Mercurial > vim
annotate src/main.c @ 11492:5ccf1b222223 v8.0.0629
patch 8.0.0629: checking for ambigous width is not working
commit https://github.com/vim/vim/commit/6b1da3312e15c065b373c9ec2732f31a77cee61f
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Jun 9 21:35:47 2017 +0200
patch 8.0.0629: checking for ambigous width is not working
Problem: Checking for ambigous width is not working. (Hirohito Higashi)
Solution: Reset "starting" earlier.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 09 Jun 2017 21:45:04 +0200 |
| parents | 5a1656d79707 |
| children | 42cd59477698 |
| rev | line source |
|---|---|
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 6 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 #define EXTERN | |
| 11 #include "vim.h" | |
| 12 | |
| 13 #ifdef __CYGWIN__ | |
| 14 # ifndef WIN32 | |
| 1657 | 15 # include <cygwin/version.h> |
| 16 # include <sys/cygwin.h> /* for cygwin_conv_to_posix_path() and/or | |
| 17 * cygwin_conv_path() */ | |
| 6 | 18 # endif |
| 19 # include <limits.h> | |
| 20 #endif | |
| 21 | |
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22 #if defined(WIN3264) && !defined(FEAT_GUI_W32) |
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23 # include "iscygpty.h" |
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24 #endif |
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25 |
| 443 | 26 /* Values for edit_type. */ |
| 27 #define EDIT_NONE 0 /* no edit type yet */ | |
| 28 #define EDIT_FILE 1 /* file name argument[s] given, use argument list */ | |
| 29 #define EDIT_STDIN 2 /* read file from stdin */ | |
| 30 #define EDIT_TAG 3 /* tag name argument given, use tagname */ | |
| 31 #define EDIT_QF 4 /* start in quickfix mode */ | |
| 32 | |
| 2730 | 33 #if (defined(UNIX) || defined(VMS)) && !defined(NO_VIM_MAIN) |
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34 static int file_owned(char *fname); |
| 6 | 35 #endif |
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36 static void mainerr(int, char_u *); |
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37 # if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
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38 static void init_locale(void); |
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39 # endif |
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40 static void early_arg_scan(mparm_T *parmp); |
| 2730 | 41 #ifndef NO_VIM_MAIN |
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42 static void main_msg(char *s); |
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43 static void usage(void); |
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44 static int get_number_arg(char_u *p, int *idx, int def); |
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45 static void parse_command_name(mparm_T *parmp); |
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46 static void command_line_scan(mparm_T *parmp); |
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47 static void check_tty(mparm_T *parmp); |
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48 static void read_stdin(void); |
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49 static void create_windows(mparm_T *parmp); |
| 2730 | 50 # ifdef FEAT_WINDOWS |
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51 static void edit_buffers(mparm_T *parmp, char_u *cwd); |
| 2730 | 52 # endif |
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53 static void exe_pre_commands(mparm_T *parmp); |
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54 static void exe_commands(mparm_T *parmp); |
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55 static void source_startup_scripts(mparm_T *parmp); |
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56 static void main_start_gui(void); |
| 2730 | 57 # if defined(HAS_SWAP_EXISTS_ACTION) |
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58 static void check_swap_exists_action(void); |
| 2730 | 59 # endif |
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60 # ifdef FEAT_EVAL |
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61 static void set_progpath(char_u *argv0); |
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62 # endif |
| 2730 | 63 # if defined(FEAT_CLIENTSERVER) || defined(PROTO) |
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64 static void exec_on_server(mparm_T *parmp); |
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65 static void prepare_server(mparm_T *parmp); |
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66 static void cmdsrv_main(int *argc, char **argv, char_u *serverName_arg, char_u **serverStr); |
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67 static char_u *serverMakeName(char_u *arg, char *cmd); |
| 2730 | 68 # endif |
| 6 | 69 #endif |
| 70 | |
| 71 | |
| 72 /* | |
| 73 * Different types of error messages. | |
| 74 */ | |
| 75 static char *(main_errors[]) = | |
| 76 { | |
| 443 | 77 N_("Unknown option argument"), |
| 6 | 78 #define ME_UNKNOWN_OPTION 0 |
| 79 N_("Too many edit arguments"), | |
| 80 #define ME_TOO_MANY_ARGS 1 | |
| 81 N_("Argument missing after"), | |
| 82 #define ME_ARG_MISSING 2 | |
| 443 | 83 N_("Garbage after option argument"), |
| 6 | 84 #define ME_GARBAGE 3 |
| 85 N_("Too many \"+command\", \"-c command\" or \"--cmd command\" arguments"), | |
| 86 #define ME_EXTRA_CMD 4 | |
| 87 N_("Invalid argument for"), | |
| 88 #define ME_INVALID_ARG 5 | |
| 89 }; | |
| 90 | |
| 3955 | 91 #ifndef PROTO /* don't want a prototype for main() */ |
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92 |
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93 /* Various parameters passed between main() and other functions. */ |
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94 static mparm_T params; |
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95 |
| 2730 | 96 #ifndef NO_VIM_MAIN /* skip this for unittests */ |
| 6763 | 97 |
| 98 static char_u *start_dir = NULL; /* current working dir on startup */ | |
| 99 | |
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100 static int has_dash_c_arg = FALSE; |
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101 |
| 6 | 102 int |
| 103 # ifdef VIMDLL | |
| 104 _export | |
| 105 # endif | |
| 106 # ifdef FEAT_GUI_MSWIN | |
| 107 # ifdef __BORLANDC__ | |
| 108 _cdecl | |
| 109 # endif | |
| 110 VimMain | |
| 111 # else | |
| 112 main | |
| 113 # endif | |
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114 (int argc, char **argv) |
| 6 | 115 { |
| 1972 | 116 #ifdef STARTUPTIME |
| 117 int i; | |
| 118 #endif | |
| 6 | 119 |
| 120 /* | |
| 121 * Do any system-specific initialisations. These can NOT use IObuff or | |
| 122 * NameBuff. Thus emsg2() cannot be called! | |
| 123 */ | |
| 124 mch_early_init(); | |
| 125 | |
| 6193 | 126 #if defined(WIN32) && defined(FEAT_MBYTE) |
| 127 /* | |
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128 * MinGW expands command line arguments, which confuses our code to |
| 6193 | 129 * convert when 'encoding' changes. Get the unexpanded arguments. |
| 130 */ | |
| 131 argc = get_cmd_argsW(&argv); | |
| 132 #endif | |
| 133 | |
| 443 | 134 /* Many variables are in "params" so that we can pass them to invoked |
| 135 * functions without a lot of arguments. "argc" and "argv" are also | |
| 136 * copied, so that they can be changed. */ | |
| 440 | 137 vim_memset(¶ms, 0, sizeof(params)); |
| 443 | 138 params.argc = argc; |
| 139 params.argv = argv; | |
| 140 params.want_full_screen = TRUE; | |
| 141 #ifdef FEAT_EVAL | |
| 142 params.use_debug_break_level = -1; | |
| 143 #endif | |
| 144 #ifdef FEAT_WINDOWS | |
| 145 params.window_count = -1; | |
| 146 #endif | |
| 440 | 147 |
| 4369 | 148 #ifdef FEAT_RUBY |
| 149 { | |
| 150 int ruby_stack_start; | |
| 151 vim_ruby_init((void *)&ruby_stack_start); | |
| 152 } | |
| 153 #endif | |
| 154 | |
| 6 | 155 #ifdef FEAT_TCL |
| 443 | 156 vim_tcl_init(params.argv[0]); |
| 6 | 157 #endif |
| 158 | |
| 159 #ifdef MEM_PROFILE | |
| 160 atexit(vim_mem_profile_dump); | |
| 161 #endif | |
| 162 | |
| 163 #ifdef STARTUPTIME | |
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164 /* Need to find "--startuptime" before actually parsing arguments. */ |
| 1972 | 165 for (i = 1; i < argc; ++i) |
| 166 { | |
| 1989 | 167 if (STRICMP(argv[i], "--startuptime") == 0 && i + 1 < argc) |
| 1972 | 168 { |
| 1989 | 169 time_fd = mch_fopen(argv[i + 1], "a"); |
| 1972 | 170 TIME_MSG("--- VIM STARTING ---"); |
| 171 break; | |
| 172 } | |
| 173 } | |
| 6 | 174 #endif |
| 777 | 175 starttime = time(NULL); |
| 6 | 176 |
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177 common_init(¶ms); |
| 6 | 178 |
| 179 #ifdef FEAT_CLIENTSERVER | |
| 180 /* | |
| 181 * Do the client-server stuff, unless "--servername ''" was used. | |
| 443 | 182 * This may exit Vim if the command was sent to the server. |
| 6 | 183 */ |
| 443 | 184 exec_on_server(¶ms); |
| 6 | 185 #endif |
| 186 | |
| 187 /* | |
| 443 | 188 * Figure out the way to work from the command name argv[0]. |
| 189 * "vimdiff" starts diff mode, "rvim" sets "restricted", etc. | |
| 6 | 190 */ |
| 443 | 191 parse_command_name(¶ms); |
| 6 | 192 |
| 193 /* | |
| 443 | 194 * Process the command line arguments. File names are put in the global |
| 195 * argument list "global_alist". | |
| 6 | 196 */ |
| 443 | 197 command_line_scan(¶ms); |
| 6 | 198 TIME_MSG("parsing arguments"); |
| 199 | |
| 200 /* | |
| 201 * On some systems, when we compile with the GUI, we always use it. On Mac | |
| 443 | 202 * there is no terminal version, and on Windows we can't fork one off with |
| 203 * :gui. | |
| 6 | 204 */ |
| 205 #ifdef ALWAYS_USE_GUI | |
| 206 gui.starting = TRUE; | |
| 207 #else | |
| 575 | 208 # if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
| 6 | 209 /* |
| 210 * Check if the GUI can be started. Reset gui.starting if not. | |
| 211 * Don't know about other systems, stay on the safe side and don't check. | |
| 212 */ | |
| 2021 | 213 if (gui.starting) |
| 6 | 214 { |
| 2021 | 215 if (gui_init_check() == FAIL) |
| 216 { | |
| 217 gui.starting = FALSE; | |
| 218 | |
| 219 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
| 220 * don't have them. */ | |
| 221 if (params.evim_mode) | |
| 222 mch_exit(1); | |
| 223 } | |
| 6 | 224 } |
| 225 # endif | |
| 226 #endif | |
| 227 | |
| 228 if (GARGCOUNT > 0) | |
| 229 { | |
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230 #ifdef EXPAND_FILENAMES |
| 6 | 231 /* |
| 232 * Expand wildcards in file names. | |
| 233 */ | |
| 443 | 234 if (!params.literal) |
| 6 | 235 { |
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236 start_dir = alloc(MAXPATHL); |
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237 if (start_dir != NULL) |
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238 mch_dirname(start_dir, MAXPATHL); |
| 6 | 239 /* Temporarily add '(' and ')' to 'isfname'. These are valid |
| 240 * filename characters but are excluded from 'isfname' to make | |
| 241 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */ | |
| 242 do_cmdline_cmd((char_u *)":set isf+=(,)"); | |
| 41 | 243 alist_expand(NULL, 0); |
| 6 | 244 do_cmdline_cmd((char_u *)":set isf&"); |
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245 if (start_dir != NULL) |
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246 mch_chdir((char *)start_dir); |
| 6 | 247 } |
| 248 #endif | |
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249 params.fname = alist_name(&GARGLIST[0]); |
| 6 | 250 } |
| 23 | 251 |
| 252 #if defined(WIN32) && defined(FEAT_MBYTE) | |
| 253 { | |
| 254 extern void set_alist_count(void); | |
| 255 | |
| 256 /* Remember the number of entries in the argument list. If it changes | |
| 257 * we don't react on setting 'encoding'. */ | |
| 258 set_alist_count(); | |
| 259 } | |
| 260 #endif | |
| 261 | |
| 6 | 262 #ifdef MSWIN |
| 443 | 263 if (GARGCOUNT == 1 && params.full_path) |
| 6 | 264 { |
| 265 /* | |
| 266 * If there is one filename, fully qualified, we have very probably | |
| 267 * been invoked from explorer, so change to the file's directory. | |
| 268 * Hint: to avoid this when typing a command use a forward slash. | |
| 269 * If the cd fails, it doesn't matter. | |
| 270 */ | |
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271 (void)vim_chdirfile(params.fname); |
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272 if (start_dir != NULL) |
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273 mch_dirname(start_dir, MAXPATHL); |
| 6 | 274 } |
| 275 #endif | |
| 276 TIME_MSG("expanding arguments"); | |
| 277 | |
| 278 #ifdef FEAT_DIFF | |
| 769 | 279 if (params.diff_mode && params.window_count == -1) |
| 280 params.window_count = 0; /* open up to 3 windows */ | |
| 6 | 281 #endif |
| 282 | |
| 443 | 283 /* Don't redraw until much later. */ |
| 6 | 284 ++RedrawingDisabled; |
| 285 | |
| 286 /* | |
| 287 * When listing swap file names, don't do cursor positioning et. al. | |
| 288 */ | |
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289 if (recoverymode && params.fname == NULL) |
| 443 | 290 params.want_full_screen = FALSE; |
| 6 | 291 |
| 292 /* | |
| 293 * When certain to start the GUI, don't check capabilities of terminal. | |
| 294 * For GTK we can't be sure, but when started from the desktop it doesn't | |
| 295 * make sense to try using a terminal. | |
| 296 */ | |
| 575 | 297 #if defined(ALWAYS_USE_GUI) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
| 6 | 298 if (gui.starting |
| 299 # ifdef FEAT_GUI_GTK | |
| 300 && !isatty(2) | |
| 301 # endif | |
| 302 ) | |
| 443 | 303 params.want_full_screen = FALSE; |
| 6 | 304 #endif |
| 305 | |
| 306 #if defined(FEAT_GUI_MAC) && defined(MACOS_X_UNIX) | |
| 307 /* When the GUI is started from Finder, need to display messages in a | |
| 308 * message box. isatty(2) returns TRUE anyway, thus we need to check the | |
| 309 * name to know we're not started from a terminal. */ | |
| 310 if (gui.starting && (!isatty(2) || strcmp("/dev/console", ttyname(2)) == 0)) | |
| 816 | 311 { |
| 443 | 312 params.want_full_screen = FALSE; |
| 816 | 313 |
| 314 /* Avoid always using "/" as the current directory. Note that when | |
| 315 * started from Finder the arglist will be filled later in | |
| 316 * HandleODocAE() and "fname" will be NULL. */ | |
| 317 if (getcwd((char *)NameBuff, MAXPATHL) != NULL | |
| 318 && STRCMP(NameBuff, "/") == 0) | |
| 319 { | |
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320 if (params.fname != NULL) |
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321 (void)vim_chdirfile(params.fname); |
| 816 | 322 else |
| 323 { | |
| 324 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL); | |
| 325 vim_chdir(NameBuff); | |
| 326 } | |
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327 if (start_dir != NULL) |
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328 mch_dirname(start_dir, MAXPATHL); |
| 816 | 329 } |
| 330 } | |
| 6 | 331 #endif |
| 332 | |
| 333 /* | |
| 334 * mch_init() sets up the terminal (window) for use. This must be | |
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335 * done after resetting full_screen, otherwise it may move the cursor. |
| 6 | 336 * Note that we may use mch_exit() before mch_init()! |
| 337 */ | |
| 338 mch_init(); | |
| 339 TIME_MSG("shell init"); | |
| 340 | |
| 341 #ifdef USE_XSMP | |
| 342 /* | |
| 343 * For want of anywhere else to do it, try to connect to xsmp here. | |
| 344 * Fitting it in after gui_mch_init, but before gui_init (via termcapinit). | |
| 345 * Hijacking -X 'no X connection' to also disable XSMP connection as that | |
| 346 * has a similar delay upon failure. | |
| 347 * Only try if SESSION_MANAGER is set to something non-null. | |
| 348 */ | |
| 349 if (!x_no_connect) | |
| 350 { | |
| 443 | 351 char *p = getenv("SESSION_MANAGER"); |
| 352 | |
| 6 | 353 if (p != NULL && *p != NUL) |
| 354 { | |
| 355 xsmp_init(); | |
| 356 TIME_MSG("xsmp init"); | |
| 357 } | |
| 358 } | |
| 359 #endif | |
| 360 | |
| 361 /* | |
| 362 * Print a warning if stdout is not a terminal. | |
| 363 */ | |
| 443 | 364 check_tty(¶ms); |
| 6 | 365 |
| 169 | 366 /* This message comes before term inits, but after setting "silent_mode" |
| 367 * when the input is not a tty. */ | |
| 368 if (GARGCOUNT > 1 && !silent_mode) | |
| 369 printf(_("%d files to edit\n"), GARGCOUNT); | |
| 370 | |
| 443 | 371 if (params.want_full_screen && !silent_mode) |
| 6 | 372 { |
| 443 | 373 termcapinit(params.term); /* set terminal name and get terminal |
| 6 | 374 capabilities (will set full_screen) */ |
| 375 screen_start(); /* don't know where cursor is now */ | |
| 376 TIME_MSG("Termcap init"); | |
| 377 } | |
| 378 | |
| 379 /* | |
| 380 * Set the default values for the options that use Rows and Columns. | |
| 381 */ | |
| 382 ui_get_shellsize(); /* inits Rows and Columns */ | |
| 667 | 383 win_init_size(); |
| 6 | 384 #ifdef FEAT_DIFF |
| 385 /* Set the 'diff' option now, so that it can be checked for in a .vimrc | |
| 386 * file. There is no buffer yet though. */ | |
| 443 | 387 if (params.diff_mode) |
| 6 | 388 diff_win_options(firstwin, FALSE); |
| 389 #endif | |
| 390 | |
| 391 cmdline_row = Rows - p_ch; | |
| 392 msg_row = cmdline_row; | |
| 393 screenalloc(FALSE); /* allocate screen buffers */ | |
| 394 set_init_2(); | |
| 395 TIME_MSG("inits 2"); | |
| 396 | |
| 397 msg_scroll = TRUE; | |
| 398 no_wait_return = TRUE; | |
| 399 | |
| 400 init_mappings(); /* set up initial mappings */ | |
| 401 | |
| 402 init_highlight(TRUE, FALSE); /* set the default highlight groups */ | |
| 403 TIME_MSG("init highlight"); | |
| 404 | |
| 405 #ifdef FEAT_EVAL | |
| 406 /* Set the break level after the terminal is initialized. */ | |
| 443 | 407 debug_break_level = params.use_debug_break_level; |
| 6 | 408 #endif |
| 409 | |
| 3348 | 410 #ifdef FEAT_MZSCHEME |
| 411 /* | |
| 412 * Newer version of MzScheme (Racket) require earlier (trampolined) | |
| 413 * initialisation via scheme_main_setup. | |
| 414 * Implement this by initialising it as early as possible | |
|
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415 * and splitting off remaining Vim main into vim_main2(). |
| 3348 | 416 */ |
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417 return mzscheme_main(); |
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418 #else |
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419 return vim_main2(); |
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420 #endif |
| 3348 | 421 } |
| 3955 | 422 #endif /* NO_VIM_MAIN */ |
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423 #endif /* PROTO */ |
| 3955 | 424 |
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425 /* |
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426 * vim_main2() is needed for FEAT_MZSCHEME, but we define it always to keep |
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427 * things simple. |
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428 * It is also defined when NO_VIM_MAIN is defined, but then it's empty. |
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429 */ |
| 3955 | 430 int |
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431 vim_main2(void) |
| 3348 | 432 { |
| 3955 | 433 #ifndef NO_VIM_MAIN |
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434 /* Reset 'loadplugins' for "-u NONE" before "--cmd" arguments. |
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435 * Allows for setting 'loadplugins' there. */ |
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436 if (params.use_vimrc != NULL && STRCMP(params.use_vimrc, "NONE") == 0) |
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437 p_lpl = FALSE; |
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438 |
| 440 | 439 /* Execute --cmd arguments. */ |
| 443 | 440 exe_pre_commands(¶ms); |
| 440 | 441 |
| 442 /* Source startup scripts. */ | |
| 443 source_startup_scripts(¶ms); | |
| 6 | 444 |
| 445 #ifdef FEAT_EVAL | |
| 446 /* | |
| 447 * Read all the plugin files. | |
| 448 * Only when compiled with +eval, since most plugins need it. | |
| 449 */ | |
| 450 if (p_lpl) | |
| 451 { | |
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452 /* First add all package directories to 'runtimepath', so that their |
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453 * autoload directories can be found. Only if not done already with a |
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454 * :packloadall command. */ |
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455 if (!did_source_packages) |
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456 add_pack_start_dirs(); |
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457 |
| 892 | 458 # ifdef VMS /* Somehow VMS doesn't handle the "**". */ |
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459 source_runtime((char_u *)"plugin/*.vim", DIP_ALL | DIP_NOAFTER); |
| 892 | 460 # else |
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461 source_runtime((char_u *)"plugin/**/*.vim", DIP_ALL | DIP_NOAFTER); |
| 892 | 462 # endif |
| 6 | 463 TIME_MSG("loading plugins"); |
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464 |
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465 /* Only source "start" packages if not done already with a :packloadall |
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466 * command. */ |
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467 if (!did_source_packages) |
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468 load_start_packages(); |
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469 TIME_MSG("loading packages"); |
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470 |
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471 # ifdef VMS /* Somehow VMS doesn't handle the "**". */ |
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472 source_runtime((char_u *)"plugin/*.vim", DIP_ALL | DIP_AFTER); |
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473 # else |
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474 source_runtime((char_u *)"plugin/**/*.vim", DIP_ALL | DIP_AFTER); |
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475 # endif |
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476 TIME_MSG("loading after plugins"); |
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477 |
| 6 | 478 } |
| 479 #endif | |
| 480 | |
| 769 | 481 #ifdef FEAT_DIFF |
| 482 /* Decide about window layout for diff mode after reading vimrc. */ | |
| 483 if (params.diff_mode && params.window_layout == 0) | |
| 484 { | |
| 485 if (diffopt_horizontal()) | |
| 486 params.window_layout = WIN_HOR; /* use horizontal split */ | |
| 487 else | |
| 488 params.window_layout = WIN_VER; /* use vertical split */ | |
| 489 } | |
| 490 #endif | |
| 491 | |
| 6 | 492 /* |
| 493 * Recovery mode without a file name: List swap files. | |
| 494 * This uses the 'dir' option, therefore it must be after the | |
| 495 * initializations. | |
| 496 */ | |
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497 if (recoverymode && params.fname == NULL) |
| 6 | 498 { |
| 2267 | 499 recover_names(NULL, TRUE, 0, NULL); |
| 6 | 500 mch_exit(0); |
| 501 } | |
| 502 | |
| 503 /* | |
| 504 * Set a few option defaults after reading .vimrc files: | |
| 505 * 'title' and 'icon', Unix: 'shellpipe' and 'shellredir'. | |
| 506 */ | |
| 507 set_init_3(); | |
| 508 TIME_MSG("inits 3"); | |
| 509 | |
| 510 /* | |
| 511 * "-n" argument: Disable swap file by setting 'updatecount' to 0. | |
| 512 * Note that this overrides anything from a vimrc file. | |
| 513 */ | |
| 443 | 514 if (params.no_swap_file) |
| 6 | 515 p_uc = 0; |
| 516 | |
| 517 #ifdef FEAT_FKMAP | |
| 518 if (curwin->w_p_rl && p_altkeymap) | |
| 519 { | |
| 520 p_hkmap = FALSE; /* Reset the Hebrew keymap mode */ | |
| 521 # ifdef FEAT_ARABIC | |
| 522 curwin->w_p_arab = FALSE; /* Reset the Arabic keymap mode */ | |
