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 #define PV_NF OPT_BUF(BV_NF)
142 #ifdef FEAT_OSFILETYPE
143 # define PV_OFT OPT_BUF(BV_OFT)
145 #ifdef FEAT_COMPL_FUNC
146 # define PV_OFU OPT_BUF(BV_OFU)
148 #define PV_PATH OPT_BOTH(OPT_BUF(BV_PATH))
149 #define PV_PI OPT_BUF(BV_PI)
151 # define PV_QE OPT_BUF(BV_QE)
153 #define PV_RO OPT_BUF(BV_RO)
154 #ifdef FEAT_SMARTINDENT
155 # define PV_SI OPT_BUF(BV_SI)
158 # define PV_SN OPT_BUF(BV_SN)
161 # define PV_SMC OPT_BUF(BV_SMC)
162 # define PV_SYN OPT_BUF(BV_SYN)
165 # define PV_SPC OPT_BUF(BV_SPC)
166 # define PV_SPF OPT_BUF(BV_SPF)
167 # define PV_SPL OPT_BUF(BV_SPL)
169 #define PV_STS OPT_BUF(BV_STS)
170 #ifdef FEAT_SEARCHPATH
171 # define PV_SUA OPT_BUF(BV_SUA)
173 #define PV_SW OPT_BUF(BV_SW)
174 #define PV_SWF OPT_BUF(BV_SWF)
175 #define PV_TAGS OPT_BOTH(OPT_BUF(BV_TAGS))
176 #define PV_TS OPT_BUF(BV_TS)
177 #define PV_TW OPT_BUF(BV_TW)
178 #define PV_TX OPT_BUF(BV_TX)
179 #define PV_WM OPT_BUF(BV_WM)
182 * Definition of the PV_ values for window-local options.
183 * The WV_ values are defined in option.h.
185 #define PV_LIST OPT_WIN(WV_LIST)
187 # define PV_ARAB OPT_WIN(WV_ARAB)
190 # define PV_DIFF OPT_WIN(WV_DIFF)
193 # define PV_FDC OPT_WIN(WV_FDC)
194 # define PV_FEN OPT_WIN(WV_FEN)
195 # define PV_FDI OPT_WIN(WV_FDI)
196 # define PV_FDL OPT_WIN(WV_FDL)
197 # define PV_FDM OPT_WIN(WV_FDM)
198 # define PV_FML OPT_WIN(WV_FML)
199 # define PV_FDN OPT_WIN(WV_FDN)
201 # define PV_FDE OPT_WIN(WV_FDE)
202 # define PV_FDT OPT_WIN(WV_FDT)
204 # define PV_FMR OPT_WIN(WV_FMR)
206 #ifdef FEAT_LINEBREAK
207 # define PV_LBR OPT_WIN(WV_LBR)
209 #define PV_NU OPT_WIN(WV_NU)
210 #ifdef FEAT_LINEBREAK
211 # define PV_NUW OPT_WIN(WV_NUW)
213 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
214 # define PV_PVW OPT_WIN(WV_PVW)
216 #ifdef FEAT_RIGHTLEFT
217 # define PV_RL OPT_WIN(WV_RL)
218 # define PV_RLC OPT_WIN(WV_RLC)
220 #ifdef FEAT_SCROLLBIND
221 # define PV_SCBIND OPT_WIN(WV_SCBIND)
223 #define PV_SCROLL OPT_WIN(WV_SCROLL)
225 # define PV_SPELL OPT_WIN(WV_SPELL)
228 # define PV_CUC OPT_WIN(WV_CUC)
229 # define PV_CUL OPT_WIN(WV_CUL)
232 # define PV_STL OPT_BOTH(OPT_WIN(WV_STL))
235 # define PV_WFH OPT_WIN(WV_WFH)
237 #ifdef FEAT_VERTSPLIT
238 # define PV_WFW OPT_WIN(WV_WFW)
240 #define PV_WRAP OPT_WIN(WV_WRAP)
243 /* WV_ and BV_ values get typecasted to this for the "indir" field */
250 * Options local to a window have a value local to a buffer and global to all
251 * buffers. Indicate this by setting "var" to VAR_WIN.
253 #define VAR_WIN ((char_u *)-1)
256 * These are the global values for options which are also local to a buffer.
257 * Only to be used in option.c!
264 #if defined(FEAT_QUICKFIX)
272 static char_u
*p_cink
;
273 static char_u
*p_cino
;
275 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
276 static char_u
*p_cinw
;
279 static char_u
*p_com
;
282 static char_u
*p_cms
;
284 #ifdef FEAT_INS_EXPAND
285 static char_u
*p_cpt
;
287 #ifdef FEAT_COMPL_FUNC
288 static char_u
*p_cfu
;
289 static char_u
*p_ofu
;
294 static char_u
*p_fenc
;
298 static char_u
*p_flp
;
302 static long p_iminsert
;
303 static long p_imsearch
;
304 #if defined(FEAT_FIND_ID) && defined(FEAT_EVAL)
305 static char_u
*p_inex
;
307 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
308 static char_u
*p_inde
;
309 static char_u
*p_indk
;
311 #if defined(FEAT_EVAL)
312 static char_u
*p_fex
;
315 static char_u
*p_isk
;
317 static char_u
*p_key
;
325 static char_u
*p_mps
;
327 #ifdef FEAT_OSFILETYPE
328 static char_u
*p_oft
;
335 #ifdef FEAT_SMARTINDENT
342 #if defined(FEAT_SEARCHPATH)
343 static char_u
*p_sua
;
349 static char_u
*p_syn
;
352 static char_u
*p_spc
;
353 static char_u
*p_spf
;
354 static char_u
*p_spl
;
361 static char_u
*p_keymap
;
364 /* Saved values for when 'bin' is set. */
365 static int p_et_nobin
;
366 static int p_ml_nobin
;
367 static long p_tw_nobin
;
368 static long p_wm_nobin
;
370 /* Saved values for when 'paste' is set */
371 static long p_tw_nopaste
;
372 static long p_wm_nopaste
;
373 static long p_sts_nopaste
;
374 static int p_ai_nopaste
;
378 char *fullname
; /* full option name */
379 char *shortname
; /* permissible abbreviation */
380 long_u flags
; /* see below */
381 char_u
*var
; /* global option: pointer to variable;
382 * window-local option: VAR_WIN;
383 * buffer-local option: global value */
384 idopt_T indir
; /* global option: PV_NONE;
385 * local option: indirect option index */
386 char_u
*def_val
[2]; /* default values for variable (vi and vim) */
388 scid_T scriptID
; /* script in which the option was last set */
392 #define VI_DEFAULT 0 /* def_val[VI_DEFAULT] is Vi default value */
393 #define VIM_DEFAULT 1 /* def_val[VIM_DEFAULT] is Vim default value */
398 #define P_BOOL 0x01 /* the option is boolean */
399 #define P_NUM 0x02 /* the option is numeric */
400 #define P_STRING 0x04 /* the option is a string */
401 #define P_ALLOCED 0x08 /* the string option is in allocated memory,
402 must use vim_free() when assigning new
403 value. Not set if default is the same. */
404 #define P_EXPAND 0x10 /* environment expansion. NOTE: P_EXPAND can
405 never be used for local or hidden options! */
406 #define P_NODEFAULT 0x40 /* don't set to default value */
407 #define P_DEF_ALLOCED 0x80 /* default value is in allocated memory, must
408 use vim_free() when assigning new value */
409 #define P_WAS_SET 0x100 /* option has been set/reset */
410 #define P_NO_MKRC 0x200 /* don't include in :mkvimrc output */
411 #define P_VI_DEF 0x400 /* Use Vi default for Vim */
412 #define P_VIM 0x800 /* Vim option, reset when 'cp' set */
414 /* when option changed, what to display: */
415 #define P_RSTAT 0x1000 /* redraw status lines */
416 #define P_RWIN 0x2000 /* redraw current window */
417 #define P_RBUF 0x4000 /* redraw current buffer */
418 #define P_RALL 0x6000 /* redraw all windows */
419 #define P_RCLR 0x7000 /* clear and redraw all */
421 #define P_COMMA 0x8000 /* comma separated list */
422 #define P_NODUP 0x10000L/* don't allow duplicate strings */
423 #define P_FLAGLIST 0x20000L/* list of single-char flags */
425 #define P_SECURE 0x40000L/* cannot change in modeline or secure mode */
426 #define P_GETTEXT 0x80000L/* expand default value with _() */
427 #define P_NOGLOB 0x100000L/* do not use local value for global vimrc */
428 #define P_NFNAME 0x200000L/* only normal file name chars allowed */
429 #define P_INSECURE 0x400000L/* option was set from a modeline */
430 #define P_PRI_MKRC 0x800000L/* priority for :mkvimrc (setting option has
433 #define ISK_LATIN1 (char_u *)"@,48-57,_,192-255"
435 /* 'isprint' for latin1 is also used for MS-Windows cp1252, where 0x80 is used
436 * for the currency sign. */
437 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
438 # define ISP_LATIN1 (char_u *)"@,~-255"
440 # define ISP_LATIN1 (char_u *)"@,161-255"
443 /* The 16 bit MS-DOS version is low on space, make the string as short as
444 * possible when compiling with few features. */
445 #if defined(FEAT_DIFF) || defined(FEAT_FOLDING) || defined(FEAT_SPELL) \
446 || defined(FEAT_VERTSPLIT) || defined(FEAT_CLIPBOARD) \
447 || defined(FEAT_INS_EXPAND) || defined(FEAT_SYN_HL)
448 # 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"
450 # 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"
454 * options[] is initialized here.
455 * The order of the options MUST be alphabetic for ":set all" and findoption().
456 * All option names MUST start with a lowercase letter (for findoption()).
457 * Exception: "t_" options are at the end.
458 * The options with a NULL variable are 'hidden': a set command for them is
459 * ignored and they are not printed.
461 static struct vimoption
467 {"aleph", "al", P_NUM
|P_VI_DEF
,
468 #ifdef FEAT_RIGHTLEFT
469 (char_u
*)&p_aleph
, PV_NONE
,
471 (char_u
*)NULL
, PV_NONE
,
474 #if (defined(MSDOS) || defined(WIN3264) || defined(OS2)) && !defined(FEAT_GUI_W32)
480 {"antialias", "anti", P_BOOL
|P_VI_DEF
|P_VIM
|P_RCLR
,
481 #ifdef FEAT_ANTIALIAS
482 (char_u
*)&p_antialias
, PV_NONE
,
484 (char_u
*)NULL
, PV_NONE
,
487 {(char_u
*)TRUE
, (char_u
*)0L}},
489 {(char_u
*)FALSE
, (char_u
*)0L}},
491 {"arabic", "arab", P_BOOL
|P_VI_DEF
|P_VIM
,
493 (char_u
*)VAR_WIN
, PV_ARAB
,
495 (char_u
*)NULL
, PV_NONE
,
497 {(char_u
*)FALSE
, (char_u
*)0L}},
498 {"arabicshape", "arshape", P_BOOL
|P_VI_DEF
|P_VIM
|P_RCLR
,
500 (char_u
*)&p_arshape
, PV_NONE
,
502 (char_u
*)NULL
, PV_NONE
,
504 {(char_u
*)TRUE
, (char_u
*)0L}},
505 {"allowrevins", "ari", P_BOOL
|P_VI_DEF
|P_VIM
,
506 #ifdef FEAT_RIGHTLEFT
507 (char_u
*)&p_ari
, PV_NONE
,
509 (char_u
*)NULL
, PV_NONE
,
511 {(char_u
*)FALSE
, (char_u
*)0L}},
512 {"altkeymap", "akm", P_BOOL
|P_VI_DEF
,
514 (char_u
*)&p_altkeymap
, PV_NONE
,
516 (char_u
*)NULL
, PV_NONE
,
518 {(char_u
*)FALSE
, (char_u
*)0L}},
519 {"ambiwidth", "ambw", P_STRING
|P_VI_DEF
|P_RCLR
,
520 #if defined(FEAT_MBYTE)
521 (char_u
*)&p_ambw
, PV_NONE
,
522 {(char_u
*)"single", (char_u
*)0L}
524 (char_u
*)NULL
, PV_NONE
,
525 {(char_u
*)0L, (char_u
*)0L}
528 #ifdef FEAT_AUTOCHDIR
529 {"autochdir", "acd", P_BOOL
|P_VI_DEF
,
530 (char_u
*)&p_acd
, PV_NONE
,
531 {(char_u
*)FALSE
, (char_u
*)0L}},
533 {"autoindent", "ai", P_BOOL
|P_VI_DEF
,
534 (char_u
*)&p_ai
, PV_AI
,
535 {(char_u
*)FALSE
, (char_u
*)0L}},
536 {"autoprint", "ap", P_BOOL
|P_VI_DEF
,
537 (char_u
*)NULL
, PV_NONE
,
538 {(char_u
*)FALSE
, (char_u
*)0L}},
539 {"autoread", "ar", P_BOOL
|P_VI_DEF
,
540 (char_u
*)&p_ar
, PV_AR
,
541 {(char_u
*)FALSE
, (char_u
*)0L}},
542 {"autowrite", "aw", P_BOOL
|P_VI_DEF
,
543 (char_u
*)&p_aw
, PV_NONE
,
544 {(char_u
*)FALSE
, (char_u
*)0L}},
545 {"autowriteall","awa", P_BOOL
|P_VI_DEF
,
546 (char_u
*)&p_awa
, PV_NONE
,
547 {(char_u
*)FALSE
, (char_u
*)0L}},
548 {"background", "bg", P_STRING
|P_VI_DEF
|P_RCLR
,
549 (char_u
*)&p_bg
, PV_NONE
,
551 #if (defined(MSDOS) || defined(OS2) || defined(WIN3264)) && !defined(FEAT_GUI)
557 {"backspace", "bs", P_STRING
|P_VI_DEF
|P_VIM
|P_COMMA
|P_NODUP
,
558 (char_u
*)&p_bs
, PV_NONE
,
559 {(char_u
*)"", (char_u
*)0L}},
560 {"backup", "bk", P_BOOL
|P_VI_DEF
|P_VIM
,
561 (char_u
*)&p_bk
, PV_NONE
,
562 {(char_u
*)FALSE
, (char_u
*)0L}},
563 {"backupcopy", "bkc", P_STRING
|P_VIM
|P_COMMA
|P_NODUP
,
564 (char_u
*)&p_bkc
, PV_NONE
,
566 {(char_u
*)"yes", (char_u
*)"auto"}
568 {(char_u
*)"auto", (char_u
*)"auto"}
571 {"backupdir", "bdir", P_STRING
|P_EXPAND
|P_VI_DEF
|P_COMMA
|P_NODUP
|P_SECURE
,
572 (char_u
*)&p_bdir
, PV_NONE
,
573 {(char_u
*)DFLT_BDIR
, (char_u
*)0L}},
574 {"backupext", "bex", P_STRING
|P_VI_DEF
|P_NFNAME
,
575 (char_u
*)&p_bex
, PV_NONE
,
583 {"backupskip", "bsk", P_STRING
|P_VI_DEF
|P_COMMA
,
585 (char_u
*)&p_bsk
, PV_NONE
,
586 {(char_u
*)"", (char_u
*)0L}
588 (char_u
*)NULL
, PV_NONE
,
589 {(char_u
*)0L, (char_u
*)0L}
593 {"balloondelay","bdlay",P_NUM
|P_VI_DEF
,
594 (char_u
*)&p_bdlay
, PV_NONE
,
595 {(char_u
*)600L, (char_u
*)0L}},
596 {"ballooneval", "beval",P_BOOL
|P_VI_DEF
|P_NO_MKRC
,
597 (char_u
*)&p_beval
, PV_NONE
,
598 {(char_u
*)FALSE
, (char_u
*)0L}},
600 {"balloonexpr", "bexpr", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_VIM
,
601 (char_u
*)&p_bexpr
, PV_BEXPR
,
602 {(char_u
*)"", (char_u
*)0L}},
605 {"beautify", "bf", P_BOOL
|P_VI_DEF
,
606 (char_u
*)NULL
, PV_NONE
,
607 {(char_u
*)FALSE
, (char_u
*)0L}},
608 {"binary", "bin", P_BOOL
|P_VI_DEF
|P_RSTAT
,
609 (char_u
*)&p_bin
, PV_BIN
,
610 {(char_u
*)FALSE
, (char_u
*)0L}},
611 {"bioskey", "biosk",P_BOOL
|P_VI_DEF
,
613 (char_u
*)&p_biosk
, PV_NONE
,
615 (char_u
*)NULL
, PV_NONE
,
617 {(char_u
*)TRUE
, (char_u
*)0L}},
618 {"bomb", NULL
, P_BOOL
|P_NO_MKRC
|P_VI_DEF
|P_RSTAT
,
620 (char_u
*)&p_bomb
, PV_BOMB
,
622 (char_u
*)NULL
, PV_NONE
,
624 {(char_u
*)FALSE
, (char_u
*)0L}},
625 {"breakat", "brk", P_STRING
|P_VI_DEF
|P_RALL
|P_FLAGLIST
,
626 #ifdef FEAT_LINEBREAK
627 (char_u
*)&p_breakat
, PV_NONE
,
628 {(char_u
*)" \t!@*-+;:,./?", (char_u
*)0L}
630 (char_u
*)NULL
, PV_NONE
,
631 {(char_u
*)0L, (char_u
*)0L}
634 {"browsedir", "bsdir",P_STRING
|P_VI_DEF
,
636 (char_u
*)&p_bsdir
, PV_NONE
,
637 {(char_u
*)"last", (char_u
*)0L}
639 (char_u
*)NULL
, PV_NONE
,
640 {(char_u
*)0L, (char_u
*)0L}
643 {"bufhidden", "bh", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_NOGLOB
,
644 #if defined(FEAT_QUICKFIX)
645 (char_u
*)&p_bh
, PV_BH
,
646 {(char_u
*)"", (char_u
*)0L}
648 (char_u
*)NULL
, PV_NONE
,
649 {(char_u
*)0L, (char_u
*)0L}
652 {"buflisted", "bl", P_BOOL
|P_VI_DEF
|P_NOGLOB
,
653 (char_u
*)&p_bl
, PV_BL
,
654 {(char_u
*)1L, (char_u
*)0L}
656 {"buftype", "bt", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_NOGLOB
,
657 #if defined(FEAT_QUICKFIX)
658 (char_u
*)&p_bt
, PV_BT
,
659 {(char_u
*)"", (char_u
*)0L}
661 (char_u
*)NULL
, PV_NONE
,
662 {(char_u
*)0L, (char_u
*)0L}
665 {"casemap", "cmp", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
667 (char_u
*)&p_cmp
, PV_NONE
,
668 {(char_u
*)"internal,keepascii", (char_u
*)0L}
670 (char_u
*)NULL
, PV_NONE
,
671 {(char_u
*)0L, (char_u
*)0L}
674 {"cdpath", "cd", P_STRING
|P_EXPAND
|P_VI_DEF
|P_COMMA
|P_NODUP
,
675 #ifdef FEAT_SEARCHPATH
676 (char_u
*)&p_cdpath
, PV_NONE
,
677 {(char_u
*)",,", (char_u
*)0L}
679 (char_u
*)NULL
, PV_NONE
,
680 {(char_u
*)0L, (char_u
*)0L}
683 {"cedit", NULL
, P_STRING
,
685 (char_u
*)&p_cedit
, PV_NONE
,
686 {(char_u
*)"", (char_u
*)CTRL_F_STR
}
688 (char_u
*)NULL
, PV_NONE
,
689 {(char_u
*)0L, (char_u
*)0L}
692 {"charconvert", "ccv", P_STRING
|P_VI_DEF
|P_SECURE
,
693 #if defined(FEAT_MBYTE) && defined(FEAT_EVAL)
694 (char_u
*)&p_ccv
, PV_NONE
,
695 {(char_u
*)"", (char_u
*)0L}
697 (char_u
*)NULL
, PV_NONE
,
698 {(char_u
*)0L, (char_u
*)0L}
701 {"cindent", "cin", P_BOOL
|P_VI_DEF
|P_VIM
,
703 (char_u
*)&p_cin
, PV_CIN
,
705 (char_u
*)NULL
, PV_NONE
,
707 {(char_u
*)FALSE
, (char_u
*)0L}},
708 {"cinkeys", "cink", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
710 (char_u
*)&p_cink
, PV_CINK
,
711 {(char_u
*)"0{,0},0),:,0#,!^F,o,O,e", (char_u
*)0L}
713 (char_u
*)NULL
, PV_NONE
,
714 {(char_u
*)0L, (char_u
*)0L}
717 {"cinoptions", "cino", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
719 (char_u
*)&p_cino
, PV_CINO
,
721 (char_u
*)NULL
, PV_NONE
,
723 {(char_u
*)"", (char_u
*)0L}},
724 {"cinwords", "cinw", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
725 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
726 (char_u
*)&p_cinw
, PV_CINW
,
727 {(char_u
*)"if,else,while,do,for,switch",
730 (char_u
*)NULL
, PV_NONE
,
731 {(char_u
*)0L, (char_u
*)0L}
734 {"clipboard", "cb", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
735 #ifdef FEAT_CLIPBOARD
736 (char_u
*)&p_cb
, PV_NONE
,
737 # ifdef FEAT_XCLIPBOARD
738 {(char_u
*)"autoselect,exclude:cons\\|linux",
741 {(char_u
*)"", (char_u
*)0L}
744 (char_u
*)NULL
, PV_NONE
,
745 {(char_u
*)"", (char_u
*)0L}
748 {"cmdheight", "ch", P_NUM
|P_VI_DEF
|P_RALL
,
749 (char_u
*)&p_ch
, PV_NONE
,
750 {(char_u
*)1L, (char_u
*)0L}},
751 {"cmdwinheight", "cwh", P_NUM
|P_VI_DEF
,
753 (char_u
*)&p_cwh
, PV_NONE
,
755 (char_u
*)NULL
, PV_NONE
,
757 {(char_u
*)7L, (char_u
*)0L}},
758 {"columns", "co", P_NUM
|P_NODEFAULT
|P_NO_MKRC
|P_VI_DEF
|P_RCLR
,
759 (char_u
*)&Columns
, PV_NONE
,
760 {(char_u
*)80L, (char_u
*)0L}},
761 {"comments", "com", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
763 (char_u
*)&p_com
, PV_COM
,
764 {(char_u
*)"s1:/*,mb:*,ex:*/,://,b:#,:%,:XCOMM,n:>,fb:-",
767 (char_u
*)NULL
, PV_NONE
,
768 {(char_u
*)0L, (char_u
*)0L}
771 {"commentstring", "cms", P_STRING
|P_ALLOCED
|P_VI_DEF
,
773 (char_u
*)&p_cms
, PV_CMS
,
774 {(char_u
*)"/*%s*/", (char_u
*)0L}
776 (char_u
*)NULL
, PV_NONE
,
777 {(char_u
*)0L, (char_u
*)0L}
780 /* P_PRI_MKRC isn't needed here, optval_default()
781 * always returns TRUE for 'compatible' */
782 {"compatible", "cp", P_BOOL
|P_RALL
,
783 (char_u
*)&p_cp
, PV_NONE
,
784 {(char_u
*)TRUE
, (char_u
*)FALSE
}},
785 {"complete", "cpt", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
786 #ifdef FEAT_INS_EXPAND
787 (char_u
*)&p_cpt
, PV_CPT
,
788 {(char_u
*)".,w,b,u,t,i", (char_u
*)0L}
790 (char_u
*)NULL
, PV_NONE
,
791 {(char_u
*)0L, (char_u
*)0L}
794 {"completefunc", "cfu", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_SECURE
,
795 #ifdef FEAT_COMPL_FUNC
796 (char_u
*)&p_cfu
, PV_CFU
,
797 {(char_u
*)"", (char_u
*)0L}
799 (char_u
*)NULL
, PV_NONE
,
800 {(char_u
*)0L, (char_u
*)0L}
803 {"completeopt", "cot", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
804 #ifdef FEAT_INS_EXPAND
805 (char_u
*)&p_cot
, PV_NONE
,
806 {(char_u
*)"menu,preview", (char_u
*)0L}
808 (char_u
*)NULL
, PV_NONE
,
809 {(char_u
*)0L, (char_u
*)0L}
812 {"confirm", "cf", P_BOOL
|P_VI_DEF
,
813 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
814 (char_u
*)&p_confirm
, PV_NONE
,
816 (char_u
*)NULL
, PV_NONE
,
818 {(char_u
*)FALSE
, (char_u
*)0L}},
819 {"conskey", "consk",P_BOOL
|P_VI_DEF
,
821 (char_u
*)&p_consk
, PV_NONE
,
823 (char_u
*)NULL
, PV_NONE
,
825 {(char_u
*)FALSE
, (char_u
*)0L}},
826 {"copyindent", "ci", P_BOOL
|P_VI_DEF
|P_VIM
,
827 (char_u
*)&p_ci
, PV_CI
,
828 {(char_u
*)FALSE
, (char_u
*)0L}},
829 {"cpoptions", "cpo", P_STRING
|P_VIM
|P_RALL
|P_FLAGLIST
,
830 (char_u
*)&p_cpo
, PV_NONE
,
831 {(char_u
*)CPO_VI
, (char_u
*)CPO_VIM
}},
832 {"cscopepathcomp", "cspc", P_NUM
|P_VI_DEF
|P_VIM
,
834 (char_u
*)&p_cspc
, PV_NONE
,
836 (char_u
*)NULL
, PV_NONE
,
838 {(char_u
*)0L, (char_u
*)0L}},
839 {"cscopeprg", "csprg", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
841 (char_u
*)&p_csprg
, PV_NONE
,
842 {(char_u
*)"cscope", (char_u
*)0L}
844 (char_u
*)NULL
, PV_NONE
,
845 {(char_u
*)0L, (char_u
*)0L}
848 {"cscopequickfix", "csqf", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
849 #if defined(FEAT_CSCOPE) && defined(FEAT_QUICKFIX)
850 (char_u
*)&p_csqf
, PV_NONE
,
851 {(char_u
*)"", (char_u
*)0L}
853 (char_u
*)NULL
, PV_NONE
,
854 {(char_u
*)0L, (char_u
*)0L}
857 {"cscopetag", "cst", P_BOOL
|P_VI_DEF
|P_VIM
,
859 (char_u
*)&p_cst
, PV_NONE
,
861 (char_u
*)NULL
, PV_NONE
,
863 {(char_u
*)0L, (char_u
*)0L}},
864 {"cscopetagorder", "csto", P_NUM
|P_VI_DEF
|P_VIM
,
866 (char_u
*)&p_csto
, PV_NONE
,
868 (char_u
*)NULL
, PV_NONE
,
870 {(char_u
*)0L, (char_u
*)0L}},
871 {"cscopeverbose", "csverb", P_BOOL
|P_VI_DEF
|P_VIM
,
873 (char_u
*)&p_csverbose
, PV_NONE
,
875 (char_u
*)NULL
, PV_NONE
,
877 {(char_u
*)0L, (char_u
*)0L}},
878 {"cursorcolumn", "cuc", P_BOOL
|P_VI_DEF
|P_RWIN
,
880 (char_u
*)VAR_WIN
, PV_CUC
,
882 (char_u
*)NULL
, PV_NONE
,
884 {(char_u
*)FALSE
, (char_u
*)0L}},
885 {"cursorline", "cul", P_BOOL
|P_VI_DEF
|P_RWIN
,
887 (char_u
*)VAR_WIN
, PV_CUL
,
889 (char_u
*)NULL
, PV_NONE
,
891 {(char_u
*)FALSE
, (char_u
*)0L}},
892 {"debug", NULL
, P_STRING
|P_VI_DEF
,
893 (char_u
*)&p_debug
, PV_NONE
,
894 {(char_u
*)"", (char_u
*)0L}},
895 {"define", "def", P_STRING
|P_ALLOCED
|P_VI_DEF
,
897 (char_u
*)&p_def
, PV_DEF
,
898 {(char_u
*)"^\\s*#\\s*define", (char_u
*)0L}
900 (char_u
*)NULL
, PV_NONE
,
901 {(char_u
*)NULL
, (char_u
*)0L}
904 {"delcombine", "deco", P_BOOL
|P_VI_DEF
|P_VIM
,
906 (char_u
*)&p_deco
, PV_NONE
,
908 (char_u
*)NULL
, PV_NONE
,
910 {(char_u
*)FALSE
, (char_u
*)0L}},
911 {"dictionary", "dict", P_STRING
|P_EXPAND
|P_VI_DEF
|P_COMMA
|P_NODUP
,
912 #ifdef FEAT_INS_EXPAND
913 (char_u
*)&p_dict
, PV_DICT
,
915 (char_u
*)NULL
, PV_NONE
,
917 {(char_u
*)"", (char_u
*)0L}},
918 {"diff", NULL
, P_BOOL
|P_VI_DEF
|P_RWIN
|P_NOGLOB
,
920 (char_u
*)VAR_WIN
, PV_DIFF
,
922 (char_u
*)NULL
, PV_NONE
,
924 {(char_u
*)FALSE
, (char_u
*)0L}},
925 {"diffexpr", "dex", P_STRING
|P_VI_DEF
|P_SECURE
,
926 #if defined(FEAT_DIFF) && defined(FEAT_EVAL)
927 (char_u
*)&p_dex
, PV_NONE
,
928 {(char_u
*)"", (char_u
*)0L}
930 (char_u
*)NULL
, PV_NONE
,
931 {(char_u
*)0L, (char_u
*)0L}
934 {"diffopt", "dip", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_RWIN
|P_COMMA
|P_NODUP
,
936 (char_u
*)&p_dip
, PV_NONE
,
937 {(char_u
*)"filler", (char_u
*)NULL
}
939 (char_u
*)NULL
, PV_NONE
,
940 {(char_u
*)"", (char_u
*)NULL
}
943 {"digraph", "dg", P_BOOL
|P_VI_DEF
|P_VIM
,
945 (char_u
*)&p_dg
, PV_NONE
,
947 (char_u
*)NULL
, PV_NONE
,
949 {(char_u
*)FALSE
, (char_u
*)0L}},
950 {"directory", "dir", P_STRING
|P_EXPAND
|P_VI_DEF
|P_COMMA
|P_NODUP
|P_SECURE
,
951 (char_u
*)&p_dir
, PV_NONE
,
952 {(char_u
*)DFLT_DIR
, (char_u
*)0L}},
953 {"display", "dy", P_STRING
|P_VI_DEF
|P_COMMA
|P_RALL
|P_NODUP
,
954 (char_u
*)&p_dy
, PV_NONE
,
955 {(char_u
*)"", (char_u
*)0L}},
956 {"eadirection", "ead", P_STRING
|P_VI_DEF
,
957 #ifdef FEAT_VERTSPLIT
958 (char_u
*)&p_ead
, PV_NONE
,
959 {(char_u
*)"both", (char_u
*)0L}
961 (char_u
*)NULL
, PV_NONE
,
962 {(char_u
*)NULL
, (char_u
*)0L}
965 {"edcompatible","ed", P_BOOL
|P_VI_DEF
,
966 (char_u
*)&p_ed
, PV_NONE
,
967 {(char_u
*)FALSE
, (char_u
*)0L}},
968 {"encoding", "enc", P_STRING
|P_VI_DEF
|P_RCLR
,
970 (char_u
*)&p_enc
, PV_NONE
,
971 {(char_u
*)ENC_DFLT
, (char_u
*)0L}
973 (char_u
*)NULL
, PV_NONE
,
974 {(char_u
*)0L, (char_u
*)0L}
977 {"endofline", "eol", P_BOOL
|P_NO_MKRC
|P_VI_DEF
|P_RSTAT
,
978 (char_u
*)&p_eol
, PV_EOL
,
979 {(char_u
*)TRUE
, (char_u
*)0L}},
980 {"equalalways", "ea", P_BOOL
|P_VI_DEF
|P_RALL
,
981 (char_u
*)&p_ea
, PV_NONE
,
982 {(char_u
*)TRUE
, (char_u
*)0L}},
983 {"equalprg", "ep", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
984 (char_u
*)&p_ep
, PV_EP
,
985 {(char_u
*)"", (char_u
*)0L}},
986 {"errorbells", "eb", P_BOOL
|P_VI_DEF
,
987 (char_u
*)&p_eb
, PV_NONE
,
988 {(char_u
*)FALSE
, (char_u
*)0L}},
989 {"errorfile", "ef", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
991 (char_u
*)&p_ef
, PV_NONE
,
992 {(char_u
*)DFLT_ERRORFILE
, (char_u
*)0L}
994 (char_u
*)NULL
, PV_NONE
,
995 {(char_u
*)NULL
, (char_u
*)0L}
998 {"errorformat", "efm", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1000 (char_u
*)&p_efm
, PV_EFM
,
1001 {(char_u
*)DFLT_EFM
, (char_u
*)0L},
1003 (char_u
*)NULL
, PV_NONE
,
1004 {(char_u
*)NULL
, (char_u
*)0L}
1007 {"esckeys", "ek", P_BOOL
|P_VIM
,
1008 (char_u
*)&p_ek
, PV_NONE
,
1009 {(char_u
*)FALSE
, (char_u
*)TRUE
}},
1010 {"eventignore", "ei", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1012 (char_u
*)&p_ei
, PV_NONE
,
1014 (char_u
*)NULL
, PV_NONE
,
1016 {(char_u
*)"", (char_u
*)0L}},
1017 {"expandtab", "et", P_BOOL
|P_VI_DEF
|P_VIM
,
1018 (char_u
*)&p_et
, PV_ET
,
1019 {(char_u
*)FALSE
, (char_u
*)0L}},
1020 {"exrc", "ex", P_BOOL
|P_VI_DEF
|P_SECURE
,
1021 (char_u
*)&p_exrc
, PV_NONE
,
1022 {(char_u
*)FALSE
, (char_u
*)0L}},
1023 {"fileencoding","fenc", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_RSTAT
|P_RBUF
|P_NO_MKRC
,
1025 (char_u
*)&p_fenc
, PV_FENC
,
1026 {(char_u
*)"", (char_u
*)0L}
1028 (char_u
*)NULL
, PV_NONE
,
1029 {(char_u
*)0L, (char_u
*)0L}
1032 {"fileencodings","fencs", P_STRING
|P_VI_DEF
|P_COMMA
,
1034 (char_u
*)&p_fencs
, PV_NONE
,
1035 {(char_u
*)"ucs-bom", (char_u
*)0L}
1037 (char_u
*)NULL
, PV_NONE
,
1038 {(char_u
*)0L, (char_u
*)0L}
1041 {"fileformat", "ff", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_RSTAT
|P_NO_MKRC
,
1042 (char_u
*)&p_ff
, PV_FF
,
1043 {(char_u
*)DFLT_FF
, (char_u
*)0L}},
1044 {"fileformats", "ffs", P_STRING
|P_VIM
|P_COMMA
|P_NODUP
,
1045 (char_u
*)&p_ffs
, PV_NONE
,
1046 {(char_u
*)DFLT_FFS_VI
, (char_u
*)DFLT_FFS_VIM
}},
1047 {"filetype", "ft", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_NOGLOB
|P_NFNAME
,
1049 (char_u
*)&p_ft
, PV_FT
,
1050 {(char_u
*)"", (char_u
*)0L}
1052 (char_u
*)NULL
, PV_NONE
,
1053 {(char_u
*)0L, (char_u
*)0L}
1056 {"fillchars", "fcs", P_STRING
|P_VI_DEF
|P_RALL
|P_COMMA
|P_NODUP
,
1057 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
1058 (char_u
*)&p_fcs
, PV_NONE
,
1059 {(char_u
*)"vert:|,fold:-", (char_u
*)0L}
1061 (char_u
*)NULL
, PV_NONE
,
1062 {(char_u
*)"", (char_u
*)0L}
1065 {"fkmap", "fk", P_BOOL
|P_VI_DEF
,
1067 (char_u
*)&p_fkmap
, PV_NONE
,
1069 (char_u
*)NULL
, PV_NONE
,
1071 {(char_u
*)FALSE
, (char_u
*)0L}},
1072 {"flash", "fl", P_BOOL
|P_VI_DEF
,
1073 (char_u
*)NULL
, PV_NONE
,
1074 {(char_u
*)FALSE
, (char_u
*)0L}},
1076 {"foldclose", "fcl", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
|P_RWIN
,
1077 (char_u
*)&p_fcl
, PV_NONE
,
1078 {(char_u
*)"", (char_u
*)0L}},
1079 {"foldcolumn", "fdc", P_NUM
|P_VI_DEF
|P_RWIN
,
1080 (char_u
*)VAR_WIN
, PV_FDC
,
1081 {(char_u
*)FALSE
, (char_u
*)0L}},
1082 {"foldenable", "fen", P_BOOL
|P_VI_DEF
|P_RWIN
,
1083 (char_u
*)VAR_WIN
, PV_FEN
,
1084 {(char_u
*)TRUE
, (char_u
*)0L}},
1085 {"foldexpr", "fde", P_STRING
|P_ALLOCED
|P_VIM
|P_VI_DEF
|P_RWIN
,
1087 (char_u
*)VAR_WIN
, PV_FDE
,
1088 {(char_u
*)"0", (char_u
*)NULL
}
1090 (char_u
*)NULL
, PV_NONE
,
1091 {(char_u
*)NULL
, (char_u
*)0L}
1094 {"foldignore", "fdi", P_STRING
|P_ALLOCED
|P_VIM
|P_VI_DEF
|P_RWIN
,
1095 (char_u
*)VAR_WIN
, PV_FDI
,
1096 {(char_u
*)"#", (char_u
*)NULL
}},
1097 {"foldlevel", "fdl", P_NUM
|P_VI_DEF
|P_RWIN
,
1098 (char_u
*)VAR_WIN
, PV_FDL
,
1099 {(char_u
*)0L, (char_u
*)0L}},
1100 {"foldlevelstart","fdls", P_NUM
|P_VI_DEF
,
1101 (char_u
*)&p_fdls
, PV_NONE
,
1102 {(char_u
*)-1L, (char_u
*)0L}},
1103 {"foldmarker", "fmr", P_STRING
|P_ALLOCED
|P_VIM
|P_VI_DEF
|
1104 P_RWIN
|P_COMMA
|P_NODUP
,
1105 (char_u
*)VAR_WIN
, PV_FMR
,
1106 {(char_u
*)"{{{,}}}", (char_u
*)NULL
}},
1107 {"foldmethod", "fdm", P_STRING
|P_ALLOCED
|P_VIM
|P_VI_DEF
|P_RWIN
,
1108 (char_u
*)VAR_WIN
, PV_FDM
,
1109 {(char_u
*)"manual", (char_u
*)NULL
}},
1110 {"foldminlines","fml", P_NUM
|P_VI_DEF
|P_RWIN
,
1111 (char_u
*)VAR_WIN
, PV_FML
,
1112 {(char_u
*)1L, (char_u
*)0L}},
1113 {"foldnestmax", "fdn", P_NUM
|P_VI_DEF
|P_RWIN
,
1114 (char_u
*)VAR_WIN
, PV_FDN
,
1115 {(char_u
*)20L, (char_u
*)0L}},
1116 {"foldopen", "fdo", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1117 (char_u
*)&p_fdo
, PV_NONE
,
1118 {(char_u
*)"block,hor,mark,percent,quickfix,search,tag,undo",
