Mercurial > vim
annotate src/main.c @ 6737:9a07975061ed v7.4.692
patch 7.4.692 for Problem: Defining SOLARIS for no good reason. (Danek Duvall)
Solution: Remove it.
author | Bram Moolenaar <bram@vim.org> |
---|---|
date | Thu, 09 Apr 2015 22:08:21 +0200 |
parents | f6021786b775 |
children | e026e4f106a5 |
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 |
6731 | 113 static void edit_buffers __ARGS((mparm_T *parmp, char_u *cwd)); |
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 | |
6735
f6021786b775
patch 7.4.691 for Problem: Can't build with MzScheme.
Bram Moolenaar <bram@vim.org>
parents:
6731
diff
changeset
|
150 static char_u *start_dir = NULL; /* current working dir on startup */ |
f6021786b775
patch 7.4.691 for Problem: Can't build with MzScheme.
Bram Moolenaar <bram@vim.org>
parents:
6731
diff
changeset
|
151 |
3955 | 152 #ifndef PROTO /* don't want a prototype for main() */ |
2730 | 153 #ifndef NO_VIM_MAIN /* skip this for unittests */ |
6 | 154 int |
155 # ifdef VIMDLL | |
156 _export | |
157 # endif | |
158 # ifdef FEAT_GUI_MSWIN | |
159 # ifdef __BORLANDC__ | |
160 _cdecl | |
161 # endif | |
162 VimMain | |
163 # else | |
164 main | |
165 # endif | |
166 (argc, argv) | |
167 int argc; | |
168 char **argv; | |
169 { | |
170 char_u *fname = NULL; /* file name from command line */ | |
440 | 171 mparm_T params; /* various parameters passed between |
172 * main() and other functions. */ | |
1972 | 173 #ifdef STARTUPTIME |
174 int i; | |
175 #endif | |
6 | 176 |
177 /* | |
178 * Do any system-specific initialisations. These can NOT use IObuff or | |
179 * NameBuff. Thus emsg2() cannot be called! | |
180 */ | |
181 mch_early_init(); | |
182 | |
6193 | 183 #if defined(WIN32) && defined(FEAT_MBYTE) |
184 /* | |
185 * MingW expands command line arguments, which confuses our code to | |
186 * convert when 'encoding' changes. Get the unexpanded arguments. | |
187 */ | |
188 argc = get_cmd_argsW(&argv); | |
189 #endif | |
190 | |
443 | 191 /* Many variables are in "params" so that we can pass them to invoked |
192 * functions without a lot of arguments. "argc" and "argv" are also | |
193 * copied, so that they can be changed. */ | |
440 | 194 vim_memset(¶ms, 0, sizeof(params)); |
443 | 195 params.argc = argc; |
196 params.argv = argv; | |
197 params.want_full_screen = TRUE; | |
198 #ifdef FEAT_EVAL | |
199 params.use_debug_break_level = -1; | |
200 #endif | |
201 #ifdef FEAT_WINDOWS | |
202 params.window_count = -1; | |
203 #endif | |
440 | 204 |
4369 | 205 #ifdef FEAT_RUBY |
206 { | |
207 int ruby_stack_start; | |
208 vim_ruby_init((void *)&ruby_stack_start); | |
209 } | |
210 #endif | |
211 | |
6 | 212 #ifdef FEAT_TCL |
443 | 213 vim_tcl_init(params.argv[0]); |
6 | 214 #endif |
215 | |
216 #ifdef MEM_PROFILE | |
217 atexit(vim_mem_profile_dump); | |
218 #endif | |
219 | |
220 #ifdef STARTUPTIME | |
1972 | 221 for (i = 1; i < argc; ++i) |
222 { | |
1989 | 223 if (STRICMP(argv[i], "--startuptime") == 0 && i + 1 < argc) |
1972 | 224 { |
1989 | 225 time_fd = mch_fopen(argv[i + 1], "a"); |
1972 | 226 TIME_MSG("--- VIM STARTING ---"); |
227 break; | |
228 } | |
229 } | |
6 | 230 #endif |
777 | 231 starttime = time(NULL); |
6 | 232 |
233 #ifdef __EMX__ | |
443 | 234 _wildcard(¶ms.argc, ¶ms.argv); |
6 | 235 #endif |
236 | |
237 #ifdef FEAT_MBYTE | |
238 (void)mb_init(); /* init mb_bytelen_tab[] to ones */ | |
239 #endif | |
123 | 240 #ifdef FEAT_EVAL |
241 eval_init(); /* init global variables */ | |
242 #endif | |
6 | 243 |
244 #ifdef __QNXNTO__ | |
245 qnx_init(); /* PhAttach() for clipboard, (and gui) */ | |
246 #endif | |
247 | |
248 #ifdef MAC_OS_CLASSIC | |
443 | 249 /* Prepare for possibly starting GUI sometime */ |
6 | 250 /* Macintosh needs this before any memory is allocated. */ |
443 | 251 gui_prepare(¶ms.argc, params.argv); |
6 | 252 TIME_MSG("GUI prepared"); |
253 #endif | |
254 | |
255 /* Init the table of Normal mode commands. */ | |
256 init_normal_cmds(); | |
257 | |
258 #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC) | |
440 | 259 make_version(); /* Construct the long version string. */ |
6 | 260 #endif |
261 | |
262 /* | |
263 * Allocate space for the generic buffers (needed for set_init_1() and | |
264 * EMSG2()). | |
265 */ | |
266 if ((IObuff = alloc(IOSIZE)) == NULL | |
267 || (NameBuff = alloc(MAXPATHL)) == NULL) | |
268 mch_exit(0); | |
269 TIME_MSG("Allocated generic buffers"); | |
270 | |
22 | 271 #ifdef NBDEBUG |
272 /* Wait a moment for debugging NetBeans. Must be after allocating | |
273 * NameBuff. */ | |
274 nbdebug_log_init("SPRO_GVIM_DEBUG", "SPRO_GVIM_DLEVEL"); | |
275 nbdebug_wait(WT_ENV | WT_WAIT | WT_STOP, "SPRO_GVIM_WAIT", 20); | |
443 | 276 TIME_MSG("NetBeans debug wait"); |
22 | 277 #endif |
278 | |
6 | 279 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
280 /* | |
281 * Setup to use the current locale (for ctype() and many other things). | |
282 * NOTE: Translated messages with encodings other than latin1 will not | |
283 * work until set_init_1() has been called! | |
284 */ | |
443 | 285 init_locale(); |
6 | 286 TIME_MSG("locale set"); |
287 #endif | |
288 | |
289 #ifdef FEAT_GUI | |
290 gui.dofork = TRUE; /* default is to use fork() */ | |
291 #endif | |
292 | |
293 /* | |
440 | 294 * Do a first scan of the arguments in "argv[]": |
443 | 295 * -display or --display |
440 | 296 * --server... |
297 * --socketid | |
1376 | 298 * --windowid |
6 | 299 */ |
443 | 300 early_arg_scan(¶ms); |
6 | 301 |
302 #ifdef FEAT_SUN_WORKSHOP | |
443 | 303 findYourself(params.argv[0]); |
6 | 304 #endif |
305 #if defined(FEAT_GUI) && !defined(MAC_OS_CLASSIC) | |
443 | 306 /* Prepare for possibly starting GUI sometime */ |
307 gui_prepare(¶ms.argc, params.argv); | |
6 | 308 TIME_MSG("GUI prepared"); |
309 #endif | |
310 | |
311 #ifdef FEAT_CLIPBOARD | |
312 clip_init(FALSE); /* Initialise clipboard stuff */ | |
313 TIME_MSG("clipboard setup"); | |
314 #endif | |
315 | |
316 /* | |
317 * Check if we have an interactive window. | |
318 * On the Amiga: If there is no window, we open one with a newcli command | |
319 * (needed for :! to * work). mch_check_win() will also handle the -d or | |
320 * -dev argument. | |
321 */ | |
443 | 322 params.stdout_isatty = (mch_check_win(params.argc, params.argv) != FAIL); |
6 | 323 TIME_MSG("window checked"); |
324 | |
325 /* | |
667 | 326 * Allocate the first window and buffer. |
327 * Can't do anything without it, exit when it fails. | |
6 | 328 */ |
667 | 329 if (win_alloc_first() == FAIL) |
330 mch_exit(0); | |
6 | 331 |
332 init_yank(); /* init yank buffers */ | |
333 | |
443 | 334 alist_init(&global_alist); /* Init the argument list to empty. */ |
5942 | 335 global_alist.id = 0; |
6 | 336 |
337 /* | |
338 * Set the default values for the options. | |
339 * NOTE: Non-latin1 translated messages are working only after this, | |
340 * because this is where "has_mbyte" will be set, which is used by | |
341 * msg_outtrans_len_attr(). | |
342 * First find out the home directory, needed to expand "~" in options. | |
343 */ | |
344 init_homedir(); /* find real value of $HOME */ | |
345 set_init_1(); | |
346 TIME_MSG("inits 1"); | |
347 | |
348 #ifdef FEAT_EVAL | |
349 set_lang_var(); /* set v:lang and v:ctype */ | |
350 #endif | |
351 | |
352 #ifdef FEAT_CLIENTSERVER | |
353 /* | |
354 * Do the client-server stuff, unless "--servername ''" was used. | |
443 | 355 * This may exit Vim if the command was sent to the server. |
6 | 356 */ |
443 | 357 exec_on_server(¶ms); |
6 | 358 #endif |
359 | |
360 /* | |
443 | 361 * Figure out the way to work from the command name argv[0]. |
362 * "vimdiff" starts diff mode, "rvim" sets "restricted", etc. | |
6 | 363 */ |
443 | 364 parse_command_name(¶ms); |
6 | 365 |
366 /* | |
443 | 367 * Process the command line arguments. File names are put in the global |
368 * argument list "global_alist". | |
6 | 369 */ |
443 | 370 command_line_scan(¶ms); |
6 | 371 TIME_MSG("parsing arguments"); |
372 | |
373 /* | |
374 * On some systems, when we compile with the GUI, we always use it. On Mac | |
443 | 375 * there is no terminal version, and on Windows we can't fork one off with |
376 * :gui. | |
6 | 377 */ |
378 #ifdef ALWAYS_USE_GUI | |
379 gui.starting = TRUE; | |
380 #else | |
575 | 381 # if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
6 | 382 /* |
383 * Check if the GUI can be started. Reset gui.starting if not. | |
384 * Don't know about other systems, stay on the safe side and don't check. | |
385 */ | |
2021 | 386 if (gui.starting) |
6 | 387 { |
2021 | 388 if (gui_init_check() == FAIL) |
389 { | |
390 gui.starting = FALSE; | |
391 | |
392 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
393 * don't have them. */ | |
394 if (params.evim_mode) | |
395 mch_exit(1); | |
396 } | |
6 | 397 } |
398 # endif | |
399 #endif | |
400 | |
401 if (GARGCOUNT > 0) | |
402 { | |
403 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
404 /* | |
405 * Expand wildcards in file names. | |
406 */ | |
443 | 407 if (!params.literal) |
6 | 408 { |
6735
f6021786b775
patch 7.4.691 for Problem: Can't build with MzScheme.
Bram Moolenaar <bram@vim.org>
parents:
6731
diff
changeset
|
409 start_dir = alloc(MAXPATHL); |
f6021786b775
patch 7.4.691 for Problem: Can't build with MzScheme.
Bram Moolenaar <bram@vim.org>
parents:
6731
diff
changeset
|
410 if (start_dir != NULL) |
f6021786b775
patch 7.4.691 for Problem: Can't build with MzScheme.
Bram Moolenaar <bram@vim.org>
parents:
6731
diff
changeset
|
411 mch_dirname(start_dir, MAXPATHL); |
6 | 412 /* Temporarily add '(' and ')' to 'isfname'. These are valid |
413 * filename characters but are excluded from 'isfname' to make | |
414 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */ | |
415 do_cmdline_cmd((char_u *)":set isf+=(,)"); | |
41 | 416 alist_expand(NULL, 0); |
6 | 417 do_cmdline_cmd((char_u *)":set isf&"); |
6735
f6021786b775
patch 7.4.691 for Problem: Can't build with MzScheme.
Bram Moolenaar <bram@vim.org>
parents:
6731
diff
changeset
|
418 if (start_dir != NULL) |
f6021786b775
patch 7.4.691 for Problem: Can't build with MzScheme.
Bram Moolenaar <bram@vim.org>
parents:
6731
diff
changeset
|
419 mch_chdir((char *)start_dir); |
6 | 420 } |
421 #endif | |
422 fname = alist_name(&GARGLIST[0]); | |
423 } | |
23 | 424 |
425 #if defined(WIN32) && defined(FEAT_MBYTE) | |
426 { | |
427 extern void set_alist_count(void); | |
428 | |
429 /* Remember the number of entries in the argument list. If it changes | |
430 * we don't react on setting 'encoding'. */ | |
431 set_alist_count(); | |
432 } | |
433 #endif | |
434 | |
6 | 435 #ifdef MSWIN |
443 | 436 if (GARGCOUNT == 1 && params.full_path) |
6 | 437 { |
438 /* | |
439 * If there is one filename, fully qualified, we have very probably | |
440 * been invoked from explorer, so change to the file's directory. | |
441 * Hint: to avoid this when typing a command use a forward slash. | |
442 * If the cd fails, it doesn't matter. | |
443 */ | |
444 (void)vim_chdirfile(fname); | |
6735
f6021786b775
patch 7.4.691 for Problem: Can't build with MzScheme.
Bram Moolenaar <bram@vim.org>
parents:
6731
diff
changeset
|
445 if (start_dir != NULL) |
f6021786b775
patch 7.4.691 for Problem: Can't build with MzScheme.
Bram Moolenaar <bram@vim.org>
parents:
6731
diff
changeset
|
446 mch_dirname(start_dir, MAXPATHL); |
6 | 447 } |
448 #endif | |
449 TIME_MSG("expanding arguments"); | |
450 | |
451 #ifdef FEAT_DIFF | |
769 | 452 if (params.diff_mode && params.window_count == -1) |
453 params.window_count = 0; /* open up to 3 windows */ | |
6 | 454 #endif |
455 | |
443 | 456 /* Don't redraw until much later. */ |
6 | 457 ++RedrawingDisabled; |
458 | |
459 /* | |
460 * When listing swap file names, don't do cursor positioning et. al. | |
461 */ | |
462 if (recoverymode && fname == NULL) | |
443 | 463 params.want_full_screen = FALSE; |
6 | 464 |
465 /* | |
466 * When certain to start the GUI, don't check capabilities of terminal. | |
467 * For GTK we can't be sure, but when started from the desktop it doesn't | |
468 * make sense to try using a terminal. | |
469 */ | |
575 | 470 #if defined(ALWAYS_USE_GUI) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
6 | 471 if (gui.starting |
472 # ifdef FEAT_GUI_GTK | |
473 && !isatty(2) | |
474 # endif | |
475 ) | |
443 | 476 params.want_full_screen = FALSE; |
6 | 477 #endif |
478 | |
479 #if defined(FEAT_GUI_MAC) && defined(MACOS_X_UNIX) | |
480 /* When the GUI is started from Finder, need to display messages in a | |
481 * message box. isatty(2) returns TRUE anyway, thus we need to check the | |
482 * name to know we're not started from a terminal. */ | |
483 if (gui.starting && (!isatty(2) || strcmp("/dev/console", ttyname(2)) == 0)) | |
816 | 484 { |
443 | 485 params.want_full_screen = FALSE; |
816 | 486 |
487 /* Avoid always using "/" as the current directory. Note that when | |
488 * started from Finder the arglist will be filled later in | |
489 * HandleODocAE() and "fname" will be NULL. */ | |
490 if (getcwd((char *)NameBuff, MAXPATHL) != NULL | |
491 && STRCMP(NameBuff, "/") == 0) | |
492 { | |
493 if (fname != NULL) | |
494 (void)vim_chdirfile(fname); | |
495 else | |
496 { | |
497 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL); | |
498 vim_chdir(NameBuff); | |
499 } | |
6735
f6021786b775
patch 7.4.691 for Problem: Can't build with MzScheme.
Bram Moolenaar <bram@vim.org>
parents:
6731
diff
changeset
|
500 if (start_dir != NULL) |
f6021786b775
patch 7.4.691 for Problem: Can't build with MzScheme.
