Mercurial > vim
annotate src/main.c @ 12211:7a4fb06f700b
Added tag v8.0.0985 for changeset b9b06aa0b6d97084c057783aa4ae1c1aea2a8565
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Tue, 22 Aug 2017 22:15:05 +0200 |
| parents | 315919a95b4d |
| children | dfb8254aa735 |
| rev | line source |
|---|---|
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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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 |
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437 && (STRCMP(params.use_vimrc, "NONE") == 0 |
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438 || STRCMP(params.use_vimrc, "DEFAULTS") == 0)) |
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439 p_lpl = FALSE; |
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440 |
| 440 | 441 /* Execute --cmd arguments. */ |
| 443 | 442 exe_pre_commands(¶ms); |
| 440 | 443 |
| 444 /* Source startup scripts. */ | |
| 445 source_startup_scripts(¶ms); | |
| 6 | 446 |
| 447 #ifdef FEAT_EVAL | |
| 448 /* | |
| 449 * Read all the plugin files. | |
| 450 * Only when compiled with +eval, since most plugins need it. | |
| 451 */ | |
| 452 if (p_lpl) | |
| 453 { | |
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454 char_u *rtp_copy = NULL; |
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455 |
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456 /* First add all package directories to 'runtimepath', so that their |
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457 * autoload directories can be found. Only if not done already with a |
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458 * :packloadall command. |
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459 * Make a copy of 'runtimepath', so that source_runtime does not use |
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460 * the pack directories. */ |
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461 if (!did_source_packages) |
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462 { |
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463 rtp_copy = vim_strsave(p_rtp); |
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464 add_pack_start_dirs(); |
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465 } |
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466 |
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467 source_in_path(rtp_copy == NULL ? p_rtp : rtp_copy, |
| 892 | 468 # ifdef VMS /* Somehow VMS doesn't handle the "**". */ |
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469 (char_u *)"plugin/*.vim", |
| 892 | 470 # else |
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471 (char_u *)"plugin/**/*.vim", |
| 892 | 472 # endif |
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473 DIP_ALL | DIP_NOAFTER); |
| 6 | 474 TIME_MSG("loading plugins"); |
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475 vim_free(rtp_copy); |
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476 |
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477 /* Only source "start" packages if not done already with a :packloadall |
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478 * command. */ |
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479 if (!did_source_packages) |
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480 load_start_packages(); |
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481 TIME_MSG("loading packages"); |
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482 |
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483 # ifdef VMS /* Somehow VMS doesn't handle the "**". */ |
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484 source_runtime((char_u *)"plugin/*.vim", DIP_ALL | DIP_AFTER); |
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485 # else |
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486 source_runtime((char_u *)"plugin/**/*.vim", DIP_ALL | DIP_AFTER); |
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487 # endif |
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488 TIME_MSG("loading after plugins"); |
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489 |
| 6 | 490 } |
| 491 #endif | |
| 492 | |
| 769 | 493 #ifdef FEAT_DIFF |
| 494 /* Decide about window layout for diff mode after reading vimrc. */ | |
| 495 if (params.diff_mode && params.window_layout == 0) | |
| 496 { | |
| 497 if (diffopt_horizontal()) | |
| 498 params.window_layout = WIN_HOR; /* use horizontal split */ | |
| 499 else | |
| 500 params.window_layout = WIN_VER; /* use vertical split */ | |
| 501 } | |
| 502 #endif | |
| 503 | |
| 6 | 504 /* |
| 505 * Recovery mode without a file name: List swap files. | |
| 506 * This uses the 'dir' option, therefore it must be after the | |
| 507 * initializations. | |
| 508 */ | |
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509 if (recoverymode && params.fname == NULL) |
| 6 | 510 { |
| 2267 | 511 recover_names(NULL, TRUE, 0, NULL); |
| 6 | 512 mch_exit(0); |
| 513 } | |
| 514 | |
| 515 /* | |
| 516 * Set a few option defaults after reading .vimrc files: | |
| 517 * 'title' and 'icon', Unix: 'shellpipe' and 'shellredir'. | |
| 518 */ | |
| 519 set_init_3(); | |
| 520 TIME_MSG("inits 3"); | |
| 521 | |
| 522 /* | |
| 523 * "-n" argument: Disable swap file by setting 'updatecount' to 0. | |
| 524 * Note that this overrides anything from a vimrc file. | |
| 525 */ | |
| 443 | 526 if (params.no_swap_file) |
| 6 | 527 p_uc = 0; |
| 528 | |
| 529 #ifdef FEAT_FKMAP | |
| 530 if (curwin->w_p_rl && p_altkeymap) | |
| 531 { | |
| 532 p_hkmap = FALSE; /* Reset the Hebrew keymap mode */ | |
| 533 # ifdef FEAT_ARABIC | |
| 534 curwin->w_p_arab = FALSE; /* Reset the Arabic keymap mode */ | |
| 535 # endif | |
| 536 p_fkmap = TRUE; /* Set the Farsi keymap mode */ | |
| 537 } | |
| 538 #endif | |
| 539 | |
| 540 #ifdef FEAT_GUI | |
| 541 if (gui.starting) | |
| 542 { | |
| 543 #if defined(UNIX) || defined(VMS) | |
| 544 /* When something caused a message from a vimrc script, need to output | |
| 545 * an extra newline before the shell prompt. */ | |
| 546 if (did_emsg || msg_didout) | |
| 547 putchar('\n'); | |
| 548 #endif | |
| 549 | |
| 550 gui_start(); /* will set full_screen to TRUE */ | |
| 551 TIME_MSG("starting GUI"); | |
| 552 | |
| 553 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
| 554 * don't have them. */ | |
| 440 | 555 if (!gui.in_use && params.evim_mode) |
| 6 | 556 mch_exit(1); |
| 557 } | |
| 558 #endif | |
| 559 | |
| 560 #ifdef FEAT_VIMINFO | |
| 561 /* | |
| 1733 | 562 * Read in registers, history etc, but not marks, from the viminfo file. |
| 563 * This is where v:oldfiles gets filled. | |
| 6 | 564 */ |
| 565 if (*p_viminfo != NUL) | |
| 566 { | |
| 1733 | 567 read_viminfo(NULL, VIF_WANT_INFO | VIF_GET_OLDFILES); |
| 6 | 568 TIME_MSG("reading viminfo"); |
| 569 } | |
| 570 #endif | |
| 5598 | 571 #ifdef FEAT_EVAL |
| 572 /* It's better to make v:oldfiles an empty list than NULL. */ | |
| 573 if (get_vim_var_list(VV_OLDFILES) == NULL) | |
| 574 set_vim_var_list(VV_OLDFILES, list_alloc()); | |
| 575 #endif | |
| 6 | 576 |
| 577 #ifdef FEAT_QUICKFIX | |
| 578 /* | |
| 579 * "-q errorfile": Load the error file now. | |
| 580 * If the error file can't be read, exit before doing anything else. | |
| 581 */ | |
| 443 | 582 if (params.edit_type == EDIT_QF) |
| 6 | 583 { |
|
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diff
changeset
|
584 char_u *enc = NULL; |
|
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diff
changeset
|
585 |
|
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|
586 # ifdef FEAT_MBYTE |
|
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587 enc = p_menc; |
|
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588 # endif |
| 443 | 589 if (params.use_ef != NULL) |
| 590 set_string_option_direct((char_u *)"ef", -1, | |
| 694 | 591 params.use_ef, OPT_FREE, SID_CARG); |
|
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Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
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changeset
|
592 vim_snprintf((char *)IObuff, IOSIZE, "cfile %s", p_ef); |
|
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|
593 if (qf_init(NULL, p_ef, p_efm, TRUE, IObuff, enc) < 0) |
| 6 | 594 { |
| 595 out_char('\n'); | |
| 596 mch_exit(3); | |
| 597 } | |
| 598 TIME_MSG("reading errorfile"); | |
| 599 } | |
| 600 #endif | |
| 601 | |
| 602 /* | |
| 603 * Start putting things on the screen. | |
| 604 * Scroll screen down before drawing over it | |
| 605 * Clear screen now, so file message will not be cleared. | |
| 606 */ | |
| 607 starting = NO_BUFFERS; | |
| 608 no_wait_return = FALSE; | |
| 609 if (!exmode_active) | |
| 610 msg_scroll = FALSE; | |
| 611 | |
| 612 #ifdef FEAT_GUI | |
| 613 /* | |
| 614 * This seems to be required to make callbacks to be called now, instead | |
| 615 * of after things have been put on the screen, which then may be deleted | |
| 616 * when getting a resize callback. | |
| 617 * For the Mac this handles putting files dropped on the Vim icon to | |
| 618 * global_alist. | |
| 619 */ | |
| 620 if (gui.in_use) | |
| 621 { | |
| 622 # ifdef FEAT_SUN_WORKSHOP | |
| 623 if (!usingSunWorkShop) | |
| 624 # endif | |
| 625 gui_wait_for_chars(50L); | |
| 626 TIME_MSG("GUI delay"); | |
| 627 } | |
| 628 #endif | |
| 629 | |
| 630 #if defined(FEAT_GUI_PHOTON) && defined(FEAT_CLIPBOARD) | |
| 631 qnx_clip_init(); | |
| 632 #endif | |
| 633 | |
|
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|
634 #if defined(MACOS_X) && defined(FEAT_CLIPBOARD) |
|
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635 clip_init(TRUE); |
|
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636 #endif |
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637 |
| 6 | 638 #ifdef FEAT_XCLIPBOARD |
| 639 /* Start using the X clipboard, unless the GUI was started. */ | |
| 640 # ifdef FEAT_GUI | |
| 641 if (!gui.in_use) | |
| 642 # endif | |
| 643 { | |
| 644 setup_term_clip(); | |
| 645 TIME_MSG("setup clipboard"); | |
| 646 } | |
| 647 #endif | |
| 648 | |
| 649 #ifdef FEAT_CLIENTSERVER | |
| 443 | 650 /* Prepare for being a Vim server. */ |
| 651 prepare_server(¶ms); | |
| 6 | 652 #endif |
| 653 | |
| 654 /* | |
| 655 * If "-" argument given: Read file from stdin. | |
| 656 * Do this before starting Raw mode, because it may change things that the | |
| 657 * writing end of the pipe doesn't like, e.g., in case stdin and stderr | |
| 658 * are the same terminal: "cat | vim -". | |
| 659 * Using autocommands here may cause trouble... | |
| 660 */ | |
| 443 | 661 if (params.edit_type == EDIT_STDIN && !recoverymode) |
| 662 read_stdin(); | |
| 6 | 663 |
| 664 #if defined(UNIX) || defined(VMS) | |
| 665 /* When switching screens and something caused a message from a vimrc | |
| 666 * script, need to output an extra newline on exit. */ | |
| 667 if ((did_emsg || msg_didout) && *T_TI != NUL) | |
| 668 newline_on_exit = TRUE; | |
| 669 #endif | |
| 670 | |
| 671 /* | |
| 672 * When done something that is not allowed or error message call | |
| 673 * wait_return. This must be done before starttermcap(), because it may | |
| 674 * switch to another screen. It must be done after settmode(TMODE_RAW), | |
| 675 * because we want to react on a single key stroke. | |
| 676 * Call settmode and starttermcap here, so the T_KS and T_TI may be | |
| 1226 | 677 * defined by termcapinit and redefined in .exrc. |
| 6 | 678 */ |
| 679 settmode(TMODE_RAW); | |
| 680 TIME_MSG("setting raw mode"); | |
| 681 | |
| 682 if (need_wait_return || msg_didany) | |
| 683 { | |
| 684 wait_return(TRUE); | |
| 685 TIME_MSG("waiting for return"); | |
| 686 } | |
| 687 | |
| 688 starttermcap(); /* start termcap if not done by wait_return() */ | |
| 689 TIME_MSG("start termcap"); | |
| 690 | |
| 691 #ifdef FEAT_MOUSE | |
| 692 setmouse(); /* may start using the mouse */ | |
| 693 #endif | |
| 694 if (scroll_region) | |
| 695 scroll_region_reset(); /* In case Rows changed */ | |
| 440 | 696 scroll_start(); /* may scroll the screen to the right position */ |
| 6 | 697 |
| 698 /* | |
| 699 * Don't clear the screen when starting in Ex mode, unless using the GUI. | |
| 700 */ | |
| 701 if (exmode_active | |
| 702 #ifdef FEAT_GUI | |
| 703 && !gui.in_use | |
| 704 #endif | |
| 705 ) | |
| 706 must_redraw = CLEAR; | |
| 707 else | |
| 708 { | |
| 709 screenclear(); /* clear screen */ | |
| 710 TIME_MSG("clearing screen"); | |
| 711 } | |
| 712 | |
| 713 #ifdef FEAT_CRYPT | |
| 443 | 714 if (params.ask_for_key) |
| 6 | 715 { |
| 6353 | 716 crypt_check_current_method(); |
| 6122 | 717 (void)crypt_get_key(TRUE, TRUE); |
| 6 | 718 TIME_MSG("getting crypt key"); |
| 719 } | |
| 720 #endif | |
| 721 | |
| 722 no_wait_return = TRUE; | |
| 723 | |
| 724 /* | |
| 443 | 725 * Create the requested number of windows and edit buffers in them. |
| 726 * Also does recovery if "recoverymode" set. | |
| 6 | 727 */ |
| 443 | 728 create_windows(¶ms); |
| 6 | 729 TIME_MSG("opening buffers"); |
| 730 | |
| 1093 | 731 #ifdef FEAT_EVAL |
| 732 /* clear v:swapcommand */ | |
| 733 set_vim_var_string(VV_SWAPCOMMAND, NULL, -1); | |
| 734 #endif | |
| 735 | |
| 6 | 736 /* Ex starts at last line of the file */ |
| 737 if (exmode_active) | |
| 738 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 739 | |
| 740 #ifdef FEAT_AUTOCMD | |
| 741 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 742 TIME_MSG("BufEnter autocommands"); | |
| 743 #endif | |
| 744 setpcmark(); | |
| 745 | |
| 746 #ifdef FEAT_QUICKFIX | |
| 747 /* | |
| 748 * When started with "-q errorfile" jump to first error now. | |
| 749 */ | |
| 443 | 750 if (params.edit_type == EDIT_QF) |
| 6 | 751 { |
| 644 | 752 qf_jump(NULL, 0, 0, FALSE); |
| 6 | 753 TIME_MSG("jump to first error"); |
| 754 } | |
| 755 #endif | |
| 756 | |
| 757 #ifdef FEAT_WINDOWS | |
| 758 /* | |
| 759 * If opened more than one window, start editing files in the other | |
| 443 | 760 * windows. |
| 6 | 761 */ |
|
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patch 7.4.691 for Problem: Can't build with MzScheme.
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changeset
|
762 edit_buffers(¶ms, start_dir); |
| 443 | 763 #endif |
|
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parents:
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changeset
|
764 vim_free(start_dir); |
| 6 | 765 |
| 766 #ifdef FEAT_DIFF | |
| 443 | 767 if (params.diff_mode) |
| 6 | 768 { |
| 769 win_T *wp; | |
| 770 | |
| 771 /* set options in each window for "vimdiff". */ | |
|
9649
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commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
772 FOR_ALL_WINDOWS(wp) |
| 6 | 773 diff_win_options(wp, TRUE); |
| 774 } | |
| 775 #endif | |
| 776 | |
| 777 /* | |
| 778 * Shorten any of the filenames, but only when absolute. | |
| 779 */ | |
| 780 shorten_fnames(FALSE); | |
| 781 | |
| 782 /* | |
| 783 * Need to jump to the tag before executing the '-c command'. | |
| 784 * Makes "vim -c '/return' -t main" work. | |
| 785 */ | |
| 443 | 786 if (params.tagname != NULL) |
| 6 | 787 { |
| 604 | 788 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 789 swap_exists_did_quit = FALSE; | |
| 790 #endif | |
| 791 | |
| 443 | 792 vim_snprintf((char *)IObuff, IOSIZE, "ta %s", params.tagname); |
| 6 | 793 do_cmdline_cmd(IObuff); |
| 794 TIME_MSG("jumping to tag"); | |
| 604 | 795 |
| 796 #if defined(HAS_SWAP_EXISTS_ACTION) | |
| 797 /* If the user doesn't want to edit the file then we quit here. */ | |
| 798 if (swap_exists_did_quit) | |
| 799 getout(1); | |
| 800 #endif | |
| 6 | 801 } |
| 802 | |
| 443 | 803 /* Execute any "+", "-c" and "-S" arguments. */ |
| 804 if (params.n_commands > 0) | |
| 805 exe_commands(¶ms); | |
| 6 | 806 |
|
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changeset
|
807 /* Must come before the may_req_ calls. */ |
|
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patch 8.0.0629: checking for ambigous width is not working
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diff
changeset
|
808 starting = 0; |
|
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patch 8.0.0629: checking for ambigous width is not working
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diff
changeset
|
809 |
|
11455
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patch 8.0.0611: the screen is not redrawn after sending t_u7
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changeset
|
810 #if defined(FEAT_TERMRESPONSE) && defined(FEAT_MBYTE) |
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|
811 /* Must be done before redrawing, puts a few characters on the screen. */ |
|
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patch 8.0.0611: the screen is not redrawn after sending t_u7
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changeset
|
812 may_req_ambiguous_char_width(); |
|
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patch 8.0.0611: the screen is not redrawn after sending t_u7
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changeset
|
813 #endif |
|
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patch 8.0.0611: the screen is not redrawn after sending t_u7
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diff
changeset
|
814 |
| 6 | 815 RedrawingDisabled = 0; |
| 816 redraw_all_later(NOT_VALID); | |
| 817 no_wait_return = FALSE; | |
| 818 | |
|
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diff
changeset
|
819 /* 'autochdir' has been postponed */ |
|
df68de6b6f1c
commit https://github.com/vim/vim/commit/baec5c1768098f9dd867b465aaabfdfb294f10c2
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820 DO_AUTOCHDIR |
|
df68de6b6f1c
commit https://github.com/vim/vim/commit/baec5c1768098f9dd867b465aaabfdfb294f10c2
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changeset
|
821 |
| 626 | 822 #ifdef FEAT_TERMRESPONSE |
| 823 /* Requesting the termresponse is postponed until here, so that a "-c q" | |
| 824 * argument doesn't make it appear in the shell Vim was started from. */ | |
| 825 may_req_termresponse(); | |
|
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changeset
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826 |
|
0ef92445b4f6
patch 8.0.0567: call for requesting color and ambiwidth is too early
Christian Brabandt <cb@256bit.org>
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changeset
|
827 may_req_bg_color(); |
| 626 | 828 #endif |
| 829 | |
| 6 | 830 /* start in insert mode */ |
| 831 if (p_im) | |
| 832 need_start_insertmode = TRUE; | |
| 833 | |
|
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diff
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|
834 #ifdef FEAT_EVAL |
|
e770986c855a
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|
835 set_vim_var_nr(VV_VIM_DID_ENTER, 1L); |
|
e770986c855a
commit https://github.com/vim/vim/commit/1473551a4457d4920b235eeeb9f279e196ee7225
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changeset
|
836 #endif |
| 6 | 837 #ifdef FEAT_AUTOCMD |
| 838 apply_autocmds(EVENT_VIMENTER, NULL, NULL, FALSE, curbuf); | |
| 839 TIME_MSG("VimEnter autocommands"); | |
| 840 #endif | |
| 841 | |
| 3488 | 842 #if defined(FEAT_EVAL) && defined(FEAT_CLIPBOARD) |
| 843 /* Adjust default register name for "unnamed" in 'clipboard'. Can only be | |
| 844 * done after the clipboard is available and all initial commands that may | |
| 845 * modify the 'clipboard' setting have run; i.e. just before entering the | |
| 846 * main loop. */ | |
| 847 { | |
| 848 int default_regname = 0; | |
|
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diff
changeset
|
849 |
| 3488 | 850 adjust_clip_reg(&default_regname); |
| 851 set_reg_var(default_regname); | |
| 852 } | |
| 853 #endif | |
| 854 | |
| 6 | 855 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) |
| 856 /* When a startup script or session file setup for diff'ing and | |
| 857 * scrollbind, sync the scrollbind now. */ | |
| 858 if (curwin->w_p_diff && curwin->w_p_scb) | |
| 859 { | |
| 860 update_topline(); | |
| 861 check_scrollbind((linenr_T)0, 0L); | |
| 862 TIME_MSG("diff scrollbinding"); | |
| 863 } | |
| 864 #endif | |
| 865 | |
| 866 #if defined(WIN3264) && !defined(FEAT_GUI_W32) | |
| 867 mch_set_winsize_now(); /* Allow winsize changes from now on */ | |
| 868 #endif | |
| 869 | |
| 685 | 870 #if defined(FEAT_GUI) && defined(FEAT_WINDOWS) |
| 871 /* When tab pages were created, may need to update the tab pages line and | |
| 872 * scrollbars. This is skipped while creating them. */ | |
| 873 if (first_tabpage->tp_next != NULL) | |
| 874 { | |
| 875 out_flush(); | |
| 876 gui_init_which_components(NULL); | |
| 877 gui_update_scrollbars(TRUE); | |
| 878 } | |
| 879 need_mouse_correct = TRUE; | |
| 880 #endif | |
| 881 | |
| 6 | 882 /* If ":startinsert" command used, stuff a dummy command to be able to |
| 883 * call normal_cmd(), which will then start Insert mode. */ | |
| 884 if (restart_edit != 0) | |
| 620 | 885 stuffcharReadbuff(K_NOP); |
| 6 | 886 |
| 887 #ifdef FEAT_NETBEANS_INTG | |
| 2210 | 888 if (netbeansArg != NULL && strncmp("-nb", netbeansArg, 3) == 0) |
|
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Included the patch to support netbeans in a terminal.