| 523 # endif | |
| 524 p_fkmap = TRUE; /* Set the Farsi keymap mode */ | |
| 525 } | |
| 526 #endif | |
| 527 | |
| 528 #ifdef FEAT_GUI | |
| 529 if (gui.starting) | |
| 530 { | |
| 531 #if defined(UNIX) || defined(VMS) | |
| 532 /* When something caused a message from a vimrc script, need to output | |
| 533 * an extra newline before the shell prompt. */ | |
| 534 if (did_emsg || msg_didout) | |
| 535 putchar('\n'); | |
| 536 #endif | |
| 537 | |
| 538 gui_start(); /* will set full_screen to TRUE */ | |
| 539 TIME_MSG("starting GUI"); | |
| 540 | |
| 541 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
| 542 * don't have them. */ | |
| 440 | 543 if (!gui.in_use && params.evim_mode) |
| 6 | 544 mch_exit(1); |
| 545 } | |
| 546 #endif | |
| 547 | |
| 548 #ifdef FEAT_VIMINFO | |
| 549 /* | |
| 1733 | 550 * Read in registers, history etc, but not marks, from the viminfo file. |
| 551 * This is where v:oldfiles gets filled. | |
| 6 | 552 */ |
| 553 if (*p_viminfo != NUL) | |
| 554 { | |
| 1733 | 555 read_viminfo(NULL, VIF_WANT_INFO | VIF_GET_OLDFILES); |
| 6 | 556 TIME_MSG("reading viminfo"); |
| 557 } | |
| 558 #endif | |
| 5598 | 559 #ifdef FEAT_EVAL |
| 560 /* It's better to make v:oldfiles an empty list than NULL. */ | |
| 561 if (get_vim_var_list(VV_OLDFILES) == NULL) | |
| 562 set_vim_var_list(VV_OLDFILES, list_alloc()); | |
| 563 #endif | |
| 6 | 564 |
| 565 #ifdef FEAT_QUICKFIX | |
| 566 /* | |
| 567 * "-q errorfile": Load the error file now. | |
| 568 * If the error file can't be read, exit before doing anything else. | |
| 569 */ | |
| 443 | 570 if (params.edit_type == EDIT_QF) |
| 6 | 571 { |
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572 char_u *enc = NULL; |
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573 |
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574 # ifdef FEAT_MBYTE |
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|
575 enc = p_menc; |
|
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diff
changeset
|
576 # endif |
| 443 | 577 if (params.use_ef != NULL) |
| 578 set_string_option_direct((char_u *)"ef", -1, | |
| 694 | 579 params.use_ef, OPT_FREE, SID_CARG); |
|
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|
580 vim_snprintf((char *)IObuff, IOSIZE, "cfile %s", p_ef); |
|
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|
581 if (qf_init(NULL, p_ef, p_efm, TRUE, IObuff, enc) < 0) |
| 6 | 582 { |
| 583 out_char('\n'); | |
| 584 mch_exit(3); | |
| 585 } | |
| 586 TIME_MSG("reading errorfile"); | |
| 587 } | |
| 588 #endif | |
| 589 | |
| 590 /* | |
| 591 * Start putting things on the screen. | |
| 592 * Scroll screen down before drawing over it | |
| 593 * Clear screen now, so file message will not be cleared. | |
| 594 */ | |
| 595 starting = NO_BUFFERS; | |
| 596 no_wait_return = FALSE; | |
| 597 if (!exmode_active) | |
| 598 msg_scroll = FALSE; | |
| 599 | |
| 600 #ifdef FEAT_GUI | |
| 601 /* | |
| 602 * This seems to be required to make callbacks to be called now, instead | |
| 603 * of after things have been put on the screen, which then may be deleted | |
| 604 * when getting a resize callback. | |
| 605 * For the Mac this handles putting files dropped on the Vim icon to | |
| 606 * global_alist. | |
| 607 */ | |
| 608 if (gui.in_use) | |
| 609 { | |
| 610 # ifdef FEAT_SUN_WORKSHOP | |
| 611 if (!usingSunWorkShop) | |
| 612 # endif | |
| 613 gui_wait_for_chars(50L); | |
| 614 TIME_MSG("GUI delay"); | |
| 615 } | |
| 616 #endif | |
| 617 | |
| 618 #if defined(FEAT_GUI_PHOTON) && defined(FEAT_CLIPBOARD) | |
| 619 qnx_clip_init(); | |
| 620 #endif | |
| 621 | |
|
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622 #if defined(MACOS_X) && defined(FEAT_CLIPBOARD) |
|
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|
623 clip_init(TRUE); |
|
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624 #endif |
|
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|
625 |
| 6 | 626 #ifdef FEAT_XCLIPBOARD |
| 627 /* Start using the X clipboard, unless the GUI was started. */ | |
| 628 # ifdef FEAT_GUI | |
| 629 if (!gui.in_use) | |
| 630 # endif | |
| 631 { | |
| 632 setup_term_clip(); | |
| 633 TIME_MSG("setup clipboard"); | |
| 634 } | |
| 635 #endif | |
| 636 | |
| 637 #ifdef FEAT_CLIENTSERVER | |
| 443 | 638 /* Prepare for being a Vim server. */ |
| 639 prepare_server(¶ms); | |
| 6 | 640 #endif |
| 641 | |
| 642 /* | |
| 643 * If "-" argument given: Read file from stdin. | |
| 644 * Do this before starting Raw mode, because it may change things that the | |
| 645 * writing end of the pipe doesn't like, e.g., in case stdin and stderr | |
| 646 * are the same terminal: "cat | vim -". | |
| 647 * Using autocommands here may cause trouble... | |
| 648 */ | |
| 443 | 649 if (params.edit_type == EDIT_STDIN && !recoverymode) |
| 650 read_stdin(); | |
| 6 | 651 |
| 652 #if defined(UNIX) || defined(VMS) | |
| 653 /* When switching screens and something caused a message from a vimrc | |
| 654 * script, need to output an extra newline on exit. */ | |
| 655 if ((did_emsg || msg_didout) && *T_TI != NUL) | |
| 656 newline_on_exit = TRUE; | |
| 657 #endif | |
| 658 | |
| 659 /* | |
| 660 * When done something that is not allowed or error message call | |
| 661 * wait_return. This must be done before starttermcap(), because it may | |
| 662 * switch to another screen. It must be done after settmode(TMODE_RAW), | |
| 663 * because we want to react on a single key stroke. | |
| 664 * Call settmode and starttermcap here, so the T_KS and T_TI may be | |
| 1226 | 665 * defined by termcapinit and redefined in .exrc. |
| 6 | 666 */ |
| 667 settmode(TMODE_RAW); | |
| 668 TIME_MSG("setting raw mode"); | |
| 669 | |
| 670 if (need_wait_return || msg_didany) | |
| 671 { | |
| 672 wait_return(TRUE); | |
| 673 TIME_MSG("waiting for return"); | |
| 674 } | |
| 675 | |
| 676 starttermcap(); /* start termcap if not done by wait_return() */ | |
| 677 TIME_MSG("start termcap"); | |
| 678 | |
| 679 #ifdef FEAT_MOUSE | |
| 680 setmouse(); /* may start using the mouse */ | |
| 681 #endif | |
| 682 if (scroll_region) | |
| 683 scroll_region_reset(); /* In case Rows changed */ | |
| 440 | 684 scroll_start(); /* may scroll the screen to the right position */ |
| 6 | 685 |
| 686 /* | |
| 687 * Don't clear the screen when starting in Ex mode, unless using the GUI. | |
| 688 */ | |
| 689 if (exmode_active | |
| 690 #ifdef FEAT_GUI | |
| 691 && !gui.in_use | |
| 692 #endif | |
| 693 ) | |
| 694 must_redraw = CLEAR; | |
| 695 else | |
| 696 { | |
| 697 screenclear(); /* clear screen */ | |
| 698 TIME_MSG("clearing screen"); | |
| 699 } | |
| 700 | |
| 701 #ifdef FEAT_CRYPT | |
| 443 | 702 if (params.ask_for_key) |
| 6 | 703 { |
| 6353 | 704 crypt_check_current_method(); |
| 6122 | 705 (void)crypt_get_key(TRUE, TRUE); |
| 6 | 706 TIME_MSG("getting crypt key"); |
| 707 } | |
| 708 #endif | |
| 709 | |
| 710 no_wait_return = TRUE; | |
| 711 | |
| 712 /* | |
| 443 | 713 * Create the requested number of windows and edit buffers in them. |
| 714 * Also does recovery if "recoverymode" set. | |
| 6 | 715 */ |
| 443 | 716 create_windows(¶ms); |
| 6 | 717 TIME_MSG("opening buffers"); |
| 718 | |
| 1093 | 719 #ifdef FEAT_EVAL |
| 720 /* clear v:swapcommand */ | |
| 721 set_vim_var_string(VV_SWAPCOMMAND, NULL, -1); | |
| 722 #endif | |
| 723 | |
| 6 | 724 /* Ex starts at last line of the file */ |
| 725 if (exmode_active) | |
| 726 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 727 | |
| 728 #ifdef FEAT_AUTOCMD | |
| 729 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 730 TIME_MSG("BufEnter autocommands"); | |
| 731 #endif | |
| 732 setpcmark(); | |
| 733 | |
| 734 #ifdef FEAT_QUICKFIX | |
| 735 /* | |
| 736 * When started with "-q errorfile" jump to first error now. | |
| 737 */ | |
| 443 | 738 if (params.edit_type == EDIT_QF) |
| 6 | 739 { |
| 644 | 740 qf_jump(NULL, 0, 0, FALSE); |
| 6 | 741 TIME_MSG("jump to first error"); |
| 742 } | |
| 743 #endif | |
| 744 | |
| 745 #ifdef FEAT_WINDOWS | |
| 746 /* | |
| 747 * If opened more than one window, start editing files in the other | |
| 443 | 748 * windows. |
| 6 | 749 */ |
|
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parents:
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diff
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|
750 edit_buffers(¶ms, start_dir); |
| 443 | 751 #endif |
|
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parents:
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changeset
|
752 vim_free(start_dir); |
| 6 | 753 |
| 754 #ifdef FEAT_DIFF | |
| 443 | 755 if (params.diff_mode) |
| 6 | 756 { |
| 757 win_T *wp; | |
| 758 | |
| 759 /* set options in each window for "vimdiff". */ | |
|
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|
760 FOR_ALL_WINDOWS(wp) |
| 6 | 761 diff_win_options(wp, TRUE); |
| 762 } | |
| 763 #endif | |
| 764 | |
| 765 /* | |
| 766 * Shorten any of the filenames, but only when absolute. | |
| 767 */ | |
| 768 shorten_fnames(FALSE); | |
| 769 | |
| 770 /* | |
| 771 * Need to jump to the tag before executing the '-c command'. | |
| 772 * Makes "vim -c '/return' -t main" work. | |
| 773 */ | |
| 443 | 774 if (params.tagname != NULL) |
| 6 | 775 { |
| 604 | 776 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 777 swap_exists_did_quit = FALSE; | |
| 778 #endif | |
| 779 | |
| 443 | 780 vim_snprintf((char *)IObuff, IOSIZE, "ta %s", params.tagname); |
| 6 | 781 do_cmdline_cmd(IObuff); |
| 782 TIME_MSG("jumping to tag"); | |
| 604 | 783 |
| 784 #if defined(HAS_SWAP_EXISTS_ACTION) | |
| 785 /* If the user doesn't want to edit the file then we quit here. */ | |
| 786 if (swap_exists_did_quit) | |
| 787 getout(1); | |
| 788 #endif | |
| 6 | 789 } |
| 790 | |
| 443 | 791 /* Execute any "+", "-c" and "-S" arguments. */ |
| 792 if (params.n_commands > 0) | |
| 793 exe_commands(¶ms); | |
| 6 | 794 |
|
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changeset
|
795 /* Must come before the may_req_ calls. */ |
|
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diff
changeset
|
796 starting = 0; |
|
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patch 8.0.0629: checking for ambigous width is not working
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diff
changeset
|
797 |
|
11455
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patch 8.0.0611: the screen is not redrawn after sending t_u7
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changeset
|
798 #if defined(FEAT_TERMRESPONSE) && defined(FEAT_MBYTE) |
|
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changeset
|
799 /* Must be done before redrawing, puts a few characters on the screen. */ |
|
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|
800 may_req_ambiguous_char_width(); |
|
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801 #endif |
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|
802 |
| 6 | 803 RedrawingDisabled = 0; |
| 804 redraw_all_later(NOT_VALID); | |
| 805 no_wait_return = FALSE; | |
| 806 | |
|
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|
807 /* 'autochdir' has been postponed */ |
|
df68de6b6f1c
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808 DO_AUTOCHDIR |
|
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changeset
|
809 |
| 626 | 810 #ifdef FEAT_TERMRESPONSE |
| 811 /* Requesting the termresponse is postponed until here, so that a "-c q" | |
| 812 * argument doesn't make it appear in the shell Vim was started from. */ | |
| 813 may_req_termresponse(); | |
|
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changeset
|
814 |
|
0ef92445b4f6
patch 8.0.0567: call for requesting color and ambiwidth is too early
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parents:
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changeset
|
815 may_req_bg_color(); |
| 626 | 816 #endif |
| 817 | |
| 6 | 818 /* start in insert mode */ |
| 819 if (p_im) | |
| 820 need_start_insertmode = TRUE; | |
| 821 | |
|
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changeset
|
822 #ifdef FEAT_EVAL |
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e770986c855a
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823 set_vim_var_nr(VV_VIM_DID_ENTER, 1L); |
|
e770986c855a
commit https://github.com/vim/vim/commit/1473551a4457d4920b235eeeb9f279e196ee7225
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|
824 #endif |
| 6 | 825 #ifdef FEAT_AUTOCMD |
| 826 apply_autocmds(EVENT_VIMENTER, NULL, NULL, FALSE, curbuf); | |
| 827 TIME_MSG("VimEnter autocommands"); | |
| 828 #endif | |
| 829 | |
| 3488 | 830 #if defined(FEAT_EVAL) && defined(FEAT_CLIPBOARD) |
| 831 /* Adjust default register name for "unnamed" in 'clipboard'. Can only be | |
| 832 * done after the clipboard is available and all initial commands that may | |
| 833 * modify the 'clipboard' setting have run; i.e. just before entering the | |
| 834 * main loop. */ | |
| 835 { | |
| 836 int default_regname = 0; | |
|
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diff
changeset
|
837 |
| 3488 | 838 adjust_clip_reg(&default_regname); |
| 839 set_reg_var(default_regname); | |
| 840 } | |
| 841 #endif | |
| 842 | |
| 6 | 843 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) |
| 844 /* When a startup script or session file setup for diff'ing and | |
| 845 * scrollbind, sync the scrollbind now. */ | |
| 846 if (curwin->w_p_diff && curwin->w_p_scb) | |
| 847 { | |
| 848 update_topline(); | |
| 849 check_scrollbind((linenr_T)0, 0L); | |
| 850 TIME_MSG("diff scrollbinding"); | |
| 851 } | |
| 852 #endif | |
| 853 | |
| 854 #if defined(WIN3264) && !defined(FEAT_GUI_W32) | |
| 855 mch_set_winsize_now(); /* Allow winsize changes from now on */ | |
| 856 #endif | |
| 857 | |
| 685 | 858 #if defined(FEAT_GUI) && defined(FEAT_WINDOWS) |
| 859 /* When tab pages were created, may need to update the tab pages line and | |
| 860 * scrollbars. This is skipped while creating them. */ | |
| 861 if (first_tabpage->tp_next != NULL) | |
| 862 { | |
| 863 out_flush(); | |
| 864 gui_init_which_components(NULL); | |
| 865 gui_update_scrollbars(TRUE); | |
| 866 } | |
| 867 need_mouse_correct = TRUE; | |
| 868 #endif | |
| 869 | |
| 6 | 870 /* If ":startinsert" command used, stuff a dummy command to be able to |
| 871 * call normal_cmd(), which will then start Insert mode. */ | |
| 872 if (restart_edit != 0) | |
| 620 | 873 stuffcharReadbuff(K_NOP); |
| 6 | 874 |
| 875 #ifdef FEAT_NETBEANS_INTG | |
| 2210 | 876 if (netbeansArg != NULL && strncmp("-nb", netbeansArg, 3) == 0) |
|
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parents:
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diff
changeset
|
877 { |
|
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parents:
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changeset
|
878 # ifdef FEAT_GUI |
| 2592 | 879 # if !defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) \ |
|
2209
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parents:
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changeset
|
880 && !defined(FEAT_GUI_W32) |
|
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parents:
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changeset
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881 if (gui.in_use) |
|
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changeset
|
882 { |
|
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changeset
|
883 mch_errmsg(_("netbeans is not supported with this GUI\n")); |
|
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changeset
|
884 mch_exit(2); |
|
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885 } |
|
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changeset
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886 # endif |
|
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changeset
|
887 # endif |
| 6 | 888 /* Tell the client that it can start sending commands. */ |
| 2210 | 889 netbeans_open(netbeansArg + 3, TRUE); |
|
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parents:
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diff
changeset
|
890 } |
| 6 | 891 #endif |
| 892 | |
| 893 TIME_MSG("before starting main loop"); | |
| 894 | |
| 895 /* | |
| 896 * Call the main command loop. This never returns. | |
| 3348 | 897 */ |
| 169 | 898 main_loop(FALSE, FALSE); |
| 6 | 899 |
|
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900 #endif /* NO_VIM_MAIN */ |
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901 |
| 6 | 902 return 0; |
| 903 } | |
| 904 | |
| 905 /* | |
|
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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changeset
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906 * Initialisation shared by main() and some tests. |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
907 */ |
|
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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908 void |
|
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changeset
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909 common_init(mparm_T *paramp) |
|
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910 { |
|
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911 |
|
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912 #ifdef FEAT_MBYTE |
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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913 (void)mb_init(); /* init mb_bytelen_tab[] to ones */ |
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914 #endif |
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915 #ifdef FEAT_EVAL |
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916 eval_init(); /* init global variables */ |
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917 #endif |
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918 |
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919 #ifdef __QNXNTO__ |
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920 qnx_init(); /* PhAttach() for clipboard, (and gui) */ |
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921 #endif |
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922 |
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923 #ifdef MAC_OS_CLASSIC |
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924 /* Prepare for possibly starting GUI sometime */ |
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925 /* Macintosh needs this before any memory is allocated. */ |
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926 gui_prepare(¶mp->argc, paramp->argv); |
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927 TIME_MSG("GUI prepared"); |
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928 #endif |
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929 |
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930 /* Init the table of Normal mode commands. */ |
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931 init_normal_cmds(); |
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932 |
|
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933 #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC) |
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934 make_version(); /* Construct the long version string. */ |
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935 #endif |
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936 |
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937 /* |
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938 * Allocate space for the generic buffers (needed for set_init_1() and |
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939 * EMSG2()). |
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940 */ |
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941 if ((IObuff = alloc(IOSIZE)) == NULL |
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942 || (NameBuff = alloc(MAXPATHL)) == NULL) |
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943 mch_exit(0); |
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944 TIME_MSG("Allocated generic buffers"); |
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945 |
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946 #ifdef NBDEBUG |
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947 /* Wait a moment for debugging NetBeans. Must be after allocating |
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948 * NameBuff. */ |
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949 nbdebug_log_init("SPRO_GVIM_DEBUG", "SPRO_GVIM_DLEVEL"); |
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950 nbdebug_wait(WT_ENV | WT_WAIT | WT_STOP, "SPRO_GVIM_WAIT", 20); |
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951 TIME_MSG("NetBeans debug wait"); |
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952 #endif |
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953 |
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954 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
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955 /* |
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956 * Setup to use the current locale (for ctype() and many other things). |
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957 * NOTE: Translated messages with encodings other than latin1 will not |
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958 * work until set_init_1() has been called! |
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959 */ |
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960 init_locale(); |
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961 TIME_MSG("locale set"); |
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962 #endif |
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963 |
|
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|
964 #ifdef FEAT_GUI |
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965 gui.dofork = TRUE; /* default is to use fork() */ |
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966 #endif |
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967 |
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968 /* |
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969 * Do a first scan of the arguments in "argv[]": |
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970 * -display or --display |
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971 * --server... |
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972 * --socketid |
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973 * --windowid |
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974 */ |
|
9802
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975 early_arg_scan(paramp); |
|
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976 |
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977 #ifdef FEAT_SUN_WORKSHOP |
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978 findYourself(paramp->argv[0]); |
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979 #endif |
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980 #if defined(FEAT_GUI) && !defined(MAC_OS_CLASSIC) |
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981 /* Prepare for possibly starting GUI sometime */ |
|
9802
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982 gui_prepare(¶mp->argc, paramp->argv); |
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983 TIME_MSG("GUI prepared"); |
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984 #endif |
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985 |
|
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986 #ifdef FEAT_CLIPBOARD |
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987 clip_init(FALSE); /* Initialise clipboard stuff */ |
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988 TIME_MSG("clipboard setup"); |
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989 #endif |
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990 |
|