Bram Moolenaar <bram@vim.org>
parents:
6731
diff
changeset
|
501 mch_dirname(start_dir, MAXPATHL); |
816 | 502 } |
503 } | |
6 | 504 #endif |
505 | |
506 /* | |
507 * mch_init() sets up the terminal (window) for use. This must be | |
508 * done after resetting full_screen, otherwise it may move the cursor | |
509 * (MSDOS). | |
510 * Note that we may use mch_exit() before mch_init()! | |
511 */ | |
512 mch_init(); | |
513 TIME_MSG("shell init"); | |
514 | |
515 #ifdef USE_XSMP | |
516 /* | |
517 * For want of anywhere else to do it, try to connect to xsmp here. | |
518 * Fitting it in after gui_mch_init, but before gui_init (via termcapinit). | |
519 * Hijacking -X 'no X connection' to also disable XSMP connection as that | |
520 * has a similar delay upon failure. | |
521 * Only try if SESSION_MANAGER is set to something non-null. | |
522 */ | |
523 if (!x_no_connect) | |
524 { | |
443 | 525 char *p = getenv("SESSION_MANAGER"); |
526 | |
6 | 527 if (p != NULL && *p != NUL) |
528 { | |
529 xsmp_init(); | |
530 TIME_MSG("xsmp init"); | |
531 } | |
532 } | |
533 #endif | |
534 | |
535 /* | |
536 * Print a warning if stdout is not a terminal. | |
537 */ | |
443 | 538 check_tty(¶ms); |
6 | 539 |
169 | 540 /* This message comes before term inits, but after setting "silent_mode" |
541 * when the input is not a tty. */ | |
542 if (GARGCOUNT > 1 && !silent_mode) | |
543 printf(_("%d files to edit\n"), GARGCOUNT); | |
544 | |
443 | 545 if (params.want_full_screen && !silent_mode) |
6 | 546 { |
443 | 547 termcapinit(params.term); /* set terminal name and get terminal |
6 | 548 capabilities (will set full_screen) */ |
549 screen_start(); /* don't know where cursor is now */ | |
550 TIME_MSG("Termcap init"); | |
551 } | |
552 | |
553 /* | |
554 * Set the default values for the options that use Rows and Columns. | |
555 */ | |
556 ui_get_shellsize(); /* inits Rows and Columns */ | |
667 | 557 win_init_size(); |
6 | 558 #ifdef FEAT_DIFF |
559 /* Set the 'diff' option now, so that it can be checked for in a .vimrc | |
560 * file. There is no buffer yet though. */ | |
443 | 561 if (params.diff_mode) |
6 | 562 diff_win_options(firstwin, FALSE); |
563 #endif | |
564 | |
565 cmdline_row = Rows - p_ch; | |
566 msg_row = cmdline_row; | |
567 screenalloc(FALSE); /* allocate screen buffers */ | |
568 set_init_2(); | |
569 TIME_MSG("inits 2"); | |
570 | |
571 msg_scroll = TRUE; | |
572 no_wait_return = TRUE; | |
573 | |
574 init_mappings(); /* set up initial mappings */ | |
575 | |
576 init_highlight(TRUE, FALSE); /* set the default highlight groups */ | |
577 TIME_MSG("init highlight"); | |
578 | |
579 #ifdef FEAT_EVAL | |
580 /* Set the break level after the terminal is initialized. */ | |
443 | 581 debug_break_level = params.use_debug_break_level; |
6 | 582 #endif |
583 | |
3348 | 584 #ifdef FEAT_MZSCHEME |
585 /* | |
586 * Newer version of MzScheme (Racket) require earlier (trampolined) | |
587 * initialisation via scheme_main_setup. | |
588 * Implement this by initialising it as early as possible | |
589 * and splitting off remaining Vim main into vim_main2 | |
590 */ | |
591 { | |
592 /* Pack up preprocessed command line arguments. | |
593 * It is safe because Scheme does not access argc/argv. */ | |
594 char *args[2]; | |
595 args[0] = (char *)fname; | |
596 args[1] = (char *)¶ms; | |
597 return mzscheme_main(2, args); | |
598 } | |
599 } | |
3955 | 600 #endif |
601 #endif /* NO_VIM_MAIN */ | |
602 | |
603 /* vim_main2() needs to be produced when FEAT_MZSCHEME is defined even when | |
604 * NO_VIM_MAIN is defined. */ | |
605 #ifdef FEAT_MZSCHEME | |
606 int | |
607 vim_main2(int argc UNUSED, char **argv UNUSED) | |
3348 | 608 { |
3955 | 609 # ifndef NO_VIM_MAIN |
3348 | 610 char_u *fname = (char_u *)argv[0]; |
611 mparm_T params; | |
612 | |
613 memcpy(¶ms, argv[1], sizeof(params)); | |
3955 | 614 # else |
615 return 0; | |
616 } | |
617 # endif | |
3348 | 618 #endif |
619 | |
3955 | 620 #ifndef NO_VIM_MAIN |
440 | 621 /* Execute --cmd arguments. */ |
443 | 622 exe_pre_commands(¶ms); |
440 | 623 |
624 /* Source startup scripts. */ | |
625 source_startup_scripts(¶ms); | |
6 | 626 |
627 #ifdef FEAT_EVAL | |
628 /* | |
629 * Read all the plugin files. | |
630 * Only when compiled with +eval, since most plugins need it. | |
631 */ | |
632 if (p_lpl) | |
633 { | |
892 | 634 # ifdef VMS /* Somehow VMS doesn't handle the "**". */ |
635 source_runtime((char_u *)"plugin/*.vim", TRUE); | |
636 # else | |
541 | 637 source_runtime((char_u *)"plugin/**/*.vim", TRUE); |
892 | 638 # endif |
6 | 639 TIME_MSG("loading plugins"); |
640 } | |
641 #endif | |
642 | |
769 | 643 #ifdef FEAT_DIFF |
644 /* Decide about window layout for diff mode after reading vimrc. */ | |
645 if (params.diff_mode && params.window_layout == 0) | |
646 { | |
647 if (diffopt_horizontal()) | |
648 params.window_layout = WIN_HOR; /* use horizontal split */ | |
649 else | |
650 params.window_layout = WIN_VER; /* use vertical split */ | |
651 } | |
652 #endif | |
653 | |
6 | 654 /* |
655 * Recovery mode without a file name: List swap files. | |
656 * This uses the 'dir' option, therefore it must be after the | |
657 * initializations. | |
658 */ | |
659 if (recoverymode && fname == NULL) | |
660 { | |
2267 | 661 recover_names(NULL, TRUE, 0, NULL); |
6 | 662 mch_exit(0); |
663 } | |
664 | |
665 /* | |
666 * Set a few option defaults after reading .vimrc files: | |
667 * 'title' and 'icon', Unix: 'shellpipe' and 'shellredir'. | |
668 */ | |
669 set_init_3(); | |
670 TIME_MSG("inits 3"); | |
671 | |
672 /* | |
673 * "-n" argument: Disable swap file by setting 'updatecount' to 0. | |
674 * Note that this overrides anything from a vimrc file. | |
675 */ | |
443 | 676 if (params.no_swap_file) |
6 | 677 p_uc = 0; |
678 | |
679 #ifdef FEAT_FKMAP | |
680 if (curwin->w_p_rl && p_altkeymap) | |
681 { | |
682 p_hkmap = FALSE; /* Reset the Hebrew keymap mode */ | |
683 # ifdef FEAT_ARABIC | |
684 curwin->w_p_arab = FALSE; /* Reset the Arabic keymap mode */ | |
685 # endif | |
686 p_fkmap = TRUE; /* Set the Farsi keymap mode */ | |
687 } | |
688 #endif | |
689 | |
690 #ifdef FEAT_GUI | |
691 if (gui.starting) | |
692 { | |
693 #if defined(UNIX) || defined(VMS) | |
694 /* When something caused a message from a vimrc script, need to output | |
695 * an extra newline before the shell prompt. */ | |
696 if (did_emsg || msg_didout) | |
697 putchar('\n'); | |
698 #endif | |
699 | |
700 gui_start(); /* will set full_screen to TRUE */ | |
701 TIME_MSG("starting GUI"); | |
702 | |
703 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
704 * don't have them. */ | |
440 | 705 if (!gui.in_use && params.evim_mode) |
6 | 706 mch_exit(1); |
707 } | |
708 #endif | |
709 | |
710 #ifdef SPAWNO /* special MSDOS swapping library */ | |
711 init_SPAWNO("", SWAP_ANY); | |
712 #endif | |
713 | |
714 #ifdef FEAT_VIMINFO | |
715 /* | |
1733 | 716 * Read in registers, history etc, but not marks, from the viminfo file. |
717 * This is where v:oldfiles gets filled. | |
6 | 718 */ |
719 if (*p_viminfo != NUL) | |
720 { | |
1733 | 721 read_viminfo(NULL, VIF_WANT_INFO | VIF_GET_OLDFILES); |
6 | 722 TIME_MSG("reading viminfo"); |
723 } | |
724 #endif | |
5598 | 725 #ifdef FEAT_EVAL |
726 /* It's better to make v:oldfiles an empty list than NULL. */ | |
727 if (get_vim_var_list(VV_OLDFILES) == NULL) | |
728 set_vim_var_list(VV_OLDFILES, list_alloc()); | |
729 #endif | |
6 | 730 |
731 #ifdef FEAT_QUICKFIX | |
732 /* | |
733 * "-q errorfile": Load the error file now. | |
734 * If the error file can't be read, exit before doing anything else. | |
735 */ | |
443 | 736 if (params.edit_type == EDIT_QF) |
6 | 737 { |
443 | 738 if (params.use_ef != NULL) |
739 set_string_option_direct((char_u *)"ef", -1, | |
694 | 740 params.use_ef, OPT_FREE, SID_CARG); |
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741 vim_snprintf((char *)IObuff, IOSIZE, "cfile %s", p_ef); |
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742 if (qf_init(NULL, p_ef, p_efm, TRUE, IObuff) < 0) |
6 | 743 { |
744 out_char('\n'); | |
745 mch_exit(3); | |
746 } | |
747 TIME_MSG("reading errorfile"); | |
748 } | |
749 #endif | |
750 | |
751 /* | |
752 * Start putting things on the screen. | |
753 * Scroll screen down before drawing over it | |
754 * Clear screen now, so file message will not be cleared. | |
755 */ | |
756 starting = NO_BUFFERS; | |
757 no_wait_return = FALSE; | |
758 if (!exmode_active) | |
759 msg_scroll = FALSE; | |
760 | |
761 #ifdef FEAT_GUI | |
762 /* | |
763 * This seems to be required to make callbacks to be called now, instead | |
764 * of after things have been put on the screen, which then may be deleted | |
765 * when getting a resize callback. | |
766 * For the Mac this handles putting files dropped on the Vim icon to | |
767 * global_alist. | |
768 */ | |
769 if (gui.in_use) | |
770 { | |
771 # ifdef FEAT_SUN_WORKSHOP | |
772 if (!usingSunWorkShop) | |
773 # endif | |
774 gui_wait_for_chars(50L); | |
775 TIME_MSG("GUI delay"); | |
776 } | |
777 #endif | |
778 | |
779 #if defined(FEAT_GUI_PHOTON) && defined(FEAT_CLIPBOARD) | |
780 qnx_clip_init(); | |
781 #endif | |
782 | |
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783 #if defined(MACOS_X) && defined(FEAT_CLIPBOARD) |
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784 clip_init(TRUE); |
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785 #endif |
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786 |
6 | 787 #ifdef FEAT_XCLIPBOARD |
788 /* Start using the X clipboard, unless the GUI was started. */ | |
789 # ifdef FEAT_GUI | |
790 if (!gui.in_use) | |
791 # endif | |
792 { | |
793 setup_term_clip(); | |
794 TIME_MSG("setup clipboard"); | |
795 } | |
796 #endif | |
797 | |
798 #ifdef FEAT_CLIENTSERVER | |
443 | 799 /* Prepare for being a Vim server. */ |
800 prepare_server(¶ms); | |
6 | 801 #endif |
802 | |
803 /* | |
804 * If "-" argument given: Read file from stdin. | |
805 * Do this before starting Raw mode, because it may change things that the | |
806 * writing end of the pipe doesn't like, e.g., in case stdin and stderr | |
807 * are the same terminal: "cat | vim -". | |
808 * Using autocommands here may cause trouble... | |
809 */ | |
443 | 810 if (params.edit_type == EDIT_STDIN && !recoverymode) |
811 read_stdin(); | |
6 | 812 |
813 #if defined(UNIX) || defined(VMS) | |
814 /* When switching screens and something caused a message from a vimrc | |
815 * script, need to output an extra newline on exit. */ | |
816 if ((did_emsg || msg_didout) && *T_TI != NUL) | |
817 newline_on_exit = TRUE; | |
818 #endif | |
819 | |
820 /* | |
821 * When done something that is not allowed or error message call | |
822 * wait_return. This must be done before starttermcap(), because it may | |
823 * switch to another screen. It must be done after settmode(TMODE_RAW), | |
824 * because we want to react on a single key stroke. | |
825 * Call settmode and starttermcap here, so the T_KS and T_TI may be | |
1226 | 826 * defined by termcapinit and redefined in .exrc. |
6 | 827 */ |
828 settmode(TMODE_RAW); | |
829 TIME_MSG("setting raw mode"); | |
830 | |
831 if (need_wait_return || msg_didany) | |
832 { | |
833 wait_return(TRUE); | |
834 TIME_MSG("waiting for return"); | |
835 } | |
836 | |
837 starttermcap(); /* start termcap if not done by wait_return() */ | |
838 TIME_MSG("start termcap"); | |
4215 | 839 #if defined(FEAT_TERMRESPONSE) && defined(FEAT_MBYTE) |
5384 | 840 may_req_ambiguous_char_width(); |
4215 | 841 #endif |
6 | 842 |
843 #ifdef FEAT_MOUSE | |
844 setmouse(); /* may start using the mouse */ | |
845 #endif | |
846 if (scroll_region) | |
847 scroll_region_reset(); /* In case Rows changed */ | |
440 | 848 scroll_start(); /* may scroll the screen to the right position */ |
6 | 849 |
850 /* | |
851 * Don't clear the screen when starting in Ex mode, unless using the GUI. | |
852 */ | |
853 if (exmode_active | |
854 #ifdef FEAT_GUI | |
855 && !gui.in_use | |
856 #endif | |
857 ) | |
858 must_redraw = CLEAR; | |
859 else | |
860 { | |
861 screenclear(); /* clear screen */ | |
862 TIME_MSG("clearing screen"); | |
863 } | |
864 | |
865 #ifdef FEAT_CRYPT | |
443 | 866 if (params.ask_for_key) |
6 | 867 { |
6353 | 868 crypt_check_current_method(); |
6122 | 869 (void)crypt_get_key(TRUE, TRUE); |
6 | 870 TIME_MSG("getting crypt key"); |
871 } | |
872 #endif | |
873 | |
874 no_wait_return = TRUE; | |
875 | |
876 /* | |
443 | 877 * Create the requested number of windows and edit buffers in them. |
878 * Also does recovery if "recoverymode" set. | |
6 | 879 */ |
443 | 880 create_windows(¶ms); |
6 | 881 TIME_MSG("opening buffers"); |
882 | |
1093 | 883 #ifdef FEAT_EVAL |
884 /* clear v:swapcommand */ | |
885 set_vim_var_string(VV_SWAPCOMMAND, NULL, -1); | |
886 #endif | |
887 | |
6 | 888 /* Ex starts at last line of the file */ |
889 if (exmode_active) | |
890 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
891 | |
892 #ifdef FEAT_AUTOCMD | |
893 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
894 TIME_MSG("BufEnter autocommands"); | |
895 #endif | |
896 setpcmark(); | |
897 | |
898 #ifdef FEAT_QUICKFIX | |
899 /* | |
900 * When started with "-q errorfile" jump to first error now. | |
901 */ | |
443 | 902 if (params.edit_type == EDIT_QF) |
6 | 903 { |
644 | 904 qf_jump(NULL, 0, 0, FALSE); |
6 | 905 TIME_MSG("jump to first error"); |
906 } | |
907 #endif | |
908 | |
909 #ifdef FEAT_WINDOWS | |
910 /* | |
911 * If opened more than one window, start editing files in the other | |
443 | 912 * windows. |
6 | 913 */ |
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914 edit_buffers(¶ms, start_dir); |
443 | 915 #endif |
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916 vim_free(start_dir); |
6 | 917 |
918 #ifdef FEAT_DIFF | |
443 | 919 if (params.diff_mode) |
6 | 920 { |
921 win_T *wp; | |
922 | |
923 /* set options in each window for "vimdiff". */ | |
924 for (wp = firstwin; wp != NULL; wp = wp->w_next) | |
925 diff_win_options(wp, TRUE); | |
926 } | |
927 #endif | |
928 | |
929 /* | |
930 * Shorten any of the filenames, but only when absolute. | |
931 */ | |
932 shorten_fnames(FALSE); | |
933 | |
934 /* | |
935 * Need to jump to the tag before executing the '-c command'. | |
936 * Makes "vim -c '/return' -t main" work. | |
937 */ | |
443 | 938 if (params.tagname != NULL) |
6 | 939 { |
604 | 940 #if defined(HAS_SWAP_EXISTS_ACTION) |
941 swap_exists_did_quit = FALSE; | |
942 #endif | |
943 | |
443 | 944 vim_snprintf((char *)IObuff, IOSIZE, "ta %s", params.tagname); |
6 | 945 do_cmdline_cmd(IObuff); |
946 TIME_MSG("jumping to tag"); | |
604 | 947 |
948 #if defined(HAS_SWAP_EXISTS_ACTION) | |
949 /* If the user doesn't want to edit the file then we quit here. */ | |
950 if (swap_exists_did_quit) | |
951 getout(1); | |
952 #endif | |
6 | 953 } |
954 | |
443 | 955 /* Execute any "+", "-c" and "-S" arguments. */ |
956 if (params.n_commands > 0) | |
957 exe_commands(¶ms); | |
6 | 958 |
959 RedrawingDisabled = 0; | |
960 redraw_all_later(NOT_VALID); | |
961 no_wait_return = FALSE; | |
962 starting = 0; | |
963 | |
626 | 964 #ifdef FEAT_TERMRESPONSE |
965 /* Requesting the termresponse is postponed until here, so that a "-c q" | |
966 * argument doesn't make it appear in the shell Vim was started from. */ | |
967 may_req_termresponse(); | |
968 #endif | |
969 | |
6 | 970 /* start in insert mode */ |
971 if (p_im) | |
972 need_start_insertmode = TRUE; | |
973 | |
974 #ifdef FEAT_AUTOCMD | |
975 apply_autocmds(EVENT_VIMENTER, NULL, NULL, FALSE, curbuf); | |
976 TIME_MSG("VimEnter autocommands"); | |
977 #endif | |
978 | |
3488 | 979 #if defined(FEAT_EVAL) && defined(FEAT_CLIPBOARD) |
980 /* Adjust default register name for "unnamed" in 'clipboard'. Can only be | |
981 * done after the clipboard is available and all initial commands that may | |
982 * modify the 'clipboard' setting have run; i.e. just before entering the | |
983 * main loop. */ | |
984 { | |
985 int default_regname = 0; | |
986 adjust_clip_reg(&default_regname); | |
987 set_reg_var(default_regname); | |
988 } | |
989 #endif | |
990 | |
6 | 991 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) |
992 /* When a startup script or session file setup for diff'ing and | |
993 * scrollbind, sync the scrollbind now. */ | |
994 if (curwin->w_p_diff && curwin->w_p_scb) | |
995 { | |
996 update_topline(); | |
997 check_scrollbind((linenr_T)0, 0L); | |
998 TIME_MSG("diff scrollbinding"); | |
999 } | |
1000 #endif | |
1001 | |
1002 #if defined(WIN3264) && !defined(FEAT_GUI_W32) | |
1003 mch_set_winsize_now(); /* Allow winsize changes from now on */ | |
1004 #endif | |
1005 | |
685 | 1006 #if defined(FEAT_GUI) && defined(FEAT_WINDOWS) |
1007 /* When tab pages were created, may need to update the tab pages line and | |
1008 * scrollbars. This is skipped while creating them. */ | |
1009 if (first_tabpage->tp_next != NULL) | |
1010 { | |
1011 out_flush(); | |
1012 gui_init_which_components(NULL); | |
1013 gui_update_scrollbars(TRUE); | |
1014 } | |
1015 need_mouse_correct = TRUE; | |
1016 #endif | |
1017 | |
6 | 1018 /* If ":startinsert" command used, stuff a dummy command to be able to |
1019 * call normal_cmd(), which will then start Insert mode. */ | |
1020 if (restart_edit != 0) | |
620 | 1021 stuffcharReadbuff(K_NOP); |
6 | 1022 |
1023 #ifdef FEAT_NETBEANS_INTG | |
2210 | 1024 if (netbeansArg != NULL && strncmp("-nb", netbeansArg, 3) == 0) |
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1025 { |
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1026 # ifdef FEAT_GUI |
2592 | 1027 # if !defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) \ |
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1028 && !defined(FEAT_GUI_W32) |
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1029 if (gui.in_use) |
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1030 { |
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1031 mch_errmsg(_("netbeans is not supported with this GUI\n")); |
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1032 mch_exit(2); |
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1033 } |
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1034 # endif |
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1035 # endif |
6 | 1036 /* Tell the client that it can start sending commands. */ |
2210 | 1037 netbeans_open(netbeansArg + 3, TRUE); |
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1038 } |
6 | 1039 #endif |
1040 | |
1041 TIME_MSG("before starting main loop"); | |
1042 | |
1043 /* | |
1044 * Call the main command loop. This never returns. | |
3348 | 1045 */ |
169 | 1046 main_loop(FALSE, FALSE); |
6 | 1047 |
1048 return 0; | |
1049 } | |
3955 | 1050 #endif /* NO_VIM_MAIN */ |
6 | 1051 #endif /* PROTO */ |
1052 | |
1053 /* | |
1054 * Main loop: Execute Normal mode commands until exiting Vim. | |
1055 * Also used to handle commands in the command-line window, until the window | |
1056 * is closed. | |
169 | 1057 * Also used to handle ":visual" command after ":global": execute Normal mode |
1058 * commands, return when entering Ex mode. "noexmode" is TRUE then. | |
6 | 1059 */ |
1060 void | |
169 | 1061 main_loop(cmdwin, noexmode) |
1062 int cmdwin; /* TRUE when working in the command-line window */ | |
1063 int noexmode; /* TRUE when return on entering Ex mode */ | |
6 | 1064 { |
1345 | 1065 oparg_T oa; /* operator arguments */ |
6604 | 1066 volatile int previous_got_int = FALSE; /* "got_int" was TRUE */ |
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1067 #ifdef FEAT_CONCEAL |
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1068 linenr_T conceal_old_cursor_line = 0; |
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1069 linenr_T conceal_new_cursor_line = 0; |
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1070 int conceal_update_lines = FALSE; |
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1071 #endif |
6 | 1072 |
1073 #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD) | |
1074 /* Setup to catch a terminating error from the X server. Just ignore | |
1075 * it, restore the state and continue. This might not always work | |
1076 * properly, but at least we don't exit unexpectedly when the X server | |
5598 | 1077 * exits while Vim is running in a console. */ |
169 | 1078 if (!cmdwin && !noexmode && SETJMP(x_jump_env)) |
6 | 1079 { |
1080 State = NORMAL; | |
1081 VIsual_active = FALSE; | |
1082 got_int = TRUE; | |
1083 need_wait_return = FALSE; | |
1084 global_busy = FALSE; | |
1085 exmode_active = 0; | |
1086 skip_redraw = FALSE; | |
1087 RedrawingDisabled = 0; | |
1088 no_wait_return = 0; | |
