Mercurial > vim
annotate src/main.c @ 2282:a888ed7ba375 vim73
Make updating text for conceal mode simpler. A few compiler warning fixes.
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Fri, 02 Jul 2010 20:20:09 +0200 |
| parents | e4d849f4df03 |
| children | bbd6f5539378 |
| rev | line source |
|---|---|
| 6 | 1 /* vi:set ts=8 sts=4 sw=4: |
| 2 * | |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 1668 | 10 #if defined(MSDOS) || defined(WIN16) || defined(WIN32) || defined(_WIN64) |
| 714 | 11 # include "vimio.h" /* for close() and dup() */ |
| 6 | 12 #endif |
| 13 | |
| 14 #define EXTERN | |
| 15 #include "vim.h" | |
| 16 | |
| 17 #ifdef SPAWNO | |
| 242 | 18 # include <spawno.h> /* special MS-DOS swapping library */ |
| 6 | 19 #endif |
| 20 | |
| 21 #ifdef __CYGWIN__ | |
| 22 # ifndef WIN32 | |
| 1657 | 23 # include <cygwin/version.h> |
| 24 # include <sys/cygwin.h> /* for cygwin_conv_to_posix_path() and/or | |
| 25 * cygwin_conv_path() */ | |
| 6 | 26 # endif |
| 27 # include <limits.h> | |
| 28 #endif | |
| 29 | |
| 443 | 30 /* Maximum number of commands from + or -c arguments. */ |
| 31 #define MAX_ARG_CMDS 10 | |
| 32 | |
| 673 | 33 /* values for "window_layout" */ |
| 34 #define WIN_HOR 1 /* "-o" horizontally split windows */ | |
| 35 #define WIN_VER 2 /* "-O" vertically split windows */ | |
| 36 #define WIN_TABS 3 /* "-p" windows on tab pages */ | |
| 37 | |
| 440 | 38 /* Struct for various parameters passed between main() and other functions. */ |
| 39 typedef struct | |
| 40 { | |
| 443 | 41 int argc; |
| 42 char **argv; | |
| 43 | |
| 44 int evim_mode; /* started as "evim" */ | |
| 45 char_u *use_vimrc; /* vimrc from -u argument */ | |
| 46 | |
| 47 int n_commands; /* no. of commands from + or -c */ | |
| 48 char_u *commands[MAX_ARG_CMDS]; /* commands from + or -c arg. */ | |
| 49 char_u cmds_tofree[MAX_ARG_CMDS]; /* commands that need free() */ | |
| 50 int n_pre_commands; /* no. of commands from --cmd */ | |
| 51 char_u *pre_commands[MAX_ARG_CMDS]; /* commands from --cmd argument */ | |
| 52 | |
| 53 int edit_type; /* type of editing to do */ | |
| 54 char_u *tagname; /* tag from -t argument */ | |
| 55 #ifdef FEAT_QUICKFIX | |
| 56 char_u *use_ef; /* 'errorfile' from -q argument */ | |
| 57 #endif | |
| 58 | |
| 59 int want_full_screen; | |
| 60 int stdout_isatty; /* is stdout a terminal? */ | |
| 61 char_u *term; /* specified terminal name */ | |
| 62 #ifdef FEAT_CRYPT | |
| 63 int ask_for_key; /* -x argument */ | |
| 64 #endif | |
| 65 int no_swap_file; /* "-n" argument used */ | |
| 66 #ifdef FEAT_EVAL | |
| 67 int use_debug_break_level; | |
| 68 #endif | |
| 69 #ifdef FEAT_WINDOWS | |
| 70 int window_count; /* number of windows to use */ | |
| 673 | 71 int window_layout; /* 0, WIN_HOR, WIN_VER or WIN_TABS */ |
| 443 | 72 #endif |
| 73 | |
| 74 #ifdef FEAT_CLIENTSERVER | |
| 440 | 75 int serverArg; /* TRUE when argument for a server */ |
| 76 char_u *serverName_arg; /* cmdline arg for server name */ | |
| 443 | 77 char_u *serverStr; /* remote server command */ |
| 78 char_u *serverStrEnc; /* encoding of serverStr */ | |
| 79 char_u *servername; /* allocated name for our server */ | |
| 80 #endif | |
| 81 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
| 82 int literal; /* don't expand file names */ | |
| 83 #endif | |
| 84 #ifdef MSWIN | |
| 85 int full_path; /* file name argument was full path */ | |
| 86 #endif | |
| 87 #ifdef FEAT_DIFF | |
| 88 int diff_mode; /* start with 'diff' set */ | |
| 89 #endif | |
| 440 | 90 } mparm_T; |
| 91 | |
| 443 | 92 /* Values for edit_type. */ |
| 93 #define EDIT_NONE 0 /* no edit type yet */ | |
| 94 #define EDIT_FILE 1 /* file name argument[s] given, use argument list */ | |
| 95 #define EDIT_STDIN 2 /* read file from stdin */ | |
| 96 #define EDIT_TAG 3 /* tag name argument given, use tagname */ | |
| 97 #define EDIT_QF 4 /* start in quickfix mode */ | |
| 98 | |
| 6 | 99 #if defined(UNIX) || defined(VMS) |
| 100 static int file_owned __ARGS((char *fname)); | |
| 101 #endif | |
| 102 static void mainerr __ARGS((int, char_u *)); | |
| 103 static void main_msg __ARGS((char *s)); | |
| 104 static void usage __ARGS((void)); | |
| 105 static int get_number_arg __ARGS((char_u *p, int *idx, int def)); | |
| 443 | 106 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
| 107 static void init_locale __ARGS((void)); | |
| 108 #endif | |
| 109 static void parse_command_name __ARGS((mparm_T *parmp)); | |
| 110 static void early_arg_scan __ARGS((mparm_T *parmp)); | |
| 111 static void command_line_scan __ARGS((mparm_T *parmp)); | |
| 112 static void check_tty __ARGS((mparm_T *parmp)); | |
| 113 static void read_stdin __ARGS((void)); | |
| 114 static void create_windows __ARGS((mparm_T *parmp)); | |
| 115 #ifdef FEAT_WINDOWS | |
| 116 static void edit_buffers __ARGS((mparm_T *parmp)); | |
| 117 #endif | |
| 118 static void exe_pre_commands __ARGS((mparm_T *parmp)); | |
| 119 static void exe_commands __ARGS((mparm_T *parmp)); | |
| 440 | 120 static void source_startup_scripts __ARGS((mparm_T *parmp)); |
| 6 | 121 static void main_start_gui __ARGS((void)); |
| 580 | 122 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 6 | 123 static void check_swap_exists_action __ARGS((void)); |
| 124 #endif | |
| 125 #ifdef FEAT_CLIENTSERVER | |
| 443 | 126 static void exec_on_server __ARGS((mparm_T *parmp)); |
| 127 static void prepare_server __ARGS((mparm_T *parmp)); | |
| 6 | 128 static void cmdsrv_main __ARGS((int *argc, char **argv, char_u *serverName_arg, char_u **serverStr)); |
| 129 static char_u *serverMakeName __ARGS((char_u *arg, char *cmd)); | |
| 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 | |
| 152 #ifndef PROTO /* don't want a prototype for main() */ | |
| 153 int | |
| 154 # ifdef VIMDLL | |
| 155 _export | |
| 156 # endif | |
| 157 # ifdef FEAT_GUI_MSWIN | |
| 158 # ifdef __BORLANDC__ | |
| 159 _cdecl | |
| 160 # endif | |
| 161 VimMain | |
| 162 # else | |
| 163 main | |
| 164 # endif | |
| 165 (argc, argv) | |
| 166 int argc; | |
| 167 char **argv; | |
| 168 { | |
| 169 char_u *fname = NULL; /* file name from command line */ | |
| 440 | 170 mparm_T params; /* various parameters passed between |
| 171 * main() and other functions. */ | |
| 1972 | 172 #ifdef STARTUPTIME |
| 173 int i; | |
| 174 #endif | |
| 6 | 175 |
| 176 /* | |
| 177 * Do any system-specific initialisations. These can NOT use IObuff or | |
| 178 * NameBuff. Thus emsg2() cannot be called! | |
| 179 */ | |
| 180 mch_early_init(); | |
| 181 | |
| 443 | 182 /* Many variables are in "params" so that we can pass them to invoked |
| 183 * functions without a lot of arguments. "argc" and "argv" are also | |
| 184 * copied, so that they can be changed. */ | |
| 440 | 185 vim_memset(¶ms, 0, sizeof(params)); |
| 443 | 186 params.argc = argc; |
| 187 params.argv = argv; | |
| 188 params.want_full_screen = TRUE; | |
| 189 #ifdef FEAT_EVAL | |
| 190 params.use_debug_break_level = -1; | |
| 191 #endif | |
| 192 #ifdef FEAT_WINDOWS | |
| 193 params.window_count = -1; | |
| 194 #endif | |
| 440 | 195 |
| 6 | 196 #ifdef FEAT_TCL |
| 443 | 197 vim_tcl_init(params.argv[0]); |
| 6 | 198 #endif |
| 199 | |
| 200 #ifdef MEM_PROFILE | |
| 201 atexit(vim_mem_profile_dump); | |
| 202 #endif | |
| 203 | |
| 204 #ifdef STARTUPTIME | |
| 1972 | 205 for (i = 1; i < argc; ++i) |
| 206 { | |
| 1989 | 207 if (STRICMP(argv[i], "--startuptime") == 0 && i + 1 < argc) |
| 1972 | 208 { |
| 1989 | 209 time_fd = mch_fopen(argv[i + 1], "a"); |
| 1972 | 210 TIME_MSG("--- VIM STARTING ---"); |
| 211 break; | |
| 212 } | |
| 213 } | |
| 6 | 214 #endif |
| 777 | 215 starttime = time(NULL); |
| 6 | 216 |
| 217 #ifdef __EMX__ | |
| 443 | 218 _wildcard(¶ms.argc, ¶ms.argv); |
| 6 | 219 #endif |
| 220 | |
| 221 #ifdef FEAT_MBYTE | |
| 222 (void)mb_init(); /* init mb_bytelen_tab[] to ones */ | |
| 223 #endif | |
| 123 | 224 #ifdef FEAT_EVAL |
| 225 eval_init(); /* init global variables */ | |
| 226 #endif | |
| 6 | 227 |
| 228 #ifdef __QNXNTO__ | |
| 229 qnx_init(); /* PhAttach() for clipboard, (and gui) */ | |
| 230 #endif | |
| 231 | |
| 232 #ifdef MAC_OS_CLASSIC | |
| 443 | 233 /* Prepare for possibly starting GUI sometime */ |
| 6 | 234 /* Macintosh needs this before any memory is allocated. */ |
| 443 | 235 gui_prepare(¶ms.argc, params.argv); |
| 6 | 236 TIME_MSG("GUI prepared"); |
| 237 #endif | |
| 238 | |
| 239 /* Init the table of Normal mode commands. */ | |
| 240 init_normal_cmds(); | |
| 241 | |
| 242 #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC) | |
| 440 | 243 make_version(); /* Construct the long version string. */ |
| 6 | 244 #endif |
| 245 | |
| 246 /* | |
| 247 * Allocate space for the generic buffers (needed for set_init_1() and | |
| 248 * EMSG2()). | |
| 249 */ | |
| 250 if ((IObuff = alloc(IOSIZE)) == NULL | |
| 251 || (NameBuff = alloc(MAXPATHL)) == NULL) | |
| 252 mch_exit(0); | |
| 253 TIME_MSG("Allocated generic buffers"); | |
| 254 | |
| 22 | 255 #ifdef NBDEBUG |
| 256 /* Wait a moment for debugging NetBeans. Must be after allocating | |
| 257 * NameBuff. */ | |
| 258 nbdebug_log_init("SPRO_GVIM_DEBUG", "SPRO_GVIM_DLEVEL"); | |
| 259 nbdebug_wait(WT_ENV | WT_WAIT | WT_STOP, "SPRO_GVIM_WAIT", 20); | |
| 443 | 260 TIME_MSG("NetBeans debug wait"); |
| 22 | 261 #endif |
| 262 | |
| 6 | 263 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
| 264 /* | |
| 265 * Setup to use the current locale (for ctype() and many other things). | |
| 266 * NOTE: Translated messages with encodings other than latin1 will not | |
| 267 * work until set_init_1() has been called! | |
| 268 */ | |
| 443 | 269 init_locale(); |
| 6 | 270 TIME_MSG("locale set"); |
| 271 #endif | |
| 272 | |
| 273 #ifdef FEAT_GUI | |
| 274 gui.dofork = TRUE; /* default is to use fork() */ | |
| 275 #endif | |
| 276 | |
| 277 /* | |
| 440 | 278 * Do a first scan of the arguments in "argv[]": |
| 443 | 279 * -display or --display |
| 440 | 280 * --server... |
| 281 * --socketid | |
| 1376 | 282 * --windowid |
| 6 | 283 */ |
| 443 | 284 early_arg_scan(¶ms); |
| 6 | 285 |
| 286 #ifdef FEAT_SUN_WORKSHOP | |
| 443 | 287 findYourself(params.argv[0]); |
| 6 | 288 #endif |
| 289 #if defined(FEAT_GUI) && !defined(MAC_OS_CLASSIC) | |
| 443 | 290 /* Prepare for possibly starting GUI sometime */ |
| 291 gui_prepare(¶ms.argc, params.argv); | |
| 6 | 292 TIME_MSG("GUI prepared"); |
| 293 #endif | |
| 294 | |
| 295 #ifdef FEAT_CLIPBOARD | |
| 296 clip_init(FALSE); /* Initialise clipboard stuff */ | |
| 297 TIME_MSG("clipboard setup"); | |
| 298 #endif | |
| 299 | |
| 300 /* | |
| 301 * Check if we have an interactive window. | |
| 302 * On the Amiga: If there is no window, we open one with a newcli command | |
| 303 * (needed for :! to * work). mch_check_win() will also handle the -d or | |
| 304 * -dev argument. | |
| 305 */ | |
| 443 | 306 params.stdout_isatty = (mch_check_win(params.argc, params.argv) != FAIL); |
| 6 | 307 TIME_MSG("window checked"); |
| 308 | |
| 309 /* | |
| 667 | 310 * Allocate the first window and buffer. |
| 311 * Can't do anything without it, exit when it fails. | |
| 6 | 312 */ |
| 667 | 313 if (win_alloc_first() == FAIL) |
| 314 mch_exit(0); | |
| 6 | 315 |
| 316 init_yank(); /* init yank buffers */ | |
| 317 | |
| 443 | 318 alist_init(&global_alist); /* Init the argument list to empty. */ |
| 6 | 319 |
| 320 /* | |
| 321 * Set the default values for the options. | |
| 322 * NOTE: Non-latin1 translated messages are working only after this, | |
| 323 * because this is where "has_mbyte" will be set, which is used by | |
| 324 * msg_outtrans_len_attr(). | |
| 325 * First find out the home directory, needed to expand "~" in options. | |
| 326 */ | |
| 327 init_homedir(); /* find real value of $HOME */ | |
| 328 set_init_1(); | |
| 329 TIME_MSG("inits 1"); | |
| 330 | |
| 331 #ifdef FEAT_EVAL | |
| 332 set_lang_var(); /* set v:lang and v:ctype */ | |
| 333 #endif | |
| 334 | |
| 335 #ifdef FEAT_CLIENTSERVER | |
| 336 /* | |
| 337 * Do the client-server stuff, unless "--servername ''" was used. | |
| 443 | 338 * This may exit Vim if the command was sent to the server. |
| 6 | 339 */ |
| 443 | 340 exec_on_server(¶ms); |
| 6 | 341 #endif |
| 342 | |
| 343 /* | |
| 443 | 344 * Figure out the way to work from the command name argv[0]. |
| 345 * "vimdiff" starts diff mode, "rvim" sets "restricted", etc. | |
| 6 | 346 */ |
| 443 | 347 parse_command_name(¶ms); |
| 6 | 348 |
| 349 /* | |
| 443 | 350 * Process the command line arguments. File names are put in the global |
| 351 * argument list "global_alist". | |
| 6 | 352 */ |
| 443 | 353 command_line_scan(¶ms); |
| 6 | 354 TIME_MSG("parsing arguments"); |
| 355 | |
| 356 /* | |
| 357 * On some systems, when we compile with the GUI, we always use it. On Mac | |
| 443 | 358 * there is no terminal version, and on Windows we can't fork one off with |
| 359 * :gui. | |
| 6 | 360 */ |
| 361 #ifdef ALWAYS_USE_GUI | |
| 362 gui.starting = TRUE; | |
| 363 #else | |
| 575 | 364 # if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
| 6 | 365 /* |
| 366 * Check if the GUI can be started. Reset gui.starting if not. | |
| 367 * Don't know about other systems, stay on the safe side and don't check. | |
| 368 */ | |
| 2021 | 369 if (gui.starting) |
| 6 | 370 { |
| 2021 | 371 if (gui_init_check() == FAIL) |
| 372 { | |
| 373 gui.starting = FALSE; | |
| 374 | |
| 375 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
| 376 * don't have them. */ | |
| 377 if (params.evim_mode) | |
| 378 mch_exit(1); | |
| 379 } | |
| 6 | 380 } |
| 381 # endif | |
| 382 #endif | |
| 383 | |
| 384 if (GARGCOUNT > 0) | |
| 385 { | |
| 386 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
| 387 /* | |
| 388 * Expand wildcards in file names. | |
| 389 */ | |
| 443 | 390 if (!params.literal) |
| 6 | 391 { |
| 392 /* Temporarily add '(' and ')' to 'isfname'. These are valid | |
| 393 * filename characters but are excluded from 'isfname' to make | |
| 394 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */ | |
| 395 do_cmdline_cmd((char_u *)":set isf+=(,)"); | |
| 41 | 396 alist_expand(NULL, 0); |
| 6 | 397 do_cmdline_cmd((char_u *)":set isf&"); |
| 398 } | |
| 399 #endif | |
| 400 fname = alist_name(&GARGLIST[0]); | |
| 401 } | |
| 23 | 402 |
| 403 #if defined(WIN32) && defined(FEAT_MBYTE) | |
| 404 { | |
| 405 extern void set_alist_count(void); | |
| 406 | |
| 407 /* Remember the number of entries in the argument list. If it changes | |
| 408 * we don't react on setting 'encoding'. */ | |
| 409 set_alist_count(); | |
| 410 } | |
| 411 #endif | |
| 412 | |
| 6 | 413 #ifdef MSWIN |
| 443 | 414 if (GARGCOUNT == 1 && params.full_path) |
| 6 | 415 { |
| 416 /* | |
| 417 * If there is one filename, fully qualified, we have very probably | |
| 418 * been invoked from explorer, so change to the file's directory. | |
| 419 * Hint: to avoid this when typing a command use a forward slash. | |
| 420 * If the cd fails, it doesn't matter. | |
| 421 */ | |
| 422 (void)vim_chdirfile(fname); | |
| 423 } | |
| 424 #endif | |
| 425 TIME_MSG("expanding arguments"); | |
| 426 | |
| 427 #ifdef FEAT_DIFF | |
| 769 | 428 if (params.diff_mode && params.window_count == -1) |
| 429 params.window_count = 0; /* open up to 3 windows */ | |
| 6 | 430 #endif |
| 431 | |
| 443 | 432 /* Don't redraw until much later. */ |
| 6 | 433 ++RedrawingDisabled; |
| 434 | |
| 435 /* | |
| 436 * When listing swap file names, don't do cursor positioning et. al. | |
| 437 */ | |
| 438 if (recoverymode && fname == NULL) | |
| 443 | 439 params.want_full_screen = FALSE; |
| 6 | 440 |
| 441 /* | |
| 442 * When certain to start the GUI, don't check capabilities of terminal. | |
| 443 * For GTK we can't be sure, but when started from the desktop it doesn't | |
| 444 * make sense to try using a terminal. | |
| 445 */ | |
| 575 | 446 #if defined(ALWAYS_USE_GUI) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
| 6 | 447 if (gui.starting |
| 448 # ifdef FEAT_GUI_GTK | |
| 449 && !isatty(2) | |
| 450 # endif | |
| 451 ) | |
| 443 | 452 params.want_full_screen = FALSE; |
| 6 | 453 #endif |
| 454 | |
| 455 #if defined(FEAT_GUI_MAC) && defined(MACOS_X_UNIX) | |
| 456 /* When the GUI is started from Finder, need to display messages in a | |
| 457 * message box. isatty(2) returns TRUE anyway, thus we need to check the | |
| 458 * name to know we're not started from a terminal. */ | |
| 459 if (gui.starting && (!isatty(2) || strcmp("/dev/console", ttyname(2)) == 0)) | |
| 816 | 460 { |
| 443 | 461 params.want_full_screen = FALSE; |
| 816 | 462 |
| 463 /* Avoid always using "/" as the current directory. Note that when | |
| 464 * started from Finder the arglist will be filled later in | |
| 465 * HandleODocAE() and "fname" will be NULL. */ | |
| 466 if (getcwd((char *)NameBuff, MAXPATHL) != NULL | |
| 467 && STRCMP(NameBuff, "/") == 0) | |
| 468 { | |
| 469 if (fname != NULL) | |
| 470 (void)vim_chdirfile(fname); | |
| 471 else | |
| 472 { | |
| 473 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL); | |
| 474 vim_chdir(NameBuff); | |
| 475 } | |
| 476 } | |
| 477 } | |
| 6 | 478 #endif |
| 479 | |
| 480 /* | |
| 481 * mch_init() sets up the terminal (window) for use. This must be | |
| 482 * done after resetting full_screen, otherwise it may move the cursor | |
| 483 * (MSDOS). | |
| 484 * Note that we may use mch_exit() before mch_init()! | |
| 485 */ | |
| 486 mch_init(); | |
| 487 TIME_MSG("shell init"); | |
| 488 | |
| 489 #ifdef USE_XSMP | |
| 490 /* | |
| 491 * For want of anywhere else to do it, try to connect to xsmp here. | |
| 492 * Fitting it in after gui_mch_init, but before gui_init (via termcapinit). | |
| 493 * Hijacking -X 'no X connection' to also disable XSMP connection as that | |
| 494 * has a similar delay upon failure. | |
| 495 * Only try if SESSION_MANAGER is set to something non-null. | |
| 496 */ | |
| 497 if (!x_no_connect) | |
| 498 { | |
| 443 | 499 char *p = getenv("SESSION_MANAGER"); |