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991 /* |
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992 * Check if we have an interactive window. |
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993 * On the Amiga: If there is no window, we open one with a newcli command |
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994 * (needed for :! to * work). mch_check_win() will also handle the -d or |
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995 * -dev argument. |
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996 */ |
|
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997 stdout_isatty = (mch_check_win(paramp->argc, paramp->argv) != FAIL); |
|
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998 TIME_MSG("window checked"); |
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999 |
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1000 /* |
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1001 * Allocate the first window and buffer. |
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1002 * Can't do anything without it, exit when it fails. |
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1003 */ |
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1004 if (win_alloc_first() == FAIL) |
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1005 mch_exit(0); |
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1006 |
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1007 init_yank(); /* init yank buffers */ |
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1008 |
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1009 alist_init(&global_alist); /* Init the argument list to empty. */ |
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1010 global_alist.id = 0; |
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1011 |
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1012 /* |
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1013 * Set the default values for the options. |
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1014 * NOTE: Non-latin1 translated messages are working only after this, |
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1015 * because this is where "has_mbyte" will be set, which is used by |
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1016 * msg_outtrans_len_attr(). |
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1017 * First find out the home directory, needed to expand "~" in options. |
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1018 */ |
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1019 init_homedir(); /* find real value of $HOME */ |
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1020 set_init_1(); |
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1021 TIME_MSG("inits 1"); |
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1022 |
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1023 #ifdef FEAT_EVAL |
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1024 set_lang_var(); /* set v:lang and v:ctype */ |
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1025 #endif |
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1026 } |
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1027 |
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1028 /* |
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1029 * Return TRUE when the --not-a-term argument was found. |
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1030 */ |
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1031 int |
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1032 is_not_a_term() |
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1033 { |
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1034 return params.not_a_term; |
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1035 } |
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1036 |
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1037 /* |
| 6 | 1038 * Main loop: Execute Normal mode commands until exiting Vim. |
| 1039 * Also used to handle commands in the command-line window, until the window | |
| 1040 * is closed. | |
| 169 | 1041 * Also used to handle ":visual" command after ":global": execute Normal mode |
| 1042 * commands, return when entering Ex mode. "noexmode" is TRUE then. | |
| 6 | 1043 */ |
| 1044 void | |
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1045 main_loop( |
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1046 int cmdwin, /* TRUE when working in the command-line window */ |
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1047 int noexmode) /* TRUE when return on entering Ex mode */ |
| 6 | 1048 { |
| 1345 | 1049 oparg_T oa; /* operator arguments */ |
| 6604 | 1050 volatile int previous_got_int = FALSE; /* "got_int" was TRUE */ |
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1051 #ifdef FEAT_CONCEAL |
| 6923 | 1052 /* these are static to avoid a compiler warning */ |
| 1053 static linenr_T conceal_old_cursor_line = 0; | |
| 1054 static linenr_T conceal_new_cursor_line = 0; | |
| 1055 static int conceal_update_lines = FALSE; | |
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1056 #endif |
| 6 | 1057 |
| 1058 #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD) | |
| 1059 /* Setup to catch a terminating error from the X server. Just ignore | |
| 1060 * it, restore the state and continue. This might not always work | |
| 1061 * properly, but at least we don't exit unexpectedly when the X server | |
| 5598 | 1062 * exits while Vim is running in a console. */ |
| 169 | 1063 if (!cmdwin && !noexmode && SETJMP(x_jump_env)) |
| 6 | 1064 { |
| 1065 State = NORMAL; | |
| 1066 VIsual_active = FALSE; | |
| 1067 got_int = TRUE; | |
| 1068 need_wait_return = FALSE; | |
| 1069 global_busy = FALSE; | |
| 1070 exmode_active = 0; | |
| 1071 skip_redraw = FALSE; | |
| 1072 RedrawingDisabled = 0; | |
| 1073 no_wait_return = 0; | |
| 3119 | 1074 vgetc_busy = 0; |
| 6 | 1075 # ifdef FEAT_EVAL |
| 1076 emsg_skip = 0; | |
| 1077 # endif | |
| 1078 emsg_off = 0; | |
| 1079 # ifdef FEAT_MOUSE | |
| 1080 setmouse(); | |
| 1081 # endif | |
| 1082 settmode(TMODE_RAW); | |
| 1083 starttermcap(); | |
| 1084 scroll_start(); | |
| 1085 redraw_later_clear(); | |
| 1086 } | |
| 1087 #endif | |
| 1088 | |
| 1089 clear_oparg(&oa); | |
| 1090 while (!cmdwin | |
| 1091 #ifdef FEAT_CMDWIN | |
| 1092 || cmdwin_result == 0 | |
| 1093 #endif | |
| 1094 ) | |
| 1095 { | |
| 1096 if (stuff_empty()) | |
| 1097 { | |
| 1098 did_check_timestamps = FALSE; | |
| 1099 if (need_check_timestamps) | |
| 1100 check_timestamps(FALSE); | |
| 1101 if (need_wait_return) /* if wait_return still needed ... */ | |
| 1102 wait_return(FALSE); /* ... call it now */ | |
| 5735 | 1103 if (need_start_insertmode && goto_im() && !VIsual_active) |
| 6 | 1104 { |
| 1105 need_start_insertmode = FALSE; | |
| 1106 stuffReadbuff((char_u *)"i"); /* start insert mode next */ | |
| 1107 /* skip the fileinfo message now, because it would be shown | |
| 1108 * after insert mode finishes! */ | |
| 1109 need_fileinfo = FALSE; | |
| 1110 } | |
| 1111 } | |
| 1345 | 1112 |
| 1113 /* Reset "got_int" now that we got back to the main loop. Except when | |
| 1114 * inside a ":g/pat/cmd" command, then the "got_int" needs to abort | |
| 1115 * the ":g" command. | |
| 1116 * For ":g/pat/vi" we reset "got_int" when used once. When used | |
| 1117 * a second time we go back to Ex mode and abort the ":g" command. */ | |
| 1118 if (got_int) | |
| 6 | 1119 { |
| 1345 | 1120 if (noexmode && global_busy && !exmode_active && previous_got_int) |
| 1121 { | |
| 1122 /* Typed two CTRL-C in a row: go back to ex mode as if "Q" was | |
| 1123 * used and keep "got_int" set, so that it aborts ":g". */ | |
| 1124 exmode_active = EXMODE_NORMAL; | |
| 1125 State = NORMAL; | |
| 1126 } | |
| 1127 else if (!global_busy || !exmode_active) | |
| 1128 { | |
| 1129 if (!quit_more) | |
| 1130 (void)vgetc(); /* flush all buffers */ | |
| 1131 got_int = FALSE; | |
| 1132 } | |
| 1133 previous_got_int = TRUE; | |
| 6 | 1134 } |
| 1345 | 1135 else |
| 1136 previous_got_int = FALSE; | |
| 1137 | |
| 6 | 1138 if (!exmode_active) |
| 1139 msg_scroll = FALSE; | |
| 1140 quit_more = FALSE; | |
| 1141 | |
| 1142 /* | |
| 1143 * If skip redraw is set (for ":" in wait_return()), don't redraw now. | |
| 1144 * If there is nothing in the stuff_buffer or do_redraw is TRUE, | |
| 1145 * update cursor and redraw. | |
| 1146 */ | |
| 1147 if (skip_redraw || exmode_active) | |
| 1148 skip_redraw = FALSE; | |
| 1149 else if (do_redraw || stuff_empty()) | |
| 1150 { | |
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1151 # ifdef FEAT_GUI |
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1152 /* If ui_breakcheck() was used a resize may have been postponed. */ |
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1153 gui_may_resize_shell(); |
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1154 # endif |
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1155 #if defined(FEAT_AUTOCMD) || defined(FEAT_CONCEAL) |
| 662 | 1156 /* Trigger CursorMoved if the cursor moved. */ |
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1157 if (!finish_op && ( |
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1158 # ifdef FEAT_AUTOCMD |
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1159 has_cursormoved() |
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1160 # endif |
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1161 # if defined(FEAT_AUTOCMD) && defined(FEAT_CONCEAL) |
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1162 || |
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1163 # endif |
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1164 # ifdef FEAT_CONCEAL |
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1165 curwin->w_p_cole > 0 |
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1166 # endif |
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1167 ) |
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1168 # ifdef FEAT_AUTOCMD |
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1169 && !EQUAL_POS(last_cursormoved, curwin->w_cursor) |
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1170 # endif |
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1171 ) |
| 662 | 1172 { |
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1173 # ifdef FEAT_AUTOCMD |
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1174 if (has_cursormoved()) |
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1175 apply_autocmds(EVENT_CURSORMOVED, NULL, NULL, |
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1176 FALSE, curbuf); |
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1177 # endif |
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1178 # ifdef FEAT_CONCEAL |
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1179 if (curwin->w_p_cole > 0) |
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1180 { |
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1181 # ifdef FEAT_AUTOCMD |
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1182 conceal_old_cursor_line = last_cursormoved.lnum; |
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1183 # endif |
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1184 conceal_new_cursor_line = curwin->w_cursor.lnum; |
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1185 conceal_update_lines = TRUE; |
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1186 } |
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1187 # endif |
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1188 # ifdef FEAT_AUTOCMD |
| 662 | 1189 last_cursormoved = curwin->w_cursor; |
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1190 # endif |
| 662 | 1191 } |
| 1192 #endif | |
| 1193 | |
| 4232 | 1194 #ifdef FEAT_AUTOCMD |
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1195 /* Trigger TextChanged if b:changedtick differs. */ |
| 4232 | 1196 if (!finish_op && has_textchanged() |
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1197 && last_changedtick != CHANGEDTICK(curbuf)) |
| 4232 | 1198 { |
| 1199 if (last_changedtick_buf == curbuf) | |
| 1200 apply_autocmds(EVENT_TEXTCHANGED, NULL, NULL, | |
| 1201 FALSE, curbuf); | |
| 1202 last_changedtick_buf = curbuf; | |
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1203 last_changedtick = CHANGEDTICK(curbuf); |
| 4232 | 1204 } |
| 1205 #endif | |
| 1206 | |
| 640 | 1207 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) |
| 1208 /* Scroll-binding for diff mode may have been postponed until | |
| 1209 * here. Avoids doing it for every change. */ | |
| 1210 if (diff_need_scrollbind) | |
| 1211 { | |
| 1212 check_scrollbind((linenr_T)0, 0L); | |
| 1213 diff_need_scrollbind = FALSE; | |
| 1214 } | |
| 1215 #endif | |
| 5735 | 1216 #if defined(FEAT_FOLDING) |
| 6 | 1217 /* Include a closed fold completely in the Visual area. */ |
| 1218 foldAdjustVisual(); | |
| 1219 #endif | |
| 1220 #ifdef FEAT_FOLDING | |
| 1221 /* | |
| 1222 * When 'foldclose' is set, apply 'foldlevel' to folds that don't | |
| 1223 * contain the cursor. | |
| 1224 * When 'foldopen' is "all", open the fold(s) under the cursor. | |
| 1225 * This may mark the window for redrawing. | |
| 1226 */ | |
| 1227 if (hasAnyFolding(curwin) && !char_avail()) | |
| 1228 { | |
| 1229 foldCheckClose(); | |
| 1230 if (fdo_flags & FDO_ALL) | |
| 1231 foldOpenCursor(); | |
| 1232 } | |
| 1233 #endif | |
| 1234 | |
| 1235 /* | |
| 1236 * Before redrawing, make sure w_topline is correct, and w_leftcol | |
| 1237 * if lines don't wrap, and w_skipcol if lines wrap. | |
| 1238 */ | |
| 1239 update_topline(); | |
| 1240 validate_cursor(); | |
| 1241 | |
| 1242 if (VIsual_active) | |
| 1243 update_curbuf(INVERTED);/* update inverted part */ | |
| 5735 | 1244 else if (must_redraw) |
| 6 | 1245 update_screen(0); |
| 1246 else if (redraw_cmdline || clear_cmdline) | |
| 1247 showmode(); | |
| 1248 #ifdef FEAT_WINDOWS | |
| 1249 redraw_statuslines(); | |
| 1250 #endif | |
| 1251 #ifdef FEAT_TITLE | |
| 1252 if (need_maketitle) | |
| 1253 maketitle(); | |
| 1254 #endif | |
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1255 #ifdef FEAT_VIMINFO |
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1256 curbuf->b_last_used = vim_time(); |
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1257 #endif |
| 6 | 1258 /* display message after redraw */ |
| 1259 if (keep_msg != NULL) | |
| 1260 { | |
| 1261 char_u *p; | |
| 1262 | |
| 1263 /* msg_attr_keep() will set keep_msg to NULL, must free the | |
| 6207 | 1264 * string here. Don't reset keep_msg, msg_attr_keep() uses it |
| 1265 * to check for duplicates. */ | |
| 6 | 1266 p = keep_msg; |
| 1267 msg_attr(p, keep_msg_attr); | |
| 1268 vim_free(p); | |
| 1269 } | |
| 1270 if (need_fileinfo) /* show file info after redraw */ | |
| 1271 { | |
| 1272 fileinfo(FALSE, TRUE, FALSE); | |
| 1273 need_fileinfo = FALSE; | |
| 1274 } | |
| 1275 | |
| 1276 emsg_on_display = FALSE; /* can delete error message now */ | |
| 1277 did_emsg = FALSE; | |
| 1278 msg_didany = FALSE; /* reset lines_left in msg_start() */ | |
| 448 | 1279 may_clear_sb_text(); /* clear scroll-back text on next msg */ |
| 6 | 1280 showruler(FALSE); |
| 1281 | |
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1282 # if defined(FEAT_CONCEAL) |
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1283 if (conceal_update_lines |
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1284 && (conceal_old_cursor_line != conceal_new_cursor_line |
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1285 || conceal_cursor_line(curwin) |
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1286 || need_cursor_line_redraw)) |
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1287 { |
| 2706 | 1288 if (conceal_old_cursor_line != conceal_new_cursor_line |
| 1289 && conceal_old_cursor_line | |
| 1290 <= curbuf->b_ml.ml_line_count) | |
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1291 update_single_line(curwin, conceal_old_cursor_line); |
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1292 update_single_line(curwin, conceal_new_cursor_line); |
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1293 curwin->w_valid &= ~VALID_CROW; |
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1294 } |
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1295 # endif |
| 6 | 1296 setcursor(); |
| 1297 cursor_on(); | |
| 1298 | |
| 1299 do_redraw = FALSE; | |
| 1972 | 1300 |
| 1301 #ifdef STARTUPTIME | |
| 1302 /* Now that we have drawn the first screen all the startup stuff | |
| 1303 * has been done, close any file for startup messages. */ | |
| 1304 if (time_fd != NULL) | |
| 1305 { | |
| 1306 TIME_MSG("first screen update"); | |
| 1307 TIME_MSG("--- VIM STARTED ---"); | |
| 1308 fclose(time_fd); | |
| 1309 time_fd = NULL; | |
| 1310 } | |
| 1311 #endif | |
| 6 | 1312 } |
| 1313 #ifdef FEAT_GUI | |
| 1314 if (need_mouse_correct) | |
| 1315 gui_mouse_correct(); | |
| 1316 #endif | |
| 1317 | |
| 1318 /* | |
| 1319 * Update w_curswant if w_set_curswant has been set. | |
| 1320 * Postponed until here to avoid computing w_virtcol too often. | |
| 1321 */ | |
| 1322 update_curswant(); | |
| 1323 | |
| 958 | 1324 #ifdef FEAT_EVAL |
| 1325 /* | |
| 1326 * May perform garbage collection when waiting for a character, but | |
| 1327 * only at the very toplevel. Otherwise we may be using a List or | |
| 1328 * Dict internally somewhere. | |
| 1329 * "may_garbage_collect" is reset in vgetc() which is invoked through | |
| 1330 * do_exmode() and normal_cmd(). | |
| 1331 */ | |
| 1332 may_garbage_collect = (!cmdwin && !noexmode); | |
| 1333 #endif | |
| 6 | 1334 /* |
| 1335 * If we're invoked as ex, do a round of ex commands. | |
| 1336 * Otherwise, get and execute a normal mode command. | |
| 1337 */ | |
| 1338 if (exmode_active) | |
| 169 | 1339 { |
| 1340 if (noexmode) /* End of ":global/path/visual" commands */ | |
| 1341 return; | |
| 6 | 1342 do_exmode(exmode_active == EXMODE_VIM); |
| 169 | 1343 } |
| 6 | 1344 else |
| 1345 normal_cmd(&oa, TRUE); | |
| 1346 } | |
| 1347 } | |
| 1348 | |
| 1349 | |
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1350 #if defined(USE_XSMP) || defined(FEAT_GUI) || defined(PROTO) |
| 6 | 1351 /* |
| 1352 * Exit, but leave behind swap files for modified buffers. | |
| 1353 */ | |
| 1354 void | |
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1355 getout_preserve_modified(int exitval) |
| 6 | 1356 { |
| 39 | 1357 # if defined(SIGHUP) && defined(SIG_IGN) |
| 1358 /* Ignore SIGHUP, because a dropped connection causes a read error, which | |
| 1359 * makes Vim exit and then handling SIGHUP causes various reentrance | |
| 1360 * problems. */ | |
| 36 | 1361 signal(SIGHUP, SIG_IGN); |
| 39 | 1362 # endif |
| 36 | 1363 |
| 6 | 1364 ml_close_notmod(); /* close all not-modified buffers */ |
| 1365 ml_sync_all(FALSE, FALSE); /* preserve all swap files */ | |
| 1366 ml_close_all(FALSE); /* close all memfiles, without deleting */ | |
| 1367 getout(exitval); /* exit Vim properly */ | |
| 1368 } | |
| 1369 #endif | |
| 1370 | |
| 1371 | |
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1372 /* |
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1373 * Exit properly. |
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1374 */ |
| 6 | 1375 void |
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1376 getout(int exitval) |
| 6 | 1377 { |
| 1378 #ifdef FEAT_AUTOCMD | |
| 1379 buf_T *buf; | |
| 1380 win_T *wp; | |
| 671 | 1381 tabpage_T *tp, *next_tp; |
| 6 | 1382 #endif |
| 1383 | |
| 1384 exiting = TRUE; | |
| 1385 | |
| 169 | 1386 /* When running in Ex mode an error causes us to exit with a non-zero exit |
| 1387 * code. POSIX requires this, although it's not 100% clear from the | |
| 1388 * standard. */ | |
| 1389 if (exmode_active) | |
| 1390 exitval += ex_exitval; | |
| 1391 | |
| 6 | 1392 /* Position the cursor on the last screen line, below all the text */ |
| 1393 #ifdef FEAT_GUI | |
| 1394 if (!gui.in_use) | |
| 1395 #endif | |
| 1396 windgoto((int)Rows - 1, 0); | |
| 1397 | |
| 242 | 1398 #if defined(FEAT_EVAL) || defined(FEAT_SYN_HL) |
| 1399 /* Optionally print hashtable efficiency. */ | |
| 1400 hash_debug_results(); | |
| 1401 #endif | |
| 1402 | |
| 6 | 1403 #ifdef FEAT_GUI |
| 1404 msg_didany = FALSE; | |
| 1405 #endif | |
| 1406 | |
| 1407 #ifdef FEAT_AUTOCMD | |
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1408 if (get_vim_var_nr(VV_DYING) <= 1) |
| 6 | 1409 { |
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1410 /* Trigger BufWinLeave for all windows, but only once per buffer. */ |
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1411 # if defined FEAT_WINDOWS |
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1412 for (tp = first_tabpage; tp != NULL; tp = next_tp) |
| 6 | 1413 { |
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1414 next_tp = tp->tp_next; |
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1415 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
| 671 | 1416 { |
| 4021 | 1417 if (wp->w_buffer == NULL) |
| 1418 /* Autocmd must have close the buffer already, skip. */ | |
| 1419 continue; | |
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1420 buf = wp->w_buffer; |
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1421 if (CHANGEDTICK(buf) != -1) |
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1422 { |
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1423 apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, |
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1424 buf->b_fname, FALSE, buf); |
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1425 CHANGEDTICK(buf) = -1; /* note that we did it already */ |
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1426 /* start all over, autocommands may mess up the lists */ |
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1427 next_tp = first_tabpage; |
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1428 break; |
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1429 } |
| 671 | 1430 } |
| 6 | 1431 } |
| 640 | 1432 # else |
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1433 apply_autocmds(EVENT_BUFWINLEAVE, curbuf, curbuf->b_fname, |
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1434 FALSE, curbuf); |
| 640 | 1435 # endif |
| 1436 | |
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1437 /* Trigger BufUnload for buffers that are loaded */ |
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1438 FOR_ALL_BUFFERS(buf) |
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1439 if (buf->b_ml.ml_mfp != NULL) |
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1440 { |
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1441 bufref_T bufref; |
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1442 |
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1443 set_bufref(&bufref, buf); |
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1444 apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname, |
| 6 | 1445 FALSE, buf); |
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1446 if (!bufref_valid(&bufref)) |
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1447 /* autocmd deleted the buffer */ |
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1448 break; |
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1449 } |
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1450 apply_autocmds(EVENT_VIMLEAVEPRE, NULL, NULL, FALSE, curbuf); |
|
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|
1451 } |
| 6 | 1452 #endif |
| 1453 | |
| 1454 #ifdef FEAT_VIMINFO | |
| 1455 if (*p_viminfo != NUL) | |
| 1456 /* Write out the registers, history, marks etc, to the viminfo file */ | |
| 1457 write_viminfo(NULL, FALSE); | |
| 1458 #endif | |
| 1459 | |
| 1460 #ifdef FEAT_AUTOCMD | |
|
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|