3119 | 1089 vgetc_busy = 0; |
6 | 1090 # ifdef FEAT_EVAL |
1091 emsg_skip = 0; | |
1092 # endif | |
1093 emsg_off = 0; | |
1094 # ifdef FEAT_MOUSE | |
1095 setmouse(); | |
1096 # endif | |
1097 settmode(TMODE_RAW); | |
1098 starttermcap(); | |
1099 scroll_start(); | |
1100 redraw_later_clear(); | |
1101 } | |
1102 #endif | |
1103 | |
1104 clear_oparg(&oa); | |
1105 while (!cmdwin | |
1106 #ifdef FEAT_CMDWIN | |
1107 || cmdwin_result == 0 | |
1108 #endif | |
1109 ) | |
1110 { | |
1111 if (stuff_empty()) | |
1112 { | |
1113 did_check_timestamps = FALSE; | |
1114 if (need_check_timestamps) | |
1115 check_timestamps(FALSE); | |
1116 if (need_wait_return) /* if wait_return still needed ... */ | |
1117 wait_return(FALSE); /* ... call it now */ | |
5735 | 1118 if (need_start_insertmode && goto_im() && !VIsual_active) |
6 | 1119 { |
1120 need_start_insertmode = FALSE; | |
1121 stuffReadbuff((char_u *)"i"); /* start insert mode next */ | |
1122 /* skip the fileinfo message now, because it would be shown | |
1123 * after insert mode finishes! */ | |
1124 need_fileinfo = FALSE; | |
1125 } | |
1126 } | |
1345 | 1127 |
1128 /* Reset "got_int" now that we got back to the main loop. Except when | |
1129 * inside a ":g/pat/cmd" command, then the "got_int" needs to abort | |
1130 * the ":g" command. | |
1131 * For ":g/pat/vi" we reset "got_int" when used once. When used | |
1132 * a second time we go back to Ex mode and abort the ":g" command. */ | |
1133 if (got_int) | |
6 | 1134 { |
1345 | 1135 if (noexmode && global_busy && !exmode_active && previous_got_int) |
1136 { | |
1137 /* Typed two CTRL-C in a row: go back to ex mode as if "Q" was | |
1138 * used and keep "got_int" set, so that it aborts ":g". */ | |
1139 exmode_active = EXMODE_NORMAL; | |
1140 State = NORMAL; | |
1141 } | |
1142 else if (!global_busy || !exmode_active) | |
1143 { | |
1144 if (!quit_more) | |
1145 (void)vgetc(); /* flush all buffers */ | |
1146 got_int = FALSE; | |
1147 } | |
1148 previous_got_int = TRUE; | |
6 | 1149 } |
1345 | 1150 else |
1151 previous_got_int = FALSE; | |
1152 | |
6 | 1153 if (!exmode_active) |
1154 msg_scroll = FALSE; | |
1155 quit_more = FALSE; | |
1156 | |
1157 /* | |
1158 * If skip redraw is set (for ":" in wait_return()), don't redraw now. | |
1159 * If there is nothing in the stuff_buffer or do_redraw is TRUE, | |
1160 * update cursor and redraw. | |
1161 */ | |
1162 if (skip_redraw || exmode_active) | |
1163 skip_redraw = FALSE; | |
1164 else if (do_redraw || stuff_empty()) | |
1165 { | |
2282
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1166 #if defined(FEAT_AUTOCMD) || defined(FEAT_CONCEAL) |
662 | 1167 /* Trigger CursorMoved if the cursor moved. */ |
2282
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1168 if (!finish_op && ( |
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1169 # ifdef FEAT_AUTOCMD |
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1170 has_cursormoved() |
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1171 # endif |
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1172 # if defined(FEAT_AUTOCMD) && defined(FEAT_CONCEAL) |
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1173 || |
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1174 # endif |
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1175 # ifdef FEAT_CONCEAL |
2378
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1176 curwin->w_p_cole > 0 |
2282
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1177 # endif |
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1178 ) |
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1179 && !equalpos(last_cursormoved, curwin->w_cursor)) |
662 | 1180 { |
2282
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1181 # ifdef FEAT_AUTOCMD |
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1182 if (has_cursormoved()) |
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1183 apply_autocmds(EVENT_CURSORMOVED, NULL, NULL, |
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1184 FALSE, curbuf); |
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1185 # endif |
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1186 # ifdef FEAT_CONCEAL |
2378
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1187 if (curwin->w_p_cole > 0) |
2282
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1188 { |
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1189 conceal_old_cursor_line = last_cursormoved.lnum; |
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1190 conceal_new_cursor_line = curwin->w_cursor.lnum; |
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1191 conceal_update_lines = TRUE; |
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1192 } |
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1193 # endif |
662 | 1194 last_cursormoved = curwin->w_cursor; |
1195 } | |
1196 #endif | |
1197 | |
4232 | 1198 #ifdef FEAT_AUTOCMD |
1199 /* Trigger TextChanged if b_changedtick differs. */ | |
1200 if (!finish_op && has_textchanged() | |
1201 && last_changedtick != curbuf->b_changedtick) | |
1202 { | |
1203 if (last_changedtick_buf == curbuf) | |
1204 apply_autocmds(EVENT_TEXTCHANGED, NULL, NULL, | |
1205 FALSE, curbuf); | |
1206 last_changedtick_buf = curbuf; | |
1207 last_changedtick = curbuf->b_changedtick; | |
1208 } | |
1209 #endif | |
1210 | |
640 | 1211 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) |
1212 /* Scroll-binding for diff mode may have been postponed until | |
1213 * here. Avoids doing it for every change. */ | |
1214 if (diff_need_scrollbind) | |
1215 { | |
1216 check_scrollbind((linenr_T)0, 0L); | |
1217 diff_need_scrollbind = FALSE; | |
1218 } | |
1219 #endif | |
5735 | 1220 #if defined(FEAT_FOLDING) |
6 | 1221 /* Include a closed fold completely in the Visual area. */ |
1222 foldAdjustVisual(); | |
1223 #endif | |
1224 #ifdef FEAT_FOLDING | |
1225 /* | |
1226 * When 'foldclose' is set, apply 'foldlevel' to folds that don't | |
1227 * contain the cursor. | |
1228 * When 'foldopen' is "all", open the fold(s) under the cursor. | |
1229 * This may mark the window for redrawing. | |
1230 */ | |
1231 if (hasAnyFolding(curwin) && !char_avail()) | |
1232 { | |
1233 foldCheckClose(); | |
1234 if (fdo_flags & FDO_ALL) | |
1235 foldOpenCursor(); | |
1236 } | |
1237 #endif | |
1238 | |
1239 /* | |
1240 * Before redrawing, make sure w_topline is correct, and w_leftcol | |
1241 * if lines don't wrap, and w_skipcol if lines wrap. | |
1242 */ | |
1243 update_topline(); | |
1244 validate_cursor(); | |
1245 | |
1246 if (VIsual_active) | |
1247 update_curbuf(INVERTED);/* update inverted part */ | |
5735 | 1248 else if (must_redraw) |
6 | 1249 update_screen(0); |
1250 else if (redraw_cmdline || clear_cmdline) | |
1251 showmode(); | |
1252 #ifdef FEAT_WINDOWS | |
1253 redraw_statuslines(); | |
1254 #endif | |
1255 #ifdef FEAT_TITLE | |
1256 if (need_maketitle) | |
1257 maketitle(); | |
1258 #endif | |
1259 /* display message after redraw */ | |
1260 if (keep_msg != NULL) | |
1261 { | |
1262 char_u *p; | |
1263 | |
1264 /* msg_attr_keep() will set keep_msg to NULL, must free the | |
6207 | 1265 * string here. Don't reset keep_msg, msg_attr_keep() uses it |
1266 * to check for duplicates. */ | |
6 | 1267 p = keep_msg; |
1268 msg_attr(p, keep_msg_attr); | |
1269 vim_free(p); | |
1270 } | |
1271 if (need_fileinfo) /* show file info after redraw */ | |
1272 { | |
1273 fileinfo(FALSE, TRUE, FALSE); | |
1274 need_fileinfo = FALSE; | |
1275 } | |
1276 | |
1277 emsg_on_display = FALSE; /* can delete error message now */ | |
1278 did_emsg = FALSE; | |
1279 msg_didany = FALSE; /* reset lines_left in msg_start() */ | |
448 | 1280 may_clear_sb_text(); /* clear scroll-back text on next msg */ |
6 | 1281 showruler(FALSE); |
1282 | |
2282
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1283 # if defined(FEAT_CONCEAL) |
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1284 if (conceal_update_lines |
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1285 && (conceal_old_cursor_line != conceal_new_cursor_line |
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1286 || conceal_cursor_line(curwin) |
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1287 || need_cursor_line_redraw)) |
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1288 { |
2706 | 1289 if (conceal_old_cursor_line != conceal_new_cursor_line |
1290 && conceal_old_cursor_line | |
1291 <= curbuf->b_ml.ml_line_count) | |
2378
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1292 update_single_line(curwin, conceal_old_cursor_line); |
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1293 update_single_line(curwin, conceal_new_cursor_line); |
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1294 curwin->w_valid &= ~VALID_CROW; |
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1295 } |
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1296 # endif |
6 | 1297 setcursor(); |
1298 cursor_on(); | |
1299 | |
1300 do_redraw = FALSE; | |
1972 | 1301 |
1302 #ifdef STARTUPTIME | |
1303 /* Now that we have drawn the first screen all the startup stuff | |
1304 * has been done, close any file for startup messages. */ | |
1305 if (time_fd != NULL) | |
1306 { | |
1307 TIME_MSG("first screen update"); | |
1308 TIME_MSG("--- VIM STARTED ---"); | |
1309 fclose(time_fd); | |
1310 time_fd = NULL; | |
1311 } | |
1312 #endif | |
6 | 1313 } |
1314 #ifdef FEAT_GUI | |
1315 if (need_mouse_correct) | |
1316 gui_mouse_correct(); | |
1317 #endif | |
1318 | |
1319 /* | |
1320 * Update w_curswant if w_set_curswant has been set. | |
1321 * Postponed until here to avoid computing w_virtcol too often. | |
1322 */ | |
1323 update_curswant(); | |
1324 | |
958 | 1325 #ifdef FEAT_EVAL |
1326 /* | |
1327 * May perform garbage collection when waiting for a character, but | |
1328 * only at the very toplevel. Otherwise we may be using a List or | |
1329 * Dict internally somewhere. | |
1330 * "may_garbage_collect" is reset in vgetc() which is invoked through | |
1331 * do_exmode() and normal_cmd(). | |
1332 */ | |
1333 may_garbage_collect = (!cmdwin && !noexmode); | |
1334 #endif | |
6 | 1335 /* |
1336 * If we're invoked as ex, do a round of ex commands. | |
1337 * Otherwise, get and execute a normal mode command. | |
1338 */ | |
1339 if (exmode_active) | |
169 | 1340 { |
1341 if (noexmode) /* End of ":global/path/visual" commands */ | |
1342 return; | |
6 | 1343 do_exmode(exmode_active == EXMODE_VIM); |
169 | 1344 } |
6 | 1345 else |
1346 normal_cmd(&oa, TRUE); | |
1347 } | |
1348 } | |
1349 | |
1350 | |
1351 #if defined(USE_XSMP) || defined(FEAT_GUI_MSWIN) || defined(PROTO) | |
1352 /* | |
1353 * Exit, but leave behind swap files for modified buffers. | |
1354 */ | |
1355 void | |
1356 getout_preserve_modified(exitval) | |
1357 int exitval; | |
1358 { | |
39 | 1359 # if defined(SIGHUP) && defined(SIG_IGN) |
1360 /* Ignore SIGHUP, because a dropped connection causes a read error, which | |
1361 * makes Vim exit and then handling SIGHUP causes various reentrance | |
1362 * problems. */ | |
36 | 1363 signal(SIGHUP, SIG_IGN); |
39 | 1364 # endif |
36 | 1365 |
6 | 1366 ml_close_notmod(); /* close all not-modified buffers */ |
1367 ml_sync_all(FALSE, FALSE); /* preserve all swap files */ | |
1368 ml_close_all(FALSE); /* close all memfiles, without deleting */ | |
1369 getout(exitval); /* exit Vim properly */ | |
1370 } | |
1371 #endif | |
1372 | |
1373 | |
1374 /* Exit properly */ | |
1375 void | |
1376 getout(exitval) | |
1377 int exitval; | |
1378 { | |
1379 #ifdef FEAT_AUTOCMD | |
1380 buf_T *buf; | |
1381 win_T *wp; | |
671 | 1382 tabpage_T *tp, *next_tp; |
6 | 1383 #endif |
1384 | |
1385 exiting = TRUE; | |
1386 | |
169 | 1387 /* When running in Ex mode an error causes us to exit with a non-zero exit |
1388 * code. POSIX requires this, although it's not 100% clear from the | |
1389 * standard. */ | |
1390 if (exmode_active) | |
1391 exitval += ex_exitval; | |
1392 | |
6 | 1393 /* Position the cursor on the last screen line, below all the text */ |
1394 #ifdef FEAT_GUI | |
1395 if (!gui.in_use) | |
1396 #endif | |
1397 windgoto((int)Rows - 1, 0); | |
1398 | |
242 | 1399 #if defined(FEAT_EVAL) || defined(FEAT_SYN_HL) |
1400 /* Optionally print hashtable efficiency. */ | |
1401 hash_debug_results(); | |
1402 #endif | |
1403 | |
6 | 1404 #ifdef FEAT_GUI |
1405 msg_didany = FALSE; | |
1406 #endif | |
1407 | |
1408 #ifdef FEAT_AUTOCMD | |
2226
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1409 if (get_vim_var_nr(VV_DYING) <= 1) |
6 | 1410 { |
2226
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1411 /* Trigger BufWinLeave for all windows, but only once per buffer. */ |
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1412 # if defined FEAT_WINDOWS |
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1413 for (tp = first_tabpage; tp != NULL; tp = next_tp) |
6 | 1414 { |
2226
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1415 next_tp = tp->tp_next; |
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1416 for (wp = (tp == curtab) |
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1417 ? firstwin : tp->tp_firstwin; wp != NULL; wp = wp->w_next) |
671 | 1418 { |
4021 | 1419 if (wp->w_buffer == NULL) |
1420 /* Autocmd must have close the buffer already, skip. */ | |
1421 continue; | |
2226
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1422 buf = wp->w_buffer; |
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1423 if (buf->b_changedtick != -1) |
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1424 { |
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1425 apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, |
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1426 buf->b_fname, FALSE, buf); |
3488 | 1427 buf->b_changedtick = -1; /* note that we did it already */ |
2226
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2215
diff
changeset
|
1428 /* start all over, autocommands may mess up the lists */ |
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parents:
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|
1429 next_tp = first_tabpage; |
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parents:
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diff
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|
1430 break; |
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parents:
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diff
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|
1431 } |
671 | 1432 } |
6 | 1433 } |
640 | 1434 # else |
2226
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|
1435 apply_autocmds(EVENT_BUFWINLEAVE, curbuf, curbuf->b_fname, |
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parents:
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diff
changeset
|
1436 FALSE, curbuf); |
640 | 1437 # endif |
1438 | |
2226
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parents:
2215
diff
changeset
|
1439 /* Trigger BufUnload for buffers that are loaded */ |
36a9ac99e1ca
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parents:
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diff
changeset
|
1440 for (buf = firstbuf; buf != NULL; buf = buf->b_next) |
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Don't execute some autocommands when v:dying is 2 or more.
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2215
diff
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|
1441 if (buf->b_ml.ml_mfp != NULL) |
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parents:
2215
diff
changeset
|
1442 { |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1443 apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname, |
6 | 1444 FALSE, buf); |
2226
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parents:
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diff
changeset
|
1445 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
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|
1446 break; |
36a9ac99e1ca
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parents:
2215
diff
changeset
|
1447 } |
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
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parents:
2215
diff
changeset
|
1448 apply_autocmds(EVENT_VIMLEAVEPRE, NULL, NULL, FALSE, curbuf); |
36a9ac99e1ca
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Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1449 } |
6 | 1450 #endif |
1451 | |
1452 #ifdef FEAT_VIMINFO | |
1453 if (*p_viminfo != NUL) | |
1454 /* Write out the registers, history, marks etc, to the viminfo file */ | |
1455 write_viminfo(NULL, FALSE); | |
1456 #endif | |
1457 | |
1458 #ifdef FEAT_AUTOCMD | |
2226
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2215
diff
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|
1459 if (get_vim_var_nr(VV_DYING) <= 1) |
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Don't execute some autocommands when v:dying is 2 or more.
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2215
diff
changeset
|
1460 apply_autocmds(EVENT_VIMLEAVE, NULL, NULL, FALSE, curbuf); |
6 | 1461 #endif |
1462 | |
170 | 1463 #ifdef FEAT_PROFILE |
1464 profile_dump(); | |
1465 #endif | |
1466 | |
6 | 1467 if (did_emsg |
1468 #ifdef FEAT_GUI | |
1469 || (gui.in_use && msg_didany && p_verbose > 0) | |
1470 #endif | |
1471 ) | |
1472 { | |
1473 /* give the user a chance to read the (error) message */ | |
1474 no_wait_return = FALSE; | |
1475 wait_return(FALSE); | |
1476 } | |
1477 | |
1478 #ifdef FEAT_AUTOCMD | |
1479 /* Position the cursor again, the autocommands may have moved it */ | |
1480 # ifdef FEAT_GUI | |
1481 if (!gui.in_use) | |
1482 # endif | |
1483 windgoto((int)Rows - 1, 0); | |
1484 #endif | |
1485 | |
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
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2312
diff
changeset
|
1486 #ifdef FEAT_LUA |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2312
diff
changeset
|
1487 lua_end(); |
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2312
diff
changeset
|
1488 #endif |
14 | 1489 #ifdef FEAT_MZSCHEME |
1490 mzscheme_end(); | |
1491 #endif | |
6 | 1492 #ifdef FEAT_TCL |
1493 tcl_end(); | |
1494 #endif | |
1495 #ifdef FEAT_RUBY | |
1496 ruby_end(); | |
1497 #endif | |
1498 #ifdef FEAT_PYTHON | |
1499 python_end(); | |
1500 #endif | |
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ad2889f48843
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|
1501 #ifdef FEAT_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
2320
diff
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|
1502 python3_end(); |
ad2889f48843
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1503 #endif |
6 | 1504 #ifdef FEAT_PERL |
1505 perl_end(); | |
1506 #endif | |
1507 #if defined(USE_ICONV) && defined(DYNAMIC_ICONV) | |
1508 iconv_end(); | |
1509 #endif | |
1510 #ifdef FEAT_NETBEANS_INTG | |
1511 netbeans_end(); | |
1512 #endif | |
1385 | 1513 #ifdef FEAT_CSCOPE |
1514 cs_end(); | |
1515 #endif | |
1405 | 1516 #ifdef FEAT_EVAL |
1517 if (garbage_collect_at_exit) | |
1518 garbage_collect(); | |
1519 #endif | |
6193 | 1520 #if defined(WIN32) && defined(FEAT_MBYTE) |
1521 free_cmd_argsW(); | |
1522 #endif | |
6 | 1523 |
1524 mch_exit(exitval); | |
1525 } | |
1526 | |
2730 | 1527 #ifndef NO_VIM_MAIN |
6 | 1528 /* |
1529 * Get a (optional) count for a Vim argument. | |
1530 */ | |
1531 static int | |
1532 get_number_arg(p, idx, def) | |
1533 char_u *p; /* pointer to argument */ | |
1534 int *idx; /* index in argument, is incremented */ | |
1535 int def; /* default value */ | |
1536 { | |
1537 if (vim_isdigit(p[*idx])) | |
1538 { | |
1539 def = atoi((char *)&(p[*idx])); | |
1540 while (vim_isdigit(p[*idx])) | |
1541 *idx = *idx + 1; | |
1542 } | |
1543 return def; | |
1544 } | |
1545 | |
443 | 1546 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
1547 /* | |
1548 * Setup to use the current locale (for ctype() and many other things). | |
1549 */ | |
1550 static void | |
1551 init_locale() | |
1552 { | |
1553 setlocale(LC_ALL, ""); | |
1624 | 1554 |
2201
4c6b4298852f
Other solution for GTK not changing the locale.
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parents:
2180
diff
changeset
|
1555 # ifdef FEAT_GUI_GTK |
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2180
diff
changeset
|
1556 /* Tell Gtk not to change our locale settings. */ |
4c6b4298852f
Other solution for GTK not changing the locale.
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parents:
2180
diff
changeset
|
1557 gtk_disable_setlocale(); |
4c6b4298852f
Other solution for GTK not changing the locale.