1120 {"foldtext", "fdt", P_STRING
|P_ALLOCED
|P_VIM
|P_VI_DEF
|P_RWIN
,
1122 (char_u
*)VAR_WIN
, PV_FDT
,
1123 {(char_u
*)"foldtext()", (char_u
*)NULL
}
1125 (char_u
*)NULL
, PV_NONE
,
1126 {(char_u
*)NULL
, (char_u
*)0L}
1130 {"formatexpr", "fex", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_VIM
,
1132 (char_u
*)&p_fex
, PV_FEX
,
1133 {(char_u
*)"", (char_u
*)0L}
1135 (char_u
*)NULL
, PV_NONE
,
1136 {(char_u
*)0L, (char_u
*)0L}
1139 {"formatoptions","fo", P_STRING
|P_ALLOCED
|P_VIM
|P_FLAGLIST
,
1140 (char_u
*)&p_fo
, PV_FO
,
1141 {(char_u
*)DFLT_FO_VI
, (char_u
*)DFLT_FO_VIM
}},
1142 {"formatlistpat","flp", P_STRING
|P_ALLOCED
|P_VI_DEF
,
1143 (char_u
*)&p_flp
, PV_FLP
,
1144 {(char_u
*)"^\\s*\\d\\+[\\]:.)}\\t ]\\s*", (char_u
*)0L}},
1145 {"formatprg", "fp", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
1146 (char_u
*)&p_fp
, PV_NONE
,
1147 {(char_u
*)"", (char_u
*)0L}},
1148 {"fsync", "fs", P_BOOL
|P_SECURE
|P_VI_DEF
,
1150 (char_u
*)&p_fs
, PV_NONE
,
1151 {(char_u
*)TRUE
, (char_u
*)0L}
1153 (char_u
*)NULL
, PV_NONE
,
1154 {(char_u
*)FALSE
, (char_u
*)0L}
1157 {"fullscreen", "fu", P_BOOL
,
1158 #ifdef FEAT_FULLSCREEN
1159 (char_u
*)&p_fullscreen
, PV_NONE
,
1161 (char_u
*)NULL
, PV_NONE
,
1163 {(char_u
*)FALSE
, (char_u
*)0L}},
1164 {"fuoptions", "fuopt", P_STRING
|P_COMMA
|P_NODUP
|P_VI_DEF
,
1165 #ifdef FEAT_FULLSCREEN
1166 (char_u
*)&p_fuoptions
, PV_NONE
,
1167 {(char_u
*)"maxvert", (char_u
*)0L}},
1169 (char_u
*)NULL
, PV_NONE
,
1170 {(char_u
*)NULL
, (char_u
*)0L}},
1172 {"gdefault", "gd", P_BOOL
|P_VI_DEF
|P_VIM
,
1173 (char_u
*)&p_gd
, PV_NONE
,
1174 {(char_u
*)FALSE
, (char_u
*)0L}},
1175 {"graphic", "gr", P_BOOL
|P_VI_DEF
,
1176 (char_u
*)NULL
, PV_NONE
,
1177 {(char_u
*)FALSE
, (char_u
*)0L}},
1178 {"grepformat", "gfm", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1179 #ifdef FEAT_QUICKFIX
1180 (char_u
*)&p_gefm
, PV_NONE
,
1181 {(char_u
*)DFLT_GREPFORMAT
, (char_u
*)0L},
1183 (char_u
*)NULL
, PV_NONE
,
1184 {(char_u
*)NULL
, (char_u
*)0L}
1187 {"grepprg", "gp", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
1188 #ifdef FEAT_QUICKFIX
1189 (char_u
*)&p_gp
, PV_GP
,
1192 /* may be changed to "grep -n" in os_win32.c */
1193 (char_u
*)"findstr /n",
1196 /* Add an extra file name so that grep will always
1197 * insert a file name in the match line. */
1198 (char_u
*)"grep -n $* /dev/null",
1201 (char_u
*)"SEARCH/NUMBERS ",
1203 (char_u
*)"grep -n ",
1209 (char_u
*)NULL
, PV_NONE
,
1210 {(char_u
*)NULL
, (char_u
*)0L}
1213 {"guicursor", "gcr", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1215 (char_u
*)&p_guicursor
, PV_NONE
,
1218 (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",
1219 # else /* MSDOS or Win32 console */
1220 (char_u
*)"n-v-c:block,o:hor50,i-ci:hor15,r-cr:hor30,sm:block",
1224 (char_u
*)NULL
, PV_NONE
,
1225 {(char_u
*)NULL
, (char_u
*)0L}
1228 {"guifont", "gfn", P_STRING
|P_VI_DEF
|P_RCLR
|P_COMMA
|P_NODUP
,
1230 (char_u
*)&p_guifont
, PV_NONE
,
1231 {(char_u
*)"", (char_u
*)0L}
1233 (char_u
*)NULL
, PV_NONE
,
1234 {(char_u
*)NULL
, (char_u
*)0L}
1237 {"guifontset", "gfs", P_STRING
|P_VI_DEF
|P_RCLR
|P_COMMA
,
1238 #if defined(FEAT_GUI) && defined(FEAT_XFONTSET)
1239 (char_u
*)&p_guifontset
, PV_NONE
,
1240 {(char_u
*)"", (char_u
*)0L}
1242 (char_u
*)NULL
, PV_NONE
,
1243 {(char_u
*)NULL
, (char_u
*)0L}
1246 {"guifontwide", "gfw", P_STRING
|P_VI_DEF
|P_RCLR
|P_COMMA
|P_NODUP
,
1247 #if defined(FEAT_GUI) && defined(FEAT_MBYTE)
1248 (char_u
*)&p_guifontwide
, PV_NONE
,
1249 {(char_u
*)"", (char_u
*)0L}
1251 (char_u
*)NULL
, PV_NONE
,
1252 {(char_u
*)NULL
, (char_u
*)0L}
1255 {"guiheadroom", "ghr", P_NUM
|P_VI_DEF
,
1256 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11)
1257 (char_u
*)&p_ghr
, PV_NONE
,
1259 (char_u
*)NULL
, PV_NONE
,
1261 {(char_u
*)50L, (char_u
*)0L}},
1262 {"guioptions", "go", P_STRING
|P_VI_DEF
|P_RALL
|P_FLAGLIST
,
1263 #if defined(FEAT_GUI)
1264 (char_u
*)&p_go
, PV_NONE
,
1265 # if defined(UNIX) && !defined(MACOS)
1266 {(char_u
*)"aegimrLtT", (char_u
*)0L}
1268 {(char_u
*)"egmrLtT", (char_u
*)0L}
1271 (char_u
*)NULL
, PV_NONE
,
1272 {(char_u
*)NULL
, (char_u
*)0L}
1275 {"guipty", NULL
, P_BOOL
|P_VI_DEF
,
1276 #if defined(FEAT_GUI)
1277 (char_u
*)&p_guipty
, PV_NONE
,
1279 (char_u
*)NULL
, PV_NONE
,
1281 {(char_u
*)TRUE
, (char_u
*)0L}},
1282 {"guitablabel", "gtl", P_STRING
|P_VI_DEF
|P_RWIN
,
1283 #if defined(FEAT_GUI_TABLINE)
1284 (char_u
*)&p_gtl
, PV_NONE
,
1285 {(char_u
*)"", (char_u
*)0L}
1287 (char_u
*)NULL
, PV_NONE
,
1288 {(char_u
*)NULL
, (char_u
*)0L}
1291 {"guitabtooltip", "gtt", P_STRING
|P_VI_DEF
|P_RWIN
,
1292 #if defined(FEAT_GUI_TABLINE)
1293 (char_u
*)&p_gtt
, PV_NONE
,
1294 {(char_u
*)"", (char_u
*)0L}
1296 (char_u
*)NULL
, PV_NONE
,
1297 {(char_u
*)NULL
, (char_u
*)0L}
1300 {"hardtabs", "ht", P_NUM
|P_VI_DEF
,
1301 (char_u
*)NULL
, PV_NONE
,
1302 {(char_u
*)0L, (char_u
*)0L}},
1303 {"helpfile", "hf", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
1304 (char_u
*)&p_hf
, PV_NONE
,
1305 {(char_u
*)DFLT_HELPFILE
, (char_u
*)0L}},
1306 {"helpheight", "hh", P_NUM
|P_VI_DEF
,
1308 (char_u
*)&p_hh
, PV_NONE
,
1310 (char_u
*)NULL
, PV_NONE
,
1312 {(char_u
*)20L, (char_u
*)0L}},
1313 {"helplang", "hlg", P_STRING
|P_VI_DEF
|P_COMMA
,
1314 #ifdef FEAT_MULTI_LANG
1315 (char_u
*)&p_hlg
, PV_NONE
,
1316 {(char_u
*)"", (char_u
*)0L}
1318 (char_u
*)NULL
, PV_NONE
,
1319 {(char_u
*)0L, (char_u
*)0L}
1322 {"hidden", "hid", P_BOOL
|P_VI_DEF
,
1323 (char_u
*)&p_hid
, PV_NONE
,
1324 {(char_u
*)FALSE
, (char_u
*)0L}},
1325 {"highlight", "hl", P_STRING
|P_VI_DEF
|P_RCLR
|P_COMMA
|P_NODUP
,
1326 (char_u
*)&p_hl
, PV_NONE
,
1327 {(char_u
*)HIGHLIGHT_INIT
, (char_u
*)0L}},
1328 {"history", "hi", P_NUM
|P_VIM
,
1329 (char_u
*)&p_hi
, PV_NONE
,
1330 {(char_u
*)0L, (char_u
*)20L}},
1331 {"hkmap", "hk", P_BOOL
|P_VI_DEF
|P_VIM
,
1332 #ifdef FEAT_RIGHTLEFT
1333 (char_u
*)&p_hkmap
, PV_NONE
,
1335 (char_u
*)NULL
, PV_NONE
,
1337 {(char_u
*)FALSE
, (char_u
*)0L}},
1338 {"hkmapp", "hkp", P_BOOL
|P_VI_DEF
|P_VIM
,
1339 #ifdef FEAT_RIGHTLEFT
1340 (char_u
*)&p_hkmapp
, PV_NONE
,
1342 (char_u
*)NULL
, PV_NONE
,
1344 {(char_u
*)FALSE
, (char_u
*)0L}},
1345 {"hlsearch", "hls", P_BOOL
|P_VI_DEF
|P_VIM
|P_RALL
,
1346 (char_u
*)&p_hls
, PV_NONE
,
1347 {(char_u
*)FALSE
, (char_u
*)0L}},
1348 {"icon", NULL
, P_BOOL
|P_VI_DEF
,
1350 (char_u
*)&p_icon
, PV_NONE
,
1352 (char_u
*)NULL
, PV_NONE
,
1354 {(char_u
*)FALSE
, (char_u
*)0L}},
1355 {"iconstring", NULL
, P_STRING
|P_VI_DEF
,
1357 (char_u
*)&p_iconstring
, PV_NONE
,
1359 (char_u
*)NULL
, PV_NONE
,
1361 {(char_u
*)"", (char_u
*)0L}},
1362 {"ignorecase", "ic", P_BOOL
|P_VI_DEF
,
1363 (char_u
*)&p_ic
, PV_NONE
,
1364 {(char_u
*)FALSE
, (char_u
*)0L}},
1365 {"imactivatekey","imak",P_STRING
|P_VI_DEF
,
1366 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
1367 (char_u
*)&p_imak
, PV_NONE
,
1369 (char_u
*)NULL
, PV_NONE
,
1371 {(char_u
*)"", (char_u
*)0L}},
1372 {"imcmdline", "imc", P_BOOL
|P_VI_DEF
,
1373 #ifdef USE_IM_CONTROL
1374 (char_u
*)&p_imcmdline
, PV_NONE
,
1376 (char_u
*)NULL
, PV_NONE
,
1378 {(char_u
*)FALSE
, (char_u
*)0L}},
1379 {"imdisable", "imd", P_BOOL
|P_VI_DEF
,
1380 #ifdef USE_IM_CONTROL
1381 (char_u
*)&p_imdisable
, PV_NONE
,
1383 (char_u
*)NULL
, PV_NONE
,
1386 {(char_u
*)TRUE
, (char_u
*)0L}
1388 {(char_u
*)FALSE
, (char_u
*)0L}
1391 {"iminsert", "imi", P_NUM
|P_VI_DEF
,
1392 (char_u
*)&p_iminsert
, PV_IMI
,
1394 {(char_u
*)B_IMODE_IM
, (char_u
*)0L}
1396 {(char_u
*)B_IMODE_NONE
, (char_u
*)0L}
1399 {"imsearch", "ims", P_NUM
|P_VI_DEF
,
1400 (char_u
*)&p_imsearch
, PV_IMS
,
1402 {(char_u
*)B_IMODE_IM
, (char_u
*)0L}
1404 {(char_u
*)B_IMODE_NONE
, (char_u
*)0L}
1407 {"include", "inc", P_STRING
|P_ALLOCED
|P_VI_DEF
,
1409 (char_u
*)&p_inc
, PV_INC
,
1410 {(char_u
*)"^\\s*#\\s*include", (char_u
*)0L}
1412 (char_u
*)NULL
, PV_NONE
,
1413 {(char_u
*)0L, (char_u
*)0L}
1416 {"includeexpr", "inex", P_STRING
|P_ALLOCED
|P_VI_DEF
,
1417 #if defined(FEAT_FIND_ID) && defined(FEAT_EVAL)
1418 (char_u
*)&p_inex
, PV_INEX
,
1419 {(char_u
*)"", (char_u
*)0L}
1421 (char_u
*)NULL
, PV_NONE
,
1422 {(char_u
*)0L, (char_u
*)0L}
1425 {"incsearch", "is", P_BOOL
|P_VI_DEF
|P_VIM
,
1426 (char_u
*)&p_is
, PV_NONE
,
1427 {(char_u
*)FALSE
, (char_u
*)0L}},
1428 {"indentexpr", "inde", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_VIM
,
1429 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
1430 (char_u
*)&p_inde
, PV_INDE
,
1431 {(char_u
*)"", (char_u
*)0L}
1433 (char_u
*)NULL
, PV_NONE
,
1434 {(char_u
*)0L, (char_u
*)0L}
1437 {"indentkeys", "indk", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1438 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
1439 (char_u
*)&p_indk
, PV_INDK
,
1440 {(char_u
*)"0{,0},:,0#,!^F,o,O,e", (char_u
*)0L}
1442 (char_u
*)NULL
, PV_NONE
,
1443 {(char_u
*)0L, (char_u
*)0L}
1446 {"infercase", "inf", P_BOOL
|P_VI_DEF
,
1447 (char_u
*)&p_inf
, PV_INF
,
1448 {(char_u
*)FALSE
, (char_u
*)0L}},
1449 {"insertmode", "im", P_BOOL
|P_VI_DEF
|P_VIM
,
1450 (char_u
*)&p_im
, PV_NONE
,
1451 {(char_u
*)FALSE
, (char_u
*)0L}},
1452 {"isfname", "isf", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1453 (char_u
*)&p_isf
, PV_NONE
,
1455 #ifdef BACKSLASH_IN_FILENAME
1456 /* Excluded are: & and ^ are special in cmd.exe
1457 * ( and ) are used in text separating fnames */
1458 (char_u
*)"@,48-57,/,\\,.,-,_,+,,,#,$,%,{,},[,],:,@-@,!,~,=",
1461 (char_u
*)"@,48-57,/,.,-,_,+,,,$,:",
1464 (char_u
*)"@,48-57,/,.,-,_,+,,,#,$,%,<,>,[,],:,;,~",
1465 # else /* UNIX et al. */
1467 (char_u
*)"@,240-249,/,.,-,_,+,,,#,$,%,~,=",
1469 (char_u
*)"@,48-57,/,.,-,_,+,,,#,$,%,~,=",
1475 {"isident", "isi", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1476 (char_u
*)&p_isi
, PV_NONE
,
1478 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
1479 (char_u
*)"@,48-57,_,128-167,224-235",
1482 /* TODO: EBCDIC Check this! @ == isalpha()*/
1483 (char_u
*)"@,240-249,_,66-73,81-89,98-105,"
1484 "112-120,128,140-142,156,158,172,"
1485 "174,186,191,203-207,219-225,235-239,"
1488 (char_u
*)"@,48-57,_,192-255",
1492 {"iskeyword", "isk", P_STRING
|P_ALLOCED
|P_VIM
|P_COMMA
|P_NODUP
,
1493 (char_u
*)&p_isk
, PV_ISK
,
1496 (char_u
*)"@,240-249,_",
1497 /* TODO: EBCDIC Check this! @ == isalpha()*/
1498 (char_u
*)"@,240-249,_,66-73,81-89,98-105,"
1499 "112-120,128,140-142,156,158,172,"
1500 "174,186,191,203-207,219-225,235-239,"
1503 (char_u
*)"@,48-57,_",
1504 # if defined(MSDOS) || defined(MSWIN) || defined(OS2)
1505 (char_u
*)"@,48-57,_,128-167,224-235"
1511 {"isprint", "isp", P_STRING
|P_VI_DEF
|P_RALL
|P_COMMA
|P_NODUP
,
1512 (char_u
*)&p_isp
, PV_NONE
,
1514 #if defined(MSDOS) || defined(MSWIN) || defined(OS2) \
1515 || (defined(MACOS) && !defined(MACOS_X)) \
1517 (char_u
*)"@,~-255",
1520 /* all chars above 63 are printable */
1527 {"joinspaces", "js", P_BOOL
|P_VI_DEF
|P_VIM
,
1528 (char_u
*)&p_js
, PV_NONE
,
1529 {(char_u
*)TRUE
, (char_u
*)0L}},
1530 {"key", NULL
, P_STRING
|P_ALLOCED
|P_VI_DEF
|P_NO_MKRC
,
1532 (char_u
*)&p_key
, PV_KEY
,
1533 {(char_u
*)"", (char_u
*)0L}
1535 (char_u
*)NULL
, PV_NONE
,
1536 {(char_u
*)0L, (char_u
*)0L}
1539 {"keymap", "kmp", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_RBUF
|P_RSTAT
|P_NFNAME
|P_PRI_MKRC
,
1541 (char_u
*)&p_keymap
, PV_KMAP
,
1542 {(char_u
*)"", (char_u
*)0L}
1544 (char_u
*)NULL
, PV_NONE
,
1545 {(char_u
*)"", (char_u
*)0L}
1548 {"keymodel", "km", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1550 (char_u
*)&p_km
, PV_NONE
,
1552 (char_u
*)NULL
, PV_NONE
,
1554 {(char_u
*)"", (char_u
*)0L}},
1555 {"keywordprg", "kp", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
1556 (char_u
*)&p_kp
, PV_KP
,
1558 #if defined(MSDOS) || defined(MSWIN)
1576 {"langmap", "lmap", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1578 (char_u
*)&p_langmap
, PV_NONE
,
1579 {(char_u
*)"", /* unmatched } */
1581 (char_u
*)NULL
, PV_NONE
,
1585 {"langmenu", "lm", P_STRING
|P_VI_DEF
|P_NFNAME
,
1586 #if defined(FEAT_MENU) && defined(FEAT_MULTI_LANG)
1587 (char_u
*)&p_lm
, PV_NONE
,
1589 (char_u
*)NULL
, PV_NONE
,
1591 {(char_u
*)"", (char_u
*)0L}},
1592 {"laststatus", "ls", P_NUM
|P_VI_DEF
|P_RALL
,
1594 (char_u
*)&p_ls
, PV_NONE
,
1596 (char_u
*)NULL
, PV_NONE
,
1598 {(char_u
*)1L, (char_u
*)0L}},
1599 {"lazyredraw", "lz", P_BOOL
|P_VI_DEF
,
1600 (char_u
*)&p_lz
, PV_NONE
,
1601 {(char_u
*)FALSE
, (char_u
*)0L}},
1602 {"linebreak", "lbr", P_BOOL
|P_VI_DEF
|P_RWIN
,
1603 #ifdef FEAT_LINEBREAK
1604 (char_u
*)VAR_WIN
, PV_LBR
,
1606 (char_u
*)NULL
, PV_NONE
,
1608 {(char_u
*)FALSE
, (char_u
*)0L}},
1609 {"lines", NULL
, P_NUM
|P_NODEFAULT
|P_NO_MKRC
|P_VI_DEF
|P_RCLR
,
1610 (char_u
*)&Rows
, PV_NONE
,
1612 #if defined(MSDOS) || defined(WIN3264) || defined(OS2)
1618 {"linespace", "lsp", P_NUM
|P_VI_DEF
|P_RCLR
,
1620 (char_u
*)&p_linespace
, PV_NONE
,
1622 (char_u
*)NULL
, PV_NONE
,
1625 {(char_u
*)1L, (char_u
*)0L}
1627 {(char_u
*)0L, (char_u
*)0L}
1630 {"lisp", NULL
, P_BOOL
|P_VI_DEF
,
1632 (char_u
*)&p_lisp
, PV_LISP
,
1634 (char_u
*)NULL
, PV_NONE
,
1636 {(char_u
*)FALSE
, (char_u
*)0L}},
1637 {"lispwords", "lw", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1639 (char_u
*)&p_lispwords
, PV_NONE
,
1640 {(char_u
*)LISPWORD_VALUE
, (char_u
*)0L}
1642 (char_u
*)NULL
, PV_NONE
,
1643 {(char_u
*)"", (char_u
*)0L}
1646 {"list", NULL
, P_BOOL
|P_VI_DEF
|P_RWIN
,
1647 (char_u
*)VAR_WIN
, PV_LIST
,
1648 {(char_u
*)FALSE
, (char_u
*)0L}},
1649 {"listchars", "lcs", P_STRING
|P_VI_DEF
|P_RALL
|P_COMMA
|P_NODUP
,
1650 (char_u
*)&p_lcs
, PV_NONE
,
1651 {(char_u
*)"eol:$", (char_u
*)0L}},
1652 {"loadplugins", "lpl", P_BOOL
|P_VI_DEF
,
1653 (char_u
*)&p_lpl
, PV_NONE
,
1654 {(char_u
*)TRUE
, (char_u
*)0L}},
1656 {"macatsui", NULL
, P_BOOL
|P_VI_DEF
|P_RCLR
,
1657 (char_u
*)&p_macatsui
, PV_NONE
,
1658 {(char_u
*)TRUE
, (char_u
*)0L}},
1660 {"magic", NULL
, P_BOOL
|P_VI_DEF
,
1661 (char_u
*)&p_magic
, PV_NONE
,
1662 {(char_u
*)TRUE
, (char_u
*)0L}},
1663 {"makeef", "mef", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
1664 #ifdef FEAT_QUICKFIX
1665 (char_u
*)&p_mef
, PV_NONE
,
1666 {(char_u
*)"", (char_u
*)0L}
1668 (char_u
*)NULL
, PV_NONE
,
1669 {(char_u
*)NULL
, (char_u
*)0L}
1672 {"makeprg", "mp", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
1673 #ifdef FEAT_QUICKFIX
1674 (char_u
*)&p_mp
, PV_MP
,
1676 {(char_u
*)"MMS", (char_u
*)0L}
1678 {(char_u
*)"make", (char_u
*)0L}
1681 (char_u
*)NULL
, PV_NONE
,
1682 {(char_u
*)NULL
, (char_u
*)0L}
1685 {"matchpairs", "mps", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1686 (char_u
*)&p_mps
, PV_MPS
,
1687 {(char_u
*)"(:),{:},[:]", (char_u
*)0L}},
1688 {"matchtime", "mat", P_NUM
|P_VI_DEF
,
1689 (char_u
*)&p_mat
, PV_NONE
,
1690 {(char_u
*)5L, (char_u
*)0L}},
1691 {"maxcombine", "mco", P_NUM
|P_VI_DEF
,
1693 (char_u
*)&p_mco
, PV_NONE
,
1695 (char_u
*)NULL
, PV_NONE
,
1697 {(char_u
*)2, (char_u
*)0L}},
1698 {"maxfuncdepth", "mfd", P_NUM
|P_VI_DEF
,
1700 (char_u
*)&p_mfd
, PV_NONE
,
1702 (char_u
*)NULL
, PV_NONE
,
1704 {(char_u
*)100L, (char_u
*)0L}},
1705 {"maxmapdepth", "mmd", P_NUM
|P_VI_DEF
,
1706 (char_u
*)&p_mmd
, PV_NONE
,
1707 {(char_u
*)1000L, (char_u
*)0L}},
1708 {"maxmem", "mm", P_NUM
|P_VI_DEF
,
1709 (char_u
*)&p_mm
, PV_NONE
,
1710 {(char_u
*)DFLT_MAXMEM
, (char_u
*)0L}},
1711 {"maxmempattern","mmp", P_NUM
|P_VI_DEF
,
1712 (char_u
*)&p_mmp
, PV_NONE
,
1713 {(char_u
*)1000L, (char_u
*)0L}},
1714 {"maxmemtot", "mmt", P_NUM
|P_VI_DEF
,
1715 (char_u
*)&p_mmt
, PV_NONE
,
1716 {(char_u
*)DFLT_MAXMEMTOT
, (char_u
*)0L}},
1717 {"menuitems", "mis", P_NUM
|P_VI_DEF
,
1719 (char_u
*)&p_mis
, PV_NONE
,
1721 (char_u
*)NULL
, PV_NONE
,
1723 {(char_u
*)25L, (char_u
*)0L}},
1724 {"mesg", NULL
, P_BOOL
|P_VI_DEF
,
1725 (char_u
*)NULL
, PV_NONE
,
1726 {(char_u
*)FALSE
, (char_u
*)0L}},
1727 {"mkspellmem", "msm", P_STRING
|P_VI_DEF
|P_EXPAND
|P_SECURE
,
1729 (char_u
*)&p_msm
, PV_NONE
,
1730 {(char_u
*)"460000,2000,500", (char_u
*)0L}
1732 (char_u
*)NULL
, PV_NONE
,
1733 {(char_u
*)0L, (char_u
*)0L}
1736 {"modeline", "ml", P_BOOL
|P_VIM
,
1737 (char_u
*)&p_ml
, PV_ML
,
1738 {(char_u
*)FALSE
, (char_u
*)TRUE
}},
1739 {"modelines", "mls", P_NUM
|P_VI_DEF
,
1740 (char_u
*)&p_mls
, PV_NONE
,
1741 {(char_u
*)5L, (char_u
*)0L}},
1742 {"modifiable", "ma", P_BOOL
|P_VI_DEF
|P_NOGLOB
,
1743 (char_u
*)&p_ma
, PV_MA
,
1744 {(char_u
*)TRUE
, (char_u
*)0L}},
1745 {"modified", "mod", P_BOOL
|P_NO_MKRC
|P_VI_DEF
|P_RSTAT
,
1746 (char_u
*)&p_mod
, PV_MOD
,
1747 {(char_u
*)FALSE
, (char_u
*)0L}},
1748 {"more", NULL
, P_BOOL
|P_VIM
,
1749 (char_u
*)&p_more
, PV_NONE
,
1750 {(char_u
*)FALSE
, (char_u
*)TRUE
}},
1751 {"mouse", NULL
, P_STRING
|P_VI_DEF
|P_FLAGLIST
,
1752 (char_u
*)&p_mouse
, PV_NONE
,
1754 #if defined(MSDOS) || defined(WIN3264)
1760 {"mousefocus", "mousef", P_BOOL
|P_VI_DEF
,
1762 (char_u
*)&p_mousef
, PV_NONE
,
1764 (char_u
*)NULL
, PV_NONE
,
1766 {(char_u
*)FALSE
, (char_u
*)0L}},
1767 {"mousehide", "mh", P_BOOL
|P_VI_DEF
,
1769 (char_u
*)&p_mh
, PV_NONE
,
1771 (char_u
*)NULL
, PV_NONE
,
1773 {(char_u
*)TRUE
, (char_u
*)0L}},
1774 {"mousemodel", "mousem", P_STRING
|P_VI_DEF
,
1775 (char_u
*)&p_mousem
, PV_NONE
,
1777 #if defined(MSDOS) || defined(MSWIN)
1781 (char_u
*)"popup_setpos",
1787 {"mouseshape", "mouses", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1788 #ifdef FEAT_MOUSESHAPE
1789 (char_u
*)&p_mouseshape
, PV_NONE
,
1790 {(char_u
*)"i-r:beam,s:updown,sd:udsizing,vs:leftright,vd:lrsizing,m:no,ml:up-arrow,v:rightup-arrow", (char_u
*)0L}
1792 (char_u
*)NULL
, PV_NONE
,
1793 {(char_u
*)NULL
, (char_u
*)0L}
1796 {"mousetime", "mouset", P_NUM
|P_VI_DEF
,
1797 (char_u
*)&p_mouset
, PV_NONE
,
1798 {(char_u
*)500L, (char_u
*)0L}},
1799 {"mzquantum", "mzq", P_NUM
,
1800 #ifdef FEAT_MZSCHEME
1801 (char_u
*)&p_mzq
, PV_NONE
,
1803 (char_u
*)NULL
, PV_NONE
,
1805 {(char_u
*)100L, (char_u
*)100L}},
1806 {"novice", NULL
, P_BOOL
|P_VI_DEF
,
1807 (char_u
*)NULL
, PV_NONE
,
1808 {(char_u
*)FALSE
, (char_u
*)0L}},
1809 {"nrformats", "nf", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1810 (char_u
*)&p_nf
, PV_NF
,
1811 {(char_u
*)"octal,hex", (char_u
*)0L}},
1812 {"number", "nu", P_BOOL
|P_VI_DEF
|P_RWIN
,
1813 (char_u
*)VAR_WIN
, PV_NU
,
1814 {(char_u
*)FALSE
, (char_u
*)0L}},
1815 {"numberwidth", "nuw", P_NUM
|P_RWIN
|P_VIM
,
1816 #ifdef FEAT_LINEBREAK
1817 (char_u
*)VAR_WIN
, PV_NUW
,
1819 (char_u
*)NULL
, PV_NONE
,
1821 {(char_u
*)8L, (char_u
*)4L}},
1822 {"omnifunc", "ofu", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_SECURE
,
1823 #ifdef FEAT_COMPL_FUNC
1824 (char_u
*)&p_ofu
, PV_OFU
,
1825 {(char_u
*)"", (char_u
*)0L}
1827 (char_u
*)NULL
, PV_NONE
,
1828 {(char_u
*)0L, (char_u
*)0L}
1831 {"open", NULL
, P_BOOL
|P_VI_DEF
,
1832 (char_u
*)NULL
, PV_NONE
,
1833 {(char_u
*)FALSE
, (char_u
*)0L}},
1834 {"opendevice", "odev", P_BOOL
|P_VI_DEF
,
1835 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
1836 (char_u
*)&p_odev
, PV_NONE
,
1838 (char_u
*)NULL
, PV_NONE
,
1840 {(char_u
*)FALSE
, (char_u
*)FALSE
}
1842 {"operatorfunc", "opfunc", P_STRING
|P_VI_DEF
|P_SECURE
,
1843 (char_u
*)&p_opfunc
, PV_NONE
,
1844 {(char_u
*)"", (char_u
*)0L} },
1845 {"optimize", "opt", P_BOOL
|P_VI_DEF
,
1846 (char_u
*)NULL
, PV_NONE
,
1847 {(char_u
*)FALSE
, (char_u
*)0L}},
1848 {"osfiletype", "oft", P_STRING
|P_ALLOCED
|P_VI_DEF
,
1849 #ifdef FEAT_OSFILETYPE
1850 (char_u
*)&p_oft
, PV_OFT
,
1851 {(char_u
*)DFLT_OFT
, (char_u
*)0L}
1853 (char_u
*)NULL
, PV_NONE
,
1854 {(char_u
*)0L, (char_u
*)0L}
1857 {"paragraphs", "para", P_STRING
|P_VI_DEF
,
1858 (char_u
*)&p_para
, PV_NONE
,
1859 {(char_u
*)"IPLPPPQPP TPHPLIPpLpItpplpipbp",
1861 {"paste", NULL
, P_BOOL
|P_VI_DEF
|P_PRI_MKRC
,
1862 (char_u
*)&p_paste
, PV_NONE
,
1863 {(char_u
*)FALSE
, (char_u
*)0L}},
1864 {"pastetoggle", "pt", P_STRING
|P_VI_DEF
,
1865 (char_u
*)&p_pt
, PV_NONE
,
1866 {(char_u
*)"", (char_u
*)0L}},
1867 {"patchexpr", "pex", P_STRING
|P_VI_DEF
|P_SECURE
,
1868 #if defined(FEAT_DIFF) && defined(FEAT_EVAL)
1869 (char_u
*)&p_pex
, PV_NONE
,
1870 {(char_u
*)"", (char_u
*)0L}
1872 (char_u
*)NULL
, PV_NONE
,
1873 {(char_u
*)0L, (char_u
*)0L}
1876 {"patchmode", "pm", P_STRING
|P_VI_DEF
|P_NFNAME
,
1877 (char_u
*)&p_pm
, PV_NONE
,
1878 {(char_u
*)"", (char_u
*)0L}},
1879 {"path", "pa", P_STRING
|P_EXPAND
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1880 (char_u
*)&p_path
, PV_PATH
,
1882 #if defined AMIGA || defined MSDOS || defined MSWIN
1885 # if defined(__EMX__)
1886 (char_u
*)".,/emx/include,,",
1887 # else /* Unix, probably */
1888 (char_u
*)".,/usr/include,,",
1892 {"preserveindent", "pi", P_BOOL
|P_VI_DEF
|P_VIM
,
1893 (char_u
*)&p_pi
, PV_PI
,
1894 {(char_u
*)FALSE
, (char_u
*)0L}},
1895 {"previewheight", "pvh", P_NUM
|P_VI_DEF
,
1896 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
1897 (char_u
*)&p_pvh
, PV_NONE
,
1899 (char_u
*)NULL
, PV_NONE
,
1901 {(char_u
*)12L, (char_u
*)0L}},
1902 {"previewwindow", "pvw", P_BOOL
|P_VI_DEF
|P_RSTAT
|P_NOGLOB
,
1903 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
1904 (char_u
*)VAR_WIN
, PV_PVW
,
1906 (char_u
*)NULL
, PV_NONE
,
1908 {(char_u
*)FALSE
, (char_u
*)0L}},
1909 {"printdevice", "pdev", P_STRING
|P_VI_DEF
|P_SECURE
,
1911 (char_u
*)&p_pdev
, PV_NONE
,
1912 {(char_u
*)"", (char_u
*)0L}
1914 (char_u
*)NULL
, PV_NONE
,
1915 {(char_u
*)NULL
, (char_u
*)0L}
1918 {"printencoding", "penc", P_STRING
|P_VI_DEF
,
1919 #ifdef FEAT_POSTSCRIPT
1920 (char_u
*)&p_penc
, PV_NONE
,
1921 {(char_u
*)"", (char_u
*)0L}
1923 (char_u
*)NULL
, PV_NONE
,
1924 {(char_u
*)NULL
, (char_u
*)0L}
1927 {"printexpr", "pexpr", P_STRING
|P_VI_DEF
,
1928 #ifdef FEAT_POSTSCRIPT
1929 (char_u
*)&p_pexpr
, PV_NONE
,
1930 {(char_u
*)"", (char_u
*)0L}
1932 (char_u
*)NULL
, PV_NONE
,
1933 {(char_u
*)NULL
, (char_u
*)0L}
1936 {"printfont", "pfn", P_STRING
|P_VI_DEF
,
1938 (char_u
*)&p_pfn
, PV_NONE
,
1941 (char_u
*)"Courier_New:h10",
1943 (char_u
*)"courier",
1947 (char_u
*)NULL
, PV_NONE
,
1948 {(char_u
*)NULL
, (char_u
*)0L}
1951 {"printheader", "pheader", P_STRING
|P_VI_DEF
|P_GETTEXT
,
1953 (char_u
*)&p_header
, PV_NONE
,
1954 {(char_u
*)N_("%<%f%h%m%=Page %N"), (char_u
*)0L}
1956 (char_u
*)NULL
, PV_NONE
,
1957 {(char_u
*)NULL
, (char_u
*)0L}
1960 {"printmbcharset", "pmbcs", P_STRING
|P_VI_DEF
,
1961 #if defined(FEAT_POSTSCRIPT) && defined(FEAT_MBYTE)
1962 (char_u
*)&p_pmcs
, PV_NONE
,
1963 {(char_u
*)"", (char_u
*)0L}
1965 (char_u
*)NULL
, PV_NONE
,
1966 {(char_u
*)NULL
, (char_u
*)0L}
1969 {"printmbfont", "pmbfn", P_STRING
|P_VI_DEF
,
1970 #if defined(FEAT_POSTSCRIPT) && defined(FEAT_MBYTE)
1971 (char_u
*)&p_pmfn
, PV_NONE
,
1972 {(char_u
*)"", (char_u
*)0L}
1974 (char_u
*)NULL
, PV_NONE
,
1975 {(char_u
*)NULL
, (char_u
*)0L}
1978 {"printoptions", "popt", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
1980 (char_u
*)&p_popt
, PV_NONE
,
1981 {(char_u
*)"", (char_u
*)0L}
1983 (char_u
*)NULL
, PV_NONE
,
1984 {(char_u
*)NULL
, (char_u
*)0L}
1987 {"prompt", NULL
, P_BOOL
|P_VI_DEF
,
1988 (char_u
*)&p_prompt
, PV_NONE
,
1989 {(char_u
*)TRUE
, (char_u
*)0L}},
1990 {"pumheight", "ph", P_NUM
|P_VI_DEF
,
1991 #ifdef FEAT_INS_EXPAND
1992 (char_u
*)&p_ph
, PV_NONE
,
1994 (char_u
*)NULL
, PV_NONE
,
1996 {(char_u
*)0L, (char_u
*)0L}},
1997 {"quoteescape", "qe", P_STRING
|P_ALLOCED
|P_VI_DEF
,
1999 (char_u
*)&p_qe
, PV_QE
,
2000 {(char_u
*)"\\", (char_u
*)0L}
2002 (char_u
*)NULL
, PV_NONE
,
2003 {(char_u
*)NULL
, (char_u
*)0L}
2006 {"readonly", "ro", P_BOOL
|P_VI_DEF
|P_RSTAT
|P_NOGLOB
,
2007 (char_u
*)&p_ro
, PV_RO
,
2008 {(char_u
*)FALSE
, (char_u
*)0L}},
2009 {"redraw", NULL
, P_BOOL
|P_VI_DEF
,
2010 (char_u
*)NULL
, PV_NONE
,
2011 {(char_u
*)FALSE
, (char_u
*)0L}},
2012 {"redrawtime", "rdt", P_NUM
|P_VI_DEF
,
2014 (char_u
*)&p_rdt
, PV_NONE
,
2016 (char_u
*)NULL
, PV_NONE
,
2018 {(char_u
*)2000L, (char_u
*)0L}},
2019 {"remap", NULL
, P_BOOL
|P_VI_DEF
,
2020 (char_u
*)&p_remap
, PV_NONE
,
2021 {(char_u
*)TRUE
, (char_u
*)0L}},
2022 {"report", NULL
, P_NUM
|P_VI_DEF
,
2023 (char_u
*)&p_report
, PV_NONE
,
2024 {(char_u
*)2L, (char_u
*)0L}},
2025 {"restorescreen", "rs", P_BOOL
|P_VI_DEF
,
2027 (char_u
*)&p_rs
, PV_NONE
,
2029 (char_u
*)NULL
, PV_NONE
,
2031 {(char_u
*)TRUE
, (char_u
*)0L}},
2032 {"revins", "ri", P_BOOL
|P_VI_DEF
|P_VIM
,
2033 #ifdef FEAT_RIGHTLEFT
2034 (char_u
*)&p_ri
, PV_NONE
,
2036 (char_u
*)NULL
, PV_NONE
,
2038 {(char_u
*)FALSE
, (char_u
*)0L}},
2039 {"rightleft", "rl", P_BOOL
|P_VI_DEF
|P_RWIN
,
2040 #ifdef FEAT_RIGHTLEFT
2041 (char_u
*)VAR_WIN
, PV_RL
,
2043 (char_u
*)NULL
, PV_NONE
,
2045 {(char_u
*)FALSE
, (char_u
*)0L}},
2046 {"rightleftcmd", "rlc", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_RWIN
,
2047 #ifdef FEAT_RIGHTLEFT
2048 (char_u
*)VAR_WIN
, PV_RLC
,
2049 {(char_u
*)"search", (char_u
*)NULL
}
2051 (char_u
*)NULL
, PV_NONE
,
2052 {(char_u
*)NULL
, (char_u
*)0L}
2055 {"ruler", "ru", P_BOOL
|P_VI_DEF
|P_VIM
|P_RSTAT
,
2056 #ifdef FEAT_CMDL_INFO
2057 (char_u
*)&p_ru
, PV_NONE
,
2059 (char_u
*)NULL
, PV_NONE
,
2061 {(char_u
*)FALSE
, (char_u
*)0L}},
2062 {"rulerformat", "ruf", P_STRING
|P_VI_DEF
|P_ALLOCED
|P_RSTAT
,
2064 (char_u
*)&p_ruf
, PV_NONE
,
2066 (char_u
*)NULL
, PV_NONE
,
2068 {(char_u
*)"", (char_u
*)0L}},
2069 {"runtimepath", "rtp", P_STRING
|P_VI_DEF
|P_EXPAND
|P_COMMA
|P_NODUP
|P_SECURE
,
2070 (char_u
*)&p_rtp
, PV_NONE
,
2071 {(char_u
*)DFLT_RUNTIMEPATH
, (char_u
*)0L}},
2072 {"scroll", "scr", P_NUM
|P_NO_MKRC
|P_VI_DEF
,
2073 (char_u
*)VAR_WIN
, PV_SCROLL
,
2074 {(char_u
*)12L, (char_u
*)0L}},
2075 {"scrollbind", "scb", P_BOOL
|P_VI_DEF
,
2076 #ifdef FEAT_SCROLLBIND
2077 (char_u
*)VAR_WIN
, PV_SCBIND
,
2079 (char_u
*)NULL
, PV_NONE
,
2081 {(char_u
*)FALSE
, (char_u
*)0L}},
2082 {"scrolljump", "sj", P_NUM
|P_VI_DEF
|P_VIM
,
2083 (char_u
*)&p_sj
, PV_NONE
,
2084 {(char_u
*)1L, (char_u
