1 /* vi:set ts=8 sts=4 sw=4:
3 * VIM - Vi IMproved by Bram Moolenaar
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.
11 * Code to handle user-settable options. This is all pretty much table-
12 * driven. Checklist for adding a new option:
13 * - Put it in the options array below (copy an existing entry).
14 * - For a global option: Add a variable for it in option.h.
15 * - For a buffer or window local option:
16 * - Add a PV_XX entry to the enum below.
17 * - Add a variable to the window or buffer struct in structs.h.
18 * - For a window option, add some code to copy_winopt().
19 * - For a buffer option, add some code to buf_copy_options().
20 * - For a buffer string option, add code to check_buf_options().
21 * - If it's a numeric option, add any necessary bounds checks to do_set().
22 * - If it's a list of flags, add some code in do_set(), search for WW_ALL.
23 * - When adding an option with expansion (P_EXPAND), but with a different
24 * default for Vi and Vim (no P_VI_DEF), add some code at VIMEXP.
25 * - Add documentation! One line in doc/help.txt, full description in
26 * options.txt, and any other related places.
27 * - Add an entry in runtime/optwin.vim.
28 * When making changes:
29 * - Adjust the help for the option in doc/option.txt.
30 * - When an entry has the P_VIM flag, or is lacking the P_VI_DEF flag, add a
31 * comment at the help for the 'compatible' option.
38 * The options that are local to a window or buffer have "indir" set to one of
39 * these values. Special values:
40 * PV_NONE: global option.
41 * PV_WIN is added: window-local option
42 * PV_BUF is added: buffer-local option
43 * PV_BOTH is added: global option which also has a local value.
45 #define PV_BOTH 0x1000
48 #define PV_MASK 0x0fff
49 #define OPT_WIN(x) (idopt_T)(PV_WIN + (int)(x))
50 #define OPT_BUF(x) (idopt_T)(PV_BUF + (int)(x))
51 #define OPT_BOTH(x) (idopt_T)(PV_BOTH + (int)(x))
54 * Definition of the PV_ values for buffer-local options.
55 * The BV_ values are defined in option.h.
57 #define PV_AI OPT_BUF(BV_AI)
58 #define PV_AR OPT_BOTH(OPT_BUF(BV_AR))
60 # define PV_BH OPT_BUF(BV_BH)
61 # define PV_BT OPT_BUF(BV_BT)
62 # define PV_EFM OPT_BOTH(OPT_BUF(BV_EFM))
63 # define PV_GP OPT_BOTH(OPT_BUF(BV_GP))
64 # define PV_MP OPT_BOTH(OPT_BUF(BV_MP))
66 #define PV_BIN OPT_BUF(BV_BIN)
67 #define PV_BL OPT_BUF(BV_BL)
69 # define PV_BOMB OPT_BUF(BV_BOMB)
71 #define PV_CI OPT_BUF(BV_CI)
73 # define PV_CIN OPT_BUF(BV_CIN)
74 # define PV_CINK OPT_BUF(BV_CINK)
75 # define PV_CINO OPT_BUF(BV_CINO)
77 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
78 # define PV_CINW OPT_BUF(BV_CINW)
81 # define PV_CMS OPT_BUF(BV_CMS)
84 # define PV_COM OPT_BUF(BV_COM)
86 #ifdef FEAT_INS_EXPAND
87 # define PV_CPT OPT_BUF(BV_CPT)
88 # define PV_DICT OPT_BOTH(OPT_BUF(BV_DICT))
89 # define PV_TSR OPT_BOTH(OPT_BUF(BV_TSR))
91 #ifdef FEAT_COMPL_FUNC
92 # define PV_CFU OPT_BUF(BV_CFU)
95 # define PV_DEF OPT_BOTH(OPT_BUF(BV_DEF))
96 # define PV_INC OPT_BOTH(OPT_BUF(BV_INC))
98 #define PV_EOL OPT_BUF(BV_EOL)
99 #define PV_EP OPT_BOTH(OPT_BUF(BV_EP))
100 #define PV_ET OPT_BUF(BV_ET)
102 # define PV_FENC OPT_BUF(BV_FENC)
104 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
105 # define PV_BEXPR OPT_BOTH(OPT_BUF(BV_BEXPR))
108 # define PV_FEX OPT_BUF(BV_FEX)
110 #define PV_FF OPT_BUF(BV_FF)
111 #define PV_FLP OPT_BUF(BV_FLP)
112 #define PV_FO OPT_BUF(BV_FO)
114 # define PV_FT OPT_BUF(BV_FT)
116 #define PV_IMI OPT_BUF(BV_IMI)
117 #define PV_IMS OPT_BUF(BV_IMS)
118 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
119 # define PV_INDE OPT_BUF(BV_INDE)
120 # define PV_INDK OPT_BUF(BV_INDK)
122 #if defined(FEAT_FIND_ID) && defined(FEAT_EVAL)
123 # define PV_INEX OPT_BUF(BV_INEX)
125 #define PV_INF OPT_BUF(BV_INF)
126 #define PV_ISK OPT_BUF(BV_ISK)
128 # define PV_KEY OPT_BUF(BV_KEY)
131 # define PV_KMAP OPT_BUF(BV_KMAP)
133 #define PV_KP OPT_BOTH(OPT_BUF(BV_KP))
135 # define PV_LISP OPT_BUF(BV_LISP)
137 #define PV_MA OPT_BUF(BV_MA)
138 #define PV_ML OPT_BUF(BV_ML)
139 #define PV_MOD OPT_BUF(BV_MOD)
140 #define PV_MPS OPT_BUF(BV_MPS)
141 #ifdef FEAT_GUI_MACVIM
142 #define PV_MMTA OPT_BUF(BV_MMTA)
144 #define PV_NF OPT_BUF(BV_NF)
145 #ifdef FEAT_OSFILETYPE
146 # define PV_OFT OPT_BUF(BV_OFT)
148 #ifdef FEAT_COMPL_FUNC
149 # define PV_OFU OPT_BUF(BV_OFU)
151 #define PV_PATH OPT_BOTH(OPT_BUF(BV_PATH))
152 #define PV_PI OPT_BUF(BV_PI)
154 # define PV_QE OPT_BUF(BV_QE)
156 #define PV_RO OPT_BUF(BV_RO)
157 #ifdef FEAT_SMARTINDENT
158 # define PV_SI OPT_BUF(BV_SI)
161 # define PV_SN OPT_BUF(BV_SN)
164 # define PV_SMC OPT_BUF(BV_SMC)
165 # define PV_SYN OPT_BUF(BV_SYN)
168 # define PV_SPC OPT_BUF(BV_SPC)
169 # define PV_SPF OPT_BUF(BV_SPF)
170 # define PV_SPL OPT_BUF(BV_SPL)
172 #define PV_STS OPT_BUF(BV_STS)
173 #ifdef FEAT_SEARCHPATH
174 # define PV_SUA OPT_BUF(BV_SUA)
176 #define PV_SW OPT_BUF(BV_SW)
177 #define PV_SWF OPT_BUF(BV_SWF)
178 #define PV_TAGS OPT_BOTH(OPT_BUF(BV_TAGS))
179 #define PV_TS OPT_BUF(BV_TS)
180 #define PV_TW OPT_BUF(BV_TW)
181 #define PV_TX OPT_BUF(BV_TX)
182 #define PV_WM OPT_BUF(BV_WM)
185 * Definition of the PV_ values for window-local options.
186 * The WV_ values are defined in option.h.
188 #define PV_LIST OPT_WIN(WV_LIST)
190 # define PV_ARAB OPT_WIN(WV_ARAB)
193 # define PV_DIFF OPT_WIN(WV_DIFF)
196 # define PV_FDC OPT_WIN(WV_FDC)
197 # define PV_FEN OPT_WIN(WV_FEN)
198 # define PV_FDI OPT_WIN(WV_FDI)
199 # define PV_FDL OPT_WIN(WV_FDL)
200 # define PV_FDM OPT_WIN(WV_FDM)
201 # define PV_FML OPT_WIN(WV_FML)
202 # define PV_FDN OPT_WIN(WV_FDN)
204 # define PV_FDE OPT_WIN(WV_FDE)
205 # define PV_FDT OPT_WIN(WV_FDT)
207 # define PV_FMR OPT_WIN(WV_FMR)
209 #ifdef FEAT_LINEBREAK
210 # define PV_LBR OPT_WIN(WV_LBR)
212 #define PV_NU OPT_WIN(WV_NU)
213 #ifdef FEAT_LINEBREAK
214 # define PV_NUW OPT_WIN(WV_NUW)
216 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
217 # define PV_PVW OPT_WIN(WV_PVW)
219 #ifdef FEAT_RIGHTLEFT
220 # define PV_RL OPT_WIN(WV_RL)
221 # define PV_RLC OPT_WIN(WV_RLC)
223 #ifdef FEAT_SCROLLBIND
224 # define PV_SCBIND OPT_WIN(WV_SCBIND)
226 #define PV_SCROLL OPT_WIN(WV_SCROLL)
228 # define PV_SPELL OPT_WIN(WV_SPELL)
231 # define PV_CUC OPT_WIN(WV_CUC)
232 # define PV_CUL OPT_WIN(WV_CUL)
235 # define PV_STL OPT_BOTH(OPT_WIN(WV_STL))
238 # define PV_WFH OPT_WIN(WV_WFH)
240 #ifdef FEAT_VERTSPLIT
241 # define PV_WFW OPT_WIN(WV_WFW)
243 #define PV_WRAP OPT_WIN(WV_WRAP)
246 /* WV_ and BV_ values get typecasted to this for the "indir" field */
250 PV_MAXVAL
= 0xffff /* to avoid warnings for value out of range */
254 * Options local to a window have a value local to a buffer and global to all
255 * buffers. Indicate this by setting "var" to VAR_WIN.
257 #define VAR_WIN ((char_u *)-1)
260 * These are the global values for options which are also local to a buffer.
261 * Only to be used in option.c!
268 #if defined(FEAT_QUICKFIX)
276 static char_u
*p_cink
;
277 static char_u
*p_cino
;
279 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
280 static char_u
*p_cinw
;
283 static char_u
*p_com
;
286 static char_u
*p_cms
;
288 #ifdef FEAT_INS_EXPAND
289 static char_u
*p_cpt
;
291 #ifdef FEAT_COMPL_FUNC
292 static char_u
*p_cfu
;
293 static char_u
*p_ofu
;
298 static char_u
*p_fenc
;
302 static char_u
*p_flp
;
306 static long p_iminsert
;
307 static long p_imsearch
;
308 #if defined(FEAT_FIND_ID) && defined(FEAT_EVAL)
309 static char_u
*p_inex
;
311 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
312 static char_u
*p_inde
;
313 static char_u
*p_indk
;
315 #if defined(FEAT_EVAL)
316 static char_u
*p_fex
;
319 static char_u
*p_isk
;
321 static char_u
*p_key
;
328 #ifdef FEAT_GUI_MACVIM
332 static char_u
*p_mps
;
334 #ifdef FEAT_OSFILETYPE
335 static char_u
*p_oft
;
342 #ifdef FEAT_SMARTINDENT
349 #if defined(FEAT_SEARCHPATH)
350 static char_u
*p_sua
;
356 static char_u
*p_syn
;
359 static char_u
*p_spc
;
360 static char_u
*p_spf
;
361 static char_u
*p_spl
;
368 static char_u
*p_keymap
;
371 /* Saved values for when 'bin' is set. */
372 static int p_et_nobin
;
373 static int p_ml_nobin
;
374 static long p_tw_nobin
;
375 static long p_wm_nobin
;
377 /* Saved values for when 'paste' is set */
378 static long p_tw_nopaste
;
379 static long p_wm_nopaste
;
380 static long p_sts_nopaste
;
381 static int p_ai_nopaste
;
385 char *fullname
; /* full option name */
386 char *shortname
; /* permissible abbreviation */
387 long_u flags
; /* see below */
388 char_u
*var
; /* global option: pointer to variable;
389 * window-local option: VAR_WIN;
390 * buffer-local option: global value */
391 idopt_T indir
; /* global option: PV_NONE;
392 * local option: indirect option index */
393 char_u
*def_val
[2]; /* default values for variable (vi and vim) */
395 scid_T scriptID
; /* script in which the option was last set */
399 #define VI_DEFAULT 0 /* def_val[VI_DEFAULT] is Vi default value */
400 #define VIM_DEFAULT 1 /* def_val[VIM_DEFAULT] is Vim default value */
405 #define P_BOOL 0x01 /* the option is boolean */
406 #define P_NUM 0x02 /* the option is numeric */
407 #define P_STRING 0x04 /* the option is a string */
408 #define P_ALLOCED 0x08 /* the string option is in allocated memory,
409 must use vim_free() when assigning new
410 value. Not set if default is the same. */
411 #define P_EXPAND 0x10 /* environment expansion. NOTE: P_EXPAND can
412 never be used for local or hidden options! */
413 #define P_NODEFAULT 0x40 /* don't set to default value */
414 #define P_DEF_ALLOCED 0x80 /* default value is in allocated memory, must
415 use vim_free() when assigning new value */
416 #define P_WAS_SET 0x100 /* option has been set/reset */
417 #define P_NO_MKRC 0x200 /* don't include in :mkvimrc output */
418 #define P_VI_DEF 0x400 /* Use Vi default for Vim */
419 #define P_VIM 0x800 /* Vim option, reset when 'cp' set */
421 /* when option changed, what to display: */
422 #define P_RSTAT 0x1000 /* redraw status lines */
423 #define P_RWIN 0x2000 /* redraw current window */
424 #define P_RBUF 0x4000 /* redraw current buffer */
425 #define P_RALL 0x6000 /* redraw all windows */
426 #define P_RCLR 0x7000 /* clear and redraw all */
428 #define P_COMMA 0x8000 /* comma separated list */
429 #define P_NODUP 0x10000L/* don't allow duplicate strings */
430 #define P_FLAGLIST 0x20000L/* list of single-char flags */
432 #define P_SECURE 0x40000L/* cannot change in modeline or secure mode */
433 #define P_GETTEXT 0x80000L/* expand default value with _() */
434 #define P_NOGLOB 0x100000L/* do not use local value for global vimrc */
435 #define P_NFNAME 0x200000L/* only normal file name chars allowed */
436 #define P_INSECURE 0x400000L/* option was set from a modeline */
437 #define P_PRI_MKRC 0x800000L/* priority for :mkvimrc (setting option has
440 #define ISK_LATIN1 (char_u *)"@,48-57,_,192-255"
442 /* 'isprint' for latin1 is also used for MS-Windows cp1252, where 0x80 is used
443 * for the currency sign. */
444 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
445 # define ISP_LATIN1 (char_u *)"@,~-255"
447 # define ISP_LATIN1 (char_u *)"@,161-255"
450 /* The 16 bit MS-DOS version is low on space, make the string as short as
451 * possible when compiling with few features. */
452 #if defined(FEAT_DIFF) || defined(FEAT_FOLDING) || defined(FEAT_SPELL) \
453 || defined(FEAT_VERTSPLIT) || defined(FEAT_CLIPBOARD) \
454 || defined(FEAT_INS_EXPAND) || defined(FEAT_SYN_HL)
455 # define HIGHLIGHT_INIT "8:SpecialKey,@:NonText,d:Directory,e:ErrorMsg,i:IncSearch,l:Search,m:MoreMsg,M:ModeMsg,n:LineNr,r:Question,s:StatusLine,S:StatusLineNC,c:VertSplit,t:Title,v:Visual,V:VisualNOS,w:WarningMsg,W:WildMenu,f:Folded,F:FoldColumn,A:DiffAdd,C:DiffChange,D:DiffDelete,T:DiffText,>:SignColumn,B:SpellBad,P:SpellCap,R:SpellRare,L:SpellLocal,+:Pmenu,=:PmenuSel,x:PmenuSbar,X:PmenuThumb,*:TabLine,#:TabLineSel,_:TabLineFill,!:CursorColumn,.:CursorLine"
457 # define HIGHLIGHT_INIT "8:SpecialKey,@:NonText,d:Directory,e:ErrorMsg,i:IncSearch,l:Search,m:MoreMsg,M:ModeMsg,n:LineNr,r:Question,s:StatusLine,S:StatusLineNC,t:Title,v:Visual,w:WarningMsg,W:WildMenu,>:SignColumn,*:TabLine,#:TabLineSel,_:TabLineFill"
461 * options[] is initialized here.
462 * The order of the options MUST be alphabetic for ":set all" and findoption().
463 * All option names MUST start with a lowercase letter (for findoption()).
464 * Exception: "t_" options are at the end.
465 * The options with a NULL variable are 'hidden': a set command for them is
466 * ignored and they are not printed.
468 static struct vimoption
474 {"aleph", "al", P_NUM
|P_VI_DEF
,
475 #ifdef FEAT_RIGHTLEFT
476 (char_u
*)&p_aleph
, PV_NONE
,
478 (char_u
*)NULL
, PV_NONE
,
481 #if (defined(MSDOS) || defined(WIN3264) || defined(OS2)) && !defined(FEAT_GUI_W32)
487 {"antialias", "anti", P_BOOL
|P_VI_DEF
|P_VIM
|P_RCLR
,
488 #ifdef FEAT_ANTIALIAS
489 (char_u
*)&p_antialias
, PV_NONE
,
491 (char_u
*)NULL
, PV_NONE
,
494 {(char_u
*)TRUE
, (char_u
*)0L}},
496 {(char_u
*)FALSE
, (char_u
*)0L}},
498 {"arabic", "arab", P_BOOL
|P_VI_DEF
|P_VIM
,
500 (char_u
*)VAR_WIN
, PV_ARAB
,
502 (char_u
*)NULL
, PV_NONE
,
504 {(char_u
*)FALSE
, (char_u
*)0L}},
505 {"arabicshape", "arshape", P_BOOL
|P_VI_DEF
|P_VIM
|P_RCLR
,
507 (char_u
*)&p_arshape
, PV_NONE
,
509 (char_u
*)NULL
, PV_NONE
,
511 {(char_u
*)TRUE
, (char_u
*)0L}},
512 {"allowrevins", "ari", P_BOOL
|P_VI_DEF
|P_VIM
,
513 #ifdef FEAT_RIGHTLEFT
514 (char_u
*)&p_ari
, PV_NONE
,
516 (char_u
*)NULL
, PV_NONE
,
518 {(char_u
*)FALSE
, (char_u
*)0L}},
519 {"altkeymap", "akm", P_BOOL
|P_VI_DEF
,
521 (char_u
*)&p_altkeymap
, PV_NONE
,
523 (char_u
*)NULL
, PV_NONE
,
525 {(char_u
*)FALSE
, (char_u
*)0L}},
526 {"ambiwidth", "ambw", P_STRING
|P_VI_DEF
|P_RCLR
,
527 #if defined(FEAT_MBYTE)
528 (char_u
*)&p_ambw
, PV_NONE
,
529 {(char_u
*)"single", (char_u
*)0L}
531 (char_u
*)NULL
, PV_NONE
,
532 {(char_u
*)0L, (char_u
*)0L}
535 #ifdef FEAT_AUTOCHDIR
536 {"autochdir", "acd", P_BOOL
|P_VI_DEF
,
537 (char_u
*)&p_acd
, PV_NONE
,
538 {(char_u
*)FALSE
, (char_u
*)0L}},
540 {"autoindent", "ai", P_BOOL
|P_VI_DEF
,
541 (char_u
*)&p_ai
, PV_AI
,
542 {(char_u
*)FALSE
, (char_u
*)0L}},
543 {"autoprint", "ap", P_BOOL
|P_VI_DEF
,
544 (char_u
*)NULL
, PV_NONE
,
545 {(char_u
*)FALSE
, (char_u
*)0L}},
546 {"autoread", "ar", P_BOOL
|P_VI_DEF
,
547 (char_u
*)&p_ar
, PV_AR
,
548 {(char_u
*)FALSE
, (char_u
*)0L}},
549 {"autowrite", "aw", P_BOOL
|P_VI_DEF
,
550 (char_u
*)&p_aw
, PV_NONE
,
551 {(char_u
*)FALSE
, (char_u
*)0L}},
552 {"autowriteall","awa", P_BOOL
|P_VI_DEF
,
553 (char_u
*)&p_awa
, PV_NONE
,
554 {(char_u
*)FALSE
, (char_u
*)0L}},
555 {"background", "bg", P_STRING
|P_VI_DEF
|P_RCLR
,
556 (char_u
*)&p_bg
, PV_NONE
,
558 #if (defined(MSDOS) || defined(OS2) || defined(WIN3264)) && !defined(FEAT_GUI)
564 {"backspace", "bs", P_STRING
|P_VI_DEF
|P_VIM
|P_COMMA
|P_NODUP
,
565 (char_u
*)&p_bs
, PV_NONE
,
566 {(char_u
*)"", (char_u
*)0L}},
567 {"backup", "bk", P_BOOL
|P_VI_DEF
|P_VIM
,
568 (char_u
*)&p_bk
, PV_NONE
,
569 {(char_u
*)FALSE
, (char_u
*)0L}},
570 {"backupcopy", "bkc", P_STRING
|P_VIM
|P_COMMA
|P_NODUP
,
571 (char_u
*)&p_bkc
, PV_NONE
,
573 {(char_u
*)"yes", (char_u
*)"auto"}
575 {(char_u
*)"auto", (char_u
*)"auto"}
578 {"backupdir", "bdir", P_STRING
|P_EXPAND
|P_VI_DEF
|P_COMMA
|P_NODUP
|P_SECURE
,
579 (char_u
*)&p_bdir
, PV_NONE
,
580 {(char_u
*)DFLT_BDIR
, (char_u
*)0L}},
581 {"backupext", "bex", P_STRING
|P_VI_DEF
|P_NFNAME
,
582 (char_u
*)&p_bex
, PV_NONE
,
590 {"backupskip", "bsk", P_STRING
|P_VI_DEF
|P_COMMA
,
592 (char_u
*)&p_bsk
, PV_NONE
,
593 {(char_u
*)"", (char_u
*)0L}
595 (char_u
*)NULL
, PV_NONE
,
596 {(char_u
*)0L, (char_u
*)0L}
600 {"balloondelay","bdlay",P_NUM
|P_VI_DEF
,
601 (char_u
*)&p_bdlay
, PV_NONE
,
602 {(char_u
*)600L, (char_u
*)0L}},
603 {"ballooneval", "beval",P_BOOL
|P_VI_DEF
|P_NO_MKRC
,
604 (char_u
*)&p_beval
, PV_NONE
,
605 {(char_u
*)FALSE
, (char_u
*)0L}},
607 {"balloonexpr", "bexpr", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_VIM
,
608 (char_u
*)&p_bexpr
, PV_BEXPR
,
609 {(char_u
*)"", (char_u
*)0L}},
612 {"beautify", "bf", P_BOOL
|P_VI_DEF
,
613 (char_u
*)NULL
, PV_NONE
,
614 {(char_u
*)FALSE
, (char_u
*)0L}},
615 {"binary", "bin", P_BOOL
|P_VI_DEF
|P_RSTAT
,
616 (char_u
*)&p_bin
, PV_BIN
,
617 {(char_u
*)FALSE
, (char_u
*)0L}},
618 {"bioskey", "biosk",P_BOOL
|P_VI_DEF
,
620 (char_u
*)&p_biosk
, PV_NONE
,
622 (char_u
*)NULL
, PV_NONE
,
624 {(char_u
*)TRUE
, (char_u
*)0L}},
625 {"bomb", NULL
, P_BOOL
|P_NO_MKRC
|P_VI_DEF
|P_RSTAT
,
627 (char_u
*)&p_bomb
, PV_BOMB
,
629 (char_u
*)NULL
, PV_NONE
,
631 {(char_u
*)FALSE
, (char_u
*)0L}},
632 {"breakat", "brk", P_STRING
|P_VI_DEF
|P_RALL
|P_FLAGLIST
,
633 #ifdef FEAT_LINEBREAK
634 (char_u
*)&p_breakat
, PV_NONE
,
635 {(char_u
*)" \t!@*-+;:,./?", (char_u
*)0L}
637 (char_u
*)NULL
, PV_NONE
,
638 {(char_u
*)0L, (char_u
*)0L}
641 {"browsedir", "bsdir",P_STRING
|P_VI_DEF
,
643 (char_u
*)&p_bsdir
, PV_NONE
,
644 {(char_u
*)"last", (char_u
*)0L}
646 (char_u
*)NULL
, PV_NONE
,
647 {(char_u
*)0L, (char_u
*)0L}
650 {"bufhidden", "bh", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_NOGLOB
,
651 #if defined(FEAT_QUICKFIX)
652 (char_u
*)&p_bh
, PV_BH
,
653 {(char_u
*)"", (char_u
*)0L}
655 (char_u
*)NULL
, PV_NONE
,
656 {(char_u
*)0L, (char_u
*)0L}
659 {"buflisted", "bl", P_BOOL
|P_VI_DEF
|P_NOGLOB
,
660 (char_u
*)&p_bl
, PV_BL
,
661 {(char_u
*)1L, (char_u
*)0L}
663 {"buftype", "bt", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_NOGLOB
,
664 #if defined(FEAT_QUICKFIX)
665 (char_u
*)&p_bt
, PV_BT
,
666 {(char_u
*)"", (char_u
*)0L}
668 (char_u
*)NULL
, PV_NONE
,
669 {(char_u
*)0L, (char_u
*)0L}
672 {"casemap", "cmp", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
674 (char_u
*)&p_cmp
, PV_NONE
,
675 {(char_u
*)"internal,keepascii", (char_u
*)0L}
677 (char_u
*)NULL
, PV_NONE
,
678 {(char_u
*)0L, (char_u
*)0L}
681 {"cdpath", "cd", P_STRING
|P_EXPAND
|P_VI_DEF
|P_COMMA
|P_NODUP
,
682 #ifdef FEAT_SEARCHPATH
683 (char_u
*)&p_cdpath
, PV_NONE
,
684 {(char_u
*)",,", (char_u
*)0L}
686 (char_u
*)NULL
, PV_NONE
,
687 {(char_u
*)0L, (char_u
*)0L}
690 {"cedit", NULL
, P_STRING
,
692 (char_u
*)&p_cedit
, PV_NONE
,
693 {(char_u
*)"", (char_u
*)CTRL_F_STR
}
695 (char_u
*)NULL
, PV_NONE
,
696 {(char_u
*)0L, (char_u
*)0L}
699 {"charconvert", "ccv", P_STRING
|P_VI_DEF
|P_SECURE
,
700 #if defined(FEAT_MBYTE) && defined(FEAT_EVAL)
701 (char_u
*)&p_ccv
, PV_NONE
,
702 {(char_u
*)"", (char_u
*)0L}
704 (char_u
*)NULL
, PV_NONE
,
705 {(char_u
*)0L, (char_u
*)0L}
708 {"cindent", "cin", P_BOOL
|P_VI_DEF
|P_VIM
,
710 (char_u
*)&p_cin
, PV_CIN
,
712 (char_u
*)NULL
, PV_NONE
,
714 {(char_u
*)FALSE
, (char_u
*)0L}},
715 {"cinkeys", "cink", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
717 (char_u
*)&p_cink
, PV_CINK
,
718 {(char_u
*)"0{,0},0),:,0#,!^F,o,O,e", (char_u
*)0L}
720 (char_u
*)NULL
, PV_NONE
,
721 {(char_u
*)0L, (char_u
*)0L}
724 {"cinoptions", "cino", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
726 (char_u
*)&p_cino
, PV_CINO
,
728 (char_u
*)NULL
, PV_NONE
,
730 {(char_u
*)"", (char_u
*)0L}},
731 {"cinwords", "cinw", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
732 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
733 (char_u
*)&p_cinw
, PV_CINW
,
734 {(char_u
*)"if,else,while,do,for,switch",
737 (char_u
*)NULL
, PV_NONE
,
738 {(char_u
*)0L, (char_u
*)0L}
741 {"clipboard", "cb", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
742 #ifdef FEAT_CLIPBOARD
743 (char_u
*)&p_cb
, PV_NONE
,
744 # ifdef FEAT_XCLIPBOARD
745 {(char_u
*)"autoselect,exclude:cons\\|linux",
748 {(char_u
*)"", (char_u
*)0L}
751 (char_u
*)NULL
, PV_NONE
,
752 {(char_u
*)"", (char_u
*)0L}
755 {"cmdheight", "ch", P_NUM
|P_VI_DEF
|P_RALL
,
756 (char_u
*)&p_ch
, PV_NONE
,
757 {(char_u
*)1L, (char_u
*)0L}},
758 {"cmdwinheight", "cwh", P_NUM
|P_VI_DEF
,
760 (char_u
*)&p_cwh
, PV_NONE
,
762 (char_u
*)NULL
, PV_NONE
,
764 {(char_u
*)7L, (char_u
*)0L}},
765 {"columns", "co", P_NUM
|P_NODEFAULT
|P_NO_MKRC
|P_VI_DEF
|P_RCLR
,
766 (char_u
*)&Columns
, PV_NONE
,
767 {(char_u
*)80L, (char_u
*)0L}},
768 {"comments", "com", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
770 (char_u
*)&p_com
, PV_COM
,
771 {(char_u
*)"s1:/*,mb:*,ex:*/,://,b:#,:%,:XCOMM,n:>,fb:-",
774 (char_u
*)NULL
, PV_NONE
,
775 {(char_u
*)0L, (char_u
*)0L}
778 {"commentstring", "cms", P_STRING
|P_ALLOCED
|P_VI_DEF
,
780 (char_u
*)&p_cms
, PV_CMS
,
781 {(char_u
*)"/*%s*/", (char_u
*)0L}
783 (char_u
*)NULL
, PV_NONE
,
784 {(char_u
*)0L, (char_u
*)0L}
787 /* P_PRI_MKRC isn't needed here, optval_default()
788 * always returns TRUE for 'compatible' */
789 {"compatible", "cp", P_BOOL
|P_RALL
,
790 (char_u
*)&p_cp
, PV_NONE
,
791 {(char_u
*)TRUE
, (char_u
*)FALSE
}},
792 {"complete", "cpt", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
793 #ifdef FEAT_INS_EXPAND
794 (char_u
*)&p_cpt
, PV_CPT
,
795 {(char_u
*)".,w,b,u,t,i", (char_u
*)0L}
797 (char_u
*)NULL
, PV_NONE
,
798 {(char_u
*)0L, (char_u
*)0L}
801 {"completefunc", "cfu", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_SECURE
,
802 #ifdef FEAT_COMPL_FUNC
803 (char_u
*)&p_cfu
, PV_CFU
,
804 {(char_u
*)"", (char_u
*)0L}
806 (char_u
*)NULL
, PV_NONE
,
807 {(char_u
*)0L, (char_u
*)0L}
810 {"completeopt", "cot", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
811 #ifdef FEAT_INS_EXPAND
812 (char_u
*)&p_cot
, PV_NONE
,
813 {(char_u
*)"menu,preview", (char_u
*)0L}
815 (char_u
*)NULL
, PV_NONE
,
816 {(char_u
*)0L, (char_u
*)0L}
819 {"confirm", "cf", P_BOOL
|P_VI_DEF
,
820 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
821 (char_u
*)&p_confirm
, PV_NONE
,
823 (char_u
*)NULL
, PV_NONE
,
825 {(char_u
*)FALSE
, (char_u
*)0L}},
826 {"conskey", "consk",P_BOOL
|P_VI_DEF
,
828 (char_u
*)&p_consk
, PV_NONE
,
830 (char_u
*)NULL
, PV_NONE
,
832 {(char_u
*)FALSE
, (char_u
*)0L}},
833 {"copyindent", "ci", P_BOOL
|P_VI_DEF
|P_VIM
,
834 (char_u
*)&p_ci
, PV_CI
,
835 {(char_u
*)FALSE
, (char_u
*)0L}},
836 {"cpoptions", "cpo", P_STRING
|P_VIM
|P_RALL
|P_FLAGLIST
,
837 (char_u
*)&p_cpo
, PV_NONE
,
838 {(char_u
*)CPO_VI
, (char_u
*)CPO_VIM
}},
839 {"cscopepathcomp", "cspc", P_NUM
|P_VI_DEF
|P_VIM
,
841 (char_u
*)&p_cspc
, PV_NONE
,
843 (char_u
*)NULL
, PV_NONE
,
845 {(char_u
*)0L, (char_u
*)0L}},
846 {"cscopeprg", "csprg", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
848 (char_u
*)&p_csprg
, PV_NONE
,
849 {(char_u
*)"cscope", (char_u
*)0L}
851 (char_u
*)NULL
, PV_NONE
,
852 {(char_u
*)0L, (char_u
*)0L}
855 {"cscopequickfix", "csqf", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
856 #if defined(FEAT_CSCOPE) && defined(FEAT_QUICKFIX)
857 (char_u
*)&p_csqf
, PV_NONE
,
858 {(char_u
*)"", (char_u
*)0L}
860 (char_u
*)NULL
, PV_NONE
,
861 {(char_u
*)0L, (char_u
*)0L}
864 {"cscopetag", "cst", P_BOOL
|P_VI_DEF
|P_VIM
,
866 (char_u
*)&p_cst
, PV_NONE
,
868 (char_u
*)NULL
, PV_NONE
,
870 {(char_u
*)0L, (char_u
*)0L}},
871 {"cscopetagorder", "csto", P_NUM
|P_VI_DEF
|P_VIM
,
873 (char_u
*)&p_csto
, PV_NONE
,
875 (char_u
*)NULL
, PV_NONE
,
877 {(char_u
*)0L, (char_u
*)0L}},
878 {"cscopeverbose", "csverb", P_BOOL
|P_VI_DEF
|P_VIM
,
880 (char_u
*)&p_csverbose
, PV_NONE
,
882 (char_u
*)NULL
, PV_NONE
,
884 {(char_u
*)0L, (char_u
*)0L}},
885 {"cursorcolumn", "cuc", P_BOOL
|P_VI_DEF
|P_RWIN
,
887 (char_u
*)VAR_WIN
, PV_CUC
,
889 (char_u
*)NULL
, PV_NONE
,
891 {(char_u
*)FALSE
, (char_u
*)0L}},
892 {"cursorline", "cul", P_BOOL
|P_VI_DEF
|P_RWIN
,
894 (char_u
*)VAR_WIN
, PV_CUL
,
896 (char_u
*)NULL
, PV_NONE
,
898 {(char_u
*)FALSE
, (char_u
*)0L}},
899 {"debug", NULL
, P_STRING
|P_VI_DEF
,
900 (char_u
*)&p_debug
, PV_NONE
,
901 {(char_u
*)"", (char_u
*)0L}},
902 {"define", "def", P_STRING
|P_ALLOCED
|P_VI_DEF
,
904 (char_u
*)&p_def
, PV_DEF
,
905 {(char_u
*)"^\\s*#\\s*define", (char_u
*)0L}
907 (char_u
*)NULL
, PV_NONE
,
908 {(char_u
*)NULL
, (char_u
*)0L}
911 {"delcombine", "deco", P_BOOL
|P_VI_DEF
|P_VIM
,
913 (char_u
*)&p_deco
, PV_NONE
,
915 (char_u
*)NULL
, PV_NONE
,
917 {(char_u
*)FALSE
, (char_u
*)0L}},
918 {"dictionary", "dict", P_STRING
|P_EXPAND
|P_VI_DEF
|P_COMMA
|P_NODUP
,
919 #ifdef FEAT_INS_EXPAND
920 (char_u
*)&p_dict
, PV_DICT
,
922 (char_u
*)NULL
, PV_NONE
,
924 {(char_u
*)"", (char_u
*)0L}},
925 {"diff", NULL
, P_BOOL
|P_VI_DEF
|P_RWIN
|P_NOGLOB
,
927 (char_u
*)VAR_WIN
, PV_DIFF
,
929 (char_u
*)NULL
, PV_NONE
,
931 {(char_u
*)FALSE
, (char_u
*)0L}},
932 {"diffexpr", "dex", P_STRING
|P_VI_DEF
|P_SECURE
,
933 #if defined(FEAT_DIFF) && defined(FEAT_EVAL)
934 (char_u
*)&p_dex
, PV_NONE
,
935 {(char_u
*)"", (char_u
*)0L}
937 (char_u
*)NULL
, PV_NONE
,
938 {(char_u
*)0L, (char_u
*)0L}
941 {"diffopt", "dip", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_RWIN
|P_COMMA
|P_NODUP
,
943 (char_u
*)&p_dip
, PV_NONE
,
944 {(char_u
*)"filler", (char_u
*)NULL
}
946 (char_u
*)NULL
, PV_NONE
,
947 {(char_u
*)"", (char_u
*)NULL
}
950 {"digraph", "dg", P_BOOL
|P_VI_DEF
|P_VIM
,
952 (char_u
*)&p_dg
, PV_NONE
,
954 (char_u
*)NULL
, PV_NONE
,
956 {(char_u
*)FALSE
, (char_u
*)0L}},
957 {"directory", "dir", P_STRING
|P_EXPAND
|P_VI_DEF
|P_COMMA
|P_NODUP
|P_SECURE
,
958 (char_u
*)&p_dir
, PV_NONE
,
959 {(char_u
*)DFLT_DIR
, (char_u
*)0L}},
960 {"display", "dy", P_STRING
|P_VI_DEF
|P_COMMA
|P_RALL
|P_NODUP
,
961 (char_u
*)&p_dy
, PV_NONE
,
962 {(char_u
*)"", (char_u
*)0L}},
963 {"eadirection", "ead", P_STRING
|P_VI_DEF
,
964 #ifdef FEAT_VERTSPLIT
965 (char_u
*)&p_ead
, PV_NONE
,
966 {(char_u
*)"both", (char_u
*)0L}
968 (char_u
*)NULL
, PV_NONE
,
969 {(char_u
*)NULL
, (char_u
*)0L}
972 {"edcompatible","ed", P_BOOL
|P_VI_DEF
,
973 (char_u
*)&p_ed
, PV_NONE
,
974 {(char_u
*)FALSE
, (char_u
*)0L}},
975 {"encoding", "enc", P_STRING
|P_VI_DEF
|P_RCLR
,
977 (char_u
*)&p_enc
, PV_NONE
,
978 {(char_u
*)ENC_DFLT
, (char_u
*)0L}
980 (char_u
*)NULL
, PV_NONE
,
981 {(char_u
*)0L, (char_u
*)0L}
984 {"endofline", "eol", P_BOOL
|P_NO_MKRC
|P_VI_DEF
|P_RSTAT
,
985 (char_u
*)&p_eol
, PV_EOL
,
986 {(char_u
*)TRUE
, (char_u
*)0L}},
987 {"equalalways", "ea", P_BOOL
|P_VI_DEF
|P_RALL
,
988 (char_u
*)&p_ea
, PV_NONE
,
989 {(char_u
*)TRUE
, (char_u
*)0L}},
990 {"equalprg", "ep", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
991 (char_u
*)&p_ep
, PV_EP
,
992 {(char_u
*)"", (char_u
*)0L}},
993 {"errorbells", "eb", P_BOOL
|P_VI_DEF
,
994 (char_u
*)&p_eb
, PV_NONE
,
995 {(char_u
*)FALSE
, (char_u
*)0L}},
996 {"errorfile", "ef", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
998 (char_u
*)&p_ef
, PV_NONE
,
999 {(char_u
*)DFLT_ERRORFILE
, (char_u
*)0L}
1001 (char_u
*)NULL
, PV_NONE
,
1002 {(char_u
*)NULL
, (char_u
*)0L}
1005 {"errorformat", "efm", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1006 #ifdef FEAT_QUICKFIX
1007 (char_u
*)&p_efm
, PV_EFM
,
1008 {(char_u
*)DFLT_EFM
, (char_u
*)0L},
1010 (char_u
*)NULL
, PV_NONE
,
1011 {(char_u
*)NULL
, (char_u
*)0L}
1014 {"esckeys", "ek", P_BOOL
|P_VIM
,
1015 (char_u
*)&p_ek
, PV_NONE
,
1016 {(char_u
*)FALSE
, (char_u
*)TRUE
}},
1017 {"eventignore", "ei", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1019 (char_u
*)&p_ei
, PV_NONE
,
1021 (char_u
*)NULL
, PV_NONE
,
1023 {(char_u
*)"", (char_u
*)0L}},
1024 {"expandtab", "et", P_BOOL
|P_VI_DEF
|P_VIM
,
1025 (char_u
*)&p_et
, PV_ET
,
1026 {(char_u
*)FALSE
, (char_u
*)0L}},
1027 {"exrc", "ex", P_BOOL
|P_VI_DEF
|P_SECURE
,
1028 (char_u
*)&p_exrc
, PV_NONE
,
1029 {(char_u
*)FALSE
, (char_u
*)0L}},
1030 {"fileencoding","fenc", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_RSTAT
|P_RBUF
|P_NO_MKRC
,
1032 (char_u
*)&p_fenc
, PV_FENC
,
1033 {(char_u
*)"", (char_u
*)0L}
1035 (char_u
*)NULL
, PV_NONE
,
1036 {(char_u
*)0L, (char_u
*)0L}
