Mercurial > vim
annotate src/main.c @ 5712:06e5f65c34d8 v7.4.201
updated for version 7.4.201
Problem: 'lispwords' is a global option.
Solution: Make 'lispwords' global-local. (Sung Pae)
author | Bram Moolenaar <bram@vim.org> |
---|---|
date | Wed, 12 Mar 2014 18:55:58 +0100 |
parents | ec93f50f1d93 |
children | 50dbef5e774a |
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 | |
2730 | 95 #if (defined(UNIX) || defined(VMS)) && !defined(NO_VIM_MAIN) |
6 | 96 static int file_owned __ARGS((char *fname)); |
97 #endif | |
98 static void mainerr __ARGS((int, char_u *)); | |
2730 | 99 #ifndef NO_VIM_MAIN |
6 | 100 static void main_msg __ARGS((char *s)); |
101 static void usage __ARGS((void)); | |
102 static int get_number_arg __ARGS((char_u *p, int *idx, int def)); | |
2730 | 103 # if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
443 | 104 static void init_locale __ARGS((void)); |
2730 | 105 # endif |
443 | 106 static void parse_command_name __ARGS((mparm_T *parmp)); |
107 static void early_arg_scan __ARGS((mparm_T *parmp)); | |
108 static void command_line_scan __ARGS((mparm_T *parmp)); | |
109 static void check_tty __ARGS((mparm_T *parmp)); | |
110 static void read_stdin __ARGS((void)); | |
111 static void create_windows __ARGS((mparm_T *parmp)); | |
2730 | 112 # ifdef FEAT_WINDOWS |
443 | 113 static void edit_buffers __ARGS((mparm_T *parmp)); |
2730 | 114 # endif |
443 | 115 static void exe_pre_commands __ARGS((mparm_T *parmp)); |
116 static void exe_commands __ARGS((mparm_T *parmp)); | |
440 | 117 static void source_startup_scripts __ARGS((mparm_T *parmp)); |
6 | 118 static void main_start_gui __ARGS((void)); |
2730 | 119 # if defined(HAS_SWAP_EXISTS_ACTION) |
6 | 120 static void check_swap_exists_action __ARGS((void)); |
2730 | 121 # endif |
122 # if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
443 | 123 static void exec_on_server __ARGS((mparm_T *parmp)); |
124 static void prepare_server __ARGS((mparm_T *parmp)); | |
6 | 125 static void cmdsrv_main __ARGS((int *argc, char **argv, char_u *serverName_arg, char_u **serverStr)); |
126 static char_u *serverMakeName __ARGS((char_u *arg, char *cmd)); | |
2730 | 127 # endif |
6 | 128 #endif |
129 | |
130 | |
131 /* | |
132 * Different types of error messages. | |
133 */ | |
134 static char *(main_errors[]) = | |
135 { | |
443 | 136 N_("Unknown option argument"), |
6 | 137 #define ME_UNKNOWN_OPTION 0 |
138 N_("Too many edit arguments"), | |
139 #define ME_TOO_MANY_ARGS 1 | |
140 N_("Argument missing after"), | |
141 #define ME_ARG_MISSING 2 | |
443 | 142 N_("Garbage after option argument"), |
6 | 143 #define ME_GARBAGE 3 |
144 N_("Too many \"+command\", \"-c command\" or \"--cmd command\" arguments"), | |
145 #define ME_EXTRA_CMD 4 | |
146 N_("Invalid argument for"), | |
147 #define ME_INVALID_ARG 5 | |
148 }; | |
149 | |
3955 | 150 #ifndef PROTO /* don't want a prototype for main() */ |
2730 | 151 #ifndef NO_VIM_MAIN /* skip this for unittests */ |
6 | 152 int |
153 # ifdef VIMDLL | |
154 _export | |
155 # endif | |
156 # ifdef FEAT_GUI_MSWIN | |
157 # ifdef __BORLANDC__ | |
158 _cdecl | |
159 # endif | |
160 VimMain | |
161 # else | |
162 main | |
163 # endif | |
164 (argc, argv) | |
165 int argc; | |
166 char **argv; | |
167 { | |
168 char_u *fname = NULL; /* file name from command line */ | |
440 | 169 mparm_T params; /* various parameters passed between |
170 * main() and other functions. */ | |
1972 | 171 #ifdef STARTUPTIME |
172 int i; | |
173 #endif | |
6 | 174 |
175 /* | |
176 * Do any system-specific initialisations. These can NOT use IObuff or | |
177 * NameBuff. Thus emsg2() cannot be called! | |
178 */ | |
179 mch_early_init(); | |
180 | |
443 | 181 /* Many variables are in "params" so that we can pass them to invoked |
182 * functions without a lot of arguments. "argc" and "argv" are also | |
183 * copied, so that they can be changed. */ | |
440 | 184 vim_memset(¶ms, 0, sizeof(params)); |
443 | 185 params.argc = argc; |
186 params.argv = argv; | |
187 params.want_full_screen = TRUE; | |
188 #ifdef FEAT_EVAL | |
189 params.use_debug_break_level = -1; | |
190 #endif | |
191 #ifdef FEAT_WINDOWS | |
192 params.window_count = -1; | |
193 #endif | |
440 | 194 |
4369 | 195 #ifdef FEAT_RUBY |
196 { | |
197 int ruby_stack_start; | |
198 vim_ruby_init((void *)&ruby_stack_start); | |
199 } | |
200 #endif | |
201 | |
6 | 202 #ifdef FEAT_TCL |
443 | 203 vim_tcl_init(params.argv[0]); |
6 | 204 #endif |
205 | |
206 #ifdef MEM_PROFILE | |
207 atexit(vim_mem_profile_dump); | |
208 #endif | |
209 | |
210 #ifdef STARTUPTIME | |
1972 | 211 for (i = 1; i < argc; ++i) |
212 { | |
1989 | 213 if (STRICMP(argv[i], "--startuptime") == 0 && i + 1 < argc) |
1972 | 214 { |
1989 | 215 time_fd = mch_fopen(argv[i + 1], "a"); |
1972 | 216 TIME_MSG("--- VIM STARTING ---"); |
217 break; | |
218 } | |
219 } | |
6 | 220 #endif |
777 | 221 starttime = time(NULL); |
6 | 222 |
223 #ifdef __EMX__ | |
443 | 224 _wildcard(¶ms.argc, ¶ms.argv); |
6 | 225 #endif |
226 | |
227 #ifdef FEAT_MBYTE | |
228 (void)mb_init(); /* init mb_bytelen_tab[] to ones */ | |
229 #endif | |
123 | 230 #ifdef FEAT_EVAL |
231 eval_init(); /* init global variables */ | |
232 #endif | |
6 | 233 |
234 #ifdef __QNXNTO__ | |
235 qnx_init(); /* PhAttach() for clipboard, (and gui) */ | |
236 #endif | |
237 | |
238 #ifdef MAC_OS_CLASSIC | |
443 | 239 /* Prepare for possibly starting GUI sometime */ |
6 | 240 /* Macintosh needs this before any memory is allocated. */ |
443 | 241 gui_prepare(¶ms.argc, params.argv); |
6 | 242 TIME_MSG("GUI prepared"); |
243 #endif | |
244 | |
245 /* Init the table of Normal mode commands. */ | |
246 init_normal_cmds(); | |
247 | |
248 #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC) | |
440 | 249 make_version(); /* Construct the long version string. */ |
6 | 250 #endif |
251 | |
252 /* | |
253 * Allocate space for the generic buffers (needed for set_init_1() and | |
254 * EMSG2()). | |
255 */ | |
256 if ((IObuff = alloc(IOSIZE)) == NULL | |
257 || (NameBuff = alloc(MAXPATHL)) == NULL) | |
258 mch_exit(0); | |
259 TIME_MSG("Allocated generic buffers"); | |
260 | |
22 | 261 #ifdef NBDEBUG |
262 /* Wait a moment for debugging NetBeans. Must be after allocating | |
263 * NameBuff. */ | |
264 nbdebug_log_init("SPRO_GVIM_DEBUG", "SPRO_GVIM_DLEVEL"); | |
265 nbdebug_wait(WT_ENV | WT_WAIT | WT_STOP, "SPRO_GVIM_WAIT", 20); | |
443 | 266 TIME_MSG("NetBeans debug wait"); |
22 | 267 #endif |
268 | |
6 | 269 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
270 /* | |
271 * Setup to use the current locale (for ctype() and many other things). | |
272 * NOTE: Translated messages with encodings other than latin1 will not | |
273 * work until set_init_1() has been called! | |
274 */ | |
443 | 275 init_locale(); |
6 | 276 TIME_MSG("locale set"); |
277 #endif | |
278 | |
279 #ifdef FEAT_GUI | |
280 gui.dofork = TRUE; /* default is to use fork() */ | |
281 #endif | |
282 | |
283 /* | |
440 | 284 * Do a first scan of the arguments in "argv[]": |
443 | 285 * -display or --display |
440 | 286 * --server... |
287 * --socketid | |
1376 | 288 * --windowid |
6 | 289 */ |
443 | 290 early_arg_scan(¶ms); |
6 | 291 |
292 #ifdef FEAT_SUN_WORKSHOP | |
443 | 293 findYourself(params.argv[0]); |
6 | 294 #endif |
295 #if defined(FEAT_GUI) && !defined(MAC_OS_CLASSIC) | |
443 | 296 /* Prepare for possibly starting GUI sometime */ |
297 gui_prepare(¶ms.argc, params.argv); | |
6 | 298 TIME_MSG("GUI prepared"); |
299 #endif | |
300 | |
301 #ifdef FEAT_CLIPBOARD | |
302 clip_init(FALSE); /* Initialise clipboard stuff */ | |
303 TIME_MSG("clipboard setup"); | |
304 #endif | |
305 | |
306 /* | |
307 * Check if we have an interactive window. | |
308 * On the Amiga: If there is no window, we open one with a newcli command | |
309 * (needed for :! to * work). mch_check_win() will also handle the -d or | |
310 * -dev argument. | |
311 */ | |
443 | 312 params.stdout_isatty = (mch_check_win(params.argc, params.argv) != FAIL); |
6 | 313 TIME_MSG("window checked"); |
314 | |
315 /* | |
667 | 316 * Allocate the first window and buffer. |
317 * Can't do anything without it, exit when it fails. | |
6 | 318 */ |
667 | 319 if (win_alloc_first() == FAIL) |
320 mch_exit(0); | |
6 | 321 |
322 init_yank(); /* init yank buffers */ | |
323 | |
443 | 324 alist_init(&global_alist); /* Init the argument list to empty. */ |
6 | 325 |
326 /* | |
327 * Set the default values for the options. | |
328 * NOTE: Non-latin1 translated messages are working only after this, | |
329 * because this is where "has_mbyte" will be set, which is used by | |
330 * msg_outtrans_len_attr(). | |
331 * First find out the home directory, needed to expand "~" in options. | |
332 */ | |
333 init_homedir(); /* find real value of $HOME */ | |
334 set_init_1(); | |
335 TIME_MSG("inits 1"); | |
336 | |
337 #ifdef FEAT_EVAL | |
338 set_lang_var(); /* set v:lang and v:ctype */ | |
339 #endif | |
340 | |
341 #ifdef FEAT_CLIENTSERVER | |
342 /* | |
343 * Do the client-server stuff, unless "--servername ''" was used. | |
443 | 344 * This may exit Vim if the command was sent to the server. |
6 | 345 */ |
443 | 346 exec_on_server(¶ms); |
6 | 347 #endif |
348 | |
349 /* | |
443 | 350 * Figure out the way to work from the command name argv[0]. |
351 * "vimdiff" starts diff mode, "rvim" sets "restricted", etc. | |
6 | 352 */ |
443 | 353 parse_command_name(¶ms); |
6 | 354 |
355 /* | |
443 | 356 * Process the command line arguments. File names are put in the global |
357 * argument list "global_alist". | |
6 | 358 */ |
443 | 359 command_line_scan(¶ms); |
6 | 360 TIME_MSG("parsing arguments"); |
361 | |
362 /* | |
363 * On some systems, when we compile with the GUI, we always use it. On Mac | |
443 | 364 * there is no terminal version, and on Windows we can't fork one off with |
365 * :gui. | |
6 | 366 */ |
367 #ifdef ALWAYS_USE_GUI | |
368 gui.starting = TRUE; | |
369 #else | |
575 | 370 # if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
6 | 371 /* |
372 * Check if the GUI can be started. Reset gui.starting if not. | |
373 * Don't know about other systems, stay on the safe side and don't check. | |
374 */ | |
2021 | 375 if (gui.starting) |
6 | 376 { |
2021 | 377 if (gui_init_check() == FAIL) |
378 { | |
379 gui.starting = FALSE; | |
380 | |
381 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
382 * don't have them. */ | |
383 if (params.evim_mode) | |
384 mch_exit(1); | |
385 } | |
6 | 386 } |
387 # endif | |
388 #endif | |
389 | |
390 if (GARGCOUNT > 0) | |
391 { | |
392 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
393 /* | |
394 * Expand wildcards in file names. | |
395 */ | |
443 | 396 if (!params.literal) |
6 | 397 { |
398 /* Temporarily add '(' and ')' to 'isfname'. These are valid | |
399 * filename characters but are excluded from 'isfname' to make | |
400 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */ | |
401 do_cmdline_cmd((char_u *)":set isf+=(,)"); | |
41 | 402 alist_expand(NULL, 0); |
6 | 403 do_cmdline_cmd((char_u *)":set isf&"); |
404 } | |
405 #endif | |
406 fname = alist_name(&GARGLIST[0]); | |
407 } | |
23 | 408 |
409 #if defined(WIN32) && defined(FEAT_MBYTE) | |
410 { | |
411 extern void set_alist_count(void); | |
412 | |
413 /* Remember the number of entries in the argument list. If it changes | |
414 * we don't react on setting 'encoding'. */ | |
415 set_alist_count(); | |
416 } | |
417 #endif | |
418 | |
6 | 419 #ifdef MSWIN |
443 | 420 if (GARGCOUNT == 1 && params.full_path) |
6 | 421 { |
422 /* | |
423 * If there is one filename, fully qualified, we have very probably | |
424 * been invoked from explorer, so change to the file's directory. | |
425 * Hint: to avoid this when typing a command use a forward slash. | |
426 * If the cd fails, it doesn't matter. | |
427 */ | |
428 (void)vim_chdirfile(fname); | |
429 } | |
430 #endif | |
431 TIME_MSG("expanding arguments"); | |
432 | |
433 #ifdef FEAT_DIFF | |
769 | 434 if (params.diff_mode && params.window_count == -1) |
435 params.window_count = 0; /* open up to 3 windows */ | |
6 | 436 #endif |
437 | |
443 | 438 /* Don't redraw until much later. */ |
6 | 439 ++RedrawingDisabled; |
440 | |
441 /* | |
442 * When listing swap file names, don't do cursor positioning et. al. | |
443 */ | |
444 if (recoverymode && fname == NULL) | |
443 | 445 params.want_full_screen = FALSE; |
6 | 446 |
447 /* | |
448 * When certain to start the GUI, don't check capabilities of terminal. | |
449 * For GTK we can't be sure, but when started from the desktop it doesn't | |
450 * make sense to try using a terminal. | |
451 */ | |
575 | 452 #if defined(ALWAYS_USE_GUI) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
6 | 453 if (gui.starting |
454 # ifdef FEAT_GUI_GTK | |
455 && !isatty(2) | |
456 # endif | |
457 ) | |
443 | 458 params.want_full_screen = FALSE; |
6 | 459 #endif |
460 | |
461 #if defined(FEAT_GUI_MAC) && defined(MACOS_X_UNIX) | |
462 /* When the GUI is started from Finder, need to display messages in a | |
463 * message box. isatty(2) returns TRUE anyway, thus we need to check the | |
464 * name to know we're not started from a terminal. */ | |
465 if (gui.starting && (!isatty(2) || strcmp("/dev/console", ttyname(2)) == 0)) | |
816 | 466 { |
443 | 467 params.want_full_screen = FALSE; |
816 | 468 |
469 /* Avoid always using "/" as the current directory. Note that when | |
470 * started from Finder the arglist will be filled later in | |
471 * HandleODocAE() and "fname" will be NULL. */ | |
472 if (getcwd((char *)NameBuff, MAXPATHL) != NULL | |
473 && STRCMP(NameBuff, "/") == 0) | |
474 { | |
475 if (fname != NULL) | |
476 (void)vim_chdirfile(fname); | |
477 else | |
478 { | |
479 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL); | |
480 vim_chdir(NameBuff); | |
481 } | |
482 } | |
483 } | |
6 | 484 #endif |
485 | |
486 /* | |
487 * mch_init() sets up the terminal (window) for use. This must be | |
488 * done after resetting full_screen, otherwise it may move the cursor | |
489 * (MSDOS). | |
490 * Note that we may use mch_exit() before mch_init()! | |
491 */ | |
492 mch_init(); | |
493 TIME_MSG("shell init"); | |
494 | |
495 #ifdef USE_XSMP | |
496 /* | |
497 * For want of anywhere else to do it, try to connect to xsmp here. | |
498 * Fitting it in after gui_mch_init, but before gui_init (via termcapinit). | |
499 * Hijacking -X 'no X connection' to also disable XSMP connection as that | |
500 * has a similar delay upon failure. | |
501 * Only try if SESSION_MANAGER is set to something non-null. | |
502 */ | |
503 if (!x_no_connect) | |
504 { | |
443 | 505 char *p = getenv("SESSION_MANAGER"); |
506 | |
6 | 507 if (p != NULL && *p != NUL) |
508 { | |
509 xsmp_init(); | |
510 TIME_MSG("xsmp init"); | |
511 } | |
512 } | |
513 #endif | |
514 | |
515 /* | |
516 * Print a warning if stdout is not a terminal. | |
517 */ | |
443 | 518 check_tty(¶ms); |
6 | 519 |
169 | 520 /* This message comes before term inits, but after setting "silent_mode" |
521 * when the input is not a tty. */ | |
522 if (GARGCOUNT > 1 && !silent_mode) | |
523 printf(_("%d files to edit\n"), GARGCOUNT); | |
524 | |
443 | 525 if (params.want_full_screen && !silent_mode) |
6 | 526 { |
443 | 527 termcapinit(params.term); /* set terminal name and get terminal |
6 | 528 capabilities (will set full_screen) */ |
529 screen_start(); /* don't know where cursor is now */ | |
530 TIME_MSG("Termcap init"); | |
531 } | |
532 | |
533 /* | |
534 * Set the default values for the options that use Rows and Columns. | |
535 */ | |
536 ui_get_shellsize(); /* inits Rows and Columns */ | |
667 | 537 win_init_size(); |
6 | 538 #ifdef FEAT_DIFF |
539 /* Set the 'diff' option now, so that it can be checked for in a .vimrc | |
540 * file. There is no buffer yet though. */ | |
443 | 541 if (params.diff_mode) |
6 | 542 diff_win_options(firstwin, FALSE); |
543 #endif | |
544 | |
545 cmdline_row = Rows - p_ch; | |
546 msg_row = cmdline_row; | |
547 screenalloc(FALSE); /* allocate screen buffers */ | |
548 set_init_2(); | |
549 TIME_MSG("inits 2"); | |
550 | |
551 msg_scroll = TRUE; | |
552 no_wait_return = TRUE; | |
553 | |
554 init_mappings(); /* set up initial mappings */ | |
555 | |
556 init_highlight(TRUE, FALSE); /* set the default highlight groups */ | |
557 TIME_MSG("init highlight"); | |
558 | |
559 #ifdef FEAT_EVAL | |
560 /* Set the break level after the terminal is initialized. */ | |
443 | 561 debug_break_level = params.use_debug_break_level; |
6 | 562 #endif |
563 | |
3348 | 564 #ifdef FEAT_MZSCHEME |
565 /* | |
566 * Newer version of MzScheme (Racket) require earlier (trampolined) | |
567 * initialisation via scheme_main_setup. | |
568 * Implement this by initialising it as early as possible | |
569 * and splitting off remaining Vim main into vim_main2 | |
570 */ | |
571 { | |
572 /* Pack up preprocessed command line arguments. | |
573 * It is safe because Scheme does not access argc/argv. */ | |
574 char *args[2]; | |
575 args[0] = (char *)fname; | |
576 args[1] = (char *)¶ms; | |
577 return mzscheme_main(2, args); | |
578 } | |
579 } | |
3955 | 580 #endif |
581 #endif /* NO_VIM_MAIN */ | |
582 | |
583 /* vim_main2() needs to be produced when FEAT_MZSCHEME is defined even when | |
584 * NO_VIM_MAIN is defined. */ | |
585 #ifdef FEAT_MZSCHEME | |
586 int | |
587 vim_main2(int argc UNUSED, char **argv UNUSED) | |