1461 if (get_vim_var_nr(VV_DYING) <= 1) |
|
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|
1462 apply_autocmds(EVENT_VIMLEAVE, NULL, NULL, FALSE, curbuf); |
| 6 | 1463 #endif |
| 1464 | |
| 170 | 1465 #ifdef FEAT_PROFILE |
| 1466 profile_dump(); | |
| 1467 #endif | |
| 1468 | |
| 6 | 1469 if (did_emsg |
| 1470 #ifdef FEAT_GUI | |
| 1471 || (gui.in_use && msg_didany && p_verbose > 0) | |
| 1472 #endif | |
| 1473 ) | |
| 1474 { | |
| 1475 /* give the user a chance to read the (error) message */ | |
| 1476 no_wait_return = FALSE; | |
| 1477 wait_return(FALSE); | |
| 1478 } | |
| 1479 | |
| 1480 #ifdef FEAT_AUTOCMD | |
| 1481 /* Position the cursor again, the autocommands may have moved it */ | |
| 1482 # ifdef FEAT_GUI | |
| 1483 if (!gui.in_use) | |
| 1484 # endif | |
| 1485 windgoto((int)Rows - 1, 0); | |
| 1486 #endif | |
| 1487 | |
|
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|
1488 #ifdef FEAT_JOB_CHANNEL |
|
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|
1489 job_stop_on_exit(); |
|
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|
1490 #endif |
|
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|
1491 #ifdef FEAT_LUA |
|
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1492 lua_end(); |
|
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|
1493 #endif |
| 14 | 1494 #ifdef FEAT_MZSCHEME |
| 1495 mzscheme_end(); | |
| 1496 #endif | |
| 6 | 1497 #ifdef FEAT_TCL |
| 1498 tcl_end(); | |
| 1499 #endif | |
| 1500 #ifdef FEAT_RUBY | |
| 1501 ruby_end(); | |
| 1502 #endif | |
| 1503 #ifdef FEAT_PYTHON | |
| 1504 python_end(); | |
| 1505 #endif | |
|
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|
1506 #ifdef FEAT_PYTHON3 |
|
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|
1507 python3_end(); |
|
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|
1508 #endif |
| 6 | 1509 #ifdef FEAT_PERL |
| 1510 perl_end(); | |
| 1511 #endif | |
| 1512 #if defined(USE_ICONV) && defined(DYNAMIC_ICONV) | |
| 1513 iconv_end(); | |
| 1514 #endif | |
| 1515 #ifdef FEAT_NETBEANS_INTG | |
| 1516 netbeans_end(); | |
| 1517 #endif | |
| 1385 | 1518 #ifdef FEAT_CSCOPE |
| 1519 cs_end(); | |
| 1520 #endif | |
| 1405 | 1521 #ifdef FEAT_EVAL |
| 1522 if (garbage_collect_at_exit) | |
|
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|
1523 garbage_collect(FALSE); |
| 1405 | 1524 #endif |
| 6193 | 1525 #if defined(WIN32) && defined(FEAT_MBYTE) |
| 1526 free_cmd_argsW(); | |
| 1527 #endif | |
| 6 | 1528 |
| 1529 mch_exit(exitval); | |
| 1530 } | |
| 1531 | |
| 443 | 1532 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
| 1533 /* | |
| 1534 * Setup to use the current locale (for ctype() and many other things). | |
| 1535 */ | |
| 1536 static void | |
|
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1537 init_locale(void) |
| 443 | 1538 { |
| 1539 setlocale(LC_ALL, ""); | |
| 1624 | 1540 |
|
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1541 # ifdef FEAT_GUI_GTK |
|
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1542 /* Tell Gtk not to change our locale settings. */ |
|
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|
1543 gtk_disable_setlocale(); |
|
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|
1544 # endif |
| 1624 | 1545 # if defined(FEAT_FLOAT) && defined(LC_NUMERIC) |
| 1546 /* Make sure strtod() uses a decimal point, not a comma. */ | |
| 1547 setlocale(LC_NUMERIC, "C"); | |
| 1548 # endif | |
| 1549 | |
| 534 | 1550 # ifdef WIN32 |
| 1551 /* Apparently MS-Windows printf() may cause a crash when we give it 8-bit | |
| 1552 * text while it's expecting text in the current locale. This call avoids | |
| 1553 * that. */ | |
| 1554 setlocale(LC_CTYPE, "C"); | |
| 1555 # endif | |
| 443 | 1556 |
| 1557 # ifdef FEAT_GETTEXT | |
| 1558 { | |
| 1559 int mustfree = FALSE; | |
| 1560 char_u *p; | |
| 1561 | |
| 1562 # ifdef DYNAMIC_GETTEXT | |
| 1563 /* Initialize the gettext library */ | |
|
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|
1564 dyn_libintl_init(); |
| 443 | 1565 # endif |
|
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|
1566 /* expand_env() doesn't work yet, because g_chartab[] is not |
|
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|
1567 * initialized yet, call vim_getenv() directly */ |
| 443 | 1568 p = vim_getenv((char_u *)"VIMRUNTIME", &mustfree); |
| 1569 if (p != NULL && *p != NUL) | |
| 1570 { | |
| 1297 | 1571 vim_snprintf((char *)NameBuff, MAXPATHL, "%s/lang", p); |
| 443 | 1572 bindtextdomain(VIMPACKAGE, (char *)NameBuff); |
| 1573 } | |
| 1574 if (mustfree) | |
| 1575 vim_free(p); | |
| 1576 textdomain(VIMPACKAGE); | |
| 1577 } | |
| 1578 # endif | |
| 1579 } | |
| 1580 #endif | |
| 1581 | |
| 1582 /* | |
|
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1583 * Get the name of the display, before gui_prepare() removes it from |
|
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1584 * argv[]. Used for the xterm-clipboard display. |
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1585 * |
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1586 * Also find the --server... arguments and --socketid and --windowid |
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1587 */ |
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1588 static void |
|
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|
1589 early_arg_scan(mparm_T *parmp UNUSED) |
|
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1590 { |
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1591 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER) \ |
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1592 || !defined(FEAT_NETBEANS_INTG) |
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1593 int argc = parmp->argc; |
|
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1594 char **argv = parmp->argv; |
|
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1595 int i; |
|
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1596 |
|
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|
1597 for (i = 1; i < argc; i++) |
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1598 { |
|
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1599 if (STRCMP(argv[i], "--") == 0) |
|
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|
1600 break; |
|
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1601 # ifdef FEAT_XCLIPBOARD |
|
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1602 else if (STRICMP(argv[i], "-display") == 0 |
|
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1603 # if defined(FEAT_GUI_GTK) |
|
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1604 || STRICMP(argv[i], "--display") == 0 |
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1605 # endif |
|
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1606 ) |
|
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1607 { |
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1608 if (i == argc - 1) |
|
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1609 mainerr_arg_missing((char_u *)argv[i]); |
|
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1610 xterm_display = argv[++i]; |
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1611 } |
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1612 # endif |
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1613 # ifdef FEAT_CLIENTSERVER |
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1614 else if (STRICMP(argv[i], "--servername") == 0) |
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1615 { |
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1616 if (i == argc - 1) |
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1617 mainerr_arg_missing((char_u *)argv[i]); |
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1618 parmp->serverName_arg = (char_u *)argv[++i]; |
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1619 } |
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1620 else if (STRICMP(argv[i], "--serverlist") == 0) |
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1621 parmp->serverArg = TRUE; |
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1622 else if (STRNICMP(argv[i], "--remote", 8) == 0) |
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1623 { |
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1624 parmp->serverArg = TRUE; |
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1625 # ifdef FEAT_GUI |
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1626 if (strstr(argv[i], "-wait") != 0) |
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1627 /* don't fork() when starting the GUI to edit files ourself */ |
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1628 gui.dofork = FALSE; |
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1629 # endif |
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1630 } |
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1631 # endif |
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1632 |
|
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|
1633 # if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) |
|
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|
1634 # ifdef FEAT_GUI_W32 |
|
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diff
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|
1635 else if (STRICMP(argv[i], "--windowid") == 0) |
|
00ee8d8c2e0c
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|
1636 # else |
|
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diff
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|
1637 else if (STRICMP(argv[i], "--socketid") == 0) |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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diff
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|
1638 # endif |
|
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|
1639 { |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1640 long_u id; |
|
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diff
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|
1641 int count; |
|
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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diff
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|
1642 |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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diff
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|
1643 if (i == argc - 1) |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1644 mainerr_arg_missing((char_u *)argv[i]); |
|
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|
1645 if (STRNICMP(argv[i+1], "0x", 2) == 0) |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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diff
changeset
|
1646 count = sscanf(&(argv[i + 1][2]), SCANF_HEX_LONG_U, &id); |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1647 else |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1648 count = sscanf(argv[i + 1], SCANF_DECIMAL_LONG_U, &id); |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1649 if (count != 1) |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1650 mainerr(ME_INVALID_ARG, (char_u *)argv[i]); |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1651 else |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1652 # ifdef FEAT_GUI_W32 |
|
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1653 win_socket_id = id; |
|
00ee8d8c2e0c
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|
1654 # else |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1655 gtk_socket_id = id; |
|
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1656 # endif |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1657 i++; |
|
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1658 } |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
Christian Brabandt <cb@256bit.org>
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|
1659 # endif |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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diff
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|
1660 # ifdef FEAT_GUI_GTK |
|
00ee8d8c2e0c
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1661 else if (STRICMP(argv[i], "--echo-wid") == 0) |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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diff
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|
1662 echo_wid_arg = TRUE; |
|
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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1663 # endif |
|
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1664 # ifndef FEAT_NETBEANS_INTG |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1665 else if (strncmp(argv[i], "-nb", (size_t)3) == 0) |
|
00ee8d8c2e0c
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|
1666 { |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1667 mch_errmsg(_("'-nb' cannot be used: not enabled at compile time\n")); |
|
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|
1668 mch_exit(2); |
|
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|
1669 } |
|
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1670 # endif |
|
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|
1671 |
|
00ee8d8c2e0c
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1672 } |
|
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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1673 #endif |
|
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|
1674 } |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1675 |
|
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1676 #ifndef NO_VIM_MAIN |
|
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|
1677 /* |
|
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1678 * Get a (optional) count for a Vim argument. |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1679 */ |
|
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1680 static int |
|
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|
1681 get_number_arg( |
|
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1682 char_u *p, /* pointer to argument */ |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1683 int *idx, /* index in argument, is incremented */ |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1684 int def) /* default value */ |
|
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|
1685 { |
|
00ee8d8c2e0c
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|
1686 if (vim_isdigit(p[*idx])) |
|
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|
1687 { |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1688 def = atoi((char *)&(p[*idx])); |
|
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|
1689 while (vim_isdigit(p[*idx])) |
|
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|
1690 *idx = *idx + 1; |
|
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1691 } |
|
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|
1692 return def; |
|
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1693 } |
|
00ee8d8c2e0c
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|
1694 |
|
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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diff
changeset
|
1695 /* |
| 443 | 1696 * Check for: [r][e][g][vi|vim|view][diff][ex[im]] |
| 1697 * If the executable name starts with "r" we disable shell commands. | |
| 1698 * If the next character is "e" we run in Easy mode. | |
| 1699 * If the next character is "g" we run the GUI version. | |
| 1700 * If the next characters are "view" we start in readonly mode. | |
| 1701 * If the next characters are "diff" or "vimdiff" we start in diff mode. | |
| 1702 * If the next characters are "ex" we start in Ex mode. If it's followed | |
| 1703 * by "im" use improved Ex mode. | |
| 1704 */ | |
| 1705 static void | |
|
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diff
changeset
|
1706 parse_command_name(mparm_T *parmp) |
| 443 | 1707 { |
| 1708 char_u *initstr; | |
| 1709 | |
| 1710 initstr = gettail((char_u *)parmp->argv[0]); | |
| 1711 | |
| 1712 #ifdef MACOS_X_UNIX | |
| 1713 /* An issue has been seen when launching Vim in such a way that | |
| 1714 * $PWD/$ARGV[0] or $ARGV[0] is not the absolute path to the | |
| 1715 * executable or a symbolic link of it. Until this issue is resolved | |
| 1716 * we prohibit the GUI from being used. | |
| 1717 */ | |
| 1718 if (STRCMP(initstr, parmp->argv[0]) == 0) | |
| 1719 disallow_gui = TRUE; | |
| 1720 | |
| 1721 /* TODO: On MacOS X default to gui if argv[0] ends in: | |
| 769 | 1722 * /Vim.app/Contents/MacOS/Vim */ |
| 443 | 1723 #endif |
| 1724 | |
| 1725 #ifdef FEAT_EVAL | |
| 1726 set_vim_var_string(VV_PROGNAME, initstr, -1); | |
|
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changeset
|
1727 set_progpath((char_u *)parmp->argv[0]); |
| 443 | 1728 #endif |
| 1729 | |
| 1730 if (TOLOWER_ASC(initstr[0]) == 'r') | |
| 1731 { | |
| 1732 restricted = TRUE; | |
| 1733 ++initstr; | |
| 1734 } | |
| 1735 | |
|
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diff
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|
1736 /* Use evim mode for "evim" and "egvim", not for "editor". */ |
| 443 | 1737 if (TOLOWER_ASC(initstr[0]) == 'e' |
| 1738 && (TOLOWER_ASC(initstr[1]) == 'v' | |
| 1739 || TOLOWER_ASC(initstr[1]) == 'g')) | |
| 1740 { | |
| 1741 #ifdef FEAT_GUI | |
| 1742 gui.starting = TRUE; | |
| 1743 #endif | |
| 1744 parmp->evim_mode = TRUE; | |
| 1745 ++initstr; | |
| 1746 } | |
| 1747 | |
| 1722 | 1748 /* "gvim" starts the GUI. Also accept "Gvim" for MS-Windows. */ |
| 1749 if (TOLOWER_ASC(initstr[0]) == 'g') | |
| 443 | 1750 { |
| 1751 main_start_gui(); | |
| 1752 #ifdef FEAT_GUI | |
| 1753 ++initstr; | |
| 1754 #endif | |
| 1755 } | |
| 1756 | |
| 1757 if (STRNICMP(initstr, "view", 4) == 0) | |
| 1758 { | |
| 1759 readonlymode = TRUE; | |
| 1760 curbuf->b_p_ro = TRUE; | |
| 1761 p_uc = 10000; /* don't update very often */ | |
| 1762 initstr += 4; | |
| 1763 } | |
| 1764 else if (STRNICMP(initstr, "vim", 3) == 0) | |
| 1765 initstr += 3; | |
| 1766 | |
| 1767 /* Catch "[r][g]vimdiff" and "[r][g]viewdiff". */ | |
| 1768 if (STRICMP(initstr, "diff") == 0) | |
| 1769 { | |
| 1770 #ifdef FEAT_DIFF | |
| 1771 parmp->diff_mode = TRUE; | |
| 1772 #else | |
| 1773 mch_errmsg(_("This Vim was not compiled with the diff feature.")); | |
| 1774 mch_errmsg("\n"); | |
| 1775 mch_exit(2); | |
| 1776 #endif | |
| 1777 } | |
| 1778 | |
| 1779 if (STRNICMP(initstr, "ex", 2) == 0) | |
| 1780 { | |
| 1781 if (STRNICMP(initstr + 2, "im", 2) == 0) | |
| 1782 exmode_active = EXMODE_VIM; | |
| 1783 else | |
| 1784 exmode_active = EXMODE_NORMAL; | |
| 1785 change_compatible(TRUE); /* set 'compatible' */ | |
| 1786 } | |
| 1787 } | |
| 1788 | |
| 6 | 1789 /* |
| 443 | 1790 * Scan the command line arguments. |
| 1791 */ | |
| 1792 static void | |
|
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diff
changeset
|
1793 command_line_scan(mparm_T *parmp) |
| 443 | 1794 { |
| 1795 int argc = parmp->argc; | |
| 1796 char **argv = parmp->argv; | |
| 1797 int argv_idx; /* index in argv[n][] */ | |
| 1798 int had_minmin = FALSE; /* found "--" argument */ | |
| 1799 int want_argument; /* option argument with argument */ | |
| 1800 int c; | |
| 445 | 1801 char_u *p = NULL; |
| 443 | 1802 long n; |
| 1803 | |
| 1804 --argc; | |
| 1805 ++argv; | |
| 1806 argv_idx = 1; /* active option letter is argv[0][argv_idx] */ | |
| 1807 while (argc > 0) | |
| 1808 { | |
| 1809 /* | |
| 1810 * "+" or "+{number}" or "+/{pat}" or "+{command}" argument. | |
| 1811 */ | |
| 1812 if (argv[0][0] == '+' && !had_minmin) | |
| 1813 { | |
| 1814 if (parmp->n_commands >= MAX_ARG_CMDS) | |
| 1815 mainerr(ME_EXTRA_CMD, NULL); | |
| 1816 argv_idx = -1; /* skip to next argument */ | |
| 1817 if (argv[0][1] == NUL) | |
| 1818 parmp->commands[parmp->n_commands++] = (char_u *)"$"; | |
| 1819 else | |
| 1820 parmp->commands[parmp->n_commands++] = (char_u *)&(argv[0][1]); | |
| 1821 } | |
| 1822 | |
| 1823 /* | |
| 1824 * Optional argument. | |
| 1825 */ | |
| 1826 else if (argv[0][0] == '-' && !had_minmin) | |
| 1827 { | |
| 1828 want_argument = FALSE; | |
| 1829 c = argv[0][argv_idx++]; | |
| 1830 #ifdef VMS | |
| 1831 /* | |
| 1832 * VMS only uses upper case command lines. Interpret "-X" as "-x" | |
| 1833 * and "-/X" as "-X". | |
| 1834 */ | |
| 1835 if (c == '/') | |
| 1836 { | |
| 1837 c = argv[0][argv_idx++]; | |
| 1838 c = TOUPPER_ASC(c); | |
| 1839 } | |
| 1840 else | |
| 1841 c = TOLOWER_ASC(c); | |
| 1842 #endif | |
| 1843 switch (c) | |
| 1844 { | |
| 1845 case NUL: /* "vim -" read from stdin */ | |
| 1846 /* "ex -" silent mode */ | |
| 1847 if (exmode_active) | |
| 1848 silent_mode = TRUE; | |
| 1849 else | |
| 1850 { | |
| 1851 if (parmp->edit_type != EDIT_NONE) | |
| 1852 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 1853 parmp->edit_type = EDIT_STDIN; | |
| 1854 read_cmd_fd = 2; /* read from stderr instead of stdin */ | |
| 1855 } | |
| 1856 argv_idx = -1; /* skip to next argument */ | |
| 1857 break; | |
| 1858 | |
| 1859 case '-': /* "--" don't take any more option arguments */ | |
| 1860 /* "--help" give help message */ | |
| 1861 /* "--version" give version message */ | |
| 1862 /* "--literal" take files literally */ | |
| 1863 /* "--nofork" don't fork */ | |
|
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1864 /* "--not-a-term" don't warn for not a term */ |
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1865 /* "--ttyfail" exit if not a term */ |
| 443 | 1866 /* "--noplugin[s]" skip plugins */ |
| 1867 /* "--cmd <cmd>" execute cmd before vimrc */ | |
| 1868 if (STRICMP(argv[0] + argv_idx, "help") == 0) | |
| 1869 usage(); | |
| 1870 else if (STRICMP(argv[0] + argv_idx, "version") == 0) | |
| 1871 { | |
| 1872 Columns = 80; /* need to init Columns */ | |
| 1873 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */ | |
| 1874 list_version(); | |
| 1875 msg_putchar('\n'); | |
| 1876 msg_didout = FALSE; | |
| 1877 mch_exit(0); | |
| 1878 } | |
| 1879 else if (STRNICMP(argv[0] + argv_idx, "literal", 7) == 0) | |
| 1880 { | |
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1881 #ifdef EXPAND_FILENAMES |
| 443 | 1882 parmp->literal = TRUE; |
| 1883 #endif | |
| 1884 } | |
| 1885 else if (STRNICMP(argv[0] + argv_idx, "nofork", 6) == 0) | |
| 1886 { | |
| 1887 #ifdef FEAT_GUI | |
| 1888 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
| 1889 #endif | |
| 1890 } | |
| 1891 else if (STRNICMP(argv[0] + argv_idx, "noplugin", 8) == 0) | |
| 1892 p_lpl = FALSE; | |
|
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1893 else if (STRNICMP(argv[0] + argv_idx, "not-a-term", 10) == 0) |
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1894 parmp->not_a_term = TRUE; |
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1895 else if (STRNICMP(argv[0] + argv_idx, "ttyfail", 7) == 0) |
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1896 parmp->tty_fail = TRUE; |
| 443 | 1897 else if (STRNICMP(argv[0] + argv_idx, "cmd", 3) == 0) |
| 1898 { | |
| 1899 want_argument = TRUE; | |
| 1900 argv_idx += 3; | |
| 1901 } | |
| 1989 | 1902 else if (STRNICMP(argv[0] + argv_idx, "startuptime", 11) == 0) |
| 1903 { | |
| 1904 want_argument = TRUE; | |
| 1905 argv_idx += 11; | |
| 1906 } | |
| 443 | 1907 #ifdef FEAT_CLIENTSERVER |
| 1908 else if (STRNICMP(argv[0] + argv_idx, "serverlist", 10) == 0) | |
| 1909 ; /* already processed -- no arg */ | |
| 1910 else if (STRNICMP(argv[0] + argv_idx, "servername", 10) == 0 | |
| 1911 || STRNICMP(argv[0] + argv_idx, "serversend", 10) == 0) | |
| 1912 { | |
| 1913 /* already processed -- snatch the following arg */ | |
| 1914 if (argc > 1) | |
| 1915 { | |
| 1916 --argc; | |
| 1917 ++argv; | |
| 1918 } | |
| 1919 } | |
| 1920 #endif | |
| 1376 | 1921 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) |
| 1922 # ifdef FEAT_GUI_GTK | |