1039 {"fileencodings","fencs", P_STRING
|P_VI_DEF
|P_COMMA
,
1041 (char_u
*)&p_fencs
, PV_NONE
,
1042 {(char_u
*)"ucs-bom", (char_u
*)0L}
1044 (char_u
*)NULL
, PV_NONE
,
1045 {(char_u
*)0L, (char_u
*)0L}
1048 {"fileformat", "ff", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_RSTAT
|P_NO_MKRC
,
1049 (char_u
*)&p_ff
, PV_FF
,
1050 {(char_u
*)DFLT_FF
, (char_u
*)0L}},
1051 {"fileformats", "ffs", P_STRING
|P_VIM
|P_COMMA
|P_NODUP
,
1052 (char_u
*)&p_ffs
, PV_NONE
,
1053 {(char_u
*)DFLT_FFS_VI
, (char_u
*)DFLT_FFS_VIM
}},
1054 {"filetype", "ft", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_NOGLOB
|P_NFNAME
,
1056 (char_u
*)&p_ft
, PV_FT
,
1057 {(char_u
*)"", (char_u
*)0L}
1059 (char_u
*)NULL
, PV_NONE
,
1060 {(char_u
*)0L, (char_u
*)0L}
1063 {"fillchars", "fcs", P_STRING
|P_VI_DEF
|P_RALL
|P_COMMA
|P_NODUP
,
1064 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
1065 (char_u
*)&p_fcs
, PV_NONE
,
1066 {(char_u
*)"vert:|,fold:-", (char_u
*)0L}
1068 (char_u
*)NULL
, PV_NONE
,
1069 {(char_u
*)"", (char_u
*)0L}
1072 {"fkmap", "fk", P_BOOL
|P_VI_DEF
,
1074 (char_u
*)&p_fkmap
, PV_NONE
,
1076 (char_u
*)NULL
, PV_NONE
,
1078 {(char_u
*)FALSE
, (char_u
*)0L}},
1079 {"flash", "fl", P_BOOL
|P_VI_DEF
,
1080 (char_u
*)NULL
, PV_NONE
,
1081 {(char_u
*)FALSE
, (char_u
*)0L}},
1083 {"foldclose", "fcl", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
|P_RWIN
,
1084 (char_u
*)&p_fcl
, PV_NONE
,
1085 {(char_u
*)"", (char_u
*)0L}},
1086 {"foldcolumn", "fdc", P_NUM
|P_VI_DEF
|P_RWIN
,
1087 (char_u
*)VAR_WIN
, PV_FDC
,
1088 {(char_u
*)FALSE
, (char_u
*)0L}},
1089 {"foldenable", "fen", P_BOOL
|P_VI_DEF
|P_RWIN
,
1090 (char_u
*)VAR_WIN
, PV_FEN
,
1091 {(char_u
*)TRUE
, (char_u
*)0L}},
1092 {"foldexpr", "fde", P_STRING
|P_ALLOCED
|P_VIM
|P_VI_DEF
|P_RWIN
,
1094 (char_u
*)VAR_WIN
, PV_FDE
,
1095 {(char_u
*)"0", (char_u
*)NULL
}
1097 (char_u
*)NULL
, PV_NONE
,
1098 {(char_u
*)NULL
, (char_u
*)0L}
1101 {"foldignore", "fdi", P_STRING
|P_ALLOCED
|P_VIM
|P_VI_DEF
|P_RWIN
,
1102 (char_u
*)VAR_WIN
, PV_FDI
,
1103 {(char_u
*)"#", (char_u
*)NULL
}},
1104 {"foldlevel", "fdl", P_NUM
|P_VI_DEF
|P_RWIN
,
1105 (char_u
*)VAR_WIN
, PV_FDL
,
1106 {(char_u
*)0L, (char_u
*)0L}},
1107 {"foldlevelstart","fdls", P_NUM
|P_VI_DEF
,
1108 (char_u
*)&p_fdls
, PV_NONE
,
1109 {(char_u
*)-1L, (char_u
*)0L}},
1110 {"foldmarker", "fmr", P_STRING
|P_ALLOCED
|P_VIM
|P_VI_DEF
|
1111 P_RWIN
|P_COMMA
|P_NODUP
,
1112 (char_u
*)VAR_WIN
, PV_FMR
,
1113 {(char_u
*)"{{{,}}}", (char_u
*)NULL
}},
1114 {"foldmethod", "fdm", P_STRING
|P_ALLOCED
|P_VIM
|P_VI_DEF
|P_RWIN
,
1115 (char_u
*)VAR_WIN
, PV_FDM
,
1116 {(char_u
*)"manual", (char_u
*)NULL
}},
1117 {"foldminlines","fml", P_NUM
|P_VI_DEF
|P_RWIN
,
1118 (char_u
*)VAR_WIN
, PV_FML
,
1119 {(char_u
*)1L, (char_u
*)0L}},
1120 {"foldnestmax", "fdn", P_NUM
|P_VI_DEF
|P_RWIN
,
1121 (char_u
*)VAR_WIN
, PV_FDN
,
1122 {(char_u
*)20L, (char_u
*)0L}},
1123 {"foldopen", "fdo", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1124 (char_u
*)&p_fdo
, PV_NONE
,
1125 {(char_u
*)"block,hor,mark,percent,quickfix,search,tag,undo",
1127 {"foldtext", "fdt", P_STRING
|P_ALLOCED
|P_VIM
|P_VI_DEF
|P_RWIN
,
1129 (char_u
*)VAR_WIN
, PV_FDT
,
1130 {(char_u
*)"foldtext()", (char_u
*)NULL
}
1132 (char_u
*)NULL
, PV_NONE
,
1133 {(char_u
*)NULL
, (char_u
*)0L}
1137 {"formatexpr", "fex", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_VIM
,
1139 (char_u
*)&p_fex
, PV_FEX
,
1140 {(char_u
*)"", (char_u
*)0L}
1142 (char_u
*)NULL
, PV_NONE
,
1143 {(char_u
*)0L, (char_u
*)0L}
1146 {"formatoptions","fo", P_STRING
|P_ALLOCED
|P_VIM
|P_FLAGLIST
,
1147 (char_u
*)&p_fo
, PV_FO
,
1148 {(char_u
*)DFLT_FO_VI
, (char_u
*)DFLT_FO_VIM
}},
1149 {"formatlistpat","flp", P_STRING
|P_ALLOCED
|P_VI_DEF
,
1150 (char_u
*)&p_flp
, PV_FLP
,
1151 {(char_u
*)"^\\s*\\d\\+[\\]:.)}\\t ]\\s*", (char_u
*)0L}},
1152 {"formatprg", "fp", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
1153 (char_u
*)&p_fp
, PV_NONE
,
1154 {(char_u
*)"", (char_u
*)0L}},
1155 {"fsync", "fs", P_BOOL
|P_SECURE
|P_VI_DEF
,
1157 (char_u
*)&p_fs
, PV_NONE
,
1158 {(char_u
*)TRUE
, (char_u
*)0L}
1160 (char_u
*)NULL
, PV_NONE
,
1161 {(char_u
*)FALSE
, (char_u
*)0L}
1164 {"fullscreen", "fu", P_BOOL
|P_NO_MKRC
,
1165 #ifdef FEAT_FULLSCREEN
1166 (char_u
*)&p_fullscreen
, PV_NONE
,
1168 (char_u
*)NULL
, PV_NONE
,
1170 {(char_u
*)FALSE
, (char_u
*)0L}},
1171 {"fuoptions", "fuopt", P_STRING
|P_COMMA
|P_NODUP
|P_VI_DEF
,
1172 #ifdef FEAT_FULLSCREEN
1173 (char_u
*)&p_fuoptions
, PV_NONE
,
1174 {(char_u
*)"maxvert", (char_u
*)0L}},
1176 (char_u
*)NULL
, PV_NONE
,
1177 {(char_u
*)NULL
, (char_u
*)0L}},
1179 {"gdefault", "gd", P_BOOL
|P_VI_DEF
|P_VIM
,
1180 (char_u
*)&p_gd
, PV_NONE
,
1181 {(char_u
*)FALSE
, (char_u
*)0L}},
1182 {"graphic", "gr", P_BOOL
|P_VI_DEF
,
1183 (char_u
*)NULL
, PV_NONE
,
1184 {(char_u
*)FALSE
, (char_u
*)0L}},
1185 {"grepformat", "gfm", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1186 #ifdef FEAT_QUICKFIX
1187 (char_u
*)&p_gefm
, PV_NONE
,
1188 {(char_u
*)DFLT_GREPFORMAT
, (char_u
*)0L},
1190 (char_u
*)NULL
, PV_NONE
,
1191 {(char_u
*)NULL
, (char_u
*)0L}
1194 {"grepprg", "gp", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
1195 #ifdef FEAT_QUICKFIX
1196 (char_u
*)&p_gp
, PV_GP
,
1199 /* may be changed to "grep -n" in os_win32.c */
1200 (char_u
*)"findstr /n",
1203 /* Add an extra file name so that grep will always
1204 * insert a file name in the match line. */
1205 (char_u
*)"grep -n $* /dev/null",
1208 (char_u
*)"SEARCH/NUMBERS ",
1210 (char_u
*)"grep -n ",
1216 (char_u
*)NULL
, PV_NONE
,
1217 {(char_u
*)NULL
, (char_u
*)0L}
1220 {"guicursor", "gcr", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1222 (char_u
*)&p_guicursor
, PV_NONE
,
1225 (char_u
*)"n-v-c:block-Cursor/lCursor,ve:ver35-Cursor,o:hor50-Cursor,i-ci:ver25-Cursor/lCursor,r-cr:hor20-Cursor/lCursor,sm:block-Cursor-blinkwait175-blinkoff150-blinkon175",
1226 # else /* MSDOS or Win32 console */
1227 (char_u
*)"n-v-c:block,o:hor50,i-ci:hor15,r-cr:hor30,sm:block",
1231 (char_u
*)NULL
, PV_NONE
,
1232 {(char_u
*)NULL
, (char_u
*)0L}
1235 {"guifont", "gfn", P_STRING
|P_VI_DEF
|P_RCLR
|P_COMMA
|P_NODUP
,
1237 (char_u
*)&p_guifont
, PV_NONE
,
1238 {(char_u
*)"", (char_u
*)0L}
1240 (char_u
*)NULL
, PV_NONE
,
1241 {(char_u
*)NULL
, (char_u
*)0L}
1244 {"guifontset", "gfs", P_STRING
|P_VI_DEF
|P_RCLR
|P_COMMA
,
1245 #if defined(FEAT_GUI) && defined(FEAT_XFONTSET)
1246 (char_u
*)&p_guifontset
, PV_NONE
,
1247 {(char_u
*)"", (char_u
*)0L}
1249 (char_u
*)NULL
, PV_NONE
,
1250 {(char_u
*)NULL
, (char_u
*)0L}
1253 {"guifontwide", "gfw", P_STRING
|P_VI_DEF
|P_RCLR
|P_COMMA
|P_NODUP
,
1254 #if defined(FEAT_GUI) && defined(FEAT_MBYTE)
1255 (char_u
*)&p_guifontwide
, PV_NONE
,
1256 {(char_u
*)"", (char_u
*)0L}
1258 (char_u
*)NULL
, PV_NONE
,
1259 {(char_u
*)NULL
, (char_u
*)0L}
1262 {"guiheadroom", "ghr", P_NUM
|P_VI_DEF
,
1263 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11)
1264 (char_u
*)&p_ghr
, PV_NONE
,
1266 (char_u
*)NULL
, PV_NONE
,
1268 {(char_u
*)50L, (char_u
*)0L}},
1269 {"guioptions", "go", P_STRING
|P_VI_DEF
|P_RALL
|P_FLAGLIST
,
1270 #if defined(FEAT_GUI)
1271 (char_u
*)&p_go
, PV_NONE
,
1272 # if defined(UNIX) && !defined(MACOS)
1273 {(char_u
*)"aegimrLtT", (char_u
*)0L}
1275 {(char_u
*)"egmrLtT", (char_u
*)0L}
1278 (char_u
*)NULL
, PV_NONE
,
1279 {(char_u
*)NULL
, (char_u
*)0L}
1282 {"guipty", NULL
, P_BOOL
|P_VI_DEF
,
1283 #if defined(FEAT_GUI)
1284 (char_u
*)&p_guipty
, PV_NONE
,
1286 (char_u
*)NULL
, PV_NONE
,
1288 {(char_u
*)TRUE
, (char_u
*)0L}},
1289 {"guitablabel", "gtl", P_STRING
|P_VI_DEF
|P_RWIN
,
1290 #if defined(FEAT_GUI_TABLINE)
1291 (char_u
*)&p_gtl
, PV_NONE
,
1292 {(char_u
*)"", (char_u
*)0L}
1294 (char_u
*)NULL
, PV_NONE
,
1295 {(char_u
*)NULL
, (char_u
*)0L}
1298 {"guitabtooltip", "gtt", P_STRING
|P_VI_DEF
|P_RWIN
,
1299 #if defined(FEAT_GUI_TABLINE)
1300 (char_u
*)&p_gtt
, PV_NONE
,
1301 {(char_u
*)"", (char_u
*)0L}
1303 (char_u
*)NULL
, PV_NONE
,
1304 {(char_u
*)NULL
, (char_u
*)0L}
1307 {"hardtabs", "ht", P_NUM
|P_VI_DEF
,
1308 (char_u
*)NULL
, PV_NONE
,
1309 {(char_u
*)0L, (char_u
*)0L}},
1310 {"helpfile", "hf", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
1311 (char_u
*)&p_hf
, PV_NONE
,
1312 {(char_u
*)DFLT_HELPFILE
, (char_u
*)0L}},
1313 {"helpheight", "hh", P_NUM
|P_VI_DEF
,
1315 (char_u
*)&p_hh
, PV_NONE
,
1317 (char_u
*)NULL
, PV_NONE
,
1319 {(char_u
*)20L, (char_u
*)0L}},
1320 {"helplang", "hlg", P_STRING
|P_VI_DEF
|P_COMMA
,
1321 #ifdef FEAT_MULTI_LANG
1322 (char_u
*)&p_hlg
, PV_NONE
,
1323 {(char_u
*)"", (char_u
*)0L}
1325 (char_u
*)NULL
, PV_NONE
,
1326 {(char_u
*)0L, (char_u
*)0L}
1329 {"hidden", "hid", P_BOOL
|P_VI_DEF
,
1330 (char_u
*)&p_hid
, PV_NONE
,
1331 {(char_u
*)FALSE
, (char_u
*)0L}},
1332 {"highlight", "hl", P_STRING
|P_VI_DEF
|P_RCLR
|P_COMMA
|P_NODUP
,
1333 (char_u
*)&p_hl
, PV_NONE
,
1334 {(char_u
*)HIGHLIGHT_INIT
, (char_u
*)0L}},
1335 {"history", "hi", P_NUM
|P_VIM
,
1336 (char_u
*)&p_hi
, PV_NONE
,
1337 {(char_u
*)0L, (char_u
*)20L}},
1338 {"hkmap", "hk", P_BOOL
|P_VI_DEF
|P_VIM
,
1339 #ifdef FEAT_RIGHTLEFT
1340 (char_u
*)&p_hkmap
, PV_NONE
,
1342 (char_u
*)NULL
, PV_NONE
,
1344 {(char_u
*)FALSE
, (char_u
*)0L}},
1345 {"hkmapp", "hkp", P_BOOL
|P_VI_DEF
|P_VIM
,
1346 #ifdef FEAT_RIGHTLEFT
1347 (char_u
*)&p_hkmapp
, PV_NONE
,
1349 (char_u
*)NULL
, PV_NONE
,
1351 {(char_u
*)FALSE
, (char_u
*)0L}},
1352 {"hlsearch", "hls", P_BOOL
|P_VI_DEF
|P_VIM
|P_RALL
,
1353 (char_u
*)&p_hls
, PV_NONE
,
1354 {(char_u
*)FALSE
, (char_u
*)0L}},
1355 {"icon", NULL
, P_BOOL
|P_VI_DEF
,
1357 (char_u
*)&p_icon
, PV_NONE
,
1359 (char_u
*)NULL
, PV_NONE
,
1361 {(char_u
*)FALSE
, (char_u
*)0L}},
1362 {"iconstring", NULL
, P_STRING
|P_VI_DEF
,
1364 (char_u
*)&p_iconstring
, PV_NONE
,
1366 (char_u
*)NULL
, PV_NONE
,
1368 {(char_u
*)"", (char_u
*)0L}},
1369 {"ignorecase", "ic", P_BOOL
|P_VI_DEF
,
1370 (char_u
*)&p_ic
, PV_NONE
,
1371 {(char_u
*)FALSE
, (char_u
*)0L}},
1372 {"imactivatekey","imak",P_STRING
|P_VI_DEF
,
1373 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
1374 (char_u
*)&p_imak
, PV_NONE
,
1376 (char_u
*)NULL
, PV_NONE
,
1378 {(char_u
*)"", (char_u
*)0L}},
1379 {"imcmdline", "imc", P_BOOL
|P_VI_DEF
,
1380 #ifdef USE_IM_CONTROL
1381 (char_u
*)&p_imcmdline
, PV_NONE
,
1383 (char_u
*)NULL
, PV_NONE
,
1385 {(char_u
*)FALSE
, (char_u
*)0L}},
1386 {"imdisable", "imd", P_BOOL
|P_VI_DEF
,
1387 #ifdef USE_IM_CONTROL
1388 (char_u
*)&p_imdisable
, PV_NONE
,
1390 (char_u
*)NULL
, PV_NONE
,
1392 #if defined(__sgi) || defined(FEAT_GUI_MACVIM)
1393 {(char_u
*)TRUE
, (char_u
*)0L}
1395 {(char_u
*)FALSE
, (char_u
*)0L}
1398 {"iminsert", "imi", P_NUM
|P_VI_DEF
,
1399 (char_u
*)&p_iminsert
, PV_IMI
,
1401 {(char_u
*)B_IMODE_IM
, (char_u
*)0L}
1403 {(char_u
*)B_IMODE_NONE
, (char_u
*)0L}
1406 {"imsearch", "ims", P_NUM
|P_VI_DEF
,
1407 (char_u
*)&p_imsearch
, PV_IMS
,
1409 {(char_u
*)B_IMODE_IM
, (char_u
*)0L}
1411 {(char_u
*)B_IMODE_NONE
, (char_u
*)0L}
1414 {"include", "inc", P_STRING
|P_ALLOCED
|P_VI_DEF
,
1416 (char_u
*)&p_inc
, PV_INC
,
1417 {(char_u
*)"^\\s*#\\s*include", (char_u
*)0L}
1419 (char_u
*)NULL
, PV_NONE
,
1420 {(char_u
*)0L, (char_u
*)0L}
1423 {"includeexpr", "inex", P_STRING
|P_ALLOCED
|P_VI_DEF
,
1424 #if defined(FEAT_FIND_ID) && defined(FEAT_EVAL)
1425 (char_u
*)&p_inex
, PV_INEX
,
1426 {(char_u
*)"", (char_u
*)0L}
1428 (char_u
*)NULL
, PV_NONE
,
1429 {(char_u
*)0L, (char_u
*)0L}
1432 {"incsearch", "is", P_BOOL
|P_VI_DEF
|P_VIM
,
1433 (char_u
*)&p_is
, PV_NONE
,
1434 {(char_u
*)FALSE
, (char_u
*)0L}},
1435 {"indentexpr", "inde", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_VIM
,
1436 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
1437 (char_u
*)&p_inde
, PV_INDE
,
1438 {(char_u
*)"", (char_u
*)0L}
1440 (char_u
*)NULL
, PV_NONE
,
1441 {(char_u
*)0L, (char_u
*)0L}
1444 {"indentkeys", "indk", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1445 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
1446 (char_u
*)&p_indk
, PV_INDK
,
1447 {(char_u
*)"0{,0},:,0#,!^F,o,O,e", (char_u
*)0L}
1449 (char_u
*)NULL
, PV_NONE
,
1450 {(char_u
*)0L, (char_u
*)0L}
1453 {"infercase", "inf", P_BOOL
|P_VI_DEF
,
1454 (char_u
*)&p_inf
, PV_INF
,
1455 {(char_u
*)FALSE
, (char_u
*)0L}},
1456 {"insertmode", "im", P_BOOL
|P_VI_DEF
|P_VIM
,
1457 (char_u
*)&p_im
, PV_NONE
,
1458 {(char_u
*)FALSE
, (char_u
*)0L}},
1459 {"isfname", "isf", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1460 (char_u
*)&p_isf
, PV_NONE
,
1462 #ifdef BACKSLASH_IN_FILENAME
1463 /* Excluded are: & and ^ are special in cmd.exe
1464 * ( and ) are used in text separating fnames */
1465 (char_u
*)"@,48-57,/,\\,.,-,_,+,,,#,$,%,{,},[,],:,@-@,!,~,=",
1468 (char_u
*)"@,48-57,/,.,-,_,+,,,$,:",
1471 (char_u
*)"@,48-57,/,.,-,_,+,,,#,$,%,<,>,[,],:,;,~",
1472 # else /* UNIX et al. */
1474 (char_u
*)"@,240-249,/,.,-,_,+,,,#,$,%,~,=",
1476 (char_u
*)"@,48-57,/,.,-,_,+,,,#,$,%,~,=",
1482 {"isident", "isi", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1483 (char_u
*)&p_isi
, PV_NONE
,
1485 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
1486 (char_u
*)"@,48-57,_,128-167,224-235",
1489 /* TODO: EBCDIC Check this! @ == isalpha()*/
1490 (char_u
*)"@,240-249,_,66-73,81-89,98-105,"
1491 "112-120,128,140-142,156,158,172,"
1492 "174,186,191,203-207,219-225,235-239,"
1495 (char_u
*)"@,48-57,_,192-255",
1499 {"iskeyword", "isk", P_STRING
|P_ALLOCED
|P_VIM
|P_COMMA
|P_NODUP
,
1500 (char_u
*)&p_isk
, PV_ISK
,
1503 (char_u
*)"@,240-249,_",
1504 /* TODO: EBCDIC Check this! @ == isalpha()*/
1505 (char_u
*)"@,240-249,_,66-73,81-89,98-105,"
1506 "112-120,128,140-142,156,158,172,"
1507 "174,186,191,203-207,219-225,235-239,"
1510 (char_u
*)"@,48-57,_",
1511 # if defined(MSDOS) || defined(MSWIN) || defined(OS2)
1512 (char_u
*)"@,48-57,_,128-167,224-235"
1518 {"isprint", "isp", P_STRING
|P_VI_DEF
|P_RALL
|P_COMMA
|P_NODUP
,
1519 (char_u
*)&p_isp
, PV_NONE
,
1521 #if defined(MSDOS) || defined(MSWIN) || defined(OS2) \
1522 || (defined(MACOS) && !defined(MACOS_X)) \
1524 (char_u
*)"@,~-255",
1527 /* all chars above 63 are printable */
1534 {"joinspaces", "js", P_BOOL
|P_VI_DEF
|P_VIM
,
1535 (char_u
*)&p_js
, PV_NONE
,
1536 {(char_u
*)TRUE
, (char_u
*)0L}},
1537 {"key", NULL
, P_STRING
|P_ALLOCED
|P_VI_DEF
|P_NO_MKRC
,
1539 (char_u
*)&p_key
, PV_KEY
,
1540 {(char_u
*)"", (char_u
*)0L}
1542 (char_u
*)NULL
, PV_NONE
,
1543 {(char_u
*)0L, (char_u
*)0L}
1546 {"keymap", "kmp", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_RBUF
|P_RSTAT
|P_NFNAME
|P_PRI_MKRC
,
1548 (char_u
*)&p_keymap
, PV_KMAP
,
1549 {(char_u
*)"", (char_u
*)0L}
1551 (char_u
*)NULL
, PV_NONE
,
1552 {(char_u
*)"", (char_u
*)0L}
1555 {"keymodel", "km", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1557 (char_u
*)&p_km
, PV_NONE
,
1559 (char_u
*)NULL
, PV_NONE
,
1561 {(char_u
*)"", (char_u
*)0L}},
1562 {"keywordprg", "kp", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
1563 (char_u
*)&p_kp
, PV_KP
,
1565 #if defined(MSDOS) || defined(MSWIN)
1583 {"langmap", "lmap", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1585 (char_u
*)&p_langmap
, PV_NONE
,
1586 {(char_u
*)"", /* unmatched } */
1588 (char_u
*)NULL
, PV_NONE
,
1592 {"langmenu", "lm", P_STRING
|P_VI_DEF
|P_NFNAME
,
1593 #if defined(FEAT_MENU) && defined(FEAT_MULTI_LANG)
1594 (char_u
*)&p_lm
, PV_NONE
,
1596 (char_u
*)NULL
, PV_NONE
,
1598 {(char_u
*)"", (char_u
*)0L}},
1599 {"laststatus", "ls", P_NUM
|P_VI_DEF
|P_RALL
,
1601 (char_u
*)&p_ls
, PV_NONE
,
1603 (char_u
*)NULL
, PV_NONE
,
1605 {(char_u
*)1L, (char_u
*)0L}},
1606 {"lazyredraw", "lz", P_BOOL
|P_VI_DEF
,
1607 (char_u
*)&p_lz
, PV_NONE
,
1608 {(char_u
*)FALSE
, (char_u
*)0L}},
1609 {"linebreak", "lbr", P_BOOL
|P_VI_DEF
|P_RWIN
,
1610 #ifdef FEAT_LINEBREAK
1611 (char_u
*)VAR_WIN
, PV_LBR
,
1613 (char_u
*)NULL
, PV_NONE
,
1615 {(char_u
*)FALSE
, (char_u
*)0L}},
1616 {"lines", NULL
, P_NUM
|P_NODEFAULT
|P_NO_MKRC
|P_VI_DEF
|P_RCLR
,
1617 (char_u
*)&Rows
, PV_NONE
,
1619 #if defined(MSDOS) || defined(WIN3264) || defined(OS2)
1625 {"linespace", "lsp", P_NUM
|P_VI_DEF
|P_RCLR
,
1627 (char_u
*)&p_linespace
, PV_NONE
,
1629 (char_u
*)NULL
, PV_NONE
,
1632 {(char_u
*)1L, (char_u
*)0L}
1634 {(char_u
*)0L, (char_u
*)0L}
1637 {"lisp", NULL
, P_BOOL
|P_VI_DEF
,
1639 (char_u
*)&p_lisp
, PV_LISP
,
1641 (char_u
*)NULL
, PV_NONE
,
1643 {(char_u
*)FALSE
, (char_u
*)0L}},
1644 {"lispwords", "lw", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1646 (char_u
*)&p_lispwords
, PV_NONE
,
1647 {(char_u
*)LISPWORD_VALUE
, (char_u
*)0L}
1649 (char_u
*)NULL
, PV_NONE
,
1650 {(char_u
*)"", (char_u
*)0L}
1653 {"list", NULL
, P_BOOL
|P_VI_DEF
|P_RWIN
,
1654 (char_u
*)VAR_WIN
, PV_LIST
,
1655 {(char_u
*)FALSE
, (char_u
*)0L}},
1656 {"listchars", "lcs", P_STRING
|P_VI_DEF
|P_RALL
|P_COMMA
|P_NODUP
,
1657 (char_u
*)&p_lcs
, PV_NONE
,
1658 {(char_u
*)"eol:$", (char_u
*)0L}},
1659 {"loadplugins", "lpl", P_BOOL
|P_VI_DEF
,
1660 (char_u
*)&p_lpl
, PV_NONE
,
1661 {(char_u
*)TRUE
, (char_u
*)0L}},
1663 {"macatsui", NULL
, P_BOOL
|P_VI_DEF
|P_RCLR
,
1664 (char_u
*)&p_macatsui
, PV_NONE
,
1665 {(char_u
*)TRUE
, (char_u
*)0L}},
1667 {"macmeta", "mmta", P_BOOL
|P_VI_DEF
,
1668 #ifdef FEAT_GUI_MACVIM
1669 (char_u
*)&p_mmta
, PV_MMTA
,
1671 (char_u
*)NULL
, PV_NONE
,
1673 {(char_u
*)FALSE
, (char_u
*)0L}},
1674 {"magic", NULL
, P_BOOL
|P_VI_DEF
,
1675 (char_u
*)&p_magic
, PV_NONE
,
1676 {(char_u
*)TRUE
, (char_u
*)0L}},
1677 {"makeef", "mef", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
1678 #ifdef FEAT_QUICKFIX
1679 (char_u
*)&p_mef
, PV_NONE
,
1680 {(char_u
*)"", (char_u
*)0L}
1682 (char_u
*)NULL
, PV_NONE
,
1683 {(char_u
*)NULL
, (char_u
*)0L}
1686 {"makeprg", "mp", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
1687 #ifdef FEAT_QUICKFIX
1688 (char_u
*)&p_mp
, PV_MP
,
1690 {(char_u
*)"MMS", (char_u
*)0L}
1692 {(char_u
*)"make", (char_u
*)0L}
1695 (char_u
*)NULL
, PV_NONE
,
1696 {(char_u
*)NULL
, (char_u
*)0L}
1699 {"matchpairs", "mps", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1700 (char_u
*)&p_mps
, PV_MPS
,
1701 {(char_u
*)"(:),{:},[:]", (char_u
*)0L}},
1702 {"matchtime", "mat", P_NUM
|P_VI_DEF
,
1703 (char_u
*)&p_mat
, PV_NONE
,
1704 {(char_u
*)5L, (char_u
*)0L}},
1705 {"maxcombine", "mco", P_NUM
|P_VI_DEF
,
1707 (char_u
*)&p_mco
, PV_NONE
,
1709 (char_u
*)NULL
, PV_NONE
,
1711 {(char_u
*)2, (char_u
*)0L}},
1712 {"maxfuncdepth", "mfd", P_NUM
|P_VI_DEF
,
1714 (char_u
*)&p_mfd
, PV_NONE
,
1716 (char_u
*)NULL
, PV_NONE
,
1718 {(char_u
*)100L, (char_u
*)0L}},
1719 {"maxmapdepth", "mmd", P_NUM
|P_VI_DEF
,
1720 (char_u
*)&p_mmd
, PV_NONE
,
1721 {(char_u
*)1000L, (char_u
*)0L}},
1722 {"maxmem", "mm", P_NUM
|P_VI_DEF
,
1723 (char_u
*)&p_mm
, PV_NONE
,
1724 {(char_u
*)DFLT_MAXMEM
, (char_u
*)0L}},
1725 {"maxmempattern","mmp", P_NUM
|P_VI_DEF
,
1726 (char_u
*)&p_mmp
, PV_NONE
,
1727 {(char_u
*)1000L, (char_u
*)0L}},
1728 {"maxmemtot", "mmt", P_NUM
|P_VI_DEF
,
1729 (char_u
*)&p_mmt
, PV_NONE
,
1730 {(char_u
*)DFLT_MAXMEMTOT
, (char_u
*)0L}},
1731 {"menuitems", "mis", P_NUM
|P_VI_DEF
,
1733 (char_u
*)&p_mis
, PV_NONE
,
1735 (char_u
*)NULL
, PV_NONE
,
1737 {(char_u
*)25L, (char_u
*)0L}},
1738 {"mesg", NULL
, P_BOOL
|P_VI_DEF
,
1739 (char_u
*)NULL
, PV_NONE
,
1740 {(char_u
*)FALSE
, (char_u
*)0L}},
1741 {"mkspellmem", "msm", P_STRING
|P_VI_DEF
|P_EXPAND
|P_SECURE
,
1743 (char_u
*)&p_msm
, PV_NONE
,
1744 {(char_u
*)"460000,2000,500", (char_u
*)0L}
1746 (char_u
*)NULL
, PV_NONE
,
1747 {(char_u
*)0L, (char_u
*)0L}
1750 {"modeline", "ml", P_BOOL
|P_VIM
,
1751 (char_u
*)&p_ml
, PV_ML
,
1752 {(char_u
*)FALSE
, (char_u
*)TRUE
}},
1753 {"modelines", "mls", P_NUM
|P_VI_DEF
,
1754 (char_u
*)&p_mls
, PV_NONE
,
1755 {(char_u
*)5L, (char_u
*)0L}},
1756 {"modifiable", "ma", P_BOOL
|P_VI_DEF
|P_NOGLOB
,
1757 (char_u
*)&p_ma
, PV_MA
,
1758 {(char_u
*)TRUE
, (char_u
*)0L}},
1759 {"modified", "mod", P_BOOL
|P_NO_MKRC
|P_VI_DEF
|P_RSTAT
,
1760 (char_u
*)&p_mod
, PV_MOD
,
1761 {(char_u
*)FALSE
, (char_u
*)0L}},
1762 {"more", NULL
, P_BOOL
|P_VIM
,
1763 (char_u
*)&p_more
, PV_NONE
,
1764 {(char_u
*)FALSE
, (char_u
*)TRUE
}},
1765 {"mouse", NULL
, P_STRING
|P_VI_DEF
|P_FLAGLIST
,
1766 (char_u
*)&p_mouse
, PV_NONE
,
1768 #if defined(MSDOS) || defined(WIN3264)
1774 {"mousefocus", "mousef", P_BOOL
|P_VI_DEF
,
1776 (char_u
*)&p_mousef
, PV_NONE
,
1778 (char_u
*)NULL
, PV_NONE
,
1780 {(char_u
*)FALSE
, (char_u
*)0L}},
1781 {"mousehide", "mh", P_BOOL
|P_VI_DEF
,
1783 (char_u
*)&p_mh
, PV_NONE
,
1785 (char_u
*)NULL
, PV_NONE
,
1787 {(char_u
*)TRUE
, (char_u
*)0L}},
1788 {"mousemodel", "mousem", P_STRING
|P_VI_DEF
,
1789 (char_u
*)&p_mousem
, PV_NONE
,
1791 #if defined(MSDOS) || defined(MSWIN)
1795 (char_u
*)"popup_setpos",
1801 {"mouseshape", "mouses", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1802 #ifdef FEAT_MOUSESHAPE
1803 (char_u
*)&p_mouseshape
, PV_NONE
,
1804 {(char_u
*)"i-r:beam,s:updown,sd:udsizing,vs:leftright,vd:lrsizing,m:no,ml:up-arrow,v:rightup-arrow", (char_u
*)0L}
1806 (char_u
*)NULL
, PV_NONE
,
1807 {(char_u
*)NULL
, (char_u
*)0L}
1810 {"mousetime", "mouset", P_NUM
|P_VI_DEF
,
1811 (char_u
*)&p_mouset
, PV_NONE
,
1812 {(char_u
*)500L, (char_u
*)0L}},
1813 {"mzquantum", "mzq", P_NUM
,
1814 #ifdef FEAT_MZSCHEME
1815 (char_u
*)&p_mzq
, PV_NONE
,
1817 (char_u
*)NULL
, PV_NONE
,
1819 {(char_u
*)100L, (char_u
*)100L}},
1820 {"novice", NULL
, P_BOOL
|P_VI_DEF
,
1821 (char_u
*)NULL
, PV_NONE
,
1822 {(char_u
*)FALSE
, (char_u
*)0L}},
1823 {"nrformats", "nf", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1824 (char_u
*)&p_nf
, PV_NF
,
1825 {(char_u
*)"octal,hex", (char_u
*)0L}},
1826 {"number", "nu", P_BOOL
|P_VI_DEF
|P_RWIN
,
1827 (char_u
*)VAR_WIN
, PV_NU
,
1828 {(char_u
*)FALSE
, (char_u
*)0L}},
1829 {"numberwidth", "nuw", P_NUM
|P_RWIN
|P_VIM
,
1830 #ifdef FEAT_LINEBREAK
1831 (char_u
*)VAR_WIN
, PV_NUW
,
1833 (char_u
*)NULL
, PV_NONE
,
1835 {(char_u
*)8L, (char_u
*)4L}},
1836 {"omnifunc", "ofu", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_SECURE
,
1837 #ifdef FEAT_COMPL_FUNC
1838 (char_u
*)&p_ofu
, PV_OFU
,
1839 {(char_u
*)"", (char_u
*)0L}
1841 (char_u
*)NULL
, PV_NONE
,
1842 {(char_u
*)0L, (char_u
*)0L}
1845 {"open", NULL
, P_BOOL
|P_VI_DEF
,
1846 (char_u
*)NULL
, PV_NONE
,
1847 {(char_u
*)FALSE
, (char_u
*)0L}},
1848 {"opendevice", "odev", P_BOOL
|P_VI_DEF
,
1849 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
1850 (char_u
*)&p_odev
, PV_NONE
,
1852 (char_u
*)NULL
, PV_NONE
,
1854 {(char_u
*)FALSE
, (char_u
*)FALSE
}
1856 {"operatorfunc", "opfunc", P_STRING
|P_VI_DEF
|P_SECURE
,
1857 (char_u
*)&p_opfunc
, PV_NONE
,
1858 {(char_u
*)"", (char_u
*)0L} },
1859 {"optimize", "opt", P_BOOL
|P_VI_DEF
,
1860 (char_u
*)NULL
, PV_NONE
,
1861 {(char_u
*)FALSE
, (char_u
*)0L}},
1862 {"osfiletype", "oft", P_STRING
|P_ALLOCED
|P_VI_DEF
,
1863 #ifdef FEAT_OSFILETYPE
1864 (char_u
*)&p_oft
, PV_OFT
,
1865 {(char_u
*)DFLT_OFT
, (char_u
*)0L}
1867 (char_u
*)NULL
, PV_NONE
,
1868 {(char_u
*)0L, (char_u
*)0L}
1871 {"paragraphs", "para", P_STRING
|P_VI_DEF
,
1872 (char_u
*)&p_para
, PV_NONE
,
1873 {(char_u
*)"IPLPPPQPP TPHPLIPpLpItpplpipbp",
1875 {"paste", NULL
, P_BOOL
|P_VI_DEF
|P_PRI_MKRC
,
1876 (char_u
*)&p_paste
, PV_NONE
,
1877 {(char_u
*)FALSE
, (char_u
*)0L}},
1878 {"pastetoggle", "pt", P_STRING
|P_VI_DEF
,
1879 (char_u
*)&p_pt
, PV_NONE
,
1880 {(char_u
*)"", (char_u
*)0L}},
1881 {"patchexpr", "pex", P_STRING
|P_VI_DEF
|P_SECURE
,
1882 #if defined(FEAT_DIFF) && defined(FEAT_EVAL)
1883 (char_u
*)&p_pex
, PV_NONE
,
1884 {(char_u
*)"", (char_u
*)0L}
1886 (char_u
*)NULL
, PV_NONE
,
1887 {(char_u
*)0L, (char_u
*)0L}
1890 {"patchmode", "pm", P_STRING
|P_VI_DEF
|P_NFNAME
,
1891 (char_u
*)&p_pm
, PV_NONE
,
1892 {(char_u
*)"", (char_u
*)0L}},
1893 {"path", "pa", P_STRING
|P_EXPAND
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1894 (char_u
*)&p_path
, PV_PATH
,
1896 #if defined AMIGA || defined MSDOS || defined MSWIN
1899 # if defined(__EMX__)
1900 (char_u
*)".,/emx/include,,",
1901 # else /* Unix, probably */
1902 (char_u
*)".,/usr/include,,",
1906 {"preserveindent", "pi", P_BOOL
|P_VI_DEF
|P_VIM
,
1907 (char_u
*)&p_pi
, PV_PI
,
1908 {(char_u
*)FALSE
, (char_u
*)0L}},
1909 {"previewheight", "pvh", P_NUM
|P_VI_DEF
,
1910 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
1911 (char_u
*)&p_pvh
, PV_NONE
,
1913 (char_u
*)NULL
, PV_NONE
,
1915 {(char_u
*)12L, (char_u
*)0L}},
1916 {"previewwindow", "pvw", P_BOOL
|P_VI_DEF
|P_RSTAT
|P_NOGLOB
,
1917 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
1918 (char_u
*)VAR_WIN
, PV_PVW
,
1920 (char_u
*)NULL
, PV_NONE
,
1922 {(char_u
*)FALSE
, (char_u
*)0L}},
1923 {"printdevice", "pdev", P_STRING
|P_VI_DEF
|P_SECURE
,
1925 (char_u
*)&p_pdev
, PV_NONE
,
1926 {(char_u
*)"", (char_u
*)0L}
1928 (char_u
*)NULL
, PV_NONE
,
1929 {(char_u
*)NULL
, (char_u
*)0L}
1932 {"printencoding", "penc", P_STRING
|P_VI_DEF
,
1933 #ifdef FEAT_POSTSCRIPT
1934 (char_u
*)&p_penc
, PV_NONE
,
1935 {(char_u
*)"", (char_u
*)0L}
1937 (char_u
*)NULL
, PV_NONE
,
1938 {(char_u
*)NULL
, (char_u
*)0L}
1941 {"printexpr", "pexpr", P_STRING
|P_VI_DEF
,
1942 #ifdef FEAT_POSTSCRIPT
1943 (char_u
*)&p_pexpr
, PV_NONE
,
1944 {(char_u
*)"", (char_u
*)0L}
1946 (char_u
*)NULL
, PV_NONE
,
1947 {(char_u
*)NULL
, (char_u
*)0L}
1950 {"printfont", "pfn", P_STRING
|P_VI_DEF
,
1952 (char_u
*)&p_pfn
, PV_NONE
,
1955 (char_u
*)"Courier_New:h10",
1957 (char_u
*)"courier",
1961 (char_u
*)NULL
, PV_NONE
,
1962 {(char_u
*)NULL
, (char_u
*)0L}
1965 {"printheader", "pheader", P_STRING
|P_VI_DEF
|P_GETTEXT
,
1967 (char_u
*)&p_header
, PV_NONE
,
1968 {(char_u
*)N_("%<%f%h%m%=Page %N"), (char_u
*)0L}
1970 (char_u
*)NULL
, PV_NONE
,
1971 {(char_u
*)NULL
, (char_u
*)0L}
1974 {"printmbcharset", "pmbcs", P_STRING
|P_VI_DEF
,
1975 #if defined(FEAT_POSTSCRIPT) && defined(FEAT_MBYTE)
1976 (char_u
*)&p_pmcs
, PV_NONE
,
1977 {(char_u
*)"", (char_u
*)0L}
1979 (char_u
*)NULL
, PV_NONE
,
1980 {(char_u
*)NULL
, (char_u
*)0L}
1983 {"printmbfont", "pmbfn", P_STRING
|P_VI_DEF
,
1984 #if defined(FEAT_POSTSCRIPT) && defined(FEAT_MBYTE)
1985 (char_u
*)&p_pmfn
, PV_NONE
,
1986 {(char_u
*)"", (char_u
*)0L}
1988 (char_u
*)NULL
, PV_NONE
,
1989 {(char_u
*)NULL
, (char_u
*)0L}
1992 {"printoptions", "popt", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1994 (char_u
*)&p_popt
, PV_NONE
,
1995 {(char_u
*)"", (char_u
*)0L}
1997 (char_u
*)NULL
, PV_NONE
,
1998 {(char_u
*)NULL
, (char_u
*)0L}
2001 {"prompt", NULL
, P_BOOL
|P_VI_DEF
,
2002 (char_u
*)&p_prompt
, PV_NONE
,
2003 {(char_u
*)TRUE
, (char_u
*)0L}},
2004 {"pumheight", "ph", P_NUM
|P_VI_DEF
,
2005 #ifdef FEAT_INS_EXPAND
2006 (char_u
*)&p_ph
, PV_NONE
,
2008 (char_u
*)NULL
, PV_NONE
,
2010 {(char_u
*)0L, (char_u
*)0L}},
2011 {"quoteescape", "qe", P_STRING
|P_ALLOCED
|P_VI_DEF
,
2013 (char_u
*)&p_qe
, PV_QE
,
2014 {(char_u
*)"\\", (char_u
*)0L}
2016 (char_u
*)NULL
, PV_NONE
,
2017 {(char_u
*)NULL
, (char_u
*)0L}
2020 {"readonly", "ro", P_BOOL
|P_VI_DEF
|P_RSTAT
|P_NOGLOB
,
2021 (char_u
*)&p_ro
, PV_RO
,
2022 {(char_u
*)FALSE
, (char_u
*)0L}},
2023 {"redraw", NULL
, P_BOOL
|P_VI_DEF
,
2024 (char_u
*)NULL
, PV_NONE
,
2025 {(char_u
*)FALSE
, (char_u
*)0L}},
2026 {"redrawtime", "rdt", P_NUM
|P_VI_DEF
,
2028 (char_u
*)&p_rdt
, PV_NONE
,
2030 (char_u
*)NULL
, PV_NONE
,
2032 {(char_u
*)2000L, (char_u
*)0L}},
2033 {"remap", NULL
, P_BOOL
|P_VI_DEF
,
2034 (char_u
*)&p_remap
, PV_NONE
,
2035 {(char_u
*)TRUE
, (char_u
*)0L}},
2036 {"report", NULL
, P_NUM
|P_VI_DEF
,
2037 (char_u
*)&p_report
, PV_NONE
,
2038 {(char_u
*)2L, (char_u
*)0L}},
2039 {"restorescreen", "rs", P_BOOL
|P_VI_DEF
,
2041 (char_u
*)&p_rs
, PV_NONE
,
2043 (char_u
*)NULL
