Mercurial > vim
annotate src/main.c @ 9483:d735119cc327 v7.4.2022
commit https://github.com/vim/vim/commit/25065ec375a8a55462f6c07c76dc1a72a770ac19
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jul 10 19:22:53 2016 +0200
patch 7.4.2022
Problem: Warnings from 64 bit compiler.
Solution: Add type casts. (Mike Williams)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sun, 10 Jul 2016 19:30:06 +0200 |
parents | 1003973c99df |
children | 69ed2c9d34a6 |
rev | line source |
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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 __CYGWIN__ | |
14 # ifndef WIN32 | |
1657 | 15 # include <cygwin/version.h> |
16 # include <sys/cygwin.h> /* for cygwin_conv_to_posix_path() and/or | |
17 * cygwin_conv_path() */ | |
6 | 18 # endif |
19 # include <limits.h> | |
20 #endif | |
21 | |
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22 #if defined(WIN3264) && !defined(FEAT_GUI_W32) |
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23 # include "iscygpty.h" |
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24 #endif |
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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? */ | |
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57 int not_a_term; /* no warning for missing term? */ |
443 | 58 char_u *term; /* specified terminal name */ |
59 #ifdef FEAT_CRYPT | |
60 int ask_for_key; /* -x argument */ | |
61 #endif | |
62 int no_swap_file; /* "-n" argument used */ | |
63 #ifdef FEAT_EVAL | |
64 int use_debug_break_level; | |
65 #endif | |
66 #ifdef FEAT_WINDOWS | |
67 int window_count; /* number of windows to use */ | |
673 | 68 int window_layout; /* 0, WIN_HOR, WIN_VER or WIN_TABS */ |
443 | 69 #endif |
70 | |
71 #ifdef FEAT_CLIENTSERVER | |
440 | 72 int serverArg; /* TRUE when argument for a server */ |
73 char_u *serverName_arg; /* cmdline arg for server name */ | |
443 | 74 char_u *serverStr; /* remote server command */ |
75 char_u *serverStrEnc; /* encoding of serverStr */ | |
76 char_u *servername; /* allocated name for our server */ | |
77 #endif | |
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78 #if !defined(UNIX) && !defined(__EMX__) |
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79 # define EXPAND_FILENAMES |
443 | 80 int literal; /* don't expand file names */ |
81 #endif | |
82 #ifdef MSWIN | |
83 int full_path; /* file name argument was full path */ | |
84 #endif | |
85 #ifdef FEAT_DIFF | |
86 int diff_mode; /* start with 'diff' set */ | |
87 #endif | |
440 | 88 } mparm_T; |
89 | |
443 | 90 /* Values for edit_type. */ |
91 #define EDIT_NONE 0 /* no edit type yet */ | |
92 #define EDIT_FILE 1 /* file name argument[s] given, use argument list */ | |
93 #define EDIT_STDIN 2 /* read file from stdin */ | |
94 #define EDIT_TAG 3 /* tag name argument given, use tagname */ | |
95 #define EDIT_QF 4 /* start in quickfix mode */ | |
96 | |
2730 | 97 #if (defined(UNIX) || defined(VMS)) && !defined(NO_VIM_MAIN) |
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98 static int file_owned(char *fname); |
6 | 99 #endif |
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100 static void mainerr(int, char_u *); |
2730 | 101 #ifndef NO_VIM_MAIN |
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102 static void main_msg(char *s); |
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103 static void usage(void); |
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104 static int get_number_arg(char_u *p, int *idx, int def); |
2730 | 105 # if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
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106 static void init_locale(void); |
2730 | 107 # endif |
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108 static void parse_command_name(mparm_T *parmp); |
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109 static void early_arg_scan(mparm_T *parmp); |
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110 static void command_line_scan(mparm_T *parmp); |
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111 static void check_tty(mparm_T *parmp); |
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112 static void read_stdin(void); |
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113 static void create_windows(mparm_T *parmp); |
2730 | 114 # ifdef FEAT_WINDOWS |
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115 static void edit_buffers(mparm_T *parmp, char_u *cwd); |
2730 | 116 # endif |
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117 static void exe_pre_commands(mparm_T *parmp); |
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118 static void exe_commands(mparm_T *parmp); |
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119 static void source_startup_scripts(mparm_T *parmp); |
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120 static void main_start_gui(void); |
2730 | 121 # if defined(HAS_SWAP_EXISTS_ACTION) |
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122 static void check_swap_exists_action(void); |
2730 | 123 # endif |
124 # if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
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125 static void exec_on_server(mparm_T *parmp); |
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126 static void prepare_server(mparm_T *parmp); |
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127 static void cmdsrv_main(int *argc, char **argv, char_u *serverName_arg, char_u **serverStr); |
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128 static char_u *serverMakeName(char_u *arg, char *cmd); |
2730 | 129 # endif |
6 | 130 #endif |
131 | |
132 | |
133 /* | |
134 * Different types of error messages. | |
135 */ | |
136 static char *(main_errors[]) = | |
137 { | |
443 | 138 N_("Unknown option argument"), |
6 | 139 #define ME_UNKNOWN_OPTION 0 |
140 N_("Too many edit arguments"), | |
141 #define ME_TOO_MANY_ARGS 1 | |
142 N_("Argument missing after"), | |
143 #define ME_ARG_MISSING 2 | |
443 | 144 N_("Garbage after option argument"), |
6 | 145 #define ME_GARBAGE 3 |
146 N_("Too many \"+command\", \"-c command\" or \"--cmd command\" arguments"), | |
147 #define ME_EXTRA_CMD 4 | |
148 N_("Invalid argument for"), | |
149 #define ME_INVALID_ARG 5 | |
150 }; | |
151 | |
3955 | 152 #ifndef PROTO /* don't want a prototype for main() */ |
2730 | 153 #ifndef NO_VIM_MAIN /* skip this for unittests */ |
6763 | 154 |
155 static char_u *start_dir = NULL; /* current working dir on startup */ | |
156 | |
6 | 157 int |
158 # ifdef VIMDLL | |
159 _export | |
160 # endif | |
161 # ifdef FEAT_GUI_MSWIN | |
162 # ifdef __BORLANDC__ | |
163 _cdecl | |
164 # endif | |
165 VimMain | |
166 # else | |
167 main | |
168 # endif | |
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169 (int argc, char **argv) |
6 | 170 { |
171 char_u *fname = NULL; /* file name from command line */ | |
440 | 172 mparm_T params; /* various parameters passed between |
173 * main() and other functions. */ | |
1972 | 174 #ifdef STARTUPTIME |
175 int i; | |
176 #endif | |
6 | 177 |
178 /* | |
179 * Do any system-specific initialisations. These can NOT use IObuff or | |
180 * NameBuff. Thus emsg2() cannot be called! | |
181 */ | |
182 mch_early_init(); | |
183 | |
6193 | 184 #if defined(WIN32) && defined(FEAT_MBYTE) |
185 /* | |
186 * MingW expands command line arguments, which confuses our code to | |
187 * convert when 'encoding' changes. Get the unexpanded arguments. | |
188 */ | |
189 argc = get_cmd_argsW(&argv); | |
190 #endif | |
191 | |
443 | 192 /* Many variables are in "params" so that we can pass them to invoked |
193 * functions without a lot of arguments. "argc" and "argv" are also | |
194 * copied, so that they can be changed. */ | |
440 | 195 vim_memset(¶ms, 0, sizeof(params)); |
443 | 196 params.argc = argc; |
197 params.argv = argv; | |
198 params.want_full_screen = TRUE; | |
199 #ifdef FEAT_EVAL | |
200 params.use_debug_break_level = -1; | |
201 #endif | |
202 #ifdef FEAT_WINDOWS | |
203 params.window_count = -1; | |
204 #endif | |
440 | 205 |
4369 | 206 #ifdef FEAT_RUBY |
207 { | |
208 int ruby_stack_start; | |
209 vim_ruby_init((void *)&ruby_stack_start); | |
210 } | |
211 #endif | |
212 | |
6 | 213 #ifdef FEAT_TCL |
443 | 214 vim_tcl_init(params.argv[0]); |
6 | 215 #endif |
216 | |
217 #ifdef MEM_PROFILE | |
218 atexit(vim_mem_profile_dump); | |
219 #endif | |
220 | |
221 #ifdef STARTUPTIME | |
1972 | 222 for (i = 1; i < argc; ++i) |
223 { | |
1989 | 224 if (STRICMP(argv[i], "--startuptime") == 0 && i + 1 < argc) |
1972 | 225 { |
1989 | 226 time_fd = mch_fopen(argv[i + 1], "a"); |
1972 | 227 TIME_MSG("--- VIM STARTING ---"); |
228 break; | |
229 } | |
230 } | |
6 | 231 #endif |
777 | 232 starttime = time(NULL); |
6 | 233 |
234 #ifdef __EMX__ | |
443 | 235 _wildcard(¶ms.argc, ¶ms.argv); |
6 | 236 #endif |
237 | |
238 #ifdef FEAT_MBYTE | |
239 (void)mb_init(); /* init mb_bytelen_tab[] to ones */ | |
240 #endif | |
123 | 241 #ifdef FEAT_EVAL |
242 eval_init(); /* init global variables */ | |
243 #endif | |
6 | 244 |
245 #ifdef __QNXNTO__ | |
246 qnx_init(); /* PhAttach() for clipboard, (and gui) */ | |
247 #endif | |
248 | |
249 #ifdef MAC_OS_CLASSIC | |
443 | 250 /* Prepare for possibly starting GUI sometime */ |
6 | 251 /* Macintosh needs this before any memory is allocated. */ |
443 | 252 gui_prepare(¶ms.argc, params.argv); |
6 | 253 TIME_MSG("GUI prepared"); |
254 #endif | |
255 | |
256 /* Init the table of Normal mode commands. */ | |
257 init_normal_cmds(); | |
258 | |
259 #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC) | |
440 | 260 make_version(); /* Construct the long version string. */ |
6 | 261 #endif |
262 | |
263 /* | |
264 * Allocate space for the generic buffers (needed for set_init_1() and | |
265 * EMSG2()). | |
266 */ | |
267 if ((IObuff = alloc(IOSIZE)) == NULL | |
268 || (NameBuff = alloc(MAXPATHL)) == NULL) | |
269 mch_exit(0); | |
270 TIME_MSG("Allocated generic buffers"); | |
271 | |
22 | 272 #ifdef NBDEBUG |
273 /* Wait a moment for debugging NetBeans. Must be after allocating | |
274 * NameBuff. */ | |
275 nbdebug_log_init("SPRO_GVIM_DEBUG", "SPRO_GVIM_DLEVEL"); | |
276 nbdebug_wait(WT_ENV | WT_WAIT | WT_STOP, "SPRO_GVIM_WAIT", 20); | |
443 | 277 TIME_MSG("NetBeans debug wait"); |
22 | 278 #endif |
279 | |
6 | 280 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
281 /* | |
282 * Setup to use the current locale (for ctype() and many other things). | |
283 * NOTE: Translated messages with encodings other than latin1 will not | |
284 * work until set_init_1() has been called! | |
285 */ | |
443 | 286 init_locale(); |
6 | 287 TIME_MSG("locale set"); |
288 #endif | |
289 | |
290 #ifdef FEAT_GUI | |
291 gui.dofork = TRUE; /* default is to use fork() */ | |
292 #endif | |
293 | |
294 /* | |
440 | 295 * Do a first scan of the arguments in "argv[]": |
443 | 296 * -display or --display |
440 | 297 * --server... |
298 * --socketid | |
1376 | 299 * --windowid |
6 | 300 */ |
443 | 301 early_arg_scan(¶ms); |
6 | 302 |
303 #ifdef FEAT_SUN_WORKSHOP | |
443 | 304 findYourself(params.argv[0]); |
6 | 305 #endif |
306 #if defined(FEAT_GUI) && !defined(MAC_OS_CLASSIC) | |
443 | 307 /* Prepare for possibly starting GUI sometime */ |
308 gui_prepare(¶ms.argc, params.argv); | |
6 | 309 TIME_MSG("GUI prepared"); |
310 #endif | |
311 | |
312 #ifdef FEAT_CLIPBOARD | |
313 clip_init(FALSE); /* Initialise clipboard stuff */ | |
314 TIME_MSG("clipboard setup"); | |
315 #endif | |
316 | |
317 /* | |
318 * Check if we have an interactive window. | |
319 * On the Amiga: If there is no window, we open one with a newcli command | |
320 * (needed for :! to * work). mch_check_win() will also handle the -d or | |
321 * -dev argument. | |
322 */ | |
443 | 323 params.stdout_isatty = (mch_check_win(params.argc, params.argv) != FAIL); |
6 | 324 TIME_MSG("window checked"); |
325 | |
326 /* | |
667 | 327 * Allocate the first window and buffer. |
328 * Can't do anything without it, exit when it fails. | |
6 | 329 */ |
667 | 330 if (win_alloc_first() == FAIL) |
331 mch_exit(0); | |
6 | 332 |
333 init_yank(); /* init yank buffers */ | |
334 | |
443 | 335 alist_init(&global_alist); /* Init the argument list to empty. */ |
5942 | 336 global_alist.id = 0; |
6 | 337 |
338 /* | |
339 * Set the default values for the options. | |
340 * NOTE: Non-latin1 translated messages are working only after this, | |
341 * because this is where "has_mbyte" will be set, which is used by | |
342 * msg_outtrans_len_attr(). | |
343 * First find out the home directory, needed to expand "~" in options. | |
344 */ | |
345 init_homedir(); /* find real value of $HOME */ | |
346 set_init_1(); | |
347 TIME_MSG("inits 1"); | |
348 | |
349 #ifdef FEAT_EVAL | |
350 set_lang_var(); /* set v:lang and v:ctype */ | |
351 #endif | |
352 | |
353 #ifdef FEAT_CLIENTSERVER | |
354 /* | |
355 * Do the client-server stuff, unless "--servername ''" was used. | |
443 | 356 * This may exit Vim if the command was sent to the server. |
6 | 357 */ |
443 | 358 exec_on_server(¶ms); |
6 | 359 #endif |
360 | |
361 /* | |
443 | 362 * Figure out the way to work from the command name argv[0]. |
363 * "vimdiff" starts diff mode, "rvim" sets "restricted", etc. | |
6 | 364 */ |
443 | 365 parse_command_name(¶ms); |
6 | 366 |
367 /* | |
443 | 368 * Process the command line arguments. File names are put in the global |
369 * argument list "global_alist". | |
6 | 370 */ |
443 | 371 command_line_scan(¶ms); |
6 | 372 TIME_MSG("parsing arguments"); |
373 | |
374 /* | |
375 * On some systems, when we compile with the GUI, we always use it. On Mac | |
443 | 376 * there is no terminal version, and on Windows we can't fork one off with |
377 * :gui. | |
6 | 378 */ |
379 #ifdef ALWAYS_USE_GUI | |
380 gui.starting = TRUE; | |
381 #else | |
575 | 382 # if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
6 | 383 /* |
384 * Check if the GUI can be started. Reset gui.starting if not. | |
385 * Don't know about other systems, stay on the safe side and don't check. | |
386 */ | |
2021 | 387 if (gui.starting) |
6 | 388 { |
2021 | 389 if (gui_init_check() == FAIL) |
390 { | |
391 gui.starting = FALSE; | |
392 | |
393 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
394 * don't have them. */ | |
395 if (params.evim_mode) | |
396 mch_exit(1); | |
397 } | |
6 | 398 } |
399 # endif | |
400 #endif | |
401 | |
402 if (GARGCOUNT > 0) | |
403 { | |
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404 #ifdef EXPAND_FILENAMES |
6 | 405 /* |
406 * Expand wildcards in file names. | |
407 */ | |
443 | 408 if (!params.literal) |
6 | 409 { |
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410 start_dir = alloc(MAXPATHL); |
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411 if (start_dir != NULL) |
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412 mch_dirname(start_dir, MAXPATHL); |
6 | 413 /* Temporarily add '(' and ')' to 'isfname'. These are valid |
414 * filename characters but are excluded from 'isfname' to make | |
415 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */ | |
416 do_cmdline_cmd((char_u *)":set isf+=(,)"); | |
41 | 417 alist_expand(NULL, 0); |
6 | 418 do_cmdline_cmd((char_u *)":set isf&"); |
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419 if (start_dir != NULL) |
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420 mch_chdir((char *)start_dir); |
6 | 421 } |
422 #endif | |
423 fname = alist_name(&GARGLIST[0]); | |
424 } | |
23 | 425 |
426 #if defined(WIN32) && defined(FEAT_MBYTE) | |
427 { | |
428 extern void set_alist_count(void); | |
429 | |
430 /* Remember the number of entries in the argument list. If it changes | |
431 * we don't react on setting 'encoding'. */ | |
432 set_alist_count(); | |
433 } | |
434 #endif | |
435 | |
6 | 436 #ifdef MSWIN |
443 | 437 if (GARGCOUNT == 1 && params.full_path) |
6 | 438 { |
439 /* | |
440 * If there is one filename, fully qualified, we have very probably | |
441 * been invoked from explorer, so change to the file's directory. | |
442 * Hint: to avoid this when typing a command use a forward slash. | |
443 * If the cd fails, it doesn't matter. | |
444 */ | |
445 (void)vim_chdirfile(fname); | |
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446 if (start_dir != NULL) |
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447 mch_dirname(start_dir, MAXPATHL); |
6 | 448 } |
449 #endif | |
450 TIME_MSG("expanding arguments"); | |
451 | |
452 #ifdef FEAT_DIFF | |
769 | 453 if (params.diff_mode && params.window_count == -1) |
454 params.window_count = 0; /* open up to 3 windows */ | |
6 | 455 #endif |
456 | |
443 | 457 /* Don't redraw until much later. */ |
6 | 458 ++RedrawingDisabled; |
459 | |
460 /* | |
461 * When listing swap file names, don't do cursor positioning et. al. | |
462 */ | |
463 if (recoverymode && fname == NULL) | |
443 | 464 params.want_full_screen = FALSE; |
6 | 465 |
466 /* | |
467 * When certain to start the GUI, don't check capabilities of terminal. | |
468 * For GTK we can't be sure, but when started from the desktop it doesn't | |
469 * make sense to try using a terminal. | |
470 */ | |
575 | 471 #if defined(ALWAYS_USE_GUI) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
6 | 472 if (gui.starting |
473 # ifdef FEAT_GUI_GTK | |
474 && !isatty(2) | |
475 # endif | |
476 ) | |
443 | 477 params.want_full_screen = FALSE; |
6 | 478 #endif |
479 | |
480 #if defined(FEAT_GUI_MAC) && defined(MACOS_X_UNIX) | |
481 /* When the GUI is started from Finder, need to display messages in a | |
482 * message box. isatty(2) returns TRUE anyway, thus we need to check the | |
483 * name to know we're not started from a terminal. */ | |
484 if (gui.starting && (!isatty(2) || strcmp("/dev/console", ttyname(2)) == 0)) | |
816 | 485 { |
443 | 486 params.want_full_screen = FALSE; |
816 | 487 |
488 /* Avoid always using "/" as the current directory. Note that when | |
489 * started from Finder the arglist will be filled later in | |
490 * HandleODocAE() and "fname" will be NULL. */ | |
491 if (getcwd((char *)NameBuff, MAXPATHL) != NULL | |
492 && STRCMP(NameBuff, "/") == 0) | |
493 { | |
494 if (fname != NULL) | |
495 (void)vim_chdirfile(fname); | |
496 else | |
497 { | |
498 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL); | |
499 vim_chdir(NameBuff); | |
500 } | |
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501 if (start_dir != NULL) |
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502 mch_dirname(start_dir, MAXPATHL); |
816 | 503 } |
504 } | |
6 | 505 #endif |
506 | |
507 /* | |
508 * mch_init() sets up the terminal (window) for use. This must be | |
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509 * done after resetting full_screen, otherwise it may move the cursor. |
6 | 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 "**". */ |