3348 | 588 { |
3955 | 589 # ifndef NO_VIM_MAIN |
3348 | 590 char_u *fname = (char_u *)argv[0]; |
591 mparm_T params; | |
592 | |
593 memcpy(¶ms, argv[1], sizeof(params)); | |
3955 | 594 # else |
595 return 0; | |
596 } | |
597 # endif | |
3348 | 598 #endif |
599 | |
3955 | 600 #ifndef NO_VIM_MAIN |
440 | 601 /* Execute --cmd arguments. */ |
443 | 602 exe_pre_commands(¶ms); |
440 | 603 |
604 /* Source startup scripts. */ | |
605 source_startup_scripts(¶ms); | |
6 | 606 |
607 #ifdef FEAT_EVAL | |
608 /* | |
609 * Read all the plugin files. | |
610 * Only when compiled with +eval, since most plugins need it. | |
611 */ | |
612 if (p_lpl) | |
613 { | |
892 | 614 # ifdef VMS /* Somehow VMS doesn't handle the "**". */ |
615 source_runtime((char_u *)"plugin/*.vim", TRUE); | |
616 # else | |
541 | 617 source_runtime((char_u *)"plugin/**/*.vim", TRUE); |
892 | 618 # endif |
6 | 619 TIME_MSG("loading plugins"); |
620 } | |
621 #endif | |
622 | |
769 | 623 #ifdef FEAT_DIFF |
624 /* Decide about window layout for diff mode after reading vimrc. */ | |
625 if (params.diff_mode && params.window_layout == 0) | |
626 { | |
627 if (diffopt_horizontal()) | |
628 params.window_layout = WIN_HOR; /* use horizontal split */ | |
629 else | |
630 params.window_layout = WIN_VER; /* use vertical split */ | |
631 } | |
632 #endif | |
633 | |
6 | 634 /* |
635 * Recovery mode without a file name: List swap files. | |
636 * This uses the 'dir' option, therefore it must be after the | |
637 * initializations. | |
638 */ | |
639 if (recoverymode && fname == NULL) | |
640 { | |
2267 | 641 recover_names(NULL, TRUE, 0, NULL); |
6 | 642 mch_exit(0); |
643 } | |
644 | |
645 /* | |
646 * Set a few option defaults after reading .vimrc files: | |
647 * 'title' and 'icon', Unix: 'shellpipe' and 'shellredir'. | |
648 */ | |
649 set_init_3(); | |
650 TIME_MSG("inits 3"); | |
651 | |
652 /* | |
653 * "-n" argument: Disable swap file by setting 'updatecount' to 0. | |
654 * Note that this overrides anything from a vimrc file. | |
655 */ | |
443 | 656 if (params.no_swap_file) |
6 | 657 p_uc = 0; |
658 | |
659 #ifdef FEAT_FKMAP | |
660 if (curwin->w_p_rl && p_altkeymap) | |
661 { | |
662 p_hkmap = FALSE; /* Reset the Hebrew keymap mode */ | |
663 # ifdef FEAT_ARABIC | |
664 curwin->w_p_arab = FALSE; /* Reset the Arabic keymap mode */ | |
665 # endif | |
666 p_fkmap = TRUE; /* Set the Farsi keymap mode */ | |
667 } | |
668 #endif | |
669 | |
670 #ifdef FEAT_GUI | |
671 if (gui.starting) | |
672 { | |
673 #if defined(UNIX) || defined(VMS) | |
674 /* When something caused a message from a vimrc script, need to output | |
675 * an extra newline before the shell prompt. */ | |
676 if (did_emsg || msg_didout) | |
677 putchar('\n'); | |
678 #endif | |
679 | |
680 gui_start(); /* will set full_screen to TRUE */ | |
681 TIME_MSG("starting GUI"); | |
682 | |
683 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
684 * don't have them. */ | |
440 | 685 if (!gui.in_use && params.evim_mode) |
6 | 686 mch_exit(1); |
687 } | |
688 #endif | |
689 | |
690 #ifdef SPAWNO /* special MSDOS swapping library */ | |
691 init_SPAWNO("", SWAP_ANY); | |
692 #endif | |
693 | |
694 #ifdef FEAT_VIMINFO | |
695 /* | |
1733 | 696 * Read in registers, history etc, but not marks, from the viminfo file. |
697 * This is where v:oldfiles gets filled. | |
6 | 698 */ |
699 if (*p_viminfo != NUL) | |
700 { | |
1733 | 701 read_viminfo(NULL, VIF_WANT_INFO | VIF_GET_OLDFILES); |
6 | 702 TIME_MSG("reading viminfo"); |
703 } | |
704 #endif | |
5598 | 705 #ifdef FEAT_EVAL |
706 /* It's better to make v:oldfiles an empty list than NULL. */ | |
707 if (get_vim_var_list(VV_OLDFILES) == NULL) | |
708 set_vim_var_list(VV_OLDFILES, list_alloc()); | |
709 #endif | |
6 | 710 |
711 #ifdef FEAT_QUICKFIX | |
712 /* | |
713 * "-q errorfile": Load the error file now. | |
714 * If the error file can't be read, exit before doing anything else. | |
715 */ | |
443 | 716 if (params.edit_type == EDIT_QF) |
6 | 717 { |
443 | 718 if (params.use_ef != NULL) |
719 set_string_option_direct((char_u *)"ef", -1, | |
694 | 720 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
|
721 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
|
722 if (qf_init(NULL, p_ef, p_efm, TRUE, IObuff) < 0) |
6 | 723 { |
724 out_char('\n'); | |
725 mch_exit(3); | |
726 } | |
727 TIME_MSG("reading errorfile"); | |
728 } | |
729 #endif | |
730 | |
731 /* | |
732 * Start putting things on the screen. | |
733 * Scroll screen down before drawing over it | |
734 * Clear screen now, so file message will not be cleared. | |
735 */ | |
736 starting = NO_BUFFERS; | |
737 no_wait_return = FALSE; | |
738 if (!exmode_active) | |
739 msg_scroll = FALSE; | |
740 | |
741 #ifdef FEAT_GUI | |
742 /* | |
743 * This seems to be required to make callbacks to be called now, instead | |
744 * of after things have been put on the screen, which then may be deleted | |
745 * when getting a resize callback. | |
746 * For the Mac this handles putting files dropped on the Vim icon to | |
747 * global_alist. | |
748 */ | |
749 if (gui.in_use) | |
750 { | |
751 # ifdef FEAT_SUN_WORKSHOP | |
752 if (!usingSunWorkShop) | |
753 # endif | |
754 gui_wait_for_chars(50L); | |
755 TIME_MSG("GUI delay"); | |
756 } | |
757 #endif | |
758 | |
759 #if defined(FEAT_GUI_PHOTON) && defined(FEAT_CLIPBOARD) | |
760 qnx_clip_init(); | |
761 #endif | |
762 | |
2312
bbd6f5539378
Missing piece for Mac console clipboard support. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
763 #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
|
764 clip_init(TRUE); |
bbd6f5539378
Missing piece for Mac console clipboard support. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
765 #endif |
bbd6f5539378
Missing piece for Mac console clipboard support. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
766 |
6 | 767 #ifdef FEAT_XCLIPBOARD |
768 /* Start using the X clipboard, unless the GUI was started. */ | |
769 # ifdef FEAT_GUI | |
770 if (!gui.in_use) | |
771 # endif | |
772 { | |
773 setup_term_clip(); | |
774 TIME_MSG("setup clipboard"); | |
775 } | |
776 #endif | |
777 | |
778 #ifdef FEAT_CLIENTSERVER | |
443 | 779 /* Prepare for being a Vim server. */ |
780 prepare_server(¶ms); | |
6 | 781 #endif |
782 | |
783 /* | |
784 * If "-" argument given: Read file from stdin. | |
785 * Do this before starting Raw mode, because it may change things that the | |
786 * writing end of the pipe doesn't like, e.g., in case stdin and stderr | |
787 * are the same terminal: "cat | vim -". | |
788 * Using autocommands here may cause trouble... | |
789 */ | |
443 | 790 if (params.edit_type == EDIT_STDIN && !recoverymode) |
791 read_stdin(); | |
6 | 792 |
793 #if defined(UNIX) || defined(VMS) | |
794 /* When switching screens and something caused a message from a vimrc | |
795 * script, need to output an extra newline on exit. */ | |
796 if ((did_emsg || msg_didout) && *T_TI != NUL) | |
797 newline_on_exit = TRUE; | |
798 #endif | |
799 | |
800 /* | |
801 * When done something that is not allowed or error message call | |
802 * wait_return. This must be done before starttermcap(), because it may | |
803 * switch to another screen. It must be done after settmode(TMODE_RAW), | |
804 * because we want to react on a single key stroke. | |
805 * Call settmode and starttermcap here, so the T_KS and T_TI may be | |
1226 | 806 * defined by termcapinit and redefined in .exrc. |
6 | 807 */ |
808 settmode(TMODE_RAW); | |
809 TIME_MSG("setting raw mode"); | |
810 | |
811 if (need_wait_return || msg_didany) | |
812 { | |
813 wait_return(TRUE); | |
814 TIME_MSG("waiting for return"); | |
815 } | |
816 | |
817 starttermcap(); /* start termcap if not done by wait_return() */ | |
818 TIME_MSG("start termcap"); | |
4215 | 819 #if defined(FEAT_TERMRESPONSE) && defined(FEAT_MBYTE) |
5384 | 820 may_req_ambiguous_char_width(); |
4215 | 821 #endif |
6 | 822 |
823 #ifdef FEAT_MOUSE | |
824 setmouse(); /* may start using the mouse */ | |
825 #endif | |
826 if (scroll_region) | |
827 scroll_region_reset(); /* In case Rows changed */ | |
440 | 828 scroll_start(); /* may scroll the screen to the right position */ |
6 | 829 |
830 /* | |
831 * Don't clear the screen when starting in Ex mode, unless using the GUI. | |
832 */ | |
833 if (exmode_active | |
834 #ifdef FEAT_GUI | |
835 && !gui.in_use | |
836 #endif | |
837 ) | |
838 must_redraw = CLEAR; | |
839 else | |
840 { | |
841 screenclear(); /* clear screen */ | |
842 TIME_MSG("clearing screen"); | |
843 } | |
844 | |
845 #ifdef FEAT_CRYPT | |
443 | 846 if (params.ask_for_key) |
6 | 847 { |
2180
f60a0c9cbe6c
Add the blowfish encryption patch from Mohsin Ahmed. Needs more work.
Bram Moolenaar <bram@vim.org>
parents:
2133
diff
changeset
|
848 (void)blowfish_self_test(); |
6 | 849 (void)get_crypt_key(TRUE, TRUE); |
850 TIME_MSG("getting crypt key"); | |
851 } | |
852 #endif | |
853 | |
854 no_wait_return = TRUE; | |
855 | |
856 /* | |
443 | 857 * Create the requested number of windows and edit buffers in them. |
858 * Also does recovery if "recoverymode" set. | |
6 | 859 */ |
443 | 860 create_windows(¶ms); |
6 | 861 TIME_MSG("opening buffers"); |
862 | |
1093 | 863 #ifdef FEAT_EVAL |
864 /* clear v:swapcommand */ | |
865 set_vim_var_string(VV_SWAPCOMMAND, NULL, -1); | |
866 #endif | |
867 | |
6 | 868 /* Ex starts at last line of the file */ |
869 if (exmode_active) | |
870 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
871 | |
872 #ifdef FEAT_AUTOCMD | |
873 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
874 TIME_MSG("BufEnter autocommands"); | |
875 #endif | |
876 setpcmark(); | |
877 | |
878 #ifdef FEAT_QUICKFIX | |
879 /* | |
880 * When started with "-q errorfile" jump to first error now. | |
881 */ | |
443 | 882 if (params.edit_type == EDIT_QF) |
6 | 883 { |
644 | 884 qf_jump(NULL, 0, 0, FALSE); |
6 | 885 TIME_MSG("jump to first error"); |
886 } | |
887 #endif | |
888 | |
889 #ifdef FEAT_WINDOWS | |
890 /* | |
891 * If opened more than one window, start editing files in the other | |
443 | 892 * windows. |
6 | 893 */ |
443 | 894 edit_buffers(¶ms); |
895 #endif | |
6 | 896 |
897 #ifdef FEAT_DIFF | |
443 | 898 if (params.diff_mode) |
6 | 899 { |
900 win_T *wp; | |
901 | |
902 /* set options in each window for "vimdiff". */ | |
903 for (wp = firstwin; wp != NULL; wp = wp->w_next) | |
904 diff_win_options(wp, TRUE); | |
905 } | |
906 #endif | |
907 | |
908 /* | |
909 * Shorten any of the filenames, but only when absolute. | |
910 */ | |
911 shorten_fnames(FALSE); | |
912 | |
913 /* | |
914 * Need to jump to the tag before executing the '-c command'. | |
915 * Makes "vim -c '/return' -t main" work. | |
916 */ | |
443 | 917 if (params.tagname != NULL) |
6 | 918 { |
604 | 919 #if defined(HAS_SWAP_EXISTS_ACTION) |
920 swap_exists_did_quit = FALSE; | |
921 #endif | |
922 | |
443 | 923 vim_snprintf((char *)IObuff, IOSIZE, "ta %s", params.tagname); |
6 | 924 do_cmdline_cmd(IObuff); |
925 TIME_MSG("jumping to tag"); | |
604 | 926 |
927 #if defined(HAS_SWAP_EXISTS_ACTION) | |
928 /* If the user doesn't want to edit the file then we quit here. */ | |
929 if (swap_exists_did_quit) | |
930 getout(1); | |
931 #endif | |
6 | 932 } |
933 | |
443 | 934 /* Execute any "+", "-c" and "-S" arguments. */ |
935 if (params.n_commands > 0) | |
936 exe_commands(¶ms); | |
6 | 937 |
938 RedrawingDisabled = 0; | |
939 redraw_all_later(NOT_VALID); | |
940 no_wait_return = FALSE; | |
941 starting = 0; | |
942 | |
626 | 943 #ifdef FEAT_TERMRESPONSE |
944 /* Requesting the termresponse is postponed until here, so that a "-c q" | |
945 * argument doesn't make it appear in the shell Vim was started from. */ | |
946 may_req_termresponse(); | |
947 #endif | |
948 | |
6 | 949 /* start in insert mode */ |
950 if (p_im) | |
951 need_start_insertmode = TRUE; | |
952 | |
953 #ifdef FEAT_AUTOCMD | |
954 apply_autocmds(EVENT_VIMENTER, NULL, NULL, FALSE, curbuf); | |
955 TIME_MSG("VimEnter autocommands"); | |
956 #endif | |
957 | |
3488 | 958 #if defined(FEAT_EVAL) && defined(FEAT_CLIPBOARD) |
959 /* Adjust default register name for "unnamed" in 'clipboard'. Can only be | |
960 * done after the clipboard is available and all initial commands that may | |
961 * modify the 'clipboard' setting have run; i.e. just before entering the | |
962 * main loop. */ | |
963 { | |
964 int default_regname = 0; | |
965 adjust_clip_reg(&default_regname); | |
966 set_reg_var(default_regname); | |
967 } | |
968 #endif | |
969 | |
6 | 970 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) |
971 /* When a startup script or session file setup for diff'ing and | |
972 * scrollbind, sync the scrollbind now. */ | |
973 if (curwin->w_p_diff && curwin->w_p_scb) | |
974 { | |
975 update_topline(); | |
976 check_scrollbind((linenr_T)0, 0L); | |
977 TIME_MSG("diff scrollbinding"); | |
978 } | |
979 #endif | |
980 | |
981 #if defined(WIN3264) && !defined(FEAT_GUI_W32) | |
982 mch_set_winsize_now(); /* Allow winsize changes from now on */ | |
983 #endif | |
984 | |
685 | 985 #if defined(FEAT_GUI) && defined(FEAT_WINDOWS) |
986 /* When tab pages were created, may need to update the tab pages line and | |
987 * scrollbars. This is skipped while creating them. */ | |
988 if (first_tabpage->tp_next != NULL) | |
989 { | |
990 out_flush(); | |
991 gui_init_which_components(NULL); | |
992 gui_update_scrollbars(TRUE); | |
993 } | |
994 need_mouse_correct = TRUE; | |
995 #endif | |
996 | |
6 | 997 /* If ":startinsert" command used, stuff a dummy command to be able to |
998 * call normal_cmd(), which will then start Insert mode. */ | |
999 if (restart_edit != 0) | |
620 | 1000 stuffcharReadbuff(K_NOP); |
6 | 1001 |
1002 #ifdef FEAT_NETBEANS_INTG | |
2210 | 1003 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
|
1004 { |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1005 # ifdef FEAT_GUI |
2592 | 1006 # 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
|
1007 && !defined(FEAT_GUI_W32) |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1008 if (gui.in_use) |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1009 { |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1010 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
|
1011 mch_exit(2); |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1012 } |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1013 # endif |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1014 # endif |
6 | 1015 /* Tell the client that it can start sending commands. */ |
2210 | 1016 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
|
1017 } |
6 | 1018 #endif |
1019 | |
1020 TIME_MSG("before starting main loop"); | |
1021 | |
1022 /* | |
1023 * Call the main command loop. This never returns. | |
3348 | 1024 */ |
169 | 1025 main_loop(FALSE, FALSE); |
6 | 1026 |
1027 return 0; | |
1028 } | |
3955 | 1029 #endif /* NO_VIM_MAIN */ |
6 | 1030 #endif /* PROTO */ |
1031 | |
1032 /* | |
1033 * Main loop: Execute Normal mode commands until exiting Vim. | |
1034 * Also used to handle commands in the command-line window, until the window | |
1035 * is closed. | |
169 | 1036 * Also used to handle ":visual" command after ":global": execute Normal mode |
1037 * commands, return when entering Ex mode. "noexmode" is TRUE then. | |
6 | 1038 */ |
1039 void | |
169 | 1040 main_loop(cmdwin, noexmode) |
1041 int cmdwin; /* TRUE when working in the command-line window */ | |
1042 int noexmode; /* TRUE when return on entering Ex mode */ | |
6 | 1043 { |
1345 | 1044 oparg_T oa; /* operator arguments */ |
1045 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
|
1046 #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
|
1047 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
|
1048 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
|
1049 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
|
1050 #endif |
6 | 1051 |
1052 #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD) | |
1053 /* Setup to catch a terminating error from the X server. Just ignore | |
1054 * it, restore the state and continue. This might not always work | |
1055 * properly, but at least we don't exit unexpectedly when the X server | |
5598 | 1056 * exits while Vim is running in a console. */ |
169 | 1057 if (!cmdwin && !noexmode && SETJMP(x_jump_env)) |
6 | 1058 { |
1059 State = NORMAL; | |
1060 # ifdef FEAT_VISUAL | |
1061 VIsual_active = FALSE; | |
1062 # endif | |
1063 got_int = TRUE; | |
1064 need_wait_return = FALSE; | |
1065 global_busy = FALSE; | |
1066 exmode_active = 0; | |
1067 skip_redraw = FALSE; | |
1068 RedrawingDisabled = 0; | |
1069 no_wait_return = 0; | |
3119 | 1070 vgetc_busy = 0; |
6 | 1071 # ifdef FEAT_EVAL |
1072 emsg_skip = 0; | |
1073 # endif | |
1074 emsg_off = 0; | |
1075 # ifdef FEAT_MOUSE | |
1076 setmouse(); | |
1077 # endif | |
1078 settmode(TMODE_RAW); | |
1079 starttermcap(); | |
1080 scroll_start(); | |
1081 redraw_later_clear(); | |
1082 } | |
1083 #endif | |
1084 | |
1085 clear_oparg(&oa); | |
1086 while (!cmdwin | |
1087 #ifdef FEAT_CMDWIN | |
1088 || cmdwin_result == 0 | |
1089 #endif | |
1090 ) | |
1091 { | |
1092 if (stuff_empty()) | |
1093 { | |
1094 did_check_timestamps = FALSE; | |
1095 if (need_check_timestamps) | |
1096 check_timestamps(FALSE); | |
1097 if (need_wait_return) /* if wait_return still needed ... */ | |
1098 wait_return(FALSE); /* ... call it now */ | |