, PV_NONE
,
2045 {(char_u
*)TRUE
, (char_u
*)0L}},
2046 {"revins", "ri", P_BOOL
|P_VI_DEF
|P_VIM
,
2047 #ifdef FEAT_RIGHTLEFT
2048 (char_u
*)&p_ri
, PV_NONE
,
2050 (char_u
*)NULL
, PV_NONE
,
2052 {(char_u
*)FALSE
, (char_u
*)0L}},
2053 {"rightleft", "rl", P_BOOL
|P_VI_DEF
|P_RWIN
,
2054 #ifdef FEAT_RIGHTLEFT
2055 (char_u
*)VAR_WIN
, PV_RL
,
2057 (char_u
*)NULL
, PV_NONE
,
2059 {(char_u
*)FALSE
, (char_u
*)0L}},
2060 {"rightleftcmd", "rlc", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_RWIN
,
2061 #ifdef FEAT_RIGHTLEFT
2062 (char_u
*)VAR_WIN
, PV_RLC
,
2063 {(char_u
*)"search", (char_u
*)NULL
}
2065 (char_u
*)NULL
, PV_NONE
,
2066 {(char_u
*)NULL
, (char_u
*)0L}
2069 {"ruler", "ru", P_BOOL
|P_VI_DEF
|P_VIM
|P_RSTAT
,
2070 #ifdef FEAT_CMDL_INFO
2071 (char_u
*)&p_ru
, PV_NONE
,
2073 (char_u
*)NULL
, PV_NONE
,
2075 {(char_u
*)FALSE
, (char_u
*)0L}},
2076 {"rulerformat", "ruf", P_STRING
|P_VI_DEF
|P_ALLOCED
|P_RSTAT
,
2078 (char_u
*)&p_ruf
, PV_NONE
,
2080 (char_u
*)NULL
, PV_NONE
,
2082 {(char_u
*)"", (char_u
*)0L}},
2083 {"runtimepath", "rtp", P_STRING
|P_VI_DEF
|P_EXPAND
|P_COMMA
|P_NODUP
|P_SECURE
,
2084 (char_u
*)&p_rtp
, PV_NONE
,
2085 {(char_u
*)DFLT_RUNTIMEPATH
, (char_u
*)0L}},
2086 {"scroll", "scr", P_NUM
|P_NO_MKRC
|P_VI_DEF
,
2087 (char_u
*)VAR_WIN
, PV_SCROLL
,
2088 {(char_u
*)12L, (char_u
*)0L}},
2089 {"scrollbind", "scb", P_BOOL
|P_VI_DEF
,
2090 #ifdef FEAT_SCROLLBIND
2091 (char_u
*)VAR_WIN
, PV_SCBIND
,
2093 (char_u
*)NULL
, PV_NONE
,
2095 {(char_u
*)FALSE
, (char_u
*)0L}},
2096 {"scrolljump", "sj", P_NUM
|P_VI_DEF
|P_VIM
,
2097 (char_u
*)&p_sj
, PV_NONE
,
2098 {(char_u
*)1L, (char_u
*)0L}},
2099 {"scrolloff", "so", P_NUM
|P_VI_DEF
|P_VIM
|P_RALL
,
2100 (char_u
*)&p_so
, PV_NONE
,
2101 {(char_u
*)0L, (char_u
*)0L}},
2102 {"scrollopt", "sbo", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2103 #ifdef FEAT_SCROLLBIND
2104 (char_u
*)&p_sbo
, PV_NONE
,
2105 {(char_u
*)"ver,jump", (char_u
*)0L}
2107 (char_u
*)NULL
, PV_NONE
,
2108 {(char_u
*)0L, (char_u
*)0L}
2111 {"sections", "sect", P_STRING
|P_VI_DEF
,
2112 (char_u
*)&p_sections
, PV_NONE
,
2113 {(char_u
*)"SHNHH HUnhsh", (char_u
*)0L}},
2114 {"secure", NULL
, P_BOOL
|P_VI_DEF
|P_SECURE
,
2115 (char_u
*)&p_secure
, PV_NONE
,
2116 {(char_u
*)FALSE
, (char_u
*)0L}},
2117 {"selection", "sel", P_STRING
|P_VI_DEF
,
2119 (char_u
*)&p_sel
, PV_NONE
,
2121 (char_u
*)NULL
, PV_NONE
,
2123 {(char_u
*)"inclusive", (char_u
*)0L}},
2124 {"selectmode", "slm", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2126 (char_u
*)&p_slm
, PV_NONE
,
2128 (char_u
*)NULL
, PV_NONE
,
2130 {(char_u
*)"", (char_u
*)0L}},
2131 {"sessionoptions", "ssop", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2133 (char_u
*)&p_ssop
, PV_NONE
,
2134 {(char_u
*)"blank,buffers,curdir,folds,help,options,tabpages,winsize",
2137 (char_u
*)NULL
, PV_NONE
,
2138 {(char_u
*)0L, (char_u
*)0L}
2141 {"shell", "sh", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
2142 (char_u
*)&p_sh
, PV_NONE
,
2148 (char_u
*)"command",
2151 (char_u
*)"command.com",
2153 # if defined(WIN3264)
2154 (char_u
*)"", /* set in set_init_1() */
2157 (char_u
*)"cmd.exe",
2159 # if defined(ARCHIE)
2170 {"shellcmdflag","shcf", P_STRING
|P_VI_DEF
|P_SECURE
,
2171 (char_u
*)&p_shcf
, PV_NONE
,
2173 #if defined(MSDOS) || defined(MSWIN)
2183 {"shellpipe", "sp", P_STRING
|P_VI_DEF
|P_SECURE
,
2184 #ifdef FEAT_QUICKFIX
2185 (char_u
*)&p_sp
, PV_NONE
,
2187 #if defined(UNIX) || defined(OS2)
2198 (char_u
*)NULL
, PV_NONE
,
2199 {(char_u
*)0L, (char_u
*)0L}
2202 {"shellquote", "shq", P_STRING
|P_VI_DEF
|P_SECURE
,
2203 (char_u
*)&p_shq
, PV_NONE
,
2204 {(char_u
*)"", (char_u
*)0L}},
2205 {"shellredir", "srr", P_STRING
|P_VI_DEF
|P_SECURE
,
2206 (char_u
*)&p_srr
, PV_NONE
,
2207 {(char_u
*)">", (char_u
*)0L}},
2208 {"shellslash", "ssl", P_BOOL
|P_VI_DEF
,
2209 #ifdef BACKSLASH_IN_FILENAME
2210 (char_u
*)&p_ssl
, PV_NONE
,
2212 (char_u
*)NULL
, PV_NONE
,
2214 {(char_u
*)FALSE
, (char_u
*)0L}},
2215 {"shelltemp", "stmp", P_BOOL
,
2216 (char_u
*)&p_stmp
, PV_NONE
,
2217 {(char_u
*)FALSE
, (char_u
*)TRUE
}},
2218 {"shelltype", "st", P_NUM
|P_VI_DEF
,
2220 (char_u
*)&p_st
, PV_NONE
,
2222 (char_u
*)NULL
, PV_NONE
,
2224 {(char_u
*)0L, (char_u
*)0L}},
2225 {"shellxquote", "sxq", P_STRING
|P_VI_DEF
|P_SECURE
,
2226 (char_u
*)&p_sxq
, PV_NONE
,
2228 #if defined(UNIX) && defined(USE_SYSTEM) && !defined(__EMX__)
2234 {"shiftround", "sr", P_BOOL
|P_VI_DEF
|P_VIM
,
2235 (char_u
*)&p_sr
, PV_NONE
,
2236 {(char_u
*)FALSE
, (char_u
*)0L}},
2237 {"shiftwidth", "sw", P_NUM
|P_VI_DEF
,
2238 (char_u
*)&p_sw
, PV_SW
,
2239 {(char_u
*)8L, (char_u
*)0L}},
2240 {"shortmess", "shm", P_STRING
|P_VIM
|P_FLAGLIST
,
2241 (char_u
*)&p_shm
, PV_NONE
,
2242 {(char_u
*)"", (char_u
*)"filnxtToO"}},
2243 {"shortname", "sn", P_BOOL
|P_VI_DEF
,
2245 (char_u
*)NULL
, PV_NONE
,
2247 (char_u
*)&p_sn
, PV_SN
,
2249 {(char_u
*)FALSE
, (char_u
*)0L}},
2250 {"showbreak", "sbr", P_STRING
|P_VI_DEF
|P_RALL
,
2251 #ifdef FEAT_LINEBREAK
2252 (char_u
*)&p_sbr
, PV_NONE
,
2254 (char_u
*)NULL
, PV_NONE
,
2256 {(char_u
*)"", (char_u
*)0L}},
2257 {"showcmd", "sc", P_BOOL
|P_VIM
,
2258 #ifdef FEAT_CMDL_INFO
2259 (char_u
*)&p_sc
, PV_NONE
,
2261 (char_u
*)NULL
, PV_NONE
,
2270 {"showfulltag", "sft", P_BOOL
|P_VI_DEF
,
2271 (char_u
*)&p_sft
, PV_NONE
,
2272 {(char_u
*)FALSE
, (char_u
*)0L}},
2273 {"showmatch", "sm", P_BOOL
|P_VI_DEF
,
2274 (char_u
*)&p_sm
, PV_NONE
,
2275 {(char_u
*)FALSE
, (char_u
*)0L}},
2276 {"showmode", "smd", P_BOOL
|P_VIM
,
2277 (char_u
*)&p_smd
, PV_NONE
,
2278 {(char_u
*)FALSE
, (char_u
*)TRUE
}},
2279 {"showtabline", "stal", P_NUM
|P_VI_DEF
|P_RALL
,
2281 (char_u
*)&p_stal
, PV_NONE
,
2283 (char_u
*)NULL
, PV_NONE
,
2285 {(char_u
*)1L, (char_u
*)0L}},
2286 {"sidescroll", "ss", P_NUM
|P_VI_DEF
,
2287 (char_u
*)&p_ss
, PV_NONE
,
2288 {(char_u
*)0L, (char_u
*)0L}},
2289 {"sidescrolloff", "siso", P_NUM
|P_VI_DEF
|P_VIM
|P_RBUF
,
2290 (char_u
*)&p_siso
, PV_NONE
,
2291 {(char_u
*)0L, (char_u
*)0L}},
2292 {"slowopen", "slow", P_BOOL
|P_VI_DEF
,
2293 (char_u
*)NULL
, PV_NONE
,
2294 {(char_u
*)FALSE
, (char_u
*)0L}},
2295 {"smartcase", "scs", P_BOOL
|P_VI_DEF
|P_VIM
,
2296 (char_u
*)&p_scs
, PV_NONE
,
2297 {(char_u
*)FALSE
, (char_u
*)0L}},
2298 {"smartindent", "si", P_BOOL
|P_VI_DEF
|P_VIM
,
2299 #ifdef FEAT_SMARTINDENT
2300 (char_u
*)&p_si
, PV_SI
,
2302 (char_u
*)NULL
, PV_NONE
,
2304 {(char_u
*)FALSE
, (char_u
*)0L}},
2305 {"smarttab", "sta", P_BOOL
|P_VI_DEF
|P_VIM
,
2306 (char_u
*)&p_sta
, PV_NONE
,
2307 {(char_u
*)FALSE
, (char_u
*)0L}},
2308 {"softtabstop", "sts", P_NUM
|P_VI_DEF
|P_VIM
,
2309 (char_u
*)&p_sts
, PV_STS
,
2310 {(char_u
*)0L, (char_u
*)0L}},
2311 {"sourceany", NULL
, P_BOOL
|P_VI_DEF
,
2312 (char_u
*)NULL
, PV_NONE
,
2313 {(char_u
*)FALSE
, (char_u
*)0L}},
2314 {"spell", NULL
, P_BOOL
|P_VI_DEF
|P_RWIN
,
2316 (char_u
*)VAR_WIN
, PV_SPELL
,
2318 (char_u
*)NULL
, PV_NONE
,
2320 {(char_u
*)FALSE
, (char_u
*)0L}},
2321 {"spellcapcheck", "spc", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_RBUF
,
2323 (char_u
*)&p_spc
, PV_SPC
,
2324 {(char_u
*)"[.?!]\\_[\\])'\" ]\\+", (char_u
*)0L}
2326 (char_u
*)NULL
, PV_NONE
,
2327 {(char_u
*)0L, (char_u
*)0L}
2330 {"spellfile", "spf", P_STRING
|P_EXPAND
|P_ALLOCED
|P_VI_DEF
|P_SECURE
|P_COMMA
,
2332 (char_u
*)&p_spf
, PV_SPF
,
2333 {(char_u
*)"", (char_u
*)0L}
2335 (char_u
*)NULL
, PV_NONE
,
2336 {(char_u
*)0L, (char_u
*)0L}
2339 {"spelllang", "spl", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_RBUF
|P_EXPAND
,
2341 (char_u
*)&p_spl
, PV_SPL
,
2342 {(char_u
*)"en", (char_u
*)0L}
2344 (char_u
*)NULL
, PV_NONE
,
2345 {(char_u
*)0L, (char_u
*)0L}
2348 {"spellsuggest", "sps", P_STRING
|P_VI_DEF
|P_EXPAND
|P_SECURE
|P_COMMA
,
2350 (char_u
*)&p_sps
, PV_NONE
,
2351 {(char_u
*)"best", (char_u
*)0L}
2353 (char_u
*)NULL
, PV_NONE
,
2354 {(char_u
*)0L, (char_u
*)0L}
2357 {"splitbelow", "sb", P_BOOL
|P_VI_DEF
,
2359 (char_u
*)&p_sb
, PV_NONE
,
2361 (char_u
*)NULL
, PV_NONE
,
2363 {(char_u
*)FALSE
, (char_u
*)0L}},
2364 {"splitright", "spr", P_BOOL
|P_VI_DEF
,
2365 #ifdef FEAT_VERTSPLIT
2366 (char_u
*)&p_spr
, PV_NONE
,
2368 (char_u
*)NULL
, PV_NONE
,
2370 {(char_u
*)FALSE
, (char_u
*)0L}},
2371 {"startofline", "sol", P_BOOL
|P_VI_DEF
|P_VIM
,
2372 (char_u
*)&p_sol
, PV_NONE
,
2373 {(char_u
*)TRUE
, (char_u
*)0L}},
2374 {"statusline" ,"stl", P_STRING
|P_VI_DEF
|P_ALLOCED
|P_RSTAT
,
2376 (char_u
*)&p_stl
, PV_STL
,
2378 (char_u
*)NULL
, PV_NONE
,
2380 {(char_u
*)"", (char_u
*)0L}},
2381 {"suffixes", "su", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2382 (char_u
*)&p_su
, PV_NONE
,
2383 {(char_u
*)".bak,~,.o,.h,.info,.swp,.obj",
2385 {"suffixesadd", "sua", P_STRING
|P_VI_DEF
|P_ALLOCED
|P_COMMA
|P_NODUP
,
2386 #ifdef FEAT_SEARCHPATH
2387 (char_u
*)&p_sua
, PV_SUA
,
2388 {(char_u
*)"", (char_u
*)0L}
2390 (char_u
*)NULL
, PV_NONE
,
2391 {(char_u
*)0L, (char_u
*)0L}
2394 {"swapfile", "swf", P_BOOL
|P_VI_DEF
|P_RSTAT
,
2395 (char_u
*)&p_swf
, PV_SWF
,
2396 {(char_u
*)TRUE
, (char_u
*)0L}},
2397 {"swapsync", "sws", P_STRING
|P_VI_DEF
,
2398 (char_u
*)&p_sws
, PV_NONE
,
2399 {(char_u
*)"fsync", (char_u
*)0L}},
2400 {"switchbuf", "swb", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2401 (char_u
*)&p_swb
, PV_NONE
,
2402 {(char_u
*)"", (char_u
*)0L}},
2403 {"synmaxcol", "smc", P_NUM
|P_VI_DEF
|P_RBUF
,
2405 (char_u
*)&p_smc
, PV_SMC
,
2406 {(char_u
*)3000L, (char_u
*)0L}
2408 (char_u
*)NULL
, PV_NONE
,
2409 {(char_u
*)0L, (char_u
*)0L}
2412 {"syntax", "syn", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_NOGLOB
|P_NFNAME
,
2414 (char_u
*)&p_syn
, PV_SYN
,
2415 {(char_u
*)"", (char_u
*)0L}
2417 (char_u
*)NULL
, PV_NONE
,
2418 {(char_u
*)0L, (char_u
*)0L}
2421 {"tabline", "tal", P_STRING
|P_VI_DEF
|P_RALL
,
2423 (char_u
*)&p_tal
, PV_NONE
,
2425 (char_u
*)NULL
, PV_NONE
,
2427 {(char_u
*)"", (char_u
*)0L}},
2428 {"tabpagemax", "tpm", P_NUM
|P_VI_DEF
,
2430 (char_u
*)&p_tpm
, PV_NONE
,
2432 (char_u
*)NULL
, PV_NONE
,
2434 {(char_u
*)10L, (char_u
*)0L}},
2435 {"tabstop", "ts", P_NUM
|P_VI_DEF
|P_RBUF
,
2436 (char_u
*)&p_ts
, PV_TS
,
2437 {(char_u
*)8L, (char_u
*)0L}},
2438 {"tagbsearch", "tbs", P_BOOL
|P_VI_DEF
,
2439 (char_u
*)&p_tbs
, PV_NONE
,
2440 #ifdef VMS /* binary searching doesn't appear to work on VMS */
2441 {(char_u
*)0L, (char_u
*)0L}
2443 {(char_u
*)TRUE
, (char_u
*)0L}
2446 {"taglength", "tl", P_NUM
|P_VI_DEF
,
2447 (char_u
*)&p_tl
, PV_NONE
,
2448 {(char_u
*)0L, (char_u
*)0L}},
2449 {"tagrelative", "tr", P_BOOL
|P_VIM
,
2450 (char_u
*)&p_tr
, PV_NONE
,
2451 {(char_u
*)FALSE
, (char_u
*)TRUE
}},
2452 {"tags", "tag", P_STRING
|P_EXPAND
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2453 (char_u
*)&p_tags
, PV_TAGS
,
2455 #if defined(FEAT_EMACS_TAGS) && !defined(CASE_INSENSITIVE_FILENAME)
2456 (char_u
*)"./tags,./TAGS,tags,TAGS",
2458 (char_u
*)"./tags,tags",
2461 {"tagstack", "tgst", P_BOOL
|P_VI_DEF
,
2462 (char_u
*)&p_tgst
, PV_NONE
,
2463 {(char_u
*)TRUE
, (char_u
*)0L}},
2464 {"term", NULL
, P_STRING
|P_EXPAND
|P_NODEFAULT
|P_NO_MKRC
|P_VI_DEF
|P_RALL
,
2465 (char_u
*)&T_NAME
, PV_NONE
,
2466 {(char_u
*)"", (char_u
*)0L}},
2467 {"termbidi", "tbidi", P_BOOL
|P_VI_DEF
,
2469 (char_u
*)&p_tbidi
, PV_NONE
,
2471 (char_u
*)NULL
, PV_NONE
,
2473 {(char_u
*)FALSE
, (char_u
*)0L}},
2474 {"termencoding", "tenc", P_STRING
|P_VI_DEF
|P_RCLR
,
2476 (char_u
*)&p_tenc
, PV_NONE
,
2477 {(char_u
*)"", (char_u
*)0L}
2479 (char_u
*)NULL
, PV_NONE
,
2480 {(char_u
*)0L, (char_u
*)0L}
2483 {"terse", NULL
, P_BOOL
|P_VI_DEF
,
2484 (char_u
*)&p_terse
, PV_NONE
,
2485 {(char_u
*)FALSE
, (char_u
*)0L}},
2486 {"textauto", "ta", P_BOOL
|P_VIM
,
2487 (char_u
*)&p_ta
, PV_NONE
,
2488 {(char_u
*)DFLT_TEXTAUTO
, (char_u
*)TRUE
}},
2489 {"textmode", "tx", P_BOOL
|P_VI_DEF
|P_NO_MKRC
,
2490 (char_u
*)&p_tx
, PV_TX
,
2498 {"textwidth", "tw", P_NUM
|P_VI_DEF
|P_VIM
,
2499 (char_u
*)&p_tw
, PV_TW
,
2500 {(char_u
*)0L, (char_u
*)0L}},
2501 {"thesaurus", "tsr", P_STRING
|P_EXPAND
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2502 #ifdef FEAT_INS_EXPAND
2503 (char_u
*)&p_tsr
, PV_TSR
,
2505 (char_u
*)NULL
, PV_NONE
,
2507 {(char_u
*)"", (char_u
*)0L}},
2508 {"tildeop", "top", P_BOOL
|P_VI_DEF
|P_VIM
,
2509 (char_u
*)&p_to
, PV_NONE
,
2510 {(char_u
*)FALSE
, (char_u
*)0L}},
2511 {"timeout", "to", P_BOOL
|P_VI_DEF
,
2512 (char_u
*)&p_timeout
, PV_NONE
,
2513 {(char_u
*)TRUE
, (char_u
*)0L}},
2514 {"timeoutlen", "tm", P_NUM
|P_VI_DEF
,
2515 (char_u
*)&p_tm
, PV_NONE
,
2516 {(char_u
*)1000L, (char_u
*)0L}},
2517 {"title", NULL
, P_BOOL
|P_VI_DEF
,
2519 (char_u
*)&p_title
, PV_NONE
,
2521 (char_u
*)NULL
, PV_NONE
,
2523 {(char_u
*)FALSE
, (char_u
*)0L}},
2524 {"titlelen", NULL
, P_NUM
|P_VI_DEF
,
2526 (char_u
*)&p_titlelen
, PV_NONE
,
2528 (char_u
*)NULL
, PV_NONE
,
2530 {(char_u
*)85L, (char_u
*)0L}},
2531 {"titleold", NULL
, P_STRING
|P_VI_DEF
|P_GETTEXT
|P_SECURE
|P_NO_MKRC
,
2533 (char_u
*)&p_titleold
, PV_NONE
,
2534 {(char_u
*)N_("Thanks for flying Vim"),
2537 (char_u
*)NULL
, PV_NONE
,
2538 {(char_u
*)0L, (char_u
*)0L}
2541 {"titlestring", NULL
, P_STRING
|P_VI_DEF
,
2543 (char_u
*)&p_titlestring
, PV_NONE
,
2545 (char_u
*)NULL
, PV_NONE
,
2547 {(char_u
*)"", (char_u
*)0L}},
2548 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32)
2549 {"toolbar", "tb", P_STRING
|P_COMMA
|P_VI_DEF
|P_NODUP
,
2550 (char_u
*)&p_toolbar
, PV_NONE
,
2551 {(char_u
*)"icons,tooltips", (char_u
*)0L}},
2553 #if defined(FEAT_TOOLBAR) && ((defined(FEAT_GUI_GTK) && defined(HAVE_GTK2)) \
2554 || defined(FEAT_GUI_MACVIM))
2555 {"toolbariconsize", "tbis", P_STRING
|P_VI_DEF
,
2556 (char_u
*)&p_tbis
, PV_NONE
,
2557 {(char_u
*)"small", (char_u
*)0L}},
2559 {"transparency", "transp", P_NUM
|P_VIM
|P_RCLR
,
2560 #ifdef FEAT_TRANSPARENCY
2561 (char_u
*)&p_transp
, PV_NONE
,
2563 (char_u
*)NULL
, PV_NONE
,
2565 {(char_u
*)0L, (char_u
*)0L} },
2566 {"ttimeout", NULL
, P_BOOL
|P_VI_DEF
|P_VIM
,
2567 (char_u
*)&p_ttimeout
, PV_NONE
,
2568 {(char_u
*)FALSE
, (char_u
*)0L}},
2569 {"ttimeoutlen", "ttm", P_NUM
|P_VI_DEF
,
2570 (char_u
*)&p_ttm
, PV_NONE
,
2571 {(char_u
*)-1L, (char_u
*)0L}},
2572 {"ttybuiltin", "tbi", P_BOOL
|P_VI_DEF
,
2573 (char_u
*)&p_tbi
, PV_NONE
,
2574 {(char_u
*)TRUE
, (char_u
*)0L}},
2575 {"ttyfast", "tf", P_BOOL
|P_NO_MKRC
|P_VI_DEF
,
2576 (char_u
*)&p_tf
, PV_NONE
,
2577 {(char_u
*)FALSE
, (char_u
*)0L}},
2578 {"ttymouse", "ttym", P_STRING
|P_NODEFAULT
|P_NO_MKRC
|P_VI_DEF
,
2579 #if defined(FEAT_MOUSE) && (defined(UNIX) || defined(VMS))
2580 (char_u
*)&p_ttym
, PV_NONE
,
2582 (char_u
*)NULL
, PV_NONE
,
2584 {(char_u
*)"", (char_u
*)0L}},
2585 {"ttyscroll", "tsl", P_NUM
|P_VI_DEF
,
2586 (char_u
*)&p_ttyscroll
, PV_NONE
,
2587 {(char_u
*)999L, (char_u
*)0L}},
2588 {"ttytype", "tty", P_STRING
|P_EXPAND
|P_NODEFAULT
|P_NO_MKRC
|P_VI_DEF
|P_RALL
,
2589 (char_u
*)&T_NAME
, PV_NONE
,
2590 {(char_u
*)"", (char_u
*)0L}},
2591 {"undolevels", "ul", P_NUM
|P_VI_DEF
,
2592 (char_u
*)&p_ul
, PV_NONE
,
2594 #if defined(UNIX) || defined(WIN3264) || defined(OS2) || defined(VMS)
2600 {"updatecount", "uc", P_NUM
|P_VI_DEF
,
2601 (char_u
*)&p_uc
, PV_NONE
,
2602 {(char_u
*)200L, (char_u
*)0L}},
2603 {"updatetime", "ut", P_NUM
|P_VI_DEF
,
2604 (char_u
*)&p_ut
, PV_NONE
,
2605 {(char_u
*)4000L, (char_u
*)0L}},
2606 {"verbose", "vbs", P_NUM
|P_VI_DEF
,
2607 (char_u
*)&p_verbose
, PV_NONE
,
2608 {(char_u
*)0L, (char_u
*)0L}},
2609 {"verbosefile", "vfile", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
2610 (char_u
*)&p_vfile
, PV_NONE
,
2611 {(char_u
*)"", (char_u
*)0L}},
2612 {"viewdir", "vdir", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
2614 (char_u
*)&p_vdir
, PV_NONE
,
2615 {(char_u
*)DFLT_VDIR
, (char_u
*)0L}
2617 (char_u
*)NULL
, PV_NONE
,
2618 {(char_u
*)0L, (char_u
*)0L}
2621 {"viewoptions", "vop", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2623 (char_u
*)&p_vop
, PV_NONE
,
2624 {(char_u
*)"folds,options,cursor", (char_u
*)0L}
2626 (char_u
*)NULL
, PV_NONE
,
2627 {(char_u
*)0L, (char_u
*)0L}
2630 {"viminfo", "vi", P_STRING
|P_COMMA
|P_NODUP
|P_SECURE
,
2632 (char_u
*)&p_viminfo
, PV_NONE
,
2633 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
2634 {(char_u
*)"", (char_u
*)"'100,<50,s10,h,rA:,rB:"}
2638 (char_u
*)"'100,<50,s10,h,rdf0:,rdf1:,rdf2:"}
2640 {(char_u
*)"", (char_u
*)"'100,<50,s10,h"}
2644 (char_u
*)NULL
, PV_NONE
,
2645 {(char_u
*)0L, (char_u
*)0L}
2648 {"virtualedit", "ve", P_STRING
|P_COMMA
|P_NODUP
|P_VI_DEF
|P_VIM
,
2649 #ifdef FEAT_VIRTUALEDIT
2650 (char_u
*)&p_ve
, PV_NONE
,
2651 {(char_u
*)"", (char_u
*)""}
2653 (char_u
*)NULL
, PV_NONE
,
2654 {(char_u
*)0L, (char_u
*)0L}
2657 {"visualbell", "vb", P_BOOL
|P_VI_DEF
,
2658 (char_u
*)&p_vb
, PV_NONE
,
2659 {(char_u
*)FALSE
, (char_u
*)0L}},
2660 {"w300", NULL
, P_NUM
|P_VI_DEF
,
2661 (char_u
*)NULL
, PV_NONE
,
2662 {(char_u
*)0L, (char_u
*)0L}},
2663 {"w1200", NULL
, P_NUM
|P_VI_DEF
,
2664 (char_u
*)NULL
, PV_NONE
,
2665 {(char_u
*)0L, (char_u
*)0L}},
2666 {"w9600", NULL
, P_NUM
|P_VI_DEF
,
2667 (char_u
*)NULL
, PV_NONE
,
2668 {(char_u
*)0L, (char_u
*)0L}},
2669 {"warn", NULL
, P_BOOL
|P_VI_DEF
,
2670 (char_u
*)&p_warn
, PV_NONE
,
2671 {(char_u
*)TRUE
, (char_u
*)0L}},
2672 {"weirdinvert", "wiv", P_BOOL
|P_VI_DEF
|P_RCLR
,
2673 (char_u
*)&p_wiv
, PV_NONE
,
2674 {(char_u
*)FALSE
, (char_u
*)0L}},
2675 {"whichwrap", "ww", P_STRING
|P_VIM
|P_COMMA
|P_FLAGLIST
,
2676 (char_u
*)&p_ww
, PV_NONE
,
2677 {(char_u
*)"", (char_u
*)"b,s"}},
2678 {"wildchar", "wc", P_NUM
|P_VIM
,
2679 (char_u
*)&p_wc
, PV_NONE
,
2680 {(char_u
*)(long)Ctrl_E
, (char_u
*)(long)TAB
}},
2681 {"wildcharm", "wcm", P_NUM
|P_VI_DEF
,
2682 (char_u
*)&p_wcm
, PV_NONE
,
2683 {(char_u
*)0L, (char_u
*)0L}},
2684 {"wildignore", "wig", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2686 (char_u
*)&p_wig
, PV_NONE
,
2688 (char_u
*)NULL
, PV_NONE
,
2690 {(char_u
*)"", (char_u
*)0L}},
2691 {"wildmenu", "wmnu", P_BOOL
|P_VI_DEF
,
2692 #ifdef FEAT_WILDMENU
2693 (char_u
*)&p_wmnu
, PV_NONE
,
2695 (char_u
*)NULL
, PV_NONE
,
2697 {(char_u
*)FALSE
, (char_u
*)0L}},
2698 {"wildmode", "wim", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2699 (char_u
*)&p_wim
, PV_NONE
,
2700 {(char_u
*)"full", (char_u
*)0L}},
2701 {"wildoptions", "wop", P_STRING
|P_VI_DEF
,
2702 #ifdef FEAT_CMDL_COMPL
2703 (char_u
*)&p_wop
, PV_NONE
,
2704 {(char_u
*)"", (char_u
*)0L}
2706 (char_u
*)NULL
, PV_NONE
,
2707 {(char_u
*)NULL
, (char_u
*)0L}
2710 {"winaltkeys", "wak", P_STRING
|P_VI_DEF
,
2712 (char_u
*)&p_wak
, PV_NONE
,
2713 {(char_u
*)"menu", (char_u
*)0L}
2715 (char_u
*)NULL
, PV_NONE
,
2716 {(char_u
*)NULL
, (char_u
*)0L}
2719 {"window", "wi", P_NUM
|P_VI_DEF
,
2720 (char_u
*)&p_window
, PV_NONE
,
2721 {(char_u
*)0L, (char_u
*)0L}},
2722 {"winheight", "wh", P_NUM
|P_VI_DEF
,
2724 (char_u
*)&p_wh
, PV_NONE
,
2726 (char_u
*)NULL
, PV_NONE
,
2728 {(char_u
*)1L, (char_u
*)0L}},
2729 {"winfixheight", "wfh", P_BOOL
|P_VI_DEF
|P_RSTAT
,
2731 (char_u
*)VAR_WIN
, PV_WFH
,
2733 (char_u
*)NULL
, PV_NONE
,
2735 {(char_u
*)FALSE
, (char_u
*)0L}},
2736 {"winfixwidth", "wfw", P_BOOL
|P_VI_DEF
|P_RSTAT
,
2737 #ifdef FEAT_VERTSPLIT
2738 (char_u
*)VAR_WIN
, PV_WFW
,
2740 (char_u
*)NULL
, PV_NONE
,
2742 {(char_u
*)FALSE
, (char_u
*)0L}},
2743 {"winminheight", "wmh", P_NUM
|P_VI_DEF
,
2745 (char_u
*)&p_wmh
, PV_NONE
,
2747 (char_u
*)NULL
, PV_NONE
,
2749 {(char_u
*)1L, (char_u
*)0L}},
2750 {"winminwidth", "wmw", P_NUM
|P_VI_DEF
,
2751 #ifdef FEAT_VERTSPLIT
2752 (char_u
*)&p_wmw
, PV_NONE
,
2754 (char_u
*)NULL
, PV_NONE
,
2756 {(char_u
*)1L, (char_u
*)0L}},
2757 {"winwidth", "wiw", P_NUM
|P_VI_DEF
,
2758 #ifdef FEAT_VERTSPLIT
2759 (char_u
*)&p_wiw
, PV_NONE
,
2761 (char_u
*)NULL
, PV_NONE
,
2763 {(char_u
*)20L, (char_u
*)0L}},
2764 {"wrap", NULL
, P_BOOL
|P_VI_DEF
|P_RWIN
,
2765 (char_u
*)VAR_WIN
, PV_WRAP
,
2766 {(char_u
*)TRUE
, (char_u
*)0L}},
2767 {"wrapmargin", "wm", P_NUM
|P_VI_DEF
,
2768 (char_u
*)&p_wm
, PV_WM
,
2769 {(char_u
*)0L, (char_u
*)0L}},
2770 {"wrapscan", "ws", P_BOOL
|P_VI_DEF
,
2771 (char_u
*)&p_ws
, PV_NONE
,
2772 {(char_u
*)TRUE
, (char_u
*)0L}},
2773 {"write", NULL
, P_BOOL
|P_VI_DEF
,
2774 (char_u
*)&p_write
, PV_NONE
,
2775 {(char_u
*)TRUE
, (char_u
*)0L}},
2776 {"writeany", "wa", P_BOOL
|P_VI_DEF
,
2777 (char_u
*)&p_wa
, PV_NONE
,
2778 {(char_u
*)FALSE
, (char_u
*)0L}},
2779 {"writebackup", "wb", P_BOOL
|P_VI_DEF
|P_VIM
,
2780 (char_u
*)&p_wb
, PV_NONE
,
2782 #ifdef FEAT_WRITEBACKUP
2788 {"writedelay", "wd", P_NUM
|P_VI_DEF
,
2789 (char_u
*)&p_wd
, PV_NONE
,
2790 {(char_u
*)0L, (char_u
*)0L}},
2792 /* terminal output codes */
2793 #define p_term(sss, vvv) {sss, NULL, P_STRING|P_VI_DEF|P_RALL|P_SECURE, \
2794 (char_u *)&vvv, PV_NONE, \
2795 {(char_u *)"", (char_u *)0L}},
2797 p_term("t_AB", T_CAB
)
2798 p_term("t_AF", T_CAF
)
2799 p_term("t_AL", T_CAL
)
2800 p_term("t_al", T_AL
)
2801 p_term("t_bc", T_BC
)
2802 p_term("t_cd", T_CD
)
2803 p_term("t_ce", T_CE
)
2804 p_term("t_cl", T_CL
)
2805 p_term("t_cm", T_CM
)
2806 p_term("t_Co", T_CCO
)
2807 p_term("t_CS", T_CCS
)
2808 p_term("t_cs", T_CS
)
2809 #ifdef FEAT_VERTSPLIT
2810 p_term("t_CV", T_CSV
)
2812 p_term("t_ut", T_UT
)
2813 p_term("t_da", T_DA
)
2814 p_term("t_db", T_DB
)
2815 p_term("t_DL", T_CDL
)
2816 p_term("t_dl", T_DL
)
2817 p_term("t_fs", T_FS
)
2818 p_term("t_IE", T_CIE
)
2819 p_term("t_IS", T_CIS
)
2820 p_term("t_ke", T_KE
)
2821 p_term("t_ks", T_KS
)
2822 p_term("t_le", T_LE
)
2823 p_term("t_mb", T_MB
)
2824 p_term("t_md", T_MD
)
2825 p_term("t_me", T_ME
)
2826 p_term("t_mr", T_MR
)
2827 p_term("t_ms", T_MS
)
2828 p_term("t_nd", T_ND
)
2829 p_term("t_op", T_OP
)
2830 p_term("t_RI", T_CRI
)
2831 p_term("t_RV", T_CRV
)
2832 p_term("t_Sb", T_CSB
)
2833 p_term("t_Sf", T_CSF
)
2834 p_term("t_se", T_SE
)
2835 p_term("t_so", T_SO
)
2836 p_term("t_sr", T_SR
)
2837 p_term("t_ts", T_TS
)
2838 p_term("t_te", T_TE
)
2839 p_term("t_ti", T_TI
)
2840 p_term("t_ue", T_UE
)
2841 p_term("t_us", T_US
)
2842 p_term("t_vb", T_VB
)
2843 p_term("t_ve", T_VE
)
2844 p_term("t_vi", T_VI
)
2845 p_term("t_vs", T_VS
)
2846 p_term("t_WP", T_CWP
)
2847 p_term("t_WS", T_CWS
)
2848 p_term("t_SI", T_CSI
)
2849 p_term("t_EI", T_CEI
)
2850 p_term("t_xs", T_XS
)
2851 p_term("t_ZH", T_CZH
)
2852 p_term("t_ZR", T_CZR
)
2854 /* terminal key codes are not in here */
2856 {NULL
, NULL
, 0, NULL
, PV_NONE
, {NULL
, NULL
}} /* end marker */
2859 #define PARAM_COUNT (sizeof(options) / sizeof(struct vimoption))
2862 static char *(p_ambw_values
[]) = {"single", "double", NULL
};
2864 static char *(p_bg_values
[]) = {"light", "dark", NULL
};
2865 static char *(p_nf_values
[]) = {"octal", "hex", "alpha", NULL
};
2866 static char *(p_ff_values
[]) = {FF_UNIX
, FF_DOS
, FF_MAC
, NULL
};
2867 #ifdef FEAT_CMDL_COMPL
2868 static char *(p_wop_values
[]) = {"tagfile", NULL
};
2871 static char *(p_wak_values
[]) = {"yes", "menu", "no", NULL
};
2873 static char *(p_mousem_values
[]) = {"extend", "popup", "popup_setpos", "mac", NULL
};
2875 static char *(p_sel_values
[]) = {"inclusive", "exclusive", "old", NULL
};
2876 static char *(p_slm_values
[]) = {"mouse", "key", "cmd", NULL
};
2879 static char *(p_km_values
[]) = {"startsel", "stopsel", NULL
};
2882 static char *(p_bsdir_values
[]) = {"current", "last", "buffer", NULL
};
2884 #ifdef FEAT_SCROLLBIND
2885 static char *(p_scbopt_values
[]) = {"ver", "hor", "jump", NULL
};
2887 static char *(p_debug_values
[]) = {"msg", "throw", "beep", NULL
};
2888 #ifdef FEAT_VERTSPLIT
2889 static char *(p_ead_values
[]) = {"both", "ver", "hor", NULL
};
2891 #if defined(FEAT_QUICKFIX)
2892 # ifdef FEAT_AUTOCMD
2893 static char *(p_buftype_values
[]) = {"nofile", "nowrite", "quickfix", "help", "acwrite", NULL
};
2895 static char *(p_buftype_values
[]) = {"nofile", "nowrite", "quickfix", "help", NULL
};
2897 static char *(p_bufhidden_values
[]) = {"hide", "unload", "delete", "wipe", NULL
};
2899 static char *(p_bs_values
[]) = {"indent", "eol", "start", NULL
};
2901 static char *(p_fdm_values
[]) = {"manual", "expr", "marker", "indent", "syntax",
2906 static char *(p_fcl_values
[]) = {"all", NULL
};
2908 #ifdef FEAT_INS_EXPAND
2909 static char *(p_cot_values
[]) = {"menu", "menuone", "longest", "preview", NULL
};
2912 static void set_option_default
__ARGS((int, int opt_flags
, int compatible
));
2913 static void set_options_default
__ARGS((int opt_flags
));
2914 static char_u
*term_bg_default
__ARGS((void));
2915 static void did_set_option
__ARGS((int opt_idx
, int opt_flags
, int new_value
));
2916 static char_u
*illegal_char
__ARGS((char_u
*, int));
2917 static int string_to_key
__ARGS((char_u
*arg
));
2919 static char_u
*check_cedit
__ARGS((void));
2922 static void did_set_title
__ARGS((int icon
));
2924 static char_u
*option_expand
__ARGS((int opt_idx
, char_u
*val
));
2925 static void didset_options
__ARGS((void));
2926 static void check_string_option
__ARGS((char_u
**pp
));
2927 #if defined(FEAT_EVAL) || defined(PROTO)
2928 static long_u
*insecure_flag
__ARGS((int opt_idx
, int opt_flags
));
2930 # define insecure_flag(opt_idx, opt_flags) (&options[opt_idx].flags)
2932 static void set_string_option_global
__ARGS((int opt_idx
, char_u
**varp
));
2933 static void set_string_option
__ARGS((int opt_idx
, char_u
*value
, int opt_flags
));
2934 static char_u
*did_set_string_option
__ARGS((int opt_idx
, char_u
**varp
, int new_value_alloced
, char_u
*oldval
, char_u
*errbuf
, int opt_flags
));
2935 static char_u
*set_chars_option
__ARGS((char_u
**varp
));
2936 #ifdef FEAT_CLIPBOARD
2937 static char_u
*check_clipboard_option
__ARGS((void));
2940 static char_u
*compile_cap_prog
__ARGS((buf_T
*buf
));
2943 static void set_option_scriptID_idx
__ARGS((int opt_idx
, int opt_flags
, int id
));
2945 static char_u
*set_bool_option
__ARGS((int opt_idx
, char_u
*varp
, int value
, int opt_flags
));
2946 static char_u
*set_num_option
__ARGS((int opt_idx
, char_u
*varp
, long value
, char_u
*errbuf
, size_t errbuflen
, int opt_flags
));
2947 static void check_redraw
__ARGS((long_u flags
));
2948 static int findoption
__ARGS((char_u
*));
2949 static int find_key_option
__ARGS((char_u
*));
2950 static void showoptions
__ARGS((int all
, int opt_flags
));
2951 static int optval_default
__ARGS((struct vimoption
*, char_u
*varp
));
2952 static void showoneopt
__ARGS((struct vimoption
*, int opt_flags
));
2953 static int put_setstring
__ARGS((FILE *fd
, char *cmd
, char *name
, char_u
**valuep
, int expand
));
2954 static int put_setnum
__ARGS((FILE *fd
, char *cmd
, char *name
, long *valuep
));
2955 static int put_setbool
__ARGS((FILE *fd
, char *cmd
, char *name
, int value
));
2956 static int istermoption
__ARGS((struct vimoption
*));
2957 static char_u
*get_varp_scope
__ARGS((struct vimoption
*p
, int opt_flags
));
2958 static char_u
*get_varp
__ARGS((struct vimoption
*));
2959 static void option_value2string
__ARGS((struct vimoption
*, int opt_flags
));
2960 static int wc_use_keyname
__ARGS((char_u
*varp
, long *wcp
));
2962 static void langmap_init
__ARGS((void));
2963 static void langmap_set
__ARGS((void));
2965 static void paste_option_changed
__ARGS((void));
2966 static void compatible_set
__ARGS((void));
2967 #ifdef FEAT_LINEBREAK
2968 static void fill_breakat_flags
__ARGS((void));
2970 static int opt_strings_flags
__ARGS((char_u
*val
, char **values
, unsigned *flagp
, int list
));
2971 static int check_opt_strings
__ARGS((char_u
*val
, char **values
, int));
2972 static int check_opt_wim
__ARGS((void));
2973 #ifdef FEAT_FULLSCREEN
2974 static int check_fuoptions
__ARGS((char_u
*, unsigned *, int *));
2978 * Initialize the options, first part.