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635 source_runtime((char_u *)"plugin/*.vim", DIP_ALL); |
892 | 636 # else |
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637 source_runtime((char_u *)"plugin/**/*.vim", DIP_ALL); |
892 | 638 # endif |
6 | 639 TIME_MSG("loading plugins"); |
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640 |
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641 ex_packloadall(NULL); |
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642 TIME_MSG("loading packages"); |
6 | 643 } |
644 #endif | |
645 | |
769 | 646 #ifdef FEAT_DIFF |
647 /* Decide about window layout for diff mode after reading vimrc. */ | |
648 if (params.diff_mode && params.window_layout == 0) | |
649 { | |
650 if (diffopt_horizontal()) | |
651 params.window_layout = WIN_HOR; /* use horizontal split */ | |
652 else | |
653 params.window_layout = WIN_VER; /* use vertical split */ | |
654 } | |
655 #endif | |
656 | |
6 | 657 /* |
658 * Recovery mode without a file name: List swap files. | |
659 * This uses the 'dir' option, therefore it must be after the | |
660 * initializations. | |
661 */ | |
662 if (recoverymode && fname == NULL) | |
663 { | |
2267 | 664 recover_names(NULL, TRUE, 0, NULL); |
6 | 665 mch_exit(0); |
666 } | |
667 | |
668 /* | |
669 * Set a few option defaults after reading .vimrc files: | |
670 * 'title' and 'icon', Unix: 'shellpipe' and 'shellredir'. | |
671 */ | |
672 set_init_3(); | |
673 TIME_MSG("inits 3"); | |
674 | |
675 /* | |
676 * "-n" argument: Disable swap file by setting 'updatecount' to 0. | |
677 * Note that this overrides anything from a vimrc file. | |
678 */ | |
443 | 679 if (params.no_swap_file) |
6 | 680 p_uc = 0; |
681 | |
682 #ifdef FEAT_FKMAP | |
683 if (curwin->w_p_rl && p_altkeymap) | |
684 { | |
685 p_hkmap = FALSE; /* Reset the Hebrew keymap mode */ | |
686 # ifdef FEAT_ARABIC | |
687 curwin->w_p_arab = FALSE; /* Reset the Arabic keymap mode */ | |
688 # endif | |
689 p_fkmap = TRUE; /* Set the Farsi keymap mode */ | |
690 } | |
691 #endif | |
692 | |
693 #ifdef FEAT_GUI | |
694 if (gui.starting) | |
695 { | |
696 #if defined(UNIX) || defined(VMS) | |
697 /* When something caused a message from a vimrc script, need to output | |
698 * an extra newline before the shell prompt. */ | |
699 if (did_emsg || msg_didout) | |
700 putchar('\n'); | |
701 #endif | |
702 | |
703 gui_start(); /* will set full_screen to TRUE */ | |
704 TIME_MSG("starting GUI"); | |
705 | |
706 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
707 * don't have them. */ | |
440 | 708 if (!gui.in_use && params.evim_mode) |
6 | 709 mch_exit(1); |
710 } | |
711 #endif | |
712 | |
713 #ifdef FEAT_VIMINFO | |
714 /* | |
1733 | 715 * Read in registers, history etc, but not marks, from the viminfo file. |
716 * This is where v:oldfiles gets filled. | |
6 | 717 */ |
718 if (*p_viminfo != NUL) | |
719 { | |
1733 | 720 read_viminfo(NULL, VIF_WANT_INFO | VIF_GET_OLDFILES); |
6 | 721 TIME_MSG("reading viminfo"); |
722 } | |
723 #endif | |
5598 | 724 #ifdef FEAT_EVAL |
725 /* It's better to make v:oldfiles an empty list than NULL. */ | |
726 if (get_vim_var_list(VV_OLDFILES) == NULL) | |
727 set_vim_var_list(VV_OLDFILES, list_alloc()); | |
728 #endif | |
6 | 729 |
730 #ifdef FEAT_QUICKFIX | |
731 /* | |
732 * "-q errorfile": Load the error file now. | |
733 * If the error file can't be read, exit before doing anything else. | |
734 */ | |
443 | 735 if (params.edit_type == EDIT_QF) |
6 | 736 { |
443 | 737 if (params.use_ef != NULL) |
738 set_string_option_direct((char_u *)"ef", -1, | |
694 | 739 params.use_ef, OPT_FREE, SID_CARG); |
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740 vim_snprintf((char *)IObuff, IOSIZE, "cfile %s", p_ef); |
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741 if (qf_init(NULL, p_ef, p_efm, TRUE, IObuff) < 0) |
6 | 742 { |
743 out_char('\n'); | |
744 mch_exit(3); | |
745 } | |
746 TIME_MSG("reading errorfile"); | |
747 } | |
748 #endif | |
749 | |
750 /* | |
751 * Start putting things on the screen. | |
752 * Scroll screen down before drawing over it | |
753 * Clear screen now, so file message will not be cleared. | |
754 */ | |
755 starting = NO_BUFFERS; | |
756 no_wait_return = FALSE; | |
757 if (!exmode_active) | |
758 msg_scroll = FALSE; | |
759 | |
760 #ifdef FEAT_GUI | |
761 /* | |
762 * This seems to be required to make callbacks to be called now, instead | |
763 * of after things have been put on the screen, which then may be deleted | |
764 * when getting a resize callback. | |
765 * For the Mac this handles putting files dropped on the Vim icon to | |
766 * global_alist. | |
767 */ | |
768 if (gui.in_use) | |
769 { | |
770 # ifdef FEAT_SUN_WORKSHOP | |
771 if (!usingSunWorkShop) | |
772 # endif | |
773 gui_wait_for_chars(50L); | |
774 TIME_MSG("GUI delay"); | |
775 } | |
776 #endif | |
777 | |
778 #if defined(FEAT_GUI_PHOTON) && defined(FEAT_CLIPBOARD) | |
779 qnx_clip_init(); | |
780 #endif | |
781 | |
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782 #if defined(MACOS_X) && defined(FEAT_CLIPBOARD) |
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783 clip_init(TRUE); |
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784 #endif |
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785 |
6 | 786 #ifdef FEAT_XCLIPBOARD |
787 /* Start using the X clipboard, unless the GUI was started. */ | |
788 # ifdef FEAT_GUI | |
789 if (!gui.in_use) | |
790 # endif | |
791 { | |
792 setup_term_clip(); | |
793 TIME_MSG("setup clipboard"); | |
794 } | |
795 #endif | |
796 | |
797 #ifdef FEAT_CLIENTSERVER | |
443 | 798 /* Prepare for being a Vim server. */ |
799 prepare_server(¶ms); | |
6 | 800 #endif |
801 | |
802 /* | |
803 * If "-" argument given: Read file from stdin. | |
804 * Do this before starting Raw mode, because it may change things that the | |
805 * writing end of the pipe doesn't like, e.g., in case stdin and stderr | |
806 * are the same terminal: "cat | vim -". | |
807 * Using autocommands here may cause trouble... | |
808 */ | |
443 | 809 if (params.edit_type == EDIT_STDIN && !recoverymode) |
810 read_stdin(); | |
6 | 811 |
812 #if defined(UNIX) || defined(VMS) | |
813 /* When switching screens and something caused a message from a vimrc | |
814 * script, need to output an extra newline on exit. */ | |
815 if ((did_emsg || msg_didout) && *T_TI != NUL) | |
816 newline_on_exit = TRUE; | |
817 #endif | |
818 | |
819 /* | |
820 * When done something that is not allowed or error message call | |
821 * wait_return. This must be done before starttermcap(), because it may | |
822 * switch to another screen. It must be done after settmode(TMODE_RAW), | |
823 * because we want to react on a single key stroke. | |
824 * Call settmode and starttermcap here, so the T_KS and T_TI may be | |
1226 | 825 * defined by termcapinit and redefined in .exrc. |
6 | 826 */ |
827 settmode(TMODE_RAW); | |
828 TIME_MSG("setting raw mode"); | |
829 | |
830 if (need_wait_return || msg_didany) | |
831 { | |
832 wait_return(TRUE); | |
833 TIME_MSG("waiting for return"); | |
834 } | |
835 | |
836 starttermcap(); /* start termcap if not done by wait_return() */ | |
837 TIME_MSG("start termcap"); | |
6874 | 838 #if defined(FEAT_TERMRESPONSE) |
839 # if defined(FEAT_MBYTE) | |
5384 | 840 may_req_ambiguous_char_width(); |
6874 | 841 # endif |
842 may_req_bg_color(); | |
4215 | 843 #endif |
6 | 844 |
845 #ifdef FEAT_MOUSE | |
846 setmouse(); /* may start using the mouse */ | |
847 #endif | |
848 if (scroll_region) | |
849 scroll_region_reset(); /* In case Rows changed */ | |
440 | 850 scroll_start(); /* may scroll the screen to the right position */ |
6 | 851 |
852 /* | |
853 * Don't clear the screen when starting in Ex mode, unless using the GUI. | |
854 */ | |
855 if (exmode_active | |
856 #ifdef FEAT_GUI | |
857 && !gui.in_use | |
858 #endif | |
859 ) | |
860 must_redraw = CLEAR; | |
861 else | |
862 { | |
863 screenclear(); /* clear screen */ | |
864 TIME_MSG("clearing screen"); | |
865 } | |
866 | |
867 #ifdef FEAT_CRYPT | |
443 | 868 if (params.ask_for_key) |
6 | 869 { |
6353 | 870 crypt_check_current_method(); |
6122 | 871 (void)crypt_get_key(TRUE, TRUE); |
6 | 872 TIME_MSG("getting crypt key"); |
873 } | |
874 #endif | |
875 | |
876 no_wait_return = TRUE; | |
877 | |
878 /* | |
443 | 879 * Create the requested number of windows and edit buffers in them. |
880 * Also does recovery if "recoverymode" set. | |
6 | 881 */ |
443 | 882 create_windows(¶ms); |
6 | 883 TIME_MSG("opening buffers"); |
884 | |
1093 | 885 #ifdef FEAT_EVAL |
886 /* clear v:swapcommand */ | |
887 set_vim_var_string(VV_SWAPCOMMAND, NULL, -1); | |
888 #endif | |
889 | |
6 | 890 /* Ex starts at last line of the file */ |
891 if (exmode_active) | |
892 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
893 | |
894 #ifdef FEAT_AUTOCMD | |
895 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
896 TIME_MSG("BufEnter autocommands"); | |
897 #endif | |
898 setpcmark(); | |
899 | |
900 #ifdef FEAT_QUICKFIX | |
901 /* | |
902 * When started with "-q errorfile" jump to first error now. | |
903 */ | |
443 | 904 if (params.edit_type == EDIT_QF) |
6 | 905 { |
644 | 906 qf_jump(NULL, 0, 0, FALSE); |
6 | 907 TIME_MSG("jump to first error"); |
908 } | |
909 #endif | |
910 | |
911 #ifdef FEAT_WINDOWS | |
912 /* | |
913 * If opened more than one window, start editing files in the other | |
443 | 914 * windows. |
6 | 915 */ |
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916 edit_buffers(¶ms, start_dir); |
443 | 917 #endif |
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918 vim_free(start_dir); |
6 | 919 |
920 #ifdef FEAT_DIFF | |
443 | 921 if (params.diff_mode) |
6 | 922 { |
923 win_T *wp; | |
924 | |
925 /* set options in each window for "vimdiff". */ | |
926 for (wp = firstwin; wp != NULL; wp = wp->w_next) | |
927 diff_win_options(wp, TRUE); | |
928 } | |
929 #endif | |
930 | |
931 /* | |
932 * Shorten any of the filenames, but only when absolute. | |
933 */ | |
934 shorten_fnames(FALSE); | |
935 | |
936 /* | |
937 * Need to jump to the tag before executing the '-c command'. | |
938 * Makes "vim -c '/return' -t main" work. | |
939 */ | |
443 | 940 if (params.tagname != NULL) |
6 | 941 { |
604 | 942 #if defined(HAS_SWAP_EXISTS_ACTION) |
943 swap_exists_did_quit = FALSE; | |
944 #endif | |
945 | |
443 | 946 vim_snprintf((char *)IObuff, IOSIZE, "ta %s", params.tagname); |
6 | 947 do_cmdline_cmd(IObuff); |
948 TIME_MSG("jumping to tag"); | |
604 | 949 |
950 #if defined(HAS_SWAP_EXISTS_ACTION) | |
951 /* If the user doesn't want to edit the file then we quit here. */ | |
952 if (swap_exists_did_quit) | |
953 getout(1); | |
954 #endif | |
6 | 955 } |
956 | |
443 | 957 /* Execute any "+", "-c" and "-S" arguments. */ |
958 if (params.n_commands > 0) | |
959 exe_commands(¶ms); | |
6 | 960 |
961 RedrawingDisabled = 0; | |
962 redraw_all_later(NOT_VALID); | |
963 no_wait_return = FALSE; | |
964 starting = 0; | |
965 | |
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966 /* 'autochdir' has been postponed */ |
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967 DO_AUTOCHDIR |
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968 |
626 | 969 #ifdef FEAT_TERMRESPONSE |
970 /* Requesting the termresponse is postponed until here, so that a "-c q" | |
971 * argument doesn't make it appear in the shell Vim was started from. */ | |
972 may_req_termresponse(); | |
973 #endif | |
974 | |
6 | 975 /* start in insert mode */ |
976 if (p_im) | |
977 need_start_insertmode = TRUE; | |
978 | |
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979 #ifdef FEAT_EVAL |
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980 set_vim_var_nr(VV_VIM_DID_ENTER, 1L); |
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981 #endif |
6 | 982 #ifdef FEAT_AUTOCMD |
983 apply_autocmds(EVENT_VIMENTER, NULL, NULL, FALSE, curbuf); | |
984 TIME_MSG("VimEnter autocommands"); | |
985 #endif | |
986 | |
3488 | 987 #if defined(FEAT_EVAL) && defined(FEAT_CLIPBOARD) |
988 /* Adjust default register name for "unnamed" in 'clipboard'. Can only be | |
989 * done after the clipboard is available and all initial commands that may | |
990 * modify the 'clipboard' setting have run; i.e. just before entering the | |
991 * main loop. */ | |
992 { | |
993 int default_regname = 0; | |
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994 |
3488 | 995 adjust_clip_reg(&default_regname); |
996 set_reg_var(default_regname); | |
997 } | |
998 #endif | |
999 | |
6 | 1000 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) |
1001 /* When a startup script or session file setup for diff'ing and | |
1002 * scrollbind, sync the scrollbind now. */ | |
1003 if (curwin->w_p_diff && curwin->w_p_scb) | |
1004 { | |
1005 update_topline(); | |
1006 check_scrollbind((linenr_T)0, 0L); | |
1007 TIME_MSG("diff scrollbinding"); | |
1008 } | |
1009 #endif | |
1010 | |
1011 #if defined(WIN3264) && !defined(FEAT_GUI_W32) | |
1012 mch_set_winsize_now(); /* Allow winsize changes from now on */ | |
1013 #endif | |
1014 | |
685 | 1015 #if defined(FEAT_GUI) && defined(FEAT_WINDOWS) |
1016 /* When tab pages were created, may need to update the tab pages line and | |
1017 * scrollbars. This is skipped while creating them. */ | |
1018 if (first_tabpage->tp_next != NULL) | |
1019 { | |
1020 out_flush(); | |
1021 gui_init_which_components(NULL); | |
1022 gui_update_scrollbars(TRUE); | |
1023 } | |
1024 need_mouse_correct = TRUE; | |
1025 #endif | |
1026 | |
6 | 1027 /* If ":startinsert" command used, stuff a dummy command to be able to |
1028 * call normal_cmd(), which will then start Insert mode. */ | |
1029 if (restart_edit != 0) | |
620 | 1030 stuffcharReadbuff(K_NOP); |
6 | 1031 |
1032 #ifdef FEAT_NETBEANS_INTG | |
2210 | 1033 if (netbeansArg != NULL && strncmp("-nb", netbeansArg, 3) == 0) |
2209
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1034 { |
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1035 # ifdef FEAT_GUI |
2592 | 1036 # if !defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) \ |
2209
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1037 && !defined(FEAT_GUI_W32) |
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1038 if (gui.in_use) |
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1039 { |
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1040 mch_errmsg(_("netbeans is not supported with this GUI\n")); |
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1041 mch_exit(2); |
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1042 } |
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1043 # endif |
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1044 # endif |
6 | 1045 /* Tell the client that it can start sending commands. */ |
2210 | 1046 netbeans_open(netbeansArg + 3, TRUE); |
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1047 } |
6 | 1048 #endif |
1049 | |
1050 TIME_MSG("before starting main loop"); | |
1051 | |
1052 /* | |
1053 * Call the main command loop. This never returns. | |
3348 | 1054 */ |
169 | 1055 main_loop(FALSE, FALSE); |
6 | 1056 |
1057 return 0; | |
1058 } | |
3955 | 1059 #endif /* NO_VIM_MAIN */ |
6 | 1060 #endif /* PROTO */ |
1061 | |
1062 /* | |
1063 * Main loop: Execute Normal mode commands until exiting Vim. | |
1064 * Also used to handle commands in the command-line window, until the window | |
1065 * is closed. | |
169 | 1066 * Also used to handle ":visual" command after ":global": execute Normal mode |
1067 * commands, return when entering Ex mode. "noexmode" is TRUE then. | |
6 | 1068 */ |
1069 void | |
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1070 main_loop( |
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1071 int cmdwin, /* TRUE when working in the command-line window */ |
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1072 int noexmode) /* TRUE when return on entering Ex mode */ |
6 | 1073 { |
1345 | 1074 oparg_T oa; /* operator arguments */ |
6604 | 1075 volatile int previous_got_int = FALSE; /* "got_int" was TRUE */ |
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1076 #ifdef FEAT_CONCEAL |
6923 | 1077 /* these are static to avoid a compiler warning */ |
1078 static linenr_T conceal_old_cursor_line = 0; | |
1079 static linenr_T conceal_new_cursor_line = 0; | |
1080 static int conceal_update_lines = FALSE; | |
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1081 #endif |
6 | 1082 |
1083 #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD) | |
1084 /* Setup to catch a terminating error from the X server. Just ignore | |
1085 * it, restore the state and continue. This might not always work | |
1086 * properly, but at least we don't exit unexpectedly when the X server | |
5598 | 1087 * exits while Vim is running in a console. */ |
169 | 1088 if (!cmdwin && !noexmode && SETJMP(x_jump_env)) |
6 | 1089 { |
1090 State = NORMAL; | |
1091 VIsual_active = FALSE; | |
1092 got_int = TRUE; | |
1093 need_wait_return = FALSE; | |
1094 global_busy = FALSE; | |
1095 exmode_active = 0; | |
1096 skip_redraw = FALSE; | |
1097 RedrawingDisabled = 0; | |
1098 no_wait_return = 0; | |
3119 | 1099 vgetc_busy = 0; |
6 | 1100 # ifdef FEAT_EVAL |
1101 emsg_skip = 0; | |
1102 # endif | |
1103 emsg_off = 0; | |
1104 # ifdef FEAT_MOUSE | |
1105 setmouse(); | |
1106 # endif | |
1107 settmode(TMODE_RAW); | |
1108 starttermcap(); | |
1109 scroll_start(); | |
1110 redraw_later_clear(); | |
1111 } | |
1112 #endif | |
1113 | |
1114 clear_oparg(&oa); | |
1115 while (!cmdwin | |
1116 #ifdef FEAT_CMDWIN | |
1117 || cmdwin_result == 0 | |
1118 #endif | |
1119 ) | |
1120 { | |
1121 if (stuff_empty()) | |
1122 { | |
1123 did_check_timestamps = FALSE; | |
1124 if (need_check_timestamps) | |
1125 check_timestamps(FALSE); | |
1126 if (need_wait_return) /* if wait_return still needed ... */ | |
1127 wait_return(FALSE); /* ... call it now */ | |
5735 | 1128 if (need_start_insertmode && goto_im() && !VIsual_active) |
6 | 1129 { |
1130 need_start_insertmode = FALSE; | |
1131 stuffReadbuff((char_u *)"i"); /* start insert mode next */ | |
1132 /* skip the fileinfo message now, because it would be shown | |
1133 * after insert mode finishes! */ | |
1134 need_fileinfo = FALSE; | |
1135 } | |
1136 } | |
1345 | 1137 |
1138 /* Reset "got_int" now that we got back to the main loop. Except when | |
1139 * inside a ":g/pat/cmd" command, then the "got_int" needs to abort | |
1140 * the ":g" command. | |
1141 * For ":g/pat/vi" we reset "got_int" when used once. When used | |
1142 * a second time we go back to Ex mode and abort the ":g" command. */ | |
1143 if (got_int) | |
6 | 1144 { |
1345 | 1145 if (noexmode && global_busy && !exmode_active && previous_got_int) |
1146 { | |
1147 /* Typed two CTRL-C in a row: go back to ex mode as if "Q" was | |
1148 * used and keep "got_int" set, so that it aborts ":g". */ | |
1149 exmode_active = EXMODE_NORMAL; | |