| 500 | |
| 6 | 501 if (p != NULL && *p != NUL) |
| 502 { | |
| 503 xsmp_init(); | |
| 504 TIME_MSG("xsmp init"); | |
| 505 } | |
| 506 } | |
| 507 #endif | |
| 508 | |
| 509 /* | |
| 510 * Print a warning if stdout is not a terminal. | |
| 511 */ | |
| 443 | 512 check_tty(¶ms); |
| 6 | 513 |
| 169 | 514 /* This message comes before term inits, but after setting "silent_mode" |
| 515 * when the input is not a tty. */ | |
| 516 if (GARGCOUNT > 1 && !silent_mode) | |
| 517 printf(_("%d files to edit\n"), GARGCOUNT); | |
| 518 | |
| 443 | 519 if (params.want_full_screen && !silent_mode) |
| 6 | 520 { |
| 443 | 521 termcapinit(params.term); /* set terminal name and get terminal |
| 6 | 522 capabilities (will set full_screen) */ |
| 523 screen_start(); /* don't know where cursor is now */ | |
| 524 TIME_MSG("Termcap init"); | |
| 525 } | |
| 526 | |
| 527 /* | |
| 528 * Set the default values for the options that use Rows and Columns. | |
| 529 */ | |
| 530 ui_get_shellsize(); /* inits Rows and Columns */ | |
| 667 | 531 win_init_size(); |
| 6 | 532 #ifdef FEAT_DIFF |
| 533 /* Set the 'diff' option now, so that it can be checked for in a .vimrc | |
| 534 * file. There is no buffer yet though. */ | |
| 443 | 535 if (params.diff_mode) |
| 6 | 536 diff_win_options(firstwin, FALSE); |
| 537 #endif | |
| 538 | |
| 539 cmdline_row = Rows - p_ch; | |
| 540 msg_row = cmdline_row; | |
| 541 screenalloc(FALSE); /* allocate screen buffers */ | |
| 542 set_init_2(); | |
| 543 TIME_MSG("inits 2"); | |
| 544 | |
| 545 msg_scroll = TRUE; | |
| 546 no_wait_return = TRUE; | |
| 547 | |
| 548 init_mappings(); /* set up initial mappings */ | |
| 549 | |
| 550 init_highlight(TRUE, FALSE); /* set the default highlight groups */ | |
| 551 TIME_MSG("init highlight"); | |
| 552 | |
| 553 #ifdef FEAT_EVAL | |
| 554 /* Set the break level after the terminal is initialized. */ | |
| 443 | 555 debug_break_level = params.use_debug_break_level; |
| 6 | 556 #endif |
| 557 | |
| 440 | 558 /* Execute --cmd arguments. */ |
| 443 | 559 exe_pre_commands(¶ms); |
| 440 | 560 |
| 561 /* Source startup scripts. */ | |
| 562 source_startup_scripts(¶ms); | |
| 6 | 563 |
| 564 #ifdef FEAT_EVAL | |
| 565 /* | |
| 566 * Read all the plugin files. | |
| 567 * Only when compiled with +eval, since most plugins need it. | |
| 568 */ | |
| 569 if (p_lpl) | |
| 570 { | |
| 892 | 571 # ifdef VMS /* Somehow VMS doesn't handle the "**". */ |
| 572 source_runtime((char_u *)"plugin/*.vim", TRUE); | |
| 573 # else | |
| 541 | 574 source_runtime((char_u *)"plugin/**/*.vim", TRUE); |
| 892 | 575 # endif |
| 6 | 576 TIME_MSG("loading plugins"); |
| 577 } | |
| 578 #endif | |
| 579 | |
| 769 | 580 #ifdef FEAT_DIFF |
| 581 /* Decide about window layout for diff mode after reading vimrc. */ | |
| 582 if (params.diff_mode && params.window_layout == 0) | |
| 583 { | |
| 584 if (diffopt_horizontal()) | |
| 585 params.window_layout = WIN_HOR; /* use horizontal split */ | |
| 586 else | |
| 587 params.window_layout = WIN_VER; /* use vertical split */ | |
| 588 } | |
| 589 #endif | |
| 590 | |
| 6 | 591 /* |
| 592 * Recovery mode without a file name: List swap files. | |
| 593 * This uses the 'dir' option, therefore it must be after the | |
| 594 * initializations. | |
| 595 */ | |
| 596 if (recoverymode && fname == NULL) | |
| 597 { | |
| 2267 | 598 recover_names(NULL, TRUE, 0, NULL); |
| 6 | 599 mch_exit(0); |
| 600 } | |
| 601 | |
| 602 /* | |
| 603 * Set a few option defaults after reading .vimrc files: | |
| 604 * 'title' and 'icon', Unix: 'shellpipe' and 'shellredir'. | |
| 605 */ | |
| 606 set_init_3(); | |
| 607 TIME_MSG("inits 3"); | |
| 608 | |
| 609 /* | |
| 610 * "-n" argument: Disable swap file by setting 'updatecount' to 0. | |
| 611 * Note that this overrides anything from a vimrc file. | |
| 612 */ | |
| 443 | 613 if (params.no_swap_file) |
| 6 | 614 p_uc = 0; |
| 615 | |
| 616 #ifdef FEAT_FKMAP | |
| 617 if (curwin->w_p_rl && p_altkeymap) | |
| 618 { | |
| 619 p_hkmap = FALSE; /* Reset the Hebrew keymap mode */ | |
| 620 # ifdef FEAT_ARABIC | |
| 621 curwin->w_p_arab = FALSE; /* Reset the Arabic keymap mode */ | |
| 622 # endif | |
| 623 p_fkmap = TRUE; /* Set the Farsi keymap mode */ | |
| 624 } | |
| 625 #endif | |
| 626 | |
| 627 #ifdef FEAT_GUI | |
| 628 if (gui.starting) | |
| 629 { | |
| 630 #if defined(UNIX) || defined(VMS) | |
| 631 /* When something caused a message from a vimrc script, need to output | |
| 632 * an extra newline before the shell prompt. */ | |
| 633 if (did_emsg || msg_didout) | |
| 634 putchar('\n'); | |
| 635 #endif | |
| 636 | |
| 637 gui_start(); /* will set full_screen to TRUE */ | |
| 638 TIME_MSG("starting GUI"); | |
| 639 | |
| 640 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
| 641 * don't have them. */ | |
| 440 | 642 if (!gui.in_use && params.evim_mode) |
| 6 | 643 mch_exit(1); |
| 644 } | |
| 645 #endif | |
| 646 | |
| 647 #ifdef SPAWNO /* special MSDOS swapping library */ | |
| 648 init_SPAWNO("", SWAP_ANY); | |
| 649 #endif | |
| 650 | |
| 651 #ifdef FEAT_VIMINFO | |
| 652 /* | |
| 1733 | 653 * Read in registers, history etc, but not marks, from the viminfo file. |
| 654 * This is where v:oldfiles gets filled. | |
| 6 | 655 */ |
| 656 if (*p_viminfo != NUL) | |
| 657 { | |
| 1733 | 658 read_viminfo(NULL, VIF_WANT_INFO | VIF_GET_OLDFILES); |
| 6 | 659 TIME_MSG("reading viminfo"); |
| 660 } | |
| 661 #endif | |
| 662 | |
| 663 #ifdef FEAT_QUICKFIX | |
| 664 /* | |
| 665 * "-q errorfile": Load the error file now. | |
| 666 * If the error file can't be read, exit before doing anything else. | |
| 667 */ | |
| 443 | 668 if (params.edit_type == EDIT_QF) |
| 6 | 669 { |
| 443 | 670 if (params.use_ef != NULL) |
| 671 set_string_option_direct((char_u *)"ef", -1, | |
| 694 | 672 params.use_ef, OPT_FREE, SID_CARG); |
| 644 | 673 if (qf_init(NULL, p_ef, p_efm, TRUE) < 0) |
| 6 | 674 { |
| 675 out_char('\n'); | |
| 676 mch_exit(3); | |
| 677 } | |
| 678 TIME_MSG("reading errorfile"); | |
| 679 } | |
| 680 #endif | |
| 681 | |
| 682 /* | |
| 683 * Start putting things on the screen. | |
| 684 * Scroll screen down before drawing over it | |
| 685 * Clear screen now, so file message will not be cleared. | |
| 686 */ | |
| 687 starting = NO_BUFFERS; | |
| 688 no_wait_return = FALSE; | |
| 689 if (!exmode_active) | |
| 690 msg_scroll = FALSE; | |
| 691 | |
| 692 #ifdef FEAT_GUI | |
| 693 /* | |
| 694 * This seems to be required to make callbacks to be called now, instead | |
| 695 * of after things have been put on the screen, which then may be deleted | |
| 696 * when getting a resize callback. | |
| 697 * For the Mac this handles putting files dropped on the Vim icon to | |
| 698 * global_alist. | |
| 699 */ | |
| 700 if (gui.in_use) | |
| 701 { | |
| 702 # ifdef FEAT_SUN_WORKSHOP | |
| 703 if (!usingSunWorkShop) | |
| 704 # endif | |
| 705 gui_wait_for_chars(50L); | |
| 706 TIME_MSG("GUI delay"); | |
| 707 } | |
| 708 #endif | |
| 709 | |
| 710 #if defined(FEAT_GUI_PHOTON) && defined(FEAT_CLIPBOARD) | |
| 711 qnx_clip_init(); | |
| 712 #endif | |
| 713 | |
| 714 #ifdef FEAT_XCLIPBOARD | |
| 715 /* Start using the X clipboard, unless the GUI was started. */ | |
| 716 # ifdef FEAT_GUI | |
| 717 if (!gui.in_use) | |
| 718 # endif | |
| 719 { | |
| 720 setup_term_clip(); | |
| 721 TIME_MSG("setup clipboard"); | |
| 722 } | |
| 723 #endif | |
| 724 | |
| 725 #ifdef FEAT_CLIENTSERVER | |
| 443 | 726 /* Prepare for being a Vim server. */ |
| 727 prepare_server(¶ms); | |
| 6 | 728 #endif |
| 729 | |
| 730 /* | |
| 731 * If "-" argument given: Read file from stdin. | |
| 732 * Do this before starting Raw mode, because it may change things that the | |
| 733 * writing end of the pipe doesn't like, e.g., in case stdin and stderr | |
| 734 * are the same terminal: "cat | vim -". | |
| 735 * Using autocommands here may cause trouble... | |
| 736 */ | |
| 443 | 737 if (params.edit_type == EDIT_STDIN && !recoverymode) |
| 738 read_stdin(); | |
| 6 | 739 |
| 740 #if defined(UNIX) || defined(VMS) | |
| 741 /* When switching screens and something caused a message from a vimrc | |
| 742 * script, need to output an extra newline on exit. */ | |
| 743 if ((did_emsg || msg_didout) && *T_TI != NUL) | |
| 744 newline_on_exit = TRUE; | |
| 745 #endif | |
| 746 | |
| 747 /* | |
| 748 * When done something that is not allowed or error message call | |
| 749 * wait_return. This must be done before starttermcap(), because it may | |
| 750 * switch to another screen. It must be done after settmode(TMODE_RAW), | |
| 751 * because we want to react on a single key stroke. | |
| 752 * Call settmode and starttermcap here, so the T_KS and T_TI may be | |
| 1226 | 753 * defined by termcapinit and redefined in .exrc. |
| 6 | 754 */ |
| 755 settmode(TMODE_RAW); | |
| 756 TIME_MSG("setting raw mode"); | |
| 757 | |
| 758 if (need_wait_return || msg_didany) | |
| 759 { | |
| 760 wait_return(TRUE); | |
| 761 TIME_MSG("waiting for return"); | |
| 762 } | |
| 763 | |
| 764 starttermcap(); /* start termcap if not done by wait_return() */ | |
| 765 TIME_MSG("start termcap"); | |
| 766 | |
| 767 #ifdef FEAT_MOUSE | |
| 768 setmouse(); /* may start using the mouse */ | |
| 769 #endif | |
| 770 if (scroll_region) | |
| 771 scroll_region_reset(); /* In case Rows changed */ | |
| 440 | 772 scroll_start(); /* may scroll the screen to the right position */ |
| 6 | 773 |
| 774 /* | |
| 775 * Don't clear the screen when starting in Ex mode, unless using the GUI. | |
| 776 */ | |
| 777 if (exmode_active | |
| 778 #ifdef FEAT_GUI | |
| 779 && !gui.in_use | |
| 780 #endif | |
| 781 ) | |
| 782 must_redraw = CLEAR; | |
| 783 else | |
| 784 { | |
| 785 screenclear(); /* clear screen */ | |
| 786 TIME_MSG("clearing screen"); | |
| 787 } | |
| 788 | |
| 789 #ifdef FEAT_CRYPT | |
| 443 | 790 if (params.ask_for_key) |
| 6 | 791 { |
|
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|
792 (void)blowfish_self_test(); |
| 6 | 793 (void)get_crypt_key(TRUE, TRUE); |
| 794 TIME_MSG("getting crypt key"); | |
| 795 } | |
| 796 #endif | |
| 797 | |
| 798 no_wait_return = TRUE; | |
| 799 | |
| 800 /* | |
| 443 | 801 * Create the requested number of windows and edit buffers in them. |
| 802 * Also does recovery if "recoverymode" set. | |
| 6 | 803 */ |
| 443 | 804 create_windows(¶ms); |
| 6 | 805 TIME_MSG("opening buffers"); |
| 806 | |
| 1093 | 807 #ifdef FEAT_EVAL |
| 808 /* clear v:swapcommand */ | |
| 809 set_vim_var_string(VV_SWAPCOMMAND, NULL, -1); | |
| 810 #endif | |
| 811 | |
| 6 | 812 /* Ex starts at last line of the file */ |
| 813 if (exmode_active) | |
| 814 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 815 | |
| 816 #ifdef FEAT_AUTOCMD | |
| 817 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 818 TIME_MSG("BufEnter autocommands"); | |
| 819 #endif | |
| 820 setpcmark(); | |
| 821 | |
| 822 #ifdef FEAT_QUICKFIX | |
| 823 /* | |
| 824 * When started with "-q errorfile" jump to first error now. | |
| 825 */ | |
| 443 | 826 if (params.edit_type == EDIT_QF) |
| 6 | 827 { |
| 644 | 828 qf_jump(NULL, 0, 0, FALSE); |
| 6 | 829 TIME_MSG("jump to first error"); |
| 830 } | |
| 831 #endif | |
| 832 | |
| 833 #ifdef FEAT_WINDOWS | |
| 834 /* | |
| 835 * If opened more than one window, start editing files in the other | |
| 443 | 836 * windows. |
| 6 | 837 */ |
| 443 | 838 edit_buffers(¶ms); |
| 839 #endif | |
| 6 | 840 |
| 841 #ifdef FEAT_DIFF | |
| 443 | 842 if (params.diff_mode) |
| 6 | 843 { |
| 844 win_T *wp; | |
| 845 | |
| 846 /* set options in each window for "vimdiff". */ | |
| 847 for (wp = firstwin; wp != NULL; wp = wp->w_next) | |
| 848 diff_win_options(wp, TRUE); | |
| 849 } | |
| 850 #endif | |
| 851 | |
| 852 /* | |
| 853 * Shorten any of the filenames, but only when absolute. | |
| 854 */ | |
| 855 shorten_fnames(FALSE); | |
| 856 | |
| 857 /* | |
| 858 * Need to jump to the tag before executing the '-c command'. | |
| 859 * Makes "vim -c '/return' -t main" work. | |
| 860 */ | |
| 443 | 861 if (params.tagname != NULL) |
| 6 | 862 { |
| 604 | 863 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 864 swap_exists_did_quit = FALSE; | |
| 865 #endif | |
| 866 | |
| 443 | 867 vim_snprintf((char *)IObuff, IOSIZE, "ta %s", params.tagname); |
| 6 | 868 do_cmdline_cmd(IObuff); |
| 869 TIME_MSG("jumping to tag"); | |
| 604 | 870 |
| 871 #if defined(HAS_SWAP_EXISTS_ACTION) | |
| 872 /* If the user doesn't want to edit the file then we quit here. */ | |
| 873 if (swap_exists_did_quit) | |
| 874 getout(1); | |
| 875 #endif | |
| 6 | 876 } |
| 877 | |
| 443 | 878 /* Execute any "+", "-c" and "-S" arguments. */ |
| 879 if (params.n_commands > 0) | |
| 880 exe_commands(¶ms); | |
| 6 | 881 |
| 882 RedrawingDisabled = 0; | |
| 883 redraw_all_later(NOT_VALID); | |
| 884 no_wait_return = FALSE; | |
| 885 starting = 0; | |
| 886 | |
| 626 | 887 #ifdef FEAT_TERMRESPONSE |
| 888 /* Requesting the termresponse is postponed until here, so that a "-c q" | |
| 889 * argument doesn't make it appear in the shell Vim was started from. */ | |
| 890 may_req_termresponse(); | |
| 891 #endif | |
| 892 | |
| 6 | 893 /* start in insert mode */ |
| 894 if (p_im) | |
| 895 need_start_insertmode = TRUE; | |
| 896 | |
| 897 #ifdef FEAT_AUTOCMD | |
| 898 apply_autocmds(EVENT_VIMENTER, NULL, NULL, FALSE, curbuf); | |
| 899 TIME_MSG("VimEnter autocommands"); | |
| 900 #endif | |
| 901 | |
| 902 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) | |
| 903 /* When a startup script or session file setup for diff'ing and | |
| 904 * scrollbind, sync the scrollbind now. */ | |
| 905 if (curwin->w_p_diff && curwin->w_p_scb) | |
| 906 { | |
| 907 update_topline(); | |
| 908 check_scrollbind((linenr_T)0, 0L); | |
| 909 TIME_MSG("diff scrollbinding"); | |
| 910 } | |
| 911 #endif | |
| 912 | |
| 913 #if defined(WIN3264) && !defined(FEAT_GUI_W32) | |
| 914 mch_set_winsize_now(); /* Allow winsize changes from now on */ | |
| 915 #endif | |
| 916 | |
| 685 | 917 #if defined(FEAT_GUI) && defined(FEAT_WINDOWS) |
| 918 /* When tab pages were created, may need to update the tab pages line and | |
| 919 * scrollbars. This is skipped while creating them. */ | |
| 920 if (first_tabpage->tp_next != NULL) | |
| 921 { | |
| 922 out_flush(); | |
| 923 gui_init_which_components(NULL); | |
| 924 gui_update_scrollbars(TRUE); | |
| 925 } | |
| 926 need_mouse_correct = TRUE; | |
| 927 #endif | |
| 928 | |
| 6 | 929 /* If ":startinsert" command used, stuff a dummy command to be able to |
| 930 * call normal_cmd(), which will then start Insert mode. */ | |
| 931 if (restart_edit != 0) | |
| 620 | 932 stuffcharReadbuff(K_NOP); |
| 6 | 933 |
| 934 #ifdef FEAT_NETBEANS_INTG | |
| 2210 | 935 if (netbeansArg != NULL && strncmp("-nb", netbeansArg, 3) == 0) |
|
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parents:
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|
936 { |
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|
937 # ifdef FEAT_GUI |
|
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diff
changeset
|
938 # if !defined(FEAT_GUI_MOTIF) && !defined(FEAT_GUI_GTK) \ |
|
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Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
939 && !defined(FEAT_GUI_W32) |
|
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parents:
2201
diff
changeset
|
940 if (gui.in_use) |
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parents:
2201
diff
changeset
|
941 { |
|
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Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
942 mch_errmsg(_("netbeans is not supported with this GUI\n")); |
|
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Bram Moolenaar <bram@vim.org>
parents:
2201
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changeset
|
943 mch_exit(2); |
|
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Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
944 } |
|
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Included the patch to support netbeans in a terminal.
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parents:
2201
diff
changeset
|
945 # endif |
|
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Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
946 # endif |
| 6 | 947 /* Tell the client that it can start sending commands. */ |
| 2210 | 948 netbeans_open(netbeansArg + 3, TRUE); |
|
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|
949 } |
| 6 | 950 #endif |
| 951 | |
| 952 TIME_MSG("before starting main loop"); | |
| 953 | |
| 954 /* | |
| 955 * Call the main command loop. This never returns. | |
| 1894 | 956 * For embedded MzScheme the main_loop will be called by Scheme |
| 957 * for proper stack tracking | |
| 6 | 958 */ |
| 1894 | 959 #ifndef FEAT_MZSCHEME |
| 169 | 960 main_loop(FALSE, FALSE); |
| 1894 | 961 #else |
| 962 mzscheme_main(); | |
| 963 #endif | |
| 6 | 964 |
| 965 return 0; | |
| 966 } | |
| 967 #endif /* PROTO */ | |
| 968 | |
| 969 /* | |
| 970 * Main loop: Execute Normal mode commands until exiting Vim. | |
| 971 * Also used to handle commands in the command-line window, until the window | |
| 972 * is closed. | |
| 169 | 973 * Also used to handle ":visual" command after ":global": execute Normal mode |
| 974 * commands, return when entering Ex mode. "noexmode" is TRUE then. | |
| 6 | 975 */ |
| 976 void | |
| 169 | 977 main_loop(cmdwin, noexmode) |
| 978 int cmdwin; /* TRUE when working in the command-line window */ | |
| 979 int noexmode; /* TRUE when return on entering Ex mode */ | |
| 6 | 980 { |
| 1345 | 981 oparg_T oa; /* operator arguments */ |
| 982 int previous_got_int = FALSE; /* "got_int" was TRUE */ | |
|
2282
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983 #ifdef FEAT_CONCEAL |
|
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984 linenr_T conceal_old_cursor_line = 0; |
|
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Make updating text for conceal mode simpler. A few compiler warning fixes.