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parents:
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diff
changeset
|
889 { |
|
d0ddf7ba1630
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parents:
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diff
changeset
|
890 # ifdef FEAT_GUI |
| 2592 | 891 # if !defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) \ |
|
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parents:
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changeset
|
892 && !defined(FEAT_GUI_W32) |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
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diff
changeset
|
893 if (gui.in_use) |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
894 { |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
2201
diff
changeset
|
895 mch_errmsg(_("netbeans is not supported with this GUI\n")); |
|
d0ddf7ba1630
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parents:
2201
diff
changeset
|
896 mch_exit(2); |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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changeset
|
897 } |
|
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
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parents:
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changeset
|
898 # endif |
|
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parents:
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diff
changeset
|
899 # endif |
| 6 | 900 /* Tell the client that it can start sending commands. */ |
| 2210 | 901 netbeans_open(netbeansArg + 3, TRUE); |
|
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parents:
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diff
changeset
|
902 } |
| 6 | 903 #endif |
| 904 | |
| 905 TIME_MSG("before starting main loop"); | |
| 906 | |
| 907 /* | |
| 908 * Call the main command loop. This never returns. | |
| 3348 | 909 */ |
| 169 | 910 main_loop(FALSE, FALSE); |
| 6 | 911 |
|
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commit https://github.com/vim/vim/commit/a8e691d44937fd9d72dcbad2b8c673682277f13d
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changeset
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912 #endif /* NO_VIM_MAIN */ |
|
4cb5ab124239
commit https://github.com/vim/vim/commit/a8e691d44937fd9d72dcbad2b8c673682277f13d
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changeset
|
913 |
| 6 | 914 return 0; |
| 915 } | |
| 916 | |
| 917 /* | |
|
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|
918 * Initialisation shared by main() and some tests. |
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|
919 */ |
|
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|
920 void |
|
9802
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|
921 common_init(mparm_T *paramp) |
|
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|
922 { |
|
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|
923 |
|
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|
924 #ifdef FEAT_MBYTE |
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|
925 (void)mb_init(); /* init mb_bytelen_tab[] to ones */ |
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|
926 #endif |
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|
927 #ifdef FEAT_EVAL |
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|
928 eval_init(); /* init global variables */ |
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|
929 #endif |
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|
930 |
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|
931 #ifdef __QNXNTO__ |
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932 qnx_init(); /* PhAttach() for clipboard, (and gui) */ |
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933 #endif |
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|
934 |
|
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|
935 #ifdef MAC_OS_CLASSIC |
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|
936 /* Prepare for possibly starting GUI sometime */ |
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|
937 /* Macintosh needs this before any memory is allocated. */ |
|
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|
938 gui_prepare(¶mp->argc, paramp->argv); |
|
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|
939 TIME_MSG("GUI prepared"); |
|
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940 #endif |
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|
941 |
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|
942 /* Init the table of Normal mode commands. */ |
|
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|
943 init_normal_cmds(); |
|
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944 |
|
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945 #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC) |
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946 make_version(); /* Construct the long version string. */ |
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947 #endif |
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948 |
|
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|
949 /* |
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950 * Allocate space for the generic buffers (needed for set_init_1() and |
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|
951 * EMSG2()). |
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|
952 */ |
|
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953 if ((IObuff = alloc(IOSIZE)) == NULL |
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954 || (NameBuff = alloc(MAXPATHL)) == NULL) |
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|
955 mch_exit(0); |
|
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|
956 TIME_MSG("Allocated generic buffers"); |
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957 |
|
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|
958 #ifdef NBDEBUG |
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959 /* Wait a moment for debugging NetBeans. Must be after allocating |
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960 * NameBuff. */ |
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961 nbdebug_log_init("SPRO_GVIM_DEBUG", "SPRO_GVIM_DLEVEL"); |
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962 nbdebug_wait(WT_ENV | WT_WAIT | WT_STOP, "SPRO_GVIM_WAIT", 20); |
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963 TIME_MSG("NetBeans debug wait"); |
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964 #endif |
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|
965 |
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966 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
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967 /* |
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968 * Setup to use the current locale (for ctype() and many other things). |
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969 * NOTE: Translated messages with encodings other than latin1 will not |
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970 * work until set_init_1() has been called! |
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971 */ |
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972 init_locale(); |
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973 TIME_MSG("locale set"); |
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974 #endif |
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975 |
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|
976 #ifdef FEAT_GUI |
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977 gui.dofork = TRUE; /* default is to use fork() */ |
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978 #endif |
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|
979 |
|
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|
980 /* |
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981 * Do a first scan of the arguments in "argv[]": |
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|
982 * -display or --display |
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983 * --server... |
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984 * --socketid |
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985 * --windowid |
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986 */ |
|
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987 early_arg_scan(paramp); |
|
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|
988 |
|
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989 #ifdef FEAT_SUN_WORKSHOP |
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990 findYourself(paramp->argv[0]); |
|
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991 #endif |
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992 #if defined(FEAT_GUI) && !defined(MAC_OS_CLASSIC) |
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|
993 /* Prepare for possibly starting GUI sometime */ |
|
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994 gui_prepare(¶mp->argc, paramp->argv); |
|
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995 TIME_MSG("GUI prepared"); |
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996 #endif |
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|
997 |
|
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|
998 #ifdef FEAT_CLIPBOARD |
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999 clip_init(FALSE); /* Initialise clipboard stuff */ |
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1000 TIME_MSG("clipboard setup"); |
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1001 #endif |
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1002 |
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1003 /* |
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1004 * Check if we have an interactive window. |
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1005 * On the Amiga: If there is no window, we open one with a newcli command |
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1006 * (needed for :! to * work). mch_check_win() will also handle the -d or |
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1007 * -dev argument. |
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1008 */ |
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1009 stdout_isatty = (mch_check_win(paramp->argc, paramp->argv) != FAIL); |
|
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1010 TIME_MSG("window checked"); |
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1011 |
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1012 /* |
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1013 * Allocate the first window and buffer. |
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1014 * Can't do anything without it, exit when it fails. |
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1015 */ |
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1016 if (win_alloc_first() == FAIL) |
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1017 mch_exit(0); |
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1018 |
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1019 init_yank(); /* init yank buffers */ |
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1020 |
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1021 alist_init(&global_alist); /* Init the argument list to empty. */ |
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1022 global_alist.id = 0; |
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1023 |
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1024 /* |
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1025 * Set the default values for the options. |
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1026 * NOTE: Non-latin1 translated messages are working only after this, |
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1027 * because this is where "has_mbyte" will be set, which is used by |
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1028 * msg_outtrans_len_attr(). |
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1029 * First find out the home directory, needed to expand "~" in options. |
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1030 */ |
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1031 init_homedir(); /* find real value of $HOME */ |
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1032 set_init_1(); |
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1033 TIME_MSG("inits 1"); |
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1034 |
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1035 #ifdef FEAT_EVAL |
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1036 set_lang_var(); /* set v:lang and v:ctype */ |
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1037 #endif |
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1038 } |
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1039 |
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1040 /* |
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1041 * Return TRUE when the --not-a-term argument was found. |
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1042 */ |
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1043 int |
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1044 is_not_a_term() |
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1045 { |
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1046 return params.not_a_term; |
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1047 } |
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1048 |
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1049 /* |
| 6 | 1050 * Main loop: Execute Normal mode commands until exiting Vim. |
| 1051 * Also used to handle commands in the command-line window, until the window | |
| 1052 * is closed. | |
| 169 | 1053 * Also used to handle ":visual" command after ":global": execute Normal mode |
| 1054 * commands, return when entering Ex mode. "noexmode" is TRUE then. | |
| 6 | 1055 */ |
| 1056 void | |
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1057 main_loop( |
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1058 int cmdwin, /* TRUE when working in the command-line window */ |
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1059 int noexmode) /* TRUE when return on entering Ex mode */ |
| 6 | 1060 { |
| 1345 | 1061 oparg_T oa; /* operator arguments */ |
| 6604 | 1062 volatile int previous_got_int = FALSE; /* "got_int" was TRUE */ |
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1063 #ifdef FEAT_CONCEAL |
| 6923 | 1064 /* these are static to avoid a compiler warning */ |
| 1065 static linenr_T conceal_old_cursor_line = 0; | |
| 1066 static linenr_T conceal_new_cursor_line = 0; | |
| 1067 static int conceal_update_lines = FALSE; | |
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1068 #endif |
| 6 | 1069 |
| 1070 #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD) | |
| 1071 /* Setup to catch a terminating error from the X server. Just ignore | |
| 1072 * it, restore the state and continue. This might not always work | |
| 1073 * properly, but at least we don't exit unexpectedly when the X server | |
| 5598 | 1074 * exits while Vim is running in a console. */ |
| 169 | 1075 if (!cmdwin && !noexmode && SETJMP(x_jump_env)) |
| 6 | 1076 { |
| 1077 State = NORMAL; | |
| 1078 VIsual_active = FALSE; | |
| 1079 got_int = TRUE; | |
| 1080 need_wait_return = FALSE; | |
| 1081 global_busy = FALSE; | |
| 1082 exmode_active = 0; | |
| 1083 skip_redraw = FALSE; | |
| 1084 RedrawingDisabled = 0; | |
| 1085 no_wait_return = 0; | |
| 3119 | 1086 vgetc_busy = 0; |
| 6 | 1087 # ifdef FEAT_EVAL |
| 1088 emsg_skip = 0; | |
| 1089 # endif | |
| 1090 emsg_off = 0; | |
| 1091 # ifdef FEAT_MOUSE | |
| 1092 setmouse(); | |
| 1093 # endif | |
| 1094 settmode(TMODE_RAW); | |
| 1095 starttermcap(); | |
| 1096 scroll_start(); | |
| 1097 redraw_later_clear(); | |
| 1098 } | |
| 1099 #endif | |
| 1100 | |
| 1101 clear_oparg(&oa); | |
| 1102 while (!cmdwin | |
| 1103 #ifdef FEAT_CMDWIN | |
| 1104 || cmdwin_result == 0 | |
| 1105 #endif | |
| 1106 ) | |
| 1107 { | |
| 1108 if (stuff_empty()) | |
| 1109 { | |
| 1110 did_check_timestamps = FALSE; | |
| 1111 if (need_check_timestamps) | |
| 1112 check_timestamps(FALSE); | |
| 1113 if (need_wait_return) /* if wait_return still needed ... */ | |
| 1114 wait_return(FALSE); /* ... call it now */ | |
| 5735 | 1115 if (need_start_insertmode && goto_im() && !VIsual_active) |
| 6 | 1116 { |
| 1117 need_start_insertmode = FALSE; | |
| 1118 stuffReadbuff((char_u *)"i"); /* start insert mode next */ | |
| 1119 /* skip the fileinfo message now, because it would be shown | |
| 1120 * after insert mode finishes! */ | |
| 1121 need_fileinfo = FALSE; | |
| 1122 } | |
| 1123 } | |
| 1345 | 1124 |
| 1125 /* Reset "got_int" now that we got back to the main loop. Except when | |
| 1126 * inside a ":g/pat/cmd" command, then the "got_int" needs to abort | |
| 1127 * the ":g" command. | |
| 1128 * For ":g/pat/vi" we reset "got_int" when used once. When used | |
| 1129 * a second time we go back to Ex mode and abort the ":g" command. */ | |
| 1130 if (got_int) | |
| 6 | 1131 { |
| 1345 | 1132 if (noexmode && global_busy && !exmode_active && previous_got_int) |
| 1133 { | |
| 1134 /* Typed two CTRL-C in a row: go back to ex mode as if "Q" was | |
| 1135 * used and keep "got_int" set, so that it aborts ":g". */ | |
| 1136 exmode_active = EXMODE_NORMAL; | |
| 1137 State = NORMAL; | |
| 1138 } | |
| 1139 else if (!global_busy || !exmode_active) | |
| 1140 { | |
| 1141 if (!quit_more) | |
| 1142 (void)vgetc(); /* flush all buffers */ | |
| 1143 got_int = FALSE; | |
| 1144 } | |
| 1145 previous_got_int = TRUE; | |
| 6 | 1146 } |
| 1345 | 1147 else |
| 1148 previous_got_int = FALSE; | |
| 1149 | |
| 6 | 1150 if (!exmode_active) |
| 1151 msg_scroll = FALSE; | |
| 1152 quit_more = FALSE; | |
| 1153 | |
| 1154 /* | |
| 1155 * If skip redraw is set (for ":" in wait_return()), don't redraw now. | |
| 1156 * If there is nothing in the stuff_buffer or do_redraw is TRUE, | |
| 1157 * update cursor and redraw. | |
| 1158 */ | |
| 1159 if (skip_redraw || exmode_active) | |
| 1160 skip_redraw = FALSE; | |
| 1161 else if (do_redraw || stuff_empty()) | |
| 1162 { | |
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1163 # ifdef FEAT_GUI |
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1164 /* If ui_breakcheck() was used a resize may have been postponed. */ |
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1165 gui_may_resize_shell(); |
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1166 # endif |
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1167 #if defined(FEAT_AUTOCMD) || defined(FEAT_CONCEAL) |
| 662 | 1168 /* Trigger CursorMoved if the cursor moved. */ |
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1169 if (!finish_op && ( |
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1170 # ifdef FEAT_AUTOCMD |
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1171 has_cursormoved() |
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1172 # endif |
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1173 # if defined(FEAT_AUTOCMD) && defined(FEAT_CONCEAL) |
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1174 || |
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1175 # endif |
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1176 # ifdef FEAT_CONCEAL |
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1177 curwin->w_p_cole > 0 |
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1178 # endif |
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1179 ) |
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1180 # ifdef FEAT_AUTOCMD |
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1181 && !EQUAL_POS(last_cursormoved, curwin->w_cursor) |
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1182 # endif |
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1183 ) |
| 662 | 1184 { |
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1185 # ifdef FEAT_AUTOCMD |
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1186 if (has_cursormoved()) |
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1187 apply_autocmds(EVENT_CURSORMOVED, NULL, NULL, |
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1188 FALSE, curbuf); |
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1189 # endif |
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1190 # ifdef FEAT_CONCEAL |
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1191 if (curwin->w_p_cole > 0) |
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1192 { |
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1193 # ifdef FEAT_AUTOCMD |
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1194 conceal_old_cursor_line = last_cursormoved.lnum; |
|
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1195 # endif |
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1196 conceal_new_cursor_line = curwin->w_cursor.lnum; |
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1197 conceal_update_lines = TRUE; |
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1198 } |
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1199 # endif |
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1200 # ifdef FEAT_AUTOCMD |
| 662 | 1201 last_cursormoved = curwin->w_cursor; |
|
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1202 # endif |
| 662 | 1203 } |
| 1204 #endif | |
| 1205 | |
| 4232 | 1206 #ifdef FEAT_AUTOCMD |
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1207 /* Trigger TextChanged if b:changedtick differs. */ |
| 4232 | 1208 if (!finish_op && has_textchanged() |
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1209 && last_changedtick != CHANGEDTICK(curbuf)) |
| 4232 | 1210 { |
| 1211 if (last_changedtick_buf == curbuf) | |
| 1212 apply_autocmds(EVENT_TEXTCHANGED, NULL, NULL, | |
| 1213 FALSE, curbuf); | |
| 1214 last_changedtick_buf = curbuf; | |
|
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1215 last_changedtick = CHANGEDTICK(curbuf); |
| 4232 | 1216 } |
| 1217 #endif | |
| 1218 | |
| 640 | 1219 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) |
| 1220 /* Scroll-binding for diff mode may have been postponed until | |
| 1221 * here. Avoids doing it for every change. */ | |
| 1222 if (diff_need_scrollbind) | |
| 1223 { | |
| 1224 check_scrollbind((linenr_T)0, 0L); | |