*)0L}},
2085 {"scrolloff", "so", P_NUM
|P_VI_DEF
|P_VIM
|P_RALL
,
2086 (char_u
*)&p_so
, PV_NONE
,
2087 {(char_u
*)0L, (char_u
*)0L}},
2088 {"scrollopt", "sbo", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2089 #ifdef FEAT_SCROLLBIND
2090 (char_u
*)&p_sbo
, PV_NONE
,
2091 {(char_u
*)"ver,jump", (char_u
*)0L}
2093 (char_u
*)NULL
, PV_NONE
,
2094 {(char_u
*)0L, (char_u
*)0L}
2097 {"sections", "sect", P_STRING
|P_VI_DEF
,
2098 (char_u
*)&p_sections
, PV_NONE
,
2099 {(char_u
*)"SHNHH HUnhsh", (char_u
*)0L}},
2100 {"secure", NULL
, P_BOOL
|P_VI_DEF
|P_SECURE
,
2101 (char_u
*)&p_secure
, PV_NONE
,
2102 {(char_u
*)FALSE
, (char_u
*)0L}},
2103 {"selection", "sel", P_STRING
|P_VI_DEF
,
2105 (char_u
*)&p_sel
, PV_NONE
,
2107 (char_u
*)NULL
, PV_NONE
,
2109 {(char_u
*)"inclusive", (char_u
*)0L}},
2110 {"selectmode", "slm", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2112 (char_u
*)&p_slm
, PV_NONE
,
2114 (char_u
*)NULL
, PV_NONE
,
2116 {(char_u
*)"", (char_u
*)0L}},
2117 {"sessionoptions", "ssop", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2119 (char_u
*)&p_ssop
, PV_NONE
,
2120 {(char_u
*)"blank,buffers,curdir,folds,help,options,tabpages,winsize",
2123 (char_u
*)NULL
, PV_NONE
,
2124 {(char_u
*)0L, (char_u
*)0L}
2127 {"shell", "sh", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
2128 (char_u
*)&p_sh
, PV_NONE
,
2134 (char_u
*)"command",
2137 (char_u
*)"command.com",
2139 # if defined(WIN3264)
2140 (char_u
*)"", /* set in set_init_1() */
2143 (char_u
*)"cmd.exe",
2145 # if defined(ARCHIE)
2156 {"shellcmdflag","shcf", P_STRING
|P_VI_DEF
|P_SECURE
,
2157 (char_u
*)&p_shcf
, PV_NONE
,
2159 #if defined(MSDOS) || defined(MSWIN)
2169 {"shellpipe", "sp", P_STRING
|P_VI_DEF
|P_SECURE
,
2170 #ifdef FEAT_QUICKFIX
2171 (char_u
*)&p_sp
, PV_NONE
,
2173 #if defined(UNIX) || defined(OS2)
2184 (char_u
*)NULL
, PV_NONE
,
2185 {(char_u
*)0L, (char_u
*)0L}
2188 {"shellquote", "shq", P_STRING
|P_VI_DEF
|P_SECURE
,
2189 (char_u
*)&p_shq
, PV_NONE
,
2190 {(char_u
*)"", (char_u
*)0L}},
2191 {"shellredir", "srr", P_STRING
|P_VI_DEF
|P_SECURE
,
2192 (char_u
*)&p_srr
, PV_NONE
,
2193 {(char_u
*)">", (char_u
*)0L}},
2194 {"shellslash", "ssl", P_BOOL
|P_VI_DEF
,
2195 #ifdef BACKSLASH_IN_FILENAME
2196 (char_u
*)&p_ssl
, PV_NONE
,
2198 (char_u
*)NULL
, PV_NONE
,
2200 {(char_u
*)FALSE
, (char_u
*)0L}},
2201 {"shelltemp", "stmp", P_BOOL
,
2202 (char_u
*)&p_stmp
, PV_NONE
,
2203 {(char_u
*)FALSE
, (char_u
*)TRUE
}},
2204 {"shelltype", "st", P_NUM
|P_VI_DEF
,
2206 (char_u
*)&p_st
, PV_NONE
,
2208 (char_u
*)NULL
, PV_NONE
,
2210 {(char_u
*)0L, (char_u
*)0L}},
2211 {"shellxquote", "sxq", P_STRING
|P_VI_DEF
|P_SECURE
,
2212 (char_u
*)&p_sxq
, PV_NONE
,
2214 #if defined(UNIX) && defined(USE_SYSTEM) && !defined(__EMX__)
2220 {"shiftround", "sr", P_BOOL
|P_VI_DEF
|P_VIM
,
2221 (char_u
*)&p_sr
, PV_NONE
,
2222 {(char_u
*)FALSE
, (char_u
*)0L}},
2223 {"shiftwidth", "sw", P_NUM
|P_VI_DEF
,
2224 (char_u
*)&p_sw
, PV_SW
,
2225 {(char_u
*)8L, (char_u
*)0L}},
2226 {"shortmess", "shm", P_STRING
|P_VIM
|P_FLAGLIST
,
2227 (char_u
*)&p_shm
, PV_NONE
,
2228 {(char_u
*)"", (char_u
*)"filnxtToO"}},
2229 {"shortname", "sn", P_BOOL
|P_VI_DEF
,
2231 (char_u
*)NULL
, PV_NONE
,
2233 (char_u
*)&p_sn
, PV_SN
,
2235 {(char_u
*)FALSE
, (char_u
*)0L}},
2236 {"showbreak", "sbr", P_STRING
|P_VI_DEF
|P_RALL
,
2237 #ifdef FEAT_LINEBREAK
2238 (char_u
*)&p_sbr
, PV_NONE
,
2240 (char_u
*)NULL
, PV_NONE
,
2242 {(char_u
*)"", (char_u
*)0L}},
2243 {"showcmd", "sc", P_BOOL
|P_VIM
,
2244 #ifdef FEAT_CMDL_INFO
2245 (char_u
*)&p_sc
, PV_NONE
,
2247 (char_u
*)NULL
, PV_NONE
,
2256 {"showfulltag", "sft", P_BOOL
|P_VI_DEF
,
2257 (char_u
*)&p_sft
, PV_NONE
,
2258 {(char_u
*)FALSE
, (char_u
*)0L}},
2259 {"showmatch", "sm", P_BOOL
|P_VI_DEF
,
2260 (char_u
*)&p_sm
, PV_NONE
,
2261 {(char_u
*)FALSE
, (char_u
*)0L}},
2262 {"showmode", "smd", P_BOOL
|P_VIM
,
2263 (char_u
*)&p_smd
, PV_NONE
,
2264 {(char_u
*)FALSE
, (char_u
*)TRUE
}},
2265 {"showtabline", "stal", P_NUM
|P_VI_DEF
|P_RALL
,
2267 (char_u
*)&p_stal
, PV_NONE
,
2269 (char_u
*)NULL
, PV_NONE
,
2271 {(char_u
*)1L, (char_u
*)0L}},
2272 {"sidescroll", "ss", P_NUM
|P_VI_DEF
,
2273 (char_u
*)&p_ss
, PV_NONE
,
2274 {(char_u
*)0L, (char_u
*)0L}},
2275 {"sidescrolloff", "siso", P_NUM
|P_VI_DEF
|P_VIM
|P_RBUF
,
2276 (char_u
*)&p_siso
, PV_NONE
,
2277 {(char_u
*)0L, (char_u
*)0L}},
2278 {"slowopen", "slow", P_BOOL
|P_VI_DEF
,
2279 (char_u
*)NULL
, PV_NONE
,
2280 {(char_u
*)FALSE
, (char_u
*)0L}},
2281 {"smartcase", "scs", P_BOOL
|P_VI_DEF
|P_VIM
,
2282 (char_u
*)&p_scs
, PV_NONE
,
2283 {(char_u
*)FALSE
, (char_u
*)0L}},
2284 {"smartindent", "si", P_BOOL
|P_VI_DEF
|P_VIM
,
2285 #ifdef FEAT_SMARTINDENT
2286 (char_u
*)&p_si
, PV_SI
,
2288 (char_u
*)NULL
, PV_NONE
,
2290 {(char_u
*)FALSE
, (char_u
*)0L}},
2291 {"smarttab", "sta", P_BOOL
|P_VI_DEF
|P_VIM
,
2292 (char_u
*)&p_sta
, PV_NONE
,
2293 {(char_u
*)FALSE
, (char_u
*)0L}},
2294 {"softtabstop", "sts", P_NUM
|P_VI_DEF
|P_VIM
,
2295 (char_u
*)&p_sts
, PV_STS
,
2296 {(char_u
*)0L, (char_u
*)0L}},
2297 {"sourceany", NULL
, P_BOOL
|P_VI_DEF
,
2298 (char_u
*)NULL
, PV_NONE
,
2299 {(char_u
*)FALSE
, (char_u
*)0L}},
2300 {"spell", NULL
, P_BOOL
|P_VI_DEF
|P_RWIN
,
2302 (char_u
*)VAR_WIN
, PV_SPELL
,
2304 (char_u
*)NULL
, PV_NONE
,
2306 {(char_u
*)FALSE
, (char_u
*)0L}},
2307 {"spellcapcheck", "spc", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_RBUF
,
2309 (char_u
*)&p_spc
, PV_SPC
,
2310 {(char_u
*)"[.?!]\\_[\\])'\" ]\\+", (char_u
*)0L}
2312 (char_u
*)NULL
, PV_NONE
,
2313 {(char_u
*)0L, (char_u
*)0L}
2316 {"spellfile", "spf", P_STRING
|P_EXPAND
|P_ALLOCED
|P_VI_DEF
|P_SECURE
|P_COMMA
,
2318 (char_u
*)&p_spf
, PV_SPF
,
2319 {(char_u
*)"", (char_u
*)0L}
2321 (char_u
*)NULL
, PV_NONE
,
2322 {(char_u
*)0L, (char_u
*)0L}
2325 {"spelllang", "spl", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_COMMA
|P_RBUF
|P_EXPAND
,
2327 (char_u
*)&p_spl
, PV_SPL
,
2328 {(char_u
*)"en", (char_u
*)0L}
2330 (char_u
*)NULL
, PV_NONE
,
2331 {(char_u
*)0L, (char_u
*)0L}
2334 {"spellsuggest", "sps", P_STRING
|P_VI_DEF
|P_EXPAND
|P_SECURE
|P_COMMA
,
2336 (char_u
*)&p_sps
, PV_NONE
,
2337 {(char_u
*)"best", (char_u
*)0L}
2339 (char_u
*)NULL
, PV_NONE
,
2340 {(char_u
*)0L, (char_u
*)0L}
2343 {"splitbelow", "sb", P_BOOL
|P_VI_DEF
,
2345 (char_u
*)&p_sb
, PV_NONE
,
2347 (char_u
*)NULL
, PV_NONE
,
2349 {(char_u
*)FALSE
, (char_u
*)0L}},
2350 {"splitright", "spr", P_BOOL
|P_VI_DEF
,
2351 #ifdef FEAT_VERTSPLIT
2352 (char_u
*)&p_spr
, PV_NONE
,
2354 (char_u
*)NULL
, PV_NONE
,
2356 {(char_u
*)FALSE
, (char_u
*)0L}},
2357 {"startofline", "sol", P_BOOL
|P_VI_DEF
|P_VIM
,
2358 (char_u
*)&p_sol
, PV_NONE
,
2359 {(char_u
*)TRUE
, (char_u
*)0L}},
2360 {"statusline" ,"stl", P_STRING
|P_VI_DEF
|P_ALLOCED
|P_RSTAT
,
2362 (char_u
*)&p_stl
, PV_STL
,
2364 (char_u
*)NULL
, PV_NONE
,
2366 {(char_u
*)"", (char_u
*)0L}},
2367 {"suffixes", "su", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2368 (char_u
*)&p_su
, PV_NONE
,
2369 {(char_u
*)".bak,~,.o,.h,.info,.swp,.obj",
2371 {"suffixesadd", "sua", P_STRING
|P_VI_DEF
|P_ALLOCED
|P_COMMA
|P_NODUP
,
2372 #ifdef FEAT_SEARCHPATH
2373 (char_u
*)&p_sua
, PV_SUA
,
2374 {(char_u
*)"", (char_u
*)0L}
2376 (char_u
*)NULL
, PV_NONE
,
2377 {(char_u
*)0L, (char_u
*)0L}
2380 {"swapfile", "swf", P_BOOL
|P_VI_DEF
|P_RSTAT
,
2381 (char_u
*)&p_swf
, PV_SWF
,
2382 {(char_u
*)TRUE
, (char_u
*)0L}},
2383 {"swapsync", "sws", P_STRING
|P_VI_DEF
,
2384 (char_u
*)&p_sws
, PV_NONE
,
2385 {(char_u
*)"fsync", (char_u
*)0L}},
2386 {"switchbuf", "swb", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2387 (char_u
*)&p_swb
, PV_NONE
,
2388 {(char_u
*)"", (char_u
*)0L}},
2389 {"synmaxcol", "smc", P_NUM
|P_VI_DEF
|P_RBUF
,
2391 (char_u
*)&p_smc
, PV_SMC
,
2392 {(char_u
*)3000L, (char_u
*)0L}
2394 (char_u
*)NULL
, PV_NONE
,
2395 {(char_u
*)0L, (char_u
*)0L}
2398 {"syntax", "syn", P_STRING
|P_ALLOCED
|P_VI_DEF
|P_NOGLOB
|P_NFNAME
,
2400 (char_u
*)&p_syn
, PV_SYN
,
2401 {(char_u
*)"", (char_u
*)0L}
2403 (char_u
*)NULL
, PV_NONE
,
2404 {(char_u
*)0L, (char_u
*)0L}
2407 {"tabline", "tal", P_STRING
|P_VI_DEF
|P_RALL
,
2409 (char_u
*)&p_tal
, PV_NONE
,
2411 (char_u
*)NULL
, PV_NONE
,
2413 {(char_u
*)"", (char_u
*)0L}},
2414 {"tabpagemax", "tpm", P_NUM
|P_VI_DEF
,
2416 (char_u
*)&p_tpm
, PV_NONE
,
2418 (char_u
*)NULL
, PV_NONE
,
2420 {(char_u
*)10L, (char_u
*)0L}},
2421 {"tabstop", "ts", P_NUM
|P_VI_DEF
|P_RBUF
,
2422 (char_u
*)&p_ts
, PV_TS
,
2423 {(char_u
*)8L, (char_u
*)0L}},
2424 {"tagbsearch", "tbs", P_BOOL
|P_VI_DEF
,
2425 (char_u
*)&p_tbs
, PV_NONE
,
2426 #ifdef VMS /* binary searching doesn't appear to work on VMS */
2427 {(char_u
*)0L, (char_u
*)0L}
2429 {(char_u
*)TRUE
, (char_u
*)0L}
2432 {"taglength", "tl", P_NUM
|P_VI_DEF
,
2433 (char_u
*)&p_tl
, PV_NONE
,
2434 {(char_u
*)0L, (char_u
*)0L}},
2435 {"tagrelative", "tr", P_BOOL
|P_VIM
,
2436 (char_u
*)&p_tr
, PV_NONE
,
2437 {(char_u
*)FALSE
, (char_u
*)TRUE
}},
2438 {"tags", "tag", P_STRING
|P_EXPAND
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2439 (char_u
*)&p_tags
, PV_TAGS
,
2441 #if defined(FEAT_EMACS_TAGS) && !defined(CASE_INSENSITIVE_FILENAME)
2442 (char_u
*)"./tags,./TAGS,tags,TAGS",
2444 (char_u
*)"./tags,tags",
2447 {"tagstack", "tgst", P_BOOL
|P_VI_DEF
,
2448 (char_u
*)&p_tgst
, PV_NONE
,
2449 {(char_u
*)TRUE
, (char_u
*)0L}},
2450 {"term", NULL
, P_STRING
|P_EXPAND
|P_NODEFAULT
|P_NO_MKRC
|P_VI_DEF
|P_RALL
,
2451 (char_u
*)&T_NAME
, PV_NONE
,
2452 {(char_u
*)"", (char_u
*)0L}},
2453 {"termbidi", "tbidi", P_BOOL
|P_VI_DEF
,
2455 (char_u
*)&p_tbidi
, PV_NONE
,
2457 (char_u
*)NULL
, PV_NONE
,
2459 {(char_u
*)FALSE
, (char_u
*)0L}},
2460 {"termencoding", "tenc", P_STRING
|P_VI_DEF
|P_RCLR
,
2462 (char_u
*)&p_tenc
, PV_NONE
,
2463 {(char_u
*)"", (char_u
*)0L}
2465 (char_u
*)NULL
, PV_NONE
,
2466 {(char_u
*)0L, (char_u
*)0L}
2469 {"terse", NULL
, P_BOOL
|P_VI_DEF
,
2470 (char_u
*)&p_terse
, PV_NONE
,
2471 {(char_u
*)FALSE
, (char_u
*)0L}},
2472 {"textauto", "ta", P_BOOL
|P_VIM
,
2473 (char_u
*)&p_ta
, PV_NONE
,
2474 {(char_u
*)DFLT_TEXTAUTO
, (char_u
*)TRUE
}},
2475 {"textmode", "tx", P_BOOL
|P_VI_DEF
|P_NO_MKRC
,
2476 (char_u
*)&p_tx
, PV_TX
,
2484 {"textwidth", "tw", P_NUM
|P_VI_DEF
|P_VIM
,
2485 (char_u
*)&p_tw
, PV_TW
,
2486 {(char_u
*)0L, (char_u
*)0L}},
2487 {"thesaurus", "tsr", P_STRING
|P_EXPAND
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2488 #ifdef FEAT_INS_EXPAND
2489 (char_u
*)&p_tsr
, PV_TSR
,
2491 (char_u
*)NULL
, PV_NONE
,
2493 {(char_u
*)"", (char_u
*)0L}},
2494 {"tildeop", "top", P_BOOL
|P_VI_DEF
|P_VIM
,
2495 (char_u
*)&p_to
, PV_NONE
,
2496 {(char_u
*)FALSE
, (char_u
*)0L}},
2497 {"timeout", "to", P_BOOL
|P_VI_DEF
,
2498 (char_u
*)&p_timeout
, PV_NONE
,
2499 {(char_u
*)TRUE
, (char_u
*)0L}},
2500 {"timeoutlen", "tm", P_NUM
|P_VI_DEF
,
2501 (char_u
*)&p_tm
, PV_NONE
,
2502 {(char_u
*)1000L, (char_u
*)0L}},
2503 {"title", NULL
, P_BOOL
|P_VI_DEF
,
2505 (char_u
*)&p_title
, PV_NONE
,
2507 (char_u
*)NULL
, PV_NONE
,
2509 {(char_u
*)FALSE
, (char_u
*)0L}},
2510 {"titlelen", NULL
, P_NUM
|P_VI_DEF
,
2512 (char_u
*)&p_titlelen
, PV_NONE
,
2514 (char_u
*)NULL
, PV_NONE
,
2516 {(char_u
*)85L, (char_u
*)0L}},
2517 {"titleold", NULL
, P_STRING
|P_VI_DEF
|P_GETTEXT
|P_SECURE
|P_NO_MKRC
,
2519 (char_u
*)&p_titleold
, PV_NONE
,
2520 {(char_u
*)N_("Thanks for flying Vim"),
2523 (char_u
*)NULL
, PV_NONE
,
2524 {(char_u
*)0L, (char_u
*)0L}
2527 {"titlestring", NULL
, P_STRING
|P_VI_DEF
,
2529 (char_u
*)&p_titlestring
, PV_NONE
,
2531 (char_u
*)NULL
, PV_NONE
,
2533 {(char_u
*)"", (char_u
*)0L}},
2534 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32)
2535 {"toolbar", "tb", P_STRING
|P_COMMA
|P_VI_DEF
|P_NODUP
,
2536 (char_u
*)&p_toolbar
, PV_NONE
,
2537 {(char_u
*)"icons,tooltips", (char_u
*)0L}},
2539 #if defined(FEAT_TOOLBAR) && ((defined(FEAT_GUI_GTK) && defined(HAVE_GTK2)) \
2540 || defined(FEAT_GUI_MACVIM))
2541 {"toolbariconsize", "tbis", P_STRING
|P_VI_DEF
,
2542 (char_u
*)&p_tbis
, PV_NONE
,
2543 {(char_u
*)"small", (char_u
*)0L}},
2545 {"transparency", "transp", P_NUM
|P_VIM
|P_RCLR
,
2546 #ifdef FEAT_TRANSPARENCY
2547 (char_u
*)&p_transp
, PV_NONE
,
2549 (char_u
*)NULL
, PV_NONE
,
2551 {(char_u
*)0L, (char_u
*)0L} },
2552 {"ttimeout", NULL
, P_BOOL
|P_VI_DEF
|P_VIM
,
2553 (char_u
*)&p_ttimeout
, PV_NONE
,
2554 {(char_u
*)FALSE
, (char_u
*)0L}},
2555 {"ttimeoutlen", "ttm", P_NUM
|P_VI_DEF
,
2556 (char_u
*)&p_ttm
, PV_NONE
,
2557 {(char_u
*)-1L, (char_u
*)0L}},
2558 {"ttybuiltin", "tbi", P_BOOL
|P_VI_DEF
,
2559 (char_u
*)&p_tbi
, PV_NONE
,
2560 {(char_u
*)TRUE
, (char_u
*)0L}},
2561 {"ttyfast", "tf", P_BOOL
|P_NO_MKRC
|P_VI_DEF
,
2562 (char_u
*)&p_tf
, PV_NONE
,
2563 {(char_u
*)FALSE
, (char_u
*)0L}},
2564 {"ttymouse", "ttym", P_STRING
|P_NODEFAULT
|P_NO_MKRC
|P_VI_DEF
,
2565 #if defined(FEAT_MOUSE) && (defined(UNIX) || defined(VMS))
2566 (char_u
*)&p_ttym
, PV_NONE
,
2568 (char_u
*)NULL
, PV_NONE
,
2570 {(char_u
*)"", (char_u
*)0L}},
2571 {"ttyscroll", "tsl", P_NUM
|P_VI_DEF
,
2572 (char_u
*)&p_ttyscroll
, PV_NONE
,
2573 {(char_u
*)999L, (char_u
*)0L}},
2574 {"ttytype", "tty", P_STRING
|P_EXPAND
|P_NODEFAULT
|P_NO_MKRC
|P_VI_DEF
|P_RALL
,
2575 (char_u
*)&T_NAME
, PV_NONE
,
2576 {(char_u
*)"", (char_u
*)0L}},
2577 {"undolevels", "ul", P_NUM
|P_VI_DEF
,
2578 (char_u
*)&p_ul
, PV_NONE
,
2580 #if defined(UNIX) || defined(WIN3264) || defined(OS2) || defined(VMS)
2586 {"updatecount", "uc", P_NUM
|P_VI_DEF
,
2587 (char_u
*)&p_uc
, PV_NONE
,
2588 {(char_u
*)200L, (char_u
*)0L}},
2589 {"updatetime", "ut", P_NUM
|P_VI_DEF
,
2590 (char_u
*)&p_ut
, PV_NONE
,
2591 {(char_u
*)4000L, (char_u
*)0L}},
2592 {"verbose", "vbs", P_NUM
|P_VI_DEF
,
2593 (char_u
*)&p_verbose
, PV_NONE
,
2594 {(char_u
*)0L, (char_u
*)0L}},
2595 {"verbosefile", "vfile", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
2596 (char_u
*)&p_vfile
, PV_NONE
,
2597 {(char_u
*)"", (char_u
*)0L}},
2598 {"viewdir", "vdir", P_STRING
|P_EXPAND
|P_VI_DEF
|P_SECURE
,
2600 (char_u
*)&p_vdir
, PV_NONE
,
2601 {(char_u
*)DFLT_VDIR
, (char_u
*)0L}
2603 (char_u
*)NULL
, PV_NONE
,
2604 {(char_u
*)0L, (char_u
*)0L}
2607 {"viewoptions", "vop", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2609 (char_u
*)&p_vop
, PV_NONE
,
2610 {(char_u
*)"folds,options,cursor", (char_u
*)0L}
2612 (char_u
*)NULL
, PV_NONE
,
2613 {(char_u
*)0L, (char_u
*)0L}
2616 {"viminfo", "vi", P_STRING
|P_COMMA
|P_NODUP
|P_SECURE
,
2618 (char_u
*)&p_viminfo
, PV_NONE
,
2619 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
2620 {(char_u
*)"", (char_u
*)"'20,<50,s10,h,rA:,rB:"}
2624 (char_u
*)"'20,<50,s10,h,rdf0:,rdf1:,rdf2:"}
2626 {(char_u
*)"", (char_u
*)"'20,<50,s10,h"}
2630 (char_u
*)NULL
, PV_NONE
,
2631 {(char_u
*)0L, (char_u
*)0L}
2634 {"virtualedit", "ve", P_STRING
|P_COMMA
|P_NODUP
|P_VI_DEF
|P_VIM
,
2635 #ifdef FEAT_VIRTUALEDIT
2636 (char_u
*)&p_ve
, PV_NONE
,
2637 {(char_u
*)"", (char_u
*)""}
2639 (char_u
*)NULL
, PV_NONE
,
2640 {(char_u
*)0L, (char_u
*)0L}
2643 {"visualbell", "vb", P_BOOL
|P_VI_DEF
,
2644 (char_u
*)&p_vb
, PV_NONE
,
2645 {(char_u
*)FALSE
, (char_u
*)0L}},
2646 {"w300", NULL
, P_NUM
|P_VI_DEF
,
2647 (char_u
*)NULL
, PV_NONE
,
2648 {(char_u
*)0L, (char_u
*)0L}},
2649 {"w1200", NULL
, P_NUM
|P_VI_DEF
,
2650 (char_u
*)NULL
, PV_NONE
,
2651 {(char_u
*)0L, (char_u
*)0L}},
2652 {"w9600", NULL
, P_NUM
|P_VI_DEF
,
2653 (char_u
*)NULL
, PV_NONE
,
2654 {(char_u
*)0L, (char_u
*)0L}},
2655 {"warn", NULL
, P_BOOL
|P_VI_DEF
,
2656 (char_u
*)&p_warn
, PV_NONE
,
2657 {(char_u
*)TRUE
, (char_u
*)0L}},
2658 {"weirdinvert", "wiv", P_BOOL
|P_VI_DEF
|P_RCLR
,
2659 (char_u
*)&p_wiv
, PV_NONE
,
2660 {(char_u
*)FALSE
, (char_u
*)0L}},
2661 {"whichwrap", "ww", P_STRING
|P_VIM
|P_COMMA
|P_FLAGLIST
,
2662 (char_u
*)&p_ww
, PV_NONE
,
2663 {(char_u
*)"", (char_u
*)"b,s"}},
2664 {"wildchar", "wc", P_NUM
|P_VIM
,
2665 (char_u
*)&p_wc
, PV_NONE
,
2666 {(char_u
*)(long)Ctrl_E
, (char_u
*)(long)TAB
}},
2667 {"wildcharm", "wcm", P_NUM
|P_VI_DEF
,
2668 (char_u
*)&p_wcm
, PV_NONE
,
2669 {(char_u
*)0L, (char_u
*)0L}},
2670 {"wildignore", "wig", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2672 (char_u
*)&p_wig
, PV_NONE
,
2674 (char_u
*)NULL
, PV_NONE
,
2676 {(char_u
*)"", (char_u
*)0L}},
2677 {"wildmenu", "wmnu", P_BOOL
|P_VI_DEF
,
2678 #ifdef FEAT_WILDMENU
2679 (char_u
*)&p_wmnu
, PV_NONE
,
2681 (char_u
*)NULL
, PV_NONE
,
2683 {(char_u
*)FALSE
, (char_u
*)0L}},
2684 {"wildmode", "wim", P_STRING
|P_VI_DEF
|P_COMMA
|P_NODUP
,
2685 (char_u
*)&p_wim
, PV_NONE
,
2686 {(char_u
*)"full", (char_u
*)0L}},
2687 {"wildoptions", "wop", P_STRING
|P_VI_DEF
,
2688 #ifdef FEAT_CMDL_COMPL
2689 (char_u
*)&p_wop
, PV_NONE
,
2690 {(char_u
*)"", (char_u
*)0L}
2692 (char_u
*)NULL
, PV_NONE
,
2693 {(char_u
*)NULL
, (char_u
*)0L}
2696 {"winaltkeys", "wak", P_STRING
|P_VI_DEF
,
2698 (char_u
*)&p_wak
, PV_NONE
,
2699 {(char_u
*)"menu", (char_u
*)0L}
2701 (char_u
*)NULL
, PV_NONE
,
2702 {(char_u
*)NULL
, (char_u
*)0L}
2705 {"window", "wi", P_NUM
|P_VI_DEF
,
2706 (char_u
*)&p_window
, PV_NONE
,
2707 {(char_u
*)0L, (char_u
*)0L}},
2708 {"winheight", "wh", P_NUM
|P_VI_DEF
,
2710 (char_u
*)&p_wh
, PV_NONE
,
2712 (char_u
*)NULL
, PV_NONE
,
2714 {(char_u
*)1L, (char_u
*)0L}},
2715 {"winfixheight", "wfh", P_BOOL
|P_VI_DEF
|P_RSTAT
,
2717 (char_u
*)VAR_WIN
, PV_WFH
,
2719 (char_u
*)NULL
, PV_NONE
,
2721 {(char_u
*)FALSE
, (char_u
*)0L}},
2722 {"winfixwidth", "wfw", P_BOOL
|P_VI_DEF
|P_RSTAT
,
2723 #ifdef FEAT_VERTSPLIT
2724 (char_u
*)VAR_WIN
, PV_WFW
,
2726 (char_u
*)NULL
, PV_NONE
,
2728 {(char_u
*)FALSE
, (char_u
*)0L}},
2729 {"winminheight", "wmh", P_NUM
|P_VI_DEF
,
2731 (char_u
*)&p_wmh
, PV_NONE
,
2733 (char_u
*)NULL
, PV_NONE
,
2735 {(char_u
*)1L, (char_u
*)0L}},
2736 {"winminwidth", "wmw", P_NUM
|P_VI_DEF
,
2737 #ifdef FEAT_VERTSPLIT
2738 (char_u
*)&p_wmw
, PV_NONE
,
2740 (char_u
*)NULL
, PV_NONE
,
2742 {(char_u
*)1L, (char_u
*)0L}},
2743 {"winwidth", "wiw", P_NUM
|P_VI_DEF
,
2744 #ifdef FEAT_VERTSPLIT
2745 (char_u
*)&p_wiw
, PV_NONE
,
2747 (char_u
*)NULL
, PV_NONE
,
2749 {(char_u
*)20L, (char_u
*)0L}},
2750 {"wrap", NULL
, P_BOOL
|P_VI_DEF
|P_RWIN
,
2751 (char_u
*)VAR_WIN
, PV_WRAP
,
2752 {(char_u
*)TRUE
, (char_u
*)0L}},
2753 {"wrapmargin", "wm", P_NUM
|P_VI_DEF
,
2754 (char_u
*)&p_wm
, PV_WM
,
2755 {(char_u
*)0L, (char_u
*)0L}},
2756 {"wrapscan", "ws", P_BOOL
|P_VI_DEF
,
2757 (char_u
*)&p_ws
, PV_NONE
,
2758 {(char_u
*)TRUE
, (char_u
*)0L}},
2759 {"write", NULL
, P_BOOL
|P_VI_DEF
,
2760 (char_u
*)&p_write
, PV_NONE
,
2761 {(char_u
*)TRUE
, (char_u
*)0L}},
2762 {"writeany", "wa", P_BOOL
|P_VI_DEF
,
2763 (char_u
*)&p_wa
, PV_NONE
,
2764 {(char_u
*)FALSE
, (char_u
*)0L}},
2765 {"writebackup", "wb", P_BOOL
|P_VI_DEF
|P_VIM
,
2766 (char_u
*)&p_wb
, PV_NONE
,
2768 #ifdef FEAT_WRITEBACKUP
2774 {"writedelay", "wd", P_NUM
|P_VI_DEF
,
2775 (char_u
*)&p_wd
, PV_NONE
,
2776 {(char_u
*)0L, (char_u
*)0L}},
2778 /* terminal output codes */
2779 #define p_term(sss, vvv) {sss, NULL, P_STRING|P_VI_DEF|P_RALL|P_SECURE, \
2780 (char_u *)&vvv, PV_NONE, \
2781 {(char_u *)"", (char_u *)0L}},
2783 p_term("t_AB", T_CAB
)
2784 p_term("t_AF", T_CAF
)
2785 p_term("t_AL", T_CAL
)
2786 p_term("t_al", T_AL
)
2787 p_term("t_bc", T_BC
)
2788 p_term("t_cd", T_CD
)
2789 p_term("t_ce", T_CE
)
2790 p_term("t_cl", T_CL
)
2791 p_term("t_cm", T_CM
)
2792 p_term("t_Co", T_CCO
)
2793 p_term("t_CS", T_CCS
)
2794 p_term("t_cs", T_CS
)
2795 #ifdef FEAT_VERTSPLIT
2796 p_term("t_CV", T_CSV
)
2798 p_term("t_ut", T_UT
)
2799 p_term("t_da", T_DA
)
2800 p_term("t_db", T_DB
)
2801 p_term("t_DL", T_CDL
)
2802 p_term("t_dl", T_DL
)
2803 p_term("t_fs", T_FS
)
2804 p_term("t_IE", T_CIE
)
2805 p_term("t_IS", T_CIS
)
2806 p_term("t_ke", T_KE
)
2807 p_term("t_ks", T_KS
)
2808 p_term("t_le", T_LE
)
2809 p_term("t_mb", T_MB
)
2810 p_term("t_md", T_MD
)
2811 p_term("t_me", T_ME
)
2812 p_term("t_mr", T_MR
)
2813 p_term("t_ms", T_MS
)
2814 p_term("t_nd", T_ND
)
2815 p_term("t_op", T_OP
)
2816 p_term("t_RI", T_CRI
)
2817 p_term("t_RV", T_CRV
)
2818 p_term("t_Sb", T_CSB
)
2819 p_term("t_Sf", T_CSF
)
2820 p_term("t_se", T_SE
)
2821 p_term("t_so", T_SO
)
2822 p_term("t_sr", T_SR
)
2823 p_term("t_ts", T_TS
)
2824 p_term("t_te", T_TE
)
2825 p_term("t_ti", T_TI
)
2826 p_term("t_ue", T_UE
)
2827 p_term("t_us", T_US
)
2828 p_term("t_vb", T_VB
)
2829 p_term("t_ve", T_VE
)
2830 p_term("t_vi", T_VI
)
2831 p_term("t_vs", T_VS
)
2832 p_term("t_WP", T_CWP
)
2833 p_term("t_WS", T_CWS
)
2834 p_term("t_SI", T_CSI
)
2835 p_term("t_EI", T_CEI
)
2836 p_term("t_xs", T_XS
)
2837 p_term("t_ZH", T_CZH
)
2838 p_term("t_ZR", T_CZR
)
2840 /* terminal key codes are not in here */
2842 {NULL
, NULL
, 0, NULL
, PV_NONE
, {NULL
, NULL
}} /* end marker */
2845 #define PARAM_COUNT (sizeof(options) / sizeof(struct vimoption))
2848 static char *(p_ambw_values
[]) = {"single", "double", NULL
};
2850 static char *(p_bg_values
[]) = {"light", "dark", NULL
};
2851 static char *(p_nf_values
[]) = {"octal", "hex", "alpha", NULL
};
2852 static char *(p_ff_values
[]) = {FF_UNIX
, FF_DOS
, FF_MAC
, NULL
};
2853 #ifdef FEAT_CMDL_COMPL
2854 static char *(p_wop_values
[]) = {"tagfile", NULL
};
2857 static char *(p_wak_values
[]) = {"yes", "menu", "no", NULL
};
2859 static char *(p_mousem_values
[]) = {"extend", "popup", "popup_setpos", "mac", NULL
};
2861 static char *(p_sel_values
[]) = {"inclusive", "exclusive", "old", NULL
};
2862 static char *(p_slm_values
[]) = {"mouse", "key", "cmd", NULL
};
2865 static char *(p_km_values
[]) = {"startsel", "stopsel", NULL
};
2868 static char *(p_bsdir_values
[]) = {"current", "last", "buffer", NULL
};
2870 #ifdef FEAT_SCROLLBIND
2871 static char *(p_scbopt_values
[]) = {"ver", "hor", "jump", NULL
};
2873 static char *(p_swb_values
[]) = {"useopen", "usetab", "split", NULL
};
2874 static char *(p_debug_values
[]) = {"msg", "throw", "beep", NULL
};
2875 #ifdef FEAT_VERTSPLIT
2876 static char *(p_ead_values
[]) = {"both", "ver", "hor", NULL
};
2878 #if defined(FEAT_QUICKFIX)
2879 # ifdef FEAT_AUTOCMD
2880 static char *(p_buftype_values
[]) = {"nofile", "nowrite", "quickfix", "help", "acwrite", NULL
};
2882 static char *(p_buftype_values
[]) = {"nofile", "nowrite", "quickfix", "help", NULL
};
2884 static char *(p_bufhidden_values
[]) = {"hide", "unload", "delete", "wipe", NULL
};
2886 static char *(p_bs_values
[]) = {"indent", "eol", "start", NULL
};
2888 static char *(p_fdm_values
[]) = {"manual", "expr", "marker", "indent", "syntax",
2893 static char *(p_fcl_values
[]) = {"all", NULL
};
2895 #ifdef FEAT_INS_EXPAND
2896 static char *(p_cot_values
[]) = {"menu", "menuone", "longest", "preview", NULL
};
2899 static void set_option_default
__ARGS((int, int opt_flags
, int compatible
));
2900 static void set_options_default
__ARGS((int opt_flags
));
2901 static char_u
*term_bg_default
__ARGS((void));
2902 static void did_set_option
__ARGS((int opt_idx
, int opt_flags
, int new_value
));
2903 static char_u
*illegal_char
__ARGS((char_u
*, int));
2904 static int string_to_key
__ARGS((char_u
*arg
));
2906 static char_u
*check_cedit
__ARGS((void));
2909 static void did_set_title
__ARGS((int icon
));
2911 static char_u
*option_expand
__ARGS((int opt_idx
, char_u
*val
));
2912 static void didset_options
__ARGS((void));
2913 static void check_string_option
__ARGS((char_u
**pp
));
2914 #if defined(FEAT_EVAL) || defined(PROTO)
2915 static long_u
*insecure_flag
__ARGS((int opt_idx
, int opt_flags
));
2917 # define insecure_flag(opt_idx, opt_flags) (&options[opt_idx].flags)
2919 static void set_string_option_global
__ARGS((int opt_idx
, char_u
**varp
));
2920 static void set_string_option
__ARGS((int opt_idx
, char_u
*value
, int opt_flags
));
2921 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
));
2922 static char_u
*set_chars_option
__ARGS((char_u
**varp
));
2923 #ifdef FEAT_CLIPBOARD
2924 static char_u
*check_clipboard_option
__ARGS((void));
2927 static char_u
*compile_cap_prog
__ARGS((buf_T
*buf
));
2930 static void set_option_scriptID_idx
__ARGS((int opt_idx
, int opt_flags
, int id
));
2932 static char_u
*set_bool_option
__ARGS((int opt_idx
, char_u
*varp
, int value
, int opt_flags
));
2933 static char_u
*set_num_option
__ARGS((int opt_idx
, char_u
*varp
, long value
, char_u
*errbuf
, size_t errbuflen
, int opt_flags
));
2934 static void check_redraw
__ARGS((long_u flags
));
2935 static int findoption
__ARGS((char_u
*));
2936 static int find_key_option
__ARGS((char_u
*));
2937 static void showoptions
__ARGS((int all
, int opt_flags
));
2938 static int optval_default
__ARGS((struct vimoption
*, char_u
*varp
));
2939 static void showoneopt
__ARGS((struct vimoption
*, int opt_flags
));
2940 static int put_setstring
__ARGS((FILE *fd
, char *cmd
, char *name
, char_u
**valuep
, int expand
));
2941 static int put_setnum
__ARGS((FILE *fd
, char *cmd
, char *name
, long *valuep
));
2942 static int put_setbool
__ARGS((FILE *fd
, char *cmd
, char *name
, int value
));
2943 static int istermoption
__ARGS((struct vimoption
*));
2944 static char_u
*get_varp_scope
__ARGS((struct vimoption
*p
, int opt_flags
));
2945 static char_u
*get_varp
__ARGS((struct vimoption
*));
2946 static void option_value2string
__ARGS((struct vimoption
*, int opt_flags
));
2947 static int wc_use_keyname
__ARGS((char_u
*varp
, long *wcp
));
2949 static void langmap_init
__ARGS((void));
2950 static void langmap_set
__ARGS((void));
2952 static void paste_option_changed
__ARGS((void));
2953 static void compatible_set
__ARGS((void));
2954 #ifdef FEAT_LINEBREAK
2955 static void fill_breakat_flags
__ARGS((void));
2957 static int opt_strings_flags
__ARGS((char_u
*val
, char **values
, unsigned *flagp
, int list
));
2958 static int check_opt_strings
__ARGS((char_u
*val
, char **values
, int));
2959 static int check_opt_wim
__ARGS((void));
2962 * Initialize the options, first part.
