xref: /vim-8.2.3635/src/option.h (revision e16b00a1)
1 /* vi:set ts=8 sts=4 sw=4 noet:
2  *
3  * VIM - Vi IMproved	by Bram Moolenaar
4  *
5  * Do ":help uganda"  in Vim to read copying and usage conditions.
6  * Do ":help credits" in Vim to see a list of people who contributed.
7  */
8 
9 /*
10  * option.h: definition of global variables for settable options
11  */
12 
13 /*
14  * Default values for 'errorformat'.
15  * The "%f|%l| %m" one is used for when the contents of the quickfix window is
16  * written to a file.
17  */
18 #ifdef AMIGA
19 # define DFLT_EFM	"%f>%l:%c:%t:%n:%m,%f:%l: %t%*\\D%n: %m,%f %l %t%*\\D%n: %m,%*[^\"]\"%f\"%*\\D%l: %m,%f:%l:%m,%f|%l| %m"
20 #else
21 # if defined(WIN3264)
22 #  define DFLT_EFM	"%f(%l) : %t%*\\D%n: %m,%*[^\"]\"%f\"%*\\D%l: %m,%f(%l) : %m,%*[^ ] %f %l: %m,%f:%l:%c:%m,%f(%l):%m,%f:%l:%m,%f|%l| %m"
23 # else
24 #  if defined(__QNX__)
25 #   define DFLT_EFM	"%f(%l):%*[^WE]%t%*\\D%n:%m,%f|%l| %m"
26 #  else
27 #   ifdef VMS
28 #    define DFLT_EFM	"%A%p^,%C%%CC-%t-%m,%Cat line number %l in file %f,%f|%l| %m"
29 #   else /* Unix, probably */
30 #    ifdef EBCDIC
31 #define DFLT_EFM	"%*[^ ] %*[^ ] %f:%l%*[ ]%m,%*[^\"]\"%f\"%*\\D%l: %m,\"%f\"%*\\D%l: %m,%f:%l:%c:%m,%f(%l):%m,%f:%l:%m,\"%f\"\\, line %l%*\\D%c%*[^ ] %m,%D%*\\a[%*\\d]: Entering directory %*[`']%f',%X%*\\a[%*\\d]: Leaving directory %*[`']%f',%DMaking %*\\a in %f,%f|%l| %m"
32 #     else
33 #define DFLT_EFM	"%*[^\"]\"%f\"%*\\D%l: %m,\"%f\"%*\\D%l: %m,%-G%f:%l: (Each undeclared identifier is reported only once,%-G%f:%l: for each function it appears in.),%-GIn file included from %f:%l:%c:,%-GIn file included from %f:%l:%c\\,,%-GIn file included from %f:%l:%c,%-GIn file included from %f:%l,%-G%*[ ]from %f:%l:%c,%-G%*[ ]from %f:%l:,%-G%*[ ]from %f:%l\\,,%-G%*[ ]from %f:%l,%f:%l:%c:%m,%f(%l):%m,%f:%l:%m,\"%f\"\\, line %l%*\\D%c%*[^ ] %m,%D%*\\a[%*\\d]: Entering directory %*[`']%f',%X%*\\a[%*\\d]: Leaving directory %*[`']%f',%D%*\\a: Entering directory %*[`']%f',%X%*\\a: Leaving directory %*[`']%f',%DMaking %*\\a in %f,%f|%l| %m"
34 #    endif
35 #   endif
36 #  endif
37 # endif
38 #endif
39 
40 #define DFLT_GREPFORMAT	"%f:%l:%m,%f:%l%m,%f  %l%m"
41 
42 /* default values for b_p_ff 'fileformat' and p_ffs 'fileformats' */
43 #define FF_DOS		"dos"
44 #define FF_MAC		"mac"
45 #define FF_UNIX		"unix"
46 
47 #ifdef USE_CRNL
48 # define DFLT_FF	"dos"
49 # define DFLT_FFS_VIM	"dos,unix"
50 # define DFLT_FFS_VI	"dos,unix"	/* also autodetect in compatible mode */
51 # define DFLT_TEXTAUTO	TRUE
52 #else
53 # ifdef USE_CR
54 #  define DFLT_FF	"mac"
55 #  define DFLT_FFS_VIM	"mac,unix,dos"
56 #  define DFLT_FFS_VI	"mac,unix,dos"
57 #  define DFLT_TEXTAUTO	TRUE
58 # else
59 #  define DFLT_FF	"unix"
60 #  define DFLT_FFS_VIM	"unix,dos"
61 #  ifdef __CYGWIN__
62 #   define DFLT_FFS_VI	"unix,dos"	/* Cygwin always needs file detection */
63 #   define DFLT_TEXTAUTO TRUE
64 #  else
65 #   define DFLT_FFS_VI	""
66 #   define DFLT_TEXTAUTO FALSE
67 #  endif
68 # endif
69 #endif
70 
71 
72 #ifdef FEAT_MBYTE
73 /* Possible values for 'encoding' */
74 # define ENC_UCSBOM	"ucs-bom"	/* check for BOM at start of file */
75 
76 /* default value for 'encoding' */
77 # define ENC_DFLT	"latin1"
78 #endif
79 
80 /* end-of-line style */
81 #define EOL_UNKNOWN	-1	/* not defined yet */
82 #define EOL_UNIX	0	/* NL */
83 #define EOL_DOS		1	/* CR NL */
84 #define EOL_MAC		2	/* CR */
85 