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parents:
2180
diff
changeset
|
1558 # endif |
1624 | 1559 # if defined(FEAT_FLOAT) && defined(LC_NUMERIC) |
1560 /* Make sure strtod() uses a decimal point, not a comma. */ | |
1561 setlocale(LC_NUMERIC, "C"); | |
1562 # endif | |
1563 | |
534 | 1564 # ifdef WIN32 |
1565 /* Apparently MS-Windows printf() may cause a crash when we give it 8-bit | |
1566 * text while it's expecting text in the current locale. This call avoids | |
1567 * that. */ | |
1568 setlocale(LC_CTYPE, "C"); | |
1569 # endif | |
443 | 1570 |
1571 # ifdef FEAT_GETTEXT | |
1572 { | |
1573 int mustfree = FALSE; | |
1574 char_u *p; | |
1575 | |
1576 # ifdef DYNAMIC_GETTEXT | |
1577 /* Initialize the gettext library */ | |
1578 dyn_libintl_init(NULL); | |
1579 # endif | |
1580 /* expand_env() doesn't work yet, because chartab[] is not initialized | |
1581 * yet, call vim_getenv() directly */ | |
1582 p = vim_getenv((char_u *)"VIMRUNTIME", &mustfree); | |
1583 if (p != NULL && *p != NUL) | |
1584 { | |
1297 | 1585 vim_snprintf((char *)NameBuff, MAXPATHL, "%s/lang", p); |
443 | 1586 bindtextdomain(VIMPACKAGE, (char *)NameBuff); |
1587 } | |
1588 if (mustfree) | |
1589 vim_free(p); | |
1590 textdomain(VIMPACKAGE); | |
1591 } | |
1592 # endif | |
1593 } | |
1594 #endif | |
1595 | |
1596 /* | |
1597 * Check for: [r][e][g][vi|vim|view][diff][ex[im]] | |
1598 * If the executable name starts with "r" we disable shell commands. | |
1599 * If the next character is "e" we run in Easy mode. | |
1600 * If the next character is "g" we run the GUI version. | |
1601 * If the next characters are "view" we start in readonly mode. | |
1602 * If the next characters are "diff" or "vimdiff" we start in diff mode. | |
1603 * If the next characters are "ex" we start in Ex mode. If it's followed | |
1604 * by "im" use improved Ex mode. | |
1605 */ | |
1606 static void | |
1607 parse_command_name(parmp) | |
1608 mparm_T *parmp; | |
1609 { | |
1610 char_u *initstr; | |
1611 | |
1612 initstr = gettail((char_u *)parmp->argv[0]); | |
1613 | |
1614 #ifdef MACOS_X_UNIX | |
1615 /* An issue has been seen when launching Vim in such a way that | |
1616 * $PWD/$ARGV[0] or $ARGV[0] is not the absolute path to the | |
1617 * executable or a symbolic link of it. Until this issue is resolved | |
1618 * we prohibit the GUI from being used. | |
1619 */ | |
1620 if (STRCMP(initstr, parmp->argv[0]) == 0) | |
1621 disallow_gui = TRUE; | |
1622 | |
1623 /* TODO: On MacOS X default to gui if argv[0] ends in: | |
769 | 1624 * /Vim.app/Contents/MacOS/Vim */ |
443 | 1625 #endif |
1626 | |
1627 #ifdef FEAT_EVAL | |
1628 set_vim_var_string(VV_PROGNAME, initstr, -1); | |
5780 | 1629 set_vim_var_string(VV_PROGPATH, (char_u *)parmp->argv[0], -1); |
443 | 1630 #endif |
1631 | |
1632 if (TOLOWER_ASC(initstr[0]) == 'r') | |
1633 { | |
1634 restricted = TRUE; | |
1635 ++initstr; | |
1636 } | |
1637 | |
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2b273c71a14b
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diff
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|
1638 /* Use evim mode for "evim" and "egvim", not for "editor". */ |
443 | 1639 if (TOLOWER_ASC(initstr[0]) == 'e' |
1640 && (TOLOWER_ASC(initstr[1]) == 'v' | |
1641 || TOLOWER_ASC(initstr[1]) == 'g')) | |
1642 { | |
1643 #ifdef FEAT_GUI | |
1644 gui.starting = TRUE; | |
1645 #endif | |
1646 parmp->evim_mode = TRUE; | |
1647 ++initstr; | |
1648 } | |
1649 | |
1722 | 1650 /* "gvim" starts the GUI. Also accept "Gvim" for MS-Windows. */ |
1651 if (TOLOWER_ASC(initstr[0]) == 'g') | |
443 | 1652 { |
1653 main_start_gui(); | |
1654 #ifdef FEAT_GUI | |
1655 ++initstr; | |
1656 #endif | |
1657 } | |
1658 | |
1659 if (STRNICMP(initstr, "view", 4) == 0) | |
1660 { | |
1661 readonlymode = TRUE; | |
1662 curbuf->b_p_ro = TRUE; | |
1663 p_uc = 10000; /* don't update very often */ | |
1664 initstr += 4; | |
1665 } | |
1666 else if (STRNICMP(initstr, "vim", 3) == 0) | |
1667 initstr += 3; | |
1668 | |
1669 /* Catch "[r][g]vimdiff" and "[r][g]viewdiff". */ | |
1670 if (STRICMP(initstr, "diff") == 0) | |
1671 { | |
1672 #ifdef FEAT_DIFF | |
1673 parmp->diff_mode = TRUE; | |
1674 #else | |
1675 mch_errmsg(_("This Vim was not compiled with the diff feature.")); | |
1676 mch_errmsg("\n"); | |
1677 mch_exit(2); | |
1678 #endif | |
1679 } | |
1680 | |
1681 if (STRNICMP(initstr, "ex", 2) == 0) | |
1682 { | |
1683 if (STRNICMP(initstr + 2, "im", 2) == 0) | |
1684 exmode_active = EXMODE_VIM; | |
1685 else | |
1686 exmode_active = EXMODE_NORMAL; | |
1687 change_compatible(TRUE); /* set 'compatible' */ | |
1688 } | |
1689 } | |
1690 | |
6 | 1691 /* |
440 | 1692 * Get the name of the display, before gui_prepare() removes it from |
1693 * argv[]. Used for the xterm-clipboard display. | |
1694 * | |
1376 | 1695 * Also find the --server... arguments and --socketid and --windowid |
440 | 1696 */ |
1697 static void | |
443 | 1698 early_arg_scan(parmp) |
1883 | 1699 mparm_T *parmp UNUSED; |
440 | 1700 { |
1750 | 1701 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER) \ |
1702 || !defined(FEAT_NETBEANS_INTG) | |
443 | 1703 int argc = parmp->argc; |
1704 char **argv = parmp->argv; | |
440 | 1705 int i; |
1706 | |
1707 for (i = 1; i < argc; i++) | |
1708 { | |
1709 if (STRCMP(argv[i], "--") == 0) | |
1710 break; | |
1711 # ifdef FEAT_XCLIPBOARD | |
1712 else if (STRICMP(argv[i], "-display") == 0 | |
575 | 1713 # if defined(FEAT_GUI_GTK) |
440 | 1714 || STRICMP(argv[i], "--display") == 0 |
1715 # endif | |
1716 ) | |
1717 { | |
1718 if (i == argc - 1) | |
1719 mainerr_arg_missing((char_u *)argv[i]); | |
1720 xterm_display = argv[++i]; | |
1721 } | |
1722 # endif | |
1723 # ifdef FEAT_CLIENTSERVER | |
1724 else if (STRICMP(argv[i], "--servername") == 0) | |
1725 { | |
1726 if (i == argc - 1) | |
1727 mainerr_arg_missing((char_u *)argv[i]); | |
1728 parmp->serverName_arg = (char_u *)argv[++i]; | |
1729 } | |
734 | 1730 else if (STRICMP(argv[i], "--serverlist") == 0) |
440 | 1731 parmp->serverArg = TRUE; |
734 | 1732 else if (STRNICMP(argv[i], "--remote", 8) == 0) |
440 | 1733 { |
1734 parmp->serverArg = TRUE; | |
734 | 1735 # ifdef FEAT_GUI |
1736 if (strstr(argv[i], "-wait") != 0) | |
1737 /* don't fork() when starting the GUI to edit files ourself */ | |
1738 gui.dofork = FALSE; | |
1739 # endif | |
440 | 1740 } |
1741 # endif | |
1376 | 1742 |
1743 # if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) | |
1744 # ifdef FEAT_GUI_W32 | |
1745 else if (STRICMP(argv[i], "--windowid") == 0) | |
1746 # else | |
440 | 1747 else if (STRICMP(argv[i], "--socketid") == 0) |
1376 | 1748 # endif |
440 | 1749 { |
1570 | 1750 long_u id; |
1751 int count; | |
440 | 1752 |
1753 if (i == argc - 1) | |
1754 mainerr_arg_missing((char_u *)argv[i]); | |
1755 if (STRNICMP(argv[i+1], "0x", 2) == 0) | |
1570 | 1756 count = sscanf(&(argv[i + 1][2]), SCANF_HEX_LONG_U, &id); |
440 | 1757 else |
1570 | 1758 count = sscanf(argv[i + 1], SCANF_DECIMAL_LONG_U, &id); |
440 | 1759 if (count != 1) |
1760 mainerr(ME_INVALID_ARG, (char_u *)argv[i]); | |
1761 else | |
1376 | 1762 # ifdef FEAT_GUI_W32 |
1763 win_socket_id = id; | |
1764 # else | |
1765 gtk_socket_id = id; | |
1766 # endif | |
440 | 1767 i++; |
1768 } | |
1376 | 1769 # endif |
1770 # ifdef FEAT_GUI_GTK | |
440 | 1771 else if (STRICMP(argv[i], "--echo-wid") == 0) |
1772 echo_wid_arg = TRUE; | |
1773 # endif | |
1750 | 1774 # ifndef FEAT_NETBEANS_INTG |
1775 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
|
1776 { |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1777 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
|
1778 mch_exit(2); |
d0ddf7ba1630
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parents:
2201
diff
changeset
|
1779 } |
1750 | 1780 # endif |
1781 | |
440 | 1782 } |
1783 #endif | |
1784 } | |
1785 | |
1786 /* | |
443 | 1787 * Scan the command line arguments. |
1788 */ | |
1789 static void | |
1790 command_line_scan(parmp) | |
1791 mparm_T *parmp; | |
1792 { | |
1793 int argc = parmp->argc; | |
1794 char **argv = parmp->argv; | |
1795 int argv_idx; /* index in argv[n][] */ | |
1796 int had_minmin = FALSE; /* found "--" argument */ | |
1797 int want_argument; /* option argument with argument */ | |
1798 int c; | |
445 | 1799 char_u *p = NULL; |
443 | 1800 long n; |
1801 | |
1802 --argc; | |
1803 ++argv; | |
1804 argv_idx = 1; /* active option letter is argv[0][argv_idx] */ | |
1805 while (argc > 0) | |
1806 { | |
1807 /* | |
1808 * "+" or "+{number}" or "+/{pat}" or "+{command}" argument. | |
1809 */ | |
1810 if (argv[0][0] == '+' && !had_minmin) | |
1811 { | |
1812 if (parmp->n_commands >= MAX_ARG_CMDS) | |
1813 mainerr(ME_EXTRA_CMD, NULL); | |
1814 argv_idx = -1; /* skip to next argument */ | |
1815 if (argv[0][1] == NUL) | |
1816 parmp->commands[parmp->n_commands++] = (char_u *)"$"; | |
1817 else | |
1818 parmp->commands[parmp->n_commands++] = (char_u *)&(argv[0][1]); | |
1819 } | |
1820 | |
1821 /* | |
1822 * Optional argument. | |
1823 */ | |
1824 else if (argv[0][0] == '-' && !had_minmin) | |
1825 { | |
1826 want_argument = FALSE; | |
1827 c = argv[0][argv_idx++]; | |
1828 #ifdef VMS | |
1829 /* | |
1830 * VMS only uses upper case command lines. Interpret "-X" as "-x" | |
1831 * and "-/X" as "-X". | |
1832 */ | |
1833 if (c == '/') | |
1834 { | |
1835 c = argv[0][argv_idx++]; | |
1836 c = TOUPPER_ASC(c); | |
1837 } | |
1838 else | |
1839 c = TOLOWER_ASC(c); | |
1840 #endif | |
1841 switch (c) | |
1842 { | |
1843 case NUL: /* "vim -" read from stdin */ | |
1844 /* "ex -" silent mode */ | |
1845 if (exmode_active) | |
1846 silent_mode = TRUE; | |
1847 else | |
1848 { | |
1849 if (parmp->edit_type != EDIT_NONE) | |
1850 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
1851 parmp->edit_type = EDIT_STDIN; | |
1852 read_cmd_fd = 2; /* read from stderr instead of stdin */ | |
1853 } | |
1854 argv_idx = -1; /* skip to next argument */ | |
1855 break; | |
1856 | |
1857 case '-': /* "--" don't take any more option arguments */ | |
1858 /* "--help" give help message */ | |
1859 /* "--version" give version message */ | |
1860 /* "--literal" take files literally */ | |
1861 /* "--nofork" don't fork */ | |
1862 /* "--noplugin[s]" skip plugins */ | |
1863 /* "--cmd <cmd>" execute cmd before vimrc */ | |
1864 if (STRICMP(argv[0] + argv_idx, "help") == 0) | |
1865 usage(); | |
1866 else if (STRICMP(argv[0] + argv_idx, "version") == 0) | |
1867 { | |
1868 Columns = 80; /* need to init Columns */ | |
1869 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */ | |
1870 list_version(); | |
1871 msg_putchar('\n'); | |
1872 msg_didout = FALSE; | |
1873 mch_exit(0); | |
1874 } | |
1875 else if (STRNICMP(argv[0] + argv_idx, "literal", 7) == 0) | |
1876 { | |
1877 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
1878 parmp->literal = TRUE; | |
1879 #endif | |
1880 } | |
1881 else if (STRNICMP(argv[0] + argv_idx, "nofork", 6) == 0) | |
1882 { | |
1883 #ifdef FEAT_GUI | |
1884 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
1885 #endif | |
1886 } | |
1887 else if (STRNICMP(argv[0] + argv_idx, "noplugin", 8) == 0) | |
1888 p_lpl = FALSE; | |
1889 else if (STRNICMP(argv[0] + argv_idx, "cmd", 3) == 0) | |
1890 { | |
1891 want_argument = TRUE; | |
1892 argv_idx += 3; | |
1893 } | |
1989 | 1894 else if (STRNICMP(argv[0] + argv_idx, "startuptime", 11) == 0) |
1895 { | |
1896 want_argument = TRUE; | |
1897 argv_idx += 11; | |
1898 } | |
443 | 1899 #ifdef FEAT_CLIENTSERVER |
1900 else if (STRNICMP(argv[0] + argv_idx, "serverlist", 10) == 0) | |
1901 ; /* already processed -- no arg */ | |
1902 else if (STRNICMP(argv[0] + argv_idx, "servername", 10) == 0 | |
1903 || STRNICMP(argv[0] + argv_idx, "serversend", 10) == 0) | |
1904 { | |
1905 /* already processed -- snatch the following arg */ | |
1906 if (argc > 1) | |
1907 { | |
1908 --argc; | |
1909 ++argv; | |
1910 } | |
1911 } | |
1912 #endif | |
1376 | 1913 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) |
1914 # ifdef FEAT_GUI_GTK | |
443 | 1915 else if (STRNICMP(argv[0] + argv_idx, "socketid", 8) == 0) |
1376 | 1916 # else |
1917 else if (STRNICMP(argv[0] + argv_idx, "windowid", 8) == 0) | |
1918 # endif | |
443 | 1919 { |
1920 /* already processed -- snatch the following arg */ | |
1921 if (argc > 1) | |
1922 { | |
1923 --argc; | |
1924 ++argv; | |
1925 } | |
1926 } | |
1376 | 1927 #endif |
1928 #ifdef FEAT_GUI_GTK | |
443 | 1929 else if (STRNICMP(argv[0] + argv_idx, "echo-wid", 8) == 0) |
1930 { | |
1931 /* already processed, skip */ | |
1932 } | |
1933 #endif | |
1934 else | |
1935 { | |
1936 if (argv[0][argv_idx]) | |
1937 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
1938 had_minmin = TRUE; | |
1939 } | |
1940 if (!want_argument) | |
1941 argv_idx = -1; /* skip to next argument */ | |
1942 break; | |
1943 | |
1944 case 'A': /* "-A" start in Arabic mode */ | |
1945 #ifdef FEAT_ARABIC | |
1946 set_option_value((char_u *)"arabic", 1L, NULL, 0); | |
1947 #else | |
1948 mch_errmsg(_(e_noarabic)); | |
1949 mch_exit(2); | |
1950 #endif | |
1951 break; | |
1952 | |
1953 case 'b': /* "-b" binary mode */ | |
445 | 1954 /* Needs to be effective before expanding file names, because |
1955 * for Win32 this makes us edit a shortcut file itself, | |
1956 * instead of the file it links to. */ | |
1957 set_options_bin(curbuf->b_p_bin, 1, 0); | |
1958 curbuf->b_p_bin = 1; /* binary file I/O */ | |
443 | 1959 break; |
1960 | |
1961 case 'C': /* "-C" Compatible */ | |
1962 change_compatible(TRUE); | |
1963 break; | |
1964 | |
1965 case 'e': /* "-e" Ex mode */ | |
1966 exmode_active = EXMODE_NORMAL; | |
1967 break; | |
1968 | |
1969 case 'E': /* "-E" Improved Ex mode */ | |
1970 exmode_active = EXMODE_VIM; | |
1971 break; | |
1972 | |
1973 case 'f': /* "-f" GUI: run in foreground. Amiga: open | |
1974 window directly, not with newcli */ | |
1975 #ifdef FEAT_GUI | |
1976 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
1977 #endif | |
1978 break; | |
1979 | |
1980 case 'g': /* "-g" start GUI */ | |
1981 main_start_gui(); | |
1982 break; | |
1983 | |
1984 case 'F': /* "-F" start in Farsi mode: rl + fkmap set */ | |
1985 #ifdef FEAT_FKMAP | |
1509 | 1986 p_fkmap = TRUE; |
1987 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
443 | 1988 #else |
1989 mch_errmsg(_(e_nofarsi)); | |
1990 mch_exit(2); | |
1991 #endif | |
1992 break; | |
1993 | |
1994 case 'h': /* "-h" give help message */ | |
1995 #ifdef FEAT_GUI_GNOME | |
1996 /* Tell usage() to exit for "gvim". */ | |
1997 gui.starting = FALSE; | |
1998 #endif | |
1999 usage(); | |
2000 break; | |
2001 | |
2002 case 'H': /* "-H" start in Hebrew mode: rl + hkmap set */ | |
2003 #ifdef FEAT_RIGHTLEFT | |
1509 | 2004 p_hkmap = TRUE; |
2005 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
443 | 2006 #else |
2007 mch_errmsg(_(e_nohebrew)); | |
2008 mch_exit(2); | |
2009 #endif | |
2010 break; | |
2011 | |
2012 case 'l': /* "-l" lisp mode, 'lisp' and 'showmatch' on */ | |
2013 #ifdef FEAT_LISP | |
2014 set_option_value((char_u *)"lisp", 1L, NULL, 0); | |
2015 p_sm = TRUE; | |
2016 #endif | |
2017 break; | |
2018 | |
2019 case 'M': /* "-M" no changes or writing of files */ | |
2020 reset_modifiable(); | |
2021 /* FALLTHROUGH */ | |
2022 | |
2023 case 'm': /* "-m" no writing of files */ | |
2024 p_write = FALSE; | |
2025 break; | |
2026 | |
2027 case 'y': /* "-y" easy mode */ | |
2028 #ifdef FEAT_GUI | |
2029 gui.starting = TRUE; /* start GUI a bit later */ | |
2030 #endif | |
2031 parmp->evim_mode = TRUE; | |
2032 break; | |
2033 | |
2034 case 'N': /* "-N" Nocompatible */ | |
2035 change_compatible(FALSE); | |
2036 break; | |
2037 | |
2038 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
|
2039 #ifdef FEAT_NETBEANS_INTG |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2040 /* checking for "-nb", netbeans parameters */ |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2041 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
|
2042 { |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2043 netbeansArg = argv[0]; |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2044 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
|
2045 } |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2046 else |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2047 #endif |
443 | 2048 parmp->no_swap_file = TRUE; |
2049 break; | |
2050 | |
673 | 2051 case 'p': /* "-p[N]" open N tab pages */ |
674 | 2052 #ifdef TARGET_API_MAC_OSX |
2053 /* For some reason on MacOS X, an argument like: | |
2054 -psn_0_10223617 is passed in when invoke from Finder | |
2055 or with the 'open' command */ | |
2056 if (argv[0][argv_idx] == 's') | |
2057 { | |
2058 argv_idx = -1; /* bypass full -psn */ | |
2059 main_start_gui(); | |
2060 break; | |
2061 } | |
2062 #endif | |
673 | 2063 #ifdef FEAT_WINDOWS |
2064 /* default is 0: open window for each file */ | |
2065 parmp->window_count = get_number_arg((char_u *)argv[0], | |
2066 &argv_idx, 0); | |
2067 parmp->window_layout = WIN_TABS; | |
2068 #endif | |
2069 break; | |
2070 | |
443 | 2071 case 'o': /* "-o[N]" open N horizontal split windows */ |
2072 #ifdef FEAT_WINDOWS | |
2073 /* default is 0: open window for each file */ | |
445 | 2074 parmp->window_count = get_number_arg((char_u *)argv[0], |
2075 &argv_idx, 0); | |
673 | 2076 parmp->window_layout = WIN_HOR; |
443 | 2077 #endif |
2078 break; | |
2079 | |
2080 case 'O': /* "-O[N]" open N vertical split windows */ | |
2081 #if defined(FEAT_VERTSPLIT) && defined(FEAT_WINDOWS) | |
2082 /* default is 0: open window for each file */ | |
445 | 2083 parmp->window_count = get_number_arg((char_u *)argv[0], |
2084 &argv_idx, 0); | |
673 | 2085 parmp->window_layout = WIN_VER; |