2964 * Called only once from main(), just after creating the first buffer.
2972 #if defined(FEAT_GUI_MACVIM) && defined(FEAT_MBYTE)
2980 /* Be Vi compatible by default */
2983 /* Use POSIX compatibility when $VIM_POSIX is set. */
2984 if (mch_getenv((char_u
*)"VIM_POSIX") != NULL
)
2986 set_string_default("cpo", (char_u
*)CPO_ALL
);
2987 set_string_default("shm", (char_u
*)"A");
2991 * Find default value for 'shell' option.
2992 * Don't use it if it is empty.
2994 if (((p
= mch_getenv((char_u
*)"SHELL")) != NULL
&& *p
!= NUL
)
2995 #if defined(MSDOS) || defined(MSWIN) || defined(OS2)
2997 || ((p
= mch_getenv((char_u
*)"EMXSHELL")) != NULL
&& *p
!= NUL
)
2999 || ((p
= mch_getenv((char_u
*)"COMSPEC")) != NULL
&& *p
!= NUL
)
3001 || ((p
= default_shell()) != NULL
&& *p
!= NUL
)
3005 set_string_default("sh", p
);
3009 * Set the default for 'backupskip' to include environment variables for
3014 static char *(names
[4]) = {"", "TMPDIR", "TEMP", "TMP"};
3016 static char *(names
[3]) = {"TMPDIR", "TEMP", "TMP"};
3022 ga_init2(&ga
, 1, 100);
3023 for (n
= 0; n
< (long)(sizeof(names
) / sizeof(char *)); ++n
)
3027 if (*names
[n
] == NUL
)
3028 p
= (char_u
*)"/tmp";
3031 p
= vim_getenv((char_u
*)names
[n
], &mustfree
);
3032 if (p
!= NULL
&& *p
!= NUL
)
3034 /* First time count the NUL, otherwise count the ','. */
3035 len
= (int)STRLEN(p
) + 3;
3036 if (ga_grow(&ga
, len
) == OK
)
3039 STRCAT(ga
.ga_data
, ",");
3040 STRCAT(ga
.ga_data
, p
);
3041 add_pathsep(ga
.ga_data
);
3042 STRCAT(ga
.ga_data
, "*");
3049 if (ga
.ga_data
!= NULL
)
3051 set_string_default("bsk", ga
.ga_data
);
3052 vim_free(ga
.ga_data
);
3058 * 'maxmemtot' and 'maxmem' may have to be adjusted for available memory
3060 opt_idx
= findoption((char_u
*)"maxmemtot");
3063 #if !defined(HAVE_AVAIL_MEM) && !defined(HAVE_TOTAL_MEM)
3064 if (options
[opt_idx
].def_val
[VI_DEFAULT
] == (char_u
*)0L)
3067 #ifdef HAVE_AVAIL_MEM
3068 /* Use amount of memory available at this moment. */
3069 n
= (mch_avail_mem(FALSE
) >> 11);
3071 # ifdef HAVE_TOTAL_MEM
3072 /* Use amount of memory available to Vim. */
3073 n
= (mch_total_mem(FALSE
) >> 1);
3075 n
= (0x7fffffff >> 11);
3078 options
[opt_idx
].def_val
[VI_DEFAULT
] = (char_u
*)n
;
3079 opt_idx
= findoption((char_u
*)"maxmem");
3082 #if !defined(HAVE_AVAIL_MEM) && !defined(HAVE_TOTAL_MEM)
3083 if ((long)options
[opt_idx
].def_val
[VI_DEFAULT
] > n
3084 || (long)options
[opt_idx
].def_val
[VI_DEFAULT
] == 0L)
3086 options
[opt_idx
].def_val
[VI_DEFAULT
] = (char_u
*)n
;
3092 /* force 'shortname' for Win32s */
3093 if (gui_is_win32s())
3095 opt_idx
= findoption((char_u
*)"shortname");
3097 options
[opt_idx
].def_val
[VI_DEFAULT
] = (char_u
*)TRUE
;
3101 #ifdef FEAT_SEARCHPATH
3107 int mustfree
= FALSE
;
3109 /* Initialize the 'cdpath' option's default value. */
3110 cdpath
= vim_getenv((char_u
*)"CDPATH", &mustfree
);
3113 buf
= alloc((unsigned)((STRLEN(cdpath
) << 1) + 2));
3116 buf
[0] = ','; /* start with ",", current dir first */
3118 for (i
= 0; cdpath
[i
] != NUL
; ++i
)
3120 if (vim_ispathlistsep(cdpath
[i
]))
3124 if (cdpath
[i
] == ' ' || cdpath
[i
] == ',')
3126 buf
[j
++] = cdpath
[i
];
3130 opt_idx
= findoption((char_u
*)"cdpath");
3133 options
[opt_idx
].def_val
[VI_DEFAULT
] = buf
;
3134 options
[opt_idx
].flags
|= P_DEF_ALLOCED
;
3143 #if defined(FEAT_POSTSCRIPT) && (defined(MSWIN) || defined(OS2) || defined(VMS) || defined(EBCDIC) || defined(MAC) || defined(hpux))
3144 /* Set print encoding on platforms that don't default to latin1 */
3145 set_string_default("penc",
3146 # if defined(MSWIN) || defined(OS2)
3153 (char_u
*)"ebcdic-uk"
3156 (char_u
*)"mac-roman"
3158 (char_u
*)"hp-roman8"
3166 #ifdef FEAT_POSTSCRIPT
3167 /* 'printexpr' must be allocated to be able to evaluate it. */
3168 set_string_default("pexpr",
3169 # if defined(MSWIN) || defined(MSDOS) || defined(OS2)
3170 (char_u
*)"system('copy' . ' ' . v:fname_in . (&printdevice == '' ? ' LPT1:' : (' \"' . &printdevice . '\"'))) . delete(v:fname_in)"
3173 (char_u
*)"system('print/delete' . (&printdevice == '' ? '' : ' /queue=' . &printdevice) . ' ' . v:fname_in)"
3176 (char_u
*)"system('lpr' . (&printdevice == '' ? '' : ' -P' . &printdevice) . ' ' . v:fname_in) . delete(v:fname_in) + v:shell_error"
3183 * Set all the options (except the terminal options) to their default
3184 * value. Also set the global value for local options.
3186 set_options_default(0);
3189 if (found_reverse_arg
)
3190 set_option_value((char_u
*)"bg", 0L, (char_u
*)"dark", 0);
3193 curbuf
->b_p_initialized
= TRUE
;
3194 curbuf
->b_p_ar
= -1; /* no local 'autoread' value */
3195 check_buf_options(curbuf
);
3196 check_win_options(curwin
);
3199 /* Must be before option_expand(), because that one needs vim_isIDc() */
3203 /* Use the current chartab for the generic chartab. */
3204 init_spell_chartab();
3207 #ifdef FEAT_LINEBREAK
3209 * initialize the table for 'breakat'.
3211 fill_breakat_flags();
3215 * Expand environment variables and things like "~" for the defaults.
3216 * If option_expand() returns non-NULL the variable is expanded. This can
3217 * only happen for non-indirect options.
3218 * Also set the default to the expanded value, so ":set" does not list
3220 * Don't set the P_ALLOCED flag, because we don't want to free the
3223 for (opt_idx
= 0; !istermoption(&options
[opt_idx
]); opt_idx
++)
3225 if ((options
[opt_idx
].flags
& P_GETTEXT
)
3226 && options
[opt_idx
].var
!= NULL
)
3227 p
= (char_u
*)_(*(char **)options
[opt_idx
].var
);
3229 p
= option_expand(opt_idx
, NULL
);
3230 if (p
!= NULL
&& (p
= vim_strsave(p
)) != NULL
)
3232 *(char_u
**)options
[opt_idx
].var
= p
;
3234 * Defaults for all expanded options are currently the same for Vi
3235 * and Vim. When this changes, add some code here! Also need to
3236 * split P_DEF_ALLOCED in two.
3238 if (options
[opt_idx
].flags
& P_DEF_ALLOCED
)
3239 vim_free(options
[opt_idx
].def_val
[VI_DEFAULT
]);
3240 options
[opt_idx
].def_val
[VI_DEFAULT
] = p
;
3241 options
[opt_idx
].flags
|= P_DEF_ALLOCED
;
3245 /* Initialize the highlight_attr[] table. */
3246 highlight_changed();
3248 save_file_ff(curbuf
); /* Buffer is unchanged */
3250 /* Parse default for 'wildmode' */
3253 #if defined(FEAT_ARABIC)
3254 /* Detect use of mlterm.
3255 * Mlterm is a terminal emulator akin to xterm that has some special
3256 * abilities (bidi namely).
3257 * NOTE: mlterm's author is being asked to 'set' a variable
3258 * instead of an environment variable due to inheritance.
3260 if (mch_getenv((char_u
*)"MLTERM") != NULL
)
3261 set_option_value((char_u
*)"tbidi", 1L, NULL
, 0);
3264 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
3265 /* Parse default for 'fillchars'. */
3266 (void)set_chars_option(&p_fcs
);
3269 #ifdef FEAT_CLIPBOARD
3270 /* Parse default for 'clipboard' */
3271 (void)check_clipboard_option();
3275 # if defined(WIN3264) && defined(FEAT_GETTEXT)
3277 * If $LANG isn't set, try to get a good value for it. This makes the
3278 * right language be used automatically. Don't do this for English.
3280 if (mch_getenv((char_u
*)"LANG") == NULL
)
3284 /* Could use LOCALE_SISO639LANGNAME, but it's not in Win95.
3285 * LOCALE_SABBREVLANGNAME gives us three letters, like "enu", we use
3286 * only the first two. */
3287 n
= GetLocaleInfo(LOCALE_USER_DEFAULT
, LOCALE_SABBREVLANGNAME
,
3289 if (n
>= 2 && STRNICMP(buf
, "en", 2) != 0)
3291 /* There are a few exceptions (probably more) */
3292 if (STRNICMP(buf
, "cht", 3) == 0 || STRNICMP(buf
, "zht", 3) == 0)
3293 STRCPY(buf
, "zh_TW");
3294 else if (STRNICMP(buf
, "chs", 3) == 0
3295 || STRNICMP(buf
, "zhc", 3) == 0)
3296 STRCPY(buf
, "zh_CN");
3297 else if (STRNICMP(buf
, "jp", 2) == 0)
3300 buf
[2] = NUL
; /* truncate to two-letter code */
3301 vim_setenv("LANG", buf
);
3305 # ifdef MACOS_CONVERT
3306 if (mch_getenv((char_u
*)"LANG") == NULL
)
3309 if (LocaleRefGetPartString(NULL
,
3310 kLocaleLanguageMask
| kLocaleLanguageVariantMask
|
3311 kLocaleRegionMask
| kLocaleRegionVariantMask
,
3312 sizeof buf
, buf
) == noErr
&& *buf
)
3314 vim_setenv((char_u
*)"LANG", (char_u
*)buf
);
3315 # ifdef HAVE_LOCALE_H
3316 setlocale(LC_ALL
, "");
3323 /* enc_locale() will try to find the encoding of the current locale. */
3329 /* Try setting 'encoding' and check if the value is valid.
3330 * If not, go back to the default "latin1". */
3333 if (STRCMP(p_enc
, "gb18030") == 0)
3335 /* We don't support "gb18030", but "cp936" is a good substitute
3336 * for practical purposes, thus use that. It's not an alias to
3337 * still support conversion between gb18030 and utf-8. */
3338 p_enc
= vim_strsave((char_u
*)"cp936");
3341 #if defined(FEAT_GUI_MACVIM)
3342 did_mb_init
= (mb_init() == NULL
);
3345 /* The encoding returned by enc_locale() was invalid, so fall back
3346 * on using utf-8 as the default encoding in MacVim. */
3348 p_enc
= vim_strsave((char_u
*)"utf-8");
3349 did_mb_init
= (mb_init() == NULL
);
3352 /* did_mb_init should always be TRUE, but check just in case. */
3355 if (mb_init() == NULL
)
3358 opt_idx
= findoption((char_u
*)"encoding");
3361 options
[opt_idx
].def_val
[VI_DEFAULT
] = p_enc
;
3362 options
[opt_idx
].flags
|= P_DEF_ALLOCED
;
3365 #if defined(MSDOS) || defined(MSWIN) || defined(OS2) || defined(MACOS) \
3367 if (STRCMP(p_enc
, "latin1") == 0
3373 /* Adjust the default for 'isprint' and 'iskeyword' to match
3374 * latin1. Also set the defaults for when 'nocompatible' is
3376 set_string_option_direct((char_u
*)"isp", -1,
3377 ISP_LATIN1
, OPT_FREE
, SID_NONE
);
3378 set_string_option_direct((char_u
*)"isk", -1,
3379 ISK_LATIN1
, OPT_FREE
, SID_NONE
);
3380 opt_idx
= findoption((char_u
*)"isp");
3382 options
[opt_idx
].def_val
[VIM_DEFAULT
] = ISP_LATIN1
;
3383 opt_idx
= findoption((char_u
*)"isk");
3385 options
[opt_idx
].def_val
[VIM_DEFAULT
] = ISK_LATIN1
;
3386 (void)init_chartab();
3390 # if defined(WIN3264) && !defined(FEAT_GUI)
3391 /* Win32 console: When GetACP() returns a different value from
3392 * GetConsoleCP() set 'termencoding'. */
3393 if (GetACP() != GetConsoleCP())
3397 sprintf(buf
, "cp%ld", (long)GetConsoleCP());
3398 p_tenc
= vim_strsave((char_u
*)buf
);
3401 opt_idx
= findoption((char_u
*)"termencoding");
3404 options
[opt_idx
].def_val
[VI_DEFAULT
] = p_tenc
;
3405 options
[opt_idx
].flags
|= P_DEF_ALLOCED
;
3407 convert_setup(&input_conv
, p_tenc
, p_enc
);
3408 convert_setup(&output_conv
, p_enc
, p_tenc
);
3411 p_tenc
= empty_option
;
3414 # if defined(WIN3264) && defined(FEAT_MBYTE)
3415 /* $HOME may have characters in active code page. */
3427 #ifdef FEAT_MULTI_LANG
3428 /* Set the default for 'helplang'. */
3429 set_helplang_default(get_mess_lang());
3434 * Set an option to its default value.
3435 * This does not take care of side effects!
3438 set_option_default(opt_idx
, opt_flags
, compatible
)
3440 int opt_flags
; /* OPT_FREE, OPT_LOCAL and/or OPT_GLOBAL */
3441 int compatible
; /* use Vi default value */
3443 char_u
*varp
; /* pointer to variable for current option */
3444 int dvi
; /* index in def_val[] */
3447 int both
= (opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0;
3449 varp
= get_varp_scope(&(options
[opt_idx
]), both
? OPT_LOCAL
: opt_flags
);
3450 flags
= options
[opt_idx
].flags
;
3451 if (varp
!= NULL
) /* skip hidden option, nothing to do for it */
3453 dvi
= ((flags
& P_VI_DEF
) || compatible
) ? VI_DEFAULT
: VIM_DEFAULT
;
3454 if (flags
& P_STRING
)
3456 /* Use set_string_option_direct() for local options to handle
3457 * freeing and allocating the value. */
3458 if (options
[opt_idx
].indir
!= PV_NONE
)
3459 set_string_option_direct(NULL
, opt_idx
,
3460 options
[opt_idx
].def_val
[dvi
], opt_flags
, 0);
3463 if ((opt_flags
& OPT_FREE
) && (flags
& P_ALLOCED
))
3464 free_string_option(*(char_u
**)(varp
));
3465 *(char_u
**)varp
= options
[opt_idx
].def_val
[dvi
];
3466 options
[opt_idx
].flags
&= ~P_ALLOCED
;
3469 else if (flags
& P_NUM
)
3471 if (options
[opt_idx
].indir
== PV_SCROLL
)
3472 win_comp_scroll(curwin
);
3475 *(long *)varp
= (long)(long_i
)options
[opt_idx
].def_val
[dvi
];
3476 /* May also set global value for local option. */
3478 *(long *)get_varp_scope(&(options
[opt_idx
]), OPT_GLOBAL
) =
3484 /* the cast to long is required for Manx C, long_i is needed for
3486 *(int *)varp
= (int)(long)(long_i
)options
[opt_idx
].def_val
[dvi
];
3488 /* 'modeline' defaults to off for root */
3489 if (options
[opt_idx
].indir
== PV_ML
&& getuid() == ROOT_UID
)
3490 *(int *)varp
= FALSE
;
3492 /* May also set global value for local option. */
3494 *(int *)get_varp_scope(&(options
[opt_idx
]), OPT_GLOBAL
) =
3498 /* The default value is not insecure. */
3499 flagsp
= insecure_flag(opt_idx
, opt_flags
);
3500 *flagsp
= *flagsp
& ~P_INSECURE
;
3504 set_option_scriptID_idx(opt_idx
, opt_flags
, current_SID
);
3509 * Set all options (except terminal options) to their default value.
3512 set_options_default(opt_flags
)
3513 int opt_flags
; /* OPT_FREE, OPT_LOCAL and/or OPT_GLOBAL */
3521 for (i
= 0; !istermoption(&options
[i
]); i
++)
3522 if (!(options
[i
].flags
& P_NODEFAULT
))
3523 set_option_default(i
, opt_flags
, p_cp
);
3526 /* The 'scroll' option must be computed for all windows. */
3527 FOR_ALL_TAB_WINDOWS(tp
, wp
)
3528 win_comp_scroll(wp
);
3530 win_comp_scroll(curwin
);
3535 * Set the Vi-default value of a string option.
3536 * Used for 'sh', 'backupskip' and 'term'.
3539 set_string_default(name
, val
)
3546 p
= vim_strsave(val
);
3547 if (p
!= NULL
) /* we don't want a NULL */
3549 opt_idx
= findoption((char_u
*)name
);
3552 if (options
[opt_idx
].flags
& P_DEF_ALLOCED
)
3553 vim_free(options
[opt_idx
].def_val
[VI_DEFAULT
]);
3554 options
[opt_idx
].def_val
[VI_DEFAULT
] = p
;
3555 options
[opt_idx
].flags
|= P_DEF_ALLOCED
;
3561 * Set the Vi-default value of a number option.
3562 * Used for 'lines' and 'columns'.
3565 set_number_default(name
, val
)
3571 opt_idx
= findoption((char_u
*)name
);
3573 options
[opt_idx
].def_val
[VI_DEFAULT
] = (char_u
*)(long_i
)val
;
3576 #if defined(EXITFREE) || defined(PROTO)
3585 for (i
= 0; !istermoption(&options
[i
]); i
++)
3587 if (options
[i
].indir
== PV_NONE
)
3589 /* global option: free value and default value. */
3590 if (options
[i
].flags
& P_ALLOCED
&& options
[i
].var
!= NULL
)
3591 free_string_option(*(char_u
**)options
[i
].var
);
3592 if (options
[i
].flags
& P_DEF_ALLOCED
)
3593 free_string_option(options
[i
].def_val
[VI_DEFAULT
]);
3595 else if (options
[i
].var
!= VAR_WIN
3596 && (options
[i
].flags
& P_STRING
))
3597 /* buffer-local option: free global value */
3598 free_string_option(*(char_u
**)options
[i
].var
);
3605 * Initialize the options, part two: After getting Rows and Columns and
3614 * 'scroll' defaults to half the window height. Note that this default is
3615 * wrong when the window height changes.
3617 set_number_default("scroll", (long)((long_u
)Rows
>> 1));
3618 idx
= findoption((char_u
*)"scroll");
3619 if (idx
>= 0 && !(options
[idx
].flags
& P_WAS_SET
))
3620 set_option_default(idx
, OPT_LOCAL
, p_cp
);
3624 * 'window' is only for backwards compatibility with Vi.
3625 * Default is Rows - 1.
3627 if (!option_was_set((char_u
*)"window"))
3628 p_window
= Rows
- 1;
3629 set_number_default("window", Rows
- 1);
3631 /* For DOS console the default is always black. */
3632 #if !((defined(MSDOS) || defined(OS2) || defined(WIN3264)) && !defined(FEAT_GUI))
3634 * If 'background' wasn't set by the user, try guessing the value,
3635 * depending on the terminal name. Only need to check for terminals
3636 * with a dark background, that can handle color.
3638 idx
= findoption((char_u
*)"bg");
3639 if (idx
>= 0 && !(options
[idx
].flags
& P_WAS_SET
)
3640 && *term_bg_default() == 'd')
3642 set_string_option_direct(NULL
, idx
, (char_u
*)"dark", OPT_FREE
, 0);
3643 /* don't mark it as set, when starting the GUI it may be
3645 options
[idx
].flags
&= ~P_WAS_SET
;
3650 parse_shape_opt(SHAPE_CURSOR
); /* set cursor shapes from 'guicursor' */
3652 #ifdef FEAT_MOUSESHAPE
3653 parse_shape_opt(SHAPE_MOUSE
); /* set mouse shapes from 'mouseshape' */
3656 (void)parse_printoptions(); /* parse 'printoptions' default value */
3661 * Return "dark" or "light" depending on the kind of terminal.
3662 * This is just guessing! Recognized are:
3663 * "linux" Linux console
3664 * "screen.linux" Linux console with screen
3665 * "cygwin" Cygwin shell
3666 * "putty" Putty program
3667 * We also check the COLORFGBG environment variable, which is set by
3668 * rxvt and derivatives. This variable contains either two or three
3669 * values separated by semicolons; we want the last value in either
3670 * case. If this value is 0-6 or 8, our background is dark.
3675 #if defined(MSDOS) || defined(OS2) || defined(WIN3264)
3676 /* DOS console nearly always black */
3677 return (char_u
*)"dark";
3681 if (STRCMP(T_NAME
, "linux") == 0
3682 || STRCMP(T_NAME
, "screen.linux") == 0
3683 || STRCMP(T_NAME
, "cygwin") == 0
3684 || STRCMP(T_NAME
, "putty") == 0
3685 || ((p
= mch_getenv((char_u
*)"COLORFGBG")) != NULL
3686 && (p
= vim_strrchr(p
, ';')) != NULL
3687 && ((p
[1] >= '0' && p
[1] <= '6') || p
[1] == '8')
3689 return (char_u
*)"dark";
3690 return (char_u
*)"light";
3695 * Initialize the options, part three: After reading the .vimrc
3700 #if defined(UNIX) || defined(OS2) || defined(WIN3264)
3702 * Set 'shellpipe' and 'shellredir', depending on the 'shell' option.
3703 * This is done after other initializations, where 'shell' might have been
3704 * set, but only if they have not been set before.
3709 #ifdef FEAT_QUICKFIX
3714 idx_srr
= findoption((char_u
*)"srr");
3718 do_srr
= !(options
[idx_srr
].flags
& P_WAS_SET
);
3719 #ifdef FEAT_QUICKFIX
3720 idx_sp
= findoption((char_u
*)"sp");
3724 do_sp
= !(options
[idx_sp
].flags
& P_WAS_SET
);
3728 * Isolate the name of the shell:
3729 * - Skip beyond any path. E.g., "/usr/bin/csh -f" -> "csh -f".
3730 * - Remove any argument. E.g., "csh -f" -> "csh".
3733 p
= vim_strnsave(p
, (int)(skiptowhite(p
) - p
));
3737 * Default for p_sp is "| tee", for p_srr is ">".
3738 * For known shells it is changed here to include stderr.
3740 if ( fnamecmp(p
, "csh") == 0
3741 || fnamecmp(p
, "tcsh") == 0
3742 # if defined(OS2) || defined(WIN3264) /* also check with .exe extension */
3743 || fnamecmp(p
, "csh.exe") == 0
3744 || fnamecmp(p
, "tcsh.exe") == 0
3748 #if defined(FEAT_QUICKFIX)
3752 p_sp
= (char_u
*)">&";
3754 p_sp
= (char_u
*)"|& tee";
3756 options
[idx_sp
].def_val
[VI_DEFAULT
] = p_sp
;
3761 p_srr
= (char_u
*)">&";
3762 options
[idx_srr
].def_val
[VI_DEFAULT
] = p_srr
;
3766 # ifndef OS2 /* Always use bourne shell style redirection if we reach this */
3767 if ( fnamecmp(p
, "sh") == 0
3768 || fnamecmp(p
, "ksh") == 0
3769 || fnamecmp(p
, "zsh") == 0
3770 || fnamecmp(p
, "zsh-beta") == 0
3771 || fnamecmp(p
, "bash") == 0
3773 || fnamecmp(p
, "cmd") == 0
3774 || fnamecmp(p
, "sh.exe") == 0
3775 || fnamecmp(p
, "ksh.exe") == 0
3776 || fnamecmp(p
, "zsh.exe") == 0
3777 || fnamecmp(p
, "zsh-beta.exe") == 0
3778 || fnamecmp(p
, "bash.exe") == 0
3779 || fnamecmp(p
, "cmd.exe") == 0
3784 #if defined(FEAT_QUICKFIX)
3788 p_sp
= (char_u
*)">%s 2>&1";
3790 p_sp
= (char_u
*)"2>&1| tee";
3792 options
[idx_sp
].def_val
[VI_DEFAULT
] = p_sp
;
3797 p_srr
= (char_u
*)">%s 2>&1";
3798 options
[idx_srr
].def_val
[VI_DEFAULT
] = p_srr
;
3805 #if defined(MSDOS) || defined(WIN3264) || defined(OS2)
3807 * Set 'shellcmdflag and 'shellquote' depending on the 'shell' option.
3808 * This is done after other initializations, where 'shell' might have been
3809 * set, but only if they have not been set before. Default for p_shcf is
3810 * "/c", for p_shq is "". For "sh" like shells it is changed here to
3811 * "-c" and "\"", but not for DJGPP, because it starts the shell without
3812 * command.com. And for Win32 we need to set p_sxq instead.
3814 if (strstr((char *)gettail(p_sh
), "sh") != NULL
)
3818 idx3
= findoption((char_u
*)"shcf");
3819 if (idx3
>= 0 && !(options
[idx3
].flags
& P_WAS_SET
))
3821 p_shcf
= (char_u
*)"-c";
3822 options
[idx3
].def_val
[VI_DEFAULT
] = p_shcf
;
3827 /* Somehow Win32 requires the quotes around the redirection too */
3828 idx3
= findoption((char_u
*)"sxq");
3829 if (idx3
>= 0 && !(options
[idx3
].flags
& P_WAS_SET
))
3831 p_sxq
= (char_u
*)"\"";
3832 options
[idx3
].def_val
[VI_DEFAULT
] = p_sxq
;
3835 idx3
= findoption((char_u
*)"shq");
3836 if (idx3
>= 0 && !(options
[idx3
].flags
& P_WAS_SET
))
3838 p_shq
= (char_u
*)"\"";
3839 options
[idx3
].def_val
[VI_DEFAULT
] = p_shq
;
3847 set_title_defaults();
3851 #if defined(FEAT_MULTI_LANG) || defined(PROTO)
3853 * When 'helplang' is still at its default value, set it to "lang".
3854 * Only the first two characters of "lang" are used.
3857 set_helplang_default(lang
)
3862 if (lang
== NULL
|| STRLEN(lang
) < 2) /* safety check */
3864 idx
= findoption((char_u
*)"hlg");
3865 if (idx
>= 0 && !(options
[idx
].flags
& P_WAS_SET
))
3867 if (options
[idx
].flags
& P_ALLOCED
)
3868 free_string_option(p_hlg
);
3869 p_hlg
= vim_strsave(lang
);
3871 p_hlg
= empty_option
;
3874 /* zh_CN becomes "cn", zh_TW becomes "tw". */
3875 if (STRNICMP(p_hlg
, "zh_", 3) == 0 && STRLEN(p_hlg
) >= 5)
3877 p_hlg
[0] = TOLOWER_ASC(p_hlg
[3]);
3878 p_hlg
[1] = TOLOWER_ASC(p_hlg
[4]);
3882 options
[idx
].flags
|= P_ALLOCED
;
3888 static char_u
*gui_bg_default
__ARGS((void));
3893 if (gui_get_lightness(gui
.back_pixel
) < 127)
3894 return (char_u
*)"dark";
3895 return (char_u
*)"light";
3899 * Option initializations that can only be done after opening the GUI window.
3904 /* Set the 'background' option according to the lightness of the
3905 * background color, unless the user has set it already. */
3906 if (!option_was_set((char_u
*)"bg") && STRCMP(p_bg
, gui_bg_default()) != 0)
3908 set_option_value((char_u
*)"bg", 0L, gui_bg_default(), 0);
3909 highlight_changed();
3916 * 'title' and 'icon' only default to true if they have not been set or reset
3917 * in .vimrc and we can read the old value.
3918 * When 'title' and 'icon' have been reset in .vimrc, we won't even check if
3919 * they can be reset. This reduces startup time when using X on a remote
3923 set_title_defaults()
3929 * If GUI is (going to be) used, we can always set the window title and
3930 * icon name. Saves a bit of time, because the X11 display server does
3931 * not need to be contacted.
3933 idx1
= findoption((char_u
*)"title");
3934 if (idx1
>= 0 && !(options
[idx1
].flags
& P_WAS_SET
))
3937 if (gui
.starting
|| gui
.in_use
)
3941 val
= mch_can_restore_title();
3942 options
[idx1
].def_val
[VI_DEFAULT
] = (char_u
*)(long_i
)val
;
3945 idx1
= findoption((char_u
*)"icon");
3946 if (idx1
>= 0 && !(options
[idx1
].flags
& P_WAS_SET
))
3949 if (gui
.starting
|| gui
.in_use
)
3953 val
= mch_can_restore_icon();
3954 options
[idx1
].def_val
[VI_DEFAULT
] = (char_u
*)(long_i
)val
;
3961 * Parse 'arg' for option settings.
3963 * 'arg' may be IObuff, but only when no errors can be present and option
3964 * does not need to be expanded with option_expand().
3967 * OPT_GLOBAL for ":setglobal"
3968 * OPT_LOCAL for ":setlocal" and a modeline
3969 * OPT_MODELINE for a modeline
3970 * OPT_WINONLY to only set window-local options
3971 * OPT_NOWIN to skip setting window-local options
3973 * returns FAIL if an error is detected, OK otherwise
3976 do_set(arg
, opt_flags
)
3977 char_u
*arg
; /* option string (may be written to!) */
3984 int prefix
; /* 1: nothing, 0: "no", 2: "inv" in front of name */
3985 int nextchar
; /* next non-white char after option name */
3986 int afterchar
; /* character just after option name */
3991 long_u flags
; /* flags for current option */
3992 char_u
*varp
= NULL
; /* pointer to variable for current option */
3993 int did_show
= FALSE
; /* already showed one value */
3994 int adding
; /* "opt+=arg" */
3995 int prepending
; /* "opt^=arg" */
3996 int removing
; /* "opt-=arg" */
4002 showoptions(0, opt_flags
);
4007 while (*arg
!= NUL
) /* loop to process all options */
4010 startarg
= arg
; /* remember for error message */
4012 if (STRNCMP(arg
, "all", 3) == 0 && !isalpha(arg
[3])
4013 && !(opt_flags
& OPT_MODELINE
))
4016 * ":set all" show all options.
4017 * ":set all&" set all options to their default value.
4023 /* Only for :set command set global value of local options. */
4024 set_options_default(OPT_FREE
| opt_flags
);
4028 showoptions(1, opt_flags
);
4032 else if (STRNCMP(arg
, "termcap", 7) == 0 && !(opt_flags
& OPT_MODELINE
))
4034 showoptions(2, opt_flags
);
4042 if (STRNCMP(arg
, "no", 2) == 0)
4047 else if (STRNCMP(arg
, "inv", 3) == 0)
4053 /* find end of name */
4059 /* look out for <t_>;> */
4060 if (arg
[1] == 't' && arg
[2] == '_' && arg
[3] && arg
[4])
4065 while (arg
[len
] != NUL
&& arg
[len
] != '>')
4068 if (arg
[len
] != '>')
4073 arg
[len
] = NUL
; /* put NUL after name */
4074 if (arg
[1] == 't' && arg
[2] == '_') /* could be term code */
4075 opt_idx
= findoption(arg
+ 1);
4076 arg
[len
++] = '>'; /* restore '>' */
4078 key
= find_key_option(arg
+ 1);
4084 * The two characters after "t_" may not be alphanumeric.
4086 if (arg
[0] == 't' && arg
[1] == '_' && arg
[2] && arg
[3])
4089 while (ASCII_ISALNUM(arg
[len
]) || arg
[len
] == '_')
4091 nextchar
= arg
[len
];
4092 arg
[len
] = NUL
; /* put NUL after name */
4093 opt_idx
= findoption(arg
);
4094 arg
[len
] = nextchar
; /* restore nextchar */
4096 key
= find_key_option(arg
);
4099 /* remember character after option name */
4100 afterchar
= arg
[len
];
4102 /* skip white space, allow ":set ai ?" */
4103 while (vim_iswhite(arg
[len
]))
4109 if (arg
[len
] != NUL
&& arg
[len
+ 1] == '=')
4111 if (arg
[len
] == '+')
4113 adding
= TRUE
; /* "+=" */
4116 else if (arg
[len
] == '^')
4118 prepending
= TRUE
; /* "^=" */
4121 else if (arg
[len
] == '-')
4123 removing
= TRUE
; /* "-=" */
4127 nextchar
= arg
[len
];
4129 if (opt_idx
== -1 && key
== 0) /* found a mismatch: skip */
4131 errmsg
= (char_u
*)N_("E518: Unknown option");
4137 if (options
[opt_idx
].var
== NULL
) /* hidden option: skip */
4139 /* Only give an error message when requesting the value of
4140 * a hidden option, ignore setting it. */
4141 if (vim_strchr((char_u
*)"=:!&<", nextchar
) == NULL
4142 && (!(options
[opt_idx
].flags
& P_BOOL
)
4143 || nextchar
== '?'))
4144 errmsg
= (char_u
*)N_("E519: Option not supported");
4148 flags
= options
[opt_idx
].flags
;
4149 varp
= get_varp_scope(&(options
[opt_idx
]), opt_flags
);
4156 key_name
[0] = KEY2TERMCAP0(key
);
4157 key_name
[1] = KEY2TERMCAP1(key
);
4161 key_name
[0] = KS_KEY
;
4162 key_name
[1] = (key
& 0xff);
4166 /* Skip all options that are not window-local (used when showing
4167 * an already loaded buffer in a window). */
4168 if ((opt_flags
& OPT_WINONLY
)
4169 && (opt_idx
< 0 || options
[opt_idx
].var
!= VAR_WIN
))
4172 /* Skip all options that are window-local (used for :vimgrep). */
4173 if ((opt_flags
& OPT_NOWIN
) && opt_idx
>= 0
4174 && options
[opt_idx
].var
== VAR_WIN
)
4177 /* Disallow changing some options from modelines */
4178 if ((opt_flags
& OPT_MODELINE
) && (flags
& P_SECURE
))
4180 errmsg
= (char_u
*)_("E520: Not allowed in a modeline");
4185 /* Disallow changing some options in the sandbox */
4186 if (sandbox
!= 0 && (flags
& P_SECURE
))
4188 errmsg
= (char_u
*)_(e_sandbox
);
4193 if (vim_strchr((char_u
*)"?=:!&<", nextchar
) != NULL
)
4197 if (nextchar
== '&' && arg
[1] == 'v' && arg
[2] == 'i')
4199 if (arg
[3] == 'm') /* "opt&vim": set to Vim default */
4204 else /* "opt&vi": set to Vi default */
4210 if (vim_strchr((char_u
*)"?!&<", nextchar
) != NULL
4211 && arg
[1] != NUL
&& !vim_iswhite(arg
[1]))
4213 errmsg
= e_trailing
;
4219 * allow '=' and ':' as MSDOS command.com allows only one
4220 * '=' character per "set" command line. grrr. (jw)
4224 && vim_strchr((char_u
*)"=:&<", nextchar
) == NULL
4225 && !(flags
& P_BOOL
)))
4231 msg_putchar('\n'); /* cursor below last one */
4234 gotocmdline(TRUE
); /* cursor at status line */
4235 did_show
= TRUE
; /* remember that we did a line */
4239 showoneopt(&options
[opt_idx
], opt_flags
);
4243 /* Mention where the option was last set. */
4244 if (varp
== options
[opt_idx
].var
)
4245 last_set_msg(options
[opt_idx
].scriptID
);
4246 else if ((int)options
[opt_idx
].indir
& PV_WIN
)
4247 last_set_msg(curwin
->w_p_scriptID
[
4248 (int)options
[opt_idx
].indir
& PV_MASK
]);
4249 else if ((int)options
[opt_idx
].indir
& PV_BUF
)
4250 last_set_msg(curbuf
->b_p_scriptID
[
4251 (int)options
[opt_idx
].indir
& PV_MASK
]);
4259 p
= find_termcode(key_name
);
4262 errmsg
= (char_u
*)N_("E518: Unknown option");
4266 (void)show_one_termcode(key_name
, p
, TRUE
);
4269 && nextchar
!= NUL
&& !vim_iswhite(afterchar
))
4270 errmsg
= e_trailing
;
4274 if (flags
& P_BOOL
) /* boolean */
4276 if (nextchar
== '=' || nextchar
== ':')
4283 * ":set opt!": invert
4284 * ":set opt&": reset to default value
4285 * ":set opt<": reset to global value
4287 if (nextchar
== '!')
4288 value
= *(int *)(varp
) ^ 1;
4289 else if (nextchar
== '&')
4290 value
= (int)(long)(long_i
)options
[opt_idx
].def_val
[
4291 ((flags
& P_VI_DEF
) || cp_val
)
4292 ? VI_DEFAULT
: VIM_DEFAULT
];
4293 else if (nextchar
== '<')
4295 /* For 'autoread' -1 means to use global value. */
4296 if ((int *)varp
== &curbuf
->b_p_ar
4297 && opt_flags
== OPT_LOCAL
)
4300 value
= *(int *)get_varp_scope(&(options
[opt_idx
]),
4306 * ":set invopt": invert
4307 * ":set opt" or ":set noopt": set or reset
4309 if (nextchar
!= NUL
&& !vim_iswhite(afterchar
))
4311 errmsg
= e_trailing
;
4314 if (prefix
== 2) /* inv */
4315 value
= *(int *)(varp
) ^ 1;
4320 errmsg
= set_bool_option(opt_idx
, varp
, (int)value
,
4323 else /* numeric or string */
4325 if (vim_strchr((char_u
*)"=:&<", nextchar
) == NULL
4332 if (flags
& P_NUM
) /* numeric */
4335 * Different ways to set a number option:
4336 * & set to default value
4337 * < set to global value
4338 * <xx> accept special key codes for 'wildchar'
4339 * c accept any non-digit for 'wildchar'
4344 if (nextchar
== '&')
4345 value
= (long)(long_i
)options
[opt_idx
].def_val
[
4346 ((flags
& P_VI_DEF
) || cp_val
)
4347 ? VI_DEFAULT
: VIM_DEFAULT
];
4348 else if (nextchar
== '<')
4349 value
= *(long *)get_varp_scope(&(options
[opt_idx
]),
4351 else if (((long *)varp
== &p_wc
4352 || (long *)varp
== &p_wcm
)
4355 || ((!arg
[1] || vim_iswhite(arg
[1]))
4356 && !VIM_ISDIGIT(*arg
))))
4358 value
= string_to_key(arg
);
4359 if (value
== 0 && (long *)varp
!= &p_wcm
)
4365 /* allow negative numbers (for 'undolevels') */
4366 else if (*arg
== '-' || VIM_ISDIGIT(*arg
))
4372 value
= strtol((char *)arg
, NULL
, 0);
4373 if (arg
[i
] == '0' && TOLOWER_ASC(arg
[i
+ 1]) == 'x')
4376 value
= atol((char *)arg
);
4378 while (VIM_ISDIGIT(arg
[i
]))
4380 if (arg
[i
] != NUL
&& !vim_iswhite(arg
[i
]))
4388 errmsg
= (char_u
*)N_("E521: Number required after =");
4393 value
= *(long *)varp
+ value
;
4395 value
= *(long *)varp
* value
;
4397 value
= *(long *)varp
- value
;
4398 errmsg
= set_num_option(opt_idx
, varp
, value
,
4399 errbuf
, sizeof(errbuf
), opt_flags
);
4401 else if (opt_idx
>= 0) /* string */
4403 char_u
*save_arg
= NULL
;
4405 char_u
*oldval
; /* previous value if *varp */
4411 int new_value_alloced
; /* new string option
4414 /* When using ":set opt=val" for a global option
4415 * with a local value the local value will be
4416 * reset, use the global value here. */
4417 if ((opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0
4418 && ((int)options
[opt_idx
].indir
& PV_BOTH
))
4419 varp
= options
[opt_idx
].var
;
4421 /* The old value is kept until we are sure that the
4422 * new value is valid. */
4423 oldval
= *(char_u
**)varp
;
4424 if (nextchar
== '&') /* set to default val */
4426 newval
= options
[opt_idx
].def_val
[
4427 ((flags
& P_VI_DEF
) || cp_val
)
4428 ? VI_DEFAULT
: VIM_DEFAULT
];
4429 if ((char_u
**)varp
== &p_bg
)
4431 /* guess the value of 'background' */
4434 newval
= gui_bg_default();
4437 newval
= term_bg_default();
4440 /* expand environment variables and ~ (since the
4441 * default value was already expanded, only
4442 * required when an environment variable was set
4445 newval
= empty_option
;
4448 s
= option_expand(opt_idx
, newval
);
4451 newval
= vim_strsave(s
);
4453 new_value_alloced
= TRUE
;
4455 else if (nextchar
== '<') /* set to global val */
4457 newval
= vim_strsave(*(char_u
**)get_varp_scope(
4458 &(options
[opt_idx
]), OPT_GLOBAL
));
4459 new_value_alloced
= TRUE
;
4463 ++arg
; /* jump to after the '=' or ':' */
4466 * Set 'keywordprg' to ":help" if an empty
4467 * value was passed to :set by the user.