2980 * Called only once from main(), just after creating the first buffer.
2988 #if defined(FEAT_GUI_MACVIM) && defined(FEAT_MBYTE)
2996 /* Be Vi compatible by default */
2999 /* Use POSIX compatibility when $VIM_POSIX is set. */
3000 if (mch_getenv((char_u
*)"VIM_POSIX") != NULL
)
3002 set_string_default("cpo", (char_u
*)CPO_ALL
);
3003 set_string_default("shm", (char_u
*)"A");
3007 * Find default value for 'shell' option.
3008 * Don't use it if it is empty.
3010 if (((p
= mch_getenv((char_u
*)"SHELL")) != NULL
&& *p
!= NUL
)
3011 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
3013 || ((p
= mch_getenv((char_u
*)"EMXSHELL")) != NULL
&& *p
!= NUL
)
3015 || ((p
= mch_getenv((char_u
*)"COMSPEC")) != NULL
&& *p
!= NUL
)
3017 || ((p
= default_shell()) != NULL
&& *p
!= NUL
)
3021 set_string_default("sh", p
);
3025 * Set the default for 'backupskip' to include environment variables for
3030 static char *(names
[4]) = {"", "TMPDIR", "TEMP", "TMP"};
3032 static char *(names
[3]) = {"TMPDIR", "TEMP", "TMP"};
3038 ga_init2(&ga
, 1, 100);
3039 for (n
= 0; n
< (long)(sizeof(names
) / sizeof(char *)); ++n
)
3043 if (*names
[n
] == NUL
)
3044 p
= (char_u
*)"/tmp";
3047 p
= vim_getenv((char_u
*)names
[n
], &mustfree
);
3048 if (p
!= NULL
&& *p
!= NUL
)
3050 /* First time count the NUL, otherwise count the ','. */
3051 len
= (int)STRLEN(p
) + 3;
3052 if (ga_grow(&ga
, len
) == OK
)
3055 STRCAT(ga
.ga_data
, ",");
3056 STRCAT(ga
.ga_data
, p
);
3057 add_pathsep(ga
.ga_data
);
3058 STRCAT(ga
.ga_data
, "*");
3065 if (ga
.ga_data
!= NULL
)
3067 set_string_default("bsk", ga
.ga_data
);
3068 vim_free(ga
.ga_data
);
3074 * 'maxmemtot' and 'maxmem' may have to be adjusted for available memory
3076 opt_idx
= findoption((char_u
*)"maxmemtot");
3079 #if !defined(HAVE_AVAIL_MEM) && !defined(HAVE_TOTAL_MEM)
3080 if (options
[opt_idx
].def_val
[VI_DEFAULT
] == (char_u
*)0L)
3083 #ifdef HAVE_AVAIL_MEM
3084 /* Use amount of memory available at this moment. */
3085 n
= (mch_avail_mem(FALSE
) >> 11);
3087 # ifdef HAVE_TOTAL_MEM
3088 /* Use amount of memory available to Vim. */
3089 n
= (mch_total_mem(FALSE
) >> 1);
3091 n
= (0x7fffffff >> 11);
3094 options
[opt_idx
].def_val
[VI_DEFAULT
] = (char_u
*)n
;
3095 opt_idx
= findoption((char_u
*)"maxmem");
3098 #if !defined(HAVE_AVAIL_MEM) && !defined(HAVE_TOTAL_MEM)
3099 if ((long)options
[opt_idx
].def_val
[VI_DEFAULT
] > n
3100 || (long)options
[opt_idx
].def_val
[VI_DEFAULT
] == 0L)
3102 options
[opt_idx
].def_val
[VI_DEFAULT
] = (char_u
*)n
;
3108 /* force 'shortname' for Win32s */
3109 if (gui_is_win32s())
3111 opt_idx
= findoption((char_u
*)"shortname");
3113 options
[opt_idx
].def_val
[VI_DEFAULT
] = (char_u
*)TRUE
;
3117 #ifdef FEAT_SEARCHPATH
3123 int mustfree
= FALSE
;
3125 /* Initialize the 'cdpath' option's default value. */
3126 cdpath
= vim_getenv((char_u
*)"CDPATH", &mustfree
);
3129 buf
= alloc((unsigned)((STRLEN(cdpath
) << 1) + 2));
3132 buf
[0] = ','; /* start with ",", current dir first */
3134 for (i
= 0; cdpath
[i
] != NUL
; ++i
)
3136 if (vim_ispathlistsep(cdpath
[i
]))
3140 if (cdpath
[i
] == ' ' || cdpath
[i
] == ',')
3142 buf
[j
++] = cdpath
[i
];
3146 opt_idx
= findoption((char_u
*)"cdpath");
3149 options
[opt_idx
].def_val
[VI_DEFAULT
] = buf
;
3150 options
[opt_idx
].flags
|= P_DEF_ALLOCED
;
3159 #if defined(FEAT_POSTSCRIPT) && (defined(MSWIN) || defined(OS2) || defined(VMS) || defined(EBCDIC) || defined(MAC) || defined(hpux))
3160 /* Set print encoding on platforms that don't default to latin1 */
3161 set_string_default("penc",
3162 # if defined(MSWIN) || defined(OS2)
3169 (char_u
*)"ebcdic-uk"
3172 (char_u
*)"mac-roman"
3174 (char_u
*)"hp-roman8"
3182 #ifdef FEAT_POSTSCRIPT
3183 /* 'printexpr' must be allocated to be able to evaluate it. */
3184 set_string_default("pexpr",
3185 # if defined(MSWIN) || defined(MSDOS) || defined(OS2)
3186 (char_u
*)"system('copy' . ' ' . v:fname_in . (&printdevice == '' ? ' LPT1:' : (' \"' . &printdevice . '\"'))) . delete(v:fname_in)"
3189 (char_u
*)"system('print/delete' . (&printdevice == '' ? '' : ' /queue=' . &printdevice) . ' ' . v:fname_in)"
3192 (char_u
*)"system('lpr' . (&printdevice == '' ? '' : ' -P' . &printdevice) . ' ' . v:fname_in) . delete(v:fname_in) + v:shell_error"
3199 * Set all the options (except the terminal options) to their default
3200 * value. Also set the global value for local options.
3202 set_options_default(0);
3205 if (found_reverse_arg
)
3206 set_option_value((char_u
*)"bg", 0L, (char_u
*)"dark", 0);
3209 curbuf
->b_p_initialized
= TRUE
;
3210 curbuf
->b_p_ar
= -1; /* no local 'autoread' value */
3211 check_buf_options(curbuf
);
3212 check_win_options(curwin
);
3215 /* Must be before option_expand(), because that one needs vim_isIDc() */
3219 /* Use the current chartab for the generic chartab. */
3220 init_spell_chartab();
3223 #ifdef FEAT_LINEBREAK
3225 * initialize the table for 'breakat'.
3227 fill_breakat_flags();
3231 * Expand environment variables and things like "~" for the defaults.
3232 * If option_expand() returns non-NULL the variable is expanded. This can
3233 * only happen for non-indirect options.
3234 * Also set the default to the expanded value, so ":set" does not list
3236 * Don't set the P_ALLOCED flag, because we don't want to free the
3239 for (opt_idx
= 0; !istermoption(&options
[opt_idx
]); opt_idx
++)
3241 if ((options
[opt_idx
].flags
& P_GETTEXT
)
3242 && options
[opt_idx
].var
!= NULL
)
3243 p
= (char_u
*)_(*(char **)options
[opt_idx
].var
);
3245 p
= option_expand(opt_idx
, NULL
);
3246 if (p
!= NULL
&& (p
= vim_strsave(p
)) != NULL
)
3248 *(char_u
**)options
[opt_idx
].var
= p
;
3250 * Defaults for all expanded options are currently the same for Vi
3251 * and Vim. When this changes, add some code here! Also need to
3252 * split P_DEF_ALLOCED in two.
3254 if (options
[opt_idx
].flags
& P_DEF_ALLOCED
)
3255 vim_free(options
[opt_idx
].def_val
[VI_DEFAULT
]);
3256 options
[opt_idx
].def_val
[VI_DEFAULT
] = p
;
3257 options
[opt_idx
].flags
|= P_DEF_ALLOCED
;
3261 /* Initialize the highlight_attr[] table. */
3262 highlight_changed();
3264 save_file_ff(curbuf
); /* Buffer is unchanged */
3266 /* Parse default for 'wildmode' */
3269 #if defined(FEAT_ARABIC)
3270 /* Detect use of mlterm.
3271 * Mlterm is a terminal emulator akin to xterm that has some special
3272 * abilities (bidi namely).
3273 * NOTE: mlterm's author is being asked to 'set' a variable
3274 * instead of an environment variable due to inheritance.
3276 if (mch_getenv((char_u
*)"MLTERM") != NULL
)
3277 set_option_value((char_u
*)"tbidi", 1L, NULL
, 0);
3280 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
3281 /* Parse default for 'fillchars'. */
3282 (void)set_chars_option(&p_fcs
);
3285 #ifdef FEAT_CLIPBOARD
3286 /* Parse default for 'clipboard' */
3287 (void)check_clipboard_option();
3291 # if defined(WIN3264) && defined(FEAT_GETTEXT)
3293 * If $LANG isn't set, try to get a good value for it. This makes the
3294 * right language be used automatically. Don't do this for English.
3296 if (mch_getenv((char_u
*)"LANG") == NULL
)
3300 /* Could use LOCALE_SISO639LANGNAME, but it's not in Win95.
3301 * LOCALE_SABBREVLANGNAME gives us three letters, like "enu", we use
3302 * only the first two. */
3303 n
= GetLocaleInfo(LOCALE_USER_DEFAULT
, LOCALE_SABBREVLANGNAME
,
3305 if (n
>= 2 && STRNICMP(buf
, "en", 2) != 0)
3307 /* There are a few exceptions (probably more) */
3308 if (STRNICMP(buf
, "cht", 3) == 0 || STRNICMP(buf
, "zht", 3) == 0)
3309 STRCPY(buf
, "zh_TW");
3310 else if (STRNICMP(buf
, "chs", 3) == 0
3311 || STRNICMP(buf
, "zhc", 3) == 0)
3312 STRCPY(buf
, "zh_CN");
3313 else if (STRNICMP(buf
, "jp", 2) == 0)
3316 buf
[2] = NUL
; /* truncate to two-letter code */
3317 vim_setenv("LANG", buf
);
3321 # ifdef MACOS_CONVERT
3322 /* Moved to os_mac_conv.c to avoid dependency problems. */
3327 /* enc_locale() will try to find the encoding of the current locale. */
3333 /* Try setting 'encoding' and check if the value is valid.
3334 * If not, go back to the default "latin1". */
3337 if (STRCMP(p_enc
, "gb18030") == 0)
3339 /* We don't support "gb18030", but "cp936" is a good substitute
3340 * for practical purposes, thus use that. It's not an alias to
3341 * still support conversion between gb18030 and utf-8. */
3342 p_enc
= vim_strsave((char_u
*)"cp936");
3345 #if defined(FEAT_GUI_MACVIM)
3346 did_mb_init
= (mb_init() == NULL
);
3349 /* The encoding returned by enc_locale() was invalid, so fall back
3350 * on using utf-8 as the default encoding in MacVim. */
3352 p_enc
= vim_strsave((char_u
*)"utf-8");
3353 did_mb_init
= (mb_init() == NULL
);
3356 /* did_mb_init should always be TRUE, but check just in case. */
3359 if (mb_init() == NULL
)
3362 opt_idx
= findoption((char_u
*)"encoding");
3365 options
[opt_idx
].def_val
[VI_DEFAULT
] = p_enc
;
3366 options
[opt_idx
].flags
|= P_DEF_ALLOCED
;
3369 #if defined(MSDOS) || defined(MSWIN) || defined(OS2) || defined(MACOS) \
3371 if (STRCMP(p_enc
, "latin1") == 0
3377 /* Adjust the default for 'isprint' and 'iskeyword' to match
3378 * latin1. Also set the defaults for when 'nocompatible' is
3380 set_string_option_direct((char_u
*)"isp", -1,
3381 ISP_LATIN1
, OPT_FREE
, SID_NONE
);
3382 set_string_option_direct((char_u
*)"isk", -1,
3383 ISK_LATIN1
, OPT_FREE
, SID_NONE
);
3384 opt_idx
= findoption((char_u
*)"isp");
3386 options
[opt_idx
].def_val
[VIM_DEFAULT
] = ISP_LATIN1
;
3387 opt_idx
= findoption((char_u
*)"isk");
3389 options
[opt_idx
].def_val
[VIM_DEFAULT
] = ISK_LATIN1
;
3390 (void)init_chartab();
3394 # if defined(WIN3264) && !defined(FEAT_GUI)
3395 /* Win32 console: When GetACP() returns a different value from
3396 * GetConsoleCP() set 'termencoding'. */
3397 if (GetACP() != GetConsoleCP())
3401 sprintf(buf
, "cp%ld", (long)GetConsoleCP());
3402 p_tenc
= vim_strsave((char_u
*)buf
);
3405 opt_idx
= findoption((char_u
*)"termencoding");
3408 options
[opt_idx
].def_val
[VI_DEFAULT
] = p_tenc
;
3409 options
[opt_idx
].flags
|= P_DEF_ALLOCED
;
3411 convert_setup(&input_conv
, p_tenc
, p_enc
);
3412 convert_setup(&output_conv
, p_enc
, p_tenc
);
3415 p_tenc
= empty_option
;
3418 # if defined(WIN3264) && defined(FEAT_MBYTE)
3419 /* $HOME may have characters in active code page. */
3431 #ifdef FEAT_MULTI_LANG
3432 /* Set the default for 'helplang'. */
3433 set_helplang_default(get_mess_lang());
3438 * Set an option to its default value.
3439 * This does not take care of side effects!
3442 set_option_default(opt_idx
, opt_flags
, compatible
)
3444 int opt_flags
; /* OPT_FREE, OPT_LOCAL and/or OPT_GLOBAL */
3445 int compatible
; /* use Vi default value */
3447 char_u
*varp
; /* pointer to variable for current option */
3448 int dvi
; /* index in def_val[] */
3451 int both
= (opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0;
3453 varp
= get_varp_scope(&(options
[opt_idx
]), both
? OPT_LOCAL
: opt_flags
);
3454 flags
= options
[opt_idx
].flags
;
3455 if (varp
!= NULL
) /* skip hidden option, nothing to do for it */
3457 dvi
= ((flags
& P_VI_DEF
) || compatible
) ? VI_DEFAULT
: VIM_DEFAULT
;
3458 if (flags
& P_STRING
)
3460 /* Use set_string_option_direct() for local options to handle
3461 * freeing and allocating the value. */
3462 if (options
[opt_idx
].indir
!= PV_NONE
)
3463 set_string_option_direct(NULL
, opt_idx
,
3464 options
[opt_idx
].def_val
[dvi
], opt_flags
, 0);
3467 if ((opt_flags
& OPT_FREE
) && (flags
& P_ALLOCED
))
3468 free_string_option(*(char_u
**)(varp
));
3469 *(char_u
**)varp
= options
[opt_idx
].def_val
[dvi
];
3470 options
[opt_idx
].flags
&= ~P_ALLOCED
;
3473 else if (flags
& P_NUM
)
3475 if (options
[opt_idx
].indir
== PV_SCROLL
)
3476 win_comp_scroll(curwin
);
3479 *(long *)varp
= (long)(long_i
)options
[opt_idx
].def_val
[dvi
];
3480 /* May also set global value for local option. */
3482 *(long *)get_varp_scope(&(options
[opt_idx
]), OPT_GLOBAL
) =
3488 /* the cast to long is required for Manx C, long_i is needed for
3490 *(int *)varp
= (int)(long)(long_i
)options
[opt_idx
].def_val
[dvi
];
3492 /* 'modeline' defaults to off for root */
3493 if (options
[opt_idx
].indir
== PV_ML
&& getuid() == ROOT_UID
)
3494 *(int *)varp
= FALSE
;
3496 /* May also set global value for local option. */
3498 *(int *)get_varp_scope(&(options
[opt_idx
]), OPT_GLOBAL
) =
3502 /* The default value is not insecure. */
3503 flagsp
= insecure_flag(opt_idx
, opt_flags
);
3504 *flagsp
= *flagsp
& ~P_INSECURE
;
3508 set_option_scriptID_idx(opt_idx
, opt_flags
, current_SID
);
3513 * Set all options (except terminal options) to their default value.
3516 set_options_default(opt_flags
)
3517 int opt_flags
; /* OPT_FREE, OPT_LOCAL and/or OPT_GLOBAL */
3525 for (i
= 0; !istermoption(&options
[i
]); i
++)
3526 if (!(options
[i
].flags
& P_NODEFAULT
))
3527 set_option_default(i
, opt_flags
, p_cp
);
3530 /* The 'scroll' option must be computed for all windows. */
3531 FOR_ALL_TAB_WINDOWS(tp
, wp
)
3532 win_comp_scroll(wp
);
3534 win_comp_scroll(curwin
);
3539 * Set the Vi-default value of a string option.
3540 * Used for 'sh', 'backupskip' and 'term'.
3543 set_string_default(name
, val
)
3550 p
= vim_strsave(val
);
3551 if (p
!= NULL
) /* we don't want a NULL */
3553 opt_idx
= findoption((char_u
*)name
);
3556 if (options
[opt_idx
].flags
& P_DEF_ALLOCED
)
3557 vim_free(options
[opt_idx
].def_val
[VI_DEFAULT
]);
3558 options
[opt_idx
].def_val
[VI_DEFAULT
] = p
;
3559 options
[opt_idx
].flags
|= P_DEF_ALLOCED
;
3565 * Set the Vi-default value of a number option.
3566 * Used for 'lines' and 'columns'.
3569 set_number_default(name
, val
)
3575 opt_idx
= findoption((char_u
*)name
);
3577 options
[opt_idx
].def_val
[VI_DEFAULT
] = (char_u
*)(long_i
)val
;
3580 #if defined(EXITFREE) || defined(PROTO)
3589 for (i
= 0; !istermoption(&options
[i
]); i
++)
3591 if (options
[i
].indir
== PV_NONE
)
3593 /* global option: free value and default value. */
3594 if (options
[i
].flags
& P_ALLOCED
&& options
[i
].var
!= NULL
)
3595 free_string_option(*(char_u
**)options
[i
].var
);
3596 if (options
[i
].flags
& P_DEF_ALLOCED
)
3597 free_string_option(options
[i
].def_val
[VI_DEFAULT
]);
3599 else if (options
[i
].var
!= VAR_WIN
3600 && (options
[i
].flags
& P_STRING
))
3601 /* buffer-local option: free global value */
3602 free_string_option(*(char_u
**)options
[i
].var
);
3609 * Initialize the options, part two: After getting Rows and Columns and
3618 * 'scroll' defaults to half the window height. Note that this default is
3619 * wrong when the window height changes.
3621 set_number_default("scroll", (long)((long_u
)Rows
>> 1));
3622 idx
= findoption((char_u
*)"scroll");
3623 if (idx
>= 0 && !(options
[idx
].flags
& P_WAS_SET
))
3624 set_option_default(idx
, OPT_LOCAL
, p_cp
);
3628 * 'window' is only for backwards compatibility with Vi.
3629 * Default is Rows - 1.
3631 if (!option_was_set((char_u
*)"window"))
3632 p_window
= Rows
- 1;
3633 set_number_default("window", Rows
- 1);
3635 /* For DOS console the default is always black. */
3636 #if !((defined(MSDOS) || defined(OS2) || defined(WIN3264)) && !defined(FEAT_GUI))
3638 * If 'background' wasn't set by the user, try guessing the value,
3639 * depending on the terminal name. Only need to check for terminals
3640 * with a dark background, that can handle color.
3642 idx
= findoption((char_u
*)"bg");
3643 if (idx
>= 0 && !(options
[idx
].flags
& P_WAS_SET
)
3644 && *term_bg_default() == 'd')
3646 set_string_option_direct(NULL
, idx
, (char_u
*)"dark", OPT_FREE
, 0);
3647 /* don't mark it as set, when starting the GUI it may be
3649 options
[idx
].flags
&= ~P_WAS_SET
;
3654 parse_shape_opt(SHAPE_CURSOR
); /* set cursor shapes from 'guicursor' */
3656 #ifdef FEAT_MOUSESHAPE
3657 parse_shape_opt(SHAPE_MOUSE
); /* set mouse shapes from 'mouseshape' */
3660 (void)parse_printoptions(); /* parse 'printoptions' default value */
3665 * Return "dark" or "light" depending on the kind of terminal.
3666 * This is just guessing! Recognized are:
3667 * "linux" Linux console
3668 * "screen.linux" Linux console with screen
3669 * "cygwin" Cygwin shell
3670 * "putty" Putty program
3671 * We also check the COLORFGBG environment variable, which is set by
3672 * rxvt and derivatives. This variable contains either two or three
3673 * values separated by semicolons; we want the last value in either
3674 * case. If this value is 0-6 or 8, our background is dark.
3679 #if defined(MSDOS) || defined(OS2) || defined(WIN3264)
3680 /* DOS console nearly always black */
3681 return (char_u
*)"dark";
3685 if (STRCMP(T_NAME
, "linux") == 0
3686 || STRCMP(T_NAME
, "screen.linux") == 0
3687 || STRCMP(T_NAME
, "cygwin") == 0
3688 || STRCMP(T_NAME
, "putty") == 0
3689 || ((p
= mch_getenv((char_u
*)"COLORFGBG")) != NULL
3690 && (p
= vim_strrchr(p
, ';')) != NULL
3691 && ((p
[1] >= '0' && p
[1] <= '6') || p
[1] == '8')
3693 return (char_u
*)"dark";
3694 return (char_u
*)"light";
3699 * Initialize the options, part three: After reading the .vimrc
3704 #if defined(UNIX) || defined(OS2) || defined(WIN3264)
3706 * Set 'shellpipe' and 'shellredir', depending on the 'shell' option.
3707 * This is done after other initializations, where 'shell' might have been
3708 * set, but only if they have not been set before.
3713 #ifdef FEAT_QUICKFIX
3718 idx_srr
= findoption((char_u
*)"srr");
3722 do_srr
= !(options
[idx_srr
].flags
& P_WAS_SET
);
3723 #ifdef FEAT_QUICKFIX
3724 idx_sp
= findoption((char_u
*)"sp");
3728 do_sp
= !(options
[idx_sp
].flags
& P_WAS_SET
);
3732 * Isolate the name of the shell:
3733 * - Skip beyond any path. E.g., "/usr/bin/csh -f" -> "csh -f".
3734 * - Remove any argument. E.g., "csh -f" -> "csh".
3737 p
= vim_strnsave(p
, (int)(skiptowhite(p
) - p
));
3741 * Default for p_sp is "| tee", for p_srr is ">".
3742 * For known shells it is changed here to include stderr.
3744 if ( fnamecmp(p
, "csh") == 0
3745 || fnamecmp(p
, "tcsh") == 0
3746 # if defined(OS2) || defined(WIN3264) /* also check with .exe extension */
3747 || fnamecmp(p
, "csh.exe") == 0
3748 || fnamecmp(p
, "tcsh.exe") == 0
3752 #if defined(FEAT_QUICKFIX)
3756 p_sp
= (char_u
*)">&";
3758 p_sp
= (char_u
*)"|& tee";
3760 options
[idx_sp
].def_val
[VI_DEFAULT
] = p_sp
;
3765 p_srr
= (char_u
*)">&";
3766 options
[idx_srr
].def_val
[VI_DEFAULT
] = p_srr
;
3770 # ifndef OS2 /* Always use bourne shell style redirection if we reach this */
3771 if ( fnamecmp(p
, "sh") == 0
3772 || fnamecmp(p
, "ksh") == 0
3773 || fnamecmp(p
, "zsh") == 0
3774 || fnamecmp(p
, "zsh-beta") == 0
3775 || fnamecmp(p
, "bash") == 0
3777 || fnamecmp(p
, "cmd") == 0
3778 || fnamecmp(p
, "sh.exe") == 0
3779 || fnamecmp(p
, "ksh.exe") == 0
3780 || fnamecmp(p
, "zsh.exe") == 0
3781 || fnamecmp(p
, "zsh-beta.exe") == 0
3782 || fnamecmp(p
, "bash.exe") == 0
3783 || fnamecmp(p
, "cmd.exe") == 0
3788 #if defined(FEAT_QUICKFIX)
3792 p_sp
= (char_u
*)">%s 2>&1";
3794 p_sp
= (char_u
*)"2>&1| tee";
3796 options
[idx_sp
].def_val
[VI_DEFAULT
] = p_sp
;
3801 p_srr
= (char_u
*)">%s 2>&1";
3802 options
[idx_srr
].def_val
[VI_DEFAULT
] = p_srr
;
3809 #if defined(MSDOS) || defined(WIN3264) || defined(OS2)
3811 * Set 'shellcmdflag and 'shellquote' depending on the 'shell' option.
3812 * This is done after other initializations, where 'shell' might have been
3813 * set, but only if they have not been set before. Default for p_shcf is
3814 * "/c", for p_shq is "". For "sh" like shells it is changed here to
3815 * "-c" and "\"", but not for DJGPP, because it starts the shell without
3816 * command.com. And for Win32 we need to set p_sxq instead.
3818 if (strstr((char *)gettail(p_sh
), "sh") != NULL
)
3822 idx3
= findoption((char_u
*)"shcf");
3823 if (idx3
>= 0 && !(options
[idx3
].flags
& P_WAS_SET
))
3825 p_shcf
= (char_u
*)"-c";
3826 options
[idx3
].def_val
[VI_DEFAULT
] = p_shcf
;
3831 /* Somehow Win32 requires the quotes around the redirection too */
3832 idx3
= findoption((char_u
*)"sxq");
3833 if (idx3
>= 0 && !(options
[idx3
].flags
& P_WAS_SET
))
3835 p_sxq
= (char_u
*)"\"";
3836 options
[idx3
].def_val
[VI_DEFAULT
] = p_sxq
;
3839 idx3
= findoption((char_u
*)"shq");
3840 if (idx3
>= 0 && !(options
[idx3
].flags
& P_WAS_SET
))
3842 p_shq
= (char_u
*)"\"";
3843 options
[idx3
].def_val
[VI_DEFAULT
] = p_shq
;
3851 set_title_defaults();
3855 #if defined(FEAT_MULTI_LANG) || defined(PROTO)
3857 * When 'helplang' is still at its default value, set it to "lang".
3858 * Only the first two characters of "lang" are used.
3861 set_helplang_default(lang
)
3866 if (lang
== NULL
|| STRLEN(lang
) < 2) /* safety check */
3868 idx
= findoption((char_u
*)"hlg");
3869 if (idx
>= 0 && !(options
[idx
].flags
& P_WAS_SET
))
3871 if (options
[idx
].flags
& P_ALLOCED
)
3872 free_string_option(p_hlg
);
3873 p_hlg
= vim_strsave(lang
);
3875 p_hlg
= empty_option
;
3878 /* zh_CN becomes "cn", zh_TW becomes "tw". */
3879 if (STRNICMP(p_hlg
, "zh_", 3) == 0 && STRLEN(p_hlg
) >= 5)
3881 p_hlg
[0] = TOLOWER_ASC(p_hlg
[3]);
3882 p_hlg
[1] = TOLOWER_ASC(p_hlg
[4]);
3886 options
[idx
].flags
|= P_ALLOCED
;
3892 static char_u
*gui_bg_default
__ARGS((void));
3897 if (gui_get_lightness(gui
.back_pixel
) < 127)
3898 return (char_u
*)"dark";
3899 return (char_u
*)"light";
3903 * Option initializations that can only be done after opening the GUI window.
3908 /* Set the 'background' option according to the lightness of the
3909 * background color, unless the user has set it already. */
3910 if (!option_was_set((char_u
*)"bg") && STRCMP(p_bg
, gui_bg_default()) != 0)
3912 set_option_value((char_u
*)"bg", 0L, gui_bg_default(), 0);
3913 highlight_changed();
3920 * 'title' and 'icon' only default to true if they have not been set or reset
3921 * in .vimrc and we can read the old value.
3922 * When 'title' and 'icon' have been reset in .vimrc, we won't even check if
3923 * they can be reset. This reduces startup time when using X on a remote
3927 set_title_defaults()
3933 * If GUI is (going to be) used, we can always set the window title and
3934 * icon name. Saves a bit of time, because the X11 display server does
3935 * not need to be contacted.
3937 idx1
= findoption((char_u
*)"title");
3938 if (idx1
>= 0 && !(options
[idx1
].flags
& P_WAS_SET
))
3941 if (gui
.starting
|| gui
.in_use
)
3945 val
= mch_can_restore_title();
3946 options
[idx1
].def_val
[VI_DEFAULT
] = (char_u
*)(long_i
)val
;
3949 idx1
= findoption((char_u
*)"icon");
3950 if (idx1
>= 0 && !(options
[idx1
].flags
& P_WAS_SET
))
3953 if (gui
.starting
|| gui
.in_use
)
3957 val
= mch_can_restore_icon();
3958 options
[idx1
].def_val
[VI_DEFAULT
] = (char_u
*)(long_i
)val
;
3965 * Parse 'arg' for option settings.
3967 * 'arg' may be IObuff, but only when no errors can be present and option
3968 * does not need to be expanded with option_expand().
3971 * OPT_GLOBAL for ":setglobal"
3972 * OPT_LOCAL for ":setlocal" and a modeline
3973 * OPT_MODELINE for a modeline
3974 * OPT_WINONLY to only set window-local options
3975 * OPT_NOWIN to skip setting window-local options
3977 * returns FAIL if an error is detected, OK otherwise
3980 do_set(arg
, opt_flags
)
3981 char_u
*arg
; /* option string (may be written to!) */
3988 int prefix
; /* 1: nothing, 0: "no", 2: "inv" in front of name */
3989 int nextchar
; /* next non-white char after option name */
3990 int afterchar
; /* character just after option name */
3995 long_u flags
; /* flags for current option */
3996 char_u
*varp
= NULL
; /* pointer to variable for current option */
3997 int did_show
= FALSE
; /* already showed one value */
3998 int adding
; /* "opt+=arg" */
3999 int prepending
; /* "opt^=arg" */
4000 int removing
; /* "opt-=arg" */
4006 showoptions(0, opt_flags
);
4011 while (*arg
!= NUL
) /* loop to process all options */
4014 startarg
= arg
; /* remember for error message */
4016 if (STRNCMP(arg
, "all", 3) == 0 && !isalpha(arg
[3])
4017 && !(opt_flags
& OPT_MODELINE
))
4020 * ":set all" show all options.
4021 * ":set all&" set all options to their default value.
4027 /* Only for :set command set global value of local options. */
4028 set_options_default(OPT_FREE
| opt_flags
);
4032 showoptions(1, opt_flags
);
4036 else if (STRNCMP(arg
, "termcap", 7) == 0 && !(opt_flags
& OPT_MODELINE
))
4038 showoptions(2, opt_flags
);
4046 if (STRNCMP(arg
, "no", 2) == 0)
4051 else if (STRNCMP(arg
, "inv", 3) == 0)
4057 /* find end of name */
4063 /* look out for <t_>;> */
4064 if (arg
[1] == 't' && arg
[2] == '_' && arg
[3] && arg
[4])
4069 while (arg
[len
] != NUL
&& arg
[len
] != '>')
4072 if (arg
[len
] != '>')
4077 arg
[len
] = NUL
; /* put NUL after name */
4078 if (arg
[1] == 't' && arg
[2] == '_') /* could be term code */
4079 opt_idx
= findoption(arg
+ 1);
4080 arg
[len
++] = '>'; /* restore '>' */
4082 key
= find_key_option(arg
+ 1);
4088 * The two characters after "t_" may not be alphanumeric.
4090 if (arg
[0] == 't' && arg
[1] == '_' && arg
[2] && arg
[3])
4093 while (ASCII_ISALNUM(arg
[len
]) || arg
[len
] == '_')
4095 nextchar
= arg
[len
];
4096 arg
[len
] = NUL
; /* put NUL after name */
4097 opt_idx
= findoption(arg
);
4098 arg
[len
] = nextchar
; /* restore nextchar */
4100 key
= find_key_option(arg
);
4103 /* remember character after option name */
4104 afterchar
= arg
[len
];
4106 /* skip white space, allow ":set ai ?" */
4107 while (vim_iswhite(arg
[len
]))
4113 if (arg
[len
] != NUL
&& arg
[len
+ 1] == '=')
4115 if (arg
[len
] == '+')
4117 adding
= TRUE
; /* "+=" */
4120 else if (arg
[len
] == '^')
4122 prepending
= TRUE
; /* "^=" */
4125 else if (arg
[len
] == '-')
4127 removing
= TRUE
; /* "-=" */
4131 nextchar
= arg
[len
];
4133 if (opt_idx
== -1 && key
== 0) /* found a mismatch: skip */
4135 errmsg
= (char_u
*)N_("E518: Unknown option");
4141 if (options
[opt_idx
].var
== NULL
) /* hidden option: skip */
4143 /* Only give an error message when requesting the value of
4144 * a hidden option, ignore setting it. */
4145 if (vim_strchr((char_u
*)"=:!&<", nextchar
) == NULL
4146 && (!(options
[opt_idx
].flags
& P_BOOL
)
4147 || nextchar
== '?'))
4148 errmsg
= (char_u
*)N_("E519: Option not supported");
4152 flags
= options
[opt_idx
].flags
;
4153 varp
= get_varp_scope(&(options
[opt_idx
]), opt_flags
);
4160 key_name
[0] = KEY2TERMCAP0(key
);
4161 key_name
[1] = KEY2TERMCAP1(key
);
4165 key_name
[0] = KS_KEY
;
4166 key_name
[1] = (key
& 0xff);
4170 /* Skip all options that are not window-local (used when showing
4171 * an already loaded buffer in a window). */
4172 if ((opt_flags
& OPT_WINONLY
)
4173 && (opt_idx
< 0 || options
[opt_idx
].var
!= VAR_WIN
))
4176 /* Skip all options that are window-local (used for :vimgrep). */
4177 if ((opt_flags
& OPT_NOWIN
) && opt_idx
>= 0
4178 && options
[opt_idx
].var
== VAR_WIN
)
4181 /* Disallow changing some options from modelines. */
4182 if (opt_flags
& OPT_MODELINE
)
4184 if (flags
& P_SECURE
)
4186 errmsg
= (char_u
*)_("E520: Not allowed in a modeline");
4190 /* In diff mode some options are overruled. This avoids that
4191 * 'foldmethod' becomes "marker" instead of "diff" and that
4192 * "wrap" gets set. */
4193 if (curwin
->w_p_diff
4194 && (options
[opt_idx
].indir
== PV_FDM
4195 || options
[opt_idx
].indir
== PV_WRAP
))
4201 /* Disallow changing some options in the sandbox */
4202 if (sandbox
!= 0 && (flags
& P_SECURE
))
4204 errmsg
= (char_u
*)_(e_sandbox
);
4209 if (vim_strchr((char_u
*)"?=:!&<", nextchar
) != NULL
)
4213 if (nextchar
== '&' && arg
[1] == 'v' && arg
[2] == 'i')
4215 if (arg
[3] == 'm') /* "opt&vim": set to Vim default */
4220 else /* "opt&vi": set to Vi default */
4226 if (vim_strchr((char_u
*)"?!&<", nextchar
) != NULL
4227 && arg
[1] != NUL
&& !vim_iswhite(arg
[1]))
4229 errmsg
= e_trailing
;
4235 * allow '=' and ':' as MSDOS command.com allows only one
4236 * '=' character per "set" command line. grrr. (jw)
4240 && vim_strchr((char_u
*)"=:&<", nextchar
) == NULL
4241 && !(flags
& P_BOOL
)))
4247 msg_putchar('\n'); /* cursor below last one */
4250 gotocmdline(TRUE
); /* cursor at status line */
4251 did_show
= TRUE
; /* remember that we did a line */
4255 showoneopt(&options
[opt_idx
], opt_flags
);
4259 /* Mention where the option was last set. */
4260 if (varp
== options
[opt_idx
].var
)
4261 last_set_msg(options
[opt_idx
].scriptID
);
4262 else if ((int)options
[opt_idx
].indir
& PV_WIN
)
4263 last_set_msg(curwin
->w_p_scriptID
[
4264 (int)options
[opt_idx
].indir
& PV_MASK
]);
4265 else if ((int)options
[opt_idx
].indir
& PV_BUF
)
4266 last_set_msg(curbuf
->b_p_scriptID
[
4267 (int)options
[opt_idx
].indir
& PV_MASK
]);
4275 p
= find_termcode(key_name
);
4278 errmsg
= (char_u
*)N_("E518: Unknown option");
4282 (void)show_one_termcode(key_name
, p
, TRUE
);
4285 && nextchar
!= NUL
&& !vim_iswhite(afterchar
))
4286 errmsg
= e_trailing
;
4290 if (flags
& P_BOOL
) /* boolean */
4292 if (nextchar
== '=' || nextchar
== ':')
4299 * ":set opt!": invert
4300 * ":set opt&": reset to default value
4301 * ":set opt<": reset to global value
4303 if (nextchar
== '!')
4304 value
= *(int *)(varp
) ^ 1;
4305 else if (nextchar
== '&')
4306 value
= (int)(long)(long_i
)options
[opt_idx
].def_val
[
4307 ((flags
& P_VI_DEF
) || cp_val
)
4308 ? VI_DEFAULT
: VIM_DEFAULT
];
4309 else if (nextchar
== '<')
4311 /* For 'autoread' -1 means to use global value. */
4312 if ((int *)varp
== &curbuf
->b_p_ar
4313 && opt_flags
== OPT_LOCAL
)
4316 value
= *(int *)get_varp_scope(&(options
[opt_idx
]),
4322 * ":set invopt": invert
4323 * ":set opt" or ":set noopt": set or reset
4325 if (nextchar
!= NUL
&& !vim_iswhite(afterchar
))
4327 errmsg
= e_trailing
;
4330 if (prefix
== 2) /* inv */
4331 value
= *(int *)(varp
) ^ 1;
4336 errmsg
= set_bool_option(opt_idx
, varp
, (int)value
,
4339 else /* numeric or string */
4341 if (vim_strchr((char_u
*)"=:&<", nextchar
) == NULL
4348 if (flags
& P_NUM
) /* numeric */
4351 * Different ways to set a number option:
4352 * & set to default value
4353 * < set to global value
4354 * <xx> accept special key codes for 'wildchar'
4355 * c accept any non-digit for 'wildchar'
4360 if (nextchar
== '&')
4361 value
= (long)(long_i
)options
[opt_idx
].def_val
[
4362 ((flags
& P_VI_DEF
) || cp_val
)
4363 ? VI_DEFAULT
: VIM_DEFAULT
];
4364 else if (nextchar
== '<')
4365 value
= *(long *)get_varp_scope(&(options
[opt_idx
]),
4367 else if (((long *)varp
== &p_wc
4368 || (long *)varp
== &p_wcm
)
4371 || ((!arg
[1] || vim_iswhite(arg
[1]))
4372 && !VIM_ISDIGIT(*arg
))))
4374 value
= string_to_key(arg
);
4375 if (value
== 0 && (long *)varp
!= &p_wcm
)
4381 /* allow negative numbers (for 'undolevels') */
4382 else if (*arg
== '-' || VIM_ISDIGIT(*arg
))
4388 value
= strtol((char *)arg
, NULL
, 0);
4389 if (arg
[i
] == '0' && TOLOWER_ASC(arg
[i
+ 1]) == 'x')
4392 value
= atol((char *)arg
);
4394 while (VIM_ISDIGIT(arg
[i
]))
4396 if (arg
[i
] != NUL
&& !vim_iswhite(arg
[i
]))
4404 errmsg
= (char_u
*)N_("E521: Number required after =");
4409 value
= *(long *)varp
+ value
;
4411 value
= *(long *)varp
* value
;
4413 value
= *(long *)varp
- value
;
4414 errmsg
= set_num_option(opt_idx
, varp
, value
,
4415 errbuf
, sizeof(errbuf
), opt_flags
);
4417 else if (opt_idx
>= 0) /* string */
4419 char_u
*save_arg
= NULL
;
4421 char_u
*oldval
; /* previous value if *varp */
4427 int new_value_alloced
; /* new string option
4430 /* When using ":set opt=val" for a global option
4431 * with a local value the local value will be
4432 * reset, use the global value here. */
4433 if ((opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0
4434 && ((int)options
[opt_idx
].indir
& PV_BOTH
))
4435 varp
= options
[opt_idx
].var
;
4437 /* The old value is kept until we are sure that the
4438 * new value is valid. */
4439 oldval
= *(char_u
**)varp
;
4440 if (nextchar
== '&') /* set to default val */
4442 newval
= options
[opt_idx
].def_val
[
4443 ((flags
& P_VI_DEF
) || cp_val
)
4444 ? VI_DEFAULT
: VIM_DEFAULT
];
4445 if ((char_u
**)varp
== &p_bg
)
4447 /* guess the value of 'background' */
4450 newval
= gui_bg_default();
4453 newval
= term_bg_default();
4456 /* expand environment variables and ~ (since the
4457 * default value was already expanded, only
4458 * required when an environment variable was set
4461 newval
= empty_option
;
4464 s
= option_expand(opt_idx
, newval
);
4467 newval
= vim_strsave(s
);
4469 new_value_alloced
= TRUE
;
4471 else if (nextchar
== '<') /* set to global val */
4473 newval
= vim_strsave(*(char_u
**)get_varp_scope(
4474 &(options
[opt_idx
]), OPT_GLOBAL
));
4475 new_value_alloced
= TRUE
;
4479 ++arg
; /* jump to after the '=' or ':' */
4482 * Set 'keywordprg' to ":help" if an empty
4483 * value was passed to :set by the user.