443 | 2086 #endif |
2087 break; | |
2088 | |
2089 #ifdef FEAT_QUICKFIX | |
2090 case 'q': /* "-q" QuickFix mode */ | |
2091 if (parmp->edit_type != EDIT_NONE) | |
2092 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
2093 parmp->edit_type = EDIT_QF; | |
2094 if (argv[0][argv_idx]) /* "-q{errorfile}" */ | |
2095 { | |
2096 parmp->use_ef = (char_u *)argv[0] + argv_idx; | |
2097 argv_idx = -1; | |
2098 } | |
2099 else if (argc > 1) /* "-q {errorfile}" */ | |
2100 want_argument = TRUE; | |
2101 break; | |
2102 #endif | |
2103 | |
2104 case 'R': /* "-R" readonly mode */ | |
2105 readonlymode = TRUE; | |
2106 curbuf->b_p_ro = TRUE; | |
2107 p_uc = 10000; /* don't update very often */ | |
2108 break; | |
2109 | |
2110 case 'r': /* "-r" recovery mode */ | |
2111 case 'L': /* "-L" recovery mode */ | |
2112 recoverymode = 1; | |
2113 break; | |
2114 | |
2115 case 's': | |
2116 if (exmode_active) /* "-s" silent (batch) mode */ | |
2117 silent_mode = TRUE; | |
2118 else /* "-s {scriptin}" read from script file */ | |
2119 want_argument = TRUE; | |
2120 break; | |
2121 | |
2122 case 't': /* "-t {tag}" or "-t{tag}" jump to tag */ | |
2123 if (parmp->edit_type != EDIT_NONE) | |
2124 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
2125 parmp->edit_type = EDIT_TAG; | |
2126 if (argv[0][argv_idx]) /* "-t{tag}" */ | |
2127 { | |
2128 parmp->tagname = (char_u *)argv[0] + argv_idx; | |
2129 argv_idx = -1; | |
2130 } | |
2131 else /* "-t {tag}" */ | |
2132 want_argument = TRUE; | |
2133 break; | |
2134 | |
2135 #ifdef FEAT_EVAL | |
2136 case 'D': /* "-D" Debugging */ | |
2137 parmp->use_debug_break_level = 9999; | |
2138 break; | |
2139 #endif | |
2140 #ifdef FEAT_DIFF | |
2141 case 'd': /* "-d" 'diff' */ | |
2142 # ifdef AMIGA | |
2143 /* check for "-dev {device}" */ | |
2144 if (argv[0][argv_idx] == 'e' && argv[0][argv_idx + 1] == 'v') | |
2145 want_argument = TRUE; | |
2146 else | |
2147 # endif | |
2148 parmp->diff_mode = TRUE; | |
2149 break; | |
2150 #endif | |
2151 case 'V': /* "-V{N}" Verbose level */ | |
2152 /* default is 10: a little bit verbose */ | |
2153 p_verbose = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
2154 if (argv[0][argv_idx] != NUL) | |
2155 { | |
2156 set_option_value((char_u *)"verbosefile", 0L, | |
2157 (char_u *)argv[0] + argv_idx, 0); | |
835 | 2158 argv_idx = (int)STRLEN(argv[0]); |
443 | 2159 } |
2160 break; | |
2161 | |
2162 case 'v': /* "-v" Vi-mode (as if called "vi") */ | |
2163 exmode_active = 0; | |
2164 #ifdef FEAT_GUI | |
2165 gui.starting = FALSE; /* don't start GUI */ | |
2166 #endif | |
2167 break; | |
2168 | |
2169 case 'w': /* "-w{number}" set window height */ | |
2170 /* "-w {scriptout}" write to script */ | |
2171 if (vim_isdigit(((char_u *)argv[0])[argv_idx])) | |
2172 { | |
2173 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
2174 set_option_value((char_u *)"window", n, NULL, 0); | |
2175 break; | |
2176 } | |
2177 want_argument = TRUE; | |
2178 break; | |
2179 | |
2180 #ifdef FEAT_CRYPT | |
2181 case 'x': /* "-x" encrypted reading/writing of files */ | |
2182 parmp->ask_for_key = TRUE; | |
2183 break; | |
2184 #endif | |
2185 | |
2186 case 'X': /* "-X" don't connect to X server */ | |
2187 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
2188 x_no_connect = TRUE; | |
2189 #endif | |
2190 break; | |
2191 | |
2192 case 'Z': /* "-Z" restricted mode */ | |
2193 restricted = TRUE; | |
2194 break; | |
2195 | |
2196 case 'c': /* "-c{command}" or "-c {command}" execute | |
2197 command */ | |
2198 if (argv[0][argv_idx] != NUL) | |
2199 { | |
2200 if (parmp->n_commands >= MAX_ARG_CMDS) | |
2201 mainerr(ME_EXTRA_CMD, NULL); | |
445 | 2202 parmp->commands[parmp->n_commands++] = (char_u *)argv[0] |
2203 + argv_idx; | |
443 | 2204 argv_idx = -1; |
2205 break; | |
2206 } | |
2207 /*FALLTHROUGH*/ | |
2208 case 'S': /* "-S {file}" execute Vim script */ | |
2209 case 'i': /* "-i {viminfo}" use for viminfo */ | |
2210 #ifndef FEAT_DIFF | |
2211 case 'd': /* "-d {device}" device (for Amiga) */ | |
2212 #endif | |
2213 case 'T': /* "-T {terminal}" terminal name */ | |
2214 case 'u': /* "-u {vimrc}" vim inits file */ | |
2215 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
2216 case 'W': /* "-W {scriptout}" overwrite */ | |
2217 #ifdef FEAT_GUI_W32 | |
2218 case 'P': /* "-P {parent title}" MDI parent */ | |
2219 #endif | |
2220 want_argument = TRUE; | |
2221 break; | |
2222 | |
2223 default: | |
2224 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
2225 } | |
2226 | |
2227 /* | |
2228 * Handle option arguments with argument. | |
2229 */ | |
2230 if (want_argument) | |
2231 { | |
2232 /* | |
2233 * Check for garbage immediately after the option letter. | |
2234 */ | |
2235 if (argv[0][argv_idx] != NUL) | |
2236 mainerr(ME_GARBAGE, (char_u *)argv[0]); | |
2237 | |
2238 --argc; | |
1989 | 2239 if (argc < 1 && c != 'S') /* -S has an optional argument */ |
443 | 2240 mainerr_arg_missing((char_u *)argv[0]); |
2241 ++argv; | |
2242 argv_idx = -1; | |
2243 | |
2244 switch (c) | |
2245 { | |
2246 case 'c': /* "-c {command}" execute command */ | |
2247 case 'S': /* "-S {file}" execute Vim script */ | |
2248 if (parmp->n_commands >= MAX_ARG_CMDS) | |
2249 mainerr(ME_EXTRA_CMD, NULL); | |
2250 if (c == 'S') | |
2251 { | |
2252 char *a; | |
2253 | |
2254 if (argc < 1) | |
2255 /* "-S" without argument: use default session file | |
2256 * name. */ | |
2257 a = SESSION_FILE; | |
2258 else if (argv[0][0] == '-') | |
2259 { | |
2260 /* "-S" followed by another option: use default | |
2261 * session file name. */ | |
2262 a = SESSION_FILE; | |
2263 ++argc; | |
2264 --argv; | |
2265 } | |
2266 else | |
2267 a = argv[0]; | |
2268 p = alloc((unsigned)(STRLEN(a) + 4)); | |
2269 if (p == NULL) | |
2270 mch_exit(2); | |
2271 sprintf((char *)p, "so %s", a); | |
2272 parmp->cmds_tofree[parmp->n_commands] = TRUE; | |
2273 parmp->commands[parmp->n_commands++] = p; | |
2274 } | |
2275 else | |
445 | 2276 parmp->commands[parmp->n_commands++] = |
2277 (char_u *)argv[0]; | |
443 | 2278 break; |
2279 | |
1989 | 2280 case '-': |
2281 if (argv[-1][2] == 'c') | |
2282 { | |
2283 /* "--cmd {command}" execute command */ | |
2284 if (parmp->n_pre_commands >= MAX_ARG_CMDS) | |
2285 mainerr(ME_EXTRA_CMD, NULL); | |
2286 parmp->pre_commands[parmp->n_pre_commands++] = | |
445 | 2287 (char_u *)argv[0]; |
1989 | 2288 } |
2289 /* "--startuptime <file>" already handled */ | |
443 | 2290 break; |
2291 | |
2292 /* case 'd': -d {device} is handled in mch_check_win() for the | |
2293 * Amiga */ | |
2294 | |
2295 #ifdef FEAT_QUICKFIX | |
2296 case 'q': /* "-q {errorfile}" QuickFix mode */ | |
2297 parmp->use_ef = (char_u *)argv[0]; | |
2298 break; | |
2299 #endif | |
2300 | |
2301 case 'i': /* "-i {viminfo}" use for viminfo */ | |
2302 use_viminfo = (char_u *)argv[0]; | |
2303 break; | |
2304 | |
2305 case 's': /* "-s {scriptin}" read from script file */ | |
2306 if (scriptin[0] != NULL) | |
2307 { | |
2308 scripterror: | |
2309 mch_errmsg(_("Attempt to open script file again: \"")); | |
2310 mch_errmsg(argv[-1]); | |
2311 mch_errmsg(" "); | |
2312 mch_errmsg(argv[0]); | |
2313 mch_errmsg("\"\n"); | |
2314 mch_exit(2); | |
2315 } | |
2316 if ((scriptin[0] = mch_fopen(argv[0], READBIN)) == NULL) | |
2317 { | |
2318 mch_errmsg(_("Cannot open for reading: \"")); | |
2319 mch_errmsg(argv[0]); | |
2320 mch_errmsg("\"\n"); | |
2321 mch_exit(2); | |
2322 } | |
2323 if (save_typebuf() == FAIL) | |
2324 mch_exit(2); /* out of memory */ | |
2325 break; | |
2326 | |
2327 case 't': /* "-t {tag}" */ | |
2328 parmp->tagname = (char_u *)argv[0]; | |
2329 break; | |
2330 | |
2331 case 'T': /* "-T {terminal}" terminal name */ | |
2332 /* | |
2333 * The -T term argument is always available and when | |
2334 * HAVE_TERMLIB is supported it overrides the environment | |
2335 * variable TERM. | |
2336 */ | |
2337 #ifdef FEAT_GUI | |
2338 if (term_is_gui((char_u *)argv[0])) | |
2339 gui.starting = TRUE; /* start GUI a bit later */ | |
2340 else | |
2341 #endif | |
2342 parmp->term = (char_u *)argv[0]; | |
2343 break; | |
2344 | |
2345 case 'u': /* "-u {vimrc}" vim inits file */ | |
2346 parmp->use_vimrc = (char_u *)argv[0]; | |
2347 break; | |
2348 | |
2349 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
2350 #ifdef FEAT_GUI | |
2351 use_gvimrc = (char_u *)argv[0]; | |
2352 #endif | |
2353 break; | |
2354 | |
2355 case 'w': /* "-w {nr}" 'window' value */ | |
2356 /* "-w {scriptout}" append to script file */ | |
2357 if (vim_isdigit(*((char_u *)argv[0]))) | |
2358 { | |
2359 argv_idx = 0; | |
2360 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
2361 set_option_value((char_u *)"window", n, NULL, 0); | |
2362 argv_idx = -1; | |
2363 break; | |
2364 } | |
2365 /*FALLTHROUGH*/ | |
2366 case 'W': /* "-W {scriptout}" overwrite script file */ | |
2367 if (scriptout != NULL) | |
2368 goto scripterror; | |
2369 if ((scriptout = mch_fopen(argv[0], | |
2370 c == 'w' ? APPENDBIN : WRITEBIN)) == NULL) | |
2371 { | |
2372 mch_errmsg(_("Cannot open for script output: \"")); | |
2373 mch_errmsg(argv[0]); | |
2374 mch_errmsg("\"\n"); | |
2375 mch_exit(2); | |
2376 } | |
2377 break; | |
2378 | |
2379 #ifdef FEAT_GUI_W32 | |
2380 case 'P': /* "-P {parent title}" MDI parent */ | |
2381 gui_mch_set_parent(argv[0]); | |
2382 break; | |
2383 #endif | |
2384 } | |
2385 } | |
2386 } | |
2387 | |
2388 /* | |
2389 * File name argument. | |
2390 */ | |
2391 else | |
2392 { | |
2393 argv_idx = -1; /* skip to next argument */ | |
2394 | |
2395 /* Check for only one type of editing. */ | |
2396 if (parmp->edit_type != EDIT_NONE && parmp->edit_type != EDIT_FILE) | |
2397 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
2398 parmp->edit_type = EDIT_FILE; | |
2399 | |
2400 #ifdef MSWIN | |
2401 /* Remember if the argument was a full path before changing | |
2402 * slashes to backslashes. */ | |
2403 if (argv[0][0] != NUL && argv[0][1] == ':' && argv[0][2] == '\\') | |
2404 parmp->full_path = TRUE; | |
2405 #endif | |
2406 | |
2407 /* Add the file to the global argument list. */ | |
2408 if (ga_grow(&global_alist.al_ga, 1) == FAIL | |
2409 || (p = vim_strsave((char_u *)argv[0])) == NULL) | |
2410 mch_exit(2); | |
2411 #ifdef FEAT_DIFF | |
2412 if (parmp->diff_mode && mch_isdir(p) && GARGCOUNT > 0 | |
2413 && !mch_isdir(alist_name(&GARGLIST[0]))) | |
2414 { | |
2415 char_u *r; | |
2416 | |
2417 r = concat_fnames(p, gettail(alist_name(&GARGLIST[0])), TRUE); | |
2418 if (r != NULL) | |
2419 { | |
2420 vim_free(p); | |
2421 p = r; | |
2422 } | |
2423 } | |
2424 #endif | |
2425 #if defined(__CYGWIN32__) && !defined(WIN32) | |
2426 /* | |
2427 * If vim is invoked by non-Cygwin tools, convert away any | |
2428 * DOS paths, so things like .swp files are created correctly. | |
2429 * Look for evidence of non-Cygwin paths before we bother. | |
2430 * This is only for when using the Unix files. | |
2431 */ | |
5037
5e0b6a9282df
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Bram Moolenaar <bram@vim.org>
parents:
4912
diff
changeset
|
2432 if (vim_strpbrk(p, "\\:") != NULL && !path_with_url(p)) |
443 | 2433 { |
2434 char posix_path[PATH_MAX]; | |
2435 | |
1657 | 2436 # if CYGWIN_VERSION_DLL_MAJOR >= 1007 |
2437 cygwin_conv_path(CCP_WIN_A_TO_POSIX, p, posix_path, PATH_MAX); | |
2438 # else | |
443 | 2439 cygwin_conv_to_posix_path(p, posix_path); |
1657 | 2440 # endif |
443 | 2441 vim_free(p); |
5037
5e0b6a9282df
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parents:
4912
diff
changeset
|
2442 p = vim_strsave((char_u *)posix_path); |
443 | 2443 if (p == NULL) |
2444 mch_exit(2); | |
2445 } | |
2446 #endif | |
587 | 2447 |
2448 #ifdef USE_FNAME_CASE | |
2449 /* Make the case of the file name match the actual file. */ | |
2450 fname_case(p, 0); | |
2451 #endif | |
2452 | |
443 | 2453 alist_add(&global_alist, p, |
2454 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
445 | 2455 parmp->literal ? 2 : 0 /* add buffer nr after exp. */ |
443 | 2456 #else |
2457 2 /* add buffer number now and use curbuf */ | |
2458 #endif | |
2459 ); | |
2460 | |
2461 #if defined(FEAT_MBYTE) && defined(WIN32) | |
2462 { | |
2463 /* Remember this argument has been added to the argument list. | |
2464 * Needed when 'encoding' is changed. */ | |
819 | 2465 used_file_arg(argv[0], parmp->literal, parmp->full_path, |
1680 | 2466 # ifdef FEAT_DIFF |
2467 parmp->diff_mode | |
2468 # else | |
2469 FALSE | |
2470 # endif | |
2471 ); | |
443 | 2472 } |
2473 #endif | |
2474 } | |
2475 | |
2476 /* | |
2477 * If there are no more letters after the current "-", go to next | |
2478 * argument. argv_idx is set to -1 when the current argument is to be | |
2479 * skipped. | |
2480 */ | |
2481 if (argv_idx <= 0 || argv[0][argv_idx] == NUL) | |
2482 { | |
2483 --argc; | |
2484 ++argv; | |
2485 argv_idx = 1; | |
2486 } | |
2487 } | |
1093 | 2488 |
2489 #ifdef FEAT_EVAL | |
2490 /* If there is a "+123" or "-c" command, set v:swapcommand to the first | |
2491 * one. */ | |
2492 if (parmp->n_commands > 0) | |
2493 { | |
2494 p = alloc((unsigned)STRLEN(parmp->commands[0]) + 3); | |
2495 if (p != NULL) | |
2496 { | |
2497 sprintf((char *)p, ":%s\r", parmp->commands[0]); | |
2498 set_vim_var_string(VV_SWAPCOMMAND, p, -1); | |
2499 vim_free(p); | |
2500 } | |
2501 } | |
2502 #endif | |
443 | 2503 } |
2504 | |
2505 /* | |
2506 * Print a warning if stdout is not a terminal. | |
2507 * When starting in Ex mode and commands come from a file, set Silent mode. | |
2508 */ | |
2509 static void | |
2510 check_tty(parmp) | |
2511 mparm_T *parmp; | |
2512 { | |
2513 int input_isatty; /* is active input a terminal? */ | |
2514 | |
2515 input_isatty = mch_input_isatty(); | |
2516 if (exmode_active) | |
2517 { | |
2518 if (!input_isatty) | |
2519 silent_mode = TRUE; | |
2520 } | |
2521 else if (parmp->want_full_screen && (!parmp->stdout_isatty || !input_isatty) | |
2522 #ifdef FEAT_GUI | |
2523 /* don't want the delay when started from the desktop */ | |
2524 && !gui.starting | |
2525 #endif | |
2526 ) | |
2527 { | |
2528 #ifdef NBDEBUG | |
2529 /* | |
2530 * This shouldn't be necessary. But if I run netbeans with the log | |
2531 * output coming to the console and XOpenDisplay fails, I get vim | |
2532 * trying to start with input/output to my console tty. This fills my | |
2533 * input buffer so fast I can't even kill the process in under 2 | |
1226 | 2534 * minutes (and it beeps continuously the whole time :-) |
443 | 2535 */ |
2210 | 2536 if (netbeans_active() && (!parmp->stdout_isatty || !input_isatty)) |
443 | 2537 { |
2538 mch_errmsg(_("Vim: Error: Failure to start gvim from NetBeans\n")); | |
2539 exit(1); | |
2540 } | |
2541 #endif | |
2542 if (!parmp->stdout_isatty) | |
2543 mch_errmsg(_("Vim: Warning: Output is not to a terminal\n")); | |
2544 if (!input_isatty) | |
2545 mch_errmsg(_("Vim: Warning: Input is not from a terminal\n")); | |
2546 out_flush(); | |
2547 if (scriptin[0] == NULL) | |
2548 ui_delay(2000L, TRUE); | |
2549 TIME_MSG("Warning delay"); | |
2550 } | |
2551 } | |
2552 | |
2553 /* | |
2554 * Read text from stdin. | |
2555 */ | |
2556 static void | |
2557 read_stdin() | |
2558 { | |
2559 int i; | |
2560 | |
580 | 2561 #if defined(HAS_SWAP_EXISTS_ACTION) |
443 | 2562 /* When getting the ATTENTION prompt here, use a dialog */ |
2563 swap_exists_action = SEA_DIALOG; | |
2564 #endif | |
2565 no_wait_return = TRUE; | |
2566 i = msg_didany; | |
2567 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
|
2568 (void)open_buffer(TRUE, NULL, 0); /* create memfile and read file */ |
443 | 2569 no_wait_return = FALSE; |
2570 msg_didany = i; | |
2571 TIME_MSG("reading stdin"); | |
580 | 2572 #if defined(HAS_SWAP_EXISTS_ACTION) |
443 | 2573 check_swap_exists_action(); |
2574 #endif | |
2575 #if !(defined(AMIGA) || defined(MACOS)) | |
2576 /* | |
2577 * Close stdin and dup it from stderr. Required for GPM to work | |
2578 * properly, and for running external commands. | |
2579 * Is there any other system that cannot do this? | |
2580 */ | |
2581 close(0); | |
1757 | 2582 ignored = dup(2); |
443 | 2583 #endif |
2584 } | |
2585 | |
2586 /* | |
2587 * Create the requested number of windows and edit buffers in them. | |
2588 * Also does recovery if "recoverymode" set. | |
2589 */ | |
2590 static void | |
2591 create_windows(parmp) | |
1883 | 2592 mparm_T *parmp UNUSED; |
443 | 2593 { |
2594 #ifdef FEAT_WINDOWS | |
944 | 2595 int dorewind; |
673 | 2596 int done = 0; |
2597 | |
443 | 2598 /* |
2599 * Create the number of windows that was requested. | |
2600 */ | |
2601 if (parmp->window_count == -1) /* was not set */ | |
2602 parmp->window_count = 1; | |
2603 if (parmp->window_count == 0) | |
2604 parmp->window_count = GARGCOUNT; | |
2605 if (parmp->window_count > 1) | |
2606 { | |
2607 /* Don't change the windows if there was a command in .vimrc that | |
2608 * already split some windows */ | |
673 | 2609 if (parmp->window_layout == 0) |
2610 parmp->window_layout = WIN_HOR; | |
2611 if (parmp->window_layout == WIN_TABS) | |
2612 { | |
2613 parmp->window_count = make_tabpages(parmp->window_count); | |
2614 TIME_MSG("making tab pages"); | |
2615 } | |
2616 else if (firstwin->w_next == NULL) | |
443 | 2617 { |
2618 parmp->window_count = make_windows(parmp->window_count, | |
673 | 2619 parmp->window_layout == WIN_VER); |
443 | 2620 TIME_MSG("making windows"); |
2621 } | |
2622 else | |
2623 parmp->window_count = win_count(); | |
2624 } | |
2625 else | |
2626 parmp->window_count = 1; | |
2627 #endif | |
2628 | |
2629 if (recoverymode) /* do recover */ | |
2630 { | |
2631 msg_scroll = TRUE; /* scroll message up */ | |
2632 ml_recover(); | |
2633 if (curbuf->b_ml.ml_mfp == NULL) /* failed */ | |
2634 getout(1); | |