| 1225 diff_need_scrollbind = FALSE; | |
| 1226 } | |
| 1227 #endif | |
| 5735 | 1228 #if defined(FEAT_FOLDING) |
| 6 | 1229 /* Include a closed fold completely in the Visual area. */ |
| 1230 foldAdjustVisual(); | |
| 1231 #endif | |
| 1232 #ifdef FEAT_FOLDING | |
| 1233 /* | |
| 1234 * When 'foldclose' is set, apply 'foldlevel' to folds that don't | |
| 1235 * contain the cursor. | |
| 1236 * When 'foldopen' is "all", open the fold(s) under the cursor. | |
| 1237 * This may mark the window for redrawing. | |
| 1238 */ | |
| 1239 if (hasAnyFolding(curwin) && !char_avail()) | |
| 1240 { | |
| 1241 foldCheckClose(); | |
| 1242 if (fdo_flags & FDO_ALL) | |
| 1243 foldOpenCursor(); | |
| 1244 } | |
| 1245 #endif | |
| 1246 | |
| 1247 /* | |
| 1248 * Before redrawing, make sure w_topline is correct, and w_leftcol | |
| 1249 * if lines don't wrap, and w_skipcol if lines wrap. | |
| 1250 */ | |
| 1251 update_topline(); | |
| 1252 validate_cursor(); | |
| 1253 | |
| 1254 if (VIsual_active) | |
| 1255 update_curbuf(INVERTED);/* update inverted part */ | |
| 5735 | 1256 else if (must_redraw) |
| 6 | 1257 update_screen(0); |
| 1258 else if (redraw_cmdline || clear_cmdline) | |
| 1259 showmode(); | |
| 1260 #ifdef FEAT_WINDOWS | |
| 1261 redraw_statuslines(); | |
| 1262 #endif | |
| 1263 #ifdef FEAT_TITLE | |
| 1264 if (need_maketitle) | |
| 1265 maketitle(); | |
| 1266 #endif | |
|
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1267 #ifdef FEAT_VIMINFO |
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1268 curbuf->b_last_used = vim_time(); |
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1269 #endif |
| 6 | 1270 /* display message after redraw */ |
| 1271 if (keep_msg != NULL) | |
| 1272 { | |
| 1273 char_u *p; | |
| 1274 | |
| 1275 /* msg_attr_keep() will set keep_msg to NULL, must free the | |
| 6207 | 1276 * string here. Don't reset keep_msg, msg_attr_keep() uses it |
| 1277 * to check for duplicates. */ | |
| 6 | 1278 p = keep_msg; |
| 1279 msg_attr(p, keep_msg_attr); | |
| 1280 vim_free(p); | |
| 1281 } | |
| 1282 if (need_fileinfo) /* show file info after redraw */ | |
| 1283 { | |
| 1284 fileinfo(FALSE, TRUE, FALSE); | |
| 1285 need_fileinfo = FALSE; | |
| 1286 } | |
| 1287 | |
| 1288 emsg_on_display = FALSE; /* can delete error message now */ | |
| 1289 did_emsg = FALSE; | |
| 1290 msg_didany = FALSE; /* reset lines_left in msg_start() */ | |
| 448 | 1291 may_clear_sb_text(); /* clear scroll-back text on next msg */ |
| 6 | 1292 showruler(FALSE); |
| 1293 | |
|
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1294 # if defined(FEAT_CONCEAL) |
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1295 if (conceal_update_lines |
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1296 && (conceal_old_cursor_line != conceal_new_cursor_line |
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1297 || conceal_cursor_line(curwin) |
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1298 || need_cursor_line_redraw)) |
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1299 { |
| 2706 | 1300 if (conceal_old_cursor_line != conceal_new_cursor_line |
| 1301 && conceal_old_cursor_line | |
| 1302 <= curbuf->b_ml.ml_line_count) | |
|
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1303 update_single_line(curwin, conceal_old_cursor_line); |
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1304 update_single_line(curwin, conceal_new_cursor_line); |
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1305 curwin->w_valid &= ~VALID_CROW; |
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1306 } |
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1307 # endif |
| 6 | 1308 setcursor(); |
| 1309 cursor_on(); | |
| 1310 | |
| 1311 do_redraw = FALSE; | |
| 1972 | 1312 |
| 1313 #ifdef STARTUPTIME | |
| 1314 /* Now that we have drawn the first screen all the startup stuff | |
| 1315 * has been done, close any file for startup messages. */ | |
| 1316 if (time_fd != NULL) | |
| 1317 { | |
| 1318 TIME_MSG("first screen update"); | |
| 1319 TIME_MSG("--- VIM STARTED ---"); | |
| 1320 fclose(time_fd); | |
| 1321 time_fd = NULL; | |
| 1322 } | |
| 1323 #endif | |
| 6 | 1324 } |
| 1325 #ifdef FEAT_GUI | |
| 1326 if (need_mouse_correct) | |
| 1327 gui_mouse_correct(); | |
| 1328 #endif | |
| 1329 | |
| 1330 /* | |
| 1331 * Update w_curswant if w_set_curswant has been set. | |
| 1332 * Postponed until here to avoid computing w_virtcol too often. | |
| 1333 */ | |
| 1334 update_curswant(); | |
| 1335 | |
| 958 | 1336 #ifdef FEAT_EVAL |
| 1337 /* | |
| 1338 * May perform garbage collection when waiting for a character, but | |
| 1339 * only at the very toplevel. Otherwise we may be using a List or | |
| 1340 * Dict internally somewhere. | |
| 1341 * "may_garbage_collect" is reset in vgetc() which is invoked through | |
| 1342 * do_exmode() and normal_cmd(). | |
| 1343 */ | |
| 1344 may_garbage_collect = (!cmdwin && !noexmode); | |
| 1345 #endif | |
| 6 | 1346 /* |
| 1347 * If we're invoked as ex, do a round of ex commands. | |
| 1348 * Otherwise, get and execute a normal mode command. | |
| 1349 */ | |
| 1350 if (exmode_active) | |
| 169 | 1351 { |
| 1352 if (noexmode) /* End of ":global/path/visual" commands */ | |
| 1353 return; | |
| 6 | 1354 do_exmode(exmode_active == EXMODE_VIM); |
| 169 | 1355 } |
| 6 | 1356 else |
|
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1357 { |
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1358 #ifdef FEAT_TERMINAL |
|
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1359 if (term_use_loop() |
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1360 && oa.op_type == OP_NOP && oa.regname == NUL |
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1361 && !VIsual_active) |
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1362 { |
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1363 /* If terminal_loop() returns OK we got a key that is handled |
|
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1364 * in Normal model. With FAIL we first need to position the |
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1365 * cursor and the screen needs to be redrawn. */ |
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1366 if (terminal_loop() == OK) |
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1367 normal_cmd(&oa, TRUE); |
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1368 } |
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1369 else |
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1370 #endif |
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1371 normal_cmd(&oa, TRUE); |
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1372 } |
| 6 | 1373 } |
| 1374 } | |
| 1375 | |
| 1376 | |
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1377 #if defined(USE_XSMP) || defined(FEAT_GUI) || defined(PROTO) |
| 6 | 1378 /* |
| 1379 * Exit, but leave behind swap files for modified buffers. | |
| 1380 */ | |
| 1381 void | |
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1382 getout_preserve_modified(int exitval) |
| 6 | 1383 { |
| 39 | 1384 # if defined(SIGHUP) && defined(SIG_IGN) |
| 1385 /* Ignore SIGHUP, because a dropped connection causes a read error, which | |
| 1386 * makes Vim exit and then handling SIGHUP causes various reentrance | |
| 1387 * problems. */ | |
| 36 | 1388 signal(SIGHUP, SIG_IGN); |
| 39 | 1389 # endif |
| 36 | 1390 |
| 6 | 1391 ml_close_notmod(); /* close all not-modified buffers */ |
| 1392 ml_sync_all(FALSE, FALSE); /* preserve all swap files */ | |
| 1393 ml_close_all(FALSE); /* close all memfiles, without deleting */ | |
| 1394 getout(exitval); /* exit Vim properly */ | |
| 1395 } | |
| 1396 #endif | |
| 1397 | |
| 1398 | |
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1399 /* |
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1400 * Exit properly. |
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1401 */ |
| 6 | 1402 void |
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1403 getout(int exitval) |
| 6 | 1404 { |
| 1405 #ifdef FEAT_AUTOCMD | |
| 1406 buf_T *buf; | |
| 1407 win_T *wp; | |
| 671 | 1408 tabpage_T *tp, *next_tp; |
| 6 | 1409 #endif |
| 1410 | |
| 1411 exiting = TRUE; | |
| 1412 | |
| 169 | 1413 /* When running in Ex mode an error causes us to exit with a non-zero exit |
| 1414 * code. POSIX requires this, although it's not 100% clear from the | |
| 1415 * standard. */ | |
| 1416 if (exmode_active) | |
| 1417 exitval += ex_exitval; | |
| 1418 | |
| 6 | 1419 /* Position the cursor on the last screen line, below all the text */ |
| 1420 #ifdef FEAT_GUI | |
| 1421 if (!gui.in_use) | |
| 1422 #endif | |
| 1423 windgoto((int)Rows - 1, 0); | |
| 1424 | |
| 242 | 1425 #if defined(FEAT_EVAL) || defined(FEAT_SYN_HL) |
| 1426 /* Optionally print hashtable efficiency. */ | |
| 1427 hash_debug_results(); | |
| 1428 #endif | |
| 1429 | |
| 6 | 1430 #ifdef FEAT_GUI |
| 1431 msg_didany = FALSE; | |
| 1432 #endif | |
| 1433 | |
| 1434 #ifdef FEAT_AUTOCMD | |
|
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1435 if (get_vim_var_nr(VV_DYING) <= 1) |
| 6 | 1436 { |
|
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1437 /* Trigger BufWinLeave for all windows, but only once per buffer. */ |
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1438 # if defined FEAT_WINDOWS |
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1439 for (tp = first_tabpage; tp != NULL; tp = next_tp) |
| 6 | 1440 { |
|
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1441 next_tp = tp->tp_next; |
|
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1442 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
| 671 | 1443 { |
| 4021 | 1444 if (wp->w_buffer == NULL) |
| 1445 /* Autocmd must have close the buffer already, skip. */ | |
| 1446 continue; | |
|
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1447 buf = wp->w_buffer; |
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1448 if (CHANGEDTICK(buf) != -1) |
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|
1449 { |
|
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|
1450 apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, |
|
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diff
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|
1451 buf->b_fname, FALSE, buf); |
|
10952
835604f3c37a
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parents:
10889
diff
changeset
|
1452 CHANGEDTICK(buf) = -1; /* note that we did it already */ |
|
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|
1453 /* start all over, autocommands may mess up the lists */ |
|
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|
1454 next_tp = first_tabpage; |
|
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|
1455 break; |
|
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diff
changeset
|
1456 } |
| 671 | 1457 } |
| 6 | 1458 } |
| 640 | 1459 # else |
|
2226
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diff
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|
1460 apply_autocmds(EVENT_BUFWINLEAVE, curbuf, curbuf->b_fname, |
|
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|
1461 FALSE, curbuf); |
| 640 | 1462 # endif |
| 1463 | |
|
2226
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|
1464 /* Trigger BufUnload for buffers that are loaded */ |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
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|
1465 FOR_ALL_BUFFERS(buf) |
|
2226
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1466 if (buf->b_ml.ml_mfp != NULL) |
|
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|
1467 { |
|
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|
1468 bufref_T bufref; |
|
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|
1469 |
|
69ed2c9d34a6
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|
1470 set_bufref(&bufref, buf); |
|
2226
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|
1471 apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname, |
| 6 | 1472 FALSE, buf); |
|
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|
1473 if (!bufref_valid(&bufref)) |
|
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|
1474 /* autocmd deleted the buffer */ |
|
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|
1475 break; |
|
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1476 } |
|
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|
1477 apply_autocmds(EVENT_VIMLEAVEPRE, NULL, NULL, FALSE, curbuf); |
|
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|
1478 } |
| 6 | 1479 #endif |
| 1480 | |
| 1481 #ifdef FEAT_VIMINFO | |
| 1482 if (*p_viminfo != NUL) | |
| 1483 /* Write out the registers, history, marks etc, to the viminfo file */ | |
| 1484 write_viminfo(NULL, FALSE); | |
| 1485 #endif | |
| 1486 | |
| 1487 #ifdef FEAT_AUTOCMD | |
|
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|
1488 if (get_vim_var_nr(VV_DYING) <= 1) |
|
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|
1489 apply_autocmds(EVENT_VIMLEAVE, NULL, NULL, FALSE, curbuf); |
| 6 | 1490 #endif |
| 1491 | |
| 170 | 1492 #ifdef FEAT_PROFILE |
| 1493 profile_dump(); | |
| 1494 #endif | |
| 1495 | |
| 6 | 1496 if (did_emsg |
| 1497 #ifdef FEAT_GUI | |
| 1498 || (gui.in_use && msg_didany && p_verbose > 0) | |
| 1499 #endif | |
| 1500 ) | |
| 1501 { | |
| 1502 /* give the user a chance to read the (error) message */ | |
| 1503 no_wait_return = FALSE; | |
| 1504 wait_return(FALSE); | |
| 1505 } | |
| 1506 | |
| 1507 #ifdef FEAT_AUTOCMD | |
| 1508 /* Position the cursor again, the autocommands may have moved it */ | |
| 1509 # ifdef FEAT_GUI | |
| 1510 if (!gui.in_use) | |
| 1511 # endif | |
| 1512 windgoto((int)Rows - 1, 0); | |
| 1513 #endif | |
| 1514 | |
|
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|
1515 #ifdef FEAT_JOB_CHANNEL |
|
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|
1516 job_stop_on_exit(); |
|
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|
1517 #endif |
|
2320
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|
1518 #ifdef FEAT_LUA |
|
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1519 lua_end(); |
|
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|
1520 #endif |
| 14 | 1521 #ifdef FEAT_MZSCHEME |
| 1522 mzscheme_end(); | |
| 1523 #endif | |
| 6 | 1524 #ifdef FEAT_TCL |
| 1525 tcl_end(); | |
| 1526 #endif | |
| 1527 #ifdef FEAT_RUBY | |
| 1528 ruby_end(); | |
| 1529 #endif | |
| 1530 #ifdef FEAT_PYTHON | |
| 1531 python_end(); | |
| 1532 #endif | |
|
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1533 #ifdef FEAT_PYTHON3 |
|
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1534 python3_end(); |
|
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|
1535 #endif |
| 6 | 1536 #ifdef FEAT_PERL |
| 1537 perl_end(); | |
| 1538 #endif | |
| 1539 #if defined(USE_ICONV) && defined(DYNAMIC_ICONV) | |
| 1540 iconv_end(); | |
| 1541 #endif | |
| 1542 #ifdef FEAT_NETBEANS_INTG | |
| 1543 netbeans_end(); | |
| 1544 #endif | |
| 1385 | 1545 #ifdef FEAT_CSCOPE |
| 1546 cs_end(); | |
| 1547 #endif | |
| 1405 | 1548 #ifdef FEAT_EVAL |
| 1549 if (garbage_collect_at_exit) | |
|
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|
1550 garbage_collect(FALSE); |
| 1405 | 1551 #endif |
| 6193 | 1552 #if defined(WIN32) && defined(FEAT_MBYTE) |
| 1553 free_cmd_argsW(); | |
| 1554 #endif | |
| 6 | 1555 |
| 1556 mch_exit(exitval); | |
| 1557 } | |
| 1558 | |
| 443 | 1559 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
| 1560 /* | |
| 1561 * Setup to use the current locale (for ctype() and many other things). | |
| 1562 */ | |
| 1563 static void | |
|
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1564 init_locale(void) |
| 443 | 1565 { |
| 1566 setlocale(LC_ALL, ""); | |
| 1624 | 1567 |
|
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1568 # ifdef FEAT_GUI_GTK |
|
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1569 /* Tell Gtk not to change our locale settings. */ |
|
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1570 gtk_disable_setlocale(); |
|
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1571 # endif |
| 1624 | 1572 # if defined(FEAT_FLOAT) && defined(LC_NUMERIC) |
| 1573 /* Make sure strtod() uses a decimal point, not a comma. */ | |
| 1574 setlocale(LC_NUMERIC, "C"); | |
| 1575 # endif | |
| 1576 | |
| 534 | 1577 # ifdef WIN32 |
| 1578 /* Apparently MS-Windows printf() may cause a crash when we give it 8-bit | |
| 1579 * text while it's expecting text in the current locale. This call avoids | |
| 1580 * that. */ | |
| 1581 setlocale(LC_CTYPE, "C"); | |
| 1582 # endif | |
| 443 | 1583 |
| 1584 # ifdef FEAT_GETTEXT | |
| 1585 { | |
| 1586 int mustfree = FALSE; | |
| 1587 char_u *p; | |
| 1588 | |
| 1589 # ifdef DYNAMIC_GETTEXT | |
| 1590 /* Initialize the gettext library */ | |
|
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|
1591 dyn_libintl_init(); |
| 443 | 1592 # endif |
|
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1593 /* expand_env() doesn't work yet, because g_chartab[] is not |
|
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1594 * initialized yet, call vim_getenv() directly */ |
| 443 | 1595 p = vim_getenv((char_u *)"VIMRUNTIME", &mustfree); |
| 1596 if (p != NULL && *p != NUL) | |
| 1597 { | |
| 1297 | 1598 vim_snprintf((char *)NameBuff, MAXPATHL, "%s/lang", p); |
| 443 | 1599 bindtextdomain(VIMPACKAGE, (char *)NameBuff); |
| 1600 } | |
| 1601 if (mustfree) | |
| 1602 vim_free(p); | |
| 1603 textdomain(VIMPACKAGE); | |
| 1604 } | |
| 1605 # endif | |
| 1606 } | |
| 1607 #endif | |
| 1608 | |
| 1609 /* | |
|
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1610 * Get the name of the display, before gui_prepare() removes it from |
|
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1611 * argv[]. Used for the xterm-clipboard display. |
|
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1612 * |
|
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1613 * Also find the --server... arguments and --socketid and --windowid |
|
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1614 */ |
|
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1615 static void |
|
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1616 early_arg_scan(mparm_T *parmp UNUSED) |
|
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1617 { |
|
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1618 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER) \ |
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1619 || !defined(FEAT_NETBEANS_INTG) |
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|
1620 int argc = parmp->argc; |
|
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1621 char **argv = parmp->argv; |
|
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1622 int i; |
|
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1623 |
|
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|
1624 for (i = 1; i < argc; i++) |
|
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1625 { |
|
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|
1626 if (STRCMP(argv[i], "--") == 0) |
|
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|
1627 break; |
|
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1628 # ifdef FEAT_XCLIPBOARD |
|
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|
1629 else if (STRICMP(argv[i], "-display") == 0 |
|
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1630 # if defined(FEAT_GUI_GTK) |
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1631 || STRICMP(argv[i], "--display") == 0 |
|
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1632 # endif |
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1633 ) |
|
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1634 { |
|
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|
1635 if (i == argc - 1) |
|
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|
1636 mainerr_arg_missing((char_u *)argv[i]); |
|
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1637 xterm_display = argv[++i]; |
|
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1638 } |
|
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|
1639 # endif |
|
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diff
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|
1640 # ifdef FEAT_CLIENTSERVER |
|
00ee8d8c2e0c
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|
1641 else if (STRICMP(argv[i], "--servername") == 0) |
|
00ee8d8c2e0c
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|
1642 { |
|
00ee8d8c2e0c
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|
1643 if (i == argc - 1) |
|
00ee8d8c2e0c
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|
1644 mainerr_arg_missing((char_u *)argv[i]); |
|
00ee8d8c2e0c
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|
1645 parmp->serverName_arg = (char_u *)argv[++i]; |
|
00ee8d8c2e0c
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|
1646 } |
|
00ee8d8c2e0c
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|
1647 else if (STRICMP(argv[i], "--serverlist") == 0) |
|
00ee8d8c2e0c
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|
1648 parmp->serverArg = TRUE; |
|
00ee8d8c2e0c
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|
1649 else if (STRNICMP(argv[i], "--remote", 8) == 0) |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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diff
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|
1650 { |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1651 parmp->serverArg = TRUE; |
|
00ee8d8c2e0c
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|
1652 # ifdef FEAT_GUI |
|
00ee8d8c2e0c
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|
1653 if (strstr(argv[i], "-wait") != 0) |
|
00ee8d8c2e0c
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|
1654 /* don't fork() when starting the GUI to edit files ourself */ |
|
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|
1655 gui.dofork = FALSE; |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1656 # endif |
|
00ee8d8c2e0c
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|
1657 } |
|
00ee8d8c2e0c
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|
1658 # endif |
|
00ee8d8c2e0c
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|
1659 |
|
00ee8d8c2e0c
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|
1660 # if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) |