4484 * Misuse errbuf[] for the resulting string.
4486 if (varp
== (char_u
*)&p_kp
4487 && (*arg
== NUL
|| *arg
== ' '))
4489 STRCPY(errbuf
, ":help");
4494 * Convert 'whichwrap' number to string, for
4495 * backwards compatibility with Vim 3.0.
4496 * Misuse errbuf[] for the resulting string.
4498 else if (varp
== (char_u
*)&p_ww
4499 && VIM_ISDIGIT(*arg
))
4502 i
= getdigits(&arg
);
4504 STRCAT(errbuf
, "b,");
4506 STRCAT(errbuf
, "s,");
4508 STRCAT(errbuf
, "h,l,");
4510 STRCAT(errbuf
, "<,>,");
4512 STRCAT(errbuf
, "[,],");
4513 if (*errbuf
!= NUL
) /* remove trailing , */
4514 errbuf
[STRLEN(errbuf
) - 1] = NUL
;
4519 * Remove '>' before 'dir' and 'bdir', for
4520 * backwards compatibility with version 3.0
4522 else if ( *arg
== '>'
4523 && (varp
== (char_u
*)&p_dir
4524 || varp
== (char_u
*)&p_bdir
))
4529 /* When setting the local value of a global
4530 * option, the old value may be the global value. */
4531 if (((int)options
[opt_idx
].indir
& PV_BOTH
)
4532 && (opt_flags
& OPT_LOCAL
))
4533 origval
= *(char_u
**)get_varp(
4539 * Copy the new string into allocated memory.
4540 * Can't use set_string_option_direct(), because
4541 * we need to remove the backslashes.
4543 /* get a bit too much */
4544 newlen
= (unsigned)STRLEN(arg
) + 1;
4545 if (adding
|| prepending
|| removing
)
4546 newlen
+= (unsigned)STRLEN(origval
) + 1;
4547 newval
= alloc(newlen
);
4548 if (newval
== NULL
) /* out of mem, don't change */
4553 * Copy the string, skip over escaped chars.
4554 * For MS-DOS and WIN32 backslashes before normal
4555 * file name characters are not removed, and keep
4556 * backslash at start, for "\\machine\path", but
4557 * do remove it for "\\\\machine\\path".
4558 * The reverse is found in ExpandOldSetting().
4560 while (*arg
&& !vim_iswhite(*arg
))
4562 if (*arg
== '\\' && arg
[1] != NUL
4563 #ifdef BACKSLASH_IN_FILENAME
4564 && !((flags
& P_EXPAND
)
4565 && vim_isfilec(arg
[1])
4568 && arg
[2] != '\\')))
4571 ++arg
; /* remove backslash */
4574 && (i
= (*mb_ptr2len
)(arg
)) > 1)
4576 /* copy multibyte char */
4577 mch_memmove(s
, arg
, (size_t)i
);
4588 * Expand environment variables and ~.
4589 * Don't do it when adding without inserting a
4592 if (!(adding
|| prepending
|| removing
)
4593 || (flags
& P_COMMA
))
4595 s
= option_expand(opt_idx
, newval
);
4599 newlen
= (unsigned)STRLEN(s
) + 1;
4600 if (adding
|| prepending
|| removing
)
4601 newlen
+= (unsigned)STRLEN(origval
) + 1;
4602 newval
= alloc(newlen
);
4609 /* locate newval[] in origval[] when removing it
4610 * and when adding to avoid duplicates */
4611 i
= 0; /* init for GCC */
4612 if (removing
|| (flags
& P_NODUP
))
4614 i
= (int)STRLEN(newval
);
4616 for (s
= origval
; *s
; ++s
)
4618 if ((!(flags
& P_COMMA
)
4620 || (s
[-1] == ',' && !(bs
& 1)))
4621 && STRNCMP(s
, newval
, i
) == 0
4622 && (!(flags
& P_COMMA
)
4626 /* Count backspaces. Only a comma with an
4627 * even number of backspaces before it is
4628 * recognized as a separator */
4629 if (s
> origval
&& s
[-1] == '\\')
4635 /* do not add if already there */
4636 if ((adding
|| prepending
) && *s
)
4640 STRCPY(newval
, origval
);
4644 /* concatenate the two strings; add a ',' if
4646 if (adding
|| prepending
)
4648 comma
= ((flags
& P_COMMA
) && *origval
!= NUL
4652 i
= (int)STRLEN(origval
);
4653 mch_memmove(newval
+ i
+ comma
, newval
,
4654 STRLEN(newval
) + 1);
4655 mch_memmove(newval
, origval
, (size_t)i
);
4659 i
= (int)STRLEN(newval
);
4660 STRMOVE(newval
+ i
+ comma
, origval
);
4666 /* Remove newval[] from origval[]. (Note: "i" has
4667 * been set above and is used here). */
4670 STRCPY(newval
, origval
);
4673 /* may need to remove a comma */
4674 if (flags
& P_COMMA
)
4678 /* include comma after string */
4684 /* include comma before string */
4689 STRMOVE(newval
+ (s
- origval
), s
+ i
);
4693 if (flags
& P_FLAGLIST
)
4695 /* Remove flags that appear twice. */
4696 for (s
= newval
; *s
; ++s
)
4697 if ((!(flags
& P_COMMA
) || *s
!= ',')
4698 && vim_strchr(s
+ 1, *s
) != NULL
)
4705 if (save_arg
!= NULL
) /* number for 'whichwrap' */
4707 new_value_alloced
= TRUE
;
4710 /* Set the new value. */
4711 *(char_u
**)(varp
) = newval
;
4713 /* Handle side effects, and set the global value for
4714 * ":set" on local options. */
4715 errmsg
= did_set_string_option(opt_idx
, (char_u
**)varp
,
4716 new_value_alloced
, oldval
, errbuf
, opt_flags
);
4718 /* If error detected, print the error message. */
4722 else /* key code option */
4726 if (nextchar
== '&')
4728 if (add_termcap_entry(key_name
, TRUE
) == FAIL
)
4729 errmsg
= (char_u
*)N_("E522: Not found in termcap");
4733 ++arg
; /* jump to after the '=' or ':' */
4734 for (p
= arg
; *p
&& !vim_iswhite(*p
); ++p
)
4735 if (*p
== '\\' && p
[1] != NUL
)
4739 add_termcode(key_name
, arg
, FALSE
);
4744 redraw_all_later(CLEAR
);
4749 did_set_option(opt_idx
, opt_flags
,
4750 !prepending
&& !adding
&& !removing
);
4755 * Advance to next argument.
4756 * - skip until a blank found, taking care of backslashes
4758 * - skip one "=val" argument (for hidden options ":set gfn =xx")
4760 for (i
= 0; i
< 2 ; ++i
)
4762 while (*arg
!= NUL
&& !vim_iswhite(*arg
))
4763 if (*arg
++ == '\\' && *arg
!= NUL
)
4765 arg
= skipwhite(arg
);
4773 vim_strncpy(IObuff
, (char_u
*)_(errmsg
), IOSIZE
- 1);
4774 i
= (int)STRLEN(IObuff
) + 2;
4775 if (i
+ (arg
- startarg
) < IOSIZE
)
4777 /* append the argument with the error */
4778 STRCAT(IObuff
, ": ");
4779 mch_memmove(IObuff
+ i
, startarg
, (arg
- startarg
));
4780 IObuff
[i
+ (arg
- startarg
)] = NUL
;
4782 /* make sure all characters are printable */
4783 trans_characters(IObuff
, IOSIZE
);
4785 ++no_wait_return
; /* wait_return done later */
4786 emsg(IObuff
); /* show error highlighted */
4792 arg
= skipwhite(arg
);
4796 if (silent_mode
&& did_show
)
4798 /* After displaying option values in silent mode. */
4799 silent_mode
= FALSE
;
4800 info_message
= TRUE
; /* use mch_msg(), not mch_errmsg() */
4802 cursor_on(); /* msg_start() switches it off */
4805 info_message
= FALSE
; /* use mch_msg(), not mch_errmsg() */
4812 * Call this when an option has been given a new value through a user command.
4813 * Sets the P_WAS_SET flag and takes care of the P_INSECURE flag.
4816 did_set_option(opt_idx
, opt_flags
, new_value
)
4818 int opt_flags
; /* possibly with OPT_MODELINE */
4819 int new_value
; /* value was replaced completely */
4823 options
[opt_idx
].flags
|= P_WAS_SET
;
4825 /* When an option is set in the sandbox, from a modeline or in secure mode
4826 * set the P_INSECURE flag. Otherwise, if a new value is stored reset the
4828 p
= insecure_flag(opt_idx
, opt_flags
);
4833 || (opt_flags
& OPT_MODELINE
))
4834 *p
= *p
| P_INSECURE
;
4836 *p
= *p
& ~P_INSECURE
;
4840 illegal_char(errbuf
, c
)
4845 return (char_u
*)"";
4846 sprintf((char *)errbuf
, _("E539: Illegal character <%s>"),
4847 (char *)transchar(c
));
4852 * Convert a key name or string into a key value.
4853 * Used for 'wildchar' and 'cedit' options.
4860 return find_key_option(arg
+ 1);
4862 return Ctrl_chr(arg
[1]);
4868 * Check value of 'cedit' and set cedit_key.
4869 * Returns NULL if value is OK, error message otherwise.
4876 if (*p_cedit
== NUL
)
4880 n
= string_to_key(p_cedit
);
4881 if (vim_isprintc(n
))
4891 * When changing 'title', 'titlestring', 'icon' or 'iconstring', call
4892 * maketitle() to create and display it.
4893 * When switching the title or icon off, call mch_restore_title() to get
4894 * the old value back.
4898 int icon
; /* Did set icon instead of title */
4900 if (starting
!= NO_SCREEN
4910 mch_restore_title(2);
4915 mch_restore_title(1);
4922 * set_options_bin - called when 'bin' changes value.
4925 set_options_bin(oldval
, newval
, opt_flags
)
4928 int opt_flags
; /* OPT_LOCAL and/or OPT_GLOBAL */
4931 * The option values that are changed when 'bin' changes are
4932 * copied when 'bin is set and restored when 'bin' is reset.
4936 if (!oldval
) /* switched on */
4938 if (!(opt_flags
& OPT_GLOBAL
))
4940 curbuf
->b_p_tw_nobin
= curbuf
->b_p_tw
;
4941 curbuf
->b_p_wm_nobin
= curbuf
->b_p_wm
;
4942 curbuf
->b_p_ml_nobin
= curbuf
->b_p_ml
;
4943 curbuf
->b_p_et_nobin
= curbuf
->b_p_et
;
4945 if (!(opt_flags
& OPT_LOCAL
))
4954 if (!(opt_flags
& OPT_GLOBAL
))
4956 curbuf
->b_p_tw
= 0; /* no automatic line wrap */
4957 curbuf
->b_p_wm
= 0; /* no automatic line wrap */
4958 curbuf
->b_p_ml
= 0; /* no modelines */
4959 curbuf
->b_p_et
= 0; /* no expandtab */
4961 if (!(opt_flags
& OPT_LOCAL
))
4967 p_bin
= TRUE
; /* needed when called for the "-b" argument */
4970 else if (oldval
) /* switched off */
4972 if (!(opt_flags
& OPT_GLOBAL
))
4974 curbuf
->b_p_tw
= curbuf
->b_p_tw_nobin
;
4975 curbuf
->b_p_wm
= curbuf
->b_p_wm_nobin
;
4976 curbuf
->b_p_ml
= curbuf
->b_p_ml_nobin
;
4977 curbuf
->b_p_et
= curbuf
->b_p_et_nobin
;
4979 if (!(opt_flags
& OPT_LOCAL
))
4991 * Find the parameter represented by the given character (eg ', :, ", or /),
4992 * and return its associated value in the 'viminfo' string.
4993 * Only works for number parameters, not for 'r' or 'n'.
4994 * If the parameter is not specified in the string or there is no following
4995 * number, return -1.
4998 get_viminfo_parameter(type
)
5003 p
= find_viminfo_parameter(type
);
5004 if (p
!= NULL
&& VIM_ISDIGIT(*p
))
5005 return atoi((char *)p
);
5010 * Find the parameter represented by the given character (eg ''', ':', '"', or
5011 * '/') in the 'viminfo' option and return a pointer to the string after it.
5012 * Return NULL if the parameter is not specified in the string.
5015 find_viminfo_parameter(type
)
5020 for (p
= p_viminfo
; *p
; ++p
)
5024 if (*p
== 'n') /* 'n' is always the last one */
5026 p
= vim_strchr(p
, ','); /* skip until next ',' */
5027 if (p
== NULL
) /* hit the end without finding parameter */
5035 * Expand environment variables for some string options.
5036 * These string options cannot be indirect!
5037 * If "val" is NULL expand the current value of the option.
5038 * Return pointer to NameBuff, or NULL when not expanded.
5041 option_expand(opt_idx
, val
)
5045 /* if option doesn't need expansion nothing to do */
5046 if (!(options
[opt_idx
].flags
& P_EXPAND
) || options
[opt_idx
].var
== NULL
)
5049 /* If val is longer than MAXPATHL no meaningful expansion can be done,
5050 * expand_env() would truncate the string. */
5051 if (val
!= NULL
&& STRLEN(val
) > MAXPATHL
)
5055 val
= *(char_u
**)options
[opt_idx
].var
;
5058 * Expanding this with NameBuff, expand_env() must not be passed IObuff.
5059 * Escape spaces when expanding 'tags', they are used to separate file
5061 * For 'spellsuggest' expand after "file:".
5063 expand_env_esc(val
, NameBuff
, MAXPATHL
,
5064 (char_u
**)options
[opt_idx
].var
== &p_tags
, FALSE
,
5066 (char_u
**)options
[opt_idx
].var
== &p_sps
? (char_u
*)"file:" :
5069 if (STRCMP(NameBuff
, val
) == 0) /* they are the same */
5076 * After setting various option values: recompute variables that depend on
5082 /* initialize the table for 'iskeyword' et.al. */
5083 (void)init_chartab();
5086 (void)opt_strings_flags(p_cmp
, p_cmp_values
, &cmp_flags
, TRUE
);
5088 (void)opt_strings_flags(p_bkc
, p_bkc_values
, &bkc_flags
, TRUE
);
5090 (void)opt_strings_flags(p_ssop
, p_ssop_values
, &ssop_flags
, TRUE
);
5091 (void)opt_strings_flags(p_vop
, p_ssop_values
, &vop_flags
, TRUE
);
5094 (void)opt_strings_flags(p_fdo
, p_fdo_values
, &fdo_flags
, TRUE
);
5096 #ifdef FEAT_FULLSCREEN
5097 (void)check_fuoptions(p_fuoptions
, &fuoptions_flags
,
5098 &fuoptions_bgcolor
);
5100 (void)opt_strings_flags(p_dy
, p_dy_values
, &dy_flags
, TRUE
);
5101 #ifdef FEAT_VIRTUALEDIT
5102 (void)opt_strings_flags(p_ve
, p_ve_values
, &ve_flags
, TRUE
);
5104 #if defined(FEAT_MOUSE) && (defined(UNIX) || defined(VMS))
5105 (void)opt_strings_flags(p_ttym
, p_ttym_values
, &ttym_flags
, FALSE
);
5108 (void)spell_check_msm();
5109 (void)spell_check_sps();
5110 (void)compile_cap_prog(curbuf
);
5112 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32)
5113 (void)opt_strings_flags(p_toolbar
, p_toolbar_values
, &toolbar_flags
, TRUE
);
5115 #if defined(FEAT_TOOLBAR) && ((defined(FEAT_GUI_GTK) && defined(HAVE_GTK2)) \
5116 || defined(FEAT_GUI_MACVIM))
5117 (void)opt_strings_flags(p_tbis
, p_tbis_values
, &tbis_flags
, FALSE
);
5121 (void)check_cedit();
5126 * Check for string options that are NULL (normally only termcap options).
5133 for (opt_idx
= 0; options
[opt_idx
].fullname
!= NULL
; opt_idx
++)
5134 if ((options
[opt_idx
].flags
& P_STRING
) && options
[opt_idx
].var
!= NULL
)
5135 check_string_option((char_u
**)get_varp(&(options
[opt_idx
])));
5139 * Check string options in a buffer for NULL value.
5142 check_buf_options(buf
)
5145 #if defined(FEAT_QUICKFIX)
5146 check_string_option(&buf
->b_p_bh
);
5147 check_string_option(&buf
->b_p_bt
);
5150 check_string_option(&buf
->b_p_fenc
);
5152 check_string_option(&buf
->b_p_ff
);
5154 check_string_option(&buf
->b_p_def
);
5155 check_string_option(&buf
->b_p_inc
);
5157 check_string_option(&buf
->b_p_inex
);
5160 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
5161 check_string_option(&buf
->b_p_inde
);
5162 check_string_option(&buf
->b_p_indk
);
5164 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
5165 check_string_option(&buf
->b_p_bexpr
);
5167 #if defined(FEAT_EVAL)
5168 check_string_option(&buf
->b_p_fex
);
5171 check_string_option(&buf
->b_p_key
);
5173 check_string_option(&buf
->b_p_kp
);
5174 check_string_option(&buf
->b_p_mps
);
5175 check_string_option(&buf
->b_p_fo
);
5176 check_string_option(&buf
->b_p_flp
);
5177 check_string_option(&buf
->b_p_isk
);
5178 #ifdef FEAT_COMMENTS
5179 check_string_option(&buf
->b_p_com
);
5182 check_string_option(&buf
->b_p_cms
);
5184 check_string_option(&buf
->b_p_nf
);
5186 check_string_option(&buf
->b_p_qe
);
5189 check_string_option(&buf
->b_p_syn
);
5192 check_string_option(&buf
->b_p_spc
);
5193 check_string_option(&buf
->b_p_spf
);
5194 check_string_option(&buf
->b_p_spl
);
5196 #ifdef FEAT_SEARCHPATH
5197 check_string_option(&buf
->b_p_sua
);
5200 check_string_option(&buf
->b_p_cink
);
5201 check_string_option(&buf
->b_p_cino
);
5204 check_string_option(&buf
->b_p_ft
);
5206 #ifdef FEAT_OSFILETYPE
5207 check_string_option(&buf
->b_p_oft
);
5209 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
5210 check_string_option(&buf
->b_p_cinw
);
5212 #ifdef FEAT_INS_EXPAND
5213 check_string_option(&buf
->b_p_cpt
);
5215 #ifdef FEAT_COMPL_FUNC
5216 check_string_option(&buf
->b_p_cfu
);
5217 check_string_option(&buf
->b_p_ofu
);
5220 check_string_option(&buf
->b_p_keymap
);
5222 #ifdef FEAT_QUICKFIX
5223 check_string_option(&buf
->b_p_gp
);
5224 check_string_option(&buf
->b_p_mp
);
5225 check_string_option(&buf
->b_p_efm
);
5227 check_string_option(&buf
->b_p_ep
);
5228 check_string_option(&buf
->b_p_path
);
5229 check_string_option(&buf
->b_p_tags
);
5230 #ifdef FEAT_INS_EXPAND
5231 check_string_option(&buf
->b_p_dict
);
5232 check_string_option(&buf
->b_p_tsr
);
5237 * Free the string allocated for an option.
5238 * Checks for the string being empty_option. This may happen if we're out of
5239 * memory, vim_strsave() returned NULL, which was replaced by empty_option by
5241 * Does NOT check for P_ALLOCED flag!
5244 free_string_option(p
)
5247 if (p
!= empty_option
)
5252 clear_string_option(pp
)
5255 if (*pp
!= empty_option
)
5261 check_string_option(pp
)
5269 * Mark a terminal option as allocated, found by a pointer into term_strings[].
5272 set_term_option_alloced(p
)
5277 for (opt_idx
= 1; options
[opt_idx
].fullname
!= NULL
; opt_idx
++)
5278 if (options
[opt_idx
].var
== (char_u
*)p
)
5280 options
[opt_idx
].flags
|= P_ALLOCED
;
5283 return; /* cannot happen: didn't find it! */
5286 #if defined(FEAT_EVAL) || defined(PROTO)
5288 * Return TRUE when option "opt" was set from a modeline or in secure mode.
5289 * Return FALSE when it wasn't.
5290 * Return -1 for an unknown option.
5293 was_set_insecurely(opt
, opt_flags
)
5297 int idx
= findoption(opt
);
5302 flagp
= insecure_flag(idx
, opt_flags
);
5303 return (*flagp
& P_INSECURE
) != 0;
5305 EMSG2(_(e_intern2
), "was_set_insecurely()");
5310 * Get a pointer to the flags used for the P_INSECURE flag of option
5311 * "opt_idx". For some local options a local flags field is used.
5314 insecure_flag(opt_idx
, opt_flags
)
5318 if (opt_flags
& OPT_LOCAL
)
5319 switch ((int)options
[opt_idx
].indir
)
5322 case PV_STL
: return &curwin
->w_p_stl_flags
;
5325 # ifdef FEAT_FOLDING
5326 case PV_FDE
: return &curwin
->w_p_fde_flags
;
5327 case PV_FDT
: return &curwin
->w_p_fdt_flags
;
5330 case PV_BEXPR
: return &curbuf
->b_p_bexpr_flags
;
5332 # if defined(FEAT_CINDENT)
5333 case PV_INDE
: return &curbuf
->b_p_inde_flags
;
5335 case PV_FEX
: return &curbuf
->b_p_fex_flags
;
5336 # ifdef FEAT_FIND_ID
5337 case PV_INEX
: return &curbuf
->b_p_inex_flags
;
5342 /* Nothing special, return global flags field. */
5343 return &options
[opt_idx
].flags
;
5348 static void redraw_titles
__ARGS((void));
5351 * Redraw the window title and/or tab page text later.
5353 static void redraw_titles()
5355 need_maketitle
= TRUE
;
5356 # ifdef FEAT_WINDOWS
5357 redraw_tabline
= TRUE
;
5363 * Set a string option to a new value (without checking the effect).
5364 * The string is copied into allocated memory.
5365 * if ("opt_idx" == -1) "name" is used, otherwise "opt_idx" is used.
5366 * When "set_sid" is zero set the scriptID to current_SID. When "set_sid" is
5367 * SID_NONE don't set the scriptID. Otherwise set the scriptID to "set_sid".
5371 set_string_option_direct(name
, opt_idx
, val
, opt_flags
, set_sid
)
5375 int opt_flags
; /* OPT_FREE, OPT_LOCAL and/or OPT_GLOBAL */
5380 int both
= (opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0;
5383 if (idx
== -1) /* use name */
5385 idx
= findoption(name
);
5386 if (idx
< 0) /* not found (should not happen) */
5388 EMSG2(_(e_intern2
), "set_string_option_direct()");
5393 if (options
[idx
].var
== NULL
) /* can't set hidden option */
5396 s
= vim_strsave(val
);
5399 varp
= (char_u
**)get_varp_scope(&(options
[idx
]),
5400 both
? OPT_LOCAL
: opt_flags
);
5401 if ((opt_flags
& OPT_FREE
) && (options
[idx
].flags
& P_ALLOCED
))
5402 free_string_option(*varp
);
5405 /* For buffer/window local option may also set the global value. */
5407 set_string_option_global(idx
, varp
);
5409 options
[idx
].flags
|= P_ALLOCED
;
5411 /* When setting both values of a global option with a local value,
5412 * make the local value empty, so that the global value is used. */
5413 if (((int)options
[idx
].indir
& PV_BOTH
) && both
)
5415 free_string_option(*varp
);
5416 *varp
= empty_option
;
5419 if (set_sid
!= SID_NONE
)
5420 set_option_scriptID_idx(idx
, opt_flags
,
5421 set_sid
== 0 ? current_SID
: set_sid
);
5427 * Set global value for string option when it's a local option.
5430 set_string_option_global(opt_idx
, varp
)
5431 int opt_idx
; /* option index */
5432 char_u
**varp
; /* pointer to option variable */
5436 /* the global value is always allocated */
5437 if (options
[opt_idx
].var
== VAR_WIN
)
5438 p
= (char_u
**)GLOBAL_WO(varp
);
5440 p
= (char_u
**)options
[opt_idx
].var
;
5441 if (options
[opt_idx
].indir
!= PV_NONE
5443 && (s
= vim_strsave(*varp
)) != NULL
)
5445 free_string_option(*p
);
5451 * Set a string option to a new value, and handle the effects.
5454 set_string_option(opt_idx
, value
, opt_flags
)
5457 int opt_flags
; /* OPT_LOCAL and/or OPT_GLOBAL */
5463 if (options
[opt_idx
].var
== NULL
) /* don't set hidden option */
5466 s
= vim_strsave(value
);
5469 varp
= (char_u
**)get_varp_scope(&(options
[opt_idx
]),
5470 (opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0
5471 ? (((int)options
[opt_idx
].indir
& PV_BOTH
)
5472 ? OPT_GLOBAL
: OPT_LOCAL
)
5476 if (did_set_string_option(opt_idx
, varp
, TRUE
, oldval
, NULL
,
5478 did_set_option(opt_idx
, opt_flags
, TRUE
);
5483 * Handle string options that need some action to perform when changed.
5484 * Returns NULL for success, or an error message for an error.
5487 did_set_string_option(opt_idx
, varp
, new_value_alloced
, oldval
, errbuf
,
5489 int opt_idx
; /* index in options[] table */
5490 char_u
**varp
; /* pointer to the option variable */
5491 int new_value_alloced
; /* new value was allocated */
5492 char_u
*oldval
; /* previous value of the option */
5493 char_u
*errbuf
; /* buffer for errors, or NULL */
5494 int opt_flags
; /* OPT_LOCAL and/or OPT_GLOBAL */
5496 char_u
*errmsg
= NULL
;
5498 int did_chartab
= FALSE
;
5500 long_u free_oldval
= (options
[opt_idx
].flags
& P_ALLOCED
);
5502 /* set when changing an option that only requires a redraw in the GUI */
5503 int redraw_gui_only
= FALSE
;
5506 /* Get the global option to compare with, otherwise we would have to check
5507 * two values for all local options. */
5508 gvarp
= (char_u
**)get_varp_scope(&(options
[opt_idx
]), OPT_GLOBAL
);
5510 /* Disallow changing some options from secure mode */
5515 ) && (options
[opt_idx
].flags
& P_SECURE
))
5520 /* Check for a "normal" file name in some options. Disallow a path
5521 * separator (slash and/or backslash), wildcards and characters that are
5522 * often illegal in a file name. */
5523 else if ((options
[opt_idx
].flags
& P_NFNAME
)
5524 && vim_strpbrk(*varp
, (char_u
*)"/\\*?[|<>") != NULL
)
5530 else if (varp
== &T_NAME
)
5532 if (T_NAME
[0] == NUL
)
5533 errmsg
= (char_u
*)N_("E529: Cannot set 'term' to empty string");
5536 errmsg
= (char_u
*)N_("E530: Cannot change term in GUI");
5537 else if (term_is_gui(T_NAME
))
5538 errmsg
= (char_u
*)N_("E531: Use \":gui\" to start the GUI");
5540 else if (set_termname(T_NAME
) == FAIL
)
5541 errmsg
= (char_u
*)N_("E522: Not found in termcap");
5543 /* Screen colors may have changed. */
5544 redraw_later_clear();
5548 else if (varp
== &p_bkc
)
5550 if (opt_strings_flags(p_bkc
, p_bkc_values
, &bkc_flags
, TRUE
) != OK
)
5552 if (((bkc_flags
& BKC_AUTO
) != 0)
5553 + ((bkc_flags
& BKC_YES
) != 0)
5554 + ((bkc_flags
& BKC_NO
) != 0) != 1)
5556 /* Must have exactly one of "auto", "yes" and "no". */
5557 (void)opt_strings_flags(oldval
, p_bkc_values
, &bkc_flags
, TRUE
);
5562 /* 'backupext' and 'patchmode' */
5563 else if (varp
== &p_bex
|| varp
== &p_pm
)
5565 if (STRCMP(*p_bex
== '.' ? p_bex
+ 1 : p_bex
,
5566 *p_pm
== '.' ? p_pm
+ 1 : p_pm
) == 0)
5567 errmsg
= (char_u
*)N_("E589: 'backupext' and 'patchmode' are equal");
5571 * 'isident', 'iskeyword', 'isprint or 'isfname' option: refill chartab[]
5572 * If the new option is invalid, use old value. 'lisp' option: refill
5573 * chartab[] for '-' char
5575 else if ( varp
== &p_isi
5576 || varp
== &(curbuf
->b_p_isk
)
5580 if (init_chartab() == FAIL
)
5582 did_chartab
= TRUE
; /* need to restore it below */
5583 errmsg
= e_invarg
; /* error in value */
5588 else if (varp
== &p_hf
)
5590 /* May compute new values for $VIM and $VIMRUNTIME */
5593 vim_setenv((char_u
*)"VIM", (char_u
*)"");
5596 if (didset_vimruntime
)
5598 vim_setenv((char_u
*)"VIMRUNTIME", (char_u
*)"");
5599 didset_vimruntime
= FALSE
;
5603 #ifdef FEAT_MULTI_LANG
5605 else if (varp
== &p_hlg
)
5607 /* Check for "", "ab", "ab,cd", etc. */
5608 for (s
= p_hlg
; *s
!= NUL
; s
+= 3)
5610 if (s
[1] == NUL
|| ((s
[2] != ',' || s
[3] == NUL
) && s
[2] != NUL
))
5622 else if (varp
== &p_hl
)
5624 if (highlight_changed() == FAIL
)
5625 errmsg
= e_invarg
; /* invalid flags */
5629 else if (gvarp
== &p_nf
)
5631 if (check_opt_strings(*varp
, p_nf_values
, TRUE
) != OK
)
5636 /* 'sessionoptions' */
5637 else if (varp
== &p_ssop
)
5639 if (opt_strings_flags(p_ssop
, p_ssop_values
, &ssop_flags
, TRUE
) != OK
)
5641 if ((ssop_flags
& SSOP_CURDIR
) && (ssop_flags
& SSOP_SESDIR
))
5643 /* Don't allow both "sesdir" and "curdir". */
5644 (void)opt_strings_flags(oldval
, p_ssop_values
, &ssop_flags
, TRUE
);
5649 else if (varp
== &p_vop
)
5651 if (opt_strings_flags(p_vop
, p_ssop_values
, &vop_flags
, TRUE
) != OK
)
5657 #ifdef FEAT_SCROLLBIND
5658 else if (varp
== &p_sbo
)
5660 if (check_opt_strings(p_sbo
, p_scbopt_values
, TRUE
) != OK
)
5667 else if (varp
== &p_ambw
)
5669 if (check_opt_strings(p_ambw
, p_ambw_values
, FALSE
) != OK
)
5675 else if (varp
== &p_bg
)
5677 if (check_opt_strings(p_bg
, p_bg_values
, FALSE
) == OK
)
5680 int dark
= (*p_bg
== 'd');
5683 init_highlight(FALSE
, FALSE
);
5686 if (dark
!= (*p_bg
== 'd')
5687 && get_var_value((char_u
*)"g:colors_name") != NULL
)
5689 /* The color scheme must have set 'background' back to another
5690 * value, that's not what we want here. Disable the color
5691 * scheme and set the colors again. */
5692 do_unlet((char_u
*)"g:colors_name", TRUE
);
5693 free_string_option(p_bg
);
5694 p_bg
= vim_strsave((char_u
*)(dark
? "dark" : "light"));
5695 check_string_option(&p_bg
);
5696 init_highlight(FALSE
, FALSE
);
5705 else if (varp
== &p_wim
)
5707 if (check_opt_wim() == FAIL
)
5711 #ifdef FEAT_CMDL_COMPL
5713 else if (varp
== &p_wop
)
5715 if (check_opt_strings(p_wop
, p_wop_values
, TRUE
) != OK
)
5722 else if (varp
== &p_wak
)
5725 || check_opt_strings(p_wak
, p_wak_values
, FALSE
) != OK
)
5728 # ifdef FEAT_GUI_MOTIF
5729 else if (gui
.in_use
)
5730 gui_motif_set_mnemonics(p_wak
[0] == 'y' || p_wak
[0] == 'm');
5732 # ifdef FEAT_GUI_GTK
5733 else if (gui
.in_use
)
5734 gui_gtk_set_mnemonics(p_wak
[0] == 'y' || p_wak
[0] == 'm');
5743 else if (varp
== &p_ei
)
5745 if (check_ei() == FAIL
)
5751 /* 'encoding' and 'fileencoding' */
5752 else if (varp
== &p_enc
|| gvarp
== &p_fenc
|| varp
== &p_tenc
)
5754 if (gvarp
== &p_fenc
)
5756 if (!curbuf
->b_p_ma
&& opt_flags
!= OPT_GLOBAL
)
5757 errmsg
= e_modifiable
;
5758 else if (vim_strchr(*varp
, ',') != NULL
)
5759 /* No comma allowed in 'fileencoding'; catches confusing it
5760 * with 'fileencodings'. */
5765 /* May show a "+" in the title now. */
5768 /* Add 'fileencoding' to the swap file. */
5769 ml_setflags(curbuf
);
5774 /* canonize the value, so that STRCMP() can be used on it */
5775 p
= enc_canonize(*varp
);
5790 # if (defined(FEAT_GUI_GTK) && defined(HAVE_GTK2)) || defined(FEAT_GUI_MACVIM)
5791 if (errmsg
== NULL
&& varp
== &p_tenc
&& gui
.in_use
)
5793 /* MacVim and GTK+ 2 GUIs force 'tenc' to UTF-8. */
5794 if (STRCMP(p_tenc
, "utf-8") != 0)
5795 # if defined(FEAT_GUI_MACVIM)
5796 errmsg
= (char_u
*)N_("E617: Cannot be changed in MacVim");
5798 errmsg
= (char_u
*)N_("E617: Cannot be changed in the GTK+ 2 GUI");
5806 /* When 'keymap' is used and 'encoding' changes, reload the keymap
5807 * (with another encoding). */
5808 if (varp
== &p_enc
&& *curbuf
->b_p_keymap
!= NUL
)
5809 (void)keymap_init();
5812 /* When 'termencoding' is not empty and 'encoding' changes or when
5813 * 'termencoding' changes, need to setup for keyboard input and
5814 * display output conversion. */
5815 if (((varp
== &p_enc
&& *p_tenc
!= NUL
) || varp
== &p_tenc
))
5817 convert_setup(&input_conv
, p_tenc
, p_enc
);
5818 convert_setup(&output_conv
, p_enc
, p_tenc
);
5821 # if defined(WIN3264) && defined(FEAT_MBYTE)
5822 /* $HOME may have characters in active code page. */
5830 #if defined(FEAT_POSTSCRIPT)
5831 else if (varp
== &p_penc
)
5833 /* Canonize printencoding if VIM standard one */
5834 p
= enc_canonize(p_penc
);
5842 /* Ensure lower case and '-' for '_' */
5843 for (s
= p_penc
; *s
!= NUL
; s
++)
5848 *s
= TOLOWER_ASC(*s
);
5854 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
5855 else if (varp
== &p_imak
)
5857 if (gui
.in_use
&& !im_xim_isvalid_imactivate())
5863 else if (varp
== &curbuf
->b_p_keymap
)
5865 /* load or unload key mapping tables */
5866 errmsg
= keymap_init();
5870 if (*curbuf
->b_p_keymap
!= NUL
)
5872 /* Installed a new keymap, switch on using it. */
5873 curbuf
->b_p_iminsert
= B_IMODE_LMAP
;
5874 if (curbuf
->b_p_imsearch
!= B_IMODE_USE_INSERT
)
5875 curbuf
->b_p_imsearch
= B_IMODE_LMAP
;
5879 /* Cleared the keymap, may reset 'iminsert' and 'imsearch'. */
5880 if (curbuf
->b_p_iminsert
== B_IMODE_LMAP
)
5881 curbuf
->b_p_iminsert
= B_IMODE_NONE
;
5882 if (curbuf
->b_p_imsearch
== B_IMODE_LMAP
)
5883 curbuf
->b_p_imsearch
= B_IMODE_USE_INSERT
;
5885 if ((opt_flags
& OPT_LOCAL
) == 0)
5887 set_iminsert_global();
5888 set_imsearch_global();
5890 # ifdef FEAT_WINDOWS
5891 status_redraw_curbuf();
5898 else if (gvarp
== &p_ff
)
5900 if (!curbuf
->b_p_ma
&& !(opt_flags
& OPT_GLOBAL
))
5901 errmsg
= e_modifiable
;
5902 else if (check_opt_strings(*varp
, p_ff_values
, FALSE
) != OK
)
5906 /* may also change 'textmode' */
5907 if (get_fileformat(curbuf
) == EOL_DOS
)
5908 curbuf
->b_p_tx
= TRUE
;
5910 curbuf
->b_p_tx
= FALSE
;
5914 /* update flag in swap file */
5915 ml_setflags(curbuf
);
5920 else if (varp
== &p_ffs
)
5922 if (check_opt_strings(p_ffs
, p_ff_values
, TRUE
) != OK
)
5926 /* also change 'textauto' */
5934 #if defined(FEAT_CRYPT) && defined(FEAT_CMDHIST)
5936 else if (gvarp
== &p_key
)
5938 /* Make sure the ":set" command doesn't show the new value in the
5940 remove_key_from_history();
5945 else if (gvarp
== &p_mps
)
5947 /* Check for "x:y,x:y" */
5948 for (p
= *varp
; *p
!= NUL
; p
+= 4)
5950 if (p
[1] != ':' || p
[2] == NUL
|| (p
[3] != NUL
&& p
[3] != ','))
5960 #ifdef FEAT_COMMENTS
5962 else if (gvarp
== &p_com
)
5964 for (s
= *varp
; *s
; )
5966 while (*s
&& *s
!= ':')
5968 if (vim_strchr((char_u
*)COM_ALL
, *s
) == NULL
5969 && !VIM_ISDIGIT(*s
) && *s
!= '-')
5971 errmsg
= illegal_char(errbuf
, *s
);
5977 errmsg
= (char_u
*)N_("E524: Missing colon");
5978 else if (*s
== ',' || *s
== NUL
)
5979 errmsg
= (char_u
*)N_("E525: Zero length string");
5982 while (*s
&& *s
!= ',')
5984 if (*s
== '\\' && s
[1] != NUL
)
5988 s
= skip_to_option_part(s
);
5994 else if (varp
== &p_lcs
)
5996 errmsg
= set_chars_option(varp
);
5999 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
6001 else if (varp
== &p_fcs
)
6003 errmsg
= set_chars_option(varp
);
6009 else if (varp
== &p_cedit
)
6011 errmsg
= check_cedit();
6016 else if (varp
== &p_vfile
)
6019 if (*p_vfile
!= NUL
&& verbose_open() == FAIL
)
6025 else if (varp
== &p_viminfo
)
6027 for (s
= p_viminfo
; *s
;)
6029 /* Check it's a valid character */
6030 if (vim_strchr((char_u
*)"!\"%'/:<@cfhnrs", *s
) == NULL
)
6032 errmsg
= illegal_char(errbuf
, *s
);
6035 if (*s
== 'n') /* name is always last one */
6039 else if (*s
== 'r') /* skip until next ',' */
6041 while (*++s
&& *s
!= ',')
6046 /* optional number */
6047 while (vim_isdigit(*++s
))
6050 else if (*s
== '!' || *s
== 'h' || *s
== 'c')
6051 ++s
; /* no extra chars */
6052 else /* must have a number */
6054 while (vim_isdigit(*++s
))
6057 if (!VIM_ISDIGIT(*(s
- 1)))
6061 sprintf((char *)errbuf
,
6062 _("E526: Missing number after <%s>"),
6063 transchar_byte(*(s
- 1)));
6067 errmsg
= (char_u
*)"";
6076 errmsg
= (char_u
*)N_("E527: Missing comma");
6078 errmsg
= (char_u
*)"";
6082 if (*p_viminfo
&& errmsg
== NULL
&& get_viminfo_parameter('\'') < 0)
6083 errmsg
= (char_u
*)N_("E528: Must specify a ' value");
6085 #endif /* FEAT_VIMINFO */
6087 /* terminal options */
6088 else if (istermoption(&options
[opt_idx
]) && full_screen
)
6090 /* ":set t_Co=0" and ":set t_Co=1" do ":set t_Co=" */
6093 int colors
= atoi((char *)T_CCO
);
6095 /* Only reinitialize colors if t_Co value has really changed to
6096 * avoid expensive reload of colorscheme if t_Co is set to the
6097 * same value multiple times. */
6098 if (colors
!= t_colors
)
6103 if (new_value_alloced
)
6105 T_CCO
= empty_option
;
6107 /* We now have a different color setup, initialize it again. */
6108 init_highlight(TRUE
, FALSE
);
6115 redraw_later(CLEAR
);
6116 #if defined(MSDOS) || (defined(WIN3264) && !defined(FEAT_GUI_W32))
6117 /* Since t_me has been set, this probably means that the user
6118 * wants to use this as default colors. Need to reset default
6119 * background/foreground colors. */
6120 mch_set_normal_colors();
6125 #ifdef FEAT_LINEBREAK
6127 else if (varp
== &p_sbr
)
6129 for (s
= p_sbr
; *s
; )
6131 if (ptr2cells(s
) != 1)
6132 errmsg
= (char_u
*)N_("E595: contains unprintable or wide character");
6140 else if (varp
== &p_guifont
)
6145 # if defined(FEAT_GUI_GTK)
6147 * Put up a font dialog and let the user select a new value.