| 443 | 1923 else if (STRNICMP(argv[0] + argv_idx, "socketid", 8) == 0) |
| 1376 | 1924 # else |
| 1925 else if (STRNICMP(argv[0] + argv_idx, "windowid", 8) == 0) | |
| 1926 # endif | |
| 443 | 1927 { |
| 1928 /* already processed -- snatch the following arg */ | |
| 1929 if (argc > 1) | |
| 1930 { | |
| 1931 --argc; | |
| 1932 ++argv; | |
| 1933 } | |
| 1934 } | |
| 1376 | 1935 #endif |
| 1936 #ifdef FEAT_GUI_GTK | |
| 443 | 1937 else if (STRNICMP(argv[0] + argv_idx, "echo-wid", 8) == 0) |
| 1938 { | |
| 1939 /* already processed, skip */ | |
| 1940 } | |
| 1941 #endif | |
| 1942 else | |
| 1943 { | |
| 1944 if (argv[0][argv_idx]) | |
| 1945 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
| 1946 had_minmin = TRUE; | |
| 1947 } | |
| 1948 if (!want_argument) | |
| 1949 argv_idx = -1; /* skip to next argument */ | |
| 1950 break; | |
| 1951 | |
| 1952 case 'A': /* "-A" start in Arabic mode */ | |
| 1953 #ifdef FEAT_ARABIC | |
| 1954 set_option_value((char_u *)"arabic", 1L, NULL, 0); | |
| 1955 #else | |
| 1956 mch_errmsg(_(e_noarabic)); | |
| 1957 mch_exit(2); | |
| 1958 #endif | |
| 1959 break; | |
| 1960 | |
| 1961 case 'b': /* "-b" binary mode */ | |
| 445 | 1962 /* Needs to be effective before expanding file names, because |
| 1963 * for Win32 this makes us edit a shortcut file itself, | |
| 1964 * instead of the file it links to. */ | |
| 1965 set_options_bin(curbuf->b_p_bin, 1, 0); | |
| 1966 curbuf->b_p_bin = 1; /* binary file I/O */ | |
| 443 | 1967 break; |
| 1968 | |
| 1969 case 'C': /* "-C" Compatible */ | |
| 1970 change_compatible(TRUE); | |
|
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1971 has_dash_c_arg = TRUE; |
| 443 | 1972 break; |
| 1973 | |
| 1974 case 'e': /* "-e" Ex mode */ | |
| 1975 exmode_active = EXMODE_NORMAL; | |
| 1976 break; | |
| 1977 | |
| 1978 case 'E': /* "-E" Improved Ex mode */ | |
| 1979 exmode_active = EXMODE_VIM; | |
| 1980 break; | |
| 1981 | |
| 1982 case 'f': /* "-f" GUI: run in foreground. Amiga: open | |
| 1983 window directly, not with newcli */ | |
| 1984 #ifdef FEAT_GUI | |
| 1985 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
| 1986 #endif | |
| 1987 break; | |
| 1988 | |
| 1989 case 'g': /* "-g" start GUI */ | |
| 1990 main_start_gui(); | |
| 1991 break; | |
| 1992 | |
| 1993 case 'F': /* "-F" start in Farsi mode: rl + fkmap set */ | |
| 1994 #ifdef FEAT_FKMAP | |
| 1509 | 1995 p_fkmap = TRUE; |
| 1996 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
| 443 | 1997 #else |
| 1998 mch_errmsg(_(e_nofarsi)); | |
| 1999 mch_exit(2); | |
| 2000 #endif | |
| 2001 break; | |
| 2002 | |
| 2003 case 'h': /* "-h" give help message */ | |
| 2004 #ifdef FEAT_GUI_GNOME | |
| 2005 /* Tell usage() to exit for "gvim". */ | |
| 2006 gui.starting = FALSE; | |
| 2007 #endif | |
| 2008 usage(); | |
| 2009 break; | |
| 2010 | |
| 2011 case 'H': /* "-H" start in Hebrew mode: rl + hkmap set */ | |
| 2012 #ifdef FEAT_RIGHTLEFT | |
| 1509 | 2013 p_hkmap = TRUE; |
| 2014 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
| 443 | 2015 #else |
| 2016 mch_errmsg(_(e_nohebrew)); | |
| 2017 mch_exit(2); | |
| 2018 #endif | |
| 2019 break; | |
| 2020 | |
| 2021 case 'l': /* "-l" lisp mode, 'lisp' and 'showmatch' on */ | |
| 2022 #ifdef FEAT_LISP | |
| 2023 set_option_value((char_u *)"lisp", 1L, NULL, 0); | |
| 2024 p_sm = TRUE; | |
| 2025 #endif | |
| 2026 break; | |
| 2027 | |
| 2028 case 'M': /* "-M" no changes or writing of files */ | |
| 2029 reset_modifiable(); | |
| 2030 /* FALLTHROUGH */ | |
| 2031 | |
| 2032 case 'm': /* "-m" no writing of files */ | |
| 2033 p_write = FALSE; | |
| 2034 break; | |
| 2035 | |
| 2036 case 'y': /* "-y" easy mode */ | |
| 2037 #ifdef FEAT_GUI | |
| 2038 gui.starting = TRUE; /* start GUI a bit later */ | |
| 2039 #endif | |
| 2040 parmp->evim_mode = TRUE; | |
| 2041 break; | |
| 2042 | |
| 2043 case 'N': /* "-N" Nocompatible */ | |
| 2044 change_compatible(FALSE); | |
| 2045 break; | |
| 2046 | |
| 2047 case 'n': /* "-n" no swap file */ | |
|
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2048 #ifdef FEAT_NETBEANS_INTG |
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2049 /* checking for "-nb", netbeans parameters */ |
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2050 if (argv[0][argv_idx] == 'b') |
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2051 { |
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2052 netbeansArg = argv[0]; |
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2053 argv_idx = -1; /* skip to next argument */ |
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2054 } |
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2055 else |
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2056 #endif |
| 443 | 2057 parmp->no_swap_file = TRUE; |
| 2058 break; | |
| 2059 | |
| 673 | 2060 case 'p': /* "-p[N]" open N tab pages */ |
| 674 | 2061 #ifdef TARGET_API_MAC_OSX |
| 2062 /* For some reason on MacOS X, an argument like: | |
| 2063 -psn_0_10223617 is passed in when invoke from Finder | |
| 2064 or with the 'open' command */ | |
| 2065 if (argv[0][argv_idx] == 's') | |
| 2066 { | |
| 2067 argv_idx = -1; /* bypass full -psn */ | |
| 2068 main_start_gui(); | |
| 2069 break; | |
| 2070 } | |
| 2071 #endif | |
| 673 | 2072 #ifdef FEAT_WINDOWS |
| 2073 /* default is 0: open window for each file */ | |
| 2074 parmp->window_count = get_number_arg((char_u *)argv[0], | |
| 2075 &argv_idx, 0); | |
| 2076 parmp->window_layout = WIN_TABS; | |
| 2077 #endif | |
| 2078 break; | |
| 2079 | |
| 443 | 2080 case 'o': /* "-o[N]" open N horizontal split windows */ |
| 2081 #ifdef FEAT_WINDOWS | |
| 2082 /* default is 0: open window for each file */ | |
| 445 | 2083 parmp->window_count = get_number_arg((char_u *)argv[0], |
| 2084 &argv_idx, 0); | |
| 673 | 2085 parmp->window_layout = WIN_HOR; |
| 443 | 2086 #endif |
| 2087 break; | |
| 2088 | |
| 2089 case 'O': /* "-O[N]" open N vertical split windows */ | |
|
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2090 #ifdef FEAT_WINDOWS |
| 443 | 2091 /* default is 0: open window for each file */ |
| 445 | 2092 parmp->window_count = get_number_arg((char_u *)argv[0], |
| 2093 &argv_idx, 0); | |
| 673 | 2094 parmp->window_layout = WIN_VER; |
| 443 | 2095 #endif |
| 2096 break; | |
| 2097 | |
| 2098 #ifdef FEAT_QUICKFIX | |
| 2099 case 'q': /* "-q" QuickFix mode */ | |
| 2100 if (parmp->edit_type != EDIT_NONE) | |
| 2101 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 2102 parmp->edit_type = EDIT_QF; | |
| 2103 if (argv[0][argv_idx]) /* "-q{errorfile}" */ | |
| 2104 { | |
| 2105 parmp->use_ef = (char_u *)argv[0] + argv_idx; | |
| 2106 argv_idx = -1; | |
| 2107 } | |
| 2108 else if (argc > 1) /* "-q {errorfile}" */ | |
| 2109 want_argument = TRUE; | |
| 2110 break; | |
| 2111 #endif | |
| 2112 | |
| 2113 case 'R': /* "-R" readonly mode */ | |
| 2114 readonlymode = TRUE; | |
| 2115 curbuf->b_p_ro = TRUE; | |
| 2116 p_uc = 10000; /* don't update very often */ | |
| 2117 break; | |
| 2118 | |
| 2119 case 'r': /* "-r" recovery mode */ | |
| 2120 case 'L': /* "-L" recovery mode */ | |
| 2121 recoverymode = 1; | |
| 2122 break; | |
| 2123 | |
| 2124 case 's': | |
| 2125 if (exmode_active) /* "-s" silent (batch) mode */ | |
| 2126 silent_mode = TRUE; | |
| 2127 else /* "-s {scriptin}" read from script file */ | |
| 2128 want_argument = TRUE; | |
| 2129 break; | |
| 2130 | |
| 2131 case 't': /* "-t {tag}" or "-t{tag}" jump to tag */ | |
| 2132 if (parmp->edit_type != EDIT_NONE) | |
| 2133 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 2134 parmp->edit_type = EDIT_TAG; | |
| 2135 if (argv[0][argv_idx]) /* "-t{tag}" */ | |
| 2136 { | |
| 2137 parmp->tagname = (char_u *)argv[0] + argv_idx; | |
| 2138 argv_idx = -1; | |
| 2139 } | |
| 2140 else /* "-t {tag}" */ | |
| 2141 want_argument = TRUE; | |
| 2142 break; | |
| 2143 | |
| 2144 #ifdef FEAT_EVAL | |
| 2145 case 'D': /* "-D" Debugging */ | |
| 2146 parmp->use_debug_break_level = 9999; | |
| 2147 break; | |
| 2148 #endif | |
| 2149 #ifdef FEAT_DIFF | |
| 2150 case 'd': /* "-d" 'diff' */ | |
| 2151 # ifdef AMIGA | |
| 2152 /* check for "-dev {device}" */ | |
| 2153 if (argv[0][argv_idx] == 'e' && argv[0][argv_idx + 1] == 'v') | |
| 2154 want_argument = TRUE; | |
| 2155 else | |
| 2156 # endif | |
| 2157 parmp->diff_mode = TRUE; | |
| 2158 break; | |
| 2159 #endif | |
| 2160 case 'V': /* "-V{N}" Verbose level */ | |
| 2161 /* default is 10: a little bit verbose */ | |
| 2162 p_verbose = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
| 2163 if (argv[0][argv_idx] != NUL) | |
| 2164 { | |
| 2165 set_option_value((char_u *)"verbosefile", 0L, | |
| 2166 (char_u *)argv[0] + argv_idx, 0); | |
| 835 | 2167 argv_idx = (int)STRLEN(argv[0]); |
| 443 | 2168 } |
| 2169 break; | |
| 2170 | |
| 2171 case 'v': /* "-v" Vi-mode (as if called "vi") */ | |
| 2172 exmode_active = 0; | |
| 2173 #ifdef FEAT_GUI | |
| 2174 gui.starting = FALSE; /* don't start GUI */ | |
| 2175 #endif | |
| 2176 break; | |
| 2177 | |
| 2178 case 'w': /* "-w{number}" set window height */ | |
| 2179 /* "-w {scriptout}" write to script */ | |
| 2180 if (vim_isdigit(((char_u *)argv[0])[argv_idx])) | |
| 2181 { | |
| 2182 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
| 2183 set_option_value((char_u *)"window", n, NULL, 0); | |
| 2184 break; | |
| 2185 } | |
| 2186 want_argument = TRUE; | |
| 2187 break; | |
| 2188 | |
| 2189 #ifdef FEAT_CRYPT | |
| 2190 case 'x': /* "-x" encrypted reading/writing of files */ | |
| 2191 parmp->ask_for_key = TRUE; | |
| 2192 break; | |
| 2193 #endif | |
| 2194 | |
| 2195 case 'X': /* "-X" don't connect to X server */ | |
| 2196 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
| 2197 x_no_connect = TRUE; | |
| 2198 #endif | |
| 2199 break; | |
| 2200 | |
| 2201 case 'Z': /* "-Z" restricted mode */ | |
| 2202 restricted = TRUE; | |
| 2203 break; | |
| 2204 | |
| 2205 case 'c': /* "-c{command}" or "-c {command}" execute | |
| 2206 command */ | |
| 2207 if (argv[0][argv_idx] != NUL) | |
| 2208 { | |
| 2209 if (parmp->n_commands >= MAX_ARG_CMDS) | |
| 2210 mainerr(ME_EXTRA_CMD, NULL); | |
| 445 | 2211 parmp->commands[parmp->n_commands++] = (char_u *)argv[0] |
| 2212 + argv_idx; | |
| 443 | 2213 argv_idx = -1; |
| 2214 break; | |
| 2215 } | |
| 2216 /*FALLTHROUGH*/ | |
| 2217 case 'S': /* "-S {file}" execute Vim script */ | |
| 2218 case 'i': /* "-i {viminfo}" use for viminfo */ | |
| 2219 #ifndef FEAT_DIFF | |
| 2220 case 'd': /* "-d {device}" device (for Amiga) */ | |
| 2221 #endif | |
| 2222 case 'T': /* "-T {terminal}" terminal name */ | |
| 2223 case 'u': /* "-u {vimrc}" vim inits file */ | |
| 2224 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
| 2225 case 'W': /* "-W {scriptout}" overwrite */ | |
| 2226 #ifdef FEAT_GUI_W32 | |
| 2227 case 'P': /* "-P {parent title}" MDI parent */ | |
| 2228 #endif | |
| 2229 want_argument = TRUE; | |
| 2230 break; | |
| 2231 | |
| 2232 default: | |
| 2233 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
| 2234 } | |
| 2235 | |
| 2236 /* | |
| 2237 * Handle option arguments with argument. | |
| 2238 */ | |
| 2239 if (want_argument) | |
| 2240 { | |
| 2241 /* | |
| 2242 * Check for garbage immediately after the option letter. | |
| 2243 */ | |
| 2244 if (argv[0][argv_idx] != NUL) | |
| 2245 mainerr(ME_GARBAGE, (char_u *)argv[0]); | |
| 2246 | |
| 2247 --argc; | |
| 1989 | 2248 if (argc < 1 && c != 'S') /* -S has an optional argument */ |
| 443 | 2249 mainerr_arg_missing((char_u *)argv[0]); |
| 2250 ++argv; | |
| 2251 argv_idx = -1; | |
| 2252 | |
| 2253 switch (c) | |
| 2254 { | |
| 2255 case 'c': /* "-c {command}" execute command */ | |
| 2256 case 'S': /* "-S {file}" execute Vim script */ | |
| 2257 if (parmp->n_commands >= MAX_ARG_CMDS) | |
| 2258 mainerr(ME_EXTRA_CMD, NULL); | |
| 2259 if (c == 'S') | |
| 2260 { | |
| 2261 char *a; | |
| 2262 | |
| 2263 if (argc < 1) | |
| 2264 /* "-S" without argument: use default session file | |
| 2265 * name. */ | |
| 2266 a = SESSION_FILE; | |
| 2267 else if (argv[0][0] == '-') | |
| 2268 { | |
| 2269 /* "-S" followed by another option: use default | |
| 2270 * session file name. */ | |
| 2271 a = SESSION_FILE; | |
| 2272 ++argc; | |
| 2273 --argv; | |
| 2274 } | |
| 2275 else | |
| 2276 a = argv[0]; | |
| 2277 p = alloc((unsigned)(STRLEN(a) + 4)); | |
| 2278 if (p == NULL) | |
| 2279 mch_exit(2); | |
| 2280 sprintf((char *)p, "so %s", a); | |
| 2281 parmp->cmds_tofree[parmp->n_commands] = TRUE; | |
| 2282 parmp->commands[parmp->n_commands++] = p; | |
| 2283 } | |
| 2284 else | |
| 445 | 2285 parmp->commands[parmp->n_commands++] = |
| 2286 (char_u *)argv[0]; | |
| 443 | 2287 break; |
| 2288 | |
| 1989 | 2289 case '-': |
| 2290 if (argv[-1][2] == 'c') | |
| 2291 { | |
| 2292 /* "--cmd {command}" execute command */ | |
| 2293 if (parmp->n_pre_commands >= MAX_ARG_CMDS) | |
| 2294 mainerr(ME_EXTRA_CMD, NULL); | |
| 2295 parmp->pre_commands[parmp->n_pre_commands++] = | |
| 445 | 2296 (char_u *)argv[0]; |
| 1989 | 2297 } |
| 2298 /* "--startuptime <file>" already handled */ | |
| 443 | 2299 break; |
| 2300 | |
| 2301 /* case 'd': -d {device} is handled in mch_check_win() for the | |
| 2302 * Amiga */ | |
| 2303 | |
| 2304 #ifdef FEAT_QUICKFIX | |
| 2305 case 'q': /* "-q {errorfile}" QuickFix mode */ | |
| 2306 parmp->use_ef = (char_u *)argv[0]; | |
| 2307 break; | |
| 2308 #endif | |
| 2309 | |
| 2310 case 'i': /* "-i {viminfo}" use for viminfo */ | |
| 2311 use_viminfo = (char_u *)argv[0]; | |
| 2312 break; | |
| 2313 | |
| 2314 case 's': /* "-s {scriptin}" read from script file */ | |
| 2315 if (scriptin[0] != NULL) | |
| 2316 { | |
| 2317 scripterror: | |
| 2318 mch_errmsg(_("Attempt to open script file again: \"")); | |
| 2319 mch_errmsg(argv[-1]); | |
| 2320 mch_errmsg(" "); | |
| 2321 mch_errmsg(argv[0]); | |
| 2322 mch_errmsg("\"\n"); | |
| 2323 mch_exit(2); | |
| 2324 } | |
| 2325 if ((scriptin[0] = mch_fopen(argv[0], READBIN)) == NULL) | |
| 2326 { | |
| 2327 mch_errmsg(_("Cannot open for reading: \"")); | |
| 2328 mch_errmsg(argv[0]); | |
| 2329 mch_errmsg("\"\n"); | |
| 2330 mch_exit(2); | |
| 2331 } | |
| 2332 if (save_typebuf() == FAIL) | |
| 2333 mch_exit(2); /* out of memory */ | |
| 2334 break; | |
| 2335 | |
| 2336 case 't': /* "-t {tag}" */ | |
| 2337 parmp->tagname = (char_u *)argv[0]; | |
| 2338 break; | |
| 2339 | |
| 2340 case 'T': /* "-T {terminal}" terminal name */ | |
| 2341 /* | |
| 2342 * The -T term argument is always available and when | |
| 2343 * HAVE_TERMLIB is supported it overrides the environment | |
| 2344 * variable TERM. | |
| 2345 */ | |
| 2346 #ifdef FEAT_GUI | |
| 2347 if (term_is_gui((char_u *)argv[0])) | |
| 2348 gui.starting = TRUE; /* start GUI a bit later */ | |
| 2349 else | |
| 2350 #endif | |
| 2351 parmp->term = (char_u *)argv[0]; | |
| 2352 break; | |
| 2353 | |
| 2354 case 'u': /* "-u {vimrc}" vim inits file */ | |
| 2355 parmp->use_vimrc = (char_u *)argv[0]; | |
| 2356 break; | |
| 2357 | |
| 2358 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
| 2359 #ifdef FEAT_GUI | |
| 2360 use_gvimrc = (char_u *)argv[0]; | |
| 2361 #endif | |
| 2362 break; | |
| 2363 | |
| 2364 case 'w': /* "-w {nr}" 'window' value */ | |
| 2365 /* "-w {scriptout}" append to script file */ | |
| 2366 if (vim_isdigit(*((char_u *)argv[0]))) | |
| 2367 { | |
| 2368 argv_idx = 0; | |
| 2369 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
| 2370 set_option_value((char_u *)"window", n, NULL, 0); | |
| 2371 argv_idx = -1; | |
| 2372 break; | |
| 2373 } | |
| 2374 /*FALLTHROUGH*/ | |
| 2375 case 'W': /* "-W {scriptout}" overwrite script file */ | |
| 2376 if (scriptout != NULL) | |
| 2377 goto scripterror; | |
| 2378 if ((scriptout = mch_fopen(argv[0], | |
| 2379 c == 'w' ? APPENDBIN : WRITEBIN)) == NULL) | |
| 2380 { | |
| 2381 mch_errmsg(_("Cannot open for script output: \"")); | |
| 2382 mch_errmsg(argv[0]); | |
| 2383 mch_errmsg("\"\n"); | |
| 2384 mch_exit(2); | |
| 2385 } | |
| 2386 break; | |
| 2387 | |
| 2388 #ifdef FEAT_GUI_W32 | |
| 2389 case 'P': /* "-P {parent title}" MDI parent */ | |
| 2390 gui_mch_set_parent(argv[0]); | |
| 2391 break; | |
| 2392 #endif | |
| 2393 } | |
| 2394 } | |
| 2395 } | |
| 2396 | |
| 2397 /* | |
| 2398 * File name argument. | |
| 2399 */ | |
| 2400 else | |
| 2401 { | |
| 2402 argv_idx = -1; /* skip to next argument */ | |
| 2403 | |
| 2404 /* Check for only one type of editing. */ | |
| 2405 if (parmp->edit_type != EDIT_NONE && parmp->edit_type != EDIT_FILE) | |
| 2406 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 2407 parmp->edit_type = EDIT_FILE; | |
| 2408 | |
| 2409 #ifdef MSWIN | |
| 2410 /* Remember if the argument was a full path before changing | |
| 2411 * slashes to backslashes. */ | |
| 2412 if (argv[0][0] != NUL && argv[0][1] == ':' && argv[0][2] == '\\') | |
| 2413 parmp->full_path = TRUE; | |
| 2414 #endif | |
| 2415 | |
| 2416 /* Add the file to the global argument list. */ | |
| 2417 if (ga_grow(&global_alist.al_ga, 1) == FAIL | |
| 2418 || (p = vim_strsave((char_u *)argv[0])) == NULL) | |
| 2419 mch_exit(2); | |
| 2420 #ifdef FEAT_DIFF | |
| 2421 if (parmp->diff_mode && mch_isdir(p) && GARGCOUNT > 0 | |
| 2422 && !mch_isdir(alist_name(&GARGLIST[0]))) | |
| 2423 { | |
| 2424 char_u *r; | |
| 2425 | |
| 2426 r = concat_fnames(p, gettail(alist_name(&GARGLIST[0])), TRUE); | |
| 2427 if (r != NULL) | |
| 2428 { | |
| 2429 vim_free(p); | |
| 2430 p = r; | |
| 2431 } | |
| 2432 } | |
| 2433 #endif | |
| 2434 #if defined(__CYGWIN32__) && !defined(WIN32) | |
| 2435 /* | |
| 2436 * If vim is invoked by non-Cygwin tools, convert away any | |
| 2437 * DOS paths, so things like .swp files are created correctly. | |
| 2438 * Look for evidence of non-Cygwin paths before we bother. | |
| 2439 * This is only for when using the Unix files. | |
| 2440 */ | |
|
5037
5e0b6a9282df
updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents:
4912
diff
changeset
|
2441 if (vim_strpbrk(p, "\\:") != NULL && !path_with_url(p)) |
| 443 | 2442 { |
| 2443 char posix_path[PATH_MAX]; | |
| 2444 | |
| 1657 | 2445 # if CYGWIN_VERSION_DLL_MAJOR >= 1007 |
| 2446 cygwin_conv_path(CCP_WIN_A_TO_POSIX, p, posix_path, PATH_MAX); | |
| 2447 # else | |
| 443 | 2448 cygwin_conv_to_posix_path(p, posix_path); |
| 1657 | 2449 # endif |
| 443 | 2450 vim_free(p); |
|
5037
5e0b6a9282df
updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents:
4912
diff
changeset
|
2451 p = vim_strsave((char_u *)posix_path); |
| 443 | 2452 if (p == NULL) |
| 2453 mch_exit(2); | |
| 2454 } | |
| 2455 #endif | |
| 587 | 2456 |
| 2457 #ifdef USE_FNAME_CASE | |
| 2458 /* Make the case of the file name match the actual file. */ | |
| 2459 fname_case(p, 0); | |
| 2460 #endif | |
| 2461 | |
| 443 | 2462 alist_add(&global_alist, p, |
|
7410
08e62c4fc17d
commit https://github.com/vim/vim/commit/53076830fea6df737455523f7e235bfe4f79864d
Christian Brabandt <cb@256bit.org>
parents:
6923
diff
changeset
|
2463 #ifdef EXPAND_FILENAMES |
| 445 | 2464 parmp->literal ? 2 : 0 /* add buffer nr after exp. */ |
| 443 | 2465 #else |
| 2466 2 /* add buffer number now and use curbuf */ | |
| 2467 #endif | |
| 2468 ); | |
| 2469 | |
| 2470 #if defined(FEAT_MBYTE) && defined(WIN32) | |
| 2471 { | |
| 2472 /* Remember this argument has been added to the argument list. | |
| 2473 * Needed when 'encoding' is changed. */ | |
| 819 | 2474 used_file_arg(argv[0], parmp->literal, parmp->full_path, |
| 1680 | 2475 # ifdef FEAT_DIFF |
| 2476 parmp->diff_mode | |
| 2477 # else | |
| 2478 FALSE | |
| 2479 # endif | |
| 2480 ); | |
| 443 | 2481 } |
| 2482 #endif | |
| 2483 } | |
| 2484 | |
| 2485 /* | |
| 2486 * If there are no more letters after the current "-", go to next | |
| 2487 * argument. argv_idx is set to -1 when the current argument is to be | |
| 2488 * skipped. | |
| 2489 */ | |
| 2490 if (argv_idx <= 0 || argv[0][argv_idx] == NUL) | |
| 2491 { | |
| 2492 --argc; | |
| 2493 ++argv; | |
| 2494 argv_idx = 1; | |
| 2495 } | |
| 2496 } | |
| 1093 | 2497 |
| 2498 #ifdef FEAT_EVAL | |
| 2499 /* If there is a "+123" or "-c" command, set v:swapcommand to the first | |
| 2500 * one. */ | |
| 2501 if (parmp->n_commands > 0) | |
| 2502 { | |
| 2503 p = alloc((unsigned)STRLEN(parmp->commands[0]) + 3); | |
| 2504 if (p != NULL) | |
| 2505 { | |
| 2506 sprintf((char *)p, ":%s\r", parmp->commands[0]); | |
| 2507 set_vim_var_string(VV_SWAPCOMMAND, p, -1); | |
| 2508 vim_free(p); | |
| 2509 } | |
| 2510 } | |
| 2511 #endif | |
| 443 | 2512 } |
| 2513 | |
| 2514 /* | |
| 2515 * Print a warning if stdout is not a terminal. | |
| 2516 * When starting in Ex mode and commands come from a file, set Silent mode. | |
| 2517 */ | |
| 2518 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2519 check_tty(mparm_T *parmp) |
| 443 | 2520 { |
| 2521 int input_isatty; /* is active input a terminal? */ | |
| 2522 | |
| 2523 input_isatty = mch_input_isatty(); | |
| 2524 if (exmode_active) | |
| 2525 { | |
| 2526 if (!input_isatty) | |
| 2527 silent_mode = TRUE; | |
| 2528 } | |
|
10404
65e0537a4560
commit https://github.com/vim/vim/commit/2cab0e191055a8145ccd46cd52869fbb9798b971
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2529 else if (parmp->want_full_screen && (!stdout_isatty || !input_isatty) |
| 443 | 2530 #ifdef FEAT_GUI |
| 2531 /* don't want the delay when started from the desktop */ | |
| 2532 && !gui.starting | |
| 2533 #endif | |
|
8253
1b6a589a0efc
commit https://github.com/vim/vim/commit/49c39ff678e2ba9f7dc280b25368e12084a610cf
Christian Brabandt <cb@256bit.org>
parents:
8212
diff
changeset
|
2534 && !parmp->not_a_term) |
| 443 | 2535 { |
| 2536 #ifdef NBDEBUG | |
| 2537 /* | |
| 2538 * This shouldn't be necessary. But if I run netbeans with the log | |
| 2539 * output coming to the console and XOpenDisplay fails, I get vim | |
| 2540 * trying to start with input/output to my console tty. This fills my | |
| 2541 * input buffer so fast I can't even kill the process in under 2 | |
| 1226 | 2542 * minutes (and it beeps continuously the whole time :-) |
| 443 | 2543 */ |
|
10404
65e0537a4560
commit https://github.com/vim/vim/commit/2cab0e191055a8145ccd46cd52869fbb9798b971
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2544 if (netbeans_active() && (!stdout_isatty || !input_isatty)) |
| 443 | 2545 { |
| 2546 mch_errmsg(_("Vim: Error: Failure to start gvim from NetBeans\n")); | |
| 2547 exit(1); | |
| 2548 } | |
| 2549 #endif | |
|
9363
f9dda6450c76
commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
Christian Brabandt <cb@256bit.org>
parents:
9252
diff
changeset
|
2550 #if defined(WIN3264) && !defined(FEAT_GUI_W32) |
|
f9dda6450c76
commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
Christian Brabandt <cb@256bit.org>
parents:
9252
diff
changeset
|
2551 if (is_cygpty_used()) |
|
f9dda6450c76
commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
Christian Brabandt <cb@256bit.org>
parents:
9252
diff
changeset
|
2552 { |
|
f9dda6450c76
commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
Christian Brabandt <cb@256bit.org>
parents:
9252
diff
changeset
|
2553 mch_errmsg(_("Vim: Error: This version of Vim does not run in a Cygwin terminal\n")); |
|
f9dda6450c76
commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
Christian Brabandt <cb@256bit.org>
parents:
9252
diff
changeset
|
2554 exit(1); |
|
f9dda6450c76
commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
Christian Brabandt <cb@256bit.org>
parents:
9252
diff
changeset
|
2555 } |
|
f9dda6450c76
commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
Christian Brabandt <cb@256bit.org>
parents:
9252
diff
changeset
|
2556 #endif |
|
10404
65e0537a4560
commit https://github.com/vim/vim/commit/2cab0e191055a8145ccd46cd52869fbb9798b971
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2557 if (!stdout_isatty) |
| 443 | 2558 mch_errmsg(_("Vim: Warning: Output is not to a terminal\n")); |
| 2559 if (!input_isatty) | |
| 2560 mch_errmsg(_("Vim: Warning: Input is not from a terminal\n")); | |