|
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|
1661 # ifdef FEAT_GUI_W32 |
|
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1662 else if (STRICMP(argv[i], "--windowid") == 0) |
|
00ee8d8c2e0c
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|
1663 # else |
|
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|
1664 else if (STRICMP(argv[i], "--socketid") == 0) |
|
00ee8d8c2e0c
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|
1665 # endif |
|
00ee8d8c2e0c
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|
1666 { |
|
00ee8d8c2e0c
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|
1667 long_u id; |
|
00ee8d8c2e0c
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|
1668 int count; |
|
00ee8d8c2e0c
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|
1669 |
|
00ee8d8c2e0c
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|
1670 if (i == argc - 1) |
|
00ee8d8c2e0c
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|
1671 mainerr_arg_missing((char_u *)argv[i]); |
|
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|
1672 if (STRNICMP(argv[i+1], "0x", 2) == 0) |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1673 count = sscanf(&(argv[i + 1][2]), SCANF_HEX_LONG_U, &id); |
|
00ee8d8c2e0c
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|
1674 else |
|
00ee8d8c2e0c
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|
1675 count = sscanf(argv[i + 1], SCANF_DECIMAL_LONG_U, &id); |
|
00ee8d8c2e0c
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|
1676 if (count != 1) |
|
00ee8d8c2e0c
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|
1677 mainerr(ME_INVALID_ARG, (char_u *)argv[i]); |
|
00ee8d8c2e0c
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|
1678 else |
|
00ee8d8c2e0c
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|
1679 # ifdef FEAT_GUI_W32 |
|
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|
1680 win_socket_id = id; |
|
00ee8d8c2e0c
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|
1681 # else |
|
00ee8d8c2e0c
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|
1682 gtk_socket_id = id; |
|
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|
1683 # endif |
|
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|
1684 i++; |
|
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|
1685 } |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1686 # endif |
|
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|
1687 # ifdef FEAT_GUI_GTK |
|
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1688 else if (STRICMP(argv[i], "--echo-wid") == 0) |
|
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|
1689 echo_wid_arg = TRUE; |
|
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commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1690 # endif |
|
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
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|
1691 # ifndef FEAT_NETBEANS_INTG |
|
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|
1692 else if (strncmp(argv[i], "-nb", (size_t)3) == 0) |
|
00ee8d8c2e0c
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|
1693 { |
|
00ee8d8c2e0c
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|
1694 mch_errmsg(_("'-nb' cannot be used: not enabled at compile time\n")); |
|
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|
1695 mch_exit(2); |
|
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|
1696 } |
|
00ee8d8c2e0c
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|
1697 # endif |
|
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|
1698 |
|
00ee8d8c2e0c
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|
1699 } |
|
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1700 #endif |
|
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|
1701 } |
|
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|
1702 |
|
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|
1703 #ifndef NO_VIM_MAIN |
|
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|
1704 /* |
|
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1705 * Get a (optional) count for a Vim argument. |
|
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|
1706 */ |
|
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|
1707 static int |
|
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|
1708 get_number_arg( |
|
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|
1709 char_u *p, /* pointer to argument */ |
|
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|
1710 int *idx, /* index in argument, is incremented */ |
|
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|
1711 int def) /* default value */ |
|
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|
1712 { |
|
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|
1713 if (vim_isdigit(p[*idx])) |
|
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|
1714 { |
|
00ee8d8c2e0c
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1715 def = atoi((char *)&(p[*idx])); |
|
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|
1716 while (vim_isdigit(p[*idx])) |
|
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|
1717 *idx = *idx + 1; |
|
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1718 } |
|
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1719 return def; |
|
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1720 } |
|
00ee8d8c2e0c
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|
1721 |
|
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1722 /* |
| 443 | 1723 * Check for: [r][e][g][vi|vim|view][diff][ex[im]] |
| 1724 * If the executable name starts with "r" we disable shell commands. | |
| 1725 * If the next character is "e" we run in Easy mode. | |
| 1726 * If the next character is "g" we run the GUI version. | |
| 1727 * If the next characters are "view" we start in readonly mode. | |
| 1728 * If the next characters are "diff" or "vimdiff" we start in diff mode. | |
| 1729 * If the next characters are "ex" we start in Ex mode. If it's followed | |
| 1730 * by "im" use improved Ex mode. | |
| 1731 */ | |
| 1732 static void | |
|
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1733 parse_command_name(mparm_T *parmp) |
| 443 | 1734 { |
| 1735 char_u *initstr; | |
| 1736 | |
| 1737 initstr = gettail((char_u *)parmp->argv[0]); | |
| 1738 | |
| 1739 #ifdef MACOS_X_UNIX | |
| 1740 /* An issue has been seen when launching Vim in such a way that | |
| 1741 * $PWD/$ARGV[0] or $ARGV[0] is not the absolute path to the | |
| 1742 * executable or a symbolic link of it. Until this issue is resolved | |
| 1743 * we prohibit the GUI from being used. | |
| 1744 */ | |
| 1745 if (STRCMP(initstr, parmp->argv[0]) == 0) | |
| 1746 disallow_gui = TRUE; | |
| 1747 | |
| 1748 /* TODO: On MacOS X default to gui if argv[0] ends in: | |
| 769 | 1749 * /Vim.app/Contents/MacOS/Vim */ |
| 443 | 1750 #endif |
| 1751 | |
| 1752 #ifdef FEAT_EVAL | |
| 1753 set_vim_var_string(VV_PROGNAME, initstr, -1); | |
|
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1754 set_progpath((char_u *)parmp->argv[0]); |
| 443 | 1755 #endif |
| 1756 | |
| 1757 if (TOLOWER_ASC(initstr[0]) == 'r') | |
| 1758 { | |
| 1759 restricted = TRUE; | |
| 1760 ++initstr; | |
| 1761 } | |
| 1762 | |
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1763 /* Use evim mode for "evim" and "egvim", not for "editor". */ |
| 443 | 1764 if (TOLOWER_ASC(initstr[0]) == 'e' |
| 1765 && (TOLOWER_ASC(initstr[1]) == 'v' | |
| 1766 || TOLOWER_ASC(initstr[1]) == 'g')) | |
| 1767 { | |
| 1768 #ifdef FEAT_GUI | |
| 1769 gui.starting = TRUE; | |
| 1770 #endif | |
| 1771 parmp->evim_mode = TRUE; | |
| 1772 ++initstr; | |
| 1773 } | |
| 1774 | |
| 1722 | 1775 /* "gvim" starts the GUI. Also accept "Gvim" for MS-Windows. */ |
| 1776 if (TOLOWER_ASC(initstr[0]) == 'g') | |
| 443 | 1777 { |
| 1778 main_start_gui(); | |
| 1779 #ifdef FEAT_GUI | |
| 1780 ++initstr; | |
| 1781 #endif | |
| 1782 } | |
| 1783 | |
| 1784 if (STRNICMP(initstr, "view", 4) == 0) | |
| 1785 { | |
| 1786 readonlymode = TRUE; | |
| 1787 curbuf->b_p_ro = TRUE; | |
| 1788 p_uc = 10000; /* don't update very often */ | |
| 1789 initstr += 4; | |
| 1790 } | |
| 1791 else if (STRNICMP(initstr, "vim", 3) == 0) | |
| 1792 initstr += 3; | |
| 1793 | |
| 1794 /* Catch "[r][g]vimdiff" and "[r][g]viewdiff". */ | |
| 1795 if (STRICMP(initstr, "diff") == 0) | |
| 1796 { | |
| 1797 #ifdef FEAT_DIFF | |
| 1798 parmp->diff_mode = TRUE; | |
| 1799 #else | |
| 1800 mch_errmsg(_("This Vim was not compiled with the diff feature.")); | |
| 1801 mch_errmsg("\n"); | |
| 1802 mch_exit(2); | |
| 1803 #endif | |
| 1804 } | |
| 1805 | |
| 1806 if (STRNICMP(initstr, "ex", 2) == 0) | |
| 1807 { | |
| 1808 if (STRNICMP(initstr + 2, "im", 2) == 0) | |
| 1809 exmode_active = EXMODE_VIM; | |
| 1810 else | |
| 1811 exmode_active = EXMODE_NORMAL; | |
| 1812 change_compatible(TRUE); /* set 'compatible' */ | |
| 1813 } | |
| 1814 } | |
| 1815 | |
| 6 | 1816 /* |
| 443 | 1817 * Scan the command line arguments. |
| 1818 */ | |
| 1819 static void | |
|
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1820 command_line_scan(mparm_T *parmp) |
| 443 | 1821 { |
| 1822 int argc = parmp->argc; | |
| 1823 char **argv = parmp->argv; | |
| 1824 int argv_idx; /* index in argv[n][] */ | |
| 1825 int had_minmin = FALSE; /* found "--" argument */ | |
| 1826 int want_argument; /* option argument with argument */ | |
| 1827 int c; | |
| 445 | 1828 char_u *p = NULL; |
| 443 | 1829 long n; |
| 1830 | |
| 1831 --argc; | |
| 1832 ++argv; | |
| 1833 argv_idx = 1; /* active option letter is argv[0][argv_idx] */ | |
| 1834 while (argc > 0) | |
| 1835 { | |
| 1836 /* | |
| 1837 * "+" or "+{number}" or "+/{pat}" or "+{command}" argument. | |
| 1838 */ | |
| 1839 if (argv[0][0] == '+' && !had_minmin) | |
| 1840 { | |
| 1841 if (parmp->n_commands >= MAX_ARG_CMDS) | |
| 1842 mainerr(ME_EXTRA_CMD, NULL); | |
| 1843 argv_idx = -1; /* skip to next argument */ | |
| 1844 if (argv[0][1] == NUL) | |
| 1845 parmp->commands[parmp->n_commands++] = (char_u *)"$"; | |
| 1846 else | |
| 1847 parmp->commands[parmp->n_commands++] = (char_u *)&(argv[0][1]); | |
| 1848 } | |
| 1849 | |
| 1850 /* | |
| 1851 * Optional argument. | |
| 1852 */ | |
| 1853 else if (argv[0][0] == '-' && !had_minmin) | |
| 1854 { | |
| 1855 want_argument = FALSE; | |
| 1856 c = argv[0][argv_idx++]; | |
| 1857 #ifdef VMS | |
| 1858 /* | |
| 1859 * VMS only uses upper case command lines. Interpret "-X" as "-x" | |
| 1860 * and "-/X" as "-X". | |
| 1861 */ | |
| 1862 if (c == '/') | |
| 1863 { | |
| 1864 c = argv[0][argv_idx++]; | |
| 1865 c = TOUPPER_ASC(c); | |
| 1866 } | |
| 1867 else | |
| 1868 c = TOLOWER_ASC(c); | |
| 1869 #endif | |
| 1870 switch (c) | |
| 1871 { | |
| 1872 case NUL: /* "vim -" read from stdin */ | |
| 1873 /* "ex -" silent mode */ | |
| 1874 if (exmode_active) | |
| 1875 silent_mode = TRUE; | |
| 1876 else | |
| 1877 { | |
| 1878 if (parmp->edit_type != EDIT_NONE) | |
| 1879 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 1880 parmp->edit_type = EDIT_STDIN; | |
| 1881 read_cmd_fd = 2; /* read from stderr instead of stdin */ | |
| 1882 } | |
| 1883 argv_idx = -1; /* skip to next argument */ | |
| 1884 break; | |
| 1885 | |
| 1886 case '-': /* "--" don't take any more option arguments */ | |
| 1887 /* "--help" give help message */ | |
| 1888 /* "--version" give version message */ | |
|
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1889 /* "--clean" clean context */ |
| 443 | 1890 /* "--literal" take files literally */ |
| 1891 /* "--nofork" don't fork */ | |
|
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1892 /* "--not-a-term" don't warn for not a term */ |
|
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|
1893 /* "--ttyfail" exit if not a term */ |
| 443 | 1894 /* "--noplugin[s]" skip plugins */ |
| 1895 /* "--cmd <cmd>" execute cmd before vimrc */ | |
| 1896 if (STRICMP(argv[0] + argv_idx, "help") == 0) | |
| 1897 usage(); | |
| 1898 else if (STRICMP(argv[0] + argv_idx, "version") == 0) | |
| 1899 { | |
| 1900 Columns = 80; /* need to init Columns */ | |
| 1901 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */ | |
| 1902 list_version(); | |
| 1903 msg_putchar('\n'); | |
| 1904 msg_didout = FALSE; | |
| 1905 mch_exit(0); | |
| 1906 } | |
|
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1907 else if (STRNICMP(argv[0] + argv_idx, "clean", 5) == 0) |
|
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1908 { |
|
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|
1909 parmp->use_vimrc = (char_u *)"DEFAULTS"; |
|
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1910 set_option_value((char_u *)"vif", 0L, (char_u *)"NONE", 0); |
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1911 } |
| 443 | 1912 else if (STRNICMP(argv[0] + argv_idx, "literal", 7) == 0) |
| 1913 { | |
|
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|
1914 #ifdef EXPAND_FILENAMES |
| 443 | 1915 parmp->literal = TRUE; |
| 1916 #endif | |
| 1917 } | |
| 1918 else if (STRNICMP(argv[0] + argv_idx, "nofork", 6) == 0) | |
| 1919 { | |
| 1920 #ifdef FEAT_GUI | |
| 1921 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
| 1922 #endif | |
| 1923 } | |
| 1924 else if (STRNICMP(argv[0] + argv_idx, "noplugin", 8) == 0) | |
| 1925 p_lpl = FALSE; | |
|
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changeset
|
1926 else if (STRNICMP(argv[0] + argv_idx, "not-a-term", 10) == 0) |
|
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|
1927 parmp->not_a_term = TRUE; |
|
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|
1928 else if (STRNICMP(argv[0] + argv_idx, "ttyfail", 7) == 0) |
|
65e0537a4560
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|
1929 parmp->tty_fail = TRUE; |
| 443 | 1930 else if (STRNICMP(argv[0] + argv_idx, "cmd", 3) == 0) |
| 1931 { | |
| 1932 want_argument = TRUE; | |
| 1933 argv_idx += 3; | |
| 1934 } | |
| 1989 | 1935 else if (STRNICMP(argv[0] + argv_idx, "startuptime", 11) == 0) |
| 1936 { | |
| 1937 want_argument = TRUE; | |
| 1938 argv_idx += 11; | |
| 1939 } | |
| 443 | 1940 #ifdef FEAT_CLIENTSERVER |
| 1941 else if (STRNICMP(argv[0] + argv_idx, "serverlist", 10) == 0) | |
| 1942 ; /* already processed -- no arg */ | |
| 1943 else if (STRNICMP(argv[0] + argv_idx, "servername", 10) == 0 | |
| 1944 || STRNICMP(argv[0] + argv_idx, "serversend", 10) == 0) | |
| 1945 { | |
| 1946 /* already processed -- snatch the following arg */ | |
| 1947 if (argc > 1) | |
| 1948 { | |
| 1949 --argc; | |
| 1950 ++argv; | |
| 1951 } | |
| 1952 } | |
| 1953 #endif | |
| 1376 | 1954 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) |
| 1955 # ifdef FEAT_GUI_GTK | |
| 443 | 1956 else if (STRNICMP(argv[0] + argv_idx, "socketid", 8) == 0) |
| 1376 | 1957 # else |
| 1958 else if (STRNICMP(argv[0] + argv_idx, "windowid", 8) == 0) | |
| 1959 # endif | |
| 443 | 1960 { |
| 1961 /* already processed -- snatch the following arg */ | |
| 1962 if (argc > 1) | |
| 1963 { | |
| 1964 --argc; | |
| 1965 ++argv; | |
| 1966 } | |
| 1967 } | |
| 1376 | 1968 #endif |
| 1969 #ifdef FEAT_GUI_GTK | |
| 443 | 1970 else if (STRNICMP(argv[0] + argv_idx, "echo-wid", 8) == 0) |
| 1971 { | |
| 1972 /* already processed, skip */ | |
| 1973 } | |
| 1974 #endif | |
| 1975 else | |
| 1976 { | |
| 1977 if (argv[0][argv_idx]) | |
| 1978 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
| 1979 had_minmin = TRUE; | |
| 1980 } | |
| 1981 if (!want_argument) | |
| 1982 argv_idx = -1; /* skip to next argument */ | |
| 1983 break; | |
| 1984 | |
| 1985 case 'A': /* "-A" start in Arabic mode */ | |
| 1986 #ifdef FEAT_ARABIC | |
| 1987 set_option_value((char_u *)"arabic", 1L, NULL, 0); | |
| 1988 #else | |
| 1989 mch_errmsg(_(e_noarabic)); | |
| 1990 mch_exit(2); | |
| 1991 #endif | |
| 1992 break; | |
| 1993 | |
| 1994 case 'b': /* "-b" binary mode */ | |
| 445 | 1995 /* Needs to be effective before expanding file names, because |
| 1996 * for Win32 this makes us edit a shortcut file itself, | |
| 1997 * instead of the file it links to. */ | |
| 1998 set_options_bin(curbuf->b_p_bin, 1, 0); | |
| 1999 curbuf->b_p_bin = 1; /* binary file I/O */ | |
| 443 | 2000 break; |
| 2001 | |
| 2002 case 'C': /* "-C" Compatible */ | |
| 2003 change_compatible(TRUE); | |
|
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|
2004 has_dash_c_arg = TRUE; |
| 443 | 2005 break; |
| 2006 | |
| 2007 case 'e': /* "-e" Ex mode */ | |
| 2008 exmode_active = EXMODE_NORMAL; | |
| 2009 break; | |
| 2010 | |
| 2011 case 'E': /* "-E" Improved Ex mode */ | |
| 2012 exmode_active = EXMODE_VIM; | |
| 2013 break; | |
| 2014 | |
| 2015 case 'f': /* "-f" GUI: run in foreground. Amiga: open | |
| 2016 window directly, not with newcli */ | |
| 2017 #ifdef FEAT_GUI | |
| 2018 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
| 2019 #endif | |
| 2020 break; | |
| 2021 | |
| 2022 case 'g': /* "-g" start GUI */ | |
| 2023 main_start_gui(); | |
| 2024 break; | |
| 2025 | |
| 2026 case 'F': /* "-F" start in Farsi mode: rl + fkmap set */ | |
| 2027 #ifdef FEAT_FKMAP | |
| 1509 | 2028 p_fkmap = TRUE; |
| 2029 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
| 443 | 2030 #else |
| 2031 mch_errmsg(_(e_nofarsi)); | |
| 2032 mch_exit(2); | |
| 2033 #endif | |
| 2034 break; | |
| 2035 | |
| 2036 case 'h': /* "-h" give help message */ | |
| 2037 #ifdef FEAT_GUI_GNOME | |
| 2038 /* Tell usage() to exit for "gvim". */ | |
| 2039 gui.starting = FALSE; | |
| 2040 #endif | |
| 2041 usage(); | |
| 2042 break; | |
| 2043 | |
| 2044 case 'H': /* "-H" start in Hebrew mode: rl + hkmap set */ | |
| 2045 #ifdef FEAT_RIGHTLEFT | |
| 1509 | 2046 p_hkmap = TRUE; |
| 2047 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
| 443 | 2048 #else |
| 2049 mch_errmsg(_(e_nohebrew)); | |
| 2050 mch_exit(2); | |
| 2051 #endif | |
| 2052 break; | |
| 2053 | |
| 2054 case 'l': /* "-l" lisp mode, 'lisp' and 'showmatch' on */ | |
| 2055 #ifdef FEAT_LISP | |
| 2056 set_option_value((char_u *)"lisp", 1L, NULL, 0); | |
| 2057 p_sm = TRUE; | |
| 2058 #endif | |
| 2059 break; | |
| 2060 | |
| 2061 case 'M': /* "-M" no changes or writing of files */ | |
| 2062 reset_modifiable(); | |
| 2063 /* FALLTHROUGH */ | |
| 2064 | |
| 2065 case 'm': /* "-m" no writing of files */ | |
| 2066 p_write = FALSE; | |
| 2067 break; | |
| 2068 | |
| 2069 case 'y': /* "-y" easy mode */ | |
| 2070 #ifdef FEAT_GUI | |
| 2071 gui.starting = TRUE; /* start GUI a bit later */ | |
| 2072 #endif | |
| 2073 parmp->evim_mode = TRUE; | |
| 2074 break; | |
| 2075 | |
| 2076 case 'N': /* "-N" Nocompatible */ | |
| 2077 change_compatible(FALSE); | |
| 2078 break; | |
| 2079 | |
| 2080 case 'n': /* "-n" no swap file */ | |
|
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2081 #ifdef FEAT_NETBEANS_INTG |
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2082 /* checking for "-nb", netbeans parameters */ |
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2083 if (argv[0][argv_idx] == 'b') |
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2084 { |
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2085 netbeansArg = argv[0]; |
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2086 argv_idx = -1; /* skip to next argument */ |
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2087 } |
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2088 else |
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2089 #endif |
| 443 | 2090 parmp->no_swap_file = TRUE; |
| 2091 break; | |
| 2092 | |
| 673 | 2093 case 'p': /* "-p[N]" open N tab pages */ |
| 674 | 2094 #ifdef TARGET_API_MAC_OSX |
| 2095 /* For some reason on MacOS X, an argument like: | |
| 2096 -psn_0_10223617 is passed in when invoke from Finder | |
| 2097 or with the 'open' command */ | |
| 2098 if (argv[0][argv_idx] == 's') | |
| 2099 { | |
| 2100 argv_idx = -1; /* bypass full -psn */ | |
| 2101 main_start_gui(); | |
| 2102 break; | |
| 2103 } | |
| 2104 #endif | |
| 673 | 2105 #ifdef FEAT_WINDOWS |
| 2106 /* default is 0: open window for each file */ | |
| 2107 parmp->window_count = get_number_arg((char_u *)argv[0], | |
| 2108 &argv_idx, 0); | |
| 2109 parmp->window_layout = WIN_TABS; | |
| 2110 #endif | |
| 2111 break; | |
| 2112 | |
| 443 | 2113 case 'o': /* "-o[N]" open N horizontal split windows */ |
| 2114 #ifdef FEAT_WINDOWS | |
| 2115 /* default is 0: open window for each file */ | |
| 445 | 2116 parmp->window_count = get_number_arg((char_u *)argv[0], |
| 2117 &argv_idx, 0); | |
| 673 | 2118 parmp->window_layout = WIN_HOR; |
| 443 | 2119 #endif |
| 2120 break; | |
| 2121 | |
| 2122 case 'O': /* "-O[N]" open N vertical split windows */ | |
|
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2123 #ifdef FEAT_WINDOWS |
| 443 | 2124 /* default is 0: open window for each file */ |
| 445 | 2125 parmp->window_count = get_number_arg((char_u *)argv[0], |
| 2126 &argv_idx, 0); | |
| 673 | 2127 parmp->window_layout = WIN_VER; |
| 443 | 2128 #endif |
| 2129 break; | |
| 2130 | |
| 2131 #ifdef FEAT_QUICKFIX | |
| 2132 case 'q': /* "-q" QuickFix mode */ | |
| 2133 if (parmp->edit_type != EDIT_NONE) | |
| 2134 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 2135 parmp->edit_type = EDIT_QF; | |
| 2136 if (argv[0][argv_idx]) /* "-q{errorfile}" */ | |
| 2137 { | |
| 2138 parmp->use_ef = (char_u *)argv[0] + argv_idx; | |
| 2139 argv_idx = -1; | |
| 2140 } | |
| 2141 else if (argc > 1) /* "-q {errorfile}" */ | |
| 2142 want_argument = TRUE; | |
| 2143 break; | |
| 2144 #endif | |
| 2145 | |
| 2146 case 'R': /* "-R" readonly mode */ | |
| 2147 readonlymode = TRUE; | |
| 2148 curbuf->b_p_ro = TRUE; | |
| 2149 p_uc = 10000; /* don't update very often */ | |
| 2150 break; | |
| 2151 | |
| 2152 case 'r': /* "-r" recovery mode */ | |
| 2153 case 'L': /* "-L" recovery mode */ | |
| 2154 recoverymode = 1; | |
| 2155 break; | |
| 2156 | |
| 2157 case 's': | |
| 2158 if (exmode_active) /* "-s" silent (batch) mode */ | |
| 2159 silent_mode = TRUE; | |
| 2160 else /* "-s {scriptin}" read from script file */ | |
| 2161 want_argument = TRUE; | |
| 2162 break; | |
| 2163 | |
| 2164 case 't': /* "-t {tag}" or "-t{tag}" jump to tag */ | |
| 2165 if (parmp->edit_type != EDIT_NONE) | |
| 2166 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 2167 parmp->edit_type = EDIT_TAG; | |
| 2168 if (argv[0][argv_idx]) /* "-t{tag}" */ | |
| 2169 { | |
| 2170 parmp->tagname = (char_u *)argv[0] + argv_idx; | |
