Mercurial > vim
annotate src/main.c @ 10325:a1545399059e
Added tag v8.0.0057 for changeset ecbd3412f2145e389c18d377b88d7573599e30bb
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 04 Nov 2016 16:45:04 +0100 |
| parents | 4aead6a9b7a9 |
| children | 65e0537a4560 |
| 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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commit https://github.com/vim/vim/commit/97ff9b9cffd97219d888874b9b3811d55e99c78f
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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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commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
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44 static int get_number_arg(char_u *p, int *idx, int def); |
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commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
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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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commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
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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 |
| 60 # if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
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61 static void exec_on_server(mparm_T *parmp); |
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62 static void prepare_server(mparm_T *parmp); |
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63 static void cmdsrv_main(int *argc, char **argv, char_u *serverName_arg, char_u **serverStr); |
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64 static char_u *serverMakeName(char_u *arg, char *cmd); |
| 2730 | 65 # endif |
| 6 | 66 #endif |
| 67 | |
| 68 | |
| 69 /* | |
| 70 * Different types of error messages. | |
| 71 */ | |
| 72 static char *(main_errors[]) = | |
| 73 { | |
| 443 | 74 N_("Unknown option argument"), |
| 6 | 75 #define ME_UNKNOWN_OPTION 0 |
| 76 N_("Too many edit arguments"), | |
| 77 #define ME_TOO_MANY_ARGS 1 | |
| 78 N_("Argument missing after"), | |
| 79 #define ME_ARG_MISSING 2 | |
| 443 | 80 N_("Garbage after option argument"), |
| 6 | 81 #define ME_GARBAGE 3 |
| 82 N_("Too many \"+command\", \"-c command\" or \"--cmd command\" arguments"), | |
| 83 #define ME_EXTRA_CMD 4 | |
| 84 N_("Invalid argument for"), | |
| 85 #define ME_INVALID_ARG 5 | |
| 86 }; | |
| 87 | |
| 3955 | 88 #ifndef PROTO /* don't want a prototype for main() */ |
| 2730 | 89 #ifndef NO_VIM_MAIN /* skip this for unittests */ |
| 6763 | 90 |
| 91 static char_u *start_dir = NULL; /* current working dir on startup */ | |
| 92 | |
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93 static int has_dash_c_arg = FALSE; |
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94 |
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95 /* Various parameters passed between main() and other functions. */ |
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96 static mparm_T params; |
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97 |
| 6 | 98 int |
| 99 # ifdef VIMDLL | |
| 100 _export | |
| 101 # endif | |
| 102 # ifdef FEAT_GUI_MSWIN | |
| 103 # ifdef __BORLANDC__ | |
| 104 _cdecl | |
| 105 # endif | |
| 106 VimMain | |
| 107 # else | |
| 108 main | |
| 109 # endif | |
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110 (int argc, char **argv) |
| 6 | 111 { |
| 1972 | 112 #ifdef STARTUPTIME |
| 113 int i; | |
| 114 #endif | |
| 6 | 115 |
| 116 /* | |
| 117 * Do any system-specific initialisations. These can NOT use IObuff or | |
| 118 * NameBuff. Thus emsg2() cannot be called! | |
| 119 */ | |
| 120 mch_early_init(); | |
| 121 | |
| 6193 | 122 #if defined(WIN32) && defined(FEAT_MBYTE) |
| 123 /* | |
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124 * MinGW expands command line arguments, which confuses our code to |
| 6193 | 125 * convert when 'encoding' changes. Get the unexpanded arguments. |
| 126 */ | |
| 127 argc = get_cmd_argsW(&argv); | |
| 128 #endif | |
| 129 | |
| 443 | 130 /* Many variables are in "params" so that we can pass them to invoked |
| 131 * functions without a lot of arguments. "argc" and "argv" are also | |
| 132 * copied, so that they can be changed. */ | |
| 440 | 133 vim_memset(¶ms, 0, sizeof(params)); |
| 443 | 134 params.argc = argc; |
| 135 params.argv = argv; | |
| 136 params.want_full_screen = TRUE; | |
| 137 #ifdef FEAT_EVAL | |
| 138 params.use_debug_break_level = -1; | |
| 139 #endif | |
| 140 #ifdef FEAT_WINDOWS | |
| 141 params.window_count = -1; | |
| 142 #endif | |
| 440 | 143 |
| 4369 | 144 #ifdef FEAT_RUBY |
| 145 { | |
| 146 int ruby_stack_start; | |
| 147 vim_ruby_init((void *)&ruby_stack_start); | |
| 148 } | |
| 149 #endif | |
| 150 | |
| 6 | 151 #ifdef FEAT_TCL |
| 443 | 152 vim_tcl_init(params.argv[0]); |
| 6 | 153 #endif |
| 154 | |
| 155 #ifdef MEM_PROFILE | |
| 156 atexit(vim_mem_profile_dump); | |
| 157 #endif | |
| 158 | |
| 159 #ifdef STARTUPTIME | |
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160 /* Need to find "--startuptime" before actually parsing arguments. */ |
| 1972 | 161 for (i = 1; i < argc; ++i) |
| 162 { | |
| 1989 | 163 if (STRICMP(argv[i], "--startuptime") == 0 && i + 1 < argc) |
| 1972 | 164 { |
| 1989 | 165 time_fd = mch_fopen(argv[i + 1], "a"); |
| 1972 | 166 TIME_MSG("--- VIM STARTING ---"); |
| 167 break; | |
| 168 } | |
| 169 } | |
| 6 | 170 #endif |
| 777 | 171 starttime = time(NULL); |
| 6 | 172 |
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173 common_init(¶ms); |
| 6 | 174 |
| 175 #ifdef FEAT_CLIENTSERVER | |
| 176 /* | |
| 177 * Do the client-server stuff, unless "--servername ''" was used. | |
| 443 | 178 * This may exit Vim if the command was sent to the server. |
| 6 | 179 */ |
| 443 | 180 exec_on_server(¶ms); |
| 6 | 181 #endif |
| 182 | |
| 183 /* | |
| 443 | 184 * Figure out the way to work from the command name argv[0]. |
| 185 * "vimdiff" starts diff mode, "rvim" sets "restricted", etc. | |
| 6 | 186 */ |
| 443 | 187 parse_command_name(¶ms); |
| 6 | 188 |
| 189 /* | |
| 443 | 190 * Process the command line arguments. File names are put in the global |
| 191 * argument list "global_alist". | |
| 6 | 192 */ |
| 443 | 193 command_line_scan(¶ms); |
| 6 | 194 TIME_MSG("parsing arguments"); |
| 195 | |
| 196 /* | |
| 197 * On some systems, when we compile with the GUI, we always use it. On Mac | |
| 443 | 198 * there is no terminal version, and on Windows we can't fork one off with |
| 199 * :gui. | |
| 6 | 200 */ |
| 201 #ifdef ALWAYS_USE_GUI | |
| 202 gui.starting = TRUE; | |
| 203 #else | |
| 575 | 204 # if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
| 6 | 205 /* |
| 206 * Check if the GUI can be started. Reset gui.starting if not. | |
| 207 * Don't know about other systems, stay on the safe side and don't check. | |
| 208 */ | |
| 2021 | 209 if (gui.starting) |
| 6 | 210 { |
| 2021 | 211 if (gui_init_check() == FAIL) |
| 212 { | |
| 213 gui.starting = FALSE; | |
| 214 | |
| 215 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
| 216 * don't have them. */ | |
| 217 if (params.evim_mode) | |
| 218 mch_exit(1); | |
| 219 } | |
| 6 | 220 } |
| 221 # endif | |
| 222 #endif | |
| 223 | |
| 224 if (GARGCOUNT > 0) | |
| 225 { | |
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226 #ifdef EXPAND_FILENAMES |
| 6 | 227 /* |
| 228 * Expand wildcards in file names. | |
| 229 */ | |
| 443 | 230 if (!params.literal) |
| 6 | 231 { |
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232 start_dir = alloc(MAXPATHL); |
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233 if (start_dir != NULL) |
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234 mch_dirname(start_dir, MAXPATHL); |
| 6 | 235 /* Temporarily add '(' and ')' to 'isfname'. These are valid |
| 236 * filename characters but are excluded from 'isfname' to make | |
| 237 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */ | |
| 238 do_cmdline_cmd((char_u *)":set isf+=(,)"); | |
| 41 | 239 alist_expand(NULL, 0); |
| 6 | 240 do_cmdline_cmd((char_u *)":set isf&"); |
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241 if (start_dir != NULL) |
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242 mch_chdir((char *)start_dir); |
| 6 | 243 } |
| 244 #endif | |
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245 params.fname = alist_name(&GARGLIST[0]); |
| 6 | 246 } |
| 23 | 247 |
| 248 #if defined(WIN32) && defined(FEAT_MBYTE) | |
| 249 { | |
| 250 extern void set_alist_count(void); | |
| 251 | |
| 252 /* Remember the number of entries in the argument list. If it changes | |
| 253 * we don't react on setting 'encoding'. */ | |
| 254 set_alist_count(); | |
| 255 } | |
| 256 #endif | |
| 257 | |
| 6 | 258 #ifdef MSWIN |
| 443 | 259 if (GARGCOUNT == 1 && params.full_path) |
| 6 | 260 { |
| 261 /* | |
| 262 * If there is one filename, fully qualified, we have very probably | |
| 263 * been invoked from explorer, so change to the file's directory. | |
| 264 * Hint: to avoid this when typing a command use a forward slash. | |
| 265 * If the cd fails, it doesn't matter. | |
| 266 */ | |
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267 (void)vim_chdirfile(params.fname); |
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268 if (start_dir != NULL) |
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269 mch_dirname(start_dir, MAXPATHL); |
| 6 | 270 } |
| 271 #endif | |
| 272 TIME_MSG("expanding arguments"); | |
| 273 | |
| 274 #ifdef FEAT_DIFF | |
| 769 | 275 if (params.diff_mode && params.window_count == -1) |
| 276 params.window_count = 0; /* open up to 3 windows */ | |
| 6 | 277 #endif |
| 278 | |
| 443 | 279 /* Don't redraw until much later. */ |
| 6 | 280 ++RedrawingDisabled; |
| 281 | |
| 282 /* | |
| 283 * When listing swap file names, don't do cursor positioning et. al. | |
| 284 */ | |
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285 if (recoverymode && params.fname == NULL) |
| 443 | 286 params.want_full_screen = FALSE; |
| 6 | 287 |
| 288 /* | |
| 289 * When certain to start the GUI, don't check capabilities of terminal. | |
| 290 * For GTK we can't be sure, but when started from the desktop it doesn't | |
| 291 * make sense to try using a terminal. | |
| 292 */ | |
| 575 | 293 #if defined(ALWAYS_USE_GUI) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
| 6 | 294 if (gui.starting |
| 295 # ifdef FEAT_GUI_GTK | |
| 296 && !isatty(2) | |
| 297 # endif | |
| 298 ) | |
| 443 | 299 params.want_full_screen = FALSE; |
| 6 | 300 #endif |
| 301 | |
| 302 #if defined(FEAT_GUI_MAC) && defined(MACOS_X_UNIX) | |
| 303 /* When the GUI is started from Finder, need to display messages in a | |
| 304 * message box. isatty(2) returns TRUE anyway, thus we need to check the | |
| 305 * name to know we're not started from a terminal. */ | |
| 306 if (gui.starting && (!isatty(2) || strcmp("/dev/console", ttyname(2)) == 0)) | |
| 816 | 307 { |
| 443 | 308 params.want_full_screen = FALSE; |
| 816 | 309 |
| 310 /* Avoid always using "/" as the current directory. Note that when | |
| 311 * started from Finder the arglist will be filled later in | |
| 312 * HandleODocAE() and "fname" will be NULL. */ | |
| 313 if (getcwd((char *)NameBuff, MAXPATHL) != NULL | |
| 314 && STRCMP(NameBuff, "/") == 0) | |
| 315 { | |
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316 if (params.fname != NULL) |
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317 (void)vim_chdirfile(params.fname); |
| 816 | 318 else |
| 319 { | |
| 320 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL); | |
| 321 vim_chdir(NameBuff); | |
| 322 } | |
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323 if (start_dir != NULL) |
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324 mch_dirname(start_dir, MAXPATHL); |
| 816 | 325 } |
| 326 } | |
| 6 | 327 #endif |
| 328 | |
| 329 /* | |
| 330 * mch_init() sets up the terminal (window) for use. This must be | |
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331 * done after resetting full_screen, otherwise it may move the cursor. |
| 6 | 332 * Note that we may use mch_exit() before mch_init()! |
| 333 */ | |
| 334 mch_init(); | |
| 335 TIME_MSG("shell init"); | |
| 336 | |
| 337 #ifdef USE_XSMP | |
| 338 /* | |
| 339 * For want of anywhere else to do it, try to connect to xsmp here. | |
| 340 * Fitting it in after gui_mch_init, but before gui_init (via termcapinit). | |
| 341 * Hijacking -X 'no X connection' to also disable XSMP connection as that | |
| 342 * has a similar delay upon failure. | |
| 343 * Only try if SESSION_MANAGER is set to something non-null. | |
| 344 */ | |
| 345 if (!x_no_connect) | |
| 346 { | |
| 443 | 347 char *p = getenv("SESSION_MANAGER"); |
| 348 | |
| 6 | 349 if (p != NULL && *p != NUL) |
| 350 { | |
| 351 xsmp_init(); | |
| 352 TIME_MSG("xsmp init"); | |
| 353 } | |
| 354 } | |
| 355 #endif | |
| 356 | |
| 357 /* | |
| 358 * Print a warning if stdout is not a terminal. | |
| 359 */ | |
| 443 | 360 check_tty(¶ms); |
| 6 | 361 |
| 169 | 362 /* This message comes before term inits, but after setting "silent_mode" |
| 363 * when the input is not a tty. */ | |
| 364 if (GARGCOUNT > 1 && !silent_mode) | |
| 365 printf(_("%d files to edit\n"), GARGCOUNT); | |
| 366 | |
| 443 | 367 if (params.want_full_screen && !silent_mode) |
| 6 | 368 { |
| 443 | 369 termcapinit(params.term); /* set terminal name and get terminal |
| 6 | 370 capabilities (will set full_screen) */ |
| 371 screen_start(); /* don't know where cursor is now */ | |
| 372 TIME_MSG("Termcap init"); | |
| 373 } | |
| 374 | |
| 375 /* | |
| 376 * Set the default values for the options that use Rows and Columns. | |
| 377 */ | |
| 378 ui_get_shellsize(); /* inits Rows and Columns */ | |
| 667 | 379 win_init_size(); |
| 6 | 380 #ifdef FEAT_DIFF |
| 381 /* Set the 'diff' option now, so that it can be checked for in a .vimrc | |
| 382 * file. There is no buffer yet though. */ | |
| 443 | 383 if (params.diff_mode) |
| 6 | 384 diff_win_options(firstwin, FALSE); |
| 385 #endif | |
| 386 | |
| 387 cmdline_row = Rows - p_ch; | |
| 388 msg_row = cmdline_row; | |
| 389 screenalloc(FALSE); /* allocate screen buffers */ | |
| 390 set_init_2(); | |
| 391 TIME_MSG("inits 2"); | |
| 392 | |
| 393 msg_scroll = TRUE; | |
| 394 no_wait_return = TRUE; | |
| 395 | |
| 396 init_mappings(); /* set up initial mappings */ | |
| 397 | |
| 398 init_highlight(TRUE, FALSE); /* set the default highlight groups */ | |
| 399 TIME_MSG("init highlight"); | |
| 400 | |
| 401 #ifdef FEAT_EVAL | |
| 402 /* Set the break level after the terminal is initialized. */ | |
| 443 | 403 debug_break_level = params.use_debug_break_level; |
| 6 | 404 #endif |
| 405 | |
| 3348 | 406 #ifdef FEAT_MZSCHEME |
| 407 /* | |
| 408 * Newer version of MzScheme (Racket) require earlier (trampolined) | |
| 409 * initialisation via scheme_main_setup. | |
| 410 * Implement this by initialising it as early as possible | |
|
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411 * and splitting off remaining Vim main into vim_main2(). |
| 3348 | 412 */ |
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413 return mzscheme_main(); |
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414 #else |
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415 return vim_main2(); |
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416 #endif |
| 3348 | 417 } |
| 3955 | 418 #endif /* NO_VIM_MAIN */ |
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419 #endif /* PROTO */ |
| 3955 | 420 |
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421 /* |
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422 * vim_main2() is needed for FEAT_MZSCHEME, but we define it always to keep |
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423 * things simple. |
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424 * It is also defined when NO_VIM_MAIN is defined, but then it's empty. |
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425 */ |
| 3955 | 426 int |
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427 vim_main2(void) |
| 3348 | 428 { |
| 3955 | 429 #ifndef NO_VIM_MAIN |
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430 /* Reset 'loadplugins' for "-u NONE" before "--cmd" arguments. |
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431 * Allows for setting 'loadplugins' there. */ |
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432 if (params.use_vimrc != NULL && STRCMP(params.use_vimrc, "NONE") == 0) |
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433 p_lpl = FALSE; |
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434 |
| 440 | 435 /* Execute --cmd arguments. */ |
| 443 | 436 exe_pre_commands(¶ms); |
| 440 | 437 |
| 438 /* Source startup scripts. */ | |
| 439 source_startup_scripts(¶ms); | |
| 6 | 440 |
| 441 #ifdef FEAT_EVAL | |
| 442 /* | |
| 443 * Read all the plugin files. | |
| 444 * Only when compiled with +eval, since most plugins need it. | |
| 445 */ | |
| 446 if (p_lpl) | |
| 447 { | |
| 892 | 448 # ifdef VMS /* Somehow VMS doesn't handle the "**". */ |
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449 source_runtime((char_u *)"plugin/*.vim", DIP_ALL | DIP_NOAFTER); |
| 892 | 450 # else |
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451 source_runtime((char_u *)"plugin/**/*.vim", DIP_ALL | DIP_NOAFTER); |
| 892 | 452 # endif |
| 6 | 453 TIME_MSG("loading plugins"); |
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454 |
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455 ex_packloadall(NULL); |
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456 TIME_MSG("loading packages"); |
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457 |
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458 # ifdef VMS /* Somehow VMS doesn't handle the "**". */ |
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459 source_runtime((char_u *)"plugin/*.vim", DIP_ALL | DIP_AFTER); |
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460 # else |
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461 source_runtime((char_u *)"plugin/**/*.vim", DIP_ALL | DIP_AFTER); |
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462 # endif |
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463 TIME_MSG("loading after plugins"); |
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464 |
| 6 | 465 } |
| 466 #endif | |
| 467 | |
| 769 | 468 #ifdef FEAT_DIFF |
| 469 /* Decide about window layout for diff mode after reading vimrc. */ | |
| 470 if (params.diff_mode && params.window_layout == 0) | |
| 471 { | |
| 472 if (diffopt_horizontal()) | |
| 473 params.window_layout = WIN_HOR; /* use horizontal split */ | |
| 474 else | |
| 475 params.window_layout = WIN_VER; /* use vertical split */ | |
| 476 } | |
| 477 #endif | |
| 478 | |
| 6 | 479 /* |
| 480 * Recovery mode without a file name: List swap files. | |
| 481 * This uses the 'dir' option, therefore it must be after the | |
| 482 * initializations. | |
| 483 */ | |
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484 if (recoverymode && params.fname == NULL) |
| 6 | 485 { |
| 2267 | 486 recover_names(NULL, TRUE, 0, NULL); |
| 6 | 487 mch_exit(0); |
| 488 } | |
| 489 | |
| 490 /* | |
| 491 * Set a few option defaults after reading .vimrc files: | |
| 492 * 'title' and 'icon', Unix: 'shellpipe' and 'shellredir'. | |
| 493 */ | |
| 494 set_init_3(); | |
| 495 TIME_MSG("inits 3"); | |
| 496 | |
| 497 /* | |
| 498 * "-n" argument: Disable swap file by setting 'updatecount' to 0. | |
| 499 * Note that this overrides anything from a vimrc file. | |
| 500 */ | |
| 443 | 501 if (params.no_swap_file) |
| 6 | 502 p_uc = 0; |
| 503 | |
| 504 #ifdef FEAT_FKMAP | |
| 505 if (curwin->w_p_rl && p_altkeymap) | |
| 506 { | |
| 507 p_hkmap = FALSE; /* Reset the Hebrew keymap mode */ | |
| 508 # ifdef FEAT_ARABIC | |
| 509 curwin->w_p_arab = FALSE; /* Reset the Arabic keymap mode */ | |
| 510 # endif | |
| 511 p_fkmap = TRUE; /* Set the Farsi keymap mode */ | |
| 512 } | |
| 513 #endif | |
| 514 | |
| 515 #ifdef FEAT_GUI | |
| 516 if (gui.starting) | |
| 517 { | |
| 518 #if defined(UNIX) || defined(VMS) | |
| 519 /* When something caused a message from a vimrc script, need to output | |
| 520 * an extra newline before the shell prompt. */ | |
| 521 if (did_emsg || msg_didout) | |
| 522 putchar('\n'); | |
| 523 #endif | |
| 524 | |
| 525 gui_start(); /* will set full_screen to TRUE */ | |
| 526 TIME_MSG("starting GUI"); | |
| 527 | |
| 528 /* When running "evim" or "gvim -y" we need the menus, exit if we | |
| 529 * don't have them. */ | |
| 440 | 530 if (!gui.in_use && params.evim_mode) |
| 6 | 531 mch_exit(1); |
| 532 } | |
| 533 #endif | |
| 534 | |
| 535 #ifdef FEAT_VIMINFO | |
| 536 /* | |
| 1733 | 537 * Read in registers, history etc, but not marks, from the viminfo file. |
| 538 * This is where v:oldfiles gets filled. | |
| 6 | 539 */ |
| 540 if (*p_viminfo != NUL) | |
| 541 { | |
| 1733 | 542 read_viminfo(NULL, VIF_WANT_INFO | VIF_GET_OLDFILES); |
| 6 | 543 TIME_MSG("reading viminfo"); |
| 544 } | |
| 545 #endif | |
| 5598 | 546 #ifdef FEAT_EVAL |
| 547 /* It's better to make v:oldfiles an empty list than NULL. */ | |
| 548 if (get_vim_var_list(VV_OLDFILES) == NULL) | |
| 549 set_vim_var_list(VV_OLDFILES, list_alloc()); | |
| 550 #endif | |
| 6 | 551 |
| 552 #ifdef FEAT_QUICKFIX | |
| 553 /* | |
| 554 * "-q errorfile": Load the error file now. | |
| 555 * If the error file can't be read, exit before doing anything else. | |
| 556 */ | |
| 443 | 557 if (params.edit_type == EDIT_QF) |
| 6 | 558 { |
| 443 | 559 if (params.use_ef != NULL) |
| 560 set_string_option_direct((char_u *)"ef", -1, | |
| 694 | 561 params.use_ef, OPT_FREE, SID_CARG); |
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562 vim_snprintf((char *)IObuff, IOSIZE, "cfile %s", p_ef); |
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563 if (qf_init(NULL, p_ef, p_efm, TRUE, IObuff) < 0) |
| 6 | 564 { |
| 565 out_char('\n'); | |
| 566 mch_exit(3); | |
| 567 } | |
| 568 TIME_MSG("reading errorfile"); | |
| 569 } | |
| 570 #endif | |
| 571 | |
| 572 /* | |
| 573 * Start putting things on the screen. | |
| 574 * Scroll screen down before drawing over it | |
| 575 * Clear screen now, so file message will not be cleared. | |
| 576 */ | |
| 577 starting = NO_BUFFERS; | |
| 578 no_wait_return = FALSE; | |
| 579 if (!exmode_active) | |
| 580 msg_scroll = FALSE; | |
| 581 | |
| 582 #ifdef FEAT_GUI | |
| 583 /* | |
| 584 * This seems to be required to make callbacks to be called now, instead | |
| 585 * of after things have been put on the screen, which then may be deleted | |
| 586 * when getting a resize callback. | |
| 587 * For the Mac this handles putting files dropped on the Vim icon to | |
| 588 * global_alist. | |
| 589 */ | |
| 590 if (gui.in_use) | |
| 591 { | |
| 592 # ifdef FEAT_SUN_WORKSHOP | |
| 593 if (!usingSunWorkShop) | |
| 594 # endif | |
| 595 gui_wait_for_chars(50L); | |
| 596 TIME_MSG("GUI delay"); | |
| 597 } | |
| 598 #endif | |
| 599 | |
| 600 #if defined(FEAT_GUI_PHOTON) && defined(FEAT_CLIPBOARD) | |
| 601 qnx_clip_init(); | |
| 602 #endif | |
| 603 | |
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604 #if defined(MACOS_X) && defined(FEAT_CLIPBOARD) |
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605 clip_init(TRUE); |
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606 #endif |
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607 |