1150 State = NORMAL; | |
1151 } | |
1152 else if (!global_busy || !exmode_active) | |
1153 { | |
1154 if (!quit_more) | |
1155 (void)vgetc(); /* flush all buffers */ | |
1156 got_int = FALSE; | |
1157 } | |
1158 previous_got_int = TRUE; | |
6 | 1159 } |
1345 | 1160 else |
1161 previous_got_int = FALSE; | |
1162 | |
6 | 1163 if (!exmode_active) |
1164 msg_scroll = FALSE; | |
1165 quit_more = FALSE; | |
1166 | |
1167 /* | |
1168 * If skip redraw is set (for ":" in wait_return()), don't redraw now. | |
1169 * If there is nothing in the stuff_buffer or do_redraw is TRUE, | |
1170 * update cursor and redraw. | |
1171 */ | |
1172 if (skip_redraw || exmode_active) | |
1173 skip_redraw = FALSE; | |
1174 else if (do_redraw || stuff_empty()) | |
1175 { | |
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1176 #if defined(FEAT_AUTOCMD) || defined(FEAT_CONCEAL) |
662 | 1177 /* Trigger CursorMoved if the cursor moved. */ |
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1178 if (!finish_op && ( |
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1179 # ifdef FEAT_AUTOCMD |
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1180 has_cursormoved() |
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1181 # endif |
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1182 # if defined(FEAT_AUTOCMD) && defined(FEAT_CONCEAL) |
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1183 || |
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1184 # endif |
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1185 # ifdef FEAT_CONCEAL |
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1186 curwin->w_p_cole > 0 |
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1187 # endif |
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1188 ) |
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1189 # ifdef FEAT_AUTOCMD |
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1190 && !equalpos(last_cursormoved, curwin->w_cursor) |
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1191 # endif |
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1192 ) |
662 | 1193 { |
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1194 # ifdef FEAT_AUTOCMD |
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1195 if (has_cursormoved()) |
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1196 apply_autocmds(EVENT_CURSORMOVED, NULL, NULL, |
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1197 FALSE, curbuf); |
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1198 # endif |
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1199 # ifdef FEAT_CONCEAL |
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1200 if (curwin->w_p_cole > 0) |
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1201 { |
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1202 # ifdef FEAT_AUTOCMD |
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1203 conceal_old_cursor_line = last_cursormoved.lnum; |
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1204 # endif |
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1205 conceal_new_cursor_line = curwin->w_cursor.lnum; |
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1206 conceal_update_lines = TRUE; |
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1207 } |
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1208 # endif |
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1209 # ifdef FEAT_AUTOCMD |
662 | 1210 last_cursormoved = curwin->w_cursor; |
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1211 # endif |
662 | 1212 } |
1213 #endif | |
1214 | |
4232 | 1215 #ifdef FEAT_AUTOCMD |
1216 /* Trigger TextChanged if b_changedtick differs. */ | |
1217 if (!finish_op && has_textchanged() | |
1218 && last_changedtick != curbuf->b_changedtick) | |
1219 { | |
1220 if (last_changedtick_buf == curbuf) | |
1221 apply_autocmds(EVENT_TEXTCHANGED, NULL, NULL, | |
1222 FALSE, curbuf); | |
1223 last_changedtick_buf = curbuf; | |
1224 last_changedtick = curbuf->b_changedtick; | |
1225 } | |
1226 #endif | |
1227 | |
640 | 1228 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) |
1229 /* Scroll-binding for diff mode may have been postponed until | |
1230 * here. Avoids doing it for every change. */ | |
1231 if (diff_need_scrollbind) | |
1232 { | |
1233 check_scrollbind((linenr_T)0, 0L); | |
1234 diff_need_scrollbind = FALSE; | |
1235 } | |
1236 #endif | |
5735 | 1237 #if defined(FEAT_FOLDING) |
6 | 1238 /* Include a closed fold completely in the Visual area. */ |
1239 foldAdjustVisual(); | |
1240 #endif | |
1241 #ifdef FEAT_FOLDING | |
1242 /* | |
1243 * When 'foldclose' is set, apply 'foldlevel' to folds that don't | |
1244 * contain the cursor. | |
1245 * When 'foldopen' is "all", open the fold(s) under the cursor. | |
1246 * This may mark the window for redrawing. | |
1247 */ | |
1248 if (hasAnyFolding(curwin) && !char_avail()) | |
1249 { | |
1250 foldCheckClose(); | |
1251 if (fdo_flags & FDO_ALL) | |
1252 foldOpenCursor(); | |
1253 } | |
1254 #endif | |
1255 | |
1256 /* | |
1257 * Before redrawing, make sure w_topline is correct, and w_leftcol | |
1258 * if lines don't wrap, and w_skipcol if lines wrap. | |
1259 */ | |
1260 update_topline(); | |
1261 validate_cursor(); | |
1262 | |
1263 if (VIsual_active) | |
1264 update_curbuf(INVERTED);/* update inverted part */ | |
5735 | 1265 else if (must_redraw) |
6 | 1266 update_screen(0); |
1267 else if (redraw_cmdline || clear_cmdline) | |
1268 showmode(); | |
1269 #ifdef FEAT_WINDOWS | |
1270 redraw_statuslines(); | |
1271 #endif | |
1272 #ifdef FEAT_TITLE | |
1273 if (need_maketitle) | |
1274 maketitle(); | |
1275 #endif | |
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1276 #ifdef FEAT_VIMINFO |
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1277 curbuf->b_last_used = vim_time(); |
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1278 #endif |
6 | 1279 /* display message after redraw */ |
1280 if (keep_msg != NULL) | |
1281 { | |
1282 char_u *p; | |
1283 | |
1284 /* msg_attr_keep() will set keep_msg to NULL, must free the | |
6207 | 1285 * string here. Don't reset keep_msg, msg_attr_keep() uses it |
1286 * to check for duplicates. */ | |
6 | 1287 p = keep_msg; |
1288 msg_attr(p, keep_msg_attr); | |
1289 vim_free(p); | |
1290 } | |
1291 if (need_fileinfo) /* show file info after redraw */ | |
1292 { | |
1293 fileinfo(FALSE, TRUE, FALSE); | |
1294 need_fileinfo = FALSE; | |
1295 } | |
1296 | |
1297 emsg_on_display = FALSE; /* can delete error message now */ | |
1298 did_emsg = FALSE; | |
1299 msg_didany = FALSE; /* reset lines_left in msg_start() */ | |
448 | 1300 may_clear_sb_text(); /* clear scroll-back text on next msg */ |
6 | 1301 showruler(FALSE); |
1302 | |
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1303 # if defined(FEAT_CONCEAL) |
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1304 if (conceal_update_lines |
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1305 && (conceal_old_cursor_line != conceal_new_cursor_line |
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1306 || conceal_cursor_line(curwin) |
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1307 || need_cursor_line_redraw)) |
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1308 { |
2706 | 1309 if (conceal_old_cursor_line != conceal_new_cursor_line |
1310 && conceal_old_cursor_line | |
1311 <= curbuf->b_ml.ml_line_count) | |
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1312 update_single_line(curwin, conceal_old_cursor_line); |
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1313 update_single_line(curwin, conceal_new_cursor_line); |
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1314 curwin->w_valid &= ~VALID_CROW; |
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1315 } |
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1316 # endif |
6 | 1317 setcursor(); |
1318 cursor_on(); | |
1319 | |
1320 do_redraw = FALSE; | |
1972 | 1321 |
1322 #ifdef STARTUPTIME | |
1323 /* Now that we have drawn the first screen all the startup stuff | |
1324 * has been done, close any file for startup messages. */ | |
1325 if (time_fd != NULL) | |
1326 { | |
1327 TIME_MSG("first screen update"); | |
1328 TIME_MSG("--- VIM STARTED ---"); | |
1329 fclose(time_fd); | |
1330 time_fd = NULL; | |
1331 } | |
1332 #endif | |
6 | 1333 } |
1334 #ifdef FEAT_GUI | |
1335 if (need_mouse_correct) | |
1336 gui_mouse_correct(); | |
1337 #endif | |
1338 | |
1339 /* | |
1340 * Update w_curswant if w_set_curswant has been set. | |
1341 * Postponed until here to avoid computing w_virtcol too often. | |
1342 */ | |
1343 update_curswant(); | |
1344 | |
958 | 1345 #ifdef FEAT_EVAL |
1346 /* | |
1347 * May perform garbage collection when waiting for a character, but | |
1348 * only at the very toplevel. Otherwise we may be using a List or | |
1349 * Dict internally somewhere. | |
1350 * "may_garbage_collect" is reset in vgetc() which is invoked through | |
1351 * do_exmode() and normal_cmd(). | |
1352 */ | |
1353 may_garbage_collect = (!cmdwin && !noexmode); | |
1354 #endif | |
6 | 1355 /* |
1356 * If we're invoked as ex, do a round of ex commands. | |
1357 * Otherwise, get and execute a normal mode command. | |
1358 */ | |
1359 if (exmode_active) | |
169 | 1360 { |
1361 if (noexmode) /* End of ":global/path/visual" commands */ | |
1362 return; | |
6 | 1363 do_exmode(exmode_active == EXMODE_VIM); |
169 | 1364 } |
6 | 1365 else |
1366 normal_cmd(&oa, TRUE); | |
1367 } | |
1368 } | |
1369 | |
1370 | |
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1371 #if defined(USE_XSMP) || defined(FEAT_GUI) || defined(PROTO) |
6 | 1372 /* |
1373 * Exit, but leave behind swap files for modified buffers. | |
1374 */ | |
1375 void | |
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1376 getout_preserve_modified(int exitval) |
6 | 1377 { |
39 | 1378 # if defined(SIGHUP) && defined(SIG_IGN) |
1379 /* Ignore SIGHUP, because a dropped connection causes a read error, which | |
1380 * makes Vim exit and then handling SIGHUP causes various reentrance | |
1381 * problems. */ | |
36 | 1382 signal(SIGHUP, SIG_IGN); |
39 | 1383 # endif |
36 | 1384 |
6 | 1385 ml_close_notmod(); /* close all not-modified buffers */ |
1386 ml_sync_all(FALSE, FALSE); /* preserve all swap files */ | |
1387 ml_close_all(FALSE); /* close all memfiles, without deleting */ | |
1388 getout(exitval); /* exit Vim properly */ | |
1389 } | |
1390 #endif | |
1391 | |
1392 | |
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1393 /* |
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1394 * Exit properly. |
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1395 */ |
6 | 1396 void |
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1397 getout(int exitval) |
6 | 1398 { |
1399 #ifdef FEAT_AUTOCMD | |
1400 buf_T *buf; | |
1401 win_T *wp; | |
671 | 1402 tabpage_T *tp, *next_tp; |
6 | 1403 #endif |
1404 | |
1405 exiting = TRUE; | |
1406 | |
169 | 1407 /* When running in Ex mode an error causes us to exit with a non-zero exit |
1408 * code. POSIX requires this, although it's not 100% clear from the | |
1409 * standard. */ | |
1410 if (exmode_active) | |
1411 exitval += ex_exitval; | |
1412 | |
6 | 1413 /* Position the cursor on the last screen line, below all the text */ |
1414 #ifdef FEAT_GUI | |
1415 if (!gui.in_use) | |
1416 #endif | |
1417 windgoto((int)Rows - 1, 0); | |
1418 | |
242 | 1419 #if defined(FEAT_EVAL) || defined(FEAT_SYN_HL) |
1420 /* Optionally print hashtable efficiency. */ | |
1421 hash_debug_results(); | |
1422 #endif | |
1423 | |
6 | 1424 #ifdef FEAT_GUI |
1425 msg_didany = FALSE; | |
1426 #endif | |
1427 | |
1428 #ifdef FEAT_AUTOCMD | |
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1429 if (get_vim_var_nr(VV_DYING) <= 1) |
6 | 1430 { |
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1431 /* Trigger BufWinLeave for all windows, but only once per buffer. */ |
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1432 # if defined FEAT_WINDOWS |
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1433 for (tp = first_tabpage; tp != NULL; tp = next_tp) |
6 | 1434 { |
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1435 next_tp = tp->tp_next; |
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1436 for (wp = (tp == curtab) |
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1437 ? firstwin : tp->tp_firstwin; wp != NULL; wp = wp->w_next) |
671 | 1438 { |
4021 | 1439 if (wp->w_buffer == NULL) |
1440 /* Autocmd must have close the buffer already, skip. */ | |
1441 continue; | |
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1442 buf = wp->w_buffer; |
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1443 if (buf->b_changedtick != -1) |
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1444 { |
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1445 apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, |
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1446 buf->b_fname, FALSE, buf); |
3488 | 1447 buf->b_changedtick = -1; /* note that we did it already */ |
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1448 /* start all over, autocommands may mess up the lists */ |
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1449 next_tp = first_tabpage; |
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1450 break; |
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1451 } |
671 | 1452 } |
6 | 1453 } |
640 | 1454 # else |
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1455 apply_autocmds(EVENT_BUFWINLEAVE, curbuf, curbuf->b_fname, |
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1456 FALSE, curbuf); |
640 | 1457 # endif |
1458 | |
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1459 /* Trigger BufUnload for buffers that are loaded */ |
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1460 for (buf = firstbuf; buf != NULL; buf = buf->b_next) |
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1461 if (buf->b_ml.ml_mfp != NULL) |
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1462 { |
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1463 apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname, |
6 | 1464 FALSE, buf); |
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1465 if (!buf_valid(buf)) /* autocmd may delete the buffer */ |
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1466 break; |
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1467 } |
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1468 apply_autocmds(EVENT_VIMLEAVEPRE, NULL, NULL, FALSE, curbuf); |
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1469 } |
6 | 1470 #endif |
1471 | |
1472 #ifdef FEAT_VIMINFO | |
1473 if (*p_viminfo != NUL) | |
1474 /* Write out the registers, history, marks etc, to the viminfo file */ | |
1475 write_viminfo(NULL, FALSE); | |
1476 #endif | |
1477 | |
1478 #ifdef FEAT_AUTOCMD | |
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1479 if (get_vim_var_nr(VV_DYING) <= 1) |
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1480 apply_autocmds(EVENT_VIMLEAVE, NULL, NULL, FALSE, curbuf); |
6 | 1481 #endif |
1482 | |
170 | 1483 #ifdef FEAT_PROFILE |
1484 profile_dump(); | |
1485 #endif | |
1486 | |
6 | 1487 if (did_emsg |
1488 #ifdef FEAT_GUI | |
1489 || (gui.in_use && msg_didany && p_verbose > 0) | |
1490 #endif | |
1491 ) | |
1492 { | |
1493 /* give the user a chance to read the (error) message */ | |
1494 no_wait_return = FALSE; | |
1495 wait_return(FALSE); | |
1496 } | |
1497 | |
1498 #ifdef FEAT_AUTOCMD | |
1499 /* Position the cursor again, the autocommands may have moved it */ | |
1500 # ifdef FEAT_GUI | |
1501 if (!gui.in_use) | |
1502 # endif | |
1503 windgoto((int)Rows - 1, 0); | |
1504 #endif | |
1505 | |
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1506 #ifdef FEAT_JOB_CHANNEL |
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1507 job_stop_on_exit(); |
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1508 #endif |
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1509 #ifdef FEAT_LUA |
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1510 lua_end(); |
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1511 #endif |
14 | 1512 #ifdef FEAT_MZSCHEME |
1513 mzscheme_end(); | |
1514 #endif | |
6 | 1515 #ifdef FEAT_TCL |
1516 tcl_end(); | |
1517 #endif | |
1518 #ifdef FEAT_RUBY | |
1519 ruby_end(); | |
1520 #endif | |
1521 #ifdef FEAT_PYTHON | |
1522 python_end(); | |
1523 #endif | |
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1524 #ifdef FEAT_PYTHON3 |
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1525 python3_end(); |
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1526 #endif |
6 | 1527 #ifdef FEAT_PERL |
1528 perl_end(); | |
1529 #endif | |
1530 #if defined(USE_ICONV) && defined(DYNAMIC_ICONV) | |
1531 iconv_end(); | |
1532 #endif | |
1533 #ifdef FEAT_NETBEANS_INTG | |
1534 netbeans_end(); | |
1535 #endif | |
1385 | 1536 #ifdef FEAT_CSCOPE |
1537 cs_end(); | |
1538 #endif | |
1405 | 1539 #ifdef FEAT_EVAL |
1540 if (garbage_collect_at_exit) | |
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1541 garbage_collect(FALSE); |
1405 | 1542 #endif |
6193 | 1543 #if defined(WIN32) && defined(FEAT_MBYTE) |
1544 free_cmd_argsW(); | |
1545 #endif | |
6 | 1546 |
1547 mch_exit(exitval); | |
1548 } | |
1549 | |
2730 | 1550 #ifndef NO_VIM_MAIN |
6 | 1551 /* |
1552 * Get a (optional) count for a Vim argument. | |
1553 */ | |
1554 static int | |
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|
1555 get_number_arg( |
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|
1556 char_u *p, /* pointer to argument */ |
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|
1557 int *idx, /* index in argument, is incremented */ |
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diff
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|
1558 int def) /* default value */ |
6 | 1559 { |
1560 if (vim_isdigit(p[*idx])) | |
1561 { | |
1562 def = atoi((char *)&(p[*idx])); | |
1563 while (vim_isdigit(p[*idx])) | |
1564 *idx = *idx + 1; | |
1565 } | |
1566 return def; | |
1567 } | |
1568 | |
443 | 1569 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
1570 /* | |
1571 * Setup to use the current locale (for ctype() and many other things). | |
1572 */ | |
1573 static void | |
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|
1574 init_locale(void) |
443 | 1575 { |
1576 setlocale(LC_ALL, ""); | |
1624 | 1577 |
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1578 # ifdef FEAT_GUI_GTK |
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|
1579 /* Tell Gtk not to change our locale settings. */ |
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|
1580 gtk_disable_setlocale(); |
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|
1581 # endif |
1624 | 1582 # if defined(FEAT_FLOAT) && defined(LC_NUMERIC) |
1583 /* Make sure strtod() uses a decimal point, not a comma. */ | |