1099 if (need_start_insertmode && goto_im() | |
1100 #ifdef FEAT_VISUAL | |
1101 && !VIsual_active | |
1102 #endif | |
1103 ) | |
1104 { | |
1105 need_start_insertmode = FALSE; | |
1106 stuffReadbuff((char_u *)"i"); /* start insert mode next */ | |
1107 /* skip the fileinfo message now, because it would be shown | |
1108 * after insert mode finishes! */ | |
1109 need_fileinfo = FALSE; | |
1110 } | |
1111 } | |
1345 | 1112 |
1113 /* Reset "got_int" now that we got back to the main loop. Except when | |
1114 * inside a ":g/pat/cmd" command, then the "got_int" needs to abort | |
1115 * the ":g" command. | |
1116 * For ":g/pat/vi" we reset "got_int" when used once. When used | |
1117 * a second time we go back to Ex mode and abort the ":g" command. */ | |
1118 if (got_int) | |
6 | 1119 { |
1345 | 1120 if (noexmode && global_busy && !exmode_active && previous_got_int) |
1121 { | |
1122 /* Typed two CTRL-C in a row: go back to ex mode as if "Q" was | |
1123 * used and keep "got_int" set, so that it aborts ":g". */ | |
1124 exmode_active = EXMODE_NORMAL; | |
1125 State = NORMAL; | |
1126 } | |
1127 else if (!global_busy || !exmode_active) | |
1128 { | |
1129 if (!quit_more) | |
1130 (void)vgetc(); /* flush all buffers */ | |
1131 got_int = FALSE; | |
1132 } | |
1133 previous_got_int = TRUE; | |
6 | 1134 } |
1345 | 1135 else |
1136 previous_got_int = FALSE; | |
1137 | |
6 | 1138 if (!exmode_active) |
1139 msg_scroll = FALSE; | |
1140 quit_more = FALSE; | |
1141 | |
1142 /* | |
1143 * If skip redraw is set (for ":" in wait_return()), don't redraw now. | |
1144 * If there is nothing in the stuff_buffer or do_redraw is TRUE, | |
1145 * update cursor and redraw. | |
1146 */ | |
1147 if (skip_redraw || exmode_active) | |
1148 skip_redraw = FALSE; | |
1149 else if (do_redraw || stuff_empty()) | |
1150 { | |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1151 #if defined(FEAT_AUTOCMD) || defined(FEAT_CONCEAL) |
662 | 1152 /* 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
|
1153 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
|
1154 # 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
|
1155 has_cursormoved() |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1156 # endif |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1157 # 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
|
1158 || |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1159 # endif |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1160 # 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
|
1161 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
|
1162 # endif |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1163 ) |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1164 && !equalpos(last_cursormoved, curwin->w_cursor)) |
662 | 1165 { |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1166 # 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
|
1167 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
|
1168 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
|
1169 FALSE, curbuf); |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1170 # endif |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1171 # 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
|
1172 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
|
1173 { |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1174 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
|
1175 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
|
1176 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
|
1177 } |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1178 # endif |
662 | 1179 last_cursormoved = curwin->w_cursor; |
1180 } | |
1181 #endif | |
1182 | |
4232 | 1183 #ifdef FEAT_AUTOCMD |
1184 /* Trigger TextChanged if b_changedtick differs. */ | |
1185 if (!finish_op && has_textchanged() | |
1186 && last_changedtick != curbuf->b_changedtick) | |
1187 { | |
1188 if (last_changedtick_buf == curbuf) | |
1189 apply_autocmds(EVENT_TEXTCHANGED, NULL, NULL, | |
1190 FALSE, curbuf); | |
1191 last_changedtick_buf = curbuf; | |
1192 last_changedtick = curbuf->b_changedtick; | |
1193 } | |
1194 #endif | |
1195 | |
640 | 1196 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) |
1197 /* Scroll-binding for diff mode may have been postponed until | |
1198 * here. Avoids doing it for every change. */ | |
1199 if (diff_need_scrollbind) | |
1200 { | |
1201 check_scrollbind((linenr_T)0, 0L); | |
1202 diff_need_scrollbind = FALSE; | |
1203 } | |
1204 #endif | |
6 | 1205 #if defined(FEAT_FOLDING) && defined(FEAT_VISUAL) |
1206 /* Include a closed fold completely in the Visual area. */ | |
1207 foldAdjustVisual(); | |
1208 #endif | |
1209 #ifdef FEAT_FOLDING | |
1210 /* | |
1211 * When 'foldclose' is set, apply 'foldlevel' to folds that don't | |
1212 * contain the cursor. | |
1213 * When 'foldopen' is "all", open the fold(s) under the cursor. | |
1214 * This may mark the window for redrawing. | |
1215 */ | |
1216 if (hasAnyFolding(curwin) && !char_avail()) | |
1217 { | |
1218 foldCheckClose(); | |
1219 if (fdo_flags & FDO_ALL) | |
1220 foldOpenCursor(); | |
1221 } | |
1222 #endif | |
1223 | |
1224 /* | |
1225 * Before redrawing, make sure w_topline is correct, and w_leftcol | |
1226 * if lines don't wrap, and w_skipcol if lines wrap. | |
1227 */ | |
1228 update_topline(); | |
1229 validate_cursor(); | |
1230 | |
1231 #ifdef FEAT_VISUAL | |
1232 if (VIsual_active) | |
1233 update_curbuf(INVERTED);/* update inverted part */ | |
1234 else | |
1235 #endif | |
1236 if (must_redraw) | |
1237 update_screen(0); | |
1238 else if (redraw_cmdline || clear_cmdline) | |
1239 showmode(); | |
1240 #ifdef FEAT_WINDOWS | |
1241 redraw_statuslines(); | |
1242 #endif | |
1243 #ifdef FEAT_TITLE | |
1244 if (need_maketitle) | |
1245 maketitle(); | |
1246 #endif | |
1247 /* display message after redraw */ | |
1248 if (keep_msg != NULL) | |
1249 { | |
1250 char_u *p; | |
1251 | |
1252 /* msg_attr_keep() will set keep_msg to NULL, must free the | |
1253 * string here. */ | |
1254 p = keep_msg; | |
680 | 1255 keep_msg = NULL; |
6 | 1256 msg_attr(p, keep_msg_attr); |
1257 vim_free(p); | |
1258 } | |
1259 if (need_fileinfo) /* show file info after redraw */ | |
1260 { | |
1261 fileinfo(FALSE, TRUE, FALSE); | |
1262 need_fileinfo = FALSE; | |
1263 } | |
1264 | |
1265 emsg_on_display = FALSE; /* can delete error message now */ | |
1266 did_emsg = FALSE; | |
1267 msg_didany = FALSE; /* reset lines_left in msg_start() */ | |
448 | 1268 may_clear_sb_text(); /* clear scroll-back text on next msg */ |
6 | 1269 showruler(FALSE); |
1270 | |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1271 # 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
|
1272 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
|
1273 && (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
|
1274 || 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
|
1275 || 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
|
1276 { |
2706 | 1277 if (conceal_old_cursor_line != conceal_new_cursor_line |
1278 && conceal_old_cursor_line | |
1279 <= curbuf->b_ml.ml_line_count) | |
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
1280 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
|
1281 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
|
1282 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
|
1283 } |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1284 # endif |
6 | 1285 setcursor(); |
1286 cursor_on(); | |
1287 | |
1288 do_redraw = FALSE; | |
1972 | 1289 |
1290 #ifdef STARTUPTIME | |
1291 /* Now that we have drawn the first screen all the startup stuff | |
1292 * has been done, close any file for startup messages. */ | |
1293 if (time_fd != NULL) | |
1294 { | |
1295 TIME_MSG("first screen update"); | |
1296 TIME_MSG("--- VIM STARTED ---"); | |
1297 fclose(time_fd); | |
1298 time_fd = NULL; | |
1299 } | |
1300 #endif | |
6 | 1301 } |
1302 #ifdef FEAT_GUI | |
1303 if (need_mouse_correct) | |
1304 gui_mouse_correct(); | |
1305 #endif | |
1306 | |
1307 /* | |
1308 * Update w_curswant if w_set_curswant has been set. | |
1309 * Postponed until here to avoid computing w_virtcol too often. | |
1310 */ | |
1311 update_curswant(); | |
1312 | |
958 | 1313 #ifdef FEAT_EVAL |
1314 /* | |
1315 * May perform garbage collection when waiting for a character, but | |
1316 * only at the very toplevel. Otherwise we may be using a List or | |
1317 * Dict internally somewhere. | |
1318 * "may_garbage_collect" is reset in vgetc() which is invoked through | |
1319 * do_exmode() and normal_cmd(). | |
1320 */ | |
1321 may_garbage_collect = (!cmdwin && !noexmode); | |
1322 #endif | |
6 | 1323 /* |
1324 * If we're invoked as ex, do a round of ex commands. | |
1325 * Otherwise, get and execute a normal mode command. | |
1326 */ | |
1327 if (exmode_active) | |
169 | 1328 { |
1329 if (noexmode) /* End of ":global/path/visual" commands */ | |
1330 return; | |
6 | 1331 do_exmode(exmode_active == EXMODE_VIM); |
169 | 1332 } |
6 | 1333 else |
1334 normal_cmd(&oa, TRUE); | |
1335 } | |
1336 } | |
1337 | |
1338 | |
1339 #if defined(USE_XSMP) || defined(FEAT_GUI_MSWIN) || defined(PROTO) | |
1340 /* | |
1341 * Exit, but leave behind swap files for modified buffers. | |
1342 */ | |
1343 void | |
1344 getout_preserve_modified(exitval) | |
1345 int exitval; | |
1346 { | |
39 | 1347 # if defined(SIGHUP) && defined(SIG_IGN) |
1348 /* Ignore SIGHUP, because a dropped connection causes a read error, which | |
1349 * makes Vim exit and then handling SIGHUP causes various reentrance | |
1350 * problems. */ | |
36 | 1351 signal(SIGHUP, SIG_IGN); |
39 | 1352 # endif |
36 | 1353 |
6 | 1354 ml_close_notmod(); /* close all not-modified buffers */ |
1355 ml_sync_all(FALSE, FALSE); /* preserve all swap files */ | |
1356 ml_close_all(FALSE); /* close all memfiles, without deleting */ | |
1357 getout(exitval); /* exit Vim properly */ | |
1358 } | |
1359 #endif | |
1360 | |
1361 | |
1362 /* Exit properly */ | |
1363 void | |
1364 getout(exitval) | |
1365 int exitval; | |
1366 { | |
1367 #ifdef FEAT_AUTOCMD | |
1368 buf_T *buf; | |
1369 win_T *wp; | |
671 | 1370 tabpage_T *tp, *next_tp; |
6 | 1371 #endif |
1372 | |
1373 exiting = TRUE; | |
1374 | |
169 | 1375 /* When running in Ex mode an error causes us to exit with a non-zero exit |
1376 * code. POSIX requires this, although it's not 100% clear from the | |
1377 * standard. */ | |
1378 if (exmode_active) | |
1379 exitval += ex_exitval; | |
1380 | |
6 | 1381 /* Position the cursor on the last screen line, below all the text */ |
1382 #ifdef FEAT_GUI | |
1383 if (!gui.in_use) | |
1384 #endif | |
1385 windgoto((int)Rows - 1, 0); | |
1386 | |
242 | 1387 #if defined(FEAT_EVAL) || defined(FEAT_SYN_HL) |
1388 /* Optionally print hashtable efficiency. */ | |
1389 hash_debug_results(); | |
1390 #endif | |
1391 | |
6 | 1392 #ifdef FEAT_GUI |
1393 msg_didany = FALSE; | |
1394 #endif | |
1395 | |
1396 #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
|
1397 if (get_vim_var_nr(VV_DYING) <= 1) |
6 | 1398 { |
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1399 /* 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
|
1400 # 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
|
1401 for (tp = first_tabpage; tp != NULL; tp = next_tp) |
6 | 1402 { |
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1403 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
|
1404 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
|
1405 ? firstwin : tp->tp_firstwin; wp != NULL; wp = wp->w_next) |
671 | 1406 { |
4021 | 1407 if (wp->w_buffer == NULL) |
1408 /* Autocmd must have close the buffer already, skip. */ | |
1409 continue; | |
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1410 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
|
1411 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
|
1412 { |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1413 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
|
1414 buf->b_fname, FALSE, buf); |
3488 | 1415 buf->b_changedtick = -1; /* note that we did it already */ |
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1416 /* 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
|
1417 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
|
1418 break; |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1419 } |
671 | 1420 } |
6 | 1421 } |
640 | 1422 # else |
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1423 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
|
1424 FALSE, curbuf); |
640 | 1425 # endif |
1426 | |
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1427 /* 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
|
1428 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
|
1429 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
|
1430 { |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1431 apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname, |
6 | 1432 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
|
1433 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
|
1434 break; |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1435 } |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1436 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
|
1437 } |
6 | 1438 #endif |
1439 | |
1440 #ifdef FEAT_VIMINFO | |
1441 if (*p_viminfo != NUL) | |
1442 /* Write out the registers, history, marks etc, to the viminfo file */ | |
1443 write_viminfo(NULL, FALSE); | |
1444 #endif | |
1445 | |
1446 #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
|
1447 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
|
1448 apply_autocmds(EVENT_VIMLEAVE, NULL, NULL, FALSE, curbuf); |
6 | 1449 #endif |
1450 | |
170 | 1451 #ifdef FEAT_PROFILE |
1452 profile_dump(); | |
1453 #endif | |
1454 | |
6 | 1455 if (did_emsg |
1456 #ifdef FEAT_GUI | |
1457 || (gui.in_use && msg_didany && p_verbose > 0) | |
1458 #endif | |
1459 ) | |
1460 { | |
1461 /* give the user a chance to read the (error) message */ | |
1462 no_wait_return = FALSE; | |
1463 wait_return(FALSE); | |
1464 } | |
1465 | |
1466 #ifdef FEAT_AUTOCMD | |
1467 /* Position the cursor again, the autocommands may have moved it */ | |
1468 # ifdef FEAT_GUI | |
1469 if (!gui.in_use) | |
1470 # endif | |
1471 windgoto((int)Rows - 1, 0); | |
1472 #endif | |
1473 | |
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2312
diff
changeset
|
1474 #ifdef FEAT_LUA |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2312
diff
changeset
|
1475 lua_end(); |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2312
diff
changeset
|
1476 #endif |
14 | 1477 #ifdef FEAT_MZSCHEME |
1478 mzscheme_end(); | |
1479 #endif | |
6 | 1480 #ifdef FEAT_TCL |
1481 tcl_end(); | |
1482 #endif | |
1483 #ifdef FEAT_RUBY | |
1484 ruby_end(); | |
1485 #endif | |
1486 #ifdef FEAT_PYTHON | |
1487 python_end(); | |
1488 #endif | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1489 #ifdef FEAT_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1490 python3_end(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1491 #endif |
6 | 1492 #ifdef FEAT_PERL |
1493 perl_end(); | |
1494 #endif | |
1495 #if defined(USE_ICONV) && defined(DYNAMIC_ICONV) | |
1496 iconv_end(); | |
1497 #endif | |
1498 #ifdef FEAT_NETBEANS_INTG | |
1499 netbeans_end(); | |
1500 #endif | |
1385 | 1501 #ifdef FEAT_CSCOPE |
1502 cs_end(); | |
1503 #endif | |
1405 | 1504 #ifdef FEAT_EVAL |
1505 if (garbage_collect_at_exit) | |
1506 garbage_collect(); | |
1507 #endif | |
6 | 1508 |
1509 mch_exit(exitval); | |
1510 } | |
1511 | |
2730 | 1512 #ifndef NO_VIM_MAIN |
6 | 1513 /* |
1514 * Get a (optional) count for a Vim argument. | |
1515 */ | |
1516 static int | |
1517 get_number_arg(p, idx, def) | |
1518 char_u *p; /* pointer to argument */ | |
1519 int *idx; /* index in argument, is incremented */ | |
1520 int def; /* default value */ | |
1521 { | |
1522 if (vim_isdigit(p[*idx])) | |
1523 { | |
1524 def = atoi((char *)&(p[*idx])); | |
1525 while (vim_isdigit(p[*idx])) | |
1526 *idx = *idx + 1; | |
1527 } | |
1528 return def; | |
1529 } | |
1530 | |
443 | 1531 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
1532 /* | |
1533 * Setup to use the current locale (for ctype() and many other things). | |
1534 */ | |
1535 static void | |
1536 init_locale() | |
1537 { | |
1538 setlocale(LC_ALL, ""); | |
1624 | 1539 |
2201
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2180
diff
changeset
|
1540 # ifdef FEAT_GUI_GTK |
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2180
diff
changeset
|
1541 /* 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
|
1542 gtk_disable_setlocale(); |
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2180
diff
changeset
|
1543 # endif |
1624 | 1544 # if defined(FEAT_FLOAT) && defined(LC_NUMERIC) |
1545 /* Make sure strtod() uses a decimal point, not a comma. */ | |
1546 setlocale(LC_NUMERIC, "C"); | |
1547 # endif | |
1548 | |
534 | 1549 # ifdef WIN32 |
1550 /* Apparently MS-Windows printf() may cause a crash when we give it 8-bit | |
1551 * text while it's expecting text in the current locale. This call avoids | |
1552 * that. */ | |
1553 setlocale(LC_CTYPE, "C"); | |
1554 # endif | |
443 | 1555 |
1556 # ifdef FEAT_GETTEXT | |
1557 { | |
1558 int mustfree = FALSE; | |
1559 char_u *p; | |
1560 | |
1561 # ifdef DYNAMIC_GETTEXT | |
1562 /* Initialize the gettext library */ | |