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|
985 linenr_T conceal_new_cursor_line = 0; |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
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|
986 int conceal_update_lines = FALSE; |
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|
987 #endif |
| 6 | 988 |
| 989 #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD) | |
| 990 /* Setup to catch a terminating error from the X server. Just ignore | |
| 991 * it, restore the state and continue. This might not always work | |
| 992 * properly, but at least we don't exit unexpectedly when the X server | |
| 993 * exists while Vim is running in a console. */ | |
| 169 | 994 if (!cmdwin && !noexmode && SETJMP(x_jump_env)) |
| 6 | 995 { |
| 996 State = NORMAL; | |
| 997 # ifdef FEAT_VISUAL | |
| 998 VIsual_active = FALSE; | |
| 999 # endif | |
| 1000 got_int = TRUE; | |
| 1001 need_wait_return = FALSE; | |
| 1002 global_busy = FALSE; | |
| 1003 exmode_active = 0; | |
| 1004 skip_redraw = FALSE; | |
| 1005 RedrawingDisabled = 0; | |
| 1006 no_wait_return = 0; | |
| 1007 # ifdef FEAT_EVAL | |
| 1008 emsg_skip = 0; | |
| 1009 # endif | |
| 1010 emsg_off = 0; | |
| 1011 # ifdef FEAT_MOUSE | |
| 1012 setmouse(); | |
| 1013 # endif | |
| 1014 settmode(TMODE_RAW); | |
| 1015 starttermcap(); | |
| 1016 scroll_start(); | |
| 1017 redraw_later_clear(); | |
| 1018 } | |
| 1019 #endif | |
| 1020 | |
| 1021 clear_oparg(&oa); | |
| 1022 while (!cmdwin | |
| 1023 #ifdef FEAT_CMDWIN | |
| 1024 || cmdwin_result == 0 | |
| 1025 #endif | |
| 1026 ) | |
| 1027 { | |
| 1028 if (stuff_empty()) | |
| 1029 { | |
| 1030 did_check_timestamps = FALSE; | |
| 1031 if (need_check_timestamps) | |
| 1032 check_timestamps(FALSE); | |
| 1033 if (need_wait_return) /* if wait_return still needed ... */ | |
| 1034 wait_return(FALSE); /* ... call it now */ | |
| 1035 if (need_start_insertmode && goto_im() | |
| 1036 #ifdef FEAT_VISUAL | |
| 1037 && !VIsual_active | |
| 1038 #endif | |
| 1039 ) | |
| 1040 { | |
| 1041 need_start_insertmode = FALSE; | |
| 1042 stuffReadbuff((char_u *)"i"); /* start insert mode next */ | |
| 1043 /* skip the fileinfo message now, because it would be shown | |
| 1044 * after insert mode finishes! */ | |
| 1045 need_fileinfo = FALSE; | |
| 1046 } | |
| 1047 } | |
| 1345 | 1048 |
| 1049 /* Reset "got_int" now that we got back to the main loop. Except when | |
| 1050 * inside a ":g/pat/cmd" command, then the "got_int" needs to abort | |
| 1051 * the ":g" command. | |
| 1052 * For ":g/pat/vi" we reset "got_int" when used once. When used | |
| 1053 * a second time we go back to Ex mode and abort the ":g" command. */ | |
| 1054 if (got_int) | |
| 6 | 1055 { |
| 1345 | 1056 if (noexmode && global_busy && !exmode_active && previous_got_int) |
| 1057 { | |
| 1058 /* Typed two CTRL-C in a row: go back to ex mode as if "Q" was | |
| 1059 * used and keep "got_int" set, so that it aborts ":g". */ | |
| 1060 exmode_active = EXMODE_NORMAL; | |
| 1061 State = NORMAL; | |
| 1062 } | |
| 1063 else if (!global_busy || !exmode_active) | |
| 1064 { | |
| 1065 if (!quit_more) | |
| 1066 (void)vgetc(); /* flush all buffers */ | |
| 1067 got_int = FALSE; | |
| 1068 } | |
| 1069 previous_got_int = TRUE; | |
| 6 | 1070 } |
| 1345 | 1071 else |
| 1072 previous_got_int = FALSE; | |
| 1073 | |
| 6 | 1074 if (!exmode_active) |
| 1075 msg_scroll = FALSE; | |
| 1076 quit_more = FALSE; | |
| 1077 | |
| 1078 /* | |
| 1079 * If skip redraw is set (for ":" in wait_return()), don't redraw now. | |
| 1080 * If there is nothing in the stuff_buffer or do_redraw is TRUE, | |
| 1081 * update cursor and redraw. | |
| 1082 */ | |
| 1083 if (skip_redraw || exmode_active) | |
| 1084 skip_redraw = FALSE; | |
| 1085 else if (do_redraw || stuff_empty()) | |
| 1086 { | |
|
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1087 #if defined(FEAT_AUTOCMD) || defined(FEAT_CONCEAL) |
| 662 | 1088 /* Trigger CursorMoved if the cursor moved. */ |
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1089 if (!finish_op && ( |
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1090 # ifdef FEAT_AUTOCMD |
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1091 has_cursormoved() |
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1092 # endif |
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1093 # if defined(FEAT_AUTOCMD) && defined(FEAT_CONCEAL) |
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1094 || |
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1095 # endif |
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1096 # ifdef FEAT_CONCEAL |
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1097 curwin->w_p_conceal |
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1098 # endif |
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1099 ) |
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1100 && !equalpos(last_cursormoved, curwin->w_cursor)) |
| 662 | 1101 { |
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1102 # ifdef FEAT_AUTOCMD |
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1103 if (has_cursormoved()) |
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1104 apply_autocmds(EVENT_CURSORMOVED, NULL, NULL, |
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1105 FALSE, curbuf); |
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1106 # endif |
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1107 # ifdef FEAT_CONCEAL |
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1108 if (curwin->w_p_conceal) |
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1109 { |
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1110 conceal_old_cursor_line = last_cursormoved.lnum; |
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1111 conceal_new_cursor_line = curwin->w_cursor.lnum; |
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1112 conceal_update_lines = TRUE; |
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1113 } |
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1114 # endif |
| 662 | 1115 last_cursormoved = curwin->w_cursor; |
| 1116 } | |
| 1117 #endif | |
| 1118 | |
| 640 | 1119 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) |
| 1120 /* Scroll-binding for diff mode may have been postponed until | |
| 1121 * here. Avoids doing it for every change. */ | |
| 1122 if (diff_need_scrollbind) | |
| 1123 { | |
| 1124 check_scrollbind((linenr_T)0, 0L); | |
| 1125 diff_need_scrollbind = FALSE; | |
| 1126 } | |
| 1127 #endif | |
| 6 | 1128 #if defined(FEAT_FOLDING) && defined(FEAT_VISUAL) |
| 1129 /* Include a closed fold completely in the Visual area. */ | |
| 1130 foldAdjustVisual(); | |
| 1131 #endif | |
| 1132 #ifdef FEAT_FOLDING | |
| 1133 /* | |
| 1134 * When 'foldclose' is set, apply 'foldlevel' to folds that don't | |
| 1135 * contain the cursor. | |
| 1136 * When 'foldopen' is "all", open the fold(s) under the cursor. | |
| 1137 * This may mark the window for redrawing. | |
| 1138 */ | |
| 1139 if (hasAnyFolding(curwin) && !char_avail()) | |
| 1140 { | |
| 1141 foldCheckClose(); | |
| 1142 if (fdo_flags & FDO_ALL) | |
| 1143 foldOpenCursor(); | |
| 1144 } | |
| 1145 #endif | |
| 1146 | |
| 1147 /* | |
| 1148 * Before redrawing, make sure w_topline is correct, and w_leftcol | |
| 1149 * if lines don't wrap, and w_skipcol if lines wrap. | |
| 1150 */ | |
| 1151 update_topline(); | |
| 1152 validate_cursor(); | |
| 1153 | |
| 1154 #ifdef FEAT_VISUAL | |
| 1155 if (VIsual_active) | |
| 1156 update_curbuf(INVERTED);/* update inverted part */ | |
| 1157 else | |
| 1158 #endif | |
| 1159 if (must_redraw) | |
| 1160 update_screen(0); | |
| 1161 else if (redraw_cmdline || clear_cmdline) | |
| 1162 showmode(); | |
| 1163 #ifdef FEAT_WINDOWS | |
| 1164 redraw_statuslines(); | |
| 1165 #endif | |
| 1166 #ifdef FEAT_TITLE | |
| 1167 if (need_maketitle) | |
| 1168 maketitle(); | |
| 1169 #endif | |
| 1170 /* display message after redraw */ | |
| 1171 if (keep_msg != NULL) | |
| 1172 { | |
| 1173 char_u *p; | |
| 1174 | |
| 1175 /* msg_attr_keep() will set keep_msg to NULL, must free the | |
| 1176 * string here. */ | |
| 1177 p = keep_msg; | |
| 680 | 1178 keep_msg = NULL; |
| 6 | 1179 msg_attr(p, keep_msg_attr); |
| 1180 vim_free(p); | |
| 1181 } | |
| 1182 if (need_fileinfo) /* show file info after redraw */ | |
| 1183 { | |
| 1184 fileinfo(FALSE, TRUE, FALSE); | |
| 1185 need_fileinfo = FALSE; | |
| 1186 } | |
| 1187 | |
| 1188 emsg_on_display = FALSE; /* can delete error message now */ | |
| 1189 did_emsg = FALSE; | |
| 1190 msg_didany = FALSE; /* reset lines_left in msg_start() */ | |
| 448 | 1191 may_clear_sb_text(); /* clear scroll-back text on next msg */ |
| 6 | 1192 showruler(FALSE); |
| 1193 | |
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1194 # if defined(FEAT_CONCEAL) |
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1195 if (conceal_update_lines |
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1196 && conceal_old_cursor_line != conceal_new_cursor_line) |
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1197 { |
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1198 update_single_line(curwin, conceal_old_cursor_line); |
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1199 update_single_line(curwin, conceal_new_cursor_line); |
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1200 curwin->w_valid &= ~VALID_CROW; |
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1201 } |
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1202 # endif |
| 6 | 1203 setcursor(); |
| 1204 cursor_on(); | |
| 1205 | |
| 1206 do_redraw = FALSE; | |
| 1972 | 1207 |
| 1208 #ifdef STARTUPTIME | |
| 1209 /* Now that we have drawn the first screen all the startup stuff | |
| 1210 * has been done, close any file for startup messages. */ | |
| 1211 if (time_fd != NULL) | |
| 1212 { | |
| 1213 TIME_MSG("first screen update"); | |
| 1214 TIME_MSG("--- VIM STARTED ---"); | |
| 1215 fclose(time_fd); | |
| 1216 time_fd = NULL; | |
| 1217 } | |
| 1218 #endif | |
| 6 | 1219 } |
| 1220 #ifdef FEAT_GUI | |
| 1221 if (need_mouse_correct) | |
| 1222 gui_mouse_correct(); | |
| 1223 #endif | |
| 1224 | |
| 1225 /* | |
| 1226 * Update w_curswant if w_set_curswant has been set. | |
| 1227 * Postponed until here to avoid computing w_virtcol too often. | |
| 1228 */ | |
| 1229 update_curswant(); | |
| 1230 | |
| 958 | 1231 #ifdef FEAT_EVAL |
| 1232 /* | |
| 1233 * May perform garbage collection when waiting for a character, but | |
| 1234 * only at the very toplevel. Otherwise we may be using a List or | |
| 1235 * Dict internally somewhere. | |
| 1236 * "may_garbage_collect" is reset in vgetc() which is invoked through | |
| 1237 * do_exmode() and normal_cmd(). | |
| 1238 */ | |
| 1239 may_garbage_collect = (!cmdwin && !noexmode); | |
| 1240 #endif | |
| 6 | 1241 /* |
| 1242 * If we're invoked as ex, do a round of ex commands. | |
| 1243 * Otherwise, get and execute a normal mode command. | |
| 1244 */ | |
| 1245 if (exmode_active) | |
| 169 | 1246 { |
| 1247 if (noexmode) /* End of ":global/path/visual" commands */ | |
| 1248 return; | |
| 6 | 1249 do_exmode(exmode_active == EXMODE_VIM); |
| 169 | 1250 } |
| 6 | 1251 else |
| 1252 normal_cmd(&oa, TRUE); | |
| 1253 } | |
| 1254 } | |
| 1255 | |
| 1256 | |
| 1257 #if defined(USE_XSMP) || defined(FEAT_GUI_MSWIN) || defined(PROTO) | |
| 1258 /* | |
| 1259 * Exit, but leave behind swap files for modified buffers. | |
| 1260 */ | |
| 1261 void | |
| 1262 getout_preserve_modified(exitval) | |
| 1263 int exitval; | |
| 1264 { | |
| 39 | 1265 # if defined(SIGHUP) && defined(SIG_IGN) |
| 1266 /* Ignore SIGHUP, because a dropped connection causes a read error, which | |
| 1267 * makes Vim exit and then handling SIGHUP causes various reentrance | |
| 1268 * problems. */ | |
| 36 | 1269 signal(SIGHUP, SIG_IGN); |
| 39 | 1270 # endif |
| 36 | 1271 |
| 6 | 1272 ml_close_notmod(); /* close all not-modified buffers */ |
| 1273 ml_sync_all(FALSE, FALSE); /* preserve all swap files */ | |
| 1274 ml_close_all(FALSE); /* close all memfiles, without deleting */ | |
| 1275 getout(exitval); /* exit Vim properly */ | |
| 1276 } | |
| 1277 #endif | |
| 1278 | |
| 1279 | |
| 1280 /* Exit properly */ | |
| 1281 void | |
| 1282 getout(exitval) | |
| 1283 int exitval; | |
| 1284 { | |
| 1285 #ifdef FEAT_AUTOCMD | |
| 1286 buf_T *buf; | |
| 1287 win_T *wp; | |
| 671 | 1288 tabpage_T *tp, *next_tp; |
| 6 | 1289 #endif |
| 1290 | |
| 1291 exiting = TRUE; | |
| 1292 | |
| 169 | 1293 /* When running in Ex mode an error causes us to exit with a non-zero exit |
| 1294 * code. POSIX requires this, although it's not 100% clear from the | |
| 1295 * standard. */ | |
| 1296 if (exmode_active) | |
| 1297 exitval += ex_exitval; | |
| 1298 | |
| 6 | 1299 /* Position the cursor on the last screen line, below all the text */ |
| 1300 #ifdef FEAT_GUI | |
| 1301 if (!gui.in_use) | |
| 1302 #endif | |
| 1303 windgoto((int)Rows - 1, 0); | |
| 1304 | |
| 242 | 1305 #if defined(FEAT_EVAL) || defined(FEAT_SYN_HL) |
| 1306 /* Optionally print hashtable efficiency. */ | |
| 1307 hash_debug_results(); | |
| 1308 #endif | |
| 1309 | |
| 6 | 1310 #ifdef FEAT_GUI |
| 1311 msg_didany = FALSE; | |
| 1312 #endif | |
| 1313 | |
| 1314 #ifdef FEAT_AUTOCMD | |
|
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1315 if (get_vim_var_nr(VV_DYING) <= 1) |
| 6 | 1316 { |
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1317 /* Trigger BufWinLeave for all windows, but only once per buffer. */ |
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1318 # if defined FEAT_WINDOWS |
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1319 for (tp = first_tabpage; tp != NULL; tp = next_tp) |
| 6 | 1320 { |
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1321 next_tp = tp->tp_next; |
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1322 for (wp = (tp == curtab) |
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1323 ? firstwin : tp->tp_firstwin; wp != NULL; wp = wp->w_next) |
| 671 | 1324 { |
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1325 buf = wp->w_buffer; |
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1326 if (buf->b_changedtick != -1) |
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1327 { |
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1328 apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, |
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1329 buf->b_fname, FALSE, buf); |
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1330 buf->b_changedtick = -1; /* note that we did it already */ |
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1331 /* start all over, autocommands may mess up the lists */ |
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1332 next_tp = first_tabpage; |
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1333 break; |
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1334 } |
| 671 | 1335 } |
| 6 | 1336 } |
| 640 | 1337 # else |
|
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1338 apply_autocmds(EVENT_BUFWINLEAVE, curbuf, curbuf->b_fname, |
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1339 FALSE, curbuf); |
| 640 | 1340 # endif |
| 1341 | |
|
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1342 /* Trigger BufUnload for buffers that are loaded */ |
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1343 for (buf = firstbuf; buf != NULL; buf = buf->b_next) |
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1344 if (buf->b_ml.ml_mfp != NULL) |
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1345 { |
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1346 apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname, |
| 6 | 1347 FALSE, buf); |
|
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1348 if (!buf_valid(buf)) /* autocmd may delete the buffer */ |
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1349 break; |
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Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1350 } |
|
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1351 apply_autocmds(EVENT_VIMLEAVEPRE, NULL, NULL, FALSE, curbuf); |
|
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1352 } |
| 6 | 1353 #endif |
| 1354 | |
| 1355 #ifdef FEAT_VIMINFO | |
| 1356 if (*p_viminfo != NUL) | |
| 1357 /* Write out the registers, history, marks etc, to the viminfo file */ | |
| 1358 write_viminfo(NULL, FALSE); | |
| 1359 #endif | |
| 1360 | |
| 1361 #ifdef FEAT_AUTOCMD | |
|
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1362 if (get_vim_var_nr(VV_DYING) <= 1) |
|
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1363 apply_autocmds(EVENT_VIMLEAVE, NULL, NULL, FALSE, curbuf); |
| 6 | 1364 #endif |
| 1365 | |
| 170 | 1366 #ifdef FEAT_PROFILE |
| 1367 profile_dump(); | |
| 1368 #endif | |
| 1369 | |
| 6 | 1370 if (did_emsg |
| 1371 #ifdef FEAT_GUI | |
| 1372 || (gui.in_use && msg_didany && p_verbose > 0) | |
| 1373 #endif | |
| 1374 ) | |
| 1375 { | |
| 1376 /* give the user a chance to read the (error) message */ | |
| 1377 no_wait_return = FALSE; | |
| 1378 wait_return(FALSE); | |
| 1379 } | |
| 1380 | |
| 1381 #ifdef FEAT_AUTOCMD | |
| 1382 /* Position the cursor again, the autocommands may have moved it */ | |
| 1383 # ifdef FEAT_GUI | |
| 1384 if (!gui.in_use) | |
| 1385 # endif | |
| 1386 windgoto((int)Rows - 1, 0); | |
| 1387 #endif | |
| 1388 | |
| 14 | 1389 #ifdef FEAT_MZSCHEME |
| 1390 mzscheme_end(); | |
| 1391 #endif | |
| 6 | 1392 #ifdef FEAT_TCL |
| 1393 tcl_end(); | |
| 1394 #endif | |
| 1395 #ifdef FEAT_RUBY | |
| 1396 ruby_end(); | |
| 1397 #endif | |
| 1398 #ifdef FEAT_PYTHON | |
| 1399 python_end(); | |
| 1400 #endif | |
| 1401 #ifdef FEAT_PERL | |
| 1402 perl_end(); | |
| 1403 #endif | |
| 1404 #if defined(USE_ICONV) && defined(DYNAMIC_ICONV) | |
| 1405 iconv_end(); | |
| 1406 #endif | |
| 1407 #ifdef FEAT_NETBEANS_INTG | |
| 1408 netbeans_end(); | |
| 1409 #endif | |
| 1385 | 1410 #ifdef FEAT_CSCOPE |
| 1411 cs_end(); | |
| 1412 #endif | |
| 1405 | 1413 #ifdef FEAT_EVAL |
| 1414 if (garbage_collect_at_exit) | |
| 1415 garbage_collect(); | |
| 1416 #endif | |
| 6 | 1417 |
| 1418 mch_exit(exitval); | |
| 1419 } | |
| 1420 | |
| 1421 /* | |
| 1422 * Get a (optional) count for a Vim argument. | |
| 1423 */ | |
| 1424 static int | |
| 1425 get_number_arg(p, idx, def) | |
| 1426 char_u *p; /* pointer to argument */ | |
| 1427 int *idx; /* index in argument, is incremented */ | |
| 1428 int def; /* default value */ | |
| 1429 { | |
| 1430 if (vim_isdigit(p[*idx])) | |
| 1431 { | |
| 1432 def = atoi((char *)&(p[*idx])); | |
| 1433 while (vim_isdigit(p[*idx])) | |
| 1434 *idx = *idx + 1; | |
| 1435 } | |
| 1436 return def; | |
| 1437 } | |
| 1438 | |
| 443 | 1439 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
| 1440 /* | |
| 1441 * Setup to use the current locale (for ctype() and many other things). | |
| 1442 */ | |
| 1443 static void | |
| 1444 init_locale() | |
| 1445 { | |
| 1446 setlocale(LC_ALL, ""); | |
| 1624 | 1447 |
|
2201
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2180
diff
changeset
|
1448 # ifdef FEAT_GUI_GTK |
|
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2180
diff
changeset
|
1449 /* Tell Gtk not to change our locale settings. */ |
|
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2180
diff
changeset
|
1450 gtk_disable_setlocale(); |
|
4c6b4298852f
Other solution for GTK not changing the locale.