| 2171 argv_idx = -1; | |
| 2172 } | |
| 2173 else /* "-t {tag}" */ | |
| 2174 want_argument = TRUE; | |
| 2175 break; | |
| 2176 | |
| 2177 #ifdef FEAT_EVAL | |
| 2178 case 'D': /* "-D" Debugging */ | |
| 2179 parmp->use_debug_break_level = 9999; | |
| 2180 break; | |
| 2181 #endif | |
| 2182 #ifdef FEAT_DIFF | |
| 2183 case 'd': /* "-d" 'diff' */ | |
| 2184 # ifdef AMIGA | |
| 2185 /* check for "-dev {device}" */ | |
| 2186 if (argv[0][argv_idx] == 'e' && argv[0][argv_idx + 1] == 'v') | |
| 2187 want_argument = TRUE; | |
| 2188 else | |
| 2189 # endif | |
| 2190 parmp->diff_mode = TRUE; | |
| 2191 break; | |
| 2192 #endif | |
| 2193 case 'V': /* "-V{N}" Verbose level */ | |
| 2194 /* default is 10: a little bit verbose */ | |
| 2195 p_verbose = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
| 2196 if (argv[0][argv_idx] != NUL) | |
| 2197 { | |
| 2198 set_option_value((char_u *)"verbosefile", 0L, | |
| 2199 (char_u *)argv[0] + argv_idx, 0); | |
| 835 | 2200 argv_idx = (int)STRLEN(argv[0]); |
| 443 | 2201 } |
| 2202 break; | |
| 2203 | |
| 2204 case 'v': /* "-v" Vi-mode (as if called "vi") */ | |
| 2205 exmode_active = 0; | |
| 2206 #ifdef FEAT_GUI | |
| 2207 gui.starting = FALSE; /* don't start GUI */ | |
| 2208 #endif | |
| 2209 break; | |
| 2210 | |
| 2211 case 'w': /* "-w{number}" set window height */ | |
| 2212 /* "-w {scriptout}" write to script */ | |
| 2213 if (vim_isdigit(((char_u *)argv[0])[argv_idx])) | |
| 2214 { | |
| 2215 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
| 2216 set_option_value((char_u *)"window", n, NULL, 0); | |
| 2217 break; | |
| 2218 } | |
| 2219 want_argument = TRUE; | |
| 2220 break; | |
| 2221 | |
| 2222 #ifdef FEAT_CRYPT | |
| 2223 case 'x': /* "-x" encrypted reading/writing of files */ | |
| 2224 parmp->ask_for_key = TRUE; | |
| 2225 break; | |
| 2226 #endif | |
| 2227 | |
| 2228 case 'X': /* "-X" don't connect to X server */ | |
| 2229 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
| 2230 x_no_connect = TRUE; | |
| 2231 #endif | |
| 2232 break; | |
| 2233 | |
| 2234 case 'Z': /* "-Z" restricted mode */ | |
| 2235 restricted = TRUE; | |
| 2236 break; | |
| 2237 | |
| 2238 case 'c': /* "-c{command}" or "-c {command}" execute | |
| 2239 command */ | |
| 2240 if (argv[0][argv_idx] != NUL) | |
| 2241 { | |
| 2242 if (parmp->n_commands >= MAX_ARG_CMDS) | |
| 2243 mainerr(ME_EXTRA_CMD, NULL); | |
| 445 | 2244 parmp->commands[parmp->n_commands++] = (char_u *)argv[0] |
| 2245 + argv_idx; | |
| 443 | 2246 argv_idx = -1; |
| 2247 break; | |
| 2248 } | |
| 2249 /*FALLTHROUGH*/ | |
| 2250 case 'S': /* "-S {file}" execute Vim script */ | |
| 2251 case 'i': /* "-i {viminfo}" use for viminfo */ | |
| 2252 #ifndef FEAT_DIFF | |
| 2253 case 'd': /* "-d {device}" device (for Amiga) */ | |
| 2254 #endif | |
| 2255 case 'T': /* "-T {terminal}" terminal name */ | |
| 2256 case 'u': /* "-u {vimrc}" vim inits file */ | |
| 2257 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
| 2258 case 'W': /* "-W {scriptout}" overwrite */ | |
| 2259 #ifdef FEAT_GUI_W32 | |
| 2260 case 'P': /* "-P {parent title}" MDI parent */ | |
| 2261 #endif | |
| 2262 want_argument = TRUE; | |
| 2263 break; | |
| 2264 | |
| 2265 default: | |
| 2266 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
| 2267 } | |
| 2268 | |
| 2269 /* | |
| 2270 * Handle option arguments with argument. | |
| 2271 */ | |
| 2272 if (want_argument) | |
| 2273 { | |
| 2274 /* | |
| 2275 * Check for garbage immediately after the option letter. | |
| 2276 */ | |
| 2277 if (argv[0][argv_idx] != NUL) | |
| 2278 mainerr(ME_GARBAGE, (char_u *)argv[0]); | |
| 2279 | |
| 2280 --argc; | |
| 1989 | 2281 if (argc < 1 && c != 'S') /* -S has an optional argument */ |
| 443 | 2282 mainerr_arg_missing((char_u *)argv[0]); |
| 2283 ++argv; | |
| 2284 argv_idx = -1; | |
| 2285 | |
| 2286 switch (c) | |
| 2287 { | |
| 2288 case 'c': /* "-c {command}" execute command */ | |
| 2289 case 'S': /* "-S {file}" execute Vim script */ | |
| 2290 if (parmp->n_commands >= MAX_ARG_CMDS) | |
| 2291 mainerr(ME_EXTRA_CMD, NULL); | |
| 2292 if (c == 'S') | |
| 2293 { | |
| 2294 char *a; | |
| 2295 | |
| 2296 if (argc < 1) | |
| 2297 /* "-S" without argument: use default session file | |
| 2298 * name. */ | |
| 2299 a = SESSION_FILE; | |
| 2300 else if (argv[0][0] == '-') | |
| 2301 { | |
| 2302 /* "-S" followed by another option: use default | |
| 2303 * session file name. */ | |
| 2304 a = SESSION_FILE; | |
| 2305 ++argc; | |
| 2306 --argv; | |
| 2307 } | |
| 2308 else | |
| 2309 a = argv[0]; | |
| 2310 p = alloc((unsigned)(STRLEN(a) + 4)); | |
| 2311 if (p == NULL) | |
| 2312 mch_exit(2); | |
| 2313 sprintf((char *)p, "so %s", a); | |
| 2314 parmp->cmds_tofree[parmp->n_commands] = TRUE; | |
| 2315 parmp->commands[parmp->n_commands++] = p; | |
| 2316 } | |
| 2317 else | |
| 445 | 2318 parmp->commands[parmp->n_commands++] = |
| 2319 (char_u *)argv[0]; | |
| 443 | 2320 break; |
| 2321 | |
| 1989 | 2322 case '-': |
| 2323 if (argv[-1][2] == 'c') | |
| 2324 { | |
| 2325 /* "--cmd {command}" execute command */ | |
| 2326 if (parmp->n_pre_commands >= MAX_ARG_CMDS) | |
| 2327 mainerr(ME_EXTRA_CMD, NULL); | |
| 2328 parmp->pre_commands[parmp->n_pre_commands++] = | |
| 445 | 2329 (char_u *)argv[0]; |
| 1989 | 2330 } |
| 2331 /* "--startuptime <file>" already handled */ | |
| 443 | 2332 break; |
| 2333 | |
| 2334 /* case 'd': -d {device} is handled in mch_check_win() for the | |
| 2335 * Amiga */ | |
| 2336 | |
| 2337 #ifdef FEAT_QUICKFIX | |
| 2338 case 'q': /* "-q {errorfile}" QuickFix mode */ | |
| 2339 parmp->use_ef = (char_u *)argv[0]; | |
| 2340 break; | |
| 2341 #endif | |
| 2342 | |
| 2343 case 'i': /* "-i {viminfo}" use for viminfo */ | |
|
11666
5cd9ba96561d
patch 8.0.0716: not easy to start Vim cleanly
Christian Brabandt <cb@256bit.org>
parents:
11595
diff
changeset
|
2344 set_option_value((char_u *)"vif", 0L, (char_u *)argv[0], 0); |
| 443 | 2345 break; |
| 2346 | |
| 2347 case 's': /* "-s {scriptin}" read from script file */ | |
| 2348 if (scriptin[0] != NULL) | |
| 2349 { | |
| 2350 scripterror: | |
| 2351 mch_errmsg(_("Attempt to open script file again: \"")); | |
| 2352 mch_errmsg(argv[-1]); | |
| 2353 mch_errmsg(" "); | |
| 2354 mch_errmsg(argv[0]); | |
| 2355 mch_errmsg("\"\n"); | |
| 2356 mch_exit(2); | |
| 2357 } | |
| 2358 if ((scriptin[0] = mch_fopen(argv[0], READBIN)) == NULL) | |
| 2359 { | |
| 2360 mch_errmsg(_("Cannot open for reading: \"")); | |
| 2361 mch_errmsg(argv[0]); | |
| 2362 mch_errmsg("\"\n"); | |
| 2363 mch_exit(2); | |
| 2364 } | |
| 2365 if (save_typebuf() == FAIL) | |
| 2366 mch_exit(2); /* out of memory */ | |
| 2367 break; | |
| 2368 | |
| 2369 case 't': /* "-t {tag}" */ | |
| 2370 parmp->tagname = (char_u *)argv[0]; | |
| 2371 break; | |
| 2372 | |
| 2373 case 'T': /* "-T {terminal}" terminal name */ | |
| 2374 /* | |
| 2375 * The -T term argument is always available and when | |
| 2376 * HAVE_TERMLIB is supported it overrides the environment | |
| 2377 * variable TERM. | |
| 2378 */ | |
| 2379 #ifdef FEAT_GUI | |
| 2380 if (term_is_gui((char_u *)argv[0])) | |
| 2381 gui.starting = TRUE; /* start GUI a bit later */ | |
| 2382 else | |
| 2383 #endif | |
| 2384 parmp->term = (char_u *)argv[0]; | |
| 2385 break; | |
| 2386 | |
| 2387 case 'u': /* "-u {vimrc}" vim inits file */ | |
| 2388 parmp->use_vimrc = (char_u *)argv[0]; | |
| 2389 break; | |
| 2390 | |
| 2391 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
| 2392 #ifdef FEAT_GUI | |
| 2393 use_gvimrc = (char_u *)argv[0]; | |
| 2394 #endif | |
| 2395 break; | |
| 2396 | |
| 2397 case 'w': /* "-w {nr}" 'window' value */ | |
| 2398 /* "-w {scriptout}" append to script file */ | |
| 2399 if (vim_isdigit(*((char_u *)argv[0]))) | |
| 2400 { | |
| 2401 argv_idx = 0; | |
| 2402 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
| 2403 set_option_value((char_u *)"window", n, NULL, 0); | |
| 2404 argv_idx = -1; | |
| 2405 break; | |
| 2406 } | |
| 2407 /*FALLTHROUGH*/ | |
| 2408 case 'W': /* "-W {scriptout}" overwrite script file */ | |
| 2409 if (scriptout != NULL) | |
| 2410 goto scripterror; | |
| 2411 if ((scriptout = mch_fopen(argv[0], | |
| 2412 c == 'w' ? APPENDBIN : WRITEBIN)) == NULL) | |
| 2413 { | |
| 2414 mch_errmsg(_("Cannot open for script output: \"")); | |
| 2415 mch_errmsg(argv[0]); | |
| 2416 mch_errmsg("\"\n"); | |
| 2417 mch_exit(2); | |
| 2418 } | |
| 2419 break; | |
| 2420 | |
| 2421 #ifdef FEAT_GUI_W32 | |
| 2422 case 'P': /* "-P {parent title}" MDI parent */ | |
| 2423 gui_mch_set_parent(argv[0]); | |
| 2424 break; | |
| 2425 #endif | |
| 2426 } | |
| 2427 } | |
| 2428 } | |
| 2429 | |
| 2430 /* | |
| 2431 * File name argument. | |
| 2432 */ | |
| 2433 else | |
| 2434 { | |
| 2435 argv_idx = -1; /* skip to next argument */ | |
| 2436 | |
| 2437 /* Check for only one type of editing. */ | |
| 2438 if (parmp->edit_type != EDIT_NONE && parmp->edit_type != EDIT_FILE) | |
| 2439 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 2440 parmp->edit_type = EDIT_FILE; | |
| 2441 | |
| 2442 #ifdef MSWIN | |
| 2443 /* Remember if the argument was a full path before changing | |
| 2444 * slashes to backslashes. */ | |
| 2445 if (argv[0][0] != NUL && argv[0][1] == ':' && argv[0][2] == '\\') | |
| 2446 parmp->full_path = TRUE; | |
| 2447 #endif | |
| 2448 | |
| 2449 /* Add the file to the global argument list. */ | |
| 2450 if (ga_grow(&global_alist.al_ga, 1) == FAIL | |
| 2451 || (p = vim_strsave((char_u *)argv[0])) == NULL) | |
| 2452 mch_exit(2); | |
| 2453 #ifdef FEAT_DIFF | |
| 2454 if (parmp->diff_mode && mch_isdir(p) && GARGCOUNT > 0 | |
| 2455 && !mch_isdir(alist_name(&GARGLIST[0]))) | |
| 2456 { | |
| 2457 char_u *r; | |
| 2458 | |
| 2459 r = concat_fnames(p, gettail(alist_name(&GARGLIST[0])), TRUE); | |
| 2460 if (r != NULL) | |
| 2461 { | |
| 2462 vim_free(p); | |
| 2463 p = r; | |
| 2464 } | |
| 2465 } | |
| 2466 #endif | |
| 2467 #if defined(__CYGWIN32__) && !defined(WIN32) | |
| 2468 /* | |
| 2469 * If vim is invoked by non-Cygwin tools, convert away any | |
| 2470 * DOS paths, so things like .swp files are created correctly. | |
| 2471 * Look for evidence of non-Cygwin paths before we bother. | |
| 2472 * This is only for when using the Unix files. | |
| 2473 */ | |
|
5037
5e0b6a9282df
updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents:
4912
diff
changeset
|
2474 if (vim_strpbrk(p, "\\:") != NULL && !path_with_url(p)) |
| 443 | 2475 { |
|
12132
9e5f310b0713
patch 8.0.0946: using PATH_MAX does not work well on some systems
Christian Brabandt <cb@256bit.org>
parents:
11993
diff
changeset
|
2476 char posix_path[MAXPATHL]; |
| 443 | 2477 |
| 1657 | 2478 # if CYGWIN_VERSION_DLL_MAJOR >= 1007 |
|
12132
9e5f310b0713
patch 8.0.0946: using PATH_MAX does not work well on some systems
Christian Brabandt <cb@256bit.org>
parents:
11993
diff
changeset
|
2479 cygwin_conv_path(CCP_WIN_A_TO_POSIX, p, posix_path, MAXPATHL); |
| 1657 | 2480 # else |
| 443 | 2481 cygwin_conv_to_posix_path(p, posix_path); |
| 1657 | 2482 # endif |
| 443 | 2483 vim_free(p); |
|
5037
5e0b6a9282df
updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents:
4912
diff
changeset
|
2484 p = vim_strsave((char_u *)posix_path); |
| 443 | 2485 if (p == NULL) |
| 2486 mch_exit(2); | |
| 2487 } | |
| 2488 #endif | |
| 587 | 2489 |
| 2490 #ifdef USE_FNAME_CASE | |
| 2491 /* Make the case of the file name match the actual file. */ | |
| 2492 fname_case(p, 0); | |
| 2493 #endif | |
| 2494 | |
| 443 | 2495 alist_add(&global_alist, p, |
|
7410
08e62c4fc17d
commit https://github.com/vim/vim/commit/53076830fea6df737455523f7e235bfe4f79864d
Christian Brabandt <cb@256bit.org>
parents:
6923
diff
changeset
|
2496 #ifdef EXPAND_FILENAMES |
| 445 | 2497 parmp->literal ? 2 : 0 /* add buffer nr after exp. */ |
| 443 | 2498 #else |
| 2499 2 /* add buffer number now and use curbuf */ | |
| 2500 #endif | |
| 2501 ); | |
| 2502 | |
| 2503 #if defined(FEAT_MBYTE) && defined(WIN32) | |
| 2504 { | |
| 2505 /* Remember this argument has been added to the argument list. | |
| 2506 * Needed when 'encoding' is changed. */ | |
| 819 | 2507 used_file_arg(argv[0], parmp->literal, parmp->full_path, |
| 1680 | 2508 # ifdef FEAT_DIFF |
| 2509 parmp->diff_mode | |
| 2510 # else | |
| 2511 FALSE | |
| 2512 # endif | |
| 2513 ); | |
| 443 | 2514 } |
| 2515 #endif | |
| 2516 } | |
| 2517 | |
| 2518 /* | |
| 2519 * If there are no more letters after the current "-", go to next | |
| 2520 * argument. argv_idx is set to -1 when the current argument is to be | |
| 2521 * skipped. | |
| 2522 */ | |
| 2523 if (argv_idx <= 0 || argv[0][argv_idx] == NUL) | |
| 2524 { | |
| 2525 --argc; | |
| 2526 ++argv; | |
| 2527 argv_idx = 1; | |
| 2528 } | |
| 2529 } | |
| 1093 | 2530 |
| 2531 #ifdef FEAT_EVAL | |
| 2532 /* If there is a "+123" or "-c" command, set v:swapcommand to the first | |
| 2533 * one. */ | |
| 2534 if (parmp->n_commands > 0) | |
| 2535 { | |
| 2536 p = alloc((unsigned)STRLEN(parmp->commands[0]) + 3); | |
| 2537 if (p != NULL) | |
| 2538 { | |
| 2539 sprintf((char *)p, ":%s\r", parmp->commands[0]); | |
| 2540 set_vim_var_string(VV_SWAPCOMMAND, p, -1); | |
| 2541 vim_free(p); | |
| 2542 } | |
| 2543 } | |
| 2544 #endif | |
| 443 | 2545 } |
| 2546 | |
| 2547 /* | |
| 2548 * Print a warning if stdout is not a terminal. | |
| 2549 * When starting in Ex mode and commands come from a file, set Silent mode. | |
| 2550 */ | |
| 2551 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2552 check_tty(mparm_T *parmp) |
| 443 | 2553 { |
| 2554 int input_isatty; /* is active input a terminal? */ | |
| 2555 | |
| 2556 input_isatty = mch_input_isatty(); | |
| 2557 if (exmode_active) | |
| 2558 { | |
| 2559 if (!input_isatty) | |
| 2560 silent_mode = TRUE; | |
| 2561 } | |
|
10404
65e0537a4560
commit https://github.com/vim/vim/commit/2cab0e191055a8145ccd46cd52869fbb9798b971
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2562 else if (parmp->want_full_screen && (!stdout_isatty || !input_isatty) |
| 443 | 2563 #ifdef FEAT_GUI |
| 2564 /* don't want the delay when started from the desktop */ | |
| 2565 && !gui.starting | |
| 2566 #endif | |
|
8253
1b6a589a0efc
commit https://github.com/vim/vim/commit/49c39ff678e2ba9f7dc280b25368e12084a610cf
Christian Brabandt <cb@256bit.org>
parents:
8212
diff
changeset
|
2567 && !parmp->not_a_term) |
| 443 | 2568 { |
| 2569 #ifdef NBDEBUG | |
| 2570 /* | |
| 2571 * This shouldn't be necessary. But if I run netbeans with the log | |
| 2572 * output coming to the console and XOpenDisplay fails, I get vim | |
| 2573 * trying to start with input/output to my console tty. This fills my | |
| 2574 * input buffer so fast I can't even kill the process in under 2 | |
| 1226 | 2575 * minutes (and it beeps continuously the whole time :-) |
| 443 | 2576 */ |
|
10404
65e0537a4560
commit https://github.com/vim/vim/commit/2cab0e191055a8145ccd46cd52869fbb9798b971
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2577 if (netbeans_active() && (!stdout_isatty || !input_isatty)) |
| 443 | 2578 { |
| 2579 mch_errmsg(_("Vim: Error: Failure to start gvim from NetBeans\n")); | |
| 2580 exit(1); | |
| 2581 } | |
| 2582 #endif | |
|
9363
f9dda6450c76
commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
Christian Brabandt <cb@256bit.org>
parents:
9252
diff
changeset
|
2583 #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
|
2584 if (is_cygpty_used()) |
|
f9dda6450c76
commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
Christian Brabandt <cb@256bit.org>
parents:
9252
diff
changeset
|
2585 { |
|
f9dda6450c76
commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
Christian Brabandt <cb@256bit.org>
parents:
9252
diff
changeset
|
2586 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
|
2587 exit(1); |
|
f9dda6450c76
commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
Christian Brabandt <cb@256bit.org>
parents:
9252
diff
changeset
|
2588 } |
|
f9dda6450c76
commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
Christian Brabandt <cb@256bit.org>
parents:
9252
diff
changeset
|
2589 #endif |
|
10404
65e0537a4560
commit https://github.com/vim/vim/commit/2cab0e191055a8145ccd46cd52869fbb9798b971
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2590 if (!stdout_isatty) |
| 443 | 2591 mch_errmsg(_("Vim: Warning: Output is not to a terminal\n")); |
| 2592 if (!input_isatty) | |
| 2593 mch_errmsg(_("Vim: Warning: Input is not from a terminal\n")); | |
| 2594 out_flush(); | |
|
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diff
changeset
|
2595 if (parmp->tty_fail && (!stdout_isatty || !input_isatty)) |
|
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diff
changeset
|
2596 exit(1); |
| 443 | 2597 if (scriptin[0] == NULL) |
| 2598 ui_delay(2000L, TRUE); | |
| 2599 TIME_MSG("Warning delay"); | |
| 2600 } | |
| 2601 } | |
| 2602 | |
| 2603 /* | |
| 2604 * Read text from stdin. | |
| 2605 */ | |
| 2606 static void | |
|
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diff
changeset
|
2607 read_stdin(void) |
| 443 | 2608 { |
| 2609 int i; | |
| 2610 | |
| 580 | 2611 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 443 | 2612 /* When getting the ATTENTION prompt here, use a dialog */ |
| 2613 swap_exists_action = SEA_DIALOG; | |
| 2614 #endif | |
| 2615 no_wait_return = TRUE; | |
| 2616 i = msg_didany; | |
| 2617 set_buflisted(TRUE); | |
|
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diff
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|
2618 (void)open_buffer(TRUE, NULL, 0); /* create memfile and read file */ |
| 443 | 2619 no_wait_return = FALSE; |
| 2620 msg_didany = i; | |
| 2621 TIME_MSG("reading stdin"); | |
| 580 | 2622 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 443 | 2623 check_swap_exists_action(); |
| 2624 #endif | |
| 2625 #if !(defined(AMIGA) || defined(MACOS)) | |
| 2626 /* | |
| 2627 * Close stdin and dup it from stderr. Required for GPM to work | |
| 2628 * properly, and for running external commands. | |
| 2629 * Is there any other system that cannot do this? | |
| 2630 */ | |
| 2631 close(0); | |
| 1757 | 2632 ignored = dup(2); |
| 443 | 2633 #endif |
| 2634 } | |
| 2635 | |
| 2636 /* | |
| 2637 * Create the requested number of windows and edit buffers in them. | |
| 2638 * Also does recovery if "recoverymode" set. | |
| 2639 */ | |
| 2640 static void | |
|
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7803
diff
changeset
|
2641 create_windows(mparm_T *parmp UNUSED) |
| 443 | 2642 { |
| 2643 #ifdef FEAT_WINDOWS | |
| 944 | 2644 int dorewind; |
| 673 | 2645 int done = 0; |
| 2646 | |
| 443 | 2647 /* |
| 2648 * Create the number of windows that was requested. | |
| 2649 */ | |
| 2650 if (parmp->window_count == -1) /* was not set */ | |
| 2651 parmp->window_count = 1; | |
| 2652 if (parmp->window_count == 0) | |
| 2653 parmp->window_count = GARGCOUNT; | |
| 2654 if (parmp->window_count > 1) | |
| 2655 { | |
| 2656 /* Don't change the windows if there was a command in .vimrc that | |
| 2657 * already split some windows */ | |
| 673 | 2658 if (parmp->window_layout == 0) |
| 2659 parmp->window_layout = WIN_HOR; | |
| 2660 if (parmp->window_layout == WIN_TABS) | |
| 2661 { | |
| 2662 parmp->window_count = make_tabpages(parmp->window_count); | |
| 2663 TIME_MSG("making tab pages"); | |
| 2664 } | |
| 2665 else if (firstwin->w_next == NULL) | |
| 443 | 2666 { |
| 2667 parmp->window_count = make_windows(parmp->window_count, | |
| 673 | 2668 parmp->window_layout == WIN_VER); |
| 443 | 2669 TIME_MSG("making windows"); |
| 2670 } | |
| 2671 else | |
| 2672 parmp->window_count = win_count(); | |
| 2673 } | |
| 2674 else | |
| 2675 parmp->window_count = 1; | |
| 2676 #endif | |
| 2677 | |
| 2678 if (recoverymode) /* do recover */ | |
| 2679 { | |
| 2680 msg_scroll = TRUE; /* scroll message up */ | |
| 2681 ml_recover(); | |
| 2682 if (curbuf->b_ml.ml_mfp == NULL) /* failed */ | |
| 2683 getout(1); | |
| 717 | 2684 do_modelines(0); /* do modelines */ |
| 443 | 2685 } |
| 2686 else | |
| 2687 { | |
| 2688 /* | |
| 2689 * Open a buffer for windows that don't have one yet. | |
| 2690 * Commands in the .vimrc might have loaded a file or split the window. | |
| 2691 * Watch out for autocommands that delete a window. | |
| 2692 */ | |
| 2693 #ifdef FEAT_AUTOCMD | |
| 2694 /* | |
| 2695 * Don't execute Win/Buf Enter/Leave autocommands here | |
| 2696 */ | |
| 2697 ++autocmd_no_enter; | |
| 2698 ++autocmd_no_leave; | |
| 2699 #endif | |
| 2700 #ifdef FEAT_WINDOWS | |
| 944 | 2701 dorewind = TRUE; |
| 673 | 2702 while (done++ < 1000) |
| 2703 { | |
| 944 | 2704 if (dorewind) |
| 673 | 2705 { |
| 2706 if (parmp->window_layout == WIN_TABS) | |
| 2707 goto_tabpage(1); | |
| 2708 else | |
| 2709 curwin = firstwin; | |
| 2710 } | |
| 2711 else if (parmp->window_layout == WIN_TABS) | |
| 2712 { | |
| 2713 if (curtab->tp_next == NULL) | |
| 2714 break; | |
| 2715 goto_tabpage(0); | |
| 2716 } | |
| 2717 else | |
| 2718 { | |
| 2719 if (curwin->w_next == NULL) | |
| 2720 break; | |
| 2721 curwin = curwin->w_next; | |
| 2722 } | |
| 944 | 2723 dorewind = FALSE; |
| 443 | 2724 #endif |
| 2725 curbuf = curwin->w_buffer; | |
| 2726 if (curbuf->b_ml.ml_mfp == NULL) | |
| 2727 { | |
| 2728 #ifdef FEAT_FOLDING | |
| 2729 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */ | |
| 2730 if (p_fdls >= 0) | |
| 2731 curwin->w_p_fdl = p_fdls; | |
| 2732 #endif | |
| 580 | 2733 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 443 | 2734 /* When getting the ATTENTION prompt here, use a dialog */ |
| 2735 swap_exists_action = SEA_DIALOG; | |
| 2736 #endif | |
| 2737 set_buflisted(TRUE); | |
|
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|
2738 |
|
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|
2739 /* create memfile, read file */ |
|
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parents:
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diff
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|
2740 (void)open_buffer(FALSE, NULL, 0); |
| 443 | 2741 |
| 580 | 2742 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 1036 | 2743 if (swap_exists_action == SEA_QUIT) |
| 2744 { | |
| 2745 if (got_int || only_one_window()) | |
| 2746 { | |
| 2747 /* abort selected or quit and only one window */ | |
| 2748 did_emsg = FALSE; /* avoid hit-enter prompt */ | |
| 2749 getout(1); | |
| 2750 } | |
| 2751 /* We can't close the window, it would disturb what | |