86 /* Formatting options for p_fo 'formatoptions' */
87 #define FO_WRAP		't'
88 #define FO_WRAP_COMS	'c'
89 #define FO_RET_COMS	'r'
90 #define FO_OPEN_COMS	'o'
91 #define FO_Q_COMS	'q'
92 #define FO_Q_NUMBER	'n'
93 #define FO_Q_SECOND	'2'
94 #define FO_INS_VI	'v'
95 #define FO_INS_LONG	'l'
96 #define FO_INS_BLANK	'b'
97 #define FO_MBYTE_BREAK	'm'	/* break before/after multi-byte char */
98 #define FO_MBYTE_JOIN	'M'	/* no space before/after multi-byte char */
99 #define FO_MBYTE_JOIN2	'B'	/* no space between multi-byte chars */
100 #define FO_ONE_LETTER	'1'
101 #define FO_WHITE_PAR	'w'	/* trailing white space continues paragr. */
102 #define FO_AUTO		'a'	/* automatic formatting */
103 #define FO_REMOVE_COMS	'j'	/* remove comment leaders when joining lines */
104 
105 #define DFLT_FO_VI	"vt"
106 #define DFLT_FO_VIM	"tcq"
107 #define FO_ALL		"tcroq2vlb1mMBn,awj"	/* for do_set() */
108 
109 /* characters for the p_cpo option: */
110 #define CPO_ALTREAD	'a'	/* ":read" sets alternate file name */
111 #define CPO_ALTWRITE	'A'	/* ":write" sets alternate file name */
112 #define CPO_BAR		'b'	/* "\|" ends a mapping */
113 #define CPO_BSLASH	'B'	/* backslash in mapping is not special */
114 #define CPO_SEARCH	'c'
115 #define CPO_CONCAT	'C'	/* Don't concatenate sourced lines */
116 #define CPO_DOTTAG	'd'	/* "./tags" in 'tags' is in current dir */
117 #define CPO_DIGRAPH	'D'	/* No digraph after "r", "f", etc. */
118 #define CPO_EXECBUF	'e'
119 #define CPO_EMPTYREGION	'E'	/* operating on empty region is an error */
120 #define CPO_FNAMER	'f'	/* set file name for ":r file" */
121 #define CPO_FNAMEW	'F'	/* set file name for ":w file" */
122 #define CPO_GOTO1	'g'	/* goto line 1 for ":edit" */
123 #define CPO_INSEND	'H'	/* "I" inserts before last blank in line */
124 #define CPO_INTMOD	'i'	/* interrupt a read makes buffer modified */
125 #define CPO_INDENT	'I'	/* remove auto-indent more often */
126 #define CPO_JOINSP	'j'	/* only use two spaces for join after '.' */
127 #define CPO_ENDOFSENT	'J'	/* need two spaces to detect end of sentence */
128 #define CPO_KEYCODE	'k'	/* don't recognize raw key code in mappings */
129 #define CPO_KOFFSET	'K'	/* don't wait for key code in mappings */
130 #define CPO_LITERAL	'l'	/* take char after backslash in [] literal */
131 #define CPO_LISTWM	'L'	/* 'list' changes wrapmargin */
132 #define CPO_SHOWMATCH	'm'
133 #define CPO_MATCHBSL	'M'	/* "%" ignores use of backslashes */
134 #define CPO_NUMCOL	'n'	/* 'number' column also used for text */
135 #define CPO_LINEOFF	'o'
136 #define CPO_OVERNEW	'O'	/* silently overwrite new file */
137 #define CPO_LISP	'p'	/* 'lisp' indenting */
138 #define CPO_FNAMEAPP	'P'	/* set file name for ":w >>file" */
139 #define CPO_JOINCOL	'q'	/* with "3J" use column after first join */
140 #define CPO_REDO	'r'
141 #define CPO_REMMARK	'R'	/* remove marks when filtering */
142 #define CPO_BUFOPT	's'
143 #define CPO_BUFOPTGLOB	'S'
144 #define CPO_TAGPAT	't'
145 #define CPO_UNDO	'u'	/* "u" undoes itself */
146 #define CPO_BACKSPACE	'v'	/* "v" keep deleted text */
147 #define CPO_CW		'w'	/* "cw" only changes one blank */
148 #define CPO_FWRITE	'W'	/* "w!" doesn't overwrite readonly files */
149 #define CPO_ESC		'x'
150 #define CPO_REPLCNT	'X'	/* "R" with a count only deletes chars once */
151 #define CPO_YANK	'y'
152 #define CPO_KEEPRO	'Z'	/* don't reset 'readonly' on ":w!" */
153 #define CPO_DOLLAR	'$'
154 #define CPO_FILTER	'!'