1584 setlocale(LC_NUMERIC, "C"); | |
1585 # endif | |
1586 | |
534 | 1587 # ifdef WIN32 |
1588 /* Apparently MS-Windows printf() may cause a crash when we give it 8-bit | |
1589 * text while it's expecting text in the current locale. This call avoids | |
1590 * that. */ | |
1591 setlocale(LC_CTYPE, "C"); | |
1592 # endif | |
443 | 1593 |
1594 # ifdef FEAT_GETTEXT | |
1595 { | |
1596 int mustfree = FALSE; | |
1597 char_u *p; | |
1598 | |
1599 # ifdef DYNAMIC_GETTEXT | |
1600 /* Initialize the gettext library */ | |
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diff
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|
1601 dyn_libintl_init(); |
443 | 1602 # endif |
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1603 /* expand_env() doesn't work yet, because g_chartab[] is not |
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diff
changeset
|
1604 * initialized yet, call vim_getenv() directly */ |
443 | 1605 p = vim_getenv((char_u *)"VIMRUNTIME", &mustfree); |
1606 if (p != NULL && *p != NUL) | |
1607 { | |
1297 | 1608 vim_snprintf((char *)NameBuff, MAXPATHL, "%s/lang", p); |
443 | 1609 bindtextdomain(VIMPACKAGE, (char *)NameBuff); |
1610 } | |
1611 if (mustfree) | |
1612 vim_free(p); | |
1613 textdomain(VIMPACKAGE); | |
1614 } | |
1615 # endif | |
1616 } | |
1617 #endif | |
1618 | |
1619 /* | |
1620 * Check for: [r][e][g][vi|vim|view][diff][ex[im]] | |
1621 * If the executable name starts with "r" we disable shell commands. | |
1622 * If the next character is "e" we run in Easy mode. | |
1623 * If the next character is "g" we run the GUI version. | |
1624 * If the next characters are "view" we start in readonly mode. | |
1625 * If the next characters are "diff" or "vimdiff" we start in diff mode. | |
1626 * If the next characters are "ex" we start in Ex mode. If it's followed | |
1627 * by "im" use improved Ex mode. | |
1628 */ | |
1629 static void | |
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diff
changeset
|
1630 parse_command_name(mparm_T *parmp) |
443 | 1631 { |
1632 char_u *initstr; | |
1633 | |
1634 initstr = gettail((char_u *)parmp->argv[0]); | |
1635 | |
1636 #ifdef MACOS_X_UNIX | |
1637 /* An issue has been seen when launching Vim in such a way that | |
1638 * $PWD/$ARGV[0] or $ARGV[0] is not the absolute path to the | |
1639 * executable or a symbolic link of it. Until this issue is resolved | |
1640 * we prohibit the GUI from being used. | |
1641 */ | |
1642 if (STRCMP(initstr, parmp->argv[0]) == 0) | |
1643 disallow_gui = TRUE; | |
1644 | |
1645 /* TODO: On MacOS X default to gui if argv[0] ends in: | |
769 | 1646 * /Vim.app/Contents/MacOS/Vim */ |
443 | 1647 #endif |
1648 | |
1649 #ifdef FEAT_EVAL | |
1650 set_vim_var_string(VV_PROGNAME, initstr, -1); | |
5780 | 1651 set_vim_var_string(VV_PROGPATH, (char_u *)parmp->argv[0], -1); |
443 | 1652 #endif |
1653 | |
1654 if (TOLOWER_ASC(initstr[0]) == 'r') | |
1655 { | |
1656 restricted = TRUE; | |
1657 ++initstr; | |
1658 } | |
1659 | |
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1660 /* Use evim mode for "evim" and "egvim", not for "editor". */ |
443 | 1661 if (TOLOWER_ASC(initstr[0]) == 'e' |
1662 && (TOLOWER_ASC(initstr[1]) == 'v' | |
1663 || TOLOWER_ASC(initstr[1]) == 'g')) | |
1664 { | |
1665 #ifdef FEAT_GUI | |
1666 gui.starting = TRUE; | |
1667 #endif | |
1668 parmp->evim_mode = TRUE; | |
1669 ++initstr; | |
1670 } | |
1671 | |
1722 | 1672 /* "gvim" starts the GUI. Also accept "Gvim" for MS-Windows. */ |
1673 if (TOLOWER_ASC(initstr[0]) == 'g') | |
443 | 1674 { |
1675 main_start_gui(); | |
1676 #ifdef FEAT_GUI | |
1677 ++initstr; | |
1678 #endif | |
1679 } | |
1680 | |
1681 if (STRNICMP(initstr, "view", 4) == 0) | |
1682 { | |
1683 readonlymode = TRUE; | |
1684 curbuf->b_p_ro = TRUE; | |
1685 p_uc = 10000; /* don't update very often */ | |
1686 initstr += 4; | |
1687 } | |
1688 else if (STRNICMP(initstr, "vim", 3) == 0) | |
1689 initstr += 3; | |
1690 | |
1691 /* Catch "[r][g]vimdiff" and "[r][g]viewdiff". */ | |
1692 if (STRICMP(initstr, "diff") == 0) | |
1693 { | |
1694 #ifdef FEAT_DIFF | |
1695 parmp->diff_mode = TRUE; | |
1696 #else | |
1697 mch_errmsg(_("This Vim was not compiled with the diff feature.")); | |
1698 mch_errmsg("\n"); | |
1699 mch_exit(2); | |
1700 #endif | |
1701 } | |
1702 | |
1703 if (STRNICMP(initstr, "ex", 2) == 0) | |
1704 { | |
1705 if (STRNICMP(initstr + 2, "im", 2) == 0) | |
1706 exmode_active = EXMODE_VIM; | |
1707 else | |
1708 exmode_active = EXMODE_NORMAL; | |
1709 change_compatible(TRUE); /* set 'compatible' */ | |
1710 } | |
1711 } | |
1712 | |
6 | 1713 /* |
440 | 1714 * Get the name of the display, before gui_prepare() removes it from |
1715 * argv[]. Used for the xterm-clipboard display. | |
1716 * | |
1376 | 1717 * Also find the --server... arguments and --socketid and --windowid |
440 | 1718 */ |
1719 static void | |
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diff
changeset
|
1720 early_arg_scan(mparm_T *parmp UNUSED) |
440 | 1721 { |
1750 | 1722 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER) \ |
1723 || !defined(FEAT_NETBEANS_INTG) | |
443 | 1724 int argc = parmp->argc; |
1725 char **argv = parmp->argv; | |
440 | 1726 int i; |
1727 | |
1728 for (i = 1; i < argc; i++) | |
1729 { | |
1730 if (STRCMP(argv[i], "--") == 0) | |
1731 break; | |
1732 # ifdef FEAT_XCLIPBOARD | |
1733 else if (STRICMP(argv[i], "-display") == 0 | |
575 | 1734 # if defined(FEAT_GUI_GTK) |
440 | 1735 || STRICMP(argv[i], "--display") == 0 |
1736 # endif | |
1737 ) | |
1738 { | |
1739 if (i == argc - 1) | |
1740 mainerr_arg_missing((char_u *)argv[i]); | |
1741 xterm_display = argv[++i]; | |
1742 } | |
1743 # endif | |
1744 # ifdef FEAT_CLIENTSERVER | |
1745 else if (STRICMP(argv[i], "--servername") == 0) | |
1746 { | |
1747 if (i == argc - 1) | |
1748 mainerr_arg_missing((char_u *)argv[i]); | |
1749 parmp->serverName_arg = (char_u *)argv[++i]; | |
1750 } | |
734 | 1751 else if (STRICMP(argv[i], "--serverlist") == 0) |
440 | 1752 parmp->serverArg = TRUE; |
734 | 1753 else if (STRNICMP(argv[i], "--remote", 8) == 0) |
440 | 1754 { |
1755 parmp->serverArg = TRUE; | |
734 | 1756 # ifdef FEAT_GUI |
1757 if (strstr(argv[i], "-wait") != 0) | |
1758 /* don't fork() when starting the GUI to edit files ourself */ | |
1759 gui.dofork = FALSE; | |
1760 # endif | |
440 | 1761 } |
1762 # endif | |
1376 | 1763 |
1764 # if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) | |
1765 # ifdef FEAT_GUI_W32 | |
1766 else if (STRICMP(argv[i], "--windowid") == 0) | |
1767 # else | |
440 | 1768 else if (STRICMP(argv[i], "--socketid") == 0) |
1376 | 1769 # endif |
440 | 1770 { |
1570 | 1771 long_u id; |
1772 int count; | |
440 | 1773 |
1774 if (i == argc - 1) | |
1775 mainerr_arg_missing((char_u *)argv[i]); | |
1776 if (STRNICMP(argv[i+1], "0x", 2) == 0) | |
1570 | 1777 count = sscanf(&(argv[i + 1][2]), SCANF_HEX_LONG_U, &id); |
440 | 1778 else |
1570 | 1779 count = sscanf(argv[i + 1], SCANF_DECIMAL_LONG_U, &id); |
440 | 1780 if (count != 1) |
1781 mainerr(ME_INVALID_ARG, (char_u *)argv[i]); | |
1782 else | |
1376 | 1783 # ifdef FEAT_GUI_W32 |
1784 win_socket_id = id; | |
1785 # else | |
1786 gtk_socket_id = id; | |
1787 # endif | |
440 | 1788 i++; |
1789 } | |
1376 | 1790 # endif |
1791 # ifdef FEAT_GUI_GTK | |
440 | 1792 else if (STRICMP(argv[i], "--echo-wid") == 0) |
1793 echo_wid_arg = TRUE; | |
1794 # endif | |
1750 | 1795 # ifndef FEAT_NETBEANS_INTG |
1796 else if (strncmp(argv[i], "-nb", (size_t)3) == 0) | |
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1797 { |
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1798 mch_errmsg(_("'-nb' cannot be used: not enabled at compile time\n")); |
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1799 mch_exit(2); |
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1800 } |
1750 | 1801 # endif |
1802 | |
440 | 1803 } |
1804 #endif | |
1805 } | |
1806 | |
1807 /* | |
443 | 1808 * Scan the command line arguments. |
1809 */ | |
1810 static void | |
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diff
changeset
|
1811 command_line_scan(mparm_T *parmp) |
443 | 1812 { |
1813 int argc = parmp->argc; | |
1814 char **argv = parmp->argv; | |
1815 int argv_idx; /* index in argv[n][] */ | |
1816 int had_minmin = FALSE; /* found "--" argument */ | |
1817 int want_argument; /* option argument with argument */ | |
1818 int c; | |
445 | 1819 char_u *p = NULL; |
443 | 1820 long n; |
1821 | |
1822 --argc; | |
1823 ++argv; | |
1824 argv_idx = 1; /* active option letter is argv[0][argv_idx] */ | |
1825 while (argc > 0) | |
1826 { | |
1827 /* | |
1828 * "+" or "+{number}" or "+/{pat}" or "+{command}" argument. | |
1829 */ | |
1830 if (argv[0][0] == '+' && !had_minmin) | |
1831 { | |
1832 if (parmp->n_commands >= MAX_ARG_CMDS) | |
1833 mainerr(ME_EXTRA_CMD, NULL); | |
1834 argv_idx = -1; /* skip to next argument */ | |
1835 if (argv[0][1] == NUL) | |
1836 parmp->commands[parmp->n_commands++] = (char_u *)"$"; | |
1837 else | |
1838 parmp->commands[parmp->n_commands++] = (char_u *)&(argv[0][1]); | |
1839 } | |
1840 | |
1841 /* | |
1842 * Optional argument. | |
1843 */ | |
1844 else if (argv[0][0] == '-' && !had_minmin) | |
1845 { | |
1846 want_argument = FALSE; | |
1847 c = argv[0][argv_idx++]; | |
1848 #ifdef VMS | |
1849 /* | |
1850 * VMS only uses upper case command lines. Interpret "-X" as "-x" | |
1851 * and "-/X" as "-X". | |
1852 */ | |
1853 if (c == '/') | |
1854 { | |
1855 c = argv[0][argv_idx++]; | |
1856 c = TOUPPER_ASC(c); | |
1857 } | |
1858 else | |
1859 c = TOLOWER_ASC(c); | |
1860 #endif | |
1861 switch (c) | |
1862 { | |
1863 case NUL: /* "vim -" read from stdin */ | |
1864 /* "ex -" silent mode */ | |
1865 if (exmode_active) | |
1866 silent_mode = TRUE; | |
1867 else | |
1868 { | |
1869 if (parmp->edit_type != EDIT_NONE) | |
1870 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
1871 parmp->edit_type = EDIT_STDIN; | |
1872 read_cmd_fd = 2; /* read from stderr instead of stdin */ | |
1873 } | |
1874 argv_idx = -1; /* skip to next argument */ | |
1875 break; | |
1876 | |
1877 case '-': /* "--" don't take any more option arguments */ | |
1878 /* "--help" give help message */ | |
1879 /* "--version" give version message */ | |
1880 /* "--literal" take files literally */ | |
1881 /* "--nofork" don't fork */ | |
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diff
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1882 /* "--not-a-term" don't warn for not a term */ |
443 | 1883 /* "--noplugin[s]" skip plugins */ |
1884 /* "--cmd <cmd>" execute cmd before vimrc */ | |
1885 if (STRICMP(argv[0] + argv_idx, "help") == 0) | |
1886 usage(); | |
1887 else if (STRICMP(argv[0] + argv_idx, "version") == 0) | |
1888 { | |
1889 Columns = 80; /* need to init Columns */ | |
1890 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */ | |
1891 list_version(); | |
1892 msg_putchar('\n'); | |
1893 msg_didout = FALSE; | |
1894 mch_exit(0); | |
1895 } | |
1896 else if (STRNICMP(argv[0] + argv_idx, "literal", 7) == 0) | |
1897 { | |
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1898 #ifdef EXPAND_FILENAMES |
443 | 1899 parmp->literal = TRUE; |
1900 #endif | |
1901 } | |
1902 else if (STRNICMP(argv[0] + argv_idx, "nofork", 6) == 0) | |
1903 { | |
1904 #ifdef FEAT_GUI | |
1905 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
1906 #endif | |
1907 } | |
1908 else if (STRNICMP(argv[0] + argv_idx, "noplugin", 8) == 0) | |
1909 p_lpl = FALSE; | |
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1910 else if (STRNICMP(argv[0] + argv_idx, "not-a-term", 10) == 0) |
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|
1911 parmp->not_a_term = TRUE; |
443 | 1912 else if (STRNICMP(argv[0] + argv_idx, "cmd", 3) == 0) |
1913 { | |
1914 want_argument = TRUE; | |
1915 argv_idx += 3; | |
1916 } | |
1989 | 1917 else if (STRNICMP(argv[0] + argv_idx, "startuptime", 11) == 0) |
1918 { | |
1919 want_argument = TRUE; | |
1920 argv_idx += 11; | |
1921 } | |
443 | 1922 #ifdef FEAT_CLIENTSERVER |
1923 else if (STRNICMP(argv[0] + argv_idx, "serverlist", 10) == 0) | |
1924 ; /* already processed -- no arg */ | |
1925 else if (STRNICMP(argv[0] + argv_idx, "servername", 10) == 0 | |
1926 || STRNICMP(argv[0] + argv_idx, "serversend", 10) == 0) | |
1927 { | |
1928 /* already processed -- snatch the following arg */ | |
1929 if (argc > 1) | |
1930 { | |
1931 --argc; | |
1932 ++argv; | |
1933 } | |
1934 } | |
1935 #endif | |
1376 | 1936 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) |
1937 # ifdef FEAT_GUI_GTK | |
443 | 1938 else if (STRNICMP(argv[0] + argv_idx, "socketid", 8) == 0) |
1376 | 1939 # else |
1940 else if (STRNICMP(argv[0] + argv_idx, "windowid", 8) == 0) | |
1941 # endif | |
443 | 1942 { |
1943 /* already processed -- snatch the following arg */ | |
1944 if (argc > 1) | |
1945 { | |
1946 --argc; | |
1947 ++argv; | |
1948 } | |
1949 } | |
1376 | 1950 #endif |
1951 #ifdef FEAT_GUI_GTK | |
443 | 1952 else if (STRNICMP(argv[0] + argv_idx, "echo-wid", 8) == 0) |
1953 { | |
1954 /* already processed, skip */ | |
1955 } | |
1956 #endif | |
1957 else | |
1958 { | |
1959 if (argv[0][argv_idx]) | |
1960 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
1961 had_minmin = TRUE; | |
1962 } | |
1963 if (!want_argument) | |
1964 argv_idx = -1; /* skip to next argument */ | |
1965 break; | |
1966 | |
1967 case 'A': /* "-A" start in Arabic mode */ | |
1968 #ifdef FEAT_ARABIC | |
1969 set_option_value((char_u *)"arabic", 1L, NULL, 0); | |
1970 #else | |
1971 mch_errmsg(_(e_noarabic)); | |
1972 mch_exit(2); | |
1973 #endif | |
1974 break; | |
1975 | |
1976 case 'b': /* "-b" binary mode */ | |
445 | 1977 /* Needs to be effective before expanding file names, because |
1978 * for Win32 this makes us edit a shortcut file itself, | |
1979 * instead of the file it links to. */ | |
1980 set_options_bin(curbuf->b_p_bin, 1, 0); | |
1981 curbuf->b_p_bin = 1; /* binary file I/O */ | |
443 | 1982 break; |
1983 | |
1984 case 'C': /* "-C" Compatible */ | |
1985 change_compatible(TRUE); | |
1986 break; | |
1987 | |
1988 case 'e': /* "-e" Ex mode */ | |
1989 exmode_active = EXMODE_NORMAL; | |
1990 break; | |
1991 | |
1992 case 'E': /* "-E" Improved Ex mode */ | |
1993 exmode_active = EXMODE_VIM; | |
1994 break; | |
1995 | |
1996 case 'f': /* "-f" GUI: run in foreground. Amiga: open | |
1997 window directly, not with newcli */ | |
1998 #ifdef FEAT_GUI | |
1999 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
2000 #endif | |
2001 break; | |
2002 | |
2003 case 'g': /* "-g" start GUI */ | |
2004 main_start_gui(); | |
2005 break; | |
2006 | |
2007 case 'F': /* "-F" start in Farsi mode: rl + fkmap set */ | |
2008 #ifdef FEAT_FKMAP | |
1509 | 2009 p_fkmap = TRUE; |
2010 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
443 | 2011 #else |
2012 mch_errmsg(_(e_nofarsi)); | |
2013 mch_exit(2); | |
2014 #endif | |
2015 break; | |
2016 | |
2017 case 'h': /* "-h" give help message */ | |
2018 #ifdef FEAT_GUI_GNOME | |
2019 /* Tell usage() to exit for "gvim". */ | |
2020 gui.starting = FALSE; | |
2021 #endif | |
2022 usage(); | |
2023 break; | |
2024 | |
2025 case 'H': /* "-H" start in Hebrew mode: rl + hkmap set */ | |
2026 #ifdef FEAT_RIGHTLEFT | |
1509 | 2027 p_hkmap = TRUE; |
2028 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
443 | 2029 #else |
2030 mch_errmsg(_(e_nohebrew)); | |
2031 mch_exit(2); | |
2032 #endif | |
2033 break; | |
2034 | |
2035 case 'l': /* "-l" lisp mode, 'lisp' and 'showmatch' on */ | |
2036 #ifdef FEAT_LISP | |
2037 set_option_value((char_u *)"lisp", 1L, NULL, 0); | |
2038 p_sm = TRUE; | |
2039 #endif | |
2040 break; | |
2041 | |
2042 case 'M': /* "-M" no changes or writing of files */ | |
2043 reset_modifiable(); | |
2044 /* FALLTHROUGH */ | |
2045 | |
2046 case 'm': /* "-m" no writing of files */ | |
2047 p_write = FALSE; | |
2048 break; | |
2049 | |
2050 case 'y': /* "-y" easy mode */ | |
2051 #ifdef FEAT_GUI | |
2052 gui.starting = TRUE; /* start GUI a bit later */ | |
2053 #endif | |
2054 parmp->evim_mode = TRUE; | |
2055 break; | |
2056 | |
2057 case 'N': /* "-N" Nocompatible */ | |
2058 change_compatible(FALSE); | |
2059 break; | |
2060 | |
2061 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
|
2062 #ifdef FEAT_NETBEANS_INTG |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2063 /* checking for "-nb", netbeans parameters */ |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2064 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
|
2065 { |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2066 netbeansArg = argv[0]; |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2067 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
|
2068 } |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2069 else |
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
2070 #endif |
443 | 2071 parmp->no_swap_file = TRUE; |
2072 break; | |
2073 | |
673 | 2074 case 'p': /* "-p[N]" open N tab pages */ |
674 | 2075 #ifdef TARGET_API_MAC_OSX |
2076 /* For some reason on MacOS X, an argument like: | |
2077 -psn_0_10223617 is passed in when invoke from Finder | |
2078 or with the 'open' command */ | |
2079 if (argv[0][argv_idx] == 's') | |
2080 { | |
2081 argv_idx = -1; /* bypass full -psn */ | |
2082 main_start_gui(); | |
2083 break; | |
2084 } | |
2085 #endif | |
673 | 2086 #ifdef FEAT_WINDOWS |
2087 /* default is 0: open window for each file */ | |
2088 parmp->window_count = get_number_arg((char_u *)argv[0], | |
2089 &argv_idx, 0); | |
2090 parmp->window_layout = WIN_TABS; | |
2091 #endif | |
2092 break; | |
2093 | |
443 | 2094 case 'o': /* "-o[N]" open N horizontal split windows */ |
2095 #ifdef FEAT_WINDOWS | |
2096 /* default is 0: open window for each file */ | |
445 | 2097 parmp->window_count = get_number_arg((char_u *)argv[0], |
2098 &argv_idx, 0); | |
673 | 2099 parmp->window_layout = WIN_HOR; |
443 | 2100 #endif |
2101 break; | |
2102 | |
2103 case 'O': /* "-O[N]" open N vertical split windows */ | |
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8617
diff
changeset
|
2104 #ifdef FEAT_WINDOWS |
443 | 2105 /* default is 0: open window for each file */ |
445 | 2106 parmp->window_count = get_number_arg((char_u *)argv[0], |
2107 &argv_idx, 0); | |
673 | 2108 parmp->window_layout = WIN_VER; |
443 | 2109 #endif |
2110 break; | |
2111 | |
2112 #ifdef FEAT_QUICKFIX | |
2113 case 'q': /* "-q" QuickFix mode */ | |
2114 if (parmp->edit_type != EDIT_NONE) | |
2115 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
2116 parmp->edit_type = EDIT_QF; | |
2117 if (argv[0][argv_idx]) /* "-q{errorfile}" */ | |
2118 { | |
2119 parmp->use_ef = (char_u *)argv[0] + argv_idx; | |
2120 argv_idx = -1; | |
2121 } | |
2122 else if (argc > 1) /* "-q {errorfile}" */ | |
2123 want_argument = TRUE; | |
2124 break; | |
2125 #endif | |
2126 | |
2127 case 'R': /* "-R" readonly mode */ | |
2128 readonlymode = TRUE; | |