1563 dyn_libintl_init(NULL); | |
1564 # endif | |
1565 /* expand_env() doesn't work yet, because chartab[] is not initialized | |
1566 * yet, call vim_getenv() directly */ | |
1567 p = vim_getenv((char_u *)"VIMRUNTIME", &mustfree); | |
1568 if (p != NULL && *p != NUL) | |
1569 { | |
1297 | 1570 vim_snprintf((char *)NameBuff, MAXPATHL, "%s/lang", p); |
443 | 1571 bindtextdomain(VIMPACKAGE, (char *)NameBuff); |
1572 } | |
1573 if (mustfree) | |
1574 vim_free(p); | |
1575 textdomain(VIMPACKAGE); | |
1576 } | |
1577 # endif | |
1578 } | |
1579 #endif | |
1580 | |
1581 /* | |
1582 * Check for: [r][e][g][vi|vim|view][diff][ex[im]] | |
1583 * If the executable name starts with "r" we disable shell commands. | |
1584 * If the next character is "e" we run in Easy mode. | |
1585 * If the next character is "g" we run the GUI version. | |
1586 * If the next characters are "view" we start in readonly mode. | |
1587 * If the next characters are "diff" or "vimdiff" we start in diff mode. | |
1588 * If the next characters are "ex" we start in Ex mode. If it's followed | |
1589 * by "im" use improved Ex mode. | |
1590 */ | |
1591 static void | |
1592 parse_command_name(parmp) | |
1593 mparm_T *parmp; | |
1594 { | |
1595 char_u *initstr; | |
1596 | |
1597 initstr = gettail((char_u *)parmp->argv[0]); | |
1598 | |
1599 #ifdef MACOS_X_UNIX | |
1600 /* An issue has been seen when launching Vim in such a way that | |
1601 * $PWD/$ARGV[0] or $ARGV[0] is not the absolute path to the | |
1602 * executable or a symbolic link of it. Until this issue is resolved | |
1603 * we prohibit the GUI from being used. | |
1604 */ | |
1605 if (STRCMP(initstr, parmp->argv[0]) == 0) | |
1606 disallow_gui = TRUE; | |
1607 | |
1608 /* TODO: On MacOS X default to gui if argv[0] ends in: | |
769 | 1609 * /Vim.app/Contents/MacOS/Vim */ |
443 | 1610 #endif |
1611 | |
1612 #ifdef FEAT_EVAL | |
1613 set_vim_var_string(VV_PROGNAME, initstr, -1); | |
1614 #endif | |
1615 | |
1616 if (TOLOWER_ASC(initstr[0]) == 'r') | |
1617 { | |
1618 restricted = TRUE; | |
1619 ++initstr; | |
1620 } | |
1621 | |
2133
2b273c71a14b
updated for version 7.2.415
Bram Moolenaar <bram@zimbu.org>
parents:
2021
diff
changeset
|
1622 /* Use evim mode for "evim" and "egvim", not for "editor". */ |
443 | 1623 if (TOLOWER_ASC(initstr[0]) == 'e' |
1624 && (TOLOWER_ASC(initstr[1]) == 'v' | |
1625 || TOLOWER_ASC(initstr[1]) == 'g')) | |
1626 { | |
1627 #ifdef FEAT_GUI | |
1628 gui.starting = TRUE; | |
1629 #endif | |
1630 parmp->evim_mode = TRUE; | |
1631 ++initstr; | |
1632 } | |
1633 | |
1722 | 1634 /* "gvim" starts the GUI. Also accept "Gvim" for MS-Windows. */ |
1635 if (TOLOWER_ASC(initstr[0]) == 'g') | |
443 | 1636 { |
1637 main_start_gui(); | |
1638 #ifdef FEAT_GUI | |
1639 ++initstr; | |
1640 #endif | |
1641 } | |
1642 | |
1643 if (STRNICMP(initstr, "view", 4) == 0) | |
1644 { | |
1645 readonlymode = TRUE; | |
1646 curbuf->b_p_ro = TRUE; | |
1647 p_uc = 10000; /* don't update very often */ | |
1648 initstr += 4; | |
1649 } | |
1650 else if (STRNICMP(initstr, "vim", 3) == 0) | |
1651 initstr += 3; | |
1652 | |
1653 /* Catch "[r][g]vimdiff" and "[r][g]viewdiff". */ | |
1654 if (STRICMP(initstr, "diff") == 0) | |
1655 { | |
1656 #ifdef FEAT_DIFF | |
1657 parmp->diff_mode = TRUE; | |
1658 #else | |
1659 mch_errmsg(_("This Vim was not compiled with the diff feature.")); | |
1660 mch_errmsg("\n"); | |
1661 mch_exit(2); | |
1662 #endif | |
1663 } | |
1664 | |
1665 if (STRNICMP(initstr, "ex", 2) == 0) | |
1666 { | |
1667 if (STRNICMP(initstr + 2, "im", 2) == 0) | |
1668 exmode_active = EXMODE_VIM; | |
1669 else | |
1670 exmode_active = EXMODE_NORMAL; | |
1671 change_compatible(TRUE); /* set 'compatible' */ | |
1672 } | |
1673 } | |
1674 | |
6 | 1675 /* |
440 | 1676 * Get the name of the display, before gui_prepare() removes it from |
1677 * argv[]. Used for the xterm-clipboard display. | |
1678 * | |
1376 | 1679 * Also find the --server... arguments and --socketid and --windowid |
440 | 1680 */ |
1681 static void | |
443 | 1682 early_arg_scan(parmp) |
1883 | 1683 mparm_T *parmp UNUSED; |
440 | 1684 { |
1750 | 1685 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER) \ |
1686 || !defined(FEAT_NETBEANS_INTG) | |
443 | 1687 int argc = parmp->argc; |
1688 char **argv = parmp->argv; | |
440 | 1689 int i; |
1690 | |
1691 for (i = 1; i < argc; i++) | |
1692 { | |
1693 if (STRCMP(argv[i], "--") == 0) | |
1694 break; | |
1695 # ifdef FEAT_XCLIPBOARD | |
1696 else if (STRICMP(argv[i], "-display") == 0 | |
575 | 1697 # if defined(FEAT_GUI_GTK) |
440 | 1698 || STRICMP(argv[i], "--display") == 0 |
1699 # endif | |
1700 ) | |
1701 { | |
1702 if (i == argc - 1) | |
1703 mainerr_arg_missing((char_u *)argv[i]); | |
1704 xterm_display = argv[++i]; | |
1705 } | |
1706 # endif | |
1707 # ifdef FEAT_CLIENTSERVER | |
1708 else if (STRICMP(argv[i], "--servername") == 0) | |
1709 { | |
1710 if (i == argc - 1) | |
1711 mainerr_arg_missing((char_u *)argv[i]); | |
1712 parmp->serverName_arg = (char_u *)argv[++i]; | |
1713 } | |
734 | 1714 else if (STRICMP(argv[i], "--serverlist") == 0) |
440 | 1715 parmp->serverArg = TRUE; |
734 | 1716 else if (STRNICMP(argv[i], "--remote", 8) == 0) |
440 | 1717 { |
1718 parmp->serverArg = TRUE; | |
734 | 1719 # ifdef FEAT_GUI |
1720 if (strstr(argv[i], "-wait") != 0) | |
1721 /* don't fork() when starting the GUI to edit files ourself */ | |
1722 gui.dofork = FALSE; | |
1723 # endif | |
440 | 1724 } |
1725 # endif | |
1376 | 1726 |
1727 # if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) | |
1728 # ifdef FEAT_GUI_W32 | |
1729 else if (STRICMP(argv[i], "--windowid") == 0) | |
1730 # else | |
440 | 1731 else if (STRICMP(argv[i], "--socketid") == 0) |
1376 | 1732 # endif |
440 | 1733 { |
1570 | 1734 long_u id; |
1735 int count; | |
440 | 1736 |
1737 if (i == argc - 1) | |
1738 mainerr_arg_missing((char_u *)argv[i]); | |
1739 if (STRNICMP(argv[i+1], "0x", 2) == 0) | |
1570 | 1740 count = sscanf(&(argv[i + 1][2]), SCANF_HEX_LONG_U, &id); |
440 | 1741 else |
1570 | 1742 count = sscanf(argv[i + 1], SCANF_DECIMAL_LONG_U, &id); |
440 | 1743 if (count != 1) |
1744 mainerr(ME_INVALID_ARG, (char_u *)argv[i]); | |
1745 else | |
1376 | 1746 # ifdef FEAT_GUI_W32 |
1747 win_socket_id = id; | |
1748 # else | |
1749 gtk_socket_id = id; | |
1750 # endif | |
440 | 1751 i++; |
1752 } | |
1376 | 1753 # endif |
1754 # ifdef FEAT_GUI_GTK | |
440 | 1755 else if (STRICMP(argv[i], "--echo-wid") == 0) |
1756 echo_wid_arg = TRUE; | |
1757 # endif | |
1750 | 1758 # ifndef FEAT_NETBEANS_INTG |
1759 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
|
1760 { |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1761 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
|
1762 mch_exit(2); |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1763 } |
1750 | 1764 # endif |
1765 | |
440 | 1766 } |
1767 #endif | |
1768 } | |
1769 | |
1770 /* | |
443 | 1771 * Scan the command line arguments. |
1772 */ | |
1773 static void | |
1774 command_line_scan(parmp) | |
1775 mparm_T *parmp; | |
1776 { | |
1777 int argc = parmp->argc; | |
1778 char **argv = parmp->argv; | |
1779 int argv_idx; /* index in argv[n][] */ | |
1780 int had_minmin = FALSE; /* found "--" argument */ | |
1781 int want_argument; /* option argument with argument */ | |
1782 int c; | |
445 | 1783 char_u *p = NULL; |
443 | 1784 long n; |
1785 | |
1786 --argc; | |
1787 ++argv; | |
1788 argv_idx = 1; /* active option letter is argv[0][argv_idx] */ | |
1789 while (argc > 0) | |
1790 { | |
1791 /* | |
1792 * "+" or "+{number}" or "+/{pat}" or "+{command}" argument. | |
1793 */ | |
1794 if (argv[0][0] == '+' && !had_minmin) | |
1795 { | |
1796 if (parmp->n_commands >= MAX_ARG_CMDS) | |
1797 mainerr(ME_EXTRA_CMD, NULL); | |
1798 argv_idx = -1; /* skip to next argument */ | |
1799 if (argv[0][1] == NUL) | |
1800 parmp->commands[parmp->n_commands++] = (char_u *)"$"; | |
1801 else | |
1802 parmp->commands[parmp->n_commands++] = (char_u *)&(argv[0][1]); | |
1803 } | |
1804 | |
1805 /* | |
1806 * Optional argument. | |
1807 */ | |
1808 else if (argv[0][0] == '-' && !had_minmin) | |
1809 { | |
1810 want_argument = FALSE; | |
1811 c = argv[0][argv_idx++]; | |
1812 #ifdef VMS | |
1813 /* | |
1814 * VMS only uses upper case command lines. Interpret "-X" as "-x" | |
1815 * and "-/X" as "-X". | |
1816 */ | |
1817 if (c == '/') | |
1818 { | |
1819 c = argv[0][argv_idx++]; | |
1820 c = TOUPPER_ASC(c); | |
1821 } | |
1822 else | |
1823 c = TOLOWER_ASC(c); | |
1824 #endif | |
1825 switch (c) | |
1826 { | |
1827 case NUL: /* "vim -" read from stdin */ | |
1828 /* "ex -" silent mode */ | |
1829 if (exmode_active) | |
1830 silent_mode = TRUE; | |
1831 else | |
1832 { | |
1833 if (parmp->edit_type != EDIT_NONE) | |
1834 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
1835 parmp->edit_type = EDIT_STDIN; | |
1836 read_cmd_fd = 2; /* read from stderr instead of stdin */ | |
1837 } | |
1838 argv_idx = -1; /* skip to next argument */ | |
1839 break; | |
1840 | |
1841 case '-': /* "--" don't take any more option arguments */ | |
1842 /* "--help" give help message */ | |
1843 /* "--version" give version message */ | |
1844 /* "--literal" take files literally */ | |
1845 /* "--nofork" don't fork */ | |
1846 /* "--noplugin[s]" skip plugins */ | |
1847 /* "--cmd <cmd>" execute cmd before vimrc */ | |
1848 if (STRICMP(argv[0] + argv_idx, "help") == 0) | |
1849 usage(); | |
1850 else if (STRICMP(argv[0] + argv_idx, "version") == 0) | |
1851 { | |
1852 Columns = 80; /* need to init Columns */ | |
1853 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */ | |
1854 list_version(); | |
1855 msg_putchar('\n'); | |
1856 msg_didout = FALSE; | |
1857 mch_exit(0); | |
1858 } | |
1859 else if (STRNICMP(argv[0] + argv_idx, "literal", 7) == 0) | |
1860 { | |
1861 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
1862 parmp->literal = TRUE; | |
1863 #endif | |
1864 } | |
1865 else if (STRNICMP(argv[0] + argv_idx, "nofork", 6) == 0) | |
1866 { | |
1867 #ifdef FEAT_GUI | |
1868 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
1869 #endif | |
1870 } | |
1871 else if (STRNICMP(argv[0] + argv_idx, "noplugin", 8) == 0) | |
1872 p_lpl = FALSE; | |
1873 else if (STRNICMP(argv[0] + argv_idx, "cmd", 3) == 0) | |
1874 { | |
1875 want_argument = TRUE; | |
1876 argv_idx += 3; | |
1877 } | |
1989 | 1878 else if (STRNICMP(argv[0] + argv_idx, "startuptime", 11) == 0) |
1879 { | |
1880 want_argument = TRUE; | |
1881 argv_idx += 11; | |
1882 } | |
443 | 1883 #ifdef FEAT_CLIENTSERVER |
1884 else if (STRNICMP(argv[0] + argv_idx, "serverlist", 10) == 0) | |
1885 ; /* already processed -- no arg */ | |
1886 else if (STRNICMP(argv[0] + argv_idx, "servername", 10) == 0 | |
1887 || STRNICMP(argv[0] + argv_idx, "serversend", 10) == 0) | |
1888 { | |
1889 /* already processed -- snatch the following arg */ | |
1890 if (argc > 1) | |
1891 { | |
1892 --argc; | |
1893 ++argv; | |
1894 } | |
1895 } | |
1896 #endif | |
1376 | 1897 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) |
1898 # ifdef FEAT_GUI_GTK | |
443 | 1899 else if (STRNICMP(argv[0] + argv_idx, "socketid", 8) == 0) |
1376 | 1900 # else |
1901 else if (STRNICMP(argv[0] + argv_idx, "windowid", 8) == 0) | |
1902 # endif | |
443 | 1903 { |
1904 /* already processed -- snatch the following arg */ | |
1905 if (argc > 1) | |
1906 { | |
1907 --argc; | |
1908 ++argv; | |
1909 } | |
1910 } | |
1376 | 1911 #endif |
1912 #ifdef FEAT_GUI_GTK | |
443 | 1913 else if (STRNICMP(argv[0] + argv_idx, "echo-wid", 8) == 0) |
1914 { | |
1915 /* already processed, skip */ | |
1916 } | |
1917 #endif | |
1918 else | |
1919 { | |
1920 if (argv[0][argv_idx]) | |
1921 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
1922 had_minmin = TRUE; | |
1923 } | |
1924 if (!want_argument) | |
1925 argv_idx = -1; /* skip to next argument */ | |
1926 break; | |
1927 | |
1928 case 'A': /* "-A" start in Arabic mode */ | |
1929 #ifdef FEAT_ARABIC | |
1930 set_option_value((char_u *)"arabic", 1L, NULL, 0); | |
1931 #else | |
1932 mch_errmsg(_(e_noarabic)); | |
1933 mch_exit(2); | |
1934 #endif | |
1935 break; | |
1936 | |
1937 case 'b': /* "-b" binary mode */ | |
445 | 1938 /* Needs to be effective before expanding file names, because |
1939 * for Win32 this makes us edit a shortcut file itself, | |
1940 * instead of the file it links to. */ | |
1941 set_options_bin(curbuf->b_p_bin, 1, 0); | |
1942 curbuf->b_p_bin = 1; /* binary file I/O */ | |
443 | 1943 break; |
1944 | |
1945 case 'C': /* "-C" Compatible */ | |
1946 change_compatible(TRUE); | |
1947 break; | |
1948 | |
1949 case 'e': /* "-e" Ex mode */ | |
1950 exmode_active = EXMODE_NORMAL; | |
1951 break; | |
1952 | |
1953 case 'E': /* "-E" Improved Ex mode */ | |
1954 exmode_active = EXMODE_VIM; | |
1955 break; | |
1956 | |
1957 case 'f': /* "-f" GUI: run in foreground. Amiga: open | |
1958 window directly, not with newcli */ | |
1959 #ifdef FEAT_GUI | |
1960 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
1961 #endif | |
1962 break; | |
1963 | |
1964 case 'g': /* "-g" start GUI */ | |
1965 main_start_gui(); | |
1966 break; | |
1967 | |
1968 case 'F': /* "-F" start in Farsi mode: rl + fkmap set */ | |
1969 #ifdef FEAT_FKMAP | |
1509 | 1970 p_fkmap = TRUE; |
1971 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
443 | 1972 #else |
1973 mch_errmsg(_(e_nofarsi)); | |
1974 mch_exit(2); | |
1975 #endif | |
1976 break; | |
1977 | |
1978 case 'h': /* "-h" give help message */ | |
1979 #ifdef FEAT_GUI_GNOME | |
1980 /* Tell usage() to exit for "gvim". */ | |
1981 gui.starting = FALSE; | |
1982 #endif | |
1983 usage(); | |
1984 break; | |
1985 | |
1986 case 'H': /* "-H" start in Hebrew mode: rl + hkmap set */ | |
1987 #ifdef FEAT_RIGHTLEFT | |
1509 | 1988 p_hkmap = TRUE; |
1989 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
443 | 1990 #else |
1991 mch_errmsg(_(e_nohebrew)); | |
1992 mch_exit(2); | |
1993 #endif | |
1994 break; | |
1995 | |
1996 case 'l': /* "-l" lisp mode, 'lisp' and 'showmatch' on */ | |
1997 #ifdef FEAT_LISP | |
1998 set_option_value((char_u *)"lisp", 1L, NULL, 0); | |
1999 p_sm = TRUE; | |
2000 #endif | |
2001 break; | |
2002 | |
2003 case 'M': /* "-M" no changes or writing of files */ | |
2004 reset_modifiable(); | |
2005 /* FALLTHROUGH */ | |
2006 | |
2007 case 'm': /* "-m" no writing of files */ | |
2008 p_write = FALSE; | |
2009 break; | |
2010 | |
2011 case 'y': /* "-y" easy mode */ | |
2012 #ifdef FEAT_GUI | |
2013 gui.starting = TRUE; /* start GUI a bit later */ | |
2014 #endif | |
2015 parmp->evim_mode = TRUE; | |
2016 break; | |
2017 | |
2018 case 'N': /* "-N" Nocompatible */ | |
2019 change_compatible(FALSE); | |
2020 break; | |
2021 | |
2022 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
|
2023 #ifdef FEAT_NETBEANS_INTG |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2024 /* checking for "-nb", netbeans parameters */ |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2025 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
|
2026 { |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2027 netbeansArg = argv[0]; |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2028 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
|
2029 } |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2030 else |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2031 #endif |
443 | 2032 parmp->no_swap_file = TRUE; |
2033 break; | |
2034 | |
673 | 2035 case 'p': /* "-p[N]" open N tab pages */ |
674 | 2036 #ifdef TARGET_API_MAC_OSX |
2037 /* For some reason on MacOS X, an argument like: | |
2038 -psn_0_10223617 is passed in when invoke from Finder | |
2039 or with the 'open' command */ | |
2040 if (argv[0][argv_idx] == 's') | |
2041 { | |
2042 argv_idx = -1; /* bypass full -psn */ | |
2043 main_start_gui(); | |
2044 break; | |
2045 } | |
2046 #endif | |
673 | 2047 #ifdef FEAT_WINDOWS |
2048 /* default is 0: open window for each file */ | |
2049 parmp->window_count = get_number_arg((char_u *)argv[0], | |
2050 &argv_idx, 0); | |
2051 parmp->window_layout = WIN_TABS; | |
2052 #endif | |
2053 break; | |
2054 | |
443 | 2055 case 'o': /* "-o[N]" open N horizontal split windows */ |
2056 #ifdef FEAT_WINDOWS | |
2057 /* default is 0: open window for each file */ | |
445 | 2058 parmp->window_count = get_number_arg((char_u *)argv[0], |
2059 &argv_idx, 0); | |
673 | 2060 parmp->window_layout = WIN_HOR; |
443 | 2061 #endif |
2062 break; | |
2063 | |
2064 case 'O': /* "-O[N]" open N vertical split windows */ | |
2065 #if defined(FEAT_VERTSPLIT) && defined(FEAT_WINDOWS) | |
2066 /* default is 0: open window for each file */ | |
445 | 2067 parmp->window_count = get_number_arg((char_u *)argv[0], |
2068 &argv_idx, 0); | |
673 | 2069 parmp->window_layout = WIN_VER; |
443 | 2070 #endif |
2071 break; | |
2072 | |
2073 #ifdef FEAT_QUICKFIX | |
2074 case 'q': /* "-q" QuickFix mode */ | |
2075 if (parmp->edit_type != EDIT_NONE) | |
2076 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
2077 parmp->edit_type = EDIT_QF; | |
2078 if (argv[0][argv_idx]) /* "-q{errorfile}" */ | |
2079 { | |
2080 parmp->use_ef = (char_u *)argv[0] + argv_idx; | |
2081 argv_idx = -1; | |
2082 } | |
2083 else if (argc > 1) /* "-q {errorfile}" */ | |
2084 want_argument = TRUE; | |
2085 break; | |
2086 #endif | |
2087 | |
2088 case 'R': /* "-R" readonly mode */ | |
2089 readonlymode = TRUE; | |