Bram Moolenaar <bram@vim.org>
parents:
2180
diff
changeset
|
1451 # endif |
| 1624 | 1452 # if defined(FEAT_FLOAT) && defined(LC_NUMERIC) |
| 1453 /* Make sure strtod() uses a decimal point, not a comma. */ | |
| 1454 setlocale(LC_NUMERIC, "C"); | |
| 1455 # endif | |
| 1456 | |
| 534 | 1457 # ifdef WIN32 |
| 1458 /* Apparently MS-Windows printf() may cause a crash when we give it 8-bit | |
| 1459 * text while it's expecting text in the current locale. This call avoids | |
| 1460 * that. */ | |
| 1461 setlocale(LC_CTYPE, "C"); | |
| 1462 # endif | |
| 443 | 1463 |
| 1464 # ifdef FEAT_GETTEXT | |
| 1465 { | |
| 1466 int mustfree = FALSE; | |
| 1467 char_u *p; | |
| 1468 | |
| 1469 # ifdef DYNAMIC_GETTEXT | |
| 1470 /* Initialize the gettext library */ | |
| 1471 dyn_libintl_init(NULL); | |
| 1472 # endif | |
| 1473 /* expand_env() doesn't work yet, because chartab[] is not initialized | |
| 1474 * yet, call vim_getenv() directly */ | |
| 1475 p = vim_getenv((char_u *)"VIMRUNTIME", &mustfree); | |
| 1476 if (p != NULL && *p != NUL) | |
| 1477 { | |
| 1297 | 1478 vim_snprintf((char *)NameBuff, MAXPATHL, "%s/lang", p); |
| 443 | 1479 bindtextdomain(VIMPACKAGE, (char *)NameBuff); |
| 1480 } | |
| 1481 if (mustfree) | |
| 1482 vim_free(p); | |
| 1483 textdomain(VIMPACKAGE); | |
| 1484 } | |
| 1485 # endif | |
| 1486 } | |
| 1487 #endif | |
| 1488 | |
| 1489 /* | |
| 1490 * Check for: [r][e][g][vi|vim|view][diff][ex[im]] | |
| 1491 * If the executable name starts with "r" we disable shell commands. | |
| 1492 * If the next character is "e" we run in Easy mode. | |
| 1493 * If the next character is "g" we run the GUI version. | |
| 1494 * If the next characters are "view" we start in readonly mode. | |
| 1495 * If the next characters are "diff" or "vimdiff" we start in diff mode. | |
| 1496 * If the next characters are "ex" we start in Ex mode. If it's followed | |
| 1497 * by "im" use improved Ex mode. | |
| 1498 */ | |
| 1499 static void | |
| 1500 parse_command_name(parmp) | |
| 1501 mparm_T *parmp; | |
| 1502 { | |
| 1503 char_u *initstr; | |
| 1504 | |
| 1505 initstr = gettail((char_u *)parmp->argv[0]); | |
| 1506 | |
| 1507 #ifdef MACOS_X_UNIX | |
| 1508 /* An issue has been seen when launching Vim in such a way that | |
| 1509 * $PWD/$ARGV[0] or $ARGV[0] is not the absolute path to the | |
| 1510 * executable or a symbolic link of it. Until this issue is resolved | |
| 1511 * we prohibit the GUI from being used. | |
| 1512 */ | |
| 1513 if (STRCMP(initstr, parmp->argv[0]) == 0) | |
| 1514 disallow_gui = TRUE; | |
| 1515 | |
| 1516 /* TODO: On MacOS X default to gui if argv[0] ends in: | |
| 769 | 1517 * /Vim.app/Contents/MacOS/Vim */ |
| 443 | 1518 #endif |
| 1519 | |
| 1520 #ifdef FEAT_EVAL | |
| 1521 set_vim_var_string(VV_PROGNAME, initstr, -1); | |
| 1522 #endif | |
| 1523 | |
| 1524 if (TOLOWER_ASC(initstr[0]) == 'r') | |
| 1525 { | |
| 1526 restricted = TRUE; | |
| 1527 ++initstr; | |
| 1528 } | |
| 1529 | |
|
2133
2b273c71a14b
updated for version 7.2.415
Bram Moolenaar <bram@zimbu.org>
parents:
2021
diff
changeset
|
1530 /* Use evim mode for "evim" and "egvim", not for "editor". */ |
| 443 | 1531 if (TOLOWER_ASC(initstr[0]) == 'e' |
| 1532 && (TOLOWER_ASC(initstr[1]) == 'v' | |
| 1533 || TOLOWER_ASC(initstr[1]) == 'g')) | |
| 1534 { | |
| 1535 #ifdef FEAT_GUI | |
| 1536 gui.starting = TRUE; | |
| 1537 #endif | |
| 1538 parmp->evim_mode = TRUE; | |
| 1539 ++initstr; | |
| 1540 } | |
| 1541 | |
| 1722 | 1542 /* "gvim" starts the GUI. Also accept "Gvim" for MS-Windows. */ |
| 1543 if (TOLOWER_ASC(initstr[0]) == 'g') | |
| 443 | 1544 { |
| 1545 main_start_gui(); | |
| 1546 #ifdef FEAT_GUI | |
| 1547 ++initstr; | |
| 1548 #endif | |
| 1549 } | |
| 1550 | |
| 1551 if (STRNICMP(initstr, "view", 4) == 0) | |
| 1552 { | |
| 1553 readonlymode = TRUE; | |
| 1554 curbuf->b_p_ro = TRUE; | |
| 1555 p_uc = 10000; /* don't update very often */ | |
| 1556 initstr += 4; | |
| 1557 } | |
| 1558 else if (STRNICMP(initstr, "vim", 3) == 0) | |
| 1559 initstr += 3; | |
| 1560 | |
| 1561 /* Catch "[r][g]vimdiff" and "[r][g]viewdiff". */ | |
| 1562 if (STRICMP(initstr, "diff") == 0) | |
| 1563 { | |
| 1564 #ifdef FEAT_DIFF | |
| 1565 parmp->diff_mode = TRUE; | |
| 1566 #else | |
| 1567 mch_errmsg(_("This Vim was not compiled with the diff feature.")); | |
| 1568 mch_errmsg("\n"); | |
| 1569 mch_exit(2); | |
| 1570 #endif | |
| 1571 } | |
| 1572 | |
| 1573 if (STRNICMP(initstr, "ex", 2) == 0) | |
| 1574 { | |
| 1575 if (STRNICMP(initstr + 2, "im", 2) == 0) | |
| 1576 exmode_active = EXMODE_VIM; | |
| 1577 else | |
| 1578 exmode_active = EXMODE_NORMAL; | |
| 1579 change_compatible(TRUE); /* set 'compatible' */ | |
| 1580 } | |
| 1581 } | |
| 1582 | |
| 6 | 1583 /* |
| 440 | 1584 * Get the name of the display, before gui_prepare() removes it from |
| 1585 * argv[]. Used for the xterm-clipboard display. | |
| 1586 * | |
| 1376 | 1587 * Also find the --server... arguments and --socketid and --windowid |
| 440 | 1588 */ |
| 1589 static void | |
| 443 | 1590 early_arg_scan(parmp) |
| 1883 | 1591 mparm_T *parmp UNUSED; |
| 440 | 1592 { |
| 1750 | 1593 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER) \ |
| 1594 || !defined(FEAT_NETBEANS_INTG) | |
| 443 | 1595 int argc = parmp->argc; |
| 1596 char **argv = parmp->argv; | |
| 440 | 1597 int i; |
| 1598 | |
| 1599 for (i = 1; i < argc; i++) | |
| 1600 { | |
| 1601 if (STRCMP(argv[i], "--") == 0) | |
| 1602 break; | |
| 1603 # ifdef FEAT_XCLIPBOARD | |
| 1604 else if (STRICMP(argv[i], "-display") == 0 | |
| 575 | 1605 # if defined(FEAT_GUI_GTK) |
| 440 | 1606 || STRICMP(argv[i], "--display") == 0 |
| 1607 # endif | |
| 1608 ) | |
| 1609 { | |
| 1610 if (i == argc - 1) | |
| 1611 mainerr_arg_missing((char_u *)argv[i]); | |
| 1612 xterm_display = argv[++i]; | |
| 1613 } | |
| 1614 # endif | |
| 1615 # ifdef FEAT_CLIENTSERVER | |
| 1616 else if (STRICMP(argv[i], "--servername") == 0) | |
| 1617 { | |
| 1618 if (i == argc - 1) | |
| 1619 mainerr_arg_missing((char_u *)argv[i]); | |
| 1620 parmp->serverName_arg = (char_u *)argv[++i]; | |
| 1621 } | |
| 734 | 1622 else if (STRICMP(argv[i], "--serverlist") == 0) |
| 440 | 1623 parmp->serverArg = TRUE; |
| 734 | 1624 else if (STRNICMP(argv[i], "--remote", 8) == 0) |
| 440 | 1625 { |
| 1626 parmp->serverArg = TRUE; | |
| 734 | 1627 # ifdef FEAT_GUI |
| 1628 if (strstr(argv[i], "-wait") != 0) | |
| 1629 /* don't fork() when starting the GUI to edit files ourself */ | |
| 1630 gui.dofork = FALSE; | |
| 1631 # endif | |
| 440 | 1632 } |
| 1633 # endif | |
| 1376 | 1634 |
| 1635 # if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) | |
| 1636 # ifdef FEAT_GUI_W32 | |
| 1637 else if (STRICMP(argv[i], "--windowid") == 0) | |
| 1638 # else | |
| 440 | 1639 else if (STRICMP(argv[i], "--socketid") == 0) |
| 1376 | 1640 # endif |
| 440 | 1641 { |
| 1570 | 1642 long_u id; |
| 1643 int count; | |
| 440 | 1644 |
| 1645 if (i == argc - 1) | |
| 1646 mainerr_arg_missing((char_u *)argv[i]); | |
| 1647 if (STRNICMP(argv[i+1], "0x", 2) == 0) | |
| 1570 | 1648 count = sscanf(&(argv[i + 1][2]), SCANF_HEX_LONG_U, &id); |
| 440 | 1649 else |
| 1570 | 1650 count = sscanf(argv[i + 1], SCANF_DECIMAL_LONG_U, &id); |
| 440 | 1651 if (count != 1) |
| 1652 mainerr(ME_INVALID_ARG, (char_u *)argv[i]); | |
| 1653 else | |
| 1376 | 1654 # ifdef FEAT_GUI_W32 |
| 1655 win_socket_id = id; | |
| 1656 # else | |
| 1657 gtk_socket_id = id; | |
| 1658 # endif | |
| 440 | 1659 i++; |
| 1660 } | |
| 1376 | 1661 # endif |
| 1662 # ifdef FEAT_GUI_GTK | |
| 440 | 1663 else if (STRICMP(argv[i], "--echo-wid") == 0) |
| 1664 echo_wid_arg = TRUE; | |
| 1665 # endif | |
| 1750 | 1666 # ifndef FEAT_NETBEANS_INTG |
| 1667 else if (strncmp(argv[i], "-nb", (size_t)3) == 0) | |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1668 { |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1669 mch_errmsg(_("'-nb' cannot be used: not enabled at compile time\n")); |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1670 mch_exit(2); |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2201
diff
changeset
|
1671 } |
| 1750 | 1672 # endif |
| 1673 | |
| 440 | 1674 } |
| 1675 #endif | |
| 1676 } | |
| 1677 | |
| 1678 /* | |
| 443 | 1679 * Scan the command line arguments. |
| 1680 */ | |
| 1681 static void | |
| 1682 command_line_scan(parmp) | |
| 1683 mparm_T *parmp; | |
| 1684 { | |
| 1685 int argc = parmp->argc; | |
| 1686 char **argv = parmp->argv; | |
| 1687 int argv_idx; /* index in argv[n][] */ | |
| 1688 int had_minmin = FALSE; /* found "--" argument */ | |
| 1689 int want_argument; /* option argument with argument */ | |
| 1690 int c; | |
| 445 | 1691 char_u *p = NULL; |
| 443 | 1692 long n; |
| 1693 | |
| 1694 --argc; | |
| 1695 ++argv; | |
| 1696 argv_idx = 1; /* active option letter is argv[0][argv_idx] */ | |
| 1697 while (argc > 0) | |
| 1698 { | |
| 1699 /* | |
| 1700 * "+" or "+{number}" or "+/{pat}" or "+{command}" argument. | |
| 1701 */ | |
| 1702 if (argv[0][0] == '+' && !had_minmin) | |
| 1703 { | |
| 1704 if (parmp->n_commands >= MAX_ARG_CMDS) | |
| 1705 mainerr(ME_EXTRA_CMD, NULL); | |
| 1706 argv_idx = -1; /* skip to next argument */ | |
| 1707 if (argv[0][1] == NUL) | |
| 1708 parmp->commands[parmp->n_commands++] = (char_u *)"$"; | |
| 1709 else | |
| 1710 parmp->commands[parmp->n_commands++] = (char_u *)&(argv[0][1]); | |
| 1711 } | |
| 1712 | |
| 1713 /* | |
| 1714 * Optional argument. | |
| 1715 */ | |
| 1716 else if (argv[0][0] == '-' && !had_minmin) | |
| 1717 { | |
| 1718 want_argument = FALSE; | |
| 1719 c = argv[0][argv_idx++]; | |
| 1720 #ifdef VMS | |
| 1721 /* | |
| 1722 * VMS only uses upper case command lines. Interpret "-X" as "-x" | |
| 1723 * and "-/X" as "-X". | |
| 1724 */ | |
| 1725 if (c == '/') | |
| 1726 { | |
| 1727 c = argv[0][argv_idx++]; | |
| 1728 c = TOUPPER_ASC(c); | |
| 1729 } | |
| 1730 else | |
| 1731 c = TOLOWER_ASC(c); | |
| 1732 #endif | |
| 1733 switch (c) | |
| 1734 { | |
| 1735 case NUL: /* "vim -" read from stdin */ | |
| 1736 /* "ex -" silent mode */ | |
| 1737 if (exmode_active) | |
| 1738 silent_mode = TRUE; | |
| 1739 else | |
| 1740 { | |
| 1741 if (parmp->edit_type != EDIT_NONE) | |
| 1742 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 1743 parmp->edit_type = EDIT_STDIN; | |
| 1744 read_cmd_fd = 2; /* read from stderr instead of stdin */ | |
| 1745 } | |
| 1746 argv_idx = -1; /* skip to next argument */ | |
| 1747 break; | |
| 1748 | |
| 1749 case '-': /* "--" don't take any more option arguments */ | |
| 1750 /* "--help" give help message */ | |
| 1751 /* "--version" give version message */ | |
| 1752 /* "--literal" take files literally */ | |
| 1753 /* "--nofork" don't fork */ | |
| 1754 /* "--noplugin[s]" skip plugins */ | |
| 1755 /* "--cmd <cmd>" execute cmd before vimrc */ | |
| 1756 if (STRICMP(argv[0] + argv_idx, "help") == 0) | |
| 1757 usage(); | |
| 1758 else if (STRICMP(argv[0] + argv_idx, "version") == 0) | |
| 1759 { | |
| 1760 Columns = 80; /* need to init Columns */ | |
| 1761 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */ | |
| 1762 list_version(); | |
| 1763 msg_putchar('\n'); | |
| 1764 msg_didout = FALSE; | |
| 1765 mch_exit(0); | |
| 1766 } | |
| 1767 else if (STRNICMP(argv[0] + argv_idx, "literal", 7) == 0) | |
| 1768 { | |
| 1769 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
| 1770 parmp->literal = TRUE; | |
| 1771 #endif | |
| 1772 } | |
| 1773 else if (STRNICMP(argv[0] + argv_idx, "nofork", 6) == 0) | |
| 1774 { | |
| 1775 #ifdef FEAT_GUI | |
| 1776 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
| 1777 #endif | |
| 1778 } | |
| 1779 else if (STRNICMP(argv[0] + argv_idx, "noplugin", 8) == 0) | |
| 1780 p_lpl = FALSE; | |
| 1781 else if (STRNICMP(argv[0] + argv_idx, "cmd", 3) == 0) | |
| 1782 { | |
| 1783 want_argument = TRUE; | |
| 1784 argv_idx += 3; | |
| 1785 } | |
| 1989 | 1786 else if (STRNICMP(argv[0] + argv_idx, "startuptime", 11) == 0) |
| 1787 { | |
| 1788 want_argument = TRUE; | |
| 1789 argv_idx += 11; | |
| 1790 } | |
| 443 | 1791 #ifdef FEAT_CLIENTSERVER |
| 1792 else if (STRNICMP(argv[0] + argv_idx, "serverlist", 10) == 0) | |
| 1793 ; /* already processed -- no arg */ | |
| 1794 else if (STRNICMP(argv[0] + argv_idx, "servername", 10) == 0 | |
| 1795 || STRNICMP(argv[0] + argv_idx, "serversend", 10) == 0) | |
| 1796 { | |
| 1797 /* already processed -- snatch the following arg */ | |
| 1798 if (argc > 1) | |
| 1799 { | |
| 1800 --argc; | |
| 1801 ++argv; | |
| 1802 } | |
| 1803 } | |
| 1804 #endif | |
| 1376 | 1805 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) |
| 1806 # ifdef FEAT_GUI_GTK | |
| 443 | 1807 else if (STRNICMP(argv[0] + argv_idx, "socketid", 8) == 0) |
| 1376 | 1808 # else |
| 1809 else if (STRNICMP(argv[0] + argv_idx, "windowid", 8) == 0) | |
| 1810 # endif | |
| 443 | 1811 { |
| 1812 /* already processed -- snatch the following arg */ | |
| 1813 if (argc > 1) | |
| 1814 { | |
| 1815 --argc; | |
| 1816 ++argv; | |
| 1817 } | |
| 1818 } | |
| 1376 | 1819 #endif |
| 1820 #ifdef FEAT_GUI_GTK | |
| 443 | 1821 else if (STRNICMP(argv[0] + argv_idx, "echo-wid", 8) == 0) |
| 1822 { | |
| 1823 /* already processed, skip */ | |
| 1824 } | |
| 1825 #endif | |
| 1826 else | |
| 1827 { | |
| 1828 if (argv[0][argv_idx]) | |
| 1829 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
| 1830 had_minmin = TRUE; | |
| 1831 } | |
| 1832 if (!want_argument) | |
| 1833 argv_idx = -1; /* skip to next argument */ | |
| 1834 break; | |
| 1835 | |
| 1836 case 'A': /* "-A" start in Arabic mode */ | |
| 1837 #ifdef FEAT_ARABIC | |
| 1838 set_option_value((char_u *)"arabic", 1L, NULL, 0); | |
| 1839 #else | |
| 1840 mch_errmsg(_(e_noarabic)); | |
| 1841 mch_exit(2); | |
| 1842 #endif | |
| 1843 break; | |
| 1844 | |
| 1845 case 'b': /* "-b" binary mode */ | |
| 445 | 1846 /* Needs to be effective before expanding file names, because |
| 1847 * for Win32 this makes us edit a shortcut file itself, | |
| 1848 * instead of the file it links to. */ | |
| 1849 set_options_bin(curbuf->b_p_bin, 1, 0); | |
| 1850 curbuf->b_p_bin = 1; /* binary file I/O */ | |
| 443 | 1851 break; |
| 1852 | |
| 1853 case 'C': /* "-C" Compatible */ | |
| 1854 change_compatible(TRUE); | |
| 1855 break; | |
| 1856 | |
| 1857 case 'e': /* "-e" Ex mode */ | |
| 1858 exmode_active = EXMODE_NORMAL; | |
| 1859 break; | |
| 1860 | |
| 1861 case 'E': /* "-E" Improved Ex mode */ | |
| 1862 exmode_active = EXMODE_VIM; | |
| 1863 break; | |
| 1864 | |
| 1865 case 'f': /* "-f" GUI: run in foreground. Amiga: open | |
| 1866 window directly, not with newcli */ | |
| 1867 #ifdef FEAT_GUI | |
| 1868 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
| 1869 #endif | |
| 1870 break; | |
| 1871 | |
| 1872 case 'g': /* "-g" start GUI */ | |
| 1873 main_start_gui(); | |
| 1874 break; | |
| 1875 | |
| 1876 case 'F': /* "-F" start in Farsi mode: rl + fkmap set */ | |
| 1877 #ifdef FEAT_FKMAP | |
| 1509 | 1878 p_fkmap = TRUE; |
| 1879 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
| 443 | 1880 #else |
| 1881 mch_errmsg(_(e_nofarsi)); | |
| 1882 mch_exit(2); | |
| 1883 #endif | |
| 1884 break; | |
| 1885 | |
| 1886 case 'h': /* "-h" give help message */ | |
| 1887 #ifdef FEAT_GUI_GNOME | |
| 1888 /* Tell usage() to exit for "gvim". */ | |
| 1889 gui.starting = FALSE; | |
| 1890 #endif | |
| 1891 usage(); | |
| 1892 break; | |
| 1893 | |
| 1894 case 'H': /* "-H" start in Hebrew mode: rl + hkmap set */ | |
| 1895 #ifdef FEAT_RIGHTLEFT | |
| 1509 | 1896 p_hkmap = TRUE; |
| 1897 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
| 443 | 1898 #else |
| 1899 mch_errmsg(_(e_nohebrew)); | |
| 1900 mch_exit(2); | |
| 1901 #endif | |
| 1902 break; | |
| 1903 | |
| 1904 case 'l': /* "-l" lisp mode, 'lisp' and 'showmatch' on */ | |
| 1905 #ifdef FEAT_LISP | |
| 1906 set_option_value((char_u *)"lisp", 1L, NULL, 0); | |
| 1907 p_sm = TRUE; | |
| 1908 #endif | |
| 1909 break; | |
| 1910 | |
| 1911 case 'M': /* "-M" no changes or writing of files */ | |
| 1912 reset_modifiable(); | |
| 1913 /* FALLTHROUGH */ | |
| 1914 | |
| 1915 case 'm': /* "-m" no writing of files */ | |
| 1916 p_write = FALSE; | |
| 1917 break; | |
| 1918 | |
| 1919 case 'y': /* "-y" easy mode */ | |
| 1920 #ifdef FEAT_GUI | |
| 1921 gui.starting = TRUE; /* start GUI a bit later */ | |
| 1922 #endif | |
| 1923 parmp->evim_mode = TRUE; | |
| 1924 break; | |
| 1925 | |
| 1926 case 'N': /* "-N" Nocompatible */ | |
| 1927 change_compatible(FALSE); | |
| 1928 break; | |
| 1929 | |
| 1930 case 'n': /* "-n" no swap file */ | |
|
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1931 #ifdef FEAT_NETBEANS_INTG |
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1932 /* checking for "-nb", netbeans parameters */ |
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1933 if (argv[0][argv_idx] == 'b') |
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1934 { |
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1935 netbeansArg = argv[0]; |
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1936 argv_idx = -1; /* skip to next argument */ |
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1937 } |
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1938 else |
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1939 #endif |
| 443 | 1940 parmp->no_swap_file = TRUE; |
| 1941 break; | |
| 1942 | |
| 673 | 1943 case 'p': /* "-p[N]" open N tab pages */ |
| 674 | 1944 #ifdef TARGET_API_MAC_OSX |
| 1945 /* For some reason on MacOS X, an argument like: | |
| 1946 -psn_0_10223617 is passed in when invoke from Finder | |
| 1947 or with the 'open' command */ | |
| 1948 if (argv[0][argv_idx] == 's') | |
| 1949 { | |
| 1950 argv_idx = -1; /* bypass full -psn */ | |
| 1951 main_start_gui(); | |
| 1952 break; | |
| 1953 } | |
| 1954 #endif | |
| 673 | 1955 #ifdef FEAT_WINDOWS |
| 1956 /* default is 0: open window for each file */ | |
| 1957 parmp->window_count = get_number_arg((char_u *)argv[0], | |
| 1958 &argv_idx, 0); | |
| 1959 parmp->window_layout = WIN_TABS; | |
| 1960 #endif | |
| 1961 break; | |
| 1962 | |
| 443 | 1963 case 'o': /* "-o[N]" open N horizontal split windows */ |