4468 * Misuse errbuf[] for the resulting string.
4470 if (varp
== (char_u
*)&p_kp
4471 && (*arg
== NUL
|| *arg
== ' '))
4473 STRCPY(errbuf
, ":help");
4478 * Convert 'whichwrap' number to string, for
4479 * backwards compatibility with Vim 3.0.
4480 * Misuse errbuf[] for the resulting string.
4482 else if (varp
== (char_u
*)&p_ww
4483 && VIM_ISDIGIT(*arg
))
4486 i
= getdigits(&arg
);
4488 STRCAT(errbuf
, "b,");
4490 STRCAT(errbuf
, "s,");
4492 STRCAT(errbuf
, "h,l,");
4494 STRCAT(errbuf
, "<,>,");
4496 STRCAT(errbuf
, "[,],");
4497 if (*errbuf
!= NUL
) /* remove trailing , */
4498 errbuf
[STRLEN(errbuf
) - 1] = NUL
;
4503 * Remove '>' before 'dir' and 'bdir', for
4504 * backwards compatibility with version 3.0
4506 else if ( *arg
== '>'
4507 && (varp
== (char_u
*)&p_dir
4508 || varp
== (char_u
*)&p_bdir
))
4513 /* When setting the local value of a global
4514 * option, the old value may be the global value. */
4515 if (((int)options
[opt_idx
].indir
& PV_BOTH
)
4516 && (opt_flags
& OPT_LOCAL
))
4517 origval
= *(char_u
**)get_varp(
4523 * Copy the new string into allocated memory.
4524 * Can't use set_string_option_direct(), because
4525 * we need to remove the backslashes.
4527 /* get a bit too much */
4528 newlen
= (unsigned)STRLEN(arg
) + 1;
4529 if (adding
|| prepending
|| removing
)
4530 newlen
+= (unsigned)STRLEN(origval
) + 1;
4531 newval
= alloc(newlen
);
4532 if (newval
== NULL
) /* out of mem, don't change */
4537 * Copy the string, skip over escaped chars.
4538 * For MS-DOS and WIN32 backslashes before normal
4539 * file name characters are not removed, and keep
4540 * backslash at start, for "\\machine\path", but
4541 * do remove it for "\\\\machine\\path".
4542 * The reverse is found in ExpandOldSetting().
4544 while (*arg
&& !vim_iswhite(*arg
))
4546 if (*arg
== '\\' && arg
[1] != NUL
4547 #ifdef BACKSLASH_IN_FILENAME
4548 && !((flags
& P_EXPAND
)
4549 && vim_isfilec(arg
[1])
4552 && arg
[2] != '\\')))
4555 ++arg
; /* remove backslash */
4558 && (i
= (*mb_ptr2len
)(arg
)) > 1)
4560 /* copy multibyte char */
4561 mch_memmove(s
, arg
, (size_t)i
);
4572 * Expand environment variables and ~.
4573 * Don't do it when adding without inserting a
4576 if (!(adding
|| prepending
|| removing
)
4577 || (flags
& P_COMMA
))
4579 s
= option_expand(opt_idx
, newval
);
4583 newlen
= (unsigned)STRLEN(s
) + 1;
4584 if (adding
|| prepending
|| removing
)
4585 newlen
+= (unsigned)STRLEN(origval
) + 1;
4586 newval
= alloc(newlen
);
4593 /* locate newval[] in origval[] when removing it
4594 * and when adding to avoid duplicates */
4595 i
= 0; /* init for GCC */
4596 if (removing
|| (flags
& P_NODUP
))
4598 i
= (int)STRLEN(newval
);
4600 for (s
= origval
; *s
; ++s
)
4602 if ((!(flags
& P_COMMA
)
4604 || (s
[-1] == ',' && !(bs
& 1)))
4605 && STRNCMP(s
, newval
, i
) == 0
4606 && (!(flags
& P_COMMA
)
4610 /* Count backspaces. Only a comma with an
4611 * even number of backspaces before it is
4612 * recognized as a separator */
4613 if (s
> origval
&& s
[-1] == '\\')
4619 /* do not add if already there */
4620 if ((adding
|| prepending
) && *s
)
4624 STRCPY(newval
, origval
);
4628 /* concatenate the two strings; add a ',' if
4630 if (adding
|| prepending
)
4632 comma
= ((flags
& P_COMMA
) && *origval
!= NUL
4636 i
= (int)STRLEN(origval
);
4637 mch_memmove(newval
+ i
+ comma
, newval
,
4638 STRLEN(newval
) + 1);
4639 mch_memmove(newval
, origval
, (size_t)i
);
4643 i
= (int)STRLEN(newval
);
4644 mch_memmove(newval
+ i
+ comma
, origval
,
4645 STRLEN(origval
) + 1);
4651 /* Remove newval[] from origval[]. (Note: "i" has
4652 * been set above and is used here). */
4655 STRCPY(newval
, origval
);
4658 /* may need to remove a comma */
4659 if (flags
& P_COMMA
)
4663 /* include comma after string */
4669 /* include comma before string */
4674 mch_memmove(newval
+ (s
- origval
), s
+ i
,
4679 if (flags
& P_FLAGLIST
)
4681 /* Remove flags that appear twice. */
4682 for (s
= newval
; *s
; ++s
)
4683 if ((!(flags
& P_COMMA
) || *s
!= ',')
4684 && vim_strchr(s
+ 1, *s
) != NULL
)
4686 mch_memmove(s
, s
+ 1, STRLEN(s
));
4691 if (save_arg
!= NULL
) /* number for 'whichwrap' */
4693 new_value_alloced
= TRUE
;
4696 /* Set the new value. */
4697 *(char_u
**)(varp
) = newval
;
4699 /* Handle side effects, and set the global value for
4700 * ":set" on local options. */
4701 errmsg
= did_set_string_option(opt_idx
, (char_u
**)varp
,
4702 new_value_alloced
, oldval
, errbuf
, opt_flags
);
4704 /* If error detected, print the error message. */
4708 else /* key code option */
4712 if (nextchar
== '&')
4714 if (add_termcap_entry(key_name
, TRUE
) == FAIL
)
4715 errmsg
= (char_u
*)N_("E522: Not found in termcap");
4719 ++arg
; /* jump to after the '=' or ':' */
4720 for (p
= arg
; *p
&& !vim_iswhite(*p
); ++p
)
4721 if (*p
== '\\' && p
[1] != NUL
)
4725 add_termcode(key_name
, arg
, FALSE
);
4730 redraw_all_later(CLEAR
);
4735 did_set_option(opt_idx
, opt_flags
,
4736 !prepending
&& !adding
&& !removing
);
4741 * Advance to next argument.
4742 * - skip until a blank found, taking care of backslashes
4744 * - skip one "=val" argument (for hidden options ":set gfn =xx")
4746 for (i
= 0; i
< 2 ; ++i
)
4748 while (*arg
!= NUL
&& !vim_iswhite(*arg
))
4749 if (*arg
++ == '\\' && *arg
!= NUL
)
4751 arg
= skipwhite(arg
);
4759 vim_strncpy(IObuff
, (char_u
*)_(errmsg
), IOSIZE
- 1);
4760 i
= (int)STRLEN(IObuff
) + 2;
4761 if (i
+ (arg
- startarg
) < IOSIZE
)
4763 /* append the argument with the error */
4764 STRCAT(IObuff
, ": ");
4765 mch_memmove(IObuff
+ i
, startarg
, (arg
- startarg
));
4766 IObuff
[i
+ (arg
- startarg
)] = NUL
;
4768 /* make sure all characters are printable */
4769 trans_characters(IObuff
, IOSIZE
);
4771 ++no_wait_return
; /* wait_return done later */
4772 emsg(IObuff
); /* show error highlighted */
4778 arg
= skipwhite(arg
);
4782 if (silent_mode
&& did_show
)
4784 /* After displaying option values in silent mode. */
4785 silent_mode
= FALSE
;
4786 info_message
= TRUE
; /* use mch_msg(), not mch_errmsg() */
4788 cursor_on(); /* msg_start() switches it off */
4791 info_message
= FALSE
; /* use mch_msg(), not mch_errmsg() */
4798 * Call this when an option has been given a new value through a user command.
4799 * Sets the P_WAS_SET flag and takes care of the P_INSECURE flag.
4802 did_set_option(opt_idx
, opt_flags
, new_value
)
4804 int opt_flags
; /* possibly with OPT_MODELINE */
4805 int new_value
; /* value was replaced completely */
4809 options
[opt_idx
].flags
|= P_WAS_SET
;
4811 /* When an option is set in the sandbox, from a modeline or in secure mode
4812 * set the P_INSECURE flag. Otherwise, if a new value is stored reset the
4814 p
= insecure_flag(opt_idx
, opt_flags
);
4819 || (opt_flags
& OPT_MODELINE
))
4820 *p
= *p
| P_INSECURE
;
4822 *p
= *p
& ~P_INSECURE
;
4826 illegal_char(errbuf
, c
)
4831 return (char_u
*)"";
4832 sprintf((char *)errbuf
, _("E539: Illegal character <%s>"),
4833 (char *)transchar(c
));
4838 * Convert a key name or string into a key value.
4839 * Used for 'wildchar' and 'cedit' options.
4846 return find_key_option(arg
+ 1);
4848 return Ctrl_chr(arg
[1]);
4854 * Check value of 'cedit' and set cedit_key.
4855 * Returns NULL if value is OK, error message otherwise.
4862 if (*p_cedit
== NUL
)
4866 n
= string_to_key(p_cedit
);
4867 if (vim_isprintc(n
))
4877 * When changing 'title', 'titlestring', 'icon' or 'iconstring', call
4878 * maketitle() to create and display it.
4879 * When switching the title or icon off, call mch_restore_title() to get
4880 * the old value back.
4884 int icon
; /* Did set icon instead of title */
4886 if (starting
!= NO_SCREEN
4896 mch_restore_title(2);
4901 mch_restore_title(1);
4908 * set_options_bin - called when 'bin' changes value.
4911 set_options_bin(oldval
, newval
, opt_flags
)
4914 int opt_flags
; /* OPT_LOCAL and/or OPT_GLOBAL */
4917 * The option values that are changed when 'bin' changes are
4918 * copied when 'bin is set and restored when 'bin' is reset.
4922 if (!oldval
) /* switched on */
4924 if (!(opt_flags
& OPT_GLOBAL
))
4926 curbuf
->b_p_tw_nobin
= curbuf
->b_p_tw
;
4927 curbuf
->b_p_wm_nobin
= curbuf
->b_p_wm
;
4928 curbuf
->b_p_ml_nobin
= curbuf
->b_p_ml
;
4929 curbuf
->b_p_et_nobin
= curbuf
->b_p_et
;
4931 if (!(opt_flags
& OPT_LOCAL
))
4940 if (!(opt_flags
& OPT_GLOBAL
))
4942 curbuf
->b_p_tw
= 0; /* no automatic line wrap */
4943 curbuf
->b_p_wm
= 0; /* no automatic line wrap */
4944 curbuf
->b_p_ml
= 0; /* no modelines */
4945 curbuf
->b_p_et
= 0; /* no expandtab */
4947 if (!(opt_flags
& OPT_LOCAL
))
4953 p_bin
= TRUE
; /* needed when called for the "-b" argument */
4956 else if (oldval
) /* switched off */
4958 if (!(opt_flags
& OPT_GLOBAL
))
4960 curbuf
->b_p_tw
= curbuf
->b_p_tw_nobin
;
4961 curbuf
->b_p_wm
= curbuf
->b_p_wm_nobin
;
4962 curbuf
->b_p_ml
= curbuf
->b_p_ml_nobin
;
4963 curbuf
->b_p_et
= curbuf
->b_p_et_nobin
;
4965 if (!(opt_flags
& OPT_LOCAL
))
4977 * Find the parameter represented by the given character (eg ', :, ", or /),
4978 * and return its associated value in the 'viminfo' string.
4979 * Only works for number parameters, not for 'r' or 'n'.
4980 * If the parameter is not specified in the string or there is no following
4981 * number, return -1.
4984 get_viminfo_parameter(type
)
4989 p
= find_viminfo_parameter(type
);
4990 if (p
!= NULL
&& VIM_ISDIGIT(*p
))
4991 return atoi((char *)p
);
4996 * Find the parameter represented by the given character (eg ''', ':', '"', or
4997 * '/') in the 'viminfo' option and return a pointer to the string after it.
4998 * Return NULL if the parameter is not specified in the string.
5001 find_viminfo_parameter(type
)
5006 for (p
= p_viminfo
; *p
; ++p
)
5010 if (*p
== 'n') /* 'n' is always the last one */
5012 p
= vim_strchr(p
, ','); /* skip until next ',' */
5013 if (p
== NULL
) /* hit the end without finding parameter */
5021 * Expand environment variables for some string options.
5022 * These string options cannot be indirect!
5023 * If "val" is NULL expand the current value of the option.
5024 * Return pointer to NameBuff, or NULL when not expanded.
5027 option_expand(opt_idx
, val
)
5031 /* if option doesn't need expansion nothing to do */
5032 if (!(options
[opt_idx
].flags
& P_EXPAND
) || options
[opt_idx
].var
== NULL
)
5035 /* If val is longer than MAXPATHL no meaningful expansion can be done,
5036 * expand_env() would truncate the string. */
5037 if (val
!= NULL
&& STRLEN(val
) > MAXPATHL
)
5041 val
= *(char_u
**)options
[opt_idx
].var
;
5044 * Expanding this with NameBuff, expand_env() must not be passed IObuff.
5045 * Escape spaces when expanding 'tags', they are used to separate file
5047 * For 'spellsuggest' expand after "file:".
5049 expand_env_esc(val
, NameBuff
, MAXPATHL
,
5050 (char_u
**)options
[opt_idx
].var
== &p_tags
, FALSE
,
5052 (char_u
**)options
[opt_idx
].var
== &p_sps
? (char_u
*)"file:" :
5055 if (STRCMP(NameBuff
, val
) == 0) /* they are the same */
5062 * After setting various option values: recompute variables that depend on
5068 /* initialize the table for 'iskeyword' et.al. */
5069 (void)init_chartab();
5072 (void)opt_strings_flags(p_cmp
, p_cmp_values
, &cmp_flags
, TRUE
);
5074 (void)opt_strings_flags(p_bkc
, p_bkc_values
, &bkc_flags
, TRUE
);
5076 (void)opt_strings_flags(p_ssop
, p_ssop_values
, &ssop_flags
, TRUE
);
5077 (void)opt_strings_flags(p_vop
, p_ssop_values
, &vop_flags
, TRUE
);
5080 (void)opt_strings_flags(p_fdo
, p_fdo_values
, &fdo_flags
, TRUE
);
5082 #ifdef FEAT_FULLSCREEN
5083 (void)opt_strings_flags(p_fuoptions
, p_fuoptions_values
, &fuoptions_flags
,
5086 (void)opt_strings_flags(p_fdo
, p_fdo_values
, &fdo_flags
, TRUE
);
5088 (void)opt_strings_flags(p_dy
, p_dy_values
, &dy_flags
, TRUE
);
5089 #ifdef FEAT_VIRTUALEDIT
5090 (void)opt_strings_flags(p_ve
, p_ve_values
, &ve_flags
, TRUE
);
5092 #if defined(FEAT_MOUSE) && (defined(UNIX) || defined(VMS))
5093 (void)opt_strings_flags(p_ttym
, p_ttym_values
, &ttym_flags
, FALSE
);
5096 (void)spell_check_msm();
5097 (void)spell_check_sps();
5098 (void)compile_cap_prog(curbuf
);
5100 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32)
5101 (void)opt_strings_flags(p_toolbar
, p_toolbar_values
, &toolbar_flags
, TRUE
);
5103 #if defined(FEAT_TOOLBAR) && ((defined(FEAT_GUI_GTK) && defined(HAVE_GTK2)) \
5104 || defined(FEAT_GUI_MACVIM))
5105 (void)opt_strings_flags(p_tbis
, p_tbis_values
, &tbis_flags
, FALSE
);
5109 (void)check_cedit();
5114 * Check for string options that are NULL (normally only termcap options).
5121 for (opt_idx
= 0; options
[opt_idx
].fullname
!= NULL
; opt_idx
++)
5122 if ((options
[opt_idx
].flags
& P_STRING
) && options
[opt_idx
].var
!= NULL
)
5123 check_string_option((char_u
**)get_varp(&(options
[opt_idx
])));
5127 * Check string options in a buffer for NULL value.
5130 check_buf_options(buf
)
5133 #if defined(FEAT_QUICKFIX)
5134 check_string_option(&buf
->b_p_bh
);
5135 check_string_option(&buf
->b_p_bt
);
5138 check_string_option(&buf
->b_p_fenc
);
5140 check_string_option(&buf
->b_p_ff
);
5142 check_string_option(&buf
->b_p_def
);
5143 check_string_option(&buf
->b_p_inc
);
5145 check_string_option(&buf
->b_p_inex
);
5148 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
5149 check_string_option(&buf
->b_p_inde
);
5150 check_string_option(&buf
->b_p_indk
);
5152 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
5153 check_string_option(&buf
->b_p_bexpr
);
5155 #if defined(FEAT_EVAL)
5156 check_string_option(&buf
->b_p_fex
);
5159 check_string_option(&buf
->b_p_key
);
5161 check_string_option(&buf
->b_p_kp
);
5162 check_string_option(&buf
->b_p_mps
);
5163 check_string_option(&buf
->b_p_fo
);
5164 check_string_option(&buf
->b_p_flp
);
5165 check_string_option(&buf
->b_p_isk
);
5166 #ifdef FEAT_COMMENTS
5167 check_string_option(&buf
->b_p_com
);
5170 check_string_option(&buf
->b_p_cms
);
5172 check_string_option(&buf
->b_p_nf
);
5174 check_string_option(&buf
->b_p_qe
);
5177 check_string_option(&buf
->b_p_syn
);
5180 check_string_option(&buf
->b_p_spc
);
5181 check_string_option(&buf
->b_p_spf
);
5182 check_string_option(&buf
->b_p_spl
);
5184 #ifdef FEAT_SEARCHPATH
5185 check_string_option(&buf
->b_p_sua
);
5188 check_string_option(&buf
->b_p_cink
);
5189 check_string_option(&buf
->b_p_cino
);
5192 check_string_option(&buf
->b_p_ft
);
5194 #ifdef FEAT_OSFILETYPE
5195 check_string_option(&buf
->b_p_oft
);
5197 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
5198 check_string_option(&buf
->b_p_cinw
);
5200 #ifdef FEAT_INS_EXPAND
5201 check_string_option(&buf
->b_p_cpt
);
5203 #ifdef FEAT_COMPL_FUNC
5204 check_string_option(&buf
->b_p_cfu
);
5205 check_string_option(&buf
->b_p_ofu
);
5208 check_string_option(&buf
->b_p_keymap
);
5210 #ifdef FEAT_QUICKFIX
5211 check_string_option(&buf
->b_p_gp
);
5212 check_string_option(&buf
->b_p_mp
);
5213 check_string_option(&buf
->b_p_efm
);
5215 check_string_option(&buf
->b_p_ep
);
5216 check_string_option(&buf
->b_p_path
);
5217 check_string_option(&buf
->b_p_tags
);
5218 #ifdef FEAT_INS_EXPAND
5219 check_string_option(&buf
->b_p_dict
);
5220 check_string_option(&buf
->b_p_tsr
);
5225 * Free the string allocated for an option.
5226 * Checks for the string being empty_option. This may happen if we're out of
5227 * memory, vim_strsave() returned NULL, which was replaced by empty_option by
5229 * Does NOT check for P_ALLOCED flag!
5232 free_string_option(p
)
5235 if (p
!= empty_option
)
5240 clear_string_option(pp
)
5243 if (*pp
!= empty_option
)
5249 check_string_option(pp
)
5257 * Mark a terminal option as allocated, found by a pointer into term_strings[].
5260 set_term_option_alloced(p
)
5265 for (opt_idx
= 1; options
[opt_idx
].fullname
!= NULL
; opt_idx
++)
5266 if (options
[opt_idx
].var
== (char_u
*)p
)
5268 options
[opt_idx
].flags
|= P_ALLOCED
;
5271 return; /* cannot happen: didn't find it! */
5274 #if defined(FEAT_EVAL) || defined(PROTO)
5276 * Return TRUE when option "opt" was set from a modeline or in secure mode.
5277 * Return FALSE when it wasn't.
5278 * Return -1 for an unknown option.
5281 was_set_insecurely(opt
, opt_flags
)
5285 int idx
= findoption(opt
);
5290 flagp
= insecure_flag(idx
, opt_flags
);
5291 return (*flagp
& P_INSECURE
) != 0;
5293 EMSG2(_(e_intern2
), "was_set_insecurely()");
5298 * Get a pointer to the flags used for the P_INSECURE flag of option
5299 * "opt_idx". For some local options a local flags field is used.
5302 insecure_flag(opt_idx
, opt_flags
)
5306 if (opt_flags
& OPT_LOCAL
)
5307 switch ((int)options
[opt_idx
].indir
)
5310 case PV_STL
: return &curwin
->w_p_stl_flags
;
5313 # ifdef FEAT_FOLDING
5314 case PV_FDE
: return &curwin
->w_p_fde_flags
;
5315 case PV_FDT
: return &curwin
->w_p_fdt_flags
;
5318 case PV_BEXPR
: return &curbuf
->b_p_bexpr_flags
;
5320 # if defined(FEAT_CINDENT)
5321 case PV_INDE
: return &curbuf
->b_p_inde_flags
;
5323 case PV_FEX
: return &curbuf
->b_p_fex_flags
;
5324 # ifdef FEAT_FIND_ID
5325 case PV_INEX
: return &curbuf
->b_p_inex_flags
;
5330 /* Nothing special, return global flags field. */
5331 return &options
[opt_idx
].flags
;
5336 * Set a string option to a new value (without checking the effect).
5337 * The string is copied into allocated memory.
5338 * if ("opt_idx" == -1) "name" is used, otherwise "opt_idx" is used.
5339 * When "set_sid" is zero set the scriptID to current_SID. When "set_sid" is
5340 * SID_NONE don't set the scriptID. Otherwise set the scriptID to "set_sid".
5344 set_string_option_direct(name
, opt_idx
, val
, opt_flags
, set_sid
)
5348 int opt_flags
; /* OPT_FREE, OPT_LOCAL and/or OPT_GLOBAL */
5353 int both
= (opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0;
5356 if (idx
== -1) /* use name */
5358 idx
= findoption(name
);
5359 if (idx
< 0) /* not found (should not happen) */
5361 EMSG2(_(e_intern2
), "set_string_option_direct()");
5366 if (options
[idx
].var
== NULL
) /* can't set hidden option */
5369 s
= vim_strsave(val
);
5372 varp
= (char_u
**)get_varp_scope(&(options
[idx
]),
5373 both
? OPT_LOCAL
: opt_flags
);
5374 if ((opt_flags
& OPT_FREE
) && (options
[idx
].flags
& P_ALLOCED
))
5375 free_string_option(*varp
);
5378 /* For buffer/window local option may also set the global value. */
5380 set_string_option_global(idx
, varp
);
5382 options
[idx
].flags
|= P_ALLOCED
;
5384 /* When setting both values of a global option with a local value,
5385 * make the local value empty, so that the global value is used. */
5386 if (((int)options
[idx
].indir
& PV_BOTH
) && both
)
5388 free_string_option(*varp
);
5389 *varp
= empty_option
;
5392 if (set_sid
!= SID_NONE
)
5393 set_option_scriptID_idx(idx
, opt_flags
,
5394 set_sid
== 0 ? current_SID
: set_sid
);
5400 * Set global value for string option when it's a local option.
5403 set_string_option_global(opt_idx
, varp
)
5404 int opt_idx
; /* option index */
5405 char_u
**varp
; /* pointer to option variable */
5409 /* the global value is always allocated */
5410 if (options
[opt_idx
].var
== VAR_WIN
)
5411 p
= (char_u
**)GLOBAL_WO(varp
);
5413 p
= (char_u
**)options
[opt_idx
].var
;
5414 if (options
[opt_idx
].indir
!= PV_NONE
5416 && (s
= vim_strsave(*varp
)) != NULL
)
5418 free_string_option(*p
);
5424 * Set a string option to a new value, and handle the effects.
5427 set_string_option(opt_idx
, value
, opt_flags
)
5430 int opt_flags
; /* OPT_LOCAL and/or OPT_GLOBAL */
5436 if (options
[opt_idx
].var
== NULL
) /* don't set hidden option */
5439 s
= vim_strsave(value
);
5442 varp
= (char_u
**)get_varp_scope(&(options
[opt_idx
]),
5443 (opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0
5444 ? (((int)options
[opt_idx
].indir
& PV_BOTH
)
5445 ? OPT_GLOBAL
: OPT_LOCAL
)
5449 if (did_set_string_option(opt_idx
, varp
, TRUE
, oldval
, NULL
,
5451 did_set_option(opt_idx
, opt_flags
, TRUE
);
5456 * Handle string options that need some action to perform when changed.
5457 * Returns NULL for success, or an error message for an error.
5460 did_set_string_option(opt_idx
, varp
, new_value_alloced
, oldval
, errbuf
,
5462 int opt_idx
; /* index in options[] table */
5463 char_u
**varp
; /* pointer to the option variable */
5464 int new_value_alloced
; /* new value was allocated */
5465 char_u
*oldval
; /* previous value of the option */
5466 char_u
*errbuf
; /* buffer for errors, or NULL */
5467 int opt_flags
; /* OPT_LOCAL and/or OPT_GLOBAL */
5469 char_u
*errmsg
= NULL
;
5471 int did_chartab
= FALSE
;
5473 long_u free_oldval
= (options
[opt_idx
].flags
& P_ALLOCED
);
5475 /* Get the global option to compare with, otherwise we would have to check
5476 * two values for all local options. */
5477 gvarp
= (char_u
**)get_varp_scope(&(options
[opt_idx
]), OPT_GLOBAL
);
5479 /* Disallow changing some options from secure mode */
5484 ) && (options
[opt_idx
].flags
& P_SECURE
))
5489 /* Check for a "normal" file name in some options. Disallow a path
5490 * separator (slash and/or backslash), wildcards and characters that are
5491 * often illegal in a file name. */
5492 else if ((options
[opt_idx
].flags
& P_NFNAME
)
5493 && vim_strpbrk(*varp
, (char_u
*)"/\\*?[|<>") != NULL
)
5499 else if (varp
== &T_NAME
)
5501 if (T_NAME
[0] == NUL
)
5502 errmsg
= (char_u
*)N_("E529: Cannot set 'term' to empty string");
5505 errmsg
= (char_u
*)N_("E530: Cannot change term in GUI");
5506 else if (term_is_gui(T_NAME
))
5507 errmsg
= (char_u
*)N_("E531: Use \":gui\" to start the GUI");
5509 else if (set_termname(T_NAME
) == FAIL
)
5510 errmsg
= (char_u
*)N_("E522: Not found in termcap");
5512 /* Screen colors may have changed. */
5513 redraw_later_clear();
5517 else if (varp
== &p_bkc
)
5519 if (opt_strings_flags(p_bkc
, p_bkc_values
, &bkc_flags
, TRUE
) != OK
)
5521 if (((bkc_flags
& BKC_AUTO
) != 0)
5522 + ((bkc_flags
& BKC_YES
) != 0)
5523 + ((bkc_flags
& BKC_NO
) != 0) != 1)
5525 /* Must have exactly one of "auto", "yes" and "no". */
5526 (void)opt_strings_flags(oldval
, p_bkc_values
, &bkc_flags
, TRUE
);
5531 /* 'backupext' and 'patchmode' */
5532 else if (varp
== &p_bex
|| varp
== &p_pm
)
5534 if (STRCMP(*p_bex
== '.' ? p_bex
+ 1 : p_bex
,
5535 *p_pm
== '.' ? p_pm
+ 1 : p_pm
) == 0)
5536 errmsg
= (char_u
*)N_("E589: 'backupext' and 'patchmode' are equal");
5540 * 'isident', 'iskeyword', 'isprint or 'isfname' option: refill chartab[]
5541 * If the new option is invalid, use old value. 'lisp' option: refill
5542 * chartab[] for '-' char
5544 else if ( varp
== &p_isi
5545 || varp
== &(curbuf
->b_p_isk
)
5549 if (init_chartab() == FAIL
)
5551 did_chartab
= TRUE
; /* need to restore it below */
5552 errmsg
= e_invarg
; /* error in value */
5557 else if (varp
== &p_hf
)
5559 /* May compute new values for $VIM and $VIMRUNTIME */
5562 vim_setenv((char_u
*)"VIM", (char_u
*)"");
5565 if (didset_vimruntime
)
5567 vim_setenv((char_u
*)"VIMRUNTIME", (char_u
*)"");
5568 didset_vimruntime
= FALSE
;
5572 #ifdef FEAT_MULTI_LANG
5574 else if (varp
== &p_hlg
)
5576 /* Check for "", "ab", "ab,cd", etc. */
5577 for (s
= p_hlg
; *s
!= NUL
; s
+= 3)
5579 if (s
[1] == NUL
|| ((s
[2] != ',' || s
[3] == NUL
) && s
[2] != NUL
))
5591 else if (varp
== &p_hl
)
5593 if (highlight_changed() == FAIL
)
5594 errmsg
= e_invarg
; /* invalid flags */
5598 else if (gvarp
== &p_nf
)
5600 if (check_opt_strings(*varp
, p_nf_values
, TRUE
) != OK
)
5605 /* 'sessionoptions' */
5606 else if (varp
== &p_ssop
)
5608 if (opt_strings_flags(p_ssop
, p_ssop_values
, &ssop_flags
, TRUE
) != OK
)
5610 if ((ssop_flags
& SSOP_CURDIR
) && (ssop_flags
& SSOP_SESDIR
))
5612 /* Don't allow both "sesdir" and "curdir". */
5613 (void)opt_strings_flags(oldval
, p_ssop_values
, &ssop_flags
, TRUE
);
5618 else if (varp
== &p_vop
)
5620 if (opt_strings_flags(p_vop
, p_ssop_values
, &vop_flags
, TRUE
) != OK
)
5626 #ifdef FEAT_SCROLLBIND
5627 else if (varp
== &p_sbo
)
5629 if (check_opt_strings(p_sbo
, p_scbopt_values
, TRUE
) != OK
)
5636 else if (varp
== &p_ambw
)
5638 if (check_opt_strings(p_ambw
, p_ambw_values
, FALSE
) != OK
)
5644 else if (varp
== &p_bg
)
5646 if (check_opt_strings(p_bg
, p_bg_values
, FALSE
) == OK
)
5649 int dark
= (*p_bg
== 'd');
5652 init_highlight(FALSE
, FALSE
);
5655 if (dark
!= (*p_bg
== 'd')
5656 && get_var_value((char_u
*)"g:colors_name") != NULL
)
5658 /* The color scheme must have set 'background' back to another
5659 * value, that's not what we want here. Disable the color
5660 * scheme and set the colors again. */
5661 do_unlet((char_u
*)"g:colors_name", TRUE
);
5662 free_string_option(p_bg
);
5663 p_bg
= vim_strsave((char_u
*)(dark
? "dark" : "light"));
5664 check_string_option(&p_bg
);
5665 init_highlight(FALSE
, FALSE
);
5674 else if (varp
== &p_wim
)
5676 if (check_opt_wim() == FAIL
)
5680 #ifdef FEAT_CMDL_COMPL
5682 else if (varp
== &p_wop
)
5684 if (check_opt_strings(p_wop
, p_wop_values
, TRUE
) != OK
)
5691 else if (varp
== &p_wak
)
5694 || check_opt_strings(p_wak
, p_wak_values
, FALSE
) != OK
)
5697 # ifdef FEAT_GUI_MOTIF
5698 else if (gui
.in_use
)
5699 gui_motif_set_mnemonics(p_wak
[0] == 'y' || p_wak
[0] == 'm');
5701 # ifdef FEAT_GUI_GTK
5702 else if (gui
.in_use
)
5703 gui_gtk_set_mnemonics(p_wak
[0] == 'y' || p_wak
[0] == 'm');
5712 else if (varp
== &p_ei
)
5714 if (check_ei() == FAIL
)
5720 /* 'encoding' and 'fileencoding' */
5721 else if (varp
== &p_enc
|| gvarp
== &p_fenc
|| varp
== &p_tenc
)
5723 if (gvarp
== &p_fenc
)
5725 if (!curbuf
->b_p_ma
&& opt_flags
!= OPT_GLOBAL
)
5726 errmsg
= e_modifiable
;
5727 else if (vim_strchr(*varp
, ',') != NULL
)
5728 /* No comma allowed in 'fileencoding'; catches confusing it
5729 * with 'fileencodings'. */
5734 /* May show a "+" in the title now. */
5735 need_maketitle
= TRUE
;
5737 /* Add 'fileencoding' to the swap file. */
5738 ml_setflags(curbuf
);
5743 /* canonize the value, so that STRCMP() can be used on it */
5744 p
= enc_canonize(*varp
);
5754 need_maketitle
= TRUE
;
5759 # if (defined(FEAT_GUI_GTK) && defined(HAVE_GTK2)) || defined(FEAT_GUI_MACVIM)
5760 if (errmsg
== NULL
&& varp
== &p_tenc
&& gui
.in_use
)
5762 /* MacVim and GTK+ 2 GUIs force 'tenc' to UTF-8. */
5763 if (STRCMP(p_tenc
, "utf-8") != 0)
5764 # if defined(FEAT_GUI_MACVIM)
5765 errmsg
= (char_u
*)N_("E617: Cannot be changed in MacVim");
5767 errmsg
= (char_u
*)N_("E617: Cannot be changed in the GTK+ 2 GUI");
5775 /* When 'keymap' is used and 'encoding' changes, reload the keymap
5776 * (with another encoding). */
5777 if (varp
== &p_enc
&& *curbuf
->b_p_keymap
!= NUL
)
5778 (void)keymap_init();
5781 /* When 'termencoding' is not empty and 'encoding' changes or when
5782 * 'termencoding' changes, need to setup for keyboard input and
5783 * display output conversion. */
5784 if (((varp
== &p_enc
&& *p_tenc
!= NUL
) || varp
== &p_tenc
))
5786 convert_setup(&input_conv
, p_tenc
, p_enc
);
5787 convert_setup(&output_conv
, p_enc
, p_tenc
);
5790 # if defined(WIN3264) && defined(FEAT_MBYTE)
5791 /* $HOME may have characters in active code page. */
5799 #if defined(FEAT_POSTSCRIPT)
5800 else if (varp
== &p_penc
)
5802 /* Canonize printencoding if VIM standard one */
5803 p
= enc_canonize(p_penc
);
5811 /* Ensure lower case and '-' for '_' */
5812 for (s
= p_penc
; *s
!= NUL
; s
++)
5817 *s
= TOLOWER_ASC(*s
);
5823 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
5824 else if (varp
== &p_imak
)
5826 if (gui
.in_use
&& !im_xim_isvalid_imactivate())
5832 else if (varp
== &curbuf
->b_p_keymap
)
5834 /* load or unload key mapping tables */
5835 errmsg
= keymap_init();
5837 /* When successfully installed a new keymap switch on using it. */
5838 if (*curbuf
->b_p_keymap
!= NUL
&& errmsg
== NULL
)
5840 curbuf
->b_p_iminsert
= B_IMODE_LMAP
;
5841 if (curbuf
->b_p_imsearch
!= B_IMODE_USE_INSERT
)
5842 curbuf
->b_p_imsearch
= B_IMODE_LMAP
;
5843 set_iminsert_global();
5844 set_imsearch_global();
5845 # ifdef FEAT_WINDOWS
5846 status_redraw_curbuf();
5853 else if (gvarp
== &p_ff
)
5855 if (!curbuf
->b_p_ma
&& !(opt_flags
& OPT_GLOBAL
))
5856 errmsg
= e_modifiable
;
5857 else if (check_opt_strings(*varp
, p_ff_values
, FALSE
) != OK
)
5861 /* may also change 'textmode' */
5862 if (get_fileformat(curbuf
) == EOL_DOS
)
5863 curbuf
->b_p_tx
= TRUE
;
5865 curbuf
->b_p_tx
= FALSE
;
5867 need_maketitle
= TRUE
;
5869 /* update flag in swap file */
5870 ml_setflags(curbuf
);
5875 else if (varp
== &p_ffs
)
5877 if (check_opt_strings(p_ffs
, p_ff_values
, TRUE
) != OK
)
5881 /* also change 'textauto' */
5889 #if defined(FEAT_CRYPT) && defined(FEAT_CMDHIST)
5891 else if (gvarp
== &p_key
)
5893 /* Make sure the ":set" command doesn't show the new value in the
5895 remove_key_from_history();
5900 else if (gvarp
== &p_mps
)
5902 /* Check for "x:y,x:y" */
5903 for (p
= *varp
; *p
!= NUL
; p
+= 4)
5905 if (p
[1] != ':' || p
[2] == NUL
|| (p
[3] != NUL
&& p
[3] != ','))
5915 #ifdef FEAT_COMMENTS
5917 else if (gvarp
== &p_com
)
5919 for (s
= *varp
; *s
; )
5921 while (*s
&& *s
!= ':')
5923 if (vim_strchr((char_u
*)COM_ALL
, *s
) == NULL
5924 && !VIM_ISDIGIT(*s
) && *s
!= '-')
5926 errmsg
= illegal_char(errbuf
, *s
);
5932 errmsg
= (char_u
*)N_("E524: Missing colon");
5933 else if (*s
== ',' || *s
== NUL
)
5934 errmsg
= (char_u
*)N_("E525: Zero length string");
5937 while (*s
&& *s
!= ',')
5939 if (*s
== '\\' && s
[1] != NUL
)
5943 s
= skip_to_option_part(s
);
5949 else if (varp
== &p_lcs
)
5951 errmsg
= set_chars_option(varp
);
5954 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
5956 else if (varp
== &p_fcs
)
5958 errmsg
= set_chars_option(varp
);
5964 else if (varp
== &p_cedit
)
5966 errmsg
= check_cedit();
5971 else if (varp
== &p_vfile
)
5974 if (*p_vfile
!= NUL
&& verbose_open() == FAIL
)
5980 else if (varp
== &p_viminfo
)
5982 for (s
= p_viminfo
; *s
;)
5984 /* Check it's a valid character */
5985 if (vim_strchr((char_u
*)"!\"%'/:<@cfhnrs", *s
) == NULL
)
5987 errmsg
= illegal_char(errbuf
, *s
);
5990 if (*s
== 'n') /* name is always last one */
5994 else if (*s
== 'r') /* skip until next ',' */
5996 while (*++s
&& *s
!= ',')
6001 /* optional number */
6002 while (vim_isdigit(*++s
))
6005 else if (*s
== '!' || *s
== 'h' || *s
== 'c')
6006 ++s
; /* no extra chars */
6007 else /* must have a number */
6009 while (vim_isdigit(*++s
))
6012 if (!VIM_ISDIGIT(*(s
- 1)))
6016 sprintf((char *)errbuf
,
6017 _("E526: Missing number after <%s>"),
6018 transchar_byte(*(s
- 1)));
6022 errmsg
= (char_u
*)"";
6031 errmsg
= (char_u
*)N_("E527: Missing comma");
6033 errmsg
= (char_u
*)"";
6037 if (*p_viminfo
&& errmsg
== NULL
&& get_viminfo_parameter('\'') < 0)
6038 errmsg
= (char_u
*)N_("E528: Must specify a ' value");
6040 #endif /* FEAT_VIMINFO */
6042 /* terminal options */
6043 else if (istermoption(&options
[opt_idx
]) && full_screen
)
6045 /* ":set t_Co=0" and ":set t_Co=1" do ":set t_Co=" */
6048 t_colors
= atoi((char *)T_CCO
);
6051 if (new_value_alloced
)
6053 T_CCO
= empty_option
;
6055 /* We now have a different color setup, initialize it again. */
6056 init_highlight(TRUE
, FALSE
);
6062 redraw_later(CLEAR
);
6063 #if defined(MSDOS) || (defined(WIN3264) && !defined(FEAT_GUI_W32))
6064 /* Since t_me has been set, this probably means that the user
6065 * wants to use this as default colors. Need to reset default
6066 * background/foreground colors. */
6067 mch_set_normal_colors();
6072 #ifdef FEAT_LINEBREAK
6074 else if (varp
== &p_sbr
)
6076 for (s
= p_sbr
; *s
; )
6078 if (ptr2cells(s
) != 1)
6079 errmsg
= (char_u
*)N_("E595: contains unprintable or wide character");
6087 else if (varp
== &p_guifont
)
6092 # if defined(FEAT_GUI_GTK)
6094 * Put up a font dialog and let the user select a new value.