2090 curbuf->b_p_ro = TRUE; | |
2091 p_uc = 10000; /* don't update very often */ | |
2092 break; | |
2093 | |
2094 case 'r': /* "-r" recovery mode */ | |
2095 case 'L': /* "-L" recovery mode */ | |
2096 recoverymode = 1; | |
2097 break; | |
2098 | |
2099 case 's': | |
2100 if (exmode_active) /* "-s" silent (batch) mode */ | |
2101 silent_mode = TRUE; | |
2102 else /* "-s {scriptin}" read from script file */ | |
2103 want_argument = TRUE; | |
2104 break; | |
2105 | |
2106 case 't': /* "-t {tag}" or "-t{tag}" jump to tag */ | |
2107 if (parmp->edit_type != EDIT_NONE) | |
2108 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
2109 parmp->edit_type = EDIT_TAG; | |
2110 if (argv[0][argv_idx]) /* "-t{tag}" */ | |
2111 { | |
2112 parmp->tagname = (char_u *)argv[0] + argv_idx; | |
2113 argv_idx = -1; | |
2114 } | |
2115 else /* "-t {tag}" */ | |
2116 want_argument = TRUE; | |
2117 break; | |
2118 | |
2119 #ifdef FEAT_EVAL | |
2120 case 'D': /* "-D" Debugging */ | |
2121 parmp->use_debug_break_level = 9999; | |
2122 break; | |
2123 #endif | |
2124 #ifdef FEAT_DIFF | |
2125 case 'd': /* "-d" 'diff' */ | |
2126 # ifdef AMIGA | |
2127 /* check for "-dev {device}" */ | |
2128 if (argv[0][argv_idx] == 'e' && argv[0][argv_idx + 1] == 'v') | |
2129 want_argument = TRUE; | |
2130 else | |
2131 # endif | |
2132 parmp->diff_mode = TRUE; | |
2133 break; | |
2134 #endif | |
2135 case 'V': /* "-V{N}" Verbose level */ | |
2136 /* default is 10: a little bit verbose */ | |
2137 p_verbose = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
2138 if (argv[0][argv_idx] != NUL) | |
2139 { | |
2140 set_option_value((char_u *)"verbosefile", 0L, | |
2141 (char_u *)argv[0] + argv_idx, 0); | |
835 | 2142 argv_idx = (int)STRLEN(argv[0]); |
443 | 2143 } |
2144 break; | |
2145 | |
2146 case 'v': /* "-v" Vi-mode (as if called "vi") */ | |
2147 exmode_active = 0; | |
2148 #ifdef FEAT_GUI | |
2149 gui.starting = FALSE; /* don't start GUI */ | |
2150 #endif | |
2151 break; | |
2152 | |
2153 case 'w': /* "-w{number}" set window height */ | |
2154 /* "-w {scriptout}" write to script */ | |
2155 if (vim_isdigit(((char_u *)argv[0])[argv_idx])) | |
2156 { | |
2157 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
2158 set_option_value((char_u *)"window", n, NULL, 0); | |
2159 break; | |
2160 } | |
2161 want_argument = TRUE; | |
2162 break; | |
2163 | |
2164 #ifdef FEAT_CRYPT | |
2165 case 'x': /* "-x" encrypted reading/writing of files */ | |
2166 parmp->ask_for_key = TRUE; | |
2167 break; | |
2168 #endif | |
2169 | |
2170 case 'X': /* "-X" don't connect to X server */ | |
2171 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
2172 x_no_connect = TRUE; | |
2173 #endif | |
2174 break; | |
2175 | |
2176 case 'Z': /* "-Z" restricted mode */ | |
2177 restricted = TRUE; | |
2178 break; | |
2179 | |
2180 case 'c': /* "-c{command}" or "-c {command}" execute | |
2181 command */ | |
2182 if (argv[0][argv_idx] != NUL) | |
2183 { | |
2184 if (parmp->n_commands >= MAX_ARG_CMDS) | |
2185 mainerr(ME_EXTRA_CMD, NULL); | |
445 | 2186 parmp->commands[parmp->n_commands++] = (char_u *)argv[0] |
2187 + argv_idx; | |
443 | 2188 argv_idx = -1; |
2189 break; | |
2190 } | |
2191 /*FALLTHROUGH*/ | |
2192 case 'S': /* "-S {file}" execute Vim script */ | |
2193 case 'i': /* "-i {viminfo}" use for viminfo */ | |
2194 #ifndef FEAT_DIFF | |
2195 case 'd': /* "-d {device}" device (for Amiga) */ | |
2196 #endif | |
2197 case 'T': /* "-T {terminal}" terminal name */ | |
2198 case 'u': /* "-u {vimrc}" vim inits file */ | |
2199 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
2200 case 'W': /* "-W {scriptout}" overwrite */ | |
2201 #ifdef FEAT_GUI_W32 | |
2202 case 'P': /* "-P {parent title}" MDI parent */ | |
2203 #endif | |
2204 want_argument = TRUE; | |
2205 break; | |
2206 | |
2207 default: | |
2208 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
2209 } | |
2210 | |
2211 /* | |
2212 * Handle option arguments with argument. | |
2213 */ | |
2214 if (want_argument) | |
2215 { | |
2216 /* | |
2217 * Check for garbage immediately after the option letter. | |
2218 */ | |
2219 if (argv[0][argv_idx] != NUL) | |
2220 mainerr(ME_GARBAGE, (char_u *)argv[0]); | |
2221 | |
2222 --argc; | |
1989 | 2223 if (argc < 1 && c != 'S') /* -S has an optional argument */ |
443 | 2224 mainerr_arg_missing((char_u *)argv[0]); |
2225 ++argv; | |
2226 argv_idx = -1; | |
2227 | |
2228 switch (c) | |
2229 { | |
2230 case 'c': /* "-c {command}" execute command */ | |
2231 case 'S': /* "-S {file}" execute Vim script */ | |
2232 if (parmp->n_commands >= MAX_ARG_CMDS) | |
2233 mainerr(ME_EXTRA_CMD, NULL); | |
2234 if (c == 'S') | |
2235 { | |
2236 char *a; | |
2237 | |
2238 if (argc < 1) | |
2239 /* "-S" without argument: use default session file | |
2240 * name. */ | |
2241 a = SESSION_FILE; | |
2242 else if (argv[0][0] == '-') | |
2243 { | |
2244 /* "-S" followed by another option: use default | |
2245 * session file name. */ | |
2246 a = SESSION_FILE; | |
2247 ++argc; | |
2248 --argv; | |
2249 } | |
2250 else | |
2251 a = argv[0]; | |
2252 p = alloc((unsigned)(STRLEN(a) + 4)); | |
2253 if (p == NULL) | |
2254 mch_exit(2); | |
2255 sprintf((char *)p, "so %s", a); | |
2256 parmp->cmds_tofree[parmp->n_commands] = TRUE; | |
2257 parmp->commands[parmp->n_commands++] = p; | |
2258 } | |
2259 else | |
445 | 2260 parmp->commands[parmp->n_commands++] = |
2261 (char_u *)argv[0]; | |
443 | 2262 break; |
2263 | |
1989 | 2264 case '-': |
2265 if (argv[-1][2] == 'c') | |
2266 { | |
2267 /* "--cmd {command}" execute command */ | |
2268 if (parmp->n_pre_commands >= MAX_ARG_CMDS) | |
2269 mainerr(ME_EXTRA_CMD, NULL); | |
2270 parmp->pre_commands[parmp->n_pre_commands++] = | |
445 | 2271 (char_u *)argv[0]; |
1989 | 2272 } |
2273 /* "--startuptime <file>" already handled */ | |
443 | 2274 break; |
2275 | |
2276 /* case 'd': -d {device} is handled in mch_check_win() for the | |
2277 * Amiga */ | |
2278 | |
2279 #ifdef FEAT_QUICKFIX | |
2280 case 'q': /* "-q {errorfile}" QuickFix mode */ | |
2281 parmp->use_ef = (char_u *)argv[0]; | |
2282 break; | |
2283 #endif | |
2284 | |
2285 case 'i': /* "-i {viminfo}" use for viminfo */ | |
2286 use_viminfo = (char_u *)argv[0]; | |
2287 break; | |
2288 | |
2289 case 's': /* "-s {scriptin}" read from script file */ | |
2290 if (scriptin[0] != NULL) | |
2291 { | |
2292 scripterror: | |
2293 mch_errmsg(_("Attempt to open script file again: \"")); | |
2294 mch_errmsg(argv[-1]); | |
2295 mch_errmsg(" "); | |
2296 mch_errmsg(argv[0]); | |
2297 mch_errmsg("\"\n"); | |
2298 mch_exit(2); | |
2299 } | |
2300 if ((scriptin[0] = mch_fopen(argv[0], READBIN)) == NULL) | |
2301 { | |
2302 mch_errmsg(_("Cannot open for reading: \"")); | |
2303 mch_errmsg(argv[0]); | |
2304 mch_errmsg("\"\n"); | |
2305 mch_exit(2); | |
2306 } | |
2307 if (save_typebuf() == FAIL) | |
2308 mch_exit(2); /* out of memory */ | |
2309 break; | |
2310 | |
2311 case 't': /* "-t {tag}" */ | |
2312 parmp->tagname = (char_u *)argv[0]; | |
2313 break; | |
2314 | |
2315 case 'T': /* "-T {terminal}" terminal name */ | |
2316 /* | |
2317 * The -T term argument is always available and when | |
2318 * HAVE_TERMLIB is supported it overrides the environment | |
2319 * variable TERM. | |
2320 */ | |
2321 #ifdef FEAT_GUI | |
2322 if (term_is_gui((char_u *)argv[0])) | |
2323 gui.starting = TRUE; /* start GUI a bit later */ | |
2324 else | |
2325 #endif | |
2326 parmp->term = (char_u *)argv[0]; | |
2327 break; | |
2328 | |
2329 case 'u': /* "-u {vimrc}" vim inits file */ | |
2330 parmp->use_vimrc = (char_u *)argv[0]; | |
2331 break; | |
2332 | |
2333 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
2334 #ifdef FEAT_GUI | |
2335 use_gvimrc = (char_u *)argv[0]; | |
2336 #endif | |
2337 break; | |
2338 | |
2339 case 'w': /* "-w {nr}" 'window' value */ | |
2340 /* "-w {scriptout}" append to script file */ | |
2341 if (vim_isdigit(*((char_u *)argv[0]))) | |
2342 { | |
2343 argv_idx = 0; | |
2344 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
2345 set_option_value((char_u *)"window", n, NULL, 0); | |
2346 argv_idx = -1; | |
2347 break; | |
2348 } | |
2349 /*FALLTHROUGH*/ | |
2350 case 'W': /* "-W {scriptout}" overwrite script file */ | |
2351 if (scriptout != NULL) | |
2352 goto scripterror; | |
2353 if ((scriptout = mch_fopen(argv[0], | |
2354 c == 'w' ? APPENDBIN : WRITEBIN)) == NULL) | |
2355 { | |
2356 mch_errmsg(_("Cannot open for script output: \"")); | |
2357 mch_errmsg(argv[0]); | |
2358 mch_errmsg("\"\n"); | |
2359 mch_exit(2); | |
2360 } | |
2361 break; | |
2362 | |
2363 #ifdef FEAT_GUI_W32 | |
2364 case 'P': /* "-P {parent title}" MDI parent */ | |
2365 gui_mch_set_parent(argv[0]); | |
2366 break; | |
2367 #endif | |
2368 } | |
2369 } | |
2370 } | |
2371 | |
2372 /* | |
2373 * File name argument. | |
2374 */ | |
2375 else | |
2376 { | |
2377 argv_idx = -1; /* skip to next argument */ | |
2378 | |
2379 /* Check for only one type of editing. */ | |
2380 if (parmp->edit_type != EDIT_NONE && parmp->edit_type != EDIT_FILE) | |
2381 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
2382 parmp->edit_type = EDIT_FILE; | |
2383 | |
2384 #ifdef MSWIN | |
2385 /* Remember if the argument was a full path before changing | |
2386 * slashes to backslashes. */ | |
2387 if (argv[0][0] != NUL && argv[0][1] == ':' && argv[0][2] == '\\') | |
2388 parmp->full_path = TRUE; | |
2389 #endif | |
2390 | |
2391 /* Add the file to the global argument list. */ | |
2392 if (ga_grow(&global_alist.al_ga, 1) == FAIL | |
2393 || (p = vim_strsave((char_u *)argv[0])) == NULL) | |
2394 mch_exit(2); | |
2395 #ifdef FEAT_DIFF | |
2396 if (parmp->diff_mode && mch_isdir(p) && GARGCOUNT > 0 | |
2397 && !mch_isdir(alist_name(&GARGLIST[0]))) | |
2398 { | |
2399 char_u *r; | |
2400 | |
2401 r = concat_fnames(p, gettail(alist_name(&GARGLIST[0])), TRUE); | |
2402 if (r != NULL) | |
2403 { | |
2404 vim_free(p); | |
2405 p = r; | |
2406 } | |
2407 } | |
2408 #endif | |
2409 #if defined(__CYGWIN32__) && !defined(WIN32) | |
2410 /* | |
2411 * If vim is invoked by non-Cygwin tools, convert away any | |
2412 * DOS paths, so things like .swp files are created correctly. | |
2413 * Look for evidence of non-Cygwin paths before we bother. | |
2414 * This is only for when using the Unix files. | |
2415 */ | |
5037
5e0b6a9282df
updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents:
4912
diff
changeset
|
2416 if (vim_strpbrk(p, "\\:") != NULL && !path_with_url(p)) |
443 | 2417 { |
2418 char posix_path[PATH_MAX]; | |
2419 | |
1657 | 2420 # if CYGWIN_VERSION_DLL_MAJOR >= 1007 |
2421 cygwin_conv_path(CCP_WIN_A_TO_POSIX, p, posix_path, PATH_MAX); | |
2422 # else | |
443 | 2423 cygwin_conv_to_posix_path(p, posix_path); |
1657 | 2424 # endif |
443 | 2425 vim_free(p); |
5037
5e0b6a9282df
updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents:
4912
diff
changeset
|
2426 p = vim_strsave((char_u *)posix_path); |
443 | 2427 if (p == NULL) |
2428 mch_exit(2); | |
2429 } | |
2430 #endif | |
587 | 2431 |
2432 #ifdef USE_FNAME_CASE | |
2433 /* Make the case of the file name match the actual file. */ | |
2434 fname_case(p, 0); | |
2435 #endif | |
2436 | |
443 | 2437 alist_add(&global_alist, p, |
2438 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
445 | 2439 parmp->literal ? 2 : 0 /* add buffer nr after exp. */ |
443 | 2440 #else |
2441 2 /* add buffer number now and use curbuf */ | |
2442 #endif | |
2443 ); | |
2444 | |
2445 #if defined(FEAT_MBYTE) && defined(WIN32) | |
2446 { | |
2447 /* Remember this argument has been added to the argument list. | |
2448 * Needed when 'encoding' is changed. */ | |
819 | 2449 used_file_arg(argv[0], parmp->literal, parmp->full_path, |
1680 | 2450 # ifdef FEAT_DIFF |
2451 parmp->diff_mode | |
2452 # else | |
2453 FALSE | |
2454 # endif | |
2455 ); | |
443 | 2456 } |
2457 #endif | |
2458 } | |
2459 | |
2460 /* | |
2461 * If there are no more letters after the current "-", go to next | |
2462 * argument. argv_idx is set to -1 when the current argument is to be | |
2463 * skipped. | |
2464 */ | |
2465 if (argv_idx <= 0 || argv[0][argv_idx] == NUL) | |
2466 { | |
2467 --argc; | |
2468 ++argv; | |
2469 argv_idx = 1; | |
2470 } | |
2471 } | |
1093 | 2472 |
2473 #ifdef FEAT_EVAL | |
2474 /* If there is a "+123" or "-c" command, set v:swapcommand to the first | |
2475 * one. */ | |
2476 if (parmp->n_commands > 0) | |
2477 { | |
2478 p = alloc((unsigned)STRLEN(parmp->commands[0]) + 3); | |
2479 if (p != NULL) | |
2480 { | |
2481 sprintf((char *)p, ":%s\r", parmp->commands[0]); | |
2482 set_vim_var_string(VV_SWAPCOMMAND, p, -1); | |
2483 vim_free(p); | |
2484 } | |
2485 } | |
2486 #endif | |
443 | 2487 } |
2488 | |
2489 /* | |
2490 * Print a warning if stdout is not a terminal. | |
2491 * When starting in Ex mode and commands come from a file, set Silent mode. | |
2492 */ | |
2493 static void | |
2494 check_tty(parmp) | |
2495 mparm_T *parmp; | |
2496 { | |
2497 int input_isatty; /* is active input a terminal? */ | |
2498 | |
2499 input_isatty = mch_input_isatty(); | |
2500 if (exmode_active) | |
2501 { | |
2502 if (!input_isatty) | |
2503 silent_mode = TRUE; | |
2504 } | |
2505 else if (parmp->want_full_screen && (!parmp->stdout_isatty || !input_isatty) | |
2506 #ifdef FEAT_GUI | |
2507 /* don't want the delay when started from the desktop */ | |
2508 && !gui.starting | |
2509 #endif | |
2510 ) | |
2511 { | |
2512 #ifdef NBDEBUG | |
2513 /* | |
2514 * This shouldn't be necessary. But if I run netbeans with the log | |
2515 * output coming to the console and XOpenDisplay fails, I get vim | |
2516 * trying to start with input/output to my console tty. This fills my | |
2517 * input buffer so fast I can't even kill the process in under 2 | |
1226 | 2518 * minutes (and it beeps continuously the whole time :-) |
443 | 2519 */ |
2210 | 2520 if (netbeans_active() && (!parmp->stdout_isatty || !input_isatty)) |
443 | 2521 { |
2522 mch_errmsg(_("Vim: Error: Failure to start gvim from NetBeans\n")); | |
2523 exit(1); | |
2524 } | |
2525 #endif | |
2526 if (!parmp->stdout_isatty) | |
2527 mch_errmsg(_("Vim: Warning: Output is not to a terminal\n")); | |
2528 if (!input_isatty) | |
2529 mch_errmsg(_("Vim: Warning: Input is not from a terminal\n")); | |
2530 out_flush(); | |
2531 if (scriptin[0] == NULL) | |
2532 ui_delay(2000L, TRUE); | |
2533 TIME_MSG("Warning delay"); | |
2534 } | |
2535 } | |
2536 | |
2537 /* | |
2538 * Read text from stdin. | |
2539 */ | |
2540 static void | |
2541 read_stdin() | |
2542 { | |
2543 int i; | |
2544 | |
580 | 2545 #if defined(HAS_SWAP_EXISTS_ACTION) |
443 | 2546 /* When getting the ATTENTION prompt here, use a dialog */ |
2547 swap_exists_action = SEA_DIALOG; | |
2548 #endif | |
2549 no_wait_return = TRUE; | |
2550 i = msg_didany; | |
2551 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
|
2552 (void)open_buffer(TRUE, NULL, 0); /* create memfile and read file */ |
443 | 2553 no_wait_return = FALSE; |
2554 msg_didany = i; | |
2555 TIME_MSG("reading stdin"); | |
580 | 2556 #if defined(HAS_SWAP_EXISTS_ACTION) |
443 | 2557 check_swap_exists_action(); |
2558 #endif | |
2559 #if !(defined(AMIGA) || defined(MACOS)) | |
2560 /* | |
2561 * Close stdin and dup it from stderr. Required for GPM to work | |
2562 * properly, and for running external commands. | |
2563 * Is there any other system that cannot do this? | |
2564 */ | |
2565 close(0); | |
1757 | 2566 ignored = dup(2); |
443 | 2567 #endif |
2568 } | |
2569 | |
2570 /* | |
2571 * Create the requested number of windows and edit buffers in them. | |
2572 * Also does recovery if "recoverymode" set. | |
2573 */ | |
2574 static void | |
2575 create_windows(parmp) | |
1883 | 2576 mparm_T *parmp UNUSED; |
443 | 2577 { |
2578 #ifdef FEAT_WINDOWS | |
944 | 2579 int dorewind; |
673 | 2580 int done = 0; |
2581 | |
443 | 2582 /* |
2583 * Create the number of windows that was requested. | |
2584 */ | |
2585 if (parmp->window_count == -1) /* was not set */ | |
2586 parmp->window_count = 1; | |
2587 if (parmp->window_count == 0) | |
2588 parmp->window_count = GARGCOUNT; | |
2589 if (parmp->window_count > 1) | |
2590 { | |
2591 /* Don't change the windows if there was a command in .vimrc that | |
2592 * already split some windows */ | |
673 | 2593 if (parmp->window_layout == 0) |
2594 parmp->window_layout = WIN_HOR; | |
2595 if (parmp->window_layout == WIN_TABS) | |
2596 { | |
2597 parmp->window_count = make_tabpages(parmp->window_count); | |
2598 TIME_MSG("making tab pages"); | |
2599 } | |
2600 else if (firstwin->w_next == NULL) | |
443 | 2601 { |
2602 parmp->window_count = make_windows(parmp->window_count, | |
673 | 2603 parmp->window_layout == WIN_VER); |
443 | 2604 TIME_MSG("making windows"); |
2605 } | |
2606 else | |
2607 parmp->window_count = win_count(); | |
2608 } | |
2609 else | |
2610 parmp->window_count = 1; | |
2611 #endif | |
2612 | |
2613 if (recoverymode) /* do recover */ | |
2614 { | |
2615 msg_scroll = TRUE; /* scroll message up */ | |
2616 ml_recover(); | |
2617 if (curbuf->b_ml.ml_mfp == NULL) /* failed */ | |
2618 getout(1); | |
717 | 2619 do_modelines(0); /* do modelines */ |
443 | 2620 } |
2621 else | |
2622 { | |
2623 /* | |
2624 * Open a buffer for windows that don't have one yet. | |
2625 * Commands in the .vimrc might have loaded a file or split the window. | |
2626 * Watch out for autocommands that delete a window. | |
2627 */ | |
