Mercurial > vim
annotate src/globals.h @ 5830:e8ffd1e6c8dc v7.4.258
updated for version 7.4.258
Problem: Configure fails if $CC contains options.
Solution: Remove quotes around $CC. (Paul Barker)
author | Bram Moolenaar <bram@vim.org> |
---|---|
date | Sat, 12 Apr 2014 13:12:24 +0200 |
parents | 29eb4c2a33ac |
children | 63e7cc62402d |
rev | line source |
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7 | 1 /* vi:set ts=8 sts=4 sw=4: |
2 * | |
3 * VIM - Vi IMproved by Bram Moolenaar | |
4 * | |
5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
6 * Do ":help credits" in Vim to see a list of people who contributed. | |
7 */ | |
8 | |
9 /* | |
10 * definition of global variables | |
11 */ | |
12 | |
13 /* | |
14 * Number of Rows and Columns in the screen. | |
15 * Must be long to be able to use them as options in option.c. | |
16 * Note: Use screen_Rows and screen_Columns to access items in ScreenLines[]. | |
17 * They may have different values when the screen wasn't (re)allocated yet | |
18 * after setting Rows or Columns (e.g., when starting up). | |
19 */ | |
20 EXTERN long Rows /* nr of rows in the screen */ | |
21 #ifdef DO_INIT | |
22 # if defined(MSDOS) || defined(WIN3264) || defined(OS2) | |
23 = 25L | |
24 # else | |
25 = 24L | |
26 # endif | |
27 #endif | |
28 ; | |
29 EXTERN long Columns INIT(= 80); /* nr of columns in the screen */ | |
30 | |
31 /* | |
32 * The characters that are currently on the screen are kept in ScreenLines[]. | |
33 * It is a single block of characters, the size of the screen plus one line. | |
34 * The attributes for those characters are kept in ScreenAttrs[]. | |
35 * | |
36 * "LineOffset[n]" is the offset from ScreenLines[] for the start of line 'n'. | |
37 * The same value is used for ScreenLinesUC[] and ScreenAttrs[]. | |
534 | 38 * |
39 * Note: before the screen is initialized and when out of memory these can be | |
40 * NULL. | |
7 | 41 */ |
42 EXTERN schar_T *ScreenLines INIT(= NULL); | |
43 EXTERN sattr_T *ScreenAttrs INIT(= NULL); | |
44 EXTERN unsigned *LineOffset INIT(= NULL); | |
671 | 45 EXTERN char_u *LineWraps INIT(= NULL); /* line wraps to next line */ |
7 | 46 |
47 #ifdef FEAT_MBYTE | |
48 /* | |
49 * When using Unicode characters (in UTF-8 encoding) the character in | |
50 * ScreenLinesUC[] contains the Unicode for the character at this position, or | |
51 * NUL when the character in ScreenLines[] is to be used (ASCII char). | |
52 * The composing characters are to be drawn on top of the original character. | |
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First step in the Vim 7.3 branch. Changed version numbers.
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53 * ScreenLinesC[0][off] is only to be used when ScreenLinesUC[off] != 0. |
7 | 54 * Note: These three are only allocated when enc_utf8 is set! |
55 */ | |
56 EXTERN u8char_T *ScreenLinesUC INIT(= NULL); /* decoded UTF-8 characters */ | |
714 | 57 EXTERN u8char_T *ScreenLinesC[MAX_MCO]; /* composing characters */ |
58 EXTERN int Screen_mco INIT(= 0); /* value of p_mco used when | |
59 allocating ScreenLinesC[] */ | |
7 | 60 |
61 /* Only used for euc-jp: Second byte of a character that starts with 0x8e. | |
62 * These are single-width. */ | |
63 EXTERN schar_T *ScreenLines2 INIT(= NULL); | |
64 #endif | |
65 | |
671 | 66 #ifdef FEAT_WINDOWS |
681 | 67 /* |
68 * Indexes for tab page line: | |
69 * N > 0 for label of tab page N | |
70 * N == 0 for no label | |
71 * N < 0 for closing tab page -N | |
72 * N == -999 for closing current tab page | |
73 */ | |
74 EXTERN short *TabPageIdxs INIT(= NULL); | |
671 | 75 #endif |
76 | |
7 | 77 EXTERN int screen_Rows INIT(= 0); /* actual size of ScreenLines[] */ |
78 EXTERN int screen_Columns INIT(= 0); /* actual size of ScreenLines[] */ | |
79 | |
80 /* | |
81 * When vgetc() is called, it sets mod_mask to the set of modifiers that are | |
230 | 82 * held down based on the MOD_MASK_* symbols that are read first. |
7 | 83 */ |
84 EXTERN int mod_mask INIT(= 0x0); /* current key modifiers */ | |
85 | |
86 /* | |
87 * Cmdline_row is the row where the command line starts, just below the | |
88 * last window. | |
89 * When the cmdline gets longer than the available space the screen gets | |
90 * scrolled up. After a CTRL-D (show matches), after hitting ':' after | |
91 * "hit return", and for the :global command, the command line is | |
92 * temporarily moved. The old position is restored with the next call to | |
93 * update_screen(). | |
94 */ | |
95 EXTERN int cmdline_row; | |
96 | |
97 EXTERN int redraw_cmdline INIT(= FALSE); /* cmdline must be redrawn */ | |
98 EXTERN int clear_cmdline INIT(= FALSE); /* cmdline must be cleared */ | |
644 | 99 EXTERN int mode_displayed INIT(= FALSE); /* mode is being displayed */ |
7 | 100 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) |
101 EXTERN int cmdline_star INIT(= FALSE); /* cmdline is crypted */ | |
102 #endif | |
632 | 103 |
7 | 104 EXTERN int exec_from_reg INIT(= FALSE); /* executing register */ |
105 | |
106 EXTERN int screen_cleared INIT(= FALSE); /* screen has been cleared */ | |
107 | |
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f60a0c9cbe6c
Add the blowfish encryption patch from Mohsin Ahmed. Needs more work.
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108 #ifdef FEAT_CRYPT |
f60a0c9cbe6c
Add the blowfish encryption patch from Mohsin Ahmed. Needs more work.
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109 EXTERN int use_crypt_method INIT(= 0); |
f60a0c9cbe6c
Add the blowfish encryption patch from Mohsin Ahmed. Needs more work.
Bram Moolenaar <bram@vim.org>
parents:
2154
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changeset
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110 #endif |
f60a0c9cbe6c
Add the blowfish encryption patch from Mohsin Ahmed. Needs more work.
Bram Moolenaar <bram@vim.org>
parents:
2154
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111 |
7 | 112 /* |
113 * When '$' is included in 'cpoptions' option set: | |
114 * When a change command is given that deletes only part of a line, a dollar | |
115 * is put at the end of the changed text. dollar_vcol is set to the virtual | |
3318 | 116 * column of this '$'. -1 is used to indicate no $ is being displayed. |
7 | 117 */ |
3318 | 118 EXTERN colnr_T dollar_vcol INIT(= -1); |
7 | 119 |
120 #ifdef FEAT_INS_EXPAND | |
121 /* | |
449 | 122 * Variables for Insert mode completion. |
7 | 123 */ |
449 | 124 |
657 | 125 /* Length in bytes of the text being completed (this is deleted to be replaced |
126 * by the match.) */ | |
449 | 127 EXTERN int compl_length INIT(= 0); |
128 | |
129 /* Set when character typed while looking for matches and it means we should | |
130 * stop looking for matches. */ | |
131 EXTERN int compl_interrupted INIT(= FALSE); | |
7 | 132 |
449 | 133 /* List of flags for method of completion. */ |
134 EXTERN int compl_cont_status INIT(= 0); | |
135 # define CONT_ADDING 1 /* "normal" or "adding" expansion */ | |
136 # define CONT_INTRPT (2 + 4) /* a ^X interrupted the current expansion */ | |
7 | 137 /* it's set only iff N_ADDS is set */ |
449 | 138 # define CONT_N_ADDS 4 /* next ^X<> will add-new or expand-current */ |
139 # define CONT_S_IPOS 8 /* next ^X<> will set initial_pos? | |
7 | 140 * if so, word-wise-expansion will set SOL */ |
449 | 141 # define CONT_SOL 16 /* pattern includes start of line, just for |
7 | 142 * word-wise expansion, not set for ^X^L */ |
449 | 143 # define CONT_LOCAL 32 /* for ctrl_x_mode 0, ^X^P/^X^N do a local |
7 | 144 * expansion, (eg use complete=.) */ |
145 #endif | |
146 | |
147 /* | |
148 * Functions for putting characters in the command line, | |
149 * while keeping ScreenLines[] updated. | |
150 */ | |
151 #ifdef FEAT_RIGHTLEFT | |
152 EXTERN int cmdmsg_rl INIT(= FALSE); /* cmdline is drawn right to left */ | |
153 #endif | |
154 EXTERN int msg_col; | |
155 EXTERN int msg_row; | |
156 EXTERN int msg_scrolled; /* Number of screen lines that windows have | |
157 * scrolled because of printing messages. */ | |
158 EXTERN int msg_scrolled_ign INIT(= FALSE); | |
159 /* when TRUE don't set need_wait_return in | |
160 msg_puts_attr() when msg_scrolled is | |
161 non-zero */ | |
162 | |
163 EXTERN char_u *keep_msg INIT(= NULL); /* msg to be shown after redraw */ | |
164 EXTERN int keep_msg_attr INIT(= 0); /* highlight attr for keep_msg */ | |
128 | 165 EXTERN int keep_msg_more INIT(= FALSE); /* keep_msg was set by msgmore() */ |
7 | 166 EXTERN int need_fileinfo INIT(= FALSE);/* do fileinfo() after redraw */ |
167 EXTERN int msg_scroll INIT(= FALSE); /* msg_start() will scroll */ | |
168 EXTERN int msg_didout INIT(= FALSE); /* msg_outstr() was used in line */ | |
169 EXTERN int msg_didany INIT(= FALSE); /* msg_outstr() was used at all */ | |
170 EXTERN int msg_nowait INIT(= FALSE); /* don't wait for this msg */ | |
171 EXTERN int emsg_off INIT(= 0); /* don't display errors for now, | |
172 unless 'debug' is set. */ | |
173 EXTERN int info_message INIT(= FALSE); /* printing informative message */ | |
1007 | 174 EXTERN int msg_hist_off INIT(= FALSE); /* don't add messages to history */ |
7 | 175 #ifdef FEAT_EVAL |
1620 | 176 EXTERN int need_clr_eos INIT(= FALSE); /* need to clear text before |
177 displaying a message. */ | |
7 | 178 EXTERN int emsg_skip INIT(= 0); /* don't display errors for |
179 expression that is skipped */ | |
504 | 180 EXTERN int emsg_severe INIT(= FALSE); /* use message of next of several |
7 | 181 emsg() calls for throw */ |
182 EXTERN int did_endif INIT(= FALSE); /* just had ":endif" */ | |