2129 curbuf->b_p_ro = TRUE; | |
2130 p_uc = 10000; /* don't update very often */ | |
2131 break; | |
2132 | |
2133 case 'r': /* "-r" recovery mode */ | |
2134 case 'L': /* "-L" recovery mode */ | |
2135 recoverymode = 1; | |
2136 break; | |
2137 | |
2138 case 's': | |
2139 if (exmode_active) /* "-s" silent (batch) mode */ | |
2140 silent_mode = TRUE; | |
2141 else /* "-s {scriptin}" read from script file */ | |
2142 want_argument = TRUE; | |
2143 break; | |
2144 | |
2145 case 't': /* "-t {tag}" or "-t{tag}" jump to tag */ | |
2146 if (parmp->edit_type != EDIT_NONE) | |
2147 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
2148 parmp->edit_type = EDIT_TAG; | |
2149 if (argv[0][argv_idx]) /* "-t{tag}" */ | |
2150 { | |
2151 parmp->tagname = (char_u *)argv[0] + argv_idx; | |
2152 argv_idx = -1; | |
2153 } | |
2154 else /* "-t {tag}" */ | |
2155 want_argument = TRUE; | |
2156 break; | |
2157 | |
2158 #ifdef FEAT_EVAL | |
2159 case 'D': /* "-D" Debugging */ | |
2160 parmp->use_debug_break_level = 9999; | |
2161 break; | |
2162 #endif | |
2163 #ifdef FEAT_DIFF | |
2164 case 'd': /* "-d" 'diff' */ | |
2165 # ifdef AMIGA | |
2166 /* check for "-dev {device}" */ | |
2167 if (argv[0][argv_idx] == 'e' && argv[0][argv_idx + 1] == 'v') | |
2168 want_argument = TRUE; | |
2169 else | |
2170 # endif | |
2171 parmp->diff_mode = TRUE; | |
2172 break; | |
2173 #endif | |
2174 case 'V': /* "-V{N}" Verbose level */ | |
2175 /* default is 10: a little bit verbose */ | |
2176 p_verbose = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
2177 if (argv[0][argv_idx] != NUL) | |
2178 { | |
2179 set_option_value((char_u *)"verbosefile", 0L, | |
2180 (char_u *)argv[0] + argv_idx, 0); | |
835 | 2181 argv_idx = (int)STRLEN(argv[0]); |
443 | 2182 } |
2183 break; | |
2184 | |
2185 case 'v': /* "-v" Vi-mode (as if called "vi") */ | |
2186 exmode_active = 0; | |
2187 #ifdef FEAT_GUI | |
2188 gui.starting = FALSE; /* don't start GUI */ | |
2189 #endif | |
2190 break; | |
2191 | |
2192 case 'w': /* "-w{number}" set window height */ | |
2193 /* "-w {scriptout}" write to script */ | |
2194 if (vim_isdigit(((char_u *)argv[0])[argv_idx])) | |
2195 { | |
2196 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
2197 set_option_value((char_u *)"window", n, NULL, 0); | |
2198 break; | |
2199 } | |
2200 want_argument = TRUE; | |
2201 break; | |
2202 | |
2203 #ifdef FEAT_CRYPT | |
2204 case 'x': /* "-x" encrypted reading/writing of files */ | |
2205 parmp->ask_for_key = TRUE; | |
2206 break; | |
2207 #endif | |
2208 | |
2209 case 'X': /* "-X" don't connect to X server */ | |
2210 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
2211 x_no_connect = TRUE; | |
2212 #endif | |
2213 break; | |
2214 | |
2215 case 'Z': /* "-Z" restricted mode */ | |
2216 restricted = TRUE; | |
2217 break; | |
2218 | |
2219 case 'c': /* "-c{command}" or "-c {command}" execute | |
2220 command */ | |
2221 if (argv[0][argv_idx] != NUL) | |
2222 { | |
2223 if (parmp->n_commands >= MAX_ARG_CMDS) | |
2224 mainerr(ME_EXTRA_CMD, NULL); | |
445 | 2225 parmp->commands[parmp->n_commands++] = (char_u *)argv[0] |
2226 + argv_idx; | |
443 | 2227 argv_idx = -1; |
2228 break; | |
2229 } | |
2230 /*FALLTHROUGH*/ | |
2231 case 'S': /* "-S {file}" execute Vim script */ | |
2232 case 'i': /* "-i {viminfo}" use for viminfo */ | |
2233 #ifndef FEAT_DIFF | |
2234 case 'd': /* "-d {device}" device (for Amiga) */ | |
2235 #endif | |
2236 case 'T': /* "-T {terminal}" terminal name */ | |
2237 case 'u': /* "-u {vimrc}" vim inits file */ | |
2238 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
2239 case 'W': /* "-W {scriptout}" overwrite */ | |
2240 #ifdef FEAT_GUI_W32 | |
2241 case 'P': /* "-P {parent title}" MDI parent */ | |
2242 #endif | |
2243 want_argument = TRUE; | |
2244 break; | |
2245 | |
2246 default: | |
2247 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
2248 } | |
2249 | |
2250 /* | |
2251 * Handle option arguments with argument. | |
2252 */ | |
2253 if (want_argument) | |
2254 { | |
2255 /* | |
2256 * Check for garbage immediately after the option letter. | |
2257 */ | |
2258 if (argv[0][argv_idx] != NUL) | |
2259 mainerr(ME_GARBAGE, (char_u *)argv[0]); | |
2260 | |
2261 --argc; | |
1989 | 2262 if (argc < 1 && c != 'S') /* -S has an optional argument */ |
443 | 2263 mainerr_arg_missing((char_u *)argv[0]); |
2264 ++argv; | |
2265 argv_idx = -1; | |
2266 | |
2267 switch (c) | |
2268 { | |
2269 case 'c': /* "-c {command}" execute command */ | |
2270 case 'S': /* "-S {file}" execute Vim script */ | |
2271 if (parmp->n_commands >= MAX_ARG_CMDS) | |
2272 mainerr(ME_EXTRA_CMD, NULL); | |
2273 if (c == 'S') | |
2274 { | |
2275 char *a; | |
2276 | |
2277 if (argc < 1) | |
2278 /* "-S" without argument: use default session file | |
2279 * name. */ | |
2280 a = SESSION_FILE; | |
2281 else if (argv[0][0] == '-') | |
2282 { | |
2283 /* "-S" followed by another option: use default | |
2284 * session file name. */ | |
2285 a = SESSION_FILE; | |
2286 ++argc; | |
2287 --argv; | |
2288 } | |
2289 else | |
2290 a = argv[0]; | |
2291 p = alloc((unsigned)(STRLEN(a) + 4)); | |
2292 if (p == NULL) | |
2293 mch_exit(2); | |
2294 sprintf((char *)p, "so %s", a); | |
2295 parmp->cmds_tofree[parmp->n_commands] = TRUE; | |
2296 parmp->commands[parmp->n_commands++] = p; | |
2297 } | |
2298 else | |
445 | 2299 parmp->commands[parmp->n_commands++] = |
2300 (char_u *)argv[0]; | |
443 | 2301 break; |
2302 | |
1989 | 2303 case '-': |
2304 if (argv[-1][2] == 'c') | |
2305 { | |
2306 /* "--cmd {command}" execute command */ | |
2307 if (parmp->n_pre_commands >= MAX_ARG_CMDS) | |
2308 mainerr(ME_EXTRA_CMD, NULL); | |
2309 parmp->pre_commands[parmp->n_pre_commands++] = | |
445 | 2310 (char_u *)argv[0]; |
1989 | 2311 } |
2312 /* "--startuptime <file>" already handled */ | |
443 | 2313 break; |
2314 | |
2315 /* case 'd': -d {device} is handled in mch_check_win() for the | |
2316 * Amiga */ | |
2317 | |
2318 #ifdef FEAT_QUICKFIX | |
2319 case 'q': /* "-q {errorfile}" QuickFix mode */ | |
2320 parmp->use_ef = (char_u *)argv[0]; | |
2321 break; | |
2322 #endif | |
2323 | |
2324 case 'i': /* "-i {viminfo}" use for viminfo */ | |
2325 use_viminfo = (char_u *)argv[0]; | |
2326 break; | |
2327 | |
2328 case 's': /* "-s {scriptin}" read from script file */ | |
2329 if (scriptin[0] != NULL) | |
2330 { | |
2331 scripterror: | |
2332 mch_errmsg(_("Attempt to open script file again: \"")); | |
2333 mch_errmsg(argv[-1]); | |
2334 mch_errmsg(" "); | |
2335 mch_errmsg(argv[0]); | |
2336 mch_errmsg("\"\n"); | |
2337 mch_exit(2); | |
2338 } | |
2339 if ((scriptin[0] = mch_fopen(argv[0], READBIN)) == NULL) | |
2340 { | |
2341 mch_errmsg(_("Cannot open for reading: \"")); | |
2342 mch_errmsg(argv[0]); | |
2343 mch_errmsg("\"\n"); | |
2344 mch_exit(2); | |
2345 } | |
2346 if (save_typebuf() == FAIL) | |
2347 mch_exit(2); /* out of memory */ | |
2348 break; | |
2349 | |
2350 case 't': /* "-t {tag}" */ | |
2351 parmp->tagname = (char_u *)argv[0]; | |
2352 break; | |
2353 | |
2354 case 'T': /* "-T {terminal}" terminal name */ | |
2355 /* | |
2356 * The -T term argument is always available and when | |
2357 * HAVE_TERMLIB is supported it overrides the environment | |
2358 * variable TERM. | |
2359 */ | |
2360 #ifdef FEAT_GUI | |
2361 if (term_is_gui((char_u *)argv[0])) | |
2362 gui.starting = TRUE; /* start GUI a bit later */ | |
2363 else | |
2364 #endif | |
2365 parmp->term = (char_u *)argv[0]; | |
2366 break; | |
2367 | |
2368 case 'u': /* "-u {vimrc}" vim inits file */ | |
2369 parmp->use_vimrc = (char_u *)argv[0]; | |
2370 break; | |
2371 | |
2372 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
2373 #ifdef FEAT_GUI | |
2374 use_gvimrc = (char_u *)argv[0]; | |
2375 #endif | |
2376 break; | |
2377 | |
2378 case 'w': /* "-w {nr}" 'window' value */ | |
2379 /* "-w {scriptout}" append to script file */ | |
2380 if (vim_isdigit(*((char_u *)argv[0]))) | |
2381 { | |
2382 argv_idx = 0; | |
2383 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
2384 set_option_value((char_u *)"window", n, NULL, 0); | |
2385 argv_idx = -1; | |
2386 break; | |
2387 } | |
2388 /*FALLTHROUGH*/ | |
2389 case 'W': /* "-W {scriptout}" overwrite script file */ | |
2390 if (scriptout != NULL) | |
2391 goto scripterror; | |
2392 if ((scriptout = mch_fopen(argv[0], | |
2393 c == 'w' ? APPENDBIN : WRITEBIN)) == NULL) | |
2394 { | |
2395 mch_errmsg(_("Cannot open for script output: \"")); | |
2396 mch_errmsg(argv[0]); | |
2397 mch_errmsg("\"\n"); | |
2398 mch_exit(2); | |
2399 } | |
2400 break; | |
2401 | |
2402 #ifdef FEAT_GUI_W32 | |
2403 case 'P': /* "-P {parent title}" MDI parent */ | |
2404 gui_mch_set_parent(argv[0]); | |
2405 break; | |
2406 #endif | |
2407 } | |
2408 } | |
2409 } | |
2410 | |
2411 /* | |
2412 * File name argument. | |
2413 */ | |
2414 else | |
2415 { | |
2416 argv_idx = -1; /* skip to next argument */ | |
2417 | |
2418 /* Check for only one type of editing. */ | |
2419 if (parmp->edit_type != EDIT_NONE && parmp->edit_type != EDIT_FILE) | |
2420 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
2421 parmp->edit_type = EDIT_FILE; | |
2422 | |
2423 #ifdef MSWIN | |
2424 /* Remember if the argument was a full path before changing | |
2425 * slashes to backslashes. */ | |
2426 if (argv[0][0] != NUL && argv[0][1] == ':' && argv[0][2] == '\\') | |
2427 parmp->full_path = TRUE; | |
2428 #endif | |
2429 | |
2430 /* Add the file to the global argument list. */ | |
2431 if (ga_grow(&global_alist.al_ga, 1) == FAIL | |
2432 || (p = vim_strsave((char_u *)argv[0])) == NULL) | |
2433 mch_exit(2); | |
2434 #ifdef FEAT_DIFF | |
2435 if (parmp->diff_mode && mch_isdir(p) && GARGCOUNT > 0 | |
2436 && !mch_isdir(alist_name(&GARGLIST[0]))) | |
2437 { | |
2438 char_u *r; | |
2439 | |
2440 r = concat_fnames(p, gettail(alist_name(&GARGLIST[0])), TRUE); | |
2441 if (r != NULL) | |
2442 { | |
2443 vim_free(p); | |
2444 p = r; | |
2445 } | |
2446 } | |
2447 #endif | |
2448 #if defined(__CYGWIN32__) && !defined(WIN32) | |
2449 /* | |
2450 * If vim is invoked by non-Cygwin tools, convert away any | |
2451 * DOS paths, so things like .swp files are created correctly. | |
2452 * Look for evidence of non-Cygwin paths before we bother. | |
2453 * This is only for when using the Unix files. | |
2454 */ | |
5037
5e0b6a9282df
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Bram Moolenaar <bram@vim.org>
parents:
4912
diff
changeset
|
2455 if (vim_strpbrk(p, "\\:") != NULL && !path_with_url(p)) |
443 | 2456 { |
2457 char posix_path[PATH_MAX]; | |
2458 | |
1657 | 2459 # if CYGWIN_VERSION_DLL_MAJOR >= 1007 |
2460 cygwin_conv_path(CCP_WIN_A_TO_POSIX, p, posix_path, PATH_MAX); | |
2461 # else | |
443 | 2462 cygwin_conv_to_posix_path(p, posix_path); |
1657 | 2463 # endif |
443 | 2464 vim_free(p); |
5037
5e0b6a9282df
updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents:
4912
diff
changeset
|
2465 p = vim_strsave((char_u *)posix_path); |
443 | 2466 if (p == NULL) |
2467 mch_exit(2); | |
2468 } | |
2469 #endif | |
587 | 2470 |
2471 #ifdef USE_FNAME_CASE | |
2472 /* Make the case of the file name match the actual file. */ | |
2473 fname_case(p, 0); | |
2474 #endif | |
2475 | |
443 | 2476 alist_add(&global_alist, p, |
7410
08e62c4fc17d
commit https://github.com/vim/vim/commit/53076830fea6df737455523f7e235bfe4f79864d
Christian Brabandt <cb@256bit.org>
parents:
6923
diff
changeset
|
2477 #ifdef EXPAND_FILENAMES |
445 | 2478 parmp->literal ? 2 : 0 /* add buffer nr after exp. */ |
443 | 2479 #else |
2480 2 /* add buffer number now and use curbuf */ | |
2481 #endif | |
2482 ); | |
2483 | |
2484 #if defined(FEAT_MBYTE) && defined(WIN32) | |
2485 { | |
2486 /* Remember this argument has been added to the argument list. | |
2487 * Needed when 'encoding' is changed. */ | |
819 | 2488 used_file_arg(argv[0], parmp->literal, parmp->full_path, |
1680 | 2489 # ifdef FEAT_DIFF |
2490 parmp->diff_mode | |
2491 # else | |
2492 FALSE | |
2493 # endif | |
2494 ); | |
443 | 2495 } |
2496 #endif | |
2497 } | |
2498 | |
2499 /* | |
2500 * If there are no more letters after the current "-", go to next | |
2501 * argument. argv_idx is set to -1 when the current argument is to be | |
2502 * skipped. | |
2503 */ | |
2504 if (argv_idx <= 0 || argv[0][argv_idx] == NUL) | |
2505 { | |
2506 --argc; | |
2507 ++argv; | |
2508 argv_idx = 1; | |
2509 } | |
2510 } | |
1093 | 2511 |
2512 #ifdef FEAT_EVAL | |
2513 /* If there is a "+123" or "-c" command, set v:swapcommand to the first | |
2514 * one. */ | |
2515 if (parmp->n_commands > 0) | |
2516 { | |
2517 p = alloc((unsigned)STRLEN(parmp->commands[0]) + 3); | |
2518 if (p != NULL) | |
2519 { | |
2520 sprintf((char *)p, ":%s\r", parmp->commands[0]); | |
2521 set_vim_var_string(VV_SWAPCOMMAND, p, -1); | |
2522 vim_free(p); | |
2523 } | |
2524 } | |
2525 #endif | |
443 | 2526 } |
2527 | |
2528 /* | |
2529 * Print a warning if stdout is not a terminal. | |
2530 * When starting in Ex mode and commands come from a file, set Silent mode. | |
2531 */ | |
2532 static void | |
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41789f16d6b2
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parents:
7803
diff
changeset
|
2533 check_tty(mparm_T *parmp) |
443 | 2534 { |
2535 int input_isatty; /* is active input a terminal? */ | |
2536 | |
2537 input_isatty = mch_input_isatty(); | |
2538 if (exmode_active) | |
2539 { | |
2540 if (!input_isatty) | |
2541 silent_mode = TRUE; | |
2542 } | |
2543 else if (parmp->want_full_screen && (!parmp->stdout_isatty || !input_isatty) | |
2544 #ifdef FEAT_GUI | |
2545 /* don't want the delay when started from the desktop */ | |
2546 && !gui.starting | |
2547 #endif | |
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diff
changeset
|
2548 && !parmp->not_a_term) |
443 | 2549 { |
2550 #ifdef NBDEBUG | |
2551 /* | |
2552 * This shouldn't be necessary. But if I run netbeans with the log | |
2553 * output coming to the console and XOpenDisplay fails, I get vim | |
2554 * trying to start with input/output to my console tty. This fills my | |
2555 * input buffer so fast I can't even kill the process in under 2 | |
1226 | 2556 * minutes (and it beeps continuously the whole time :-) |
443 | 2557 */ |
2210 | 2558 if (netbeans_active() && (!parmp->stdout_isatty || !input_isatty)) |
443 | 2559 { |
2560 mch_errmsg(_("Vim: Error: Failure to start gvim from NetBeans\n")); | |
2561 exit(1); | |
2562 } | |
2563 #endif | |
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changeset
|
2564 #if defined(WIN3264) && !defined(FEAT_GUI_W32) |
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2565 if (is_cygpty_used()) |
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commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
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|
2566 { |
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changeset
|
2567 mch_errmsg(_("Vim: Error: This version of Vim does not run in a Cygwin terminal\n")); |
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|
2568 exit(1); |
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|
2569 } |
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commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
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parents:
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diff
changeset
|
2570 #endif |
443 | 2571 if (!parmp->stdout_isatty) |
2572 mch_errmsg(_("Vim: Warning: Output is not to a terminal\n")); | |
2573 if (!input_isatty) | |
2574 mch_errmsg(_("Vim: Warning: Input is not from a terminal\n")); | |
2575 out_flush(); | |
2576 if (scriptin[0] == NULL) | |
2577 ui_delay(2000L, TRUE); | |
2578 TIME_MSG("Warning delay"); | |
2579 } | |
2580 } | |
2581 | |
2582 /* | |
2583 * Read text from stdin. | |
2584 */ | |
2585 static void | |
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parents:
7803
diff
changeset
|
2586 read_stdin(void) |
443 | 2587 { |
2588 int i; | |
2589 | |
580 | 2590 #if defined(HAS_SWAP_EXISTS_ACTION) |
443 | 2591 /* When getting the ATTENTION prompt here, use a dialog */ |
2592 swap_exists_action = SEA_DIALOG; | |
2593 #endif | |
2594 no_wait_return = TRUE; | |
2595 i = msg_didany; | |
2596 set_buflisted(TRUE); | |
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|
2597 (void)open_buffer(TRUE, NULL, 0); /* create memfile and read file */ |
443 | 2598 no_wait_return = FALSE; |
2599 msg_didany = i; | |
2600 TIME_MSG("reading stdin"); | |
580 | 2601 #if defined(HAS_SWAP_EXISTS_ACTION) |
443 | 2602 check_swap_exists_action(); |
2603 #endif | |
2604 #if !(defined(AMIGA) || defined(MACOS)) | |
2605 /* | |
2606 * Close stdin and dup it from stderr. Required for GPM to work | |
2607 * properly, and for running external commands. | |
2608 * Is there any other system that cannot do this? | |
2609 */ | |
2610 close(0); | |
1757 | 2611 ignored = dup(2); |
443 | 2612 #endif |
2613 } | |
2614 | |
2615 /* | |
2616 * Create the requested number of windows and edit buffers in them. | |
2617 * Also does recovery if "recoverymode" set. | |
2618 */ | |
2619 static void | |
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parents:
7803
diff
changeset
|
2620 create_windows(mparm_T *parmp UNUSED) |
443 | 2621 { |
2622 #ifdef FEAT_WINDOWS | |
944 | 2623 int dorewind; |
673 | 2624 int done = 0; |
2625 | |
443 | 2626 /* |
2627 * Create the number of windows that was requested. | |
2628 */ | |
2629 if (parmp->window_count == -1) /* was not set */ | |
2630 parmp->window_count = 1; | |
2631 if (parmp->window_count == 0) | |
2632 parmp->window_count = GARGCOUNT; | |
2633 if (parmp->window_count > 1) | |
2634 { | |
2635 /* Don't change the windows if there was a command in .vimrc that | |
2636 * already split some windows */ | |
673 | 2637 if (parmp->window_layout == 0) |
2638 parmp->window_layout = WIN_HOR; | |
2639 if (parmp->window_layout == WIN_TABS) | |
2640 { | |
2641 parmp->window_count = make_tabpages(parmp->window_count); | |
2642 TIME_MSG("making tab pages"); | |
2643 } | |
2644 else if (firstwin->w_next == NULL) | |
443 | 2645 { |
2646 parmp->window_count = make_windows(parmp->window_count, | |
673 | 2647 parmp->window_layout == WIN_VER); |
443 | 2648 TIME_MSG("making windows"); |
2649 } | |
2650 else | |
2651 parmp->window_count = win_count(); | |
2652 } | |
2653 else | |
2654 parmp->window_count = 1; | |
2655 #endif | |
2656 | |
2657 if (recoverymode) /* do recover */ | |
2658 { | |
2659 msg_scroll = TRUE; /* scroll message up */ | |
2660 ml_recover(); | |
2661 if (curbuf->b_ml.ml_mfp == NULL) /* failed */ | |
2662 getout(1); | |
717 | 2663 do_modelines(0); /* do modelines */ |
443 | 2664 } |
2665 else | |
2666 { | |
2667 /* | |
2668 * Open a buffer for windows that don't have one yet. | |
2669 * Commands in the .vimrc might have loaded a file or split the window. | |
2670 * Watch out for autocommands that delete a window. | |