| 6 | 608 #ifdef FEAT_XCLIPBOARD |
| 609 /* Start using the X clipboard, unless the GUI was started. */ | |
| 610 # ifdef FEAT_GUI | |
| 611 if (!gui.in_use) | |
| 612 # endif | |
| 613 { | |
| 614 setup_term_clip(); | |
| 615 TIME_MSG("setup clipboard"); | |
| 616 } | |
| 617 #endif | |
| 618 | |
| 619 #ifdef FEAT_CLIENTSERVER | |
| 443 | 620 /* Prepare for being a Vim server. */ |
| 621 prepare_server(¶ms); | |
| 6 | 622 #endif |
| 623 | |
| 624 /* | |
| 625 * If "-" argument given: Read file from stdin. | |
| 626 * Do this before starting Raw mode, because it may change things that the | |
| 627 * writing end of the pipe doesn't like, e.g., in case stdin and stderr | |
| 628 * are the same terminal: "cat | vim -". | |
| 629 * Using autocommands here may cause trouble... | |
| 630 */ | |
| 443 | 631 if (params.edit_type == EDIT_STDIN && !recoverymode) |
| 632 read_stdin(); | |
| 6 | 633 |
| 634 #if defined(UNIX) || defined(VMS) | |
| 635 /* When switching screens and something caused a message from a vimrc | |
| 636 * script, need to output an extra newline on exit. */ | |
| 637 if ((did_emsg || msg_didout) && *T_TI != NUL) | |
| 638 newline_on_exit = TRUE; | |
| 639 #endif | |
| 640 | |
| 641 /* | |
| 642 * When done something that is not allowed or error message call | |
| 643 * wait_return. This must be done before starttermcap(), because it may | |
| 644 * switch to another screen. It must be done after settmode(TMODE_RAW), | |
| 645 * because we want to react on a single key stroke. | |
| 646 * Call settmode and starttermcap here, so the T_KS and T_TI may be | |
| 1226 | 647 * defined by termcapinit and redefined in .exrc. |
| 6 | 648 */ |
| 649 settmode(TMODE_RAW); | |
| 650 TIME_MSG("setting raw mode"); | |
| 651 | |
| 652 if (need_wait_return || msg_didany) | |
| 653 { | |
| 654 wait_return(TRUE); | |
| 655 TIME_MSG("waiting for return"); | |
| 656 } | |
| 657 | |
| 658 starttermcap(); /* start termcap if not done by wait_return() */ | |
| 659 TIME_MSG("start termcap"); | |
| 6874 | 660 #if defined(FEAT_TERMRESPONSE) |
| 661 # if defined(FEAT_MBYTE) | |
| 5384 | 662 may_req_ambiguous_char_width(); |
| 6874 | 663 # endif |
| 664 may_req_bg_color(); | |
| 4215 | 665 #endif |
| 6 | 666 |
| 667 #ifdef FEAT_MOUSE | |
| 668 setmouse(); /* may start using the mouse */ | |
| 669 #endif | |
| 670 if (scroll_region) | |
| 671 scroll_region_reset(); /* In case Rows changed */ | |
| 440 | 672 scroll_start(); /* may scroll the screen to the right position */ |
| 6 | 673 |
| 674 /* | |
| 675 * Don't clear the screen when starting in Ex mode, unless using the GUI. | |
| 676 */ | |
| 677 if (exmode_active | |
| 678 #ifdef FEAT_GUI | |
| 679 && !gui.in_use | |
| 680 #endif | |
| 681 ) | |
| 682 must_redraw = CLEAR; | |
| 683 else | |
| 684 { | |
| 685 screenclear(); /* clear screen */ | |
| 686 TIME_MSG("clearing screen"); | |
| 687 } | |
| 688 | |
| 689 #ifdef FEAT_CRYPT | |
| 443 | 690 if (params.ask_for_key) |
| 6 | 691 { |
| 6353 | 692 crypt_check_current_method(); |
| 6122 | 693 (void)crypt_get_key(TRUE, TRUE); |
| 6 | 694 TIME_MSG("getting crypt key"); |
| 695 } | |
| 696 #endif | |
| 697 | |
| 698 no_wait_return = TRUE; | |
| 699 | |
| 700 /* | |
| 443 | 701 * Create the requested number of windows and edit buffers in them. |
| 702 * Also does recovery if "recoverymode" set. | |
| 6 | 703 */ |
| 443 | 704 create_windows(¶ms); |
| 6 | 705 TIME_MSG("opening buffers"); |
| 706 | |
| 1093 | 707 #ifdef FEAT_EVAL |
| 708 /* clear v:swapcommand */ | |
| 709 set_vim_var_string(VV_SWAPCOMMAND, NULL, -1); | |
| 710 #endif | |
| 711 | |
| 6 | 712 /* Ex starts at last line of the file */ |
| 713 if (exmode_active) | |
| 714 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 715 | |
| 716 #ifdef FEAT_AUTOCMD | |
| 717 apply_autocmds(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf); | |
| 718 TIME_MSG("BufEnter autocommands"); | |
| 719 #endif | |
| 720 setpcmark(); | |
| 721 | |
| 722 #ifdef FEAT_QUICKFIX | |
| 723 /* | |
| 724 * When started with "-q errorfile" jump to first error now. | |
| 725 */ | |
| 443 | 726 if (params.edit_type == EDIT_QF) |
| 6 | 727 { |
| 644 | 728 qf_jump(NULL, 0, 0, FALSE); |
| 6 | 729 TIME_MSG("jump to first error"); |
| 730 } | |
| 731 #endif | |
| 732 | |
| 733 #ifdef FEAT_WINDOWS | |
| 734 /* | |
| 735 * If opened more than one window, start editing files in the other | |
| 443 | 736 * windows. |
| 6 | 737 */ |
|
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738 edit_buffers(¶ms, start_dir); |
| 443 | 739 #endif |
|
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740 vim_free(start_dir); |
| 6 | 741 |
| 742 #ifdef FEAT_DIFF | |
| 443 | 743 if (params.diff_mode) |
| 6 | 744 { |
| 745 win_T *wp; | |
| 746 | |
| 747 /* set options in each window for "vimdiff". */ | |
|
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748 FOR_ALL_WINDOWS(wp) |
| 6 | 749 diff_win_options(wp, TRUE); |
| 750 } | |
| 751 #endif | |
| 752 | |
| 753 /* | |
| 754 * Shorten any of the filenames, but only when absolute. | |
| 755 */ | |
| 756 shorten_fnames(FALSE); | |
| 757 | |
| 758 /* | |
| 759 * Need to jump to the tag before executing the '-c command'. | |
| 760 * Makes "vim -c '/return' -t main" work. | |
| 761 */ | |
| 443 | 762 if (params.tagname != NULL) |
| 6 | 763 { |
| 604 | 764 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 765 swap_exists_did_quit = FALSE; | |
| 766 #endif | |
| 767 | |
| 443 | 768 vim_snprintf((char *)IObuff, IOSIZE, "ta %s", params.tagname); |
| 6 | 769 do_cmdline_cmd(IObuff); |
| 770 TIME_MSG("jumping to tag"); | |
| 604 | 771 |
| 772 #if defined(HAS_SWAP_EXISTS_ACTION) | |
| 773 /* If the user doesn't want to edit the file then we quit here. */ | |
| 774 if (swap_exists_did_quit) | |
| 775 getout(1); | |
| 776 #endif | |
| 6 | 777 } |
| 778 | |
| 443 | 779 /* Execute any "+", "-c" and "-S" arguments. */ |
| 780 if (params.n_commands > 0) | |
| 781 exe_commands(¶ms); | |
| 6 | 782 |
| 783 RedrawingDisabled = 0; | |
| 784 redraw_all_later(NOT_VALID); | |
| 785 no_wait_return = FALSE; | |
| 786 starting = 0; | |
| 787 | |
|
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788 /* 'autochdir' has been postponed */ |
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789 DO_AUTOCHDIR |
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790 |
| 626 | 791 #ifdef FEAT_TERMRESPONSE |
| 792 /* Requesting the termresponse is postponed until here, so that a "-c q" | |
| 793 * argument doesn't make it appear in the shell Vim was started from. */ | |
| 794 may_req_termresponse(); | |
| 795 #endif | |
| 796 | |
| 6 | 797 /* start in insert mode */ |
| 798 if (p_im) | |
| 799 need_start_insertmode = TRUE; | |
| 800 | |
|
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801 #ifdef FEAT_EVAL |
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802 set_vim_var_nr(VV_VIM_DID_ENTER, 1L); |
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803 #endif |
| 6 | 804 #ifdef FEAT_AUTOCMD |
| 805 apply_autocmds(EVENT_VIMENTER, NULL, NULL, FALSE, curbuf); | |
| 806 TIME_MSG("VimEnter autocommands"); | |
| 807 #endif | |
| 808 | |
| 3488 | 809 #if defined(FEAT_EVAL) && defined(FEAT_CLIPBOARD) |
| 810 /* Adjust default register name for "unnamed" in 'clipboard'. Can only be | |
| 811 * done after the clipboard is available and all initial commands that may | |
| 812 * modify the 'clipboard' setting have run; i.e. just before entering the | |
| 813 * main loop. */ | |
| 814 { | |
| 815 int default_regname = 0; | |
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816 |
| 3488 | 817 adjust_clip_reg(&default_regname); |
| 818 set_reg_var(default_regname); | |
| 819 } | |
| 820 #endif | |
| 821 | |
| 6 | 822 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) |
| 823 /* When a startup script or session file setup for diff'ing and | |
| 824 * scrollbind, sync the scrollbind now. */ | |
| 825 if (curwin->w_p_diff && curwin->w_p_scb) | |
| 826 { | |
| 827 update_topline(); | |
| 828 check_scrollbind((linenr_T)0, 0L); | |
| 829 TIME_MSG("diff scrollbinding"); | |
| 830 } | |
| 831 #endif | |
| 832 | |
| 833 #if defined(WIN3264) && !defined(FEAT_GUI_W32) | |
| 834 mch_set_winsize_now(); /* Allow winsize changes from now on */ | |
| 835 #endif | |
| 836 | |
| 685 | 837 #if defined(FEAT_GUI) && defined(FEAT_WINDOWS) |
| 838 /* When tab pages were created, may need to update the tab pages line and | |
| 839 * scrollbars. This is skipped while creating them. */ | |
| 840 if (first_tabpage->tp_next != NULL) | |
| 841 { | |
| 842 out_flush(); | |
| 843 gui_init_which_components(NULL); | |
| 844 gui_update_scrollbars(TRUE); | |
| 845 } | |
| 846 need_mouse_correct = TRUE; | |
| 847 #endif | |
| 848 | |
| 6 | 849 /* If ":startinsert" command used, stuff a dummy command to be able to |
| 850 * call normal_cmd(), which will then start Insert mode. */ | |
| 851 if (restart_edit != 0) | |
| 620 | 852 stuffcharReadbuff(K_NOP); |
| 6 | 853 |
| 854 #ifdef FEAT_NETBEANS_INTG | |
| 2210 | 855 if (netbeansArg != NULL && strncmp("-nb", netbeansArg, 3) == 0) |
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856 { |
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857 # ifdef FEAT_GUI |
| 2592 | 858 # if !defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) \ |
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859 && !defined(FEAT_GUI_W32) |
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860 if (gui.in_use) |
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861 { |
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862 mch_errmsg(_("netbeans is not supported with this GUI\n")); |
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863 mch_exit(2); |
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864 } |
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865 # endif |
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866 # endif |
| 6 | 867 /* Tell the client that it can start sending commands. */ |
| 2210 | 868 netbeans_open(netbeansArg + 3, TRUE); |
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869 } |
| 6 | 870 #endif |
| 871 | |
| 872 TIME_MSG("before starting main loop"); | |
| 873 | |
| 874 /* | |
| 875 * Call the main command loop. This never returns. | |
| 3348 | 876 */ |
| 169 | 877 main_loop(FALSE, FALSE); |
| 6 | 878 |
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879 #endif /* NO_VIM_MAIN */ |
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880 |
| 6 | 881 return 0; |
| 882 } | |
| 883 | |
| 884 /* | |
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885 * Initialisation shared by main() and some tests. |
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886 */ |
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887 void |
|
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888 common_init(mparm_T *paramp) |
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889 { |
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890 |
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891 #ifdef FEAT_MBYTE |
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892 (void)mb_init(); /* init mb_bytelen_tab[] to ones */ |
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893 #endif |
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894 #ifdef FEAT_EVAL |
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895 eval_init(); /* init global variables */ |
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896 #endif |
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897 |
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898 #ifdef __QNXNTO__ |
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899 qnx_init(); /* PhAttach() for clipboard, (and gui) */ |
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900 #endif |
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901 |
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902 #ifdef MAC_OS_CLASSIC |
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903 /* Prepare for possibly starting GUI sometime */ |
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904 /* Macintosh needs this before any memory is allocated. */ |
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905 gui_prepare(¶mp->argc, paramp->argv); |
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906 TIME_MSG("GUI prepared"); |
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907 #endif |
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908 |
|
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909 /* Init the table of Normal mode commands. */ |
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910 init_normal_cmds(); |
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911 |
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912 #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC) |
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913 make_version(); /* Construct the long version string. */ |
|
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914 #endif |
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|
915 |
|
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|
916 /* |
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|
917 * Allocate space for the generic buffers (needed for set_init_1() and |
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918 * EMSG2()). |
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919 */ |
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920 if ((IObuff = alloc(IOSIZE)) == NULL |
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921 || (NameBuff = alloc(MAXPATHL)) == NULL) |
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922 mch_exit(0); |
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|
923 TIME_MSG("Allocated generic buffers"); |
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924 |
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|
925 #ifdef NBDEBUG |
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926 /* Wait a moment for debugging NetBeans. Must be after allocating |
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927 * NameBuff. */ |
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928 nbdebug_log_init("SPRO_GVIM_DEBUG", "SPRO_GVIM_DLEVEL"); |
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929 nbdebug_wait(WT_ENV | WT_WAIT | WT_STOP, "SPRO_GVIM_WAIT", 20); |
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930 TIME_MSG("NetBeans debug wait"); |
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931 #endif |
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932 |
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933 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
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934 /* |
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|
935 * Setup to use the current locale (for ctype() and many other things). |
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936 * NOTE: Translated messages with encodings other than latin1 will not |
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|
937 * work until set_init_1() has been called! |
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938 */ |
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939 init_locale(); |
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940 TIME_MSG("locale set"); |
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941 #endif |
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942 |
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|
943 #ifdef FEAT_GUI |
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944 gui.dofork = TRUE; /* default is to use fork() */ |
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945 #endif |
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946 |
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|
947 /* |
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948 * Do a first scan of the arguments in "argv[]": |
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949 * -display or --display |
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|
950 * --server... |
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951 * --socketid |
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952 * --windowid |
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953 */ |
|
9802
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954 early_arg_scan(paramp); |
|
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|
955 |
|
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|
956 #ifdef FEAT_SUN_WORKSHOP |
|
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957 findYourself(paramp->argv[0]); |
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958 #endif |
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959 #if defined(FEAT_GUI) && !defined(MAC_OS_CLASSIC) |
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|
960 /* Prepare for possibly starting GUI sometime */ |
|
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961 gui_prepare(¶mp->argc, paramp->argv); |
|
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962 TIME_MSG("GUI prepared"); |
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963 #endif |
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964 |
|
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|
965 #ifdef FEAT_CLIPBOARD |
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|
966 clip_init(FALSE); /* Initialise clipboard stuff */ |
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967 TIME_MSG("clipboard setup"); |
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968 #endif |
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969 |
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|
970 /* |
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971 * Check if we have an interactive window. |
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972 * On the Amiga: If there is no window, we open one with a newcli command |
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973 * (needed for :! to * work). mch_check_win() will also handle the -d or |
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974 * -dev argument. |
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975 */ |
|
9802
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976 paramp->stdout_isatty = (mch_check_win(paramp->argc, paramp->argv) != FAIL); |
|
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|
977 TIME_MSG("window checked"); |
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978 |
|
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979 /* |
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|
980 * Allocate the first window and buffer. |
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981 * Can't do anything without it, exit when it fails. |
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982 */ |
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983 if (win_alloc_first() == FAIL) |
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|
984 mch_exit(0); |
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985 |
|
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|
986 init_yank(); /* init yank buffers */ |
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|
987 |
|
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988 alist_init(&global_alist); /* Init the argument list to empty. */ |
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|
989 global_alist.id = 0; |
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990 |
|
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991 /* |
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992 * Set the default values for the options. |
|
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993 * NOTE: Non-latin1 translated messages are working only after this, |
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994 * because this is where "has_mbyte" will be set, which is used by |
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|
995 * msg_outtrans_len_attr(). |
|
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996 * First find out the home directory, needed to expand "~" in options. |
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997 */ |
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998 init_homedir(); /* find real value of $HOME */ |
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999 set_init_1(); |
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1000 TIME_MSG("inits 1"); |
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1001 |
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1002 #ifdef FEAT_EVAL |
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1003 set_lang_var(); /* set v:lang and v:ctype */ |
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1004 #endif |
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1005 } |
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1006 |
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1007 /* |
| 6 | 1008 * Main loop: Execute Normal mode commands until exiting Vim. |
| 1009 * Also used to handle commands in the command-line window, until the window | |
| 1010 * is closed. | |
| 169 | 1011 * Also used to handle ":visual" command after ":global": execute Normal mode |
| 1012 * commands, return when entering Ex mode. "noexmode" is TRUE then. | |
| 6 | 1013 */ |
| 1014 void | |
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1015 main_loop( |
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1016 int cmdwin, /* TRUE when working in the command-line window */ |
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1017 int noexmode) /* TRUE when return on entering Ex mode */ |
| 6 | 1018 { |
| 1345 | 1019 oparg_T oa; /* operator arguments */ |
| 6604 | 1020 volatile int previous_got_int = FALSE; /* "got_int" was TRUE */ |
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1021 #ifdef FEAT_CONCEAL |
| 6923 | 1022 /* these are static to avoid a compiler warning */ |
| 1023 static linenr_T conceal_old_cursor_line = 0; | |
| 1024 static linenr_T conceal_new_cursor_line = 0; | |
| 1025 static int conceal_update_lines = FALSE; | |
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1026 #endif |
| 6 | 1027 |
| 1028 #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD) | |
| 1029 /* Setup to catch a terminating error from the X server. Just ignore | |
| 1030 * it, restore the state and continue. This might not always work | |
| 1031 * properly, but at least we don't exit unexpectedly when the X server | |
| 5598 | 1032 * exits while Vim is running in a console. */ |
| 169 | 1033 if (!cmdwin && !noexmode && SETJMP(x_jump_env)) |
| 6 | 1034 { |
| 1035 State = NORMAL; | |
| 1036 VIsual_active = FALSE; | |
| 1037 got_int = TRUE; | |
| 1038 need_wait_return = FALSE; | |
| 1039 global_busy = FALSE; | |
| 1040 exmode_active = 0; | |
| 1041 skip_redraw = FALSE; | |
| 1042 RedrawingDisabled = 0; | |
| 1043 no_wait_return = 0; | |
| 3119 | 1044 vgetc_busy = 0; |
| 6 | 1045 # ifdef FEAT_EVAL |
| 1046 emsg_skip = 0; | |
| 1047 # endif | |
| 1048 emsg_off = 0; | |
| 1049 # ifdef FEAT_MOUSE | |
| 1050 setmouse(); | |
| 1051 # endif | |
| 1052 settmode(TMODE_RAW); | |
| 1053 starttermcap(); | |
| 1054 scroll_start(); | |
| 1055 redraw_later_clear(); | |
| 1056 } | |
| 1057 #endif | |
| 1058 | |
| 1059 clear_oparg(&oa); | |
| 1060 while (!cmdwin | |
| 1061 #ifdef FEAT_CMDWIN | |
| 1062 || cmdwin_result == 0 | |
| 1063 #endif | |
| 1064 ) | |
| 1065 { | |
| 1066 if (stuff_empty()) | |
| 1067 { | |
| 1068 did_check_timestamps = FALSE; | |
| 1069 if (need_check_timestamps) | |