4323 | 183 EXTERN dict_T vimvardict; /* Dictionary with v: variables */ |
184 EXTERN dict_T globvardict; /* Dictionary with g: variables */ | |
7 | 185 #endif |
186 EXTERN int did_emsg; /* set by emsg() when the message | |
187 is displayed or thrown */ | |
3757 | 188 EXTERN int did_emsg_syntax; /* did_emsg set because of a |
189 syntax error */ | |
7 | 190 EXTERN int called_emsg; /* always set by emsg() */ |
167 | 191 EXTERN int ex_exitval INIT(= 0); /* exit value for ex mode */ |
7 | 192 EXTERN int emsg_on_display INIT(= FALSE); /* there is an error message */ |
193 EXTERN int rc_did_emsg INIT(= FALSE); /* vim_regcomp() called emsg() */ | |
194 | |
195 EXTERN int no_wait_return INIT(= 0); /* don't wait for return for now */ | |
196 EXTERN int need_wait_return INIT(= 0); /* need to wait for return later */ | |
197 EXTERN int did_wait_return INIT(= FALSE); /* wait_return() was used and | |
198 nothing written since then */ | |
199 #ifdef FEAT_TITLE | |
200 EXTERN int need_maketitle INIT(= TRUE); /* call maketitle() soon */ | |
201 #endif | |
202 | |
203 EXTERN int quit_more INIT(= FALSE); /* 'q' hit at "--more--" msg */ | |
204 #if defined(UNIX) || defined(__EMX__) || defined(VMS) || defined(MACOS_X) | |
205 EXTERN int newline_on_exit INIT(= FALSE); /* did msg in altern. screen */ | |
206 EXTERN int intr_char INIT(= 0); /* extra interrupt character */ | |
207 #endif | |
208 #if (defined(UNIX) || defined(VMS)) && defined(FEAT_X11) | |
209 EXTERN int x_no_connect INIT(= FALSE); /* don't connect to X server */ | |
210 # if defined(FEAT_CLIENTSERVER) | |
211 EXTERN int x_force_connect INIT(= FALSE); /* Do connect to X server. | |
212 Overrules x_no_connect and | |
213 "exclude" in 'clipboard'. */ | |
214 # endif | |
215 #endif | |
167 | 216 EXTERN int ex_keep_indent INIT(= FALSE); /* getexmodeline(): keep indent */ |
822 | 217 EXTERN int vgetc_busy INIT(= 0); /* when inside vgetc() then > 0 */ |
7 | 218 |
219 EXTERN int didset_vim INIT(= FALSE); /* did set $VIM ourselves */ | |
220 EXTERN int didset_vimruntime INIT(= FALSE); /* idem for $VIMRUNTIME */ | |
221 | |
222 /* | |
223 * Lines left before a "more" message. Ex mode needs to be able to reset this | |
224 * after you type something. | |
225 */ | |
226 EXTERN int lines_left INIT(= -1); /* lines left for listing */ | |
227 EXTERN int msg_no_more INIT(= FALSE); /* don't use more prompt, truncate | |
228 messages */ | |
229 | |
230 EXTERN char_u *sourcing_name INIT( = NULL);/* name of error message source */ | |
231 EXTERN linenr_T sourcing_lnum INIT(= 0); /* line number of the source file */ | |
232 | |
233 #ifdef FEAT_EVAL | |
234 EXTERN int ex_nesting_level INIT(= 0); /* nesting level */ | |
235 EXTERN int debug_break_level INIT(= -1); /* break below this level */ | |
236 EXTERN int debug_did_msg INIT(= FALSE); /* did "debug mode" message */ | |
237 EXTERN int debug_tick INIT(= 0); /* breakpoint change count */ | |
170 | 238 # ifdef FEAT_PROFILE |
790 | 239 EXTERN int do_profiling INIT(= PROF_NONE); /* PROF_ values */ |
170 | 240 # endif |
7 | 241 |
242 /* | |
243 * The exception currently being thrown. Used to pass an exception to | |
244 * a different cstack. Also used for discarding an exception before it is | |
245 * caught or made pending. Only valid when did_throw is TRUE. | |
246 */ | |
247 EXTERN except_T *current_exception; | |
248 | |
249 /* | |
250 * did_throw: An exception is being thrown. Reset when the exception is caught | |
251 * or as long as it is pending in a finally clause. | |
252 */ | |
253 EXTERN int did_throw INIT(= FALSE); | |
254 | |
255 /* | |
256 * need_rethrow: set to TRUE when a throw that cannot be handled in do_cmdline() | |
257 * must be propagated to the cstack of the previously called do_cmdline(). | |
258 */ | |
259 EXTERN int need_rethrow INIT(= FALSE); | |
260 | |
261 /* | |
262 * check_cstack: set to TRUE when a ":finish" or ":return" that cannot be | |
263 * handled in do_cmdline() must be propagated to the cstack of the previously | |
264 * called do_cmdline(). | |
265 */ | |
266 EXTERN int check_cstack INIT(= FALSE); | |
267 | |
268 /* | |
269 * Number of nested try conditionals (across function calls and ":source" | |
270 * commands). | |
271 */ | |
272 EXTERN int trylevel INIT(= 0); | |
273 | |
274 /* | |
275 * When "force_abort" is TRUE, always skip commands after an error message, | |
73 | 276 * even after the outermost ":endif", ":endwhile" or ":endfor" or for a |
1200 | 277 * function without the "abort" flag. It is set to TRUE when "trylevel" is |
73 | 278 * non-zero (and ":silent!" was not used) or an exception is being thrown at |
279 * the time an error is detected. It is set to FALSE when "trylevel" gets | |
280 * zero again and there was no error or interrupt or throw. | |
7 | 281 */ |
282 EXTERN int force_abort INIT(= FALSE); | |
283 | |
284 /* | |
1140 | 285 * "msg_list" points to a variable in the stack of do_cmdline() which keeps |
286 * the list of arguments of several emsg() calls, one of which is to be | |
287 * converted to an error exception immediately after the failing command | |
288 * returns. The message to be used for the exception value is pointed to by | |
289 * the "throw_msg" field of the first element in the list. It is usually the | |
290 * same as the "msg" field of that element, but can be identical to the "msg" | |
291 * field of a later list element, when the "emsg_severe" flag was set when the | |
292 * emsg() call was made. | |
7 | 293 */ |
294 EXTERN struct msglist **msg_list INIT(= NULL); | |
295 | |
296 /* | |
297 * suppress_errthrow: When TRUE, don't convert an error to an exception. Used | |
298 * when displaying the interrupt message or reporting an exception that is still | |
299 * uncaught at the top level (which has already been discarded then). Also used | |
300 * for the error message when no exception can be thrown. | |
301 */ | |
302 EXTERN int suppress_errthrow INIT(= FALSE); | |
303 | |
304 /* | |
305 * The stack of all caught and not finished exceptions. The exception on the | |
306 * top of the stack is the one got by evaluation of v:exception. The complete | |
307 * stack of all caught and pending exceptions is embedded in the various | |
308 * cstacks; the pending exceptions, however, are not on the caught stack. | |
309 */ | |
310 EXTERN except_T *caught_stack INIT(= NULL); | |
311 | |
312 #endif | |
313 | |
314 #ifdef FEAT_EVAL | |
1405 | 315 /* |
316 * Garbage collection can only take place when we are sure there are no Lists | |
958 | 317 * or Dictionaries being used internally. This is flagged with |
318 * "may_garbage_collect" when we are at the toplevel. | |
319 * "want_garbage_collect" is set by the garbagecollect() function, which means | |
1405 | 320 * we do garbage collection before waiting for a char at the toplevel. |
321 * "garbage_collect_at_exit" indicates garbagecollect(1) was called. | |
322 */ | |
958 | 323 EXTERN int may_garbage_collect INIT(= FALSE); |
324 EXTERN int want_garbage_collect INIT(= FALSE); | |
1405 | 325 EXTERN int garbage_collect_at_exit INIT(= FALSE); |
958 | 326 |
327 /* ID of script being sourced or was sourced to define the current function. */ | |
328 EXTERN scid_T current_SID INIT(= 0); | |
7 | 329 #endif |
119 | 330 |
122 | 331 #if defined(FEAT_EVAL) || defined(FEAT_SYN_HL) |
119 | 332 /* Magic number used for hashitem "hi_key" value indicating a deleted item. |
333 * Only the address is used. */ | |
334 EXTERN char_u hash_removed; | |
122 | 335 #endif |
119 | 336 |
337 | |
7 | 338 EXTERN int scroll_region INIT(= FALSE); /* term supports scroll region */ |
339 EXTERN int t_colors INIT(= 0); /* int value of T_CCO */ | |
340 | |
341 /* | |
342 * When highlight_match is TRUE, highlight a match, starting at the cursor | |
343 * position. Search_match_lines is the number of lines after the match (0 for | |
344 * a match within one line), search_match_endcol the column number of the | |
345 * character just after the match in the last line. | |
346 */ | |
347 EXTERN int highlight_match INIT(= FALSE); /* show search match pos */ | |
348 EXTERN linenr_T search_match_lines; /* lines of of matched string */ | |
349 EXTERN colnr_T search_match_endcol; /* col nr of match end */ | |
350 | |
351 EXTERN int no_smartcase INIT(= FALSE); /* don't use 'smartcase' once */ | |
352 | |
353 EXTERN int need_check_timestamps INIT(= FALSE); /* need to check file | |
354 timestamps asap */ | |
355 EXTERN int did_check_timestamps INIT(= FALSE); /* did check timestamps | |
356 recently */ | |
357 EXTERN int no_check_timestamps INIT(= 0); /* Don't check timestamps */ | |
358 | |
359 EXTERN int highlight_attr[HLF_COUNT]; /* Highl. attr for each context. */ | |
360 #ifdef FEAT_STL_OPT | |
361 # define USER_HIGHLIGHT | |
362 #endif | |
363 #ifdef USER_HIGHLIGHT | |
364 EXTERN int highlight_user[9]; /* User[1-9] attributes */ | |
365 # ifdef FEAT_STL_OPT | |
366 EXTERN int highlight_stlnc[9]; /* On top of user */ | |
367 # endif | |
368 #endif | |
369 #ifdef FEAT_GUI | |
370 EXTERN char_u *use_gvimrc INIT(= NULL); /* "-U" cmdline argument */ | |
371 #endif | |
372 EXTERN int cterm_normal_fg_color INIT(= 0); | |
373 EXTERN int cterm_normal_fg_bold INIT(= 0); | |
374 EXTERN int cterm_normal_bg_color INIT(= 0); | |
375 | |
376 #ifdef FEAT_AUTOCMD | |
377 EXTERN int autocmd_busy INIT(= FALSE); /* Is apply_autocmds() busy? */ | |
378 EXTERN int autocmd_no_enter INIT(= FALSE); /* *Enter autocmds disabled */ | |
379 EXTERN int autocmd_no_leave INIT(= FALSE); /* *Leave autocmds disabled */ | |