| 2561 out_flush(); | |
|
10404
65e0537a4560
commit https://github.com/vim/vim/commit/2cab0e191055a8145ccd46cd52869fbb9798b971
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2562 if (parmp->tty_fail && (!stdout_isatty || !input_isatty)) |
|
65e0537a4560
commit https://github.com/vim/vim/commit/2cab0e191055a8145ccd46cd52869fbb9798b971
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2563 exit(1); |
| 443 | 2564 if (scriptin[0] == NULL) |
| 2565 ui_delay(2000L, TRUE); | |
| 2566 TIME_MSG("Warning delay"); | |
| 2567 } | |
| 2568 } | |
| 2569 | |
| 2570 /* | |
| 2571 * Read text from stdin. | |
| 2572 */ | |
| 2573 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2574 read_stdin(void) |
| 443 | 2575 { |
| 2576 int i; | |
| 2577 | |
| 580 | 2578 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 443 | 2579 /* When getting the ATTENTION prompt here, use a dialog */ |
| 2580 swap_exists_action = SEA_DIALOG; | |
| 2581 #endif | |
| 2582 no_wait_return = TRUE; | |
| 2583 i = msg_didany; | |
| 2584 set_buflisted(TRUE); | |
|
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
2585 (void)open_buffer(TRUE, NULL, 0); /* create memfile and read file */ |
| 443 | 2586 no_wait_return = FALSE; |
| 2587 msg_didany = i; | |
| 2588 TIME_MSG("reading stdin"); | |
| 580 | 2589 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 443 | 2590 check_swap_exists_action(); |
| 2591 #endif | |
| 2592 #if !(defined(AMIGA) || defined(MACOS)) | |
| 2593 /* | |
| 2594 * Close stdin and dup it from stderr. Required for GPM to work | |
| 2595 * properly, and for running external commands. | |
| 2596 * Is there any other system that cannot do this? | |
| 2597 */ | |
| 2598 close(0); | |
| 1757 | 2599 ignored = dup(2); |
| 443 | 2600 #endif |
| 2601 } | |
| 2602 | |
| 2603 /* | |
| 2604 * Create the requested number of windows and edit buffers in them. | |
| 2605 * Also does recovery if "recoverymode" set. | |
| 2606 */ | |
| 2607 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2608 create_windows(mparm_T *parmp UNUSED) |
| 443 | 2609 { |
| 2610 #ifdef FEAT_WINDOWS | |
| 944 | 2611 int dorewind; |
| 673 | 2612 int done = 0; |
| 2613 | |
| 443 | 2614 /* |
| 2615 * Create the number of windows that was requested. | |
| 2616 */ | |
| 2617 if (parmp->window_count == -1) /* was not set */ | |
| 2618 parmp->window_count = 1; | |
| 2619 if (parmp->window_count == 0) | |
| 2620 parmp->window_count = GARGCOUNT; | |
| 2621 if (parmp->window_count > 1) | |
| 2622 { | |
| 2623 /* Don't change the windows if there was a command in .vimrc that | |
| 2624 * already split some windows */ | |
| 673 | 2625 if (parmp->window_layout == 0) |
| 2626 parmp->window_layout = WIN_HOR; | |
| 2627 if (parmp->window_layout == WIN_TABS) | |
| 2628 { | |
| 2629 parmp->window_count = make_tabpages(parmp->window_count); | |
| 2630 TIME_MSG("making tab pages"); | |
| 2631 } | |
| 2632 else if (firstwin->w_next == NULL) | |
| 443 | 2633 { |
| 2634 parmp->window_count = make_windows(parmp->window_count, | |
| 673 | 2635 parmp->window_layout == WIN_VER); |
| 443 | 2636 TIME_MSG("making windows"); |
| 2637 } | |
| 2638 else | |
| 2639 parmp->window_count = win_count(); | |
| 2640 } | |
| 2641 else | |
| 2642 parmp->window_count = 1; | |
| 2643 #endif | |
| 2644 | |
| 2645 if (recoverymode) /* do recover */ | |
| 2646 { | |
| 2647 msg_scroll = TRUE; /* scroll message up */ | |
| 2648 ml_recover(); | |
| 2649 if (curbuf->b_ml.ml_mfp == NULL) /* failed */ | |
| 2650 getout(1); | |
| 717 | 2651 do_modelines(0); /* do modelines */ |
| 443 | 2652 } |
| 2653 else | |
| 2654 { | |
| 2655 /* | |
| 2656 * Open a buffer for windows that don't have one yet. | |
| 2657 * Commands in the .vimrc might have loaded a file or split the window. | |
| 2658 * Watch out for autocommands that delete a window. | |
| 2659 */ | |
| 2660 #ifdef FEAT_AUTOCMD | |
| 2661 /* | |
| 2662 * Don't execute Win/Buf Enter/Leave autocommands here | |
| 2663 */ | |
| 2664 ++autocmd_no_enter; | |
| 2665 ++autocmd_no_leave; | |
| 2666 #endif | |
| 2667 #ifdef FEAT_WINDOWS | |
| 944 | 2668 dorewind = TRUE; |
| 673 | 2669 while (done++ < 1000) |
| 2670 { | |
| 944 | 2671 if (dorewind) |
| 673 | 2672 { |
| 2673 if (parmp->window_layout == WIN_TABS) | |
| 2674 goto_tabpage(1); | |
| 2675 else | |
| 2676 curwin = firstwin; | |
| 2677 } | |
| 2678 else if (parmp->window_layout == WIN_TABS) | |
| 2679 { | |
| 2680 if (curtab->tp_next == NULL) | |
| 2681 break; | |
| 2682 goto_tabpage(0); | |
| 2683 } | |
| 2684 else | |
| 2685 { | |
| 2686 if (curwin->w_next == NULL) | |
| 2687 break; | |
| 2688 curwin = curwin->w_next; | |
| 2689 } | |
| 944 | 2690 dorewind = FALSE; |
| 443 | 2691 #endif |
| 2692 curbuf = curwin->w_buffer; | |
| 2693 if (curbuf->b_ml.ml_mfp == NULL) | |
| 2694 { | |
| 2695 #ifdef FEAT_FOLDING | |
| 2696 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */ | |
| 2697 if (p_fdls >= 0) | |
| 2698 curwin->w_p_fdl = p_fdls; | |
| 2699 #endif | |
| 580 | 2700 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 443 | 2701 /* When getting the ATTENTION prompt here, use a dialog */ |
| 2702 swap_exists_action = SEA_DIALOG; | |
| 2703 #endif | |
| 2704 set_buflisted(TRUE); | |
|
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
2705 |
|
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
2706 /* create memfile, read file */ |
|
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
2707 (void)open_buffer(FALSE, NULL, 0); |
| 443 | 2708 |
| 580 | 2709 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 1036 | 2710 if (swap_exists_action == SEA_QUIT) |
| 2711 { | |
| 2712 if (got_int || only_one_window()) | |
| 2713 { | |
| 2714 /* abort selected or quit and only one window */ | |
| 2715 did_emsg = FALSE; /* avoid hit-enter prompt */ | |
| 2716 getout(1); | |
| 2717 } | |
| 2718 /* We can't close the window, it would disturb what | |
| 2719 * happens next. Clear the file name and set the arg | |
| 2720 * index to -1 to delete it later. */ | |
| 2721 setfname(curbuf, NULL, NULL, FALSE); | |
| 2722 curwin->w_arg_idx = -1; | |
| 2723 swap_exists_action = SEA_NONE; | |
| 2724 } | |
| 2725 else | |
| 2726 handle_swap_exists(NULL); | |
| 443 | 2727 #endif |
| 2728 #ifdef FEAT_AUTOCMD | |
| 944 | 2729 dorewind = TRUE; /* start again */ |
| 443 | 2730 #endif |
| 2731 } | |
| 2732 #ifdef FEAT_WINDOWS | |
| 2733 ui_breakcheck(); | |
| 2734 if (got_int) | |
| 2735 { | |
| 2736 (void)vgetc(); /* only break the file loading, not the rest */ | |
| 2737 break; | |
| 2738 } | |
| 673 | 2739 } |
| 443 | 2740 #endif |
| 673 | 2741 #ifdef FEAT_WINDOWS |
| 2742 if (parmp->window_layout == WIN_TABS) | |
| 2743 goto_tabpage(1); | |
| 2744 else | |
| 2745 curwin = firstwin; | |
| 2746 curbuf = curwin->w_buffer; | |
| 2747 #endif | |
| 443 | 2748 #ifdef FEAT_AUTOCMD |
| 2749 --autocmd_no_enter; | |
| 2750 --autocmd_no_leave; | |
| 2751 #endif | |
| 2752 } | |
| 2753 } | |
| 2754 | |
| 2755 #ifdef FEAT_WINDOWS | |
| 2756 /* | |
| 2757 * If opened more than one window, start editing files in the other | |
| 2758 * windows. make_windows() has already opened the windows. | |
| 2759 */ | |
| 2760 static void | |
|
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|
2761 edit_buffers( |
|
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|
2762 mparm_T *parmp, |
|
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|
2763 char_u *cwd) /* current working dir */ |
| 443 | 2764 { |
| 2765 int arg_idx; /* index in argument list */ | |
| 2766 int i; | |
| 1036 | 2767 int advance = TRUE; |
| 5308 | 2768 win_T *win; |
| 443 | 2769 |
| 2770 # ifdef FEAT_AUTOCMD | |
| 2771 /* | |
| 2772 * Don't execute Win/Buf Enter/Leave autocommands here | |
| 2773 */ | |
| 2774 ++autocmd_no_enter; | |
| 2775 ++autocmd_no_leave; | |
| 2776 # endif | |
| 1036 | 2777 |
| 2778 /* When w_arg_idx is -1 remove the window (see create_windows()). */ | |
| 2779 if (curwin->w_arg_idx == -1) | |
| 2780 { | |
| 2781 win_close(curwin, TRUE); | |
| 2782 advance = FALSE; | |
| 2783 } | |
| 2784 | |
| 443 | 2785 arg_idx = 1; |
| 2786 for (i = 1; i < parmp->window_count; ++i) | |
| 2787 { | |
| 6731 | 2788 if (cwd != NULL) |
| 2789 mch_chdir((char *)cwd); | |
| 1036 | 2790 /* When w_arg_idx is -1 remove the window (see create_windows()). */ |
| 2791 if (curwin->w_arg_idx == -1) | |
| 673 | 2792 { |
| 1036 | 2793 ++arg_idx; |
| 2794 win_close(curwin, TRUE); | |
| 2795 advance = FALSE; | |
| 2796 continue; | |
| 673 | 2797 } |
| 1036 | 2798 |
| 2799 if (advance) | |
| 673 | 2800 { |
| 1036 | 2801 if (parmp->window_layout == WIN_TABS) |
| 2802 { | |
| 2803 if (curtab->tp_next == NULL) /* just checking */ | |
| 2804 break; | |
| 2805 goto_tabpage(0); | |
| 2806 } | |
| 2807 else | |
| 2808 { | |
| 2809 if (curwin->w_next == NULL) /* just checking */ | |
| 2810 break; | |
| 2811 win_enter(curwin->w_next, FALSE); | |
| 2812 } | |
| 673 | 2813 } |
| 1036 | 2814 advance = TRUE; |
| 443 | 2815 |
| 2816 /* Only open the file if there is no file in this window yet (that can | |
| 1036 | 2817 * happen when .vimrc contains ":sall"). */ |
| 443 | 2818 if (curbuf == firstwin->w_buffer || curbuf->b_ffname == NULL) |
| 2819 { | |
| 2820 curwin->w_arg_idx = arg_idx; | |
| 1036 | 2821 /* Edit file from arg list, if there is one. When "Quit" selected |
| 2822 * at the ATTENTION prompt close the window. */ | |
| 1684 | 2823 # ifdef HAS_SWAP_EXISTS_ACTION |
| 2824 swap_exists_did_quit = FALSE; | |
| 2825 # endif | |
| 443 | 2826 (void)do_ecmd(0, arg_idx < GARGCOUNT |
| 2827 ? alist_name(&GARGLIST[arg_idx]) : NULL, | |
| 1743 | 2828 NULL, NULL, ECMD_LASTL, ECMD_HIDE, curwin); |
| 1684 | 2829 # ifdef HAS_SWAP_EXISTS_ACTION |
| 2830 if (swap_exists_did_quit) | |
| 1036 | 2831 { |
| 1684 | 2832 /* abort or quit selected */ |
| 1036 | 2833 if (got_int || only_one_window()) |
| 2834 { | |
| 1684 | 2835 /* abort selected and only one window */ |
| 1036 | 2836 did_emsg = FALSE; /* avoid hit-enter prompt */ |
| 2837 getout(1); | |
| 2838 } | |
| 2839 win_close(curwin, TRUE); | |
| 2840 advance = FALSE; | |
| 2841 } | |
| 1684 | 2842 # endif |
| 443 | 2843 if (arg_idx == GARGCOUNT - 1) |
| 2844 arg_had_last = TRUE; | |
| 2845 ++arg_idx; | |
| 2846 } | |
| 2847 ui_breakcheck(); | |
| 2848 if (got_int) | |
| 2849 { | |
| 2850 (void)vgetc(); /* only break the file loading, not the rest */ | |
| 2851 break; | |
| 2852 } | |
| 2853 } | |
| 673 | 2854 |
| 2855 if (parmp->window_layout == WIN_TABS) | |
| 2856 goto_tabpage(1); | |
| 443 | 2857 # ifdef FEAT_AUTOCMD |
| 2858 --autocmd_no_enter; | |
| 2859 # endif | |
| 5308 | 2860 |
| 2861 /* make the first window the current window */ | |
| 2862 win = firstwin; | |
|
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2863 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX) |
| 5308 | 2864 /* Avoid making a preview window the current window. */ |
| 2865 while (win->w_p_pvw) | |
|
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2866 { |
| 5308 | 2867 win = win->w_next; |
| 2868 if (win == NULL) | |
| 2869 { | |
| 2870 win = firstwin; | |
| 2871 break; | |
| 2872 } | |
|
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2873 } |
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|
2874 #endif |
| 5308 | 2875 win_enter(win, FALSE); |
|
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|
2876 |
| 443 | 2877 # ifdef FEAT_AUTOCMD |
| 2878 --autocmd_no_leave; | |
| 2879 # endif | |
| 2880 TIME_MSG("editing files in windows"); | |
| 673 | 2881 if (parmp->window_count > 1 && parmp->window_layout != WIN_TABS) |
| 443 | 2882 win_equal(curwin, FALSE, 'b'); /* adjust heights */ |
| 2883 } | |
| 2884 #endif /* FEAT_WINDOWS */ | |
| 2885 | |
| 2886 /* | |
| 440 | 2887 * Execute the commands from --cmd arguments "cmds[cnt]". |
| 2888 */ | |
| 2889 static void | |
|
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diff
changeset
|
2890 exe_pre_commands(mparm_T *parmp) |
| 440 | 2891 { |
| 443 | 2892 char_u **cmds = parmp->pre_commands; |
| 2893 int cnt = parmp->n_pre_commands; | |
| 440 | 2894 int i; |
| 2895 | |
| 2896 if (cnt > 0) | |
| 2897 { | |
| 2898 curwin->w_cursor.lnum = 0; /* just in case.. */ | |
| 2899 sourcing_name = (char_u *)_("pre-vimrc command line"); | |
| 2900 # ifdef FEAT_EVAL | |
| 2901 current_SID = SID_CMDARG; | |
| 2902 # endif | |
| 2903 for (i = 0; i < cnt; ++i) | |
| 2904 do_cmdline_cmd(cmds[i]); | |
| 2905 sourcing_name = NULL; | |
| 2906 # ifdef FEAT_EVAL | |
| 2907 current_SID = 0; | |
| 2908 # endif | |
| 2909 TIME_MSG("--cmd commands"); | |
| 2910 } | |
| 2911 } | |
| 2912 | |
| 2913 /* | |
| 443 | 2914 * Execute "+", "-c" and "-S" arguments. |
| 2915 */ | |
| 2916 static void | |
|
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diff
changeset
|
2917 exe_commands(mparm_T *parmp) |
| 443 | 2918 { |
| 2919 int i; | |
| 2920 | |
| 2921 /* | |
| 2922 * We start commands on line 0, make "vim +/pat file" match a | |
| 2923 * pattern on line 1. But don't move the cursor when an autocommand | |
| 2924 * with g`" was used. | |
| 2925 */ | |
| 2926 msg_scroll = TRUE; | |
| 2927 if (parmp->tagname == NULL && curwin->w_cursor.lnum <= 1) | |
| 2928 curwin->w_cursor.lnum = 0; | |
| 2929 sourcing_name = (char_u *)"command line"; | |
| 2930 #ifdef FEAT_EVAL | |
| 2931 current_SID = SID_CARG; | |
| 2932 #endif | |
| 2933 for (i = 0; i < parmp->n_commands; ++i) | |
| 2934 { | |
| 2935 do_cmdline_cmd(parmp->commands[i]); | |
| 2936 if (parmp->cmds_tofree[i]) | |
| 2937 vim_free(parmp->commands[i]); | |
| 2938 } | |
| 2939 sourcing_name = NULL; | |
| 2940 #ifdef FEAT_EVAL | |
| 2941 current_SID = 0; | |
| 2942 #endif | |
| 2943 if (curwin->w_cursor.lnum == 0) | |
| 2944 curwin->w_cursor.lnum = 1; | |
| 2945 | |
| 2946 if (!exmode_active) | |
| 2947 msg_scroll = FALSE; | |
| 2948 | |
| 2949 #ifdef FEAT_QUICKFIX | |
| 2950 /* When started with "-q errorfile" jump to first error again. */ | |
| 2951 if (parmp->edit_type == EDIT_QF) | |
| 644 | 2952 qf_jump(NULL, 0, 0, FALSE); |
| 443 | 2953 #endif |
| 2954 TIME_MSG("executing command arguments"); | |
| 2955 } | |
| 2956 | |
| 2957 /* | |
| 440 | 2958 * Source startup scripts. |
| 2959 */ | |
| 2960 static void | |
|
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diff
changeset
|
2961 source_startup_scripts(mparm_T *parmp) |
| 440 | 2962 { |
| 2963 int i; | |
| 2964 | |
| 2965 /* | |
| 2966 * For "evim" source evim.vim first of all, so that the user can overrule | |
| 2967 * any things he doesn't like. | |
| 2968 */ | |
| 2969 if (parmp->evim_mode) | |
| 2970 { | |
| 819 | 2971 (void)do_source((char_u *)EVIM_FILE, FALSE, DOSO_NONE); |
| 440 | 2972 TIME_MSG("source evim file"); |
| 2973 } | |
| 2974 | |
| 2975 /* | |
| 443 | 2976 * If -u argument given, use only the initializations from that file and |
| 440 | 2977 * nothing else. |
| 2978 */ | |
| 2979 if (parmp->use_vimrc != NULL) | |
| 2980 { | |
| 445 | 2981 if (STRCMP(parmp->use_vimrc, "NONE") == 0 |
| 2982 || STRCMP(parmp->use_vimrc, "NORC") == 0) | |
| 440 | 2983 { |
| 2984 #ifdef FEAT_GUI | |
| 2985 if (use_gvimrc == NULL) /* don't load gvimrc either */ | |
| 2986 use_gvimrc = parmp->use_vimrc; | |
| 2987 #endif | |
| 2988 } | |
| 2989 else | |
| 2990 { | |
| 819 | 2991 if (do_source(parmp->use_vimrc, FALSE, DOSO_NONE) != OK) |
| 440 | 2992 EMSG2(_("E282: Cannot read from \"%s\""), parmp->use_vimrc); |
| 2993 } | |
| 2994 } | |
| 2995 else if (!silent_mode) | |
| 2996 { | |
| 2997 #ifdef AMIGA | |
| 2998 struct Process *proc = (struct Process *)FindTask(0L); | |
| 2999 APTR save_winptr = proc->pr_WindowPtr; | |
| 3000 | |
| 3001 /* Avoid a requester here for a volume that doesn't exist. */ | |
| 3002 proc->pr_WindowPtr = (APTR)-1L; | |
| 3003 #endif | |
| 3004 | |
| 3005 /* | |
| 3006 * Get system wide defaults, if the file name is defined. | |
| 3007 */ | |
| 3008 #ifdef SYS_VIMRC_FILE | |
| 819 | 3009 (void)do_source((char_u *)SYS_VIMRC_FILE, FALSE, DOSO_NONE); |
| 440 | 3010 #endif |
| 720 | 3011 #ifdef MACOS_X |
| 819 | 3012 (void)do_source((char_u *)"$VIMRUNTIME/macmap.vim", FALSE, DOSO_NONE); |
| 720 | 3013 #endif |
| 440 | 3014 |
| 3015 /* | |
| 3016 * Try to read initialization commands from the following places: | |
| 3017 * - environment variable VIMINIT | |
| 3018 * - user vimrc file (s:.vimrc for Amiga, ~/.vimrc otherwise) | |
| 3019 * - second user vimrc file ($VIM/.vimrc for Dos) | |
| 3020 * - environment variable EXINIT | |
| 3021 * - user exrc file (s:.exrc for Amiga, ~/.exrc otherwise) | |
| 3022 * - second user exrc file ($VIM/.exrc for Dos) | |
| 3023 * The first that exists is used, the rest is ignored. | |
| 3024 */ | |
| 3025 if (process_env((char_u *)"VIMINIT", TRUE) != OK) | |
| 3026 { | |
| 819 | 3027 if (do_source((char_u *)USR_VIMRC_FILE, TRUE, DOSO_VIMRC) == FAIL |
| 440 | 3028 #ifdef USR_VIMRC_FILE2 |
| 819 | 3029 && do_source((char_u *)USR_VIMRC_FILE2, TRUE, |
| 3030 DOSO_VIMRC) == FAIL | |
| 440 | 3031 #endif |
| 3032 #ifdef USR_VIMRC_FILE3 | |
| 819 | 3033 && do_source((char_u *)USR_VIMRC_FILE3, TRUE, |
| 3034 DOSO_VIMRC) == FAIL | |
| 440 | 3035 #endif |
|
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3036 #ifdef USR_VIMRC_FILE4 |
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3037 && do_source((char_u *)USR_VIMRC_FILE4, TRUE, |
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3038 DOSO_VIMRC) == FAIL |
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|
3039 #endif |
| 440 | 3040 && process_env((char_u *)"EXINIT", FALSE) == FAIL |
|
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|
3041 && do_source((char_u *)USR_EXRC_FILE, FALSE, DOSO_NONE) == FAIL |
| 440 | 3042 #ifdef USR_EXRC_FILE2 |
|
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|
3043 && do_source((char_u *)USR_EXRC_FILE2, FALSE, DOSO_NONE) == FAIL |
| 440 | 3044 #endif |
|
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|
3045 && !has_dash_c_arg) |
|
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|
3046 { |
|
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|
3047 /* When no .vimrc file was found: source defaults.vim. */ |
|
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|
3048 do_source((char_u *)VIM_DEFAULTS_FILE, FALSE, DOSO_NONE); |
| 440 | 3049 } |
| 3050 } | |
| 3051 | |
| 3052 /* | |
| 3053 * Read initialization commands from ".vimrc" or ".exrc" in current | |
| 3054 * directory. This is only done if the 'exrc' option is set. | |
| 3055 * Because of security reasons we disallow shell and write commands | |
|
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diff
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|
3056 * now, except for Unix if the file is owned by the user or 'secure' |
| 440 | 3057 * option has been reset in environment of global ".exrc" or ".vimrc". |
| 3058 * Only do this if VIMRC_FILE is not the same as USR_VIMRC_FILE or | |
| 3059 * SYS_VIMRC_FILE. | |
| 3060 */ | |
| 3061 if (p_exrc) | |
| 3062 { | |
| 3063 #if defined(UNIX) || defined(VMS) | |
| 3064 /* If ".vimrc" file is not owned by user, set 'secure' mode. */ | |
| 3065 if (!file_owned(VIMRC_FILE)) | |
| 3066 #endif | |
| 3067 secure = p_secure; | |
| 3068 | |
| 3069 i = FAIL; | |
| 3070 if (fullpathcmp((char_u *)USR_VIMRC_FILE, | |
| 3071 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 3072 #ifdef USR_VIMRC_FILE2 | |
| 3073 && fullpathcmp((char_u *)USR_VIMRC_FILE2, | |
| 3074 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 3075 #endif | |
| 3076 #ifdef USR_VIMRC_FILE3 | |
| 3077 && fullpathcmp((char_u *)USR_VIMRC_FILE3, | |
| 3078 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 3079 #endif | |
| 3080 #ifdef SYS_VIMRC_FILE | |
| 3081 && fullpathcmp((char_u *)SYS_VIMRC_FILE, | |
| 3082 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 3083 #endif | |
| 3084 ) | |
| 819 | 3085 i = do_source((char_u *)VIMRC_FILE, TRUE, DOSO_VIMRC); |
| 440 | 3086 |
| 3087 if (i == FAIL) | |
| 3088 { | |
| 3089 #if defined(UNIX) || defined(VMS) | |
| 3090 /* if ".exrc" is not owned by user set 'secure' mode */ | |
| 3091 if (!file_owned(EXRC_FILE)) | |
| 3092 secure = p_secure; | |
| 3093 else | |
| 3094 secure = 0; | |
| 3095 #endif | |
| 3096 if ( fullpathcmp((char_u *)USR_EXRC_FILE, | |
| 3097 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
| 3098 #ifdef USR_EXRC_FILE2 | |
| 3099 && fullpathcmp((char_u *)USR_EXRC_FILE2, | |
| 3100 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
| 3101 #endif | |
| 3102 ) | |
| 819 | 3103 (void)do_source((char_u *)EXRC_FILE, FALSE, DOSO_NONE); |
| 440 | 3104 } |
| 3105 } | |
| 3106 if (secure == 2) | |
| 3107 need_wait_return = TRUE; | |
| 3108 secure = 0; | |
| 3109 #ifdef AMIGA | |
| 3110 proc->pr_WindowPtr = save_winptr; | |
| 3111 #endif | |
| 3112 } | |
| 3113 TIME_MSG("sourcing vimrc file(s)"); | |
| 3114 } | |
| 3115 | |
| 3116 /* | |
| 6 | 3117 * Setup to start using the GUI. Exit with an error when not available. |
| 3118 */ | |
| 3119 static void | |
|
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diff
changeset
|
3120 main_start_gui(void) |
| 6 | 3121 { |
| 3122 #ifdef FEAT_GUI | |
| 3123 gui.starting = TRUE; /* start GUI a bit later */ | |
| 3124 #else | |
| 3125 mch_errmsg(_(e_nogvim)); | |
| 3126 mch_errmsg("\n"); | |
| 3127 mch_exit(2); | |
| 3128 #endif | |
| 3129 } | |
| 3130 | |
| 2730 | 3131 #endif /* NO_VIM_MAIN */ |
| 3132 | |
| 6 | 3133 /* |
| 1226 | 3134 * Get an environment variable, and execute it as Ex commands. |
| 6 | 3135 * Returns FAIL if the environment variable was not executed, OK otherwise. |
| 3136 */ | |
| 3137 int | |
|
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diff
changeset
|
3138 process_env( |
|
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parents:
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diff
changeset
|
3139 char_u *env, |
|
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diff
changeset
|
3140 int is_viminit) /* when TRUE, called for VIMINIT */ |
| 6 | 3141 { |
| 3142 char_u *initstr; | |
| 3143 char_u *save_sourcing_name; | |
| 3144 linenr_T save_sourcing_lnum; | |
| 3145 #ifdef FEAT_EVAL | |
| 3146 scid_T save_sid; | |
| 3147 #endif | |
| 3148 | |
| 3149 if ((initstr = mch_getenv(env)) != NULL && *initstr != NUL) | |
| 3150 { | |
| 3151 if (is_viminit) | |
| 819 | 3152 vimrc_found(NULL, NULL); |
| 6 | 3153 save_sourcing_name = sourcing_name; |
| 3154 save_sourcing_lnum = sourcing_lnum; | |
| 3155 sourcing_name = env; | |
| 3156 sourcing_lnum = 0; | |
| 3157 #ifdef FEAT_EVAL | |
| 3158 save_sid = current_SID; | |
| 3159 current_SID = SID_ENV; | |
| 3160 #endif | |
| 3161 do_cmdline_cmd(initstr); | |
| 3162 sourcing_name = save_sourcing_name; | |
| 3163 sourcing_lnum = save_sourcing_lnum; | |
| 3164 #ifdef FEAT_EVAL | |
|
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parents:
8881
diff
changeset
|
3165 current_SID = save_sid; |
| 6 | 3166 #endif |
| 3167 return OK; | |
| 3168 } | |
| 3169 return FAIL; | |
| 3170 } | |
| 3171 | |
| 2730 | 3172 #if (defined(UNIX) || defined(VMS)) && !defined(NO_VIM_MAIN) |
| 6 | 3173 /* |
| 3174 * Return TRUE if we are certain the user owns the file "fname". | |
| 3175 * Used for ".vimrc" and ".exrc". | |
| 3176 * Use both stat() and lstat() for extra security. | |
| 3177 */ | |
| 3178 static int | |
|
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diff
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|
3179 file_owned(char *fname) |
| 6 | 3180 { |
|
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diff
changeset
|
3181 stat_T s; |
| 6 | 3182 # ifdef UNIX |
| 3183 uid_t uid = getuid(); | |
| 3184 # else /* VMS */ | |
| 3185 uid_t uid = ((getgid() << 16) | getuid()); | |
| 3186 # endif | |
| 3187 | |
| 3188 return !(mch_stat(fname, &s) != 0 || s.st_uid != uid | |
| 3189 # ifdef HAVE_LSTAT | |
| 3190 || mch_lstat(fname, &s) != 0 || s.st_uid != uid | |
| 3191 # endif | |
| 3192 ); | |
| 3193 } | |
| 3194 #endif | |
| 3195 | |
| 3196 /* | |