717 | 2635 do_modelines(0); /* do modelines */ |
443 | 2636 } |
2637 else | |
2638 { | |
2639 /* | |
2640 * Open a buffer for windows that don't have one yet. | |
2641 * Commands in the .vimrc might have loaded a file or split the window. | |
2642 * Watch out for autocommands that delete a window. | |
2643 */ | |
2644 #ifdef FEAT_AUTOCMD | |
2645 /* | |
2646 * Don't execute Win/Buf Enter/Leave autocommands here | |
2647 */ | |
2648 ++autocmd_no_enter; | |
2649 ++autocmd_no_leave; | |
2650 #endif | |
2651 #ifdef FEAT_WINDOWS | |
944 | 2652 dorewind = TRUE; |
673 | 2653 while (done++ < 1000) |
2654 { | |
944 | 2655 if (dorewind) |
673 | 2656 { |
2657 if (parmp->window_layout == WIN_TABS) | |
2658 goto_tabpage(1); | |
2659 else | |
2660 curwin = firstwin; | |
2661 } | |
2662 else if (parmp->window_layout == WIN_TABS) | |
2663 { | |
2664 if (curtab->tp_next == NULL) | |
2665 break; | |
2666 goto_tabpage(0); | |
2667 } | |
2668 else | |
2669 { | |
2670 if (curwin->w_next == NULL) | |
2671 break; | |
2672 curwin = curwin->w_next; | |
2673 } | |
944 | 2674 dorewind = FALSE; |
443 | 2675 #endif |
2676 curbuf = curwin->w_buffer; | |
2677 if (curbuf->b_ml.ml_mfp == NULL) | |
2678 { | |
2679 #ifdef FEAT_FOLDING | |
2680 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */ | |
2681 if (p_fdls >= 0) | |
2682 curwin->w_p_fdl = p_fdls; | |
2683 #endif | |
580 | 2684 #if defined(HAS_SWAP_EXISTS_ACTION) |
443 | 2685 /* When getting the ATTENTION prompt here, use a dialog */ |
2686 swap_exists_action = SEA_DIALOG; | |
2687 #endif | |
2688 set_buflisted(TRUE); | |
2394
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Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
2689 |
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
2690 /* 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
|
2691 (void)open_buffer(FALSE, NULL, 0); |
443 | 2692 |
580 | 2693 #if defined(HAS_SWAP_EXISTS_ACTION) |
1036 | 2694 if (swap_exists_action == SEA_QUIT) |
2695 { | |
2696 if (got_int || only_one_window()) | |
2697 { | |
2698 /* abort selected or quit and only one window */ | |
2699 did_emsg = FALSE; /* avoid hit-enter prompt */ | |
2700 getout(1); | |
2701 } | |
2702 /* We can't close the window, it would disturb what | |
2703 * happens next. Clear the file name and set the arg | |
2704 * index to -1 to delete it later. */ | |
2705 setfname(curbuf, NULL, NULL, FALSE); | |
2706 curwin->w_arg_idx = -1; | |
2707 swap_exists_action = SEA_NONE; | |
2708 } | |
2709 else | |
2710 handle_swap_exists(NULL); | |
443 | 2711 #endif |
2712 #ifdef FEAT_AUTOCMD | |
944 | 2713 dorewind = TRUE; /* start again */ |
443 | 2714 #endif |
2715 } | |
2716 #ifdef FEAT_WINDOWS | |
2717 ui_breakcheck(); | |
2718 if (got_int) | |
2719 { | |
2720 (void)vgetc(); /* only break the file loading, not the rest */ | |
2721 break; | |
2722 } | |
673 | 2723 } |
443 | 2724 #endif |
673 | 2725 #ifdef FEAT_WINDOWS |
2726 if (parmp->window_layout == WIN_TABS) | |
2727 goto_tabpage(1); | |
2728 else | |
2729 curwin = firstwin; | |
2730 curbuf = curwin->w_buffer; | |
2731 #endif | |
443 | 2732 #ifdef FEAT_AUTOCMD |
2733 --autocmd_no_enter; | |
2734 --autocmd_no_leave; | |
2735 #endif | |
2736 } | |
2737 } | |
2738 | |
2739 #ifdef FEAT_WINDOWS | |
2740 /* | |
2741 * If opened more than one window, start editing files in the other | |
2742 * windows. make_windows() has already opened the windows. | |
2743 */ | |
2744 static void | |
6731 | 2745 edit_buffers(parmp, cwd) |
443 | 2746 mparm_T *parmp; |
6731 | 2747 char_u *cwd; /* current working dir */ |
443 | 2748 { |
2749 int arg_idx; /* index in argument list */ | |
2750 int i; | |
1036 | 2751 int advance = TRUE; |
5308 | 2752 win_T *win; |
443 | 2753 |
2754 # ifdef FEAT_AUTOCMD | |
2755 /* | |
2756 * Don't execute Win/Buf Enter/Leave autocommands here | |
2757 */ | |
2758 ++autocmd_no_enter; | |
2759 ++autocmd_no_leave; | |
2760 # endif | |
1036 | 2761 |
2762 /* When w_arg_idx is -1 remove the window (see create_windows()). */ | |
2763 if (curwin->w_arg_idx == -1) | |
2764 { | |
2765 win_close(curwin, TRUE); | |
2766 advance = FALSE; | |
2767 } | |
2768 | |
443 | 2769 arg_idx = 1; |
2770 for (i = 1; i < parmp->window_count; ++i) | |
2771 { | |
6731 | 2772 if (cwd != NULL) |
2773 mch_chdir((char *)cwd); | |
1036 | 2774 /* When w_arg_idx is -1 remove the window (see create_windows()). */ |
2775 if (curwin->w_arg_idx == -1) | |
673 | 2776 { |
1036 | 2777 ++arg_idx; |
2778 win_close(curwin, TRUE); | |
2779 advance = FALSE; | |
2780 continue; | |
673 | 2781 } |
1036 | 2782 |
2783 if (advance) | |
673 | 2784 { |
1036 | 2785 if (parmp->window_layout == WIN_TABS) |
2786 { | |
2787 if (curtab->tp_next == NULL) /* just checking */ | |
2788 break; | |
2789 goto_tabpage(0); | |
2790 } | |
2791 else | |
2792 { | |
2793 if (curwin->w_next == NULL) /* just checking */ | |
2794 break; | |
2795 win_enter(curwin->w_next, FALSE); | |
2796 } | |
673 | 2797 } |
1036 | 2798 advance = TRUE; |
443 | 2799 |
2800 /* Only open the file if there is no file in this window yet (that can | |
1036 | 2801 * happen when .vimrc contains ":sall"). */ |
443 | 2802 if (curbuf == firstwin->w_buffer || curbuf->b_ffname == NULL) |
2803 { | |
2804 curwin->w_arg_idx = arg_idx; | |
1036 | 2805 /* Edit file from arg list, if there is one. When "Quit" selected |
2806 * at the ATTENTION prompt close the window. */ | |
1684 | 2807 # ifdef HAS_SWAP_EXISTS_ACTION |
2808 swap_exists_did_quit = FALSE; | |
2809 # endif | |
443 | 2810 (void)do_ecmd(0, arg_idx < GARGCOUNT |
2811 ? alist_name(&GARGLIST[arg_idx]) : NULL, | |
1743 | 2812 NULL, NULL, ECMD_LASTL, ECMD_HIDE, curwin); |
1684 | 2813 # ifdef HAS_SWAP_EXISTS_ACTION |
2814 if (swap_exists_did_quit) | |
1036 | 2815 { |
1684 | 2816 /* abort or quit selected */ |
1036 | 2817 if (got_int || only_one_window()) |
2818 { | |
1684 | 2819 /* abort selected and only one window */ |
1036 | 2820 did_emsg = FALSE; /* avoid hit-enter prompt */ |
2821 getout(1); | |
2822 } | |
2823 win_close(curwin, TRUE); | |
2824 advance = FALSE; | |
2825 } | |
1684 | 2826 # endif |
443 | 2827 if (arg_idx == GARGCOUNT - 1) |
2828 arg_had_last = TRUE; | |
2829 ++arg_idx; | |
2830 } | |
2831 ui_breakcheck(); | |
2832 if (got_int) | |
2833 { | |
2834 (void)vgetc(); /* only break the file loading, not the rest */ | |
2835 break; | |
2836 } | |
2837 } | |
673 | 2838 |
2839 if (parmp->window_layout == WIN_TABS) | |
2840 goto_tabpage(1); | |
443 | 2841 # ifdef FEAT_AUTOCMD |
2842 --autocmd_no_enter; | |
2843 # endif | |
5308 | 2844 |
2845 /* make the first window the current window */ | |
2846 win = firstwin; | |
4912
d8f65e6238fa
updated for version 7.3.1201
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2847 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX) |
5308 | 2848 /* Avoid making a preview window the current window. */ |
2849 while (win->w_p_pvw) | |
4912
d8f65e6238fa
updated for version 7.3.1201
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2850 { |
5308 | 2851 win = win->w_next; |
2852 if (win == NULL) | |
2853 { | |
2854 win = firstwin; | |
2855 break; | |
2856 } | |
4912
d8f65e6238fa
updated for version 7.3.1201
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2857 } |
d8f65e6238fa
updated for version 7.3.1201
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2858 #endif |
5308 | 2859 win_enter(win, FALSE); |
4912
d8f65e6238fa
updated for version 7.3.1201
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2860 |
443 | 2861 # ifdef FEAT_AUTOCMD |
2862 --autocmd_no_leave; | |
2863 # endif | |
2864 TIME_MSG("editing files in windows"); | |
673 | 2865 if (parmp->window_count > 1 && parmp->window_layout != WIN_TABS) |
443 | 2866 win_equal(curwin, FALSE, 'b'); /* adjust heights */ |
2867 } | |
2868 #endif /* FEAT_WINDOWS */ | |
2869 | |
2870 /* | |
440 | 2871 * Execute the commands from --cmd arguments "cmds[cnt]". |
2872 */ | |
2873 static void | |
443 | 2874 exe_pre_commands(parmp) |
2875 mparm_T *parmp; | |
440 | 2876 { |
443 | 2877 char_u **cmds = parmp->pre_commands; |
2878 int cnt = parmp->n_pre_commands; | |
440 | 2879 int i; |
2880 | |
2881 if (cnt > 0) | |
2882 { | |
2883 curwin->w_cursor.lnum = 0; /* just in case.. */ | |
2884 sourcing_name = (char_u *)_("pre-vimrc command line"); | |
2885 # ifdef FEAT_EVAL | |
2886 current_SID = SID_CMDARG; | |
2887 # endif | |
2888 for (i = 0; i < cnt; ++i) | |
2889 do_cmdline_cmd(cmds[i]); | |
2890 sourcing_name = NULL; | |
2891 # ifdef FEAT_EVAL | |
2892 current_SID = 0; | |
2893 # endif | |
2894 TIME_MSG("--cmd commands"); | |
2895 } | |
2896 } | |
2897 | |
2898 /* | |
443 | 2899 * Execute "+", "-c" and "-S" arguments. |
2900 */ | |
2901 static void | |
2902 exe_commands(parmp) | |
2903 mparm_T *parmp; | |
2904 { | |
2905 int i; | |
2906 | |
2907 /* | |
2908 * We start commands on line 0, make "vim +/pat file" match a | |
2909 * pattern on line 1. But don't move the cursor when an autocommand | |
2910 * with g`" was used. | |
2911 */ | |
2912 msg_scroll = TRUE; | |
2913 if (parmp->tagname == NULL && curwin->w_cursor.lnum <= 1) | |
2914 curwin->w_cursor.lnum = 0; | |
2915 sourcing_name = (char_u *)"command line"; | |
2916 #ifdef FEAT_EVAL | |
2917 current_SID = SID_CARG; | |
2918 #endif | |
2919 for (i = 0; i < parmp->n_commands; ++i) | |
2920 { | |
2921 do_cmdline_cmd(parmp->commands[i]); | |
2922 if (parmp->cmds_tofree[i]) | |
2923 vim_free(parmp->commands[i]); | |
2924 } | |
2925 sourcing_name = NULL; | |
2926 #ifdef FEAT_EVAL | |
2927 current_SID = 0; | |
2928 #endif | |
2929 if (curwin->w_cursor.lnum == 0) | |
2930 curwin->w_cursor.lnum = 1; | |
2931 | |
2932 if (!exmode_active) | |
2933 msg_scroll = FALSE; | |
2934 | |
2935 #ifdef FEAT_QUICKFIX | |
2936 /* When started with "-q errorfile" jump to first error again. */ | |
2937 if (parmp->edit_type == EDIT_QF) | |
644 | 2938 qf_jump(NULL, 0, 0, FALSE); |
443 | 2939 #endif |
2940 TIME_MSG("executing command arguments"); | |
2941 } | |
2942 | |
2943 /* | |
440 | 2944 * Source startup scripts. |
2945 */ | |
2946 static void | |
2947 source_startup_scripts(parmp) | |
2948 mparm_T *parmp; | |
2949 { | |
2950 int i; | |
2951 | |
2952 /* | |
2953 * For "evim" source evim.vim first of all, so that the user can overrule | |
2954 * any things he doesn't like. | |
2955 */ | |
2956 if (parmp->evim_mode) | |
2957 { | |
819 | 2958 (void)do_source((char_u *)EVIM_FILE, FALSE, DOSO_NONE); |
440 | 2959 TIME_MSG("source evim file"); |
2960 } | |
2961 | |
2962 /* | |
443 | 2963 * If -u argument given, use only the initializations from that file and |
440 | 2964 * nothing else. |
2965 */ | |
2966 if (parmp->use_vimrc != NULL) | |
2967 { | |
445 | 2968 if (STRCMP(parmp->use_vimrc, "NONE") == 0 |
2969 || STRCMP(parmp->use_vimrc, "NORC") == 0) | |
440 | 2970 { |
2971 #ifdef FEAT_GUI | |
2972 if (use_gvimrc == NULL) /* don't load gvimrc either */ | |
2973 use_gvimrc = parmp->use_vimrc; | |
2974 #endif | |
2975 if (parmp->use_vimrc[2] == 'N') | |
2976 p_lpl = FALSE; /* don't load plugins either */ | |
2977 } | |
2978 else | |
2979 { | |
819 | 2980 if (do_source(parmp->use_vimrc, FALSE, DOSO_NONE) != OK) |
440 | 2981 EMSG2(_("E282: Cannot read from \"%s\""), parmp->use_vimrc); |
2982 } | |
2983 } | |
2984 else if (!silent_mode) | |
2985 { | |
2986 #ifdef AMIGA | |
2987 struct Process *proc = (struct Process *)FindTask(0L); | |
2988 APTR save_winptr = proc->pr_WindowPtr; | |
2989 | |
2990 /* Avoid a requester here for a volume that doesn't exist. */ | |
2991 proc->pr_WindowPtr = (APTR)-1L; | |
2992 #endif | |
2993 | |
2994 /* | |
2995 * Get system wide defaults, if the file name is defined. | |
2996 */ | |
2997 #ifdef SYS_VIMRC_FILE | |
819 | 2998 (void)do_source((char_u *)SYS_VIMRC_FILE, FALSE, DOSO_NONE); |
440 | 2999 #endif |
720 | 3000 #ifdef MACOS_X |
819 | 3001 (void)do_source((char_u *)"$VIMRUNTIME/macmap.vim", FALSE, DOSO_NONE); |
720 | 3002 #endif |
440 | 3003 |
3004 /* | |
3005 * Try to read initialization commands from the following places: | |
3006 * - environment variable VIMINIT | |
3007 * - user vimrc file (s:.vimrc for Amiga, ~/.vimrc otherwise) | |
3008 * - second user vimrc file ($VIM/.vimrc for Dos) | |
3009 * - environment variable EXINIT | |
3010 * - user exrc file (s:.exrc for Amiga, ~/.exrc otherwise) | |
3011 * - second user exrc file ($VIM/.exrc for Dos) | |
3012 * The first that exists is used, the rest is ignored. | |
3013 */ | |
3014 if (process_env((char_u *)"VIMINIT", TRUE) != OK) | |
3015 { | |
819 | 3016 if (do_source((char_u *)USR_VIMRC_FILE, TRUE, DOSO_VIMRC) == FAIL |
440 | 3017 #ifdef USR_VIMRC_FILE2 |
819 | 3018 && do_source((char_u *)USR_VIMRC_FILE2, TRUE, |
3019 DOSO_VIMRC) == FAIL | |
440 | 3020 #endif |
3021 #ifdef USR_VIMRC_FILE3 | |
819 | 3022 && do_source((char_u *)USR_VIMRC_FILE3, TRUE, |
3023 DOSO_VIMRC) == FAIL | |
440 | 3024 #endif |
4863
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4369
diff
changeset
|
3025 #ifdef USR_VIMRC_FILE4 |
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4369
diff
changeset
|
3026 && do_source((char_u *)USR_VIMRC_FILE4, TRUE, |
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4369
diff
changeset
|
3027 DOSO_VIMRC) == FAIL |
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4369
diff
changeset
|
3028 #endif |
440 | 3029 && process_env((char_u *)"EXINIT", FALSE) == FAIL |
819 | 3030 && do_source((char_u *)USR_EXRC_FILE, FALSE, DOSO_NONE) == FAIL) |
440 | 3031 { |
3032 #ifdef USR_EXRC_FILE2 | |
819 | 3033 (void)do_source((char_u *)USR_EXRC_FILE2, FALSE, DOSO_NONE); |
440 | 3034 #endif |
3035 } | |
3036 } | |
3037 | |
3038 /* | |
3039 * Read initialization commands from ".vimrc" or ".exrc" in current | |
3040 * directory. This is only done if the 'exrc' option is set. | |
3041 * Because of security reasons we disallow shell and write commands | |
3042 * now, except for unix if the file is owned by the user or 'secure' | |
3043 * option has been reset in environment of global ".exrc" or ".vimrc". | |
3044 * Only do this if VIMRC_FILE is not the same as USR_VIMRC_FILE or | |
3045 * SYS_VIMRC_FILE. | |
3046 */ | |
3047 if (p_exrc) | |
3048 { | |
3049 #if defined(UNIX) || defined(VMS) | |
3050 /* If ".vimrc" file is not owned by user, set 'secure' mode. */ | |
3051 if (!file_owned(VIMRC_FILE)) | |
3052 #endif | |
3053 secure = p_secure; | |
3054 | |
3055 i = FAIL; | |
3056 if (fullpathcmp((char_u *)USR_VIMRC_FILE, | |
3057 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
3058 #ifdef USR_VIMRC_FILE2 | |
3059 && fullpathcmp((char_u *)USR_VIMRC_FILE2, | |
3060 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
3061 #endif | |
3062 #ifdef USR_VIMRC_FILE3 | |
3063 && fullpathcmp((char_u *)USR_VIMRC_FILE3, | |
3064 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
3065 #endif | |
3066 #ifdef SYS_VIMRC_FILE | |
3067 && fullpathcmp((char_u *)SYS_VIMRC_FILE, | |
3068 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
3069 #endif | |
3070 ) | |
819 | 3071 i = do_source((char_u *)VIMRC_FILE, TRUE, DOSO_VIMRC); |
440 | 3072 |
3073 if (i == FAIL) | |
3074 { | |
3075 #if defined(UNIX) || defined(VMS) | |
3076 /* if ".exrc" is not owned by user set 'secure' mode */ | |
3077 if (!file_owned(EXRC_FILE)) | |
3078 secure = p_secure; | |
3079 else | |
3080 secure = 0; | |
3081 #endif | |
3082 if ( fullpathcmp((char_u *)USR_EXRC_FILE, | |
3083 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
3084 #ifdef USR_EXRC_FILE2 | |
3085 && fullpathcmp((char_u *)USR_EXRC_FILE2, | |
3086 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
3087 #endif | |
3088 ) | |
819 | 3089 (void)do_source((char_u *)EXRC_FILE, FALSE, DOSO_NONE); |
440 | 3090 } |
3091 } | |
3092 if (secure == 2) | |
3093 need_wait_return = TRUE; | |
3094 secure = 0; | |
3095 #ifdef AMIGA | |
3096 proc->pr_WindowPtr = save_winptr; | |
3097 #endif | |
3098 } | |
3099 TIME_MSG("sourcing vimrc file(s)"); | |
3100 } | |
3101 | |
3102 /* | |
6 | 3103 * Setup to start using the GUI. Exit with an error when not available. |
3104 */ | |
3105 static void | |
3106 main_start_gui() | |
3107 { | |
3108 #ifdef FEAT_GUI | |
3109 gui.starting = TRUE; /* start GUI a bit later */ | |
3110 #else | |
3111 mch_errmsg(_(e_nogvim)); | |
3112 mch_errmsg("\n"); | |
3113 mch_exit(2); | |
3114 #endif | |
3115 } | |
3116 | |
2730 | 3117 #endif /* NO_VIM_MAIN */ |
3118 | |
6 | 3119 /* |
1226 | 3120 * Get an environment variable, and execute it as Ex commands. |
6 | 3121 * Returns FAIL if the environment variable was not executed, OK otherwise. |
3122 */ | |
3123 int | |
3124 process_env(env, is_viminit) | |
3125 char_u *env; | |
3126 int is_viminit; /* when TRUE, called for VIMINIT */ | |
3127 { | |
3128 char_u *initstr; | |
3129 char_u *save_sourcing_name; | |
3130 linenr_T save_sourcing_lnum; | |
3131 #ifdef FEAT_EVAL | |
3132 scid_T save_sid; | |
3133 #endif | |
3134 | |
3135 if ((initstr = mch_getenv(env)) != NULL && *initstr != NUL) | |
3136 { | |
3137 if (is_viminit) | |
819 | 3138 vimrc_found(NULL, NULL); |
6 | 3139 save_sourcing_name = sourcing_name; |
3140 save_sourcing_lnum = sourcing_lnum; | |
3141 sourcing_name = env; | |
3142 sourcing_lnum = 0; | |
3143 #ifdef FEAT_EVAL | |
3144 save_sid = current_SID; | |
3145 current_SID = SID_ENV; | |
3146 #endif | |
3147 do_cmdline_cmd(initstr); | |
3148 sourcing_name = save_sourcing_name; | |
3149 sourcing_lnum = save_sourcing_lnum; | |
3150 #ifdef FEAT_EVAL | |
3151 current_SID = save_sid;; | |
3152 #endif | |
3153 return OK; | |
3154 } | |
3155 return FAIL; | |
3156 } | |
3157 | |
2730 | 3158 #if (defined(UNIX) || defined(VMS)) && !defined(NO_VIM_MAIN) |
6 | 3159 /* |
3160 * Return TRUE if we are certain the user owns the file "fname". | |
3161 * Used for ".vimrc" and ".exrc". | |