2671 */ | |
2672 #ifdef FEAT_AUTOCMD | |
2673 /* | |
2674 * Don't execute Win/Buf Enter/Leave autocommands here | |
2675 */ | |
2676 ++autocmd_no_enter; | |
2677 ++autocmd_no_leave; | |
2678 #endif | |
2679 #ifdef FEAT_WINDOWS | |
944 | 2680 dorewind = TRUE; |
673 | 2681 while (done++ < 1000) |
2682 { | |
944 | 2683 if (dorewind) |
673 | 2684 { |
2685 if (parmp->window_layout == WIN_TABS) | |
2686 goto_tabpage(1); | |
2687 else | |
2688 curwin = firstwin; | |
2689 } | |
2690 else if (parmp->window_layout == WIN_TABS) | |
2691 { | |
2692 if (curtab->tp_next == NULL) | |
2693 break; | |
2694 goto_tabpage(0); | |
2695 } | |
2696 else | |
2697 { | |
2698 if (curwin->w_next == NULL) | |
2699 break; | |
2700 curwin = curwin->w_next; | |
2701 } | |
944 | 2702 dorewind = FALSE; |
443 | 2703 #endif |
2704 curbuf = curwin->w_buffer; | |
2705 if (curbuf->b_ml.ml_mfp == NULL) | |
2706 { | |
2707 #ifdef FEAT_FOLDING | |
2708 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */ | |
2709 if (p_fdls >= 0) | |
2710 curwin->w_p_fdl = p_fdls; | |
2711 #endif | |
580 | 2712 #if defined(HAS_SWAP_EXISTS_ACTION) |
443 | 2713 /* When getting the ATTENTION prompt here, use a dialog */ |
2714 swap_exists_action = SEA_DIALOG; | |
2715 #endif | |
2716 set_buflisted(TRUE); | |
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2717 |
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|
2718 /* create memfile, read file */ |
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|
2719 (void)open_buffer(FALSE, NULL, 0); |
443 | 2720 |
580 | 2721 #if defined(HAS_SWAP_EXISTS_ACTION) |
1036 | 2722 if (swap_exists_action == SEA_QUIT) |
2723 { | |
2724 if (got_int || only_one_window()) | |
2725 { | |
2726 /* abort selected or quit and only one window */ | |
2727 did_emsg = FALSE; /* avoid hit-enter prompt */ | |
2728 getout(1); | |
2729 } | |
2730 /* We can't close the window, it would disturb what | |
2731 * happens next. Clear the file name and set the arg | |
2732 * index to -1 to delete it later. */ | |
2733 setfname(curbuf, NULL, NULL, FALSE); | |
2734 curwin->w_arg_idx = -1; | |
2735 swap_exists_action = SEA_NONE; | |
2736 } | |
2737 else | |
2738 handle_swap_exists(NULL); | |
443 | 2739 #endif |
2740 #ifdef FEAT_AUTOCMD | |
944 | 2741 dorewind = TRUE; /* start again */ |
443 | 2742 #endif |
2743 } | |
2744 #ifdef FEAT_WINDOWS | |
2745 ui_breakcheck(); | |
2746 if (got_int) | |
2747 { | |
2748 (void)vgetc(); /* only break the file loading, not the rest */ | |
2749 break; | |
2750 } | |
673 | 2751 } |
443 | 2752 #endif |
673 | 2753 #ifdef FEAT_WINDOWS |
2754 if (parmp->window_layout == WIN_TABS) | |
2755 goto_tabpage(1); | |
2756 else | |
2757 curwin = firstwin; | |
2758 curbuf = curwin->w_buffer; | |
2759 #endif | |
443 | 2760 #ifdef FEAT_AUTOCMD |
2761 --autocmd_no_enter; | |
2762 --autocmd_no_leave; | |
2763 #endif | |
2764 } | |
2765 } | |
2766 | |
2767 #ifdef FEAT_WINDOWS | |
2768 /* | |
2769 * If opened more than one window, start editing files in the other | |
2770 * windows. make_windows() has already opened the windows. | |
2771 */ | |
2772 static void | |
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parents:
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diff
changeset
|
2773 edit_buffers( |
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2774 mparm_T *parmp, |
41789f16d6b2
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2775 char_u *cwd) /* current working dir */ |
443 | 2776 { |
2777 int arg_idx; /* index in argument list */ | |
2778 int i; | |
1036 | 2779 int advance = TRUE; |
5308 | 2780 win_T *win; |
443 | 2781 |
2782 # ifdef FEAT_AUTOCMD | |
2783 /* | |
2784 * Don't execute Win/Buf Enter/Leave autocommands here | |
2785 */ | |
2786 ++autocmd_no_enter; | |
2787 ++autocmd_no_leave; | |
2788 # endif | |
1036 | 2789 |
2790 /* When w_arg_idx is -1 remove the window (see create_windows()). */ | |
2791 if (curwin->w_arg_idx == -1) | |
2792 { | |
2793 win_close(curwin, TRUE); | |
2794 advance = FALSE; | |
2795 } | |
2796 | |
443 | 2797 arg_idx = 1; |
2798 for (i = 1; i < parmp->window_count; ++i) | |
2799 { | |
6731 | 2800 if (cwd != NULL) |
2801 mch_chdir((char *)cwd); | |
1036 | 2802 /* When w_arg_idx is -1 remove the window (see create_windows()). */ |
2803 if (curwin->w_arg_idx == -1) | |
673 | 2804 { |
1036 | 2805 ++arg_idx; |
2806 win_close(curwin, TRUE); | |
2807 advance = FALSE; | |
2808 continue; | |
673 | 2809 } |
1036 | 2810 |
2811 if (advance) | |
673 | 2812 { |
1036 | 2813 if (parmp->window_layout == WIN_TABS) |
2814 { | |
2815 if (curtab->tp_next == NULL) /* just checking */ | |
2816 break; | |
2817 goto_tabpage(0); | |
2818 } | |
2819 else | |
2820 { | |
2821 if (curwin->w_next == NULL) /* just checking */ | |
2822 break; | |
2823 win_enter(curwin->w_next, FALSE); | |
2824 } | |
673 | 2825 } |
1036 | 2826 advance = TRUE; |
443 | 2827 |
2828 /* Only open the file if there is no file in this window yet (that can | |
1036 | 2829 * happen when .vimrc contains ":sall"). */ |
443 | 2830 if (curbuf == firstwin->w_buffer || curbuf->b_ffname == NULL) |
2831 { | |
2832 curwin->w_arg_idx = arg_idx; | |
1036 | 2833 /* Edit file from arg list, if there is one. When "Quit" selected |
2834 * at the ATTENTION prompt close the window. */ | |
1684 | 2835 # ifdef HAS_SWAP_EXISTS_ACTION |
2836 swap_exists_did_quit = FALSE; | |
2837 # endif | |
443 | 2838 (void)do_ecmd(0, arg_idx < GARGCOUNT |
2839 ? alist_name(&GARGLIST[arg_idx]) : NULL, | |
1743 | 2840 NULL, NULL, ECMD_LASTL, ECMD_HIDE, curwin); |
1684 | 2841 # ifdef HAS_SWAP_EXISTS_ACTION |
2842 if (swap_exists_did_quit) | |
1036 | 2843 { |
1684 | 2844 /* abort or quit selected */ |
1036 | 2845 if (got_int || only_one_window()) |
2846 { | |
1684 | 2847 /* abort selected and only one window */ |
1036 | 2848 did_emsg = FALSE; /* avoid hit-enter prompt */ |
2849 getout(1); | |
2850 } | |
2851 win_close(curwin, TRUE); | |
2852 advance = FALSE; | |
2853 } | |
1684 | 2854 # endif |
443 | 2855 if (arg_idx == GARGCOUNT - 1) |
2856 arg_had_last = TRUE; | |
2857 ++arg_idx; | |
2858 } | |
2859 ui_breakcheck(); | |
2860 if (got_int) | |
2861 { | |
2862 (void)vgetc(); /* only break the file loading, not the rest */ | |
2863 break; | |
2864 } | |
2865 } | |
673 | 2866 |
2867 if (parmp->window_layout == WIN_TABS) | |
2868 goto_tabpage(1); | |
443 | 2869 # ifdef FEAT_AUTOCMD |
2870 --autocmd_no_enter; | |
2871 # endif | |
5308 | 2872 |
2873 /* make the first window the current window */ | |
2874 win = firstwin; | |
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diff
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|
2875 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX) |
5308 | 2876 /* Avoid making a preview window the current window. */ |
2877 while (win->w_p_pvw) | |
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diff
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|
2878 { |
5308 | 2879 win = win->w_next; |
2880 if (win == NULL) | |
2881 { | |
2882 win = firstwin; | |
2883 break; | |
2884 } | |
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2885 } |
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|
2886 #endif |
5308 | 2887 win_enter(win, FALSE); |
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|
2888 |
443 | 2889 # ifdef FEAT_AUTOCMD |
2890 --autocmd_no_leave; | |
2891 # endif | |
2892 TIME_MSG("editing files in windows"); | |
673 | 2893 if (parmp->window_count > 1 && parmp->window_layout != WIN_TABS) |
443 | 2894 win_equal(curwin, FALSE, 'b'); /* adjust heights */ |
2895 } | |
2896 #endif /* FEAT_WINDOWS */ | |
2897 | |
2898 /* | |
440 | 2899 * Execute the commands from --cmd arguments "cmds[cnt]". |
2900 */ | |
2901 static void | |
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7803
diff
changeset
|
2902 exe_pre_commands(mparm_T *parmp) |
440 | 2903 { |
443 | 2904 char_u **cmds = parmp->pre_commands; |
2905 int cnt = parmp->n_pre_commands; | |
440 | 2906 int i; |
2907 | |
2908 if (cnt > 0) | |
2909 { | |
2910 curwin->w_cursor.lnum = 0; /* just in case.. */ | |
2911 sourcing_name = (char_u *)_("pre-vimrc command line"); | |
2912 # ifdef FEAT_EVAL | |
2913 current_SID = SID_CMDARG; | |
2914 # endif | |
2915 for (i = 0; i < cnt; ++i) | |
2916 do_cmdline_cmd(cmds[i]); | |
2917 sourcing_name = NULL; | |
2918 # ifdef FEAT_EVAL | |
2919 current_SID = 0; | |
2920 # endif | |
2921 TIME_MSG("--cmd commands"); | |
2922 } | |
2923 } | |
2924 | |
2925 /* | |
443 | 2926 * Execute "+", "-c" and "-S" arguments. |
2927 */ | |
2928 static void | |
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parents:
7803
diff
changeset
|
2929 exe_commands(mparm_T *parmp) |
443 | 2930 { |
2931 int i; | |
2932 | |
2933 /* | |
2934 * We start commands on line 0, make "vim +/pat file" match a | |
2935 * pattern on line 1. But don't move the cursor when an autocommand | |
2936 * with g`" was used. | |
2937 */ | |
2938 msg_scroll = TRUE; | |
2939 if (parmp->tagname == NULL && curwin->w_cursor.lnum <= 1) | |
2940 curwin->w_cursor.lnum = 0; | |
2941 sourcing_name = (char_u *)"command line"; | |
2942 #ifdef FEAT_EVAL | |
2943 current_SID = SID_CARG; | |
2944 #endif | |
2945 for (i = 0; i < parmp->n_commands; ++i) | |
2946 { | |
2947 do_cmdline_cmd(parmp->commands[i]); | |
2948 if (parmp->cmds_tofree[i]) | |
2949 vim_free(parmp->commands[i]); | |
2950 } | |
2951 sourcing_name = NULL; | |
2952 #ifdef FEAT_EVAL | |
2953 current_SID = 0; | |
2954 #endif | |
2955 if (curwin->w_cursor.lnum == 0) | |
2956 curwin->w_cursor.lnum = 1; | |
2957 | |
2958 if (!exmode_active) | |
2959 msg_scroll = FALSE; | |
2960 | |
2961 #ifdef FEAT_QUICKFIX | |
2962 /* When started with "-q errorfile" jump to first error again. */ | |
2963 if (parmp->edit_type == EDIT_QF) | |
644 | 2964 qf_jump(NULL, 0, 0, FALSE); |
443 | 2965 #endif |
2966 TIME_MSG("executing command arguments"); | |
2967 } | |
2968 | |
2969 /* | |
440 | 2970 * Source startup scripts. |
2971 */ | |
2972 static void | |
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parents:
7803
diff
changeset
|
2973 source_startup_scripts(mparm_T *parmp) |
440 | 2974 { |
2975 int i; | |
2976 | |
2977 /* | |
2978 * For "evim" source evim.vim first of all, so that the user can overrule | |
2979 * any things he doesn't like. | |
2980 */ | |
2981 if (parmp->evim_mode) | |
2982 { | |
819 | 2983 (void)do_source((char_u *)EVIM_FILE, FALSE, DOSO_NONE); |
440 | 2984 TIME_MSG("source evim file"); |
2985 } | |
2986 | |
2987 /* | |
443 | 2988 * If -u argument given, use only the initializations from that file and |
440 | 2989 * nothing else. |
2990 */ | |
2991 if (parmp->use_vimrc != NULL) | |
2992 { | |
445 | 2993 if (STRCMP(parmp->use_vimrc, "NONE") == 0 |
2994 || STRCMP(parmp->use_vimrc, "NORC") == 0) | |
440 | 2995 { |
2996 #ifdef FEAT_GUI | |
2997 if (use_gvimrc == NULL) /* don't load gvimrc either */ | |
2998 use_gvimrc = parmp->use_vimrc; | |
2999 #endif | |
3000 if (parmp->use_vimrc[2] == 'N') | |
3001 p_lpl = FALSE; /* don't load plugins either */ | |
3002 } | |
3003 else | |
3004 { | |
819 | 3005 if (do_source(parmp->use_vimrc, FALSE, DOSO_NONE) != OK) |
440 | 3006 EMSG2(_("E282: Cannot read from \"%s\""), parmp->use_vimrc); |
3007 } | |
3008 } | |
3009 else if (!silent_mode) | |
3010 { | |
3011 #ifdef AMIGA | |
3012 struct Process *proc = (struct Process *)FindTask(0L); | |
3013 APTR save_winptr = proc->pr_WindowPtr; | |
3014 | |
3015 /* Avoid a requester here for a volume that doesn't exist. */ | |
3016 proc->pr_WindowPtr = (APTR)-1L; | |
3017 #endif | |
3018 | |
3019 /* | |
3020 * Get system wide defaults, if the file name is defined. | |
3021 */ | |
3022 #ifdef SYS_VIMRC_FILE | |
819 | 3023 (void)do_source((char_u *)SYS_VIMRC_FILE, FALSE, DOSO_NONE); |
440 | 3024 #endif |
720 | 3025 #ifdef MACOS_X |
819 | 3026 (void)do_source((char_u *)"$VIMRUNTIME/macmap.vim", FALSE, DOSO_NONE); |
720 | 3027 #endif |
440 | 3028 |
3029 /* | |
3030 * Try to read initialization commands from the following places: | |
3031 * - environment variable VIMINIT | |
3032 * - user vimrc file (s:.vimrc for Amiga, ~/.vimrc otherwise) | |
3033 * - second user vimrc file ($VIM/.vimrc for Dos) | |
3034 * - environment variable EXINIT | |
3035 * - user exrc file (s:.exrc for Amiga, ~/.exrc otherwise) | |
3036 * - second user exrc file ($VIM/.exrc for Dos) | |
3037 * The first that exists is used, the rest is ignored. | |
3038 */ | |
3039 if (process_env((char_u *)"VIMINIT", TRUE) != OK) | |
3040 { | |
819 | 3041 if (do_source((char_u *)USR_VIMRC_FILE, TRUE, DOSO_VIMRC) == FAIL |
440 | 3042 #ifdef USR_VIMRC_FILE2 |
819 | 3043 && do_source((char_u *)USR_VIMRC_FILE2, TRUE, |
3044 DOSO_VIMRC) == FAIL | |
440 | 3045 #endif |
3046 #ifdef USR_VIMRC_FILE3 | |
819 | 3047 && do_source((char_u *)USR_VIMRC_FILE3, TRUE, |
3048 DOSO_VIMRC) == FAIL | |
440 | 3049 #endif |
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|
3050 #ifdef USR_VIMRC_FILE4 |
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diff
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|
3051 && do_source((char_u *)USR_VIMRC_FILE4, TRUE, |
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|
3052 DOSO_VIMRC) == FAIL |
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|
3053 #endif |
440 | 3054 && process_env((char_u *)"EXINIT", FALSE) == FAIL |
819 | 3055 && do_source((char_u *)USR_EXRC_FILE, FALSE, DOSO_NONE) == FAIL) |
440 | 3056 { |
3057 #ifdef USR_EXRC_FILE2 | |
819 | 3058 (void)do_source((char_u *)USR_EXRC_FILE2, FALSE, DOSO_NONE); |
440 | 3059 #endif |
3060 } | |
3061 } | |
3062 | |
3063 /* | |
3064 * Read initialization commands from ".vimrc" or ".exrc" in current | |
3065 * directory. This is only done if the 'exrc' option is set. | |
3066 * Because of security reasons we disallow shell and write commands | |
3067 * now, except for unix if the file is owned by the user or 'secure' | |
3068 * option has been reset in environment of global ".exrc" or ".vimrc". | |
3069 * Only do this if VIMRC_FILE is not the same as USR_VIMRC_FILE or | |
3070 * SYS_VIMRC_FILE. | |
3071 */ | |
3072 if (p_exrc) | |
3073 { | |
3074 #if defined(UNIX) || defined(VMS) | |
3075 /* If ".vimrc" file is not owned by user, set 'secure' mode. */ | |
3076 if (!file_owned(VIMRC_FILE)) | |
3077 #endif | |
3078 secure = p_secure; | |
3079 | |
3080 i = FAIL; | |
3081 if (fullpathcmp((char_u *)USR_VIMRC_FILE, | |
3082 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
3083 #ifdef USR_VIMRC_FILE2 | |
3084 && fullpathcmp((char_u *)USR_VIMRC_FILE2, | |
3085 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
3086 #endif | |
3087 #ifdef USR_VIMRC_FILE3 | |
3088 && fullpathcmp((char_u *)USR_VIMRC_FILE3, | |
3089 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
3090 #endif | |
3091 #ifdef SYS_VIMRC_FILE | |
3092 && fullpathcmp((char_u *)SYS_VIMRC_FILE, | |
3093 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
3094 #endif | |
3095 ) | |
819 | 3096 i = do_source((char_u *)VIMRC_FILE, TRUE, DOSO_VIMRC); |
440 | 3097 |
3098 if (i == FAIL) | |
3099 { | |
3100 #if defined(UNIX) || defined(VMS) | |
3101 /* if ".exrc" is not owned by user set 'secure' mode */ | |
3102 if (!file_owned(EXRC_FILE)) | |
3103 secure = p_secure; | |
3104 else | |
3105 secure = 0; | |
3106 #endif | |
3107 if ( fullpathcmp((char_u *)USR_EXRC_FILE, | |
3108 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
3109 #ifdef USR_EXRC_FILE2 | |
3110 && fullpathcmp((char_u *)USR_EXRC_FILE2, | |
3111 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
3112 #endif | |
3113 ) | |
819 | 3114 (void)do_source((char_u *)EXRC_FILE, FALSE, DOSO_NONE); |
440 | 3115 } |
3116 } | |
3117 if (secure == 2) | |
3118 need_wait_return = TRUE; | |
3119 secure = 0; | |
3120 #ifdef AMIGA | |
3121 proc->pr_WindowPtr = save_winptr; | |
3122 #endif | |
3123 } | |
3124 TIME_MSG("sourcing vimrc file(s)"); | |
3125 } | |
3126 | |
3127 /* | |
6 | 3128 * Setup to start using the GUI. Exit with an error when not available. |
3129 */ | |
3130 static void | |
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parents:
7803
diff
changeset
|
3131 main_start_gui(void) |
6 | 3132 { |
3133 #ifdef FEAT_GUI | |
3134 gui.starting = TRUE; /* start GUI a bit later */ | |
3135 #else | |
3136 mch_errmsg(_(e_nogvim)); | |
3137 mch_errmsg("\n"); | |
3138 mch_exit(2); | |
3139 #endif | |
3140 } | |
3141 | |
2730 | 3142 #endif /* NO_VIM_MAIN */ |
3143 | |
6 | 3144 /* |
1226 | 3145 * Get an environment variable, and execute it as Ex commands. |
6 | 3146 * Returns FAIL if the environment variable was not executed, OK otherwise. |
3147 */ | |
3148 int | |
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parents:
7803
diff
changeset
|
3149 process_env( |
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
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parents:
7803
diff
changeset
|
3150 char_u *env, |
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3151 int is_viminit) /* when TRUE, called for VIMINIT */ |
6 | 3152 { |
3153 char_u *initstr; | |
3154 char_u *save_sourcing_name; | |
3155 linenr_T save_sourcing_lnum; | |
3156 #ifdef FEAT_EVAL | |
3157 scid_T save_sid; | |
3158 #endif | |
3159 | |
3160 if ((initstr = mch_getenv(env)) != NULL && *initstr != NUL) | |
3161 { | |
3162 if (is_viminit) | |
819 | 3163 vimrc_found(NULL, NULL); |
6 | 3164 save_sourcing_name = sourcing_name; |
3165 save_sourcing_lnum = sourcing_lnum; | |
3166 sourcing_name = env; | |
3167 sourcing_lnum = 0; | |
3168 #ifdef FEAT_EVAL | |
3169 save_sid = current_SID; | |
3170 current_SID = SID_ENV; | |
3171 #endif | |
3172 do_cmdline_cmd(initstr); | |
3173 sourcing_name = save_sourcing_name; | |
3174 sourcing_lnum = save_sourcing_lnum; | |
3175 #ifdef FEAT_EVAL | |
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Christian Brabandt <cb@256bit.org>
parents:
8881
diff
changeset
|
3176 current_SID = save_sid; |
6 | 3177 #endif |
3178 return OK; | |
3179 } | |
3180 return FAIL; | |
3181 } | |
3182 | |
2730 | 3183 #if (defined(UNIX) || defined(VMS)) && !defined(NO_VIM_MAIN) |
6 | 3184 /* |
3185 * Return TRUE if we are certain the user owns the file "fname". | |
3186 * Used for ".vimrc" and ".exrc". | |
3187 * Use both stat() and lstat() for extra security. | |
3188 */ | |
3189 static int | |
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parents:
7803
diff
changeset
|
3190 file_owned(char *fname) |
6 | 3191 { |
9387
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parents:
9363
diff
changeset
|
3192 stat_T s; |
6 | 3193 # ifdef UNIX |
3194 uid_t uid = getuid(); | |
3195 # else /* VMS */ | |
3196 uid_t uid = ((getgid() << 16) | getuid()); | |
3197 # endif | |
3198 | |
3199 return !(mch_stat(fname, &s) != 0 || s.st_uid != uid | |
3200 # ifdef HAVE_LSTAT | |
3201 || mch_lstat(fname, &s) != 0 || s.st_uid != uid | |
3202 # endif | |
3203 ); | |
3204 } | |
3205 #endif | |
3206 | |
3207 /* | |
3208 * Give an error message main_errors["n"] and exit. | |