| 1964 #ifdef FEAT_WINDOWS | |
| 1965 /* default is 0: open window for each file */ | |
| 445 | 1966 parmp->window_count = get_number_arg((char_u *)argv[0], |
| 1967 &argv_idx, 0); | |
| 673 | 1968 parmp->window_layout = WIN_HOR; |
| 443 | 1969 #endif |
| 1970 break; | |
| 1971 | |
| 1972 case 'O': /* "-O[N]" open N vertical split windows */ | |
| 1973 #if defined(FEAT_VERTSPLIT) && defined(FEAT_WINDOWS) | |
| 1974 /* default is 0: open window for each file */ | |
| 445 | 1975 parmp->window_count = get_number_arg((char_u *)argv[0], |
| 1976 &argv_idx, 0); | |
| 673 | 1977 parmp->window_layout = WIN_VER; |
| 443 | 1978 #endif |
| 1979 break; | |
| 1980 | |
| 1981 #ifdef FEAT_QUICKFIX | |
| 1982 case 'q': /* "-q" QuickFix mode */ | |
| 1983 if (parmp->edit_type != EDIT_NONE) | |
| 1984 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 1985 parmp->edit_type = EDIT_QF; | |
| 1986 if (argv[0][argv_idx]) /* "-q{errorfile}" */ | |
| 1987 { | |
| 1988 parmp->use_ef = (char_u *)argv[0] + argv_idx; | |
| 1989 argv_idx = -1; | |
| 1990 } | |
| 1991 else if (argc > 1) /* "-q {errorfile}" */ | |
| 1992 want_argument = TRUE; | |
| 1993 break; | |
| 1994 #endif | |
| 1995 | |
| 1996 case 'R': /* "-R" readonly mode */ | |
| 1997 readonlymode = TRUE; | |
| 1998 curbuf->b_p_ro = TRUE; | |
| 1999 p_uc = 10000; /* don't update very often */ | |
| 2000 break; | |
| 2001 | |
| 2002 case 'r': /* "-r" recovery mode */ | |
| 2003 case 'L': /* "-L" recovery mode */ | |
| 2004 recoverymode = 1; | |
| 2005 break; | |
| 2006 | |
| 2007 case 's': | |
| 2008 if (exmode_active) /* "-s" silent (batch) mode */ | |
| 2009 silent_mode = TRUE; | |
| 2010 else /* "-s {scriptin}" read from script file */ | |
| 2011 want_argument = TRUE; | |
| 2012 break; | |
| 2013 | |
| 2014 case 't': /* "-t {tag}" or "-t{tag}" jump to tag */ | |
| 2015 if (parmp->edit_type != EDIT_NONE) | |
| 2016 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 2017 parmp->edit_type = EDIT_TAG; | |
| 2018 if (argv[0][argv_idx]) /* "-t{tag}" */ | |
| 2019 { | |
| 2020 parmp->tagname = (char_u *)argv[0] + argv_idx; | |
| 2021 argv_idx = -1; | |
| 2022 } | |
| 2023 else /* "-t {tag}" */ | |
| 2024 want_argument = TRUE; | |
| 2025 break; | |
| 2026 | |
| 2027 #ifdef FEAT_EVAL | |
| 2028 case 'D': /* "-D" Debugging */ | |
| 2029 parmp->use_debug_break_level = 9999; | |
| 2030 break; | |
| 2031 #endif | |
| 2032 #ifdef FEAT_DIFF | |
| 2033 case 'd': /* "-d" 'diff' */ | |
| 2034 # ifdef AMIGA | |
| 2035 /* check for "-dev {device}" */ | |
| 2036 if (argv[0][argv_idx] == 'e' && argv[0][argv_idx + 1] == 'v') | |
| 2037 want_argument = TRUE; | |
| 2038 else | |
| 2039 # endif | |
| 2040 parmp->diff_mode = TRUE; | |
| 2041 break; | |
| 2042 #endif | |
| 2043 case 'V': /* "-V{N}" Verbose level */ | |
| 2044 /* default is 10: a little bit verbose */ | |
| 2045 p_verbose = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
| 2046 if (argv[0][argv_idx] != NUL) | |
| 2047 { | |
| 2048 set_option_value((char_u *)"verbosefile", 0L, | |
| 2049 (char_u *)argv[0] + argv_idx, 0); | |
| 835 | 2050 argv_idx = (int)STRLEN(argv[0]); |
| 443 | 2051 } |
| 2052 break; | |
| 2053 | |
| 2054 case 'v': /* "-v" Vi-mode (as if called "vi") */ | |
| 2055 exmode_active = 0; | |
| 2056 #ifdef FEAT_GUI | |
| 2057 gui.starting = FALSE; /* don't start GUI */ | |
| 2058 #endif | |
| 2059 break; | |
| 2060 | |
| 2061 case 'w': /* "-w{number}" set window height */ | |
| 2062 /* "-w {scriptout}" write to script */ | |
| 2063 if (vim_isdigit(((char_u *)argv[0])[argv_idx])) | |
| 2064 { | |
| 2065 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
| 2066 set_option_value((char_u *)"window", n, NULL, 0); | |
| 2067 break; | |
| 2068 } | |
| 2069 want_argument = TRUE; | |
| 2070 break; | |
| 2071 | |
| 2072 #ifdef FEAT_CRYPT | |
| 2073 case 'x': /* "-x" encrypted reading/writing of files */ | |
| 2074 parmp->ask_for_key = TRUE; | |
| 2075 break; | |
| 2076 #endif | |
| 2077 | |
| 2078 case 'X': /* "-X" don't connect to X server */ | |
| 2079 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
| 2080 x_no_connect = TRUE; | |
| 2081 #endif | |
| 2082 break; | |
| 2083 | |
| 2084 case 'Z': /* "-Z" restricted mode */ | |
| 2085 restricted = TRUE; | |
| 2086 break; | |
| 2087 | |
| 2088 case 'c': /* "-c{command}" or "-c {command}" execute | |
| 2089 command */ | |
| 2090 if (argv[0][argv_idx] != NUL) | |
| 2091 { | |
| 2092 if (parmp->n_commands >= MAX_ARG_CMDS) | |
| 2093 mainerr(ME_EXTRA_CMD, NULL); | |
| 445 | 2094 parmp->commands[parmp->n_commands++] = (char_u *)argv[0] |
| 2095 + argv_idx; | |
| 443 | 2096 argv_idx = -1; |
| 2097 break; | |
| 2098 } | |
| 2099 /*FALLTHROUGH*/ | |
| 2100 case 'S': /* "-S {file}" execute Vim script */ | |
| 2101 case 'i': /* "-i {viminfo}" use for viminfo */ | |
| 2102 #ifndef FEAT_DIFF | |
| 2103 case 'd': /* "-d {device}" device (for Amiga) */ | |
| 2104 #endif | |
| 2105 case 'T': /* "-T {terminal}" terminal name */ | |
| 2106 case 'u': /* "-u {vimrc}" vim inits file */ | |
| 2107 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
| 2108 case 'W': /* "-W {scriptout}" overwrite */ | |
| 2109 #ifdef FEAT_GUI_W32 | |
| 2110 case 'P': /* "-P {parent title}" MDI parent */ | |
| 2111 #endif | |
| 2112 want_argument = TRUE; | |
| 2113 break; | |
| 2114 | |
| 2115 default: | |
| 2116 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
| 2117 } | |
| 2118 | |
| 2119 /* | |
| 2120 * Handle option arguments with argument. | |
| 2121 */ | |
| 2122 if (want_argument) | |
| 2123 { | |
| 2124 /* | |
| 2125 * Check for garbage immediately after the option letter. | |
| 2126 */ | |
| 2127 if (argv[0][argv_idx] != NUL) | |
| 2128 mainerr(ME_GARBAGE, (char_u *)argv[0]); | |
| 2129 | |
| 2130 --argc; | |
| 1989 | 2131 if (argc < 1 && c != 'S') /* -S has an optional argument */ |
| 443 | 2132 mainerr_arg_missing((char_u *)argv[0]); |
| 2133 ++argv; | |
| 2134 argv_idx = -1; | |
| 2135 | |
| 2136 switch (c) | |
| 2137 { | |
| 2138 case 'c': /* "-c {command}" execute command */ | |
| 2139 case 'S': /* "-S {file}" execute Vim script */ | |
| 2140 if (parmp->n_commands >= MAX_ARG_CMDS) | |
| 2141 mainerr(ME_EXTRA_CMD, NULL); | |
| 2142 if (c == 'S') | |
| 2143 { | |
| 2144 char *a; | |
| 2145 | |
| 2146 if (argc < 1) | |
| 2147 /* "-S" without argument: use default session file | |
| 2148 * name. */ | |
| 2149 a = SESSION_FILE; | |
| 2150 else if (argv[0][0] == '-') | |
| 2151 { | |
| 2152 /* "-S" followed by another option: use default | |
| 2153 * session file name. */ | |
| 2154 a = SESSION_FILE; | |
| 2155 ++argc; | |
| 2156 --argv; | |
| 2157 } | |
| 2158 else | |
| 2159 a = argv[0]; | |
| 2160 p = alloc((unsigned)(STRLEN(a) + 4)); | |
| 2161 if (p == NULL) | |
| 2162 mch_exit(2); | |
| 2163 sprintf((char *)p, "so %s", a); | |
| 2164 parmp->cmds_tofree[parmp->n_commands] = TRUE; | |
| 2165 parmp->commands[parmp->n_commands++] = p; | |
| 2166 } | |
| 2167 else | |
| 445 | 2168 parmp->commands[parmp->n_commands++] = |
| 2169 (char_u *)argv[0]; | |
| 443 | 2170 break; |
| 2171 | |
| 1989 | 2172 case '-': |
| 2173 if (argv[-1][2] == 'c') | |
| 2174 { | |
| 2175 /* "--cmd {command}" execute command */ | |
| 2176 if (parmp->n_pre_commands >= MAX_ARG_CMDS) | |
| 2177 mainerr(ME_EXTRA_CMD, NULL); | |
| 2178 parmp->pre_commands[parmp->n_pre_commands++] = | |
| 445 | 2179 (char_u *)argv[0]; |
| 1989 | 2180 } |
| 2181 /* "--startuptime <file>" already handled */ | |
| 443 | 2182 break; |
| 2183 | |
| 2184 /* case 'd': -d {device} is handled in mch_check_win() for the | |
| 2185 * Amiga */ | |
| 2186 | |
| 2187 #ifdef FEAT_QUICKFIX | |
| 2188 case 'q': /* "-q {errorfile}" QuickFix mode */ | |
| 2189 parmp->use_ef = (char_u *)argv[0]; | |
| 2190 break; | |
| 2191 #endif | |
| 2192 | |
| 2193 case 'i': /* "-i {viminfo}" use for viminfo */ | |
| 2194 use_viminfo = (char_u *)argv[0]; | |
| 2195 break; | |
| 2196 | |
| 2197 case 's': /* "-s {scriptin}" read from script file */ | |
| 2198 if (scriptin[0] != NULL) | |
| 2199 { | |
| 2200 scripterror: | |
| 2201 mch_errmsg(_("Attempt to open script file again: \"")); | |
| 2202 mch_errmsg(argv[-1]); | |
| 2203 mch_errmsg(" "); | |
| 2204 mch_errmsg(argv[0]); | |
| 2205 mch_errmsg("\"\n"); | |
| 2206 mch_exit(2); | |
| 2207 } | |
| 2208 if ((scriptin[0] = mch_fopen(argv[0], READBIN)) == NULL) | |
| 2209 { | |
| 2210 mch_errmsg(_("Cannot open for reading: \"")); | |
| 2211 mch_errmsg(argv[0]); | |
| 2212 mch_errmsg("\"\n"); | |
| 2213 mch_exit(2); | |
| 2214 } | |
| 2215 if (save_typebuf() == FAIL) | |
| 2216 mch_exit(2); /* out of memory */ | |
| 2217 break; | |
| 2218 | |
| 2219 case 't': /* "-t {tag}" */ | |
| 2220 parmp->tagname = (char_u *)argv[0]; | |
| 2221 break; | |
| 2222 | |
| 2223 case 'T': /* "-T {terminal}" terminal name */ | |
| 2224 /* | |
| 2225 * The -T term argument is always available and when | |
| 2226 * HAVE_TERMLIB is supported it overrides the environment | |
| 2227 * variable TERM. | |
| 2228 */ | |
| 2229 #ifdef FEAT_GUI | |
| 2230 if (term_is_gui((char_u *)argv[0])) | |
| 2231 gui.starting = TRUE; /* start GUI a bit later */ | |
| 2232 else | |
| 2233 #endif | |
| 2234 parmp->term = (char_u *)argv[0]; | |
| 2235 break; | |
| 2236 | |
| 2237 case 'u': /* "-u {vimrc}" vim inits file */ | |
| 2238 parmp->use_vimrc = (char_u *)argv[0]; | |
| 2239 break; | |
| 2240 | |
| 2241 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
| 2242 #ifdef FEAT_GUI | |
| 2243 use_gvimrc = (char_u *)argv[0]; | |
| 2244 #endif | |
| 2245 break; | |
| 2246 | |
| 2247 case 'w': /* "-w {nr}" 'window' value */ | |
| 2248 /* "-w {scriptout}" append to script file */ | |
| 2249 if (vim_isdigit(*((char_u *)argv[0]))) | |
| 2250 { | |
| 2251 argv_idx = 0; | |
| 2252 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
| 2253 set_option_value((char_u *)"window", n, NULL, 0); | |
| 2254 argv_idx = -1; | |
| 2255 break; | |
| 2256 } | |
| 2257 /*FALLTHROUGH*/ | |
| 2258 case 'W': /* "-W {scriptout}" overwrite script file */ | |
| 2259 if (scriptout != NULL) | |
| 2260 goto scripterror; | |
| 2261 if ((scriptout = mch_fopen(argv[0], | |
| 2262 c == 'w' ? APPENDBIN : WRITEBIN)) == NULL) | |
| 2263 { | |
| 2264 mch_errmsg(_("Cannot open for script output: \"")); | |
| 2265 mch_errmsg(argv[0]); | |
| 2266 mch_errmsg("\"\n"); | |
| 2267 mch_exit(2); | |
| 2268 } | |
| 2269 break; | |
| 2270 | |
| 2271 #ifdef FEAT_GUI_W32 | |
| 2272 case 'P': /* "-P {parent title}" MDI parent */ | |
| 2273 gui_mch_set_parent(argv[0]); | |
| 2274 break; | |
| 2275 #endif | |
| 2276 } | |
| 2277 } | |
| 2278 } | |
| 2279 | |
| 2280 /* | |
| 2281 * File name argument. | |
| 2282 */ | |
| 2283 else | |
| 2284 { | |
| 2285 argv_idx = -1; /* skip to next argument */ | |
| 2286 | |
| 2287 /* Check for only one type of editing. */ | |
| 2288 if (parmp->edit_type != EDIT_NONE && parmp->edit_type != EDIT_FILE) | |
| 2289 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 2290 parmp->edit_type = EDIT_FILE; | |
| 2291 | |
| 2292 #ifdef MSWIN | |
| 2293 /* Remember if the argument was a full path before changing | |
| 2294 * slashes to backslashes. */ | |
| 2295 if (argv[0][0] != NUL && argv[0][1] == ':' && argv[0][2] == '\\') | |
| 2296 parmp->full_path = TRUE; | |
| 2297 #endif | |
| 2298 | |
| 2299 /* Add the file to the global argument list. */ | |
| 2300 if (ga_grow(&global_alist.al_ga, 1) == FAIL | |
| 2301 || (p = vim_strsave((char_u *)argv[0])) == NULL) | |
| 2302 mch_exit(2); | |
| 2303 #ifdef FEAT_DIFF | |
| 2304 if (parmp->diff_mode && mch_isdir(p) && GARGCOUNT > 0 | |
| 2305 && !mch_isdir(alist_name(&GARGLIST[0]))) | |
| 2306 { | |
| 2307 char_u *r; | |
| 2308 | |
| 2309 r = concat_fnames(p, gettail(alist_name(&GARGLIST[0])), TRUE); | |
| 2310 if (r != NULL) | |
| 2311 { | |
| 2312 vim_free(p); | |
| 2313 p = r; | |
| 2314 } | |
| 2315 } | |
| 2316 #endif | |
| 2317 #if defined(__CYGWIN32__) && !defined(WIN32) | |
| 2318 /* | |
| 2319 * If vim is invoked by non-Cygwin tools, convert away any | |
| 2320 * DOS paths, so things like .swp files are created correctly. | |
| 2321 * Look for evidence of non-Cygwin paths before we bother. | |
| 2322 * This is only for when using the Unix files. | |
| 2323 */ | |
|
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changeset
|
2324 if (strpbrk(p, "\\:") != NULL && !path_with_url(p)) |
| 443 | 2325 { |
| 2326 char posix_path[PATH_MAX]; | |
| 2327 | |
| 1657 | 2328 # if CYGWIN_VERSION_DLL_MAJOR >= 1007 |
| 2329 cygwin_conv_path(CCP_WIN_A_TO_POSIX, p, posix_path, PATH_MAX); | |
| 2330 # else | |
| 443 | 2331 cygwin_conv_to_posix_path(p, posix_path); |
| 1657 | 2332 # endif |
| 443 | 2333 vim_free(p); |
| 2334 p = vim_strsave(posix_path); | |
| 2335 if (p == NULL) | |
| 2336 mch_exit(2); | |
| 2337 } | |
| 2338 #endif | |
| 587 | 2339 |
| 2340 #ifdef USE_FNAME_CASE | |
| 2341 /* Make the case of the file name match the actual file. */ | |
| 2342 fname_case(p, 0); | |
| 2343 #endif | |
| 2344 | |
| 443 | 2345 alist_add(&global_alist, p, |
| 2346 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
| 445 | 2347 parmp->literal ? 2 : 0 /* add buffer nr after exp. */ |
| 443 | 2348 #else |
| 2349 2 /* add buffer number now and use curbuf */ | |
| 2350 #endif | |
| 2351 ); | |
| 2352 | |
| 2353 #if defined(FEAT_MBYTE) && defined(WIN32) | |
| 2354 { | |
| 2355 /* Remember this argument has been added to the argument list. | |
| 2356 * Needed when 'encoding' is changed. */ | |
| 819 | 2357 used_file_arg(argv[0], parmp->literal, parmp->full_path, |
| 1680 | 2358 # ifdef FEAT_DIFF |
| 2359 parmp->diff_mode | |
| 2360 # else | |
| 2361 FALSE | |
| 2362 # endif | |
| 2363 ); | |
| 443 | 2364 } |
| 2365 #endif | |
| 2366 } | |
| 2367 | |
| 2368 /* | |
| 2369 * If there are no more letters after the current "-", go to next | |
| 2370 * argument. argv_idx is set to -1 when the current argument is to be | |
| 2371 * skipped. | |
| 2372 */ | |
| 2373 if (argv_idx <= 0 || argv[0][argv_idx] == NUL) | |
| 2374 { | |
| 2375 --argc; | |
| 2376 ++argv; | |
| 2377 argv_idx = 1; | |
| 2378 } | |
| 2379 } | |
| 1093 | 2380 |
| 2381 #ifdef FEAT_EVAL | |
| 2382 /* If there is a "+123" or "-c" command, set v:swapcommand to the first | |
| 2383 * one. */ | |
| 2384 if (parmp->n_commands > 0) | |
| 2385 { | |
| 2386 p = alloc((unsigned)STRLEN(parmp->commands[0]) + 3); | |
| 2387 if (p != NULL) | |
| 2388 { | |
| 2389 sprintf((char *)p, ":%s\r", parmp->commands[0]); | |
| 2390 set_vim_var_string(VV_SWAPCOMMAND, p, -1); | |
| 2391 vim_free(p); | |
| 2392 } | |
| 2393 } | |
| 2394 #endif | |
| 443 | 2395 } |
| 2396 | |
| 2397 /* | |
| 2398 * Print a warning if stdout is not a terminal. | |
| 2399 * When starting in Ex mode and commands come from a file, set Silent mode. | |
| 2400 */ | |
| 2401 static void | |
| 2402 check_tty(parmp) | |
| 2403 mparm_T *parmp; | |
| 2404 { | |
| 2405 int input_isatty; /* is active input a terminal? */ | |
| 2406 | |
| 2407 input_isatty = mch_input_isatty(); | |
| 2408 if (exmode_active) | |
| 2409 { | |
| 2410 if (!input_isatty) | |
| 2411 silent_mode = TRUE; | |
| 2412 } | |
| 2413 else if (parmp->want_full_screen && (!parmp->stdout_isatty || !input_isatty) | |
| 2414 #ifdef FEAT_GUI | |
| 2415 /* don't want the delay when started from the desktop */ | |
| 2416 && !gui.starting | |
| 2417 #endif | |
| 2418 ) | |
| 2419 { | |
| 2420 #ifdef NBDEBUG | |
| 2421 /* | |
| 2422 * This shouldn't be necessary. But if I run netbeans with the log | |
| 2423 * output coming to the console and XOpenDisplay fails, I get vim | |
| 2424 * trying to start with input/output to my console tty. This fills my | |
| 2425 * input buffer so fast I can't even kill the process in under 2 | |
| 1226 | 2426 * minutes (and it beeps continuously the whole time :-) |
| 443 | 2427 */ |
| 2210 | 2428 if (netbeans_active() && (!parmp->stdout_isatty || !input_isatty)) |
| 443 | 2429 { |
| 2430 mch_errmsg(_("Vim: Error: Failure to start gvim from NetBeans\n")); | |
| 2431 exit(1); | |
| 2432 } | |
| 2433 #endif | |
| 2434 if (!parmp->stdout_isatty) | |
| 2435 mch_errmsg(_("Vim: Warning: Output is not to a terminal\n")); | |
| 2436 if (!input_isatty) | |
| 2437 mch_errmsg(_("Vim: Warning: Input is not from a terminal\n")); | |
| 2438 out_flush(); | |
| 2439 if (scriptin[0] == NULL) | |
| 2440 ui_delay(2000L, TRUE); | |
| 2441 TIME_MSG("Warning delay"); | |
| 2442 } | |
| 2443 } | |
| 2444 | |
| 2445 /* | |
| 2446 * Read text from stdin. | |
| 2447 */ | |
| 2448 static void | |
| 2449 read_stdin() | |
| 2450 { | |
| 2451 int i; | |
| 2452 | |
| 580 | 2453 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 443 | 2454 /* When getting the ATTENTION prompt here, use a dialog */ |
| 2455 swap_exists_action = SEA_DIALOG; | |
| 2456 #endif | |
| 2457 no_wait_return = TRUE; | |
| 2458 i = msg_didany; | |
| 2459 set_buflisted(TRUE); | |
| 2460 (void)open_buffer(TRUE, NULL); /* create memfile and read file */ | |
| 2461 no_wait_return = FALSE; | |
| 2462 msg_didany = i; | |
| 2463 TIME_MSG("reading stdin"); | |
| 580 | 2464 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 443 | 2465 check_swap_exists_action(); |
| 2466 #endif | |
| 2467 #if !(defined(AMIGA) || defined(MACOS)) | |
| 2468 /* | |
| 2469 * Close stdin and dup it from stderr. Required for GPM to work | |
| 2470 * properly, and for running external commands. | |
| 2471 * Is there any other system that cannot do this? | |
| 2472 */ | |
| 2473 close(0); | |
| 1757 | 2474 ignored = dup(2); |
| 443 | 2475 #endif |
| 2476 } | |
| 2477 | |
| 2478 /* | |
| 2479 * Create the requested number of windows and edit buffers in them. | |
| 2480 * Also does recovery if "recoverymode" set. | |
| 2481 */ | |
| 2482 static void | |
| 2483 create_windows(parmp) | |
| 1883 | 2484 mparm_T *parmp UNUSED; |
| 443 | 2485 { |
| 2486 #ifdef FEAT_WINDOWS | |
| 944 | 2487 int dorewind; |
| 673 | 2488 int done = 0; |
| 2489 | |
| 443 | 2490 /* |
| 2491 * Create the number of windows that was requested. | |
| 2492 */ | |
| 2493 if (parmp->window_count == -1) /* was not set */ | |
| 2494 parmp->window_count = 1; | |
| 2495 if (parmp->window_count == 0) | |