155 #define CPO_MATCH	'%'
156 #define CPO_STAR	'*'	/* ":*" means ":@" */
157 #define CPO_PLUS	'+'	/* ":write file" resets 'modified' */
158 #define CPO_MINUS	'-'	/* "9-" fails at and before line 9 */
159 #define CPO_SPECI	'<'	/* don't recognize <> in mappings */
160 #define CPO_REGAPPEND	'>'	/* insert NL when appending to a register */
161 /* POSIX flags */
162 #define CPO_HASH	'#'	/* "D", "o" and "O" do not use a count */
163 #define CPO_PARA	'{'	/* "{" is also a paragraph boundary */
164 #define CPO_TSIZE	'|'	/* $LINES and $COLUMNS overrule term size */
165 #define CPO_PRESERVE	'&'	/* keep swap file after :preserve */
166 #define CPO_SUBPERCENT	'/'	/* % in :s string uses previous one */
167 #define CPO_BACKSL	'\\'	/* \ is not special in [] */
168 #define CPO_CHDIR	'.'	/* don't chdir if buffer is modified */
169 #define CPO_SCOLON	';'	/* using "," and ";" will skip over char if
170 				 * cursor would not move */
171 /* default values for Vim, Vi and POSIX */
172 #define CPO_VIM		"aABceFs"
173 #define CPO_VI		"aAbBcCdDeEfFgHiIjJkKlLmMnoOpPqrRsStuvwWxXyZ$!%*-+<>;"
174 #define CPO_ALL		"aAbBcCdDeEfFgHiIjJkKlLmMnoOpPqrRsStuvwWxXyZ$!%*-+<>#{|&/\\.;"
175 
176 /* characters for p_ww option: */
177 #define WW_ALL		"bshl<>[],~"
178 
179 /* characters for p_mouse option: */
180 #define MOUSE_NORMAL	'n'		/* use mouse in Normal mode */
181 #define MOUSE_VISUAL	'v'		/* use mouse in Visual/Select mode */
182 #define MOUSE_INSERT	'i'		/* use mouse in Insert mode */
183 #define MOUSE_COMMAND	'c'		/* use mouse in Command-line mode */
184 #define MOUSE_HELP	'h'		/* use mouse in help buffers */
185 #define MOUSE_RETURN	'r'		/* use mouse for hit-return message */
186 #define MOUSE_A		"nvich"		/* used for 'a' flag */
187 #define MOUSE_ALL	"anvichr"	/* all possible characters */
188 #define MOUSE_NONE	' '		/* don't use Visual selection */
189 #define MOUSE_NONEF	'x'		/* forced modeless selection */
190 
191 #define COCU_ALL	"nvic"		/* flags for 'concealcursor' */
192 
193 /* characters for p_shm option: */
194 #define SHM_RO		'r'		/* readonly */
195 #define SHM_MOD		'm'		/* modified */
196 #define SHM_FILE	'f'		/* (file 1 of 2) */
197 #define SHM_LAST	'i'		/* last line incomplete */
198 #define SHM_TEXT	'x'		/* tx instead of textmode */
199 #define SHM_LINES	'l'		/* "L" instead of "lines" */
200 #define SHM_NEW		'n'		/* "[New]" instead of "[New file]" */
201 #define SHM_WRI		'w'		/* "[w]" instead of "written" */
202 #define SHM_A		"rmfixlnw"	/* represented by 'a' flag */
203 #define SHM_WRITE	'W'		/* don't use "written" at all */
204 #define SHM_TRUNC	't'		/* trunctate file messages */
205 #define SHM_TRUNCALL	'T'		/* trunctate all messages */
206 #define SHM_OVER	'o'		/* overwrite file messages */
207 #define SHM_OVERALL	'O'		/* overwrite more messages */
208 #define SHM_SEARCH	's'		/* no search hit bottom messages */
209 #define SHM_ATTENTION	'A'		/* no ATTENTION messages */
210 #define SHM_INTRO	'I'		/* intro messages */
211 #define SHM_COMPLETIONMENU  'c'		/* completion menu messages */
212 #define SHM_RECORDING	'q'		/* short recording message */
213 #define SHM_FILEINFO	'F'		/* no file info messages */
214 #define SHM_ALL		"rmfixlnwaWtToOsAIcqF" /* all possible flags for 'shm' */
215 
216 /* characters for p_go: */