| 3197 * Give an error message main_errors["n"] and exit. | |
| 3198 */ | |
| 3199 static void | |
|
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diff
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|
3200 mainerr( |
|
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parents:
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diff
changeset
|
3201 int n, /* one of the ME_ defines */ |
|
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diff
changeset
|
3202 char_u *str) /* extra argument or NULL */ |
| 6 | 3203 { |
|
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parents:
9487
diff
changeset
|
3204 #if defined(UNIX) || defined(VMS) |
| 6 | 3205 reset_signals(); /* kill us with CTRL-C here, if you like */ |
| 3206 #endif | |
| 3207 | |
| 3208 mch_errmsg(longVersion); | |
| 159 | 3209 mch_errmsg("\n"); |
| 6 | 3210 mch_errmsg(_(main_errors[n])); |
| 3211 if (str != NULL) | |
| 3212 { | |
| 3213 mch_errmsg(": \""); | |
| 3214 mch_errmsg((char *)str); | |
| 3215 mch_errmsg("\""); | |
| 3216 } | |
| 159 | 3217 mch_errmsg(_("\nMore info with: \"vim -h\"\n")); |
| 6 | 3218 |
| 3219 mch_exit(1); | |
| 3220 } | |
| 3221 | |
| 3222 void | |
|
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7803
diff
changeset
|
3223 mainerr_arg_missing(char_u *str) |
| 6 | 3224 { |
| 3225 mainerr(ME_ARG_MISSING, str); | |
| 3226 } | |
| 3227 | |
| 2730 | 3228 #ifndef NO_VIM_MAIN |
| 6 | 3229 /* |
| 3230 * print a message with three spaces prepended and '\n' appended. | |
| 3231 */ | |
| 3232 static void | |
|
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parents:
7803
diff
changeset
|
3233 main_msg(char *s) |
| 6 | 3234 { |
| 3235 mch_msg(" "); | |
| 3236 mch_msg(s); | |
| 3237 mch_msg("\n"); | |
| 3238 } | |
| 3239 | |
| 3240 /* | |
| 3241 * Print messages for "vim -h" or "vim --help" and exit. | |
| 3242 */ | |
| 3243 static void | |
|
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parents:
7803
diff
changeset
|
3244 usage(void) |
| 6 | 3245 { |
| 3246 int i; | |
| 3247 static char *(use[]) = | |
| 3248 { | |
| 3249 N_("[file ..] edit specified file(s)"), | |
| 3250 N_("- read text from stdin"), | |
| 3251 N_("-t tag edit file where tag is defined"), | |
| 3252 #ifdef FEAT_QUICKFIX | |
| 3253 N_("-q [errorfile] edit file with first error") | |
| 3254 #endif | |
| 3255 }; | |
| 3256 | |
|
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parents:
9487
diff
changeset
|
3257 #if defined(UNIX) || defined(VMS) |
| 6 | 3258 reset_signals(); /* kill us with CTRL-C here, if you like */ |
| 3259 #endif | |
| 3260 | |
| 3261 mch_msg(longVersion); | |
| 3262 mch_msg(_("\n\nusage:")); | |
| 3263 for (i = 0; ; ++i) | |
| 3264 { | |
| 3265 mch_msg(_(" vim [arguments] ")); | |
| 3266 mch_msg(_(use[i])); | |
| 3267 if (i == (sizeof(use) / sizeof(char_u *)) - 1) | |
| 3268 break; | |
| 3269 mch_msg(_("\n or:")); | |
| 3270 } | |
| 22 | 3271 #ifdef VMS |
| 1164 | 3272 mch_msg(_("\nWhere case is ignored prepend / to make flag upper case")); |
| 22 | 3273 #endif |
| 6 | 3274 |
| 3275 mch_msg(_("\n\nArguments:\n")); | |
| 3276 main_msg(_("--\t\t\tOnly file names after this")); | |
|
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parents:
6923
diff
changeset
|
3277 #ifdef EXPAND_FILENAMES |
| 6 | 3278 main_msg(_("--literal\t\tDon't expand wildcards")); |
| 3279 #endif | |
| 3280 #ifdef FEAT_OLE | |
| 3281 main_msg(_("-register\t\tRegister this gvim for OLE")); | |
| 3282 main_msg(_("-unregister\t\tUnregister gvim for OLE")); | |
| 3283 #endif | |
| 3284 #ifdef FEAT_GUI | |
| 3285 main_msg(_("-g\t\t\tRun using GUI (like \"gvim\")")); | |
| 3286 main_msg(_("-f or --nofork\tForeground: Don't fork when starting GUI")); | |
| 3287 #endif | |
| 3288 main_msg(_("-v\t\t\tVi mode (like \"vi\")")); | |
| 3289 main_msg(_("-e\t\t\tEx mode (like \"ex\")")); | |
| 3437 | 3290 main_msg(_("-E\t\t\tImproved Ex mode")); |
| 6 | 3291 main_msg(_("-s\t\t\tSilent (batch) mode (only for \"ex\")")); |
| 3292 #ifdef FEAT_DIFF | |
| 3293 main_msg(_("-d\t\t\tDiff mode (like \"vimdiff\")")); | |
| 3294 #endif | |
| 3295 main_msg(_("-y\t\t\tEasy mode (like \"evim\", modeless)")); | |
| 3296 main_msg(_("-R\t\t\tReadonly mode (like \"view\")")); | |
| 3297 main_msg(_("-Z\t\t\tRestricted mode (like \"rvim\")")); | |
| 3298 main_msg(_("-m\t\t\tModifications (writing files) not allowed")); | |
| 3299 main_msg(_("-M\t\t\tModifications in text not allowed")); | |
| 3300 main_msg(_("-b\t\t\tBinary mode")); | |
| 3301 #ifdef FEAT_LISP | |
| 3302 main_msg(_("-l\t\t\tLisp mode")); | |
| 3303 #endif | |
| 3304 main_msg(_("-C\t\t\tCompatible with Vi: 'compatible'")); | |
| 3305 main_msg(_("-N\t\t\tNot fully Vi compatible: 'nocompatible'")); | |
| 1164 | 3306 main_msg(_("-V[N][fname]\t\tBe verbose [level N] [log messages to fname]")); |
| 3307 #ifdef FEAT_EVAL | |
| 6 | 3308 main_msg(_("-D\t\t\tDebugging mode")); |
| 1164 | 3309 #endif |
| 6 | 3310 main_msg(_("-n\t\t\tNo swap file, use memory only")); |
| 3311 main_msg(_("-r\t\t\tList swap files and exit")); | |
| 3312 main_msg(_("-r (with file name)\tRecover crashed session")); | |
| 3313 main_msg(_("-L\t\t\tSame as -r")); | |
| 3314 #ifdef AMIGA | |
| 3315 main_msg(_("-f\t\t\tDon't use newcli to open window")); | |
| 3316 main_msg(_("-dev <device>\t\tUse <device> for I/O")); | |
| 3317 #endif | |
| 3318 #ifdef FEAT_ARABIC | |
| 3319 main_msg(_("-A\t\t\tstart in Arabic mode")); | |
| 3320 #endif | |
| 3321 #ifdef FEAT_RIGHTLEFT | |
| 3322 main_msg(_("-H\t\t\tStart in Hebrew mode")); | |
| 3323 #endif | |
| 3324 #ifdef FEAT_FKMAP | |
| 3325 main_msg(_("-F\t\t\tStart in Farsi mode")); | |
| 3326 #endif | |
| 3327 main_msg(_("-T <terminal>\tSet terminal type to <terminal>")); | |
|
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parents:
8212
diff
changeset
|
3328 main_msg(_("--not-a-term\t\tSkip warning for input/output not being a terminal")); |
|
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parents:
10042
diff
changeset
|
3329 main_msg(_("--ttyfail\t\tExit if input or output is not a terminal")); |
| 6 | 3330 main_msg(_("-u <vimrc>\t\tUse <vimrc> instead of any .vimrc")); |
| 3331 #ifdef FEAT_GUI | |
| 3332 main_msg(_("-U <gvimrc>\t\tUse <gvimrc> instead of any .gvimrc")); | |
| 3333 #endif | |
| 3334 main_msg(_("--noplugin\t\tDon't load plugin scripts")); | |
| 1164 | 3335 #ifdef FEAT_WINDOWS |
| 673 | 3336 main_msg(_("-p[N]\t\tOpen N tab pages (default: one for each file)")); |
| 6 | 3337 main_msg(_("-o[N]\t\tOpen N windows (default: one for each file)")); |
| 3338 main_msg(_("-O[N]\t\tLike -o but split vertically")); | |
| 1164 | 3339 #endif |
| 6 | 3340 main_msg(_("+\t\t\tStart at end of file")); |
| 3341 main_msg(_("+<lnum>\t\tStart at line <lnum>")); | |
| 3342 main_msg(_("--cmd <command>\tExecute <command> before loading any vimrc file")); | |
| 3343 main_msg(_("-c <command>\t\tExecute <command> after loading the first file")); | |
| 3344 main_msg(_("-S <session>\t\tSource file <session> after loading the first file")); | |
| 3345 main_msg(_("-s <scriptin>\tRead Normal mode commands from file <scriptin>")); | |
| 3346 main_msg(_("-w <scriptout>\tAppend all typed commands to file <scriptout>")); | |
| 3347 main_msg(_("-W <scriptout>\tWrite all typed commands to file <scriptout>")); | |
| 3348 #ifdef FEAT_CRYPT | |
| 3349 main_msg(_("-x\t\t\tEdit encrypted files")); | |
| 3350 #endif | |
| 3351 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
| 3352 # if defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) | |
| 3353 main_msg(_("-display <display>\tConnect vim to this particular X-server")); | |
| 3354 # endif | |
| 3355 main_msg(_("-X\t\t\tDo not connect to X server")); | |
| 3356 #endif | |
| 3357 #ifdef FEAT_CLIENTSERVER | |
| 3358 main_msg(_("--remote <files>\tEdit <files> in a Vim server if possible")); | |
| 3359 main_msg(_("--remote-silent <files> Same, don't complain if there is no server")); | |
| 3360 main_msg(_("--remote-wait <files> As --remote but wait for files to have been edited")); | |
| 3361 main_msg(_("--remote-wait-silent <files> Same, don't complain if there is no server")); | |
| 754 | 3362 # ifdef FEAT_WINDOWS |
| 1501 | 3363 main_msg(_("--remote-tab[-wait][-silent] <files> As --remote but use tab page per file")); |
| 754 | 3364 # endif |
| 6 | 3365 main_msg(_("--remote-send <keys>\tSend <keys> to a Vim server and exit")); |
| 3366 main_msg(_("--remote-expr <expr>\tEvaluate <expr> in a Vim server and print result")); | |
| 3367 main_msg(_("--serverlist\t\tList available Vim server names and exit")); | |
| 3368 main_msg(_("--servername <name>\tSend to/become the Vim server <name>")); | |
| 3369 #endif | |
| 1989 | 3370 #ifdef STARTUPTIME |
| 1999 | 3371 main_msg(_("--startuptime <file>\tWrite startup timing messages to <file>")); |
| 1989 | 3372 #endif |
| 6 | 3373 #ifdef FEAT_VIMINFO |
| 3374 main_msg(_("-i <viminfo>\t\tUse <viminfo> instead of .viminfo")); | |
| 3375 #endif | |
| 3376 main_msg(_("-h or --help\tPrint Help (this message) and exit")); | |
| 3377 main_msg(_("--version\t\tPrint version information and exit")); | |
| 3378 | |
| 3379 #ifdef FEAT_GUI_X11 | |
| 3380 # ifdef FEAT_GUI_MOTIF | |
| 3381 mch_msg(_("\nArguments recognised by gvim (Motif version):\n")); | |
| 3382 # else | |
| 3383 # ifdef FEAT_GUI_ATHENA | |
| 3384 # ifdef FEAT_GUI_NEXTAW | |
| 3385 mch_msg(_("\nArguments recognised by gvim (neXtaw version):\n")); | |
| 3386 # else | |
| 3387 mch_msg(_("\nArguments recognised by gvim (Athena version):\n")); | |
| 3388 # endif | |
| 3389 # endif | |
| 3390 # endif | |
| 3391 main_msg(_("-display <display>\tRun vim on <display>")); | |
| 3392 main_msg(_("-iconic\t\tStart vim iconified")); | |
| 3393 main_msg(_("-background <color>\tUse <color> for the background (also: -bg)")); | |
| 3394 main_msg(_("-foreground <color>\tUse <color> for normal text (also: -fg)")); | |
| 3395 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
| 3396 main_msg(_("-boldfont <font>\tUse <font> for bold text")); | |
| 3397 main_msg(_("-italicfont <font>\tUse <font> for italic text")); | |
| 3398 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
| 3399 main_msg(_("-borderwidth <width>\tUse a border width of <width> (also: -bw)")); | |
| 3400 main_msg(_("-scrollbarwidth <width> Use a scrollbar width of <width> (also: -sw)")); | |
| 3401 # ifdef FEAT_GUI_ATHENA | |
| 3402 main_msg(_("-menuheight <height>\tUse a menu bar height of <height> (also: -mh)")); | |
| 3403 # endif | |
| 3404 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
| 3405 main_msg(_("+reverse\t\tDon't use reverse video (also: +rv)")); | |
| 3406 main_msg(_("-xrm <resource>\tSet the specified resource")); | |
| 3407 #endif /* FEAT_GUI_X11 */ | |
| 3408 #ifdef FEAT_GUI_GTK | |
| 3409 mch_msg(_("\nArguments recognised by gvim (GTK+ version):\n")); | |
| 3410 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
| 3411 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
| 3412 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
| 3413 main_msg(_("-display <display>\tRun vim on <display> (also: --display)")); | |
| 3414 main_msg(_("--role <role>\tSet a unique role to identify the main window")); | |
| 3415 main_msg(_("--socketid <xid>\tOpen Vim inside another GTK widget")); | |
| 3437 | 3416 main_msg(_("--echo-wid\t\tMake gvim echo the Window ID on stdout")); |
| 6 | 3417 #endif |
| 3418 #ifdef FEAT_GUI_W32 | |
| 3419 main_msg(_("-P <parent title>\tOpen Vim inside parent application")); | |
| 1376 | 3420 main_msg(_("--windowid <HWND>\tOpen Vim inside another win32 widget")); |
| 6 | 3421 #endif |
| 3422 | |
| 3423 #ifdef FEAT_GUI_GNOME | |
| 3424 /* Gnome gives extra messages for --help if we continue, but not for -h. */ | |
| 3425 if (gui.starting) | |
| 3198 | 3426 { |
| 6 | 3427 mch_msg("\n"); |
| 3198 | 3428 gui.dofork = FALSE; |
| 3429 } | |
| 6 | 3430 else |
| 3431 #endif | |
| 3432 mch_exit(0); | |
| 3433 } | |
| 3434 | |
| 580 | 3435 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 6 | 3436 /* |
| 3437 * Check the result of the ATTENTION dialog: | |
| 3438 * When "Quit" selected, exit Vim. | |
| 3439 * When "Recover" selected, recover the file. | |
| 3440 */ | |
| 3441 static void | |
|
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parents:
7803
diff
changeset
|
3442 check_swap_exists_action(void) |
| 6 | 3443 { |
| 3444 if (swap_exists_action == SEA_QUIT) | |
| 3445 getout(1); | |
| 3446 handle_swap_exists(NULL); | |
| 3447 } | |
| 3448 #endif | |
| 3449 | |
|
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|
3450 #endif /* NO_VIM_MAIN */ |
| 2730 | 3451 |
| 6 | 3452 #if defined(STARTUPTIME) || defined(PROTO) |
|
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diff
changeset
|
3453 static void time_diff(struct timeval *then, struct timeval *now); |
| 6 | 3454 |
| 3455 static struct timeval prev_timeval; | |
| 3456 | |
| 1972 | 3457 # ifdef WIN3264 |
| 3458 /* | |
| 3459 * Windows doesn't have gettimeofday(), although it does have struct timeval. | |
| 3460 */ | |
| 3461 static int | |
| 3462 gettimeofday(struct timeval *tv, char *dummy) | |
| 3463 { | |
| 3464 long t = clock(); | |
| 3465 tv->tv_sec = t / CLOCKS_PER_SEC; | |
| 3466 tv->tv_usec = (t - tv->tv_sec * CLOCKS_PER_SEC) * 1000000 / CLOCKS_PER_SEC; | |
| 3467 return 0; | |
| 3468 } | |
| 3469 # endif | |
| 3470 | |
| 6 | 3471 /* |
| 3472 * Save the previous time before doing something that could nest. | |
| 3473 * set "*tv_rel" to the time elapsed so far. | |
| 3474 */ | |
| 3475 void | |
|
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parents:
7803
diff
changeset
|
3476 time_push(void *tv_rel, void *tv_start) |
| 6 | 3477 { |
| 3478 *((struct timeval *)tv_rel) = prev_timeval; | |
| 3479 gettimeofday(&prev_timeval, NULL); | |
| 3480 ((struct timeval *)tv_rel)->tv_usec = prev_timeval.tv_usec | |
| 3481 - ((struct timeval *)tv_rel)->tv_usec; | |
| 3482 ((struct timeval *)tv_rel)->tv_sec = prev_timeval.tv_sec | |
| 3483 - ((struct timeval *)tv_rel)->tv_sec; | |
| 3484 if (((struct timeval *)tv_rel)->tv_usec < 0) | |
| 3485 { | |
| 3486 ((struct timeval *)tv_rel)->tv_usec += 1000000; | |
| 3487 --((struct timeval *)tv_rel)->tv_sec; | |
| 3488 } | |
| 3489 *(struct timeval *)tv_start = prev_timeval; | |
| 3490 } | |
| 3491 | |
| 3492 /* | |
| 3493 * Compute the previous time after doing something that could nest. | |
| 3494 * Subtract "*tp" from prev_timeval; | |
| 3495 * Note: The arguments are (void *) to avoid trouble with systems that don't | |
| 3496 * have struct timeval. | |
| 3497 */ | |
| 3498 void | |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3499 time_pop( |
|
41789f16d6b2
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3500 void *tp) /* actually (struct timeval *) */ |
| 6 | 3501 { |
| 3502 prev_timeval.tv_usec -= ((struct timeval *)tp)->tv_usec; | |
| 3503 prev_timeval.tv_sec -= ((struct timeval *)tp)->tv_sec; | |
| 3504 if (prev_timeval.tv_usec < 0) | |
| 3505 { | |
| 3506 prev_timeval.tv_usec += 1000000; | |
| 3507 --prev_timeval.tv_sec; | |
| 3508 } | |
| 3509 } | |
| 3510 | |
| 3511 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3512 time_diff(struct timeval *then, struct timeval *now) |
| 6 | 3513 { |
| 3514 long usec; | |
| 3515 long msec; | |
| 3516 | |
| 3517 usec = now->tv_usec - then->tv_usec; | |
| 3518 msec = (now->tv_sec - then->tv_sec) * 1000L + usec / 1000L, | |
| 3519 usec = usec % 1000L; | |
| 3520 fprintf(time_fd, "%03ld.%03ld", msec, usec >= 0 ? usec : usec + 1000L); | |
| 3521 } | |
| 3522 | |
| 3523 void | |
|
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diff
changeset
|
3524 time_msg( |
|
41789f16d6b2
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3525 char *mesg, |
|
41789f16d6b2
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3526 void *tv_start) /* only for do_source: start time; actually |
| 6 | 3527 (struct timeval *) */ |
| 3528 { | |
| 3529 static struct timeval start; | |
| 3530 struct timeval now; | |
| 3531 | |
| 3532 if (time_fd != NULL) | |
| 3533 { | |
|
2271
2b33a7678e7b
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Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3534 if (strstr(mesg, "STARTING") != NULL) |
| 6 | 3535 { |
| 3536 gettimeofday(&start, NULL); | |
| 3537 prev_timeval = start; | |
| 3538 fprintf(time_fd, "\n\ntimes in msec\n"); | |
| 3539 fprintf(time_fd, " clock self+sourced self: sourced script\n"); | |
| 3540 fprintf(time_fd, " clock elapsed: other lines\n\n"); | |
| 3541 } | |
| 3542 gettimeofday(&now, NULL); | |
| 3543 time_diff(&start, &now); | |
| 3544 if (((struct timeval *)tv_start) != NULL) | |
| 3545 { | |
| 3546 fprintf(time_fd, " "); | |
| 3547 time_diff(((struct timeval *)tv_start), &now); | |
| 3548 } | |
| 3549 fprintf(time_fd, " "); | |
| 3550 time_diff(&prev_timeval, &now); | |
| 3551 prev_timeval = now; | |
|
2271
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Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3552 fprintf(time_fd, ": %s\n", mesg); |
| 6 | 3553 } |
| 3554 } | |
| 3555 | |
| 3556 #endif | |
| 3557 | |
|
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changeset
|
3558 #if !defined(NO_VIM_MAIN) && defined(FEAT_EVAL) |
|
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|
3559 static void |
|
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|
3560 set_progpath(char_u *argv0) |
|
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3561 { |
|
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|
3562 char_u *val = argv0; |
|
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|
3563 |
|
11154
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diff
changeset
|
3564 # ifdef PROC_EXE_LINK |
|
11125
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|
3565 char buf[PATH_MAX + 1]; |
|
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|
3566 ssize_t len; |
|
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3567 |
|
11154
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diff
changeset
|
3568 len = readlink(PROC_EXE_LINK, buf, PATH_MAX); |
|
11125
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|
3569 if (len > 0) |
|
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|
3570 { |
|
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changeset
|
3571 buf[len] = NUL; |
|
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changeset
|
3572 val = (char_u *)buf; |
|
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|
3573 } |
|
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|
3574 # else |
|
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|
3575 /* A relative path containing a "/" will become invalid when using ":cd", |
|
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diff
changeset
|
3576 * turn it into a full path. |
|
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parents:
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diff
changeset
|
3577 * On MS-Windows "vim" should be expanded to "vim.exe", thus always do |
|
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diff
changeset
|
3578 * this. */ |
|
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changeset
|
3579 # ifdef WIN32 |
|
11060
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|
3580 char_u *path = NULL; |
|
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|
3581 |
|
354593196e20
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changeset
|
3582 if (mch_can_exe(argv0, &path, FALSE) && path != NULL) |
|
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|
3583 val = path; |
|
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|
3584 # else |
|
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|
3585 char_u buf[MAXPATHL]; |
|
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|
3586 |
|
11054
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diff
changeset
|
3587 if (!mch_isFullName(argv0)) |
|
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|
3588 { |
|
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changeset
|
3589 if (gettail(argv0) != argv0 |
|
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diff
changeset
|
3590 && vim_FullName(argv0, buf, MAXPATHL, TRUE) != FAIL) |
|
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changeset
|
3591 val = buf; |
|
11060
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diff
changeset
|
3592 } |
|
11121
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diff
changeset
|
3593 # endif |
|
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|
3594 # endif |
|
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|
3595 |
|
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diff
changeset
|
3596 set_vim_var_string(VV_PROGPATH, val, -1); |
|
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|
3597 |
|
11060
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diff
changeset
|
3598 # ifdef WIN32 |
|
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changeset
|
3599 vim_free(path); |
|
11060
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diff
changeset
|
3600 # endif |
|
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diff
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|
3601 } |
|
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diff
changeset
|
3602 |
|
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diff
changeset
|
3603 #endif /* NO_VIM_MAIN */ |
|
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parents:
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diff
changeset
|
3604 |
| 2730 | 3605 #if (defined(FEAT_CLIENTSERVER) && !defined(NO_VIM_MAIN)) || defined(PROTO) |
| 6 | 3606 |
| 3607 /* | |
| 3608 * Common code for the X command server and the Win32 command server. | |
| 3609 */ | |
| 3610 | |
|
7803
37c929c4a073
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Christian Brabandt <cb@256bit.org>
parents:
7697
diff
changeset
|
3611 static char_u *build_drop_cmd(int filec, char **filev, int tabs, int sendReply); |
| 6 | 3612 |
| 443 | 3613 /* |
| 3614 * Do the client-server stuff, unless "--servername ''" was used. | |
| 3615 */ | |
| 3616 static void | |
|
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7803
diff
changeset
|
3617 exec_on_server(mparm_T *parmp) |
| 443 | 3618 { |
| 3619 if (parmp->serverName_arg == NULL || *parmp->serverName_arg != NUL) | |
| 3620 { | |
| 3621 # ifdef WIN32 | |
| 3622 /* Initialise the client/server messaging infrastructure. */ | |
| 3623 serverInitMessaging(); | |
| 3624 # endif | |
| 3625 | |
| 3626 /* | |
| 3627 * When a command server argument was found, execute it. This may | |
| 3628 * exit Vim when it was successful. Otherwise it's executed further | |
| 3629 * on. Remember the encoding used here in "serverStrEnc". | |
| 3630 */ | |
| 3631 if (parmp->serverArg) | |
| 3632 { | |
| 3633 cmdsrv_main(&parmp->argc, parmp->argv, | |
| 3634 parmp->serverName_arg, &parmp->serverStr); | |
| 3635 # ifdef FEAT_MBYTE | |
| 3636 parmp->serverStrEnc = vim_strsave(p_enc); | |
| 3637 # endif | |
| 3638 } | |
| 3639 | |
| 3640 /* If we're still running, get the name to register ourselves. | |
| 3641 * On Win32 can register right now, for X11 need to setup the | |
| 3642 * clipboard first, it's further down. */ | |
| 3643 parmp->servername = serverMakeName(parmp->serverName_arg, | |
| 3644 parmp->argv[0]); | |
| 3645 # ifdef WIN32 | |
| 3646 if (parmp->servername != NULL) | |
| 3647 { | |
| 3648 serverSetName(parmp->servername); | |
| 3649 vim_free(parmp->servername); | |
| 3650 } | |
| 3651 # endif | |
| 3652 } | |
| 3653 } | |
| 3654 | |
| 3655 /* | |
| 3656 * Prepare for running as a Vim server. | |
| 3657 */ | |
| 3658 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3659 prepare_server(mparm_T *parmp) |
| 443 | 3660 { |
| 3661 # if defined(FEAT_X11) | |
| 3662 /* | |
| 3663 * Register for remote command execution with :serversend and --remote | |
| 3664 * unless there was a -X or a --servername '' on the command line. | |