| 2752 * happens next. Clear the file name and set the arg | |
| 2753 * index to -1 to delete it later. */ | |
| 2754 setfname(curbuf, NULL, NULL, FALSE); | |
| 2755 curwin->w_arg_idx = -1; | |
| 2756 swap_exists_action = SEA_NONE; | |
| 2757 } | |
| 2758 else | |
| 2759 handle_swap_exists(NULL); | |
| 443 | 2760 #endif |
| 2761 #ifdef FEAT_AUTOCMD | |
| 944 | 2762 dorewind = TRUE; /* start again */ |
| 443 | 2763 #endif |
| 2764 } | |
| 2765 #ifdef FEAT_WINDOWS | |
| 2766 ui_breakcheck(); | |
| 2767 if (got_int) | |
| 2768 { | |
| 2769 (void)vgetc(); /* only break the file loading, not the rest */ | |
| 2770 break; | |
| 2771 } | |
| 673 | 2772 } |
| 443 | 2773 #endif |
| 673 | 2774 #ifdef FEAT_WINDOWS |
| 2775 if (parmp->window_layout == WIN_TABS) | |
| 2776 goto_tabpage(1); | |
| 2777 else | |
| 2778 curwin = firstwin; | |
| 2779 curbuf = curwin->w_buffer; | |
| 2780 #endif | |
| 443 | 2781 #ifdef FEAT_AUTOCMD |
| 2782 --autocmd_no_enter; | |
| 2783 --autocmd_no_leave; | |
| 2784 #endif | |
| 2785 } | |
| 2786 } | |
| 2787 | |
| 2788 #ifdef FEAT_WINDOWS | |
| 2789 /* | |
| 2790 * If opened more than one window, start editing files in the other | |
| 2791 * windows. make_windows() has already opened the windows. | |
| 2792 */ | |
| 2793 static void | |
|
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diff
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|
2794 edit_buffers( |
|
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diff
changeset
|
2795 mparm_T *parmp, |
|
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parents:
7803
diff
changeset
|
2796 char_u *cwd) /* current working dir */ |
| 443 | 2797 { |
| 2798 int arg_idx; /* index in argument list */ | |
| 2799 int i; | |
| 1036 | 2800 int advance = TRUE; |
| 5308 | 2801 win_T *win; |
| 443 | 2802 |
| 2803 # ifdef FEAT_AUTOCMD | |
| 2804 /* | |
| 2805 * Don't execute Win/Buf Enter/Leave autocommands here | |
| 2806 */ | |
| 2807 ++autocmd_no_enter; | |
| 2808 ++autocmd_no_leave; | |
| 2809 # endif | |
| 1036 | 2810 |
| 2811 /* When w_arg_idx is -1 remove the window (see create_windows()). */ | |
| 2812 if (curwin->w_arg_idx == -1) | |
| 2813 { | |
| 2814 win_close(curwin, TRUE); | |
| 2815 advance = FALSE; | |
| 2816 } | |
| 2817 | |
| 443 | 2818 arg_idx = 1; |
| 2819 for (i = 1; i < parmp->window_count; ++i) | |
| 2820 { | |
| 6731 | 2821 if (cwd != NULL) |
| 2822 mch_chdir((char *)cwd); | |
| 1036 | 2823 /* When w_arg_idx is -1 remove the window (see create_windows()). */ |
| 2824 if (curwin->w_arg_idx == -1) | |
| 673 | 2825 { |
| 1036 | 2826 ++arg_idx; |
| 2827 win_close(curwin, TRUE); | |
| 2828 advance = FALSE; | |
| 2829 continue; | |
| 673 | 2830 } |
| 1036 | 2831 |
| 2832 if (advance) | |
| 673 | 2833 { |
| 1036 | 2834 if (parmp->window_layout == WIN_TABS) |
| 2835 { | |
| 2836 if (curtab->tp_next == NULL) /* just checking */ | |
| 2837 break; | |
| 2838 goto_tabpage(0); | |
| 2839 } | |
| 2840 else | |
| 2841 { | |
| 2842 if (curwin->w_next == NULL) /* just checking */ | |
| 2843 break; | |
| 2844 win_enter(curwin->w_next, FALSE); | |
| 2845 } | |
| 673 | 2846 } |
| 1036 | 2847 advance = TRUE; |
| 443 | 2848 |
| 2849 /* Only open the file if there is no file in this window yet (that can | |
| 1036 | 2850 * happen when .vimrc contains ":sall"). */ |
| 443 | 2851 if (curbuf == firstwin->w_buffer || curbuf->b_ffname == NULL) |
| 2852 { | |
| 2853 curwin->w_arg_idx = arg_idx; | |
| 1036 | 2854 /* Edit file from arg list, if there is one. When "Quit" selected |
| 2855 * at the ATTENTION prompt close the window. */ | |
| 1684 | 2856 # ifdef HAS_SWAP_EXISTS_ACTION |
| 2857 swap_exists_did_quit = FALSE; | |
| 2858 # endif | |
| 443 | 2859 (void)do_ecmd(0, arg_idx < GARGCOUNT |
| 2860 ? alist_name(&GARGLIST[arg_idx]) : NULL, | |
| 1743 | 2861 NULL, NULL, ECMD_LASTL, ECMD_HIDE, curwin); |
| 1684 | 2862 # ifdef HAS_SWAP_EXISTS_ACTION |
| 2863 if (swap_exists_did_quit) | |
| 1036 | 2864 { |
| 1684 | 2865 /* abort or quit selected */ |
| 1036 | 2866 if (got_int || only_one_window()) |
| 2867 { | |
| 1684 | 2868 /* abort selected and only one window */ |
| 1036 | 2869 did_emsg = FALSE; /* avoid hit-enter prompt */ |
| 2870 getout(1); | |
| 2871 } | |
| 2872 win_close(curwin, TRUE); | |
| 2873 advance = FALSE; | |
| 2874 } | |
| 1684 | 2875 # endif |
| 443 | 2876 if (arg_idx == GARGCOUNT - 1) |
| 2877 arg_had_last = TRUE; | |
| 2878 ++arg_idx; | |
| 2879 } | |
| 2880 ui_breakcheck(); | |
| 2881 if (got_int) | |
| 2882 { | |
| 2883 (void)vgetc(); /* only break the file loading, not the rest */ | |
| 2884 break; | |
| 2885 } | |
| 2886 } | |
| 673 | 2887 |
| 2888 if (parmp->window_layout == WIN_TABS) | |
| 2889 goto_tabpage(1); | |
| 443 | 2890 # ifdef FEAT_AUTOCMD |
| 2891 --autocmd_no_enter; | |
| 2892 # endif | |
| 5308 | 2893 |
| 2894 /* make the first window the current window */ | |
| 2895 win = firstwin; | |
|
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|
2896 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX) |
| 5308 | 2897 /* Avoid making a preview window the current window. */ |
| 2898 while (win->w_p_pvw) | |
|
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|
2899 { |
| 5308 | 2900 win = win->w_next; |
| 2901 if (win == NULL) | |
| 2902 { | |
| 2903 win = firstwin; | |
| 2904 break; | |
| 2905 } | |
|
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2906 } |
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changeset
|
2907 #endif |
| 5308 | 2908 win_enter(win, FALSE); |
|
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|
2909 |
| 443 | 2910 # ifdef FEAT_AUTOCMD |
| 2911 --autocmd_no_leave; | |
| 2912 # endif | |
| 2913 TIME_MSG("editing files in windows"); | |
| 673 | 2914 if (parmp->window_count > 1 && parmp->window_layout != WIN_TABS) |
| 443 | 2915 win_equal(curwin, FALSE, 'b'); /* adjust heights */ |
| 2916 } | |
| 2917 #endif /* FEAT_WINDOWS */ | |
| 2918 | |
| 2919 /* | |
| 440 | 2920 * Execute the commands from --cmd arguments "cmds[cnt]". |
| 2921 */ | |
| 2922 static void | |
|
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7803
diff
changeset
|
2923 exe_pre_commands(mparm_T *parmp) |
| 440 | 2924 { |
| 443 | 2925 char_u **cmds = parmp->pre_commands; |
| 2926 int cnt = parmp->n_pre_commands; | |
| 440 | 2927 int i; |
| 2928 | |
| 2929 if (cnt > 0) | |
| 2930 { | |
| 2931 curwin->w_cursor.lnum = 0; /* just in case.. */ | |
| 2932 sourcing_name = (char_u *)_("pre-vimrc command line"); | |
| 2933 # ifdef FEAT_EVAL | |
| 2934 current_SID = SID_CMDARG; | |
| 2935 # endif | |
| 2936 for (i = 0; i < cnt; ++i) | |
| 2937 do_cmdline_cmd(cmds[i]); | |
| 2938 sourcing_name = NULL; | |
| 2939 # ifdef FEAT_EVAL | |
| 2940 current_SID = 0; | |
| 2941 # endif | |
| 2942 TIME_MSG("--cmd commands"); | |
| 2943 } | |
| 2944 } | |
| 2945 | |
| 2946 /* | |
| 443 | 2947 * Execute "+", "-c" and "-S" arguments. |
| 2948 */ | |
| 2949 static void | |
|
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diff
changeset
|
2950 exe_commands(mparm_T *parmp) |
| 443 | 2951 { |
| 2952 int i; | |
| 2953 | |
| 2954 /* | |
| 2955 * We start commands on line 0, make "vim +/pat file" match a | |
| 2956 * pattern on line 1. But don't move the cursor when an autocommand | |
| 2957 * with g`" was used. | |
| 2958 */ | |
| 2959 msg_scroll = TRUE; | |
| 2960 if (parmp->tagname == NULL && curwin->w_cursor.lnum <= 1) | |
| 2961 curwin->w_cursor.lnum = 0; | |
| 2962 sourcing_name = (char_u *)"command line"; | |
| 2963 #ifdef FEAT_EVAL | |
| 2964 current_SID = SID_CARG; | |
| 2965 #endif | |
| 2966 for (i = 0; i < parmp->n_commands; ++i) | |
| 2967 { | |
| 2968 do_cmdline_cmd(parmp->commands[i]); | |
| 2969 if (parmp->cmds_tofree[i]) | |
| 2970 vim_free(parmp->commands[i]); | |
| 2971 } | |
| 2972 sourcing_name = NULL; | |
| 2973 #ifdef FEAT_EVAL | |
| 2974 current_SID = 0; | |
| 2975 #endif | |
| 2976 if (curwin->w_cursor.lnum == 0) | |
| 2977 curwin->w_cursor.lnum = 1; | |
| 2978 | |
| 2979 if (!exmode_active) | |
| 2980 msg_scroll = FALSE; | |
| 2981 | |
| 2982 #ifdef FEAT_QUICKFIX | |
| 2983 /* When started with "-q errorfile" jump to first error again. */ | |
| 2984 if (parmp->edit_type == EDIT_QF) | |
| 644 | 2985 qf_jump(NULL, 0, 0, FALSE); |
| 443 | 2986 #endif |
| 2987 TIME_MSG("executing command arguments"); | |
| 2988 } | |
| 2989 | |
| 2990 /* | |
| 440 | 2991 * Source startup scripts. |
| 2992 */ | |
| 2993 static void | |
|
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diff
changeset
|
2994 source_startup_scripts(mparm_T *parmp) |
| 440 | 2995 { |
| 2996 int i; | |
| 2997 | |
| 2998 /* | |
| 2999 * For "evim" source evim.vim first of all, so that the user can overrule | |
| 3000 * any things he doesn't like. | |
| 3001 */ | |
| 3002 if (parmp->evim_mode) | |
| 3003 { | |
| 819 | 3004 (void)do_source((char_u *)EVIM_FILE, FALSE, DOSO_NONE); |
| 440 | 3005 TIME_MSG("source evim file"); |
| 3006 } | |
| 3007 | |
| 3008 /* | |
| 443 | 3009 * If -u argument given, use only the initializations from that file and |
| 440 | 3010 * nothing else. |
| 3011 */ | |
| 3012 if (parmp->use_vimrc != NULL) | |
| 3013 { | |
|
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changeset
|
3014 if (STRCMP(parmp->use_vimrc, "DEFAULTS") == 0) |
|
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diff
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|
3015 do_source((char_u *)VIM_DEFAULTS_FILE, FALSE, DOSO_NONE); |
|
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3016 else if (STRCMP(parmp->use_vimrc, "NONE") == 0 |
| 445 | 3017 || STRCMP(parmp->use_vimrc, "NORC") == 0) |
| 440 | 3018 { |
| 3019 #ifdef FEAT_GUI | |
| 3020 if (use_gvimrc == NULL) /* don't load gvimrc either */ | |
| 3021 use_gvimrc = parmp->use_vimrc; | |
| 3022 #endif | |
| 3023 } | |
| 3024 else | |
| 3025 { | |
| 819 | 3026 if (do_source(parmp->use_vimrc, FALSE, DOSO_NONE) != OK) |
| 440 | 3027 EMSG2(_("E282: Cannot read from \"%s\""), parmp->use_vimrc); |
| 3028 } | |
| 3029 } | |
| 3030 else if (!silent_mode) | |
| 3031 { | |
| 3032 #ifdef AMIGA | |
| 3033 struct Process *proc = (struct Process *)FindTask(0L); | |
| 3034 APTR save_winptr = proc->pr_WindowPtr; | |
| 3035 | |
| 3036 /* Avoid a requester here for a volume that doesn't exist. */ | |
| 3037 proc->pr_WindowPtr = (APTR)-1L; | |
| 3038 #endif | |
| 3039 | |
| 3040 /* | |
| 3041 * Get system wide defaults, if the file name is defined. | |
| 3042 */ | |
| 3043 #ifdef SYS_VIMRC_FILE | |
| 819 | 3044 (void)do_source((char_u *)SYS_VIMRC_FILE, FALSE, DOSO_NONE); |
| 440 | 3045 #endif |
| 720 | 3046 #ifdef MACOS_X |
| 819 | 3047 (void)do_source((char_u *)"$VIMRUNTIME/macmap.vim", FALSE, DOSO_NONE); |
| 720 | 3048 #endif |
| 440 | 3049 |
| 3050 /* | |
| 3051 * Try to read initialization commands from the following places: | |
| 3052 * - environment variable VIMINIT | |
| 3053 * - user vimrc file (s:.vimrc for Amiga, ~/.vimrc otherwise) | |
| 3054 * - second user vimrc file ($VIM/.vimrc for Dos) | |
| 3055 * - environment variable EXINIT | |
| 3056 * - user exrc file (s:.exrc for Amiga, ~/.exrc otherwise) | |
| 3057 * - second user exrc file ($VIM/.exrc for Dos) | |
| 3058 * The first that exists is used, the rest is ignored. | |
| 3059 */ | |
| 3060 if (process_env((char_u *)"VIMINIT", TRUE) != OK) | |
| 3061 { | |
| 819 | 3062 if (do_source((char_u *)USR_VIMRC_FILE, TRUE, DOSO_VIMRC) == FAIL |
| 440 | 3063 #ifdef USR_VIMRC_FILE2 |
| 819 | 3064 && do_source((char_u *)USR_VIMRC_FILE2, TRUE, |
| 3065 DOSO_VIMRC) == FAIL | |
| 440 | 3066 #endif |
| 3067 #ifdef USR_VIMRC_FILE3 | |
| 819 | 3068 && do_source((char_u *)USR_VIMRC_FILE3, TRUE, |
| 3069 DOSO_VIMRC) == FAIL | |
| 440 | 3070 #endif |
|
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|
3071 #ifdef USR_VIMRC_FILE4 |
|
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changeset
|
3072 && do_source((char_u *)USR_VIMRC_FILE4, TRUE, |
|
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diff
changeset
|
3073 DOSO_VIMRC) == FAIL |
|
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diff
changeset
|
3074 #endif |
| 440 | 3075 && process_env((char_u *)"EXINIT", FALSE) == FAIL |
|
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commit https://github.com/vim/vim/commit/8c08b5b569e2a9e9f63dea514591ecfa2d3bb392
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
3076 && do_source((char_u *)USR_EXRC_FILE, FALSE, DOSO_NONE) == FAIL |
| 440 | 3077 #ifdef USR_EXRC_FILE2 |
|
9669
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commit https://github.com/vim/vim/commit/8c08b5b569e2a9e9f63dea514591ecfa2d3bb392
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
3078 && do_source((char_u *)USR_EXRC_FILE2, FALSE, DOSO_NONE) == FAIL |
| 440 | 3079 #endif |
|
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8c9e13109df8
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Christian Brabandt <cb@256bit.org>
parents:
9669
diff
changeset
|
3080 && !has_dash_c_arg) |
|
9669
284b4eb307fc
commit https://github.com/vim/vim/commit/8c08b5b569e2a9e9f63dea514591ecfa2d3bb392
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
3081 { |
|
284b4eb307fc
commit https://github.com/vim/vim/commit/8c08b5b569e2a9e9f63dea514591ecfa2d3bb392
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
3082 /* When no .vimrc file was found: source defaults.vim. */ |
|
284b4eb307fc
commit https://github.com/vim/vim/commit/8c08b5b569e2a9e9f63dea514591ecfa2d3bb392
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
3083 do_source((char_u *)VIM_DEFAULTS_FILE, FALSE, DOSO_NONE); |
| 440 | 3084 } |
| 3085 } | |
| 3086 | |
| 3087 /* | |
| 3088 * Read initialization commands from ".vimrc" or ".exrc" in current | |
| 3089 * directory. This is only done if the 'exrc' option is set. | |
| 3090 * Because of security reasons we disallow shell and write commands | |
|
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commit https://github.com/vim/vim/commit/8c08b5b569e2a9e9f63dea514591ecfa2d3bb392
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
3091 * now, except for Unix if the file is owned by the user or 'secure' |
| 440 | 3092 * option has been reset in environment of global ".exrc" or ".vimrc". |
| 3093 * Only do this if VIMRC_FILE is not the same as USR_VIMRC_FILE or | |
| 3094 * SYS_VIMRC_FILE. | |
| 3095 */ | |
| 3096 if (p_exrc) | |
| 3097 { | |
| 3098 #if defined(UNIX) || defined(VMS) | |
| 3099 /* If ".vimrc" file is not owned by user, set 'secure' mode. */ | |
| 3100 if (!file_owned(VIMRC_FILE)) | |
| 3101 #endif | |
| 3102 secure = p_secure; | |
| 3103 | |
| 3104 i = FAIL; | |
| 3105 if (fullpathcmp((char_u *)USR_VIMRC_FILE, | |
| 3106 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 3107 #ifdef USR_VIMRC_FILE2 | |
| 3108 && fullpathcmp((char_u *)USR_VIMRC_FILE2, | |
| 3109 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 3110 #endif | |
| 3111 #ifdef USR_VIMRC_FILE3 | |
| 3112 && fullpathcmp((char_u *)USR_VIMRC_FILE3, | |
| 3113 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 3114 #endif | |
| 3115 #ifdef SYS_VIMRC_FILE | |
| 3116 && fullpathcmp((char_u *)SYS_VIMRC_FILE, | |
| 3117 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 3118 #endif | |
| 3119 ) | |
| 819 | 3120 i = do_source((char_u *)VIMRC_FILE, TRUE, DOSO_VIMRC); |
| 440 | 3121 |
| 3122 if (i == FAIL) | |
| 3123 { | |
| 3124 #if defined(UNIX) || defined(VMS) | |
| 3125 /* if ".exrc" is not owned by user set 'secure' mode */ | |
| 3126 if (!file_owned(EXRC_FILE)) | |
| 3127 secure = p_secure; | |
| 3128 else | |
| 3129 secure = 0; | |
| 3130 #endif | |
| 3131 if ( fullpathcmp((char_u *)USR_EXRC_FILE, | |
| 3132 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
| 3133 #ifdef USR_EXRC_FILE2 | |
| 3134 && fullpathcmp((char_u *)USR_EXRC_FILE2, | |
| 3135 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
| 3136 #endif | |
| 3137 ) | |
| 819 | 3138 (void)do_source((char_u *)EXRC_FILE, FALSE, DOSO_NONE); |
| 440 | 3139 } |
| 3140 } | |
| 3141 if (secure == 2) | |
| 3142 need_wait_return = TRUE; | |
| 3143 secure = 0; | |
| 3144 #ifdef AMIGA | |
| 3145 proc->pr_WindowPtr = save_winptr; | |
| 3146 #endif | |
| 3147 } | |
| 3148 TIME_MSG("sourcing vimrc file(s)"); | |
| 3149 } | |
| 3150 | |
| 3151 /* | |
| 6 | 3152 * Setup to start using the GUI. Exit with an error when not available. |
| 3153 */ | |
| 3154 static void | |
|
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parents:
7803
diff
changeset
|
3155 main_start_gui(void) |
| 6 | 3156 { |
| 3157 #ifdef FEAT_GUI | |
| 3158 gui.starting = TRUE; /* start GUI a bit later */ | |
| 3159 #else | |
| 3160 mch_errmsg(_(e_nogvim)); | |
| 3161 mch_errmsg("\n"); | |
| 3162 mch_exit(2); | |
| 3163 #endif | |
| 3164 } | |
| 3165 | |
| 2730 | 3166 #endif /* NO_VIM_MAIN */ |
| 3167 | |
| 6 | 3168 /* |
| 1226 | 3169 * Get an environment variable, and execute it as Ex commands. |
| 6 | 3170 * Returns FAIL if the environment variable was not executed, OK otherwise. |
| 3171 */ | |
| 3172 int | |
|
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7803
diff
changeset
|
3173 process_env( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
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parents:
7803
diff
changeset
|
3174 char_u *env, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3175 int is_viminit) /* when TRUE, called for VIMINIT */ |
| 6 | 3176 { |
| 3177 char_u *initstr; | |
| 3178 char_u *save_sourcing_name; | |
| 3179 linenr_T save_sourcing_lnum; | |
| 3180 #ifdef FEAT_EVAL | |
| 3181 scid_T save_sid; | |
| 3182 #endif | |
| 3183 | |
| 3184 if ((initstr = mch_getenv(env)) != NULL && *initstr != NUL) | |
| 3185 { | |
| 3186 if (is_viminit) | |
| 819 | 3187 vimrc_found(NULL, NULL); |
| 6 | 3188 save_sourcing_name = sourcing_name; |
| 3189 save_sourcing_lnum = sourcing_lnum; | |
| 3190 sourcing_name = env; | |
| 3191 sourcing_lnum = 0; | |
| 3192 #ifdef FEAT_EVAL | |
| 3193 save_sid = current_SID; | |
| 3194 current_SID = SID_ENV; | |
| 3195 #endif | |
| 3196 do_cmdline_cmd(initstr); | |
| 3197 sourcing_name = save_sourcing_name; | |
| 3198 sourcing_lnum = save_sourcing_lnum; | |
| 3199 #ifdef FEAT_EVAL | |
|
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commit https://github.com/vim/vim/commit/945ec093cd4ddefab930239990564b12eb232153
Christian Brabandt <cb@256bit.org>
parents:
8881
diff
changeset
|
3200 current_SID = save_sid; |
| 6 | 3201 #endif |
| 3202 return OK; | |
| 3203 } | |
| 3204 return FAIL; | |
| 3205 } | |
| 3206 | |
| 2730 | 3207 #if (defined(UNIX) || defined(VMS)) && !defined(NO_VIM_MAIN) |
| 6 | 3208 /* |
| 3209 * Return TRUE if we are certain the user owns the file "fname". | |
| 3210 * Used for ".vimrc" and ".exrc". | |
| 3211 * Use both stat() and lstat() for extra security. | |
| 3212 */ | |
| 3213 static int | |
|
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parents:
7803
diff
changeset
|
3214 file_owned(char *fname) |
| 6 | 3215 { |
|
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9363
diff
changeset
|
3216 stat_T s; |
| 6 | 3217 # ifdef UNIX |
| 3218 uid_t uid = getuid(); | |
| 3219 # else /* VMS */ | |
| 3220 uid_t uid = ((getgid() << 16) | getuid()); | |
| 3221 # endif | |
| 3222 | |
| 3223 return !(mch_stat(fname, &s) != 0 || s.st_uid != uid | |
| 3224 # ifdef HAVE_LSTAT | |
| 3225 || mch_lstat(fname, &s) != 0 || s.st_uid != uid | |
| 3226 # endif | |
| 3227 ); | |
| 3228 } | |
| 3229 #endif | |
| 3230 | |
| 3231 /* | |
| 3232 * Give an error message main_errors["n"] and exit. | |
| 3233 */ | |
| 3234 static void | |
|
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parents:
7803
diff
changeset
|
3235 mainerr( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3236 int n, /* one of the ME_ defines */ |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3237 char_u *str) /* extra argument or NULL */ |
| 6 | 3238 { |
|
9536
b2aada04d84e
commit https://github.com/vim/vim/commit/a06ecab7a5159e744448ace731036f0dc5f87dd4
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3239 #if defined(UNIX) || defined(VMS) |
| 6 | 3240 reset_signals(); /* kill us with CTRL-C here, if you like */ |
| 3241 #endif | |
| 3242 | |
| 3243 mch_errmsg(longVersion); | |
| 159 | 3244 mch_errmsg("\n"); |
| 6 | 3245 mch_errmsg(_(main_errors[n])); |
| 3246 if (str != NULL) | |
| 3247 { | |
| 3248 mch_errmsg(": \""); | |
| 3249 mch_errmsg((char *)str); | |
| 3250 mch_errmsg("\""); | |
| 3251 } | |
| 159 | 3252 mch_errmsg(_("\nMore info with: \"vim -h\"\n")); |
| 6 | 3253 |
| 3254 mch_exit(1); | |
| 3255 } | |
| 3256 | |
| 3257 void | |
|
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commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3258 mainerr_arg_missing(char_u *str) |
| 6 | 3259 { |
| 3260 mainerr(ME_ARG_MISSING, str); | |
| 3261 } | |
| 3262 | |
| 2730 | 3263 #ifndef NO_VIM_MAIN |
| 6 | 3264 /* |
| 3265 * print a message with three spaces prepended and '\n' appended. | |
| 3266 */ | |
| 3267 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3268 main_msg(char *s) |
| 6 | 3269 { |
| 3270 mch_msg(" "); | |
| 3271 mch_msg(s); | |
| 3272 mch_msg("\n"); | |
| 3273 } | |
| 3274 | |
| 3275 /* | |
| 3276 * Print messages for "vim -h" or "vim --help" and exit. | |
| 3277 */ | |
| 3278 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3279 usage(void) |
| 6 | 3280 { |
| 3281 int i; | |
| 3282 static char *(use[]) = | |
| 3283 { | |
| 3284 N_("[file ..] edit specified file(s)"), | |
| 3285 N_("- read text from stdin"), | |
| 3286 N_("-t tag edit file where tag is defined"), | |
| 3287 #ifdef FEAT_QUICKFIX | |
| 3288 N_("-q [errorfile] edit file with first error") | |
| 3289 #endif | |
| 3290 }; | |
| 3291 | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
3292 #if defined(UNIX) || defined(VMS) |
| 6 | 3293 reset_signals(); /* kill us with CTRL-C here, if you like */ |
| 3294 #endif | |
| 3295 | |
| 3296 mch_msg(longVersion); | |
| 3297 mch_msg(_("\n\nusage:")); | |
| 3298 for (i = 0; ; ++i) | |
| 3299 { | |
| 3300 mch_msg(_(" vim [arguments] ")); | |
| 3301 mch_msg(_(use[i])); | |
| 3302 if (i == (sizeof(use) / sizeof(char_u *)) - 1) | |
| 3303 break; | |
| 3304 mch_msg(_("\n or:")); | |
| 3305 } | |
| 22 | 3306 #ifdef VMS |
| 1164 | 3307 mch_msg(_("\nWhere case is ignored prepend / to make flag upper case")); |
| 22 | 3308 #endif |
| 6 | 3309 |
| 3310 mch_msg(_("\n\nArguments:\n")); | |
| 3311 main_msg(_("--\t\t\tOnly file names after this")); | |
|