6148 * If this is cancelled go back to the old value but don't
6149 * give an error message.
6151 if (STRCMP(p
, "*") == 0)
6153 p
= gui_mch_font_dialog(oldval
);
6155 if (new_value_alloced
)
6156 free_string_option(p_guifont
);
6158 p_guifont
= (p
!= NULL
) ? p
: vim_strsave(oldval
);
6159 new_value_alloced
= TRUE
;
6162 if (p
!= NULL
&& gui_init_font(p_guifont
, FALSE
) != OK
)
6164 # if defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_PHOTON) \
6165 || defined(FEAT_GUI_MACVIM)
6166 if (STRCMP(p_guifont
, "*") == 0)
6168 /* Dialog was cancelled: Keep the old value without giving
6169 * an error message. */
6170 if (new_value_alloced
)
6171 free_string_option(p_guifont
);
6172 p_guifont
= vim_strsave(oldval
);
6173 new_value_alloced
= TRUE
;
6177 errmsg
= (char_u
*)N_("E596: Invalid font(s)");
6180 redraw_gui_only
= TRUE
;
6182 # ifdef FEAT_XFONTSET
6183 else if (varp
== &p_guifontset
)
6185 if (STRCMP(p_guifontset
, "*") == 0)
6186 errmsg
= (char_u
*)N_("E597: can't select fontset");
6187 else if (gui
.in_use
&& gui_init_font(p_guifontset
, TRUE
) != OK
)
6188 errmsg
= (char_u
*)N_("E598: Invalid fontset");
6189 redraw_gui_only
= TRUE
;
6193 else if (varp
== &p_guifontwide
)
6195 if (STRCMP(p_guifontwide
, "*") == 0)
6196 errmsg
= (char_u
*)N_("E533: can't select wide font");
6197 else if (gui_get_wide_font() == FAIL
)
6198 errmsg
= (char_u
*)N_("E534: Invalid wide font");
6199 redraw_gui_only
= TRUE
;
6206 else if (varp
== &p_guicursor
)
6207 errmsg
= parse_shape_opt(SHAPE_CURSOR
);
6210 #ifdef FEAT_MOUSESHAPE
6212 else if (varp
== &p_mouseshape
)
6214 errmsg
= parse_shape_opt(SHAPE_MOUSE
);
6215 update_mouseshape(-1);
6220 else if (varp
== &p_popt
)
6221 errmsg
= parse_printoptions();
6222 # if defined(FEAT_MBYTE) && defined(FEAT_POSTSCRIPT)
6223 else if (varp
== &p_pmfn
)
6224 errmsg
= parse_printmbfont();
6230 else if (varp
== &p_langmap
)
6234 #ifdef FEAT_LINEBREAK
6236 else if (varp
== &p_breakat
)
6237 fill_breakat_flags();
6241 /* 'titlestring' and 'iconstring' */
6242 else if (varp
== &p_titlestring
|| varp
== &p_iconstring
)
6244 # ifdef FEAT_STL_OPT
6245 int flagval
= (varp
== &p_titlestring
) ? STL_IN_TITLE
: STL_IN_ICON
;
6247 /* NULL => statusline syntax */
6248 if (vim_strchr(*varp
, '%') && check_stl_option(*varp
) == NULL
)
6249 stl_syntax
|= flagval
;
6251 stl_syntax
&= ~flagval
;
6253 did_set_title(varp
== &p_iconstring
);
6260 else if (varp
== &p_go
)
6262 gui_init_which_components(oldval
);
6263 redraw_gui_only
= TRUE
;
6267 #if defined(FEAT_GUI_TABLINE)
6269 else if (varp
== &p_gtl
)
6271 redraw_tabline
= TRUE
;
6272 redraw_gui_only
= TRUE
;
6274 /* 'guitabtooltip' */
6275 else if (varp
== &p_gtt
)
6277 redraw_gui_only
= TRUE
;
6281 #if defined(FEAT_MOUSE_TTY) && (defined(UNIX) || defined(VMS))
6283 else if (varp
== &p_ttym
)
6285 /* Switch the mouse off before changing the escape sequences used for
6287 mch_setmouse(FALSE
);
6288 if (opt_strings_flags(p_ttym
, p_ttym_values
, &ttym_flags
, FALSE
) != OK
)
6291 check_mouse_termcode();
6293 setmouse(); /* may switch it on again */
6299 else if (varp
== &p_sel
)
6302 || check_opt_strings(p_sel
, p_sel_values
, FALSE
) != OK
)
6307 else if (varp
== &p_slm
)
6309 if (check_opt_strings(p_slm
, p_slm_values
, TRUE
) != OK
)
6316 else if (varp
== &p_bsdir
)
6318 if (check_opt_strings(p_bsdir
, p_bsdir_values
, FALSE
) != OK
6319 && !mch_isdir(p_bsdir
))
6326 else if (varp
== &p_km
)
6328 if (check_opt_strings(p_km
, p_km_values
, TRUE
) != OK
)
6332 km_stopsel
= (vim_strchr(p_km
, 'o') != NULL
);
6333 km_startsel
= (vim_strchr(p_km
, 'a') != NULL
);
6339 else if (varp
== &p_mousem
)
6341 if (check_opt_strings(p_mousem
, p_mousem_values
, FALSE
) != OK
)
6343 #if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) && (XmVersion <= 1002)
6344 else if (*p_mousem
!= *oldval
)
6345 /* Changed from "extend" to "popup" or "popup_setpos" or vv: need
6346 * to create or delete the popup menus. */
6347 gui_motif_update_mousemodel(root_menu
);
6352 else if (varp
== &p_swb
)
6354 if (opt_strings_flags(p_swb
, p_swb_values
, &swb_flags
, TRUE
) != OK
)
6359 else if (varp
== &p_debug
)
6361 if (check_opt_strings(p_debug
, p_debug_values
, TRUE
) != OK
)
6366 else if (varp
== &p_dy
)
6368 if (opt_strings_flags(p_dy
, p_dy_values
, &dy_flags
, TRUE
) != OK
)
6371 (void)init_chartab();
6375 #ifdef FEAT_VERTSPLIT
6377 else if (varp
== &p_ead
)
6379 if (check_opt_strings(p_ead
, p_ead_values
, FALSE
) != OK
)
6384 #ifdef FEAT_CLIPBOARD
6386 else if (varp
== &p_cb
)
6387 errmsg
= check_clipboard_option();
6391 /* When 'spelllang' or 'spellfile' is set and there is a window for this
6392 * buffer in which 'spell' is set load the wordlists. */
6393 else if (varp
== &(curbuf
->b_p_spl
) || varp
== &(curbuf
->b_p_spf
))
6398 if (varp
== &(curbuf
->b_p_spf
))
6400 l
= (int)STRLEN(curbuf
->b_p_spf
);
6401 if (l
> 0 && (l
< 4 || STRCMP(curbuf
->b_p_spf
+ l
- 4,
6409 if (wp
->w_buffer
== curbuf
&& wp
->w_p_spell
)
6411 errmsg
= did_set_spelllang(curbuf
);
6412 # ifdef FEAT_WINDOWS
6418 /* When 'spellcapcheck' is set compile the regexp program. */
6419 else if (varp
== &(curbuf
->b_p_spc
))
6421 errmsg
= compile_cap_prog(curbuf
);
6423 /* 'spellsuggest' */
6424 else if (varp
== &p_sps
)
6426 if (spell_check_sps() != OK
)
6430 else if (varp
== &p_msm
)
6432 if (spell_check_msm() != OK
)
6437 #ifdef FEAT_QUICKFIX
6438 /* When 'bufhidden' is set, check for valid value. */
6439 else if (gvarp
== &p_bh
)
6441 if (check_opt_strings(curbuf
->b_p_bh
, p_bufhidden_values
, FALSE
) != OK
)
6445 /* When 'buftype' is set, check for valid value. */
6446 else if (gvarp
== &p_bt
)
6448 if (check_opt_strings(curbuf
->b_p_bt
, p_buftype_values
, FALSE
) != OK
)
6452 # ifdef FEAT_WINDOWS
6453 if (curwin
->w_status_height
)
6455 curwin
->w_redr_status
= TRUE
;
6456 redraw_later(VALID
);
6459 curbuf
->b_help
= (curbuf
->b_p_bt
[0] == 'h');
6465 /* 'statusline' or 'rulerformat' */
6466 else if (gvarp
== &p_stl
|| varp
== &p_ruf
)
6470 if (varp
== &p_ruf
) /* reset ru_wid first */
6473 if (varp
== &p_ruf
&& *s
== '%')
6475 /* set ru_wid if 'ruf' starts with "%99(" */
6476 if (*++s
== '-') /* ignore a '-' */
6478 wid
= getdigits(&s
);
6479 if (wid
&& *s
== '(' && (errmsg
= check_stl_option(p_ruf
)) == NULL
)
6482 errmsg
= check_stl_option(p_ruf
);
6484 /* check 'statusline' only if it doesn't start with "%!" */
6485 else if (varp
== &p_ruf
|| s
[0] != '%' || s
[1] != '!')
6486 errmsg
= check_stl_option(s
);
6487 if (varp
== &p_ruf
&& errmsg
== NULL
)
6492 #ifdef FEAT_INS_EXPAND
6493 /* check if it is a valid value for 'complete' -- Acevedo */
6494 else if (gvarp
== &p_cpt
)
6496 for (s
= *varp
; *s
;)
6498 while(*s
== ',' || *s
== ' ')
6502 if (vim_strchr((char_u
*)".wbuksid]tU", *s
) == NULL
)
6504 errmsg
= illegal_char(errbuf
, *s
);
6507 if (*++s
!= NUL
&& *s
!= ',' && *s
!= ' ')
6509 if (s
[-1] == 'k' || s
[-1] == 's')
6511 /* skip optional filename after 'k' and 's' */
6512 while (*s
&& *s
!= ',' && *s
!= ' ')
6523 sprintf((char *)errbuf
,
6524 _("E535: Illegal character after <%c>"),
6529 errmsg
= (char_u
*)"";
6537 else if (varp
== &p_cot
)
6539 if (check_opt_strings(p_cot
, p_cot_values
, TRUE
) != OK
)
6542 #endif /* FEAT_INS_EXPAND */
6545 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32)
6546 else if (varp
== &p_toolbar
)
6548 if (opt_strings_flags(p_toolbar
, p_toolbar_values
,
6549 &toolbar_flags
, TRUE
) != OK
)
6554 gui_mch_show_toolbar((toolbar_flags
&
6555 (TOOLBAR_TEXT
| TOOLBAR_ICONS
)) != 0);
6560 #if defined(FEAT_TOOLBAR) && ((defined(FEAT_GUI_GTK) && defined(HAVE_GTK2)) \
6561 || defined(FEAT_GUI_MACVIM))
6562 /* 'toolbariconsize': GTK+ 2 and MacVim only */
6563 else if (varp
== &p_tbis
)
6565 if (opt_strings_flags(p_tbis
, p_tbis_values
, &tbis_flags
, FALSE
) != OK
)
6570 gui_mch_show_toolbar((toolbar_flags
&
6571 (TOOLBAR_TEXT
| TOOLBAR_ICONS
)) != 0);
6576 /* 'pastetoggle': translate key codes like in a mapping */
6577 else if (varp
== &p_pt
)
6581 (void)replace_termcodes(p_pt
, &p
, TRUE
, TRUE
, FALSE
);
6584 if (new_value_alloced
)
6585 free_string_option(p_pt
);
6587 new_value_alloced
= TRUE
;
6593 else if (varp
== &p_bs
)
6595 if (VIM_ISDIGIT(*p_bs
))
6597 if (*p_bs
>'2' || p_bs
[1] != NUL
)
6600 else if (check_opt_strings(p_bs
, p_bs_values
, TRUE
) != OK
)
6606 else if (varp
== &p_cmp
)
6608 if (opt_strings_flags(p_cmp
, p_cmp_values
, &cmp_flags
, TRUE
) != OK
)
6615 else if (varp
== &p_dip
)
6617 if (diffopt_changed() == FAIL
)
6624 else if (gvarp
== &curwin
->w_allbuf_opt
.wo_fdm
)
6626 if (check_opt_strings(*varp
, p_fdm_values
, FALSE
) != OK
6627 || *curwin
->w_p_fdm
== NUL
)
6630 foldUpdateAll(curwin
);
6634 else if (varp
== &curwin
->w_p_fde
)
6636 if (foldmethodIsExpr(curwin
))
6637 foldUpdateAll(curwin
);
6641 else if (gvarp
== &curwin
->w_allbuf_opt
.wo_fmr
)
6643 p
= vim_strchr(*varp
, ',');
6645 errmsg
= (char_u
*)N_("E536: comma required");
6646 else if (p
== *varp
|| p
[1] == NUL
)
6648 else if (foldmethodIsMarker(curwin
))
6649 foldUpdateAll(curwin
);
6651 /* 'commentstring' */
6652 else if (gvarp
== &p_cms
)
6654 if (**varp
!= NUL
&& strstr((char *)*varp
, "%s") == NULL
)
6655 errmsg
= (char_u
*)N_("E537: 'commentstring' must be empty or contain %s");
6658 else if (varp
== &p_fdo
)
6660 if (opt_strings_flags(p_fdo
, p_fdo_values
, &fdo_flags
, TRUE
) != OK
)
6664 else if (varp
== &p_fcl
)
6666 if (check_opt_strings(p_fcl
, p_fcl_values
, TRUE
) != OK
)
6670 else if (gvarp
== &curwin
->w_allbuf_opt
.wo_fdi
)
6672 if (foldmethodIsIndent(curwin
))
6673 foldUpdateAll(curwin
);
6677 #ifdef FEAT_FULLSCREEN
6679 else if (varp
== &p_fuoptions
)
6681 if (check_fuoptions(p_fuoptions
, &fuoptions_flags
,
6682 &fuoptions_bgcolor
) != OK
)
6687 #ifdef FEAT_VIRTUALEDIT
6689 else if (varp
== &p_ve
)
6691 if (opt_strings_flags(p_ve
, p_ve_values
, &ve_flags
, TRUE
) != OK
)
6693 else if (STRCMP(p_ve
, oldval
) != 0)
6695 /* Recompute cursor position in case the new 've' setting
6696 * changes something. */
6698 coladvance(curwin
->w_virtcol
);
6703 #if defined(FEAT_CSCOPE) && defined(FEAT_QUICKFIX)
6704 else if (varp
== &p_csqf
)
6711 if (vim_strchr((char_u
*)CSQF_CMDS
, *p
) == NULL
6713 || vim_strchr((char_u
*)CSQF_FLAGS
, p
[1]) == NULL
6714 || (p
[2] != NUL
&& p
[2] != ','))
6719 else if (p
[2] == NUL
)
6728 /* Options that are a list of flags. */
6733 p
= (char_u
*)WW_ALL
;
6735 p
= (char_u
*)SHM_ALL
;
6736 else if (varp
== &(p_cpo
))
6737 p
= (char_u
*)CPO_ALL
;
6738 else if (varp
== &(curbuf
->b_p_fo
))
6739 p
= (char_u
*)FO_ALL
;
6740 else if (varp
== &p_mouse
)
6743 p
= (char_u
*)MOUSE_ALL
;
6745 if (*p_mouse
!= NUL
)
6746 errmsg
= (char_u
*)N_("E538: No mouse support");
6749 #if defined(FEAT_GUI)
6750 else if (varp
== &p_go
)
6751 p
= (char_u
*)GO_ALL
;
6755 for (s
= *varp
; *s
; ++s
)
6756 if (vim_strchr(p
, *s
) == NULL
)
6758 errmsg
= illegal_char(errbuf
, *s
);
6765 * If error detected, restore the previous value.
6769 if (new_value_alloced
)
6770 free_string_option(*varp
);
6773 * When resetting some values, need to act on it.
6776 (void)init_chartab();
6778 (void)highlight_changed();
6783 /* Remember where the option was set. */
6784 set_option_scriptID_idx(opt_idx
, opt_flags
, current_SID
);
6787 * Free string options that are in allocated memory.
6788 * Use "free_oldval", because recursiveness may change the flags under
6789 * our fingers (esp. init_highlight()).
6792 free_string_option(oldval
);
6793 if (new_value_alloced
)
6794 options
[opt_idx
].flags
|= P_ALLOCED
;
6796 options
[opt_idx
].flags
&= ~P_ALLOCED
;
6798 if ((opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0
6799 && ((int)options
[opt_idx
].indir
& PV_BOTH
))
6801 /* global option with local value set to use global value; free
6802 * the local value and make it empty */
6803 p
= get_varp_scope(&(options
[opt_idx
]), OPT_LOCAL
);
6804 free_string_option(*(char_u
**)p
);
6805 *(char_u
**)p
= empty_option
;
6808 /* May set global value for local option. */
6809 else if (!(opt_flags
& OPT_LOCAL
) && opt_flags
!= OPT_GLOBAL
)
6810 set_string_option_global(opt_idx
, varp
);
6814 * Trigger the autocommand only after setting the flags.
6817 /* When 'syntax' is set, load the syntax of that name */
6818 if (varp
== &(curbuf
->b_p_syn
))
6820 apply_autocmds(EVENT_SYNTAX
, curbuf
->b_p_syn
,
6821 curbuf
->b_fname
, TRUE
, curbuf
);
6824 else if (varp
== &(curbuf
->b_p_ft
))
6826 /* 'filetype' is set, trigger the FileType autocommand */
6827 did_filetype
= TRUE
;
6828 apply_autocmds(EVENT_FILETYPE
, curbuf
->b_p_ft
,
6829 curbuf
->b_fname
, TRUE
, curbuf
);
6833 if (varp
== &(curbuf
->b_p_spl
))
6838 * Source the spell/LANG.vim in 'runtimepath'.
6839 * They could set 'spellcapcheck' depending on the language.
6840 * Use the first name in 'spelllang' up to '_region' or
6843 for (p
= curbuf
->b_p_spl
; *p
!= NUL
; ++p
)
6844 if (vim_strchr((char_u
*)"_.,", *p
) != NULL
)
6846 vim_snprintf((char *)fname
, 200, "spell/%.*s.vim",
6847 (int)(p
- curbuf
->b_p_spl
), curbuf
->b_p_spl
);
6848 source_runtime(fname
, TRUE
);
6854 if (varp
== &p_mouse
)
6856 # ifdef FEAT_MOUSE_TTY
6857 if (*p_mouse
== NUL
)
6858 mch_setmouse(FALSE
); /* switch mouse off */
6861 setmouse(); /* in case 'mouse' changed */
6865 if (curwin
->w_curswant
!= MAXCOL
)
6866 curwin
->w_set_curswant
= TRUE
; /* in case 'showbreak' changed */
6868 /* check redraw when it's not a GUI option or the GUI is active. */
6869 if (!redraw_gui_only
|| gui
.in_use
)
6871 check_redraw(options
[opt_idx
].flags
);
6877 * Handle setting 'listchars' or 'fillchars'.
6878 * Returns error message, NULL if it's OK.
6881 set_chars_option(varp
)
6884 int round
, i
, len
, entries
;
6892 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
6893 static struct charstab filltab
[] =
6896 {&fill_stlnc
, "stlnc"},
6897 {&fill_vert
, "vert"},
6898 {&fill_fold
, "fold"},
6899 {&fill_diff
, "diff"},
6902 static struct charstab lcstab
[] =
6905 {&lcs_ext
, "extends"},
6906 {&lcs_nbsp
, "nbsp"},
6907 {&lcs_prec
, "precedes"},
6909 {&lcs_trail
, "trail"},
6911 struct charstab
*tab
;
6913 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
6918 entries
= sizeof(lcstab
) / sizeof(struct charstab
);
6920 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
6924 entries
= sizeof(filltab
) / sizeof(struct charstab
);
6928 /* first round: check for valid value, second round: assign values */
6929 for (round
= 0; round
<= 1; ++round
)
6933 /* After checking that the value is valid: set defaults: space for
6934 * 'fillchars', NUL for 'listchars' */
6935 for (i
= 0; i
< entries
; ++i
)
6936 *(tab
[i
].cp
) = (varp
== &p_lcs
? NUL
: ' ');
6939 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
6947 for (i
= 0; i
< entries
; ++i
)
6949 len
= (int)STRLEN(tab
[i
].name
);
6950 if (STRNCMP(p
, tab
[i
].name
, len
) == 0
6952 && p
[len
+ 1] != NUL
)
6956 c1
= mb_ptr2char_adv(&s
);
6957 if (mb_char2cells(c1
) > 1)
6962 if (tab
[i
].cp
== &lcs_tab2
)
6967 c2
= mb_ptr2char_adv(&s
);
6968 if (mb_char2cells(c2
) > 1)
6974 if (*s
== ',' || *s
== NUL
)
6978 if (tab
[i
].cp
== &lcs_tab2
)
7000 return NULL
; /* no error */
7005 * Check validity of options with the 'statusline' format.
7006 * Return error message or NULL.
7014 static char_u errbuf
[80];
7016 while (*s
&& itemcnt
< STL_MAX_ITEM
)
7018 /* Check for valid keys after % sequences */
7019 while (*s
&& *s
!= '%')
7024 if (*s
!= '%' && *s
!= ')')
7026 if (*s
== '%' || *s
== STL_TRUNCMARK
|| *s
== STL_MIDDLEMARK
)
7034 if (--groupdepth
< 0)
7040 while (VIM_ISDIGIT(*s
))
7042 if (*s
== STL_USER_HL
)
7047 while (*s
&& VIM_ISDIGIT(*s
))
7055 if (vim_strchr(STL_ALL
, *s
) == NULL
)
7057 return illegal_char(errbuf
, *s
);
7062 while (*s
!= '}' && *s
)
7065 return (char_u
*)N_("E540: Unclosed expression sequence");
7068 if (itemcnt
>= STL_MAX_ITEM
)
7069 return (char_u
*)N_("E541: too many items");
7070 if (groupdepth
!= 0)
7071 return (char_u
*)N_("E542: unbalanced groups");
7076 #ifdef FEAT_CLIPBOARD
7078 * Extract the items in the 'clipboard' option and set global values.
7081 check_clipboard_option()
7083 int new_unnamed
= FALSE
;
7084 int new_autoselect
= FALSE
;
7085 int new_autoselectml
= FALSE
;
7086 regprog_T
*new_exclude_prog
= NULL
;
7087 char_u
*errmsg
= NULL
;
7090 for (p
= p_cb
; *p
!= NUL
; )
7092 if (STRNCMP(p
, "unnamed", 7) == 0 && (p
[7] == ',' || p
[7] == NUL
))
7097 else if (STRNCMP(p
, "autoselect", 10) == 0
7098 && (p
[10] == ',' || p
[10] == NUL
))
7100 new_autoselect
= TRUE
;
7103 else if (STRNCMP(p
, "autoselectml", 12) == 0
7104 && (p
[12] == ',' || p
[12] == NUL
))
7106 new_autoselectml
= TRUE
;
7109 else if (STRNCMP(p
, "exclude:", 8) == 0 && new_exclude_prog
== NULL
)
7112 new_exclude_prog
= vim_regcomp(p
, RE_MAGIC
);
7113 if (new_exclude_prog
== NULL
)
7127 clip_unnamed
= new_unnamed
;
7128 clip_autoselect
= new_autoselect
;
7129 clip_autoselectml
= new_autoselectml
;
7130 vim_free(clip_exclude_prog
);
7131 clip_exclude_prog
= new_exclude_prog
;
7134 vim_free(new_exclude_prog
);
7142 * Set curbuf->b_cap_prog to the regexp program for 'spellcapcheck'.
7143 * Return error message when failed, NULL when OK.
7146 compile_cap_prog(buf
)
7149 regprog_T
*rp
= buf
->b_cap_prog
;
7152 if (*buf
->b_p_spc
== NUL
)
7153 buf
->b_cap_prog
= NULL
;
7156 /* Prepend a ^ so that we only match at one column */
7157 re
= concat_str((char_u
*)"^", buf
->b_p_spc
);
7160 buf
->b_cap_prog
= vim_regcomp(re
, RE_MAGIC
);
7161 if (buf
->b_cap_prog
== NULL
)
7163 buf
->b_cap_prog
= rp
; /* restore the previous program */
7175 #if defined(FEAT_EVAL) || defined(PROTO)
7177 * Set the scriptID for an option, taking care of setting the buffer- or
7178 * window-local value.
7181 set_option_scriptID_idx(opt_idx
, opt_flags
, id
)
7186 int both
= (opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0;
7187 int indir
= (int)options
[opt_idx
].indir
;
7189 /* Remember where the option was set. For local options need to do that
7190 * in the buffer or window structure. */
7191 if (both
|| (opt_flags
& OPT_GLOBAL
) || (indir
& (PV_BUF
|PV_WIN
)) == 0)
7192 options
[opt_idx
].scriptID
= id
;
7193 if (both
|| (opt_flags
& OPT_LOCAL
))
7196 curbuf
->b_p_scriptID
[indir
& PV_MASK
] = id
;
7197 else if (indir
& PV_WIN
)
7198 curwin
->w_p_scriptID
[indir
& PV_MASK
] = id
;
7204 * Set the value of a boolean option, and take care of side effects.
7205 * Returns NULL for success, or an error message for an error.
7208 set_bool_option(opt_idx
, varp
, value
, opt_flags
)
7209 int opt_idx
; /* index in options[] table */
7210 char_u
*varp
; /* pointer to the option variable */
7211 int value
; /* new value */
7212 int opt_flags
; /* OPT_LOCAL and/or OPT_GLOBAL */
7214 int old_value
= *(int *)varp
;
7216 /* Disallow changing some options from secure mode */
7221 ) && (options
[opt_idx
].flags
& P_SECURE
))
7224 *(int *)varp
= value
; /* set the new value */
7226 /* Remember where the option was set. */
7227 set_option_scriptID_idx(opt_idx
, opt_flags
, current_SID
);
7231 need_mouse_correct
= TRUE
;
7234 /* May set global value for local option. */
7235 if ((opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0)
7236 *(int *)get_varp_scope(&(options
[opt_idx
]), OPT_GLOBAL
) = value
;
7239 * Handle side effects of changing a bool option.
7243 if ((int *)varp
== &p_cp
)
7248 else if ((int *)varp
== &curbuf
->b_p_ro
)
7250 /* when 'readonly' is reset globally, also reset readonlymode */
7251 if (!curbuf
->b_p_ro
&& (opt_flags
& OPT_LOCAL
) == 0)
7252 readonlymode
= FALSE
;
7254 /* when 'readonly' is set may give W10 again */
7256 curbuf
->b_did_warn
= FALSE
;
7264 /* when 'modifiable' is changed, redraw the window title */
7265 else if ((int *)varp
== &curbuf
->b_p_ma
)
7269 /* when 'endofline' is changed, redraw the window title */
7270 else if ((int *)varp
== &curbuf
->b_p_eol
)
7275 /* when 'bomb' is changed, redraw the window title and tab page text */
7276 else if ((int *)varp
== &curbuf
->b_p_bomb
)
7283 /* when 'bin' is set also set some other options */
7284 else if ((int *)varp
== &curbuf
->b_p_bin
)
7286 set_options_bin(old_value
, curbuf
->b_p_bin
, opt_flags
);
7293 /* when 'buflisted' changes, trigger autocommands */
7294 else if ((int *)varp
== &curbuf
->b_p_bl
&& old_value
!= curbuf
->b_p_bl
)
7296 apply_autocmds(curbuf
->b_p_bl
? EVENT_BUFADD
: EVENT_BUFDELETE
,
7297 NULL
, NULL
, TRUE
, curbuf
);
7301 /* when 'swf' is set, create swapfile, when reset remove swapfile */
7302 else if ((int *)varp
== &curbuf
->b_p_swf
)
7304 if (curbuf
->b_p_swf
&& p_uc
)
7305 ml_open_file(curbuf
); /* create the swap file */
7307 /* no need to reset curbuf->b_may_swap, ml_open_file() will check
7309 mf_close_file(curbuf
, TRUE
); /* remove the swap file */
7312 /* when 'terse' is set change 'shortmess' */
7313 else if ((int *)varp
== &p_terse
)
7317 p
= vim_strchr(p_shm
, SHM_SEARCH
);
7319 /* insert 's' in p_shm */
7320 if (p_terse
&& p
== NULL
)
7322 STRCPY(IObuff
, p_shm
);
7323 STRCAT(IObuff
, "s");
7324 set_string_option_direct((char_u
*)"shm", -1, IObuff
, OPT_FREE
, 0);
7326 /* remove 's' from p_shm */
7327 else if (!p_terse
&& p
!= NULL
)
7331 /* when 'paste' is set or reset also change other options */
7332 else if ((int *)varp
== &p_paste
)
7334 paste_option_changed();
7337 /* when 'insertmode' is set from an autocommand need to do work here */
7338 else if ((int *)varp
== &p_im
)
7342 if ((State
& INSERT
) == 0)
7343 need_start_insertmode
= TRUE
;
7344 stop_insert_mode
= FALSE
;
7348 need_start_insertmode
= FALSE
;
7349 stop_insert_mode
= TRUE
;
7350 if (restart_edit
!= 0 && mode_displayed
)
7351 clear_cmdline
= TRUE
; /* remove "(insert)" */
7356 /* when 'ignorecase' is set or reset and 'hlsearch' is set, redraw */
7357 else if ((int *)varp
== &p_ic
&& p_hls
)
7359 redraw_all_later(SOME_VALID
);
7362 #ifdef FEAT_SEARCH_EXTRA
7363 /* when 'hlsearch' is set or reset: reset no_hlsearch */
7364 else if ((int *)varp
== &p_hls
)
7366 no_hlsearch
= FALSE
;
7370 #ifdef FEAT_SCROLLBIND
7371 /* when 'scrollbind' is set: snapshot the current position to avoid a jump
7372 * at the end of normal_cmd() */
7373 else if ((int *)varp
== &curwin
->w_p_scb
)
7375 if (curwin
->w_p_scb
)
7376 do_check_scrollbind(FALSE
);
7380 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
7381 /* There can be only one window with 'previewwindow' set. */
7382 else if ((int *)varp
== &curwin
->w_p_pvw
)
7384 if (curwin
->w_p_pvw
)
7388 for (win
= firstwin
; win
!= NULL
; win
= win
->w_next
)
7389 if (win
->w_p_pvw
&& win
!= curwin
)
7391 curwin
->w_p_pvw
= FALSE
;
7392 return (char_u
*)N_("E590: A preview window already exists");
7398 /* when 'textmode' is set or reset also change 'fileformat' */
7399 else if ((int *)varp
== &curbuf
->b_p_tx
)
7401 set_fileformat(curbuf
->b_p_tx
? EOL_DOS
: EOL_UNIX
, opt_flags
);
7404 #ifdef FEAT_FULLSCREEN
7405 /* when 'fullscreen' changes, forward it to the gui */
7406 else if ((int *)varp
== &p_fullscreen
&& gui
.in_use
)
7408 if (p_fullscreen
&& !old_value
)
7411 if (fuoptions_flags
& FUOPT_BGCOLOR_HLGROUP
)
7413 /* Find out background color from colorscheme
7414 * via highlight group id */
7415 syn_id2colors(fuoptions_bgcolor
, &fg
, &bg
);
7419 /* set explicit background color */
7420 bg
= fuoptions_bgcolor
;
7422 gui_mch_enter_fullscreen(fuoptions_flags
, bg
);
7424 else if (!p_fullscreen
&& old_value
)
7426 gui_mch_leave_fullscreen();
7431 #if defined(FEAT_ANTIALIAS) && defined(FEAT_GUI_MACVIM)
7432 else if ((int *)varp
== &p_antialias
)
7434 gui_macvim_set_antialias(p_antialias
);
7438 /* when 'textauto' is set or reset also change 'fileformats' */
7439 else if ((int *)varp
== &p_ta
)
7440 set_string_option_direct((char_u
*)"ffs", -1,
7441 p_ta
? (char_u
*)DFLT_FFS_VIM
: (char_u
*)"",
7442 OPT_FREE
| opt_flags
, 0);
7445 * When 'lisp' option changes include/exclude '-' in
7446 * keyword characters.
7449 else if (varp
== (char_u
*)&(curbuf
->b_p_lisp
))
7451 (void)buf_init_chartab(curbuf
, FALSE
); /* ignore errors */
7456 /* when 'title' changed, may need to change the title; same for 'icon' */
7457 else if ((int *)varp
== &p_title
)
7459 did_set_title(FALSE
);
7462 else if ((int *)varp
== &p_icon
)
7464 did_set_title(TRUE
);
7468 else if ((int *)varp
== &curbuf
->b_changed
)
7471 save_file_ff(curbuf
); /* Buffer is unchanged */
7476 modified_was_set
= value
;
7480 #ifdef BACKSLASH_IN_FILENAME
7481 else if ((int *)varp
== &p_ssl
)
7496 /* need to adjust the file name arguments and buffer names. */
7497 buflist_slash_adjust();
7498 alist_slash_adjust();
7500 scriptnames_slash_adjust();
7505 /* If 'wrap' is set, set w_leftcol to zero. */
7506 else if ((int *)varp
== &curwin
->w_p_wrap
)
7508 if (curwin
->w_p_wrap
)
7509 curwin
->w_leftcol
= 0;
7513 else if ((int *)varp
== &p_ea
)
7515 if (p_ea
&& !old_value
)
7516 win_equal(curwin
, FALSE
, 0);
7520 else if ((int *)varp
== &p_wiv
)
7523 * When 'weirdinvert' changed, set/reset 't_xs'.
7524 * Then set 'weirdinvert' according to value of 't_xs'.
7526 if (p_wiv
&& !old_value
)
7527 T_XS
= (char_u
*)"y";
7528 else if (!p_wiv
&& old_value
)
7529 T_XS
= empty_option
;
7530 p_wiv
= (*T_XS
!= NUL
);
7534 else if ((int *)varp
== &p_beval
)
7536 if (p_beval
== TRUE
)
7537 gui_mch_enable_beval_area(balloonEval
);
7539 gui_mch_disable_beval_area(balloonEval
);
7543 #ifdef FEAT_AUTOCHDIR
7544 else if ((int *)varp
== &p_acd
)
7546 /* Change directories when the 'acd' option is set now. */
7553 else if ((int *)varp
== &curwin
->w_p_diff
)
7555 /* May add or remove the buffer from the list of diff buffers. */
7556 diff_buf_adjust(curwin
);
7557 # ifdef FEAT_FOLDING
7558 if (foldmethodIsDiff(curwin
))
7559 foldUpdateAll(curwin
);
7564 #ifdef USE_IM_CONTROL
7566 else if ((int *)varp
== &p_imdisable
)
7568 /* Only de-activate it here, it will be enabled when changing mode. */
7570 im_set_active(FALSE
);
7576 else if ((int *)varp
== &curwin
->w_p_spell
)
7578 if (curwin
->w_p_spell
)
7580 char_u
*errmsg
= did_set_spelllang(curbuf
);
7589 else if ((int *)varp
== &p_altkeymap
)
7591 if (old_value
!= p_altkeymap
)
7603 (void)init_chartab();
7608 * In case some second language keymapping options have changed, check
7609 * and correct the setting in a consistent way.
7613 * If hkmap or fkmap are set, reset Arabic keymapping.
7615 if ((p_hkmap
|| p_fkmap
) && p_altkeymap
)
7617 p_altkeymap
= p_fkmap
;
7619 curwin
->w_p_arab
= FALSE
;
7621 (void)init_chartab();
7625 * If hkmap set, reset Farsi keymapping.
7627 if (p_hkmap
&& p_altkeymap
)
7632 curwin
->w_p_arab
= FALSE
;
7634 (void)init_chartab();
7638 * If fkmap set, reset Hebrew keymapping.
7640 if (p_fkmap
&& !p_altkeymap
)
7645 curwin
->w_p_arab
= FALSE
;
7647 (void)init_chartab();
7652 if ((int *)varp
== &curwin
->w_p_arab
)
7654 if (curwin
->w_p_arab
)
7657 * 'arabic' is set, handle various sub-settings.
7661 /* set rightleft mode */
7662 if (!curwin
->w_p_rl
)
7664 curwin
->w_p_rl
= TRUE
;
7665 changed_window_setting();
7668 /* Enable Arabic shaping (major part of what Arabic requires) */
7672 redraw_later_clear();
7676 /* Arabic requires a utf-8 encoding, inform the user if its not
7678 if (STRCMP(p_enc
, "utf-8") != 0)
7680 static char *w_arabic
= N_("W17: Arabic requires UTF-8, do ':set encoding=utf-8'");
7682 msg_source(hl_attr(HLF_W
));
7683 MSG_ATTR(_(w_arabic
), hl_attr(HLF_W
));
7685 set_vim_var_string(VV_WARNINGMSG
, (char_u
*)_(w_arabic
), -1);
7690 /* set 'delcombine' */
7695 /* Force-set the necessary keymap for arabic */
7696 set_option_value((char_u
*)"keymap", 0L, (char_u
*)"arabic",
7703 (void)init_chartab();
7709 * 'arabic' is reset, handle various sub-settings.
7713 /* reset rightleft mode */
7716 curwin
->w_p_rl
= FALSE
;
7717 changed_window_setting();
7720 /* 'arabicshape' isn't reset, it is a global option and
7721 * another window may still need it "on". */
7724 /* 'delcombine' isn't reset, it is a global option and another
7725 * window may still want it "on". */
7728 /* Revert to the default keymap */
7729 curbuf
->b_p_iminsert
= B_IMODE_NONE
;
7730 curbuf
->b_p_imsearch
= B_IMODE_USE_INSERT
;
7737 * End of handling side effects for bool options.
7740 options
[opt_idx
].flags
|= P_WAS_SET
;
7742 comp_col(); /* in case 'ruler' or 'showcmd' changed */
7743 if (curwin
->w_curswant
!= MAXCOL
)
7744 curwin
->w_set_curswant
= TRUE
; /* in case 'list' changed */
7745 check_redraw(options
[opt_idx
].flags
);
7751 * Set the value of a number option, and take care of side effects.
7752 * Returns NULL for success, or an error message for an error.
7755 set_num_option(opt_idx
, varp
, value
, errbuf
, errbuflen
, opt_flags
)
7756 int opt_idx
; /* index in options[] table */
7757 char_u
*varp
; /* pointer to the option variable */
7758 long value
; /* new value */
7759 char_u
*errbuf
; /* buffer for error messages */
7760 size_t errbuflen
; /* length of "errbuf" */
7761 int opt_flags
; /* OPT_LOCAL, OPT_GLOBAL and
7764 char_u
*errmsg
= NULL
;
7765 long old_value
= *(long *)varp
;
7766 long old_Rows
= Rows
; /* remember old Rows */
7767 long old_Columns
= Columns
; /* remember old Columns */
7768 long *pp
= (long *)varp
;
7770 /* Disallow changing some options from secure mode. */
7775 ) && (options
[opt_idx
].flags
& P_SECURE
))
7780 /* Remember where the option was set. */
7781 set_option_scriptID_idx(opt_idx
, opt_flags
, current_SID
);
7784 need_mouse_correct
= TRUE
;
7787 if (curbuf
->b_p_sw
<= 0)
7789 errmsg
= e_positive
;
7790 curbuf
->b_p_sw
= curbuf
->b_p_ts
;
7794 * Number options that need some action when changed
7797 if (pp
== &p_wh
|| pp
== &p_hh
)
7801 errmsg
= e_positive
;
7806 errmsg
= e_winheight
;
7811 errmsg
= e_positive
;
7815 /* Change window height NOW */
7816 if (lastwin
!= firstwin
)
7818 if (pp
== &p_wh
&& curwin
->w_height
< p_wh
)
7819 win_setheight((int)p_wh
);
7820 if (pp
== &p_hh
&& curbuf
->b_help
&& curwin
->w_height
< p_hh
)
7821 win_setheight((int)p_hh
);
7825 /* 'winminheight' */
7826 else if (pp
== &p_wmh
)
7830 errmsg
= e_positive
;
7835 errmsg
= e_winheight
;
7841 # ifdef FEAT_VERTSPLIT
7842 else if (pp
== &p_wiw
)
7846 errmsg
= e_positive
;
7851 errmsg
= e_winwidth
;
7855 /* Change window width NOW */
7856 if (lastwin
!= firstwin
&& curwin
->w_width
< p_wiw
)
7857 win_setwidth((int)p_wiw
);
7861 else if (pp
== &p_wmw
)
7865 errmsg
= e_positive
;
7870 errmsg
= e_winwidth
;
7880 /* (re)set last window status line */
7881 else if (pp
== &p_ls
)
7886 /* (re)set tab page line */
7887 else if (pp
== &p_stal
)
7889 shell_new_rows(); /* recompute window positions and heights */
7894 else if (pp
== &p_linespace
)
7896 /* Recompute gui.char_height and resize the Vim window to keep the
7897 * same number of lines. */
7898 if (gui
.in_use
&& gui_mch_adjust_charheight() == OK
)
7899 gui_set_shellsize(FALSE
, FALSE
, RESIZE_VERT
);
7905 else if (pp
== &curwin
->w_p_fdl
)
7907 if (curwin
->w_p_fdl
< 0)
7908 curwin
->w_p_fdl
= 0;
7912 /* 'foldminlines' */
7913 else if (pp
== &curwin
->w_p_fml
)
7915 foldUpdateAll(curwin
);
7919 else if (pp
== &curwin
->w_p_fdn
)
7921 if (foldmethodIsSyntax(curwin
) || foldmethodIsIndent(curwin
))
7922 foldUpdateAll(curwin
);
7926 else if (pp
== &curwin
->w_p_fdc
)
7928 if (curwin
->w_p_fdc
< 0)
7930 errmsg
= e_positive
;
7931 curwin
->w_p_fdc
= 0;
7933 else if (curwin
->w_p_fdc
> 12)
7936 curwin
->w_p_fdc
= 12;
7940 /* 'shiftwidth' or 'tabstop' */
7941 else if (pp
== &curbuf
->b_p_sw
|| pp
== &curbuf
->b_p_ts
)
7943 if (foldmethodIsIndent(curwin
))
7944 foldUpdateAll(curwin
);
7946 #endif /* FEAT_FOLDING */
7950 else if (pp
== &p_mco
)
7952 if (p_mco
> MAX_MCO
)
7956 screenclear(); /* will re-allocate the screen */
7960 else if (pp
== &curbuf
->b_p_iminsert
)
7962 if (curbuf
->b_p_iminsert
< 0 || curbuf
->b_p_iminsert
> B_IMODE_LAST
)
7965 curbuf
->b_p_iminsert
= B_IMODE_NONE
;
7967 p_iminsert
= curbuf
->b_p_iminsert
;
7968 if (termcap_active
) /* don't do this in the alternate screen */
7970 #if defined(FEAT_WINDOWS) && defined(FEAT_KEYMAP)
7971 /* Show/unshow value of 'keymap' in status lines. */
7972 status_redraw_curbuf();
7976 else if (pp
== &p_window
)
7980 else if (p_window
>= Rows
)
7981 p_window
= Rows
- 1;
7984 else if (pp
== &curbuf
->b_p_imsearch
)
7986 if (curbuf
->b_p_imsearch
< -1 || curbuf
->b_p_imsearch
> B_IMODE_LAST
)
7989 curbuf
->b_p_imsearch
= B_IMODE_NONE
;
7991 p_imsearch
= curbuf
->b_p_imsearch
;
7995 /* if 'titlelen' has changed, redraw the title */
7996 else if (pp
== &p_titlelen
)
8000 errmsg
= e_positive
;
8003 if (starting
!= NO_SCREEN
&& old_value
!= p_titlelen
)
8004 need_maketitle
= TRUE
;
8008 /* if p_ch changed value, change the command line height */
8009 else if (pp
== &p_ch
)
8013 errmsg
= e_positive
;
8016 if (p_ch
> Rows
- min_rows() + 1)
8017 p_ch
= Rows
- min_rows() + 1;
8019 /* Only compute the new window layout when startup has been
8020 * completed. Otherwise the frame sizes may be wrong. */
8021 if (p_ch
!= old_value
&& full_screen
8029 /* when 'updatecount' changes from zero to non-zero, open swap files */
8030 else if (pp
== &p_uc
)
8034 errmsg
= e_positive
;
8037 if (p_uc
&& !old_value
)
8040 #ifdef MZSCHEME_GUI_THREADS
8041 else if (pp
== &p_mzq
)
8042 mzvim_reset_timer();
8045 /* sync undo before 'undolevels' changes */
8046 else if (pp
== &p_ul
)
8048 /* use the old value, otherwise u_sync() may not work properly */
8054 #ifdef FEAT_LINEBREAK
8055 /* 'numberwidth' must be positive */
8056 else if (pp
== &curwin
->w_p_nuw
)
8058 if (curwin
->w_p_nuw
< 1)
8060 errmsg
= e_positive
;
8061 curwin
->w_p_nuw
= 1;
8063 if (curwin
->w_p_nuw
> 10)
8066 curwin
->w_p_nuw
= 10;
8068 curwin
->w_nrwidth_line_count
= 0;
8072 #if defined(FEAT_TRANSPARENCY)
8073 /* 'transparency' is a number between 0 and 100 */
8074 else if (pp
== &p_transp
)
8076 if (p_transp
< 0 || p_transp
> 100)
8079 p_transp
= old_value
;
8081 else if (gui
.in_use
)
8082 gui_mch_new_colors();
8087 * Check the bounds for numeric options here
8089 if (Rows
< min_rows() && full_screen
)
8093 vim_snprintf((char *)errbuf
, errbuflen
,
8094 _("E593: Need at least %d lines"), min_rows());
8099 if (Columns
< MIN_COLUMNS
&& full_screen
)
8103 vim_snprintf((char *)errbuf
, errbuflen
,
8104 _("E594: Need at least %d columns"), MIN_COLUMNS
);
8107 Columns
= MIN_COLUMNS
;
8109 /* Limit the values to avoid an overflow in Rows * Columns. */
8110 if (Columns
> 10000)
8116 /* avoid a crash by checking for a too large value of 'columns' */
8117 if (old_Columns
!= Columns
&& full_screen
&& term_console
)
8118 mch_check_columns();
8122 * If the screen (shell) height has been changed, assume it is the
8123 * physical screenheight.