| 1070 check_timestamps(FALSE); | |
| 1071 if (need_wait_return) /* if wait_return still needed ... */ | |
| 1072 wait_return(FALSE); /* ... call it now */ | |
| 5735 | 1073 if (need_start_insertmode && goto_im() && !VIsual_active) |
| 6 | 1074 { |
| 1075 need_start_insertmode = FALSE; | |
| 1076 stuffReadbuff((char_u *)"i"); /* start insert mode next */ | |
| 1077 /* skip the fileinfo message now, because it would be shown | |
| 1078 * after insert mode finishes! */ | |
| 1079 need_fileinfo = FALSE; | |
| 1080 } | |
| 1081 } | |
| 1345 | 1082 |
| 1083 /* Reset "got_int" now that we got back to the main loop. Except when | |
| 1084 * inside a ":g/pat/cmd" command, then the "got_int" needs to abort | |
| 1085 * the ":g" command. | |
| 1086 * For ":g/pat/vi" we reset "got_int" when used once. When used | |
| 1087 * a second time we go back to Ex mode and abort the ":g" command. */ | |
| 1088 if (got_int) | |
| 6 | 1089 { |
| 1345 | 1090 if (noexmode && global_busy && !exmode_active && previous_got_int) |
| 1091 { | |
| 1092 /* Typed two CTRL-C in a row: go back to ex mode as if "Q" was | |
| 1093 * used and keep "got_int" set, so that it aborts ":g". */ | |
| 1094 exmode_active = EXMODE_NORMAL; | |
| 1095 State = NORMAL; | |
| 1096 } | |
| 1097 else if (!global_busy || !exmode_active) | |
| 1098 { | |
| 1099 if (!quit_more) | |
| 1100 (void)vgetc(); /* flush all buffers */ | |
| 1101 got_int = FALSE; | |
| 1102 } | |
| 1103 previous_got_int = TRUE; | |
| 6 | 1104 } |
| 1345 | 1105 else |
| 1106 previous_got_int = FALSE; | |
| 1107 | |
| 6 | 1108 if (!exmode_active) |
| 1109 msg_scroll = FALSE; | |
| 1110 quit_more = FALSE; | |
| 1111 | |
| 1112 /* | |
| 1113 * If skip redraw is set (for ":" in wait_return()), don't redraw now. | |
| 1114 * If there is nothing in the stuff_buffer or do_redraw is TRUE, | |
| 1115 * update cursor and redraw. | |
| 1116 */ | |
| 1117 if (skip_redraw || exmode_active) | |
| 1118 skip_redraw = FALSE; | |
| 1119 else if (do_redraw || stuff_empty()) | |
| 1120 { | |
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1121 #if defined(FEAT_AUTOCMD) || defined(FEAT_CONCEAL) |
| 662 | 1122 /* Trigger CursorMoved if the cursor moved. */ |
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1123 if (!finish_op && ( |
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1124 # ifdef FEAT_AUTOCMD |
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1125 has_cursormoved() |
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1126 # endif |
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1127 # if defined(FEAT_AUTOCMD) && defined(FEAT_CONCEAL) |
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1128 || |
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1129 # endif |
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1130 # ifdef FEAT_CONCEAL |
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1131 curwin->w_p_cole > 0 |
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1132 # endif |
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1133 ) |
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1134 # ifdef FEAT_AUTOCMD |
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1135 && !equalpos(last_cursormoved, curwin->w_cursor) |
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1136 # endif |
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1137 ) |
| 662 | 1138 { |
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1139 # ifdef FEAT_AUTOCMD |
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1140 if (has_cursormoved()) |
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1141 apply_autocmds(EVENT_CURSORMOVED, NULL, NULL, |
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1142 FALSE, curbuf); |
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1143 # endif |
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1144 # ifdef FEAT_CONCEAL |
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1145 if (curwin->w_p_cole > 0) |
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1146 { |
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1147 # ifdef FEAT_AUTOCMD |
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1148 conceal_old_cursor_line = last_cursormoved.lnum; |
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1149 # endif |
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1150 conceal_new_cursor_line = curwin->w_cursor.lnum; |
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1151 conceal_update_lines = TRUE; |
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1152 } |
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1153 # endif |
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1154 # ifdef FEAT_AUTOCMD |
| 662 | 1155 last_cursormoved = curwin->w_cursor; |
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1156 # endif |
| 662 | 1157 } |
| 1158 #endif | |
| 1159 | |
| 4232 | 1160 #ifdef FEAT_AUTOCMD |
| 1161 /* Trigger TextChanged if b_changedtick differs. */ | |
| 1162 if (!finish_op && has_textchanged() | |
| 1163 && last_changedtick != curbuf->b_changedtick) | |
| 1164 { | |
| 1165 if (last_changedtick_buf == curbuf) | |
| 1166 apply_autocmds(EVENT_TEXTCHANGED, NULL, NULL, | |
| 1167 FALSE, curbuf); | |
| 1168 last_changedtick_buf = curbuf; | |
| 1169 last_changedtick = curbuf->b_changedtick; | |
| 1170 } | |
| 1171 #endif | |
| 1172 | |
| 640 | 1173 #if defined(FEAT_DIFF) && defined(FEAT_SCROLLBIND) |
| 1174 /* Scroll-binding for diff mode may have been postponed until | |
| 1175 * here. Avoids doing it for every change. */ | |
| 1176 if (diff_need_scrollbind) | |
| 1177 { | |
| 1178 check_scrollbind((linenr_T)0, 0L); | |
| 1179 diff_need_scrollbind = FALSE; | |
| 1180 } | |
| 1181 #endif | |
| 5735 | 1182 #if defined(FEAT_FOLDING) |
| 6 | 1183 /* Include a closed fold completely in the Visual area. */ |
| 1184 foldAdjustVisual(); | |
| 1185 #endif | |
| 1186 #ifdef FEAT_FOLDING | |
| 1187 /* | |
| 1188 * When 'foldclose' is set, apply 'foldlevel' to folds that don't | |
| 1189 * contain the cursor. | |
| 1190 * When 'foldopen' is "all", open the fold(s) under the cursor. | |
| 1191 * This may mark the window for redrawing. | |
| 1192 */ | |
| 1193 if (hasAnyFolding(curwin) && !char_avail()) | |
| 1194 { | |
| 1195 foldCheckClose(); | |
| 1196 if (fdo_flags & FDO_ALL) | |
| 1197 foldOpenCursor(); | |
| 1198 } | |
| 1199 #endif | |
| 1200 | |
| 1201 /* | |
| 1202 * Before redrawing, make sure w_topline is correct, and w_leftcol | |
| 1203 * if lines don't wrap, and w_skipcol if lines wrap. | |
| 1204 */ | |
| 1205 update_topline(); | |
| 1206 validate_cursor(); | |
| 1207 | |
| 1208 if (VIsual_active) | |
| 1209 update_curbuf(INVERTED);/* update inverted part */ | |
| 5735 | 1210 else if (must_redraw) |
| 6 | 1211 update_screen(0); |
| 1212 else if (redraw_cmdline || clear_cmdline) | |
| 1213 showmode(); | |
| 1214 #ifdef FEAT_WINDOWS | |
| 1215 redraw_statuslines(); | |
| 1216 #endif | |
| 1217 #ifdef FEAT_TITLE | |
| 1218 if (need_maketitle) | |
| 1219 maketitle(); | |
| 1220 #endif | |
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1221 #ifdef FEAT_VIMINFO |
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1222 curbuf->b_last_used = vim_time(); |
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1223 #endif |
| 6 | 1224 /* display message after redraw */ |
| 1225 if (keep_msg != NULL) | |
| 1226 { | |
| 1227 char_u *p; | |
| 1228 | |
| 1229 /* msg_attr_keep() will set keep_msg to NULL, must free the | |
| 6207 | 1230 * string here. Don't reset keep_msg, msg_attr_keep() uses it |
| 1231 * to check for duplicates. */ | |
| 6 | 1232 p = keep_msg; |
| 1233 msg_attr(p, keep_msg_attr); | |
| 1234 vim_free(p); | |
| 1235 } | |
| 1236 if (need_fileinfo) /* show file info after redraw */ | |
| 1237 { | |
| 1238 fileinfo(FALSE, TRUE, FALSE); | |
| 1239 need_fileinfo = FALSE; | |
| 1240 } | |
| 1241 | |
| 1242 emsg_on_display = FALSE; /* can delete error message now */ | |
| 1243 did_emsg = FALSE; | |
| 1244 msg_didany = FALSE; /* reset lines_left in msg_start() */ | |
| 448 | 1245 may_clear_sb_text(); /* clear scroll-back text on next msg */ |
| 6 | 1246 showruler(FALSE); |
| 1247 | |
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1248 # if defined(FEAT_CONCEAL) |
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1249 if (conceal_update_lines |
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1250 && (conceal_old_cursor_line != conceal_new_cursor_line |
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1251 || conceal_cursor_line(curwin) |
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1252 || need_cursor_line_redraw)) |
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1253 { |
| 2706 | 1254 if (conceal_old_cursor_line != conceal_new_cursor_line |
| 1255 && conceal_old_cursor_line | |
| 1256 <= curbuf->b_ml.ml_line_count) | |
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1257 update_single_line(curwin, conceal_old_cursor_line); |
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1258 update_single_line(curwin, conceal_new_cursor_line); |
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1259 curwin->w_valid &= ~VALID_CROW; |
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1260 } |
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Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
1261 # endif |
| 6 | 1262 setcursor(); |
| 1263 cursor_on(); | |
| 1264 | |
| 1265 do_redraw = FALSE; | |
| 1972 | 1266 |
| 1267 #ifdef STARTUPTIME | |
| 1268 /* Now that we have drawn the first screen all the startup stuff | |
| 1269 * has been done, close any file for startup messages. */ | |
| 1270 if (time_fd != NULL) | |
| 1271 { | |
| 1272 TIME_MSG("first screen update"); | |
| 1273 TIME_MSG("--- VIM STARTED ---"); | |
| 1274 fclose(time_fd); | |
| 1275 time_fd = NULL; | |
| 1276 } | |
| 1277 #endif | |
| 6 | 1278 } |
| 1279 #ifdef FEAT_GUI | |
| 1280 if (need_mouse_correct) | |
| 1281 gui_mouse_correct(); | |
| 1282 #endif | |
| 1283 | |
| 1284 /* | |
| 1285 * Update w_curswant if w_set_curswant has been set. | |
| 1286 * Postponed until here to avoid computing w_virtcol too often. | |
| 1287 */ | |
| 1288 update_curswant(); | |
| 1289 | |
| 958 | 1290 #ifdef FEAT_EVAL |
| 1291 /* | |
| 1292 * May perform garbage collection when waiting for a character, but | |
| 1293 * only at the very toplevel. Otherwise we may be using a List or | |
| 1294 * Dict internally somewhere. | |
| 1295 * "may_garbage_collect" is reset in vgetc() which is invoked through | |
| 1296 * do_exmode() and normal_cmd(). | |
| 1297 */ | |
| 1298 may_garbage_collect = (!cmdwin && !noexmode); | |
| 1299 #endif | |
| 6 | 1300 /* |
| 1301 * If we're invoked as ex, do a round of ex commands. | |
| 1302 * Otherwise, get and execute a normal mode command. | |
| 1303 */ | |
| 1304 if (exmode_active) | |
| 169 | 1305 { |
| 1306 if (noexmode) /* End of ":global/path/visual" commands */ | |
| 1307 return; | |
| 6 | 1308 do_exmode(exmode_active == EXMODE_VIM); |
| 169 | 1309 } |
| 6 | 1310 else |
| 1311 normal_cmd(&oa, TRUE); | |
| 1312 } | |
| 1313 } | |
| 1314 | |
| 1315 | |
|
8617
eab968bf3ce7
commit https://github.com/vim/vim/commit/6d8d849f5ac8a3a228c62fd29e8f40ae1b8381fc
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
1316 #if defined(USE_XSMP) || defined(FEAT_GUI) || defined(PROTO) |
| 6 | 1317 /* |
| 1318 * Exit, but leave behind swap files for modified buffers. | |
| 1319 */ | |
| 1320 void | |
|
7598
1a528724f9d6
commit https://github.com/vim/vim/commit/b7604cc19fa1db6a8182546bf662aa13d4574d7a
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1321 getout_preserve_modified(int exitval) |
| 6 | 1322 { |
| 39 | 1323 # if defined(SIGHUP) && defined(SIG_IGN) |
| 1324 /* Ignore SIGHUP, because a dropped connection causes a read error, which | |
| 1325 * makes Vim exit and then handling SIGHUP causes various reentrance | |
| 1326 * problems. */ | |
| 36 | 1327 signal(SIGHUP, SIG_IGN); |
| 39 | 1328 # endif |
| 36 | 1329 |
| 6 | 1330 ml_close_notmod(); /* close all not-modified buffers */ |
| 1331 ml_sync_all(FALSE, FALSE); /* preserve all swap files */ | |
| 1332 ml_close_all(FALSE); /* close all memfiles, without deleting */ | |
| 1333 getout(exitval); /* exit Vim properly */ | |
| 1334 } | |
| 1335 #endif | |
| 1336 | |
| 1337 | |
|
8617
eab968bf3ce7
commit https://github.com/vim/vim/commit/6d8d849f5ac8a3a228c62fd29e8f40ae1b8381fc
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
1338 /* |
|
eab968bf3ce7
commit https://github.com/vim/vim/commit/6d8d849f5ac8a3a228c62fd29e8f40ae1b8381fc
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1339 * Exit properly. |
|
eab968bf3ce7
commit https://github.com/vim/vim/commit/6d8d849f5ac8a3a228c62fd29e8f40ae1b8381fc
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1340 */ |
| 6 | 1341 void |
|
7598
1a528724f9d6
commit https://github.com/vim/vim/commit/b7604cc19fa1db6a8182546bf662aa13d4574d7a
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1342 getout(int exitval) |
| 6 | 1343 { |
| 1344 #ifdef FEAT_AUTOCMD | |
| 1345 buf_T *buf; | |
| 1346 win_T *wp; | |
| 671 | 1347 tabpage_T *tp, *next_tp; |
| 6 | 1348 #endif |
| 1349 | |
| 1350 exiting = TRUE; | |
| 1351 | |
| 169 | 1352 /* When running in Ex mode an error causes us to exit with a non-zero exit |
| 1353 * code. POSIX requires this, although it's not 100% clear from the | |
| 1354 * standard. */ | |
| 1355 if (exmode_active) | |
| 1356 exitval += ex_exitval; | |
| 1357 | |
| 6 | 1358 /* Position the cursor on the last screen line, below all the text */ |
| 1359 #ifdef FEAT_GUI | |
| 1360 if (!gui.in_use) | |
| 1361 #endif | |
| 1362 windgoto((int)Rows - 1, 0); | |
| 1363 | |
| 242 | 1364 #if defined(FEAT_EVAL) || defined(FEAT_SYN_HL) |
| 1365 /* Optionally print hashtable efficiency. */ | |
| 1366 hash_debug_results(); | |
| 1367 #endif | |
| 1368 | |
| 6 | 1369 #ifdef FEAT_GUI |
| 1370 msg_didany = FALSE; | |
| 1371 #endif | |
| 1372 | |
| 1373 #ifdef FEAT_AUTOCMD | |
|
2226
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1374 if (get_vim_var_nr(VV_DYING) <= 1) |
| 6 | 1375 { |
|
2226
36a9ac99e1ca
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Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1376 /* Trigger BufWinLeave for all windows, but only once per buffer. */ |
|
36a9ac99e1ca
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parents:
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diff
changeset
|
1377 # if defined FEAT_WINDOWS |
|
36a9ac99e1ca
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parents:
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diff
changeset
|
1378 for (tp = first_tabpage; tp != NULL; tp = next_tp) |
| 6 | 1379 { |
|
2226
36a9ac99e1ca
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Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1380 next_tp = tp->tp_next; |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9542
diff
changeset
|
1381 FOR_ALL_WINDOWS_IN_TAB(tp, wp) |
| 671 | 1382 { |
| 4021 | 1383 if (wp->w_buffer == NULL) |
| 1384 /* Autocmd must have close the buffer already, skip. */ | |
| 1385 continue; | |
|
2226
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1386 buf = wp->w_buffer; |
|
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1387 if (buf->b_changedtick != -1) |
|
36a9ac99e1ca
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Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1388 { |
|
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
1389 apply_autocmds(EVENT_BUFWINLEAVE, buf->b_fname, |
|
36a9ac99e1ca
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Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
1390 buf->b_fname, FALSE, buf); |
| 3488 | 1391 buf->b_changedtick = -1; /* note that we did it already */ |
|
2226
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parents:
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changeset
|
1392 /* start all over, autocommands may mess up the lists */ |
|
36a9ac99e1ca
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parents:
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diff
changeset
|
1393 next_tp = first_tabpage; |
|
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parents:
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1394 break; |
|
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parents:
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|
1395 } |
| 671 | 1396 } |
| 6 | 1397 } |
| 640 | 1398 # else |
|
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parents:
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|
1399 apply_autocmds(EVENT_BUFWINLEAVE, curbuf, curbuf->b_fname, |
|
36a9ac99e1ca
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parents:
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|
1400 FALSE, curbuf); |
| 640 | 1401 # endif |
| 1402 | |
|
2226
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parents:
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|
1403 /* Trigger BufUnload for buffers that are loaded */ |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9542
diff
changeset
|
1404 FOR_ALL_BUFFERS(buf) |
|
2226
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parents:
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1405 if (buf->b_ml.ml_mfp != NULL) |
|
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parents:
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|
1406 { |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1407 bufref_T bufref; |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
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|
1408 |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9414
diff
changeset
|
1409 set_bufref(&bufref, buf); |
|
2226
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parents:
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changeset
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1410 apply_autocmds(EVENT_BUFUNLOAD, buf->b_fname, buf->b_fname, |
| 6 | 1411 FALSE, buf); |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1412 if (!bufref_valid(&bufref)) |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1413 /* autocmd deleted the buffer */ |
|
2226
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parents:
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1414 break; |
|
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parents:
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|
1415 } |
|
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parents:
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diff
changeset
|
1416 apply_autocmds(EVENT_VIMLEAVEPRE, NULL, NULL, FALSE, curbuf); |
|
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parents:
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diff
changeset
|
1417 } |
| 6 | 1418 #endif |
| 1419 | |
| 1420 #ifdef FEAT_VIMINFO | |
| 1421 if (*p_viminfo != NUL) | |
| 1422 /* Write out the registers, history, marks etc, to the viminfo file */ | |
| 1423 write_viminfo(NULL, FALSE); | |
| 1424 #endif | |
| 1425 | |
| 1426 #ifdef FEAT_AUTOCMD | |
|
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parents:
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diff
changeset
|
1427 if (get_vim_var_nr(VV_DYING) <= 1) |
|
36a9ac99e1ca
Don't execute some autocommands when v:dying is 2 or more.
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parents:
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diff
changeset
|
1428 apply_autocmds(EVENT_VIMLEAVE, NULL, NULL, FALSE, curbuf); |
| 6 | 1429 #endif |
| 1430 | |
| 170 | 1431 #ifdef FEAT_PROFILE |
| 1432 profile_dump(); | |
| 1433 #endif | |
| 1434 | |
| 6 | 1435 if (did_emsg |
| 1436 #ifdef FEAT_GUI | |
| 1437 || (gui.in_use && msg_didany && p_verbose > 0) | |
| 1438 #endif | |
| 1439 ) | |
| 1440 { | |
| 1441 /* give the user a chance to read the (error) message */ | |
| 1442 no_wait_return = FALSE; | |
| 1443 wait_return(FALSE); | |
| 1444 } | |
| 1445 | |
| 1446 #ifdef FEAT_AUTOCMD | |
| 1447 /* Position the cursor again, the autocommands may have moved it */ | |
| 1448 # ifdef FEAT_GUI | |
| 1449 if (!gui.in_use) | |
| 1450 # endif | |
| 1451 windgoto((int)Rows - 1, 0); | |
| 1452 #endif | |
| 1453 | |
|
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commit https://github.com/vim/vim/commit/509ce2a558e7e0c03242e32e844255af52f1c821
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parents:
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1454 #ifdef FEAT_JOB_CHANNEL |
|
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commit https://github.com/vim/vim/commit/65edff8f51e9e54f85407bdb9156ae8e3e1b76a1
Christian Brabandt <cb@256bit.org>
parents:
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changeset
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1455 job_stop_on_exit(); |
|
a0ffb1f3dedc
commit https://github.com/vim/vim/commit/65edff8f51e9e54f85407bdb9156ae8e3e1b76a1
Christian Brabandt <cb@256bit.org>
parents:
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diff
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|
1456 #endif |
|
2320
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Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
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changeset
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1457 #ifdef FEAT_LUA |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
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changeset
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1458 lua_end(); |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
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parents:
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diff
changeset
|
1459 #endif |
| 14 | 1460 #ifdef FEAT_MZSCHEME |
| 1461 mzscheme_end(); | |
| 1462 #endif | |
| 6 | 1463 #ifdef FEAT_TCL |
| 1464 tcl_end(); | |
| 1465 #endif | |
| 1466 #ifdef FEAT_RUBY | |
| 1467 ruby_end(); | |
| 1468 #endif | |
| 1469 #ifdef FEAT_PYTHON | |
| 1470 python_end(); | |
| 1471 #endif | |
|
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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1472 #ifdef FEAT_PYTHON3 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
1473 python3_end(); |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
1474 #endif |
| 6 | 1475 #ifdef FEAT_PERL |
| 1476 perl_end(); | |
| 1477 #endif | |
| 1478 #if defined(USE_ICONV) && defined(DYNAMIC_ICONV) | |
| 1479 iconv_end(); | |
| 1480 #endif | |
| 1481 #ifdef FEAT_NETBEANS_INTG | |
| 1482 netbeans_end(); | |
| 1483 #endif | |
| 1385 | 1484 #ifdef FEAT_CSCOPE |
| 1485 cs_end(); | |
| 1486 #endif | |
| 1405 | 1487 #ifdef FEAT_EVAL |
| 1488 if (garbage_collect_at_exit) | |
|
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changeset
|
1489 garbage_collect(FALSE); |
| 1405 | 1490 #endif |
| 6193 | 1491 #if defined(WIN32) && defined(FEAT_MBYTE) |
| 1492 free_cmd_argsW(); | |
| 1493 #endif | |
| 6 | 1494 |
| 1495 mch_exit(exitval); | |
| 1496 } | |
| 1497 | |
| 443 | 1498 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
| 1499 /* | |
| 1500 * Setup to use the current locale (for ctype() and many other things). | |
| 1501 */ | |
| 1502 static void | |
|
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commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
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1503 init_locale(void) |
| 443 | 1504 { |
| 1505 setlocale(LC_ALL, ""); | |
| 1624 | 1506 |
|
2201
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Other solution for GTK not changing the locale.