380 EXTERN int modified_was_set; /* did ":set modified" */ | |
381 EXTERN int did_filetype INIT(= FALSE); /* FileType event found */ | |
382 EXTERN int keep_filetype INIT(= FALSE); /* value for did_filetype when | |
383 starting to execute | |
384 autocommands */ | |
385 | |
386 /* When deleting the current buffer, another one must be loaded. If we know | |
387 * which one is preferred, au_new_curbuf is set to it */ | |
388 EXTERN buf_T *au_new_curbuf INIT(= NULL); | |
5816 | 389 |
390 /* When deleting the buffer and autocmd_busy is TRUE, do not free the buffer | |
391 * but link it in the list starting with au_pending_free_buf, using b_next. | |
392 * Free the buffer when autocmd_busy is set to FALSE. */ | |
393 EXTERN buf_T *au_pending_free_buf INIT(= NULL); | |
7 | 394 #endif |
395 | |
396 #ifdef FEAT_MOUSE | |
397 /* | |
398 * Mouse coordinates, set by check_termcode() | |
399 */ | |
400 EXTERN int mouse_row; | |
401 EXTERN int mouse_col; | |
402 EXTERN int mouse_past_bottom INIT(= FALSE);/* mouse below last line */ | |
403 EXTERN int mouse_past_eol INIT(= FALSE); /* mouse right of line */ | |
404 EXTERN int mouse_dragging INIT(= 0); /* extending Visual area with | |
405 mouse dragging */ | |
406 # if defined(FEAT_MOUSE_DEC) | |
407 /* | |
408 * When the DEC mouse has been pressed but not yet released we enable | |
409 * automatic querys for the mouse position. | |
410 */ | |
227 | 411 EXTERN int WantQueryMouse INIT(= FALSE); |
7 | 412 # endif |
413 | |
414 # ifdef FEAT_GUI | |
415 /* When the window layout is about to be changed, need_mouse_correct is set, | |
416 * so that gui_mouse_correct() is called afterwards, to correct the mouse | |
417 * pointer when focus-follow-mouse is being used. */ | |
418 EXTERN int need_mouse_correct INIT(= FALSE); | |
419 | |
420 /* When double clicking, topline must be the same */ | |
421 EXTERN linenr_T gui_prev_topline INIT(= 0); | |
422 # ifdef FEAT_DIFF | |
423 EXTERN int gui_prev_topfill INIT(= 0); | |
424 # endif | |
425 # endif | |
426 | |
427 # ifdef FEAT_MOUSESHAPE | |
428 EXTERN int drag_status_line INIT(= FALSE); /* dragging the status line */ | |
429 EXTERN int postponed_mouseshape INIT(= FALSE); /* postponed updating the | |
430 mouse pointer shape */ | |
431 # ifdef FEAT_VERTSPLIT | |
432 EXTERN int drag_sep_line INIT(= FALSE); /* dragging vert separator */ | |
433 # endif | |
434 # endif | |
435 | |
436 #endif | |
437 | |
438 #ifdef FEAT_DIFF | |
439 /* Value set from 'diffopt'. */ | |
767 | 440 EXTERN int diff_context INIT(= 6); /* context for folds */ |
441 EXTERN int diff_foldcolumn INIT(= 2); /* 'foldcolumn' for diff mode */ | |
640 | 442 EXTERN int diff_need_scrollbind INIT(= FALSE); |
7 | 443 #endif |
444 | |
445 #ifdef FEAT_MENU | |
446 /* The root of the menu hierarchy. */ | |
447 EXTERN vimmenu_T *root_menu INIT(= NULL); | |
448 /* | |
449 * While defining the system menu, sys_menu is TRUE. This avoids | |
450 * overruling of menus that the user already defined. | |
451 */ | |
452 EXTERN int sys_menu INIT(= FALSE); | |
453 #endif | |
454 | |
455 /* While redrawing the screen this flag is set. It means the screen size | |
456 * ('lines' and 'rows') must not be changed. */ | |
457 EXTERN int updating_screen INIT(= FALSE); | |
458 | |
459 #ifdef FEAT_GUI | |
460 # ifdef FEAT_MENU | |
461 /* Menu item just selected, set by check_termcode() */ | |
462 EXTERN vimmenu_T *current_menu; | |
463 | |
464 /* Set to TRUE after adding/removing menus to ensure they are updated */ | |
465 EXTERN int force_menu_update INIT(= FALSE); | |
466 # endif | |
685 | 467 # ifdef FEAT_GUI_TABLINE |
468 /* Tab in tab pages line just selected, set by check_termcode() */ | |
469 EXTERN int current_tab; | |
688 | 470 |
471 /* Menu entry in tab pages line menu just selected, set by check_termcode() */ | |
472 EXTERN int current_tabmenu; | |
473 # define TABLINE_MENU_CLOSE 1 | |
474 # define TABLINE_MENU_NEW 2 | |
475 # define TABLINE_MENU_OPEN 3 | |
685 | 476 # endif |
7 | 477 |
478 /* Scrollbar moved and new value, set by check_termcode() */ | |
479 EXTERN int current_scrollbar; | |
480 EXTERN long_u scrollbar_value; | |
481 | |
482 /* found "-rv" or "-reverse" in command line args */ | |
483 EXTERN int found_reverse_arg INIT(= FALSE); | |
484 | |
485 /* "-fn" or "-font" command line argument */ | |
486 EXTERN char *font_argument INIT(= NULL); | |
487 | |
488 # ifdef FEAT_GUI_GTK | |
489 /* "-bg" or "-background" command line argument */ | |
490 EXTERN char *background_argument INIT(= NULL); | |
491 | |
492 /* "-fg" or "-foreground" command line argument */ | |
493 EXTERN char *foreground_argument INIT(= NULL); | |
494 # endif | |
495 | |
496 /* | |
497 * While executing external commands or in Ex mode, should not insert GUI | |
498 * events in the input buffer: Set hold_gui_events to non-zero. | |
1832 | 499 * |
500 * volatile because it is used in signal handler sig_sysmouse(). | |
7 | 501 */ |
1832 | 502 EXTERN volatile int hold_gui_events INIT(= 0); |
7 | 503 |
504 /* | |
505 * When resizing the shell is postponed, remember the new size, and call | |
506 * gui_resize_shell() later. | |
507 */ | |
508 EXTERN int new_pixel_width INIT(= 0); | |
509 EXTERN int new_pixel_height INIT(= 0); | |
510 | |
511 /* Window position from ":winpos", to be used when opening the GUI window. */ | |
512 EXTERN int gui_win_x INIT(= -1); | |
513 EXTERN int gui_win_y INIT(= -1); | |
514 #endif | |
515 | |
516 #ifdef FEAT_CLIPBOARD | |
517 EXTERN VimClipboard clip_star; /* PRIMARY selection in X11 */ | |
518 # ifdef FEAT_X11 | |
519 EXTERN VimClipboard clip_plus; /* CLIPBOARD selection in X11 */ | |
520 # else | |
521 # define clip_plus clip_star /* there is only one clipboard */ | |
2644 | 522 # define ONE_CLIPBOARD |
7 | 523 # endif |
2654 | 524 |
3616 | 525 # define CLIP_UNNAMED 1 |
526 # define CLIP_UNNAMED_PLUS 2 | |
2654 | 527 EXTERN int clip_unnamed INIT(= 0); /* above two values or'ed */ |
528 | |
3674 | 529 EXTERN int clip_autoselect_star INIT(= FALSE); |
530 EXTERN int clip_autoselect_plus INIT(= FALSE); | |
692 | 531 EXTERN int clip_autoselectml INIT(= FALSE); |
1904 | 532 EXTERN int clip_html INIT(= FALSE); |
692 | 533 EXTERN regprog_T *clip_exclude_prog INIT(= NULL); |
7 | 534 #endif |
535 | |
536 /* | |
537 * All windows are linked in a list. firstwin points to the first entry, | |
538 * lastwin to the last entry (can be the same as firstwin) and curwin to the | |
539 * currently active window. | |
540 * Without the FEAT_WINDOWS they are all equal. | |
541 */ | |
542 #ifdef FEAT_WINDOWS | |
543 EXTERN win_T *firstwin; /* first window */ | |
544 EXTERN win_T *lastwin; /* last window */ | |
545 EXTERN win_T *prevwin INIT(= NULL); /* previous window */ | |
546 # define W_NEXT(wp) ((wp)->w_next) | |
547 # define FOR_ALL_WINDOWS(wp) for (wp = firstwin; wp != NULL; wp = wp->w_next) | |
3340 | 548 /* |
549 * When using this macro "break" only breaks out of the inner loop. Use "goto" | |
550 * to break out of the tabpage loop. | |
551 */ | |
1869 | 552 # define FOR_ALL_TAB_WINDOWS(tp, wp) \ |
671 | 553 for ((tp) = first_tabpage; (tp) != NULL; (tp) = (tp)->tp_next) \ |
680 | 554 for ((wp) = ((tp) == curtab) \ |
671 | 555 ? firstwin : (tp)->tp_firstwin; (wp); (wp) = (wp)->w_next) |
7 | 556 #else |
557 # define firstwin curwin | |
558 # define lastwin curwin | |
559 # define W_NEXT(wp) NULL | |
560 # define FOR_ALL_WINDOWS(wp) wp = curwin; | |
677 | 561 # define FOR_ALL_TAB_WINDOWS(tp, wp) wp = curwin; |
7 | 562 #endif |
667 | 563 |
7 | 564 EXTERN win_T *curwin; /* currently active window */ |
565 | |
1906 | 566 #ifdef FEAT_AUTOCMD |
567 EXTERN win_T *aucmd_win; /* window used in aucmd_prepbuf() */ | |
1944 | 568 EXTERN int aucmd_win_used INIT(= FALSE); /* aucmd_win is being used */ |
1906 | 569 #endif |
570 | |
7 | 571 /* |
572 * The window layout is kept in a tree of frames. topframe points to the top | |
573 * of the tree. | |
574 */ | |
575 EXTERN frame_T *topframe; /* top of the window frame tree */ | |
576 | |
667 | 577 #ifdef FEAT_WINDOWS |
578 /* | |
673 | 579 * Tab pages are alternative topframes. "first_tabpage" points to the first |
580 * one in the list, "curtab" is the current one. | |
667 | 581 */ |
673 | 582 EXTERN tabpage_T *first_tabpage; |
583 EXTERN tabpage_T *curtab; | |
584 EXTERN int redraw_tabline INIT(= FALSE); /* need to redraw tabline */ | |
667 | 585 #endif |
586 | |
7 | 587 /* |
588 * All buffers are linked in a list. 'firstbuf' points to the first entry, | |
589 * 'lastbuf' to the last entry and 'curbuf' to the currently active buffer. | |
590 */ | |
591 EXTERN buf_T *firstbuf INIT(= NULL); /* first buffer */ | |
592 EXTERN buf_T *lastbuf INIT(= NULL); /* last buffer */ | |
593 EXTERN buf_T *curbuf INIT(= NULL); /* currently active buffer */ | |
594 | |
1066 | 595 /* Flag that is set when switching off 'swapfile'. It means that all blocks |
596 * are to be loaded into memory. Shouldn't be global... */ | |
597 EXTERN int mf_dont_release INIT(= FALSE); /* don't release blocks */ | |
598 | |
7 | 599 /* |
600 * List of files being edited (global argument list). curwin->w_alist points | |
601 * to this when the window is using the global argument list. | |
602 */ | |
603 EXTERN alist_T global_alist; /* global argument list */ | |
604 EXTERN int arg_had_last INIT(= FALSE); /* accessed last file in | |
605 global_alist */ | |
606 | |
607 EXTERN int ru_col; /* column for ruler */ | |
608 #ifdef FEAT_STL_OPT | |
609 EXTERN int ru_wid; /* 'rulerfmt' width of ruler when non-zero */ | |
610 #endif | |
611 EXTERN int sc_col; /* column for shown command */ | |