217 #define GO_ASEL		'a'		/* autoselect */
218 #define GO_ASELML	'A'		/* autoselect modeless selection */
219 #define GO_BOT		'b'		/* use bottom scrollbar */
220 #define GO_CONDIALOG	'c'		/* use console dialog */
221 #define GO_TABLINE	'e'		/* may show tabline */
222 #define GO_FORG		'f'		/* start GUI in foreground */
223 #define GO_GREY		'g'		/* use grey menu items */
224 #define GO_HORSCROLL	'h'		/* flexible horizontal scrolling */
225 #define GO_ICON		'i'		/* use Vim icon */
226 #define GO_LEFT		'l'		/* use left scrollbar */
227 #define GO_VLEFT	'L'		/* left scrollbar with vert split */
228 #define GO_MENUS	'm'		/* use menu bar */
229 #define GO_NOSYSMENU	'M'		/* don't source system menu */
230 #define GO_POINTER	'p'		/* pointer enter/leave callbacks */
231 #define GO_ASELPLUS	'P'		/* autoselectPlus */
232 #define GO_RIGHT	'r'		/* use right scrollbar */
233 #define GO_VRIGHT	'R'		/* right scrollbar with vert split */
234 #define GO_TEAROFF	't'		/* add tear-off menu items */
235 #define GO_TOOLBAR	'T'		/* add toolbar */
236 #define GO_FOOTER	'F'		/* add footer */
237 #define GO_VERTICAL	'v'		/* arrange dialog buttons vertically */
238 #define GO_ALL		"aAbcefFghilmMprtTv" /* all possible flags for 'go' */
239 
240 /* flags for 'comments' option */
241 #define COM_NEST	'n'		/* comments strings nest */
242 #define COM_BLANK	'b'		/* needs blank after string */
243 #define COM_START	's'		/* start of comment */
244 #define COM_MIDDLE	'm'		/* middle of comment */
245 #define COM_END		'e'		/* end of comment */
246 #define COM_AUTO_END	'x'		/* last char of end closes comment */
247 #define COM_FIRST	'f'		/* first line comment only */
248 #define COM_LEFT	'l'		/* left adjusted */
249 #define COM_RIGHT	'r'		/* right adjusted */
250 #define COM_NOBACK	'O'		/* don't use for "O" command */
251 #define COM_ALL		"nbsmexflrO"	/* all flags for 'comments' option */
252 #define COM_MAX_LEN	50		/* maximum length of a part */
253 
254 /* flags for 'statusline' option */
255 #define STL_FILEPATH	'f'		/* path of file in buffer */
256 #define STL_FULLPATH	'F'		/* full path of file in buffer */
257 #define STL_FILENAME	't'		/* last part (tail) of file path */
258 #define STL_COLUMN	'c'		/* column og cursor*/
259 #define STL_VIRTCOL	'v'		/* virtual column */
260 #define STL_VIRTCOL_ALT	'V'		/* - with 'if different' display */
261 #define STL_LINE	'l'		/* line number of cursor */
262 #define STL_NUMLINES	'L'		/* number of lines in buffer */
263 #define STL_BUFNO	'n'		/* current buffer number */
264 #define STL_KEYMAP	'k'		/* 'keymap' when active */
265 #define STL_OFFSET	'o'		/* offset of character under cursor*/
266 #define STL_OFFSET_X	'O'		/* - in hexadecimal */
267 #define STL_BYTEVAL	'b'		/* byte value of character */
268 #define STL_BYTEVAL_X	'B'		/* - in hexadecimal */
269 #define STL_ROFLAG	'r'		/* readonly flag */
270 #define STL_ROFLAG_ALT	'R'		/* - other display */
271 #define STL_HELPFLAG	'h'		/* window is showing a help file */
272 #define STL_HELPFLAG_ALT 'H'		/* - other display */
273 #define STL_FILETYPE	'y'		/* 'filetype' */
274 #define STL_FILETYPE_ALT 'Y'		/* - other display */
275 #define STL_PREVIEWFLAG	'w'		/* window is showing the preview buf */
276 #define STL_PREVIEWFLAG_ALT 'W'		/* - other display */
277 #define STL_MODIFIED	'm'		/* modified flag */