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parents:
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1507 # ifdef FEAT_GUI_GTK |
|
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1508 /* Tell Gtk not to change our locale settings. */ |
|
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1509 gtk_disable_setlocale(); |
|
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1510 # endif |
| 1624 | 1511 # if defined(FEAT_FLOAT) && defined(LC_NUMERIC) |
| 1512 /* Make sure strtod() uses a decimal point, not a comma. */ | |
| 1513 setlocale(LC_NUMERIC, "C"); | |
| 1514 # endif | |
| 1515 | |
| 534 | 1516 # ifdef WIN32 |
| 1517 /* Apparently MS-Windows printf() may cause a crash when we give it 8-bit | |
| 1518 * text while it's expecting text in the current locale. This call avoids | |
| 1519 * that. */ | |
| 1520 setlocale(LC_CTYPE, "C"); | |
| 1521 # endif | |
| 443 | 1522 |
| 1523 # ifdef FEAT_GETTEXT | |
| 1524 { | |
| 1525 int mustfree = FALSE; | |
| 1526 char_u *p; | |
| 1527 | |
| 1528 # ifdef DYNAMIC_GETTEXT | |
| 1529 /* Initialize the gettext library */ | |
|
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1530 dyn_libintl_init(); |
| 443 | 1531 # endif |
|
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commit https://github.com/vim/vim/commit/88e8f9f14434a7cd538d0c159dc432bea869a5bd
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1532 /* expand_env() doesn't work yet, because g_chartab[] is not |
|
f04e2b6feea2
commit https://github.com/vim/vim/commit/88e8f9f14434a7cd538d0c159dc432bea869a5bd
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changeset
|
1533 * initialized yet, call vim_getenv() directly */ |
| 443 | 1534 p = vim_getenv((char_u *)"VIMRUNTIME", &mustfree); |
| 1535 if (p != NULL && *p != NUL) | |
| 1536 { | |
| 1297 | 1537 vim_snprintf((char *)NameBuff, MAXPATHL, "%s/lang", p); |
| 443 | 1538 bindtextdomain(VIMPACKAGE, (char *)NameBuff); |
| 1539 } | |
| 1540 if (mustfree) | |
| 1541 vim_free(p); | |
| 1542 textdomain(VIMPACKAGE); | |
| 1543 } | |
| 1544 # endif | |
| 1545 } | |
| 1546 #endif | |
| 1547 | |
| 1548 /* | |
|
9542
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|
1549 * Get the name of the display, before gui_prepare() removes it from |
|
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|
1550 * argv[]. Used for the xterm-clipboard display. |
|
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|
1551 * |
|
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|
1552 * Also find the --server... arguments and --socketid and --windowid |
|
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|
1553 */ |
|
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|
1554 static void |
|
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|
1555 early_arg_scan(mparm_T *parmp UNUSED) |
|
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|
1556 { |
|
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|
1557 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_CLIENTSERVER) \ |
|
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|
1558 || !defined(FEAT_NETBEANS_INTG) |
|
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|
1559 int argc = parmp->argc; |
|
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|
1560 char **argv = parmp->argv; |
|
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|
1561 int i; |
|
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|
1562 |
|
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|
1563 for (i = 1; i < argc; i++) |
|
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|
1564 { |
|
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|
1565 if (STRCMP(argv[i], "--") == 0) |
|
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|
1566 break; |
|
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|
1567 # ifdef FEAT_XCLIPBOARD |
|
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|
1568 else if (STRICMP(argv[i], "-display") == 0 |
|
00ee8d8c2e0c
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|
1569 # if defined(FEAT_GUI_GTK) |
|
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|
1570 || STRICMP(argv[i], "--display") == 0 |
|
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|
1571 # endif |
|
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|
1572 ) |
|
00ee8d8c2e0c
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|
1573 { |
|
00ee8d8c2e0c
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|
1574 if (i == argc - 1) |
|
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|
1575 mainerr_arg_missing((char_u *)argv[i]); |
|
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|
1576 xterm_display = argv[++i]; |
|
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|
1577 } |
|
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|
1578 # endif |
|
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|
1579 # ifdef FEAT_CLIENTSERVER |
|
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|
1580 else if (STRICMP(argv[i], "--servername") == 0) |
|
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|
1581 { |
|
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|
1582 if (i == argc - 1) |
|
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|
1583 mainerr_arg_missing((char_u *)argv[i]); |
|
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|
1584 parmp->serverName_arg = (char_u *)argv[++i]; |
|
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1585 } |
|
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|
1586 else if (STRICMP(argv[i], "--serverlist") == 0) |
|
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|
1587 parmp->serverArg = TRUE; |
|
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1588 else if (STRNICMP(argv[i], "--remote", 8) == 0) |
|
00ee8d8c2e0c
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|
1589 { |
|
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|
1590 parmp->serverArg = TRUE; |
|
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|
1591 # ifdef FEAT_GUI |
|
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|
1592 if (strstr(argv[i], "-wait") != 0) |
|
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|
1593 /* don't fork() when starting the GUI to edit files ourself */ |
|
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|
1594 gui.dofork = FALSE; |
|
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|
1595 # endif |
|
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|
1596 } |
|
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|
1597 # endif |
|
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|
1598 |
|
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|
1599 # if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) |
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|
1600 # ifdef FEAT_GUI_W32 |
|
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1601 else if (STRICMP(argv[i], "--windowid") == 0) |
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1602 # else |
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1603 else if (STRICMP(argv[i], "--socketid") == 0) |
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1604 # endif |
|
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1605 { |
|
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|
1606 long_u id; |
|
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1607 int count; |
|
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1608 |
|
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|
1609 if (i == argc - 1) |
|
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1610 mainerr_arg_missing((char_u *)argv[i]); |
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1611 if (STRNICMP(argv[i+1], "0x", 2) == 0) |
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1612 count = sscanf(&(argv[i + 1][2]), SCANF_HEX_LONG_U, &id); |
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|
1613 else |
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1614 count = sscanf(argv[i + 1], SCANF_DECIMAL_LONG_U, &id); |
|
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1615 if (count != 1) |
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1616 mainerr(ME_INVALID_ARG, (char_u *)argv[i]); |
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1617 else |
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|
1618 # ifdef FEAT_GUI_W32 |
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1619 win_socket_id = id; |
|
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1620 # else |
|
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|
1621 gtk_socket_id = id; |
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1622 # endif |
|
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1623 i++; |
|
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1624 } |
|
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1625 # endif |
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1626 # ifdef FEAT_GUI_GTK |
|
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1627 else if (STRICMP(argv[i], "--echo-wid") == 0) |
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|
1628 echo_wid_arg = TRUE; |
|
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1629 # endif |
|
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1630 # ifndef FEAT_NETBEANS_INTG |
|
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1631 else if (strncmp(argv[i], "-nb", (size_t)3) == 0) |
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1632 { |
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1633 mch_errmsg(_("'-nb' cannot be used: not enabled at compile time\n")); |
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1634 mch_exit(2); |
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1635 } |
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1636 # endif |
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1637 |
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1638 } |
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1639 #endif |
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1640 } |
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1641 |
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1642 #ifndef NO_VIM_MAIN |
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1643 /* |
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1644 * Get a (optional) count for a Vim argument. |
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1645 */ |
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1646 static int |
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1647 get_number_arg( |
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1648 char_u *p, /* pointer to argument */ |
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1649 int *idx, /* index in argument, is incremented */ |
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1650 int def) /* default value */ |
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1651 { |
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1652 if (vim_isdigit(p[*idx])) |
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1653 { |
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1654 def = atoi((char *)&(p[*idx])); |
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1655 while (vim_isdigit(p[*idx])) |
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1656 *idx = *idx + 1; |
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1657 } |
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1658 return def; |
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1659 } |
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1660 |
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1661 /* |
| 443 | 1662 * Check for: [r][e][g][vi|vim|view][diff][ex[im]] |
| 1663 * If the executable name starts with "r" we disable shell commands. | |
| 1664 * If the next character is "e" we run in Easy mode. | |
| 1665 * If the next character is "g" we run the GUI version. | |
| 1666 * If the next characters are "view" we start in readonly mode. | |
| 1667 * If the next characters are "diff" or "vimdiff" we start in diff mode. | |
| 1668 * If the next characters are "ex" we start in Ex mode. If it's followed | |
| 1669 * by "im" use improved Ex mode. | |
| 1670 */ | |
| 1671 static void | |
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1672 parse_command_name(mparm_T *parmp) |
| 443 | 1673 { |
| 1674 char_u *initstr; | |
| 1675 | |
| 1676 initstr = gettail((char_u *)parmp->argv[0]); | |
| 1677 | |
| 1678 #ifdef MACOS_X_UNIX | |
| 1679 /* An issue has been seen when launching Vim in such a way that | |
| 1680 * $PWD/$ARGV[0] or $ARGV[0] is not the absolute path to the | |
| 1681 * executable or a symbolic link of it. Until this issue is resolved | |
| 1682 * we prohibit the GUI from being used. | |
| 1683 */ | |
| 1684 if (STRCMP(initstr, parmp->argv[0]) == 0) | |
| 1685 disallow_gui = TRUE; | |
| 1686 | |
| 1687 /* TODO: On MacOS X default to gui if argv[0] ends in: | |
| 769 | 1688 * /Vim.app/Contents/MacOS/Vim */ |
| 443 | 1689 #endif |
| 1690 | |
| 1691 #ifdef FEAT_EVAL | |
| 1692 set_vim_var_string(VV_PROGNAME, initstr, -1); | |
| 5780 | 1693 set_vim_var_string(VV_PROGPATH, (char_u *)parmp->argv[0], -1); |
| 443 | 1694 #endif |
| 1695 | |
| 1696 if (TOLOWER_ASC(initstr[0]) == 'r') | |
| 1697 { | |
| 1698 restricted = TRUE; | |
| 1699 ++initstr; | |
| 1700 } | |
| 1701 | |
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1702 /* Use evim mode for "evim" and "egvim", not for "editor". */ |
| 443 | 1703 if (TOLOWER_ASC(initstr[0]) == 'e' |
| 1704 && (TOLOWER_ASC(initstr[1]) == 'v' | |
| 1705 || TOLOWER_ASC(initstr[1]) == 'g')) | |
| 1706 { | |
| 1707 #ifdef FEAT_GUI | |
| 1708 gui.starting = TRUE; | |
| 1709 #endif | |
| 1710 parmp->evim_mode = TRUE; | |
| 1711 ++initstr; | |
| 1712 } | |
| 1713 | |
| 1722 | 1714 /* "gvim" starts the GUI. Also accept "Gvim" for MS-Windows. */ |
| 1715 if (TOLOWER_ASC(initstr[0]) == 'g') | |
| 443 | 1716 { |
| 1717 main_start_gui(); | |
| 1718 #ifdef FEAT_GUI | |
| 1719 ++initstr; | |
| 1720 #endif | |
| 1721 } | |
| 1722 | |
| 1723 if (STRNICMP(initstr, "view", 4) == 0) | |
| 1724 { | |
| 1725 readonlymode = TRUE; | |
| 1726 curbuf->b_p_ro = TRUE; | |
| 1727 p_uc = 10000; /* don't update very often */ | |
| 1728 initstr += 4; | |
| 1729 } | |
| 1730 else if (STRNICMP(initstr, "vim", 3) == 0) | |
| 1731 initstr += 3; | |
| 1732 | |
| 1733 /* Catch "[r][g]vimdiff" and "[r][g]viewdiff". */ | |
| 1734 if (STRICMP(initstr, "diff") == 0) | |
| 1735 { | |
| 1736 #ifdef FEAT_DIFF | |
| 1737 parmp->diff_mode = TRUE; | |
| 1738 #else | |
| 1739 mch_errmsg(_("This Vim was not compiled with the diff feature.")); | |
| 1740 mch_errmsg("\n"); | |
| 1741 mch_exit(2); | |
| 1742 #endif | |
| 1743 } | |
| 1744 | |
| 1745 if (STRNICMP(initstr, "ex", 2) == 0) | |
| 1746 { | |
| 1747 if (STRNICMP(initstr + 2, "im", 2) == 0) | |
| 1748 exmode_active = EXMODE_VIM; | |
| 1749 else | |
| 1750 exmode_active = EXMODE_NORMAL; | |
| 1751 change_compatible(TRUE); /* set 'compatible' */ | |
| 1752 } | |
| 1753 } | |
| 1754 | |
| 6 | 1755 /* |
| 443 | 1756 * Scan the command line arguments. |
| 1757 */ | |
| 1758 static void | |
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1759 command_line_scan(mparm_T *parmp) |
| 443 | 1760 { |
| 1761 int argc = parmp->argc; | |
| 1762 char **argv = parmp->argv; | |
| 1763 int argv_idx; /* index in argv[n][] */ | |
| 1764 int had_minmin = FALSE; /* found "--" argument */ | |
| 1765 int want_argument; /* option argument with argument */ | |
| 1766 int c; | |
| 445 | 1767 char_u *p = NULL; |
| 443 | 1768 long n; |
| 1769 | |
| 1770 --argc; | |
| 1771 ++argv; | |
| 1772 argv_idx = 1; /* active option letter is argv[0][argv_idx] */ | |
| 1773 while (argc > 0) | |
| 1774 { | |
| 1775 /* | |
| 1776 * "+" or "+{number}" or "+/{pat}" or "+{command}" argument. | |
| 1777 */ | |
| 1778 if (argv[0][0] == '+' && !had_minmin) | |
| 1779 { | |
| 1780 if (parmp->n_commands >= MAX_ARG_CMDS) | |
| 1781 mainerr(ME_EXTRA_CMD, NULL); | |
| 1782 argv_idx = -1; /* skip to next argument */ | |
| 1783 if (argv[0][1] == NUL) | |
| 1784 parmp->commands[parmp->n_commands++] = (char_u *)"$"; | |
| 1785 else | |
| 1786 parmp->commands[parmp->n_commands++] = (char_u *)&(argv[0][1]); | |
| 1787 } | |
| 1788 | |
| 1789 /* | |
| 1790 * Optional argument. | |
| 1791 */ | |
| 1792 else if (argv[0][0] == '-' && !had_minmin) | |
| 1793 { | |
| 1794 want_argument = FALSE; | |
| 1795 c = argv[0][argv_idx++]; | |
| 1796 #ifdef VMS | |
| 1797 /* | |
| 1798 * VMS only uses upper case command lines. Interpret "-X" as "-x" | |
| 1799 * and "-/X" as "-X". | |
| 1800 */ | |
| 1801 if (c == '/') | |
| 1802 { | |
| 1803 c = argv[0][argv_idx++]; | |
| 1804 c = TOUPPER_ASC(c); | |
| 1805 } | |
| 1806 else | |
| 1807 c = TOLOWER_ASC(c); | |
| 1808 #endif | |
| 1809 switch (c) | |
| 1810 { | |
| 1811 case NUL: /* "vim -" read from stdin */ | |
| 1812 /* "ex -" silent mode */ | |
| 1813 if (exmode_active) | |
| 1814 silent_mode = TRUE; | |
| 1815 else | |
| 1816 { | |
| 1817 if (parmp->edit_type != EDIT_NONE) | |
| 1818 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 1819 parmp->edit_type = EDIT_STDIN; | |
| 1820 read_cmd_fd = 2; /* read from stderr instead of stdin */ | |
| 1821 } | |
| 1822 argv_idx = -1; /* skip to next argument */ | |
| 1823 break; | |
| 1824 | |
| 1825 case '-': /* "--" don't take any more option arguments */ | |
| 1826 /* "--help" give help message */ | |
| 1827 /* "--version" give version message */ | |
| 1828 /* "--literal" take files literally */ | |
| 1829 /* "--nofork" don't fork */ | |
|
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1830 /* "--not-a-term" don't warn for not a term */ |
| 443 | 1831 /* "--noplugin[s]" skip plugins */ |
| 1832 /* "--cmd <cmd>" execute cmd before vimrc */ | |
| 1833 if (STRICMP(argv[0] + argv_idx, "help") == 0) | |
| 1834 usage(); | |
| 1835 else if (STRICMP(argv[0] + argv_idx, "version") == 0) | |
| 1836 { | |
| 1837 Columns = 80; /* need to init Columns */ | |
| 1838 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */ | |
| 1839 list_version(); | |
| 1840 msg_putchar('\n'); | |
| 1841 msg_didout = FALSE; | |
| 1842 mch_exit(0); | |
| 1843 } | |
| 1844 else if (STRNICMP(argv[0] + argv_idx, "literal", 7) == 0) | |
| 1845 { | |
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1846 #ifdef EXPAND_FILENAMES |
| 443 | 1847 parmp->literal = TRUE; |
| 1848 #endif | |
| 1849 } | |
| 1850 else if (STRNICMP(argv[0] + argv_idx, "nofork", 6) == 0) | |
| 1851 { | |
| 1852 #ifdef FEAT_GUI | |
| 1853 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
| 1854 #endif | |
| 1855 } | |
| 1856 else if (STRNICMP(argv[0] + argv_idx, "noplugin", 8) == 0) | |
| 1857 p_lpl = FALSE; | |
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1858 else if (STRNICMP(argv[0] + argv_idx, "not-a-term", 10) == 0) |
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1859 parmp->not_a_term = TRUE; |
| 443 | 1860 else if (STRNICMP(argv[0] + argv_idx, "cmd", 3) == 0) |
| 1861 { | |
| 1862 want_argument = TRUE; | |
| 1863 argv_idx += 3; | |
| 1864 } | |
| 1989 | 1865 else if (STRNICMP(argv[0] + argv_idx, "startuptime", 11) == 0) |
| 1866 { | |
| 1867 want_argument = TRUE; | |
| 1868 argv_idx += 11; | |
| 1869 } | |
| 443 | 1870 #ifdef FEAT_CLIENTSERVER |
| 1871 else if (STRNICMP(argv[0] + argv_idx, "serverlist", 10) == 0) | |
| 1872 ; /* already processed -- no arg */ | |
| 1873 else if (STRNICMP(argv[0] + argv_idx, "servername", 10) == 0 | |
| 1874 || STRNICMP(argv[0] + argv_idx, "serversend", 10) == 0) | |
| 1875 { | |
| 1876 /* already processed -- snatch the following arg */ | |
| 1877 if (argc > 1) | |
| 1878 { | |
| 1879 --argc; | |
| 1880 ++argv; | |
| 1881 } | |
| 1882 } | |
| 1883 #endif | |
| 1376 | 1884 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32) |
| 1885 # ifdef FEAT_GUI_GTK | |
| 443 | 1886 else if (STRNICMP(argv[0] + argv_idx, "socketid", 8) == 0) |
| 1376 | 1887 # else |
| 1888 else if (STRNICMP(argv[0] + argv_idx, "windowid", 8) == 0) | |
| 1889 # endif | |
| 443 | 1890 { |
| 1891 /* already processed -- snatch the following arg */ | |
| 1892 if (argc > 1) | |
| 1893 { | |
| 1894 --argc; | |
| 1895 ++argv; | |
| 1896 } | |
| 1897 } | |
| 1376 | 1898 #endif |
| 1899 #ifdef FEAT_GUI_GTK | |
| 443 | 1900 else if (STRNICMP(argv[0] + argv_idx, "echo-wid", 8) == 0) |
| 1901 { | |
| 1902 /* already processed, skip */ | |
| 1903 } | |
| 1904 #endif | |
| 1905 else | |
| 1906 { | |
| 1907 if (argv[0][argv_idx]) | |
| 1908 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
| 1909 had_minmin = TRUE; | |
| 1910 } | |
| 1911 if (!want_argument) | |
| 1912 argv_idx = -1; /* skip to next argument */ | |
| 1913 break; | |
| 1914 | |
| 1915 case 'A': /* "-A" start in Arabic mode */ | |
| 1916 #ifdef FEAT_ARABIC | |
| 1917 set_option_value((char_u *)"arabic", 1L, NULL, 0); | |
| 1918 #else | |
| 1919 mch_errmsg(_(e_noarabic)); | |
| 1920 mch_exit(2); | |
| 1921 #endif | |
| 1922 break; | |
| 1923 | |
| 1924 case 'b': /* "-b" binary mode */ | |
| 445 | 1925 /* Needs to be effective before expanding file names, because |
| 1926 * for Win32 this makes us edit a shortcut file itself, | |
| 1927 * instead of the file it links to. */ | |
| 1928 set_options_bin(curbuf->b_p_bin, 1, 0); | |