612 | |
613 #ifdef TEMPDIRNAMES | |
614 EXTERN char_u *vim_tempdir INIT(= NULL); /* Name of Vim's own temp dir. | |
615 Ends in a slash. */ | |
616 #endif | |
617 | |
618 /* | |
619 * When starting or exiting some things are done differently (e.g. screen | |
620 * updating). | |
621 */ | |
622 EXTERN int starting INIT(= NO_SCREEN); | |
623 /* first NO_SCREEN, then NO_BUFFERS and then | |
624 * set to 0 when starting up finished */ | |
625 EXTERN int exiting INIT(= FALSE); | |
625 | 626 /* TRUE when planning to exit Vim. Might |
627 * still keep on running if there is a changed | |
628 * buffer. */ | |
629 EXTERN int really_exiting INIT(= FALSE); | |
630 /* TRUE when we are sure to exit, e.g., after | |
631 * a deadly signal */ | |
1832 | 632 /* volatile because it is used in signal handler deathtrap(). */ |
633 EXTERN volatile int full_screen INIT(= FALSE); | |
7 | 634 /* TRUE when doing full-screen output |
635 * otherwise only writing some messages */ | |
636 | |
637 EXTERN int restricted INIT(= FALSE); | |
638 /* TRUE when started as "rvim" */ | |
639 EXTERN int secure INIT(= FALSE); | |
640 /* non-zero when only "safe" commands are | |
641 * allowed, e.g. when sourcing .exrc or .vimrc | |
642 * in current directory */ | |
643 | |
634 | 644 EXTERN int textlock INIT(= 0); |
645 /* non-zero when changing text and jumping to | |
646 * another window or buffer is not allowed */ | |
647 | |
819 | 648 #ifdef FEAT_AUTOCMD |
649 EXTERN int curbuf_lock INIT(= 0); | |
650 /* non-zero when the current buffer can't be | |
651 * changed. Used for FileChangedRO. */ | |
1834 | 652 EXTERN int allbuf_lock INIT(= 0); |
653 /* non-zero when no buffer name can be | |
654 * changed, no buffer can be deleted and | |
655 * current directory can't be changed. | |
656 * Used for SwapExists et al. */ | |
819 | 657 #endif |
7 | 658 #ifdef FEAT_EVAL |
659 # define HAVE_SANDBOX | |
660 EXTERN int sandbox INIT(= 0); | |
634 | 661 /* Non-zero when evaluating an expression in a |
662 * "sandbox". Several things are not allowed | |
663 * then. */ | |
7 | 664 #endif |
665 | |
666 EXTERN int silent_mode INIT(= FALSE); | |
667 /* set to TRUE when "-s" commandline argument | |
668 * used for ex */ | |
669 | |
670 EXTERN pos_T VIsual; /* start position of active Visual selection */ | |
671 EXTERN int VIsual_active INIT(= FALSE); | |
672 /* whether Visual mode is active */ | |
673 EXTERN int VIsual_select INIT(= FALSE); | |
674 /* whether Select mode is active */ | |
675 EXTERN int VIsual_reselect; | |
676 /* whether to restart the selection after a | |
677 * Select mode mapping or menu */ | |
678 | |
679 EXTERN int VIsual_mode INIT(= 'v'); | |
680 /* type of Visual mode */ | |
681 | |
682 EXTERN int redo_VIsual_busy INIT(= FALSE); | |
683 /* TRUE when redoing Visual */ | |
684 | |
685 #ifdef FEAT_MOUSE | |
686 /* | |
687 * When pasting text with the middle mouse button in visual mode with | |
688 * restart_edit set, remember where it started so we can set Insstart. | |
689 */ | |
690 EXTERN pos_T where_paste_started; | |
691 #endif | |
692 | |
693 /* | |
694 * This flag is used to make auto-indent work right on lines where only a | |
695 * <RETURN> or <ESC> is typed. It is set when an auto-indent is done, and | |
696 * reset when any other editing is done on the line. If an <ESC> or <RETURN> | |
697 * is received, and did_ai is TRUE, the line is truncated. | |
698 */ | |
699 EXTERN int did_ai INIT(= FALSE); | |
700 | |
701 /* | |
702 * Column of first char after autoindent. 0 when no autoindent done. Used | |
703 * when 'backspace' is 0, to avoid backspacing over autoindent. | |
704 */ | |
705 EXTERN colnr_T ai_col INIT(= 0); | |
706 | |
707 #ifdef FEAT_COMMENTS | |
708 /* | |
709 * This is a character which will end a start-middle-end comment when typed as | |
710 * the first character on a new line. It is taken from the last character of | |
711 * the "end" comment leader when the COM_AUTO_END flag is given for that | |
712 * comment end in 'comments'. It is only valid when did_ai is TRUE. | |
713 */ | |
714 EXTERN int end_comment_pending INIT(= NUL); | |
715 #endif | |
716 | |
717 #ifdef FEAT_SCROLLBIND | |
718 /* | |
719 * This flag is set after a ":syncbind" to let the check_scrollbind() function | |
720 * know that it should not attempt to perform scrollbinding due to the scroll | |
721 * that was a result of the ":syncbind." (Otherwise, check_scrollbind() will | |
722 * undo some of the work done by ":syncbind.") -ralston | |
723 */ | |
724 EXTERN int did_syncbind INIT(= FALSE); | |
725 #endif | |
726 | |
727 #ifdef FEAT_SMARTINDENT | |
728 /* | |
729 * This flag is set when a smart indent has been performed. When the next typed | |
730 * character is a '{' the inserted tab will be deleted again. | |
731 */ | |
732 EXTERN int did_si INIT(= FALSE); | |
733 | |
734 /* | |
735 * This flag is set after an auto indent. If the next typed character is a '}' | |
736 * one indent will be removed. | |
737 */ | |
738 EXTERN int can_si INIT(= FALSE); | |
739 | |
740 /* | |
741 * This flag is set after an "O" command. If the next typed character is a '{' | |
742 * one indent will be removed. | |
743 */ | |
744 EXTERN int can_si_back INIT(= FALSE); | |
745 #endif | |
746 | |
747 EXTERN pos_T saved_cursor /* w_cursor before formatting text. */ | |
3616 | 748 #ifdef DO_INIT |
1869 | 749 = INIT_POS_T(0, 0, 0) |
3616 | 750 #endif |
7 | 751 ; |
752 | |
753 /* | |
754 * Stuff for insert mode. | |
755 */ | |
756 EXTERN pos_T Insstart; /* This is where the latest | |
757 * insert/append mode started. */ | |
5680 | 758 |
759 /* This is where the latest insert/append mode started. In contrast to | |
760 * Insstart, this won't be reset by certain keys and is needed for | |
761 * op_insert(), to detect correctly where inserting by the user started. */ | |
762 EXTERN pos_T Insstart_orig; | |
763 | |
7 | 764 #ifdef FEAT_VREPLACE |
765 /* | |
766 * Stuff for VREPLACE mode. | |
767 */ | |
768 EXTERN int orig_line_count INIT(= 0); /* Line count when "gR" started */ | |
769 EXTERN int vr_lines_changed INIT(= 0); /* #Lines changed by "gR" so far */ | |
770 #endif | |
771 | |
772 #if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD) | |
773 /* argument to SETJMP() for handling X IO errors */ | |
774 EXTERN JMP_BUF x_jump_env; | |
775 #endif | |
776 | |
777 #if defined(HAVE_SETJMP_H) | |
778 /* | |
779 * Stuff for setjmp() and longjmp(). | |
780 * Used to protect areas where we could crash. | |
781 */ | |
782 EXTERN JMP_BUF lc_jump_env; /* argument to SETJMP() */ | |
177 | 783 # ifdef SIGHASARG |
1832 | 784 /* volatile because it is used in signal handlers. */ |
785 EXTERN volatile int lc_signal; /* caught signal number, 0 when no was signal | |
786 caught; used for mch_libcall() */ | |
177 | 787 # endif |
1832 | 788 /* volatile because it is used in signal handler deathtrap(). */ |
789 EXTERN volatile int lc_active INIT(= FALSE); /* TRUE when lc_jump_env is valid. */ | |
7 | 790 #endif |
791 | |
792 #if defined(FEAT_MBYTE) || defined(FEAT_POSTSCRIPT) | |
793 /* | |
794 * These flags are set based upon 'fileencoding'. | |
795 * Note that "enc_utf8" is also set for "unicode", because the characters are | |
796 * internally stored as UTF-8 (to avoid trouble with NUL bytes). | |
797 */ | |
798 # define DBCS_JPN 932 /* japan */ | |
799 # define DBCS_JPNU 9932 /* euc-jp */ | |
800 # define DBCS_KOR 949 /* korea */ | |
801 # define DBCS_KORU 9949 /* euc-kr */ | |
802 # define DBCS_CHS 936 /* chinese */ | |
803 # define DBCS_CHSU 9936 /* euc-cn */ | |
804 # define DBCS_CHT 950 /* taiwan */ | |
805 # define DBCS_CHTU 9950 /* euc-tw */ | |
806 # define DBCS_2BYTE 1 /* 2byte- */ | |
807 # define DBCS_DEBUG -1 | |
808 #endif | |
809 | |
810 #ifdef FEAT_MBYTE | |
811 EXTERN int enc_dbcs INIT(= 0); /* One of DBCS_xxx values if | |
812 DBCS encoding */ | |
813 EXTERN int enc_unicode INIT(= 0); /* 2: UCS-2 or UTF-16, 4: UCS-4 */ | |
814 EXTERN int enc_utf8 INIT(= FALSE); /* UTF-8 encoded Unicode */ | |
493 | 815 EXTERN int enc_latin1like INIT(= TRUE); /* 'encoding' is latin1 comp. */ |
4168 | 816 # if defined(WIN3264) || defined(FEAT_CYGWIN_WIN32_CLIPBOARD) |
7 | 817 /* Codepage nr of 'encoding'. Negative means it's not been set yet, zero |
818 * means 'encoding' is not a valid codepage. */ | |
819 EXTERN int enc_codepage INIT(= -1); | |
26 | 820 EXTERN int enc_latin9 INIT(= FALSE); /* 'encoding' is latin9 */ |
7 | 821 # endif |
822 EXTERN int has_mbyte INIT(= 0); /* any multi-byte encoding */ | |
823 | |
3616 | 824 # if defined(WIN3264) && defined(FEAT_MBYTE) |
7 | 825 EXTERN int wide_WindowProc INIT(= FALSE); /* use wide WindowProc() */ |
3616 | 826 # endif |
7 | 827 |
828 /* | |
829 * To speed up BYTELEN() we fill a table with the byte lengths whenever | |
830 * enc_utf8 or enc_dbcs changes. | |
831 */ | |
832 EXTERN char mb_bytelen_tab[256]; | |
833 | |
834 /* Variables that tell what conversion is used for keyboard input and display | |
835 * output. */ | |
836 EXTERN vimconv_T input_conv; /* type of input conversion */ | |
837 EXTERN vimconv_T output_conv; /* type of output conversion */ | |
838 | |
839 /* | |
840 * Function pointers, used to quickly get to the right function. Each has | |
841 * three possible values: latin_ (8-bit), utfc_ or utf_ (utf-8) and dbcs_ | |
842 * (DBCS). | |
843 * The value is set in mb_init(); | |
844 */ | |
474 | 845 /* length of char in bytes, including following composing chars */ |
846 EXTERN int (*mb_ptr2len) __ARGS((char_u *p)) INIT(= latin_ptr2len); | |
1903 | 847 /* idem, with limit on string length */ |