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commit https://github.com/vim/vim/commit/53076830fea6df737455523f7e235bfe4f79864d
Christian Brabandt <cb@256bit.org>
parents:
6923
diff
changeset
|
3312 #ifdef EXPAND_FILENAMES |
| 6 | 3313 main_msg(_("--literal\t\tDon't expand wildcards")); |
| 3314 #endif | |
| 3315 #ifdef FEAT_OLE | |
| 3316 main_msg(_("-register\t\tRegister this gvim for OLE")); | |
| 3317 main_msg(_("-unregister\t\tUnregister gvim for OLE")); | |
| 3318 #endif | |
| 3319 #ifdef FEAT_GUI | |
| 3320 main_msg(_("-g\t\t\tRun using GUI (like \"gvim\")")); | |
| 3321 main_msg(_("-f or --nofork\tForeground: Don't fork when starting GUI")); | |
| 3322 #endif | |
| 3323 main_msg(_("-v\t\t\tVi mode (like \"vi\")")); | |
| 3324 main_msg(_("-e\t\t\tEx mode (like \"ex\")")); | |
| 3437 | 3325 main_msg(_("-E\t\t\tImproved Ex mode")); |
| 6 | 3326 main_msg(_("-s\t\t\tSilent (batch) mode (only for \"ex\")")); |
| 3327 #ifdef FEAT_DIFF | |
| 3328 main_msg(_("-d\t\t\tDiff mode (like \"vimdiff\")")); | |
| 3329 #endif | |
| 3330 main_msg(_("-y\t\t\tEasy mode (like \"evim\", modeless)")); | |
| 3331 main_msg(_("-R\t\t\tReadonly mode (like \"view\")")); | |
| 3332 main_msg(_("-Z\t\t\tRestricted mode (like \"rvim\")")); | |
| 3333 main_msg(_("-m\t\t\tModifications (writing files) not allowed")); | |
| 3334 main_msg(_("-M\t\t\tModifications in text not allowed")); | |
| 3335 main_msg(_("-b\t\t\tBinary mode")); | |
| 3336 #ifdef FEAT_LISP | |
| 3337 main_msg(_("-l\t\t\tLisp mode")); | |
| 3338 #endif | |
| 3339 main_msg(_("-C\t\t\tCompatible with Vi: 'compatible'")); | |
| 3340 main_msg(_("-N\t\t\tNot fully Vi compatible: 'nocompatible'")); | |
| 1164 | 3341 main_msg(_("-V[N][fname]\t\tBe verbose [level N] [log messages to fname]")); |
| 3342 #ifdef FEAT_EVAL | |
| 6 | 3343 main_msg(_("-D\t\t\tDebugging mode")); |
| 1164 | 3344 #endif |
| 6 | 3345 main_msg(_("-n\t\t\tNo swap file, use memory only")); |
| 3346 main_msg(_("-r\t\t\tList swap files and exit")); | |
| 3347 main_msg(_("-r (with file name)\tRecover crashed session")); | |
| 3348 main_msg(_("-L\t\t\tSame as -r")); | |
| 3349 #ifdef AMIGA | |
| 3350 main_msg(_("-f\t\t\tDon't use newcli to open window")); | |
| 3351 main_msg(_("-dev <device>\t\tUse <device> for I/O")); | |
| 3352 #endif | |
| 3353 #ifdef FEAT_ARABIC | |
| 3354 main_msg(_("-A\t\t\tstart in Arabic mode")); | |
| 3355 #endif | |
| 3356 #ifdef FEAT_RIGHTLEFT | |
| 3357 main_msg(_("-H\t\t\tStart in Hebrew mode")); | |
| 3358 #endif | |
| 3359 #ifdef FEAT_FKMAP | |
| 3360 main_msg(_("-F\t\t\tStart in Farsi mode")); | |
| 3361 #endif | |
| 3362 main_msg(_("-T <terminal>\tSet terminal type to <terminal>")); | |
|
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8212
diff
changeset
|
3363 main_msg(_("--not-a-term\t\tSkip warning for input/output not being a terminal")); |
|
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parents:
10042
diff
changeset
|
3364 main_msg(_("--ttyfail\t\tExit if input or output is not a terminal")); |
| 6 | 3365 main_msg(_("-u <vimrc>\t\tUse <vimrc> instead of any .vimrc")); |
| 3366 #ifdef FEAT_GUI | |
| 3367 main_msg(_("-U <gvimrc>\t\tUse <gvimrc> instead of any .gvimrc")); | |
| 3368 #endif | |
| 3369 main_msg(_("--noplugin\t\tDon't load plugin scripts")); | |
| 1164 | 3370 #ifdef FEAT_WINDOWS |
| 673 | 3371 main_msg(_("-p[N]\t\tOpen N tab pages (default: one for each file)")); |
| 6 | 3372 main_msg(_("-o[N]\t\tOpen N windows (default: one for each file)")); |
| 3373 main_msg(_("-O[N]\t\tLike -o but split vertically")); | |
| 1164 | 3374 #endif |
| 6 | 3375 main_msg(_("+\t\t\tStart at end of file")); |
| 3376 main_msg(_("+<lnum>\t\tStart at line <lnum>")); | |
| 3377 main_msg(_("--cmd <command>\tExecute <command> before loading any vimrc file")); | |
| 3378 main_msg(_("-c <command>\t\tExecute <command> after loading the first file")); | |
| 3379 main_msg(_("-S <session>\t\tSource file <session> after loading the first file")); | |
| 3380 main_msg(_("-s <scriptin>\tRead Normal mode commands from file <scriptin>")); | |
| 3381 main_msg(_("-w <scriptout>\tAppend all typed commands to file <scriptout>")); | |
| 3382 main_msg(_("-W <scriptout>\tWrite all typed commands to file <scriptout>")); | |
| 3383 #ifdef FEAT_CRYPT | |
| 3384 main_msg(_("-x\t\t\tEdit encrypted files")); | |
| 3385 #endif | |
| 3386 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
| 3387 # if defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) | |
| 3388 main_msg(_("-display <display>\tConnect vim to this particular X-server")); | |
| 3389 # endif | |
| 3390 main_msg(_("-X\t\t\tDo not connect to X server")); | |
| 3391 #endif | |
| 3392 #ifdef FEAT_CLIENTSERVER | |
| 3393 main_msg(_("--remote <files>\tEdit <files> in a Vim server if possible")); | |
| 3394 main_msg(_("--remote-silent <files> Same, don't complain if there is no server")); | |
| 3395 main_msg(_("--remote-wait <files> As --remote but wait for files to have been edited")); | |
| 3396 main_msg(_("--remote-wait-silent <files> Same, don't complain if there is no server")); | |
| 754 | 3397 # ifdef FEAT_WINDOWS |
| 1501 | 3398 main_msg(_("--remote-tab[-wait][-silent] <files> As --remote but use tab page per file")); |
| 754 | 3399 # endif |
| 6 | 3400 main_msg(_("--remote-send <keys>\tSend <keys> to a Vim server and exit")); |
| 3401 main_msg(_("--remote-expr <expr>\tEvaluate <expr> in a Vim server and print result")); | |
| 3402 main_msg(_("--serverlist\t\tList available Vim server names and exit")); | |
| 3403 main_msg(_("--servername <name>\tSend to/become the Vim server <name>")); | |
| 3404 #endif | |
| 1989 | 3405 #ifdef STARTUPTIME |
| 1999 | 3406 main_msg(_("--startuptime <file>\tWrite startup timing messages to <file>")); |
| 1989 | 3407 #endif |
| 6 | 3408 #ifdef FEAT_VIMINFO |
| 3409 main_msg(_("-i <viminfo>\t\tUse <viminfo> instead of .viminfo")); | |
| 3410 #endif | |
|
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patch 8.0.0716: not easy to start Vim cleanly
Christian Brabandt <cb@256bit.org>
parents:
11595
diff
changeset
|
3411 main_msg(_("--clean\t\t'nocompatible', Vim defaults, no plugins, no viminfo")); |
| 6 | 3412 main_msg(_("-h or --help\tPrint Help (this message) and exit")); |
| 3413 main_msg(_("--version\t\tPrint version information and exit")); | |
| 3414 | |
| 3415 #ifdef FEAT_GUI_X11 | |
| 3416 # ifdef FEAT_GUI_MOTIF | |
| 3417 mch_msg(_("\nArguments recognised by gvim (Motif version):\n")); | |
| 3418 # else | |
| 3419 # ifdef FEAT_GUI_ATHENA | |
| 3420 # ifdef FEAT_GUI_NEXTAW | |
| 3421 mch_msg(_("\nArguments recognised by gvim (neXtaw version):\n")); | |
| 3422 # else | |
| 3423 mch_msg(_("\nArguments recognised by gvim (Athena version):\n")); | |
| 3424 # endif | |
| 3425 # endif | |
| 3426 # endif | |
| 3427 main_msg(_("-display <display>\tRun vim on <display>")); | |
| 3428 main_msg(_("-iconic\t\tStart vim iconified")); | |
| 3429 main_msg(_("-background <color>\tUse <color> for the background (also: -bg)")); | |
| 3430 main_msg(_("-foreground <color>\tUse <color> for normal text (also: -fg)")); | |
| 3431 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
| 3432 main_msg(_("-boldfont <font>\tUse <font> for bold text")); | |
| 3433 main_msg(_("-italicfont <font>\tUse <font> for italic text")); | |
| 3434 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
| 3435 main_msg(_("-borderwidth <width>\tUse a border width of <width> (also: -bw)")); | |
| 3436 main_msg(_("-scrollbarwidth <width> Use a scrollbar width of <width> (also: -sw)")); | |
| 3437 # ifdef FEAT_GUI_ATHENA | |
| 3438 main_msg(_("-menuheight <height>\tUse a menu bar height of <height> (also: -mh)")); | |
| 3439 # endif | |
| 3440 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
| 3441 main_msg(_("+reverse\t\tDon't use reverse video (also: +rv)")); | |
| 3442 main_msg(_("-xrm <resource>\tSet the specified resource")); | |
| 3443 #endif /* FEAT_GUI_X11 */ | |
| 3444 #ifdef FEAT_GUI_GTK | |
| 3445 mch_msg(_("\nArguments recognised by gvim (GTK+ version):\n")); | |
| 3446 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
| 3447 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
| 3448 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
| 3449 main_msg(_("-display <display>\tRun vim on <display> (also: --display)")); | |
| 3450 main_msg(_("--role <role>\tSet a unique role to identify the main window")); | |
| 3451 main_msg(_("--socketid <xid>\tOpen Vim inside another GTK widget")); | |
| 3437 | 3452 main_msg(_("--echo-wid\t\tMake gvim echo the Window ID on stdout")); |
| 6 | 3453 #endif |
| 3454 #ifdef FEAT_GUI_W32 | |
| 3455 main_msg(_("-P <parent title>\tOpen Vim inside parent application")); | |
| 1376 | 3456 main_msg(_("--windowid <HWND>\tOpen Vim inside another win32 widget")); |
| 6 | 3457 #endif |
| 3458 | |
| 3459 #ifdef FEAT_GUI_GNOME | |
| 3460 /* Gnome gives extra messages for --help if we continue, but not for -h. */ | |
| 3461 if (gui.starting) | |
| 3198 | 3462 { |
| 6 | 3463 mch_msg("\n"); |
| 3198 | 3464 gui.dofork = FALSE; |
| 3465 } | |
| 6 | 3466 else |
| 3467 #endif | |
| 3468 mch_exit(0); | |
| 3469 } | |
| 3470 | |
| 580 | 3471 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 6 | 3472 /* |
| 3473 * Check the result of the ATTENTION dialog: | |
| 3474 * When "Quit" selected, exit Vim. | |
| 3475 * When "Recover" selected, recover the file. | |
| 3476 */ | |
| 3477 static void | |
|
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7803
diff
changeset
|
3478 check_swap_exists_action(void) |
| 6 | 3479 { |
| 3480 if (swap_exists_action == SEA_QUIT) | |
| 3481 getout(1); | |
| 3482 handle_swap_exists(NULL); | |
| 3483 } | |
| 3484 #endif | |
| 3485 | |
|
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diff
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|
3486 #endif /* NO_VIM_MAIN */ |
| 2730 | 3487 |
| 6 | 3488 #if defined(STARTUPTIME) || defined(PROTO) |
|
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Christian Brabandt <cb@256bit.org>
parents:
7697
diff
changeset
|
3489 static void time_diff(struct timeval *then, struct timeval *now); |
| 6 | 3490 |
| 3491 static struct timeval prev_timeval; | |
| 3492 | |
| 1972 | 3493 # ifdef WIN3264 |
| 3494 /* | |
| 3495 * Windows doesn't have gettimeofday(), although it does have struct timeval. | |
| 3496 */ | |
| 3497 static int | |
| 3498 gettimeofday(struct timeval *tv, char *dummy) | |
| 3499 { | |
| 3500 long t = clock(); | |
| 3501 tv->tv_sec = t / CLOCKS_PER_SEC; | |
| 3502 tv->tv_usec = (t - tv->tv_sec * CLOCKS_PER_SEC) * 1000000 / CLOCKS_PER_SEC; | |
| 3503 return 0; | |
| 3504 } | |
| 3505 # endif | |
| 3506 | |
| 6 | 3507 /* |
| 3508 * Save the previous time before doing something that could nest. | |
| 3509 * set "*tv_rel" to the time elapsed so far. | |
| 3510 */ | |
| 3511 void | |
|
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7803
diff
changeset
|
3512 time_push(void *tv_rel, void *tv_start) |
| 6 | 3513 { |
| 3514 *((struct timeval *)tv_rel) = prev_timeval; | |
| 3515 gettimeofday(&prev_timeval, NULL); | |
| 3516 ((struct timeval *)tv_rel)->tv_usec = prev_timeval.tv_usec | |
| 3517 - ((struct timeval *)tv_rel)->tv_usec; | |
| 3518 ((struct timeval *)tv_rel)->tv_sec = prev_timeval.tv_sec | |
| 3519 - ((struct timeval *)tv_rel)->tv_sec; | |
| 3520 if (((struct timeval *)tv_rel)->tv_usec < 0) | |
| 3521 { | |
| 3522 ((struct timeval *)tv_rel)->tv_usec += 1000000; | |
| 3523 --((struct timeval *)tv_rel)->tv_sec; | |
| 3524 } | |
| 3525 *(struct timeval *)tv_start = prev_timeval; | |
| 3526 } | |
| 3527 | |
| 3528 /* | |
| 3529 * Compute the previous time after doing something that could nest. | |
| 3530 * Subtract "*tp" from prev_timeval; | |
| 3531 * Note: The arguments are (void *) to avoid trouble with systems that don't | |
| 3532 * have struct timeval. | |
| 3533 */ | |
| 3534 void | |
|
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7803
diff
changeset
|
3535 time_pop( |
|
41789f16d6b2
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3536 void *tp) /* actually (struct timeval *) */ |
| 6 | 3537 { |
| 3538 prev_timeval.tv_usec -= ((struct timeval *)tp)->tv_usec; | |
| 3539 prev_timeval.tv_sec -= ((struct timeval *)tp)->tv_sec; | |
| 3540 if (prev_timeval.tv_usec < 0) | |
| 3541 { | |
| 3542 prev_timeval.tv_usec += 1000000; | |
| 3543 --prev_timeval.tv_sec; | |
| 3544 } | |
| 3545 } | |
| 3546 | |
| 3547 static void | |
|
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Christian Brabandt <cb@256bit.org>
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7803
diff
changeset
|
3548 time_diff(struct timeval *then, struct timeval *now) |
| 6 | 3549 { |
| 3550 long usec; | |
| 3551 long msec; | |
| 3552 | |
| 3553 usec = now->tv_usec - then->tv_usec; | |
| 3554 msec = (now->tv_sec - then->tv_sec) * 1000L + usec / 1000L, | |
| 3555 usec = usec % 1000L; | |
| 3556 fprintf(time_fd, "%03ld.%03ld", msec, usec >= 0 ? usec : usec + 1000L); | |
| 3557 } | |
| 3558 | |
| 3559 void | |
|
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7803
diff
changeset
|
3560 time_msg( |
|
41789f16d6b2
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7803
diff
changeset
|
3561 char *mesg, |
|
41789f16d6b2
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parents:
7803
diff
changeset
|
3562 void *tv_start) /* only for do_source: start time; actually |
| 6 | 3563 (struct timeval *) */ |
| 3564 { | |
| 3565 static struct timeval start; | |
| 3566 struct timeval now; | |
| 3567 | |
| 3568 if (time_fd != NULL) | |
| 3569 { | |
|
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Bram Moolenaar <bram@vim.org>
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2267
diff
changeset
|
3570 if (strstr(mesg, "STARTING") != NULL) |
| 6 | 3571 { |
| 3572 gettimeofday(&start, NULL); | |
| 3573 prev_timeval = start; | |
| 3574 fprintf(time_fd, "\n\ntimes in msec\n"); | |
| 3575 fprintf(time_fd, " clock self+sourced self: sourced script\n"); | |
| 3576 fprintf(time_fd, " clock elapsed: other lines\n\n"); | |
| 3577 } | |
| 3578 gettimeofday(&now, NULL); | |
| 3579 time_diff(&start, &now); | |
| 3580 if (((struct timeval *)tv_start) != NULL) | |
| 3581 { | |
| 3582 fprintf(time_fd, " "); | |
| 3583 time_diff(((struct timeval *)tv_start), &now); | |
| 3584 } | |
| 3585 fprintf(time_fd, " "); | |
| 3586 time_diff(&prev_timeval, &now); | |
| 3587 prev_timeval = now; | |
|
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Bram Moolenaar <bram@vim.org>
parents:
2267
diff
changeset
|
3588 fprintf(time_fd, ": %s\n", mesg); |
| 6 | 3589 } |
| 3590 } | |
| 3591 | |
| 3592 #endif | |
| 3593 | |
|
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changeset
|
3594 #if !defined(NO_VIM_MAIN) && defined(FEAT_EVAL) |
|
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|
3595 static void |
|
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|
3596 set_progpath(char_u *argv0) |
|
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3597 { |
|
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|
3598 char_u *val = argv0; |
|
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|
3599 |
|
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|
3600 # if defined(WIN32) |
|
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|
3601 /* A relative path containing a "/" will become invalid when using ":cd", |
|
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|
3602 * turn it into a full path. |
|
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changeset
|
3603 * On MS-Windows "vim" should be expanded to "vim.exe", thus always do |
|
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|
3604 * this. */ |
|
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|
3605 char_u *path = NULL; |
|
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|
3606 |
|
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|
3607 if (mch_can_exe(argv0, &path, FALSE) && path != NULL) |
|
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|
3608 val = path; |
|
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|
3609 # else |
|
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|
3610 char_u buf[MAXPATHL + 1]; |
|
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|
3611 # ifdef PROC_EXE_LINK |
|
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3612 char linkbuf[MAXPATHL + 1]; |
|
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|
3613 ssize_t len; |
|
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|
3614 |
|
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|
3615 len = readlink(PROC_EXE_LINK, linkbuf, MAXPATHL); |
|
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3616 if (len > 0) |
|
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3617 { |
|
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|
3618 linkbuf[len] = NUL; |
|
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|
3619 val = (char_u *)linkbuf; |
|
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3620 } |
|
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|
3621 # endif |
|
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3622 |
|
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|
3623 if (!mch_isFullName(val)) |
|
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|
3624 { |
|
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3625 if (gettail(val) != val |
|
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|
3626 && vim_FullName(val, buf, MAXPATHL, TRUE) != FAIL) |
|
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|
3627 val = buf; |
|
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|
3628 } |
|
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3629 # endif |
|
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3630 |
|
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changeset
|
3631 set_vim_var_string(VV_PROGPATH, val, -1); |
|
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3632 |
|
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|
3633 # ifdef WIN32 |
|
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|
3634 vim_free(path); |
|
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|
3635 # endif |
|
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|
3636 } |
|
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|
3637 |
|
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Christian Brabandt <cb@256bit.org>
parents:
10952
diff
changeset
|
3638 #endif /* NO_VIM_MAIN */ |
|
516391d8865f
patch 8.0.0405: v:progpath may become invalid after :cd
Christian Brabandt <cb@256bit.org>
parents:
10952
diff
changeset
|
3639 |
| 2730 | 3640 #if (defined(FEAT_CLIENTSERVER) && !defined(NO_VIM_MAIN)) || defined(PROTO) |
| 6 | 3641 |
| 3642 /* | |
| 3643 * Common code for the X command server and the Win32 command server. | |
| 3644 */ | |
| 3645 | |
|
7803
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
7697
diff
changeset
|
3646 static char_u *build_drop_cmd(int filec, char **filev, int tabs, int sendReply); |
| 6 | 3647 |
| 443 | 3648 /* |
| 3649 * Do the client-server stuff, unless "--servername ''" was used. | |
| 3650 */ | |
| 3651 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3652 exec_on_server(mparm_T *parmp) |
| 443 | 3653 { |
| 3654 if (parmp->serverName_arg == NULL || *parmp->serverName_arg != NUL) | |
| 3655 { | |
| 3656 # ifdef WIN32 | |
| 3657 /* Initialise the client/server messaging infrastructure. */ | |
| 3658 serverInitMessaging(); | |
| 3659 # endif | |
| 3660 | |
| 3661 /* | |
| 3662 * When a command server argument was found, execute it. This may | |
| 3663 * exit Vim when it was successful. Otherwise it's executed further | |
| 3664 * on. Remember the encoding used here in "serverStrEnc". | |
| 3665 */ | |
| 3666 if (parmp->serverArg) | |
| 3667 { | |
| 3668 cmdsrv_main(&parmp->argc, parmp->argv, | |
| 3669 parmp->serverName_arg, &parmp->serverStr); | |
| 3670 # ifdef FEAT_MBYTE | |
| 3671 parmp->serverStrEnc = vim_strsave(p_enc); | |
| 3672 # endif | |
| 3673 } | |
| 3674 | |
| 3675 /* If we're still running, get the name to register ourselves. | |
| 3676 * On Win32 can register right now, for X11 need to setup the | |
| 3677 * clipboard first, it's further down. */ | |
| 3678 parmp->servername = serverMakeName(parmp->serverName_arg, | |
| 3679 parmp->argv[0]); | |
| 3680 # ifdef WIN32 | |
| 3681 if (parmp->servername != NULL) | |
| 3682 { | |
| 3683 serverSetName(parmp->servername); | |
| 3684 vim_free(parmp->servername); | |
| 3685 } | |
| 3686 # endif | |
| 3687 } | |
| 3688 } | |
| 3689 | |
| 3690 /* | |
| 3691 * Prepare for running as a Vim server. | |
| 3692 */ | |
| 3693 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3694 prepare_server(mparm_T *parmp) |
| 443 | 3695 { |
| 3696 # if defined(FEAT_X11) | |
| 3697 /* | |
| 3698 * Register for remote command execution with :serversend and --remote | |
| 3699 * unless there was a -X or a --servername '' on the command line. | |
| 3700 * Only register nongui-vim's with an explicit --servername argument. | |
| 926 | 3701 * When running as root --servername is also required. |
| 443 | 3702 */ |
| 3703 if (X_DISPLAY != NULL && parmp->servername != NULL && ( | |
| 3704 # ifdef FEAT_GUI | |
| 926 | 3705 (gui.in_use |
| 3706 # ifdef UNIX | |
| 1076 | 3707 && getuid() != ROOT_UID |
| 926 | 3708 # endif |
| 3709 ) || | |
| 443 | 3710 # endif |
| 3711 parmp->serverName_arg != NULL)) | |
| 3712 { | |
| 3713 (void)serverRegisterName(X_DISPLAY, parmp->servername); | |
| 3714 vim_free(parmp->servername); | |
| 3715 TIME_MSG("register server name"); | |
| 3716 } | |
| 3717 else | |
| 3718 serverDelayedStartName = parmp->servername; | |
| 3719 # endif | |
| 3720 | |
| 3721 /* | |
| 3722 * Execute command ourselves if we're here because the send failed (or | |
| 3723 * else we would have exited above). | |
| 3724 */ | |
| 3725 if (parmp->serverStr != NULL) | |
| 3726 { | |
| 3727 char_u *p; | |
| 3728 | |
| 3729 server_to_input_buf(serverConvert(parmp->serverStrEnc, | |
| 3730 parmp->serverStr, &p)); | |
| 3731 vim_free(p); | |
| 3732 } | |
| 3733 } | |
| 3734 | |
| 6 | 3735 static void |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3736 cmdsrv_main( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3737 int *argc, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3738 char **argv, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3739 char_u *serverName_arg, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3740 char_u **serverStr) |