| 1929 curbuf->b_p_bin = 1; /* binary file I/O */ | |
| 443 | 1930 break; |
| 1931 | |
| 1932 case 'C': /* "-C" Compatible */ | |
| 1933 change_compatible(TRUE); | |
|
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1934 has_dash_c_arg = TRUE; |
| 443 | 1935 break; |
| 1936 | |
| 1937 case 'e': /* "-e" Ex mode */ | |
| 1938 exmode_active = EXMODE_NORMAL; | |
| 1939 break; | |
| 1940 | |
| 1941 case 'E': /* "-E" Improved Ex mode */ | |
| 1942 exmode_active = EXMODE_VIM; | |
| 1943 break; | |
| 1944 | |
| 1945 case 'f': /* "-f" GUI: run in foreground. Amiga: open | |
| 1946 window directly, not with newcli */ | |
| 1947 #ifdef FEAT_GUI | |
| 1948 gui.dofork = FALSE; /* don't fork() when starting GUI */ | |
| 1949 #endif | |
| 1950 break; | |
| 1951 | |
| 1952 case 'g': /* "-g" start GUI */ | |
| 1953 main_start_gui(); | |
| 1954 break; | |
| 1955 | |
| 1956 case 'F': /* "-F" start in Farsi mode: rl + fkmap set */ | |
| 1957 #ifdef FEAT_FKMAP | |
| 1509 | 1958 p_fkmap = TRUE; |
| 1959 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
| 443 | 1960 #else |
| 1961 mch_errmsg(_(e_nofarsi)); | |
| 1962 mch_exit(2); | |
| 1963 #endif | |
| 1964 break; | |
| 1965 | |
| 1966 case 'h': /* "-h" give help message */ | |
| 1967 #ifdef FEAT_GUI_GNOME | |
| 1968 /* Tell usage() to exit for "gvim". */ | |
| 1969 gui.starting = FALSE; | |
| 1970 #endif | |
| 1971 usage(); | |
| 1972 break; | |
| 1973 | |
| 1974 case 'H': /* "-H" start in Hebrew mode: rl + hkmap set */ | |
| 1975 #ifdef FEAT_RIGHTLEFT | |
| 1509 | 1976 p_hkmap = TRUE; |
| 1977 set_option_value((char_u *)"rl", 1L, NULL, 0); | |
| 443 | 1978 #else |
| 1979 mch_errmsg(_(e_nohebrew)); | |
| 1980 mch_exit(2); | |
| 1981 #endif | |
| 1982 break; | |
| 1983 | |
| 1984 case 'l': /* "-l" lisp mode, 'lisp' and 'showmatch' on */ | |
| 1985 #ifdef FEAT_LISP | |
| 1986 set_option_value((char_u *)"lisp", 1L, NULL, 0); | |
| 1987 p_sm = TRUE; | |
| 1988 #endif | |
| 1989 break; | |
| 1990 | |
| 1991 case 'M': /* "-M" no changes or writing of files */ | |
| 1992 reset_modifiable(); | |
| 1993 /* FALLTHROUGH */ | |
| 1994 | |
| 1995 case 'm': /* "-m" no writing of files */ | |
| 1996 p_write = FALSE; | |
| 1997 break; | |
| 1998 | |
| 1999 case 'y': /* "-y" easy mode */ | |
| 2000 #ifdef FEAT_GUI | |
| 2001 gui.starting = TRUE; /* start GUI a bit later */ | |
| 2002 #endif | |
| 2003 parmp->evim_mode = TRUE; | |
| 2004 break; | |
| 2005 | |
| 2006 case 'N': /* "-N" Nocompatible */ | |
| 2007 change_compatible(FALSE); | |
| 2008 break; | |
| 2009 | |
| 2010 case 'n': /* "-n" no swap file */ | |
|
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|
2011 #ifdef FEAT_NETBEANS_INTG |
|
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diff
changeset
|
2012 /* checking for "-nb", netbeans parameters */ |
|
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changeset
|
2013 if (argv[0][argv_idx] == 'b') |
|
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changeset
|
2014 { |
|
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diff
changeset
|
2015 netbeansArg = argv[0]; |
|
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parents:
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diff
changeset
|
2016 argv_idx = -1; /* skip to next argument */ |
|
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parents:
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diff
changeset
|
2017 } |
|
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diff
changeset
|
2018 else |
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|
2019 #endif |
| 443 | 2020 parmp->no_swap_file = TRUE; |
| 2021 break; | |
| 2022 | |
| 673 | 2023 case 'p': /* "-p[N]" open N tab pages */ |
| 674 | 2024 #ifdef TARGET_API_MAC_OSX |
| 2025 /* For some reason on MacOS X, an argument like: | |
| 2026 -psn_0_10223617 is passed in when invoke from Finder | |
| 2027 or with the 'open' command */ | |
| 2028 if (argv[0][argv_idx] == 's') | |
| 2029 { | |
| 2030 argv_idx = -1; /* bypass full -psn */ | |
| 2031 main_start_gui(); | |
| 2032 break; | |
| 2033 } | |
| 2034 #endif | |
| 673 | 2035 #ifdef FEAT_WINDOWS |
| 2036 /* default is 0: open window for each file */ | |
| 2037 parmp->window_count = get_number_arg((char_u *)argv[0], | |
| 2038 &argv_idx, 0); | |
| 2039 parmp->window_layout = WIN_TABS; | |
| 2040 #endif | |
| 2041 break; | |
| 2042 | |
| 443 | 2043 case 'o': /* "-o[N]" open N horizontal split windows */ |
| 2044 #ifdef FEAT_WINDOWS | |
| 2045 /* default is 0: open window for each file */ | |
| 445 | 2046 parmp->window_count = get_number_arg((char_u *)argv[0], |
| 2047 &argv_idx, 0); | |
| 673 | 2048 parmp->window_layout = WIN_HOR; |
| 443 | 2049 #endif |
| 2050 break; | |
| 2051 | |
| 2052 case 'O': /* "-O[N]" open N vertical split windows */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
8617
diff
changeset
|
2053 #ifdef FEAT_WINDOWS |
| 443 | 2054 /* default is 0: open window for each file */ |
| 445 | 2055 parmp->window_count = get_number_arg((char_u *)argv[0], |
| 2056 &argv_idx, 0); | |
| 673 | 2057 parmp->window_layout = WIN_VER; |
| 443 | 2058 #endif |
| 2059 break; | |
| 2060 | |
| 2061 #ifdef FEAT_QUICKFIX | |
| 2062 case 'q': /* "-q" QuickFix mode */ | |
| 2063 if (parmp->edit_type != EDIT_NONE) | |
| 2064 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 2065 parmp->edit_type = EDIT_QF; | |
| 2066 if (argv[0][argv_idx]) /* "-q{errorfile}" */ | |
| 2067 { | |
| 2068 parmp->use_ef = (char_u *)argv[0] + argv_idx; | |
| 2069 argv_idx = -1; | |
| 2070 } | |
| 2071 else if (argc > 1) /* "-q {errorfile}" */ | |
| 2072 want_argument = TRUE; | |
| 2073 break; | |
| 2074 #endif | |
| 2075 | |
| 2076 case 'R': /* "-R" readonly mode */ | |
| 2077 readonlymode = TRUE; | |
| 2078 curbuf->b_p_ro = TRUE; | |
| 2079 p_uc = 10000; /* don't update very often */ | |
| 2080 break; | |
| 2081 | |
| 2082 case 'r': /* "-r" recovery mode */ | |
| 2083 case 'L': /* "-L" recovery mode */ | |
| 2084 recoverymode = 1; | |
| 2085 break; | |
| 2086 | |
| 2087 case 's': | |
| 2088 if (exmode_active) /* "-s" silent (batch) mode */ | |
| 2089 silent_mode = TRUE; | |
| 2090 else /* "-s {scriptin}" read from script file */ | |
| 2091 want_argument = TRUE; | |
| 2092 break; | |
| 2093 | |
| 2094 case 't': /* "-t {tag}" or "-t{tag}" jump to tag */ | |
| 2095 if (parmp->edit_type != EDIT_NONE) | |
| 2096 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 2097 parmp->edit_type = EDIT_TAG; | |
| 2098 if (argv[0][argv_idx]) /* "-t{tag}" */ | |
| 2099 { | |
| 2100 parmp->tagname = (char_u *)argv[0] + argv_idx; | |
| 2101 argv_idx = -1; | |
| 2102 } | |
| 2103 else /* "-t {tag}" */ | |
| 2104 want_argument = TRUE; | |
| 2105 break; | |
| 2106 | |
| 2107 #ifdef FEAT_EVAL | |
| 2108 case 'D': /* "-D" Debugging */ | |
| 2109 parmp->use_debug_break_level = 9999; | |
| 2110 break; | |
| 2111 #endif | |
| 2112 #ifdef FEAT_DIFF | |
| 2113 case 'd': /* "-d" 'diff' */ | |
| 2114 # ifdef AMIGA | |
| 2115 /* check for "-dev {device}" */ | |
| 2116 if (argv[0][argv_idx] == 'e' && argv[0][argv_idx + 1] == 'v') | |
| 2117 want_argument = TRUE; | |
| 2118 else | |
| 2119 # endif | |
| 2120 parmp->diff_mode = TRUE; | |
| 2121 break; | |
| 2122 #endif | |
| 2123 case 'V': /* "-V{N}" Verbose level */ | |
| 2124 /* default is 10: a little bit verbose */ | |
| 2125 p_verbose = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
| 2126 if (argv[0][argv_idx] != NUL) | |
| 2127 { | |
| 2128 set_option_value((char_u *)"verbosefile", 0L, | |
| 2129 (char_u *)argv[0] + argv_idx, 0); | |
| 835 | 2130 argv_idx = (int)STRLEN(argv[0]); |
| 443 | 2131 } |
| 2132 break; | |
| 2133 | |
| 2134 case 'v': /* "-v" Vi-mode (as if called "vi") */ | |
| 2135 exmode_active = 0; | |
| 2136 #ifdef FEAT_GUI | |
| 2137 gui.starting = FALSE; /* don't start GUI */ | |
| 2138 #endif | |
| 2139 break; | |
| 2140 | |
| 2141 case 'w': /* "-w{number}" set window height */ | |
| 2142 /* "-w {scriptout}" write to script */ | |
| 2143 if (vim_isdigit(((char_u *)argv[0])[argv_idx])) | |
| 2144 { | |
| 2145 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
| 2146 set_option_value((char_u *)"window", n, NULL, 0); | |
| 2147 break; | |
| 2148 } | |
| 2149 want_argument = TRUE; | |
| 2150 break; | |
| 2151 | |
| 2152 #ifdef FEAT_CRYPT | |
| 2153 case 'x': /* "-x" encrypted reading/writing of files */ | |
| 2154 parmp->ask_for_key = TRUE; | |
| 2155 break; | |
| 2156 #endif | |
| 2157 | |
| 2158 case 'X': /* "-X" don't connect to X server */ | |
| 2159 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
| 2160 x_no_connect = TRUE; | |
| 2161 #endif | |
| 2162 break; | |
| 2163 | |
| 2164 case 'Z': /* "-Z" restricted mode */ | |
| 2165 restricted = TRUE; | |
| 2166 break; | |
| 2167 | |
| 2168 case 'c': /* "-c{command}" or "-c {command}" execute | |
| 2169 command */ | |
| 2170 if (argv[0][argv_idx] != NUL) | |
| 2171 { | |
| 2172 if (parmp->n_commands >= MAX_ARG_CMDS) | |
| 2173 mainerr(ME_EXTRA_CMD, NULL); | |
| 445 | 2174 parmp->commands[parmp->n_commands++] = (char_u *)argv[0] |
| 2175 + argv_idx; | |
| 443 | 2176 argv_idx = -1; |
| 2177 break; | |
| 2178 } | |
| 2179 /*FALLTHROUGH*/ | |
| 2180 case 'S': /* "-S {file}" execute Vim script */ | |
| 2181 case 'i': /* "-i {viminfo}" use for viminfo */ | |
| 2182 #ifndef FEAT_DIFF | |
| 2183 case 'd': /* "-d {device}" device (for Amiga) */ | |
| 2184 #endif | |
| 2185 case 'T': /* "-T {terminal}" terminal name */ | |
| 2186 case 'u': /* "-u {vimrc}" vim inits file */ | |
| 2187 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
| 2188 case 'W': /* "-W {scriptout}" overwrite */ | |
| 2189 #ifdef FEAT_GUI_W32 | |
| 2190 case 'P': /* "-P {parent title}" MDI parent */ | |
| 2191 #endif | |
| 2192 want_argument = TRUE; | |
| 2193 break; | |
| 2194 | |
| 2195 default: | |
| 2196 mainerr(ME_UNKNOWN_OPTION, (char_u *)argv[0]); | |
| 2197 } | |
| 2198 | |
| 2199 /* | |
| 2200 * Handle option arguments with argument. | |
| 2201 */ | |
| 2202 if (want_argument) | |
| 2203 { | |
| 2204 /* | |
| 2205 * Check for garbage immediately after the option letter. | |
| 2206 */ | |
| 2207 if (argv[0][argv_idx] != NUL) | |
| 2208 mainerr(ME_GARBAGE, (char_u *)argv[0]); | |
| 2209 | |
| 2210 --argc; | |
| 1989 | 2211 if (argc < 1 && c != 'S') /* -S has an optional argument */ |
| 443 | 2212 mainerr_arg_missing((char_u *)argv[0]); |
| 2213 ++argv; | |
| 2214 argv_idx = -1; | |
| 2215 | |
| 2216 switch (c) | |
| 2217 { | |
| 2218 case 'c': /* "-c {command}" execute command */ | |
| 2219 case 'S': /* "-S {file}" execute Vim script */ | |
| 2220 if (parmp->n_commands >= MAX_ARG_CMDS) | |
| 2221 mainerr(ME_EXTRA_CMD, NULL); | |
| 2222 if (c == 'S') | |
| 2223 { | |
| 2224 char *a; | |
| 2225 | |
| 2226 if (argc < 1) | |
| 2227 /* "-S" without argument: use default session file | |
| 2228 * name. */ | |
| 2229 a = SESSION_FILE; | |
| 2230 else if (argv[0][0] == '-') | |
| 2231 { | |
| 2232 /* "-S" followed by another option: use default | |
| 2233 * session file name. */ | |
| 2234 a = SESSION_FILE; | |
| 2235 ++argc; | |
| 2236 --argv; | |
| 2237 } | |
| 2238 else | |
| 2239 a = argv[0]; | |
| 2240 p = alloc((unsigned)(STRLEN(a) + 4)); | |
| 2241 if (p == NULL) | |
| 2242 mch_exit(2); | |
| 2243 sprintf((char *)p, "so %s", a); | |
| 2244 parmp->cmds_tofree[parmp->n_commands] = TRUE; | |
| 2245 parmp->commands[parmp->n_commands++] = p; | |
| 2246 } | |
| 2247 else | |
| 445 | 2248 parmp->commands[parmp->n_commands++] = |
| 2249 (char_u *)argv[0]; | |
| 443 | 2250 break; |
| 2251 | |
| 1989 | 2252 case '-': |
| 2253 if (argv[-1][2] == 'c') | |
| 2254 { | |
| 2255 /* "--cmd {command}" execute command */ | |
| 2256 if (parmp->n_pre_commands >= MAX_ARG_CMDS) | |
| 2257 mainerr(ME_EXTRA_CMD, NULL); | |
| 2258 parmp->pre_commands[parmp->n_pre_commands++] = | |
| 445 | 2259 (char_u *)argv[0]; |
| 1989 | 2260 } |
| 2261 /* "--startuptime <file>" already handled */ | |
| 443 | 2262 break; |
| 2263 | |
| 2264 /* case 'd': -d {device} is handled in mch_check_win() for the | |
| 2265 * Amiga */ | |
| 2266 | |
| 2267 #ifdef FEAT_QUICKFIX | |
| 2268 case 'q': /* "-q {errorfile}" QuickFix mode */ | |
| 2269 parmp->use_ef = (char_u *)argv[0]; | |
| 2270 break; | |
| 2271 #endif | |
| 2272 | |
| 2273 case 'i': /* "-i {viminfo}" use for viminfo */ | |
| 2274 use_viminfo = (char_u *)argv[0]; | |
| 2275 break; | |
| 2276 | |
| 2277 case 's': /* "-s {scriptin}" read from script file */ | |
| 2278 if (scriptin[0] != NULL) | |
| 2279 { | |
| 2280 scripterror: | |
| 2281 mch_errmsg(_("Attempt to open script file again: \"")); | |
| 2282 mch_errmsg(argv[-1]); | |
| 2283 mch_errmsg(" "); | |
| 2284 mch_errmsg(argv[0]); | |
| 2285 mch_errmsg("\"\n"); | |
| 2286 mch_exit(2); | |
| 2287 } | |
| 2288 if ((scriptin[0] = mch_fopen(argv[0], READBIN)) == NULL) | |
| 2289 { | |
| 2290 mch_errmsg(_("Cannot open for reading: \"")); | |
| 2291 mch_errmsg(argv[0]); | |
| 2292 mch_errmsg("\"\n"); | |
| 2293 mch_exit(2); | |
| 2294 } | |
| 2295 if (save_typebuf() == FAIL) | |
| 2296 mch_exit(2); /* out of memory */ | |
| 2297 break; | |
| 2298 | |
| 2299 case 't': /* "-t {tag}" */ | |
| 2300 parmp->tagname = (char_u *)argv[0]; | |
| 2301 break; | |
| 2302 | |
| 2303 case 'T': /* "-T {terminal}" terminal name */ | |
| 2304 /* | |
| 2305 * The -T term argument is always available and when | |
| 2306 * HAVE_TERMLIB is supported it overrides the environment | |
| 2307 * variable TERM. | |
| 2308 */ | |
| 2309 #ifdef FEAT_GUI | |
| 2310 if (term_is_gui((char_u *)argv[0])) | |
| 2311 gui.starting = TRUE; /* start GUI a bit later */ | |
| 2312 else | |
| 2313 #endif | |
| 2314 parmp->term = (char_u *)argv[0]; | |
| 2315 break; | |
| 2316 | |
| 2317 case 'u': /* "-u {vimrc}" vim inits file */ | |
| 2318 parmp->use_vimrc = (char_u *)argv[0]; | |
| 2319 break; | |
| 2320 | |
| 2321 case 'U': /* "-U {gvimrc}" gvim inits file */ | |
| 2322 #ifdef FEAT_GUI | |
| 2323 use_gvimrc = (char_u *)argv[0]; | |
| 2324 #endif | |
| 2325 break; | |
| 2326 | |
| 2327 case 'w': /* "-w {nr}" 'window' value */ | |
| 2328 /* "-w {scriptout}" append to script file */ | |
| 2329 if (vim_isdigit(*((char_u *)argv[0]))) | |
| 2330 { | |
| 2331 argv_idx = 0; | |
| 2332 n = get_number_arg((char_u *)argv[0], &argv_idx, 10); | |
| 2333 set_option_value((char_u *)"window", n, NULL, 0); | |
| 2334 argv_idx = -1; | |
| 2335 break; | |
| 2336 } | |
| 2337 /*FALLTHROUGH*/ | |
| 2338 case 'W': /* "-W {scriptout}" overwrite script file */ | |
| 2339 if (scriptout != NULL) | |
| 2340 goto scripterror; | |
| 2341 if ((scriptout = mch_fopen(argv[0], | |
| 2342 c == 'w' ? APPENDBIN : WRITEBIN)) == NULL) | |
| 2343 { | |
| 2344 mch_errmsg(_("Cannot open for script output: \"")); | |
| 2345 mch_errmsg(argv[0]); | |
| 2346 mch_errmsg("\"\n"); | |
| 2347 mch_exit(2); | |
| 2348 } | |
| 2349 break; | |
| 2350 | |
| 2351 #ifdef FEAT_GUI_W32 | |
| 2352 case 'P': /* "-P {parent title}" MDI parent */ | |
| 2353 gui_mch_set_parent(argv[0]); | |
| 2354 break; | |
| 2355 #endif | |
| 2356 } | |
| 2357 } | |
| 2358 } | |
| 2359 | |
| 2360 /* | |
| 2361 * File name argument. | |
| 2362 */ | |
| 2363 else | |
| 2364 { | |
| 2365 argv_idx = -1; /* skip to next argument */ | |
| 2366 | |
| 2367 /* Check for only one type of editing. */ | |
| 2368 if (parmp->edit_type != EDIT_NONE && parmp->edit_type != EDIT_FILE) | |
| 2369 mainerr(ME_TOO_MANY_ARGS, (char_u *)argv[0]); | |
| 2370 parmp->edit_type = EDIT_FILE; | |
| 2371 | |
| 2372 #ifdef MSWIN | |
| 2373 /* Remember if the argument was a full path before changing | |
| 2374 * slashes to backslashes. */ | |
| 2375 if (argv[0][0] != NUL && argv[0][1] == ':' && argv[0][2] == '\\') | |
| 2376 parmp->full_path = TRUE; | |
| 2377 #endif | |
| 2378 | |
| 2379 /* Add the file to the global argument list. */ | |
| 2380 if (ga_grow(&global_alist.al_ga, 1) == FAIL | |
| 2381 || (p = vim_strsave((char_u *)argv[0])) == NULL) | |
| 2382 mch_exit(2); | |
| 2383 #ifdef FEAT_DIFF | |
| 2384 if (parmp->diff_mode && mch_isdir(p) && GARGCOUNT > 0 | |
| 2385 && !mch_isdir(alist_name(&GARGLIST[0]))) | |
| 2386 { | |
| 2387 char_u *r; | |
| 2388 | |
| 2389 r = concat_fnames(p, gettail(alist_name(&GARGLIST[0])), TRUE); | |
| 2390 if (r != NULL) | |
| 2391 { | |
| 2392 vim_free(p); | |
| 2393 p = r; | |
| 2394 } | |
| 2395 } | |
| 2396 #endif | |
| 2397 #if defined(__CYGWIN32__) && !defined(WIN32) | |
| 2398 /* | |
| 2399 * If vim is invoked by non-Cygwin tools, convert away any | |
| 2400 * DOS paths, so things like .swp files are created correctly. | |
| 2401 * Look for evidence of non-Cygwin paths before we bother. | |
| 2402 * This is only for when using the Unix files. | |
| 2403 */ | |
|
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parents:
4912
diff
changeset
|
2404 if (vim_strpbrk(p, "\\:") != NULL && !path_with_url(p)) |
| 443 | 2405 { |
| 2406 char posix_path[PATH_MAX]; | |
| 2407 | |
| 1657 | 2408 # if CYGWIN_VERSION_DLL_MAJOR >= 1007 |
| 2409 cygwin_conv_path(CCP_WIN_A_TO_POSIX, p, posix_path, PATH_MAX); | |
| 2410 # else | |
| 443 | 2411 cygwin_conv_to_posix_path(p, posix_path); |
| 1657 | 2412 # endif |
| 443 | 2413 vim_free(p); |
|
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parents:
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diff
changeset
|
2414 p = vim_strsave((char_u *)posix_path); |
| 443 | 2415 if (p == NULL) |
| 2416 mch_exit(2); | |
| 2417 } | |
| 2418 #endif | |
| 587 | 2419 |
| 2420 #ifdef USE_FNAME_CASE | |
| 2421 /* Make the case of the file name match the actual file. */ | |
| 2422 fname_case(p, 0); | |
| 2423 #endif | |
| 2424 | |
| 443 | 2425 alist_add(&global_alist, p, |
|
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Christian Brabandt <cb@256bit.org>
parents:
6923
diff
changeset
|
2426 #ifdef EXPAND_FILENAMES |
| 445 | 2427 parmp->literal ? 2 : 0 /* add buffer nr after exp. */ |
| 443 | 2428 #else |
| 2429 2 /* add buffer number now and use curbuf */ | |
| 2430 #endif | |
| 2431 ); | |
| 2432 | |
| 2433 #if defined(FEAT_MBYTE) && defined(WIN32) | |
| 2434 { | |
| 2435 /* Remember this argument has been added to the argument list. | |
| 2436 * Needed when 'encoding' is changed. */ | |
| 819 | 2437 used_file_arg(argv[0], parmp->literal, parmp->full_path, |
| 1680 | 2438 # ifdef FEAT_DIFF |
| 2439 parmp->diff_mode | |
| 2440 # else | |
| 2441 FALSE | |
| 2442 # endif | |
| 2443 ); | |
| 443 | 2444 } |
| 2445 #endif | |
| 2446 } | |
| 2447 | |
| 2448 /* | |
| 2449 * If there are no more letters after the current "-", go to next | |
| 2450 * argument. argv_idx is set to -1 when the current argument is to be | |
| 2451 * skipped. | |
| 2452 */ | |
| 2453 if (argv_idx <= 0 || argv[0][argv_idx] == NUL) | |
| 2454 { | |
| 2455 --argc; | |
| 2456 ++argv; | |
| 2457 argv_idx = 1; | |
| 2458 } | |
| 2459 } | |
| 1093 | 2460 |
| 2461 #ifdef FEAT_EVAL | |
| 2462 /* If there is a "+123" or "-c" command, set v:swapcommand to the first | |
| 2463 * one. */ | |
| 2464 if (parmp->n_commands > 0) | |
| 2465 { | |
| 2466 p = alloc((unsigned)STRLEN(parmp->commands[0]) + 3); | |
| 2467 if (p != NULL) | |
| 2468 { | |
| 2469 sprintf((char *)p, ":%s\r", parmp->commands[0]); | |
| 2470 set_vim_var_string(VV_SWAPCOMMAND, p, -1); | |
| 2471 vim_free(p); | |
| 2472 } | |
| 2473 } | |
| 2474 #endif | |
| 443 | 2475 } |
| 2476 | |
| 2477 /* | |
| 2478 * Print a warning if stdout is not a terminal. | |
| 2479 * When starting in Ex mode and commands come from a file, set Silent mode. | |
| 2480 */ | |
| 2481 static void | |
|
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|
2482 check_tty(mparm_T *parmp) |
| 443 | 2483 { |
| 2484 int input_isatty; /* is active input a terminal? */ | |
| 2485 | |
| 2486 input_isatty = mch_input_isatty(); | |
| 2487 if (exmode_active) | |
| 2488 { | |
| 2489 if (!input_isatty) | |
| 2490 silent_mode = TRUE; | |
| 2491 } | |
| 2492 else if (parmp->want_full_screen && (!parmp->stdout_isatty || !input_isatty) | |
| 2493 #ifdef FEAT_GUI | |
| 2494 /* don't want the delay when started from the desktop */ | |
| 2495 && !gui.starting | |
| 2496 #endif | |
|
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|
2497 && !parmp->not_a_term) |
| 443 | 2498 { |
| 2499 #ifdef NBDEBUG | |
| 2500 /* | |
| 2501 * This shouldn't be necessary. But if I run netbeans with the log | |
| 2502 * output coming to the console and XOpenDisplay fails, I get vim | |
| 2503 * trying to start with input/output to my console tty. This fills my | |
| 2504 * input buffer so fast I can't even kill the process in under 2 | |
| 1226 | 2505 * minutes (and it beeps continuously the whole time :-) |
| 443 | 2506 */ |
| 2210 | 2507 if (netbeans_active() && (!parmp->stdout_isatty || !input_isatty)) |
| 443 | 2508 { |
| 2509 mch_errmsg(_("Vim: Error: Failure to start gvim from NetBeans\n")); | |
| 2510 exit(1); | |
| 2511 } | |
| 2512 #endif | |
|
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|
2513 #if defined(WIN3264) && !defined(FEAT_GUI_W32) |
|
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2514 if (is_cygpty_used()) |
|
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2515 { |
|
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|
2516 mch_errmsg(_("Vim: Error: This version of Vim does not run in a Cygwin terminal\n")); |
|
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|
2517 exit(1); |
|