848 EXTERN int (*mb_ptr2len_len) __ARGS((char_u *p, int size)) INIT(= latin_ptr2len_len); | |
474 | 849 /* byte length of char */ |
7 | 850 EXTERN int (*mb_char2len) __ARGS((int c)) INIT(= latin_char2len); |
474 | 851 /* convert char to bytes, return the length */ |
7 | 852 EXTERN int (*mb_char2bytes) __ARGS((int c, char_u *buf)) INIT(= latin_char2bytes); |
853 EXTERN int (*mb_ptr2cells) __ARGS((char_u *p)) INIT(= latin_ptr2cells); | |
1903 | 854 EXTERN int (*mb_ptr2cells_len) __ARGS((char_u *p, int size)) INIT(= latin_ptr2cells_len); |
7 | 855 EXTERN int (*mb_char2cells) __ARGS((int c)) INIT(= latin_char2cells); |
1378 | 856 EXTERN int (*mb_off2cells) __ARGS((unsigned off, unsigned max_off)) INIT(= latin_off2cells); |
7 | 857 EXTERN int (*mb_ptr2char) __ARGS((char_u *p)) INIT(= latin_ptr2char); |
858 EXTERN int (*mb_head_off) __ARGS((char_u *base, char_u *p)) INIT(= latin_head_off); | |
859 | |
860 # if defined(USE_ICONV) && defined(DYNAMIC_ICONV) | |
861 /* Pointers to functions and variables to be loaded at runtime */ | |
862 EXTERN size_t (*iconv) (iconv_t cd, const char **inbuf, size_t *inbytesleft, char **outbuf, size_t *outbytesleft); | |
863 EXTERN iconv_t (*iconv_open) (const char *tocode, const char *fromcode); | |
864 EXTERN int (*iconv_close) (iconv_t cd); | |
865 EXTERN int (*iconvctl) (iconv_t cd, int request, void *argument); | |
866 EXTERN int* (*iconv_errno) (void); | |
867 # endif | |
868 | |
869 #endif /* FEAT_MBYTE */ | |
870 | |
871 #ifdef FEAT_XIM | |
872 # ifdef FEAT_GUI_GTK | |
873 EXTERN GtkIMContext *xic INIT(= NULL); | |
874 /* | |
875 * Start and end column of the preedit area in virtual columns from the start | |
876 * of the text line. When there is no preedit area they are set to MAXCOL. | |
877 * "preedit_end_col" is needed for coloring the preedited string. Drawing the | |
878 * color between "preedit_start_col" and curpos did not work, because some XIM | |
879 * set the cursor position to the first char of the string. | |
880 */ | |
881 EXTERN colnr_T preedit_start_col INIT(= MAXCOL); | |
882 EXTERN colnr_T preedit_end_col INIT(= MAXCOL); | |
883 | |
884 /* "xim_changed_while_preediting" is set when changed() can set the 'modified' | |
885 * flag even while preediting. */ | |
886 EXTERN int xim_changed_while_preediting INIT(= FALSE); | |
887 # else | |
888 EXTERN XIC xic INIT(= NULL); | |
889 # endif | |
661 | 890 # ifdef FEAT_GUI |
7 | 891 EXTERN guicolor_T xim_fg_color INIT(= INVALCOLOR); |
892 EXTERN guicolor_T xim_bg_color INIT(= INVALCOLOR); | |
661 | 893 # endif |
7 | 894 #endif |
895 | |
896 #ifdef FEAT_HANGULIN | |
897 EXTERN int composing_hangul INIT(= 0); | |
898 EXTERN char_u composing_hangul_buffer[5]; | |
899 #endif | |
900 | |
901 /* | |
902 * "State" is the main state of Vim. | |
903 * There are other variables that modify the state: | |
904 * "Visual_mode" When State is NORMAL or INSERT. | |
905 * "finish_op" When State is NORMAL, after typing the operator and before | |
906 * typing the motion command. | |
907 */ | |
908 EXTERN int State INIT(= NORMAL); /* This is the current state of the | |
909 * command interpreter. */ | |
910 | |
911 EXTERN int finish_op INIT(= FALSE);/* TRUE while an operator is pending */ | |
1689 | 912 EXTERN int opcount INIT(= 0); /* count for pending operator */ |
7 | 913 |
914 /* | |
915 * ex mode (Q) state | |
916 */ | |
917 EXTERN int exmode_active INIT(= 0); /* zero, EXMODE_NORMAL or EXMODE_VIM */ | |
918 EXTERN int ex_no_reprint INIT(= FALSE); /* no need to print after z or p */ | |
919 | |
442 | 920 EXTERN int Recording INIT(= FALSE); /* TRUE when recording into a reg. */ |
921 EXTERN int Exec_reg INIT(= FALSE); /* TRUE when executing a register */ | |
7 | 922 |
442 | 923 EXTERN int no_mapping INIT(= FALSE); /* currently no mapping allowed */ |
924 EXTERN int no_zero_mapping INIT(= 0); /* mapping zero not allowed */ | |
925 EXTERN int allow_keys INIT(= FALSE); /* allow key codes when no_mapping | |
1376 | 926 * is set */ |
442 | 927 EXTERN int no_u_sync INIT(= 0); /* Don't call u_sync() */ |
5120
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928 #ifdef FEAT_EVAL |
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929 EXTERN int u_sync_once INIT(= 0); /* Call u_sync() once when evaluating |
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930 an expression. */ |
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931 #endif |
7 | 932 |
442 | 933 EXTERN int restart_edit INIT(= 0); /* call edit when next cmd finished */ |
934 EXTERN int arrow_used; /* Normally FALSE, set to TRUE after | |
7 | 935 * hitting cursor key in insert mode. |
936 * Used by vgetorpeek() to decide when | |
937 * to call u_sync() */ | |
230 | 938 EXTERN int ins_at_eol INIT(= FALSE); /* put cursor after eol when |
939 restarting edit after CTRL-O */ | |
7 | 940 #ifdef FEAT_INS_EXPAND |
941 EXTERN char_u *edit_submode INIT(= NULL); /* msg for CTRL-X submode */ | |
942 EXTERN char_u *edit_submode_pre INIT(= NULL); /* prepended to edit_submode */ | |
943 EXTERN char_u *edit_submode_extra INIT(= NULL);/* appended to edit_submode */ | |
534 | 944 EXTERN hlf_T edit_submode_highl; /* highl. method for extra info */ |
7 | 945 EXTERN int ctrl_x_mode INIT(= 0); /* Which Ctrl-X mode are we in? */ |
946 #endif | |
947 | |
948 EXTERN int no_abbr INIT(= TRUE); /* TRUE when no abbreviations loaded */ | |
949 #ifdef MSDOS | |
950 EXTERN int beep_count INIT(= 0); /* nr of beeps since last char typed */ | |
951 #endif | |
952 | |
953 #ifdef USE_EXE_NAME | |
954 EXTERN char_u *exe_name; /* the name of the executable */ | |
955 #endif | |
956 | |
957 #ifdef USE_ON_FLY_SCROLL | |
958 EXTERN int dont_scroll INIT(= FALSE);/* don't use scrollbars when TRUE */ | |
959 #endif | |
960 EXTERN int mapped_ctrl_c INIT(= FALSE); /* CTRL-C is mapped */ | |
961 EXTERN int ctrl_c_interrupts INIT(= TRUE); /* CTRL-C sets got_int */ | |
962 | |
963 EXTERN cmdmod_T cmdmod; /* Ex command modifiers */ | |
964 | |
965 EXTERN int msg_silent INIT(= 0); /* don't print messages */ | |
966 EXTERN int emsg_silent INIT(= 0); /* don't print error messages */ | |
967 EXTERN int cmd_silent INIT(= FALSE); /* don't echo the command line */ | |
968 | |
579 | 969 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) \ |
970 || defined(FEAT_AUTOCMD) | |
971 # define HAS_SWAP_EXISTS_ACTION | |
972 EXTERN int swap_exists_action INIT(= SEA_NONE); | |
973 /* For dialog when swap file already | |
974 * exists. */ | |
603 | 975 EXTERN int swap_exists_did_quit INIT(= FALSE); |
976 /* Selected "quit" at the dialog. */ | |
7 | 977 #endif |
978 | |
979 EXTERN char_u *IObuff; /* sprintf's are done in this buffer, | |
980 size is IOSIZE */ | |
981 EXTERN char_u *NameBuff; /* file names are expanded in this | |
982 * buffer, size is MAXPATHL */ | |
983 EXTERN char_u msg_buf[MSG_BUF_LEN]; /* small buffer for messages */ | |
984 | |
985 /* When non-zero, postpone redrawing. */ | |
986 EXTERN int RedrawingDisabled INIT(= 0); | |
987 | |
988 EXTERN int readonlymode INIT(= FALSE); /* Set to TRUE for "view" */ | |
989 EXTERN int recoverymode INIT(= FALSE); /* Set to TRUE for "-r" option */ | |
990 | |
991 EXTERN typebuf_T typebuf /* typeahead buffer */ | |
992 #ifdef DO_INIT | |
1900 | 993 = {NULL, NULL, 0, 0, 0, 0, 0, 0, 0} |
7 | 994 #endif |
995 ; | |
996 #ifdef FEAT_EX_EXTRA | |
1200 | 997 EXTERN int ex_normal_busy INIT(= 0); /* recursiveness of ex_normal() */ |
856 | 998 EXTERN int ex_normal_lock INIT(= 0); /* forbid use of ex_normal() */ |
7 | 999 #endif |
1462 | 1000 #ifdef FEAT_EVAL |
1001 EXTERN int ignore_script INIT(= FALSE); /* ignore script input */ | |
1002 #endif | |
7 | 1003 EXTERN int stop_insert_mode; /* for ":stopinsert" and 'insertmode' */ |
1004 | |
1005 EXTERN int KeyTyped; /* TRUE if user typed current char */ | |
1006 EXTERN int KeyStuffed; /* TRUE if current char from stuffbuf */ | |
1007 #ifdef USE_IM_CONTROL | |
1008 EXTERN int vgetc_im_active; /* Input Method was active for last | |
1009 character obtained from vgetc() */ | |
1010 #endif | |
1011 EXTERN int maptick INIT(= 0); /* tick for each non-mapped char */ | |
1012 | |
1013 EXTERN char_u chartab[256]; /* table used in charset.c; See | |
1014 init_chartab() for explanation */ | |
1015 | |
1016 EXTERN int must_redraw INIT(= 0); /* type of redraw necessary */ | |
1017 EXTERN int skip_redraw INIT(= FALSE); /* skip redraw once */ | |
1018 EXTERN int do_redraw INIT(= FALSE); /* extra redraw once */ | |
1019 | |
1020 EXTERN int need_highlight_changed INIT(= TRUE); | |
1021 EXTERN char_u *use_viminfo INIT(= NULL); /* name of viminfo file to use */ | |
1022 | |
1023 #define NSCRIPT 15 | |
1024 EXTERN FILE *scriptin[NSCRIPT]; /* streams to read script from */ | |
1025 EXTERN int curscript INIT(= 0); /* index in scriptin[] */ | |
1026 EXTERN FILE *scriptout INIT(= NULL); /* stream to write script to */ | |
1027 EXTERN int read_cmd_fd INIT(= 0); /* fd to read commands from */ | |
1028 | |
1832 | 1029 /* volatile because it is used in signal handler catch_sigint(). */ |
1030 EXTERN volatile int got_int INIT(= FALSE); /* set to TRUE when interrupt | |
7 | 1031 signal occurred */ |
1032 #ifdef USE_TERM_CONSOLE | |
1033 EXTERN int term_console INIT(= FALSE); /* set to TRUE when console used */ | |
1034 #endif | |
1035 EXTERN int termcap_active INIT(= FALSE); /* set by starttermcap() */ | |
1036 EXTERN int cur_tmode INIT(= TMODE_COOK); /* input terminal mode */ | |
1200 | 1037 EXTERN int bangredo INIT(= FALSE); /* set to TRUE with ! command */ |
7 | 1038 EXTERN int searchcmdlen; /* length of previous search cmd */ |