278 #define STL_MODIFIED_ALT 'M'		/* - other display */
279 #define STL_QUICKFIX	'q'		/* quickfix window description */
280 #define STL_PERCENTAGE	'p'		/* percentage through file */
281 #define STL_ALTPERCENT	'P'		/* percentage as TOP BOT ALL or NN% */
282 #define STL_ARGLISTSTAT	'a'		/* argument list status as (x of y) */
283 #define STL_PAGENUM	'N'		/* page number (when printing)*/
284 #define STL_VIM_EXPR	'{'		/* start of expression to substitute */
285 #define STL_MIDDLEMARK	'='		/* separation between left and right */
286 #define STL_TRUNCMARK	'<'		/* truncation mark if line is too long*/
287 #define STL_USER_HL	'*'		/* highlight from (User)1..9 or 0 */
288 #define STL_HIGHLIGHT	'#'		/* highlight name */
289 #define STL_TABPAGENR	'T'		/* tab page label nr */
290 #define STL_TABCLOSENR	'X'		/* tab page close nr */
291 #define STL_ALL		((char_u *) "fFtcvVlLknoObBrRhHmYyWwMqpPaN{#")
292 
293 /* flags used for parsed 'wildmode' */
294 #define WIM_FULL	1
295 #define WIM_LONGEST	2
296 #define WIM_LIST	4
297 
298 /* arguments for can_bs() */
299 #define BS_INDENT	'i'	/* "Indent" */
300 #define BS_EOL		'o'	/* "eOl" */
301 #define BS_START	's'	/* "Start" */
302 
303 #define LISPWORD_VALUE	"defun,define,defmacro,set!,lambda,if,case,let,flet,let*,letrec,do,do*,define-syntax,let-syntax,letrec-syntax,destructuring-bind,defpackage,defparameter,defstruct,deftype,defvar,do-all-symbols,do-external-symbols,do-symbols,dolist,dotimes,ecase,etypecase,eval-when,labels,macrolet,multiple-value-bind,multiple-value-call,multiple-value-prog1,multiple-value-setq,prog1,progv,typecase,unless,unwind-protect,when,with-input-from-string,with-open-file,with-open-stream,with-output-to-string,with-package-iterator,define-condition,handler-bind,handler-case,restart-bind,restart-case,with-simple-restart,store-value,use-value,muffle-warning,abort,continue,with-slots,with-slots*,with-accessors,with-accessors*,defclass,defmethod,print-unreadable-object"
304 
305 /*
306  * The following are actual variables for the options
307  */
308 
309 #ifdef FEAT_RIGHTLEFT
310 EXTERN long	p_aleph;	/* 'aleph' */
311 #endif
312 #ifdef FEAT_AUTOCHDIR
313 EXTERN int	p_acd;		/* 'autochdir' */
314 #endif
315 #ifdef FEAT_MBYTE
316 EXTERN char_u	*p_ambw;	/* 'ambiwidth' */
317 EXTERN char_u	*p_emoji;	/* 'emoji' */
318 #endif
319 #if defined(FEAT_GUI) && defined(MACOS_X)
320 EXTERN int	*p_antialias;	/* 'antialias' */
321 #endif
322 EXTERN int	p_ar;		/* 'autoread' */
323 EXTERN int	p_aw;		/* 'autowrite' */
324 EXTERN int	p_awa;		/* 'autowriteall' */
325 EXTERN char_u	*p_bs;		/* 'backspace' */
326 EXTERN char_u	*p_bg;		/* 'background' */
327 EXTERN int	p_bk;		/* 'backup' */
328 EXTERN char_u	*p_bkc;		/* 'backupcopy' */
329 EXTERN unsigned	bkc_flags;	/* flags from 'backupcopy' */
330 #ifdef IN_OPTION_C
331 static char *(p_bkc_values[]) = {"yes", "auto", "no", "breaksymlink", "breakhardlink", NULL};
332 #endif
333 # define BKC_YES		0x001
334 # define BKC_AUTO		0x002
335 # define BKC_NO			0x004
336 # define BKC_BREAKSYMLINK	0x008
337 # define BKC_BREAKHARDLINK	0x010
338 EXTERN char_u	*p_bdir;	/* 'backupdir' */
339 EXTERN char_u	*p_bex;		/* 'backupext' */
340 EXTERN char_u	*p_bo;		/* 'belloff' */
341 EXTERN unsigned	bo_flags;
342 # ifdef IN_OPTION_C