2628 #ifdef FEAT_AUTOCMD | |
2629 /* | |
2630 * Don't execute Win/Buf Enter/Leave autocommands here | |
2631 */ | |
2632 ++autocmd_no_enter; | |
2633 ++autocmd_no_leave; | |
2634 #endif | |
2635 #ifdef FEAT_WINDOWS | |
944 | 2636 dorewind = TRUE; |
673 | 2637 while (done++ < 1000) |
2638 { | |
944 | 2639 if (dorewind) |
673 | 2640 { |
2641 if (parmp->window_layout == WIN_TABS) | |
2642 goto_tabpage(1); | |
2643 else | |
2644 curwin = firstwin; | |
2645 } | |
2646 else if (parmp->window_layout == WIN_TABS) | |
2647 { | |
2648 if (curtab->tp_next == NULL) | |
2649 break; | |
2650 goto_tabpage(0); | |
2651 } | |
2652 else | |
2653 { | |
2654 if (curwin->w_next == NULL) | |
2655 break; | |
2656 curwin = curwin->w_next; | |
2657 } | |
944 | 2658 dorewind = FALSE; |
443 | 2659 #endif |
2660 curbuf = curwin->w_buffer; | |
2661 if (curbuf->b_ml.ml_mfp == NULL) | |
2662 { | |
2663 #ifdef FEAT_FOLDING | |
2664 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */ | |
2665 if (p_fdls >= 0) | |
2666 curwin->w_p_fdl = p_fdls; | |
2667 #endif | |
580 | 2668 #if defined(HAS_SWAP_EXISTS_ACTION) |
443 | 2669 /* When getting the ATTENTION prompt here, use a dialog */ |
2670 swap_exists_action = SEA_DIALOG; | |
2671 #endif | |
2672 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
|
2673 |
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
2674 /* 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
|
2675 (void)open_buffer(FALSE, NULL, 0); |
443 | 2676 |
580 | 2677 #if defined(HAS_SWAP_EXISTS_ACTION) |
1036 | 2678 if (swap_exists_action == SEA_QUIT) |
2679 { | |
2680 if (got_int || only_one_window()) | |
2681 { | |
2682 /* abort selected or quit and only one window */ | |
2683 did_emsg = FALSE; /* avoid hit-enter prompt */ | |
2684 getout(1); | |
2685 } | |
2686 /* We can't close the window, it would disturb what | |
2687 * happens next. Clear the file name and set the arg | |
2688 * index to -1 to delete it later. */ | |
2689 setfname(curbuf, NULL, NULL, FALSE); | |
2690 curwin->w_arg_idx = -1; | |
2691 swap_exists_action = SEA_NONE; | |
2692 } | |
2693 else | |
2694 handle_swap_exists(NULL); | |
443 | 2695 #endif |
2696 #ifdef FEAT_AUTOCMD | |
944 | 2697 dorewind = TRUE; /* start again */ |
443 | 2698 #endif |
2699 } | |
2700 #ifdef FEAT_WINDOWS | |
2701 ui_breakcheck(); | |
2702 if (got_int) | |
2703 { | |
2704 (void)vgetc(); /* only break the file loading, not the rest */ | |
2705 break; | |
2706 } | |
673 | 2707 } |
443 | 2708 #endif |
673 | 2709 #ifdef FEAT_WINDOWS |
2710 if (parmp->window_layout == WIN_TABS) | |
2711 goto_tabpage(1); | |
2712 else | |
2713 curwin = firstwin; | |
2714 curbuf = curwin->w_buffer; | |
2715 #endif | |
443 | 2716 #ifdef FEAT_AUTOCMD |
2717 --autocmd_no_enter; | |
2718 --autocmd_no_leave; | |
2719 #endif | |
2720 } | |
2721 } | |
2722 | |
2723 #ifdef FEAT_WINDOWS | |
2724 /* | |
2725 * If opened more than one window, start editing files in the other | |
2726 * windows. make_windows() has already opened the windows. | |
2727 */ | |
2728 static void | |
2729 edit_buffers(parmp) | |
2730 mparm_T *parmp; | |
2731 { | |
2732 int arg_idx; /* index in argument list */ | |
2733 int i; | |
1036 | 2734 int advance = TRUE; |
5308 | 2735 win_T *win; |
443 | 2736 |
2737 # ifdef FEAT_AUTOCMD | |
2738 /* | |
2739 * Don't execute Win/Buf Enter/Leave autocommands here | |
2740 */ | |
2741 ++autocmd_no_enter; | |
2742 ++autocmd_no_leave; | |
2743 # endif | |
1036 | 2744 |
2745 /* When w_arg_idx is -1 remove the window (see create_windows()). */ | |
2746 if (curwin->w_arg_idx == -1) | |
2747 { | |
2748 win_close(curwin, TRUE); | |
2749 advance = FALSE; | |
2750 } | |
2751 | |
443 | 2752 arg_idx = 1; |
2753 for (i = 1; i < parmp->window_count; ++i) | |
2754 { | |
1036 | 2755 /* When w_arg_idx is -1 remove the window (see create_windows()). */ |
2756 if (curwin->w_arg_idx == -1) | |
673 | 2757 { |
1036 | 2758 ++arg_idx; |
2759 win_close(curwin, TRUE); | |
2760 advance = FALSE; | |
2761 continue; | |
673 | 2762 } |
1036 | 2763 |
2764 if (advance) | |
673 | 2765 { |
1036 | 2766 if (parmp->window_layout == WIN_TABS) |
2767 { | |
2768 if (curtab->tp_next == NULL) /* just checking */ | |
2769 break; | |
2770 goto_tabpage(0); | |
2771 } | |
2772 else | |
2773 { | |
2774 if (curwin->w_next == NULL) /* just checking */ | |
2775 break; | |
2776 win_enter(curwin->w_next, FALSE); | |
2777 } | |
673 | 2778 } |
1036 | 2779 advance = TRUE; |
443 | 2780 |
2781 /* Only open the file if there is no file in this window yet (that can | |
1036 | 2782 * happen when .vimrc contains ":sall"). */ |
443 | 2783 if (curbuf == firstwin->w_buffer || curbuf->b_ffname == NULL) |
2784 { | |
2785 curwin->w_arg_idx = arg_idx; | |
1036 | 2786 /* Edit file from arg list, if there is one. When "Quit" selected |
2787 * at the ATTENTION prompt close the window. */ | |
1684 | 2788 # ifdef HAS_SWAP_EXISTS_ACTION |
2789 swap_exists_did_quit = FALSE; | |
2790 # endif | |
443 | 2791 (void)do_ecmd(0, arg_idx < GARGCOUNT |
2792 ? alist_name(&GARGLIST[arg_idx]) : NULL, | |
1743 | 2793 NULL, NULL, ECMD_LASTL, ECMD_HIDE, curwin); |
1684 | 2794 # ifdef HAS_SWAP_EXISTS_ACTION |
2795 if (swap_exists_did_quit) | |
1036 | 2796 { |
1684 | 2797 /* abort or quit selected */ |
1036 | 2798 if (got_int || only_one_window()) |
2799 { | |
1684 | 2800 /* abort selected and only one window */ |
1036 | 2801 did_emsg = FALSE; /* avoid hit-enter prompt */ |
2802 getout(1); | |
2803 } | |
2804 win_close(curwin, TRUE); | |
2805 advance = FALSE; | |
2806 } | |
1684 | 2807 # endif |
443 | 2808 if (arg_idx == GARGCOUNT - 1) |
2809 arg_had_last = TRUE; | |
2810 ++arg_idx; | |
2811 } | |
2812 ui_breakcheck(); | |
2813 if (got_int) | |
2814 { | |
2815 (void)vgetc(); /* only break the file loading, not the rest */ | |
2816 break; | |
2817 } | |
2818 } | |
673 | 2819 |
2820 if (parmp->window_layout == WIN_TABS) | |
2821 goto_tabpage(1); | |
443 | 2822 # ifdef FEAT_AUTOCMD |
2823 --autocmd_no_enter; | |
2824 # endif | |
5308 | 2825 |
2826 /* make the first window the current window */ | |
2827 win = firstwin; | |
4912
d8f65e6238fa
updated for version 7.3.1201
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2828 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX) |
5308 | 2829 /* Avoid making a preview window the current window. */ |
2830 while (win->w_p_pvw) | |
4912
d8f65e6238fa
updated for version 7.3.1201
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2831 { |
5308 | 2832 win = win->w_next; |
2833 if (win == NULL) | |
2834 { | |
2835 win = firstwin; | |
2836 break; | |
2837 } | |
4912
d8f65e6238fa
updated for version 7.3.1201
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2838 } |
d8f65e6238fa
updated for version 7.3.1201
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2839 #endif |
5308 | 2840 win_enter(win, FALSE); |
4912
d8f65e6238fa
updated for version 7.3.1201
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2841 |
443 | 2842 # ifdef FEAT_AUTOCMD |
2843 --autocmd_no_leave; | |
2844 # endif | |
2845 TIME_MSG("editing files in windows"); | |
673 | 2846 if (parmp->window_count > 1 && parmp->window_layout != WIN_TABS) |
443 | 2847 win_equal(curwin, FALSE, 'b'); /* adjust heights */ |
2848 } | |
2849 #endif /* FEAT_WINDOWS */ | |
2850 | |
2851 /* | |
440 | 2852 * Execute the commands from --cmd arguments "cmds[cnt]". |
2853 */ | |
2854 static void | |
443 | 2855 exe_pre_commands(parmp) |
2856 mparm_T *parmp; | |
440 | 2857 { |
443 | 2858 char_u **cmds = parmp->pre_commands; |
2859 int cnt = parmp->n_pre_commands; | |
440 | 2860 int i; |
2861 | |
2862 if (cnt > 0) | |
2863 { | |
2864 curwin->w_cursor.lnum = 0; /* just in case.. */ | |
2865 sourcing_name = (char_u *)_("pre-vimrc command line"); | |
2866 # ifdef FEAT_EVAL | |
2867 current_SID = SID_CMDARG; | |
2868 # endif | |
2869 for (i = 0; i < cnt; ++i) | |
2870 do_cmdline_cmd(cmds[i]); | |
2871 sourcing_name = NULL; | |
2872 # ifdef FEAT_EVAL | |
2873 current_SID = 0; | |
2874 # endif | |
2875 TIME_MSG("--cmd commands"); | |
2876 } | |
2877 } | |
2878 | |
2879 /* | |
443 | 2880 * Execute "+", "-c" and "-S" arguments. |
2881 */ | |
2882 static void | |
2883 exe_commands(parmp) | |
2884 mparm_T *parmp; | |
2885 { | |
2886 int i; | |
2887 | |
2888 /* | |
2889 * We start commands on line 0, make "vim +/pat file" match a | |
2890 * pattern on line 1. But don't move the cursor when an autocommand | |
2891 * with g`" was used. | |
2892 */ | |
2893 msg_scroll = TRUE; | |
2894 if (parmp->tagname == NULL && curwin->w_cursor.lnum <= 1) | |
2895 curwin->w_cursor.lnum = 0; | |
2896 sourcing_name = (char_u *)"command line"; | |
2897 #ifdef FEAT_EVAL | |
2898 current_SID = SID_CARG; | |
2899 #endif | |
2900 for (i = 0; i < parmp->n_commands; ++i) | |
2901 { | |
2902 do_cmdline_cmd(parmp->commands[i]); | |
2903 if (parmp->cmds_tofree[i]) | |
2904 vim_free(parmp->commands[i]); | |
2905 } | |
2906 sourcing_name = NULL; | |
2907 #ifdef FEAT_EVAL | |
2908 current_SID = 0; | |
2909 #endif | |
2910 if (curwin->w_cursor.lnum == 0) | |
2911 curwin->w_cursor.lnum = 1; | |
2912 | |
2913 if (!exmode_active) | |
2914 msg_scroll = FALSE; | |
2915 | |
2916 #ifdef FEAT_QUICKFIX | |
2917 /* When started with "-q errorfile" jump to first error again. */ | |
2918 if (parmp->edit_type == EDIT_QF) | |
644 | 2919 qf_jump(NULL, 0, 0, FALSE); |
443 | 2920 #endif |
2921 TIME_MSG("executing command arguments"); | |
2922 } | |
2923 | |
2924 /* | |
440 | 2925 * Source startup scripts. |
2926 */ | |
2927 static void | |
2928 source_startup_scripts(parmp) | |
2929 mparm_T *parmp; | |
2930 { | |
2931 int i; | |
2932 | |
2933 /* | |
2934 * For "evim" source evim.vim first of all, so that the user can overrule | |
2935 * any things he doesn't like. | |
2936 */ | |
2937 if (parmp->evim_mode) | |
2938 { | |
819 | 2939 (void)do_source((char_u *)EVIM_FILE, FALSE, DOSO_NONE); |
440 | 2940 TIME_MSG("source evim file"); |
2941 } | |
2942 | |
2943 /* | |
443 | 2944 * If -u argument given, use only the initializations from that file and |
440 | 2945 * nothing else. |
2946 */ | |
2947 if (parmp->use_vimrc != NULL) | |
2948 { | |
445 | 2949 if (STRCMP(parmp->use_vimrc, "NONE") == 0 |
2950 || STRCMP(parmp->use_vimrc, "NORC") == 0) | |
440 | 2951 { |
2952 #ifdef FEAT_GUI | |
2953 if (use_gvimrc == NULL) /* don't load gvimrc either */ | |
2954 use_gvimrc = parmp->use_vimrc; | |
2955 #endif | |
2956 if (parmp->use_vimrc[2] == 'N') | |
2957 p_lpl = FALSE; /* don't load plugins either */ | |
2958 } | |
2959 else | |
2960 { | |
819 | 2961 if (do_source(parmp->use_vimrc, FALSE, DOSO_NONE) != OK) |
440 | 2962 EMSG2(_("E282: Cannot read from \"%s\""), parmp->use_vimrc); |
2963 } | |
2964 } | |
2965 else if (!silent_mode) | |
2966 { | |
2967 #ifdef AMIGA | |
2968 struct Process *proc = (struct Process *)FindTask(0L); | |
2969 APTR save_winptr = proc->pr_WindowPtr; | |
2970 | |
2971 /* Avoid a requester here for a volume that doesn't exist. */ | |
2972 proc->pr_WindowPtr = (APTR)-1L; | |
2973 #endif | |
2974 | |
2975 /* | |
2976 * Get system wide defaults, if the file name is defined. | |
2977 */ | |
2978 #ifdef SYS_VIMRC_FILE | |
819 | 2979 (void)do_source((char_u *)SYS_VIMRC_FILE, FALSE, DOSO_NONE); |
440 | 2980 #endif |
720 | 2981 #ifdef MACOS_X |
819 | 2982 (void)do_source((char_u *)"$VIMRUNTIME/macmap.vim", FALSE, DOSO_NONE); |
720 | 2983 #endif |
440 | 2984 |
2985 /* | |
2986 * Try to read initialization commands from the following places: | |
2987 * - environment variable VIMINIT | |
2988 * - user vimrc file (s:.vimrc for Amiga, ~/.vimrc otherwise) | |
2989 * - second user vimrc file ($VIM/.vimrc for Dos) | |
2990 * - environment variable EXINIT | |
2991 * - user exrc file (s:.exrc for Amiga, ~/.exrc otherwise) | |
2992 * - second user exrc file ($VIM/.exrc for Dos) | |
2993 * The first that exists is used, the rest is ignored. | |
2994 */ | |
2995 if (process_env((char_u *)"VIMINIT", TRUE) != OK) | |
2996 { | |
819 | 2997 if (do_source((char_u *)USR_VIMRC_FILE, TRUE, DOSO_VIMRC) == FAIL |
440 | 2998 #ifdef USR_VIMRC_FILE2 |
819 | 2999 && do_source((char_u *)USR_VIMRC_FILE2, TRUE, |
3000 DOSO_VIMRC) == FAIL | |
440 | 3001 #endif |
3002 #ifdef USR_VIMRC_FILE3 | |
819 | 3003 && do_source((char_u *)USR_VIMRC_FILE3, TRUE, |
3004 DOSO_VIMRC) == FAIL | |
440 | 3005 #endif |
4863
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4369
diff
changeset
|
3006 #ifdef USR_VIMRC_FILE4 |
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4369
diff
changeset
|
3007 && do_source((char_u *)USR_VIMRC_FILE4, TRUE, |
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4369
diff
changeset
|
3008 DOSO_VIMRC) == FAIL |
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4369
diff
changeset
|
3009 #endif |
440 | 3010 && process_env((char_u *)"EXINIT", FALSE) == FAIL |
819 | 3011 && do_source((char_u *)USR_EXRC_FILE, FALSE, DOSO_NONE) == FAIL) |
440 | 3012 { |
3013 #ifdef USR_EXRC_FILE2 | |
819 | 3014 (void)do_source((char_u *)USR_EXRC_FILE2, FALSE, DOSO_NONE); |
440 | 3015 #endif |
3016 } | |
3017 } | |
3018 | |
3019 /* | |
3020 * Read initialization commands from ".vimrc" or ".exrc" in current | |
3021 * directory. This is only done if the 'exrc' option is set. | |
3022 * Because of security reasons we disallow shell and write commands | |
3023 * now, except for unix if the file is owned by the user or 'secure' | |
3024 * option has been reset in environment of global ".exrc" or ".vimrc". | |
3025 * Only do this if VIMRC_FILE is not the same as USR_VIMRC_FILE or | |
3026 * SYS_VIMRC_FILE. | |
3027 */ | |
3028 if (p_exrc) | |
3029 { | |
3030 #if defined(UNIX) || defined(VMS) | |
3031 /* If ".vimrc" file is not owned by user, set 'secure' mode. */ | |
3032 if (!file_owned(VIMRC_FILE)) | |
3033 #endif | |
3034 secure = p_secure; | |
3035 | |
3036 i = FAIL; | |
3037 if (fullpathcmp((char_u *)USR_VIMRC_FILE, | |
3038 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
3039 #ifdef USR_VIMRC_FILE2 | |
3040 && fullpathcmp((char_u *)USR_VIMRC_FILE2, | |
3041 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
3042 #endif | |
3043 #ifdef USR_VIMRC_FILE3 | |
3044 && fullpathcmp((char_u *)USR_VIMRC_FILE3, | |
3045 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
3046 #endif | |
3047 #ifdef SYS_VIMRC_FILE | |
3048 && fullpathcmp((char_u *)SYS_VIMRC_FILE, | |
3049 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
3050 #endif | |
3051 ) | |
819 | 3052 i = do_source((char_u *)VIMRC_FILE, TRUE, DOSO_VIMRC); |
440 | 3053 |
3054 if (i == FAIL) | |
3055 { | |
3056 #if defined(UNIX) || defined(VMS) | |
3057 /* if ".exrc" is not owned by user set 'secure' mode */ | |
3058 if (!file_owned(EXRC_FILE)) | |
3059 secure = p_secure; | |
3060 else | |
3061 secure = 0; | |
3062 #endif | |
3063 if ( fullpathcmp((char_u *)USR_EXRC_FILE, | |
3064 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
3065 #ifdef USR_EXRC_FILE2 | |
3066 && fullpathcmp((char_u *)USR_EXRC_FILE2, | |
3067 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
3068 #endif | |
3069 ) | |
819 | 3070 (void)do_source((char_u *)EXRC_FILE, FALSE, DOSO_NONE); |
440 | 3071 } |
3072 } | |
3073 if (secure == 2) | |
3074 need_wait_return = TRUE; | |
3075 secure = 0; | |
3076 #ifdef AMIGA | |
3077 proc->pr_WindowPtr = save_winptr; | |
3078 #endif | |
3079 } | |
3080 TIME_MSG("sourcing vimrc file(s)"); | |
3081 } | |
3082 | |
3083 /* | |
6 | 3084 * Setup to start using the GUI. Exit with an error when not available. |
3085 */ | |
3086 static void | |
3087 main_start_gui() | |
3088 { | |
3089 #ifdef FEAT_GUI | |
3090 gui.starting = TRUE; /* start GUI a bit later */ | |
3091 #else | |
3092 mch_errmsg(_(e_nogvim)); | |
3093 mch_errmsg("\n"); | |
3094 mch_exit(2); | |
3095 #endif | |
3096 } | |
3097 | |
2730 | 3098 #endif /* NO_VIM_MAIN */ |
3099 | |
6 | 3100 /* |
1226 | 3101 * Get an environment variable, and execute it as Ex commands. |
6 | 3102 * Returns FAIL if the environment variable was not executed, OK otherwise. |
3103 */ | |
3104 int | |
3105 process_env(env, is_viminit) | |
3106 char_u *env; | |
3107 int is_viminit; /* when TRUE, called for VIMINIT */ | |
3108 { | |
3109 char_u *initstr; | |
3110 char_u *save_sourcing_name; | |
3111 linenr_T save_sourcing_lnum; | |
3112 #ifdef FEAT_EVAL | |
3113 scid_T save_sid; | |
3114 #endif | |
3115 | |
3116 if ((initstr = mch_getenv(env)) != NULL && *initstr != NUL) | |
3117 { | |
3118 if (is_viminit) | |
819 | 3119 vimrc_found(NULL, NULL); |
6 | 3120 save_sourcing_name = sourcing_name; |
3121 save_sourcing_lnum = sourcing_lnum; | |
3122 sourcing_name = env; | |
3123 sourcing_lnum = 0; | |
3124 #ifdef FEAT_EVAL | |
3125 save_sid = current_SID; | |
3126 current_SID = SID_ENV; | |
3127 #endif | |
3128 do_cmdline_cmd(initstr); | |
3129 sourcing_name = save_sourcing_name; | |
3130 sourcing_lnum = save_sourcing_lnum; | |
3131 #ifdef FEAT_EVAL | |
3132 current_SID = save_sid;; | |
3133 #endif | |
3134 return OK; | |
3135 } | |
3136 return FAIL; | |
3137 } | |
3138 | |
2730 | 3139 #if (defined(UNIX) || defined(VMS)) && !defined(NO_VIM_MAIN) |
6 | 3140 /* |
3141 * Return TRUE if we are certain the user owns the file "fname". | |
3142 * Used for ".vimrc" and ".exrc". | |
3143 * Use both stat() and lstat() for extra security. | |
3144 */ | |
3145 static int | |
3146 file_owned(fname) | |
3147 char *fname; | |
3148 { | |
3149 struct stat s; | |
3150 # ifdef UNIX | |