1039 #ifdef FEAT_SYN_HL | |
1040 EXTERN int reg_do_extmatch INIT(= 0); /* Used when compiling regexp: | |
1041 * REX_SET to allow \z\(...\), | |
1042 * REX_USE to allow \z\1 et al. */ | |
1043 EXTERN reg_extmatch_T *re_extmatch_in INIT(= NULL); /* Used by vim_regexec(): | |
1044 * strings for \z\1...\z\9 */ | |
1045 EXTERN reg_extmatch_T *re_extmatch_out INIT(= NULL); /* Set by vim_regexec() | |
1046 * to store \z\(...\) matches */ | |
1047 #endif | |
1048 | |
1049 EXTERN int did_outofmem_msg INIT(= FALSE); | |
1050 /* set after out of memory msg */ | |
1051 EXTERN int did_swapwrite_msg INIT(= FALSE); | |
1052 /* set after swap write error msg */ | |
1053 EXTERN int undo_off INIT(= FALSE); /* undo switched off for now */ | |
1054 EXTERN int global_busy INIT(= 0); /* set when :global is executing */ | |
1055 EXTERN int listcmd_busy INIT(= FALSE); /* set when :argdo, :windo or | |
1056 :bufdo is executing */ | |
1057 EXTERN int need_start_insertmode INIT(= FALSE); | |
1058 /* start insert mode soon */ | |
1059 EXTERN char_u *last_cmdline INIT(= NULL); /* last command line (for ":) */ | |
1060 EXTERN char_u *repeat_cmdline INIT(= NULL); /* command line for "." */ | |
1061 #ifdef FEAT_CMDHIST | |
1062 EXTERN char_u *new_last_cmdline INIT(= NULL); /* new value for last_cmdline */ | |
1063 #endif | |
1064 #ifdef FEAT_AUTOCMD | |
1065 EXTERN char_u *autocmd_fname INIT(= NULL); /* fname for <afile> on cmdline */ | |
1723 | 1066 EXTERN int autocmd_fname_full; /* autocmd_fname is full path */ |
7 | 1067 EXTERN int autocmd_bufnr INIT(= 0); /* fnum for <abuf> on cmdline */ |
1068 EXTERN char_u *autocmd_match INIT(= NULL); /* name for <amatch> on cmdline */ | |
661 | 1069 EXTERN int did_cursorhold INIT(= FALSE); /* set when CursorHold t'gerd */ |
4232 | 1070 EXTERN pos_T last_cursormoved /* for CursorMoved event */ |
661 | 1071 # ifdef DO_INIT |
1869 | 1072 = INIT_POS_T(0, 0, 0) |
661 | 1073 # endif |
1074 ; | |
4232 | 1075 EXTERN int last_changedtick INIT(= 0); /* for TextChanged event */ |
1076 EXTERN buf_T *last_changedtick_buf INIT(= NULL); | |
7 | 1077 #endif |
1078 | |
1079 #ifdef FEAT_WINDOWS | |
1080 EXTERN int postponed_split INIT(= 0); /* for CTRL-W CTRL-] command */ | |
1081 EXTERN int postponed_split_flags INIT(= 0); /* args for win_split() */ | |
1090 | 1082 EXTERN int postponed_split_tab INIT(= 0); /* cmdmod.tab */ |
7 | 1083 # ifdef FEAT_QUICKFIX |
1084 EXTERN int g_do_tagpreview INIT(= 0); /* for tag preview commands: | |
1085 height of preview window */ | |
1086 # endif | |
1087 #endif | |
1088 EXTERN int replace_offset INIT(= 0); /* offset for replace_push() */ | |
1089 | |
1090 EXTERN char_u *escape_chars INIT(= (char_u *)" \t\\\"|"); | |
1091 /* need backslash in cmd line */ | |
1092 | |
1093 EXTERN int keep_help_flag INIT(= FALSE); /* doing :ta from help file */ | |
1094 | |
1095 /* | |
1096 * When a string option is NULL (which only happens in out-of-memory | |
1097 * situations), it is set to empty_option, to avoid having to check for NULL | |
1098 * everywhere. | |
1099 */ | |
1100 EXTERN char_u *empty_option INIT(= (char_u *)""); | |
1101 | |
1102 EXTERN int redir_off INIT(= FALSE); /* no redirection for a moment */ | |
1103 EXTERN FILE *redir_fd INIT(= NULL); /* message redirection file */ | |
1104 #ifdef FEAT_EVAL | |
1105 EXTERN int redir_reg INIT(= 0); /* message redirection register */ | |
167 | 1106 EXTERN int redir_vname INIT(= 0); /* message redirection variable */ |
7 | 1107 #endif |
1108 | |
1109 #ifdef FEAT_LANGMAP | |
1110 EXTERN char_u langmap_mapchar[256]; /* mapping for language keys */ | |
1111 #endif | |
1112 | |
1113 #ifdef FEAT_WILDMENU | |
1114 EXTERN int save_p_ls INIT(= -1); /* Save 'laststatus' setting */ | |
1115 EXTERN int save_p_wmh INIT(= -1); /* Save 'winminheight' setting */ | |
1116 EXTERN int wild_menu_showing INIT(= 0); | |
3616 | 1117 # define WM_SHOWN 1 /* wildmenu showing */ |
1118 # define WM_SCROLLED 2 /* wildmenu showing with scroll */ | |
7 | 1119 #endif |
1120 | |
1121 #ifdef MSWIN | |
1122 EXTERN char_u toupper_tab[256]; /* table for toupper() */ | |
1123 EXTERN char_u tolower_tab[256]; /* table for tolower() */ | |
1124 #endif | |
1125 | |
1126 #ifdef FEAT_LINEBREAK | |
1127 EXTERN char breakat_flags[256]; /* which characters are in 'breakat' */ | |
1128 #endif | |
1129 | |
1130 /* these are in version.c */ | |
1131 extern char *Version; | |
1132 #if defined(HAVE_DATE_TIME) && defined(VMS) && defined(VAXC) | |
1133 extern char longVersion[]; | |
1134 #else | |
1135 extern char *longVersion; | |
1136 #endif | |
1137 | |
1138 /* | |
1139 * Some file names are stored in pathdef.c, which is generated from the | |
1140 * Makefile to make their value depend on the Makefile. | |
1141 */ | |
1142 #ifdef HAVE_PATHDEF | |
1143 extern char_u *default_vim_dir; | |
1144 extern char_u *default_vimruntime_dir; | |
1145 extern char_u *all_cflags; | |
1146 extern char_u *all_lflags; | |
1147 # ifdef VMS | |
1148 extern char_u *compiler_version; | |
1054 | 1149 extern char_u *compiled_arch; |
7 | 1150 # endif |
1151 extern char_u *compiled_user; | |
1152 extern char_u *compiled_sys; | |
1153 #endif | |
1154 | |
1155 /* When a window has a local directory, the absolute path of the global | |
1156 * current directory is stored here (in allocated memory). If the current | |
1157 * directory is not a local directory, globaldir is NULL. */ | |
1158 EXTERN char_u *globaldir INIT(= NULL); | |
1159 | |
1160 /* Characters from 'listchars' option */ | |
1161 EXTERN int lcs_eol INIT(= '$'); | |
1162 EXTERN int lcs_ext INIT(= NUL); | |
1163 EXTERN int lcs_prec INIT(= NUL); | |
12 | 1164 EXTERN int lcs_nbsp INIT(= NUL); |
7 | 1165 EXTERN int lcs_tab1 INIT(= NUL); |
1166 EXTERN int lcs_tab2 INIT(= NUL); | |
1167 EXTERN int lcs_trail INIT(= NUL); | |
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1168 #ifdef FEAT_CONCEAL |
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1169 EXTERN int lcs_conceal INIT(= '-'); |
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1170 #endif |
7 | 1171 |
1172 #if defined(FEAT_WINDOWS) || defined(FEAT_WILDMENU) || defined(FEAT_STL_OPT) \ | |
1173 || defined(FEAT_FOLDING) | |
1174 /* Characters from 'fillchars' option */ | |
1175 EXTERN int fill_stl INIT(= ' '); | |
1176 EXTERN int fill_stlnc INIT(= ' '); | |
1177 #endif | |
1178 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING) | |
1179 EXTERN int fill_vert INIT(= ' '); | |
1180 EXTERN int fill_fold INIT(= '-'); | |
1181 EXTERN int fill_diff INIT(= '-'); | |
1182 #endif | |
1183 | |
1184 /* Whether 'keymodel' contains "stopsel" and "startsel". */ | |
1185 EXTERN int km_stopsel INIT(= FALSE); | |
1186 EXTERN int km_startsel INIT(= FALSE); | |
1187 | |
1188 #ifdef FEAT_CMDWIN | |
1189 EXTERN int cedit_key INIT(= -1); /* key value of 'cedit' option */ | |
1190 EXTERN int cmdwin_type INIT(= 0); /* type of cmdline window or 0 */ | |
1191 EXTERN int cmdwin_result INIT(= 0); /* result of cmdline window or 0 */ | |
1192 #endif | |
1193 | |
1194 EXTERN char_u no_lines_msg[] INIT(= N_("--No lines in buffer--")); | |
1195 | |
484 | 1196 /* |
1197 * When ":global" is used to number of substitutions and changed lines is | |
1198 * accumulated until it's finished. | |
1199 * Also used for ":spellrepall". | |
1200 */ | |
1201 EXTERN long sub_nsubs; /* total number of substitutions */ | |
1202 EXTERN linenr_T sub_nlines; /* total number of lines changed */ | |
1203 | |
7 | 1204 /* table to store parsed 'wildmode' */ |
1205 EXTERN char_u wim_flags[4]; | |
1206 | |
1207 #if defined(FEAT_TITLE) && defined(FEAT_STL_OPT) | |
1208 /* whether titlestring and iconstring contains statusline syntax */ | |
1209 # define STL_IN_ICON 1 | |
1210 # define STL_IN_TITLE 2 | |
1211 EXTERN int stl_syntax INIT(= 0); | |
1212 #endif | |
1213 | |
1214 #ifdef FEAT_SEARCH_EXTRA | |
1215 /* don't use 'hlsearch' temporarily */ | |
1216 EXTERN int no_hlsearch INIT(= FALSE); | |
1217 #endif | |
1218 | |
1620 | 1219 #if defined(FEAT_BEVAL) && !defined(NO_X11_INCLUDES) |
190 | 1220 EXTERN BalloonEval *balloonEval INIT(= NULL); |
216 | 1221 # if defined(FEAT_NETBEANS_INTG) || defined(FEAT_SUN_WORKSHOP) |
190 | 1222 EXTERN int bevalServers INIT(= 0); |
216 | 1223 # define BEVAL_NETBEANS 0x01 |
1224 # define BEVAL_WORKSHOP 0x02 | |
1225 # endif | |
190 | 1226 #endif |
1227 | |
7 | 1228 #ifdef CURSOR_SHAPE |
1229 /* the table is in misc2.c, because of initializations */ | |
1230 extern cursorentry_T shape_table[SHAPE_IDX_COUNT]; | |
1231 #endif | |
1232 | |
1233 #ifdef FEAT_PRINTER | |
440 | 1234 /* |
1235 * Printer stuff shared between hardcopy.c and machine-specific printing code. | |
1236 */ | |
7 | 1237 # define OPT_PRINT_TOP 0 |
1238 # define OPT_PRINT_BOT 1 | |
1239 # define OPT_PRINT_LEFT 2 | |
1240 # define OPT_PRINT_RIGHT 3 | |
1241 # define OPT_PRINT_HEADERHEIGHT 4 | |
1242 # define OPT_PRINT_SYNTAX 5 | |
1243 # define OPT_PRINT_NUMBER 6 | |
1244 # define OPT_PRINT_WRAP 7 | |
1245 # define OPT_PRINT_DUPLEX 8 | |
1246 # define OPT_PRINT_PORTRAIT 9 | |
1247 # define OPT_PRINT_PAPER 10 | |
1248 # define OPT_PRINT_COLLATE 11 | |
1249 # define OPT_PRINT_JOBSPLIT 12 | |
1250 # define OPT_PRINT_FORMFEED 13 | |
1251 | |
1252 # define OPT_PRINT_NUM_OPTIONS 14 | |
1253 | |
1254 EXTERN option_table_T printer_opts[OPT_PRINT_NUM_OPTIONS] | |
1255 # ifdef DO_INIT | |
1256 = | |
1257 { | |
1258 {"top", TRUE, 0, NULL, 0, FALSE}, | |
1259 {"bottom", TRUE, 0, NULL, 0, FALSE}, | |
1260 {"left", TRUE, 0, NULL, 0, FALSE}, | |
1261 {"right", TRUE, 0, NULL, 0, FALSE}, | |