| 2496 parmp->window_count = GARGCOUNT; | |
| 2497 if (parmp->window_count > 1) | |
| 2498 { | |
| 2499 /* Don't change the windows if there was a command in .vimrc that | |
| 2500 * already split some windows */ | |
| 673 | 2501 if (parmp->window_layout == 0) |
| 2502 parmp->window_layout = WIN_HOR; | |
| 2503 if (parmp->window_layout == WIN_TABS) | |
| 2504 { | |
| 2505 parmp->window_count = make_tabpages(parmp->window_count); | |
| 2506 TIME_MSG("making tab pages"); | |
| 2507 } | |
| 2508 else if (firstwin->w_next == NULL) | |
| 443 | 2509 { |
| 2510 parmp->window_count = make_windows(parmp->window_count, | |
| 673 | 2511 parmp->window_layout == WIN_VER); |
| 443 | 2512 TIME_MSG("making windows"); |
| 2513 } | |
| 2514 else | |
| 2515 parmp->window_count = win_count(); | |
| 2516 } | |
| 2517 else | |
| 2518 parmp->window_count = 1; | |
| 2519 #endif | |
| 2520 | |
| 2521 if (recoverymode) /* do recover */ | |
| 2522 { | |
| 2523 msg_scroll = TRUE; /* scroll message up */ | |
| 2524 ml_recover(); | |
| 2525 if (curbuf->b_ml.ml_mfp == NULL) /* failed */ | |
| 2526 getout(1); | |
| 717 | 2527 do_modelines(0); /* do modelines */ |
| 443 | 2528 } |
| 2529 else | |
| 2530 { | |
| 2531 /* | |
| 2532 * Open a buffer for windows that don't have one yet. | |
| 2533 * Commands in the .vimrc might have loaded a file or split the window. | |
| 2534 * Watch out for autocommands that delete a window. | |
| 2535 */ | |
| 2536 #ifdef FEAT_AUTOCMD | |
| 2537 /* | |
| 2538 * Don't execute Win/Buf Enter/Leave autocommands here | |
| 2539 */ | |
| 2540 ++autocmd_no_enter; | |
| 2541 ++autocmd_no_leave; | |
| 2542 #endif | |
| 2543 #ifdef FEAT_WINDOWS | |
| 944 | 2544 dorewind = TRUE; |
| 673 | 2545 while (done++ < 1000) |
| 2546 { | |
| 944 | 2547 if (dorewind) |
| 673 | 2548 { |
| 2549 if (parmp->window_layout == WIN_TABS) | |
| 2550 goto_tabpage(1); | |
| 2551 else | |
| 2552 curwin = firstwin; | |
| 2553 } | |
| 2554 else if (parmp->window_layout == WIN_TABS) | |
| 2555 { | |
| 2556 if (curtab->tp_next == NULL) | |
| 2557 break; | |
| 2558 goto_tabpage(0); | |
| 2559 } | |
| 2560 else | |
| 2561 { | |
| 2562 if (curwin->w_next == NULL) | |
| 2563 break; | |
| 2564 curwin = curwin->w_next; | |
| 2565 } | |
| 944 | 2566 dorewind = FALSE; |
| 443 | 2567 #endif |
| 2568 curbuf = curwin->w_buffer; | |
| 2569 if (curbuf->b_ml.ml_mfp == NULL) | |
| 2570 { | |
| 2571 #ifdef FEAT_FOLDING | |
| 2572 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */ | |
| 2573 if (p_fdls >= 0) | |
| 2574 curwin->w_p_fdl = p_fdls; | |
| 2575 #endif | |
| 580 | 2576 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 443 | 2577 /* When getting the ATTENTION prompt here, use a dialog */ |
| 2578 swap_exists_action = SEA_DIALOG; | |
| 2579 #endif | |
| 2580 set_buflisted(TRUE); | |
| 2581 (void)open_buffer(FALSE, NULL); /* create memfile, read file */ | |
| 2582 | |
| 580 | 2583 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 1036 | 2584 if (swap_exists_action == SEA_QUIT) |
| 2585 { | |
| 2586 if (got_int || only_one_window()) | |
| 2587 { | |
| 2588 /* abort selected or quit and only one window */ | |
| 2589 did_emsg = FALSE; /* avoid hit-enter prompt */ | |
| 2590 getout(1); | |
| 2591 } | |
| 2592 /* We can't close the window, it would disturb what | |
| 2593 * happens next. Clear the file name and set the arg | |
| 2594 * index to -1 to delete it later. */ | |
| 2595 setfname(curbuf, NULL, NULL, FALSE); | |
| 2596 curwin->w_arg_idx = -1; | |
| 2597 swap_exists_action = SEA_NONE; | |
| 2598 } | |
| 2599 else | |
| 2600 handle_swap_exists(NULL); | |
| 443 | 2601 #endif |
| 2602 #ifdef FEAT_AUTOCMD | |
| 944 | 2603 dorewind = TRUE; /* start again */ |
| 443 | 2604 #endif |
| 2605 } | |
| 2606 #ifdef FEAT_WINDOWS | |
| 2607 ui_breakcheck(); | |
| 2608 if (got_int) | |
| 2609 { | |
| 2610 (void)vgetc(); /* only break the file loading, not the rest */ | |
| 2611 break; | |
| 2612 } | |
| 673 | 2613 } |
| 443 | 2614 #endif |
| 673 | 2615 #ifdef FEAT_WINDOWS |
| 2616 if (parmp->window_layout == WIN_TABS) | |
| 2617 goto_tabpage(1); | |
| 2618 else | |
| 2619 curwin = firstwin; | |
| 2620 curbuf = curwin->w_buffer; | |
| 2621 #endif | |
| 443 | 2622 #ifdef FEAT_AUTOCMD |
| 2623 --autocmd_no_enter; | |
| 2624 --autocmd_no_leave; | |
| 2625 #endif | |
| 2626 } | |
| 2627 } | |
| 2628 | |
| 2629 #ifdef FEAT_WINDOWS | |
| 2630 /* | |
| 2631 * If opened more than one window, start editing files in the other | |
| 2632 * windows. make_windows() has already opened the windows. | |
| 2633 */ | |
| 2634 static void | |
| 2635 edit_buffers(parmp) | |
| 2636 mparm_T *parmp; | |
| 2637 { | |
| 2638 int arg_idx; /* index in argument list */ | |
| 2639 int i; | |
| 1036 | 2640 int advance = TRUE; |
| 443 | 2641 |
| 2642 # ifdef FEAT_AUTOCMD | |
| 2643 /* | |
| 2644 * Don't execute Win/Buf Enter/Leave autocommands here | |
| 2645 */ | |
| 2646 ++autocmd_no_enter; | |
| 2647 ++autocmd_no_leave; | |
| 2648 # endif | |
| 1036 | 2649 |
| 2650 /* When w_arg_idx is -1 remove the window (see create_windows()). */ | |
| 2651 if (curwin->w_arg_idx == -1) | |
| 2652 { | |
| 2653 win_close(curwin, TRUE); | |
| 2654 advance = FALSE; | |
| 2655 } | |
| 2656 | |
| 443 | 2657 arg_idx = 1; |
| 2658 for (i = 1; i < parmp->window_count; ++i) | |
| 2659 { | |
| 1036 | 2660 /* When w_arg_idx is -1 remove the window (see create_windows()). */ |
| 2661 if (curwin->w_arg_idx == -1) | |
| 673 | 2662 { |
| 1036 | 2663 ++arg_idx; |
| 2664 win_close(curwin, TRUE); | |
| 2665 advance = FALSE; | |
| 2666 continue; | |
| 673 | 2667 } |
| 1036 | 2668 |
| 2669 if (advance) | |
| 673 | 2670 { |
| 1036 | 2671 if (parmp->window_layout == WIN_TABS) |
| 2672 { | |
| 2673 if (curtab->tp_next == NULL) /* just checking */ | |
| 2674 break; | |
| 2675 goto_tabpage(0); | |
| 2676 } | |
| 2677 else | |
| 2678 { | |
| 2679 if (curwin->w_next == NULL) /* just checking */ | |
| 2680 break; | |
| 2681 win_enter(curwin->w_next, FALSE); | |
| 2682 } | |
| 673 | 2683 } |
| 1036 | 2684 advance = TRUE; |
| 443 | 2685 |
| 2686 /* Only open the file if there is no file in this window yet (that can | |
| 1036 | 2687 * happen when .vimrc contains ":sall"). */ |
| 443 | 2688 if (curbuf == firstwin->w_buffer || curbuf->b_ffname == NULL) |
| 2689 { | |
| 2690 curwin->w_arg_idx = arg_idx; | |
| 1036 | 2691 /* Edit file from arg list, if there is one. When "Quit" selected |
| 2692 * at the ATTENTION prompt close the window. */ | |
| 1684 | 2693 # ifdef HAS_SWAP_EXISTS_ACTION |
| 2694 swap_exists_did_quit = FALSE; | |
| 2695 # endif | |
| 443 | 2696 (void)do_ecmd(0, arg_idx < GARGCOUNT |
| 2697 ? alist_name(&GARGLIST[arg_idx]) : NULL, | |
| 1743 | 2698 NULL, NULL, ECMD_LASTL, ECMD_HIDE, curwin); |
| 1684 | 2699 # ifdef HAS_SWAP_EXISTS_ACTION |
| 2700 if (swap_exists_did_quit) | |
| 1036 | 2701 { |
| 1684 | 2702 /* abort or quit selected */ |
| 1036 | 2703 if (got_int || only_one_window()) |
| 2704 { | |
| 1684 | 2705 /* abort selected and only one window */ |
| 1036 | 2706 did_emsg = FALSE; /* avoid hit-enter prompt */ |
| 2707 getout(1); | |
| 2708 } | |
| 2709 win_close(curwin, TRUE); | |
| 2710 advance = FALSE; | |
| 2711 } | |
| 1684 | 2712 # endif |
| 443 | 2713 if (arg_idx == GARGCOUNT - 1) |
| 2714 arg_had_last = TRUE; | |
| 2715 ++arg_idx; | |
| 2716 } | |
| 2717 ui_breakcheck(); | |
| 2718 if (got_int) | |
| 2719 { | |
| 2720 (void)vgetc(); /* only break the file loading, not the rest */ | |
| 2721 break; | |
| 2722 } | |
| 2723 } | |
| 673 | 2724 |
| 2725 if (parmp->window_layout == WIN_TABS) | |
| 2726 goto_tabpage(1); | |
| 443 | 2727 # ifdef FEAT_AUTOCMD |
| 2728 --autocmd_no_enter; | |
| 2729 # endif | |
| 2730 win_enter(firstwin, FALSE); /* back to first window */ | |
| 2731 # ifdef FEAT_AUTOCMD | |
| 2732 --autocmd_no_leave; | |
| 2733 # endif | |
| 2734 TIME_MSG("editing files in windows"); | |
| 673 | 2735 if (parmp->window_count > 1 && parmp->window_layout != WIN_TABS) |
| 443 | 2736 win_equal(curwin, FALSE, 'b'); /* adjust heights */ |
| 2737 } | |
| 2738 #endif /* FEAT_WINDOWS */ | |
| 2739 | |
| 2740 /* | |
| 440 | 2741 * Execute the commands from --cmd arguments "cmds[cnt]". |
| 2742 */ | |
| 2743 static void | |
| 443 | 2744 exe_pre_commands(parmp) |
| 2745 mparm_T *parmp; | |
| 440 | 2746 { |
| 443 | 2747 char_u **cmds = parmp->pre_commands; |
| 2748 int cnt = parmp->n_pre_commands; | |
| 440 | 2749 int i; |
| 2750 | |
| 2751 if (cnt > 0) | |
| 2752 { | |
| 2753 curwin->w_cursor.lnum = 0; /* just in case.. */ | |
| 2754 sourcing_name = (char_u *)_("pre-vimrc command line"); | |
| 2755 # ifdef FEAT_EVAL | |
| 2756 current_SID = SID_CMDARG; | |
| 2757 # endif | |
| 2758 for (i = 0; i < cnt; ++i) | |
| 2759 do_cmdline_cmd(cmds[i]); | |
| 2760 sourcing_name = NULL; | |
| 2761 # ifdef FEAT_EVAL | |
| 2762 current_SID = 0; | |
| 2763 # endif | |
| 2764 TIME_MSG("--cmd commands"); | |
| 2765 } | |
| 2766 } | |
| 2767 | |
| 2768 /* | |
| 443 | 2769 * Execute "+", "-c" and "-S" arguments. |
| 2770 */ | |
| 2771 static void | |
| 2772 exe_commands(parmp) | |
| 2773 mparm_T *parmp; | |
| 2774 { | |
| 2775 int i; | |
| 2776 | |
| 2777 /* | |
| 2778 * We start commands on line 0, make "vim +/pat file" match a | |
| 2779 * pattern on line 1. But don't move the cursor when an autocommand | |
| 2780 * with g`" was used. | |
| 2781 */ | |
| 2782 msg_scroll = TRUE; | |
| 2783 if (parmp->tagname == NULL && curwin->w_cursor.lnum <= 1) | |
| 2784 curwin->w_cursor.lnum = 0; | |
| 2785 sourcing_name = (char_u *)"command line"; | |
| 2786 #ifdef FEAT_EVAL | |
| 2787 current_SID = SID_CARG; | |
| 2788 #endif | |
| 2789 for (i = 0; i < parmp->n_commands; ++i) | |
| 2790 { | |
| 2791 do_cmdline_cmd(parmp->commands[i]); | |
| 2792 if (parmp->cmds_tofree[i]) | |
| 2793 vim_free(parmp->commands[i]); | |
| 2794 } | |
| 2795 sourcing_name = NULL; | |
| 2796 #ifdef FEAT_EVAL | |
| 2797 current_SID = 0; | |
| 2798 #endif | |
| 2799 if (curwin->w_cursor.lnum == 0) | |
| 2800 curwin->w_cursor.lnum = 1; | |
| 2801 | |
| 2802 if (!exmode_active) | |
| 2803 msg_scroll = FALSE; | |
| 2804 | |
| 2805 #ifdef FEAT_QUICKFIX | |
| 2806 /* When started with "-q errorfile" jump to first error again. */ | |
| 2807 if (parmp->edit_type == EDIT_QF) | |
| 644 | 2808 qf_jump(NULL, 0, 0, FALSE); |
| 443 | 2809 #endif |
| 2810 TIME_MSG("executing command arguments"); | |
| 2811 } | |
| 2812 | |
| 2813 /* | |
| 440 | 2814 * Source startup scripts. |
| 2815 */ | |
| 2816 static void | |
| 2817 source_startup_scripts(parmp) | |
| 2818 mparm_T *parmp; | |
| 2819 { | |
| 2820 int i; | |
| 2821 | |
| 2822 /* | |
| 2823 * For "evim" source evim.vim first of all, so that the user can overrule | |
| 2824 * any things he doesn't like. | |
| 2825 */ | |
| 2826 if (parmp->evim_mode) | |
| 2827 { | |
| 819 | 2828 (void)do_source((char_u *)EVIM_FILE, FALSE, DOSO_NONE); |
| 440 | 2829 TIME_MSG("source evim file"); |
| 2830 } | |
| 2831 | |
| 2832 /* | |
| 443 | 2833 * If -u argument given, use only the initializations from that file and |
| 440 | 2834 * nothing else. |
| 2835 */ | |
| 2836 if (parmp->use_vimrc != NULL) | |
| 2837 { | |
| 445 | 2838 if (STRCMP(parmp->use_vimrc, "NONE") == 0 |
| 2839 || STRCMP(parmp->use_vimrc, "NORC") == 0) | |
| 440 | 2840 { |
| 2841 #ifdef FEAT_GUI | |
| 2842 if (use_gvimrc == NULL) /* don't load gvimrc either */ | |
| 2843 use_gvimrc = parmp->use_vimrc; | |
| 2844 #endif | |
| 2845 if (parmp->use_vimrc[2] == 'N') | |
| 2846 p_lpl = FALSE; /* don't load plugins either */ | |
| 2847 } | |
| 2848 else | |
| 2849 { | |
| 819 | 2850 if (do_source(parmp->use_vimrc, FALSE, DOSO_NONE) != OK) |
| 440 | 2851 EMSG2(_("E282: Cannot read from \"%s\""), parmp->use_vimrc); |
| 2852 } | |
| 2853 } | |
| 2854 else if (!silent_mode) | |
| 2855 { | |
| 2856 #ifdef AMIGA | |
| 2857 struct Process *proc = (struct Process *)FindTask(0L); | |
| 2858 APTR save_winptr = proc->pr_WindowPtr; | |
| 2859 | |
| 2860 /* Avoid a requester here for a volume that doesn't exist. */ | |
| 2861 proc->pr_WindowPtr = (APTR)-1L; | |
| 2862 #endif | |
| 2863 | |
| 2864 /* | |
| 2865 * Get system wide defaults, if the file name is defined. | |
| 2866 */ | |
| 2867 #ifdef SYS_VIMRC_FILE | |
| 819 | 2868 (void)do_source((char_u *)SYS_VIMRC_FILE, FALSE, DOSO_NONE); |
| 440 | 2869 #endif |
| 720 | 2870 #ifdef MACOS_X |
| 819 | 2871 (void)do_source((char_u *)"$VIMRUNTIME/macmap.vim", FALSE, DOSO_NONE); |
| 720 | 2872 #endif |
| 440 | 2873 |
| 2874 /* | |
| 2875 * Try to read initialization commands from the following places: | |
| 2876 * - environment variable VIMINIT | |
| 2877 * - user vimrc file (s:.vimrc for Amiga, ~/.vimrc otherwise) | |
| 2878 * - second user vimrc file ($VIM/.vimrc for Dos) | |
| 2879 * - environment variable EXINIT | |
| 2880 * - user exrc file (s:.exrc for Amiga, ~/.exrc otherwise) | |
| 2881 * - second user exrc file ($VIM/.exrc for Dos) | |
| 2882 * The first that exists is used, the rest is ignored. | |
| 2883 */ | |
| 2884 if (process_env((char_u *)"VIMINIT", TRUE) != OK) | |
| 2885 { | |
| 819 | 2886 if (do_source((char_u *)USR_VIMRC_FILE, TRUE, DOSO_VIMRC) == FAIL |
| 440 | 2887 #ifdef USR_VIMRC_FILE2 |
| 819 | 2888 && do_source((char_u *)USR_VIMRC_FILE2, TRUE, |
| 2889 DOSO_VIMRC) == FAIL | |
| 440 | 2890 #endif |
| 2891 #ifdef USR_VIMRC_FILE3 | |
| 819 | 2892 && do_source((char_u *)USR_VIMRC_FILE3, TRUE, |
| 2893 DOSO_VIMRC) == FAIL | |
| 440 | 2894 #endif |
| 2895 && process_env((char_u *)"EXINIT", FALSE) == FAIL | |
| 819 | 2896 && do_source((char_u *)USR_EXRC_FILE, FALSE, DOSO_NONE) == FAIL) |
| 440 | 2897 { |
| 2898 #ifdef USR_EXRC_FILE2 | |
| 819 | 2899 (void)do_source((char_u *)USR_EXRC_FILE2, FALSE, DOSO_NONE); |
| 440 | 2900 #endif |
| 2901 } | |
| 2902 } | |
| 2903 | |
| 2904 /* | |
| 2905 * Read initialization commands from ".vimrc" or ".exrc" in current | |
| 2906 * directory. This is only done if the 'exrc' option is set. | |
| 2907 * Because of security reasons we disallow shell and write commands | |
| 2908 * now, except for unix if the file is owned by the user or 'secure' | |
| 2909 * option has been reset in environment of global ".exrc" or ".vimrc". | |
| 2910 * Only do this if VIMRC_FILE is not the same as USR_VIMRC_FILE or | |
| 2911 * SYS_VIMRC_FILE. | |
| 2912 */ | |
| 2913 if (p_exrc) | |
| 2914 { | |
| 2915 #if defined(UNIX) || defined(VMS) | |
| 2916 /* If ".vimrc" file is not owned by user, set 'secure' mode. */ | |
| 2917 if (!file_owned(VIMRC_FILE)) | |
| 2918 #endif | |
| 2919 secure = p_secure; | |
| 2920 | |
| 2921 i = FAIL; | |
| 2922 if (fullpathcmp((char_u *)USR_VIMRC_FILE, | |
| 2923 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 2924 #ifdef USR_VIMRC_FILE2 | |
| 2925 && fullpathcmp((char_u *)USR_VIMRC_FILE2, | |
| 2926 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 2927 #endif | |
| 2928 #ifdef USR_VIMRC_FILE3 | |
| 2929 && fullpathcmp((char_u *)USR_VIMRC_FILE3, | |
| 2930 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 2931 #endif | |
| 2932 #ifdef SYS_VIMRC_FILE | |
| 2933 && fullpathcmp((char_u *)SYS_VIMRC_FILE, | |
| 2934 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 2935 #endif | |
| 2936 ) | |
| 819 | 2937 i = do_source((char_u *)VIMRC_FILE, TRUE, DOSO_VIMRC); |
| 440 | 2938 |
| 2939 if (i == FAIL) | |
| 2940 { | |
| 2941 #if defined(UNIX) || defined(VMS) | |
| 2942 /* if ".exrc" is not owned by user set 'secure' mode */ | |
| 2943 if (!file_owned(EXRC_FILE)) | |
| 2944 secure = p_secure; | |
| 2945 else | |
| 2946 secure = 0; | |
| 2947 #endif | |
| 2948 if ( fullpathcmp((char_u *)USR_EXRC_FILE, | |
| 2949 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
| 2950 #ifdef USR_EXRC_FILE2 | |
| 2951 && fullpathcmp((char_u *)USR_EXRC_FILE2, | |
| 2952 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
| 2953 #endif | |
| 2954 ) | |
| 819 | 2955 (void)do_source((char_u *)EXRC_FILE, FALSE, DOSO_NONE); |
| 440 | 2956 } |
| 2957 } | |
| 2958 if (secure == 2) | |
| 2959 need_wait_return = TRUE; | |
| 2960 secure = 0; | |
| 2961 #ifdef AMIGA | |
| 2962 proc->pr_WindowPtr = save_winptr; | |
| 2963 #endif | |
| 2964 } | |
| 2965 TIME_MSG("sourcing vimrc file(s)"); | |
| 2966 } | |
| 2967 | |
| 2968 /* | |
| 6 | 2969 * Setup to start using the GUI. Exit with an error when not available. |
| 2970 */ | |
| 2971 static void | |
| 2972 main_start_gui() | |
| 2973 { | |
| 2974 #ifdef FEAT_GUI | |
| 2975 gui.starting = TRUE; /* start GUI a bit later */ | |
| 2976 #else | |
| 2977 mch_errmsg(_(e_nogvim)); | |
| 2978 mch_errmsg("\n"); | |
| 2979 mch_exit(2); | |
| 2980 #endif | |
| 2981 } | |
| 2982 | |
| 2983 /* | |
| 1226 | 2984 * Get an environment variable, and execute it as Ex commands. |
| 6 | 2985 * Returns FAIL if the environment variable was not executed, OK otherwise. |
| 2986 */ | |
| 2987 int | |
| 2988 process_env(env, is_viminit) | |
| 2989 char_u *env; | |
| 2990 int is_viminit; /* when TRUE, called for VIMINIT */ | |
| 2991 { | |
| 2992 char_u *initstr; | |
| 2993 char_u *save_sourcing_name; | |
| 2994 linenr_T save_sourcing_lnum; | |
| 2995 #ifdef FEAT_EVAL | |
| 2996 scid_T save_sid; | |
| 2997 #endif | |
| 2998 | |
| 2999 if ((initstr = mch_getenv(env)) != NULL && *initstr != NUL) | |
| 3000 { | |
| 3001 if (is_viminit) | |
| 819 | 3002 vimrc_found(NULL, NULL); |
| 6 | 3003 save_sourcing_name = sourcing_name; |
| 3004 save_sourcing_lnum = sourcing_lnum; | |
| 3005 sourcing_name = env; | |
| 3006 sourcing_lnum = 0; | |
| 3007 #ifdef FEAT_EVAL | |
| 3008 save_sid = current_SID; | |
| 3009 current_SID = SID_ENV; | |
| 3010 #endif | |
| 3011 do_cmdline_cmd(initstr); | |
| 3012 sourcing_name = save_sourcing_name; | |
| 3013 sourcing_lnum = save_sourcing_lnum; | |
| 3014 #ifdef FEAT_EVAL | |
| 3015 current_SID = save_sid;; | |
| 3016 #endif | |
| 3017 return OK; | |
| 3018 } | |
| 3019 return FAIL; | |
| 3020 } | |
| 3021 | |
| 3022 #if defined(UNIX) || defined(VMS) | |
| 3023 /* | |
| 3024 * Return TRUE if we are certain the user owns the file "fname". | |
| 3025 * Used for ".vimrc" and ".exrc". | |
| 3026 * Use both stat() and lstat() for extra security. | |
| 3027 */ | |
| 3028 static int | |