| 3665 * Only register nongui-vim's with an explicit --servername argument. | |
| 926 | 3666 * When running as root --servername is also required. |
| 443 | 3667 */ |
| 3668 if (X_DISPLAY != NULL && parmp->servername != NULL && ( | |
| 3669 # ifdef FEAT_GUI | |
| 926 | 3670 (gui.in_use |
| 3671 # ifdef UNIX | |
| 1076 | 3672 && getuid() != ROOT_UID |
| 926 | 3673 # endif |
| 3674 ) || | |
| 443 | 3675 # endif |
| 3676 parmp->serverName_arg != NULL)) | |
| 3677 { | |
| 3678 (void)serverRegisterName(X_DISPLAY, parmp->servername); | |
| 3679 vim_free(parmp->servername); | |
| 3680 TIME_MSG("register server name"); | |
| 3681 } | |
| 3682 else | |
| 3683 serverDelayedStartName = parmp->servername; | |
| 3684 # endif | |
| 3685 | |
| 3686 /* | |
| 3687 * Execute command ourselves if we're here because the send failed (or | |
| 3688 * else we would have exited above). | |
| 3689 */ | |
| 3690 if (parmp->serverStr != NULL) | |
| 3691 { | |
| 3692 char_u *p; | |
| 3693 | |
| 3694 server_to_input_buf(serverConvert(parmp->serverStrEnc, | |
| 3695 parmp->serverStr, &p)); | |
| 3696 vim_free(p); | |
| 3697 } | |
| 3698 } | |
| 3699 | |
| 6 | 3700 static void |
|
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Christian Brabandt <cb@256bit.org>
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7803
diff
changeset
|
3701 cmdsrv_main( |
|
41789f16d6b2
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3702 int *argc, |
|
41789f16d6b2
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Christian Brabandt <cb@256bit.org>
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7803
diff
changeset
|
3703 char **argv, |
|
41789f16d6b2
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3704 char_u *serverName_arg, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3705 char_u **serverStr) |
| 6 | 3706 { |
| 3707 char_u *res; | |
| 3708 int i; | |
| 3709 char_u *sname; | |
| 3710 int ret; | |
| 3711 int didone = FALSE; | |
| 3712 int exiterr = 0; | |
| 3713 char **newArgV = argv + 1; | |
| 3714 int newArgC = 1, | |
| 3715 Argc = *argc; | |
| 3716 int argtype; | |
| 3717 #define ARGTYPE_OTHER 0 | |
| 3718 #define ARGTYPE_EDIT 1 | |
| 3719 #define ARGTYPE_EDIT_WAIT 2 | |
| 3720 #define ARGTYPE_SEND 3 | |
| 3721 int silent = FALSE; | |
| 734 | 3722 int tabs = FALSE; |
| 6 | 3723 # ifndef FEAT_X11 |
| 3724 HWND srv; | |
| 3725 # else | |
| 3726 Window srv; | |
| 3727 | |
| 3728 setup_term_clip(); | |
| 3729 # endif | |
| 3730 | |
| 3731 sname = serverMakeName(serverName_arg, argv[0]); | |
| 3732 if (sname == NULL) | |
| 3733 return; | |
| 3734 | |
| 3735 /* | |
| 3736 * Execute the command server related arguments and remove them | |
| 3737 * from the argc/argv array; We may have to return into main() | |
| 3738 */ | |
| 3739 for (i = 1; i < Argc; i++) | |
| 3740 { | |
| 3741 res = NULL; | |
| 443 | 3742 if (STRCMP(argv[i], "--") == 0) /* end of option arguments */ |
| 6 | 3743 { |
| 3744 for (; i < *argc; i++) | |
| 3745 { | |
| 3746 *newArgV++ = argv[i]; | |
| 3747 newArgC++; | |
| 3748 } | |
| 3749 break; | |
| 3750 } | |
| 3751 | |
| 734 | 3752 if (STRICMP(argv[i], "--remote-send") == 0) |
| 3753 argtype = ARGTYPE_SEND; | |
| 3754 else if (STRNICMP(argv[i], "--remote", 8) == 0) | |
| 3755 { | |
| 3756 char *p = argv[i] + 8; | |
| 3757 | |
| 6 | 3758 argtype = ARGTYPE_EDIT; |
| 734 | 3759 while (*p != NUL) |
| 3760 { | |
| 3761 if (STRNICMP(p, "-wait", 5) == 0) | |
| 3762 { | |
| 3763 argtype = ARGTYPE_EDIT_WAIT; | |
| 3764 p += 5; | |
| 3765 } | |
| 3766 else if (STRNICMP(p, "-silent", 7) == 0) | |
| 3767 { | |
| 3768 silent = TRUE; | |
| 3769 p += 7; | |
| 3770 } | |
| 3771 else if (STRNICMP(p, "-tab", 4) == 0) | |
| 3772 { | |
| 3773 tabs = TRUE; | |
| 3774 p += 4; | |
| 3775 } | |
| 3776 else | |
| 3777 { | |
| 3778 argtype = ARGTYPE_OTHER; | |
| 3779 break; | |
| 3780 } | |
| 3781 } | |
| 6 | 3782 } |
| 3783 else | |
| 3784 argtype = ARGTYPE_OTHER; | |
| 734 | 3785 |
| 6 | 3786 if (argtype != ARGTYPE_OTHER) |
| 3787 { | |
| 3788 if (i == *argc - 1) | |
| 3789 mainerr_arg_missing((char_u *)argv[i]); | |
| 3790 if (argtype == ARGTYPE_SEND) | |
| 3791 { | |
| 3792 *serverStr = (char_u *)argv[i + 1]; | |
| 3793 i++; | |
| 3794 } | |
| 3795 else | |
| 3796 { | |
| 3797 *serverStr = build_drop_cmd(*argc - i - 1, argv + i + 1, | |
| 734 | 3798 tabs, argtype == ARGTYPE_EDIT_WAIT); |
| 6 | 3799 if (*serverStr == NULL) |
| 3800 { | |
| 3801 /* Probably out of memory, exit. */ | |
| 3802 didone = TRUE; | |
| 3803 exiterr = 1; | |
| 3804 break; | |
| 3805 } | |
| 3806 Argc = i; | |
| 3807 } | |
| 3808 # ifdef FEAT_X11 | |
| 3809 if (xterm_dpy == NULL) | |
| 3810 { | |
| 3811 mch_errmsg(_("No display")); | |
| 3812 ret = -1; | |
| 3813 } | |
| 3814 else | |
| 3815 ret = serverSendToVim(xterm_dpy, sname, *serverStr, | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11179
diff
changeset
|
3816 NULL, &srv, 0, 0, 0, silent); |
| 6 | 3817 # else |
| 3818 /* Win32 always works? */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11179
diff
changeset
|
3819 ret = serverSendToVim(sname, *serverStr, NULL, &srv, 0, 0, silent); |
| 6 | 3820 # endif |
| 3821 if (ret < 0) | |
| 3822 { | |
| 3823 if (argtype == ARGTYPE_SEND) | |
| 3824 { | |
| 3825 /* Failed to send, abort. */ | |
| 3826 mch_errmsg(_(": Send failed.\n")); | |
| 3827 didone = TRUE; | |
| 3828 exiterr = 1; | |
| 3829 } | |
| 3830 else if (!silent) | |
| 3831 /* Let vim start normally. */ | |
| 3832 mch_errmsg(_(": Send failed. Trying to execute locally\n")); | |
| 3833 break; | |
| 3834 } | |
| 3835 | |
| 3836 # ifdef FEAT_GUI_W32 | |
| 3837 /* Guess that when the server name starts with "g" it's a GUI | |
| 3838 * server, which we can bring to the foreground here. | |
| 3839 * Foreground() in the server doesn't work very well. */ | |
| 3840 if (argtype != ARGTYPE_SEND && TOUPPER_ASC(*sname) == 'G') | |
| 3841 SetForegroundWindow(srv); | |
| 3842 # endif | |
| 3843 | |
| 3844 /* | |
| 3845 * For --remote-wait: Wait until the server did edit each | |
| 3846 * file. Also detect that the server no longer runs. | |
| 3847 */ | |
| 3848 if (ret >= 0 && argtype == ARGTYPE_EDIT_WAIT) | |
| 3849 { | |
| 3850 int numFiles = *argc - i - 1; | |
| 3851 int j; | |
| 3852 char_u *done = alloc(numFiles); | |
| 3853 char_u *p; | |
| 3854 # ifdef FEAT_GUI_W32 | |
| 3855 NOTIFYICONDATA ni; | |
| 3856 int count = 0; | |
| 3857 extern HWND message_window; | |
| 3858 # endif | |
| 3859 | |
| 3860 if (numFiles > 0 && argv[i + 1][0] == '+') | |
| 3861 /* Skip "+cmd" argument, don't wait for it to be edited. */ | |
| 3862 --numFiles; | |
| 3863 | |
| 3864 # ifdef FEAT_GUI_W32 | |
| 3865 ni.cbSize = sizeof(ni); | |
| 3866 ni.hWnd = message_window; | |
| 3867 ni.uID = 0; | |
| 3868 ni.uFlags = NIF_ICON|NIF_TIP; | |
| 3869 ni.hIcon = LoadIcon((HINSTANCE)GetModuleHandle(0), "IDR_VIM"); | |
| 3870 sprintf(ni.szTip, _("%d of %d edited"), count, numFiles); | |
| 3871 Shell_NotifyIcon(NIM_ADD, &ni); | |
| 3872 # endif | |
| 3873 | |
| 3874 /* Wait for all files to unload in remote */ | |
|
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diff
changeset
|
3875 vim_memset(done, 0, numFiles); |
| 6 | 3876 while (memchr(done, 0, numFiles) != NULL) |
| 3877 { | |
| 3878 # ifdef WIN32 | |
|
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11179
diff
changeset
|
3879 p = serverGetReply(srv, NULL, TRUE, TRUE, 0); |
| 6 | 3880 if (p == NULL) |
| 3881 break; | |
| 3882 # else | |
|
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11179
diff
changeset
|
3883 if (serverReadReply(xterm_dpy, srv, &p, TRUE, -1) < 0) |
| 6 | 3884 break; |
| 3885 # endif | |
| 3886 j = atoi((char *)p); | |
| 3887 if (j >= 0 && j < numFiles) | |
| 3888 { | |
| 3889 # ifdef FEAT_GUI_W32 | |
| 3890 ++count; | |
| 3891 sprintf(ni.szTip, _("%d of %d edited"), | |
| 3892 count, numFiles); | |
| 3893 Shell_NotifyIcon(NIM_MODIFY, &ni); | |
| 3894 # endif | |
| 3895 done[j] = 1; | |
| 3896 } | |
| 3897 } | |
| 3898 # ifdef FEAT_GUI_W32 | |
| 3899 Shell_NotifyIcon(NIM_DELETE, &ni); | |
| 3900 # endif | |
| 3901 } | |
| 3902 } | |
| 3903 else if (STRICMP(argv[i], "--remote-expr") == 0) | |
| 3904 { | |
| 3905 if (i == *argc - 1) | |
| 3906 mainerr_arg_missing((char_u *)argv[i]); | |
| 3907 # ifdef WIN32 | |
| 3908 /* Win32 always works? */ | |
| 3909 if (serverSendToVim(sname, (char_u *)argv[i + 1], | |
|
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parents:
11179
diff
changeset
|
3910 &res, NULL, 1, 0, FALSE) < 0) |
| 6 | 3911 # else |
| 3912 if (xterm_dpy == NULL) | |
| 3913 mch_errmsg(_("No display: Send expression failed.\n")); | |
| 3914 else if (serverSendToVim(xterm_dpy, sname, (char_u *)argv[i + 1], | |
|
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11179
diff
changeset
|
3915 &res, NULL, 1, 0, 1, FALSE) < 0) |
| 6 | 3916 # endif |
| 3917 { | |
| 3918 if (res != NULL && *res != NUL) | |
| 3919 { | |
| 3920 /* Output error from remote */ | |
| 3921 mch_errmsg((char *)res); | |
| 3922 vim_free(res); | |
| 3923 res = NULL; | |
| 3924 } | |
| 3925 mch_errmsg(_(": Send expression failed.\n")); | |
| 3926 } | |
| 3927 } | |
| 3928 else if (STRICMP(argv[i], "--serverlist") == 0) | |
| 3929 { | |
| 3930 # ifdef WIN32 | |
| 3931 /* Win32 always works? */ | |
| 3932 res = serverGetVimNames(); | |
| 3933 # else | |
| 3934 if (xterm_dpy != NULL) | |
| 3935 res = serverGetVimNames(xterm_dpy); | |
| 3936 # endif | |
| 3937 if (called_emsg) | |
| 3938 mch_errmsg("\n"); | |
| 3939 } | |
| 3940 else if (STRICMP(argv[i], "--servername") == 0) | |
| 3941 { | |
| 2021 | 3942 /* Already processed. Take it out of the command line */ |
| 6 | 3943 i++; |
| 3944 continue; | |
| 3945 } | |
| 3946 else | |
| 3947 { | |
| 3948 *newArgV++ = argv[i]; | |
| 3949 newArgC++; | |
| 3950 continue; | |
| 3951 } | |
| 3952 didone = TRUE; | |
| 3953 if (res != NULL && *res != NUL) | |
| 3954 { | |
| 3955 mch_msg((char *)res); | |
| 3956 if (res[STRLEN(res) - 1] != '\n') | |
| 3957 mch_msg("\n"); | |
| 3958 } | |
| 3959 vim_free(res); | |
| 3960 } | |
| 3961 | |
| 3962 if (didone) | |
| 3963 { | |
| 3964 display_errors(); /* display any collected messages */ | |
| 3965 exit(exiterr); /* Mission accomplished - get out */ | |
| 3966 } | |
| 3967 | |
| 3968 /* Return back into main() */ | |
| 3969 *argc = newArgC; | |
| 3970 vim_free(sname); | |
| 3971 } | |
| 3972 | |
| 3973 /* | |
| 3974 * Build a ":drop" command to send to a Vim server. | |
| 3975 */ | |
| 3976 static char_u * | |
|
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diff
changeset
|
3977 build_drop_cmd( |
|
41789f16d6b2
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7803
diff
changeset
|
3978 int filec, |
|
41789f16d6b2
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7803
diff
changeset
|
3979 char **filev, |
|
41789f16d6b2
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parents:
7803
diff
changeset
|
3980 int tabs, /* Use ":tab drop" instead of ":drop". */ |
|
41789f16d6b2
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3981 int sendReply) |
| 6 | 3982 { |
| 3983 garray_T ga; | |
| 3984 int i; | |
| 3985 char_u *inicmd = NULL; | |
| 3986 char_u *p; | |
| 6708 | 3987 char_u *cdp; |
| 2770 | 3988 char_u *cwd; |
| 6 | 3989 |
| 3990 if (filec > 0 && filev[0][0] == '+') | |
| 3991 { | |
| 3992 inicmd = (char_u *)filev[0] + 1; | |
| 3993 filev++; | |
| 3994 filec--; | |
| 3995 } | |
| 3996 /* Check if we have at least one argument. */ | |
| 3997 if (filec <= 0) | |
| 3998 mainerr_arg_missing((char_u *)filev[-1]); | |
| 2640 | 3999 |
| 4000 /* Temporarily cd to the current directory to handle relative file names. */ | |
| 2770 | 4001 cwd = alloc(MAXPATHL); |
| 4002 if (cwd == NULL) | |
| 6 | 4003 return NULL; |
| 2770 | 4004 if (mch_dirname(cwd, MAXPATHL) != OK) |
| 4005 { | |
| 4006 vim_free(cwd); | |
| 4007 return NULL; | |
| 4008 } | |
| 6708 | 4009 cdp = vim_strsave_escaped_ext(cwd, |
| 1385 | 4010 #ifdef BACKSLASH_IN_FILENAME |
|
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Christian Brabandt <cb@256bit.org>
parents:
7827
diff
changeset
|
4011 (char_u *)"", /* rem_backslash() will tell what chars to escape */ |
| 1385 | 4012 #else |
| 4013 PATH_ESC_CHARS, | |
| 4014 #endif | |
| 2770 | 4015 '\\', TRUE); |
| 4016 vim_free(cwd); | |
| 6708 | 4017 if (cdp == NULL) |
| 6 | 4018 return NULL; |
| 4019 ga_init2(&ga, 1, 100); | |
| 4020 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd "); | |
| 6708 | 4021 ga_concat(&ga, cdp); |
| 734 | 4022 |
| 6 | 4023 /* Call inputsave() so that a prompt for an encryption key works. */ |
| 734 | 4024 ga_concat(&ga, (char_u *)"<CR>:if exists('*inputsave')|call inputsave()|endif|"); |
| 4025 if (tabs) | |
| 4026 ga_concat(&ga, (char_u *)"tab "); | |
| 4027 ga_concat(&ga, (char_u *)"drop"); | |
| 6 | 4028 for (i = 0; i < filec; i++) |
| 4029 { | |
| 4030 /* On Unix the shell has already expanded the wildcards, don't want to | |
| 40 | 4031 * do it again in the Vim server. On MS-Windows only escape |
| 4032 * non-wildcard characters. */ | |
| 6 | 4033 p = vim_strsave_escaped((char_u *)filev[i], |
| 4034 #ifdef UNIX | |
| 4035 PATH_ESC_CHARS | |
| 4036 #else | |
| 40 | 4037 (char_u *)" \t%#" |
| 6 | 4038 #endif |
| 4039 ); | |
| 4040 if (p == NULL) | |
| 4041 { | |
| 4042 vim_free(ga.ga_data); | |
| 4043 return NULL; | |
| 4044 } | |
| 4045 ga_concat(&ga, (char_u *)" "); | |
| 4046 ga_concat(&ga, p); | |
| 4047 vim_free(p); | |
| 4048 } | |
| 2640 | 4049 ga_concat(&ga, (char_u *)"|if exists('*inputrestore')|call inputrestore()|endif<CR>"); |
| 4050 | |
| 6 | 4051 /* The :drop commands goes to Insert mode when 'insertmode' is set, use |
| 4052 * CTRL-\ CTRL-N again. */ | |
| 2640 | 4053 ga_concat(&ga, (char_u *)"<C-\\><C-N>"); |
| 4054 | |
| 4055 /* Switch back to the correct current directory (prior to temporary path | |
| 4056 * switch) unless 'autochdir' is set, in which case it will already be | |
| 6708 | 4057 * correct after the :drop command. With line breaks and spaces: |
| 4058 * if !exists('+acd') || !&acd | |
| 4059 * if haslocaldir() | |
| 4060 * cd - | |
| 4061 * lcd - | |
| 6895 | 4062 * elseif getcwd() ==# 'current path' |
| 6708 | 4063 * cd - |
| 4064 * endif | |
| 4065 * endif | |
| 4066 */ | |
| 4067 ga_concat(&ga, (char_u *)":if !exists('+acd')||!&acd|if haslocaldir()|"); | |
| 6895 | 4068 ga_concat(&ga, (char_u *)"cd -|lcd -|elseif getcwd() ==# '"); |
| 6708 | 4069 ga_concat(&ga, cdp); |
| 6895 | 4070 ga_concat(&ga, (char_u *)"'|cd -|endif|endif<CR>"); |
| 6708 | 4071 vim_free(cdp); |
| 2640 | 4072 |
| 6 | 4073 if (sendReply) |
| 2640 | 4074 ga_concat(&ga, (char_u *)":call SetupRemoteReplies()<CR>"); |
| 4075 ga_concat(&ga, (char_u *)":"); | |
| 6 | 4076 if (inicmd != NULL) |
| 4077 { | |
| 4078 /* Can't use <CR> after "inicmd", because an "startinsert" would cause | |
| 4079 * the following commands to be inserted as text. Use a "|", | |
| 4080 * hopefully "inicmd" does allow this... */ | |
| 4081 ga_concat(&ga, inicmd); | |
| 4082 ga_concat(&ga, (char_u *)"|"); | |
| 4083 } | |
| 4084 /* Bring the window to the foreground, goto Insert mode when 'im' set and | |
| 4085 * clear command line. */ | |
| 46 | 4086 ga_concat(&ga, (char_u *)"cal foreground()|if &im|star|en|redr|f<CR>"); |
| 6 | 4087 ga_append(&ga, NUL); |
| 4088 return ga.ga_data; | |
| 4089 } | |
| 4090 | |
| 4091 /* | |
| 2730 | 4092 * Make our basic server name: use the specified "arg" if given, otherwise use |
| 4093 * the tail of the command "cmd" we were started with. | |
| 4094 * Return the name in allocated memory. This doesn't include a serial number. | |
| 4095 */ | |
| 4096 static char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4097 serverMakeName(char_u *arg, char *cmd) |
| 2730 | 4098 { |
| 4099 char_u *p; | |
| 4100 | |
| 4101 if (arg != NULL && *arg != NUL) | |
| 4102 p = vim_strsave_up(arg); | |
| 4103 else | |
| 4104 { | |
| 4105 p = vim_strsave_up(gettail((char_u *)cmd)); | |
| 4106 /* Remove .exe or .bat from the name. */ | |
| 4107 if (p != NULL && vim_strchr(p, '.') != NULL) | |
| 4108 *vim_strchr(p, '.') = NUL; | |
| 4109 } | |
| 4110 return p; | |
| 4111 } | |
| 4112 #endif /* FEAT_CLIENTSERVER */ | |
| 4113 | |
| 4114 #if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
| 4115 /* | |
| 6 | 4116 * Replace termcodes such as <CR> and insert as key presses if there is room. |
| 4117 */ | |
| 4118 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4119 server_to_input_buf(char_u *str) |
| 6 | 4120 { |
| 4121 char_u *ptr = NULL; | |
| 4122 char_u *cpo_save = p_cpo; | |
| 4123 | |
| 4124 /* Set 'cpoptions' the way we want it. | |
| 4125 * B set - backslashes are *not* treated specially | |
| 4126 * k set - keycodes are *not* reverse-engineered | |
| 4127 * < unset - <Key> sequences *are* interpreted | |
| 860 | 4128 * The last but one parameter of replace_termcodes() is TRUE so that the |
| 4129 * <lt> sequence is recognised - needed for a real backslash. | |
| 6 | 4130 */ |
| 4131 p_cpo = (char_u *)"Bk"; | |
| 860 | 4132 str = replace_termcodes((char_u *)str, &ptr, FALSE, TRUE, FALSE); |
| 6 | 4133 p_cpo = cpo_save; |
| 4134 | |
| 4135 if (*ptr != NUL) /* trailing CTRL-V results in nothing */ | |
| 4136 { | |
| 4137 /* | |
| 4138 * Add the string to the input stream. | |
| 4139 * Can't use add_to_input_buf() here, we now have K_SPECIAL bytes. | |
| 4140 * | |
| 4141 * First clear typed characters from the typeahead buffer, there could | |
| 4142 * be half a mapping there. Then append to the existing string, so | |
| 4143 * that multiple commands from a client are concatenated. | |
| 4144 */ | |
| 4145 if (typebuf.tb_maplen < typebuf.tb_len) | |
| 4146 del_typebuf(typebuf.tb_len - typebuf.tb_maplen, typebuf.tb_maplen); | |
| 4147 (void)ins_typebuf(str, REMAP_NONE, typebuf.tb_len, TRUE, FALSE); | |
| 4148 | |
| 4149 /* Let input_available() know we inserted text in the typeahead | |
| 4150 * buffer. */ | |
| 841 | 4151 typebuf_was_filled = TRUE; |
| 6 | 4152 } |
| 4153 vim_free((char_u *)ptr); | |
| 4154 } | |
| 4155 | |
| 4156 /* | |
| 4157 * Evaluate an expression that the client sent to a string. | |
| 4158 */ | |
| 4159 char_u * | |
|
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7803
diff
changeset
|
4160 eval_client_expr_to_string(char_u *expr) |
| 6 | 4161 { |
| 4162 char_u *res; | |
| 4163 int save_dbl = debug_break_level; | |
| 4164 int save_ro = redir_off; | |
|
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4165 void *fc; |
|
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4166 |
|
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changeset
|
4167 /* Evaluate the expression at the toplevel, don't use variables local to |
|
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changeset
|
4168 * the calling function. */ |
|
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changeset
|
4169 fc = clear_current_funccal(); |
| 6 | 4170 |
| 4217 | 4171 /* Disable debugging, otherwise Vim hangs, waiting for "cont" to be |
| 4172 * typed. */ | |
| 6 | 4173 debug_break_level = -1; |
| 4174 redir_off = 0; | |
| 4217 | 4175 /* Do not display error message, otherwise Vim hangs, waiting for "cont" |
| 4176 * to be typed. Do generate errors so that try/catch works. */ | |
| 4177 ++emsg_silent; | |
| 6 | 4178 |
| 714 | 4179 res = eval_to_string(expr, NULL, TRUE); |
| 6 | 4180 |
| 4181 debug_break_level = save_dbl; | |
| 4182 redir_off = save_ro; | |
| 4217 | 4183 --emsg_silent; |
| 4184 if (emsg_silent < 0) | |
| 4185 emsg_silent = 0; | |
|
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changeset
|
4186 restore_current_funccal(fc); |
| 6 | 4187 |
| 591 | 4188 /* A client can tell us to redraw, but not to display the cursor, so do |
| 4189 * that here. */ | |
| 4190 setcursor(); | |
| 4191 out_flush(); | |
| 4192 #ifdef FEAT_GUI | |
| 4193 if (gui.in_use) | |
| 4194 gui_update_cursor(FALSE, FALSE); | |
| 4195 #endif | |
| 4196 | |
| 6 | 4197 return res; |
| 4198 } | |
| 4199 | |
| 39 | 4200 /* |
|
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changeset
|
4201 * Evaluate a command or expression sent to ourselves. |
|
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4202 */ |
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4203 int |
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4204 sendToLocalVim(char_u *cmd, int asExpr, char_u **result) |
|
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4205 { |
|
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4206 if (asExpr) |
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4207 { |
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4208 char_u *ret; |
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4209 |
|
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4210 ret = eval_client_expr_to_string(cmd); |
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4211 if (result != NULL) |
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4212 { |
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4213 if (ret == NULL) |
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4214 { |
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4215 char *err = _(e_invexprmsg); |
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4216 size_t len = STRLEN(cmd) + STRLEN(err) + 5; |
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4217 char_u *msg; |
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4218 |
|
11215
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4219 msg = alloc((unsigned)len); |
|
11179
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4220 if (msg != NULL) |
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4221 vim_snprintf((char *)msg, len, "%s: \"%s\"", err, cmd); |
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4222 *result = msg; |
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4223 } |
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4224 else |
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4225 *result = ret; |
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4226 } |
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4227 else |
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4228 vim_free(ret); |
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4229 return ret == NULL ? -1 : 0; |
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4230 } |
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4231 server_to_input_buf(cmd); |
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4232 return 0; |
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4233 } |
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4234 |
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4235 /* |
| 39 | 4236 * If conversion is needed, convert "data" from "client_enc" to 'encoding' and |
| 4237 * return an allocated string. Otherwise return "data". | |
| 4238 * "*tofree" is set to the result when it needs to be freed later. | |
| 4239 */ | |
| 4240 char_u * | |
|
7827
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4241 serverConvert( |
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4242 char_u *client_enc UNUSED, |
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4243 char_u *data, |
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4244 char_u **tofree) |
| 39 | 4245 { |
| 4246 char_u *res = data; | |
| 4247 | |
| 4248 *tofree = NULL; | |
| 4249 # ifdef FEAT_MBYTE | |
| 4250 if (client_enc != NULL && p_enc != NULL) | |
| 4251 { | |
| 4252 vimconv_T vimconv; | |
| 4253 | |
| 4254 vimconv.vc_type = CONV_NONE; | |
| 4255 if (convert_setup(&vimconv, client_enc, p_enc) != FAIL | |
| 4256 && vimconv.vc_type != CONV_NONE) | |
| 4257 { | |
| 4258 res = string_convert(&vimconv, data, NULL); | |
| 4259 if (res == NULL) | |
| 4260 res = data; | |
| 4261 else | |
| 4262 *tofree = res; | |
| 4263 } | |
| 4264 convert_setup(&vimconv, NULL, NULL); | |
| 4265 } | |
| 4266 # endif | |
| 4267 return res; | |
| 4268 } | |
| 2730 | 4269 #endif |