| 6 | 3741 { |
| 3742 char_u *res; | |
| 3743 int i; | |
| 3744 char_u *sname; | |
| 3745 int ret; | |
| 3746 int didone = FALSE; | |
| 3747 int exiterr = 0; | |
| 3748 char **newArgV = argv + 1; | |
| 3749 int newArgC = 1, | |
| 3750 Argc = *argc; | |
| 3751 int argtype; | |
| 3752 #define ARGTYPE_OTHER 0 | |
| 3753 #define ARGTYPE_EDIT 1 | |
| 3754 #define ARGTYPE_EDIT_WAIT 2 | |
| 3755 #define ARGTYPE_SEND 3 | |
| 3756 int silent = FALSE; | |
| 734 | 3757 int tabs = FALSE; |
| 6 | 3758 # ifndef FEAT_X11 |
| 3759 HWND srv; | |
| 3760 # else | |
| 3761 Window srv; | |
| 3762 | |
| 3763 setup_term_clip(); | |
| 3764 # endif | |
| 3765 | |
| 3766 sname = serverMakeName(serverName_arg, argv[0]); | |
| 3767 if (sname == NULL) | |
| 3768 return; | |
| 3769 | |
| 3770 /* | |
| 3771 * Execute the command server related arguments and remove them | |
| 3772 * from the argc/argv array; We may have to return into main() | |
| 3773 */ | |
| 3774 for (i = 1; i < Argc; i++) | |
| 3775 { | |
| 3776 res = NULL; | |
| 443 | 3777 if (STRCMP(argv[i], "--") == 0) /* end of option arguments */ |
| 6 | 3778 { |
| 3779 for (; i < *argc; i++) | |
| 3780 { | |
| 3781 *newArgV++ = argv[i]; | |
| 3782 newArgC++; | |
| 3783 } | |
| 3784 break; | |
| 3785 } | |
| 3786 | |
| 734 | 3787 if (STRICMP(argv[i], "--remote-send") == 0) |
| 3788 argtype = ARGTYPE_SEND; | |
| 3789 else if (STRNICMP(argv[i], "--remote", 8) == 0) | |
| 3790 { | |
| 3791 char *p = argv[i] + 8; | |
| 3792 | |
| 6 | 3793 argtype = ARGTYPE_EDIT; |
| 734 | 3794 while (*p != NUL) |
| 3795 { | |
| 3796 if (STRNICMP(p, "-wait", 5) == 0) | |
| 3797 { | |
| 3798 argtype = ARGTYPE_EDIT_WAIT; | |
| 3799 p += 5; | |
| 3800 } | |
| 3801 else if (STRNICMP(p, "-silent", 7) == 0) | |
| 3802 { | |
| 3803 silent = TRUE; | |
| 3804 p += 7; | |
| 3805 } | |
| 3806 else if (STRNICMP(p, "-tab", 4) == 0) | |
| 3807 { | |
| 3808 tabs = TRUE; | |
| 3809 p += 4; | |
| 3810 } | |
| 3811 else | |
| 3812 { | |
| 3813 argtype = ARGTYPE_OTHER; | |
| 3814 break; | |
| 3815 } | |
| 3816 } | |
| 6 | 3817 } |
| 3818 else | |
| 3819 argtype = ARGTYPE_OTHER; | |
| 734 | 3820 |
| 6 | 3821 if (argtype != ARGTYPE_OTHER) |
| 3822 { | |
| 3823 if (i == *argc - 1) | |
| 3824 mainerr_arg_missing((char_u *)argv[i]); | |
| 3825 if (argtype == ARGTYPE_SEND) | |
| 3826 { | |
| 3827 *serverStr = (char_u *)argv[i + 1]; | |
| 3828 i++; | |
| 3829 } | |
| 3830 else | |
| 3831 { | |
| 3832 *serverStr = build_drop_cmd(*argc - i - 1, argv + i + 1, | |
| 734 | 3833 tabs, argtype == ARGTYPE_EDIT_WAIT); |
| 6 | 3834 if (*serverStr == NULL) |
| 3835 { | |
| 3836 /* Probably out of memory, exit. */ | |
| 3837 didone = TRUE; | |
| 3838 exiterr = 1; | |
| 3839 break; | |
| 3840 } | |
| 3841 Argc = i; | |
| 3842 } | |
| 3843 # ifdef FEAT_X11 | |
| 3844 if (xterm_dpy == NULL) | |
| 3845 { | |
| 3846 mch_errmsg(_("No display")); | |
| 3847 ret = -1; | |
| 3848 } | |
| 3849 else | |
| 3850 ret = serverSendToVim(xterm_dpy, sname, *serverStr, | |
|
11211
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patch 8.0.0492: a failing client-server request can make Vim hang
Christian Brabandt <cb@256bit.org>
parents:
11179
diff
changeset
|
3851 NULL, &srv, 0, 0, 0, silent); |
| 6 | 3852 # else |
| 3853 /* Win32 always works? */ | |
|
11211
71311d899b42
patch 8.0.0492: a failing client-server request can make Vim hang
Christian Brabandt <cb@256bit.org>
parents:
11179
diff
changeset
|
3854 ret = serverSendToVim(sname, *serverStr, NULL, &srv, 0, 0, silent); |
| 6 | 3855 # endif |
| 3856 if (ret < 0) | |
| 3857 { | |
| 3858 if (argtype == ARGTYPE_SEND) | |
| 3859 { | |
| 3860 /* Failed to send, abort. */ | |
| 3861 mch_errmsg(_(": Send failed.\n")); | |
| 3862 didone = TRUE; | |
| 3863 exiterr = 1; | |
| 3864 } | |
| 3865 else if (!silent) | |
| 3866 /* Let vim start normally. */ | |
| 3867 mch_errmsg(_(": Send failed. Trying to execute locally\n")); | |
| 3868 break; | |
| 3869 } | |
| 3870 | |
| 3871 # ifdef FEAT_GUI_W32 | |
| 3872 /* Guess that when the server name starts with "g" it's a GUI | |
| 3873 * server, which we can bring to the foreground here. | |
| 3874 * Foreground() in the server doesn't work very well. */ | |
| 3875 if (argtype != ARGTYPE_SEND && TOUPPER_ASC(*sname) == 'G') | |
| 3876 SetForegroundWindow(srv); | |
| 3877 # endif | |
| 3878 | |
| 3879 /* | |
| 3880 * For --remote-wait: Wait until the server did edit each | |
| 3881 * file. Also detect that the server no longer runs. | |
| 3882 */ | |
| 3883 if (ret >= 0 && argtype == ARGTYPE_EDIT_WAIT) | |
| 3884 { | |
| 3885 int numFiles = *argc - i - 1; | |
| 3886 int j; | |
| 3887 char_u *done = alloc(numFiles); | |
| 3888 char_u *p; | |
| 3889 # ifdef FEAT_GUI_W32 | |
| 3890 NOTIFYICONDATA ni; | |
| 3891 int count = 0; | |
| 3892 extern HWND message_window; | |
| 3893 # endif | |
| 3894 | |
| 3895 if (numFiles > 0 && argv[i + 1][0] == '+') | |
| 3896 /* Skip "+cmd" argument, don't wait for it to be edited. */ | |
| 3897 --numFiles; | |
| 3898 | |
| 3899 # ifdef FEAT_GUI_W32 | |
| 3900 ni.cbSize = sizeof(ni); | |
| 3901 ni.hWnd = message_window; | |
| 3902 ni.uID = 0; | |
| 3903 ni.uFlags = NIF_ICON|NIF_TIP; | |
| 3904 ni.hIcon = LoadIcon((HINSTANCE)GetModuleHandle(0), "IDR_VIM"); | |
| 3905 sprintf(ni.szTip, _("%d of %d edited"), count, numFiles); | |
| 3906 Shell_NotifyIcon(NIM_ADD, &ni); | |
| 3907 # endif | |
| 3908 | |
| 3909 /* Wait for all files to unload in remote */ | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3910 vim_memset(done, 0, numFiles); |
| 6 | 3911 while (memchr(done, 0, numFiles) != NULL) |
| 3912 { | |
| 3913 # ifdef WIN32 | |
|
11211
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patch 8.0.0492: a failing client-server request can make Vim hang
Christian Brabandt <cb@256bit.org>
parents:
11179
diff
changeset
|
3914 p = serverGetReply(srv, NULL, TRUE, TRUE, 0); |
| 6 | 3915 if (p == NULL) |
| 3916 break; | |
| 3917 # else | |
|
11211
71311d899b42
patch 8.0.0492: a failing client-server request can make Vim hang
Christian Brabandt <cb@256bit.org>
parents:
11179
diff
changeset
|
3918 if (serverReadReply(xterm_dpy, srv, &p, TRUE, -1) < 0) |
| 6 | 3919 break; |
| 3920 # endif | |
| 3921 j = atoi((char *)p); | |
| 3922 if (j >= 0 && j < numFiles) | |
| 3923 { | |
| 3924 # ifdef FEAT_GUI_W32 | |
| 3925 ++count; | |
| 3926 sprintf(ni.szTip, _("%d of %d edited"), | |
| 3927 count, numFiles); | |
| 3928 Shell_NotifyIcon(NIM_MODIFY, &ni); | |
| 3929 # endif | |
| 3930 done[j] = 1; | |
| 3931 } | |
| 3932 } | |
| 3933 # ifdef FEAT_GUI_W32 | |
| 3934 Shell_NotifyIcon(NIM_DELETE, &ni); | |
| 3935 # endif | |
| 3936 } | |
| 3937 } | |
| 3938 else if (STRICMP(argv[i], "--remote-expr") == 0) | |
| 3939 { | |
| 3940 if (i == *argc - 1) | |
| 3941 mainerr_arg_missing((char_u *)argv[i]); | |
| 3942 # ifdef WIN32 | |
| 3943 /* Win32 always works? */ | |
| 3944 if (serverSendToVim(sname, (char_u *)argv[i + 1], | |
|
11211
71311d899b42
patch 8.0.0492: a failing client-server request can make Vim hang
Christian Brabandt <cb@256bit.org>
parents:
11179
diff
changeset
|
3945 &res, NULL, 1, 0, FALSE) < 0) |
| 6 | 3946 # else |
| 3947 if (xterm_dpy == NULL) | |
| 3948 mch_errmsg(_("No display: Send expression failed.\n")); | |
| 3949 else if (serverSendToVim(xterm_dpy, sname, (char_u *)argv[i + 1], | |
|
11211
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patch 8.0.0492: a failing client-server request can make Vim hang
Christian Brabandt <cb@256bit.org>
parents:
11179
diff
changeset
|
3950 &res, NULL, 1, 0, 1, FALSE) < 0) |
| 6 | 3951 # endif |
| 3952 { | |
| 3953 if (res != NULL && *res != NUL) | |
| 3954 { | |
| 3955 /* Output error from remote */ | |
| 3956 mch_errmsg((char *)res); | |
| 3957 vim_free(res); | |
| 3958 res = NULL; | |
| 3959 } | |
| 3960 mch_errmsg(_(": Send expression failed.\n")); | |
| 3961 } | |
| 3962 } | |
| 3963 else if (STRICMP(argv[i], "--serverlist") == 0) | |
| 3964 { | |
| 3965 # ifdef WIN32 | |
| 3966 /* Win32 always works? */ | |
| 3967 res = serverGetVimNames(); | |
| 3968 # else | |
| 3969 if (xterm_dpy != NULL) | |
| 3970 res = serverGetVimNames(xterm_dpy); | |
| 3971 # endif | |
| 3972 if (called_emsg) | |
| 3973 mch_errmsg("\n"); | |
| 3974 } | |
| 3975 else if (STRICMP(argv[i], "--servername") == 0) | |
| 3976 { | |
| 2021 | 3977 /* Already processed. Take it out of the command line */ |
| 6 | 3978 i++; |
| 3979 continue; | |
| 3980 } | |
| 3981 else | |
| 3982 { | |
| 3983 *newArgV++ = argv[i]; | |
| 3984 newArgC++; | |
| 3985 continue; | |
| 3986 } | |
| 3987 didone = TRUE; | |
| 3988 if (res != NULL && *res != NUL) | |
| 3989 { | |
| 3990 mch_msg((char *)res); | |
| 3991 if (res[STRLEN(res) - 1] != '\n') | |
| 3992 mch_msg("\n"); | |
| 3993 } | |
| 3994 vim_free(res); | |
| 3995 } | |
| 3996 | |
| 3997 if (didone) | |
| 3998 { | |
| 3999 display_errors(); /* display any collected messages */ | |
| 4000 exit(exiterr); /* Mission accomplished - get out */ | |
| 4001 } | |
| 4002 | |
| 4003 /* Return back into main() */ | |
| 4004 *argc = newArgC; | |
| 4005 vim_free(sname); | |
| 4006 } | |
| 4007 | |
| 4008 /* | |
| 4009 * Build a ":drop" command to send to a Vim server. | |
| 4010 */ | |
| 4011 static char_u * | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4012 build_drop_cmd( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4013 int filec, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4014 char **filev, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4015 int tabs, /* Use ":tab drop" instead of ":drop". */ |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4016 int sendReply) |
| 6 | 4017 { |
| 4018 garray_T ga; | |
| 4019 int i; | |
| 4020 char_u *inicmd = NULL; | |
| 4021 char_u *p; | |
| 6708 | 4022 char_u *cdp; |
| 2770 | 4023 char_u *cwd; |
| 6 | 4024 |
| 4025 if (filec > 0 && filev[0][0] == '+') | |
| 4026 { | |
| 4027 inicmd = (char_u *)filev[0] + 1; | |
| 4028 filev++; | |
| 4029 filec--; | |
| 4030 } | |
| 4031 /* Check if we have at least one argument. */ | |
| 4032 if (filec <= 0) | |
| 4033 mainerr_arg_missing((char_u *)filev[-1]); | |
| 2640 | 4034 |
| 4035 /* Temporarily cd to the current directory to handle relative file names. */ | |
| 2770 | 4036 cwd = alloc(MAXPATHL); |
| 4037 if (cwd == NULL) | |
| 6 | 4038 return NULL; |
| 2770 | 4039 if (mch_dirname(cwd, MAXPATHL) != OK) |
| 4040 { | |
| 4041 vim_free(cwd); | |
| 4042 return NULL; | |
| 4043 } | |
| 6708 | 4044 cdp = vim_strsave_escaped_ext(cwd, |
| 1385 | 4045 #ifdef BACKSLASH_IN_FILENAME |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7827
diff
changeset
|
4046 (char_u *)"", /* rem_backslash() will tell what chars to escape */ |
| 1385 | 4047 #else |
| 4048 PATH_ESC_CHARS, | |
| 4049 #endif | |
| 2770 | 4050 '\\', TRUE); |
| 4051 vim_free(cwd); | |
| 6708 | 4052 if (cdp == NULL) |
| 6 | 4053 return NULL; |
| 4054 ga_init2(&ga, 1, 100); | |
| 4055 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd "); | |
| 6708 | 4056 ga_concat(&ga, cdp); |
| 734 | 4057 |
| 6 | 4058 /* Call inputsave() so that a prompt for an encryption key works. */ |
| 734 | 4059 ga_concat(&ga, (char_u *)"<CR>:if exists('*inputsave')|call inputsave()|endif|"); |
| 4060 if (tabs) | |
| 4061 ga_concat(&ga, (char_u *)"tab "); | |
| 4062 ga_concat(&ga, (char_u *)"drop"); | |
| 6 | 4063 for (i = 0; i < filec; i++) |
| 4064 { | |
| 4065 /* On Unix the shell has already expanded the wildcards, don't want to | |
| 40 | 4066 * do it again in the Vim server. On MS-Windows only escape |
| 4067 * non-wildcard characters. */ | |
| 6 | 4068 p = vim_strsave_escaped((char_u *)filev[i], |
| 4069 #ifdef UNIX | |
| 4070 PATH_ESC_CHARS | |
| 4071 #else | |
| 40 | 4072 (char_u *)" \t%#" |
| 6 | 4073 #endif |
| 4074 ); | |
| 4075 if (p == NULL) | |
| 4076 { | |
| 4077 vim_free(ga.ga_data); | |
| 4078 return NULL; | |
| 4079 } | |
| 4080 ga_concat(&ga, (char_u *)" "); | |
| 4081 ga_concat(&ga, p); | |
| 4082 vim_free(p); | |
| 4083 } | |
| 2640 | 4084 ga_concat(&ga, (char_u *)"|if exists('*inputrestore')|call inputrestore()|endif<CR>"); |
| 4085 | |
| 6 | 4086 /* The :drop commands goes to Insert mode when 'insertmode' is set, use |
| 4087 * CTRL-\ CTRL-N again. */ | |
| 2640 | 4088 ga_concat(&ga, (char_u *)"<C-\\><C-N>"); |
| 4089 | |
| 4090 /* Switch back to the correct current directory (prior to temporary path | |
| 4091 * switch) unless 'autochdir' is set, in which case it will already be | |
| 6708 | 4092 * correct after the :drop command. With line breaks and spaces: |
| 4093 * if !exists('+acd') || !&acd | |
| 4094 * if haslocaldir() | |
| 4095 * cd - | |
| 4096 * lcd - | |
| 6895 | 4097 * elseif getcwd() ==# 'current path' |
| 6708 | 4098 * cd - |
| 4099 * endif | |
| 4100 * endif | |
| 4101 */ | |
| 4102 ga_concat(&ga, (char_u *)":if !exists('+acd')||!&acd|if haslocaldir()|"); | |
| 6895 | 4103 ga_concat(&ga, (char_u *)"cd -|lcd -|elseif getcwd() ==# '"); |
| 6708 | 4104 ga_concat(&ga, cdp); |
| 6895 | 4105 ga_concat(&ga, (char_u *)"'|cd -|endif|endif<CR>"); |
| 6708 | 4106 vim_free(cdp); |
| 2640 | 4107 |
| 6 | 4108 if (sendReply) |
| 2640 | 4109 ga_concat(&ga, (char_u *)":call SetupRemoteReplies()<CR>"); |
| 4110 ga_concat(&ga, (char_u *)":"); | |
| 6 | 4111 if (inicmd != NULL) |
| 4112 { | |
| 4113 /* Can't use <CR> after "inicmd", because an "startinsert" would cause | |
| 4114 * the following commands to be inserted as text. Use a "|", | |
| 4115 * hopefully "inicmd" does allow this... */ | |
| 4116 ga_concat(&ga, inicmd); | |
| 4117 ga_concat(&ga, (char_u *)"|"); | |
| 4118 } | |
| 4119 /* Bring the window to the foreground, goto Insert mode when 'im' set and | |
| 4120 * clear command line. */ | |
| 46 | 4121 ga_concat(&ga, (char_u *)"cal foreground()|if &im|star|en|redr|f<CR>"); |
| 6 | 4122 ga_append(&ga, NUL); |
| 4123 return ga.ga_data; | |
| 4124 } | |
| 4125 | |
| 4126 /* | |
| 2730 | 4127 * Make our basic server name: use the specified "arg" if given, otherwise use |
| 4128 * the tail of the command "cmd" we were started with. | |
| 4129 * Return the name in allocated memory. This doesn't include a serial number. | |
| 4130 */ | |
| 4131 static char_u * | |
|
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|
4132 serverMakeName(char_u *arg, char *cmd) |
| 2730 | 4133 { |
| 4134 char_u *p; | |
| 4135 | |
| 4136 if (arg != NULL && *arg != NUL) | |
| 4137 p = vim_strsave_up(arg); | |
| 4138 else | |
| 4139 { | |
| 4140 p = vim_strsave_up(gettail((char_u *)cmd)); | |
| 4141 /* Remove .exe or .bat from the name. */ | |
| 4142 if (p != NULL && vim_strchr(p, '.') != NULL) | |
| 4143 *vim_strchr(p, '.') = NUL; | |
| 4144 } | |
| 4145 return p; | |
| 4146 } | |
| 4147 #endif /* FEAT_CLIENTSERVER */ | |
| 4148 | |
| 4149 #if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
| 4150 /* | |
| 6 | 4151 * Replace termcodes such as <CR> and insert as key presses if there is room. |
| 4152 */ | |
| 4153 void | |
|
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|
4154 server_to_input_buf(char_u *str) |
| 6 | 4155 { |
| 4156 char_u *ptr = NULL; | |
| 4157 char_u *cpo_save = p_cpo; | |
| 4158 | |
| 4159 /* Set 'cpoptions' the way we want it. | |
| 4160 * B set - backslashes are *not* treated specially | |
| 4161 * k set - keycodes are *not* reverse-engineered | |
| 4162 * < unset - <Key> sequences *are* interpreted | |
| 860 | 4163 * The last but one parameter of replace_termcodes() is TRUE so that the |
| 4164 * <lt> sequence is recognised - needed for a real backslash. | |
| 6 | 4165 */ |
| 4166 p_cpo = (char_u *)"Bk"; | |
| 860 | 4167 str = replace_termcodes((char_u *)str, &ptr, FALSE, TRUE, FALSE); |
| 6 | 4168 p_cpo = cpo_save; |
| 4169 | |
| 4170 if (*ptr != NUL) /* trailing CTRL-V results in nothing */ | |
| 4171 { | |
| 4172 /* | |
| 4173 * Add the string to the input stream. | |
| 4174 * Can't use add_to_input_buf() here, we now have K_SPECIAL bytes. | |
| 4175 * | |
| 4176 * First clear typed characters from the typeahead buffer, there could | |
| 4177 * be half a mapping there. Then append to the existing string, so | |
| 4178 * that multiple commands from a client are concatenated. | |
| 4179 */ | |
| 4180 if (typebuf.tb_maplen < typebuf.tb_len) | |
| 4181 del_typebuf(typebuf.tb_len - typebuf.tb_maplen, typebuf.tb_maplen); | |
| 4182 (void)ins_typebuf(str, REMAP_NONE, typebuf.tb_len, TRUE, FALSE); | |
| 4183 | |
| 4184 /* Let input_available() know we inserted text in the typeahead | |
| 4185 * buffer. */ | |
| 841 | 4186 typebuf_was_filled = TRUE; |
| 6 | 4187 } |
| 4188 vim_free((char_u *)ptr); | |
| 4189 } | |
| 4190 | |
| 4191 /* | |
| 4192 * Evaluate an expression that the client sent to a string. | |
| 4193 */ | |
| 4194 char_u * | |
|
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4195 eval_client_expr_to_string(char_u *expr) |
| 6 | 4196 { |
| 4197 char_u *res; | |
| 4198 int save_dbl = debug_break_level; | |
| 4199 int save_ro = redir_off; | |
|
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4200 void *fc; |
|
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4201 |
|
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4202 /* Evaluate the expression at the toplevel, don't use variables local to |
|
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4203 * the calling function. */ |
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4204 fc = clear_current_funccal(); |
| 6 | 4205 |
| 4217 | 4206 /* Disable debugging, otherwise Vim hangs, waiting for "cont" to be |
| 4207 * typed. */ | |
| 6 | 4208 debug_break_level = -1; |
| 4209 redir_off = 0; | |
| 4217 | 4210 /* Do not display error message, otherwise Vim hangs, waiting for "cont" |
| 4211 * to be typed. Do generate errors so that try/catch works. */ | |
| 4212 ++emsg_silent; | |
| 6 | 4213 |
| 714 | 4214 res = eval_to_string(expr, NULL, TRUE); |
| 6 | 4215 |
| 4216 debug_break_level = save_dbl; | |
| 4217 redir_off = save_ro; | |
| 4217 | 4218 --emsg_silent; |
| 4219 if (emsg_silent < 0) | |
| 4220 emsg_silent = 0; | |
|
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4221 restore_current_funccal(fc); |
| 6 | 4222 |
| 591 | 4223 /* A client can tell us to redraw, but not to display the cursor, so do |
| 4224 * that here. */ | |
| 4225 setcursor(); | |
| 4226 out_flush(); | |
| 4227 #ifdef FEAT_GUI | |
| 4228 if (gui.in_use) | |
| 4229 gui_update_cursor(FALSE, FALSE); | |
| 4230 #endif | |
| 4231 | |
| 6 | 4232 return res; |
| 4233 } | |
| 4234 | |
| 39 | 4235 /* |
|
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4236 * Evaluate a command or expression sent to ourselves. |
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4237 */ |
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4238 int |
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4239 sendToLocalVim(char_u *cmd, int asExpr, char_u **result) |
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4240 { |
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4241 if (asExpr) |
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4242 { |
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4243 char_u *ret; |
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4244 |
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4245 ret = eval_client_expr_to_string(cmd); |
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4246 if (result != NULL) |
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4247 { |
|
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4248 if (ret == NULL) |
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4249 { |
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4250 char *err = _(e_invexprmsg); |
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4251 size_t len = STRLEN(cmd) + STRLEN(err) + 5; |
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4252 char_u *msg; |
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4253 |
|
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4254 msg = alloc((unsigned)len); |
|
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4255 if (msg != NULL) |
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4256 vim_snprintf((char *)msg, len, "%s: \"%s\"", err, cmd); |
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4257 *result = msg; |
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4258 } |
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4259 else |
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4260 *result = ret; |
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4261 } |
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4262 else |
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4263 vim_free(ret); |
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4264 return ret == NULL ? -1 : 0; |
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4265 } |
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4266 server_to_input_buf(cmd); |
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4267 return 0; |
|
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4268 } |
|
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|
4269 |
|
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|
4270 /* |
| 39 | 4271 * If conversion is needed, convert "data" from "client_enc" to 'encoding' and |
| 4272 * return an allocated string. Otherwise return "data". | |
| 4273 * "*tofree" is set to the result when it needs to be freed later. | |
| 4274 */ | |
| 4275 char_u * | |
|
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|
4276 serverConvert( |
|
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|
4277 char_u *client_enc UNUSED, |
|
41789f16d6b2
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|
4278 char_u *data, |
|
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changeset
|
4279 char_u **tofree) |
| 39 | 4280 { |
| 4281 char_u *res = data; | |
| 4282 | |
| 4283 *tofree = NULL; | |
| 4284 # ifdef FEAT_MBYTE | |
| 4285 if (client_enc != NULL && p_enc != NULL) | |
| 4286 { | |
| 4287 vimconv_T vimconv; | |
| 4288 | |
| 4289 vimconv.vc_type = CONV_NONE; | |
| 4290 if (convert_setup(&vimconv, client_enc, p_enc) != FAIL | |
| 4291 && vimconv.vc_type != CONV_NONE) | |
| 4292 { | |
| 4293 res = string_convert(&vimconv, data, NULL); | |
| 4294 if (res == NULL) | |
| 4295 res = data; | |
| 4296 else | |
| 4297 *tofree = res; | |
| 4298 } | |
| 4299 convert_setup(&vimconv, NULL, NULL); | |
| 4300 } | |
| 4301 # endif | |
| 4302 return res; | |
| 4303 } | |
| 2730 | 4304 #endif |