3151 uid_t uid = getuid(); | |
3152 # else /* VMS */ | |
3153 uid_t uid = ((getgid() << 16) | getuid()); | |
3154 # endif | |
3155 | |
3156 return !(mch_stat(fname, &s) != 0 || s.st_uid != uid | |
3157 # ifdef HAVE_LSTAT | |
3158 || mch_lstat(fname, &s) != 0 || s.st_uid != uid | |
3159 # endif | |
3160 ); | |
3161 } | |
3162 #endif | |
3163 | |
3164 /* | |
3165 * Give an error message main_errors["n"] and exit. | |
3166 */ | |
3167 static void | |
3168 mainerr(n, str) | |
3169 int n; /* one of the ME_ defines */ | |
3170 char_u *str; /* extra argument or NULL */ | |
3171 { | |
3172 #if defined(UNIX) || defined(__EMX__) || defined(VMS) | |
3173 reset_signals(); /* kill us with CTRL-C here, if you like */ | |
3174 #endif | |
3175 | |
3176 mch_errmsg(longVersion); | |
159 | 3177 mch_errmsg("\n"); |
6 | 3178 mch_errmsg(_(main_errors[n])); |
3179 if (str != NULL) | |
3180 { | |
3181 mch_errmsg(": \""); | |
3182 mch_errmsg((char *)str); | |
3183 mch_errmsg("\""); | |
3184 } | |
159 | 3185 mch_errmsg(_("\nMore info with: \"vim -h\"\n")); |
6 | 3186 |
3187 mch_exit(1); | |
3188 } | |
3189 | |
3190 void | |
3191 mainerr_arg_missing(str) | |
3192 char_u *str; | |
3193 { | |
3194 mainerr(ME_ARG_MISSING, str); | |
3195 } | |
3196 | |
2730 | 3197 #ifndef NO_VIM_MAIN |
6 | 3198 /* |
3199 * print a message with three spaces prepended and '\n' appended. | |
3200 */ | |
3201 static void | |
3202 main_msg(s) | |
3203 char *s; | |
3204 { | |
3205 mch_msg(" "); | |
3206 mch_msg(s); | |
3207 mch_msg("\n"); | |
3208 } | |
3209 | |
3210 /* | |
3211 * Print messages for "vim -h" or "vim --help" and exit. | |
3212 */ | |
3213 static void | |
3214 usage() | |
3215 { | |
3216 int i; | |
3217 static char *(use[]) = | |
3218 { | |
3219 N_("[file ..] edit specified file(s)"), | |
3220 N_("- read text from stdin"), | |
3221 N_("-t tag edit file where tag is defined"), | |
3222 #ifdef FEAT_QUICKFIX | |
3223 N_("-q [errorfile] edit file with first error") | |
3224 #endif | |
3225 }; | |
3226 | |
3227 #if defined(UNIX) || defined(__EMX__) || defined(VMS) | |
3228 reset_signals(); /* kill us with CTRL-C here, if you like */ | |
3229 #endif | |
3230 | |
3231 mch_msg(longVersion); | |
3232 mch_msg(_("\n\nusage:")); | |
3233 for (i = 0; ; ++i) | |
3234 { | |
3235 mch_msg(_(" vim [arguments] ")); | |
3236 mch_msg(_(use[i])); | |
3237 if (i == (sizeof(use) / sizeof(char_u *)) - 1) | |
3238 break; | |
3239 mch_msg(_("\n or:")); | |
3240 } | |
22 | 3241 #ifdef VMS |
1164 | 3242 mch_msg(_("\nWhere case is ignored prepend / to make flag upper case")); |
22 | 3243 #endif |
6 | 3244 |
3245 mch_msg(_("\n\nArguments:\n")); | |
3246 main_msg(_("--\t\t\tOnly file names after this")); | |
3247 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
3248 main_msg(_("--literal\t\tDon't expand wildcards")); | |
3249 #endif | |
3250 #ifdef FEAT_OLE | |
3251 main_msg(_("-register\t\tRegister this gvim for OLE")); | |
3252 main_msg(_("-unregister\t\tUnregister gvim for OLE")); | |
3253 #endif | |
3254 #ifdef FEAT_GUI | |
3255 main_msg(_("-g\t\t\tRun using GUI (like \"gvim\")")); | |
3256 main_msg(_("-f or --nofork\tForeground: Don't fork when starting GUI")); | |
3257 #endif | |
3258 main_msg(_("-v\t\t\tVi mode (like \"vi\")")); | |
3259 main_msg(_("-e\t\t\tEx mode (like \"ex\")")); | |
3437 | 3260 main_msg(_("-E\t\t\tImproved Ex mode")); |
6 | 3261 main_msg(_("-s\t\t\tSilent (batch) mode (only for \"ex\")")); |
3262 #ifdef FEAT_DIFF | |
3263 main_msg(_("-d\t\t\tDiff mode (like \"vimdiff\")")); | |
3264 #endif | |
3265 main_msg(_("-y\t\t\tEasy mode (like \"evim\", modeless)")); | |
3266 main_msg(_("-R\t\t\tReadonly mode (like \"view\")")); | |
3267 main_msg(_("-Z\t\t\tRestricted mode (like \"rvim\")")); | |
3268 main_msg(_("-m\t\t\tModifications (writing files) not allowed")); | |
3269 main_msg(_("-M\t\t\tModifications in text not allowed")); | |
3270 main_msg(_("-b\t\t\tBinary mode")); | |
3271 #ifdef FEAT_LISP | |
3272 main_msg(_("-l\t\t\tLisp mode")); | |
3273 #endif | |
3274 main_msg(_("-C\t\t\tCompatible with Vi: 'compatible'")); | |
3275 main_msg(_("-N\t\t\tNot fully Vi compatible: 'nocompatible'")); | |
1164 | 3276 main_msg(_("-V[N][fname]\t\tBe verbose [level N] [log messages to fname]")); |
3277 #ifdef FEAT_EVAL | |
6 | 3278 main_msg(_("-D\t\t\tDebugging mode")); |
1164 | 3279 #endif |
6 | 3280 main_msg(_("-n\t\t\tNo swap file, use memory only")); |
3281 main_msg(_("-r\t\t\tList swap files and exit")); | |
3282 main_msg(_("-r (with file name)\tRecover crashed session")); | |
3283 main_msg(_("-L\t\t\tSame as -r")); | |
3284 #ifdef AMIGA | |
3285 main_msg(_("-f\t\t\tDon't use newcli to open window")); | |
3286 main_msg(_("-dev <device>\t\tUse <device> for I/O")); | |
3287 #endif | |
3288 #ifdef FEAT_ARABIC | |
3289 main_msg(_("-A\t\t\tstart in Arabic mode")); | |
3290 #endif | |
3291 #ifdef FEAT_RIGHTLEFT | |
3292 main_msg(_("-H\t\t\tStart in Hebrew mode")); | |
3293 #endif | |
3294 #ifdef FEAT_FKMAP | |
3295 main_msg(_("-F\t\t\tStart in Farsi mode")); | |
3296 #endif | |
3297 main_msg(_("-T <terminal>\tSet terminal type to <terminal>")); | |
3298 main_msg(_("-u <vimrc>\t\tUse <vimrc> instead of any .vimrc")); | |
3299 #ifdef FEAT_GUI | |
3300 main_msg(_("-U <gvimrc>\t\tUse <gvimrc> instead of any .gvimrc")); | |
3301 #endif | |
3302 main_msg(_("--noplugin\t\tDon't load plugin scripts")); | |
1164 | 3303 #ifdef FEAT_WINDOWS |
673 | 3304 main_msg(_("-p[N]\t\tOpen N tab pages (default: one for each file)")); |
6 | 3305 main_msg(_("-o[N]\t\tOpen N windows (default: one for each file)")); |
3306 main_msg(_("-O[N]\t\tLike -o but split vertically")); | |
1164 | 3307 #endif |
6 | 3308 main_msg(_("+\t\t\tStart at end of file")); |
3309 main_msg(_("+<lnum>\t\tStart at line <lnum>")); | |
3310 main_msg(_("--cmd <command>\tExecute <command> before loading any vimrc file")); | |
3311 main_msg(_("-c <command>\t\tExecute <command> after loading the first file")); | |
3312 main_msg(_("-S <session>\t\tSource file <session> after loading the first file")); | |
3313 main_msg(_("-s <scriptin>\tRead Normal mode commands from file <scriptin>")); | |
3314 main_msg(_("-w <scriptout>\tAppend all typed commands to file <scriptout>")); | |
3315 main_msg(_("-W <scriptout>\tWrite all typed commands to file <scriptout>")); | |
3316 #ifdef FEAT_CRYPT | |
3317 main_msg(_("-x\t\t\tEdit encrypted files")); | |
3318 #endif | |
3319 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
3320 # if defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) | |
3321 main_msg(_("-display <display>\tConnect vim to this particular X-server")); | |
3322 # endif | |
3323 main_msg(_("-X\t\t\tDo not connect to X server")); | |
3324 #endif | |
3325 #ifdef FEAT_CLIENTSERVER | |
3326 main_msg(_("--remote <files>\tEdit <files> in a Vim server if possible")); | |
3327 main_msg(_("--remote-silent <files> Same, don't complain if there is no server")); | |
3328 main_msg(_("--remote-wait <files> As --remote but wait for files to have been edited")); | |
3329 main_msg(_("--remote-wait-silent <files> Same, don't complain if there is no server")); | |
754 | 3330 # ifdef FEAT_WINDOWS |
1501 | 3331 main_msg(_("--remote-tab[-wait][-silent] <files> As --remote but use tab page per file")); |
754 | 3332 # endif |
6 | 3333 main_msg(_("--remote-send <keys>\tSend <keys> to a Vim server and exit")); |
3334 main_msg(_("--remote-expr <expr>\tEvaluate <expr> in a Vim server and print result")); | |
3335 main_msg(_("--serverlist\t\tList available Vim server names and exit")); | |
3336 main_msg(_("--servername <name>\tSend to/become the Vim server <name>")); | |
3337 #endif | |
1989 | 3338 #ifdef STARTUPTIME |
1999 | 3339 main_msg(_("--startuptime <file>\tWrite startup timing messages to <file>")); |
1989 | 3340 #endif |
6 | 3341 #ifdef FEAT_VIMINFO |
3342 main_msg(_("-i <viminfo>\t\tUse <viminfo> instead of .viminfo")); | |
3343 #endif | |
3344 main_msg(_("-h or --help\tPrint Help (this message) and exit")); | |
3345 main_msg(_("--version\t\tPrint version information and exit")); | |
3346 | |
3347 #ifdef FEAT_GUI_X11 | |
3348 # ifdef FEAT_GUI_MOTIF | |
3349 mch_msg(_("\nArguments recognised by gvim (Motif version):\n")); | |
3350 # else | |
3351 # ifdef FEAT_GUI_ATHENA | |
3352 # ifdef FEAT_GUI_NEXTAW | |
3353 mch_msg(_("\nArguments recognised by gvim (neXtaw version):\n")); | |
3354 # else | |
3355 mch_msg(_("\nArguments recognised by gvim (Athena version):\n")); | |
3356 # endif | |
3357 # endif | |
3358 # endif | |
3359 main_msg(_("-display <display>\tRun vim on <display>")); | |
3360 main_msg(_("-iconic\t\tStart vim iconified")); | |
3361 main_msg(_("-background <color>\tUse <color> for the background (also: -bg)")); | |
3362 main_msg(_("-foreground <color>\tUse <color> for normal text (also: -fg)")); | |
3363 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
3364 main_msg(_("-boldfont <font>\tUse <font> for bold text")); | |
3365 main_msg(_("-italicfont <font>\tUse <font> for italic text")); | |
3366 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
3367 main_msg(_("-borderwidth <width>\tUse a border width of <width> (also: -bw)")); | |
3368 main_msg(_("-scrollbarwidth <width> Use a scrollbar width of <width> (also: -sw)")); | |
3369 # ifdef FEAT_GUI_ATHENA | |
3370 main_msg(_("-menuheight <height>\tUse a menu bar height of <height> (also: -mh)")); | |
3371 # endif | |
3372 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
3373 main_msg(_("+reverse\t\tDon't use reverse video (also: +rv)")); | |
3374 main_msg(_("-xrm <resource>\tSet the specified resource")); | |
3375 #endif /* FEAT_GUI_X11 */ | |
3376 #ifdef FEAT_GUI_GTK | |
3377 mch_msg(_("\nArguments recognised by gvim (GTK+ version):\n")); | |
3378 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
3379 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
3380 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
3381 main_msg(_("-display <display>\tRun vim on <display> (also: --display)")); | |
3382 main_msg(_("--role <role>\tSet a unique role to identify the main window")); | |
3383 main_msg(_("--socketid <xid>\tOpen Vim inside another GTK widget")); | |
3437 | 3384 main_msg(_("--echo-wid\t\tMake gvim echo the Window ID on stdout")); |
6 | 3385 #endif |
3386 #ifdef FEAT_GUI_W32 | |
3387 main_msg(_("-P <parent title>\tOpen Vim inside parent application")); | |
1376 | 3388 main_msg(_("--windowid <HWND>\tOpen Vim inside another win32 widget")); |
6 | 3389 #endif |
3390 | |
3391 #ifdef FEAT_GUI_GNOME | |
3392 /* Gnome gives extra messages for --help if we continue, but not for -h. */ | |
3393 if (gui.starting) | |
3198 | 3394 { |
6 | 3395 mch_msg("\n"); |
3198 | 3396 gui.dofork = FALSE; |
3397 } | |
6 | 3398 else |
3399 #endif | |
3400 mch_exit(0); | |
3401 } | |
3402 | |
580 | 3403 #if defined(HAS_SWAP_EXISTS_ACTION) |
6 | 3404 /* |
3405 * Check the result of the ATTENTION dialog: | |
3406 * When "Quit" selected, exit Vim. | |
3407 * When "Recover" selected, recover the file. | |
3408 */ | |
3409 static void | |
3410 check_swap_exists_action() | |
3411 { | |
3412 if (swap_exists_action == SEA_QUIT) | |
3413 getout(1); | |
3414 handle_swap_exists(NULL); | |
3415 } | |
3416 #endif | |
3417 | |
2730 | 3418 #endif |
3419 | |
6 | 3420 #if defined(STARTUPTIME) || defined(PROTO) |
3421 static void time_diff __ARGS((struct timeval *then, struct timeval *now)); | |
3422 | |
3423 static struct timeval prev_timeval; | |
3424 | |
1972 | 3425 # ifdef WIN3264 |
3426 /* | |
3427 * Windows doesn't have gettimeofday(), although it does have struct timeval. | |
3428 */ | |
3429 static int | |
3430 gettimeofday(struct timeval *tv, char *dummy) | |
3431 { | |
3432 long t = clock(); | |
3433 tv->tv_sec = t / CLOCKS_PER_SEC; | |
3434 tv->tv_usec = (t - tv->tv_sec * CLOCKS_PER_SEC) * 1000000 / CLOCKS_PER_SEC; | |
3435 return 0; | |
3436 } | |
3437 # endif | |
3438 | |
6 | 3439 /* |
3440 * Save the previous time before doing something that could nest. | |
3441 * set "*tv_rel" to the time elapsed so far. | |
3442 */ | |
3443 void | |
3444 time_push(tv_rel, tv_start) | |
3445 void *tv_rel, *tv_start; | |
3446 { | |
3447 *((struct timeval *)tv_rel) = prev_timeval; | |
3448 gettimeofday(&prev_timeval, NULL); | |
3449 ((struct timeval *)tv_rel)->tv_usec = prev_timeval.tv_usec | |
3450 - ((struct timeval *)tv_rel)->tv_usec; | |
3451 ((struct timeval *)tv_rel)->tv_sec = prev_timeval.tv_sec | |
3452 - ((struct timeval *)tv_rel)->tv_sec; | |
3453 if (((struct timeval *)tv_rel)->tv_usec < 0) | |
3454 { | |
3455 ((struct timeval *)tv_rel)->tv_usec += 1000000; | |
3456 --((struct timeval *)tv_rel)->tv_sec; | |
3457 } | |
3458 *(struct timeval *)tv_start = prev_timeval; | |
3459 } | |
3460 | |
3461 /* | |
3462 * Compute the previous time after doing something that could nest. | |
3463 * Subtract "*tp" from prev_timeval; | |
3464 * Note: The arguments are (void *) to avoid trouble with systems that don't | |
3465 * have struct timeval. | |
3466 */ | |
3467 void | |
3468 time_pop(tp) | |
3469 void *tp; /* actually (struct timeval *) */ | |
3470 { | |
3471 prev_timeval.tv_usec -= ((struct timeval *)tp)->tv_usec; | |
3472 prev_timeval.tv_sec -= ((struct timeval *)tp)->tv_sec; | |
3473 if (prev_timeval.tv_usec < 0) | |
3474 { | |
3475 prev_timeval.tv_usec += 1000000; | |
3476 --prev_timeval.tv_sec; | |
3477 } | |
3478 } | |
3479 | |
3480 static void | |
3481 time_diff(then, now) | |
3482 struct timeval *then; | |
3483 struct timeval *now; | |
3484 { | |
3485 long usec; | |
3486 long msec; | |
3487 | |
3488 usec = now->tv_usec - then->tv_usec; | |
3489 msec = (now->tv_sec - then->tv_sec) * 1000L + usec / 1000L, | |
3490 usec = usec % 1000L; | |
3491 fprintf(time_fd, "%03ld.%03ld", msec, usec >= 0 ? usec : usec + 1000L); | |
3492 } | |
3493 | |
3494 void | |
2271
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3495 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
|
3496 char *mesg; |
6 | 3497 void *tv_start; /* only for do_source: start time; actually |
3498 (struct timeval *) */ | |
3499 { | |
3500 static struct timeval start; | |
3501 struct timeval now; | |
3502 | |
3503 if (time_fd != NULL) | |
3504 { | |
2271
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3505 if (strstr(mesg, "STARTING") != NULL) |
6 | 3506 { |
3507 gettimeofday(&start, NULL); | |
3508 prev_timeval = start; | |
3509 fprintf(time_fd, "\n\ntimes in msec\n"); | |
3510 fprintf(time_fd, " clock self+sourced self: sourced script\n"); | |
3511 fprintf(time_fd, " clock elapsed: other lines\n\n"); | |
3512 } | |
3513 gettimeofday(&now, NULL); | |
3514 time_diff(&start, &now); | |
3515 if (((struct timeval *)tv_start) != NULL) | |
3516 { | |
3517 fprintf(time_fd, " "); | |
3518 time_diff(((struct timeval *)tv_start), &now); | |
3519 } | |
3520 fprintf(time_fd, " "); | |
3521 time_diff(&prev_timeval, &now); | |
3522 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
|
3523 fprintf(time_fd, ": %s\n", mesg); |
6 | 3524 } |
3525 } | |
3526 | |
3527 #endif | |
3528 | |
2730 | 3529 #if (defined(FEAT_CLIENTSERVER) && !defined(NO_VIM_MAIN)) || defined(PROTO) |
6 | 3530 |
3531 /* | |
3532 * Common code for the X command server and the Win32 command server. | |
3533 */ | |
3534 | |
734 | 3535 static char_u *build_drop_cmd __ARGS((int filec, char **filev, int tabs, int sendReply)); |
6 | 3536 |
443 | 3537 /* |
3538 * Do the client-server stuff, unless "--servername ''" was used. | |
3539 */ | |
3540 static void | |
3541 exec_on_server(parmp) | |
3542 mparm_T *parmp; | |
3543 { | |
3544 if (parmp->serverName_arg == NULL || *parmp->serverName_arg != NUL) | |
3545 { | |
3546 # ifdef WIN32 | |
3547 /* Initialise the client/server messaging infrastructure. */ | |
3548 serverInitMessaging(); | |
3549 # endif | |
3550 | |
3551 /* | |
3552 * When a command server argument was found, execute it. This may | |
3553 * exit Vim when it was successful. Otherwise it's executed further | |
3554 * on. Remember the encoding used here in "serverStrEnc". | |
3555 */ | |
3556 if (parmp->serverArg) | |
3557 { | |
3558 cmdsrv_main(&parmp->argc, parmp->argv, | |
3559 parmp->serverName_arg, &parmp->serverStr); | |
3560 # ifdef FEAT_MBYTE | |
3561 parmp->serverStrEnc = vim_strsave(p_enc); | |
3562 # endif | |
3563 } | |
3564 | |
3565 /* If we're still running, get the name to register ourselves. | |
3566 * On Win32 can register right now, for X11 need to setup the | |
3567 * clipboard first, it's further down. */ | |
3568 parmp->servername = serverMakeName(parmp->serverName_arg, | |
3569 parmp->argv[0]); | |
3570 # ifdef WIN32 | |
3571 if (parmp->servername != NULL) | |
3572 { | |
3573 serverSetName(parmp->servername); | |
3574 vim_free(parmp->servername); | |
3575 } | |
3576 # endif | |
3577 } | |
3578 } | |
3579 | |
3580 /* | |
3581 * Prepare for running as a Vim server. | |
3582 */ | |
3583 static void | |
3584 prepare_server(parmp) | |
3585 mparm_T *parmp; | |
3586 { | |
3587 # if defined(FEAT_X11) | |
3588 /* | |
3589 * Register for remote command execution with :serversend and --remote | |
3590 * unless there was a -X or a --servername '' on the command line. | |
3591 * Only register nongui-vim's with an explicit --servername argument. | |
926 | 3592 * When running as root --servername is also required. |
443 | 3593 */ |
3594 if (X_DISPLAY != NULL && parmp->servername != NULL && ( | |
3595 # ifdef FEAT_GUI | |
926 | 3596 (gui.in_use |