| 3029 file_owned(fname) | |
| 3030 char *fname; | |
| 3031 { | |
| 3032 struct stat s; | |
| 3033 # ifdef UNIX | |
| 3034 uid_t uid = getuid(); | |
| 3035 # else /* VMS */ | |
| 3036 uid_t uid = ((getgid() << 16) | getuid()); | |
| 3037 # endif | |
| 3038 | |
| 3039 return !(mch_stat(fname, &s) != 0 || s.st_uid != uid | |
| 3040 # ifdef HAVE_LSTAT | |
| 3041 || mch_lstat(fname, &s) != 0 || s.st_uid != uid | |
| 3042 # endif | |
| 3043 ); | |
| 3044 } | |
| 3045 #endif | |
| 3046 | |
| 3047 /* | |
| 3048 * Give an error message main_errors["n"] and exit. | |
| 3049 */ | |
| 3050 static void | |
| 3051 mainerr(n, str) | |
| 3052 int n; /* one of the ME_ defines */ | |
| 3053 char_u *str; /* extra argument or NULL */ | |
| 3054 { | |
| 3055 #if defined(UNIX) || defined(__EMX__) || defined(VMS) | |
| 3056 reset_signals(); /* kill us with CTRL-C here, if you like */ | |
| 3057 #endif | |
| 3058 | |
| 3059 mch_errmsg(longVersion); | |
| 159 | 3060 mch_errmsg("\n"); |
| 6 | 3061 mch_errmsg(_(main_errors[n])); |
| 3062 if (str != NULL) | |
| 3063 { | |
| 3064 mch_errmsg(": \""); | |
| 3065 mch_errmsg((char *)str); | |
| 3066 mch_errmsg("\""); | |
| 3067 } | |
| 159 | 3068 mch_errmsg(_("\nMore info with: \"vim -h\"\n")); |
| 6 | 3069 |
| 3070 mch_exit(1); | |
| 3071 } | |
| 3072 | |
| 3073 void | |
| 3074 mainerr_arg_missing(str) | |
| 3075 char_u *str; | |
| 3076 { | |
| 3077 mainerr(ME_ARG_MISSING, str); | |
| 3078 } | |
| 3079 | |
| 3080 /* | |
| 3081 * print a message with three spaces prepended and '\n' appended. | |
| 3082 */ | |
| 3083 static void | |
| 3084 main_msg(s) | |
| 3085 char *s; | |
| 3086 { | |
| 3087 mch_msg(" "); | |
| 3088 mch_msg(s); | |
| 3089 mch_msg("\n"); | |
| 3090 } | |
| 3091 | |
| 3092 /* | |
| 3093 * Print messages for "vim -h" or "vim --help" and exit. | |
| 3094 */ | |
| 3095 static void | |
| 3096 usage() | |
| 3097 { | |
| 3098 int i; | |
| 3099 static char *(use[]) = | |
| 3100 { | |
| 3101 N_("[file ..] edit specified file(s)"), | |
| 3102 N_("- read text from stdin"), | |
| 3103 N_("-t tag edit file where tag is defined"), | |
| 3104 #ifdef FEAT_QUICKFIX | |
| 3105 N_("-q [errorfile] edit file with first error") | |
| 3106 #endif | |
| 3107 }; | |
| 3108 | |
| 3109 #if defined(UNIX) || defined(__EMX__) || defined(VMS) | |
| 3110 reset_signals(); /* kill us with CTRL-C here, if you like */ | |
| 3111 #endif | |
| 3112 | |
| 3113 mch_msg(longVersion); | |
| 3114 mch_msg(_("\n\nusage:")); | |
| 3115 for (i = 0; ; ++i) | |
| 3116 { | |
| 3117 mch_msg(_(" vim [arguments] ")); | |
| 3118 mch_msg(_(use[i])); | |
| 3119 if (i == (sizeof(use) / sizeof(char_u *)) - 1) | |
| 3120 break; | |
| 3121 mch_msg(_("\n or:")); | |
| 3122 } | |
| 22 | 3123 #ifdef VMS |
| 1164 | 3124 mch_msg(_("\nWhere case is ignored prepend / to make flag upper case")); |
| 22 | 3125 #endif |
| 6 | 3126 |
| 3127 mch_msg(_("\n\nArguments:\n")); | |
| 3128 main_msg(_("--\t\t\tOnly file names after this")); | |
| 3129 #if (!defined(UNIX) && !defined(__EMX__)) || defined(ARCHIE) | |
| 3130 main_msg(_("--literal\t\tDon't expand wildcards")); | |
| 3131 #endif | |
| 3132 #ifdef FEAT_OLE | |
| 3133 main_msg(_("-register\t\tRegister this gvim for OLE")); | |
| 3134 main_msg(_("-unregister\t\tUnregister gvim for OLE")); | |
| 3135 #endif | |
| 3136 #ifdef FEAT_GUI | |
| 3137 main_msg(_("-g\t\t\tRun using GUI (like \"gvim\")")); | |
| 3138 main_msg(_("-f or --nofork\tForeground: Don't fork when starting GUI")); | |
| 3139 #endif | |
| 3140 main_msg(_("-v\t\t\tVi mode (like \"vi\")")); | |
| 3141 main_msg(_("-e\t\t\tEx mode (like \"ex\")")); | |
| 3142 main_msg(_("-s\t\t\tSilent (batch) mode (only for \"ex\")")); | |
| 3143 #ifdef FEAT_DIFF | |
| 3144 main_msg(_("-d\t\t\tDiff mode (like \"vimdiff\")")); | |
| 3145 #endif | |
| 3146 main_msg(_("-y\t\t\tEasy mode (like \"evim\", modeless)")); | |
| 3147 main_msg(_("-R\t\t\tReadonly mode (like \"view\")")); | |
| 3148 main_msg(_("-Z\t\t\tRestricted mode (like \"rvim\")")); | |
| 3149 main_msg(_("-m\t\t\tModifications (writing files) not allowed")); | |
| 3150 main_msg(_("-M\t\t\tModifications in text not allowed")); | |
| 3151 main_msg(_("-b\t\t\tBinary mode")); | |
| 3152 #ifdef FEAT_LISP | |
| 3153 main_msg(_("-l\t\t\tLisp mode")); | |
| 3154 #endif | |
| 3155 main_msg(_("-C\t\t\tCompatible with Vi: 'compatible'")); | |
| 3156 main_msg(_("-N\t\t\tNot fully Vi compatible: 'nocompatible'")); | |
| 1164 | 3157 main_msg(_("-V[N][fname]\t\tBe verbose [level N] [log messages to fname]")); |
| 3158 #ifdef FEAT_EVAL | |
| 6 | 3159 main_msg(_("-D\t\t\tDebugging mode")); |
| 1164 | 3160 #endif |
| 6 | 3161 main_msg(_("-n\t\t\tNo swap file, use memory only")); |
| 3162 main_msg(_("-r\t\t\tList swap files and exit")); | |
| 3163 main_msg(_("-r (with file name)\tRecover crashed session")); | |
| 3164 main_msg(_("-L\t\t\tSame as -r")); | |
| 3165 #ifdef AMIGA | |
| 3166 main_msg(_("-f\t\t\tDon't use newcli to open window")); | |
| 3167 main_msg(_("-dev <device>\t\tUse <device> for I/O")); | |
| 3168 #endif | |
| 3169 #ifdef FEAT_ARABIC | |
| 3170 main_msg(_("-A\t\t\tstart in Arabic mode")); | |
| 3171 #endif | |
| 3172 #ifdef FEAT_RIGHTLEFT | |
| 3173 main_msg(_("-H\t\t\tStart in Hebrew mode")); | |
| 3174 #endif | |
| 3175 #ifdef FEAT_FKMAP | |
| 3176 main_msg(_("-F\t\t\tStart in Farsi mode")); | |
| 3177 #endif | |
| 3178 main_msg(_("-T <terminal>\tSet terminal type to <terminal>")); | |
| 3179 main_msg(_("-u <vimrc>\t\tUse <vimrc> instead of any .vimrc")); | |
| 3180 #ifdef FEAT_GUI | |
| 3181 main_msg(_("-U <gvimrc>\t\tUse <gvimrc> instead of any .gvimrc")); | |
| 3182 #endif | |
| 3183 main_msg(_("--noplugin\t\tDon't load plugin scripts")); | |
| 1164 | 3184 #ifdef FEAT_WINDOWS |
| 673 | 3185 main_msg(_("-p[N]\t\tOpen N tab pages (default: one for each file)")); |
| 6 | 3186 main_msg(_("-o[N]\t\tOpen N windows (default: one for each file)")); |
| 3187 main_msg(_("-O[N]\t\tLike -o but split vertically")); | |
| 1164 | 3188 #endif |
| 6 | 3189 main_msg(_("+\t\t\tStart at end of file")); |
| 3190 main_msg(_("+<lnum>\t\tStart at line <lnum>")); | |
| 3191 main_msg(_("--cmd <command>\tExecute <command> before loading any vimrc file")); | |
| 3192 main_msg(_("-c <command>\t\tExecute <command> after loading the first file")); | |
| 3193 main_msg(_("-S <session>\t\tSource file <session> after loading the first file")); | |
| 3194 main_msg(_("-s <scriptin>\tRead Normal mode commands from file <scriptin>")); | |
| 3195 main_msg(_("-w <scriptout>\tAppend all typed commands to file <scriptout>")); | |
| 3196 main_msg(_("-W <scriptout>\tWrite all typed commands to file <scriptout>")); | |
| 3197 #ifdef FEAT_CRYPT | |
| 3198 main_msg(_("-x\t\t\tEdit encrypted files")); | |
| 3199 #endif | |
| 3200 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
| 3201 # if defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) | |
| 3202 main_msg(_("-display <display>\tConnect vim to this particular X-server")); | |
| 3203 # endif | |
| 3204 main_msg(_("-X\t\t\tDo not connect to X server")); | |
| 3205 #endif | |
| 3206 #ifdef FEAT_CLIENTSERVER | |
| 3207 main_msg(_("--remote <files>\tEdit <files> in a Vim server if possible")); | |
| 3208 main_msg(_("--remote-silent <files> Same, don't complain if there is no server")); | |
| 3209 main_msg(_("--remote-wait <files> As --remote but wait for files to have been edited")); | |
| 3210 main_msg(_("--remote-wait-silent <files> Same, don't complain if there is no server")); | |
| 754 | 3211 # ifdef FEAT_WINDOWS |
| 1501 | 3212 main_msg(_("--remote-tab[-wait][-silent] <files> As --remote but use tab page per file")); |
| 754 | 3213 # endif |
| 6 | 3214 main_msg(_("--remote-send <keys>\tSend <keys> to a Vim server and exit")); |
| 3215 main_msg(_("--remote-expr <expr>\tEvaluate <expr> in a Vim server and print result")); | |
| 3216 main_msg(_("--serverlist\t\tList available Vim server names and exit")); | |
| 3217 main_msg(_("--servername <name>\tSend to/become the Vim server <name>")); | |
| 3218 #endif | |
| 1989 | 3219 #ifdef STARTUPTIME |
| 1999 | 3220 main_msg(_("--startuptime <file>\tWrite startup timing messages to <file>")); |
| 1989 | 3221 #endif |
| 6 | 3222 #ifdef FEAT_VIMINFO |
| 3223 main_msg(_("-i <viminfo>\t\tUse <viminfo> instead of .viminfo")); | |
| 3224 #endif | |
| 3225 main_msg(_("-h or --help\tPrint Help (this message) and exit")); | |
| 3226 main_msg(_("--version\t\tPrint version information and exit")); | |
| 3227 | |
| 3228 #ifdef FEAT_GUI_X11 | |
| 3229 # ifdef FEAT_GUI_MOTIF | |
| 3230 mch_msg(_("\nArguments recognised by gvim (Motif version):\n")); | |
| 3231 # else | |
| 3232 # ifdef FEAT_GUI_ATHENA | |
| 3233 # ifdef FEAT_GUI_NEXTAW | |
| 3234 mch_msg(_("\nArguments recognised by gvim (neXtaw version):\n")); | |
| 3235 # else | |
| 3236 mch_msg(_("\nArguments recognised by gvim (Athena version):\n")); | |
| 3237 # endif | |
| 3238 # endif | |
| 3239 # endif | |
| 3240 main_msg(_("-display <display>\tRun vim on <display>")); | |
| 3241 main_msg(_("-iconic\t\tStart vim iconified")); | |
| 3242 # if 0 | |
| 3243 main_msg(_("-name <name>\t\tUse resource as if vim was <name>")); | |
| 3244 mch_msg(_("\t\t\t (Unimplemented)\n")); | |
| 3245 # endif | |
| 3246 main_msg(_("-background <color>\tUse <color> for the background (also: -bg)")); | |
| 3247 main_msg(_("-foreground <color>\tUse <color> for normal text (also: -fg)")); | |
| 3248 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
| 3249 main_msg(_("-boldfont <font>\tUse <font> for bold text")); | |
| 3250 main_msg(_("-italicfont <font>\tUse <font> for italic text")); | |
| 3251 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
| 3252 main_msg(_("-borderwidth <width>\tUse a border width of <width> (also: -bw)")); | |
| 3253 main_msg(_("-scrollbarwidth <width> Use a scrollbar width of <width> (also: -sw)")); | |
| 3254 # ifdef FEAT_GUI_ATHENA | |
| 3255 main_msg(_("-menuheight <height>\tUse a menu bar height of <height> (also: -mh)")); | |
| 3256 # endif | |
| 3257 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
| 3258 main_msg(_("+reverse\t\tDon't use reverse video (also: +rv)")); | |
| 3259 main_msg(_("-xrm <resource>\tSet the specified resource")); | |
| 3260 #endif /* FEAT_GUI_X11 */ | |
| 3261 #if defined(FEAT_GUI) && defined(RISCOS) | |
| 3262 mch_msg(_("\nArguments recognised by gvim (RISC OS version):\n")); | |
| 3263 main_msg(_("--columns <number>\tInitial width of window in columns")); | |
| 3264 main_msg(_("--rows <number>\tInitial height of window in rows")); | |
| 3265 #endif | |
| 3266 #ifdef FEAT_GUI_GTK | |
| 3267 mch_msg(_("\nArguments recognised by gvim (GTK+ version):\n")); | |
| 3268 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
| 3269 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
| 3270 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
| 3271 main_msg(_("-display <display>\tRun vim on <display> (also: --display)")); | |
| 3272 main_msg(_("--role <role>\tSet a unique role to identify the main window")); | |
| 3273 main_msg(_("--socketid <xid>\tOpen Vim inside another GTK widget")); | |
| 3274 #endif | |
| 3275 #ifdef FEAT_GUI_W32 | |
| 3276 main_msg(_("-P <parent title>\tOpen Vim inside parent application")); | |
| 1376 | 3277 main_msg(_("--windowid <HWND>\tOpen Vim inside another win32 widget")); |
| 6 | 3278 #endif |
| 3279 | |
| 3280 #ifdef FEAT_GUI_GNOME | |
| 3281 /* Gnome gives extra messages for --help if we continue, but not for -h. */ | |
| 3282 if (gui.starting) | |
| 3283 mch_msg("\n"); | |
| 3284 else | |
| 3285 #endif | |
| 3286 mch_exit(0); | |
| 3287 } | |
| 3288 | |
| 580 | 3289 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 6 | 3290 /* |
| 3291 * Check the result of the ATTENTION dialog: | |
| 3292 * When "Quit" selected, exit Vim. | |
| 3293 * When "Recover" selected, recover the file. | |
| 3294 */ | |
| 3295 static void | |
| 3296 check_swap_exists_action() | |
| 3297 { | |
| 3298 if (swap_exists_action == SEA_QUIT) | |
| 3299 getout(1); | |
| 3300 handle_swap_exists(NULL); | |
| 3301 } | |
| 3302 #endif | |
| 3303 | |
| 3304 #if defined(STARTUPTIME) || defined(PROTO) | |
| 3305 static void time_diff __ARGS((struct timeval *then, struct timeval *now)); | |
| 3306 | |
| 3307 static struct timeval prev_timeval; | |
| 3308 | |
| 1972 | 3309 # ifdef WIN3264 |
| 3310 /* | |
| 3311 * Windows doesn't have gettimeofday(), although it does have struct timeval. | |
| 3312 */ | |
| 3313 static int | |
| 3314 gettimeofday(struct timeval *tv, char *dummy) | |
| 3315 { | |
| 3316 long t = clock(); | |
| 3317 tv->tv_sec = t / CLOCKS_PER_SEC; | |
| 3318 tv->tv_usec = (t - tv->tv_sec * CLOCKS_PER_SEC) * 1000000 / CLOCKS_PER_SEC; | |
| 3319 return 0; | |
| 3320 } | |
| 3321 # endif | |
| 3322 | |
| 6 | 3323 /* |
| 3324 * Save the previous time before doing something that could nest. | |
| 3325 * set "*tv_rel" to the time elapsed so far. | |
| 3326 */ | |
| 3327 void | |
| 3328 time_push(tv_rel, tv_start) | |
| 3329 void *tv_rel, *tv_start; | |
| 3330 { | |
| 3331 *((struct timeval *)tv_rel) = prev_timeval; | |
| 3332 gettimeofday(&prev_timeval, NULL); | |
| 3333 ((struct timeval *)tv_rel)->tv_usec = prev_timeval.tv_usec | |
| 3334 - ((struct timeval *)tv_rel)->tv_usec; | |
| 3335 ((struct timeval *)tv_rel)->tv_sec = prev_timeval.tv_sec | |
| 3336 - ((struct timeval *)tv_rel)->tv_sec; | |
| 3337 if (((struct timeval *)tv_rel)->tv_usec < 0) | |
| 3338 { | |
| 3339 ((struct timeval *)tv_rel)->tv_usec += 1000000; | |
| 3340 --((struct timeval *)tv_rel)->tv_sec; | |
| 3341 } | |
| 3342 *(struct timeval *)tv_start = prev_timeval; | |
| 3343 } | |
| 3344 | |
| 3345 /* | |
| 3346 * Compute the previous time after doing something that could nest. | |
| 3347 * Subtract "*tp" from prev_timeval; | |
| 3348 * Note: The arguments are (void *) to avoid trouble with systems that don't | |
| 3349 * have struct timeval. | |
| 3350 */ | |
| 3351 void | |
| 3352 time_pop(tp) | |
| 3353 void *tp; /* actually (struct timeval *) */ | |
| 3354 { | |
| 3355 prev_timeval.tv_usec -= ((struct timeval *)tp)->tv_usec; | |
| 3356 prev_timeval.tv_sec -= ((struct timeval *)tp)->tv_sec; | |
| 3357 if (prev_timeval.tv_usec < 0) | |
| 3358 { | |
| 3359 prev_timeval.tv_usec += 1000000; | |
| 3360 --prev_timeval.tv_sec; | |
| 3361 } | |
| 3362 } | |
| 3363 | |
| 3364 static void | |
| 3365 time_diff(then, now) | |
| 3366 struct timeval *then; | |
| 3367 struct timeval *now; | |
| 3368 { | |
| 3369 long usec; | |
| 3370 long msec; | |
| 3371 | |
| 3372 usec = now->tv_usec - then->tv_usec; | |
| 3373 msec = (now->tv_sec - then->tv_sec) * 1000L + usec / 1000L, | |
| 3374 usec = usec % 1000L; | |
| 3375 fprintf(time_fd, "%03ld.%03ld", msec, usec >= 0 ? usec : usec + 1000L); | |
| 3376 } | |
| 3377 | |
| 3378 void | |
|
2271
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3379 time_msg(mesg, tv_start) |
|
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3380 char *mesg; |
| 6 | 3381 void *tv_start; /* only for do_source: start time; actually |
| 3382 (struct timeval *) */ | |
| 3383 { | |
| 3384 static struct timeval start; | |
| 3385 struct timeval now; | |
| 3386 | |
| 3387 if (time_fd != NULL) | |
| 3388 { | |
|
2271
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3389 if (strstr(mesg, "STARTING") != NULL) |
| 6 | 3390 { |
| 3391 gettimeofday(&start, NULL); | |
| 3392 prev_timeval = start; | |
| 3393 fprintf(time_fd, "\n\ntimes in msec\n"); | |
| 3394 fprintf(time_fd, " clock self+sourced self: sourced script\n"); | |
| 3395 fprintf(time_fd, " clock elapsed: other lines\n\n"); | |
| 3396 } | |
| 3397 gettimeofday(&now, NULL); | |
| 3398 time_diff(&start, &now); | |
| 3399 if (((struct timeval *)tv_start) != NULL) | |
| 3400 { | |
| 3401 fprintf(time_fd, " "); | |
| 3402 time_diff(((struct timeval *)tv_start), &now); | |
| 3403 } | |
| 3404 fprintf(time_fd, " "); | |
| 3405 time_diff(&prev_timeval, &now); | |
| 3406 prev_timeval = now; | |
|
2271
2b33a7678e7b
Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3407 fprintf(time_fd, ": %s\n", mesg); |
| 6 | 3408 } |
| 3409 } | |
| 3410 | |
| 3411 #endif | |
| 3412 | |
| 3413 #if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
| 3414 | |
| 3415 /* | |
| 3416 * Common code for the X command server and the Win32 command server. | |
| 3417 */ | |
| 3418 | |
| 734 | 3419 static char_u *build_drop_cmd __ARGS((int filec, char **filev, int tabs, int sendReply)); |
| 6 | 3420 |
| 443 | 3421 /* |
| 3422 * Do the client-server stuff, unless "--servername ''" was used. | |
| 3423 */ | |
| 3424 static void | |
| 3425 exec_on_server(parmp) | |
| 3426 mparm_T *parmp; | |
| 3427 { | |
| 3428 if (parmp->serverName_arg == NULL || *parmp->serverName_arg != NUL) | |
| 3429 { | |
| 3430 # ifdef WIN32 | |
| 3431 /* Initialise the client/server messaging infrastructure. */ | |
| 3432 serverInitMessaging(); | |
| 3433 # endif | |
| 3434 | |
| 3435 /* | |
| 3436 * When a command server argument was found, execute it. This may | |
| 3437 * exit Vim when it was successful. Otherwise it's executed further | |
| 3438 * on. Remember the encoding used here in "serverStrEnc". | |
| 3439 */ | |
| 3440 if (parmp->serverArg) | |
| 3441 { | |
| 3442 cmdsrv_main(&parmp->argc, parmp->argv, | |
| 3443 parmp->serverName_arg, &parmp->serverStr); | |
| 3444 # ifdef FEAT_MBYTE | |
| 3445 parmp->serverStrEnc = vim_strsave(p_enc); | |
| 3446 # endif | |
| 3447 } | |
| 3448 | |
| 3449 /* If we're still running, get the name to register ourselves. | |
| 3450 * On Win32 can register right now, for X11 need to setup the | |
| 3451 * clipboard first, it's further down. */ | |
| 3452 parmp->servername = serverMakeName(parmp->serverName_arg, | |
| 3453 parmp->argv[0]); | |
| 3454 # ifdef WIN32 | |
| 3455 if (parmp->servername != NULL) | |
| 3456 { | |
| 3457 serverSetName(parmp->servername); | |
| 3458 vim_free(parmp->servername); | |
| 3459 } | |
| 3460 # endif | |
| 3461 } | |
| 3462 } | |
| 3463 | |
| 3464 /* | |
| 3465 * Prepare for running as a Vim server. | |
| 3466 */ | |
| 3467 static void | |
| 3468 prepare_server(parmp) | |
| 3469 mparm_T *parmp; | |