8125 if (old_Rows
!= Rows
|| old_Columns
!= Columns
)
8127 /* Changing the screen size is not allowed while updating the screen. */
8128 if (updating_screen
)
8130 else if (full_screen
8135 set_shellsize((int)Columns
, (int)Rows
, TRUE
);
8138 /* Postpone the resizing; check the size and cmdline position for
8141 if (cmdline_row
> Rows
- p_ch
&& Rows
> p_ch
)
8142 cmdline_row
= Rows
- p_ch
;
8144 if (p_window
>= Rows
|| !option_was_set((char_u
*)"window"))
8145 p_window
= Rows
- 1;
8148 if (curbuf
->b_p_sts
< 0)
8150 errmsg
= e_positive
;
8151 curbuf
->b_p_sts
= 0;
8153 if (curbuf
->b_p_ts
<= 0)
8155 errmsg
= e_positive
;
8158 if (curbuf
->b_p_tw
< 0)
8160 errmsg
= e_positive
;
8165 errmsg
= e_positive
;
8168 if ((curwin
->w_p_scr
<= 0
8169 || (curwin
->w_p_scr
> curwin
->w_height
8170 && curwin
->w_height
> 0))
8173 if (pp
== &(curwin
->w_p_scr
))
8175 if (curwin
->w_p_scr
!= 0)
8177 win_comp_scroll(curwin
);
8179 /* If 'scroll' became invalid because of a side effect silently adjust
8181 else if (curwin
->w_p_scr
<= 0)
8182 curwin
->w_p_scr
= 1;
8183 else /* curwin->w_p_scr > curwin->w_height */
8184 curwin
->w_p_scr
= curwin
->w_height
;
8188 errmsg
= e_positive
;
8193 errmsg
= e_positive
;
8196 if ((p_sj
< -100 || p_sj
>= Rows
) && full_screen
)
8198 if (Rows
!= old_Rows
) /* Rows changed, just adjust p_sj */
8206 if (p_so
< 0 && full_screen
)
8211 if (p_siso
< 0 && full_screen
)
8213 errmsg
= e_positive
;
8219 errmsg
= e_positive
;
8225 errmsg
= e_positive
;
8230 errmsg
= e_positive
;
8234 /* May set global value for local option. */
8235 if ((opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0)
8236 *(long *)get_varp_scope(&(options
[opt_idx
]), OPT_GLOBAL
) = *pp
;
8238 options
[opt_idx
].flags
|= P_WAS_SET
;
8240 comp_col(); /* in case 'columns' or 'ls' changed */
8241 if (curwin
->w_curswant
!= MAXCOL
)
8242 curwin
->w_set_curswant
= TRUE
; /* in case 'tabstop' changed */
8243 check_redraw(options
[opt_idx
].flags
);
8249 * Called after an option changed: check if something needs to be redrawn.
8255 /* Careful: P_RCLR and P_RALL are a combination of other P_ flags */
8256 int clear
= (flags
& P_RCLR
) == P_RCLR
;
8257 int all
= ((flags
& P_RALL
) == P_RALL
|| clear
);
8260 if ((flags
& P_RSTAT
) || all
) /* mark all status lines dirty */
8261 status_redraw_all();
8264 if ((flags
& P_RBUF
) || (flags
& P_RWIN
) || all
)
8265 changed_window_setting();
8267 redraw_curbuf_later(NOT_VALID
);
8269 redraw_all_later(CLEAR
);
8271 redraw_all_later(NOT_VALID
);
8275 * Find index for option 'arg'.
8276 * Return -1 if not found.
8284 static short quick_tab
[27] = {0, 0}; /* quick access table */
8288 * For first call: Initialize the quick-access table.
8289 * It contains the index for the first option that starts with a certain
8290 * letter. There are 26 letters, plus the first "t_" option.
8292 if (quick_tab
[1] == 0)
8294 p
= options
[0].fullname
;
8295 for (opt_idx
= 1; (s
= options
[opt_idx
].fullname
) != NULL
; opt_idx
++)
8299 if (s
[0] == 't' && s
[1] == '_')
8300 quick_tab
[26] = opt_idx
;
8302 quick_tab
[CharOrdLow(s
[0])] = opt_idx
;
8309 * Check for name starting with an illegal character.
8312 if (!islower(arg
[0]))
8314 if (arg
[0] < 'a' || arg
[0] > 'z')
8318 is_term_opt
= (arg
[0] == 't' && arg
[1] == '_');
8320 opt_idx
= quick_tab
[26];
8322 opt_idx
= quick_tab
[CharOrdLow(arg
[0])];
8323 for ( ; (s
= options
[opt_idx
].fullname
) != NULL
; opt_idx
++)
8325 if (STRCMP(arg
, s
) == 0) /* match full name */
8328 if (s
== NULL
&& !is_term_opt
)
8330 opt_idx
= quick_tab
[CharOrdLow(arg
[0])];
8331 for ( ; options
[opt_idx
].fullname
!= NULL
; opt_idx
++)
8333 s
= options
[opt_idx
].shortname
;
8334 if (s
!= NULL
&& STRCMP(arg
, s
) == 0) /* match short name */
8344 #if defined(FEAT_EVAL) || defined(FEAT_TCL) || defined(FEAT_MZSCHEME)
8346 * Get the value for an option.
8349 * Number or Toggle option: 1, *numval gets value.
8350 * String option: 0, *stringval gets allocated string.
8351 * Hidden Number or Toggle option: -1.
8352 * hidden String option: -2.
8353 * unknown option: -3.
8356 get_option_value(name
, numval
, stringval
, opt_flags
)
8359 char_u
**stringval
; /* NULL when only checking existance */
8365 opt_idx
= findoption(name
);
8366 if (opt_idx
< 0) /* unknown option */
8369 varp
= get_varp_scope(&(options
[opt_idx
]), opt_flags
);
8371 if (options
[opt_idx
].flags
& P_STRING
)
8373 if (varp
== NULL
) /* hidden option */
8375 if (stringval
!= NULL
)
8378 /* never return the value of the crypt key */
8379 if ((char_u
**)varp
== &curbuf
->b_p_key
8380 && **(char_u
**)(varp
) != NUL
)
8381 *stringval
= vim_strsave((char_u
*)"*****");
8384 *stringval
= vim_strsave(*(char_u
**)(varp
));
8389 if (varp
== NULL
) /* hidden option */
8391 if (options
[opt_idx
].flags
& P_NUM
)
8392 *numval
= *(long *)varp
;
8395 /* Special case: 'modified' is b_changed, but we also want to consider
8396 * it set when 'ff' or 'fenc' changed. */
8397 if ((int *)varp
== &curbuf
->b_changed
)
8398 *numval
= curbufIsChanged();
8400 *numval
= *(int *)varp
;
8407 * Set the value of option "name".
8408 * Use "string" for string options, use "number" for other options.
8411 set_option_value(name
, number
, string
, opt_flags
)
8415 int opt_flags
; /* OPT_LOCAL or 0 (both) */
8421 opt_idx
= findoption(name
);
8423 EMSG2(_("E355: Unknown option: %s"), name
);
8426 flags
= options
[opt_idx
].flags
;
8428 /* Disallow changing some options in the sandbox */
8429 if (sandbox
> 0 && (flags
& P_SECURE
))
8435 if (flags
& P_STRING
)
8436 set_string_option(opt_idx
, string
, opt_flags
);
8439 varp
= get_varp_scope(&(options
[opt_idx
]), opt_flags
);
8440 if (varp
!= NULL
) /* hidden option is not changed */
8442 if (number
== 0 && string
!= NULL
)
8446 /* Either we are given a string or we are setting option
8448 for (idx
= 0; string
[idx
] == '0'; ++idx
)
8450 if (string
[idx
] != NUL
|| idx
== 0)
8452 /* There's another character after zeros or the string
8453 * is empty. In both cases, we are trying to set a
8454 * num option using a string. */
8455 EMSG3(_("E521: Number required: &%s = '%s'"),
8457 return; /* do nothing as we hit an error */
8462 (void)set_num_option(opt_idx
, varp
, number
,
8463 NULL
, 0, opt_flags
);
8465 (void)set_bool_option(opt_idx
, varp
, (int)number
,
8473 * Get the terminal code for a terminal option.
8474 * Returns NULL when not found.
8477 get_term_code(tname
)
8483 if (tname
[0] != 't' || tname
[1] != '_' ||
8484 tname
[2] == NUL
|| tname
[3] == NUL
)
8486 if ((opt_idx
= findoption(tname
)) >= 0)
8488 varp
= get_varp(&(options
[opt_idx
]));
8490 varp
= *(char_u
**)(varp
);
8493 return find_termcode(tname
+ 2);
8497 get_highlight_default()
8501 i
= findoption((char_u
*)"hl");
8503 return options
[i
].def_val
[VI_DEFAULT
];
8504 return (char_u
*)NULL
;
8507 #if defined(FEAT_MBYTE) || defined(PROTO)
8509 get_encoding_default()
8513 i
= findoption((char_u
*)"enc");
8515 return options
[i
].def_val
[VI_DEFAULT
];
8516 return (char_u
*)NULL
;
8521 * Translate a string like "t_xx", "<t_xx>" or "<S-Tab>" to a key number.
8524 find_key_option(arg
)
8531 * Don't use get_special_key_code() for t_xx, we don't want it to call
8532 * add_termcap_entry().
8534 if (arg
[0] == 't' && arg
[1] == '_' && arg
[2] && arg
[3])
8535 key
= TERMCAP2KEY(arg
[2], arg
[3]);
8538 --arg
; /* put arg at the '<' */
8540 key
= find_special_key(&arg
, &modifiers
, TRUE
, TRUE
);
8541 if (modifiers
) /* can't handle modifiers here */
8548 * if 'all' == 0: show changed options
8549 * if 'all' == 1: show all normal options
8550 * if 'all' == 2: show all terminal options
8553 showoptions(all
, opt_flags
)
8555 int opt_flags
; /* OPT_LOCAL and/or OPT_GLOBAL */
8557 struct vimoption
*p
;
8561 struct vimoption
**items
;
8572 items
= (struct vimoption
**)alloc((unsigned)(sizeof(struct vimoption
*) *
8577 /* Highlight title */
8579 MSG_PUTS_TITLE(_("\n--- Terminal codes ---"));
8580 else if (opt_flags
& OPT_GLOBAL
)
8581 MSG_PUTS_TITLE(_("\n--- Global option values ---"));
8582 else if (opt_flags
& OPT_LOCAL
)
8583 MSG_PUTS_TITLE(_("\n--- Local option values ---"));
8585 MSG_PUTS_TITLE(_("\n--- Options ---"));
8588 * do the loop two times:
8589 * 1. display the short items
8590 * 2. display the long items (only strings and numbers)
8592 for (run
= 1; run
<= 2 && !got_int
; ++run
)
8595 * collect the items in items[]
8598 for (p
= &options
[0]; p
->fullname
!= NULL
; p
++)
8601 isterm
= istermoption(p
);
8604 if (p
->indir
!= PV_NONE
&& !isterm
)
8605 varp
= get_varp_scope(p
, opt_flags
);
8610 && ((all
== 2 && isterm
)
8611 || (all
== 1 && !isterm
)
8612 || (all
== 0 && !optval_default(p
, varp
))))
8614 if (p
->flags
& P_BOOL
)
8615 len
= 1; /* a toggle option fits always */
8618 option_value2string(p
, opt_flags
);
8619 len
= (int)STRLEN(p
->fullname
) + vim_strsize(NameBuff
) + 1;
8621 if ((len
<= INC
- GAP
&& run
== 1) ||
8622 (len
> INC
- GAP
&& run
== 2))
8623 items
[item_count
++] = p
;
8632 cols
= (Columns
+ GAP
- 3) / INC
;
8635 rows
= (item_count
+ cols
- 1) / cols
;
8639 for (row
= 0; row
< rows
&& !got_int
; ++row
)
8641 msg_putchar('\n'); /* go to next line */
8642 if (got_int
) /* 'q' typed in more */
8645 for (i
= row
; i
< item_count
; i
+= rows
)
8647 msg_col
= col
; /* make columns */
8648 showoneopt(items
[i
], opt_flags
);
8659 * Return TRUE if option "p" has its default value.
8662 optval_default(p
, varp
)
8663 struct vimoption
*p
;
8669 return TRUE
; /* hidden option is always at default */
8670 dvi
= ((p
->flags
& P_VI_DEF
) || p_cp
) ? VI_DEFAULT
: VIM_DEFAULT
;
8671 if (p
->flags
& P_NUM
)
8672 return (*(long *)varp
== (long)(long_i
)p
->def_val
[dvi
]);
8673 if (p
->flags
& P_BOOL
)
8674 /* the cast to long is required for Manx C, long_i is
8675 * needed for MSVC */
8676 return (*(int *)varp
== (int)(long)(long_i
)p
->def_val
[dvi
]);
8678 return (STRCMP(*(char_u
**)varp
, p
->def_val
[dvi
]) == 0);
8682 * showoneopt: show the value of one option
8683 * must not be called with a hidden option!
8686 showoneopt(p
, opt_flags
)
8687 struct vimoption
*p
;
8688 int opt_flags
; /* OPT_LOCAL or OPT_GLOBAL */
8691 int save_silent
= silent_mode
;
8693 silent_mode
= FALSE
;
8694 info_message
= TRUE
; /* use mch_msg(), not mch_errmsg() */
8696 varp
= get_varp_scope(p
, opt_flags
);
8698 /* for 'modified' we also need to check if 'ff' or 'fenc' changed. */
8699 if ((p
->flags
& P_BOOL
) && ((int *)varp
== &curbuf
->b_changed
8700 ? !curbufIsChanged() : !*(int *)varp
))
8702 else if ((p
->flags
& P_BOOL
) && *(int *)varp
< 0)
8706 MSG_PUTS(p
->fullname
);
8707 if (!(p
->flags
& P_BOOL
))
8710 /* put value string in NameBuff */
8711 option_value2string(p
, opt_flags
);
8712 msg_outtrans(NameBuff
);
8715 silent_mode
= save_silent
;
8716 info_message
= FALSE
;
8720 * Write modified options as ":set" commands to a file.
8722 * There are three values for "opt_flags":
8723 * OPT_GLOBAL: Write global option values and fresh values of
8724 * buffer-local options (used for start of a session
8726 * OPT_GLOBAL + OPT_LOCAL: Idem, add fresh values of window-local options for
8727 * curwin (used for a vimrc file).
8728 * OPT_LOCAL: Write buffer-local option values for curbuf, fresh
8729 * and local values for window-local options of
8730 * curwin. Local values are also written when at the
8731 * default value, because a modeline or autocommand
8732 * may have set them when doing ":edit file" and the
8733 * user has set them back at the default or fresh
8735 * When "local_only" is TRUE, don't write fresh
8736 * values, only local values (for ":mkview").
8737 * (fresh value = value used for a new buffer or window for a local option).
8739 * Return FAIL on error, OK otherwise.
8742 makeset(fd
, opt_flags
, local_only
)
8747 struct vimoption
*p
;
8748 char_u
*varp
; /* currently used value */
8749 char_u
*varp_fresh
; /* local value */
8750 char_u
*varp_local
= NULL
; /* fresh value */
8756 * The options that don't have a default (terminal name, columns, lines)
8757 * are never written. Terminal options are also not written.
8758 * Do the loop over "options[]" twice: once for options with the
8759 * P_PRI_MKRC flag and once without.
8761 for (pri
= 1; pri
>= 0; --pri
)
8763 for (p
= &options
[0]; !istermoption(p
); p
++)
8764 if (!(p
->flags
& P_NO_MKRC
)
8766 && ((pri
== 1) == ((p
->flags
& P_PRI_MKRC
) != 0)))
8768 /* skip global option when only doing locals */
8769 if (p
->indir
== PV_NONE
&& !(opt_flags
& OPT_GLOBAL
))
8772 /* Do not store options like 'bufhidden' and 'syntax' in a vimrc
8773 * file, they are always buffer-specific. */
8774 if ((opt_flags
& OPT_GLOBAL
) && (p
->flags
& P_NOGLOB
))
8777 /* Global values are only written when not at the default value. */
8778 varp
= get_varp_scope(p
, opt_flags
);
8779 if ((opt_flags
& OPT_GLOBAL
) && optval_default(p
, varp
))
8783 if (p
->indir
!= PV_NONE
)
8785 if (p
->var
== VAR_WIN
)
8787 /* skip window-local option when only doing globals */
8788 if (!(opt_flags
& OPT_LOCAL
))
8790 /* When fresh value of window-local option is not at the
8791 * default, need to write it too. */
8792 if (!(opt_flags
& OPT_GLOBAL
) && !local_only
)
8794 varp_fresh
= get_varp_scope(p
, OPT_GLOBAL
);
8795 if (!optval_default(p
, varp_fresh
))
8805 /* Round 1: fresh value for window-local options.
8806 * Round 2: other values */
8807 for ( ; round
<= 2; varp
= varp_local
, ++round
)
8809 if (round
== 1 || (opt_flags
& OPT_GLOBAL
))
8814 if (p
->flags
& P_BOOL
)
8816 if (put_setbool(fd
, cmd
, p
->fullname
, *(int *)varp
) == FAIL
)
8819 else if (p
->flags
& P_NUM
)
8821 if (put_setnum(fd
, cmd
, p
->fullname
, (long *)varp
) == FAIL
)
8826 #if defined(FEAT_SYN_HL) || defined(FEAT_AUTOCMD)
8827 int do_endif
= FALSE
;
8829 /* Don't set 'syntax' and 'filetype' again if the value is
8830 * already right, avoids reloading the syntax file. */
8832 # if defined(FEAT_SYN_HL)
8834 # if defined(FEAT_AUTOCMD)
8838 # if defined(FEAT_AUTOCMD)
8843 if (fprintf(fd
, "if &%s != '%s'", p
->fullname
,
8844 *(char_u
**)(varp
)) < 0
8850 if (put_setstring(fd
, cmd
, p
->fullname
, (char_u
**)varp
,
8851 (p
->flags
& P_EXPAND
) != 0) == FAIL
)
8853 #if defined(FEAT_SYN_HL) || defined(FEAT_AUTOCMD)
8856 if (put_line(fd
, "endif") == FAIL
)
8867 #if defined(FEAT_FOLDING) || defined(PROTO)
8869 * Generate set commands for the local fold options only. Used when
8870 * 'sessionoptions' or 'viewoptions' contains "folds" but not "options".
8876 if (put_setstring(fd
, "setlocal", "fdm", &curwin
->w_p_fdm
, FALSE
) == FAIL
8878 || put_setstring(fd
, "setlocal", "fde", &curwin
->w_p_fde
, FALSE
)
8881 || put_setstring(fd
, "setlocal", "fmr", &curwin
->w_p_fmr
, FALSE
)
8883 || put_setstring(fd
, "setlocal", "fdi", &curwin
->w_p_fdi
, FALSE
)
8885 || put_setnum(fd
, "setlocal", "fdl", &curwin
->w_p_fdl
) == FAIL
8886 || put_setnum(fd
, "setlocal", "fml", &curwin
->w_p_fml
) == FAIL
8887 || put_setnum(fd
, "setlocal", "fdn", &curwin
->w_p_fdn
) == FAIL
8888 || put_setbool(fd
, "setlocal", "fen", curwin
->w_p_fen
) == FAIL
8897 put_setstring(fd
, cmd
, name
, valuep
, expand
)
8905 char_u buf
[MAXPATHL
];
8907 if (fprintf(fd
, "%s %s=", cmd
, name
) < 0)
8909 if (*valuep
!= NULL
)
8911 /* Output 'pastetoggle' as key names. For other
8912 * options some characters have to be escaped with
8913 * CTRL-V or backslash */
8914 if (valuep
== &p_pt
)
8918 if (put_escstr(fd
, str2special(&s
, FALSE
), 2) == FAIL
)
8923 home_replace(NULL
, *valuep
, buf
, MAXPATHL
, FALSE
);
8924 if (put_escstr(fd
, buf
, 2) == FAIL
)
8927 else if (put_escstr(fd
, *valuep
, 2) == FAIL
)
8930 if (put_eol(fd
) < 0)
8936 put_setnum(fd
, cmd
, name
, valuep
)
8944 if (fprintf(fd
, "%s %s=", cmd
, name
) < 0)
8946 if (wc_use_keyname((char_u
*)valuep
, &wc
))
8948 /* print 'wildchar' and 'wildcharm' as a key name */
8949 if (fputs((char *)get_special_key_name((int)wc
, 0), fd
) < 0)
8952 else if (fprintf(fd
, "%ld", *valuep
) < 0)
8954 if (put_eol(fd
) < 0)
8960 put_setbool(fd
, cmd
, name
, value
)
8966 if (value
< 0) /* global/local option using global value */
8968 if (fprintf(fd
, "%s %s%s", cmd
, value
? "" : "no", name
) < 0
8975 * Clear all the terminal options.
8976 * If the option has been allocated, free the memory.
8977 * Terminal options are never hidden or indirect.
8983 * Reset a few things before clearing the old options. This may cause
8984 * outputting a few things that the terminal doesn't understand, but the
8985 * screen will be cleared later, so this is OK.
8987 #ifdef FEAT_MOUSE_TTY
8988 mch_setmouse(FALSE
); /* switch mouse off */
8991 mch_restore_title(3); /* restore window titles */
8993 #if defined(FEAT_XCLIPBOARD) && defined(FEAT_GUI)
8994 /* When starting the GUI close the display opened for the clipboard.
8995 * After restoring the title, because that will need the display. */
9001 * Check if this is allowed now.
9003 if (can_end_termcap_mode(FALSE
) == TRUE
)
9005 stoptermcap(); /* stop termcap mode */
9013 struct vimoption
*p
;
9015 for (p
= &options
[0]; p
->fullname
!= NULL
; p
++)
9016 if (istermoption(p
))
9018 if (p
->flags
& P_ALLOCED
)
9019 free_string_option(*(char_u
**)(p
->var
));
9020 if (p
->flags
& P_DEF_ALLOCED
)
9021 free_string_option(p
->def_val
[VI_DEFAULT
]);
9022 *(char_u
**)(p
->var
) = empty_option
;
9023 p
->def_val
[VI_DEFAULT
] = empty_option
;
9024 p
->flags
&= ~(P_ALLOCED
|P_DEF_ALLOCED
);
9030 * Set the terminal option defaults to the current value.
9031 * Used after setting the terminal name.
9036 struct vimoption
*p
;
9038 for (p
= &options
[0]; p
->fullname
!= NULL
; p
++)
9040 if (istermoption(p
) && p
->def_val
[VI_DEFAULT
] != *(char_u
**)(p
->var
))
9042 if (p
->flags
& P_DEF_ALLOCED
)
9044 free_string_option(p
->def_val
[VI_DEFAULT
]);
9045 p
->flags
&= ~P_DEF_ALLOCED
;
9047 p
->def_val
[VI_DEFAULT
] = *(char_u
**)(p
->var
);
9048 if (p
->flags
& P_ALLOCED
)
9050 p
->flags
|= P_DEF_ALLOCED
;
9051 p
->flags
&= ~P_ALLOCED
; /* don't free the value now */
9058 * return TRUE if 'p' starts with 't_'
9062 struct vimoption
*p
;
9064 return (p
->fullname
[0] == 't' && p
->fullname
[1] == '_');
9068 * Compute columns for ruler and shown command. 'sc_col' is also used to
9069 * decide what the maximum length of a message on the status line can be.
9070 * If there is a status line for the last window, 'sc_col' is independent
9074 #define COL_RULER 17 /* columns needed by standard ruler */
9079 #if defined(FEAT_CMDL_INFO) && defined(FEAT_WINDOWS)
9080 int last_has_status
= (p_ls
== 2 || (p_ls
== 1 && firstwin
!= lastwin
));
9087 ru_col
= (ru_wid
? ru_wid
: COL_RULER
) + 1;
9089 ru_col
= COL_RULER
+ 1;
9091 /* no last status line, adjust sc_col */
9092 if (!last_has_status
)
9097 sc_col
+= SHOWCMD_COLS
;
9098 if (!p_ru
|| last_has_status
) /* no need for separating space */
9101 sc_col
= Columns
- sc_col
;
9102 ru_col
= Columns
- ru_col
;
9103 if (sc_col
<= 0) /* screen too narrow, will become a mess */
9114 * Get pointer to option variable, depending on local or global scope.
9117 get_varp_scope(p
, opt_flags
)
9118 struct vimoption
*p
;
9121 if ((opt_flags
& OPT_GLOBAL
) && p
->indir
!= PV_NONE
)
9123 if (p
->var
== VAR_WIN
)
9124 return (char_u
*)GLOBAL_WO(get_varp(p
));
9127 if ((opt_flags
& OPT_LOCAL
) && ((int)p
->indir
& PV_BOTH
))
9129 switch ((int)p
->indir
)
9131 #ifdef FEAT_QUICKFIX
9132 case PV_EFM
: return (char_u
*)&(curbuf
->b_p_efm
);
9133 case PV_GP
: return (char_u
*)&(curbuf
->b_p_gp
);
9134 case PV_MP
: return (char_u
*)&(curbuf
->b_p_mp
);
9136 case PV_EP
: return (char_u
*)&(curbuf
->b_p_ep
);
9137 case PV_KP
: return (char_u
*)&(curbuf
->b_p_kp
);
9138 case PV_PATH
: return (char_u
*)&(curbuf
->b_p_path
);
9139 case PV_AR
: return (char_u
*)&(curbuf
->b_p_ar
);
9140 case PV_TAGS
: return (char_u
*)&(curbuf
->b_p_tags
);
9142 case PV_DEF
: return (char_u
*)&(curbuf
->b_p_def
);
9143 case PV_INC
: return (char_u
*)&(curbuf
->b_p_inc
);
9145 #ifdef FEAT_INS_EXPAND
9146 case PV_DICT
: return (char_u
*)&(curbuf
->b_p_dict
);
9147 case PV_TSR
: return (char_u
*)&(curbuf
->b_p_tsr
);
9149 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
9150 case PV_BEXPR
: return (char_u
*)&(curbuf
->b_p_bexpr
);
9153 case PV_STL
: return (char_u
*)&(curwin
->w_p_stl
);
9156 return NULL
; /* "cannot happen" */
9162 * Get pointer to option variable.
9166 struct vimoption
*p
;
9168 /* hidden option, always return NULL */
9172 switch ((int)p
->indir
)
9174 case PV_NONE
: return p
->var
;
9176 /* global option with local value: use local value if it's been set */
9177 case PV_EP
: return *curbuf
->b_p_ep
!= NUL
9178 ? (char_u
*)&curbuf
->b_p_ep
: p
->var
;
9179 case PV_KP
: return *curbuf
->b_p_kp
!= NUL
9180 ? (char_u
*)&curbuf
->b_p_kp
: p
->var
;
9181 case PV_PATH
: return *curbuf
->b_p_path
!= NUL
9182 ? (char_u
*)&(curbuf
->b_p_path
) : p
->var
;
9183 case PV_AR
: return curbuf
->b_p_ar
>= 0
9184 ? (char_u
*)&(curbuf
->b_p_ar
) : p
->var
;
9185 case PV_TAGS
: return *curbuf
->b_p_tags
!= NUL
9186 ? (char_u
*)&(curbuf
->b_p_tags
) : p
->var
;
9188 case PV_DEF
: return *curbuf
->b_p_def
!= NUL
9189 ? (char_u
*)&(curbuf
->b_p_def
) : p
->var
;
9190 case PV_INC
: return *curbuf
->b_p_inc
!= NUL
9191 ? (char_u
*)&(curbuf
->b_p_inc
) : p
->var
;
9193 #ifdef FEAT_INS_EXPAND
9194 case PV_DICT
: return *curbuf
->b_p_dict
!= NUL
9195 ? (char_u
*)&(curbuf
->b_p_dict
) : p
->var
;
9196 case PV_TSR
: return *curbuf
->b_p_tsr
!= NUL
9197 ? (char_u
*)&(curbuf
->b_p_tsr
) : p
->var
;
9199 #ifdef FEAT_QUICKFIX
9200 case PV_EFM
: return *curbuf
->b_p_efm
!= NUL
9201 ? (char_u
*)&(curbuf
->b_p_efm
) : p
->var
;
9202 case PV_GP
: return *curbuf
->b_p_gp
!= NUL
9203 ? (char_u
*)&(curbuf
->b_p_gp
) : p
->var
;
9204 case PV_MP
: return *curbuf
->b_p_mp
!= NUL
9205 ? (char_u
*)&(curbuf
->b_p_mp
) : p
->var
;
9207 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
9208 case PV_BEXPR
: return *curbuf
->b_p_bexpr
!= NUL
9209 ? (char_u
*)&(curbuf
->b_p_bexpr
) : p
->var
;
9212 case PV_STL
: return *curwin
->w_p_stl
!= NUL
9213 ? (char_u
*)&(curwin
->w_p_stl
) : p
->var
;
9217 case PV_ARAB
: return (char_u
*)&(curwin
->w_p_arab
);
9219 case PV_LIST
: return (char_u
*)&(curwin
->w_p_list
);
9221 case PV_SPELL
: return (char_u
*)&(curwin
->w_p_spell
);
9224 case PV_CUC
: return (char_u
*)&(curwin
->w_p_cuc
);
9225 case PV_CUL
: return (char_u
*)&(curwin
->w_p_cul
);
9228 case PV_DIFF
: return (char_u
*)&(curwin
->w_p_diff
);
9231 case PV_FDC
: return (char_u
*)&(curwin
->w_p_fdc
);
9232 case PV_FEN
: return (char_u
*)&(curwin
->w_p_fen
);
9233 case PV_FDI
: return (char_u
*)&(curwin
->w_p_fdi
);
9234 case PV_FDL
: return (char_u
*)&(curwin
->w_p_fdl
);
9235 case PV_FDM
: return (char_u
*)&(curwin
->w_p_fdm
);
9236 case PV_FML
: return (char_u
*)&(curwin
->w_p_fml
);
9237 case PV_FDN
: return (char_u
*)&(curwin
->w_p_fdn
);
9239 case PV_FDE
: return (char_u
*)&(curwin
->w_p_fde
);
9240 case PV_FDT
: return (char_u
*)&(curwin
->w_p_fdt
);
9242 case PV_FMR
: return (char_u
*)&(curwin
->w_p_fmr
);
9244 case PV_NU
: return (char_u
*)&(curwin
->w_p_nu
);
9245 #ifdef FEAT_LINEBREAK
9246 case PV_NUW
: return (char_u
*)&(curwin
->w_p_nuw
);
9249 case PV_WFH
: return (char_u
*)&(curwin
->w_p_wfh
);
9251 #ifdef FEAT_VERTSPLIT
9252 case PV_WFW
: return (char_u
*)&(curwin
->w_p_wfw
);
9254 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
9255 case PV_PVW
: return (char_u
*)&(curwin
->w_p_pvw
);
9257 #ifdef FEAT_RIGHTLEFT
9258 case PV_RL
: return (char_u
*)&(curwin
->w_p_rl
);
9259 case PV_RLC
: return (char_u
*)&(curwin
->w_p_rlc
);
9261 case PV_SCROLL
: return (char_u
*)&(curwin
->w_p_scr
);
9262 case PV_WRAP
: return (char_u
*)&(curwin
->w_p_wrap
);
9263 #ifdef FEAT_LINEBREAK
9264 case PV_LBR
: return (char_u
*)&(curwin
->w_p_lbr
);
9266 #ifdef FEAT_SCROLLBIND
9267 case PV_SCBIND
: return (char_u
*)&(curwin
->w_p_scb
);
9270 case PV_AI
: return (char_u
*)&(curbuf
->b_p_ai
);
9271 case PV_BIN
: return (char_u
*)&(curbuf
->b_p_bin
);
9273 case PV_BOMB
: return (char_u
*)&(curbuf
->b_p_bomb
);
9275 #if defined(FEAT_QUICKFIX)
9276 case PV_BH
: return (char_u
*)&(curbuf
->b_p_bh
);
9277 case PV_BT
: return (char_u
*)&(curbuf
->b_p_bt
);
9279 case PV_BL
: return (char_u
*)&(curbuf
->b_p_bl
);
9280 case PV_CI
: return (char_u
*)&(curbuf
->b_p_ci
);
9282 case PV_CIN
: return (char_u
*)&(curbuf
->b_p_cin
);
9283 case PV_CINK
: return (char_u
*)&(curbuf
->b_p_cink
);
9284 case PV_CINO
: return (char_u
*)&(curbuf
->b_p_cino
);
9286 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
9287 case PV_CINW
: return (char_u
*)&(curbuf
->b_p_cinw
);
9289 #ifdef FEAT_COMMENTS
9290 case PV_COM
: return (char_u
*)&(curbuf
->b_p_com
);
9293 case PV_CMS
: return (char_u
*)&(curbuf
->b_p_cms
);
9295 #ifdef FEAT_INS_EXPAND
9296 case PV_CPT
: return (char_u
*)&(curbuf
->b_p_cpt
);
9298 #ifdef FEAT_COMPL_FUNC
9299 case PV_CFU
: return (char_u
*)&(curbuf
->b_p_cfu
);
9300 case PV_OFU
: return (char_u
*)&(curbuf
->b_p_ofu
);
9302 case PV_EOL
: return (char_u
*)&(curbuf
->b_p_eol
);
9303 case PV_ET
: return (char_u
*)&(curbuf
->b_p_et
);
9305 case PV_FENC
: return (char_u
*)&(curbuf
->b_p_fenc
);
9307 case PV_FF
: return (char_u
*)&(curbuf
->b_p_ff
);
9309 case PV_FT
: return (char_u
*)&(curbuf
->b_p_ft
);
9311 case PV_FO
: return (char_u
*)&(curbuf
->b_p_fo
);
9312 case PV_FLP
: return (char_u
*)&(curbuf
->b_p_flp
);
9313 case PV_IMI
: return (char_u
*)&(curbuf
->b_p_iminsert
);
9314 case PV_IMS
: return (char_u
*)&(curbuf
->b_p_imsearch
);
9315 case PV_INF
: return (char_u
*)&(curbuf
->b_p_inf
);
9316 case PV_ISK
: return (char_u
*)&(curbuf
->b_p_isk
);
9319 case PV_INEX
: return (char_u
*)&(curbuf
->b_p_inex
);
9322 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
9323 case PV_INDE
: return (char_u
*)&(curbuf
->b_p_inde
);
9324 case PV_INDK
: return (char_u
*)&(curbuf
->b_p_indk
);
9327 case PV_FEX
: return (char_u
*)&(curbuf
->b_p_fex
);
9330 case PV_KEY
: return (char_u
*)&(curbuf
->b_p_key
);
9333 case PV_LISP
: return (char_u
*)&(curbuf
->b_p_lisp
);
9335 case PV_ML
: return (char_u
*)&(curbuf
->b_p_ml
);
9336 case PV_MPS
: return (char_u
*)&(curbuf
->b_p_mps
);
9337 #ifdef FEAT_GUI_MACVIM
9338 case PV_MMTA
: return (char_u
*)&(curbuf
->b_p_mmta
);
9340 case PV_MA
: return (char_u
*)&(curbuf
->b_p_ma
);
9341 case PV_MOD
: return (char_u
*)&(curbuf
->b_changed
);
9342 case PV_NF
: return (char_u
*)&(curbuf
->b_p_nf
);
9343 #ifdef FEAT_OSFILETYPE
9344 case PV_OFT
: return (char_u
*)&(curbuf
->b_p_oft
);
9346 case PV_PI
: return (char_u
*)&(curbuf
->b_p_pi
);
9348 case PV_QE
: return (char_u
*)&(curbuf
->b_p_qe
);
9350 case PV_RO
: return (char_u
*)&(curbuf
->b_p_ro
);
9351 #ifdef FEAT_SMARTINDENT
9352 case PV_SI
: return (char_u
*)&(curbuf
->b_p_si
);
9355 case PV_SN
: return (char_u
*)&(curbuf
->b_p_sn
);
9357 case PV_STS
: return (char_u
*)&(curbuf
->b_p_sts
);
9358 #ifdef FEAT_SEARCHPATH
9359 case PV_SUA
: return (char_u
*)&(curbuf
->b_p_sua
);
9361 case PV_SWF
: return (char_u
*)&(curbuf
->b_p_swf
);
9363 case PV_SMC
: return (char_u
*)&(curbuf
->b_p_smc
);
9364 case PV_SYN
: return (char_u
*)&(curbuf
->b_p_syn
);
9367 case PV_SPC
: return (char_u
*)&(curbuf
->b_p_spc
);
9368 case PV_SPF
: return (char_u
*)&(curbuf
->b_p_spf
);
9369 case PV_SPL
: return (char_u
*)&(curbuf
->b_p_spl
);
9371 case PV_SW
: return (char_u
*)&(curbuf
->b_p_sw
);
9372 case PV_TS
: return (char_u
*)&(curbuf
->b_p_ts
);
9373 case PV_TW
: return (char_u
*)&(curbuf
->b_p_tw
);
9374 case PV_TX
: return (char_u
*)&(curbuf
->b_p_tx
);
9375 case PV_WM
: return (char_u
*)&(curbuf
->b_p_wm
);
9377 case PV_KMAP
: return (char_u
*)&(curbuf
->b_p_keymap
);
9379 default: EMSG(_("E356: get_varp ERROR"));
9381 /* always return a valid pointer to avoid a crash! */
9382 return (char_u
*)&(curbuf
->b_p_wm
);
9386 * Get the value of 'equalprg', either the buffer-local one or the global one.
9391 if (*curbuf
->b_p_ep
== NUL
)
9393 return curbuf
->b_p_ep
;
9396 #if defined(FEAT_WINDOWS) || defined(PROTO)
9398 * Copy options from one window to another.
9399 * Used when splitting a window.
9402 win_copy_options(wp_from
, wp_to
)
9406 copy_winopt(&wp_from
->w_onebuf_opt
, &wp_to
->w_onebuf_opt
);
9407 copy_winopt(&wp_from
->w_allbuf_opt
, &wp_to
->w_allbuf_opt
);
9408 # ifdef FEAT_RIGHTLEFT
9410 /* Is this right? */
9411 wp_to
->w_farsi
= wp_from
->w_farsi
;
9418 * Copy the options from one winopt_T to another.
9419 * Doesn't free the old option values in "to", use clear_winopt() for that.
9420 * The 'scroll' option is not copied, because it depends on the window height.
9421 * The 'previewwindow' option is reset, there can be only one preview window.