343 static char *(p_bo_values[]) = {"all", "backspace", "cursor", "complete",
344 				 "copy", "ctrlg", "error", "esc", "ex",
345 				 "hangul", "insertmode", "lang", "mess",
346 				 "showmatch", "operator", "register", "shell",
347 				 "spell", "wildmode", NULL};
348 # endif
349 
350 /* values for the 'beepon' option */
351 #define BO_ALL		0x0001
352 #define BO_BS		0x0002
353 #define BO_CRSR		0x0004
354 #define BO_COMPL	0x0008
355 #define BO_COPY		0x0010
356 #define BO_CTRLG	0x0020
357 #define BO_ERROR	0x0040
358 #define BO_ESC		0x0080
359 #define BO_EX		0x0100
360 #define BO_HANGUL	0x0200
361 #define BO_IM		0x0400
362 #define BO_LANG		0x0800
363 #define BO_MESS		0x1000
364 #define BO_MATCH	0x2000
365 #define BO_OPER		0x4000
366 #define BO_REG		0x8000
367 #define BO_SH		0x10000
368 #define BO_SPELL	0x20000
369 #define BO_WILD		0x40000
370 
371 #ifdef FEAT_WILDIGN
372 EXTERN char_u	*p_bsk;		/* 'backupskip' */
373 #endif
374 #ifdef FEAT_CRYPT
375 EXTERN char_u	*p_cm;		/* 'cryptmethod' */
376 #endif
377 #ifdef FEAT_BEVAL
378 EXTERN long	p_bdlay;	/* 'balloondelay' */
379 EXTERN int	p_beval;	/* 'ballooneval' */
380 # ifdef FEAT_EVAL
381 EXTERN char_u	*p_bexpr;
382 # endif
383 #endif
384 #ifdef FEAT_BROWSE
385 EXTERN char_u	*p_bsdir;	/* 'browsedir' */
386 #endif
387 #ifdef FEAT_LINEBREAK
388 EXTERN char_u	*p_breakat;	/* 'breakat' */
389 #endif
390 #ifdef FEAT_MBYTE
391 EXTERN char_u	*p_cmp;		/* 'casemap' */
392 EXTERN unsigned	cmp_flags;
393 # ifdef IN_OPTION_C
394 static char *(p_cmp_values[]) = {"internal", "keepascii", NULL};
395 # endif
396 # define CMP_INTERNAL		0x001
397 # define CMP_KEEPASCII		0x002
398 #endif
399 #ifdef FEAT_MBYTE
400 EXTERN char_u	*p_enc;		/* 'encoding' */
401 EXTERN int	p_deco;		/* 'delcombine' */
402 # ifdef FEAT_EVAL
403 EXTERN char_u	*p_ccv;		/* 'charconvert' */
404 # endif
405 #endif
406 #ifdef FEAT_CMDWIN
407 EXTERN char_u	*p_cedit;	/* 'cedit' */
408 EXTERN long	p_cwh;		/* 'cmdwinheight' */
409 #endif
410 #ifdef FEAT_CLIPBOARD
411 EXTERN char_u	*p_cb;		/* 'clipboard' */
412 #endif
413 EXTERN long	p_ch;		/* 'cmdheight' */
414 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
415 EXTERN int	p_confirm;	/* 'confirm' */
416 #endif
417 EXTERN int	p_cp;		/* 'compatible' */
418 #ifdef FEAT_INS_EXPAND
419 EXTERN char_u	*p_cot;		/* 'completeopt' */
420 EXTERN long	p_ph;		/* 'pumheight' */
421 #endif
422 EXTERN char_u	*p_cpo;		/* 'cpoptions' */
423 #ifdef FEAT_CSCOPE
424 EXTERN char_u	*p_csprg;	/* 'cscopeprg' */
425 EXTERN int	p_csre;		/* 'cscoperelative' */
426 # ifdef FEAT_QUICKFIX
427 EXTERN char_u	*p_csqf;	/* 'cscopequickfix' */
428 #  define	CSQF_CMDS   "sgdctefia"
429 #  define	CSQF_FLAGS  "+-0"
430 # endif
431 EXTERN int	p_cst;		/* 'cscopetag' */
432 EXTERN long	p_csto;		/* 'cscopetagorder' */
433 EXTERN long	p_cspc;		/* 'cscopepathcomp' */
434 EXTERN int	p_csverbose;	/* 'cscopeverbose' */
435 #endif
436 EXTERN char_u	*p_debug;	/* 'debug' */
437 #ifdef FEAT_FIND_ID
438 EXTERN char_u	*p_def;		/* 'define' */
439 EXTERN char_u	*p_inc;
440 #endif
441 #ifdef FEAT_DIFF
442 EXTERN char_u	*p_dip;		/* 'diffopt' */
443 # ifdef FEAT_EVAL
444 EXTERN char_u	*p_dex;		/* 'diffexpr' */
445 # endif
446 #endif
447 #ifdef FEAT_INS_EXPAND
448 EXTERN char_u	*p_dict;	/* 'dictionary' */
449 #endif
450 #ifdef FEAT_DIGRAPHS