3209 */ | |
3210 static void | |
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parents:
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diff
changeset
|
3211 mainerr( |
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
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parents:
7803
diff
changeset
|
3212 int n, /* one of the ME_ defines */ |
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3213 char_u *str) /* extra argument or NULL */ |
6 | 3214 { |
3215 #if defined(UNIX) || defined(__EMX__) || defined(VMS) | |
3216 reset_signals(); /* kill us with CTRL-C here, if you like */ | |
3217 #endif | |
3218 | |
3219 mch_errmsg(longVersion); | |
159 | 3220 mch_errmsg("\n"); |
6 | 3221 mch_errmsg(_(main_errors[n])); |
3222 if (str != NULL) | |
3223 { | |
3224 mch_errmsg(": \""); | |
3225 mch_errmsg((char *)str); | |
3226 mch_errmsg("\""); | |
3227 } | |
159 | 3228 mch_errmsg(_("\nMore info with: \"vim -h\"\n")); |
6 | 3229 |
3230 mch_exit(1); | |
3231 } | |
3232 | |
3233 void | |
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parents:
7803
diff
changeset
|
3234 mainerr_arg_missing(char_u *str) |
6 | 3235 { |
3236 mainerr(ME_ARG_MISSING, str); | |
3237 } | |
3238 | |
2730 | 3239 #ifndef NO_VIM_MAIN |
6 | 3240 /* |
3241 * print a message with three spaces prepended and '\n' appended. | |
3242 */ | |
3243 static void | |
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parents:
7803
diff
changeset
|
3244 main_msg(char *s) |
6 | 3245 { |
3246 mch_msg(" "); | |
3247 mch_msg(s); | |
3248 mch_msg("\n"); | |
3249 } | |
3250 | |
3251 /* | |
3252 * Print messages for "vim -h" or "vim --help" and exit. | |
3253 */ | |
3254 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3255 usage(void) |
6 | 3256 { |
3257 int i; | |
3258 static char *(use[]) = | |
3259 { | |
3260 N_("[file ..] edit specified file(s)"), | |
3261 N_("- read text from stdin"), | |
3262 N_("-t tag edit file where tag is defined"), | |
3263 #ifdef FEAT_QUICKFIX | |
3264 N_("-q [errorfile] edit file with first error") | |
3265 #endif | |
3266 }; | |
3267 | |
3268 #if defined(UNIX) || defined(__EMX__) || defined(VMS) | |
3269 reset_signals(); /* kill us with CTRL-C here, if you like */ | |
3270 #endif | |
3271 | |
3272 mch_msg(longVersion); | |
3273 mch_msg(_("\n\nusage:")); | |
3274 for (i = 0; ; ++i) | |
3275 { | |
3276 mch_msg(_(" vim [arguments] ")); | |
3277 mch_msg(_(use[i])); | |
3278 if (i == (sizeof(use) / sizeof(char_u *)) - 1) | |
3279 break; | |
3280 mch_msg(_("\n or:")); | |
3281 } | |
22 | 3282 #ifdef VMS |
1164 | 3283 mch_msg(_("\nWhere case is ignored prepend / to make flag upper case")); |
22 | 3284 #endif |
6 | 3285 |
3286 mch_msg(_("\n\nArguments:\n")); | |
3287 main_msg(_("--\t\t\tOnly file names after this")); | |
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parents:
6923
diff
changeset
|
3288 #ifdef EXPAND_FILENAMES |
6 | 3289 main_msg(_("--literal\t\tDon't expand wildcards")); |
3290 #endif | |
3291 #ifdef FEAT_OLE | |
3292 main_msg(_("-register\t\tRegister this gvim for OLE")); | |
3293 main_msg(_("-unregister\t\tUnregister gvim for OLE")); | |
3294 #endif | |
3295 #ifdef FEAT_GUI | |
3296 main_msg(_("-g\t\t\tRun using GUI (like \"gvim\")")); | |
3297 main_msg(_("-f or --nofork\tForeground: Don't fork when starting GUI")); | |
3298 #endif | |
3299 main_msg(_("-v\t\t\tVi mode (like \"vi\")")); | |
3300 main_msg(_("-e\t\t\tEx mode (like \"ex\")")); | |
3437 | 3301 main_msg(_("-E\t\t\tImproved Ex mode")); |
6 | 3302 main_msg(_("-s\t\t\tSilent (batch) mode (only for \"ex\")")); |
3303 #ifdef FEAT_DIFF | |
3304 main_msg(_("-d\t\t\tDiff mode (like \"vimdiff\")")); | |
3305 #endif | |
3306 main_msg(_("-y\t\t\tEasy mode (like \"evim\", modeless)")); | |
3307 main_msg(_("-R\t\t\tReadonly mode (like \"view\")")); | |
3308 main_msg(_("-Z\t\t\tRestricted mode (like \"rvim\")")); | |
3309 main_msg(_("-m\t\t\tModifications (writing files) not allowed")); | |
3310 main_msg(_("-M\t\t\tModifications in text not allowed")); | |
3311 main_msg(_("-b\t\t\tBinary mode")); | |
3312 #ifdef FEAT_LISP | |
3313 main_msg(_("-l\t\t\tLisp mode")); | |
3314 #endif | |
3315 main_msg(_("-C\t\t\tCompatible with Vi: 'compatible'")); | |
3316 main_msg(_("-N\t\t\tNot fully Vi compatible: 'nocompatible'")); | |
1164 | 3317 main_msg(_("-V[N][fname]\t\tBe verbose [level N] [log messages to fname]")); |
3318 #ifdef FEAT_EVAL | |
6 | 3319 main_msg(_("-D\t\t\tDebugging mode")); |
1164 | 3320 #endif |
6 | 3321 main_msg(_("-n\t\t\tNo swap file, use memory only")); |
3322 main_msg(_("-r\t\t\tList swap files and exit")); | |
3323 main_msg(_("-r (with file name)\tRecover crashed session")); | |
3324 main_msg(_("-L\t\t\tSame as -r")); | |
3325 #ifdef AMIGA | |
3326 main_msg(_("-f\t\t\tDon't use newcli to open window")); | |
3327 main_msg(_("-dev <device>\t\tUse <device> for I/O")); | |
3328 #endif | |
3329 #ifdef FEAT_ARABIC | |
3330 main_msg(_("-A\t\t\tstart in Arabic mode")); | |
3331 #endif | |
3332 #ifdef FEAT_RIGHTLEFT | |
3333 main_msg(_("-H\t\t\tStart in Hebrew mode")); | |
3334 #endif | |
3335 #ifdef FEAT_FKMAP | |
3336 main_msg(_("-F\t\t\tStart in Farsi mode")); | |
3337 #endif | |
3338 main_msg(_("-T <terminal>\tSet terminal type to <terminal>")); | |
8253
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parents:
8212
diff
changeset
|
3339 main_msg(_("--not-a-term\t\tSkip warning for input/output not being a terminal")); |
6 | 3340 main_msg(_("-u <vimrc>\t\tUse <vimrc> instead of any .vimrc")); |
3341 #ifdef FEAT_GUI | |
3342 main_msg(_("-U <gvimrc>\t\tUse <gvimrc> instead of any .gvimrc")); | |
3343 #endif | |
3344 main_msg(_("--noplugin\t\tDon't load plugin scripts")); | |
1164 | 3345 #ifdef FEAT_WINDOWS |
673 | 3346 main_msg(_("-p[N]\t\tOpen N tab pages (default: one for each file)")); |
6 | 3347 main_msg(_("-o[N]\t\tOpen N windows (default: one for each file)")); |
3348 main_msg(_("-O[N]\t\tLike -o but split vertically")); | |
1164 | 3349 #endif |
6 | 3350 main_msg(_("+\t\t\tStart at end of file")); |
3351 main_msg(_("+<lnum>\t\tStart at line <lnum>")); | |
3352 main_msg(_("--cmd <command>\tExecute <command> before loading any vimrc file")); | |
3353 main_msg(_("-c <command>\t\tExecute <command> after loading the first file")); | |
3354 main_msg(_("-S <session>\t\tSource file <session> after loading the first file")); | |
3355 main_msg(_("-s <scriptin>\tRead Normal mode commands from file <scriptin>")); | |
3356 main_msg(_("-w <scriptout>\tAppend all typed commands to file <scriptout>")); | |
3357 main_msg(_("-W <scriptout>\tWrite all typed commands to file <scriptout>")); | |
3358 #ifdef FEAT_CRYPT | |
3359 main_msg(_("-x\t\t\tEdit encrypted files")); | |
3360 #endif | |
3361 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
3362 # if defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) | |
3363 main_msg(_("-display <display>\tConnect vim to this particular X-server")); | |
3364 # endif | |
3365 main_msg(_("-X\t\t\tDo not connect to X server")); | |
3366 #endif | |
3367 #ifdef FEAT_CLIENTSERVER | |
3368 main_msg(_("--remote <files>\tEdit <files> in a Vim server if possible")); | |
3369 main_msg(_("--remote-silent <files> Same, don't complain if there is no server")); | |
3370 main_msg(_("--remote-wait <files> As --remote but wait for files to have been edited")); | |
3371 main_msg(_("--remote-wait-silent <files> Same, don't complain if there is no server")); | |
754 | 3372 # ifdef FEAT_WINDOWS |
1501 | 3373 main_msg(_("--remote-tab[-wait][-silent] <files> As --remote but use tab page per file")); |
754 | 3374 # endif |
6 | 3375 main_msg(_("--remote-send <keys>\tSend <keys> to a Vim server and exit")); |
3376 main_msg(_("--remote-expr <expr>\tEvaluate <expr> in a Vim server and print result")); | |
3377 main_msg(_("--serverlist\t\tList available Vim server names and exit")); | |
3378 main_msg(_("--servername <name>\tSend to/become the Vim server <name>")); | |
3379 #endif | |
1989 | 3380 #ifdef STARTUPTIME |
1999 | 3381 main_msg(_("--startuptime <file>\tWrite startup timing messages to <file>")); |
1989 | 3382 #endif |
6 | 3383 #ifdef FEAT_VIMINFO |
3384 main_msg(_("-i <viminfo>\t\tUse <viminfo> instead of .viminfo")); | |
3385 #endif | |
3386 main_msg(_("-h or --help\tPrint Help (this message) and exit")); | |
3387 main_msg(_("--version\t\tPrint version information and exit")); | |
3388 | |
3389 #ifdef FEAT_GUI_X11 | |
3390 # ifdef FEAT_GUI_MOTIF | |
3391 mch_msg(_("\nArguments recognised by gvim (Motif version):\n")); | |
3392 # else | |
3393 # ifdef FEAT_GUI_ATHENA | |
3394 # ifdef FEAT_GUI_NEXTAW | |
3395 mch_msg(_("\nArguments recognised by gvim (neXtaw version):\n")); | |
3396 # else | |
3397 mch_msg(_("\nArguments recognised by gvim (Athena version):\n")); | |
3398 # endif | |
3399 # endif | |
3400 # endif | |
3401 main_msg(_("-display <display>\tRun vim on <display>")); | |
3402 main_msg(_("-iconic\t\tStart vim iconified")); | |
3403 main_msg(_("-background <color>\tUse <color> for the background (also: -bg)")); | |
3404 main_msg(_("-foreground <color>\tUse <color> for normal text (also: -fg)")); | |
3405 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
3406 main_msg(_("-boldfont <font>\tUse <font> for bold text")); | |
3407 main_msg(_("-italicfont <font>\tUse <font> for italic text")); | |
3408 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
3409 main_msg(_("-borderwidth <width>\tUse a border width of <width> (also: -bw)")); | |
3410 main_msg(_("-scrollbarwidth <width> Use a scrollbar width of <width> (also: -sw)")); | |
3411 # ifdef FEAT_GUI_ATHENA | |
3412 main_msg(_("-menuheight <height>\tUse a menu bar height of <height> (also: -mh)")); | |
3413 # endif | |
3414 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
3415 main_msg(_("+reverse\t\tDon't use reverse video (also: +rv)")); | |
3416 main_msg(_("-xrm <resource>\tSet the specified resource")); | |
3417 #endif /* FEAT_GUI_X11 */ | |
3418 #ifdef FEAT_GUI_GTK | |
3419 mch_msg(_("\nArguments recognised by gvim (GTK+ version):\n")); | |
3420 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
3421 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
3422 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
3423 main_msg(_("-display <display>\tRun vim on <display> (also: --display)")); | |
3424 main_msg(_("--role <role>\tSet a unique role to identify the main window")); | |
3425 main_msg(_("--socketid <xid>\tOpen Vim inside another GTK widget")); | |
3437 | 3426 main_msg(_("--echo-wid\t\tMake gvim echo the Window ID on stdout")); |
6 | 3427 #endif |
3428 #ifdef FEAT_GUI_W32 | |
3429 main_msg(_("-P <parent title>\tOpen Vim inside parent application")); | |
1376 | 3430 main_msg(_("--windowid <HWND>\tOpen Vim inside another win32 widget")); |
6 | 3431 #endif |
3432 | |
3433 #ifdef FEAT_GUI_GNOME | |
3434 /* Gnome gives extra messages for --help if we continue, but not for -h. */ | |
3435 if (gui.starting) | |
3198 | 3436 { |
6 | 3437 mch_msg("\n"); |
3198 | 3438 gui.dofork = FALSE; |
3439 } | |
6 | 3440 else |
3441 #endif | |
3442 mch_exit(0); | |
3443 } | |
3444 | |
580 | 3445 #if defined(HAS_SWAP_EXISTS_ACTION) |
6 | 3446 /* |
3447 * Check the result of the ATTENTION dialog: | |
3448 * When "Quit" selected, exit Vim. | |
3449 * When "Recover" selected, recover the file. | |
3450 */ | |
3451 static void | |
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parents:
7803
diff
changeset
|
3452 check_swap_exists_action(void) |
6 | 3453 { |
3454 if (swap_exists_action == SEA_QUIT) | |
3455 getout(1); | |
3456 handle_swap_exists(NULL); | |
3457 } | |
3458 #endif | |
3459 | |
2730 | 3460 #endif |
3461 | |
6 | 3462 #if defined(STARTUPTIME) || defined(PROTO) |
7803
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commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
7697
diff
changeset
|
3463 static void time_diff(struct timeval *then, struct timeval *now); |
6 | 3464 |
3465 static struct timeval prev_timeval; | |
3466 | |
1972 | 3467 # ifdef WIN3264 |
3468 /* | |
3469 * Windows doesn't have gettimeofday(), although it does have struct timeval. | |
3470 */ | |
3471 static int | |
3472 gettimeofday(struct timeval *tv, char *dummy) | |
3473 { | |
3474 long t = clock(); | |
3475 tv->tv_sec = t / CLOCKS_PER_SEC; | |
3476 tv->tv_usec = (t - tv->tv_sec * CLOCKS_PER_SEC) * 1000000 / CLOCKS_PER_SEC; | |
3477 return 0; | |
3478 } | |
3479 # endif | |
3480 | |
6 | 3481 /* |
3482 * Save the previous time before doing something that could nest. | |
3483 * set "*tv_rel" to the time elapsed so far. | |
3484 */ | |
3485 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3486 time_push(void *tv_rel, void *tv_start) |
6 | 3487 { |
3488 *((struct timeval *)tv_rel) = prev_timeval; | |
3489 gettimeofday(&prev_timeval, NULL); | |
3490 ((struct timeval *)tv_rel)->tv_usec = prev_timeval.tv_usec | |
3491 - ((struct timeval *)tv_rel)->tv_usec; | |
3492 ((struct timeval *)tv_rel)->tv_sec = prev_timeval.tv_sec | |
3493 - ((struct timeval *)tv_rel)->tv_sec; | |
3494 if (((struct timeval *)tv_rel)->tv_usec < 0) | |
3495 { | |
3496 ((struct timeval *)tv_rel)->tv_usec += 1000000; | |
3497 --((struct timeval *)tv_rel)->tv_sec; | |
3498 } | |
3499 *(struct timeval *)tv_start = prev_timeval; | |
3500 } | |
3501 | |
3502 /* | |
3503 * Compute the previous time after doing something that could nest. | |
3504 * Subtract "*tp" from prev_timeval; | |
3505 * Note: The arguments are (void *) to avoid trouble with systems that don't | |
3506 * have struct timeval. | |
3507 */ | |
3508 void | |
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parents:
7803
diff
changeset
|
3509 time_pop( |
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3510 void *tp) /* actually (struct timeval *) */ |
6 | 3511 { |
3512 prev_timeval.tv_usec -= ((struct timeval *)tp)->tv_usec; | |
3513 prev_timeval.tv_sec -= ((struct timeval *)tp)->tv_sec; | |
3514 if (prev_timeval.tv_usec < 0) | |
3515 { | |
3516 prev_timeval.tv_usec += 1000000; | |
3517 --prev_timeval.tv_sec; | |
3518 } | |
3519 } | |
3520 | |
3521 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3522 time_diff(struct timeval *then, struct timeval *now) |
6 | 3523 { |
3524 long usec; | |
3525 long msec; | |
3526 | |
3527 usec = now->tv_usec - then->tv_usec; | |
3528 msec = (now->tv_sec - then->tv_sec) * 1000L + usec / 1000L, | |
3529 usec = usec % 1000L; | |
3530 fprintf(time_fd, "%03ld.%03ld", msec, usec >= 0 ? usec : usec + 1000L); | |
3531 } | |
3532 | |
3533 void | |
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parents:
7803
diff
changeset
|
3534 time_msg( |
41789f16d6b2
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3535 char *mesg, |
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commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3536 void *tv_start) /* only for do_source: start time; actually |
6 | 3537 (struct timeval *) */ |
3538 { | |
3539 static struct timeval start; | |
3540 struct timeval now; | |
3541 | |
3542 if (time_fd != NULL) | |
3543 { | |
2271
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Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3544 if (strstr(mesg, "STARTING") != NULL) |
6 | 3545 { |
3546 gettimeofday(&start, NULL); | |
3547 prev_timeval = start; | |
3548 fprintf(time_fd, "\n\ntimes in msec\n"); | |
3549 fprintf(time_fd, " clock self+sourced self: sourced script\n"); | |
3550 fprintf(time_fd, " clock elapsed: other lines\n\n"); | |
3551 } | |
3552 gettimeofday(&now, NULL); | |
3553 time_diff(&start, &now); | |
3554 if (((struct timeval *)tv_start) != NULL) | |
3555 { | |
3556 fprintf(time_fd, " "); | |
3557 time_diff(((struct timeval *)tv_start), &now); | |
3558 } | |
3559 fprintf(time_fd, " "); | |
3560 time_diff(&prev_timeval, &now); | |
3561 prev_timeval = now; | |
2271
2b33a7678e7b
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Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3562 fprintf(time_fd, ": %s\n", mesg); |
6 | 3563 } |
3564 } | |
3565 | |
3566 #endif | |
3567 | |
2730 | 3568 #if (defined(FEAT_CLIENTSERVER) && !defined(NO_VIM_MAIN)) || defined(PROTO) |
6 | 3569 |
3570 /* | |
3571 * Common code for the X command server and the Win32 command server. | |
3572 */ | |
3573 | |
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commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
7697
diff
changeset
|
3574 static char_u *build_drop_cmd(int filec, char **filev, int tabs, int sendReply); |
6 | 3575 |
443 | 3576 /* |
3577 * Do the client-server stuff, unless "--servername ''" was used. | |
3578 */ | |
3579 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3580 exec_on_server(mparm_T *parmp) |
443 | 3581 { |
3582 if (parmp->serverName_arg == NULL || *parmp->serverName_arg != NUL) | |
3583 { | |
3584 # ifdef WIN32 | |
3585 /* Initialise the client/server messaging infrastructure. */ | |
3586 serverInitMessaging(); | |
3587 # endif | |
3588 | |
3589 /* | |
3590 * When a command server argument was found, execute it. This may | |
3591 * exit Vim when it was successful. Otherwise it's executed further | |
3592 * on. Remember the encoding used here in "serverStrEnc". | |
3593 */ | |
3594 if (parmp->serverArg) | |
3595 { | |
3596 cmdsrv_main(&parmp->argc, parmp->argv, | |
3597 parmp->serverName_arg, &parmp->serverStr); | |
3598 # ifdef FEAT_MBYTE | |
3599 parmp->serverStrEnc = vim_strsave(p_enc); | |
3600 # endif | |
3601 } | |
3602 | |
3603 /* If we're still running, get the name to register ourselves. | |
3604 * On Win32 can register right now, for X11 need to setup the | |
3605 * clipboard first, it's further down. */ | |
3606 parmp->servername = serverMakeName(parmp->serverName_arg, | |
3607 parmp->argv[0]); | |
3608 # ifdef WIN32 | |
3609 if (parmp->servername != NULL) | |
3610 { | |
3611 serverSetName(parmp->servername); | |
3612 vim_free(parmp->servername); | |
3613 } | |
3614 # endif | |
3615 } | |
3616 } | |
3617 | |
3618 /* | |
3619 * Prepare for running as a Vim server. | |
3620 */ | |
3621 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3622 prepare_server(mparm_T *parmp) |
443 | 3623 { |
3624 # if defined(FEAT_X11) | |
3625 /* | |
3626 * Register for remote command execution with :serversend and --remote | |
3627 * unless there was a -X or a --servername '' on the command line. | |
3628 * Only register nongui-vim's with an explicit --servername argument. | |
926 | 3629 * When running as root --servername is also required. |
443 | 3630 */ |
3631 if (X_DISPLAY != NULL && parmp->servername != NULL && ( | |
3632 # ifdef FEAT_GUI | |
926 | 3633 (gui.in_use |
3634 # ifdef UNIX | |
1076 | 3635 && getuid() != ROOT_UID |
926 | 3636 # endif |
3637 ) || | |
443 | 3638 # endif |
3639 parmp->serverName_arg != NULL)) | |
3640 { | |
3641 (void)serverRegisterName(X_DISPLAY, parmp->servername); | |
3642 vim_free(parmp->servername); | |
3643 TIME_MSG("register server name"); | |
3644 } | |
3645 else | |