3597 # ifdef UNIX | |
1076 | 3598 && getuid() != ROOT_UID |
926 | 3599 # endif |
3600 ) || | |
443 | 3601 # endif |
3602 parmp->serverName_arg != NULL)) | |
3603 { | |
3604 (void)serverRegisterName(X_DISPLAY, parmp->servername); | |
3605 vim_free(parmp->servername); | |
3606 TIME_MSG("register server name"); | |
3607 } | |
3608 else | |
3609 serverDelayedStartName = parmp->servername; | |
3610 # endif | |
3611 | |
3612 /* | |
3613 * Execute command ourselves if we're here because the send failed (or | |
3614 * else we would have exited above). | |
3615 */ | |
3616 if (parmp->serverStr != NULL) | |
3617 { | |
3618 char_u *p; | |
3619 | |
3620 server_to_input_buf(serverConvert(parmp->serverStrEnc, | |
3621 parmp->serverStr, &p)); | |
3622 vim_free(p); | |
3623 } | |
3624 } | |
3625 | |
6 | 3626 static void |
3627 cmdsrv_main(argc, argv, serverName_arg, serverStr) | |
3628 int *argc; | |
3629 char **argv; | |
3630 char_u *serverName_arg; | |
3631 char_u **serverStr; | |
3632 { | |
3633 char_u *res; | |
3634 int i; | |
3635 char_u *sname; | |
3636 int ret; | |
3637 int didone = FALSE; | |
3638 int exiterr = 0; | |
3639 char **newArgV = argv + 1; | |
3640 int newArgC = 1, | |
3641 Argc = *argc; | |
3642 int argtype; | |
3643 #define ARGTYPE_OTHER 0 | |
3644 #define ARGTYPE_EDIT 1 | |
3645 #define ARGTYPE_EDIT_WAIT 2 | |
3646 #define ARGTYPE_SEND 3 | |
3647 int silent = FALSE; | |
734 | 3648 int tabs = FALSE; |
6 | 3649 # ifndef FEAT_X11 |
3650 HWND srv; | |
3651 # else | |
3652 Window srv; | |
3653 | |
3654 setup_term_clip(); | |
3655 # endif | |
3656 | |
3657 sname = serverMakeName(serverName_arg, argv[0]); | |
3658 if (sname == NULL) | |
3659 return; | |
3660 | |
3661 /* | |
3662 * Execute the command server related arguments and remove them | |
3663 * from the argc/argv array; We may have to return into main() | |
3664 */ | |
3665 for (i = 1; i < Argc; i++) | |
3666 { | |
3667 res = NULL; | |
443 | 3668 if (STRCMP(argv[i], "--") == 0) /* end of option arguments */ |
6 | 3669 { |
3670 for (; i < *argc; i++) | |
3671 { | |
3672 *newArgV++ = argv[i]; | |
3673 newArgC++; | |
3674 } | |
3675 break; | |
3676 } | |
3677 | |
734 | 3678 if (STRICMP(argv[i], "--remote-send") == 0) |
3679 argtype = ARGTYPE_SEND; | |
3680 else if (STRNICMP(argv[i], "--remote", 8) == 0) | |
3681 { | |
3682 char *p = argv[i] + 8; | |
3683 | |
6 | 3684 argtype = ARGTYPE_EDIT; |
734 | 3685 while (*p != NUL) |
3686 { | |
3687 if (STRNICMP(p, "-wait", 5) == 0) | |
3688 { | |
3689 argtype = ARGTYPE_EDIT_WAIT; | |
3690 p += 5; | |
3691 } | |
3692 else if (STRNICMP(p, "-silent", 7) == 0) | |
3693 { | |
3694 silent = TRUE; | |
3695 p += 7; | |
3696 } | |
3697 else if (STRNICMP(p, "-tab", 4) == 0) | |
3698 { | |
3699 tabs = TRUE; | |
3700 p += 4; | |
3701 } | |
3702 else | |
3703 { | |
3704 argtype = ARGTYPE_OTHER; | |
3705 break; | |
3706 } | |
3707 } | |
6 | 3708 } |
3709 else | |
3710 argtype = ARGTYPE_OTHER; | |
734 | 3711 |
6 | 3712 if (argtype != ARGTYPE_OTHER) |
3713 { | |
3714 if (i == *argc - 1) | |
3715 mainerr_arg_missing((char_u *)argv[i]); | |
3716 if (argtype == ARGTYPE_SEND) | |
3717 { | |
3718 *serverStr = (char_u *)argv[i + 1]; | |
3719 i++; | |
3720 } | |
3721 else | |
3722 { | |
3723 *serverStr = build_drop_cmd(*argc - i - 1, argv + i + 1, | |
734 | 3724 tabs, argtype == ARGTYPE_EDIT_WAIT); |
6 | 3725 if (*serverStr == NULL) |
3726 { | |
3727 /* Probably out of memory, exit. */ | |
3728 didone = TRUE; | |
3729 exiterr = 1; | |
3730 break; | |
3731 } | |
3732 Argc = i; | |
3733 } | |
3734 # ifdef FEAT_X11 | |
3735 if (xterm_dpy == NULL) | |
3736 { | |
3737 mch_errmsg(_("No display")); | |
3738 ret = -1; | |
3739 } | |
3740 else | |
3741 ret = serverSendToVim(xterm_dpy, sname, *serverStr, | |
3742 NULL, &srv, 0, 0, silent); | |
3743 # else | |
3744 /* Win32 always works? */ | |
3745 ret = serverSendToVim(sname, *serverStr, NULL, &srv, 0, silent); | |
3746 # endif | |
3747 if (ret < 0) | |
3748 { | |
3749 if (argtype == ARGTYPE_SEND) | |
3750 { | |
3751 /* Failed to send, abort. */ | |
3752 mch_errmsg(_(": Send failed.\n")); | |
3753 didone = TRUE; | |
3754 exiterr = 1; | |
3755 } | |
3756 else if (!silent) | |
3757 /* Let vim start normally. */ | |
3758 mch_errmsg(_(": Send failed. Trying to execute locally\n")); | |
3759 break; | |
3760 } | |
3761 | |
3762 # ifdef FEAT_GUI_W32 | |
3763 /* Guess that when the server name starts with "g" it's a GUI | |
3764 * server, which we can bring to the foreground here. | |
3765 * Foreground() in the server doesn't work very well. */ | |
3766 if (argtype != ARGTYPE_SEND && TOUPPER_ASC(*sname) == 'G') | |
3767 SetForegroundWindow(srv); | |
3768 # endif | |
3769 | |
3770 /* | |
3771 * For --remote-wait: Wait until the server did edit each | |
3772 * file. Also detect that the server no longer runs. | |
3773 */ | |
3774 if (ret >= 0 && argtype == ARGTYPE_EDIT_WAIT) | |
3775 { | |
3776 int numFiles = *argc - i - 1; | |
3777 int j; | |
3778 char_u *done = alloc(numFiles); | |
3779 char_u *p; | |
3780 # ifdef FEAT_GUI_W32 | |
3781 NOTIFYICONDATA ni; | |
3782 int count = 0; | |
3783 extern HWND message_window; | |
3784 # endif | |
3785 | |
3786 if (numFiles > 0 && argv[i + 1][0] == '+') | |
3787 /* Skip "+cmd" argument, don't wait for it to be edited. */ | |
3788 --numFiles; | |
3789 | |
3790 # ifdef FEAT_GUI_W32 | |
3791 ni.cbSize = sizeof(ni); | |
3792 ni.hWnd = message_window; | |
3793 ni.uID = 0; | |
3794 ni.uFlags = NIF_ICON|NIF_TIP; | |
3795 ni.hIcon = LoadIcon((HINSTANCE)GetModuleHandle(0), "IDR_VIM"); | |
3796 sprintf(ni.szTip, _("%d of %d edited"), count, numFiles); | |
3797 Shell_NotifyIcon(NIM_ADD, &ni); | |
3798 # endif | |
3799 | |
3800 /* 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
|
3801 vim_memset(done, 0, numFiles); |
6 | 3802 while (memchr(done, 0, numFiles) != NULL) |
3803 { | |
3804 # ifdef WIN32 | |
3805 p = serverGetReply(srv, NULL, TRUE, TRUE); | |
3806 if (p == NULL) | |
3807 break; | |
3808 # else | |
3809 if (serverReadReply(xterm_dpy, srv, &p, TRUE) < 0) | |
3810 break; | |
3811 # endif | |
3812 j = atoi((char *)p); | |
3813 if (j >= 0 && j < numFiles) | |
3814 { | |
3815 # ifdef FEAT_GUI_W32 | |
3816 ++count; | |
3817 sprintf(ni.szTip, _("%d of %d edited"), | |
3818 count, numFiles); | |
3819 Shell_NotifyIcon(NIM_MODIFY, &ni); | |
3820 # endif | |
3821 done[j] = 1; | |
3822 } | |
3823 } | |
3824 # ifdef FEAT_GUI_W32 | |
3825 Shell_NotifyIcon(NIM_DELETE, &ni); | |
3826 # endif | |
3827 } | |
3828 } | |
3829 else if (STRICMP(argv[i], "--remote-expr") == 0) | |
3830 { | |
3831 if (i == *argc - 1) | |
3832 mainerr_arg_missing((char_u *)argv[i]); | |
3833 # ifdef WIN32 | |
3834 /* Win32 always works? */ | |
3835 if (serverSendToVim(sname, (char_u *)argv[i + 1], | |
3836 &res, NULL, 1, FALSE) < 0) | |
3837 # else | |
3838 if (xterm_dpy == NULL) | |
3839 mch_errmsg(_("No display: Send expression failed.\n")); | |
3840 else if (serverSendToVim(xterm_dpy, sname, (char_u *)argv[i + 1], | |
3841 &res, NULL, 1, 1, FALSE) < 0) | |
3842 # endif | |
3843 { | |
3844 if (res != NULL && *res != NUL) | |
3845 { | |
3846 /* Output error from remote */ | |
3847 mch_errmsg((char *)res); | |
3848 vim_free(res); | |
3849 res = NULL; | |
3850 } | |
3851 mch_errmsg(_(": Send expression failed.\n")); | |
3852 } | |
3853 } | |
3854 else if (STRICMP(argv[i], "--serverlist") == 0) | |
3855 { | |
3856 # ifdef WIN32 | |
3857 /* Win32 always works? */ | |
3858 res = serverGetVimNames(); | |
3859 # else | |
3860 if (xterm_dpy != NULL) | |
3861 res = serverGetVimNames(xterm_dpy); | |
3862 # endif | |
3863 if (called_emsg) | |
3864 mch_errmsg("\n"); | |
3865 } | |
3866 else if (STRICMP(argv[i], "--servername") == 0) | |
3867 { | |
2021 | 3868 /* Already processed. Take it out of the command line */ |
6 | 3869 i++; |
3870 continue; | |
3871 } | |
3872 else | |
3873 { | |
3874 *newArgV++ = argv[i]; | |
3875 newArgC++; | |
3876 continue; | |
3877 } | |
3878 didone = TRUE; | |
3879 if (res != NULL && *res != NUL) | |
3880 { | |
3881 mch_msg((char *)res); | |
3882 if (res[STRLEN(res) - 1] != '\n') | |
3883 mch_msg("\n"); | |
3884 } | |
3885 vim_free(res); | |
3886 } | |
3887 | |
3888 if (didone) | |
3889 { | |
3890 display_errors(); /* display any collected messages */ | |
3891 exit(exiterr); /* Mission accomplished - get out */ | |
3892 } | |
3893 | |
3894 /* Return back into main() */ | |
3895 *argc = newArgC; | |
3896 vim_free(sname); | |
3897 } | |
3898 | |
3899 /* | |
3900 * Build a ":drop" command to send to a Vim server. | |
3901 */ | |
3902 static char_u * | |
734 | 3903 build_drop_cmd(filec, filev, tabs, sendReply) |
6 | 3904 int filec; |
3905 char **filev; | |
734 | 3906 int tabs; /* Use ":tab drop" instead of ":drop". */ |
6 | 3907 int sendReply; |
3908 { | |
3909 garray_T ga; | |
3910 int i; | |
3911 char_u *inicmd = NULL; | |
3912 char_u *p; | |
2770 | 3913 char_u *cwd; |
6 | 3914 |
3915 if (filec > 0 && filev[0][0] == '+') | |
3916 { | |
3917 inicmd = (char_u *)filev[0] + 1; | |
3918 filev++; | |
3919 filec--; | |
3920 } | |
3921 /* Check if we have at least one argument. */ | |
3922 if (filec <= 0) | |
3923 mainerr_arg_missing((char_u *)filev[-1]); | |
2640 | 3924 |
3925 /* Temporarily cd to the current directory to handle relative file names. */ | |
2770 | 3926 cwd = alloc(MAXPATHL); |
3927 if (cwd == NULL) | |
6 | 3928 return NULL; |
2770 | 3929 if (mch_dirname(cwd, MAXPATHL) != OK) |
3930 { | |
3931 vim_free(cwd); | |
3932 return NULL; | |
3933 } | |
3934 p = vim_strsave_escaped_ext(cwd, | |
1385 | 3935 #ifdef BACKSLASH_IN_FILENAME |
3936 "", /* rem_backslash() will tell what chars to escape */ | |
3937 #else | |
3938 PATH_ESC_CHARS, | |
3939 #endif | |
2770 | 3940 '\\', TRUE); |
3941 vim_free(cwd); | |
3942 if (p == NULL) | |
6 | 3943 return NULL; |
3944 ga_init2(&ga, 1, 100); | |
3945 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd "); | |
3946 ga_concat(&ga, p); | |
734 | 3947 vim_free(p); |
3948 | |
6 | 3949 /* Call inputsave() so that a prompt for an encryption key works. */ |
734 | 3950 ga_concat(&ga, (char_u *)"<CR>:if exists('*inputsave')|call inputsave()|endif|"); |
3951 if (tabs) | |
3952 ga_concat(&ga, (char_u *)"tab "); | |
3953 ga_concat(&ga, (char_u *)"drop"); | |
6 | 3954 for (i = 0; i < filec; i++) |
3955 { | |
3956 /* On Unix the shell has already expanded the wildcards, don't want to | |
40 | 3957 * do it again in the Vim server. On MS-Windows only escape |
3958 * non-wildcard characters. */ | |
6 | 3959 p = vim_strsave_escaped((char_u *)filev[i], |
3960 #ifdef UNIX | |
3961 PATH_ESC_CHARS | |
3962 #else | |
40 | 3963 (char_u *)" \t%#" |
6 | 3964 #endif |
3965 ); | |
3966 if (p == NULL) | |
3967 { | |
3968 vim_free(ga.ga_data); | |
3969 return NULL; | |
3970 } | |
3971 ga_concat(&ga, (char_u *)" "); | |
3972 ga_concat(&ga, p); | |
3973 vim_free(p); | |
3974 } | |
2640 | 3975 ga_concat(&ga, (char_u *)"|if exists('*inputrestore')|call inputrestore()|endif<CR>"); |
3976 | |
6 | 3977 /* The :drop commands goes to Insert mode when 'insertmode' is set, use |
3978 * CTRL-\ CTRL-N again. */ | |
2640 | 3979 ga_concat(&ga, (char_u *)"<C-\\><C-N>"); |
3980 | |
3981 /* Switch back to the correct current directory (prior to temporary path | |
3982 * switch) unless 'autochdir' is set, in which case it will already be | |
3983 * correct after the :drop command. */ | |
3984 ga_concat(&ga, (char_u *)":if !exists('+acd')||!&acd|cd -|endif<CR>"); | |
3985 | |
6 | 3986 if (sendReply) |
2640 | 3987 ga_concat(&ga, (char_u *)":call SetupRemoteReplies()<CR>"); |
3988 ga_concat(&ga, (char_u *)":"); | |
6 | 3989 if (inicmd != NULL) |
3990 { | |
3991 /* Can't use <CR> after "inicmd", because an "startinsert" would cause | |
3992 * the following commands to be inserted as text. Use a "|", | |
3993 * hopefully "inicmd" does allow this... */ | |
3994 ga_concat(&ga, inicmd); | |
3995 ga_concat(&ga, (char_u *)"|"); | |
3996 } | |
3997 /* Bring the window to the foreground, goto Insert mode when 'im' set and | |
3998 * clear command line. */ | |
46 | 3999 ga_concat(&ga, (char_u *)"cal foreground()|if &im|star|en|redr|f<CR>"); |
6 | 4000 ga_append(&ga, NUL); |
4001 return ga.ga_data; | |
4002 } | |
4003 | |
4004 /* | |
2730 | 4005 * Make our basic server name: use the specified "arg" if given, otherwise use |
4006 * the tail of the command "cmd" we were started with. | |
4007 * Return the name in allocated memory. This doesn't include a serial number. | |
4008 */ | |
4009 static char_u * | |
4010 serverMakeName(arg, cmd) | |
4011 char_u *arg; | |
4012 char *cmd; | |
4013 { | |
4014 char_u *p; | |
4015 | |
4016 if (arg != NULL && *arg != NUL) | |
4017 p = vim_strsave_up(arg); | |
4018 else | |
4019 { | |
4020 p = vim_strsave_up(gettail((char_u *)cmd)); | |
4021 /* Remove .exe or .bat from the name. */ | |
4022 if (p != NULL && vim_strchr(p, '.') != NULL) | |
4023 *vim_strchr(p, '.') = NUL; | |
4024 } | |
4025 return p; | |
4026 } | |
4027 #endif /* FEAT_CLIENTSERVER */ | |
4028 | |
4029 #if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
4030 /* | |
6 | 4031 * Replace termcodes such as <CR> and insert as key presses if there is room. |
4032 */ | |
4033 void | |
4034 server_to_input_buf(str) | |
4035 char_u *str; | |
4036 { | |
4037 char_u *ptr = NULL; | |
4038 char_u *cpo_save = p_cpo; | |
4039 | |
4040 /* Set 'cpoptions' the way we want it. | |
4041 * B set - backslashes are *not* treated specially | |
4042 * k set - keycodes are *not* reverse-engineered | |
4043 * < unset - <Key> sequences *are* interpreted | |
860 | 4044 * The last but one parameter of replace_termcodes() is TRUE so that the |
4045 * <lt> sequence is recognised - needed for a real backslash. | |
6 | 4046 */ |
4047 p_cpo = (char_u *)"Bk"; | |
860 | 4048 str = replace_termcodes((char_u *)str, &ptr, FALSE, TRUE, FALSE); |
6 | 4049 p_cpo = cpo_save; |
4050 | |
4051 if (*ptr != NUL) /* trailing CTRL-V results in nothing */ | |
4052 { | |
4053 /* | |
4054 * Add the string to the input stream. | |
4055 * Can't use add_to_input_buf() here, we now have K_SPECIAL bytes. | |
4056 * | |
4057 * First clear typed characters from the typeahead buffer, there could | |
4058 * be half a mapping there. Then append to the existing string, so | |
4059 * that multiple commands from a client are concatenated. | |
4060 */ | |
4061 if (typebuf.tb_maplen < typebuf.tb_len) | |
4062 del_typebuf(typebuf.tb_len - typebuf.tb_maplen, typebuf.tb_maplen); | |
4063 (void)ins_typebuf(str, REMAP_NONE, typebuf.tb_len, TRUE, FALSE); | |
4064 | |
4065 /* Let input_available() know we inserted text in the typeahead | |
4066 * buffer. */ | |
841 | 4067 typebuf_was_filled = TRUE; |
6 | 4068 } |
4069 vim_free((char_u *)ptr); | |
4070 } | |
4071 | |
4072 /* | |
4073 * Evaluate an expression that the client sent to a string. | |
4074 */ | |
4075 char_u * | |
4076 eval_client_expr_to_string(expr) | |
4077 char_u *expr; | |
4078 { | |
4079 char_u *res; | |
4080 int save_dbl = debug_break_level; | |
4081 int save_ro = redir_off; | |
4082 | |
4217 | 4083 /* Disable debugging, otherwise Vim hangs, waiting for "cont" to be |
4084 * typed. */ | |
6 | 4085 debug_break_level = -1; |
4086 redir_off = 0; | |
4217 | 4087 /* Do not display error message, otherwise Vim hangs, waiting for "cont" |
4088 * to be typed. Do generate errors so that try/catch works. */ | |
4089 ++emsg_silent; | |
6 | 4090 |
714 | 4091 res = eval_to_string(expr, NULL, TRUE); |
6 | 4092 |
4093 debug_break_level = save_dbl; | |
4094 redir_off = save_ro; | |
4217 | 4095 --emsg_silent; |
4096 if (emsg_silent < 0) | |
4097 emsg_silent = 0; | |
6 | 4098 |
591 | 4099 /* A client can tell us to redraw, but not to display the cursor, so do |
4100 * that here. */ | |
4101 setcursor(); | |
4102 out_flush(); | |
4103 #ifdef FEAT_GUI | |
4104 if (gui.in_use) | |
4105 gui_update_cursor(FALSE, FALSE); | |
4106 #endif | |
4107 | |
6 | 4108 return res; |
4109 } | |
4110 | |
39 | 4111 /* |
4112 * If conversion is needed, convert "data" from "client_enc" to 'encoding' and | |
4113 * return an allocated string. Otherwise return "data". | |
4114 * "*tofree" is set to the result when it needs to be freed later. | |
4115 */ | |
4116 char_u * | |
4117 serverConvert(client_enc, data, tofree) | |
1883 | 4118 char_u *client_enc UNUSED; |
39 | 4119 char_u *data; |
4120 char_u **tofree; | |
4121 { | |
4122 char_u *res = data; | |
4123 | |
4124 *tofree = NULL; | |
4125 # ifdef FEAT_MBYTE | |
4126 if (client_enc != NULL && p_enc != NULL) | |
4127 { | |
4128 vimconv_T vimconv; | |
4129 | |
4130 vimconv.vc_type = CONV_NONE; | |
4131 if (convert_setup(&vimconv, client_enc, p_enc) != FAIL | |
4132 && vimconv.vc_type != CONV_NONE) | |
4133 { | |
4134 res = string_convert(&vimconv, data, NULL); | |
4135 if (res == NULL) | |
4136 res = data; | |
4137 else | |
4138 *tofree = res; | |
4139 } | |
4140 convert_setup(&vimconv, NULL, NULL); | |
4141 } | |
4142 # endif | |
4143 return res; | |
4144 } | |
2730 | 4145 #endif |
6 | 4146 |
4147 /* | |
4148 * When FEAT_FKMAP is defined, also compile the Farsi source code. | |
4149 */ | |
4150 #if defined(FEAT_FKMAP) || defined(PROTO) | |
4151 # include "farsi.c" | |
4152 #endif | |
4153 | |
4154 /* | |
4155 * When FEAT_ARABIC is defined, also compile the Arabic source code. | |
4156 */ | |
4157 #if defined(FEAT_ARABIC) || defined(PROTO) | |
4158 # include "arabic.c" | |
4159 #endif |