451 EXTERN int	p_dg;		/* 'digraph' */
452 #endif
453 EXTERN char_u	*p_dir;		/* 'directory' */
454 EXTERN char_u	*p_dy;		/* 'display' */
455 EXTERN unsigned	dy_flags;
456 #ifdef IN_OPTION_C
457 static char *(p_dy_values[]) = {"lastline", "truncate", "uhex", NULL};
458 #endif
459 #define DY_LASTLINE		0x001
460 #define DY_TRUNCATE		0x002
461 #define DY_UHEX			0x004
462 EXTERN int	p_ed;		/* 'edcompatible' */
463 #ifdef FEAT_WINDOWS
464 EXTERN char_u	*p_ead;		/* 'eadirection' */
465 #endif
466 EXTERN int	p_ea;		/* 'equalalways' */
467 EXTERN char_u	*p_ep;		/* 'equalprg' */
468 EXTERN int	p_eb;		/* 'errorbells' */
469 #ifdef FEAT_QUICKFIX
470 EXTERN char_u	*p_ef;		/* 'errorfile' */
471 EXTERN char_u	*p_efm;		/* 'errorformat' */
472 EXTERN char_u	*p_gefm;	/* 'grepformat' */
473 EXTERN char_u	*p_gp;		/* 'grepprg' */
474 #endif
475 #ifdef FEAT_AUTOCMD
476 EXTERN char_u	*p_ei;		/* 'eventignore' */
477 #endif
478 EXTERN int	p_ek;		/* 'esckeys' */
479 EXTERN int	p_exrc;		/* 'exrc' */
480 #ifdef FEAT_MBYTE
481 EXTERN char_u	*p_fencs;	/* 'fileencodings' */
482 #endif
483 EXTERN char_u	*p_ffs;		/* 'fileformats' */
484 EXTERN long	p_fic;		/* 'fileignorecase' */
485 #ifdef FEAT_FOLDING
486 EXTERN char_u	*p_fcl;		/* 'foldclose' */
487 EXTERN long	p_fdls;		/* 'foldlevelstart' */
488 EXTERN char_u	*p_fdo;		/* 'foldopen' */
489 EXTERN unsigned	fdo_flags;
490 # ifdef IN_OPTION_C
491 static char *(p_fdo_values[]) = {"all", "block", "hor", "mark", "percent",
492 				 "quickfix", "search", "tag", "insert",
493 				 "undo", "jump", NULL};
494 # endif
495 # define FDO_ALL		0x001
496 # define FDO_BLOCK		0x002
497 # define FDO_HOR		0x004
498 # define FDO_MARK		0x008
499 # define FDO_PERCENT		0x010
500 # define FDO_QUICKFIX		0x020
501 # define FDO_SEARCH		0x040
502 # define FDO_TAG		0x080
503 # define FDO_INSERT		0x100
504 # define FDO_UNDO		0x200
505 # define FDO_JUMP		0x400
506 #endif
507 EXTERN char_u	*p_fp;		/* 'formatprg' */
508 #ifdef HAVE_FSYNC
509 EXTERN int	p_fs;		/* 'fsync' */
510 #endif
511 EXTERN int	p_gd;		/* 'gdefault' */
512 #ifdef FEAT_PRINTER
513 EXTERN char_u	*p_pdev;	/* 'printdevice' */
514 # ifdef FEAT_POSTSCRIPT
515 EXTERN char_u	*p_penc;	/* 'printencoding' */
516 EXTERN char_u	*p_pexpr;	/* 'printexpr' */
517 #   ifdef FEAT_MBYTE
518 EXTERN char_u	*p_pmfn;	/* 'printmbfont' */
519 EXTERN char_u	*p_pmcs;	/* 'printmbcharset' */
520 #   endif
521 # endif
522 EXTERN char_u	*p_pfn;		/* 'printfont' */
523 EXTERN char_u	*p_popt;	/* 'printoptions' */
524 EXTERN char_u	*p_header;	/* 'printheader' */
525 #endif
526 EXTERN int	p_prompt;	/* 'prompt' */
527 #ifdef FEAT_GUI
528 EXTERN char_u	*p_guifont;	/* 'guifont' */
529 # ifdef FEAT_XFONTSET
530 EXTERN char_u	*p_guifontset;	/* 'guifontset' */
531 # endif
532 # ifdef FEAT_MBYTE
533 EXTERN char_u	*p_guifontwide;	/* 'guifontwide' */
534 # endif
535 EXTERN int	p_guipty;	/* 'guipty' */
536 #endif
537 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11)
538 EXTERN long	p_ghr;		/* 'guiheadroom' */
539 #endif
540 #ifdef CURSOR_SHAPE
541 EXTERN char_u	*p_guicursor;	/* 'guicursor' */
542 #endif
543 #ifdef FEAT_MOUSESHAPE
544 EXTERN char_u	*p_mouseshape;	/* 'mouseshape' */
545 #endif
546 #if defined(FEAT_GUI)
547 EXTERN char_u	*p_go;		/* 'guioptions' */
548 #endif
549 #if defined(FEAT_GUI_TABLINE)