6095 * If this is cancelled go back to the old value but don't
6096 * give an error message.
6098 if (STRCMP(p
, "*") == 0)
6100 p
= gui_mch_font_dialog(oldval
);
6102 if (new_value_alloced
)
6103 free_string_option(p_guifont
);
6105 p_guifont
= (p
!= NULL
) ? p
: vim_strsave(oldval
);
6106 new_value_alloced
= TRUE
;
6109 if (p
!= NULL
&& gui_init_font(p_guifont
, FALSE
) != OK
)
6111 # if defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_PHOTON) \
6112 || defined(FEAT_GUI_MACVIM)
6113 if (STRCMP(p_guifont
, "*") == 0)
6115 /* Dialog was cancelled: Keep the old value without giving
6116 * an error message. */
6117 if (new_value_alloced
)
6118 free_string_option(p_guifont
);
6119 p_guifont
= vim_strsave(oldval
);
6120 new_value_alloced
= TRUE
;
6124 errmsg
= (char_u
*)N_("E596: Invalid font(s)");
6128 # ifdef FEAT_XFONTSET
6129 else if (varp
== &p_guifontset
)
6131 if (STRCMP(p_guifontset
, "*") == 0)
6132 errmsg
= (char_u
*)N_("E597: can't select fontset");
6133 else if (gui
.in_use
&& gui_init_font(p_guifontset
, TRUE
) != OK
)
6134 errmsg
= (char_u
*)N_("E598: Invalid fontset");
6138 else if (varp
== &p_guifontwide
)
6140 if (STRCMP(p_guifontwide
, "*") == 0)
6141 errmsg
= (char_u
*)N_("E533: can't select wide font");
6142 else if (gui_get_wide_font() == FAIL
)
6143 errmsg
= (char_u
*)N_("E534: Invalid wide font");
6150 else if (varp
== &p_guicursor
)
6151 errmsg
= parse_shape_opt(SHAPE_CURSOR
);
6154 #ifdef FEAT_MOUSESHAPE
6156 else if (varp
== &p_mouseshape
)
6158 errmsg
= parse_shape_opt(SHAPE_MOUSE
);
6159 update_mouseshape(-1);
6164 else if (varp
== &p_popt
)
6165 errmsg
= parse_printoptions();
6166 # if defined(FEAT_MBYTE) && defined(FEAT_POSTSCRIPT)
6167 else if (varp
== &p_pmfn
)
6168 errmsg
= parse_printmbfont();
6174 else if (varp
== &p_langmap
)
6178 #ifdef FEAT_LINEBREAK
6180 else if (varp
== &p_breakat
)
6181 fill_breakat_flags();
6185 /* 'titlestring' and 'iconstring' */
6186 else if (varp
== &p_titlestring
|| varp
== &p_iconstring
)
6188 # ifdef FEAT_STL_OPT
6189 int flagval
= (varp
== &p_titlestring
) ? STL_IN_TITLE
: STL_IN_ICON
;
6191 /* NULL => statusline syntax */
6192 if (vim_strchr(*varp
, '%') && check_stl_option(*varp
) == NULL
)
6193 stl_syntax
|= flagval
;
6195 stl_syntax
&= ~flagval
;
6197 did_set_title(varp
== &p_iconstring
);
6204 else if (varp
== &p_go
)
6205 gui_init_which_components(oldval
);
6208 #if defined(FEAT_GUI_TABLINE)
6210 else if (varp
== &p_gtl
)
6211 redraw_tabline
= TRUE
;
6214 #if defined(FEAT_MOUSE_TTY) && (defined(UNIX) || defined(VMS))
6216 else if (varp
== &p_ttym
)
6218 /* Switch the mouse off before changing the escape sequences used for
6220 mch_setmouse(FALSE
);
6221 if (opt_strings_flags(p_ttym
, p_ttym_values
, &ttym_flags
, FALSE
) != OK
)
6224 check_mouse_termcode();
6226 setmouse(); /* may switch it on again */
6232 else if (varp
== &p_sel
)
6235 || check_opt_strings(p_sel
, p_sel_values
, FALSE
) != OK
)
6240 else if (varp
== &p_slm
)
6242 if (check_opt_strings(p_slm
, p_slm_values
, TRUE
) != OK
)
6249 else if (varp
== &p_bsdir
)
6251 if (check_opt_strings(p_bsdir
, p_bsdir_values
, FALSE
) != OK
6252 && !mch_isdir(p_bsdir
))
6259 else if (varp
== &p_km
)
6261 if (check_opt_strings(p_km
, p_km_values
, TRUE
) != OK
)
6265 km_stopsel
= (vim_strchr(p_km
, 'o') != NULL
);
6266 km_startsel
= (vim_strchr(p_km
, 'a') != NULL
);
6272 else if (varp
== &p_mousem
)
6274 if (check_opt_strings(p_mousem
, p_mousem_values
, FALSE
) != OK
)
6276 #if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) && (XmVersion <= 1002)
6277 else if (*p_mousem
!= *oldval
)
6278 /* Changed from "extend" to "popup" or "popup_setpos" or vv: need
6279 * to create or delete the popup menus. */
6280 gui_motif_update_mousemodel(root_menu
);
6285 else if (varp
== &p_swb
)
6287 if (check_opt_strings(p_swb
, p_swb_values
, TRUE
) != OK
)
6292 else if (varp
== &p_debug
)
6294 if (check_opt_strings(p_debug
, p_debug_values
, TRUE
) != OK
)
6299 else if (varp
== &p_dy
)
6301 if (opt_strings_flags(p_dy
, p_dy_values
, &dy_flags
, TRUE
) != OK
)
6304 (void)init_chartab();
6308 #ifdef FEAT_VERTSPLIT
6310 else if (varp
== &p_ead
)
6312 if (check_opt_strings(p_ead
, p_ead_values
, FALSE
) != OK
)
6317 #ifdef FEAT_CLIPBOARD
6319 else if (varp
== &p_cb
)
6320 errmsg
= check_clipboard_option();
6324 /* When 'spelllang' or 'spellfile' is set and there is a window for this
6325 * buffer in which 'spell' is set load the wordlists. */
6326 else if (varp
== &(curbuf
->b_p_spl
) || varp
== &(curbuf
->b_p_spf
))
6331 if (varp
== &(curbuf
->b_p_spf
))
6333 l
= (int)STRLEN(curbuf
->b_p_spf
);
6334 if (l
> 0 && (l
< 4 || STRCMP(curbuf
->b_p_spf
+ l
- 4,
6342 if (wp
->w_buffer
== curbuf
&& wp
->w_p_spell
)
6344 errmsg
= did_set_spelllang(curbuf
);
6345 # ifdef FEAT_WINDOWS
6351 /* When 'spellcapcheck' is set compile the regexp program. */
6352 else if (varp
== &(curbuf
->b_p_spc
))
6354 errmsg
= compile_cap_prog(curbuf
);
6356 /* 'spellsuggest' */
6357 else if (varp
== &p_sps
)
6359 if (spell_check_sps() != OK
)
6363 else if (varp
== &p_msm
)
6365 if (spell_check_msm() != OK
)
6370 #ifdef FEAT_QUICKFIX
6371 /* When 'bufhidden' is set, check for valid value. */
6372 else if (gvarp
== &p_bh
)
6374 if (check_opt_strings(curbuf
->b_p_bh
, p_bufhidden_values
, FALSE
) != OK
)
6378 /* When 'buftype' is set, check for valid value. */
6379 else if (gvarp
== &p_bt
)
6381 if (check_opt_strings(curbuf
->b_p_bt
, p_buftype_values
, FALSE
) != OK
)
6385 # ifdef FEAT_WINDOWS
6386 if (curwin
->w_status_height
)
6388 curwin
->w_redr_status
= TRUE
;
6389 redraw_later(VALID
);
6392 curbuf
->b_help
= (curbuf
->b_p_bt
[0] == 'h');
6398 /* 'statusline' or 'rulerformat' */
6399 else if (gvarp
== &p_stl
|| varp
== &p_ruf
)
6403 if (varp
== &p_ruf
) /* reset ru_wid first */
6406 if (varp
== &p_ruf
&& *s
== '%')
6408 /* set ru_wid if 'ruf' starts with "%99(" */
6409 if (*++s
== '-') /* ignore a '-' */
6411 wid
= getdigits(&s
);
6412 if (wid
&& *s
== '(' && (errmsg
= check_stl_option(p_ruf
)) == NULL
)
6415 errmsg
= check_stl_option(p_ruf
);
6417 /* check 'statusline' only if it doesn't start with "%!" */
6418 else if (varp
== &p_ruf
|| s
[0] != '%' || s
[1] != '!')
6419 errmsg
= check_stl_option(s
);
6420 if (varp
== &p_ruf
&& errmsg
== NULL
)
6425 #ifdef FEAT_INS_EXPAND
6426 /* check if it is a valid value for 'complete' -- Acevedo */
6427 else if (gvarp
== &p_cpt
)
6429 for (s
= *varp
; *s
;)
6431 while(*s
== ',' || *s
== ' ')
6435 if (vim_strchr((char_u
*)".wbuksid]tU", *s
) == NULL
)
6437 errmsg
= illegal_char(errbuf
, *s
);
6440 if (*++s
!= NUL
&& *s
!= ',' && *s
!= ' ')
6442 if (s
[-1] == 'k' || s
[-1] == 's')
6444 /* skip optional filename after 'k' and 's' */
6445 while (*s
&& *s
!= ',' && *s
!= ' ')
6456 sprintf((char *)errbuf
,
6457 _("E535: Illegal character after <%c>"),
6462 errmsg
= (char_u
*)"";
6470 else if (varp
== &p_cot
)
6472 if (check_opt_strings(p_cot
, p_cot_values
, TRUE
) != OK
)
6475 #endif /* FEAT_INS_EXPAND */
6478 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32)
6479 else if (varp
== &p_toolbar
)
6481 if (opt_strings_flags(p_toolbar
, p_toolbar_values
,
6482 &toolbar_flags
, TRUE
) != OK
)
6487 gui_mch_show_toolbar((toolbar_flags
&
6488 (TOOLBAR_TEXT
| TOOLBAR_ICONS
)) != 0);
6493 #if defined(FEAT_TOOLBAR) && ((defined(FEAT_GUI_GTK) && defined(HAVE_GTK2)) \
6494 || defined(FEAT_GUI_MACVIM))
6495 /* 'toolbariconsize': GTK+ 2 and MacVim only */
6496 else if (varp
== &p_tbis
)
6498 if (opt_strings_flags(p_tbis
, p_tbis_values
, &tbis_flags
, FALSE
) != OK
)
6503 gui_mch_show_toolbar((toolbar_flags
&
6504 (TOOLBAR_TEXT
| TOOLBAR_ICONS
)) != 0);
6509 /* 'pastetoggle': translate key codes like in a mapping */
6510 else if (varp
== &p_pt
)
6514 (void)replace_termcodes(p_pt
, &p
, TRUE
, TRUE
, FALSE
);
6517 if (new_value_alloced
)
6518 free_string_option(p_pt
);
6520 new_value_alloced
= TRUE
;
6526 else if (varp
== &p_bs
)
6528 if (VIM_ISDIGIT(*p_bs
))
6530 if (*p_bs
>'2' || p_bs
[1] != NUL
)
6533 else if (check_opt_strings(p_bs
, p_bs_values
, TRUE
) != OK
)
6539 else if (varp
== &p_cmp
)
6541 if (opt_strings_flags(p_cmp
, p_cmp_values
, &cmp_flags
, TRUE
) != OK
)
6548 else if (varp
== &p_dip
)
6550 if (diffopt_changed() == FAIL
)
6557 else if (gvarp
== &curwin
->w_allbuf_opt
.wo_fdm
)
6559 if (check_opt_strings(*varp
, p_fdm_values
, FALSE
) != OK
6560 || *curwin
->w_p_fdm
== NUL
)
6563 foldUpdateAll(curwin
);
6567 else if (varp
== &curwin
->w_p_fde
)
6569 if (foldmethodIsExpr(curwin
))
6570 foldUpdateAll(curwin
);
6574 else if (gvarp
== &curwin
->w_allbuf_opt
.wo_fmr
)
6576 p
= vim_strchr(*varp
, ',');
6578 errmsg
= (char_u
*)N_("E536: comma required");
6579 else if (p
== *varp
|| p
[1] == NUL
)
6581 else if (foldmethodIsMarker(curwin
))
6582 foldUpdateAll(curwin
);
6584 /* 'commentstring' */
6585 else if (gvarp
== &p_cms
)
6587 if (**varp
!= NUL
&& strstr((char *)*varp
, "%s") == NULL
)
6588 errmsg
= (char_u
*)N_("E537: 'commentstring' must be empty or contain %s");
6591 else if (varp
== &p_fdo
)
6593 if (opt_strings_flags(p_fdo
, p_fdo_values
, &fdo_flags
, TRUE
) != OK
)
6597 else if (varp
== &p_fcl
)
6599 if (check_opt_strings(p_fcl
, p_fcl_values
, TRUE
) != OK
)
6603 else if (gvarp
== &curwin
->w_allbuf_opt
.wo_fdi
)
6605 if (foldmethodIsIndent(curwin
))
6606 foldUpdateAll(curwin
);
6610 #ifdef FEAT_FULLSCREEN
6612 else if (varp
== &p_fuoptions
)
6614 if (opt_strings_flags(p_fuoptions
, p_fuoptions_values
,
6615 &fuoptions_flags
, TRUE
) != OK
)
6620 #ifdef FEAT_VIRTUALEDIT
6622 else if (varp
== &p_ve
)
6624 if (opt_strings_flags(p_ve
, p_ve_values
, &ve_flags
, TRUE
) != OK
)
6626 else if (STRCMP(p_ve
, oldval
) != 0)
6628 /* Recompute cursor position in case the new 've' setting
6629 * changes something. */
6631 coladvance(curwin
->w_virtcol
);
6636 #if defined(FEAT_CSCOPE) && defined(FEAT_QUICKFIX)
6637 else if (varp
== &p_csqf
)
6644 if (vim_strchr((char_u
*)CSQF_CMDS
, *p
) == NULL
6646 || vim_strchr((char_u
*)CSQF_FLAGS
, p
[1]) == NULL
6647 || (p
[2] != NUL
&& p
[2] != ','))
6652 else if (p
[2] == NUL
)
6661 /* Options that are a list of flags. */
6666 p
= (char_u
*)WW_ALL
;
6668 p
= (char_u
*)SHM_ALL
;
6669 else if (varp
== &(p_cpo
))
6670 p
= (char_u
*)CPO_ALL
;
6671 else if (varp
== &(curbuf
->b_p_fo
))
6672 p
= (char_u
*)FO_ALL
;
6673 else if (varp
== &p_mouse
)
6676 p
= (char_u
*)MOUSE_ALL
;
6678 if (*p_mouse
!= NUL
)
6679 errmsg
= (char_u
*)N_("E538: No mouse support");
6682 #if defined(FEAT_GUI)
6683 else if (varp
== &p_go
)
6684 p
= (char_u
*)GO_ALL
;
6688 for (s
= *varp
; *s
; ++s
)
6689 if (vim_strchr(p
, *s
) == NULL
)
6691 errmsg
= illegal_char(errbuf
, *s
);
6698 * If error detected, restore the previous value.
6702 if (new_value_alloced
)
6703 free_string_option(*varp
);
6706 * When resetting some values, need to act on it.
6709 (void)init_chartab();
6711 (void)highlight_changed();
6716 /* Remember where the option was set. */
6717 set_option_scriptID_idx(opt_idx
, opt_flags
, current_SID
);
6720 * Free string options that are in allocated memory.
6721 * Use "free_oldval", because recursiveness may change the flags under
6722 * our fingers (esp. init_highlight()).
6725 free_string_option(oldval
);
6726 if (new_value_alloced
)
6727 options
[opt_idx
].flags
|= P_ALLOCED
;
6729 options
[opt_idx
].flags
&= ~P_ALLOCED
;
6731 if ((opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0
6732 && ((int)options
[opt_idx
].indir
& PV_BOTH
))
6734 /* global option with local value set to use global value; free
6735 * the local value and make it empty */
6736 p
= get_varp_scope(&(options
[opt_idx
]), OPT_LOCAL
);
6737 free_string_option(*(char_u
**)p
);
6738 *(char_u
**)p
= empty_option
;
6741 /* May set global value for local option. */
6742 else if (!(opt_flags
& OPT_LOCAL
) && opt_flags
!= OPT_GLOBAL
)
6743 set_string_option_global(opt_idx
, varp
);
6747 * Trigger the autocommand only after setting the flags.
6750 /* When 'syntax' is set, load the syntax of that name */
6751 if (varp
== &(curbuf
->b_p_syn
))
6753 apply_autocmds(EVENT_SYNTAX
, curbuf
->b_p_syn
,
6754 curbuf
->b_fname
, TRUE
, curbuf
);
6757 else if (varp
== &(curbuf
->b_p_ft
))
6759 /* 'filetype' is set, trigger the FileType autocommand */
6760 did_filetype
= TRUE
;
6761 apply_autocmds(EVENT_FILETYPE
, curbuf
->b_p_ft
,
6762 curbuf
->b_fname
, TRUE
, curbuf
);
6766 if (varp
== &(curbuf
->b_p_spl
))
6771 * Source the spell/LANG.vim in 'runtimepath'.
6772 * They could set 'spellcapcheck' depending on the language.
6773 * Use the first name in 'spelllang' up to '_region' or
6776 for (p
= curbuf
->b_p_spl
; *p
!= NUL
; ++p
)
6777 if (vim_strchr((char_u
*)"_.,", *p
) != NULL
)
6779 vim_snprintf((char *)fname
, 200, "spell/%.*s.vim",
6780 (int)(p
- curbuf
->b_p_spl
), curbuf
->b_p_spl
);
6781 source_runtime(fname
, TRUE
);
6787 if (varp
== &p_mouse
)
6789 # ifdef FEAT_MOUSE_TTY
6790 if (*p_mouse
== NUL
)
6791 mch_setmouse(FALSE
); /* switch mouse off */
6794 setmouse(); /* in case 'mouse' changed */
6798 if (curwin
->w_curswant
!= MAXCOL
)
6799 curwin
->w_set_curswant
= TRUE
; /* in case 'showbreak' changed */
6800 check_redraw(options
[opt_idx
].flags
);
6806 * Handle setting 'listchars' or 'fillchars'.
6807 * Returns error message, NULL if it's OK.
6810 set_chars_option(varp
)
6813 int round
, i
, len
, entries
;
6821 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
6822 static struct charstab filltab
[] =
6825 {&fill_stlnc
, "stlnc"},
6826 {&fill_vert
, "vert"},
6827 {&fill_fold
, "fold"},
6828 {&fill_diff
, "diff"},
6831 static struct charstab lcstab
[] =
6834 {&lcs_ext
, "extends"},
6835 {&lcs_nbsp
, "nbsp"},
6836 {&lcs_prec
, "precedes"},
6838 {&lcs_trail
, "trail"},
6840 struct charstab
*tab
;
6842 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
6847 entries
= sizeof(lcstab
) / sizeof(struct charstab
);
6849 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
6853 entries
= sizeof(filltab
) / sizeof(struct charstab
);
6857 /* first round: check for valid value, second round: assign values */
6858 for (round
= 0; round
<= 1; ++round
)
6862 /* After checking that the value is valid: set defaults: space for
6863 * 'fillchars', NUL for 'listchars' */
6864 for (i
= 0; i
< entries
; ++i
)
6865 *(tab
[i
].cp
) = (varp
== &p_lcs
? NUL
: ' ');
6868 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
6876 for (i
= 0; i
< entries
; ++i
)
6878 len
= (int)STRLEN(tab
[i
].name
);
6879 if (STRNCMP(p
, tab
[i
].name
, len
) == 0
6881 && p
[len
+ 1] != NUL
)
6885 c1
= mb_ptr2char_adv(&s
);
6886 if (mb_char2cells(c1
) > 1)
6891 if (tab
[i
].cp
== &lcs_tab2
)
6896 c2
= mb_ptr2char_adv(&s
);
6897 if (mb_char2cells(c2
) > 1)
6903 if (*s
== ',' || *s
== NUL
)
6907 if (tab
[i
].cp
== &lcs_tab2
)
6929 return NULL
; /* no error */
6934 * Check validity of options with the 'statusline' format.
6935 * Return error message or NULL.
6943 static char_u errbuf
[80];
6945 while (*s
&& itemcnt
< STL_MAX_ITEM
)
6947 /* Check for valid keys after % sequences */
6948 while (*s
&& *s
!= '%')
6953 if (*s
!= '%' && *s
!= ')')
6955 if (*s
== '%' || *s
== STL_TRUNCMARK
|| *s
== STL_MIDDLEMARK
)
6963 if (--groupdepth
< 0)
6969 while (VIM_ISDIGIT(*s
))
6971 if (*s
== STL_USER_HL
)
6976 while (*s
&& VIM_ISDIGIT(*s
))
6984 if (vim_strchr(STL_ALL
, *s
) == NULL
)
6986 return illegal_char(errbuf
, *s
);
6991 while (*s
!= '}' && *s
)
6994 return (char_u
*)N_("E540: Unclosed expression sequence");
6997 if (itemcnt
>= STL_MAX_ITEM
)
6998 return (char_u
*)N_("E541: too many items");
6999 if (groupdepth
!= 0)
7000 return (char_u
*)N_("E542: unbalanced groups");
7005 #ifdef FEAT_CLIPBOARD
7007 * Extract the items in the 'clipboard' option and set global values.
7010 check_clipboard_option()
7012 int new_unnamed
= FALSE
;
7013 int new_autoselect
= FALSE
;
7014 int new_autoselectml
= FALSE
;
7015 regprog_T
*new_exclude_prog
= NULL
;
7016 char_u
*errmsg
= NULL
;
7019 for (p
= p_cb
; *p
!= NUL
; )
7021 if (STRNCMP(p
, "unnamed", 7) == 0 && (p
[7] == ',' || p
[7] == NUL
))
7026 else if (STRNCMP(p
, "autoselect", 10) == 0
7027 && (p
[10] == ',' || p
[10] == NUL
))
7029 new_autoselect
= TRUE
;
7032 else if (STRNCMP(p
, "autoselectml", 12) == 0
7033 && (p
[12] == ',' || p
[12] == NUL
))
7035 new_autoselectml
= TRUE
;
7038 else if (STRNCMP(p
, "exclude:", 8) == 0 && new_exclude_prog
== NULL
)
7041 new_exclude_prog
= vim_regcomp(p
, RE_MAGIC
);
7042 if (new_exclude_prog
== NULL
)
7056 clip_unnamed
= new_unnamed
;
7057 clip_autoselect
= new_autoselect
;
7058 clip_autoselectml
= new_autoselectml
;
7059 vim_free(clip_exclude_prog
);
7060 clip_exclude_prog
= new_exclude_prog
;
7063 vim_free(new_exclude_prog
);
7071 * Set curbuf->b_cap_prog to the regexp program for 'spellcapcheck'.
7072 * Return error message when failed, NULL when OK.
7075 compile_cap_prog(buf
)
7078 regprog_T
*rp
= buf
->b_cap_prog
;
7081 if (*buf
->b_p_spc
== NUL
)
7082 buf
->b_cap_prog
= NULL
;
7085 /* Prepend a ^ so that we only match at one column */
7086 re
= concat_str((char_u
*)"^", buf
->b_p_spc
);
7089 buf
->b_cap_prog
= vim_regcomp(re
, RE_MAGIC
);
7090 if (buf
->b_cap_prog
== NULL
)
7092 buf
->b_cap_prog
= rp
; /* restore the previous program */
7104 #if defined(FEAT_EVAL) || defined(PROTO)
7106 * Set the scriptID for an option, taking care of setting the buffer- or
7107 * window-local value.
7110 set_option_scriptID_idx(opt_idx
, opt_flags
, id
)
7115 int both
= (opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0;
7116 int indir
= (int)options
[opt_idx
].indir
;
7118 /* Remember where the option was set. For local options need to do that
7119 * in the buffer or window structure. */
7120 if (both
|| (opt_flags
& OPT_GLOBAL
) || (indir
& (PV_BUF
|PV_WIN
)) == 0)
7121 options
[opt_idx
].scriptID
= id
;
7122 if (both
|| (opt_flags
& OPT_LOCAL
))
7125 curbuf
->b_p_scriptID
[indir
& PV_MASK
] = id
;
7126 else if (indir
& PV_WIN
)
7127 curwin
->w_p_scriptID
[indir
& PV_MASK
] = id
;
7133 * Set the value of a boolean option, and take care of side effects.
7134 * Returns NULL for success, or an error message for an error.
7137 set_bool_option(opt_idx
, varp
, value
, opt_flags
)
7138 int opt_idx
; /* index in options[] table */
7139 char_u
*varp
; /* pointer to the option variable */
7140 int value
; /* new value */
7141 int opt_flags
; /* OPT_LOCAL and/or OPT_GLOBAL */
7143 int old_value
= *(int *)varp
;
7145 /* Disallow changing some options from secure mode */
7150 ) && (options
[opt_idx
].flags
& P_SECURE
))
7153 *(int *)varp
= value
; /* set the new value */
7155 /* Remember where the option was set. */
7156 set_option_scriptID_idx(opt_idx
, opt_flags
, current_SID
);
7160 need_mouse_correct
= TRUE
;
7163 /* May set global value for local option. */
7164 if ((opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0)
7165 *(int *)get_varp_scope(&(options
[opt_idx
]), OPT_GLOBAL
) = value
;
7168 * Handle side effects of changing a bool option.
7172 if ((int *)varp
== &p_cp
)
7177 else if ((int *)varp
== &curbuf
->b_p_ro
)
7179 /* when 'readonly' is reset globally, also reset readonlymode */
7180 if (!curbuf
->b_p_ro
&& (opt_flags
& OPT_LOCAL
) == 0)
7181 readonlymode
= FALSE
;
7183 /* when 'readonly' is set may give W10 again */
7185 curbuf
->b_did_warn
= FALSE
;
7188 need_maketitle
= TRUE
;
7193 /* when 'modifiable' is changed, redraw the window title */
7194 else if ((int *)varp
== &curbuf
->b_p_ma
)
7195 need_maketitle
= TRUE
;
7196 /* when 'endofline' is changed, redraw the window title */
7197 else if ((int *)varp
== &curbuf
->b_p_eol
)
7198 need_maketitle
= TRUE
;
7200 /* when 'bomb' is changed, redraw the window title */
7201 else if ((int *)varp
== &curbuf
->b_p_bomb
)
7202 need_maketitle
= TRUE
;
7206 /* when 'bin' is set also set some other options */
7207 else if ((int *)varp
== &curbuf
->b_p_bin
)
7209 set_options_bin(old_value
, curbuf
->b_p_bin
, opt_flags
);
7211 need_maketitle
= TRUE
;
7216 /* when 'buflisted' changes, trigger autocommands */
7217 else if ((int *)varp
== &curbuf
->b_p_bl
&& old_value
!= curbuf
->b_p_bl
)
7219 apply_autocmds(curbuf
->b_p_bl
? EVENT_BUFADD
: EVENT_BUFDELETE
,
7220 NULL
, NULL
, TRUE
, curbuf
);
7224 /* when 'swf' is set, create swapfile, when reset remove swapfile */
7225 else if ((int *)varp
== &curbuf
->b_p_swf
)
7227 if (curbuf
->b_p_swf
&& p_uc
)
7228 ml_open_file(curbuf
); /* create the swap file */
7230 /* no need to reset curbuf->b_may_swap, ml_open_file() will check
7232 mf_close_file(curbuf
, TRUE
); /* remove the swap file */
7235 /* when 'terse' is set change 'shortmess' */
7236 else if ((int *)varp
== &p_terse
)
7240 p
= vim_strchr(p_shm
, SHM_SEARCH
);
7242 /* insert 's' in p_shm */
7243 if (p_terse
&& p
== NULL
)
7245 STRCPY(IObuff
, p_shm
);
7246 STRCAT(IObuff
, "s");
7247 set_string_option_direct((char_u
*)"shm", -1, IObuff
, OPT_FREE
, 0);
7249 /* remove 's' from p_shm */
7250 else if (!p_terse
&& p
!= NULL
)
7251 mch_memmove(p
, p
+ 1, STRLEN(p
));
7254 /* when 'paste' is set or reset also change other options */
7255 else if ((int *)varp
== &p_paste
)
7257 paste_option_changed();
7260 /* when 'insertmode' is set from an autocommand need to do work here */
7261 else if ((int *)varp
== &p_im
)
7265 if ((State
& INSERT
) == 0)
7266 need_start_insertmode
= TRUE
;
7267 stop_insert_mode
= FALSE
;
7271 need_start_insertmode
= FALSE
;
7272 stop_insert_mode
= TRUE
;
7273 if (restart_edit
!= 0 && mode_displayed
)
7274 clear_cmdline
= TRUE
; /* remove "(insert)" */
7279 /* when 'ignorecase' is set or reset and 'hlsearch' is set, redraw */
7280 else if ((int *)varp
== &p_ic
&& p_hls
)
7282 redraw_all_later(SOME_VALID
);
7285 #ifdef FEAT_SEARCH_EXTRA
7286 /* when 'hlsearch' is set or reset: reset no_hlsearch */
7287 else if ((int *)varp
== &p_hls
)
7289 no_hlsearch
= FALSE
;
7293 #ifdef FEAT_SCROLLBIND
7294 /* when 'scrollbind' is set: snapshot the current position to avoid a jump
7295 * at the end of normal_cmd() */
7296 else if ((int *)varp
== &curwin
->w_p_scb
)
7298 if (curwin
->w_p_scb
)
7299 do_check_scrollbind(FALSE
);
7303 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
7304 /* There can be only one window with 'previewwindow' set. */
7305 else if ((int *)varp
== &curwin
->w_p_pvw
)
7307 if (curwin
->w_p_pvw
)
7311 for (win
= firstwin
; win
!= NULL
; win
= win
->w_next
)
7312 if (win
->w_p_pvw
&& win
!= curwin
)
7314 curwin
->w_p_pvw
= FALSE
;
7315 return (char_u
*)N_("E590: A preview window already exists");
7321 /* when 'textmode' is set or reset also change 'fileformat' */
7322 else if ((int *)varp
== &curbuf
->b_p_tx
)
7324 set_fileformat(curbuf
->b_p_tx
? EOL_DOS
: EOL_UNIX
, opt_flags
);
7327 #ifdef FEAT_FULLSCREEN
7328 /* when 'fullscreen' changes, forward it to the gui */
7329 else if ((int *)varp
== &p_fullscreen
&& gui
.in_use
)
7331 if (p_fullscreen
&& !old_value
)
7333 gui_mch_enter_fullscreen(fuoptions_flags
);
7335 else if (!p_fullscreen
&& old_value
)
7337 gui_mch_leave_fullscreen();
7342 #if defined(FEAT_ANTIALIAS) && defined(FEAT_GUI_MACVIM)
7343 else if ((int *)varp
== &p_antialias
&& gui
.in_use
)
7345 gui_macvim_set_antialias(p_antialias
);
7349 /* when 'textauto' is set or reset also change 'fileformats' */
7350 else if ((int *)varp
== &p_ta
)
7351 set_string_option_direct((char_u
*)"ffs", -1,
7352 p_ta
? (char_u
*)DFLT_FFS_VIM
: (char_u
*)"",
7353 OPT_FREE
| opt_flags
, 0);
7356 * When 'lisp' option changes include/exclude '-' in
7357 * keyword characters.
7360 else if (varp
== (char_u
*)&(curbuf
->b_p_lisp
))
7362 (void)buf_init_chartab(curbuf
, FALSE
); /* ignore errors */
7367 /* when 'title' changed, may need to change the title; same for 'icon' */
7368 else if ((int *)varp
== &p_title
)
7370 did_set_title(FALSE
);
7373 else if ((int *)varp
== &p_icon
)
7375 did_set_title(TRUE
);
7379 else if ((int *)varp
== &curbuf
->b_changed
)
7382 save_file_ff(curbuf
); /* Buffer is unchanged */
7384 need_maketitle
= TRUE
;
7387 modified_was_set
= value
;
7391 #ifdef BACKSLASH_IN_FILENAME
7392 else if ((int *)varp
== &p_ssl
)
7407 /* need to adjust the file name arguments and buffer names. */
7408 buflist_slash_adjust();
7409 alist_slash_adjust();
7411 scriptnames_slash_adjust();
7416 /* If 'wrap' is set, set w_leftcol to zero. */
7417 else if ((int *)varp
== &curwin
->w_p_wrap
)
7419 if (curwin
->w_p_wrap
)
7420 curwin
->w_leftcol
= 0;
7424 else if ((int *)varp
== &p_ea
)
7426 if (p_ea
&& !old_value
)
7427 win_equal(curwin
, FALSE
, 0);
7431 else if ((int *)varp
== &p_wiv
)
7434 * When 'weirdinvert' changed, set/reset 't_xs'.
7435 * Then set 'weirdinvert' according to value of 't_xs'.
7437 if (p_wiv
&& !old_value
)
7438 T_XS
= (char_u
*)"y";
7439 else if (!p_wiv
&& old_value
)
7440 T_XS
= empty_option
;
7441 p_wiv
= (*T_XS
!= NUL
);
7445 else if ((int *)varp
== &p_beval
)
7447 if (p_beval
== TRUE
)
7448 gui_mch_enable_beval_area(balloonEval
);
7450 gui_mch_disable_beval_area(balloonEval
);
7454 #ifdef FEAT_AUTOCHDIR
7455 else if ((int *)varp
== &p_acd
)
7457 /* Change directories when the 'acd' option is set now. */
7464 else if ((int *)varp
== &curwin
->w_p_diff
)
7466 /* May add or remove the buffer from the list of diff buffers. */
7467 diff_buf_adjust(curwin
);
7468 # ifdef FEAT_FOLDING
7469 if (foldmethodIsDiff(curwin
))
7470 foldUpdateAll(curwin
);
7475 #ifdef USE_IM_CONTROL
7477 else if ((int *)varp
== &p_imdisable
)
7479 /* Only de-activate it here, it will be enabled when changing mode. */
7481 im_set_active(FALSE
);
7487 else if ((int *)varp
== &curwin
->w_p_spell
)
7489 if (curwin
->w_p_spell
)
7491 char_u
*errmsg
= did_set_spelllang(curbuf
);
7500 else if ((int *)varp
== &p_altkeymap
)
7502 if (old_value
!= p_altkeymap
)
7514 (void)init_chartab();
7519 * In case some second language keymapping options have changed, check
7520 * and correct the setting in a consistent way.
7524 * If hkmap or fkmap are set, reset Arabic keymapping.
7526 if ((p_hkmap
|| p_fkmap
) && p_altkeymap
)
7528 p_altkeymap
= p_fkmap
;
7530 curwin
->w_p_arab
= FALSE
;
7532 (void)init_chartab();
7536 * If hkmap set, reset Farsi keymapping.
7538 if (p_hkmap
&& p_altkeymap
)
7543 curwin
->w_p_arab
= FALSE
;
7545 (void)init_chartab();
7549 * If fkmap set, reset Hebrew keymapping.
7551 if (p_fkmap
&& !p_altkeymap
)
7556 curwin
->w_p_arab
= FALSE
;
7558 (void)init_chartab();
7563 if ((int *)varp
== &curwin
->w_p_arab
)
7565 if (curwin
->w_p_arab
)
7568 * 'arabic' is set, handle various sub-settings.
7572 /* set rightleft mode */
7573 if (!curwin
->w_p_rl
)
7575 curwin
->w_p_rl
= TRUE
;
7576 changed_window_setting();
7579 /* Enable Arabic shaping (major part of what Arabic requires) */
7583 redraw_later_clear();
7587 /* Arabic requires a utf-8 encoding, inform the user if its not
7589 if (STRCMP(p_enc
, "utf-8") != 0)
7591 msg_source(hl_attr(HLF_W
));
7592 MSG_ATTR(_("W17: Arabic requires UTF-8, do ':set encoding=utf-8'"),
7597 /* set 'delcombine' */
7602 /* Force-set the necessary keymap for arabic */
7603 set_option_value((char_u
*)"keymap", 0L, (char_u
*)"arabic",
7610 (void)init_chartab();
7616 * 'arabic' is reset, handle various sub-settings.
7620 /* reset rightleft mode */
7623 curwin
->w_p_rl
= FALSE
;
7624 changed_window_setting();
7627 /* 'arabicshape' isn't reset, it is a global option and
7628 * another window may still need it "on". */
7631 /* 'delcombine' isn't reset, it is a global option and another
7632 * window may still want it "on". */
7635 /* Revert to the default keymap */
7636 curbuf
->b_p_iminsert
= B_IMODE_NONE
;
7637 curbuf
->b_p_imsearch
= B_IMODE_USE_INSERT
;
7644 * End of handling side effects for bool options.
7647 options
[opt_idx
].flags
|= P_WAS_SET
;
7649 comp_col(); /* in case 'ruler' or 'showcmd' changed */
7650 if (curwin
->w_curswant
!= MAXCOL
)
7651 curwin
->w_set_curswant
= TRUE
; /* in case 'list' changed */
7652 check_redraw(options
[opt_idx
].flags
);
7658 * Set the value of a number option, and take care of side effects.
7659 * Returns NULL for success, or an error message for an error.