3162 * Use both stat() and lstat() for extra security. | |
3163 */ | |
3164 static int | |
3165 file_owned(fname) | |
3166 char *fname; | |
3167 { | |
3168 struct stat s; | |
3169 # ifdef UNIX | |
3170 uid_t uid = getuid(); | |
3171 # else /* VMS */ | |
3172 uid_t uid = ((getgid() << 16) | getuid()); | |
3173 # endif | |
3174 | |
3175 return !(mch_stat(fname, &s) != 0 || s.st_uid != uid | |
3176 # ifdef HAVE_LSTAT | |
3177 || mch_lstat(fname, &s) != 0 || s.st_uid != uid | |
3178 # endif | |
3179 ); | |
3180 } | |
3181 #endif | |
3182 | |
3183 /* | |
3184 * Give an error message main_errors["n"] and exit. | |
3185 */ | |
3186 static void | |
3187 mainerr(n, str) | |
3188 int n; /* one of the ME_ defines */ | |
3189 char_u *str; /* extra argument or NULL */ | |
3190 { | |
3191 #if defined(UNIX) || defined(__EMX__) || defined(VMS) | |
3192 reset_signals(); /* kill us with CTRL-C here, if you like */ | |
3193 #endif | |
3194 | |
3195 mch_errmsg(longVersion); | |
159 | 3196 mch_errmsg("\n"); |
6 | 3197 mch_errmsg(_(main_errors[n])); |
3198 if (str != NULL) | |
3199 { | |
3200 mch_errmsg(": \""); | |
3201 mch_errmsg((char *)str); | |
3202 mch_errmsg("\""); | |
3203 } | |
159 | 3204 mch_errmsg(_("\nMore info with: \"vim -h\"\n")); |
6 | 3205 |
3206 mch_exit(1); | |
3207 } | |
3208 | |
3209 void | |
3210 mainerr_arg_missing(str) | |
3211 char_u *str; | |
3212 { | |
3213 mainerr(ME_ARG_MISSING, str); | |
3214 } | |
3215 | |
2730 | 3216 #ifndef NO_VIM_MAIN |
6 | 3217 /* |
3218 * print a message with three spaces prepended and '\n' appended. | |
3219 */ | |
3220 static void | |
3221 main_msg(s) | |
3222 char *s; | |
3223 { | |
3224 mch_msg(" "); | |
3225 mch_msg(s); | |
3226 mch_msg("\n"); | |
3227 } | |
3228 | |
3229 /* | |
3230 * Print messages for "vim -h" or "vim --help" and exit. | |
3231 */ | |
3232 static void | |
3233 usage() | |
3234 { | |
3235 int i; | |
3236 static char *(use[]) = | |
3237 { | |
3238 N_("[file ..] edit specified file(s)"), | |
3239 N_("- read text from stdin"), | |
3240 N_("-t tag edit file where tag is defined"), | |
3241 #ifdef FEAT_QUICKFIX | |
3242 N_("-q [errorfile] edit file with first error") | |
3243 #endif | |
3244 }; | |
3245 | |
3246 #if defined(UNIX) || defined(__EMX__) || defined(VMS) | |
3247 reset_signals(); /* kill us with CTRL-C here, if you like */ | |
3248 #endif | |
3249 | |
3250 mch_msg(longVersion); | |
3251 mch_msg(_("\n\nusage:")); | |
3252 for (i = 0; ; ++i) | |
3253 { | |
3254 mch_msg(_(" vim [arguments] ")); | |
3255 mch_msg(_(use[i])); | |
3256 if (i == (sizeof(use) / sizeof(char_u *)) - 1) | |
3257 break; | |
3258 mch_msg(_("\n or:")); | |
3259 } | |
22 | 3260 #ifdef VMS |
1164 | 3261 mch_msg(_("\nWhere case is ignored prepend / to make flag upper case")); |
22 | 3262 #endif |
6 | 3263 |
3264 mch_msg(_("\n\nArguments:\n")); | |
3265 main_msg(_("--\t\t\tOnly file names after this")); | |
3266 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
3267 main_msg(_("--literal\t\tDon't expand wildcards")); | |
3268 #endif | |
3269 #ifdef FEAT_OLE | |
3270 main_msg(_("-register\t\tRegister this gvim for OLE")); | |
3271 main_msg(_("-unregister\t\tUnregister gvim for OLE")); | |
3272 #endif | |
3273 #ifdef FEAT_GUI | |
3274 main_msg(_("-g\t\t\tRun using GUI (like \"gvim\")")); | |
3275 main_msg(_("-f or --nofork\tForeground: Don't fork when starting GUI")); | |
3276 #endif | |
3277 main_msg(_("-v\t\t\tVi mode (like \"vi\")")); | |
3278 main_msg(_("-e\t\t\tEx mode (like \"ex\")")); | |
3437 | 3279 main_msg(_("-E\t\t\tImproved Ex mode")); |
6 | 3280 main_msg(_("-s\t\t\tSilent (batch) mode (only for \"ex\")")); |
3281 #ifdef FEAT_DIFF | |
3282 main_msg(_("-d\t\t\tDiff mode (like \"vimdiff\")")); | |
3283 #endif | |
3284 main_msg(_("-y\t\t\tEasy mode (like \"evim\", modeless)")); | |
3285 main_msg(_("-R\t\t\tReadonly mode (like \"view\")")); | |
3286 main_msg(_("-Z\t\t\tRestricted mode (like \"rvim\")")); | |
3287 main_msg(_("-m\t\t\tModifications (writing files) not allowed")); | |
3288 main_msg(_("-M\t\t\tModifications in text not allowed")); | |
3289 main_msg(_("-b\t\t\tBinary mode")); | |
3290 #ifdef FEAT_LISP | |
3291 main_msg(_("-l\t\t\tLisp mode")); | |
3292 #endif | |
3293 main_msg(_("-C\t\t\tCompatible with Vi: 'compatible'")); | |
3294 main_msg(_("-N\t\t\tNot fully Vi compatible: 'nocompatible'")); | |
1164 | 3295 main_msg(_("-V[N][fname]\t\tBe verbose [level N] [log messages to fname]")); |
3296 #ifdef FEAT_EVAL | |
6 | 3297 main_msg(_("-D\t\t\tDebugging mode")); |
1164 | 3298 #endif |
6 | 3299 main_msg(_("-n\t\t\tNo swap file, use memory only")); |
3300 main_msg(_("-r\t\t\tList swap files and exit")); | |
3301 main_msg(_("-r (with file name)\tRecover crashed session")); | |
3302 main_msg(_("-L\t\t\tSame as -r")); | |
3303 #ifdef AMIGA | |
3304 main_msg(_("-f\t\t\tDon't use newcli to open window")); | |
3305 main_msg(_("-dev <device>\t\tUse <device> for I/O")); | |
3306 #endif | |
3307 #ifdef FEAT_ARABIC | |
3308 main_msg(_("-A\t\t\tstart in Arabic mode")); | |
3309 #endif | |
3310 #ifdef FEAT_RIGHTLEFT | |
3311 main_msg(_("-H\t\t\tStart in Hebrew mode")); | |
3312 #endif | |
3313 #ifdef FEAT_FKMAP | |
3314 main_msg(_("-F\t\t\tStart in Farsi mode")); | |
3315 #endif | |
3316 main_msg(_("-T <terminal>\tSet terminal type to <terminal>")); | |
3317 main_msg(_("-u <vimrc>\t\tUse <vimrc> instead of any .vimrc")); | |
3318 #ifdef FEAT_GUI | |
3319 main_msg(_("-U <gvimrc>\t\tUse <gvimrc> instead of any .gvimrc")); | |
3320 #endif | |
3321 main_msg(_("--noplugin\t\tDon't load plugin scripts")); | |
1164 | 3322 #ifdef FEAT_WINDOWS |
673 | 3323 main_msg(_("-p[N]\t\tOpen N tab pages (default: one for each file)")); |
6 | 3324 main_msg(_("-o[N]\t\tOpen N windows (default: one for each file)")); |
3325 main_msg(_("-O[N]\t\tLike -o but split vertically")); | |
1164 | 3326 #endif |
6 | 3327 main_msg(_("+\t\t\tStart at end of file")); |
3328 main_msg(_("+<lnum>\t\tStart at line <lnum>")); | |
3329 main_msg(_("--cmd <command>\tExecute <command> before loading any vimrc file")); | |
3330 main_msg(_("-c <command>\t\tExecute <command> after loading the first file")); | |
3331 main_msg(_("-S <session>\t\tSource file <session> after loading the first file")); | |
3332 main_msg(_("-s <scriptin>\tRead Normal mode commands from file <scriptin>")); | |
3333 main_msg(_("-w <scriptout>\tAppend all typed commands to file <scriptout>")); | |
3334 main_msg(_("-W <scriptout>\tWrite all typed commands to file <scriptout>")); | |
3335 #ifdef FEAT_CRYPT | |
3336 main_msg(_("-x\t\t\tEdit encrypted files")); | |
3337 #endif | |
3338 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
3339 # if defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) | |
3340 main_msg(_("-display <display>\tConnect vim to this particular X-server")); | |
3341 # endif | |
3342 main_msg(_("-X\t\t\tDo not connect to X server")); | |
3343 #endif | |
3344 #ifdef FEAT_CLIENTSERVER | |
3345 main_msg(_("--remote <files>\tEdit <files> in a Vim server if possible")); | |
3346 main_msg(_("--remote-silent <files> Same, don't complain if there is no server")); | |
3347 main_msg(_("--remote-wait <files> As --remote but wait for files to have been edited")); | |
3348 main_msg(_("--remote-wait-silent <files> Same, don't complain if there is no server")); | |
754 | 3349 # ifdef FEAT_WINDOWS |
1501 | 3350 main_msg(_("--remote-tab[-wait][-silent] <files> As --remote but use tab page per file")); |
754 | 3351 # endif |
6 | 3352 main_msg(_("--remote-send <keys>\tSend <keys> to a Vim server and exit")); |
3353 main_msg(_("--remote-expr <expr>\tEvaluate <expr> in a Vim server and print result")); | |
3354 main_msg(_("--serverlist\t\tList available Vim server names and exit")); | |
3355 main_msg(_("--servername <name>\tSend to/become the Vim server <name>")); | |
3356 #endif | |
1989 | 3357 #ifdef STARTUPTIME |
1999 | 3358 main_msg(_("--startuptime <file>\tWrite startup timing messages to <file>")); |
1989 | 3359 #endif |
6 | 3360 #ifdef FEAT_VIMINFO |
3361 main_msg(_("-i <viminfo>\t\tUse <viminfo> instead of .viminfo")); | |
3362 #endif | |
3363 main_msg(_("-h or --help\tPrint Help (this message) and exit")); | |
3364 main_msg(_("--version\t\tPrint version information and exit")); | |
3365 | |
3366 #ifdef FEAT_GUI_X11 | |
3367 # ifdef FEAT_GUI_MOTIF | |
3368 mch_msg(_("\nArguments recognised by gvim (Motif version):\n")); | |
3369 # else | |
3370 # ifdef FEAT_GUI_ATHENA | |
3371 # ifdef FEAT_GUI_NEXTAW | |
3372 mch_msg(_("\nArguments recognised by gvim (neXtaw version):\n")); | |
3373 # else | |
3374 mch_msg(_("\nArguments recognised by gvim (Athena version):\n")); | |
3375 # endif | |
3376 # endif | |
3377 # endif | |
3378 main_msg(_("-display <display>\tRun vim on <display>")); | |
3379 main_msg(_("-iconic\t\tStart vim iconified")); | |
3380 main_msg(_("-background <color>\tUse <color> for the background (also: -bg)")); | |
3381 main_msg(_("-foreground <color>\tUse <color> for normal text (also: -fg)")); | |
3382 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
3383 main_msg(_("-boldfont <font>\tUse <font> for bold text")); | |
3384 main_msg(_("-italicfont <font>\tUse <font> for italic text")); | |
3385 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
3386 main_msg(_("-borderwidth <width>\tUse a border width of <width> (also: -bw)")); | |
3387 main_msg(_("-scrollbarwidth <width> Use a scrollbar width of <width> (also: -sw)")); | |
3388 # ifdef FEAT_GUI_ATHENA | |
3389 main_msg(_("-menuheight <height>\tUse a menu bar height of <height> (also: -mh)")); | |
3390 # endif | |
3391 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
3392 main_msg(_("+reverse\t\tDon't use reverse video (also: +rv)")); | |
3393 main_msg(_("-xrm <resource>\tSet the specified resource")); | |
3394 #endif /* FEAT_GUI_X11 */ | |
3395 #ifdef FEAT_GUI_GTK | |
3396 mch_msg(_("\nArguments recognised by gvim (GTK+ version):\n")); | |
3397 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
3398 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
3399 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
3400 main_msg(_("-display <display>\tRun vim on <display> (also: --display)")); | |
3401 main_msg(_("--role <role>\tSet a unique role to identify the main window")); | |
3402 main_msg(_("--socketid <xid>\tOpen Vim inside another GTK widget")); | |
3437 | 3403 main_msg(_("--echo-wid\t\tMake gvim echo the Window ID on stdout")); |
6 | 3404 #endif |
3405 #ifdef FEAT_GUI_W32 | |
3406 main_msg(_("-P <parent title>\tOpen Vim inside parent application")); | |
1376 | 3407 main_msg(_("--windowid <HWND>\tOpen Vim inside another win32 widget")); |
6 | 3408 #endif |
3409 | |
3410 #ifdef FEAT_GUI_GNOME | |
3411 /* Gnome gives extra messages for --help if we continue, but not for -h. */ | |
3412 if (gui.starting) | |
3198 | 3413 { |
6 | 3414 mch_msg("\n"); |
3198 | 3415 gui.dofork = FALSE; |
3416 } | |
6 | 3417 else |
3418 #endif | |
3419 mch_exit(0); | |
3420 } | |
3421 | |
580 | 3422 #if defined(HAS_SWAP_EXISTS_ACTION) |
6 | 3423 /* |
3424 * Check the result of the ATTENTION dialog: | |
3425 * When "Quit" selected, exit Vim. | |
3426 * When "Recover" selected, recover the file. | |
3427 */ | |
3428 static void | |
3429 check_swap_exists_action() | |
3430 { | |
3431 if (swap_exists_action == SEA_QUIT) | |
3432 getout(1); | |
3433 handle_swap_exists(NULL); | |
3434 } | |
3435 #endif | |
3436 | |
2730 | 3437 #endif |
3438 | |
6 | 3439 #if defined(STARTUPTIME) || defined(PROTO) |
3440 static void time_diff __ARGS((struct timeval *then, struct timeval *now)); | |
3441 | |
3442 static struct timeval prev_timeval; | |
3443 | |
1972 | 3444 # ifdef WIN3264 |
3445 /* | |
3446 * Windows doesn't have gettimeofday(), although it does have struct timeval. | |
3447 */ | |
3448 static int | |
3449 gettimeofday(struct timeval *tv, char *dummy) | |
3450 { | |
3451 long t = clock(); | |
3452 tv->tv_sec = t / CLOCKS_PER_SEC; | |
3453 tv->tv_usec = (t - tv->tv_sec * CLOCKS_PER_SEC) * 1000000 / CLOCKS_PER_SEC; | |
3454 return 0; | |
3455 } | |
3456 # endif | |
3457 | |
6 | 3458 /* |
3459 * Save the previous time before doing something that could nest. | |
3460 * set "*tv_rel" to the time elapsed so far. | |
3461 */ | |
3462 void | |
3463 time_push(tv_rel, tv_start) | |
3464 void *tv_rel, *tv_start; | |
3465 { | |
3466 *((struct timeval *)tv_rel) = prev_timeval; | |
3467 gettimeofday(&prev_timeval, NULL); | |
3468 ((struct timeval *)tv_rel)->tv_usec = prev_timeval.tv_usec | |
3469 - ((struct timeval *)tv_rel)->tv_usec; | |
3470 ((struct timeval *)tv_rel)->tv_sec = prev_timeval.tv_sec | |
3471 - ((struct timeval *)tv_rel)->tv_sec; | |
3472 if (((struct timeval *)tv_rel)->tv_usec < 0) | |
3473 { | |
3474 ((struct timeval *)tv_rel)->tv_usec += 1000000; | |
3475 --((struct timeval *)tv_rel)->tv_sec; | |
3476 } | |
3477 *(struct timeval *)tv_start = prev_timeval; | |
3478 } | |
3479 | |
3480 /* | |
3481 * Compute the previous time after doing something that could nest. | |
3482 * Subtract "*tp" from prev_timeval; | |
3483 * Note: The arguments are (void *) to avoid trouble with systems that don't | |
3484 * have struct timeval. | |
3485 */ | |
3486 void | |
3487 time_pop(tp) | |
3488 void *tp; /* actually (struct timeval *) */ | |
3489 { | |
3490 prev_timeval.tv_usec -= ((struct timeval *)tp)->tv_usec; | |
3491 prev_timeval.tv_sec -= ((struct timeval *)tp)->tv_sec; | |
3492 if (prev_timeval.tv_usec < 0) | |
3493 { | |
3494 prev_timeval.tv_usec += 1000000; | |
3495 --prev_timeval.tv_sec; | |
3496 } | |
3497 } | |
3498 | |
3499 static void | |
3500 time_diff(then, now) | |
3501 struct timeval *then; | |
3502 struct timeval *now; | |
3503 { | |
3504 long usec; | |
3505 long msec; | |
3506 | |
3507 usec = now->tv_usec - then->tv_usec; | |
3508 msec = (now->tv_sec - then->tv_sec) * 1000L + usec / 1000L, | |
3509 usec = usec % 1000L; | |
3510 fprintf(time_fd, "%03ld.%03ld", msec, usec >= 0 ? usec : usec + 1000L); | |
3511 } | |
3512 | |
3513 void | |
2271
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3514 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
|
3515 char *mesg; |
6 | 3516 void *tv_start; /* only for do_source: start time; actually |
3517 (struct timeval *) */ | |
3518 { | |
3519 static struct timeval start; | |
3520 struct timeval now; | |
3521 | |
3522 if (time_fd != NULL) | |
3523 { | |
2271
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3524 if (strstr(mesg, "STARTING") != NULL) |
6 | 3525 { |
3526 gettimeofday(&start, NULL); | |
3527 prev_timeval = start; | |
3528 fprintf(time_fd, "\n\ntimes in msec\n"); | |
3529 fprintf(time_fd, " clock self+sourced self: sourced script\n"); | |
3530 fprintf(time_fd, " clock elapsed: other lines\n\n"); | |
3531 } | |
3532 gettimeofday(&now, NULL); | |
3533 time_diff(&start, &now); | |
3534 if (((struct timeval *)tv_start) != NULL) | |
3535 { | |
3536 fprintf(time_fd, " "); | |
3537 time_diff(((struct timeval *)tv_start), &now); | |
3538 } | |
3539 fprintf(time_fd, " "); | |
3540 time_diff(&prev_timeval, &now); | |
3541 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
|
3542 fprintf(time_fd, ": %s\n", mesg); |
6 | 3543 } |
3544 } | |
3545 | |
3546 #endif | |
3547 | |
2730 | 3548 #if (defined(FEAT_CLIENTSERVER) && !defined(NO_VIM_MAIN)) || defined(PROTO) |
6 | 3549 |
3550 /* | |
3551 * Common code for the X command server and the Win32 command server. | |
3552 */ | |
3553 | |
734 | 3554 static char_u *build_drop_cmd __ARGS((int filec, char **filev, int tabs, int sendReply)); |
6 | 3555 |
443 | 3556 /* |
3557 * Do the client-server stuff, unless "--servername ''" was used. | |
3558 */ | |
3559 static void | |
3560 exec_on_server(parmp) | |
3561 mparm_T *parmp; | |
3562 { | |
3563 if (parmp->serverName_arg == NULL || *parmp->serverName_arg != NUL) | |
3564 { | |
3565 # ifdef WIN32 | |
3566 /* Initialise the client/server messaging infrastructure. */ | |
3567 serverInitMessaging(); | |
3568 # endif | |
3569 | |
3570 /* | |
3571 * When a command server argument was found, execute it. This may | |
3572 * exit Vim when it was successful. Otherwise it's executed further | |
3573 * on. Remember the encoding used here in "serverStrEnc". | |
3574 */ | |
3575 if (parmp->serverArg) | |
3576 { | |
3577 cmdsrv_main(&parmp->argc, parmp->argv, | |
3578 parmp->serverName_arg, &parmp->serverStr); | |
3579 # ifdef FEAT_MBYTE | |
3580 parmp->serverStrEnc = vim_strsave(p_enc); | |
3581 # endif | |
3582 } | |
3583 | |
3584 /* If we're still running, get the name to register ourselves. | |
3585 * On Win32 can register right now, for X11 need to setup the | |
3586 * clipboard first, it's further down. */ | |
3587 parmp->servername = serverMakeName(parmp->serverName_arg, | |
3588 parmp->argv[0]); | |
3589 # ifdef WIN32 | |
3590 if (parmp->servername != NULL) | |
3591 { | |
3592 serverSetName(parmp->servername); | |
3593 vim_free(parmp->servername); | |
3594 } | |
3595 # endif | |
3596 } | |
3597 } | |
3598 | |
3599 /* | |
3600 * Prepare for running as a Vim server. | |
3601 */ | |
3602 static void | |
3603 prepare_server(parmp) | |
3604 mparm_T *parmp; | |
3605 { | |
3606 # if defined(FEAT_X11) | |
3607 /* | |
3608 * Register for remote command execution with :serversend and --remote | |
3609 * unless there was a -X or a --servername '' on the command line. | |
3610 * Only register nongui-vim's with an explicit --servername argument. | |
926 | 3611 * When running as root --servername is also required. |
443 | 3612 */ |
3613 if (X_DISPLAY != NULL && parmp->servername != NULL && ( | |
3614 # ifdef FEAT_GUI | |
926 | 3615 (gui.in_use |
3616 # ifdef UNIX | |
1076 | 3617 && getuid() != ROOT_UID |
926 | 3618 # endif |
3619 ) || | |
443 | 3620 # endif |