9424 copy_winopt(from
, to
)
9429 to
->wo_arab
= from
->wo_arab
;
9431 to
->wo_list
= from
->wo_list
;
9432 to
->wo_nu
= from
->wo_nu
;
9433 #ifdef FEAT_LINEBREAK
9434 to
->wo_nuw
= from
->wo_nuw
;
9436 #ifdef FEAT_RIGHTLEFT
9437 to
->wo_rl
= from
->wo_rl
;
9438 to
->wo_rlc
= vim_strsave(from
->wo_rlc
);
9441 to
->wo_stl
= vim_strsave(from
->wo_stl
);
9443 to
->wo_wrap
= from
->wo_wrap
;
9444 #ifdef FEAT_LINEBREAK
9445 to
->wo_lbr
= from
->wo_lbr
;
9447 #ifdef FEAT_SCROLLBIND
9448 to
->wo_scb
= from
->wo_scb
;
9451 to
->wo_spell
= from
->wo_spell
;
9454 to
->wo_cuc
= from
->wo_cuc
;
9455 to
->wo_cul
= from
->wo_cul
;
9458 to
->wo_diff
= from
->wo_diff
;
9461 to
->wo_fdc
= from
->wo_fdc
;
9462 to
->wo_fen
= from
->wo_fen
;
9463 to
->wo_fdi
= vim_strsave(from
->wo_fdi
);
9464 to
->wo_fml
= from
->wo_fml
;
9465 to
->wo_fdl
= from
->wo_fdl
;
9466 to
->wo_fdm
= vim_strsave(from
->wo_fdm
);
9467 to
->wo_fdn
= from
->wo_fdn
;
9469 to
->wo_fde
= vim_strsave(from
->wo_fde
);
9470 to
->wo_fdt
= vim_strsave(from
->wo_fdt
);
9472 to
->wo_fmr
= vim_strsave(from
->wo_fmr
);
9474 check_winopt(to
); /* don't want NULL pointers */
9478 * Check string options in a window for a NULL value.
9481 check_win_options(win
)
9484 check_winopt(&win
->w_onebuf_opt
);
9485 check_winopt(&win
->w_allbuf_opt
);
9489 * Check for NULL pointers in a winopt_T and replace them with empty_option.
9497 check_string_option(&wop
->wo_fdi
);
9498 check_string_option(&wop
->wo_fdm
);
9500 check_string_option(&wop
->wo_fde
);
9501 check_string_option(&wop
->wo_fdt
);
9503 check_string_option(&wop
->wo_fmr
);
9505 #ifdef FEAT_RIGHTLEFT
9506 check_string_option(&wop
->wo_rlc
);
9509 check_string_option(&wop
->wo_stl
);
9514 * Free the allocated memory inside a winopt_T.
9522 clear_string_option(&wop
->wo_fdi
);
9523 clear_string_option(&wop
->wo_fdm
);
9525 clear_string_option(&wop
->wo_fde
);
9526 clear_string_option(&wop
->wo_fdt
);
9528 clear_string_option(&wop
->wo_fmr
);
9530 #ifdef FEAT_RIGHTLEFT
9531 clear_string_option(&wop
->wo_rlc
);
9534 clear_string_option(&wop
->wo_stl
);
9539 * Copy global option values to local options for one buffer.
9540 * Used when creating a new buffer and sometimes when entering a buffer.
9542 * BCO_ENTER We will enter the buf buffer.
9543 * BCO_ALWAYS Always copy the options, but only set b_p_initialized when
9545 * BCO_NOHELP Don't copy the values to a help buffer.
9548 buf_copy_options(buf
, flags
)
9552 int should_copy
= TRUE
;
9553 char_u
*save_p_isk
= NULL
; /* init for GCC */
9555 int did_isk
= FALSE
;
9558 * Don't do anything of the buffer is invalid.
9560 if (buf
== NULL
|| !buf_valid(buf
))
9564 * Skip this when the option defaults have not been set yet. Happens when
9565 * main() allocates the first buffer.
9570 * Always copy when entering and 'cpo' contains 'S'.
9571 * Don't copy when already initialized.
9572 * Don't copy when 'cpo' contains 's' and not entering.
9573 * 'S' BCO_ENTER initialized 's' should_copy
9575 * yes no yes X FALSE
9581 if ((vim_strchr(p_cpo
, CPO_BUFOPTGLOB
) == NULL
|| !(flags
& BCO_ENTER
))
9582 && (buf
->b_p_initialized
9583 || (!(flags
& BCO_ENTER
)
9584 && vim_strchr(p_cpo
, CPO_BUFOPT
) != NULL
)))
9585 should_copy
= FALSE
;
9587 if (should_copy
|| (flags
& BCO_ALWAYS
))
9589 /* Don't copy the options specific to a help buffer when
9590 * BCO_NOHELP is given or the options were initialized already
9591 * (jumping back to a help file with CTRL-T or CTRL-O) */
9592 dont_do_help
= ((flags
& BCO_NOHELP
) && buf
->b_help
)
9593 || buf
->b_p_initialized
;
9594 if (dont_do_help
) /* don't free b_p_isk */
9596 save_p_isk
= buf
->b_p_isk
;
9597 buf
->b_p_isk
= NULL
;
9600 * Always free the allocated strings.
9601 * If not already initialized, set 'readonly' and copy 'fileformat'.
9603 if (!buf
->b_p_initialized
)
9605 free_buf_options(buf
, TRUE
);
9606 buf
->b_p_ro
= FALSE
; /* don't copy readonly */
9609 buf
->b_p_fenc
= vim_strsave(p_fenc
);
9611 buf
->b_p_ff
= vim_strsave(p_ff
);
9612 #if defined(FEAT_QUICKFIX)
9613 buf
->b_p_bh
= empty_option
;
9614 buf
->b_p_bt
= empty_option
;
9618 free_buf_options(buf
, FALSE
);
9621 buf
->b_p_ai_nopaste
= p_ai_nopaste
;
9624 buf
->b_p_tw_nopaste
= p_tw_nopaste
;
9625 buf
->b_p_tw_nobin
= p_tw_nobin
;
9627 buf
->b_p_wm_nopaste
= p_wm_nopaste
;
9628 buf
->b_p_wm_nobin
= p_wm_nobin
;
9629 buf
->b_p_bin
= p_bin
;
9631 buf
->b_p_bomb
= p_bomb
;
9634 buf
->b_p_et_nobin
= p_et_nobin
;
9636 buf
->b_p_ml_nobin
= p_ml_nobin
;
9637 buf
->b_p_inf
= p_inf
;
9638 buf
->b_p_swf
= p_swf
;
9639 #ifdef FEAT_INS_EXPAND
9640 buf
->b_p_cpt
= vim_strsave(p_cpt
);
9642 #ifdef FEAT_COMPL_FUNC
9643 buf
->b_p_cfu
= vim_strsave(p_cfu
);
9644 buf
->b_p_ofu
= vim_strsave(p_ofu
);
9646 buf
->b_p_sts
= p_sts
;
9647 buf
->b_p_sts_nopaste
= p_sts_nopaste
;
9651 #ifdef FEAT_COMMENTS
9652 buf
->b_p_com
= vim_strsave(p_com
);
9655 buf
->b_p_cms
= vim_strsave(p_cms
);
9657 buf
->b_p_fo
= vim_strsave(p_fo
);
9658 buf
->b_p_flp
= vim_strsave(p_flp
);
9659 buf
->b_p_nf
= vim_strsave(p_nf
);
9660 buf
->b_p_mps
= vim_strsave(p_mps
);
9661 #ifdef FEAT_SMARTINDENT
9666 buf
->b_p_cin
= p_cin
;
9667 buf
->b_p_cink
= vim_strsave(p_cink
);
9668 buf
->b_p_cino
= vim_strsave(p_cino
);
9671 /* Don't copy 'filetype', it must be detected */
9672 buf
->b_p_ft
= empty_option
;
9674 #ifdef FEAT_OSFILETYPE
9675 buf
->b_p_oft
= vim_strsave(p_oft
);
9678 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
9679 buf
->b_p_cinw
= vim_strsave(p_cinw
);
9682 buf
->b_p_lisp
= p_lisp
;
9685 /* Don't copy 'syntax', it must be set */
9686 buf
->b_p_syn
= empty_option
;
9687 buf
->b_p_smc
= p_smc
;
9690 buf
->b_p_spc
= vim_strsave(p_spc
);
9691 (void)compile_cap_prog(buf
);
9692 buf
->b_p_spf
= vim_strsave(p_spf
);
9693 buf
->b_p_spl
= vim_strsave(p_spl
);
9695 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
9696 buf
->b_p_inde
= vim_strsave(p_inde
);
9697 buf
->b_p_indk
= vim_strsave(p_indk
);
9699 #if defined(FEAT_EVAL)
9700 buf
->b_p_fex
= vim_strsave(p_fex
);
9703 buf
->b_p_key
= vim_strsave(p_key
);
9705 #ifdef FEAT_SEARCHPATH
9706 buf
->b_p_sua
= vim_strsave(p_sua
);
9709 buf
->b_p_keymap
= vim_strsave(p_keymap
);
9710 buf
->b_kmap_state
|= KEYMAP_INIT
;
9712 #ifdef FEAT_GUI_MACVIM
9713 buf
->b_p_mmta
= p_mmta
;
9715 /* This isn't really an option, but copying the langmap and IME
9716 * state from the current buffer is better than resetting it. */
9717 buf
->b_p_iminsert
= p_iminsert
;
9718 buf
->b_p_imsearch
= p_imsearch
;
9720 /* options that are normally global but also have a local value
9721 * are not copied, start using the global value */
9723 #ifdef FEAT_QUICKFIX
9724 buf
->b_p_gp
= empty_option
;
9725 buf
->b_p_mp
= empty_option
;
9726 buf
->b_p_efm
= empty_option
;
9728 buf
->b_p_ep
= empty_option
;
9729 buf
->b_p_kp
= empty_option
;
9730 buf
->b_p_path
= empty_option
;
9731 buf
->b_p_tags
= empty_option
;
9733 buf
->b_p_def
= empty_option
;
9734 buf
->b_p_inc
= empty_option
;
9736 buf
->b_p_inex
= vim_strsave(p_inex
);
9739 #ifdef FEAT_INS_EXPAND
9740 buf
->b_p_dict
= empty_option
;
9741 buf
->b_p_tsr
= empty_option
;
9744 buf
->b_p_qe
= vim_strsave(p_qe
);
9746 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
9747 buf
->b_p_bexpr
= empty_option
;
9751 * Don't copy the options set by ex_help(), use the saved values,
9752 * when going from a help buffer to a non-help buffer.
9753 * Don't touch these at all when BCO_NOHELP is used and going from
9754 * or to a help buffer.
9757 buf
->b_p_isk
= save_p_isk
;
9760 buf
->b_p_isk
= vim_strsave(p_isk
);
9763 buf
->b_help
= FALSE
;
9764 #ifdef FEAT_QUICKFIX
9765 if (buf
->b_p_bt
[0] == 'h')
9766 clear_string_option(&buf
->b_p_bt
);
9773 * When the options should be copied (ignoring BCO_ALWAYS), set the
9774 * flag that indicates that the options have been initialized.
9777 buf
->b_p_initialized
= TRUE
;
9780 check_buf_options(buf
); /* make sure we don't have NULLs */
9782 (void)buf_init_chartab(buf
, FALSE
);
9786 * Reset the 'modifiable' option and its default value.
9793 curbuf
->b_p_ma
= FALSE
;
9795 opt_idx
= findoption((char_u
*)"ma");
9797 options
[opt_idx
].def_val
[VI_DEFAULT
] = FALSE
;
9801 * Set the global value for 'iminsert' to the local value.
9804 set_iminsert_global()
9806 p_iminsert
= curbuf
->b_p_iminsert
;
9810 * Set the global value for 'imsearch' to the local value.
9813 set_imsearch_global()
9815 p_imsearch
= curbuf
->b_p_imsearch
;
9818 #if defined(FEAT_CMDL_COMPL) || defined(PROTO)
9819 static int expand_option_idx
= -1;
9820 static char_u expand_option_name
[5] = {'t', '_', NUL
, NUL
, NUL
};
9821 static int expand_option_flags
= 0;
9824 set_context_in_set_cmd(xp
, arg
, opt_flags
)
9827 int opt_flags
; /* OPT_GLOBAL and/or OPT_LOCAL */
9830 long_u flags
= 0; /* init for GCC */
9831 int opt_idx
= 0; /* init for GCC */
9834 int is_term_option
= FALSE
;
9837 expand_option_flags
= opt_flags
;
9839 xp
->xp_context
= EXPAND_SETTINGS
;
9842 xp
->xp_pattern
= arg
;
9845 p
= arg
+ STRLEN(arg
) - 1;
9846 if (*p
== ' ' && *(p
- 1) != '\\')
9848 xp
->xp_pattern
= p
+ 1;
9854 /* count number of backslashes before ' ' or ',' */
9855 if (*p
== ' ' || *p
== ',')
9857 while (s
> arg
&& *(s
- 1) == '\\')
9860 /* break at a space with an even number of backslashes */
9861 if (*p
== ' ' && ((p
- s
) & 1) == 0)
9868 if (STRNCMP(p
, "no", 2) == 0)
9870 xp
->xp_context
= EXPAND_BOOL_SETTINGS
;
9873 if (STRNCMP(p
, "inv", 3) == 0)
9875 xp
->xp_context
= EXPAND_BOOL_SETTINGS
;
9878 xp
->xp_pattern
= arg
= p
;
9882 if (*p
++ == NUL
) /* expand terminal option name */
9884 key
= get_special_key_code(arg
+ 1);
9885 if (key
== 0) /* unknown name */
9887 xp
->xp_context
= EXPAND_NOTHING
;
9891 is_term_option
= TRUE
;
9892 expand_option_name
[2] = KEY2TERMCAP0(key
);
9893 expand_option_name
[3] = KEY2TERMCAP1(key
);
9897 if (p
[0] == 't' && p
[1] == '_')
9903 return; /* expand option name */
9905 is_term_option
= TRUE
;
9906 expand_option_name
[2] = p
[-2];
9907 expand_option_name
[3] = p
[-1];
9911 /* Allow * wildcard */
9912 while (ASCII_ISALNUM(*p
) || *p
== '_' || *p
== '*')
9918 opt_idx
= findoption(arg
);
9920 if (opt_idx
== -1 || options
[opt_idx
].var
== NULL
)
9922 xp
->xp_context
= EXPAND_NOTHING
;
9925 flags
= options
[opt_idx
].flags
;
9928 xp
->xp_context
= EXPAND_NOTHING
;
9933 /* handle "-=" and "+=" */
9934 if ((nextchar
== '-' || nextchar
== '+' || nextchar
== '^') && p
[1] == '=')
9939 if ((nextchar
!= '=' && nextchar
!= ':')
9940 || xp
->xp_context
== EXPAND_BOOL_SETTINGS
)
9942 xp
->xp_context
= EXPAND_UNSUCCESSFUL
;
9945 if (xp
->xp_context
!= EXPAND_BOOL_SETTINGS
&& p
[1] == NUL
)
9947 xp
->xp_context
= EXPAND_OLD_SETTING
;
9949 expand_option_idx
= -1;
9951 expand_option_idx
= opt_idx
;
9952 xp
->xp_pattern
= p
+ 1;
9955 xp
->xp_context
= EXPAND_NOTHING
;
9956 if (is_term_option
|| (flags
& P_NUM
))
9959 xp
->xp_pattern
= p
+ 1;
9961 if (flags
& P_EXPAND
)
9963 p
= options
[opt_idx
].var
;
9964 if (p
== (char_u
*)&p_bdir
9965 || p
== (char_u
*)&p_dir
9966 || p
== (char_u
*)&p_path
9967 || p
== (char_u
*)&p_rtp
9968 #ifdef FEAT_SEARCHPATH
9969 || p
== (char_u
*)&p_cdpath
9972 || p
== (char_u
*)&p_vdir
9976 xp
->xp_context
= EXPAND_DIRECTORIES
;
9977 if (p
== (char_u
*)&p_path
9978 #ifdef FEAT_SEARCHPATH
9979 || p
== (char_u
*)&p_cdpath
9982 xp
->xp_backslash
= XP_BS_THREE
;
9984 xp
->xp_backslash
= XP_BS_ONE
;
9988 xp
->xp_context
= EXPAND_FILES
;
9989 /* for 'tags' need three backslashes for a space */
9990 if (p
== (char_u
*)&p_tags
)
9991 xp
->xp_backslash
= XP_BS_THREE
;
9993 xp
->xp_backslash
= XP_BS_ONE
;
9997 /* For an option that is a list of file names, find the start of the
9998 * last file name. */
9999 for (p
= arg
+ STRLEN(arg
) - 1; p
> xp
->xp_pattern
; --p
)
10001 /* count number of backslashes before ' ' or ',' */
10002 if (*p
== ' ' || *p
== ',')
10005 while (s
> xp
->xp_pattern
&& *(s
- 1) == '\\')
10007 if ((*p
== ' ' && (xp
->xp_backslash
== XP_BS_THREE
&& (p
- s
) < 3))
10008 || (*p
== ',' && (flags
& P_COMMA
) && ((p
- s
) & 1) == 0))
10010 xp
->xp_pattern
= p
+ 1;
10016 /* for 'spellsuggest' start at "file:" */
10017 if (options
[opt_idx
].var
== (char_u
*)&p_sps
10018 && STRNCMP(p
, "file:", 5) == 0)
10020 xp
->xp_pattern
= p
+ 5;
10030 ExpandSettings(xp
, regmatch
, num_file
, file
)
10032 regmatch_T
*regmatch
;
10036 int num_normal
= 0; /* Nr of matching non-term-code settings */
10037 int num_term
= 0; /* Nr of matching terminal code settings */
10044 char_u name_buf
[MAX_KEY_NAME_LEN
];
10045 static char *(names
[]) = {"all", "termcap"};
10046 int ic
= regmatch
->rm_ic
; /* remember the ignore-case flag */
10048 /* do this loop twice:
10049 * loop == 0: count the number of matching options
10050 * loop == 1: copy the matching options into allocated memory
10052 for (loop
= 0; loop
<= 1; ++loop
)
10054 regmatch
->rm_ic
= ic
;
10055 if (xp
->xp_context
!= EXPAND_BOOL_SETTINGS
)
10057 for (match
= 0; match
< sizeof(names
) / sizeof(char *); ++match
)
10058 if (vim_regexec(regmatch
, (char_u
*)names
[match
], (colnr_T
)0))
10063 (*file
)[count
++] = vim_strsave((char_u
*)names
[match
]);
10066 for (opt_idx
= 0; (str
= (char_u
*)options
[opt_idx
].fullname
) != NULL
;
10069 if (options
[opt_idx
].var
== NULL
)
10071 if (xp
->xp_context
== EXPAND_BOOL_SETTINGS
10072 && !(options
[opt_idx
].flags
& P_BOOL
))
10074 is_term_opt
= istermoption(&options
[opt_idx
]);
10075 if (is_term_opt
&& num_normal
> 0)
10078 if (vim_regexec(regmatch
, str
, (colnr_T
)0)
10079 || (options
[opt_idx
].shortname
!= NULL
10080 && vim_regexec(regmatch
,
10081 (char_u
*)options
[opt_idx
].shortname
, (colnr_T
)0)))
10083 else if (is_term_opt
)
10088 name_buf
[3] = str
[2];
10089 name_buf
[4] = str
[3];
10092 if (vim_regexec(regmatch
, name_buf
, (colnr_T
)0))
10108 (*file
)[count
++] = vim_strsave(str
);
10112 * Check terminal key codes, these are not in the option table
10114 if (xp
->xp_context
!= EXPAND_BOOL_SETTINGS
&& num_normal
== 0)
10116 for (opt_idx
= 0; (str
= get_termcode(opt_idx
)) != NULL
; opt_idx
++)
10118 if (!isprint(str
[0]) || !isprint(str
[1]))
10123 name_buf
[2] = str
[0];
10124 name_buf
[3] = str
[1];
10128 if (vim_regexec(regmatch
, name_buf
, (colnr_T
)0))
10135 name_buf
[3] = str
[0];
10136 name_buf
[4] = str
[1];
10140 if (vim_regexec(regmatch
, name_buf
, (colnr_T
)0))
10148 (*file
)[count
++] = vim_strsave(name_buf
);
10153 * Check special key names.
10155 regmatch
->rm_ic
= TRUE
; /* ignore case here */
10156 for (opt_idx
= 0; (str
= get_key_name(opt_idx
)) != NULL
; opt_idx
++)
10159 STRCPY(name_buf
+ 1, str
);
10160 STRCAT(name_buf
, ">");
10162 if (vim_regexec(regmatch
, name_buf
, (colnr_T
)0))
10167 (*file
)[count
++] = vim_strsave(name_buf
);
10173 if (num_normal
> 0)
10174 *num_file
= num_normal
;
10175 else if (num_term
> 0)
10176 *num_file
= num_term
;
10179 *file
= (char_u
**)alloc((unsigned)(*num_file
* sizeof(char_u
*)));
10182 *file
= (char_u
**)"";
10191 ExpandOldSetting(num_file
, file
)
10195 char_u
*var
= NULL
; /* init for GCC */
10199 *file
= (char_u
**)alloc((unsigned)sizeof(char_u
*));
10204 * For a terminal key code expand_option_idx is < 0.
10206 if (expand_option_idx
< 0)
10208 var
= find_termcode(expand_option_name
+ 2);
10210 expand_option_idx
= findoption(expand_option_name
);
10213 if (expand_option_idx
>= 0)
10215 /* put string of option value in NameBuff */
10216 option_value2string(&options
[expand_option_idx
], expand_option_flags
);
10219 else if (var
== NULL
)
10220 var
= (char_u
*)"";
10222 /* A backslash is required before some characters. This is the reverse of
10223 * what happens in do_set(). */
10224 buf
= vim_strsave_escaped(var
, escape_chars
);
10233 #ifdef BACKSLASH_IN_FILENAME
10234 /* For MS-Windows et al. we don't double backslashes at the start and
10235 * before a file name character. */
10236 for (var
= buf
; *var
!= NUL
; mb_ptr_adv(var
))
10237 if (var
[0] == '\\' && var
[1] == '\\'
10238 && expand_option_idx
>= 0
10239 && (options
[expand_option_idx
].flags
& P_EXPAND
)
10240 && vim_isfilec(var
[2])
10241 && (var
[2] != '\\' || (var
== buf
&& var
[4] != '\\')))
10242 STRMOVE(var
, var
+ 1);
10252 * Get the value for the numeric or string option *opp in a nice format into
10253 * NameBuff[]. Must not be called with a hidden option!
10256 option_value2string(opp
, opt_flags
)
10257 struct vimoption
*opp
;
10258 int opt_flags
; /* OPT_GLOBAL and/or OPT_LOCAL */
10262 varp
= get_varp_scope(opp
, opt_flags
);
10264 if (opp
->flags
& P_NUM
)
10268 if (wc_use_keyname(varp
, &wc
))
10269 STRCPY(NameBuff
, get_special_key_name((int)wc
, 0));
10271 STRCPY(NameBuff
, transchar((int)wc
));
10273 sprintf((char *)NameBuff
, "%ld", *(long *)varp
);
10275 else /* P_STRING */
10277 varp
= *(char_u
**)(varp
);
10278 if (varp
== NULL
) /* just in case */
10281 /* don't show the actual value of 'key', only that it's set */
10282 else if (opp
->var
== (char_u
*)&p_key
&& *varp
)
10283 STRCPY(NameBuff
, "*****");
10285 else if (opp
->flags
& P_EXPAND
)
10286 home_replace(NULL
, varp
, NameBuff
, MAXPATHL
, FALSE
);
10287 /* Translate 'pastetoggle' into special key names */
10288 else if ((char_u
**)opp
->var
== &p_pt
)
10289 str2specialbuf(p_pt
, NameBuff
, MAXPATHL
);
10291 vim_strncpy(NameBuff
, varp
, MAXPATHL
- 1);
10296 * Return TRUE if "varp" points to 'wildchar' or 'wildcharm' and it can be
10297 * printed as a keyname.
10298 * "*wcp" is set to the value of the option if it's 'wildchar' or 'wildcharm'.
10301 wc_use_keyname(varp
, wcp
)
10305 if (((long *)varp
== &p_wc
) || ((long *)varp
== &p_wcm
))
10307 *wcp
= *(long *)varp
;
10308 if (IS_SPECIAL(*wcp
) || find_special_key_in_table((int)*wcp
) >= 0)
10314 #ifdef FEAT_LANGMAP
10316 * Any character has an equivalent 'langmap' character. This is used for
10317 * keyboards that have a special language mode that sends characters above
10318 * 128 (although other characters can be translated too). The "to" field is a
10319 * Vim command character. This avoids having to switch the keyboard back to
10320 * ASCII mode when leaving Insert mode.
10322 * langmap_mapchar[] maps any of 256 chars to an ASCII char used for Vim
10324 * When FEAT_MBYTE is defined langmap_mapga.ga_data is a sorted table of
10325 * langmap_entry_T. This does the same as langmap_mapchar[] for characters >=
10330 * With multi-byte support use growarray for 'langmap' chars >= 256
10338 static garray_T langmap_mapga
;
10339 static void langmap_set_entry
__ARGS((int from
, int to
));
10342 * Search for an entry in "langmap_mapga" for "from". If found set the "to"
10343 * field. If not found insert a new entry at the appropriate location.
10346 langmap_set_entry(from
, to
)
10350 langmap_entry_T
*entries
= (langmap_entry_T
*)(langmap_mapga
.ga_data
);
10352 int b
= langmap_mapga
.ga_len
;
10354 /* Do a binary search for an existing entry. */
10357 int i
= (a
+ b
) / 2;
10358 int d
= entries
[i
].from
- from
;
10362 entries
[i
].to
= to
;
10371 if (ga_grow(&langmap_mapga
, 1) != OK
)
10372 return; /* out of memory */
10374 /* insert new entry at position "a" */
10375 entries
= (langmap_entry_T
*)(langmap_mapga
.ga_data
) + a
;
10376 mch_memmove(entries
+ 1, entries
,
10377 (langmap_mapga
.ga_len
- a
) * sizeof(langmap_entry_T
));
10378 ++langmap_mapga
.ga_len
;
10379 entries
[0].from
= from
;
10380 entries
[0].to
= to
;
10384 * Apply 'langmap' to multi-byte character "c" and return the result.
10387 langmap_adjust_mb(c
)
10390 langmap_entry_T
*entries
= (langmap_entry_T
*)(langmap_mapga
.ga_data
);
10392 int b
= langmap_mapga
.ga_len
;
10396 int i
= (a
+ b
) / 2;
10397 int d
= entries
[i
].from
- c
;
10400 return entries
[i
].to
; /* found matching entry */
10406 return c
; /* no entry found, return "c" unmodified */
10415 for (i
= 0; i
< 256; i
++)
10416 langmap_mapchar
[i
] = i
; /* we init with a one-to-one map */
10418 ga_init2(&langmap_mapga
, sizeof(langmap_entry_T
), 8);
10423 * Called when langmap option is set; the language map can be
10424 * changed at any time!
10434 ga_clear(&langmap_mapga
); /* clear the previous map first */
10436 langmap_init(); /* back to one-to-one map */
10438 for (p
= p_langmap
; p
[0] != NUL
; )
10440 for (p2
= p
; p2
[0] != NUL
&& p2
[0] != ',' && p2
[0] != ';';
10443 if (p2
[0] == '\\' && p2
[1] != NUL
)
10447 ++p2
; /* abcd;ABCD form, p2 points to A */
10449 p2
= NULL
; /* aAbBcCdD form, p2 is NULL */
10452 if (p
[0] == '\\' && p
[1] != NUL
)
10455 from
= (*mb_ptr2char
)(p
);
10465 to
= (*mb_ptr2char
)(p
);
10475 to
= (*mb_ptr2char
)(p2
);
10482 EMSG2(_("E357: 'langmap': Matching character missing for %s"),
10489 langmap_set_entry(from
, to
);
10492 langmap_mapchar
[from
& 255] = to
;
10494 /* Advance to next pair */
10514 EMSG2(_("E358: 'langmap': Extra characters after semicolon: %s"), p
);
10528 * Return TRUE if format option 'x' is in effect.
10529 * Take care of no formatting when 'paste' is set.
10532 has_format_option(x
)
10537 return (vim_strchr(curbuf
->b_p_fo
, x
) != NULL
);
10541 * Return TRUE if "x" is present in 'shortmess' option, or
10542 * 'shortmess' contains 'a' and "x" is present in SHM_A.
10548 return ( vim_strchr(p_shm
, x
) != NULL
10549 || (vim_strchr(p_shm
, 'a') != NULL
10550 && vim_strchr((char_u
*)SHM_A
, x
) != NULL
));
10554 * paste_option_changed() - Called after p_paste was set or reset.
10557 paste_option_changed()
10559 static int old_p_paste
= FALSE
;
10560 static int save_sm
= 0;
10561 #ifdef FEAT_CMDL_INFO
10562 static int save_ru
= 0;
10564 #ifdef FEAT_RIGHTLEFT
10565 static int save_ri
= 0;
10566 static int save_hkmap
= 0;
10573 * Paste switched from off to on.
10574 * Save the current values, so they can be restored later.
10578 /* save options for each buffer */
10579 for (buf
= firstbuf
; buf
!= NULL
; buf
= buf
->b_next
)
10581 buf
->b_p_tw_nopaste
= buf
->b_p_tw
;
10582 buf
->b_p_wm_nopaste
= buf
->b_p_wm
;
10583 buf
->b_p_sts_nopaste
= buf
->b_p_sts
;
10584 buf
->b_p_ai_nopaste
= buf
->b_p_ai
;
10587 /* save global options */
10589 #ifdef FEAT_CMDL_INFO
10592 #ifdef FEAT_RIGHTLEFT
10594 save_hkmap
= p_hkmap
;
10596 /* save global values for local buffer options */
10597 p_tw_nopaste
= p_tw
;
10598 p_wm_nopaste
= p_wm
;
10599 p_sts_nopaste
= p_sts
;
10600 p_ai_nopaste
= p_ai
;
10604 * Always set the option values, also when 'paste' is set when it is
10607 /* set options for each buffer */
10608 for (buf
= firstbuf
; buf
!= NULL
; buf
= buf
->b_next
)
10610 buf
->b_p_tw
= 0; /* textwidth is 0 */
10611 buf
->b_p_wm
= 0; /* wrapmargin is 0 */
10612 buf
->b_p_sts
= 0; /* softtabstop is 0 */
10613 buf
->b_p_ai
= 0; /* no auto-indent */
10616 /* set global options */
10617 p_sm
= 0; /* no showmatch */
10618 #ifdef FEAT_CMDL_INFO
10619 # ifdef FEAT_WINDOWS
10621 status_redraw_all(); /* redraw to remove the ruler */
10623 p_ru
= 0; /* no ruler */
10625 #ifdef FEAT_RIGHTLEFT
10626 p_ri
= 0; /* no reverse insert */
10627 p_hkmap
= 0; /* no Hebrew keyboard */
10629 /* set global values for local buffer options */
10637 * Paste switched from on to off: Restore saved values.
10639 else if (old_p_paste
)
10641 /* restore options for each buffer */
10642 for (buf
= firstbuf
; buf
!= NULL
; buf
= buf
->b_next
)
10644 buf
->b_p_tw
= buf
->b_p_tw_nopaste
;
10645 buf
->b_p_wm
= buf
->b_p_wm_nopaste
;
10646 buf
->b_p_sts
= buf
->b_p_sts_nopaste
;
10647 buf
->b_p_ai
= buf
->b_p_ai_nopaste
;
10650 /* restore global options */
10652 #ifdef FEAT_CMDL_INFO
10653 # ifdef FEAT_WINDOWS
10654 if (p_ru
!= save_ru
)
10655 status_redraw_all(); /* redraw to draw the ruler */
10659 #ifdef FEAT_RIGHTLEFT
10661 p_hkmap
= save_hkmap
;
10663 /* set global values for local buffer options */
10664 p_tw
= p_tw_nopaste
;
10665 p_wm
= p_wm_nopaste
;
10666 p_sts
= p_sts_nopaste
;
10667 p_ai
= p_ai_nopaste
;
10670 old_p_paste
= p_paste
;
10674 * vimrc_found() - Called when a ".vimrc" or "VIMINIT" has been found.
10676 * Reset 'compatible' and set the values for options that didn't get set yet
10677 * to the Vim defaults.
10678 * Don't do this if the 'compatible' option has been set or reset before.
10679 * When "fname" is not NULL, use it to set $"envname" when it wasn't set yet.
10682 vimrc_found(fname
, envname
)
10687 int dofree
= FALSE
;
10690 if (!option_was_set((char_u
*)"cp"))
10693 for (opt_idx
= 0; !istermoption(&options
[opt_idx
]); opt_idx
++)
10694 if (!(options
[opt_idx
].flags
& (P_WAS_SET
|P_VI_DEF
)))
10695 set_option_default(opt_idx
, OPT_FREE
, FALSE
);
10701 p
= vim_getenv(envname
, &dofree
);
10704 /* Set $MYVIMRC to the first vimrc file found. */
10705 p
= FullName_save(fname
, FALSE
);
10708 vim_setenv(envname
, p
);
10718 * Set 'compatible' on or off. Called for "-C" and "-N" command line arg.
10721 change_compatible(on
)
10731 opt_idx
= findoption((char_u
*)"cp");
10733 options
[opt_idx
].flags
|= P_WAS_SET
;
10737 * Return TRUE when option "name" has been set.
10740 option_was_set(name
)
10745 idx
= findoption(name
);
10746 if (idx
< 0) /* unknown option */
10748 if (options
[idx
].flags
& P_WAS_SET
)
10754 * compatible_set() - Called when 'compatible' has been set or unset.
10756 * When 'compatible' set: Set all relevant options (those that have the P_VIM)
10757 * flag) to a Vi compatible value.
10758 * When 'compatible' is unset: Set all options that have a different default
10759 * for Vim (without the P_VI_DEF flag) to that default.
10766 for (opt_idx
= 0; !istermoption(&options
[opt_idx
]); opt_idx
++)
10767 if ( ((options
[opt_idx
].flags
& P_VIM
) && p_cp
)
10768 || (!(options
[opt_idx
].flags
& P_VI_DEF
) && !p_cp
))
10769 set_option_default(opt_idx
, OPT_FREE
, p_cp
);
10773 #ifdef FEAT_LINEBREAK
10775 # if defined(__BORLANDC__) && (__BORLANDC__ < 0x500)
10776 /* Borland C++ screws up loop optimisation here (negri) */
10777 #pragma option -O-l
10781 * fill_breakat_flags() -- called when 'breakat' changes value.
10784 fill_breakat_flags()
10789 for (i
= 0; i
< 256; i
++)
10790 breakat_flags
[i
] = FALSE
;
10792 if (p_breakat
!= NULL
)
10793 for (p
= p_breakat
; *p
; p
++)
10794 breakat_flags
[*p
] = TRUE
;
10797 # if defined(__BORLANDC__) && (__BORLANDC__ < 0x500)
10798 #pragma option -O.l
10804 * Check an option that can be a range of string values.
10806 * Return OK for correct value, FAIL otherwise.
10807 * Empty is always OK.
10810 check_opt_strings(val
, values
, list
)
10813 int list
; /* when TRUE: accept a list of values */
10815 return opt_strings_flags(val
, values
, NULL
, list
);
10819 * Handle an option that can be a range of string values.
10820 * Set a flag in "*flagp" for each string present.
10822 * Return OK for correct value, FAIL otherwise.
10823 * Empty is always OK.
10826 opt_strings_flags(val
, values
, flagp
, list
)
10827 char_u
*val
; /* new value */
10828 char **values
; /* array of valid string values */
10830 int list
; /* when TRUE: accept a list of values */
10834 unsigned new_flags
= 0;
10840 if (values
[i
] == NULL
) /* val not found in values[] */
10843 len
= (int)STRLEN(values
[i
]);
10844 if (STRNCMP(values
[i
], val
, len
) == 0
10845 && ((list
&& val
[len
] == ',') || val
[len
] == NUL
))
10847 val
+= len
+ (val
[len
] == ',');
10848 new_flags
|= (1 << i
);
10849 break; /* check next item in val list */
10854 *flagp
= new_flags
;
10860 * Read the 'wildmode' option, fill wim_flags[].
10865 char_u new_wim_flags
[4];
10870 for (i
= 0; i
< 4; ++i
)
10871 new_wim_flags
[i
] = 0;
10873 for (p
= p_wim
; *p
; ++p
)
10875 for (i
= 0; ASCII_ISALPHA(p
[i
]); ++i
)
10877 if (p
[i
] != NUL
&& p
[i
] != ',' && p
[i
] != ':')
10879 if (i
== 7 && STRNCMP(p
, "longest", 7) == 0)
10880 new_wim_flags
[idx
] |= WIM_LONGEST
;
10881 else if (i
== 4 && STRNCMP(p
, "full", 4) == 0)
10882 new_wim_flags
[idx
] |= WIM_FULL
;
10883 else if (i
== 4 && STRNCMP(p
, "list", 4) == 0)
10884 new_wim_flags
[idx
] |= WIM_LIST
;
10898 /* fill remaining entries with last flag */
10901 new_wim_flags
[idx
+ 1] = new_wim_flags
[idx
];
10905 /* only when there are no errors, wim_flags[] is changed */
10906 for (i
= 0; i
< 4; ++i
)
10907 wim_flags
[i
] = new_wim_flags
[i
];
10912 * Check if backspacing over something is allowed.
10916 int what
; /* BS_INDENT, BS_EOL or BS_START */
10920 case '2': return TRUE
;
10921 case '1': return (what
!= BS_START
);
10922 case '0': return FALSE
;
10924 return vim_strchr(p_bs
, what
) != NULL
;
10928 * Save the current values of 'fileformat' and 'fileencoding', so that we know
10929 * the file must be considered changed when the value is different.
10935 buf
->b_start_ffc
= *buf
->b_p_ff
;
10936 buf
->b_start_eol
= buf
->b_p_eol
;
10938 buf
->b_start_bomb
= buf
->b_p_bomb
;
10940 /* Only use free/alloc when necessary, they take time. */
10941 if (buf
->b_start_fenc
== NULL
10942 || STRCMP(buf
->b_start_fenc
, buf
->b_p_fenc
) != 0)
10944 vim_free(buf
->b_start_fenc
);
10945 buf
->b_start_fenc
= vim_strsave(buf
->b_p_fenc
);
10951 * Return TRUE if 'fileformat' and/or 'fileencoding' has a different value
10952 * from when editing started (save_file_ff() called).
10953 * Also when 'endofline' was changed and 'binary' is set, or when 'bomb' was
10954 * changed and 'binary' is not set.
10955 * Don't consider a new, empty buffer to be changed.
10958 file_ff_differs(buf
)
10961 /* In a buffer that was never loaded the options are not valid. */
10962 if (buf
->b_flags
& BF_NEVERLOADED
)
10964 if ((buf
->b_flags
& BF_NEW
)
10965 && buf
->b_ml
.ml_line_count
== 1
10966 && *ml_get_buf(buf
, (linenr_T
)1, FALSE
) == NUL
)
10968 if (buf
->b_start_ffc
!= *buf
->b_p_ff
)
10970 if (buf
->b_p_bin
&& buf
->b_start_eol
!= buf
->b_p_eol
)
10973 if (!buf
->b_p_bin
&& buf
->b_start_bomb
!= buf
->b_p_bomb
)
10975 if (buf
->b_start_fenc
== NULL
)
10976 return (*buf
->b_p_fenc
!= NUL
);
10977 return (STRCMP(buf
->b_start_fenc
, buf
->b_p_fenc
) != 0);
10984 * return OK if "p" is a valid fileformat name, FAIL otherwise.
10990 return check_opt_strings(p
, p_ff_values
, FALSE
);
10993 #ifdef FEAT_FULLSCREEN
10995 * Read the 'fuoptions' option, set fuoptions_flags and
10996 * fuoptions_bgcolor.
10999 check_fuoptions(p_fuoptions
, flags
, bgcolor
)
11000 char_u
*p_fuoptions
; /* fuoptions string */
11001 unsigned *flags
; /* fuoptions flags */
11002 int *bgcolor
; /* background highlight group id */
11004 unsigned new_fuoptions_flags
;
11005 int new_fuoptions_bgcolor
;
11007 char_u hg_term
; /* character terminating
11008 highlight group string in
11009 'background' option' */
11012 new_fuoptions_flags
= 0;
11013 new_fuoptions_bgcolor
= 0xFF000000;
11015 for (p
= p_fuoptions
; *p
; ++p
)
11017 for (i
= 0; ASCII_ISALPHA(p
[i
]); ++i
)
11019 if (p
[i
] != NUL
&& p
[i
] != ',' && p
[i
] != ':')
11021 if (i
== 10 && STRNCMP(p
, "background", 10) == 0)
11023 if (p
[i
] != ':') return FAIL
;
11025 if (p
[i
] == NUL
) return FAIL
;
11028 /* explicit color (#aarrggbb) */
11030 for (j
= i
; j
< i
+8 && vim_isxdigit(p
[j
]); ++j
)
11033 return FAIL
; /* less than 8 digits */
11034 if (p
[j
] != NUL
&& p
[j
] != ',')
11036 new_fuoptions_bgcolor
= 0;
11037 for (k
= 0; k
< 8; k
++)
11038 new_fuoptions_bgcolor
= new_fuoptions_bgcolor
* 16 +
11041 /* mark bgcolor as an explicit argb color */
11042 new_fuoptions_flags
&= ~FUOPT_BGCOLOR_HLGROUP
;
11046 /* highlight group name */
11047 for (j
= i
; ASCII_ISALPHA(p
[j
]); ++j
)
11049 if (p
[j
] != NUL
&& p
[j
] != ',')
11052 p
[j
] = NUL
; /* temporarily terminate string */
11053 new_fuoptions_bgcolor
= syn_name2id((char_u
*)(p
+i
));
11054 p
[j
] = hg_term
; /* restore string */
11055 if (! new_fuoptions_bgcolor
)
11058 /* mark bgcolor as highlight group id */
11059 new_fuoptions_flags
|= FUOPT_BGCOLOR_HLGROUP
;
11062 else if (i
== 7 && STRNCMP(p
, "maxhorz", 7) == 0)
11063 new_fuoptions_flags
|= FUOPT_MAXHORZ
;
11064 else if (i
== 7 && STRNCMP(p
, "maxvert", 7) == 0)
11065 new_fuoptions_flags
|= FUOPT_MAXVERT
;
11075 *flags
= new_fuoptions_flags
;
11076 *bgcolor
= new_fuoptions_bgcolor
;
11078 /* Let the GUI know, in case the background color has changed. */
11079 gui_mch_fuopt_update();