7662 set_num_option(opt_idx
, varp
, value
, errbuf
, errbuflen
, opt_flags
)
7663 int opt_idx
; /* index in options[] table */
7664 char_u
*varp
; /* pointer to the option variable */
7665 long value
; /* new value */
7666 char_u
*errbuf
; /* buffer for error messages */
7667 size_t errbuflen
; /* length of "errbuf" */
7668 int opt_flags
; /* OPT_LOCAL, OPT_GLOBAL and
7671 char_u
*errmsg
= NULL
;
7672 long old_value
= *(long *)varp
;
7673 long old_Rows
= Rows
; /* remember old Rows */
7674 long old_Columns
= Columns
; /* remember old Columns */
7675 long *pp
= (long *)varp
;
7677 /* Disallow changing some options from secure mode. */
7682 ) && (options
[opt_idx
].flags
& P_SECURE
))
7687 /* Remember where the option was set. */
7688 set_option_scriptID_idx(opt_idx
, opt_flags
, current_SID
);
7691 need_mouse_correct
= TRUE
;
7694 if (curbuf
->b_p_sw
<= 0)
7696 errmsg
= e_positive
;
7697 curbuf
->b_p_sw
= curbuf
->b_p_ts
;
7701 * Number options that need some action when changed
7704 if (pp
== &p_wh
|| pp
== &p_hh
)
7708 errmsg
= e_positive
;
7713 errmsg
= e_winheight
;
7718 errmsg
= e_positive
;
7722 /* Change window height NOW */
7723 if (lastwin
!= firstwin
)
7725 if (pp
== &p_wh
&& curwin
->w_height
< p_wh
)
7726 win_setheight((int)p_wh
);
7727 if (pp
== &p_hh
&& curbuf
->b_help
&& curwin
->w_height
< p_hh
)
7728 win_setheight((int)p_hh
);
7732 /* 'winminheight' */
7733 else if (pp
== &p_wmh
)
7737 errmsg
= e_positive
;
7742 errmsg
= e_winheight
;
7748 # ifdef FEAT_VERTSPLIT
7749 else if (pp
== &p_wiw
)
7753 errmsg
= e_positive
;
7758 errmsg
= e_winwidth
;
7762 /* Change window width NOW */
7763 if (lastwin
!= firstwin
&& curwin
->w_width
< p_wiw
)
7764 win_setwidth((int)p_wiw
);
7768 else if (pp
== &p_wmw
)
7772 errmsg
= e_positive
;
7777 errmsg
= e_winwidth
;
7787 /* (re)set last window status line */
7788 else if (pp
== &p_ls
)
7793 /* (re)set tab page line */
7794 else if (pp
== &p_stal
)
7796 shell_new_rows(); /* recompute window positions and heights */
7801 else if (pp
== &p_linespace
)
7803 /* Recompute gui.char_height and resize the Vim window to keep the
7804 * same number of lines. */
7805 if (gui
.in_use
&& gui_mch_adjust_charheight() == OK
)
7806 gui_set_shellsize(FALSE
, FALSE
, RESIZE_VERT
);
7812 else if (pp
== &curwin
->w_p_fdl
)
7814 if (curwin
->w_p_fdl
< 0)
7815 curwin
->w_p_fdl
= 0;
7819 /* 'foldminlevel' */
7820 else if (pp
== &curwin
->w_p_fml
)
7822 foldUpdateAll(curwin
);
7826 else if (pp
== &curwin
->w_p_fdn
)
7828 if (foldmethodIsSyntax(curwin
) || foldmethodIsIndent(curwin
))
7829 foldUpdateAll(curwin
);
7833 else if (pp
== &curwin
->w_p_fdc
)
7835 if (curwin
->w_p_fdc
< 0)
7837 errmsg
= e_positive
;
7838 curwin
->w_p_fdc
= 0;
7840 else if (curwin
->w_p_fdc
> 12)
7843 curwin
->w_p_fdc
= 12;
7847 /* 'shiftwidth' or 'tabstop' */
7848 else if (pp
== &curbuf
->b_p_sw
|| pp
== &curbuf
->b_p_ts
)
7850 if (foldmethodIsIndent(curwin
))
7851 foldUpdateAll(curwin
);
7853 #endif /* FEAT_FOLDING */
7857 else if (pp
== &p_mco
)
7859 if (p_mco
> MAX_MCO
)
7863 screenclear(); /* will re-allocate the screen */
7867 else if (pp
== &curbuf
->b_p_iminsert
)
7869 if (curbuf
->b_p_iminsert
< 0 || curbuf
->b_p_iminsert
> B_IMODE_LAST
)
7872 curbuf
->b_p_iminsert
= B_IMODE_NONE
;
7874 p_iminsert
= curbuf
->b_p_iminsert
;
7875 if (termcap_active
) /* don't do this in the alternate screen */
7877 #if defined(FEAT_WINDOWS) && defined(FEAT_KEYMAP)
7878 /* Show/unshow value of 'keymap' in status lines. */
7879 status_redraw_curbuf();
7883 else if (pp
== &p_window
)
7887 else if (p_window
>= Rows
)
7888 p_window
= Rows
- 1;
7891 else if (pp
== &curbuf
->b_p_imsearch
)
7893 if (curbuf
->b_p_imsearch
< -1 || curbuf
->b_p_imsearch
> B_IMODE_LAST
)
7896 curbuf
->b_p_imsearch
= B_IMODE_NONE
;
7898 p_imsearch
= curbuf
->b_p_imsearch
;
7902 /* if 'titlelen' has changed, redraw the title */
7903 else if (pp
== &p_titlelen
)
7907 errmsg
= e_positive
;
7910 if (starting
!= NO_SCREEN
&& old_value
!= p_titlelen
)
7911 need_maketitle
= TRUE
;
7915 /* if p_ch changed value, change the command line height */
7916 else if (pp
== &p_ch
)
7920 errmsg
= e_positive
;
7923 if (p_ch
> Rows
- min_rows() + 1)
7924 p_ch
= Rows
- min_rows() + 1;
7926 /* Only compute the new window layout when startup has been
7927 * completed. Otherwise the frame sizes may be wrong. */
7928 if (p_ch
!= old_value
&& full_screen
7936 /* when 'updatecount' changes from zero to non-zero, open swap files */
7937 else if (pp
== &p_uc
)
7941 errmsg
= e_positive
;
7944 if (p_uc
&& !old_value
)
7947 #ifdef MZSCHEME_GUI_THREADS
7948 else if (pp
== &p_mzq
)
7949 mzvim_reset_timer();
7952 /* sync undo before 'undolevels' changes */
7953 else if (pp
== &p_ul
)
7955 /* use the old value, otherwise u_sync() may not work properly */
7961 #ifdef FEAT_LINEBREAK
7962 /* 'numberwidth' must be positive */
7963 else if (pp
== &curwin
->w_p_nuw
)
7965 if (curwin
->w_p_nuw
< 1)
7967 errmsg
= e_positive
;
7968 curwin
->w_p_nuw
= 1;
7970 if (curwin
->w_p_nuw
> 10)
7973 curwin
->w_p_nuw
= 10;
7975 curwin
->w_nrwidth_line_count
= 0;
7979 #if defined(FEAT_TRANSPARENCY)
7980 /* 'transparency' is a number between 0 and 100 */
7981 else if (pp
== &p_transp
)
7983 if (p_transp
< 0 || p_transp
> 100)
7986 p_transp
= old_value
;
7988 else if (gui
.in_use
)
7989 gui_mch_new_colors();
7994 * Check the bounds for numeric options here
7996 if (Rows
< min_rows() && full_screen
)
8000 vim_snprintf((char *)errbuf
, errbuflen
,
8001 _("E593: Need at least %d lines"), min_rows());
8006 if (Columns
< MIN_COLUMNS
&& full_screen
)
8010 vim_snprintf((char *)errbuf
, errbuflen
,
8011 _("E594: Need at least %d columns"), MIN_COLUMNS
);
8014 Columns
= MIN_COLUMNS
;
8016 /* Limit the values to avoid an overflow in Rows * Columns. */
8017 if (Columns
> 10000)
8023 /* avoid a crash by checking for a too large value of 'columns' */
8024 if (old_Columns
!= Columns
&& full_screen
&& term_console
)
8025 mch_check_columns();
8029 * If the screen (shell) height has been changed, assume it is the
8030 * physical screenheight.
8032 if (old_Rows
!= Rows
|| old_Columns
!= Columns
)
8034 /* Changing the screen size is not allowed while updating the screen. */
8035 if (updating_screen
)
8037 else if (full_screen
8042 set_shellsize((int)Columns
, (int)Rows
, TRUE
);
8045 /* Postpone the resizing; check the size and cmdline position for
8048 if (cmdline_row
> Rows
- p_ch
&& Rows
> p_ch
)
8049 cmdline_row
= Rows
- p_ch
;
8051 if (p_window
>= Rows
|| !option_was_set((char_u
*)"window"))
8052 p_window
= Rows
- 1;
8055 if (curbuf
->b_p_sts
< 0)
8057 errmsg
= e_positive
;
8058 curbuf
->b_p_sts
= 0;
8060 if (curbuf
->b_p_ts
<= 0)
8062 errmsg
= e_positive
;
8065 if (curbuf
->b_p_tw
< 0)
8067 errmsg
= e_positive
;
8072 errmsg
= e_positive
;
8075 if ((curwin
->w_p_scr
<= 0
8076 || (curwin
->w_p_scr
> curwin
->w_height
8077 && curwin
->w_height
> 0))
8080 if (pp
== &(curwin
->w_p_scr
))
8082 if (curwin
->w_p_scr
!= 0)
8084 win_comp_scroll(curwin
);
8086 /* If 'scroll' became invalid because of a side effect silently adjust
8088 else if (curwin
->w_p_scr
<= 0)
8089 curwin
->w_p_scr
= 1;
8090 else /* curwin->w_p_scr > curwin->w_height */
8091 curwin
->w_p_scr
= curwin
->w_height
;
8095 errmsg
= e_positive
;
8098 if ((p_sj
< -100 || p_sj
>= Rows
) && full_screen
)
8100 if (Rows
!= old_Rows
) /* Rows changed, just adjust p_sj */
8108 if (p_so
< 0 && full_screen
)
8113 if (p_siso
< 0 && full_screen
)
8115 errmsg
= e_positive
;
8121 errmsg
= e_positive
;
8127 errmsg
= e_positive
;
8132 errmsg
= e_positive
;
8136 /* May set global value for local option. */
8137 if ((opt_flags
& (OPT_LOCAL
| OPT_GLOBAL
)) == 0)
8138 *(long *)get_varp_scope(&(options
[opt_idx
]), OPT_GLOBAL
) = *pp
;
8140 options
[opt_idx
].flags
|= P_WAS_SET
;
8142 comp_col(); /* in case 'columns' or 'ls' changed */
8143 if (curwin
->w_curswant
!= MAXCOL
)
8144 curwin
->w_set_curswant
= TRUE
; /* in case 'tabstop' changed */
8145 check_redraw(options
[opt_idx
].flags
);
8151 * Called after an option changed: check if something needs to be redrawn.
8157 /* Careful: P_RCLR and P_RALL are a combination of other P_ flags */
8158 int clear
= (flags
& P_RCLR
) == P_RCLR
;
8159 int all
= ((flags
& P_RALL
) == P_RALL
|| clear
);
8162 if ((flags
& P_RSTAT
) || all
) /* mark all status lines dirty */
8163 status_redraw_all();
8166 if ((flags
& P_RBUF
) || (flags
& P_RWIN
) || all
)
8167 changed_window_setting();
8169 redraw_curbuf_later(NOT_VALID
);
8171 redraw_all_later(CLEAR
);
8173 redraw_all_later(NOT_VALID
);
8177 * Find index for option 'arg'.
8178 * Return -1 if not found.
8186 static short quick_tab
[27] = {0, 0}; /* quick access table */
8190 * For first call: Initialize the quick-access table.
8191 * It contains the index for the first option that starts with a certain
8192 * letter. There are 26 letters, plus the first "t_" option.
8194 if (quick_tab
[1] == 0)
8196 p
= options
[0].fullname
;
8197 for (opt_idx
= 1; (s
= options
[opt_idx
].fullname
) != NULL
; opt_idx
++)
8201 if (s
[0] == 't' && s
[1] == '_')
8202 quick_tab
[26] = opt_idx
;
8204 quick_tab
[CharOrdLow(s
[0])] = opt_idx
;
8211 * Check for name starting with an illegal character.
8214 if (!islower(arg
[0]))
8216 if (arg
[0] < 'a' || arg
[0] > 'z')
8220 is_term_opt
= (arg
[0] == 't' && arg
[1] == '_');
8222 opt_idx
= quick_tab
[26];
8224 opt_idx
= quick_tab
[CharOrdLow(arg
[0])];
8225 for ( ; (s
= options
[opt_idx
].fullname
) != NULL
; opt_idx
++)
8227 if (STRCMP(arg
, s
) == 0) /* match full name */
8230 if (s
== NULL
&& !is_term_opt
)
8232 opt_idx
= quick_tab
[CharOrdLow(arg
[0])];
8233 for ( ; options
[opt_idx
].fullname
!= NULL
; opt_idx
++)
8235 s
= options
[opt_idx
].shortname
;
8236 if (s
!= NULL
&& STRCMP(arg
, s
) == 0) /* match short name */
8246 #if defined(FEAT_EVAL) || defined(FEAT_TCL) || defined(FEAT_MZSCHEME)
8248 * Get the value for an option.
8251 * Number or Toggle option: 1, *numval gets value.
8252 * String option: 0, *stringval gets allocated string.
8253 * Hidden Number or Toggle option: -1.
8254 * hidden String option: -2.
8255 * unknown option: -3.
8258 get_option_value(name
, numval
, stringval
, opt_flags
)
8261 char_u
**stringval
; /* NULL when only checking existance */
8267 opt_idx
= findoption(name
);
8268 if (opt_idx
< 0) /* unknown option */
8271 varp
= get_varp_scope(&(options
[opt_idx
]), opt_flags
);
8273 if (options
[opt_idx
].flags
& P_STRING
)
8275 if (varp
== NULL
) /* hidden option */
8277 if (stringval
!= NULL
)
8280 /* never return the value of the crypt key */
8281 if ((char_u
**)varp
== &curbuf
->b_p_key
)
8282 *stringval
= vim_strsave((char_u
*)"*****");
8285 *stringval
= vim_strsave(*(char_u
**)(varp
));
8290 if (varp
== NULL
) /* hidden option */
8292 if (options
[opt_idx
].flags
& P_NUM
)
8293 *numval
= *(long *)varp
;
8296 /* Special case: 'modified' is b_changed, but we also want to consider
8297 * it set when 'ff' or 'fenc' changed. */
8298 if ((int *)varp
== &curbuf
->b_changed
)
8299 *numval
= curbufIsChanged();
8301 *numval
= *(int *)varp
;
8308 * Set the value of option "name".
8309 * Use "string" for string options, use "number" for other options.
8312 set_option_value(name
, number
, string
, opt_flags
)
8316 int opt_flags
; /* OPT_LOCAL or 0 (both) */
8322 opt_idx
= findoption(name
);
8324 EMSG2(_("E355: Unknown option: %s"), name
);
8327 flags
= options
[opt_idx
].flags
;
8329 /* Disallow changing some options in the sandbox */
8330 if (sandbox
> 0 && (flags
& P_SECURE
))
8336 if (flags
& P_STRING
)
8337 set_string_option(opt_idx
, string
, opt_flags
);
8340 varp
= get_varp(&options
[opt_idx
]);
8341 if (varp
!= NULL
) /* hidden option is not changed */
8343 if (number
== 0 && string
!= NULL
)
8347 /* Either we are given a string or we are setting option
8349 for (index
= 0; string
[index
] == '0'; ++index
)
8351 if (string
[index
] != NUL
|| index
== 0)
8353 /* There's another character after zeros or the string
8354 * is empty. In both cases, we are trying to set a
8355 * num option using a string. */
8356 EMSG3(_("E521: Number required: &%s = '%s'"),
8358 return; /* do nothing as we hit an error */
8363 (void)set_num_option(opt_idx
, varp
, number
,
8364 NULL
, 0, opt_flags
);
8366 (void)set_bool_option(opt_idx
, varp
, (int)number
,
8374 * Get the terminal code for a terminal option.
8375 * Returns NULL when not found.
8378 get_term_code(tname
)
8384 if (tname
[0] != 't' || tname
[1] != '_' ||
8385 tname
[2] == NUL
|| tname
[3] == NUL
)
8387 if ((opt_idx
= findoption(tname
)) >= 0)
8389 varp
= get_varp(&(options
[opt_idx
]));
8391 varp
= *(char_u
**)(varp
);
8394 return find_termcode(tname
+ 2);
8398 get_highlight_default()
8402 i
= findoption((char_u
*)"hl");
8404 return options
[i
].def_val
[VI_DEFAULT
];
8405 return (char_u
*)NULL
;
8408 #if defined(FEAT_MBYTE) || defined(PROTO)
8410 get_encoding_default()
8414 i
= findoption((char_u
*)"enc");
8416 return options
[i
].def_val
[VI_DEFAULT
];
8417 return (char_u
*)NULL
;
8422 * Translate a string like "t_xx", "<t_xx>" or "<S-Tab>" to a key number.
8425 find_key_option(arg
)
8432 * Don't use get_special_key_code() for t_xx, we don't want it to call
8433 * add_termcap_entry().
8435 if (arg
[0] == 't' && arg
[1] == '_' && arg
[2] && arg
[3])
8436 key
= TERMCAP2KEY(arg
[2], arg
[3]);
8439 --arg
; /* put arg at the '<' */
8441 key
= find_special_key(&arg
, &modifiers
, TRUE
);
8442 if (modifiers
) /* can't handle modifiers here */
8449 * if 'all' == 0: show changed options
8450 * if 'all' == 1: show all normal options
8451 * if 'all' == 2: show all terminal options
8454 showoptions(all
, opt_flags
)
8456 int opt_flags
; /* OPT_LOCAL and/or OPT_GLOBAL */
8458 struct vimoption
*p
;
8462 struct vimoption
**items
;
8473 items
= (struct vimoption
**)alloc((unsigned)(sizeof(struct vimoption
*) *
8478 /* Highlight title */
8480 MSG_PUTS_TITLE(_("\n--- Terminal codes ---"));
8481 else if (opt_flags
& OPT_GLOBAL
)
8482 MSG_PUTS_TITLE(_("\n--- Global option values ---"));
8483 else if (opt_flags
& OPT_LOCAL
)
8484 MSG_PUTS_TITLE(_("\n--- Local option values ---"));
8486 MSG_PUTS_TITLE(_("\n--- Options ---"));
8489 * do the loop two times:
8490 * 1. display the short items
8491 * 2. display the long items (only strings and numbers)
8493 for (run
= 1; run
<= 2 && !got_int
; ++run
)
8496 * collect the items in items[]
8499 for (p
= &options
[0]; p
->fullname
!= NULL
; p
++)
8502 isterm
= istermoption(p
);
8505 if (p
->indir
!= PV_NONE
&& !isterm
)
8506 varp
= get_varp_scope(p
, opt_flags
);
8511 && ((all
== 2 && isterm
)
8512 || (all
== 1 && !isterm
)
8513 || (all
== 0 && !optval_default(p
, varp
))))
8515 if (p
->flags
& P_BOOL
)
8516 len
= 1; /* a toggle option fits always */
8519 option_value2string(p
, opt_flags
);
8520 len
= (int)STRLEN(p
->fullname
) + vim_strsize(NameBuff
) + 1;
8522 if ((len
<= INC
- GAP
&& run
== 1) ||
8523 (len
> INC
- GAP
&& run
== 2))
8524 items
[item_count
++] = p
;
8533 cols
= (Columns
+ GAP
- 3) / INC
;
8536 rows
= (item_count
+ cols
- 1) / cols
;
8540 for (row
= 0; row
< rows
&& !got_int
; ++row
)
8542 msg_putchar('\n'); /* go to next line */
8543 if (got_int
) /* 'q' typed in more */
8546 for (i
= row
; i
< item_count
; i
+= rows
)
8548 msg_col
= col
; /* make columns */
8549 showoneopt(items
[i
], opt_flags
);
8560 * Return TRUE if option "p" has its default value.
8563 optval_default(p
, varp
)
8564 struct vimoption
*p
;
8570 return TRUE
; /* hidden option is always at default */
8571 dvi
= ((p
->flags
& P_VI_DEF
) || p_cp
) ? VI_DEFAULT
: VIM_DEFAULT
;
8572 if (p
->flags
& P_NUM
)
8573 return (*(long *)varp
== (long)(long_i
)p
->def_val
[dvi
]);
8574 if (p
->flags
& P_BOOL
)
8575 /* the cast to long is required for Manx C, long_i is
8576 * needed for MSVC */
8577 return (*(int *)varp
== (int)(long)(long_i
)p
->def_val
[dvi
]);
8579 return (STRCMP(*(char_u
**)varp
, p
->def_val
[dvi
]) == 0);
8583 * showoneopt: show the value of one option
8584 * must not be called with a hidden option!
8587 showoneopt(p
, opt_flags
)
8588 struct vimoption
*p
;
8589 int opt_flags
; /* OPT_LOCAL or OPT_GLOBAL */
8592 int save_silent
= silent_mode
;
8594 silent_mode
= FALSE
;
8595 info_message
= TRUE
; /* use mch_msg(), not mch_errmsg() */
8597 varp
= get_varp_scope(p
, opt_flags
);
8599 /* for 'modified' we also need to check if 'ff' or 'fenc' changed. */
8600 if ((p
->flags
& P_BOOL
) && ((int *)varp
== &curbuf
->b_changed
8601 ? !curbufIsChanged() : !*(int *)varp
))
8603 else if ((p
->flags
& P_BOOL
) && *(int *)varp
< 0)
8607 MSG_PUTS(p
->fullname
);
8608 if (!(p
->flags
& P_BOOL
))
8611 /* put value string in NameBuff */
8612 option_value2string(p
, opt_flags
);
8613 msg_outtrans(NameBuff
);
8616 silent_mode
= save_silent
;
8617 info_message
= FALSE
;
8621 * Write modified options as ":set" commands to a file.
8623 * There are three values for "opt_flags":
8624 * OPT_GLOBAL: Write global option values and fresh values of
8625 * buffer-local options (used for start of a session
8627 * OPT_GLOBAL + OPT_LOCAL: Idem, add fresh values of window-local options for
8628 * curwin (used for a vimrc file).
8629 * OPT_LOCAL: Write buffer-local option values for curbuf, fresh
8630 * and local values for window-local options of
8631 * curwin. Local values are also written when at the
8632 * default value, because a modeline or autocommand
8633 * may have set them when doing ":edit file" and the
8634 * user has set them back at the default or fresh
8636 * When "local_only" is TRUE, don't write fresh
8637 * values, only local values (for ":mkview").
8638 * (fresh value = value used for a new buffer or window for a local option).
8640 * Return FAIL on error, OK otherwise.
8643 makeset(fd
, opt_flags
, local_only
)
8648 struct vimoption
*p
;
8649 char_u
*varp
; /* currently used value */
8650 char_u
*varp_fresh
; /* local value */
8651 char_u
*varp_local
= NULL
; /* fresh value */
8657 * The options that don't have a default (terminal name, columns, lines)
8658 * are never written. Terminal options are also not written.
8659 * Do the loop over "options[]" twice: once for options with the
8660 * P_PRI_MKRC flag and once without.
8662 for (pri
= 1; pri
>= 0; --pri
)
8664 for (p
= &options
[0]; !istermoption(p
); p
++)
8665 if (!(p
->flags
& P_NO_MKRC
)
8667 && ((pri
== 1) == ((p
->flags
& P_PRI_MKRC
) != 0)))
8669 /* skip global option when only doing locals */
8670 if (p
->indir
== PV_NONE
&& !(opt_flags
& OPT_GLOBAL
))
8673 /* Do not store options like 'bufhidden' and 'syntax' in a vimrc
8674 * file, they are always buffer-specific. */
8675 if ((opt_flags
& OPT_GLOBAL
) && (p
->flags
& P_NOGLOB
))
8678 /* Global values are only written when not at the default value. */
8679 varp
= get_varp_scope(p
, opt_flags
);
8680 if ((opt_flags
& OPT_GLOBAL
) && optval_default(p
, varp
))
8684 if (p
->indir
!= PV_NONE
)
8686 if (p
->var
== VAR_WIN
)
8688 /* skip window-local option when only doing globals */
8689 if (!(opt_flags
& OPT_LOCAL
))
8691 /* When fresh value of window-local option is not at the
8692 * default, need to write it too. */
8693 if (!(opt_flags
& OPT_GLOBAL
) && !local_only
)
8695 varp_fresh
= get_varp_scope(p
, OPT_GLOBAL
);
8696 if (!optval_default(p
, varp_fresh
))
8706 /* Round 1: fresh value for window-local options.
8707 * Round 2: other values */
8708 for ( ; round
<= 2; varp
= varp_local
, ++round
)
8710 if (round
== 1 || (opt_flags
& OPT_GLOBAL
))
8715 if (p
->flags
& P_BOOL
)
8717 if (put_setbool(fd
, cmd
, p
->fullname
, *(int *)varp
) == FAIL
)
8720 else if (p
->flags
& P_NUM
)
8722 if (put_setnum(fd
, cmd
, p
->fullname
, (long *)varp
) == FAIL
)
8727 #if defined(FEAT_SYN_HL) || defined(FEAT_AUTOCMD)
8728 int do_endif
= FALSE
;
8730 /* Don't set 'syntax' and 'filetype' again if the value is
8731 * already right, avoids reloading the syntax file. */
8733 # if defined(FEAT_SYN_HL)
8735 # if defined(FEAT_AUTOCMD)
8739 # if defined(FEAT_AUTOCMD)
8743 if (fprintf(fd
, "if &%s != '%s'", p
->fullname
,
8744 *(char_u
**)(varp
)) < 0
8750 if (put_setstring(fd
, cmd
, p
->fullname
, (char_u
**)varp
,
8751 (p
->flags
& P_EXPAND
) != 0) == FAIL
)
8753 #if defined(FEAT_SYN_HL) || defined(FEAT_AUTOCMD)
8756 if (put_line(fd
, "endif") == FAIL
)
8767 #if defined(FEAT_FOLDING) || defined(PROTO)
8769 * Generate set commands for the local fold options only. Used when
8770 * 'sessionoptions' or 'viewoptions' contains "folds" but not "options".
8776 if (put_setstring(fd
, "setlocal", "fdm", &curwin
->w_p_fdm
, FALSE
) == FAIL
8778 || put_setstring(fd
, "setlocal", "fde", &curwin
->w_p_fde
, FALSE
)
8781 || put_setstring(fd
, "setlocal", "fmr", &curwin
->w_p_fmr
, FALSE
)
8783 || put_setstring(fd
, "setlocal", "fdi", &curwin
->w_p_fdi
, FALSE
)
8785 || put_setnum(fd
, "setlocal", "fdl", &curwin
->w_p_fdl
) == FAIL
8786 || put_setnum(fd
, "setlocal", "fml", &curwin
->w_p_fml
) == FAIL
8787 || put_setnum(fd
, "setlocal", "fdn", &curwin
->w_p_fdn
) == FAIL
8788 || put_setbool(fd
, "setlocal", "fen", curwin
->w_p_fen
) == FAIL
8797 put_setstring(fd
, cmd
, name
, valuep
, expand
)
8805 char_u buf
[MAXPATHL
];
8807 if (fprintf(fd
, "%s %s=", cmd
, name
) < 0)
8809 if (*valuep
!= NULL
)
8811 /* Output 'pastetoggle' as key names. For other
8812 * options some characters have to be escaped with
8813 * CTRL-V or backslash */
8814 if (valuep
== &p_pt
)
8818 if (fputs((char *)str2special(&s
, FALSE
), fd
) < 0)
8823 home_replace(NULL
, *valuep
, buf
, MAXPATHL
, FALSE
);
8824 if (put_escstr(fd
, buf
, 2) == FAIL
)
8827 else if (put_escstr(fd
, *valuep
, 2) == FAIL
)
8830 if (put_eol(fd
) < 0)
8836 put_setnum(fd
, cmd
, name
, valuep
)
8844 if (fprintf(fd
, "%s %s=", cmd
, name
) < 0)
8846 if (wc_use_keyname((char_u
*)valuep
, &wc
))
8848 /* print 'wildchar' and 'wildcharm' as a key name */
8849 if (fputs((char *)get_special_key_name((int)wc
, 0), fd
) < 0)
8852 else if (fprintf(fd
, "%ld", *valuep
) < 0)
8854 if (put_eol(fd
) < 0)
8860 put_setbool(fd
, cmd
, name
, value
)
8866 if (value
< 0) /* global/local option using global value */
8868 if (fprintf(fd
, "%s %s%s", cmd
, value
? "" : "no", name
) < 0
8875 * Clear all the terminal options.
8876 * If the option has been allocated, free the memory.
8877 * Terminal options are never hidden or indirect.
8883 * Reset a few things before clearing the old options. This may cause
8884 * outputting a few things that the terminal doesn't understand, but the
8885 * screen will be cleared later, so this is OK.
8887 #ifdef FEAT_MOUSE_TTY
8888 mch_setmouse(FALSE
); /* switch mouse off */
8891 mch_restore_title(3); /* restore window titles */
8893 #if defined(FEAT_XCLIPBOARD) && defined(FEAT_GUI)
8894 /* When starting the GUI close the display opened for the clipboard.
8895 * After restoring the title, because that will need the display. */
8901 * Check if this is allowed now.
8903 if (can_end_termcap_mode(FALSE
) == TRUE
)
8905 stoptermcap(); /* stop termcap mode */
8913 struct vimoption
*p
;
8915 for (p
= &options
[0]; p
->fullname
!= NULL
; p
++)
8916 if (istermoption(p
))
8918 if (p
->flags
& P_ALLOCED
)
8919 free_string_option(*(char_u
**)(p
->var
));
8920 if (p
->flags
& P_DEF_ALLOCED
)
8921 free_string_option(p
->def_val
[VI_DEFAULT
]);
8922 *(char_u
**)(p
->var
) = empty_option
;
8923 p
->def_val
[VI_DEFAULT
] = empty_option
;
8924 p
->flags
&= ~(P_ALLOCED
|P_DEF_ALLOCED
);
8930 * Set the terminal option defaults to the current value.
8931 * Used after setting the terminal name.
8936 struct vimoption
*p
;
8938 for (p
= &options
[0]; p
->fullname
!= NULL
; p
++)
8940 if (istermoption(p
) && p
->def_val
[VI_DEFAULT
] != *(char_u
**)(p
->var
))
8942 if (p
->flags
& P_DEF_ALLOCED
)
8944 free_string_option(p
->def_val
[VI_DEFAULT
]);
8945 p
->flags
&= ~P_DEF_ALLOCED
;
8947 p
->def_val
[VI_DEFAULT
] = *(char_u
**)(p
->var
);
8948 if (p
->flags
& P_ALLOCED
)
8950 p
->flags
|= P_DEF_ALLOCED
;
8951 p
->flags
&= ~P_ALLOCED
; /* don't free the value now */
8958 * return TRUE if 'p' starts with 't_'
8962 struct vimoption
*p
;
8964 return (p
->fullname
[0] == 't' && p
->fullname
[1] == '_');
8968 * Compute columns for ruler and shown command. 'sc_col' is also used to
8969 * decide what the maximum length of a message on the status line can be.
8970 * If there is a status line for the last window, 'sc_col' is independent
8974 #define COL_RULER 17 /* columns needed by standard ruler */
8979 #if defined(FEAT_CMDL_INFO) && defined(FEAT_WINDOWS)
8980 int last_has_status
= (p_ls
== 2 || (p_ls
== 1 && firstwin
!= lastwin
));
8987 ru_col
= (ru_wid
? ru_wid
: COL_RULER
) + 1;
8989 ru_col
= COL_RULER
+ 1;
8991 /* no last status line, adjust sc_col */
8992 if (!last_has_status
)
8997 sc_col
+= SHOWCMD_COLS
;
8998 if (!p_ru
|| last_has_status
) /* no need for separating space */
9001 sc_col
= Columns
- sc_col
;
9002 ru_col
= Columns
- ru_col
;
9003 if (sc_col
<= 0) /* screen too narrow, will become a mess */
9014 * Get pointer to option variable, depending on local or global scope.
9017 get_varp_scope(p
, opt_flags
)
9018 struct vimoption
*p
;
9021 if ((opt_flags
& OPT_GLOBAL
) && p
->indir
!= PV_NONE
)
9023 if (p
->var
== VAR_WIN
)
9024 return (char_u
*)GLOBAL_WO(get_varp(p
));
9027 if ((opt_flags
& OPT_LOCAL
) && ((int)p
->indir
& PV_BOTH
))
9029 switch ((int)p
->indir
)
9031 #ifdef FEAT_QUICKFIX
9032 case PV_EFM
: return (char_u
*)&(curbuf
->b_p_efm
);
9033 case PV_GP
: return (char_u
*)&(curbuf
->b_p_gp
);
9034 case PV_MP
: return (char_u
*)&(curbuf
->b_p_mp
);
9036 case PV_EP
: return (char_u
*)&(curbuf
->b_p_ep
);
9037 case PV_KP
: return (char_u
*)&(curbuf
->b_p_kp
);
9038 case PV_PATH
: return (char_u
*)&(curbuf
->b_p_path
);
9039 case PV_AR
: return (char_u
*)&(curbuf
->b_p_ar
);
9040 case PV_TAGS
: return (char_u
*)&(curbuf
->b_p_tags
);
9042 case PV_DEF
: return (char_u
*)&(curbuf
->b_p_def
);
9043 case PV_INC
: return (char_u
*)&(curbuf
->b_p_inc
);
9045 #ifdef FEAT_INS_EXPAND
9046 case PV_DICT
: return (char_u
*)&(curbuf
->b_p_dict
);
9047 case PV_TSR
: return (char_u
*)&(curbuf
->b_p_tsr
);
9049 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
9050 case PV_BEXPR
: return (char_u
*)&(curbuf
->b_p_bexpr
);
9053 case PV_STL
: return (char_u
*)&(curwin
->w_p_stl
);
9056 return NULL
; /* "cannot happen" */
9062 * Get pointer to option variable.
9066 struct vimoption
*p
;
9068 /* hidden option, always return NULL */
9072 switch ((int)p
->indir
)
9074 case PV_NONE
: return p
->var
;
9076 /* global option with local value: use local value if it's been set */
9077 case PV_EP
: return *curbuf
->b_p_ep
!= NUL
9078 ? (char_u
*)&curbuf
->b_p_ep
: p
->var
;
9079 case PV_KP
: return *curbuf
->b_p_kp
!= NUL
9080 ? (char_u
*)&curbuf
->b_p_kp
: p
->var
;
9081 case PV_PATH
: return *curbuf
->b_p_path
!= NUL
9082 ? (char_u
*)&(curbuf
->b_p_path
) : p
->var
;
9083 case PV_AR
: return curbuf
->b_p_ar
>= 0
9084 ? (char_u
*)&(curbuf
->b_p_ar
) : p
->var
;
9085 case PV_TAGS
: return *curbuf
->b_p_tags
!= NUL
9086 ? (char_u
*)&(curbuf
->b_p_tags
) : p
->var
;
9088 case PV_DEF
: return *curbuf
->b_p_def
!= NUL
9089 ? (char_u
*)&(curbuf
->b_p_def
) : p
->var
;
9090 case PV_INC
: return *curbuf
->b_p_inc
!= NUL
9091 ? (char_u
*)&(curbuf
->b_p_inc
) : p
->var
;
9093 #ifdef FEAT_INS_EXPAND
9094 case PV_DICT
: return *curbuf
->b_p_dict
!= NUL
9095 ? (char_u
*)&(curbuf
->b_p_dict
) : p
->var
;
9096 case PV_TSR
: return *curbuf
->b_p_tsr
!= NUL
9097 ? (char_u
*)&(curbuf
->b_p_tsr
) : p
->var
;
9099 #ifdef FEAT_QUICKFIX
9100 case PV_EFM
: return *curbuf
->b_p_efm
!= NUL
9101 ? (char_u
*)&(curbuf
->b_p_efm
) : p
->var
;
9102 case PV_GP
: return *curbuf
->b_p_gp
!= NUL
9103 ? (char_u
*)&(curbuf
->b_p_gp
) : p
->var
;
9104 case PV_MP
: return *curbuf
->b_p_mp
!= NUL
9105 ? (char_u
*)&(curbuf
->b_p_mp
) : p
->var
;
9107 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
9108 case PV_BEXPR
: return *curbuf
->b_p_bexpr
!= NUL
9109 ? (char_u
*)&(curbuf
->b_p_bexpr
) : p
->var
;
9112 case PV_STL
: return *curwin
->w_p_stl
!= NUL
9113 ? (char_u
*)&(curwin
->w_p_stl
) : p
->var
;
9117 case PV_ARAB
: return (char_u
*)&(curwin
->w_p_arab
);
9119 case PV_LIST
: return (char_u
*)&(curwin
->w_p_list
);
9121 case PV_SPELL
: return (char_u
*)&(curwin
->w_p_spell
);
9124 case PV_CUC
: return (char_u
*)&(curwin
->w_p_cuc
);
9125 case PV_CUL
: return (char_u
*)&(curwin
->w_p_cul
);
9128 case PV_DIFF
: return (char_u
*)&(curwin
->w_p_diff
);
9131 case PV_FDC
: return (char_u
*)&(curwin
->w_p_fdc
);
9132 case PV_FEN
: return (char_u
*)&(curwin
->w_p_fen
);
9133 case PV_FDI
: return (char_u
*)&(curwin
->w_p_fdi
);
9134 case PV_FDL
: return (char_u
*)&(curwin
->w_p_fdl
);
9135 case PV_FDM
: return (char_u
*)&(curwin
->w_p_fdm
);
9136 case PV_FML
: return (char_u
*)&(curwin
->w_p_fml
);
9137 case PV_FDN
: return (char_u
*)&(curwin
->w_p_fdn
);
9139 case PV_FDE
: return (char_u
*)&(curwin
->w_p_fde
);
9140 case PV_FDT
: return (char_u
*)&(curwin
->w_p_fdt
);
9142 case PV_FMR
: return (char_u
*)&(curwin
->w_p_fmr
);
9144 case PV_NU
: return (char_u
*)&(curwin
->w_p_nu
);
9145 #ifdef FEAT_LINEBREAK
9146 case PV_NUW
: return (char_u
*)&(curwin
->w_p_nuw
);
9149 case PV_WFH
: return (char_u
*)&(curwin
->w_p_wfh
);
9151 #ifdef FEAT_VERTSPLIT
9152 case PV_WFW
: return (char_u
*)&(curwin
->w_p_wfw
);
9154 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
9155 case PV_PVW
: return (char_u
*)&(curwin
->w_p_pvw
);
9157 #ifdef FEAT_RIGHTLEFT
9158 case PV_RL
: return (char_u
*)&(curwin
->w_p_rl
);
9159 case PV_RLC
: return (char_u
*)&(curwin
->w_p_rlc
);
9161 case PV_SCROLL
: return (char_u
*)&(curwin
->w_p_scr
);
9162 case PV_WRAP
: return (char_u
*)&(curwin
->w_p_wrap
);
9163 #ifdef FEAT_LINEBREAK
9164 case PV_LBR
: return (char_u
*)&(curwin
->w_p_lbr
);
9166 #ifdef FEAT_SCROLLBIND
9167 case PV_SCBIND
: return (char_u
*)&(curwin
->w_p_scb
);
9170 case PV_AI
: return (char_u
*)&(curbuf
->b_p_ai
);
9171 case PV_BIN
: return (char_u
*)&(curbuf
->b_p_bin
);
9173 case PV_BOMB
: return (char_u
*)&(curbuf
->b_p_bomb
);
9175 #if defined(FEAT_QUICKFIX)
9176 case PV_BH
: return (char_u
*)&(curbuf
->b_p_bh
);
9177 case PV_BT
: return (char_u
*)&(curbuf
->b_p_bt
);
9179 case PV_BL
: return (char_u
*)&(curbuf
->b_p_bl
);
9180 case PV_CI
: return (char_u
*)&(curbuf
->b_p_ci
);
9182 case PV_CIN
: return (char_u
*)&(curbuf
->b_p_cin
);
9183 case PV_CINK
: return (char_u
*)&(curbuf
->b_p_cink
);
9184 case PV_CINO
: return (char_u
*)&(curbuf
->b_p_cino
);
9186 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
9187 case PV_CINW
: return (char_u
*)&(curbuf
->b_p_cinw
);
9189 #ifdef FEAT_COMMENTS
9190 case PV_COM
: return (char_u
*)&(curbuf
->b_p_com
);
9193 case PV_CMS
: return (char_u
*)&(curbuf
->b_p_cms
);
9195 #ifdef FEAT_INS_EXPAND
9196 case PV_CPT
: return (char_u
*)&(curbuf
->b_p_cpt
);
9198 #ifdef FEAT_COMPL_FUNC
9199 case PV_CFU
: return (char_u
*)&(curbuf
->b_p_cfu
);
9200 case PV_OFU
: return (char_u
*)&(curbuf
->b_p_ofu
);
9202 case PV_EOL
: return (char_u
*)&(curbuf
->b_p_eol
);
9203 case PV_ET
: return (char_u
*)&(curbuf
->b_p_et
);
9205 case PV_FENC
: return (char_u
*)&(curbuf
->b_p_fenc
);
9207 case PV_FF
: return (char_u
*)&(curbuf
->b_p_ff
);
9209 case PV_FT
: return (char_u
*)&(curbuf
->b_p_ft
);
9211 case PV_FO
: return (char_u
*)&(curbuf
->b_p_fo
);
9212 case PV_FLP
: return (char_u
*)&(curbuf
->b_p_flp
);
9213 case PV_IMI
: return (char_u
*)&(curbuf
->b_p_iminsert
);
9214 case PV_IMS
: return (char_u
*)&(curbuf
->b_p_imsearch
);
9215 case PV_INF
: return (char_u
*)&(curbuf
->b_p_inf
);
9216 case PV_ISK
: return (char_u
*)&(curbuf
->b_p_isk
);
9219 case PV_INEX
: return (char_u
*)&(curbuf
->b_p_inex
);
9222 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
9223 case PV_INDE
: return (char_u
*)&(curbuf
->b_p_inde
);
9224 case PV_INDK
: return (char_u
*)&(curbuf
->b_p_indk
);
9227 case PV_FEX
: return (char_u
*)&(curbuf
->b_p_fex
);
9230 case PV_KEY
: return (char_u
*)&(curbuf
->b_p_key
);
9233 case PV_LISP
: return (char_u
*)&(curbuf
->b_p_lisp
);
9235 case PV_ML
: return (char_u
*)&(curbuf
->b_p_ml
);
9236 case PV_MPS
: return (char_u
*)&(curbuf
->b_p_mps
);
9237 case PV_MA
: return (char_u
*)&(curbuf
->b_p_ma
);
9238 case PV_MOD
: return (char_u
*)&(curbuf
->b_changed
);
9239 case PV_NF
: return (char_u
*)&(curbuf
->b_p_nf
);
9240 #ifdef FEAT_OSFILETYPE
9241 case PV_OFT
: return (char_u
*)&(curbuf
->b_p_oft
);
9243 case PV_PI
: return (char_u
*)&(curbuf
->b_p_pi
);
9245 case PV_QE
: return (char_u
*)&(curbuf
->b_p_qe
);
9247 case PV_RO
: return (char_u
*)&(curbuf
->b_p_ro
);
9248 #ifdef FEAT_SMARTINDENT
9249 case PV_SI
: return (char_u
*)&(curbuf
->b_p_si
);
9252 case PV_SN
: return (char_u
*)&(curbuf
->b_p_sn
);
9254 case PV_STS
: return (char_u
*)&(curbuf
->b_p_sts
);
9255 #ifdef FEAT_SEARCHPATH
9256 case PV_SUA
: return (char_u
*)&(curbuf
->b_p_sua
);
9258 case PV_SWF
: return (char_u
*)&(curbuf
->b_p_swf
);
9260 case PV_SMC
: return (char_u
*)&(curbuf
->b_p_smc
);
9261 case PV_SYN
: return (char_u
*)&(curbuf
->b_p_syn
);
9264 case PV_SPC
: return (char_u
*)&(curbuf
->b_p_spc
);
9265 case PV_SPF
: return (char_u
*)&(curbuf
->b_p_spf
);
9266 case PV_SPL
: return (char_u
*)&(curbuf
->b_p_spl
);
9268 case PV_SW
: return (char_u
*)&(curbuf
->b_p_sw
);
9269 case PV_TS
: return (char_u
*)&(curbuf
->b_p_ts
);
9270 case PV_TW
: return (char_u
*)&(curbuf
->b_p_tw
);
9271 case PV_TX
: return (char_u
*)&(curbuf
->b_p_tx
);
9272 case PV_WM
: return (char_u
*)&(curbuf
->b_p_wm
);
9274 case PV_KMAP
: return (char_u
*)&(curbuf
->b_p_keymap
);
9276 default: EMSG(_("E356: get_varp ERROR"));
9278 /* always return a valid pointer to avoid a crash! */
9279 return (char_u
*)&(curbuf
->b_p_wm
);
9283 * Get the value of 'equalprg', either the buffer-local one or the global one.