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2518 } |
|
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|
2519 #endif |
| 443 | 2520 if (!parmp->stdout_isatty) |
| 2521 mch_errmsg(_("Vim: Warning: Output is not to a terminal\n")); | |
| 2522 if (!input_isatty) | |
| 2523 mch_errmsg(_("Vim: Warning: Input is not from a terminal\n")); | |
| 2524 out_flush(); | |
| 2525 if (scriptin[0] == NULL) | |
| 2526 ui_delay(2000L, TRUE); | |
| 2527 TIME_MSG("Warning delay"); | |
| 2528 } | |
| 2529 } | |
| 2530 | |
| 2531 /* | |
| 2532 * Read text from stdin. | |
| 2533 */ | |
| 2534 static void | |
|
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diff
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|
2535 read_stdin(void) |
| 443 | 2536 { |
| 2537 int i; | |
| 2538 | |
| 580 | 2539 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 443 | 2540 /* When getting the ATTENTION prompt here, use a dialog */ |
| 2541 swap_exists_action = SEA_DIALOG; | |
| 2542 #endif | |
| 2543 no_wait_return = TRUE; | |
| 2544 i = msg_didany; | |
| 2545 set_buflisted(TRUE); | |
|
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|
2546 (void)open_buffer(TRUE, NULL, 0); /* create memfile and read file */ |
| 443 | 2547 no_wait_return = FALSE; |
| 2548 msg_didany = i; | |
| 2549 TIME_MSG("reading stdin"); | |
| 580 | 2550 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 443 | 2551 check_swap_exists_action(); |
| 2552 #endif | |
| 2553 #if !(defined(AMIGA) || defined(MACOS)) | |
| 2554 /* | |
| 2555 * Close stdin and dup it from stderr. Required for GPM to work | |
| 2556 * properly, and for running external commands. | |
| 2557 * Is there any other system that cannot do this? | |
| 2558 */ | |
| 2559 close(0); | |
| 1757 | 2560 ignored = dup(2); |
| 443 | 2561 #endif |
| 2562 } | |
| 2563 | |
| 2564 /* | |
| 2565 * Create the requested number of windows and edit buffers in them. | |
| 2566 * Also does recovery if "recoverymode" set. | |
| 2567 */ | |
| 2568 static void | |
|
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diff
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|
2569 create_windows(mparm_T *parmp UNUSED) |
| 443 | 2570 { |
| 2571 #ifdef FEAT_WINDOWS | |
| 944 | 2572 int dorewind; |
| 673 | 2573 int done = 0; |
| 2574 | |
| 443 | 2575 /* |
| 2576 * Create the number of windows that was requested. | |
| 2577 */ | |
| 2578 if (parmp->window_count == -1) /* was not set */ | |
| 2579 parmp->window_count = 1; | |
| 2580 if (parmp->window_count == 0) | |
| 2581 parmp->window_count = GARGCOUNT; | |
| 2582 if (parmp->window_count > 1) | |
| 2583 { | |
| 2584 /* Don't change the windows if there was a command in .vimrc that | |
| 2585 * already split some windows */ | |
| 673 | 2586 if (parmp->window_layout == 0) |
| 2587 parmp->window_layout = WIN_HOR; | |
| 2588 if (parmp->window_layout == WIN_TABS) | |
| 2589 { | |
| 2590 parmp->window_count = make_tabpages(parmp->window_count); | |
| 2591 TIME_MSG("making tab pages"); | |
| 2592 } | |
| 2593 else if (firstwin->w_next == NULL) | |
| 443 | 2594 { |
| 2595 parmp->window_count = make_windows(parmp->window_count, | |
| 673 | 2596 parmp->window_layout == WIN_VER); |
| 443 | 2597 TIME_MSG("making windows"); |
| 2598 } | |
| 2599 else | |
| 2600 parmp->window_count = win_count(); | |
| 2601 } | |
| 2602 else | |
| 2603 parmp->window_count = 1; | |
| 2604 #endif | |
| 2605 | |
| 2606 if (recoverymode) /* do recover */ | |
| 2607 { | |
| 2608 msg_scroll = TRUE; /* scroll message up */ | |
| 2609 ml_recover(); | |
| 2610 if (curbuf->b_ml.ml_mfp == NULL) /* failed */ | |
| 2611 getout(1); | |
| 717 | 2612 do_modelines(0); /* do modelines */ |
| 443 | 2613 } |
| 2614 else | |
| 2615 { | |
| 2616 /* | |
| 2617 * Open a buffer for windows that don't have one yet. | |
| 2618 * Commands in the .vimrc might have loaded a file or split the window. | |
| 2619 * Watch out for autocommands that delete a window. | |
| 2620 */ | |
| 2621 #ifdef FEAT_AUTOCMD | |
| 2622 /* | |
| 2623 * Don't execute Win/Buf Enter/Leave autocommands here | |
| 2624 */ | |
| 2625 ++autocmd_no_enter; | |
| 2626 ++autocmd_no_leave; | |
| 2627 #endif | |
| 2628 #ifdef FEAT_WINDOWS | |
| 944 | 2629 dorewind = TRUE; |
| 673 | 2630 while (done++ < 1000) |
| 2631 { | |
| 944 | 2632 if (dorewind) |
| 673 | 2633 { |
| 2634 if (parmp->window_layout == WIN_TABS) | |
| 2635 goto_tabpage(1); | |
| 2636 else | |
| 2637 curwin = firstwin; | |
| 2638 } | |
| 2639 else if (parmp->window_layout == WIN_TABS) | |
| 2640 { | |
| 2641 if (curtab->tp_next == NULL) | |
| 2642 break; | |
| 2643 goto_tabpage(0); | |
| 2644 } | |
| 2645 else | |
| 2646 { | |
| 2647 if (curwin->w_next == NULL) | |
| 2648 break; | |
| 2649 curwin = curwin->w_next; | |
| 2650 } | |
| 944 | 2651 dorewind = FALSE; |
| 443 | 2652 #endif |
| 2653 curbuf = curwin->w_buffer; | |
| 2654 if (curbuf->b_ml.ml_mfp == NULL) | |
| 2655 { | |
| 2656 #ifdef FEAT_FOLDING | |
| 2657 /* Set 'foldlevel' to 'foldlevelstart' if it's not negative. */ | |
| 2658 if (p_fdls >= 0) | |
| 2659 curwin->w_p_fdl = p_fdls; | |
| 2660 #endif | |
| 580 | 2661 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 443 | 2662 /* When getting the ATTENTION prompt here, use a dialog */ |
| 2663 swap_exists_action = SEA_DIALOG; | |
| 2664 #endif | |
| 2665 set_buflisted(TRUE); | |
|
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2666 |
|
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|
2667 /* create memfile, read file */ |
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|
2668 (void)open_buffer(FALSE, NULL, 0); |
| 443 | 2669 |
| 580 | 2670 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 1036 | 2671 if (swap_exists_action == SEA_QUIT) |
| 2672 { | |
| 2673 if (got_int || only_one_window()) | |
| 2674 { | |
| 2675 /* abort selected or quit and only one window */ | |
| 2676 did_emsg = FALSE; /* avoid hit-enter prompt */ | |
| 2677 getout(1); | |
| 2678 } | |
| 2679 /* We can't close the window, it would disturb what | |
| 2680 * happens next. Clear the file name and set the arg | |
| 2681 * index to -1 to delete it later. */ | |
| 2682 setfname(curbuf, NULL, NULL, FALSE); | |
| 2683 curwin->w_arg_idx = -1; | |
| 2684 swap_exists_action = SEA_NONE; | |
| 2685 } | |
| 2686 else | |
| 2687 handle_swap_exists(NULL); | |
| 443 | 2688 #endif |
| 2689 #ifdef FEAT_AUTOCMD | |
| 944 | 2690 dorewind = TRUE; /* start again */ |
| 443 | 2691 #endif |
| 2692 } | |
| 2693 #ifdef FEAT_WINDOWS | |
| 2694 ui_breakcheck(); | |
| 2695 if (got_int) | |
| 2696 { | |
| 2697 (void)vgetc(); /* only break the file loading, not the rest */ | |
| 2698 break; | |
| 2699 } | |
| 673 | 2700 } |
| 443 | 2701 #endif |
| 673 | 2702 #ifdef FEAT_WINDOWS |
| 2703 if (parmp->window_layout == WIN_TABS) | |
| 2704 goto_tabpage(1); | |
| 2705 else | |
| 2706 curwin = firstwin; | |
| 2707 curbuf = curwin->w_buffer; | |
| 2708 #endif | |
| 443 | 2709 #ifdef FEAT_AUTOCMD |
| 2710 --autocmd_no_enter; | |
| 2711 --autocmd_no_leave; | |
| 2712 #endif | |
| 2713 } | |
| 2714 } | |
| 2715 | |
| 2716 #ifdef FEAT_WINDOWS | |
| 2717 /* | |
| 2718 * If opened more than one window, start editing files in the other | |
| 2719 * windows. make_windows() has already opened the windows. | |
| 2720 */ | |
| 2721 static void | |
|
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diff
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|
2722 edit_buffers( |
|
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diff
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|
2723 mparm_T *parmp, |
|
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diff
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|
2724 char_u *cwd) /* current working dir */ |
| 443 | 2725 { |
| 2726 int arg_idx; /* index in argument list */ | |
| 2727 int i; | |
| 1036 | 2728 int advance = TRUE; |
| 5308 | 2729 win_T *win; |
| 443 | 2730 |
| 2731 # ifdef FEAT_AUTOCMD | |
| 2732 /* | |
| 2733 * Don't execute Win/Buf Enter/Leave autocommands here | |
| 2734 */ | |
| 2735 ++autocmd_no_enter; | |
| 2736 ++autocmd_no_leave; | |
| 2737 # endif | |
| 1036 | 2738 |
| 2739 /* When w_arg_idx is -1 remove the window (see create_windows()). */ | |
| 2740 if (curwin->w_arg_idx == -1) | |
| 2741 { | |
| 2742 win_close(curwin, TRUE); | |
| 2743 advance = FALSE; | |
| 2744 } | |
| 2745 | |
| 443 | 2746 arg_idx = 1; |
| 2747 for (i = 1; i < parmp->window_count; ++i) | |
| 2748 { | |
| 6731 | 2749 if (cwd != NULL) |
| 2750 mch_chdir((char *)cwd); | |
| 1036 | 2751 /* When w_arg_idx is -1 remove the window (see create_windows()). */ |
| 2752 if (curwin->w_arg_idx == -1) | |
| 673 | 2753 { |
| 1036 | 2754 ++arg_idx; |
| 2755 win_close(curwin, TRUE); | |
| 2756 advance = FALSE; | |
| 2757 continue; | |
| 673 | 2758 } |
| 1036 | 2759 |
| 2760 if (advance) | |
| 673 | 2761 { |
| 1036 | 2762 if (parmp->window_layout == WIN_TABS) |
| 2763 { | |
| 2764 if (curtab->tp_next == NULL) /* just checking */ | |
| 2765 break; | |
| 2766 goto_tabpage(0); | |
| 2767 } | |
| 2768 else | |
| 2769 { | |
| 2770 if (curwin->w_next == NULL) /* just checking */ | |
| 2771 break; | |
| 2772 win_enter(curwin->w_next, FALSE); | |
| 2773 } | |
| 673 | 2774 } |
| 1036 | 2775 advance = TRUE; |
| 443 | 2776 |
| 2777 /* Only open the file if there is no file in this window yet (that can | |
| 1036 | 2778 * happen when .vimrc contains ":sall"). */ |
| 443 | 2779 if (curbuf == firstwin->w_buffer || curbuf->b_ffname == NULL) |
| 2780 { | |
| 2781 curwin->w_arg_idx = arg_idx; | |
| 1036 | 2782 /* Edit file from arg list, if there is one. When "Quit" selected |
| 2783 * at the ATTENTION prompt close the window. */ | |
| 1684 | 2784 # ifdef HAS_SWAP_EXISTS_ACTION |
| 2785 swap_exists_did_quit = FALSE; | |
| 2786 # endif | |
| 443 | 2787 (void)do_ecmd(0, arg_idx < GARGCOUNT |
| 2788 ? alist_name(&GARGLIST[arg_idx]) : NULL, | |
| 1743 | 2789 NULL, NULL, ECMD_LASTL, ECMD_HIDE, curwin); |
| 1684 | 2790 # ifdef HAS_SWAP_EXISTS_ACTION |
| 2791 if (swap_exists_did_quit) | |
| 1036 | 2792 { |
| 1684 | 2793 /* abort or quit selected */ |
| 1036 | 2794 if (got_int || only_one_window()) |
| 2795 { | |
| 1684 | 2796 /* abort selected and only one window */ |
| 1036 | 2797 did_emsg = FALSE; /* avoid hit-enter prompt */ |
| 2798 getout(1); | |
| 2799 } | |
| 2800 win_close(curwin, TRUE); | |
| 2801 advance = FALSE; | |
| 2802 } | |
| 1684 | 2803 # endif |
| 443 | 2804 if (arg_idx == GARGCOUNT - 1) |
| 2805 arg_had_last = TRUE; | |
| 2806 ++arg_idx; | |
| 2807 } | |
| 2808 ui_breakcheck(); | |
| 2809 if (got_int) | |
| 2810 { | |
| 2811 (void)vgetc(); /* only break the file loading, not the rest */ | |
| 2812 break; | |
| 2813 } | |
| 2814 } | |
| 673 | 2815 |
| 2816 if (parmp->window_layout == WIN_TABS) | |
| 2817 goto_tabpage(1); | |
| 443 | 2818 # ifdef FEAT_AUTOCMD |
| 2819 --autocmd_no_enter; | |
| 2820 # endif | |
| 5308 | 2821 |
| 2822 /* make the first window the current window */ | |
| 2823 win = firstwin; | |
|
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2824 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX) |
| 5308 | 2825 /* Avoid making a preview window the current window. */ |
| 2826 while (win->w_p_pvw) | |
|
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|
2827 { |
| 5308 | 2828 win = win->w_next; |
| 2829 if (win == NULL) | |
| 2830 { | |
| 2831 win = firstwin; | |
| 2832 break; | |
| 2833 } | |
|
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2834 } |
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|
2835 #endif |
| 5308 | 2836 win_enter(win, FALSE); |
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2837 |
| 443 | 2838 # ifdef FEAT_AUTOCMD |
| 2839 --autocmd_no_leave; | |
| 2840 # endif | |
| 2841 TIME_MSG("editing files in windows"); | |
| 673 | 2842 if (parmp->window_count > 1 && parmp->window_layout != WIN_TABS) |
| 443 | 2843 win_equal(curwin, FALSE, 'b'); /* adjust heights */ |
| 2844 } | |
| 2845 #endif /* FEAT_WINDOWS */ | |
| 2846 | |
| 2847 /* | |
| 440 | 2848 * Execute the commands from --cmd arguments "cmds[cnt]". |
| 2849 */ | |
| 2850 static void | |
|
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|
2851 exe_pre_commands(mparm_T *parmp) |
| 440 | 2852 { |
| 443 | 2853 char_u **cmds = parmp->pre_commands; |
| 2854 int cnt = parmp->n_pre_commands; | |
| 440 | 2855 int i; |
| 2856 | |
| 2857 if (cnt > 0) | |
| 2858 { | |
| 2859 curwin->w_cursor.lnum = 0; /* just in case.. */ | |
| 2860 sourcing_name = (char_u *)_("pre-vimrc command line"); | |
| 2861 # ifdef FEAT_EVAL | |
| 2862 current_SID = SID_CMDARG; | |
| 2863 # endif | |
| 2864 for (i = 0; i < cnt; ++i) | |
| 2865 do_cmdline_cmd(cmds[i]); | |
| 2866 sourcing_name = NULL; | |
| 2867 # ifdef FEAT_EVAL | |
| 2868 current_SID = 0; | |
| 2869 # endif | |
| 2870 TIME_MSG("--cmd commands"); | |
| 2871 } | |
| 2872 } | |
| 2873 | |
| 2874 /* | |
| 443 | 2875 * Execute "+", "-c" and "-S" arguments. |
| 2876 */ | |
| 2877 static void | |
|
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|
2878 exe_commands(mparm_T *parmp) |
| 443 | 2879 { |
| 2880 int i; | |
| 2881 | |
| 2882 /* | |
| 2883 * We start commands on line 0, make "vim +/pat file" match a | |
| 2884 * pattern on line 1. But don't move the cursor when an autocommand | |
| 2885 * with g`" was used. | |
| 2886 */ | |
| 2887 msg_scroll = TRUE; | |
| 2888 if (parmp->tagname == NULL && curwin->w_cursor.lnum <= 1) | |
| 2889 curwin->w_cursor.lnum = 0; | |
| 2890 sourcing_name = (char_u *)"command line"; | |
| 2891 #ifdef FEAT_EVAL | |
| 2892 current_SID = SID_CARG; | |
| 2893 #endif | |
| 2894 for (i = 0; i < parmp->n_commands; ++i) | |
| 2895 { | |
| 2896 do_cmdline_cmd(parmp->commands[i]); | |
| 2897 if (parmp->cmds_tofree[i]) | |
| 2898 vim_free(parmp->commands[i]); | |
| 2899 } | |
| 2900 sourcing_name = NULL; | |
| 2901 #ifdef FEAT_EVAL | |
| 2902 current_SID = 0; | |
| 2903 #endif | |
| 2904 if (curwin->w_cursor.lnum == 0) | |
| 2905 curwin->w_cursor.lnum = 1; | |
| 2906 | |
| 2907 if (!exmode_active) | |
| 2908 msg_scroll = FALSE; | |
| 2909 | |
| 2910 #ifdef FEAT_QUICKFIX | |
| 2911 /* When started with "-q errorfile" jump to first error again. */ | |
| 2912 if (parmp->edit_type == EDIT_QF) | |
| 644 | 2913 qf_jump(NULL, 0, 0, FALSE); |
| 443 | 2914 #endif |
| 2915 TIME_MSG("executing command arguments"); | |
| 2916 } | |
| 2917 | |
| 2918 /* | |
| 440 | 2919 * Source startup scripts. |
| 2920 */ | |
| 2921 static void | |
|
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diff
changeset
|
2922 source_startup_scripts(mparm_T *parmp) |
| 440 | 2923 { |
| 2924 int i; | |
| 2925 | |
| 2926 /* | |
| 2927 * For "evim" source evim.vim first of all, so that the user can overrule | |
| 2928 * any things he doesn't like. | |
| 2929 */ | |
| 2930 if (parmp->evim_mode) | |
| 2931 { | |
| 819 | 2932 (void)do_source((char_u *)EVIM_FILE, FALSE, DOSO_NONE); |
| 440 | 2933 TIME_MSG("source evim file"); |
| 2934 } | |
| 2935 | |
| 2936 /* | |
| 443 | 2937 * If -u argument given, use only the initializations from that file and |
| 440 | 2938 * nothing else. |
| 2939 */ | |
| 2940 if (parmp->use_vimrc != NULL) | |
| 2941 { | |
| 445 | 2942 if (STRCMP(parmp->use_vimrc, "NONE") == 0 |
| 2943 || STRCMP(parmp->use_vimrc, "NORC") == 0) | |
| 440 | 2944 { |
| 2945 #ifdef FEAT_GUI | |
| 2946 if (use_gvimrc == NULL) /* don't load gvimrc either */ | |
| 2947 use_gvimrc = parmp->use_vimrc; | |
| 2948 #endif | |
| 2949 } | |
| 2950 else | |
| 2951 { | |
| 819 | 2952 if (do_source(parmp->use_vimrc, FALSE, DOSO_NONE) != OK) |
| 440 | 2953 EMSG2(_("E282: Cannot read from \"%s\""), parmp->use_vimrc); |
| 2954 } | |
| 2955 } | |
| 2956 else if (!silent_mode) | |
| 2957 { | |
| 2958 #ifdef AMIGA | |
| 2959 struct Process *proc = (struct Process *)FindTask(0L); | |
| 2960 APTR save_winptr = proc->pr_WindowPtr; | |
| 2961 | |
| 2962 /* Avoid a requester here for a volume that doesn't exist. */ | |
| 2963 proc->pr_WindowPtr = (APTR)-1L; | |
| 2964 #endif | |
| 2965 | |
| 2966 /* | |
| 2967 * Get system wide defaults, if the file name is defined. | |
| 2968 */ | |
| 2969 #ifdef SYS_VIMRC_FILE | |
| 819 | 2970 (void)do_source((char_u *)SYS_VIMRC_FILE, FALSE, DOSO_NONE); |
| 440 | 2971 #endif |
| 720 | 2972 #ifdef MACOS_X |
| 819 | 2973 (void)do_source((char_u *)"$VIMRUNTIME/macmap.vim", FALSE, DOSO_NONE); |
| 720 | 2974 #endif |
| 440 | 2975 |
| 2976 /* | |
| 2977 * Try to read initialization commands from the following places: | |
| 2978 * - environment variable VIMINIT | |
| 2979 * - user vimrc file (s:.vimrc for Amiga, ~/.vimrc otherwise) | |
| 2980 * - second user vimrc file ($VIM/.vimrc for Dos) | |
| 2981 * - environment variable EXINIT | |
| 2982 * - user exrc file (s:.exrc for Amiga, ~/.exrc otherwise) | |
| 2983 * - second user exrc file ($VIM/.exrc for Dos) | |
| 2984 * The first that exists is used, the rest is ignored. | |
| 2985 */ | |
| 2986 if (process_env((char_u *)"VIMINIT", TRUE) != OK) | |
| 2987 { | |
| 819 | 2988 if (do_source((char_u *)USR_VIMRC_FILE, TRUE, DOSO_VIMRC) == FAIL |
| 440 | 2989 #ifdef USR_VIMRC_FILE2 |
| 819 | 2990 && do_source((char_u *)USR_VIMRC_FILE2, TRUE, |
| 2991 DOSO_VIMRC) == FAIL | |
| 440 | 2992 #endif |
| 2993 #ifdef USR_VIMRC_FILE3 | |
| 819 | 2994 && do_source((char_u *)USR_VIMRC_FILE3, TRUE, |
| 2995 DOSO_VIMRC) == FAIL | |
| 440 | 2996 #endif |
|
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|
2997 #ifdef USR_VIMRC_FILE4 |
|
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|
2998 && do_source((char_u *)USR_VIMRC_FILE4, TRUE, |
|
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2999 DOSO_VIMRC) == FAIL |
|
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|
3000 #endif |
| 440 | 3001 && process_env((char_u *)"EXINIT", FALSE) == FAIL |
|
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diff
changeset
|
3002 && do_source((char_u *)USR_EXRC_FILE, FALSE, DOSO_NONE) == FAIL |
| 440 | 3003 #ifdef USR_EXRC_FILE2 |
|
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diff
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|
3004 && do_source((char_u *)USR_EXRC_FILE2, FALSE, DOSO_NONE) == FAIL |
| 440 | 3005 #endif |
|
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diff
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|
3006 && !has_dash_c_arg) |
|
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diff
changeset
|
3007 { |
|
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commit https://github.com/vim/vim/commit/8c08b5b569e2a9e9f63dea514591ecfa2d3bb392
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diff
changeset
|
3008 /* When no .vimrc file was found: source defaults.vim. */ |
|
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parents:
9649
diff
changeset
|
3009 do_source((char_u *)VIM_DEFAULTS_FILE, FALSE, DOSO_NONE); |
| 440 | 3010 } |
| 3011 } | |
| 3012 | |
| 3013 /* | |
| 3014 * Read initialization commands from ".vimrc" or ".exrc" in current | |
| 3015 * directory. This is only done if the 'exrc' option is set. | |
| 3016 * Because of security reasons we disallow shell and write commands | |
|
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parents:
9649
diff
changeset
|
3017 * now, except for Unix if the file is owned by the user or 'secure' |
| 440 | 3018 * option has been reset in environment of global ".exrc" or ".vimrc". |
| 3019 * Only do this if VIMRC_FILE is not the same as USR_VIMRC_FILE or | |
| 3020 * SYS_VIMRC_FILE. | |
| 3021 */ | |
| 3022 if (p_exrc) | |
| 3023 { | |
| 3024 #if defined(UNIX) || defined(VMS) | |
| 3025 /* If ".vimrc" file is not owned by user, set 'secure' mode. */ | |
| 3026 if (!file_owned(VIMRC_FILE)) | |
| 3027 #endif | |
| 3028 secure = p_secure; | |
| 3029 | |
| 3030 i = FAIL; | |
| 3031 if (fullpathcmp((char_u *)USR_VIMRC_FILE, | |
| 3032 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 3033 #ifdef USR_VIMRC_FILE2 | |
| 3034 && fullpathcmp((char_u *)USR_VIMRC_FILE2, | |
| 3035 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 3036 #endif | |
| 3037 #ifdef USR_VIMRC_FILE3 | |
| 3038 && fullpathcmp((char_u *)USR_VIMRC_FILE3, | |
| 3039 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 3040 #endif | |
| 3041 #ifdef SYS_VIMRC_FILE | |
| 3042 && fullpathcmp((char_u *)SYS_VIMRC_FILE, | |
| 3043 (char_u *)VIMRC_FILE, FALSE) != FPC_SAME | |
| 3044 #endif | |
| 3045 ) | |
| 819 | 3046 i = do_source((char_u *)VIMRC_FILE, TRUE, DOSO_VIMRC); |
| 440 | 3047 |
| 3048 if (i == FAIL) | |
| 3049 { | |
| 3050 #if defined(UNIX) || defined(VMS) | |
| 3051 /* if ".exrc" is not owned by user set 'secure' mode */ | |
| 3052 if (!file_owned(EXRC_FILE)) | |
| 3053 secure = p_secure; | |
| 3054 else | |
| 3055 secure = 0; | |
| 3056 #endif | |
| 3057 if ( fullpathcmp((char_u *)USR_EXRC_FILE, | |
| 3058 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
| 3059 #ifdef USR_EXRC_FILE2 | |
| 3060 && fullpathcmp((char_u *)USR_EXRC_FILE2, | |
| 3061 (char_u *)EXRC_FILE, FALSE) != FPC_SAME | |
| 3062 #endif | |
| 3063 ) | |
| 819 | 3064 (void)do_source((char_u *)EXRC_FILE, FALSE, DOSO_NONE); |
| 440 | 3065 } |
| 3066 } | |
| 3067 if (secure == 2) | |
| 3068 need_wait_return = TRUE; | |
| 3069 secure = 0; | |
| 3070 #ifdef AMIGA | |
| 3071 proc->pr_WindowPtr = save_winptr; | |
| 3072 #endif | |
| 3073 } | |
| 3074 TIME_MSG("sourcing vimrc file(s)"); | |