3621 parmp->serverName_arg != NULL)) | |
3622 { | |
3623 (void)serverRegisterName(X_DISPLAY, parmp->servername); | |
3624 vim_free(parmp->servername); | |
3625 TIME_MSG("register server name"); | |
3626 } | |
3627 else | |
3628 serverDelayedStartName = parmp->servername; | |
3629 # endif | |
3630 | |
3631 /* | |
3632 * Execute command ourselves if we're here because the send failed (or | |
3633 * else we would have exited above). | |
3634 */ | |
3635 if (parmp->serverStr != NULL) | |
3636 { | |
3637 char_u *p; | |
3638 | |
3639 server_to_input_buf(serverConvert(parmp->serverStrEnc, | |
3640 parmp->serverStr, &p)); | |
3641 vim_free(p); | |
3642 } | |
3643 } | |
3644 | |
6 | 3645 static void |
3646 cmdsrv_main(argc, argv, serverName_arg, serverStr) | |
3647 int *argc; | |
3648 char **argv; | |
3649 char_u *serverName_arg; | |
3650 char_u **serverStr; | |
3651 { | |
3652 char_u *res; | |
3653 int i; | |
3654 char_u *sname; | |
3655 int ret; | |
3656 int didone = FALSE; | |
3657 int exiterr = 0; | |
3658 char **newArgV = argv + 1; | |
3659 int newArgC = 1, | |
3660 Argc = *argc; | |
3661 int argtype; | |
3662 #define ARGTYPE_OTHER 0 | |
3663 #define ARGTYPE_EDIT 1 | |
3664 #define ARGTYPE_EDIT_WAIT 2 | |
3665 #define ARGTYPE_SEND 3 | |
3666 int silent = FALSE; | |
734 | 3667 int tabs = FALSE; |
6 | 3668 # ifndef FEAT_X11 |
3669 HWND srv; | |
3670 # else | |
3671 Window srv; | |
3672 | |
3673 setup_term_clip(); | |
3674 # endif | |
3675 | |
3676 sname = serverMakeName(serverName_arg, argv[0]); | |
3677 if (sname == NULL) | |
3678 return; | |
3679 | |
3680 /* | |
3681 * Execute the command server related arguments and remove them | |
3682 * from the argc/argv array; We may have to return into main() | |
3683 */ | |
3684 for (i = 1; i < Argc; i++) | |
3685 { | |
3686 res = NULL; | |
443 | 3687 if (STRCMP(argv[i], "--") == 0) /* end of option arguments */ |
6 | 3688 { |
3689 for (; i < *argc; i++) | |
3690 { | |
3691 *newArgV++ = argv[i]; | |
3692 newArgC++; | |
3693 } | |
3694 break; | |
3695 } | |
3696 | |
734 | 3697 if (STRICMP(argv[i], "--remote-send") == 0) |
3698 argtype = ARGTYPE_SEND; | |
3699 else if (STRNICMP(argv[i], "--remote", 8) == 0) | |
3700 { | |
3701 char *p = argv[i] + 8; | |
3702 | |
6 | 3703 argtype = ARGTYPE_EDIT; |
734 | 3704 while (*p != NUL) |
3705 { | |
3706 if (STRNICMP(p, "-wait", 5) == 0) | |
3707 { | |
3708 argtype = ARGTYPE_EDIT_WAIT; | |
3709 p += 5; | |
3710 } | |
3711 else if (STRNICMP(p, "-silent", 7) == 0) | |
3712 { | |
3713 silent = TRUE; | |
3714 p += 7; | |
3715 } | |
3716 else if (STRNICMP(p, "-tab", 4) == 0) | |
3717 { | |
3718 tabs = TRUE; | |
3719 p += 4; | |
3720 } | |
3721 else | |
3722 { | |
3723 argtype = ARGTYPE_OTHER; | |
3724 break; | |
3725 } | |
3726 } | |
6 | 3727 } |
3728 else | |
3729 argtype = ARGTYPE_OTHER; | |
734 | 3730 |
6 | 3731 if (argtype != ARGTYPE_OTHER) |
3732 { | |
3733 if (i == *argc - 1) | |
3734 mainerr_arg_missing((char_u *)argv[i]); | |
3735 if (argtype == ARGTYPE_SEND) | |
3736 { | |
3737 *serverStr = (char_u *)argv[i + 1]; | |
3738 i++; | |
3739 } | |
3740 else | |
3741 { | |
3742 *serverStr = build_drop_cmd(*argc - i - 1, argv + i + 1, | |
734 | 3743 tabs, argtype == ARGTYPE_EDIT_WAIT); |
6 | 3744 if (*serverStr == NULL) |
3745 { | |
3746 /* Probably out of memory, exit. */ | |
3747 didone = TRUE; | |
3748 exiterr = 1; | |
3749 break; | |
3750 } | |
3751 Argc = i; | |
3752 } | |
3753 # ifdef FEAT_X11 | |
3754 if (xterm_dpy == NULL) | |
3755 { | |
3756 mch_errmsg(_("No display")); | |
3757 ret = -1; | |
3758 } | |
3759 else | |
3760 ret = serverSendToVim(xterm_dpy, sname, *serverStr, | |
3761 NULL, &srv, 0, 0, silent); | |
3762 # else | |
3763 /* Win32 always works? */ | |
3764 ret = serverSendToVim(sname, *serverStr, NULL, &srv, 0, silent); | |
3765 # endif | |
3766 if (ret < 0) | |
3767 { | |
3768 if (argtype == ARGTYPE_SEND) | |
3769 { | |
3770 /* Failed to send, abort. */ | |
3771 mch_errmsg(_(": Send failed.\n")); | |
3772 didone = TRUE; | |
3773 exiterr = 1; | |
3774 } | |
3775 else if (!silent) | |
3776 /* Let vim start normally. */ | |
3777 mch_errmsg(_(": Send failed. Trying to execute locally\n")); | |
3778 break; | |
3779 } | |
3780 | |
3781 # ifdef FEAT_GUI_W32 | |
3782 /* Guess that when the server name starts with "g" it's a GUI | |
3783 * server, which we can bring to the foreground here. | |
3784 * Foreground() in the server doesn't work very well. */ | |
3785 if (argtype != ARGTYPE_SEND && TOUPPER_ASC(*sname) == 'G') | |
3786 SetForegroundWindow(srv); | |
3787 # endif | |
3788 | |
3789 /* | |
3790 * For --remote-wait: Wait until the server did edit each | |
3791 * file. Also detect that the server no longer runs. | |
3792 */ | |
3793 if (ret >= 0 && argtype == ARGTYPE_EDIT_WAIT) | |
3794 { | |
3795 int numFiles = *argc - i - 1; | |
3796 int j; | |
3797 char_u *done = alloc(numFiles); | |
3798 char_u *p; | |
3799 # ifdef FEAT_GUI_W32 | |
3800 NOTIFYICONDATA ni; | |
3801 int count = 0; | |
3802 extern HWND message_window; | |
3803 # endif | |
3804 | |
3805 if (numFiles > 0 && argv[i + 1][0] == '+') | |
3806 /* Skip "+cmd" argument, don't wait for it to be edited. */ | |
3807 --numFiles; | |
3808 | |
3809 # ifdef FEAT_GUI_W32 | |
3810 ni.cbSize = sizeof(ni); | |
3811 ni.hWnd = message_window; | |
3812 ni.uID = 0; | |
3813 ni.uFlags = NIF_ICON|NIF_TIP; | |
3814 ni.hIcon = LoadIcon((HINSTANCE)GetModuleHandle(0), "IDR_VIM"); | |
3815 sprintf(ni.szTip, _("%d of %d edited"), count, numFiles); | |
3816 Shell_NotifyIcon(NIM_ADD, &ni); | |
3817 # endif | |
3818 | |
3819 /* 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
|
3820 vim_memset(done, 0, numFiles); |
6 | 3821 while (memchr(done, 0, numFiles) != NULL) |
3822 { | |
3823 # ifdef WIN32 | |
3824 p = serverGetReply(srv, NULL, TRUE, TRUE); | |
3825 if (p == NULL) | |
3826 break; | |
3827 # else | |
3828 if (serverReadReply(xterm_dpy, srv, &p, TRUE) < 0) | |
3829 break; | |
3830 # endif | |
3831 j = atoi((char *)p); | |
3832 if (j >= 0 && j < numFiles) | |
3833 { | |
3834 # ifdef FEAT_GUI_W32 | |
3835 ++count; | |
3836 sprintf(ni.szTip, _("%d of %d edited"), | |
3837 count, numFiles); | |
3838 Shell_NotifyIcon(NIM_MODIFY, &ni); | |
3839 # endif | |
3840 done[j] = 1; | |
3841 } | |
3842 } | |
3843 # ifdef FEAT_GUI_W32 | |
3844 Shell_NotifyIcon(NIM_DELETE, &ni); | |
3845 # endif | |
3846 } | |
3847 } | |
3848 else if (STRICMP(argv[i], "--remote-expr") == 0) | |
3849 { | |
3850 if (i == *argc - 1) | |
3851 mainerr_arg_missing((char_u *)argv[i]); | |
3852 # ifdef WIN32 | |
3853 /* Win32 always works? */ | |
3854 if (serverSendToVim(sname, (char_u *)argv[i + 1], | |
3855 &res, NULL, 1, FALSE) < 0) | |
3856 # else | |
3857 if (xterm_dpy == NULL) | |
3858 mch_errmsg(_("No display: Send expression failed.\n")); | |
3859 else if (serverSendToVim(xterm_dpy, sname, (char_u *)argv[i + 1], | |
3860 &res, NULL, 1, 1, FALSE) < 0) | |
3861 # endif | |
3862 { | |
3863 if (res != NULL && *res != NUL) | |
3864 { | |
3865 /* Output error from remote */ | |
3866 mch_errmsg((char *)res); | |
3867 vim_free(res); | |
3868 res = NULL; | |
3869 } | |
3870 mch_errmsg(_(": Send expression failed.\n")); | |
3871 } | |
3872 } | |
3873 else if (STRICMP(argv[i], "--serverlist") == 0) | |
3874 { | |
3875 # ifdef WIN32 | |
3876 /* Win32 always works? */ | |
3877 res = serverGetVimNames(); | |
3878 # else | |
3879 if (xterm_dpy != NULL) | |
3880 res = serverGetVimNames(xterm_dpy); | |
3881 # endif | |
3882 if (called_emsg) | |
3883 mch_errmsg("\n"); | |
3884 } | |
3885 else if (STRICMP(argv[i], "--servername") == 0) | |
3886 { | |
2021 | 3887 /* Already processed. Take it out of the command line */ |
6 | 3888 i++; |
3889 continue; | |
3890 } | |
3891 else | |
3892 { | |
3893 *newArgV++ = argv[i]; | |
3894 newArgC++; | |
3895 continue; | |
3896 } | |
3897 didone = TRUE; | |
3898 if (res != NULL && *res != NUL) | |
3899 { | |
3900 mch_msg((char *)res); | |
3901 if (res[STRLEN(res) - 1] != '\n') | |
3902 mch_msg("\n"); | |
3903 } | |
3904 vim_free(res); | |
3905 } | |
3906 | |
3907 if (didone) | |
3908 { | |
3909 display_errors(); /* display any collected messages */ | |
3910 exit(exiterr); /* Mission accomplished - get out */ | |
3911 } | |
3912 | |
3913 /* Return back into main() */ | |
3914 *argc = newArgC; | |
3915 vim_free(sname); | |
3916 } | |
3917 | |
3918 /* | |
3919 * Build a ":drop" command to send to a Vim server. | |
3920 */ | |
3921 static char_u * | |
734 | 3922 build_drop_cmd(filec, filev, tabs, sendReply) |
6 | 3923 int filec; |
3924 char **filev; | |
734 | 3925 int tabs; /* Use ":tab drop" instead of ":drop". */ |
6 | 3926 int sendReply; |
3927 { | |
3928 garray_T ga; | |
3929 int i; | |
3930 char_u *inicmd = NULL; | |
3931 char_u *p; | |
6708 | 3932 char_u *cdp; |
2770 | 3933 char_u *cwd; |
6 | 3934 |
3935 if (filec > 0 && filev[0][0] == '+') | |
3936 { | |
3937 inicmd = (char_u *)filev[0] + 1; | |
3938 filev++; | |
3939 filec--; | |
3940 } | |
3941 /* Check if we have at least one argument. */ | |
3942 if (filec <= 0) | |
3943 mainerr_arg_missing((char_u *)filev[-1]); | |
2640 | 3944 |
3945 /* Temporarily cd to the current directory to handle relative file names. */ | |
2770 | 3946 cwd = alloc(MAXPATHL); |
3947 if (cwd == NULL) | |
6 | 3948 return NULL; |
2770 | 3949 if (mch_dirname(cwd, MAXPATHL) != OK) |
3950 { | |
3951 vim_free(cwd); | |
3952 return NULL; | |
3953 } | |
6708 | 3954 cdp = vim_strsave_escaped_ext(cwd, |
1385 | 3955 #ifdef BACKSLASH_IN_FILENAME |
3956 "", /* rem_backslash() will tell what chars to escape */ | |
3957 #else | |
3958 PATH_ESC_CHARS, | |
3959 #endif | |
2770 | 3960 '\\', TRUE); |
3961 vim_free(cwd); | |
6708 | 3962 if (cdp == NULL) |
6 | 3963 return NULL; |
3964 ga_init2(&ga, 1, 100); | |
3965 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd "); | |
6708 | 3966 ga_concat(&ga, cdp); |
734 | 3967 |
6 | 3968 /* Call inputsave() so that a prompt for an encryption key works. */ |
734 | 3969 ga_concat(&ga, (char_u *)"<CR>:if exists('*inputsave')|call inputsave()|endif|"); |
3970 if (tabs) | |
3971 ga_concat(&ga, (char_u *)"tab "); | |
3972 ga_concat(&ga, (char_u *)"drop"); | |
6 | 3973 for (i = 0; i < filec; i++) |
3974 { | |
3975 /* On Unix the shell has already expanded the wildcards, don't want to | |
40 | 3976 * do it again in the Vim server. On MS-Windows only escape |
3977 * non-wildcard characters. */ | |
6 | 3978 p = vim_strsave_escaped((char_u *)filev[i], |
3979 #ifdef UNIX | |
3980 PATH_ESC_CHARS | |
3981 #else | |
40 | 3982 (char_u *)" \t%#" |
6 | 3983 #endif |
3984 ); | |
3985 if (p == NULL) | |
3986 { | |
3987 vim_free(ga.ga_data); | |
3988 return NULL; | |
3989 } | |
3990 ga_concat(&ga, (char_u *)" "); | |
3991 ga_concat(&ga, p); | |
3992 vim_free(p); | |
3993 } | |
2640 | 3994 ga_concat(&ga, (char_u *)"|if exists('*inputrestore')|call inputrestore()|endif<CR>"); |
3995 | |
6 | 3996 /* The :drop commands goes to Insert mode when 'insertmode' is set, use |
3997 * CTRL-\ CTRL-N again. */ | |
2640 | 3998 ga_concat(&ga, (char_u *)"<C-\\><C-N>"); |
3999 | |
4000 /* Switch back to the correct current directory (prior to temporary path | |
4001 * switch) unless 'autochdir' is set, in which case it will already be | |
6708 | 4002 * correct after the :drop command. With line breaks and spaces: |
4003 * if !exists('+acd') || !&acd | |
4004 * if haslocaldir() | |
4005 * cd - | |
4006 * lcd - | |
4007 * elseif getcwd() ==# "current path" | |
4008 * cd - | |
4009 * endif | |
4010 * endif | |
4011 */ | |
4012 ga_concat(&ga, (char_u *)":if !exists('+acd')||!&acd|if haslocaldir()|"); | |
4013 ga_concat(&ga, (char_u *)"cd -|lcd -|elseif getcwd() ==# \""); | |
4014 ga_concat(&ga, cdp); | |
4015 ga_concat(&ga, (char_u *)"\"|cd -|endif|endif<CR>"); | |
4016 vim_free(cdp); | |
2640 | 4017 |
6 | 4018 if (sendReply) |
2640 | 4019 ga_concat(&ga, (char_u *)":call SetupRemoteReplies()<CR>"); |
4020 ga_concat(&ga, (char_u *)":"); | |
6 | 4021 if (inicmd != NULL) |
4022 { | |
4023 /* Can't use <CR> after "inicmd", because an "startinsert" would cause | |
4024 * the following commands to be inserted as text. Use a "|", | |
4025 * hopefully "inicmd" does allow this... */ | |
4026 ga_concat(&ga, inicmd); | |
4027 ga_concat(&ga, (char_u *)"|"); | |
4028 } | |
4029 /* Bring the window to the foreground, goto Insert mode when 'im' set and | |
4030 * clear command line. */ | |
46 | 4031 ga_concat(&ga, (char_u *)"cal foreground()|if &im|star|en|redr|f<CR>"); |
6 | 4032 ga_append(&ga, NUL); |
4033 return ga.ga_data; | |
4034 } | |
4035 | |
4036 /* | |
2730 | 4037 * Make our basic server name: use the specified "arg" if given, otherwise use |
4038 * the tail of the command "cmd" we were started with. | |
4039 * Return the name in allocated memory. This doesn't include a serial number. | |
4040 */ | |
4041 static char_u * | |
4042 serverMakeName(arg, cmd) | |
4043 char_u *arg; | |
4044 char *cmd; | |
4045 { | |
4046 char_u *p; | |
4047 | |
4048 if (arg != NULL && *arg != NUL) | |
4049 p = vim_strsave_up(arg); | |
4050 else | |
4051 { | |
4052 p = vim_strsave_up(gettail((char_u *)cmd)); | |
4053 /* Remove .exe or .bat from the name. */ | |
4054 if (p != NULL && vim_strchr(p, '.') != NULL) | |
4055 *vim_strchr(p, '.') = NUL; | |
4056 } | |
4057 return p; | |
4058 } | |
4059 #endif /* FEAT_CLIENTSERVER */ | |
4060 | |
4061 #if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
4062 /* | |
6 | 4063 * Replace termcodes such as <CR> and insert as key presses if there is room. |
4064 */ | |
4065 void | |
4066 server_to_input_buf(str) | |
4067 char_u *str; | |
4068 { | |
4069 char_u *ptr = NULL; | |
4070 char_u *cpo_save = p_cpo; | |
4071 | |
4072 /* Set 'cpoptions' the way we want it. | |
4073 * B set - backslashes are *not* treated specially | |
4074 * k set - keycodes are *not* reverse-engineered | |
4075 * < unset - <Key> sequences *are* interpreted | |
860 | 4076 * The last but one parameter of replace_termcodes() is TRUE so that the |
4077 * <lt> sequence is recognised - needed for a real backslash. | |
6 | 4078 */ |
4079 p_cpo = (char_u *)"Bk"; | |
860 | 4080 str = replace_termcodes((char_u *)str, &ptr, FALSE, TRUE, FALSE); |
6 | 4081 p_cpo = cpo_save; |
4082 | |
4083 if (*ptr != NUL) /* trailing CTRL-V results in nothing */ | |
4084 { | |
4085 /* | |
4086 * Add the string to the input stream. | |
4087 * Can't use add_to_input_buf() here, we now have K_SPECIAL bytes. | |
4088 * | |
4089 * First clear typed characters from the typeahead buffer, there could | |
4090 * be half a mapping there. Then append to the existing string, so | |
4091 * that multiple commands from a client are concatenated. | |
4092 */ | |
4093 if (typebuf.tb_maplen < typebuf.tb_len) | |
4094 del_typebuf(typebuf.tb_len - typebuf.tb_maplen, typebuf.tb_maplen); | |
4095 (void)ins_typebuf(str, REMAP_NONE, typebuf.tb_len, TRUE, FALSE); | |
4096 | |
4097 /* Let input_available() know we inserted text in the typeahead | |
4098 * buffer. */ | |
841 | 4099 typebuf_was_filled = TRUE; |
6 | 4100 } |
4101 vim_free((char_u *)ptr); | |
4102 } | |
4103 | |
4104 /* | |
4105 * Evaluate an expression that the client sent to a string. | |
4106 */ | |
4107 char_u * | |
4108 eval_client_expr_to_string(expr) | |
4109 char_u *expr; | |
4110 { | |
4111 char_u *res; | |
4112 int save_dbl = debug_break_level; | |
4113 int save_ro = redir_off; | |
4114 | |
4217 | 4115 /* Disable debugging, otherwise Vim hangs, waiting for "cont" to be |
4116 * typed. */ | |
6 | 4117 debug_break_level = -1; |
4118 redir_off = 0; | |
4217 | 4119 /* Do not display error message, otherwise Vim hangs, waiting for "cont" |
4120 * to be typed. Do generate errors so that try/catch works. */ | |
4121 ++emsg_silent; | |
6 | 4122 |
714 | 4123 res = eval_to_string(expr, NULL, TRUE); |
6 | 4124 |
4125 debug_break_level = save_dbl; | |
4126 redir_off = save_ro; | |
4217 | 4127 --emsg_silent; |
4128 if (emsg_silent < 0) | |
4129 emsg_silent = 0; | |
6 | 4130 |
591 | 4131 /* A client can tell us to redraw, but not to display the cursor, so do |
4132 * that here. */ | |
4133 setcursor(); | |
4134 out_flush(); | |
4135 #ifdef FEAT_GUI | |
4136 if (gui.in_use) | |
4137 gui_update_cursor(FALSE, FALSE); | |
4138 #endif | |
4139 | |
6 | 4140 return res; |
4141 } | |
4142 | |
39 | 4143 /* |
4144 * If conversion is needed, convert "data" from "client_enc" to 'encoding' and | |
4145 * return an allocated string. Otherwise return "data". | |
4146 * "*tofree" is set to the result when it needs to be freed later. | |
4147 */ | |
4148 char_u * | |
4149 serverConvert(client_enc, data, tofree) | |
1883 | 4150 char_u *client_enc UNUSED; |
39 | 4151 char_u *data; |
4152 char_u **tofree; | |
4153 { | |
4154 char_u *res = data; | |
4155 | |
4156 *tofree = NULL; | |
4157 # ifdef FEAT_MBYTE | |
4158 if (client_enc != NULL && p_enc != NULL) | |
4159 { | |
4160 vimconv_T vimconv; | |
4161 | |
4162 vimconv.vc_type = CONV_NONE; | |
4163 if (convert_setup(&vimconv, client_enc, p_enc) != FAIL | |
4164 && vimconv.vc_type != CONV_NONE) | |
4165 { | |
4166 res = string_convert(&vimconv, data, NULL); | |
4167 if (res == NULL) | |
4168 res = data; | |
4169 else | |
4170 *tofree = res; | |
4171 } | |
4172 convert_setup(&vimconv, NULL, NULL); | |
4173 } | |
4174 # endif | |
4175 return res; | |
4176 } | |
2730 | 4177 #endif |
6 | 4178 |
4179 /* | |
4180 * When FEAT_FKMAP is defined, also compile the Farsi source code. | |
4181 */ | |
4182 #if defined(FEAT_FKMAP) || defined(PROTO) | |
4183 # include "farsi.c" | |
4184 #endif | |
4185 | |
4186 /* | |
4187 * When FEAT_ARABIC is defined, also compile the Arabic source code. | |
4188 */ | |
4189 #if defined(FEAT_ARABIC) || defined(PROTO) | |
4190 # include "arabic.c" | |
4191 #endif |