| 3470 { | |
| 3471 # if defined(FEAT_X11) | |
| 3472 /* | |
| 3473 * Register for remote command execution with :serversend and --remote | |
| 3474 * unless there was a -X or a --servername '' on the command line. | |
| 3475 * Only register nongui-vim's with an explicit --servername argument. | |
| 926 | 3476 * When running as root --servername is also required. |
| 443 | 3477 */ |
| 3478 if (X_DISPLAY != NULL && parmp->servername != NULL && ( | |
| 3479 # ifdef FEAT_GUI | |
| 926 | 3480 (gui.in_use |
| 3481 # ifdef UNIX | |
| 1076 | 3482 && getuid() != ROOT_UID |
| 926 | 3483 # endif |
| 3484 ) || | |
| 443 | 3485 # endif |
| 3486 parmp->serverName_arg != NULL)) | |
| 3487 { | |
| 3488 (void)serverRegisterName(X_DISPLAY, parmp->servername); | |
| 3489 vim_free(parmp->servername); | |
| 3490 TIME_MSG("register server name"); | |
| 3491 } | |
| 3492 else | |
| 3493 serverDelayedStartName = parmp->servername; | |
| 3494 # endif | |
| 3495 | |
| 3496 /* | |
| 3497 * Execute command ourselves if we're here because the send failed (or | |
| 3498 * else we would have exited above). | |
| 3499 */ | |
| 3500 if (parmp->serverStr != NULL) | |
| 3501 { | |
| 3502 char_u *p; | |
| 3503 | |
| 3504 server_to_input_buf(serverConvert(parmp->serverStrEnc, | |
| 3505 parmp->serverStr, &p)); | |
| 3506 vim_free(p); | |
| 3507 } | |
| 3508 } | |
| 3509 | |
| 6 | 3510 static void |
| 3511 cmdsrv_main(argc, argv, serverName_arg, serverStr) | |
| 3512 int *argc; | |
| 3513 char **argv; | |
| 3514 char_u *serverName_arg; | |
| 3515 char_u **serverStr; | |
| 3516 { | |
| 3517 char_u *res; | |
| 3518 int i; | |
| 3519 char_u *sname; | |
| 3520 int ret; | |
| 3521 int didone = FALSE; | |
| 3522 int exiterr = 0; | |
| 3523 char **newArgV = argv + 1; | |
| 3524 int newArgC = 1, | |
| 3525 Argc = *argc; | |
| 3526 int argtype; | |
| 3527 #define ARGTYPE_OTHER 0 | |
| 3528 #define ARGTYPE_EDIT 1 | |
| 3529 #define ARGTYPE_EDIT_WAIT 2 | |
| 3530 #define ARGTYPE_SEND 3 | |
| 3531 int silent = FALSE; | |
| 734 | 3532 int tabs = FALSE; |
| 6 | 3533 # ifndef FEAT_X11 |
| 3534 HWND srv; | |
| 3535 # else | |
| 3536 Window srv; | |
| 3537 | |
| 3538 setup_term_clip(); | |
| 3539 # endif | |
| 3540 | |
| 3541 sname = serverMakeName(serverName_arg, argv[0]); | |
| 3542 if (sname == NULL) | |
| 3543 return; | |
| 3544 | |
| 3545 /* | |
| 3546 * Execute the command server related arguments and remove them | |
| 3547 * from the argc/argv array; We may have to return into main() | |
| 3548 */ | |
| 3549 for (i = 1; i < Argc; i++) | |
| 3550 { | |
| 3551 res = NULL; | |
| 443 | 3552 if (STRCMP(argv[i], "--") == 0) /* end of option arguments */ |
| 6 | 3553 { |
| 3554 for (; i < *argc; i++) | |
| 3555 { | |
| 3556 *newArgV++ = argv[i]; | |
| 3557 newArgC++; | |
| 3558 } | |
| 3559 break; | |
| 3560 } | |
| 3561 | |
| 734 | 3562 if (STRICMP(argv[i], "--remote-send") == 0) |
| 3563 argtype = ARGTYPE_SEND; | |
| 3564 else if (STRNICMP(argv[i], "--remote", 8) == 0) | |
| 3565 { | |
| 3566 char *p = argv[i] + 8; | |
| 3567 | |
| 6 | 3568 argtype = ARGTYPE_EDIT; |
| 734 | 3569 while (*p != NUL) |
| 3570 { | |
| 3571 if (STRNICMP(p, "-wait", 5) == 0) | |
| 3572 { | |
| 3573 argtype = ARGTYPE_EDIT_WAIT; | |
| 3574 p += 5; | |
| 3575 } | |
| 3576 else if (STRNICMP(p, "-silent", 7) == 0) | |
| 3577 { | |
| 3578 silent = TRUE; | |
| 3579 p += 7; | |
| 3580 } | |
| 3581 else if (STRNICMP(p, "-tab", 4) == 0) | |
| 3582 { | |
| 3583 tabs = TRUE; | |
| 3584 p += 4; | |
| 3585 } | |
| 3586 else | |
| 3587 { | |
| 3588 argtype = ARGTYPE_OTHER; | |
| 3589 break; | |
| 3590 } | |
| 3591 } | |
| 6 | 3592 } |
| 3593 else | |
| 3594 argtype = ARGTYPE_OTHER; | |
| 734 | 3595 |
| 6 | 3596 if (argtype != ARGTYPE_OTHER) |
| 3597 { | |
| 3598 if (i == *argc - 1) | |
| 3599 mainerr_arg_missing((char_u *)argv[i]); | |
| 3600 if (argtype == ARGTYPE_SEND) | |
| 3601 { | |
| 3602 *serverStr = (char_u *)argv[i + 1]; | |
| 3603 i++; | |
| 3604 } | |
| 3605 else | |
| 3606 { | |
| 3607 *serverStr = build_drop_cmd(*argc - i - 1, argv + i + 1, | |
| 734 | 3608 tabs, argtype == ARGTYPE_EDIT_WAIT); |
| 6 | 3609 if (*serverStr == NULL) |
| 3610 { | |
| 3611 /* Probably out of memory, exit. */ | |
| 3612 didone = TRUE; | |
| 3613 exiterr = 1; | |
| 3614 break; | |
| 3615 } | |
| 3616 Argc = i; | |
| 3617 } | |
| 3618 # ifdef FEAT_X11 | |
| 3619 if (xterm_dpy == NULL) | |
| 3620 { | |
| 3621 mch_errmsg(_("No display")); | |
| 3622 ret = -1; | |
| 3623 } | |
| 3624 else | |
| 3625 ret = serverSendToVim(xterm_dpy, sname, *serverStr, | |
| 3626 NULL, &srv, 0, 0, silent); | |
| 3627 # else | |
| 3628 /* Win32 always works? */ | |
| 3629 ret = serverSendToVim(sname, *serverStr, NULL, &srv, 0, silent); | |
| 3630 # endif | |
| 3631 if (ret < 0) | |
| 3632 { | |
| 3633 if (argtype == ARGTYPE_SEND) | |
| 3634 { | |
| 3635 /* Failed to send, abort. */ | |
| 3636 mch_errmsg(_(": Send failed.\n")); | |
| 3637 didone = TRUE; | |
| 3638 exiterr = 1; | |
| 3639 } | |
| 3640 else if (!silent) | |
| 3641 /* Let vim start normally. */ | |
| 3642 mch_errmsg(_(": Send failed. Trying to execute locally\n")); | |
| 3643 break; | |
| 3644 } | |
| 3645 | |
| 3646 # ifdef FEAT_GUI_W32 | |
| 3647 /* Guess that when the server name starts with "g" it's a GUI | |
| 3648 * server, which we can bring to the foreground here. | |
| 3649 * Foreground() in the server doesn't work very well. */ | |
| 3650 if (argtype != ARGTYPE_SEND && TOUPPER_ASC(*sname) == 'G') | |
| 3651 SetForegroundWindow(srv); | |
| 3652 # endif | |
| 3653 | |
| 3654 /* | |
| 3655 * For --remote-wait: Wait until the server did edit each | |
| 3656 * file. Also detect that the server no longer runs. | |
| 3657 */ | |
| 3658 if (ret >= 0 && argtype == ARGTYPE_EDIT_WAIT) | |
| 3659 { | |
| 3660 int numFiles = *argc - i - 1; | |
| 3661 int j; | |
| 3662 char_u *done = alloc(numFiles); | |
| 3663 char_u *p; | |
| 3664 # ifdef FEAT_GUI_W32 | |
| 3665 NOTIFYICONDATA ni; | |
| 3666 int count = 0; | |
| 3667 extern HWND message_window; | |
| 3668 # endif | |
| 3669 | |
| 3670 if (numFiles > 0 && argv[i + 1][0] == '+') | |
| 3671 /* Skip "+cmd" argument, don't wait for it to be edited. */ | |
| 3672 --numFiles; | |
| 3673 | |
| 3674 # ifdef FEAT_GUI_W32 | |
| 3675 ni.cbSize = sizeof(ni); | |
| 3676 ni.hWnd = message_window; | |
| 3677 ni.uID = 0; | |
| 3678 ni.uFlags = NIF_ICON|NIF_TIP; | |
| 3679 ni.hIcon = LoadIcon((HINSTANCE)GetModuleHandle(0), "IDR_VIM"); | |
| 3680 sprintf(ni.szTip, _("%d of %d edited"), count, numFiles); | |
| 3681 Shell_NotifyIcon(NIM_ADD, &ni); | |
| 3682 # endif | |
| 3683 | |
| 3684 /* Wait for all files to unload in remote */ | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3685 vim_memset(done, 0, numFiles); |
| 6 | 3686 while (memchr(done, 0, numFiles) != NULL) |
| 3687 { | |
| 3688 # ifdef WIN32 | |
| 3689 p = serverGetReply(srv, NULL, TRUE, TRUE); | |
| 3690 if (p == NULL) | |
| 3691 break; | |
| 3692 # else | |
| 3693 if (serverReadReply(xterm_dpy, srv, &p, TRUE) < 0) | |
| 3694 break; | |
| 3695 # endif | |
| 3696 j = atoi((char *)p); | |
| 3697 if (j >= 0 && j < numFiles) | |
| 3698 { | |
| 3699 # ifdef FEAT_GUI_W32 | |
| 3700 ++count; | |
| 3701 sprintf(ni.szTip, _("%d of %d edited"), | |
| 3702 count, numFiles); | |
| 3703 Shell_NotifyIcon(NIM_MODIFY, &ni); | |
| 3704 # endif | |
| 3705 done[j] = 1; | |
| 3706 } | |
| 3707 } | |
| 3708 # ifdef FEAT_GUI_W32 | |
| 3709 Shell_NotifyIcon(NIM_DELETE, &ni); | |
| 3710 # endif | |
| 3711 } | |
| 3712 } | |
| 3713 else if (STRICMP(argv[i], "--remote-expr") == 0) | |
| 3714 { | |
| 3715 if (i == *argc - 1) | |
| 3716 mainerr_arg_missing((char_u *)argv[i]); | |
| 3717 # ifdef WIN32 | |
| 3718 /* Win32 always works? */ | |
| 3719 if (serverSendToVim(sname, (char_u *)argv[i + 1], | |
| 3720 &res, NULL, 1, FALSE) < 0) | |
| 3721 # else | |
| 3722 if (xterm_dpy == NULL) | |
| 3723 mch_errmsg(_("No display: Send expression failed.\n")); | |
| 3724 else if (serverSendToVim(xterm_dpy, sname, (char_u *)argv[i + 1], | |
| 3725 &res, NULL, 1, 1, FALSE) < 0) | |
| 3726 # endif | |
| 3727 { | |
| 3728 if (res != NULL && *res != NUL) | |
| 3729 { | |
| 3730 /* Output error from remote */ | |
| 3731 mch_errmsg((char *)res); | |
| 3732 vim_free(res); | |
| 3733 res = NULL; | |
| 3734 } | |
| 3735 mch_errmsg(_(": Send expression failed.\n")); | |
| 3736 } | |
| 3737 } | |
| 3738 else if (STRICMP(argv[i], "--serverlist") == 0) | |
| 3739 { | |
| 3740 # ifdef WIN32 | |
| 3741 /* Win32 always works? */ | |
| 3742 res = serverGetVimNames(); | |
| 3743 # else | |
| 3744 if (xterm_dpy != NULL) | |
| 3745 res = serverGetVimNames(xterm_dpy); | |
| 3746 # endif | |
| 3747 if (called_emsg) | |
| 3748 mch_errmsg("\n"); | |
| 3749 } | |
| 3750 else if (STRICMP(argv[i], "--servername") == 0) | |
| 3751 { | |
| 2021 | 3752 /* Already processed. Take it out of the command line */ |
| 6 | 3753 i++; |
| 3754 continue; | |
| 3755 } | |
| 3756 else | |
| 3757 { | |
| 3758 *newArgV++ = argv[i]; | |
| 3759 newArgC++; | |
| 3760 continue; | |
| 3761 } | |
| 3762 didone = TRUE; | |
| 3763 if (res != NULL && *res != NUL) | |
| 3764 { | |
| 3765 mch_msg((char *)res); | |
| 3766 if (res[STRLEN(res) - 1] != '\n') | |
| 3767 mch_msg("\n"); | |
| 3768 } | |
| 3769 vim_free(res); | |
| 3770 } | |
| 3771 | |
| 3772 if (didone) | |
| 3773 { | |
| 3774 display_errors(); /* display any collected messages */ | |
| 3775 exit(exiterr); /* Mission accomplished - get out */ | |
| 3776 } | |
| 3777 | |
| 3778 /* Return back into main() */ | |
| 3779 *argc = newArgC; | |
| 3780 vim_free(sname); | |
| 3781 } | |
| 3782 | |
| 3783 /* | |
| 3784 * Build a ":drop" command to send to a Vim server. | |
| 3785 */ | |
| 3786 static char_u * | |
| 734 | 3787 build_drop_cmd(filec, filev, tabs, sendReply) |
| 6 | 3788 int filec; |
| 3789 char **filev; | |
| 734 | 3790 int tabs; /* Use ":tab drop" instead of ":drop". */ |
| 6 | 3791 int sendReply; |
| 3792 { | |
| 3793 garray_T ga; | |
| 3794 int i; | |
| 3795 char_u *inicmd = NULL; | |
| 3796 char_u *p; | |
| 3797 char_u cwd[MAXPATHL]; | |
| 3798 | |
| 3799 if (filec > 0 && filev[0][0] == '+') | |
| 3800 { | |
| 3801 inicmd = (char_u *)filev[0] + 1; | |
| 3802 filev++; | |
| 3803 filec--; | |
| 3804 } | |
| 3805 /* Check if we have at least one argument. */ | |
| 3806 if (filec <= 0) | |
| 3807 mainerr_arg_missing((char_u *)filev[-1]); | |
| 3808 if (mch_dirname(cwd, MAXPATHL) != OK) | |
| 3809 return NULL; | |
| 1385 | 3810 if ((p = vim_strsave_escaped_ext(cwd, |
| 3811 #ifdef BACKSLASH_IN_FILENAME | |
| 3812 "", /* rem_backslash() will tell what chars to escape */ | |
| 3813 #else | |
| 3814 PATH_ESC_CHARS, | |
| 3815 #endif | |
| 3816 '\\', TRUE)) == NULL) | |
| 6 | 3817 return NULL; |
| 3818 ga_init2(&ga, 1, 100); | |
| 3819 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd "); | |
| 3820 ga_concat(&ga, p); | |
| 734 | 3821 vim_free(p); |
| 3822 | |
| 6 | 3823 /* Call inputsave() so that a prompt for an encryption key works. */ |
| 734 | 3824 ga_concat(&ga, (char_u *)"<CR>:if exists('*inputsave')|call inputsave()|endif|"); |
| 3825 if (tabs) | |
| 3826 ga_concat(&ga, (char_u *)"tab "); | |
| 3827 ga_concat(&ga, (char_u *)"drop"); | |
| 6 | 3828 for (i = 0; i < filec; i++) |
| 3829 { | |
| 3830 /* On Unix the shell has already expanded the wildcards, don't want to | |
| 40 | 3831 * do it again in the Vim server. On MS-Windows only escape |
| 3832 * non-wildcard characters. */ | |
| 6 | 3833 p = vim_strsave_escaped((char_u *)filev[i], |
| 3834 #ifdef UNIX | |
| 3835 PATH_ESC_CHARS | |
| 3836 #else | |
| 40 | 3837 (char_u *)" \t%#" |
| 6 | 3838 #endif |
| 3839 ); | |
| 3840 if (p == NULL) | |
| 3841 { | |
| 3842 vim_free(ga.ga_data); | |
| 3843 return NULL; | |
| 3844 } | |
| 3845 ga_concat(&ga, (char_u *)" "); | |
| 3846 ga_concat(&ga, p); | |
| 3847 vim_free(p); | |
| 3848 } | |
| 3849 /* The :drop commands goes to Insert mode when 'insertmode' is set, use | |
| 3850 * CTRL-\ CTRL-N again. */ | |
| 3851 ga_concat(&ga, (char_u *)"|if exists('*inputrestore')|call inputrestore()|endif<CR>"); | |
| 3852 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd -"); | |
| 3853 if (sendReply) | |
| 3854 ga_concat(&ga, (char_u *)"<CR>:call SetupRemoteReplies()"); | |
| 3855 ga_concat(&ga, (char_u *)"<CR>:"); | |
| 3856 if (inicmd != NULL) | |
| 3857 { | |
| 3858 /* Can't use <CR> after "inicmd", because an "startinsert" would cause | |
| 3859 * the following commands to be inserted as text. Use a "|", | |
| 3860 * hopefully "inicmd" does allow this... */ | |
| 3861 ga_concat(&ga, inicmd); | |
| 3862 ga_concat(&ga, (char_u *)"|"); | |
| 3863 } | |
| 3864 /* Bring the window to the foreground, goto Insert mode when 'im' set and | |
| 3865 * clear command line. */ | |
| 46 | 3866 ga_concat(&ga, (char_u *)"cal foreground()|if &im|star|en|redr|f<CR>"); |
| 6 | 3867 ga_append(&ga, NUL); |
| 3868 return ga.ga_data; | |
| 3869 } | |
| 3870 | |
| 3871 /* | |
| 3872 * Replace termcodes such as <CR> and insert as key presses if there is room. | |
| 3873 */ | |
| 3874 void | |
| 3875 server_to_input_buf(str) | |
| 3876 char_u *str; | |
| 3877 { | |
| 3878 char_u *ptr = NULL; | |
| 3879 char_u *cpo_save = p_cpo; | |
| 3880 | |
| 3881 /* Set 'cpoptions' the way we want it. | |
| 3882 * B set - backslashes are *not* treated specially | |
| 3883 * k set - keycodes are *not* reverse-engineered | |
| 3884 * < unset - <Key> sequences *are* interpreted | |
| 860 | 3885 * The last but one parameter of replace_termcodes() is TRUE so that the |
| 3886 * <lt> sequence is recognised - needed for a real backslash. | |
| 6 | 3887 */ |
| 3888 p_cpo = (char_u *)"Bk"; | |
| 860 | 3889 str = replace_termcodes((char_u *)str, &ptr, FALSE, TRUE, FALSE); |
| 6 | 3890 p_cpo = cpo_save; |
| 3891 | |
| 3892 if (*ptr != NUL) /* trailing CTRL-V results in nothing */ | |
| 3893 { | |
| 3894 /* | |
| 3895 * Add the string to the input stream. | |
| 3896 * Can't use add_to_input_buf() here, we now have K_SPECIAL bytes. | |
| 3897 * | |
| 3898 * First clear typed characters from the typeahead buffer, there could | |
| 3899 * be half a mapping there. Then append to the existing string, so | |
| 3900 * that multiple commands from a client are concatenated. | |
| 3901 */ | |
| 3902 if (typebuf.tb_maplen < typebuf.tb_len) | |
| 3903 del_typebuf(typebuf.tb_len - typebuf.tb_maplen, typebuf.tb_maplen); | |
| 3904 (void)ins_typebuf(str, REMAP_NONE, typebuf.tb_len, TRUE, FALSE); | |
| 3905 | |
| 3906 /* Let input_available() know we inserted text in the typeahead | |
| 3907 * buffer. */ | |
| 841 | 3908 typebuf_was_filled = TRUE; |
| 6 | 3909 } |
| 3910 vim_free((char_u *)ptr); | |
| 3911 } | |
| 3912 | |
| 3913 /* | |
| 3914 * Evaluate an expression that the client sent to a string. | |
| 3915 * Handles disabling error messages and disables debugging, otherwise Vim | |
| 3916 * hangs, waiting for "cont" to be typed. | |
| 3917 */ | |
| 3918 char_u * | |
| 3919 eval_client_expr_to_string(expr) | |
| 3920 char_u *expr; | |
| 3921 { | |
| 3922 char_u *res; | |
| 3923 int save_dbl = debug_break_level; | |
| 3924 int save_ro = redir_off; | |
| 3925 | |
| 3926 debug_break_level = -1; | |
| 3927 redir_off = 0; | |
| 3928 ++emsg_skip; | |
| 3929 | |
| 714 | 3930 res = eval_to_string(expr, NULL, TRUE); |
| 6 | 3931 |
| 3932 debug_break_level = save_dbl; | |
| 3933 redir_off = save_ro; | |
| 3934 --emsg_skip; | |
| 3935 | |
| 591 | 3936 /* A client can tell us to redraw, but not to display the cursor, so do |
| 3937 * that here. */ | |
| 3938 setcursor(); | |
| 3939 out_flush(); | |
| 3940 #ifdef FEAT_GUI | |
| 3941 if (gui.in_use) | |
| 3942 gui_update_cursor(FALSE, FALSE); | |
| 3943 #endif | |
| 3944 | |
| 6 | 3945 return res; |
| 3946 } | |
| 3947 | |
| 39 | 3948 /* |
| 3949 * If conversion is needed, convert "data" from "client_enc" to 'encoding' and | |
| 3950 * return an allocated string. Otherwise return "data". | |
| 3951 * "*tofree" is set to the result when it needs to be freed later. | |
| 3952 */ | |
| 3953 char_u * | |
| 3954 serverConvert(client_enc, data, tofree) | |
| 1883 | 3955 char_u *client_enc UNUSED; |
| 39 | 3956 char_u *data; |
| 3957 char_u **tofree; | |
| 3958 { | |
| 3959 char_u *res = data; | |
| 3960 | |
| 3961 *tofree = NULL; | |
| 3962 # ifdef FEAT_MBYTE | |
| 3963 if (client_enc != NULL && p_enc != NULL) | |
| 3964 { | |
| 3965 vimconv_T vimconv; | |
| 3966 | |
| 3967 vimconv.vc_type = CONV_NONE; | |
| 3968 if (convert_setup(&vimconv, client_enc, p_enc) != FAIL | |
| 3969 && vimconv.vc_type != CONV_NONE) | |
| 3970 { | |
| 3971 res = string_convert(&vimconv, data, NULL); | |
| 3972 if (res == NULL) | |
| 3973 res = data; | |
| 3974 else | |
| 3975 *tofree = res; | |
| 3976 } | |
| 3977 convert_setup(&vimconv, NULL, NULL); | |
| 3978 } | |
| 3979 # endif | |
| 3980 return res; | |
| 3981 } | |
| 3982 | |
| 6 | 3983 |
| 3984 /* | |
| 3985 * Make our basic server name: use the specified "arg" if given, otherwise use | |
| 3986 * the tail of the command "cmd" we were started with. | |
| 3987 * Return the name in allocated memory. This doesn't include a serial number. | |
| 3988 */ | |
| 3989 static char_u * | |
| 3990 serverMakeName(arg, cmd) | |
| 3991 char_u *arg; | |
| 3992 char *cmd; | |
| 3993 { | |
| 3994 char_u *p; | |
| 3995 | |
| 3996 if (arg != NULL && *arg != NUL) | |
| 3997 p = vim_strsave_up(arg); | |
| 3998 else | |
| 3999 { | |
| 4000 p = vim_strsave_up(gettail((char_u *)cmd)); | |
| 4001 /* Remove .exe or .bat from the name. */ | |
| 4002 if (p != NULL && vim_strchr(p, '.') != NULL) | |
| 4003 *vim_strchr(p, '.') = NUL; | |
| 4004 } | |
| 4005 return p; | |
| 4006 } | |
| 4007 #endif /* FEAT_CLIENTSERVER */ | |
| 4008 | |
| 4009 /* | |
| 4010 * When FEAT_FKMAP is defined, also compile the Farsi source code. | |
| 4011 */ | |
| 4012 #if defined(FEAT_FKMAP) || defined(PROTO) | |
| 4013 # include "farsi.c" | |
| 4014 #endif | |
| 4015 | |
| 4016 /* | |
| 4017 * When FEAT_ARABIC is defined, also compile the Arabic source code. | |
| 4018 */ | |
| 4019 #if defined(FEAT_ARABIC) || defined(PROTO) | |
| 4020 # include "arabic.c" | |
| 4021 #endif |