| 3075 } | |
| 3076 | |
| 3077 /* | |
| 6 | 3078 * Setup to start using the GUI. Exit with an error when not available. |
| 3079 */ | |
| 3080 static void | |
|
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parents:
7803
diff
changeset
|
3081 main_start_gui(void) |
| 6 | 3082 { |
| 3083 #ifdef FEAT_GUI | |
| 3084 gui.starting = TRUE; /* start GUI a bit later */ | |
| 3085 #else | |
| 3086 mch_errmsg(_(e_nogvim)); | |
| 3087 mch_errmsg("\n"); | |
| 3088 mch_exit(2); | |
| 3089 #endif | |
| 3090 } | |
| 3091 | |
| 2730 | 3092 #endif /* NO_VIM_MAIN */ |
| 3093 | |
| 6 | 3094 /* |
| 1226 | 3095 * Get an environment variable, and execute it as Ex commands. |
| 6 | 3096 * Returns FAIL if the environment variable was not executed, OK otherwise. |
| 3097 */ | |
| 3098 int | |
|
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diff
changeset
|
3099 process_env( |
|
41789f16d6b2
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diff
changeset
|
3100 char_u *env, |
|
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7803
diff
changeset
|
3101 int is_viminit) /* when TRUE, called for VIMINIT */ |
| 6 | 3102 { |
| 3103 char_u *initstr; | |
| 3104 char_u *save_sourcing_name; | |
| 3105 linenr_T save_sourcing_lnum; | |
| 3106 #ifdef FEAT_EVAL | |
| 3107 scid_T save_sid; | |
| 3108 #endif | |
| 3109 | |
| 3110 if ((initstr = mch_getenv(env)) != NULL && *initstr != NUL) | |
| 3111 { | |
| 3112 if (is_viminit) | |
| 819 | 3113 vimrc_found(NULL, NULL); |
| 6 | 3114 save_sourcing_name = sourcing_name; |
| 3115 save_sourcing_lnum = sourcing_lnum; | |
| 3116 sourcing_name = env; | |
| 3117 sourcing_lnum = 0; | |
| 3118 #ifdef FEAT_EVAL | |
| 3119 save_sid = current_SID; | |
| 3120 current_SID = SID_ENV; | |
| 3121 #endif | |
| 3122 do_cmdline_cmd(initstr); | |
| 3123 sourcing_name = save_sourcing_name; | |
| 3124 sourcing_lnum = save_sourcing_lnum; | |
| 3125 #ifdef FEAT_EVAL | |
|
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parents:
8881
diff
changeset
|
3126 current_SID = save_sid; |
| 6 | 3127 #endif |
| 3128 return OK; | |
| 3129 } | |
| 3130 return FAIL; | |
| 3131 } | |
| 3132 | |
| 2730 | 3133 #if (defined(UNIX) || defined(VMS)) && !defined(NO_VIM_MAIN) |
| 6 | 3134 /* |
| 3135 * Return TRUE if we are certain the user owns the file "fname". | |
| 3136 * Used for ".vimrc" and ".exrc". | |
| 3137 * Use both stat() and lstat() for extra security. | |
| 3138 */ | |
| 3139 static int | |
|
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diff
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|
3140 file_owned(char *fname) |
| 6 | 3141 { |
|
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parents:
9363
diff
changeset
|
3142 stat_T s; |
| 6 | 3143 # ifdef UNIX |
| 3144 uid_t uid = getuid(); | |
| 3145 # else /* VMS */ | |
| 3146 uid_t uid = ((getgid() << 16) | getuid()); | |
| 3147 # endif | |
| 3148 | |
| 3149 return !(mch_stat(fname, &s) != 0 || s.st_uid != uid | |
| 3150 # ifdef HAVE_LSTAT | |
| 3151 || mch_lstat(fname, &s) != 0 || s.st_uid != uid | |
| 3152 # endif | |
| 3153 ); | |
| 3154 } | |
| 3155 #endif | |
| 3156 | |
| 3157 /* | |
| 3158 * Give an error message main_errors["n"] and exit. | |
| 3159 */ | |
| 3160 static void | |
|
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diff
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|
3161 mainerr( |
|
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diff
changeset
|
3162 int n, /* one of the ME_ defines */ |
|
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parents:
7803
diff
changeset
|
3163 char_u *str) /* extra argument or NULL */ |
| 6 | 3164 { |
|
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9487
diff
changeset
|
3165 #if defined(UNIX) || defined(VMS) |
| 6 | 3166 reset_signals(); /* kill us with CTRL-C here, if you like */ |
| 3167 #endif | |
| 3168 | |
| 3169 mch_errmsg(longVersion); | |
| 159 | 3170 mch_errmsg("\n"); |
| 6 | 3171 mch_errmsg(_(main_errors[n])); |
| 3172 if (str != NULL) | |
| 3173 { | |
| 3174 mch_errmsg(": \""); | |
| 3175 mch_errmsg((char *)str); | |
| 3176 mch_errmsg("\""); | |
| 3177 } | |
| 159 | 3178 mch_errmsg(_("\nMore info with: \"vim -h\"\n")); |
| 6 | 3179 |
| 3180 mch_exit(1); | |
| 3181 } | |
| 3182 | |
| 3183 void | |
|
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7803
diff
changeset
|
3184 mainerr_arg_missing(char_u *str) |
| 6 | 3185 { |
| 3186 mainerr(ME_ARG_MISSING, str); | |
| 3187 } | |
| 3188 | |
| 2730 | 3189 #ifndef NO_VIM_MAIN |
| 6 | 3190 /* |
| 3191 * print a message with three spaces prepended and '\n' appended. | |
| 3192 */ | |
| 3193 static void | |
|
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7803
diff
changeset
|
3194 main_msg(char *s) |
| 6 | 3195 { |
| 3196 mch_msg(" "); | |
| 3197 mch_msg(s); | |
| 3198 mch_msg("\n"); | |
| 3199 } | |
| 3200 | |
| 3201 /* | |
| 3202 * Print messages for "vim -h" or "vim --help" and exit. | |
| 3203 */ | |
| 3204 static void | |
|
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parents:
7803
diff
changeset
|
3205 usage(void) |
| 6 | 3206 { |
| 3207 int i; | |
| 3208 static char *(use[]) = | |
| 3209 { | |
| 3210 N_("[file ..] edit specified file(s)"), | |
| 3211 N_("- read text from stdin"), | |
| 3212 N_("-t tag edit file where tag is defined"), | |
| 3213 #ifdef FEAT_QUICKFIX | |
| 3214 N_("-q [errorfile] edit file with first error") | |
| 3215 #endif | |
| 3216 }; | |
| 3217 | |
|
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9487
diff
changeset
|
3218 #if defined(UNIX) || defined(VMS) |
| 6 | 3219 reset_signals(); /* kill us with CTRL-C here, if you like */ |
| 3220 #endif | |
| 3221 | |
| 3222 mch_msg(longVersion); | |
| 3223 mch_msg(_("\n\nusage:")); | |
| 3224 for (i = 0; ; ++i) | |
| 3225 { | |
| 3226 mch_msg(_(" vim [arguments] ")); | |
| 3227 mch_msg(_(use[i])); | |
| 3228 if (i == (sizeof(use) / sizeof(char_u *)) - 1) | |
| 3229 break; | |
| 3230 mch_msg(_("\n or:")); | |
| 3231 } | |
| 22 | 3232 #ifdef VMS |
| 1164 | 3233 mch_msg(_("\nWhere case is ignored prepend / to make flag upper case")); |
| 22 | 3234 #endif |
| 6 | 3235 |
| 3236 mch_msg(_("\n\nArguments:\n")); | |
| 3237 main_msg(_("--\t\t\tOnly file names after this")); | |
|
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parents:
6923
diff
changeset
|
3238 #ifdef EXPAND_FILENAMES |
| 6 | 3239 main_msg(_("--literal\t\tDon't expand wildcards")); |
| 3240 #endif | |
| 3241 #ifdef FEAT_OLE | |
| 3242 main_msg(_("-register\t\tRegister this gvim for OLE")); | |
| 3243 main_msg(_("-unregister\t\tUnregister gvim for OLE")); | |
| 3244 #endif | |
| 3245 #ifdef FEAT_GUI | |
| 3246 main_msg(_("-g\t\t\tRun using GUI (like \"gvim\")")); | |
| 3247 main_msg(_("-f or --nofork\tForeground: Don't fork when starting GUI")); | |
| 3248 #endif | |
| 3249 main_msg(_("-v\t\t\tVi mode (like \"vi\")")); | |
| 3250 main_msg(_("-e\t\t\tEx mode (like \"ex\")")); | |
| 3437 | 3251 main_msg(_("-E\t\t\tImproved Ex mode")); |
| 6 | 3252 main_msg(_("-s\t\t\tSilent (batch) mode (only for \"ex\")")); |
| 3253 #ifdef FEAT_DIFF | |
| 3254 main_msg(_("-d\t\t\tDiff mode (like \"vimdiff\")")); | |
| 3255 #endif | |
| 3256 main_msg(_("-y\t\t\tEasy mode (like \"evim\", modeless)")); | |
| 3257 main_msg(_("-R\t\t\tReadonly mode (like \"view\")")); | |
| 3258 main_msg(_("-Z\t\t\tRestricted mode (like \"rvim\")")); | |
| 3259 main_msg(_("-m\t\t\tModifications (writing files) not allowed")); | |
| 3260 main_msg(_("-M\t\t\tModifications in text not allowed")); | |
| 3261 main_msg(_("-b\t\t\tBinary mode")); | |
| 3262 #ifdef FEAT_LISP | |
| 3263 main_msg(_("-l\t\t\tLisp mode")); | |
| 3264 #endif | |
| 3265 main_msg(_("-C\t\t\tCompatible with Vi: 'compatible'")); | |
| 3266 main_msg(_("-N\t\t\tNot fully Vi compatible: 'nocompatible'")); | |
| 1164 | 3267 main_msg(_("-V[N][fname]\t\tBe verbose [level N] [log messages to fname]")); |
| 3268 #ifdef FEAT_EVAL | |
| 6 | 3269 main_msg(_("-D\t\t\tDebugging mode")); |
| 1164 | 3270 #endif |
| 6 | 3271 main_msg(_("-n\t\t\tNo swap file, use memory only")); |
| 3272 main_msg(_("-r\t\t\tList swap files and exit")); | |
| 3273 main_msg(_("-r (with file name)\tRecover crashed session")); | |
| 3274 main_msg(_("-L\t\t\tSame as -r")); | |
| 3275 #ifdef AMIGA | |
| 3276 main_msg(_("-f\t\t\tDon't use newcli to open window")); | |
| 3277 main_msg(_("-dev <device>\t\tUse <device> for I/O")); | |
| 3278 #endif | |
| 3279 #ifdef FEAT_ARABIC | |
| 3280 main_msg(_("-A\t\t\tstart in Arabic mode")); | |
| 3281 #endif | |
| 3282 #ifdef FEAT_RIGHTLEFT | |
| 3283 main_msg(_("-H\t\t\tStart in Hebrew mode")); | |
| 3284 #endif | |
| 3285 #ifdef FEAT_FKMAP | |
| 3286 main_msg(_("-F\t\t\tStart in Farsi mode")); | |
| 3287 #endif | |
| 3288 main_msg(_("-T <terminal>\tSet terminal type to <terminal>")); | |
|
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parents:
8212
diff
changeset
|
3289 main_msg(_("--not-a-term\t\tSkip warning for input/output not being a terminal")); |
| 6 | 3290 main_msg(_("-u <vimrc>\t\tUse <vimrc> instead of any .vimrc")); |
| 3291 #ifdef FEAT_GUI | |
| 3292 main_msg(_("-U <gvimrc>\t\tUse <gvimrc> instead of any .gvimrc")); | |
| 3293 #endif | |
| 3294 main_msg(_("--noplugin\t\tDon't load plugin scripts")); | |
| 1164 | 3295 #ifdef FEAT_WINDOWS |
| 673 | 3296 main_msg(_("-p[N]\t\tOpen N tab pages (default: one for each file)")); |
| 6 | 3297 main_msg(_("-o[N]\t\tOpen N windows (default: one for each file)")); |
| 3298 main_msg(_("-O[N]\t\tLike -o but split vertically")); | |
| 1164 | 3299 #endif |
| 6 | 3300 main_msg(_("+\t\t\tStart at end of file")); |
| 3301 main_msg(_("+<lnum>\t\tStart at line <lnum>")); | |
| 3302 main_msg(_("--cmd <command>\tExecute <command> before loading any vimrc file")); | |
| 3303 main_msg(_("-c <command>\t\tExecute <command> after loading the first file")); | |
| 3304 main_msg(_("-S <session>\t\tSource file <session> after loading the first file")); | |
| 3305 main_msg(_("-s <scriptin>\tRead Normal mode commands from file <scriptin>")); | |
| 3306 main_msg(_("-w <scriptout>\tAppend all typed commands to file <scriptout>")); | |
| 3307 main_msg(_("-W <scriptout>\tWrite all typed commands to file <scriptout>")); | |
| 3308 #ifdef FEAT_CRYPT | |
| 3309 main_msg(_("-x\t\t\tEdit encrypted files")); | |
| 3310 #endif | |
| 3311 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
| 3312 # if defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) | |
| 3313 main_msg(_("-display <display>\tConnect vim to this particular X-server")); | |
| 3314 # endif | |
| 3315 main_msg(_("-X\t\t\tDo not connect to X server")); | |
| 3316 #endif | |
| 3317 #ifdef FEAT_CLIENTSERVER | |
| 3318 main_msg(_("--remote <files>\tEdit <files> in a Vim server if possible")); | |
| 3319 main_msg(_("--remote-silent <files> Same, don't complain if there is no server")); | |
| 3320 main_msg(_("--remote-wait <files> As --remote but wait for files to have been edited")); | |
| 3321 main_msg(_("--remote-wait-silent <files> Same, don't complain if there is no server")); | |
| 754 | 3322 # ifdef FEAT_WINDOWS |
| 1501 | 3323 main_msg(_("--remote-tab[-wait][-silent] <files> As --remote but use tab page per file")); |
| 754 | 3324 # endif |
| 6 | 3325 main_msg(_("--remote-send <keys>\tSend <keys> to a Vim server and exit")); |
| 3326 main_msg(_("--remote-expr <expr>\tEvaluate <expr> in a Vim server and print result")); | |
| 3327 main_msg(_("--serverlist\t\tList available Vim server names and exit")); | |
| 3328 main_msg(_("--servername <name>\tSend to/become the Vim server <name>")); | |
| 3329 #endif | |
| 1989 | 3330 #ifdef STARTUPTIME |
| 1999 | 3331 main_msg(_("--startuptime <file>\tWrite startup timing messages to <file>")); |
| 1989 | 3332 #endif |
| 6 | 3333 #ifdef FEAT_VIMINFO |
| 3334 main_msg(_("-i <viminfo>\t\tUse <viminfo> instead of .viminfo")); | |
| 3335 #endif | |
| 3336 main_msg(_("-h or --help\tPrint Help (this message) and exit")); | |
| 3337 main_msg(_("--version\t\tPrint version information and exit")); | |
| 3338 | |
| 3339 #ifdef FEAT_GUI_X11 | |
| 3340 # ifdef FEAT_GUI_MOTIF | |
| 3341 mch_msg(_("\nArguments recognised by gvim (Motif version):\n")); | |
| 3342 # else | |
| 3343 # ifdef FEAT_GUI_ATHENA | |
| 3344 # ifdef FEAT_GUI_NEXTAW | |
| 3345 mch_msg(_("\nArguments recognised by gvim (neXtaw version):\n")); | |
| 3346 # else | |
| 3347 mch_msg(_("\nArguments recognised by gvim (Athena version):\n")); | |
| 3348 # endif | |
| 3349 # endif | |
| 3350 # endif | |
| 3351 main_msg(_("-display <display>\tRun vim on <display>")); | |
| 3352 main_msg(_("-iconic\t\tStart vim iconified")); | |
| 3353 main_msg(_("-background <color>\tUse <color> for the background (also: -bg)")); | |
| 3354 main_msg(_("-foreground <color>\tUse <color> for normal text (also: -fg)")); | |
| 3355 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
| 3356 main_msg(_("-boldfont <font>\tUse <font> for bold text")); | |
| 3357 main_msg(_("-italicfont <font>\tUse <font> for italic text")); | |
| 3358 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
| 3359 main_msg(_("-borderwidth <width>\tUse a border width of <width> (also: -bw)")); | |
| 3360 main_msg(_("-scrollbarwidth <width> Use a scrollbar width of <width> (also: -sw)")); | |
| 3361 # ifdef FEAT_GUI_ATHENA | |
| 3362 main_msg(_("-menuheight <height>\tUse a menu bar height of <height> (also: -mh)")); | |
| 3363 # endif | |
| 3364 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
| 3365 main_msg(_("+reverse\t\tDon't use reverse video (also: +rv)")); | |
| 3366 main_msg(_("-xrm <resource>\tSet the specified resource")); | |
| 3367 #endif /* FEAT_GUI_X11 */ | |
| 3368 #ifdef FEAT_GUI_GTK | |
| 3369 mch_msg(_("\nArguments recognised by gvim (GTK+ version):\n")); | |
| 3370 main_msg(_("-font <font>\t\tUse <font> for normal text (also: -fn)")); | |
| 3371 main_msg(_("-geometry <geom>\tUse <geom> for initial geometry (also: -geom)")); | |
| 3372 main_msg(_("-reverse\t\tUse reverse video (also: -rv)")); | |
| 3373 main_msg(_("-display <display>\tRun vim on <display> (also: --display)")); | |
| 3374 main_msg(_("--role <role>\tSet a unique role to identify the main window")); | |
| 3375 main_msg(_("--socketid <xid>\tOpen Vim inside another GTK widget")); | |
| 3437 | 3376 main_msg(_("--echo-wid\t\tMake gvim echo the Window ID on stdout")); |
| 6 | 3377 #endif |
| 3378 #ifdef FEAT_GUI_W32 | |
| 3379 main_msg(_("-P <parent title>\tOpen Vim inside parent application")); | |
| 1376 | 3380 main_msg(_("--windowid <HWND>\tOpen Vim inside another win32 widget")); |
| 6 | 3381 #endif |
| 3382 | |
| 3383 #ifdef FEAT_GUI_GNOME | |
| 3384 /* Gnome gives extra messages for --help if we continue, but not for -h. */ | |
| 3385 if (gui.starting) | |
| 3198 | 3386 { |
| 6 | 3387 mch_msg("\n"); |
| 3198 | 3388 gui.dofork = FALSE; |
| 3389 } | |
| 6 | 3390 else |
| 3391 #endif | |
| 3392 mch_exit(0); | |
| 3393 } | |
| 3394 | |
| 580 | 3395 #if defined(HAS_SWAP_EXISTS_ACTION) |
| 6 | 3396 /* |
| 3397 * Check the result of the ATTENTION dialog: | |
| 3398 * When "Quit" selected, exit Vim. | |
| 3399 * When "Recover" selected, recover the file. | |
| 3400 */ | |
| 3401 static void | |
|
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diff
changeset
|
3402 check_swap_exists_action(void) |
| 6 | 3403 { |
| 3404 if (swap_exists_action == SEA_QUIT) | |
| 3405 getout(1); | |
| 3406 handle_swap_exists(NULL); | |
| 3407 } | |
| 3408 #endif | |
| 3409 | |
| 2730 | 3410 #endif |
| 3411 | |
| 6 | 3412 #if defined(STARTUPTIME) || defined(PROTO) |
|
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diff
changeset
|
3413 static void time_diff(struct timeval *then, struct timeval *now); |
| 6 | 3414 |
| 3415 static struct timeval prev_timeval; | |
| 3416 | |
| 1972 | 3417 # ifdef WIN3264 |
| 3418 /* | |
| 3419 * Windows doesn't have gettimeofday(), although it does have struct timeval. | |
| 3420 */ | |
| 3421 static int | |
| 3422 gettimeofday(struct timeval *tv, char *dummy) | |
| 3423 { | |
| 3424 long t = clock(); | |
| 3425 tv->tv_sec = t / CLOCKS_PER_SEC; | |
| 3426 tv->tv_usec = (t - tv->tv_sec * CLOCKS_PER_SEC) * 1000000 / CLOCKS_PER_SEC; | |
| 3427 return 0; | |
| 3428 } | |
| 3429 # endif | |
| 3430 | |
| 6 | 3431 /* |
| 3432 * Save the previous time before doing something that could nest. | |
| 3433 * set "*tv_rel" to the time elapsed so far. | |
| 3434 */ | |
| 3435 void | |
|
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diff
changeset
|
3436 time_push(void *tv_rel, void *tv_start) |
| 6 | 3437 { |
| 3438 *((struct timeval *)tv_rel) = prev_timeval; | |
| 3439 gettimeofday(&prev_timeval, NULL); | |
| 3440 ((struct timeval *)tv_rel)->tv_usec = prev_timeval.tv_usec | |
| 3441 - ((struct timeval *)tv_rel)->tv_usec; | |
| 3442 ((struct timeval *)tv_rel)->tv_sec = prev_timeval.tv_sec | |
| 3443 - ((struct timeval *)tv_rel)->tv_sec; | |
| 3444 if (((struct timeval *)tv_rel)->tv_usec < 0) | |
| 3445 { | |
| 3446 ((struct timeval *)tv_rel)->tv_usec += 1000000; | |
| 3447 --((struct timeval *)tv_rel)->tv_sec; | |
| 3448 } | |
| 3449 *(struct timeval *)tv_start = prev_timeval; | |
| 3450 } | |
| 3451 | |
| 3452 /* | |
| 3453 * Compute the previous time after doing something that could nest. | |
| 3454 * Subtract "*tp" from prev_timeval; | |
| 3455 * Note: The arguments are (void *) to avoid trouble with systems that don't | |
| 3456 * have struct timeval. | |
| 3457 */ | |
| 3458 void | |
|
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diff
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|
3459 time_pop( |
|
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diff
changeset
|
3460 void *tp) /* actually (struct timeval *) */ |
| 6 | 3461 { |
| 3462 prev_timeval.tv_usec -= ((struct timeval *)tp)->tv_usec; | |
| 3463 prev_timeval.tv_sec -= ((struct timeval *)tp)->tv_sec; | |
| 3464 if (prev_timeval.tv_usec < 0) | |
| 3465 { | |
| 3466 prev_timeval.tv_usec += 1000000; | |
| 3467 --prev_timeval.tv_sec; | |
| 3468 } | |
| 3469 } | |
| 3470 | |
| 3471 static void | |
|
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parents:
7803
diff
changeset
|
3472 time_diff(struct timeval *then, struct timeval *now) |
| 6 | 3473 { |
| 3474 long usec; | |
| 3475 long msec; | |
| 3476 | |
| 3477 usec = now->tv_usec - then->tv_usec; | |
| 3478 msec = (now->tv_sec - then->tv_sec) * 1000L + usec / 1000L, | |
| 3479 usec = usec % 1000L; | |
| 3480 fprintf(time_fd, "%03ld.%03ld", msec, usec >= 0 ? usec : usec + 1000L); | |
| 3481 } | |
| 3482 | |
| 3483 void | |
|
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parents:
7803
diff
changeset
|
3484 time_msg( |
|
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commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
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parents:
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|
3485 char *mesg, |
|
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parents:
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diff
changeset
|
3486 void *tv_start) /* only for do_source: start time; actually |
| 6 | 3487 (struct timeval *) */ |
| 3488 { | |
| 3489 static struct timeval start; | |
| 3490 struct timeval now; | |
| 3491 | |
| 3492 if (time_fd != NULL) | |
| 3493 { | |
|
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diff
changeset
|
3494 if (strstr(mesg, "STARTING") != NULL) |
| 6 | 3495 { |
| 3496 gettimeofday(&start, NULL); | |
| 3497 prev_timeval = start; | |
| 3498 fprintf(time_fd, "\n\ntimes in msec\n"); | |
| 3499 fprintf(time_fd, " clock self+sourced self: sourced script\n"); | |
| 3500 fprintf(time_fd, " clock elapsed: other lines\n\n"); | |
| 3501 } | |
| 3502 gettimeofday(&now, NULL); | |
| 3503 time_diff(&start, &now); | |
| 3504 if (((struct timeval *)tv_start) != NULL) | |
| 3505 { | |
| 3506 fprintf(time_fd, " "); | |
| 3507 time_diff(((struct timeval *)tv_start), &now); | |
| 3508 } | |
| 3509 fprintf(time_fd, " "); | |
| 3510 time_diff(&prev_timeval, &now); | |
| 3511 prev_timeval = now; | |
|
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|
3512 fprintf(time_fd, ": %s\n", mesg); |
| 6 | 3513 } |
| 3514 } | |
| 3515 | |
| 3516 #endif | |
| 3517 | |
| 2730 | 3518 #if (defined(FEAT_CLIENTSERVER) && !defined(NO_VIM_MAIN)) || defined(PROTO) |
| 6 | 3519 |
| 3520 /* | |
| 3521 * Common code for the X command server and the Win32 command server. | |
| 3522 */ | |
| 3523 | |
|
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diff
changeset
|
3524 static char_u *build_drop_cmd(int filec, char **filev, int tabs, int sendReply); |
| 6 | 3525 |
| 443 | 3526 /* |
| 3527 * Do the client-server stuff, unless "--servername ''" was used. | |
| 3528 */ | |
| 3529 static void | |
|
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diff
changeset
|
3530 exec_on_server(mparm_T *parmp) |
| 443 | 3531 { |
| 3532 if (parmp->serverName_arg == NULL || *parmp->serverName_arg != NUL) | |
| 3533 { | |
| 3534 # ifdef WIN32 | |
| 3535 /* Initialise the client/server messaging infrastructure. */ | |
| 3536 serverInitMessaging(); | |
| 3537 # endif | |
| 3538 | |
| 3539 /* | |
| 3540 * When a command server argument was found, execute it. This may | |
| 3541 * exit Vim when it was successful. Otherwise it's executed further | |
| 3542 * on. Remember the encoding used here in "serverStrEnc". | |
| 3543 */ | |