1262 {"header", TRUE, 0, NULL, 0, FALSE}, | |
1263 {"syntax", FALSE, 0, NULL, 0, FALSE}, | |
1264 {"number", FALSE, 0, NULL, 0, FALSE}, | |
1265 {"wrap", FALSE, 0, NULL, 0, FALSE}, | |
1266 {"duplex", FALSE, 0, NULL, 0, FALSE}, | |
1267 {"portrait", FALSE, 0, NULL, 0, FALSE}, | |
1268 {"paper", FALSE, 0, NULL, 0, FALSE}, | |
1269 {"collate", FALSE, 0, NULL, 0, FALSE}, | |
1270 {"jobsplit", FALSE, 0, NULL, 0, FALSE}, | |
1271 {"formfeed", FALSE, 0, NULL, 0, FALSE}, | |
1272 } | |
1273 # endif | |
1274 ; | |
1275 | |
1276 /* For prt_get_unit(). */ | |
1277 # define PRT_UNIT_NONE -1 | |
1278 # define PRT_UNIT_PERC 0 | |
1279 # define PRT_UNIT_INCH 1 | |
1280 # define PRT_UNIT_MM 2 | |
1281 # define PRT_UNIT_POINT 3 | |
1282 # define PRT_UNIT_NAMES {"pc", "in", "mm", "pt"} | |
1283 #endif | |
1284 | |
707 | 1285 #if (defined(FEAT_PRINTER) && defined(FEAT_STL_OPT)) \ |
1286 || defined(FEAT_GUI_TABLINE) | |
688 | 1287 /* Page number used for %N in 'pageheader' and 'guitablabel'. */ |
1288 EXTERN linenr_T printer_page_num; | |
1289 #endif | |
1290 | |
7 | 1291 #ifdef FEAT_XCLIPBOARD |
440 | 1292 EXTERN char *xterm_display INIT(= NULL); /* xterm display name; points |
1293 into argv[] */ | |
7 | 1294 EXTERN Display *xterm_dpy INIT(= NULL); /* xterm display pointer */ |
1295 #endif | |
1296 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_GUI_X11) | |
1297 EXTERN XtAppContext app_context INIT(= (XtAppContext)NULL); | |
1298 #endif | |
1299 | |
1300 #ifdef FEAT_GUI_GTK | |
1301 EXTERN guint32 gtk_socket_id INIT(= 0); | |
1302 EXTERN int echo_wid_arg INIT(= FALSE); /* --echo-wid argument */ | |
1303 #endif | |
1304 | |
1376 | 1305 #ifdef FEAT_GUI_W32 |
1306 /* | |
1307 * The value of the --windowid argument. | |
1308 * For embedding gvim inside another application. | |
1309 */ | |
1570 | 1310 EXTERN long_u win_socket_id INIT(= 0); |
1376 | 1311 #endif |
1312 | |
841 | 1313 #if defined(FEAT_CLIENTSERVER) || defined(FEAT_EVAL) |
1314 EXTERN int typebuf_was_filled INIT(= FALSE); /* received text from client | |
842 | 1315 or from feedkeys() */ |
841 | 1316 #endif |
1317 | |
7 | 1318 #ifdef FEAT_CLIENTSERVER |
1319 EXTERN char_u *serverName INIT(= NULL); /* name of the server */ | |
1320 # ifdef FEAT_X11 | |
1321 EXTERN Window commWindow INIT(= None); | |
1322 EXTERN Window clientWindow INIT(= None); | |
1323 EXTERN Atom commProperty INIT(= None); | |
1324 EXTERN char_u *serverDelayedStartName INIT(= NULL); | |
1325 # else | |
3616 | 1326 # ifdef PROTO |
7 | 1327 typedef int HWND; |
3616 | 1328 # endif |
7 | 1329 EXTERN HWND clientWindow INIT(= 0); |
1330 # endif | |
1331 #endif | |
1332 | |
1333 #if defined(UNIX) || defined(VMS) | |
1334 EXTERN int term_is_xterm INIT(= FALSE); /* xterm-like 'term' */ | |
1335 #endif | |
1336 | |
1337 #ifdef BACKSLASH_IN_FILENAME | |
1338 EXTERN char psepc INIT(= '\\'); /* normal path separator character */ | |
1339 EXTERN char psepcN INIT(= '/'); /* abnormal path separator character */ | |
1340 EXTERN char pseps[2] /* normal path separator string */ | |
1341 # ifdef DO_INIT | |
1342 = {'\\', 0} | |
1343 # endif | |
1344 ; | |
1345 #endif | |
1346 | |
1347 #ifdef FEAT_VIRTUALEDIT | |
1348 /* Set to TRUE when an operator is being executed with virtual editing, MAYBE | |
1349 * when no operator is being executed, FALSE otherwise. */ | |
1350 EXTERN int virtual_op INIT(= MAYBE); | |
1351 #endif | |
1352 | |
1353 #ifdef FEAT_SYN_HL | |
1354 /* Display tick, incremented for each call to update_screen() */ | |
1355 EXTERN disptick_T display_tick INIT(= 0); | |
744 | 1356 #endif |
221 | 1357 |
744 | 1358 #ifdef FEAT_SPELL |
221 | 1359 /* Line in which spell checking wasn't highlighted because it touched the |
1360 * cursor position in Insert mode. */ | |
1361 EXTERN linenr_T spell_redraw_lnum INIT(= 0); | |
7 | 1362 #endif |
1363 | |
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1364 #ifdef FEAT_CONCEAL |
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1365 /* Set when the cursor line needs to be redrawn. */ |
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1366 EXTERN int need_cursor_line_redraw INIT(= FALSE); |
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1367 #endif |
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1368 |
7 | 1369 #ifdef ALT_X_INPUT |
1200 | 1370 /* we need to be able to go into the dispatch loop while processing a command |
1371 * received via alternate input. However, we don't want to process another | |
7 | 1372 * command until the first is completed. |
1373 */ | |
1374 EXTERN int suppress_alternate_input INIT(= FALSE); | |
1375 #endif | |
1376 | |
1377 #ifdef USE_MCH_ERRMSG | |
1378 /* Grow array to collect error messages in until they can be displayed. */ | |
1379 EXTERN garray_T error_ga | |
1380 # ifdef DO_INIT | |
1381 = {0, 0, 0, 0, NULL} | |
1382 # endif | |
1383 ; | |
1384 #endif | |
1385 | |
1386 #ifdef FEAT_NETBEANS_INTG | |
1387 EXTERN char *netbeansArg INIT(= NULL); /* the -nb[:host:port:passwd] arg */ | |
1388 EXTERN int netbeansFireChanges INIT(= 1); /* send buffer changes if != 0 */ | |
1389 EXTERN int netbeansForcedQuit INIT(= 0);/* don't write modified files */ | |
1390 EXTERN int netbeansReadFile INIT(= 1); /* OK to read from disk if != 0 */ | |
1391 EXTERN int netbeansSuppressNoLines INIT(= 0); /* skip "No lines in buffer" */ | |
1392 #endif | |
1393 | |
1394 /* | |
1395 * The error messages that can be shared are included here. | |
1396 * Excluded are errors that are only used once and debugging messages. | |
1397 */ | |
504 | 1398 EXTERN char_u e_abort[] INIT(= N_("E470: Command aborted")); |
1399 EXTERN char_u e_argreq[] INIT(= N_("E471: Argument required")); | |
1400 EXTERN char_u e_backslash[] INIT(= N_("E10: \\ should be followed by /, ? or &")); | |
7 | 1401 #ifdef FEAT_CMDWIN |
504 | 1402 EXTERN char_u e_cmdwin[] INIT(= N_("E11: Invalid in command-line window; <CR> executes, CTRL-C quits")); |
7 | 1403 #endif |
504 | 1404 EXTERN char_u e_curdir[] INIT(= N_("E12: Command not allowed from exrc/vimrc in current dir or tag search")); |
7 | 1405 #ifdef FEAT_EVAL |
504 | 1406 EXTERN char_u e_endif[] INIT(= N_("E171: Missing :endif")); |
1407 EXTERN char_u e_endtry[] INIT(= N_("E600: Missing :endtry")); | |
1408 EXTERN char_u e_endwhile[] INIT(= N_("E170: Missing :endwhile")); | |
1409 EXTERN char_u e_endfor[] INIT(= N_("E170: Missing :endfor")); | |
1410 EXTERN char_u e_while[] INIT(= N_("E588: :endwhile without :while")); | |
1411 EXTERN char_u e_for[] INIT(= N_("E588: :endfor without :for")); | |
7 | 1412 #endif |
504 | 1413 EXTERN char_u e_exists[] INIT(= N_("E13: File exists (add ! to override)")); |
1414 EXTERN char_u e_failed[] INIT(= N_("E472: Command failed")); | |
7 | 1415 #if defined(FEAT_GUI) && defined(FEAT_XFONTSET) |
504 | 1416 EXTERN char_u e_fontset[] INIT(= N_("E234: Unknown fontset: %s")); |
7 | 1417 #endif |
1418 #if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) || defined(MACOS) \ | |
1419 || defined(FEAT_GUI_PHOTON) || defined(FEAT_GUI_MSWIN) | |
504 | 1420 EXTERN char_u e_font[] INIT(= N_("E235: Unknown font: %s")); |
7 | 1421 #endif |
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1422 #if defined(FEAT_GUI_X11) && !defined(FEAT_GUI_GTK) |
504 | 1423 EXTERN char_u e_fontwidth[] INIT(= N_("E236: Font \"%s\" is not fixed-width")); |
7 | 1424 #endif |
504 | 1425 EXTERN char_u e_internal[] INIT(= N_("E473: Internal error")); |
1426 EXTERN char_u e_interr[] INIT(= N_("Interrupted")); | |
1427 EXTERN char_u e_invaddr[] INIT(= N_("E14: Invalid address")); | |
1428 EXTERN char_u e_invarg[] INIT(= N_("E474: Invalid argument")); | |
1429 EXTERN char_u e_invarg2[] INIT(= N_("E475: Invalid argument: %s")); | |
7 | 1430 #ifdef FEAT_EVAL |
504 | 1431 EXTERN char_u e_invexpr2[] INIT(= N_("E15: Invalid expression: %s")); |
7 | 1432 #endif |
504 | 1433 EXTERN char_u e_invrange[] INIT(= N_("E16: Invalid range")); |
1434 EXTERN char_u e_invcmd[] INIT(= N_("E476: Invalid command")); | |
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1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
1435 #if defined(UNIX) || defined(FEAT_SYN_HL) || defined(FEAT_SPELL) |
504 | 1436 EXTERN char_u e_isadir2[] INIT(= N_("E17: \"%s\" is a directory")); |
7 | 1437 #endif |
1438 #ifdef FEAT_LIBCALL | |
504 | 1439 EXTERN char_u e_libcall[] INIT(= N_("E364: Library call failed for \"%s()\"")); |
7 | 1440 #endif |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
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|
1441 #if defined(DYNAMIC_PERL) \ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
1442 || defined(DYNAMIC_PYTHON) || defined(DYNAMIC_PYTHON3) \ |
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1443 || defined(DYNAMIC_RUBY) \ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1444 || defined(DYNAMIC_TCL) \ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1445 || defined(DYNAMIC_ICONV) \ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1446 || defined(DYNAMIC_GETTEXT) \ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1447 || defined(DYNAMIC_MZSCHEME) \ |
2330 | 1448 || defined(DYNAMIC_LUA) |
504 | 1449 EXTERN char_u e_loadlib[] INIT(= N_("E370: Could not load library %s")); |
1450 EXTERN char_u e_loadfunc[] INIT(= N_("E448: Could not load library function %s")); | |
7 | 1451 #endif |
504 | 1452 EXTERN char_u e_markinval[] INIT(= N_("E19: Mark has invalid line number")); |
1453 EXTERN char_u e_marknotset[] INIT(= N_("E20: Mark not set")); | |
1454 EXTERN char_u e_modifiable[] INIT(= N_("E21: Cannot make changes, 'modifiable' is off")); | |