9288 if (*curbuf
->b_p_ep
== NUL
)
9290 return curbuf
->b_p_ep
;
9293 #if defined(FEAT_WINDOWS) || defined(PROTO)
9295 * Copy options from one window to another.
9296 * Used when splitting a window.
9299 win_copy_options(wp_from
, wp_to
)
9303 copy_winopt(&wp_from
->w_onebuf_opt
, &wp_to
->w_onebuf_opt
);
9304 copy_winopt(&wp_from
->w_allbuf_opt
, &wp_to
->w_allbuf_opt
);
9305 # ifdef FEAT_RIGHTLEFT
9307 /* Is this right? */
9308 wp_to
->w_farsi
= wp_from
->w_farsi
;
9315 * Copy the options from one winopt_T to another.
9316 * Doesn't free the old option values in "to", use clear_winopt() for that.
9317 * The 'scroll' option is not copied, because it depends on the window height.
9318 * The 'previewwindow' option is reset, there can be only one preview window.
9321 copy_winopt(from
, to
)
9326 to
->wo_arab
= from
->wo_arab
;
9328 to
->wo_list
= from
->wo_list
;
9329 to
->wo_nu
= from
->wo_nu
;
9330 #ifdef FEAT_LINEBREAK
9331 to
->wo_nuw
= from
->wo_nuw
;
9333 #ifdef FEAT_RIGHTLEFT
9334 to
->wo_rl
= from
->wo_rl
;
9335 to
->wo_rlc
= vim_strsave(from
->wo_rlc
);
9338 to
->wo_stl
= vim_strsave(from
->wo_stl
);
9340 to
->wo_wrap
= from
->wo_wrap
;
9341 #ifdef FEAT_LINEBREAK
9342 to
->wo_lbr
= from
->wo_lbr
;
9344 #ifdef FEAT_SCROLLBIND
9345 to
->wo_scb
= from
->wo_scb
;
9348 to
->wo_spell
= from
->wo_spell
;
9351 to
->wo_cuc
= from
->wo_cuc
;
9352 to
->wo_cul
= from
->wo_cul
;
9355 to
->wo_diff
= from
->wo_diff
;
9358 to
->wo_fdc
= from
->wo_fdc
;
9359 to
->wo_fen
= from
->wo_fen
;
9360 to
->wo_fdi
= vim_strsave(from
->wo_fdi
);
9361 to
->wo_fml
= from
->wo_fml
;
9362 to
->wo_fdl
= from
->wo_fdl
;
9363 to
->wo_fdm
= vim_strsave(from
->wo_fdm
);
9364 to
->wo_fdn
= from
->wo_fdn
;
9366 to
->wo_fde
= vim_strsave(from
->wo_fde
);
9367 to
->wo_fdt
= vim_strsave(from
->wo_fdt
);
9369 to
->wo_fmr
= vim_strsave(from
->wo_fmr
);
9371 check_winopt(to
); /* don't want NULL pointers */
9375 * Check string options in a window for a NULL value.
9378 check_win_options(win
)
9381 check_winopt(&win
->w_onebuf_opt
);
9382 check_winopt(&win
->w_allbuf_opt
);
9386 * Check for NULL pointers in a winopt_T and replace them with empty_option.
9394 check_string_option(&wop
->wo_fdi
);
9395 check_string_option(&wop
->wo_fdm
);
9397 check_string_option(&wop
->wo_fde
);
9398 check_string_option(&wop
->wo_fdt
);
9400 check_string_option(&wop
->wo_fmr
);
9402 #ifdef FEAT_RIGHTLEFT
9403 check_string_option(&wop
->wo_rlc
);
9406 check_string_option(&wop
->wo_stl
);
9411 * Free the allocated memory inside a winopt_T.
9419 clear_string_option(&wop
->wo_fdi
);
9420 clear_string_option(&wop
->wo_fdm
);
9422 clear_string_option(&wop
->wo_fde
);
9423 clear_string_option(&wop
->wo_fdt
);
9425 clear_string_option(&wop
->wo_fmr
);
9427 #ifdef FEAT_RIGHTLEFT
9428 clear_string_option(&wop
->wo_rlc
);
9431 clear_string_option(&wop
->wo_stl
);
9436 * Copy global option values to local options for one buffer.
9437 * Used when creating a new buffer and sometimes when entering a buffer.
9439 * BCO_ENTER We will enter the buf buffer.
9440 * BCO_ALWAYS Always copy the options, but only set b_p_initialized when
9442 * BCO_NOHELP Don't copy the values to a help buffer.
9445 buf_copy_options(buf
, flags
)
9449 int should_copy
= TRUE
;
9450 char_u
*save_p_isk
= NULL
; /* init for GCC */
9452 int did_isk
= FALSE
;
9455 * Don't do anything of the buffer is invalid.
9457 if (buf
== NULL
|| !buf_valid(buf
))
9461 * Skip this when the option defaults have not been set yet. Happens when
9462 * main() allocates the first buffer.
9467 * Always copy when entering and 'cpo' contains 'S'.
9468 * Don't copy when already initialized.
9469 * Don't copy when 'cpo' contains 's' and not entering.
9470 * 'S' BCO_ENTER initialized 's' should_copy
9472 * yes no yes X FALSE
9478 if ((vim_strchr(p_cpo
, CPO_BUFOPTGLOB
) == NULL
|| !(flags
& BCO_ENTER
))
9479 && (buf
->b_p_initialized
9480 || (!(flags
& BCO_ENTER
)
9481 && vim_strchr(p_cpo
, CPO_BUFOPT
) != NULL
)))
9482 should_copy
= FALSE
;
9484 if (should_copy
|| (flags
& BCO_ALWAYS
))
9486 /* Don't copy the options specific to a help buffer when
9487 * BCO_NOHELP is given or the options were initialized already
9488 * (jumping back to a help file with CTRL-T or CTRL-O) */
9489 dont_do_help
= ((flags
& BCO_NOHELP
) && buf
->b_help
)
9490 || buf
->b_p_initialized
;
9491 if (dont_do_help
) /* don't free b_p_isk */
9493 save_p_isk
= buf
->b_p_isk
;
9494 buf
->b_p_isk
= NULL
;
9497 * Always free the allocated strings.
9498 * If not already initialized, set 'readonly' and copy 'fileformat'.
9500 if (!buf
->b_p_initialized
)
9502 free_buf_options(buf
, TRUE
);
9503 buf
->b_p_ro
= FALSE
; /* don't copy readonly */
9506 buf
->b_p_fenc
= vim_strsave(p_fenc
);
9508 buf
->b_p_ff
= vim_strsave(p_ff
);
9509 #if defined(FEAT_QUICKFIX)
9510 buf
->b_p_bh
= empty_option
;
9511 buf
->b_p_bt
= empty_option
;
9515 free_buf_options(buf
, FALSE
);
9518 buf
->b_p_ai_nopaste
= p_ai_nopaste
;
9521 buf
->b_p_tw_nopaste
= p_tw_nopaste
;
9522 buf
->b_p_tw_nobin
= p_tw_nobin
;
9524 buf
->b_p_wm_nopaste
= p_wm_nopaste
;
9525 buf
->b_p_wm_nobin
= p_wm_nobin
;
9526 buf
->b_p_bin
= p_bin
;
9528 buf
->b_p_bomb
= p_bomb
;
9531 buf
->b_p_et_nobin
= p_et_nobin
;
9533 buf
->b_p_ml_nobin
= p_ml_nobin
;
9534 buf
->b_p_inf
= p_inf
;
9535 buf
->b_p_swf
= p_swf
;
9536 #ifdef FEAT_INS_EXPAND
9537 buf
->b_p_cpt
= vim_strsave(p_cpt
);
9539 #ifdef FEAT_COMPL_FUNC
9540 buf
->b_p_cfu
= vim_strsave(p_cfu
);
9541 buf
->b_p_ofu
= vim_strsave(p_ofu
);
9543 buf
->b_p_sts
= p_sts
;
9544 buf
->b_p_sts_nopaste
= p_sts_nopaste
;
9548 #ifdef FEAT_COMMENTS
9549 buf
->b_p_com
= vim_strsave(p_com
);
9552 buf
->b_p_cms
= vim_strsave(p_cms
);
9554 buf
->b_p_fo
= vim_strsave(p_fo
);
9555 buf
->b_p_flp
= vim_strsave(p_flp
);
9556 buf
->b_p_nf
= vim_strsave(p_nf
);
9557 buf
->b_p_mps
= vim_strsave(p_mps
);
9558 #ifdef FEAT_SMARTINDENT
9563 buf
->b_p_cin
= p_cin
;
9564 buf
->b_p_cink
= vim_strsave(p_cink
);
9565 buf
->b_p_cino
= vim_strsave(p_cino
);
9568 /* Don't copy 'filetype', it must be detected */
9569 buf
->b_p_ft
= empty_option
;
9571 #ifdef FEAT_OSFILETYPE
9572 buf
->b_p_oft
= vim_strsave(p_oft
);
9575 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
9576 buf
->b_p_cinw
= vim_strsave(p_cinw
);
9579 buf
->b_p_lisp
= p_lisp
;
9582 /* Don't copy 'syntax', it must be set */
9583 buf
->b_p_syn
= empty_option
;
9584 buf
->b_p_smc
= p_smc
;
9587 buf
->b_p_spc
= vim_strsave(p_spc
);
9588 (void)compile_cap_prog(buf
);
9589 buf
->b_p_spf
= vim_strsave(p_spf
);
9590 buf
->b_p_spl
= vim_strsave(p_spl
);
9592 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
9593 buf
->b_p_inde
= vim_strsave(p_inde
);
9594 buf
->b_p_indk
= vim_strsave(p_indk
);
9596 #if defined(FEAT_EVAL)
9597 buf
->b_p_fex
= vim_strsave(p_fex
);
9600 buf
->b_p_key
= vim_strsave(p_key
);
9602 #ifdef FEAT_SEARCHPATH
9603 buf
->b_p_sua
= vim_strsave(p_sua
);
9606 buf
->b_p_keymap
= vim_strsave(p_keymap
);
9607 buf
->b_kmap_state
|= KEYMAP_INIT
;
9609 /* This isn't really an option, but copying the langmap and IME
9610 * state from the current buffer is better than resetting it. */
9611 buf
->b_p_iminsert
= p_iminsert
;
9612 buf
->b_p_imsearch
= p_imsearch
;
9614 /* options that are normally global but also have a local value
9615 * are not copied, start using the global value */
9617 #ifdef FEAT_QUICKFIX
9618 buf
->b_p_gp
= empty_option
;
9619 buf
->b_p_mp
= empty_option
;
9620 buf
->b_p_efm
= empty_option
;
9622 buf
->b_p_ep
= empty_option
;
9623 buf
->b_p_kp
= empty_option
;
9624 buf
->b_p_path
= empty_option
;
9625 buf
->b_p_tags
= empty_option
;
9627 buf
->b_p_def
= empty_option
;
9628 buf
->b_p_inc
= empty_option
;
9630 buf
->b_p_inex
= vim_strsave(p_inex
);
9633 #ifdef FEAT_INS_EXPAND
9634 buf
->b_p_dict
= empty_option
;
9635 buf
->b_p_tsr
= empty_option
;
9638 buf
->b_p_qe
= vim_strsave(p_qe
);
9640 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
9641 buf
->b_p_bexpr
= empty_option
;
9645 * Don't copy the options set by ex_help(), use the saved values,
9646 * when going from a help buffer to a non-help buffer.
9647 * Don't touch these at all when BCO_NOHELP is used and going from
9648 * or to a help buffer.
9651 buf
->b_p_isk
= save_p_isk
;
9654 buf
->b_p_isk
= vim_strsave(p_isk
);
9657 buf
->b_help
= FALSE
;
9658 #ifdef FEAT_QUICKFIX
9659 if (buf
->b_p_bt
[0] == 'h')
9660 clear_string_option(&buf
->b_p_bt
);
9667 * When the options should be copied (ignoring BCO_ALWAYS), set the
9668 * flag that indicates that the options have been initialized.
9671 buf
->b_p_initialized
= TRUE
;
9674 check_buf_options(buf
); /* make sure we don't have NULLs */
9676 (void)buf_init_chartab(buf
, FALSE
);
9680 * Reset the 'modifiable' option and its default value.
9687 curbuf
->b_p_ma
= FALSE
;
9689 opt_idx
= findoption((char_u
*)"ma");
9691 options
[opt_idx
].def_val
[VI_DEFAULT
] = FALSE
;
9695 * Set the global value for 'iminsert' to the local value.
9698 set_iminsert_global()
9700 p_iminsert
= curbuf
->b_p_iminsert
;
9704 * Set the global value for 'imsearch' to the local value.
9707 set_imsearch_global()
9709 p_imsearch
= curbuf
->b_p_imsearch
;
9712 #if defined(FEAT_CMDL_COMPL) || defined(PROTO)
9713 static int expand_option_idx
= -1;
9714 static char_u expand_option_name
[5] = {'t', '_', NUL
, NUL
, NUL
};
9715 static int expand_option_flags
= 0;
9718 set_context_in_set_cmd(xp
, arg
, opt_flags
)
9721 int opt_flags
; /* OPT_GLOBAL and/or OPT_LOCAL */
9724 long_u flags
= 0; /* init for GCC */
9725 int opt_idx
= 0; /* init for GCC */
9728 int is_term_option
= FALSE
;
9731 expand_option_flags
= opt_flags
;
9733 xp
->xp_context
= EXPAND_SETTINGS
;
9736 xp
->xp_pattern
= arg
;
9739 p
= arg
+ STRLEN(arg
) - 1;
9740 if (*p
== ' ' && *(p
- 1) != '\\')
9742 xp
->xp_pattern
= p
+ 1;
9748 /* count number of backslashes before ' ' or ',' */
9749 if (*p
== ' ' || *p
== ',')
9751 while (s
> arg
&& *(s
- 1) == '\\')
9754 /* break at a space with an even number of backslashes */
9755 if (*p
== ' ' && ((p
- s
) & 1) == 0)
9762 if (STRNCMP(p
, "no", 2) == 0)
9764 xp
->xp_context
= EXPAND_BOOL_SETTINGS
;
9767 if (STRNCMP(p
, "inv", 3) == 0)
9769 xp
->xp_context
= EXPAND_BOOL_SETTINGS
;
9772 xp
->xp_pattern
= arg
= p
;
9776 if (*p
++ == NUL
) /* expand terminal option name */
9778 key
= get_special_key_code(arg
+ 1);
9779 if (key
== 0) /* unknown name */
9781 xp
->xp_context
= EXPAND_NOTHING
;
9785 is_term_option
= TRUE
;
9786 expand_option_name
[2] = KEY2TERMCAP0(key
);
9787 expand_option_name
[3] = KEY2TERMCAP1(key
);
9791 if (p
[0] == 't' && p
[1] == '_')
9797 return; /* expand option name */
9799 is_term_option
= TRUE
;
9800 expand_option_name
[2] = p
[-2];
9801 expand_option_name
[3] = p
[-1];
9805 /* Allow * wildcard */
9806 while (ASCII_ISALNUM(*p
) || *p
== '_' || *p
== '*')
9812 opt_idx
= findoption(arg
);
9814 if (opt_idx
== -1 || options
[opt_idx
].var
== NULL
)
9816 xp
->xp_context
= EXPAND_NOTHING
;
9819 flags
= options
[opt_idx
].flags
;
9822 xp
->xp_context
= EXPAND_NOTHING
;
9827 /* handle "-=" and "+=" */
9828 if ((nextchar
== '-' || nextchar
== '+' || nextchar
== '^') && p
[1] == '=')
9833 if ((nextchar
!= '=' && nextchar
!= ':')
9834 || xp
->xp_context
== EXPAND_BOOL_SETTINGS
)
9836 xp
->xp_context
= EXPAND_UNSUCCESSFUL
;
9839 if (xp
->xp_context
!= EXPAND_BOOL_SETTINGS
&& p
[1] == NUL
)
9841 xp
->xp_context
= EXPAND_OLD_SETTING
;
9843 expand_option_idx
= -1;
9845 expand_option_idx
= opt_idx
;
9846 xp
->xp_pattern
= p
+ 1;
9849 xp
->xp_context
= EXPAND_NOTHING
;
9850 if (is_term_option
|| (flags
& P_NUM
))
9853 xp
->xp_pattern
= p
+ 1;
9855 if (flags
& P_EXPAND
)
9857 p
= options
[opt_idx
].var
;
9858 if (p
== (char_u
*)&p_bdir
9859 || p
== (char_u
*)&p_dir
9860 || p
== (char_u
*)&p_path
9861 || p
== (char_u
*)&p_rtp
9862 #ifdef FEAT_SEARCHPATH
9863 || p
== (char_u
*)&p_cdpath
9866 || p
== (char_u
*)&p_vdir
9870 xp
->xp_context
= EXPAND_DIRECTORIES
;
9871 if (p
== (char_u
*)&p_path
9872 #ifdef FEAT_SEARCHPATH
9873 || p
== (char_u
*)&p_cdpath
9876 xp
->xp_backslash
= XP_BS_THREE
;
9878 xp
->xp_backslash
= XP_BS_ONE
;
9882 xp
->xp_context
= EXPAND_FILES
;
9883 /* for 'tags' need three backslashes for a space */
9884 if (p
== (char_u
*)&p_tags
)
9885 xp
->xp_backslash
= XP_BS_THREE
;
9887 xp
->xp_backslash
= XP_BS_ONE
;
9891 /* For an option that is a list of file names, find the start of the
9892 * last file name. */
9893 for (p
= arg
+ STRLEN(arg
) - 1; p
> xp
->xp_pattern
; --p
)
9895 /* count number of backslashes before ' ' or ',' */
9896 if (*p
== ' ' || *p
== ',')
9899 while (s
> xp
->xp_pattern
&& *(s
- 1) == '\\')
9901 if ((*p
== ' ' && (xp
->xp_backslash
== XP_BS_THREE
&& (p
- s
) < 3))
9902 || (*p
== ',' && (flags
& P_COMMA
) && ((p
- s
) & 1) == 0))
9904 xp
->xp_pattern
= p
+ 1;
9910 /* for 'spellsuggest' start at "file:" */
9911 if (options
[opt_idx
].var
== (char_u
*)&p_sps
9912 && STRNCMP(p
, "file:", 5) == 0)
9914 xp
->xp_pattern
= p
+ 5;
9924 ExpandSettings(xp
, regmatch
, num_file
, file
)
9926 regmatch_T
*regmatch
;
9930 int num_normal
= 0; /* Nr of matching non-term-code settings */
9931 int num_term
= 0; /* Nr of matching terminal code settings */
9938 char_u name_buf
[MAX_KEY_NAME_LEN
];
9939 static char *(names
[]) = {"all", "termcap"};
9940 int ic
= regmatch
->rm_ic
; /* remember the ignore-case flag */
9942 /* do this loop twice:
9943 * loop == 0: count the number of matching options
9944 * loop == 1: copy the matching options into allocated memory
9946 for (loop
= 0; loop
<= 1; ++loop
)
9948 regmatch
->rm_ic
= ic
;
9949 if (xp
->xp_context
!= EXPAND_BOOL_SETTINGS
)
9951 for (match
= 0; match
< sizeof(names
) / sizeof(char *); ++match
)
9952 if (vim_regexec(regmatch
, (char_u
*)names
[match
], (colnr_T
)0))
9957 (*file
)[count
++] = vim_strsave((char_u
*)names
[match
]);
9960 for (opt_idx
= 0; (str
= (char_u
*)options
[opt_idx
].fullname
) != NULL
;
9963 if (options
[opt_idx
].var
== NULL
)
9965 if (xp
->xp_context
== EXPAND_BOOL_SETTINGS
9966 && !(options
[opt_idx
].flags
& P_BOOL
))
9968 is_term_opt
= istermoption(&options
[opt_idx
]);
9969 if (is_term_opt
&& num_normal
> 0)
9972 if (vim_regexec(regmatch
, str
, (colnr_T
)0)
9973 || (options
[opt_idx
].shortname
!= NULL
9974 && vim_regexec(regmatch
,
9975 (char_u
*)options
[opt_idx
].shortname
, (colnr_T
)0)))
9977 else if (is_term_opt
)
9982 name_buf
[3] = str
[2];
9983 name_buf
[4] = str
[3];
9986 if (vim_regexec(regmatch
, name_buf
, (colnr_T
)0))
10002 (*file
)[count
++] = vim_strsave(str
);
10006 * Check terminal key codes, these are not in the option table
10008 if (xp
->xp_context
!= EXPAND_BOOL_SETTINGS
&& num_normal
== 0)
10010 for (opt_idx
= 0; (str
= get_termcode(opt_idx
)) != NULL
; opt_idx
++)
10012 if (!isprint(str
[0]) || !isprint(str
[1]))
10017 name_buf
[2] = str
[0];
10018 name_buf
[3] = str
[1];
10022 if (vim_regexec(regmatch
, name_buf
, (colnr_T
)0))
10029 name_buf
[3] = str
[0];
10030 name_buf
[4] = str
[1];
10034 if (vim_regexec(regmatch
, name_buf
, (colnr_T
)0))
10042 (*file
)[count
++] = vim_strsave(name_buf
);
10047 * Check special key names.
10049 regmatch
->rm_ic
= TRUE
; /* ignore case here */
10050 for (opt_idx
= 0; (str
= get_key_name(opt_idx
)) != NULL
; opt_idx
++)
10053 STRCPY(name_buf
+ 1, str
);
10054 STRCAT(name_buf
, ">");
10056 if (vim_regexec(regmatch
, name_buf
, (colnr_T
)0))
10061 (*file
)[count
++] = vim_strsave(name_buf
);
10067 if (num_normal
> 0)
10068 *num_file
= num_normal
;
10069 else if (num_term
> 0)
10070 *num_file
= num_term
;
10073 *file
= (char_u
**)alloc((unsigned)(*num_file
* sizeof(char_u
*)));
10076 *file
= (char_u
**)"";
10085 ExpandOldSetting(num_file
, file
)
10089 char_u
*var
= NULL
; /* init for GCC */
10093 *file
= (char_u
**)alloc((unsigned)sizeof(char_u
*));
10098 * For a terminal key code expand_option_idx is < 0.
10100 if (expand_option_idx
< 0)
10102 var
= find_termcode(expand_option_name
+ 2);
10104 expand_option_idx
= findoption(expand_option_name
);
10107 if (expand_option_idx
>= 0)
10109 /* put string of option value in NameBuff */
10110 option_value2string(&options
[expand_option_idx
], expand_option_flags
);
10113 else if (var
== NULL
)
10114 var
= (char_u
*)"";
10116 /* A backslash is required before some characters. This is the reverse of
10117 * what happens in do_set(). */
10118 buf
= vim_strsave_escaped(var
, escape_chars
);
10127 #ifdef BACKSLASH_IN_FILENAME
10128 /* For MS-Windows et al. we don't double backslashes at the start and
10129 * before a file name character. */
10130 for (var
= buf
; *var
!= NUL
; mb_ptr_adv(var
))
10131 if (var
[0] == '\\' && var
[1] == '\\'
10132 && expand_option_idx
>= 0
10133 && (options
[expand_option_idx
].flags
& P_EXPAND
)
10134 && vim_isfilec(var
[2])
10135 && (var
[2] != '\\' || (var
== buf
&& var
[4] != '\\')))
10136 mch_memmove(var
, var
+ 1, STRLEN(var
));
10146 * Get the value for the numeric or string option *opp in a nice format into
10147 * NameBuff[]. Must not be called with a hidden option!
10150 option_value2string(opp
, opt_flags
)
10151 struct vimoption
*opp
;
10152 int opt_flags
; /* OPT_GLOBAL and/or OPT_LOCAL */
10156 varp
= get_varp_scope(opp
, opt_flags
);
10158 if (opp
->flags
& P_NUM
)
10162 if (wc_use_keyname(varp
, &wc
))
10163 STRCPY(NameBuff
, get_special_key_name((int)wc
, 0));
10165 STRCPY(NameBuff
, transchar((int)wc
));
10167 sprintf((char *)NameBuff
, "%ld", *(long *)varp
);
10169 else /* P_STRING */
10171 varp
= *(char_u
**)(varp
);
10172 if (varp
== NULL
) /* just in case */
10175 /* don't show the actual value of 'key', only that it's set */
10176 else if (opp
->var
== (char_u
*)&p_key
&& *varp
)
10177 STRCPY(NameBuff
, "*****");
10179 else if (opp
->flags
& P_EXPAND
)
10180 home_replace(NULL
, varp
, NameBuff
, MAXPATHL
, FALSE
);
10181 /* Translate 'pastetoggle' into special key names */
10182 else if ((char_u
**)opp
->var
== &p_pt
)
10183 str2specialbuf(p_pt
, NameBuff
, MAXPATHL
);
10185 vim_strncpy(NameBuff
, varp
, MAXPATHL
- 1);
10190 * Return TRUE if "varp" points to 'wildchar' or 'wildcharm' and it can be
10191 * printed as a keyname.
10192 * "*wcp" is set to the value of the option if it's 'wildchar' or 'wildcharm'.
10195 wc_use_keyname(varp
, wcp
)
10199 if (((long *)varp
== &p_wc
) || ((long *)varp
== &p_wcm
))
10201 *wcp
= *(long *)varp
;
10202 if (IS_SPECIAL(*wcp
) || find_special_key_in_table((int)*wcp
) >= 0)
10208 #ifdef FEAT_LANGMAP
10210 * Any character has an equivalent character. This is used for keyboards that
10211 * have a special language mode that sends characters above 128 (although
10212 * other characters can be translated too).
10216 * char_u langmap_mapchar[256];
10217 * Normally maps each of the 128 upper chars to an <128 ascii char; used to
10218 * "translate" native lang chars in normal mode or some cases of
10219 * insert mode without having to tediously switch lang mode back&forth.
10227 for (i
= 0; i
< 256; i
++) /* we init with a-one-to one map */
10228 langmap_mapchar
[i
] = i
;
10232 * Called when langmap option is set; the language map can be
10233 * changed at any time!
10242 langmap_init(); /* back to one-to-one map first */
10244 for (p
= p_langmap
; p
[0] != NUL
; )
10246 for (p2
= p
; p2
[0] != NUL
&& p2
[0] != ',' && p2
[0] != ';';
10249 if (p2
[0] == '\\' && p2
[1] != NUL
)
10253 ++p2
; /* abcd;ABCD form, p2 points to A */
10255 p2
= NULL
; /* aAbBcCdD form, p2 is NULL */
10258 if (p
[0] == '\\' && p
[1] != NUL
)
10261 from
= (*mb_ptr2char
)(p
);
10271 to
= (*mb_ptr2char
)(p
);
10281 to
= (*mb_ptr2char
)(p2
);
10288 EMSG2(_("E357: 'langmap': Matching character missing for %s"),
10292 langmap_mapchar
[from
& 255] = to
;
10294 /* Advance to next pair */
10314 EMSG2(_("E358: 'langmap': Extra characters after semicolon: %s"), p
);
10328 * Return TRUE if format option 'x' is in effect.
10329 * Take care of no formatting when 'paste' is set.
10332 has_format_option(x
)
10337 return (vim_strchr(curbuf
->b_p_fo
, x
) != NULL
);
10341 * Return TRUE if "x" is present in 'shortmess' option, or
10342 * 'shortmess' contains 'a' and "x" is present in SHM_A.
10348 return ( vim_strchr(p_shm
, x
) != NULL
10349 || (vim_strchr(p_shm
, 'a') != NULL
10350 && vim_strchr((char_u
*)SHM_A
, x
) != NULL
));
10354 * paste_option_changed() - Called after p_paste was set or reset.
10357 paste_option_changed()
10359 static int old_p_paste
= FALSE
;
10360 static int save_sm
= 0;
10361 #ifdef FEAT_CMDL_INFO
10362 static int save_ru
= 0;
10364 #ifdef FEAT_RIGHTLEFT
10365 static int save_ri
= 0;
10366 static int save_hkmap
= 0;
10373 * Paste switched from off to on.
10374 * Save the current values, so they can be restored later.
10378 /* save options for each buffer */
10379 for (buf
= firstbuf
; buf
!= NULL
; buf
= buf
->b_next
)
10381 buf
->b_p_tw_nopaste
= buf
->b_p_tw
;
10382 buf
->b_p_wm_nopaste
= buf
->b_p_wm
;
10383 buf
->b_p_sts_nopaste
= buf
->b_p_sts
;
10384 buf
->b_p_ai_nopaste
= buf
->b_p_ai
;
10387 /* save global options */
10389 #ifdef FEAT_CMDL_INFO
10392 #ifdef FEAT_RIGHTLEFT
10394 save_hkmap
= p_hkmap
;
10396 /* save global values for local buffer options */
10397 p_tw_nopaste
= p_tw
;
10398 p_wm_nopaste
= p_wm
;
10399 p_sts_nopaste
= p_sts
;
10400 p_ai_nopaste
= p_ai
;
10404 * Always set the option values, also when 'paste' is set when it is
10407 /* set options for each buffer */
10408 for (buf
= firstbuf
; buf
!= NULL
; buf
= buf
->b_next
)
10410 buf
->b_p_tw
= 0; /* textwidth is 0 */
10411 buf
->b_p_wm
= 0; /* wrapmargin is 0 */
10412 buf
->b_p_sts
= 0; /* softtabstop is 0 */
10413 buf
->b_p_ai
= 0; /* no auto-indent */
10416 /* set global options */
10417 p_sm
= 0; /* no showmatch */
10418 #ifdef FEAT_CMDL_INFO
10419 # ifdef FEAT_WINDOWS
10421 status_redraw_all(); /* redraw to remove the ruler */
10423 p_ru
= 0; /* no ruler */
10425 #ifdef FEAT_RIGHTLEFT
10426 p_ri
= 0; /* no reverse insert */
10427 p_hkmap
= 0; /* no Hebrew keyboard */
10429 /* set global values for local buffer options */
10437 * Paste switched from on to off: Restore saved values.
10439 else if (old_p_paste
)
10441 /* restore options for each buffer */
10442 for (buf
= firstbuf
; buf
!= NULL
; buf
= buf
->b_next
)
10444 buf
->b_p_tw
= buf
->b_p_tw_nopaste
;
10445 buf
->b_p_wm
= buf
->b_p_wm_nopaste
;
10446 buf
->b_p_sts
= buf
->b_p_sts_nopaste
;
10447 buf
->b_p_ai
= buf
->b_p_ai_nopaste
;
10450 /* restore global options */
10452 #ifdef FEAT_CMDL_INFO
10453 # ifdef FEAT_WINDOWS
10454 if (p_ru
!= save_ru
)
10455 status_redraw_all(); /* redraw to draw the ruler */
10459 #ifdef FEAT_RIGHTLEFT
10461 p_hkmap
= save_hkmap
;
10463 /* set global values for local buffer options */
10464 p_tw
= p_tw_nopaste
;
10465 p_wm
= p_wm_nopaste
;
10466 p_sts
= p_sts_nopaste
;
10467 p_ai
= p_ai_nopaste
;
10470 old_p_paste
= p_paste
;
10474 * vimrc_found() - Called when a ".vimrc" or "VIMINIT" has been found.
10476 * Reset 'compatible' and set the values for options that didn't get set yet
10477 * to the Vim defaults.
10478 * Don't do this if the 'compatible' option has been set or reset before.
10479 * When "fname" is not NULL, use it to set $"envname" when it wasn't set yet.
10482 vimrc_found(fname
, envname
)
10487 int dofree
= FALSE
;
10490 if (!option_was_set((char_u
*)"cp"))
10493 for (opt_idx
= 0; !istermoption(&options
[opt_idx
]); opt_idx
++)
10494 if (!(options
[opt_idx
].flags
& (P_WAS_SET
|P_VI_DEF
)))
10495 set_option_default(opt_idx
, OPT_FREE
, FALSE
);
10501 p
= vim_getenv(envname
, &dofree
);
10504 /* Set $MYVIMRC to the first vimrc file found. */
10505 p
= FullName_save(fname
, FALSE
);
10508 vim_setenv(envname
, p
);
10518 * Set 'compatible' on or off. Called for "-C" and "-N" command line arg.
10521 change_compatible(on
)
10531 opt_idx
= findoption((char_u
*)"cp");
10533 options
[opt_idx
].flags
|= P_WAS_SET
;
10537 * Return TRUE when option "name" has been set.
10540 option_was_set(name
)
10545 idx
= findoption(name
);
10546 if (idx
< 0) /* unknown option */
10548 if (options
[idx
].flags
& P_WAS_SET
)
10554 * compatible_set() - Called when 'compatible' has been set or unset.
10556 * When 'compatible' set: Set all relevant options (those that have the P_VIM)
10557 * flag) to a Vi compatible value.
10558 * When 'compatible' is unset: Set all options that have a different default
10559 * for Vim (without the P_VI_DEF flag) to that default.
10566 for (opt_idx
= 0; !istermoption(&options
[opt_idx
]); opt_idx
++)
10567 if ( ((options
[opt_idx
].flags
& P_VIM
) && p_cp
)
10568 || (!(options
[opt_idx
].flags
& P_VI_DEF
) && !p_cp
))
10569 set_option_default(opt_idx
, OPT_FREE
, p_cp
);
10573 #ifdef FEAT_LINEBREAK
10575 # if defined(__BORLANDC__) && (__BORLANDC__ < 0x500)
10576 /* Borland C++ screws up loop optimisation here (negri) */
10577 #pragma option -O-l
10581 * fill_breakat_flags() -- called when 'breakat' changes value.
10584 fill_breakat_flags()
10589 for (i
= 0; i
< 256; i
++)
10590 breakat_flags
[i
] = FALSE
;
10592 if (p_breakat
!= NULL
)
10593 for (p
= p_breakat
; *p
; p
++)
10594 breakat_flags
[*p
] = TRUE
;
10597 # if defined(__BORLANDC__) && (__BORLANDC__ < 0x500)
10598 #pragma option -O.l
10604 * Check an option that can be a range of string values.
10606 * Return OK for correct value, FAIL otherwise.
10607 * Empty is always OK.
10610 check_opt_strings(val
, values
, list
)
10613 int list
; /* when TRUE: accept a list of values */
10615 return opt_strings_flags(val
, values
, NULL
, list
);
10619 * Handle an option that can be a range of string values.
10620 * Set a flag in "*flagp" for each string present.
10622 * Return OK for correct value, FAIL otherwise.
10623 * Empty is always OK.
10626 opt_strings_flags(val
, values
, flagp
, list
)
10627 char_u
*val
; /* new value */
10628 char **values
; /* array of valid string values */
10630 int list
; /* when TRUE: accept a list of values */
10634 unsigned new_flags
= 0;
10640 if (values
[i
] == NULL
) /* val not found in values[] */
10643 len
= (int)STRLEN(values
[i
]);
10644 if (STRNCMP(values
[i
], val
, len
) == 0
10645 && ((list
&& val
[len
] == ',') || val
[len
] == NUL
))
10647 val
+= len
+ (val
[len
] == ',');
10648 new_flags
|= (1 << i
);
10649 break; /* check next item in val list */
10654 *flagp
= new_flags
;
10660 * Read the 'wildmode' option, fill wim_flags[].
10665 char_u new_wim_flags
[4];
10670 for (i
= 0; i
< 4; ++i
)
10671 new_wim_flags
[i
] = 0;
10673 for (p
= p_wim
; *p
; ++p
)
10675 for (i
= 0; ASCII_ISALPHA(p
[i
]); ++i
)
10677 if (p
[i
] != NUL
&& p
[i
] != ',' && p
[i
] != ':')
10679 if (i
== 7 && STRNCMP(p
, "longest", 7) == 0)
10680 new_wim_flags
[idx
] |= WIM_LONGEST
;
10681 else if (i
== 4 && STRNCMP(p
, "full", 4) == 0)
10682 new_wim_flags
[idx
] |= WIM_FULL
;
10683 else if (i
== 4 && STRNCMP(p
, "list", 4) == 0)
10684 new_wim_flags
[idx
] |= WIM_LIST
;
10698 /* fill remaining entries with last flag */
10701 new_wim_flags
[idx
+ 1] = new_wim_flags
[idx
];
10705 /* only when there are no errors, wim_flags[] is changed */
10706 for (i
= 0; i
< 4; ++i
)
10707 wim_flags
[i
] = new_wim_flags
[i
];
10712 * Check if backspacing over something is allowed.
10716 int what
; /* BS_INDENT, BS_EOL or BS_START */
10720 case '2': return TRUE
;
10721 case '1': return (what
!= BS_START
);
10722 case '0': return FALSE
;
10724 return vim_strchr(p_bs
, what
) != NULL
;
10728 * Save the current values of 'fileformat' and 'fileencoding', so that we know
10729 * the file must be considered changed when the value is different.
10735 buf
->b_start_ffc
= *buf
->b_p_ff
;
10736 buf
->b_start_eol
= buf
->b_p_eol
;
10738 buf
->b_start_bomb
= buf
->b_p_bomb
;
10740 /* Only use free/alloc when necessary, they take time. */
10741 if (buf
->b_start_fenc
== NULL
10742 || STRCMP(buf
->b_start_fenc
, buf
->b_p_fenc
) != 0)
10744 vim_free(buf
->b_start_fenc
);
10745 buf
->b_start_fenc
= vim_strsave(buf
->b_p_fenc
);
10751 * Return TRUE if 'fileformat' and/or 'fileencoding' has a different value
10752 * from when editing started (save_file_ff() called).
10753 * Also when 'endofline' was changed and 'binary' is set, or when 'bomb' was
10754 * changed and 'binary' is not set.
10755 * Don't consider a new, empty buffer to be changed.
10758 file_ff_differs(buf
)
10761 /* In a buffer that was never loaded the options are not valid. */
10762 if (buf
->b_flags
& BF_NEVERLOADED
)
10764 if ((buf
->b_flags
& BF_NEW
)
10765 && buf
->b_ml
.ml_line_count
== 1
10766 && *ml_get_buf(buf
, (linenr_T
)1, FALSE
) == NUL
)
10768 if (buf
->b_start_ffc
!= *buf
->b_p_ff
)
10770 if (buf
->b_p_bin
&& buf
->b_start_eol
!= buf
->b_p_eol
)
10773 if (!buf
->b_p_bin
&& buf
->b_start_bomb
!= buf
->b_p_bomb
)
10775 if (buf
->b_start_fenc
== NULL
)
10776 return (*buf
->b_p_fenc
!= NUL
);
10777 return (STRCMP(buf
->b_start_fenc
, buf
->b_p_fenc
) != 0);
10784 * return OK if "p" is a valid fileformat name, FAIL otherwise.
10790 return check_opt_strings(p
, p_ff_values
, FALSE
);