| 3544 if (parmp->serverArg) | |
| 3545 { | |
| 3546 cmdsrv_main(&parmp->argc, parmp->argv, | |
| 3547 parmp->serverName_arg, &parmp->serverStr); | |
| 3548 # ifdef FEAT_MBYTE | |
| 3549 parmp->serverStrEnc = vim_strsave(p_enc); | |
| 3550 # endif | |
| 3551 } | |
| 3552 | |
| 3553 /* If we're still running, get the name to register ourselves. | |
| 3554 * On Win32 can register right now, for X11 need to setup the | |
| 3555 * clipboard first, it's further down. */ | |
| 3556 parmp->servername = serverMakeName(parmp->serverName_arg, | |
| 3557 parmp->argv[0]); | |
| 3558 # ifdef WIN32 | |
| 3559 if (parmp->servername != NULL) | |
| 3560 { | |
| 3561 serverSetName(parmp->servername); | |
| 3562 vim_free(parmp->servername); | |
| 3563 } | |
| 3564 # endif | |
| 3565 } | |
| 3566 } | |
| 3567 | |
| 3568 /* | |
| 3569 * Prepare for running as a Vim server. | |
| 3570 */ | |
| 3571 static void | |
|
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7803
diff
changeset
|
3572 prepare_server(mparm_T *parmp) |
| 443 | 3573 { |
| 3574 # if defined(FEAT_X11) | |
| 3575 /* | |
| 3576 * Register for remote command execution with :serversend and --remote | |
| 3577 * unless there was a -X or a --servername '' on the command line. | |
| 3578 * Only register nongui-vim's with an explicit --servername argument. | |
| 926 | 3579 * When running as root --servername is also required. |
| 443 | 3580 */ |
| 3581 if (X_DISPLAY != NULL && parmp->servername != NULL && ( | |
| 3582 # ifdef FEAT_GUI | |
| 926 | 3583 (gui.in_use |
| 3584 # ifdef UNIX | |
| 1076 | 3585 && getuid() != ROOT_UID |
| 926 | 3586 # endif |
| 3587 ) || | |
| 443 | 3588 # endif |
| 3589 parmp->serverName_arg != NULL)) | |
| 3590 { | |
| 3591 (void)serverRegisterName(X_DISPLAY, parmp->servername); | |
| 3592 vim_free(parmp->servername); | |
| 3593 TIME_MSG("register server name"); | |
| 3594 } | |
| 3595 else | |
| 3596 serverDelayedStartName = parmp->servername; | |
| 3597 # endif | |
| 3598 | |
| 3599 /* | |
| 3600 * Execute command ourselves if we're here because the send failed (or | |
| 3601 * else we would have exited above). | |
| 3602 */ | |
| 3603 if (parmp->serverStr != NULL) | |
| 3604 { | |
| 3605 char_u *p; | |
| 3606 | |
| 3607 server_to_input_buf(serverConvert(parmp->serverStrEnc, | |
| 3608 parmp->serverStr, &p)); | |
| 3609 vim_free(p); | |
| 3610 } | |
| 3611 } | |
| 3612 | |
| 6 | 3613 static void |
|
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|
3614 cmdsrv_main( |
|
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diff
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|
3615 int *argc, |
|
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|
3616 char **argv, |
|
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parents:
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|
3617 char_u *serverName_arg, |
|
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diff
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|
3618 char_u **serverStr) |
| 6 | 3619 { |
| 3620 char_u *res; | |
| 3621 int i; | |
| 3622 char_u *sname; | |
| 3623 int ret; | |
| 3624 int didone = FALSE; | |
| 3625 int exiterr = 0; | |
| 3626 char **newArgV = argv + 1; | |
| 3627 int newArgC = 1, | |
| 3628 Argc = *argc; | |
| 3629 int argtype; | |
| 3630 #define ARGTYPE_OTHER 0 | |
| 3631 #define ARGTYPE_EDIT 1 | |
| 3632 #define ARGTYPE_EDIT_WAIT 2 | |
| 3633 #define ARGTYPE_SEND 3 | |
| 3634 int silent = FALSE; | |
| 734 | 3635 int tabs = FALSE; |
| 6 | 3636 # ifndef FEAT_X11 |
| 3637 HWND srv; | |
| 3638 # else | |
| 3639 Window srv; | |
| 3640 | |
| 3641 setup_term_clip(); | |
| 3642 # endif | |
| 3643 | |
| 3644 sname = serverMakeName(serverName_arg, argv[0]); | |
| 3645 if (sname == NULL) | |
| 3646 return; | |
| 3647 | |
| 3648 /* | |
| 3649 * Execute the command server related arguments and remove them | |
| 3650 * from the argc/argv array; We may have to return into main() | |
| 3651 */ | |
| 3652 for (i = 1; i < Argc; i++) | |
| 3653 { | |
| 3654 res = NULL; | |
| 443 | 3655 if (STRCMP(argv[i], "--") == 0) /* end of option arguments */ |
| 6 | 3656 { |
| 3657 for (; i < *argc; i++) | |
| 3658 { | |
| 3659 *newArgV++ = argv[i]; | |
| 3660 newArgC++; | |
| 3661 } | |
| 3662 break; | |
| 3663 } | |
| 3664 | |
| 734 | 3665 if (STRICMP(argv[i], "--remote-send") == 0) |
| 3666 argtype = ARGTYPE_SEND; | |
| 3667 else if (STRNICMP(argv[i], "--remote", 8) == 0) | |
| 3668 { | |
| 3669 char *p = argv[i] + 8; | |
| 3670 | |
| 6 | 3671 argtype = ARGTYPE_EDIT; |
| 734 | 3672 while (*p != NUL) |
| 3673 { | |
| 3674 if (STRNICMP(p, "-wait", 5) == 0) | |
| 3675 { | |
| 3676 argtype = ARGTYPE_EDIT_WAIT; | |
| 3677 p += 5; | |
| 3678 } | |
| 3679 else if (STRNICMP(p, "-silent", 7) == 0) | |
| 3680 { | |
| 3681 silent = TRUE; | |
| 3682 p += 7; | |
| 3683 } | |
| 3684 else if (STRNICMP(p, "-tab", 4) == 0) | |
| 3685 { | |
| 3686 tabs = TRUE; | |
| 3687 p += 4; | |
| 3688 } | |
| 3689 else | |
| 3690 { | |
| 3691 argtype = ARGTYPE_OTHER; | |
| 3692 break; | |
| 3693 } | |
| 3694 } | |
| 6 | 3695 } |
| 3696 else | |
| 3697 argtype = ARGTYPE_OTHER; | |
| 734 | 3698 |
| 6 | 3699 if (argtype != ARGTYPE_OTHER) |
| 3700 { | |
| 3701 if (i == *argc - 1) | |
| 3702 mainerr_arg_missing((char_u *)argv[i]); | |
| 3703 if (argtype == ARGTYPE_SEND) | |
| 3704 { | |
| 3705 *serverStr = (char_u *)argv[i + 1]; | |
| 3706 i++; | |
| 3707 } | |
| 3708 else | |
| 3709 { | |
| 3710 *serverStr = build_drop_cmd(*argc - i - 1, argv + i + 1, | |
| 734 | 3711 tabs, argtype == ARGTYPE_EDIT_WAIT); |
| 6 | 3712 if (*serverStr == NULL) |
| 3713 { | |
| 3714 /* Probably out of memory, exit. */ | |
| 3715 didone = TRUE; | |
| 3716 exiterr = 1; | |
| 3717 break; | |
| 3718 } | |
| 3719 Argc = i; | |
| 3720 } | |
| 3721 # ifdef FEAT_X11 | |
| 3722 if (xterm_dpy == NULL) | |
| 3723 { | |
| 3724 mch_errmsg(_("No display")); | |
| 3725 ret = -1; | |
| 3726 } | |
| 3727 else | |
| 3728 ret = serverSendToVim(xterm_dpy, sname, *serverStr, | |
| 3729 NULL, &srv, 0, 0, silent); | |
| 3730 # else | |
| 3731 /* Win32 always works? */ | |
| 3732 ret = serverSendToVim(sname, *serverStr, NULL, &srv, 0, silent); | |
| 3733 # endif | |
| 3734 if (ret < 0) | |
| 3735 { | |
| 3736 if (argtype == ARGTYPE_SEND) | |
| 3737 { | |
| 3738 /* Failed to send, abort. */ | |
| 3739 mch_errmsg(_(": Send failed.\n")); | |
| 3740 didone = TRUE; | |
| 3741 exiterr = 1; | |
| 3742 } | |
| 3743 else if (!silent) | |
| 3744 /* Let vim start normally. */ | |
| 3745 mch_errmsg(_(": Send failed. Trying to execute locally\n")); | |
| 3746 break; | |
| 3747 } | |
| 3748 | |
| 3749 # ifdef FEAT_GUI_W32 | |
| 3750 /* Guess that when the server name starts with "g" it's a GUI | |
| 3751 * server, which we can bring to the foreground here. | |
| 3752 * Foreground() in the server doesn't work very well. */ | |
| 3753 if (argtype != ARGTYPE_SEND && TOUPPER_ASC(*sname) == 'G') | |
| 3754 SetForegroundWindow(srv); | |
| 3755 # endif | |
| 3756 | |
| 3757 /* | |
| 3758 * For --remote-wait: Wait until the server did edit each | |
| 3759 * file. Also detect that the server no longer runs. | |
| 3760 */ | |
| 3761 if (ret >= 0 && argtype == ARGTYPE_EDIT_WAIT) | |
| 3762 { | |
| 3763 int numFiles = *argc - i - 1; | |
| 3764 int j; | |
| 3765 char_u *done = alloc(numFiles); | |
| 3766 char_u *p; | |
| 3767 # ifdef FEAT_GUI_W32 | |
| 3768 NOTIFYICONDATA ni; | |
| 3769 int count = 0; | |
| 3770 extern HWND message_window; | |
| 3771 # endif | |
| 3772 | |
| 3773 if (numFiles > 0 && argv[i + 1][0] == '+') | |
| 3774 /* Skip "+cmd" argument, don't wait for it to be edited. */ | |
| 3775 --numFiles; | |
| 3776 | |
| 3777 # ifdef FEAT_GUI_W32 | |
| 3778 ni.cbSize = sizeof(ni); | |
| 3779 ni.hWnd = message_window; | |
| 3780 ni.uID = 0; | |
| 3781 ni.uFlags = NIF_ICON|NIF_TIP; | |
| 3782 ni.hIcon = LoadIcon((HINSTANCE)GetModuleHandle(0), "IDR_VIM"); | |
| 3783 sprintf(ni.szTip, _("%d of %d edited"), count, numFiles); | |
| 3784 Shell_NotifyIcon(NIM_ADD, &ni); | |
| 3785 # endif | |
| 3786 | |
| 3787 /* Wait for all files to unload in remote */ | |
|
2215
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Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3788 vim_memset(done, 0, numFiles); |
| 6 | 3789 while (memchr(done, 0, numFiles) != NULL) |
| 3790 { | |
| 3791 # ifdef WIN32 | |
| 3792 p = serverGetReply(srv, NULL, TRUE, TRUE); | |
| 3793 if (p == NULL) | |
| 3794 break; | |
| 3795 # else | |
| 3796 if (serverReadReply(xterm_dpy, srv, &p, TRUE) < 0) | |
| 3797 break; | |
| 3798 # endif | |
| 3799 j = atoi((char *)p); | |
| 3800 if (j >= 0 && j < numFiles) | |
| 3801 { | |
| 3802 # ifdef FEAT_GUI_W32 | |
| 3803 ++count; | |
| 3804 sprintf(ni.szTip, _("%d of %d edited"), | |
| 3805 count, numFiles); | |
| 3806 Shell_NotifyIcon(NIM_MODIFY, &ni); | |
| 3807 # endif | |
| 3808 done[j] = 1; | |
| 3809 } | |
| 3810 } | |
| 3811 # ifdef FEAT_GUI_W32 | |
| 3812 Shell_NotifyIcon(NIM_DELETE, &ni); | |
| 3813 # endif | |
| 3814 } | |
| 3815 } | |
| 3816 else if (STRICMP(argv[i], "--remote-expr") == 0) | |
| 3817 { | |
| 3818 if (i == *argc - 1) | |
| 3819 mainerr_arg_missing((char_u *)argv[i]); | |
| 3820 # ifdef WIN32 | |
| 3821 /* Win32 always works? */ | |
| 3822 if (serverSendToVim(sname, (char_u *)argv[i + 1], | |
| 3823 &res, NULL, 1, FALSE) < 0) | |
| 3824 # else | |
| 3825 if (xterm_dpy == NULL) | |
| 3826 mch_errmsg(_("No display: Send expression failed.\n")); | |
| 3827 else if (serverSendToVim(xterm_dpy, sname, (char_u *)argv[i + 1], | |
| 3828 &res, NULL, 1, 1, FALSE) < 0) | |
| 3829 # endif | |
| 3830 { | |
| 3831 if (res != NULL && *res != NUL) | |
| 3832 { | |
| 3833 /* Output error from remote */ | |
| 3834 mch_errmsg((char *)res); | |
| 3835 vim_free(res); | |
| 3836 res = NULL; | |
| 3837 } | |
| 3838 mch_errmsg(_(": Send expression failed.\n")); | |
| 3839 } | |
| 3840 } | |
| 3841 else if (STRICMP(argv[i], "--serverlist") == 0) | |
| 3842 { | |
| 3843 # ifdef WIN32 | |
| 3844 /* Win32 always works? */ | |
| 3845 res = serverGetVimNames(); | |
| 3846 # else | |
| 3847 if (xterm_dpy != NULL) | |
| 3848 res = serverGetVimNames(xterm_dpy); | |
| 3849 # endif | |
| 3850 if (called_emsg) | |
| 3851 mch_errmsg("\n"); | |
| 3852 } | |
| 3853 else if (STRICMP(argv[i], "--servername") == 0) | |
| 3854 { | |
| 2021 | 3855 /* Already processed. Take it out of the command line */ |
| 6 | 3856 i++; |
| 3857 continue; | |
| 3858 } | |
| 3859 else | |
| 3860 { | |
| 3861 *newArgV++ = argv[i]; | |
| 3862 newArgC++; | |
| 3863 continue; | |
| 3864 } | |
| 3865 didone = TRUE; | |
| 3866 if (res != NULL && *res != NUL) | |
| 3867 { | |
| 3868 mch_msg((char *)res); | |
| 3869 if (res[STRLEN(res) - 1] != '\n') | |
| 3870 mch_msg("\n"); | |
| 3871 } | |
| 3872 vim_free(res); | |
| 3873 } | |
| 3874 | |
| 3875 if (didone) | |
| 3876 { | |
| 3877 display_errors(); /* display any collected messages */ | |
| 3878 exit(exiterr); /* Mission accomplished - get out */ | |
| 3879 } | |
| 3880 | |
| 3881 /* Return back into main() */ | |
| 3882 *argc = newArgC; | |
| 3883 vim_free(sname); | |
| 3884 } | |
| 3885 | |
| 3886 /* | |
| 3887 * Build a ":drop" command to send to a Vim server. | |
| 3888 */ | |
| 3889 static char_u * | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3890 build_drop_cmd( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3891 int filec, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3892 char **filev, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3893 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
|
3894 int sendReply) |
| 6 | 3895 { |
| 3896 garray_T ga; | |
| 3897 int i; | |
| 3898 char_u *inicmd = NULL; | |
| 3899 char_u *p; | |
| 6708 | 3900 char_u *cdp; |
| 2770 | 3901 char_u *cwd; |
| 6 | 3902 |
| 3903 if (filec > 0 && filev[0][0] == '+') | |
| 3904 { | |
| 3905 inicmd = (char_u *)filev[0] + 1; | |
| 3906 filev++; | |
| 3907 filec--; | |
| 3908 } | |
| 3909 /* Check if we have at least one argument. */ | |
| 3910 if (filec <= 0) | |
| 3911 mainerr_arg_missing((char_u *)filev[-1]); | |
| 2640 | 3912 |
| 3913 /* Temporarily cd to the current directory to handle relative file names. */ | |
| 2770 | 3914 cwd = alloc(MAXPATHL); |
| 3915 if (cwd == NULL) | |
| 6 | 3916 return NULL; |
| 2770 | 3917 if (mch_dirname(cwd, MAXPATHL) != OK) |
| 3918 { | |
| 3919 vim_free(cwd); | |
| 3920 return NULL; | |
| 3921 } | |
| 6708 | 3922 cdp = vim_strsave_escaped_ext(cwd, |
| 1385 | 3923 #ifdef BACKSLASH_IN_FILENAME |
|
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7827
diff
changeset
|
3924 (char_u *)"", /* rem_backslash() will tell what chars to escape */ |
| 1385 | 3925 #else |
| 3926 PATH_ESC_CHARS, | |
| 3927 #endif | |
| 2770 | 3928 '\\', TRUE); |
| 3929 vim_free(cwd); | |
| 6708 | 3930 if (cdp == NULL) |
| 6 | 3931 return NULL; |
| 3932 ga_init2(&ga, 1, 100); | |
| 3933 ga_concat(&ga, (char_u *)"<C-\\><C-N>:cd "); | |
| 6708 | 3934 ga_concat(&ga, cdp); |
| 734 | 3935 |
| 6 | 3936 /* Call inputsave() so that a prompt for an encryption key works. */ |
| 734 | 3937 ga_concat(&ga, (char_u *)"<CR>:if exists('*inputsave')|call inputsave()|endif|"); |
| 3938 if (tabs) | |
| 3939 ga_concat(&ga, (char_u *)"tab "); | |
| 3940 ga_concat(&ga, (char_u *)"drop"); | |
| 6 | 3941 for (i = 0; i < filec; i++) |
| 3942 { | |
| 3943 /* On Unix the shell has already expanded the wildcards, don't want to | |
| 40 | 3944 * do it again in the Vim server. On MS-Windows only escape |
| 3945 * non-wildcard characters. */ | |
| 6 | 3946 p = vim_strsave_escaped((char_u *)filev[i], |
| 3947 #ifdef UNIX | |
| 3948 PATH_ESC_CHARS | |
| 3949 #else | |
| 40 | 3950 (char_u *)" \t%#" |
| 6 | 3951 #endif |
| 3952 ); | |
| 3953 if (p == NULL) | |
| 3954 { | |
| 3955 vim_free(ga.ga_data); | |
| 3956 return NULL; | |
| 3957 } | |
| 3958 ga_concat(&ga, (char_u *)" "); | |
| 3959 ga_concat(&ga, p); | |
| 3960 vim_free(p); | |
| 3961 } | |
| 2640 | 3962 ga_concat(&ga, (char_u *)"|if exists('*inputrestore')|call inputrestore()|endif<CR>"); |
| 3963 | |
| 6 | 3964 /* The :drop commands goes to Insert mode when 'insertmode' is set, use |
| 3965 * CTRL-\ CTRL-N again. */ | |
| 2640 | 3966 ga_concat(&ga, (char_u *)"<C-\\><C-N>"); |
| 3967 | |
| 3968 /* Switch back to the correct current directory (prior to temporary path | |
| 3969 * switch) unless 'autochdir' is set, in which case it will already be | |
| 6708 | 3970 * correct after the :drop command. With line breaks and spaces: |
| 3971 * if !exists('+acd') || !&acd | |
| 3972 * if haslocaldir() | |
| 3973 * cd - | |
| 3974 * lcd - | |
| 6895 | 3975 * elseif getcwd() ==# 'current path' |
| 6708 | 3976 * cd - |
| 3977 * endif | |
| 3978 * endif | |
| 3979 */ | |
| 3980 ga_concat(&ga, (char_u *)":if !exists('+acd')||!&acd|if haslocaldir()|"); | |
| 6895 | 3981 ga_concat(&ga, (char_u *)"cd -|lcd -|elseif getcwd() ==# '"); |
| 6708 | 3982 ga_concat(&ga, cdp); |
| 6895 | 3983 ga_concat(&ga, (char_u *)"'|cd -|endif|endif<CR>"); |
| 6708 | 3984 vim_free(cdp); |
| 2640 | 3985 |
| 6 | 3986 if (sendReply) |
| 2640 | 3987 ga_concat(&ga, (char_u *)":call SetupRemoteReplies()<CR>"); |
| 3988 ga_concat(&ga, (char_u *)":"); | |
| 6 | 3989 if (inicmd != NULL) |
| 3990 { | |
| 3991 /* Can't use <CR> after "inicmd", because an "startinsert" would cause | |
| 3992 * the following commands to be inserted as text. Use a "|", | |
| 3993 * hopefully "inicmd" does allow this... */ | |
| 3994 ga_concat(&ga, inicmd); | |
| 3995 ga_concat(&ga, (char_u *)"|"); | |
| 3996 } | |
| 3997 /* Bring the window to the foreground, goto Insert mode when 'im' set and | |
| 3998 * clear command line. */ | |
| 46 | 3999 ga_concat(&ga, (char_u *)"cal foreground()|if &im|star|en|redr|f<CR>"); |
| 6 | 4000 ga_append(&ga, NUL); |
| 4001 return ga.ga_data; | |
| 4002 } | |
| 4003 | |
| 4004 /* | |
| 2730 | 4005 * Make our basic server name: use the specified "arg" if given, otherwise use |
| 4006 * the tail of the command "cmd" we were started with. | |
| 4007 * Return the name in allocated memory. This doesn't include a serial number. | |
| 4008 */ | |
| 4009 static char_u * | |
|
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41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4010 serverMakeName(char_u *arg, char *cmd) |
| 2730 | 4011 { |
| 4012 char_u *p; | |
| 4013 | |
| 4014 if (arg != NULL && *arg != NUL) | |
| 4015 p = vim_strsave_up(arg); | |
| 4016 else | |
| 4017 { | |
| 4018 p = vim_strsave_up(gettail((char_u *)cmd)); | |
| 4019 /* Remove .exe or .bat from the name. */ | |
| 4020 if (p != NULL && vim_strchr(p, '.') != NULL) | |
| 4021 *vim_strchr(p, '.') = NUL; | |
| 4022 } | |
| 4023 return p; | |
| 4024 } | |
| 4025 #endif /* FEAT_CLIENTSERVER */ | |
| 4026 | |
| 4027 #if defined(FEAT_CLIENTSERVER) || defined(PROTO) | |
| 4028 /* | |
| 6 | 4029 * Replace termcodes such as <CR> and insert as key presses if there is room. |
| 4030 */ | |
| 4031 void | |
|
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41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4032 server_to_input_buf(char_u *str) |
| 6 | 4033 { |
| 4034 char_u *ptr = NULL; | |
| 4035 char_u *cpo_save = p_cpo; | |
| 4036 | |
| 4037 /* Set 'cpoptions' the way we want it. | |
| 4038 * B set - backslashes are *not* treated specially | |
| 4039 * k set - keycodes are *not* reverse-engineered | |
| 4040 * < unset - <Key> sequences *are* interpreted | |
| 860 | 4041 * The last but one parameter of replace_termcodes() is TRUE so that the |
| 4042 * <lt> sequence is recognised - needed for a real backslash. | |
| 6 | 4043 */ |
| 4044 p_cpo = (char_u *)"Bk"; | |
| 860 | 4045 str = replace_termcodes((char_u *)str, &ptr, FALSE, TRUE, FALSE); |
| 6 | 4046 p_cpo = cpo_save; |
| 4047 | |
| 4048 if (*ptr != NUL) /* trailing CTRL-V results in nothing */ | |
| 4049 { | |
| 4050 /* | |
| 4051 * Add the string to the input stream. | |
| 4052 * Can't use add_to_input_buf() here, we now have K_SPECIAL bytes. | |
| 4053 * | |
| 4054 * First clear typed characters from the typeahead buffer, there could | |
| 4055 * be half a mapping there. Then append to the existing string, so | |
| 4056 * that multiple commands from a client are concatenated. | |
| 4057 */ | |
| 4058 if (typebuf.tb_maplen < typebuf.tb_len) | |
| 4059 del_typebuf(typebuf.tb_len - typebuf.tb_maplen, typebuf.tb_maplen); | |
| 4060 (void)ins_typebuf(str, REMAP_NONE, typebuf.tb_len, TRUE, FALSE); | |
| 4061 | |
| 4062 /* Let input_available() know we inserted text in the typeahead | |
| 4063 * buffer. */ | |
| 841 | 4064 typebuf_was_filled = TRUE; |
| 6 | 4065 } |
| 4066 vim_free((char_u *)ptr); | |
| 4067 } | |
| 4068 | |
| 4069 /* | |
| 4070 * Evaluate an expression that the client sent to a string. | |
| 4071 */ | |
| 4072 char_u * | |
|
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commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4073 eval_client_expr_to_string(char_u *expr) |
| 6 | 4074 { |
| 4075 char_u *res; | |
| 4076 int save_dbl = debug_break_level; | |
| 4077 int save_ro = redir_off; | |
| 4078 | |
| 4217 | 4079 /* Disable debugging, otherwise Vim hangs, waiting for "cont" to be |
| 4080 * typed. */ | |
| 6 | 4081 debug_break_level = -1; |
| 4082 redir_off = 0; | |
| 4217 | 4083 /* Do not display error message, otherwise Vim hangs, waiting for "cont" |
| 4084 * to be typed. Do generate errors so that try/catch works. */ | |
| 4085 ++emsg_silent; | |
| 6 | 4086 |
| 714 | 4087 res = eval_to_string(expr, NULL, TRUE); |
| 6 | 4088 |
| 4089 debug_break_level = save_dbl; | |
| 4090 redir_off = save_ro; | |
| 4217 | 4091 --emsg_silent; |
| 4092 if (emsg_silent < 0) | |
| 4093 emsg_silent = 0; | |
| 6 | 4094 |
| 591 | 4095 /* A client can tell us to redraw, but not to display the cursor, so do |
| 4096 * that here. */ | |
| 4097 setcursor(); | |
| 4098 out_flush(); | |
| 4099 #ifdef FEAT_GUI | |
| 4100 if (gui.in_use) | |
| 4101 gui_update_cursor(FALSE, FALSE); | |
| 4102 #endif | |
| 4103 | |
| 6 | 4104 return res; |
| 4105 } | |
| 4106 | |
| 39 | 4107 /* |
| 4108 * If conversion is needed, convert "data" from "client_enc" to 'encoding' and | |
| 4109 * return an allocated string. Otherwise return "data". | |
| 4110 * "*tofree" is set to the result when it needs to be freed later. | |
| 4111 */ | |
| 4112 char_u * | |
|
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commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4113 serverConvert( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4114 char_u *client_enc UNUSED, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4115 char_u *data, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4116 char_u **tofree) |
| 39 | 4117 { |
| 4118 char_u *res = data; | |
| 4119 | |
| 4120 *tofree = NULL; | |
| 4121 # ifdef FEAT_MBYTE | |
| 4122 if (client_enc != NULL && p_enc != NULL) | |
| 4123 { | |
| 4124 vimconv_T vimconv; | |
| 4125 | |
| 4126 vimconv.vc_type = CONV_NONE; | |
| 4127 if (convert_setup(&vimconv, client_enc, p_enc) != FAIL | |
| 4128 && vimconv.vc_type != CONV_NONE) | |
| 4129 { | |
| 4130 res = string_convert(&vimconv, data, NULL); | |
| 4131 if (res == NULL) | |
| 4132 res = data; | |
| 4133 else | |
| 4134 *tofree = res; | |
| 4135 } | |
| 4136 convert_setup(&vimconv, NULL, NULL); | |
| 4137 } | |
| 4138 # endif | |
| 4139 return res; | |
| 4140 } | |
| 2730 | 4141 #endif |