3646 serverDelayedStartName = parmp->servername; | |
3647 # endif | |
3648 | |
3649 /* | |
3650 * Execute command ourselves if we're here because the send failed (or | |
3651 * else we would have exited above). | |
3652 */ | |
3653 if (parmp->serverStr != NULL) | |
3654 { | |
3655 char_u *p; | |
3656 | |
3657 server_to_input_buf(serverConvert(parmp->serverStrEnc, | |
3658 parmp->serverStr, &p)); | |
3659 vim_free(p); | |
3660 } | |
3661 } | |
3662 | |
6 | 3663 static void |
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parents:
7803
diff
changeset
|
3664 cmdsrv_main( |
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3665 int *argc, |
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3666 char **argv, |
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3667 char_u *serverName_arg, |
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3668 char_u **serverStr) |
6 | 3669 { |
3670 char_u *res; | |
3671 int i; | |
3672 char_u *sname; | |
3673 int ret; | |
3674 int didone = FALSE; | |
3675 int exiterr = 0; | |
3676 char **newArgV = argv + 1; | |
3677 int newArgC = 1, | |
3678 Argc = *argc; | |
3679 int argtype; | |
3680 #define ARGTYPE_OTHER 0 | |
3681 #define ARGTYPE_EDIT 1 | |
3682 #define ARGTYPE_EDIT_WAIT 2 | |
3683 #define ARGTYPE_SEND 3 | |
3684 int silent = FALSE; | |
734 | 3685 int tabs = FALSE; |
6 | 3686 # ifndef FEAT_X11 |
3687 HWND srv; | |
3688 # else | |
3689 Window srv; | |
3690 | |
3691 setup_term_clip(); | |
3692 # endif | |
3693 | |
3694 sname = serverMakeName(serverName_arg, argv[0]); | |
3695 if (sname == NULL) | |
3696 return; | |
3697 | |
3698 /* | |
3699 * Execute the command server related arguments and remove them | |
3700 * from the argc/argv array; We may have to return into main() | |
3701 */ | |
3702 for (i = 1; i < Argc; i++) | |
3703 { | |
3704 res = NULL; | |
443 | 3705 if (STRCMP(argv[i], "--") == 0) /* end of option arguments */ |
6 | 3706 { |
3707 for (; i < *argc; i++) | |
3708 { | |
3709 *newArgV++ = argv[i]; | |
3710 newArgC++; | |
3711 } | |
3712 break; | |
3713 } | |
3714 | |
734 | 3715 if (STRICMP(argv[i], "--remote-send") == 0) |
3716 argtype = ARGTYPE_SEND; | |
3717 else if (STRNICMP(argv[i], "--remote", 8) == 0) | |
3718 { | |
3719 char *p = argv[i] + 8; | |
3720 | |
6 | 3721 argtype = ARGTYPE_EDIT; |
734 | 3722 while (*p != NUL) |
3723 { | |
3724 if (STRNICMP(p, "-wait", 5) == 0) | |
3725 { | |
3726 argtype = ARGTYPE_EDIT_WAIT; | |
3727 p += 5; | |
3728 } | |
3729 else if (STRNICMP(p, "-silent", 7) == 0) | |
3730 { | |
3731 silent = TRUE; | |
3732 p += 7; | |
3733 } | |
3734 else if (STRNICMP(p, "-tab", 4) == 0) | |
3735 { | |
3736 tabs = TRUE; | |
3737 p += 4; | |
3738 } | |
3739 else | |
3740 { | |
3741 argtype = ARGTYPE_OTHER; | |
3742 break; | |
3743 } | |
3744 } | |
6 | 3745 } |
3746 else | |
3747 argtype = ARGTYPE_OTHER; | |
734 | 3748 |
6 | 3749 if (argtype != ARGTYPE_OTHER) |
3750 { | |
3751 if (i == *argc - 1) | |
3752 mainerr_arg_missing((char_u *)argv[i]); | |
3753 if (argtype == ARGTYPE_SEND) | |
3754 { | |
3755 *serverStr = (char_u *)argv[i + 1]; | |
3756 i++; | |
3757 } | |
3758 else | |
3759 { | |
3760 *serverStr = build_drop_cmd(*argc - i - 1, argv + i + 1, | |
734 | 3761 tabs, argtype == ARGTYPE_EDIT_WAIT); |
6 | 3762 if (*serverStr == NULL) |
3763 { | |
3764 /* Probably out of memory, exit. */ | |
3765 didone = TRUE; | |
3766 exiterr = 1; | |
3767 break; | |
3768 } | |
3769 Argc = i; | |
3770 } | |
3771 # ifdef FEAT_X11 | |
3772 if (xterm_dpy == NULL) | |
3773 { | |
3774 mch_errmsg(_("No display")); | |
3775 ret = -1; | |
3776 } | |
3777 else | |
3778 ret = serverSendToVim(xterm_dpy, sname, *serverStr, | |
3779 NULL, &srv, 0, 0, silent); | |
3780 # else | |
3781 /* Win32 always works? */ | |
3782 ret = serverSendToVim(sname, *serverStr, NULL, &srv, 0, silent); | |
3783 # endif | |
3784 if (ret < 0) | |
3785 { | |
3786 if (argtype == ARGTYPE_SEND) | |
3787 { | |
3788 /* Failed to send, abort. */ | |
3789 mch_errmsg(_(": Send failed.\n")); | |
3790 didone = TRUE; | |
3791 exiterr = 1; | |
3792 } | |
3793 else if (!silent) | |
3794 /* Let vim start normally. */ | |
3795 mch_errmsg(_(": Send failed. Trying to execute locally\n")); | |
3796 break; | |
3797 } | |
3798 | |
3799 # ifdef FEAT_GUI_W32 | |
3800 /* Guess that when the server name starts with "g" it's a GUI | |
3801 * server, which we can bring to the foreground here. | |
3802 * Foreground() in the server doesn't work very well. */ | |
3803 if (argtype != ARGTYPE_SEND && TOUPPER_ASC(*sname) == 'G') | |
3804 SetForegroundWindow(srv); | |
3805 # endif | |
3806 | |
3807 /* | |
3808 * For --remote-wait: Wait until the server did edit each | |
3809 * file. Also detect that the server no longer runs. | |
3810 */ | |
3811 if (ret >= 0 && argtype == ARGTYPE_EDIT_WAIT) | |
3812 { | |
3813 int numFiles = *argc - i - 1; | |
3814 int j; | |
3815 char_u *done = alloc(numFiles); | |
3816 char_u *p; | |
3817 # ifdef FEAT_GUI_W32 | |
3818 NOTIFYICONDATA ni; | |
3819 int count = 0; | |
3820 extern HWND message_window; | |
3821 # endif | |
3822 | |
3823 if (numFiles > 0 && argv[i + 1][0] == '+') | |
3824 /* Skip "+cmd" argument, don't wait for it to be edited. */ | |
3825 --numFiles; | |
3826 | |
3827 # ifdef FEAT_GUI_W32 | |
3828 ni.cbSize = sizeof(ni); | |
3829 ni.hWnd = message_window; | |
3830 ni.uID = 0; | |
3831 ni.uFlags = NIF_ICON|NIF_TIP; | |
3832 ni.hIcon = LoadIcon((HINSTANCE)GetModuleHandle(0), "IDR_VIM"); | |
3833 sprintf(ni.szTip, _("%d of %d edited"), count, numFiles); | |
3834 Shell_NotifyIcon(NIM_ADD, &ni); | |
3835 # endif | |
3836 | |
3837 /* Wait for all files to unload in remote */ | |
2215
cccb71c2c5c1
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Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3838 vim_memset(done, 0, numFiles); |
6 | 3839 while (memchr(done, 0, numFiles) != NULL) |
3840 { | |
3841 # ifdef WIN32 | |
3842 p = serverGetReply(srv, NULL, TRUE, TRUE); | |
3843 if (p == NULL) | |
3844 break; | |
3845 # else | |
3846 if (serverReadReply(xterm_dpy, srv, &p, TRUE) < 0) | |
3847 break; | |
3848 # endif | |
3849 j = atoi((char *)p); | |
3850 if (j >= 0 && j < numFiles) | |
3851 { | |
3852 # ifdef FEAT_GUI_W32 | |
3853 ++count; | |
3854 sprintf(ni.szTip, _("%d of %d edited"), | |
3855 count, numFiles); | |
3856 Shell_NotifyIcon(NIM_MODIFY, &ni); | |
3857 # endif | |
3858 done[j] = 1; | |
3859 } | |
3860 } | |
3861 # ifdef FEAT_GUI_W32 | |
3862 Shell_NotifyIcon(NIM_DELETE, &ni); | |
3863 # endif | |
3864 } | |
3865 } | |
3866 else if (STRICMP(argv[i], "--remote-expr") == 0) | |
3867 { | |
3868 if (i == *argc - 1) | |
3869 mainerr_arg_missing((char_u *)argv[i]); | |
3870 # ifdef WIN32 | |
3871 /* Win32 always works? */ | |
3872 if (serverSendToVim(sname, (char_u *)argv[i + 1], | |
3873 &res, NULL, 1, FALSE) < 0) | |
3874 # else | |
3875 if (xterm_dpy == NULL) | |
3876 mch_errmsg(_("No display: Send expression failed.\n")); | |
3877 else if (serverSendToVim(xterm_dpy, sname, (char_u *)argv[i + 1], | |
3878 &res, NULL, 1, 1, FALSE) < 0) | |
3879 # endif | |
3880 { | |
3881 if (res != NULL && *res != NUL) | |
3882 { | |
3883 /* Output error from remote */ | |
3884 mch_errmsg((char *)res); | |
3885 vim_free(res); | |
3886 res = NULL; | |
3887 } | |
3888 mch_errmsg(_(": Send expression failed.\n")); | |
3889 } | |
3890 } | |
3891 else if (STRICMP(argv[i], "--serverlist") == 0) | |
3892 { | |
3893 # ifdef WIN32 | |
3894 /* Win32 always works? */ | |
3895 res = serverGetVimNames(); | |
3896 # else | |
3897 if (xterm_dpy != NULL) | |
3898 res = serverGetVimNames(xterm_dpy); | |
3899 # endif | |
3900 if (called_emsg) | |
3901 mch_errmsg("\n"); | |
3902 } | |
3903 else if (STRICMP(argv[i], "--servername") == 0) | |
3904 { | |
2021 | 3905 /* Already processed. Take it out of the command line */ |
6 | 3906 i++; |
3907 continue; | |
3908 } | |
3909 else | |
3910 { | |
3911 *newArgV++ = argv[i]; | |
3912 newArgC++; | |
3913 continue; | |
3914 } | |
3915 didone = TRUE; | |
3916 if (res != NULL && *res != NUL) | |
3917 { | |
3918 mch_msg((char *)res); | |
3919 if (res[STRLEN(res) - 1] != '\n') | |
3920 mch_msg("\n"); | |
3921 } | |
3922 vim_free(res); | |
3923 } | |
3924 | |
3925 if (didone) | |
3926 { | |
3927 display_errors(); /* display any collected messages */ | |
3928 exit(exiterr); /* Mission accomplished - get out */ | |
3929 } | |
3930 | |
3931 /* Return back into main() */ | |
3932 *argc = newArgC; | |
3933 vim_free(sname); | |
3934 } | |
3935 | |
3936 /* | |
3937 * Build a ":drop" command to send to a Vim server. | |
3938 */ | |
3939 static char_u * | |
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diff
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|
3940 build_drop_cmd( |
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parents:
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diff
changeset
|
3941 int filec, |
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parents:
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|
3942 char **filev, |
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parents:
7803
diff
changeset
|
3943 int tabs, /* Use ":tab drop" instead of ":drop". */ |
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parents:
7803
diff
changeset
|
3944 int sendReply) |
6 | 3945 { |
3946 garray_T ga; | |
3947 int i; | |
3948 char_u *inicmd = NULL; | |
3949 char_u *p; | |
6708 | 3950 char_u *cdp; |
2770 | 3951 char_u *cwd; |
6 | 3952 |
3953 if (filec > 0 && filev[0][0] == '+') | |
3954 { | |
3955 inicmd = (char_u *)filev[0] + 1; | |
3956 filev++; | |
3957 filec--; | |
3958 } | |
3959 /* Check if we have at least one argument. */ | |
3960 if (filec <= 0) | |
3961 mainerr_arg_missing((char_u *)filev[-1]); | |
2640 | 3962 |
3963 /* Temporarily cd to the current directory to handle relative file names. */ | |
2770 | 3964 cwd = alloc(MAXPATHL); |
3965 if (cwd == NULL) | |
6 | 3966 return NULL; |
2770 | 3967 if (mch_dirname(cwd, MAXPATHL) != OK) |
3968 { | |
3969 vim_free(cwd); | |
3970 return NULL; | |
3971 } | |
6708 | 3972 cdp = vim_strsave_escaped_ext(cwd, |
1385 | 3973 #ifdef BACKSLASH_IN_FILENAME |
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parents:
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diff
changeset
|
3974 (char_u *)"", /* rem_backslash() will tell what chars to escape */ |
1385 | 3975 #else |
3976 PATH_ESC_CHARS, | |
3977 #endif | |
2770 | 3978 '\\', TRUE); |
3979 vim_free(cwd); | |
6708 | 3980 if (cdp == NULL) |
6 | 3981 return NULL; |
3982 ga_init2(&ga, 1, 100); | |
3983 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd "); | |
6708 | 3984 ga_concat(&ga, cdp); |
734 | 3985 |
6 | 3986 /* Call inputsave() so that a prompt for an encryption key works. */ |
734 | 3987 ga_concat(&ga, (char_u *)"<CR>:if exists('*inputsave')|call inputsave()|endif|"); |
3988 if (tabs) | |
3989 ga_concat(&ga, (char_u *)"tab "); | |
3990 ga_concat(&ga, (char_u *)"drop"); | |
6 | 3991 for (i = 0; i < filec; i++) |
3992 { | |
3993 /* On Unix the shell has already expanded the wildcards, don't want to | |
40 | 3994 * do it again in the Vim server. On MS-Windows only escape |
3995 * non-wildcard characters. */ | |
6 | 3996 p = vim_strsave_escaped((char_u *)filev[i], |
3997 #ifdef UNIX | |
3998 PATH_ESC_CHARS | |
3999 #else | |
40 | 4000 (char_u *)" \t%#" |
6 | 4001 #endif |
4002 ); | |
4003 if (p == NULL) | |
4004 { | |
4005 vim_free(ga.ga_data); | |
4006 return NULL; | |
4007 } | |
4008 ga_concat(&ga, (char_u *)" "); | |
4009 ga_concat(&ga, p); | |
4010 vim_free(p); | |
4011 } | |
2640 | 4012 ga_concat(&ga, (char_u *)"|if exists('*inputrestore')|call inputrestore()|endif<CR>"); |
4013 | |
6 | 4014 /* The :drop commands goes to Insert mode when 'insertmode' is set, use |
4015 * CTRL-\ CTRL-N again. */ | |
2640 | 4016 ga_concat(&ga, (char_u *)"<C-\\><C-N>"); |
4017 | |
4018 /* Switch back to the correct current directory (prior to temporary path | |
4019 * switch) unless 'autochdir' is set, in which case it will already be | |
6708 | 4020 * correct after the :drop command. With line breaks and spaces: |
4021 * if !exists('+acd') || !&acd | |
4022 * if haslocaldir() | |
4023 * cd - | |
4024 * lcd - | |
6895 | 4025 * elseif getcwd() ==# 'current path' |
6708 | 4026 * cd - |
4027 * endif | |
4028 * endif | |
4029 */ | |
4030 ga_concat(&ga, (char_u *)":if !exists('+acd')||!&acd|if haslocaldir()|"); | |
6895 | 4031 ga_concat(&ga, (char_u *)"cd -|lcd -|elseif getcwd() ==# '"); |
6708 | 4032 ga_concat(&ga, cdp); |
6895 | 4033 ga_concat(&ga, (char_u *)"'|cd -|endif|endif<CR>"); |
6708 | 4034 vim_free(cdp); |
2640 | 4035 |
6 | 4036 if (sendReply) |
2640 | 4037 ga_concat(&ga, (char_u *)":call SetupRemoteReplies()<CR>"); |
4038 ga_concat(&ga, (char_u *)":"); | |
6 | 4039 if (inicmd != NULL) |
4040 { | |
4041 /* Can't use <CR> after "inicmd", because an "startinsert" would cause | |
4042 * the following commands to be inserted as text. Use a "|", | |
4043 * hopefully "inicmd" does allow this... */ | |
4044 ga_concat(&ga, inicmd); | |
4045 ga_concat(&ga, (char_u *)"|"); | |
4046 } | |
4047 /* Bring the window to the foreground, goto Insert mode when 'im' set and | |
4048 * clear command line. */ | |
46 | 4049 ga_concat(&ga, (char_u *)"cal foreground()|if &im|star|en|redr|f<CR>"); |
6 | 4050 ga_append(&ga, NUL); |
4051 return ga.ga_data; | |
4052 } | |
4053 | |
4054 /* | |
2730 | 4055 * Make our basic server name: use the specified "arg" if given, otherwise use |
4056 * the tail of the command "cmd" we were started with. | |
4057 * Return the name in allocated memory. This doesn't include a serial number. | |
4058 */ | |
4059 static char_u * | |
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parents:
7803
diff
changeset
|
4060 serverMakeName(char_u *arg, char *cmd) |
2730 | 4061 { |
4062 char_u *p; | |
4063 | |
4064 if (arg != NULL && *arg != NUL) | |
4065 p = vim_strsave_up(arg); | |
4066 else | |
4067 { | |
4068 p = vim_strsave_up(gettail((char_u *)cmd)); | |
4069 /* Remove .exe or .bat from the name. */ | |
4070 if (p != NULL && vim_strchr(p, '.') != NULL) | |
4071 *vim_strchr(p, '.') = NUL; | |
4072 } | |
4073 return p; | |
4074 } | |
4075 #endif /* FEAT_CLIENTSERVER */ | |
4076 | |
4077 #if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
4078 /* | |
6 | 4079 * Replace termcodes such as <CR> and insert as key presses if there is room. |
4080 */ | |
4081 void | |
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parents:
7803
diff
changeset
|
4082 server_to_input_buf(char_u *str) |
6 | 4083 { |
4084 char_u *ptr = NULL; | |
4085 char_u *cpo_save = p_cpo; | |
4086 | |
4087 /* Set 'cpoptions' the way we want it. | |
4088 * B set - backslashes are *not* treated specially | |
4089 * k set - keycodes are *not* reverse-engineered | |
4090 * < unset - <Key> sequences *are* interpreted | |
860 | 4091 * The last but one parameter of replace_termcodes() is TRUE so that the |
4092 * <lt> sequence is recognised - needed for a real backslash. | |
6 | 4093 */ |
4094 p_cpo = (char_u *)"Bk"; | |
860 | 4095 str = replace_termcodes((char_u *)str, &ptr, FALSE, TRUE, FALSE); |
6 | 4096 p_cpo = cpo_save; |
4097 | |
4098 if (*ptr != NUL) /* trailing CTRL-V results in nothing */ | |
4099 { | |
4100 /* | |
4101 * Add the string to the input stream. | |
4102 * Can't use add_to_input_buf() here, we now have K_SPECIAL bytes. | |
4103 * | |
4104 * First clear typed characters from the typeahead buffer, there could | |
4105 * be half a mapping there. Then append to the existing string, so | |
4106 * that multiple commands from a client are concatenated. | |
4107 */ | |
4108 if (typebuf.tb_maplen < typebuf.tb_len) | |
4109 del_typebuf(typebuf.tb_len - typebuf.tb_maplen, typebuf.tb_maplen); | |
4110 (void)ins_typebuf(str, REMAP_NONE, typebuf.tb_len, TRUE, FALSE); | |
4111 | |
4112 /* Let input_available() know we inserted text in the typeahead | |
4113 * buffer. */ | |
841 | 4114 typebuf_was_filled = TRUE; |
6 | 4115 } |
4116 vim_free((char_u *)ptr); | |
4117 } | |
4118 | |
4119 /* | |
4120 * Evaluate an expression that the client sent to a string. | |
4121 */ | |
4122 char_u * | |
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parents:
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diff
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|
4123 eval_client_expr_to_string(char_u *expr) |
6 | 4124 { |
4125 char_u *res; | |
4126 int save_dbl = debug_break_level; | |
4127 int save_ro = redir_off; | |
4128 | |
4217 | 4129 /* Disable debugging, otherwise Vim hangs, waiting for "cont" to be |
4130 * typed. */ | |
6 | 4131 debug_break_level = -1; |
4132 redir_off = 0; | |
4217 | 4133 /* Do not display error message, otherwise Vim hangs, waiting for "cont" |
4134 * to be typed. Do generate errors so that try/catch works. */ | |
4135 ++emsg_silent; | |
6 | 4136 |
714 | 4137 res = eval_to_string(expr, NULL, TRUE); |
6 | 4138 |
4139 debug_break_level = save_dbl; | |
4140 redir_off = save_ro; | |
4217 | 4141 --emsg_silent; |
4142 if (emsg_silent < 0) | |
4143 emsg_silent = 0; | |
6 | 4144 |
591 | 4145 /* A client can tell us to redraw, but not to display the cursor, so do |
4146 * that here. */ | |
4147 setcursor(); | |
4148 out_flush(); | |
4149 #ifdef FEAT_GUI | |
4150 if (gui.in_use) | |
4151 gui_update_cursor(FALSE, FALSE); | |
4152 #endif | |
4153 | |
6 | 4154 return res; |
4155 } | |
4156 | |
39 | 4157 /* |
4158 * If conversion is needed, convert "data" from "client_enc" to 'encoding' and | |
4159 * return an allocated string. Otherwise return "data". | |
4160 * "*tofree" is set to the result when it needs to be freed later. | |
4161 */ | |
4162 char_u * | |
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diff
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|
4163 serverConvert( |
41789f16d6b2
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parents:
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diff
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|
4164 char_u *client_enc UNUSED, |
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parents:
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diff
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|
4165 char_u *data, |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4166 char_u **tofree) |
39 | 4167 { |
4168 char_u *res = data; | |
4169 | |
4170 *tofree = NULL; | |
4171 # ifdef FEAT_MBYTE | |
4172 if (client_enc != NULL && p_enc != NULL) | |
4173 { | |
4174 vimconv_T vimconv; | |
4175 | |
4176 vimconv.vc_type = CONV_NONE; | |
4177 if (convert_setup(&vimconv, client_enc, p_enc) != FAIL | |
4178 && vimconv.vc_type != CONV_NONE) | |
4179 { | |
4180 res = string_convert(&vimconv, data, NULL); | |
4181 if (res == NULL) | |
4182 res = data; | |
4183 else | |
4184 *tofree = res; | |
4185 } | |
4186 convert_setup(&vimconv, NULL, NULL); | |
4187 } | |
4188 # endif | |
4189 return res; | |
4190 } | |
2730 | 4191 #endif |