1455 EXTERN char_u e_nesting[] INIT(= N_("E22: Scripts nested too deep")); | |
1456 EXTERN char_u e_noalt[] INIT(= N_("E23: No alternate file")); | |
1457 EXTERN char_u e_noabbr[] INIT(= N_("E24: No such abbreviation")); | |
1458 EXTERN char_u e_nobang[] INIT(= N_("E477: No ! allowed")); | |
7 | 1459 #ifndef FEAT_GUI |
504 | 1460 EXTERN char_u e_nogvim[] INIT(= N_("E25: GUI cannot be used: Not enabled at compile time")); |
7 | 1461 #endif |
1462 #ifndef FEAT_RIGHTLEFT | |
504 | 1463 EXTERN char_u e_nohebrew[] INIT(= N_("E26: Hebrew cannot be used: Not enabled at compile time\n")); |
7 | 1464 #endif |
1465 #ifndef FEAT_FKMAP | |
504 | 1466 EXTERN char_u e_nofarsi[] INIT(= N_("E27: Farsi cannot be used: Not enabled at compile time\n")); |
7 | 1467 #endif |
1468 #ifndef FEAT_ARABIC | |
504 | 1469 EXTERN char_u e_noarabic[] INIT(= N_("E800: Arabic cannot be used: Not enabled at compile time\n")); |
7 | 1470 #endif |
1471 #if defined(FEAT_SEARCH_EXTRA) || defined(FEAT_SYN_HL) | |
504 | 1472 EXTERN char_u e_nogroup[] INIT(= N_("E28: No such highlight group name: %s")); |
7 | 1473 #endif |
504 | 1474 EXTERN char_u e_noinstext[] INIT(= N_("E29: No inserted text yet")); |
1475 EXTERN char_u e_nolastcmd[] INIT(= N_("E30: No previous command line")); | |
1476 EXTERN char_u e_nomap[] INIT(= N_("E31: No such mapping")); | |
1477 EXTERN char_u e_nomatch[] INIT(= N_("E479: No match")); | |
1478 EXTERN char_u e_nomatch2[] INIT(= N_("E480: No match: %s")); | |
1479 EXTERN char_u e_noname[] INIT(= N_("E32: No file name")); | |
1480 EXTERN char_u e_nopresub[] INIT(= N_("E33: No previous substitute regular expression")); | |
1481 EXTERN char_u e_noprev[] INIT(= N_("E34: No previous command")); | |
1482 EXTERN char_u e_noprevre[] INIT(= N_("E35: No previous regular expression")); | |
1483 EXTERN char_u e_norange[] INIT(= N_("E481: No range allowed")); | |
7 | 1484 #ifdef FEAT_WINDOWS |
504 | 1485 EXTERN char_u e_noroom[] INIT(= N_("E36: Not enough room")); |
7 | 1486 #endif |
1487 #ifdef FEAT_CLIENTSERVER | |
504 | 1488 EXTERN char_u e_noserver[] INIT(= N_("E247: no registered server named \"%s\"")); |
7 | 1489 #endif |
504 | 1490 EXTERN char_u e_notcreate[] INIT(= N_("E482: Can't create file %s")); |
1491 EXTERN char_u e_notmp[] INIT(= N_("E483: Can't get temp file name")); | |
1492 EXTERN char_u e_notopen[] INIT(= N_("E484: Can't open file %s")); | |
1493 EXTERN char_u e_notread[] INIT(= N_("E485: Can't read file %s")); | |
1494 EXTERN char_u e_nowrtmsg[] INIT(= N_("E37: No write since last change (add ! to override)")); | |
5464 | 1495 EXTERN char_u e_nowrtmsg_nobang[] INIT(= N_("E37: No write since last change")); |
504 | 1496 EXTERN char_u e_null[] INIT(= N_("E38: Null argument")); |
7 | 1497 #ifdef FEAT_DIGRAPHS |
504 | 1498 EXTERN char_u e_number_exp[] INIT(= N_("E39: Number expected")); |
7 | 1499 #endif |
1500 #ifdef FEAT_QUICKFIX | |
504 | 1501 EXTERN char_u e_openerrf[] INIT(= N_("E40: Can't open errorfile %s")); |
7 | 1502 #endif |
1503 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) | |
504 | 1504 EXTERN char_u e_opendisp[] INIT(= N_("E233: cannot open display")); |
7 | 1505 #endif |
504 | 1506 EXTERN char_u e_outofmem[] INIT(= N_("E41: Out of memory!")); |
7 | 1507 #ifdef FEAT_INS_EXPAND |
504 | 1508 EXTERN char_u e_patnotf[] INIT(= N_("Pattern not found")); |
7 | 1509 #endif |
504 | 1510 EXTERN char_u e_patnotf2[] INIT(= N_("E486: Pattern not found: %s")); |
1511 EXTERN char_u e_positive[] INIT(= N_("E487: Argument must be positive")); | |
7 | 1512 #if defined(UNIX) || defined(FEAT_SESSION) |
504 | 1513 EXTERN char_u e_prev_dir[] INIT(= N_("E459: Cannot go back to previous directory")); |
7 | 1514 #endif |
1515 | |
1516 #ifdef FEAT_QUICKFIX | |
504 | 1517 EXTERN char_u e_quickfix[] INIT(= N_("E42: No Errors")); |
644 | 1518 EXTERN char_u e_loclist[] INIT(= N_("E776: No location list")); |
7 | 1519 #endif |
504 | 1520 EXTERN char_u e_re_damg[] INIT(= N_("E43: Damaged match string")); |
1521 EXTERN char_u e_re_corr[] INIT(= N_("E44: Corrupted regexp program")); | |
1522 EXTERN char_u e_readonly[] INIT(= N_("E45: 'readonly' option is set (add ! to override)")); | |
7 | 1523 #ifdef FEAT_EVAL |
504 | 1524 EXTERN char_u e_readonlyvar[] INIT(= N_("E46: Cannot change read-only variable \"%s\"")); |
952 | 1525 EXTERN char_u e_readonlysbx[] INIT(= N_("E794: Cannot set variable in the sandbox: \"%s\"")); |
7 | 1526 #endif |
1527 #ifdef FEAT_QUICKFIX | |
504 | 1528 EXTERN char_u e_readerrf[] INIT(= N_("E47: Error while reading errorfile")); |
7 | 1529 #endif |
1530 #ifdef HAVE_SANDBOX | |
504 | 1531 EXTERN char_u e_sandbox[] INIT(= N_("E48: Not allowed in sandbox")); |
7 | 1532 #endif |
504 | 1533 EXTERN char_u e_secure[] INIT(= N_("E523: Not allowed here")); |
2823 | 1534 #if defined(AMIGA) || defined(MACOS) || defined(MSWIN) \ |
11 | 1535 || defined(UNIX) || defined(VMS) || defined(OS2) |
504 | 1536 EXTERN char_u e_screenmode[] INIT(= N_("E359: Screen mode setting not supported")); |
7 | 1537 #endif |
504 | 1538 EXTERN char_u e_scroll[] INIT(= N_("E49: Invalid scroll size")); |
1539 EXTERN char_u e_shellempty[] INIT(= N_("E91: 'shell' option is empty")); | |
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Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
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|
1540 #if defined(FEAT_SIGN_ICONS) && !defined(FEAT_GUI_GTK) |
504 | 1541 EXTERN char_u e_signdata[] INIT(= N_("E255: Couldn't read in sign data!")); |
7 | 1542 #endif |
504 | 1543 EXTERN char_u e_swapclose[] INIT(= N_("E72: Close error on swap file")); |
1544 EXTERN char_u e_tagstack[] INIT(= N_("E73: tag stack empty")); | |
1545 EXTERN char_u e_toocompl[] INIT(= N_("E74: Command too complex")); | |
1546 EXTERN char_u e_longname[] INIT(= N_("E75: Name too long")); | |
1547 EXTERN char_u e_toomsbra[] INIT(= N_("E76: Too many [")); | |
1548 EXTERN char_u e_toomany[] INIT(= N_("E77: Too many file names")); | |
1549 EXTERN char_u e_trailing[] INIT(= N_("E488: Trailing characters")); | |
1550 EXTERN char_u e_umark[] INIT(= N_("E78: Unknown mark")); | |
1551 EXTERN char_u e_wildexpand[] INIT(= N_("E79: Cannot expand wildcards")); | |
7 | 1552 #ifdef FEAT_WINDOWS |
504 | 1553 EXTERN char_u e_winheight[] INIT(= N_("E591: 'winheight' cannot be smaller than 'winminheight'")); |
7 | 1554 # ifdef FEAT_VERTSPLIT |
504 | 1555 EXTERN char_u e_winwidth[] INIT(= N_("E592: 'winwidth' cannot be smaller than 'winminwidth'")); |
7 | 1556 # endif |
1557 #endif | |
504 | 1558 EXTERN char_u e_write[] INIT(= N_("E80: Error while writing")); |
1559 EXTERN char_u e_zerocount[] INIT(= N_("Zero count")); | |
7 | 1560 #ifdef FEAT_EVAL |
504 | 1561 EXTERN char_u e_usingsid[] INIT(= N_("E81: Using <SID> not in a script context")); |
7 | 1562 #endif |
1563 #ifdef FEAT_CLIENTSERVER | |
504 | 1564 EXTERN char_u e_invexprmsg[] INIT(= N_("E449: Invalid expression received")); |
7 | 1565 #endif |
1566 #ifdef FEAT_NETBEANS_INTG | |
504 | 1567 EXTERN char_u e_guarded[] INIT(= N_("E463: Region is guarded, cannot modify")); |
1568 EXTERN char_u e_nbreadonly[] INIT(= N_("E744: NetBeans does not allow changes in read-only files")); | |
7 | 1569 #endif |
504 | 1570 EXTERN char_u e_intern2[] INIT(= N_("E685: Internal error: %s")); |
1571 EXTERN char_u e_maxmempat[] INIT(= N_("E363: pattern uses more memory than 'maxmempattern'")); | |
1572 EXTERN char_u e_emptybuf[] INIT(= N_("E749: empty buffer")); | |
119 | 1573 |
283 | 1574 #ifdef FEAT_EX_EXTRA |
504 | 1575 EXTERN char_u e_invalpat[] INIT(= N_("E682: Invalid search pattern or delimiter")); |
283 | 1576 #endif |
504 | 1577 EXTERN char_u e_bufloaded[] INIT(= N_("E139: File is loaded in another buffer")); |
527 | 1578 #if defined(FEAT_SYN_HL) || \ |
1579 (defined(FEAT_INS_EXPAND) && defined(FEAT_COMPL_FUNC)) | |
523 | 1580 EXTERN char_u e_notset[] INIT(= N_("E764: Option '%s' is not set")); |
527 | 1581 #endif |
2791 | 1582 #ifndef FEAT_CLIPBOARD |
1583 EXTERN char_u e_invalidreg[] INIT(= N_("E850: Invalid register name")); | |
1584 #endif | |
283 | 1585 |
7 | 1586 #ifdef MACOS_X_UNIX |
1587 EXTERN short disallow_gui INIT(= FALSE); | |
1588 #endif | |
1589 | |
504 | 1590 EXTERN char top_bot_msg[] INIT(= N_("search hit TOP, continuing at BOTTOM")); |
1591 EXTERN char bot_top_msg[] INIT(= N_("search hit BOTTOM, continuing at TOP")); | |
1592 | |
2267 | 1593 #ifdef FEAT_CRYPT |
1594 EXTERN char need_key_msg[] INIT(= N_("Need encryption key for \"%s\"")); | |
1595 #endif | |
1596 | |
7 | 1597 /* |
1598 * Comms. with the session manager (XSMP) | |
1599 */ | |
1600 #ifdef USE_XSMP | |
1601 EXTERN int xsmp_icefd INIT(= -1); /* The actual connection */ | |
1602 #endif | |
1603 | |
777 | 1604 /* For undo we need to know the lowest time possible. */ |
1605 EXTERN time_t starttime; | |
1606 | |
1972 | 1607 #ifdef STARTUPTIME |
1608 EXTERN FILE *time_fd INIT(= NULL); /* where to write startup timing */ | |
1609 #endif | |
1610 | |
7 | 1611 /* |
1757 | 1612 * Some compilers warn for not using a return value, but in some situations we |
1613 * can't do anything useful with the value. Assign to this variable to avoid | |
1614 * the warning. | |
1615 */ | |
1616 EXTERN int ignored; | |
1617 EXTERN char *ignoredp; | |
1618 | |
1619 /* | |
7 | 1620 * Optional Farsi support. Include it here, so EXTERN and INIT are defined. |
1621 */ | |
1622 #ifdef FEAT_FKMAP | |
1623 # include "farsi.h" | |
1624 #endif | |
1625 | |
1626 /* | |
1627 * Optional Arabic support. Include it here, so EXTERN and INIT are defined. | |
1628 */ | |
1629 #ifdef FEAT_ARABIC | |
1630 # include "arabic.h" | |
1631 #endif |