550 EXTERN char_u	*p_gtl;		/* 'guitablabel' */
551 EXTERN char_u	*p_gtt;		/* 'guitabtooltip' */
552 #endif
553 EXTERN char_u	*p_hf;		/* 'helpfile' */
554 #ifdef FEAT_WINDOWS
555 EXTERN long	p_hh;		/* 'helpheight' */
556 #endif
557 #ifdef FEAT_MULTI_LANG
558 EXTERN char_u	*p_hlg;		/* 'helplang' */
559 #endif
560 EXTERN int	p_hid;		/* 'hidden' */
561 EXTERN char_u	*p_hl;		/* 'highlight' */
562 EXTERN int	p_hls;		/* 'hlsearch' */
563 EXTERN long	p_hi;		/* 'history' */
564 #ifdef FEAT_RIGHTLEFT
565 EXTERN int	p_hkmap;	/* 'hkmap' */
566 EXTERN int	p_hkmapp;	/* 'hkmapp' */
567 # ifdef FEAT_FKMAP
568 EXTERN int	p_fkmap;	/* 'fkmap' */
569 EXTERN int	p_altkeymap;	/* 'altkeymap' */
570 # endif
571 # ifdef FEAT_ARABIC
572 EXTERN int	p_arshape;	/* 'arabicshape' */
573 # endif
574 #endif
575 #ifdef FEAT_TITLE
576 EXTERN int	p_icon;		/* 'icon' */
577 EXTERN char_u	*p_iconstring;	/* 'iconstring' */
578 #endif
579 EXTERN int	p_ic;		/* 'ignorecase' */
580 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
581 EXTERN char_u	*p_imak;	/* 'imactivatekey' */
582 EXTERN char_u	*p_imaf;	/* 'imactivatefunc' */
583 EXTERN char_u	*p_imsf;	/* 'imstatusfunc' */
584 #endif
585 #ifdef USE_IM_CONTROL
586 EXTERN int	p_imcmdline;	/* 'imcmdline' */
587 EXTERN int	p_imdisable;	/* 'imdisable' */
588 #endif
589 EXTERN int	p_is;		/* 'incsearch' */
590 EXTERN int	p_im;		/* 'insertmode' */
591 EXTERN char_u	*p_isf;		/* 'isfname' */
592 EXTERN char_u	*p_isi;		/* 'isident' */
593 EXTERN char_u	*p_isp;		/* 'isprint' */
594 EXTERN int	p_js;		/* 'joinspaces' */
595 EXTERN char_u	*p_kp;		/* 'keywordprg' */
596 EXTERN char_u	*p_km;		/* 'keymodel' */
597 #ifdef FEAT_LANGMAP
598 EXTERN char_u	*p_langmap;	/* 'langmap'*/
599 EXTERN int	p_lnr;		/* 'langnoremap' */
600 EXTERN int	p_lrm;		/* 'langremap' */
601 #endif
602 #if defined(FEAT_MENU) && defined(FEAT_MULTI_LANG)
603 EXTERN char_u	*p_lm;		/* 'langmenu' */
604 #endif
605 #ifdef FEAT_GUI
606 EXTERN long	p_linespace;	/* 'linespace' */
607 #endif
608 #ifdef FEAT_LISP
609 EXTERN char_u	*p_lispwords;	/* 'lispwords' */
610 #endif
611 #ifdef FEAT_WINDOWS
612 EXTERN long	p_ls;		/* 'laststatus' */
613 EXTERN long	p_stal;		/* 'showtabline' */
614 #endif
615 EXTERN char_u	*p_lcs;		/* 'listchars' */
616 
617 EXTERN int	p_lz;		/* 'lazyredraw' */
618 EXTERN int	p_lpl;		/* 'loadplugins' */
619 #if defined(DYNAMIC_LUA)
620 EXTERN char_u	*p_luadll;	/* 'luadll' */
621 #endif
622 #ifdef FEAT_GUI_MAC
623 EXTERN int	p_macatsui;	/* 'macatsui' */
624 #endif
625 EXTERN int	p_magic;	/* 'magic' */
626 #ifdef FEAT_MBYTE
627 EXTERN char_u	*p_menc;	/* 'makeencoding' */
628 #endif
629 #ifdef FEAT_QUICKFIX
630 EXTERN char_u	*p_mef;		/* 'makeef' */
631 EXTERN char_u	*p_mp;		/* 'makeprg' */
632 #endif
633 #ifdef FEAT_SIGNS
634 EXTERN char_u  *p_scl;		/* signcolumn */
635 #endif
636 #ifdef FEAT_SYN_HL
637 EXTERN char_u   *p_cc;		/* 'colorcolumn' */
638 EXTERN int      p_cc_cols[256]; /* array for 'colorcolumn' columns */
639 #endif
640 EXTERN long	p_mat;		/* 'matchtime' */
641 #ifdef FEAT_MBYTE
642 EXTERN long	p_mco;		/* 'maxcombine' */
643 #endif
644 #ifdef FEAT_EVAL
645 EXTERN long	p_mfd;		/* 'maxfuncdepth' */
646 #endif
647 EXTERN long	p_mmd;		/* 'maxmapdepth' */
648 EXTERN long	p_mm;		/* 'maxmem' */
649 EXTERN long	p_mmp;		/* 'maxmempattern' */
650 EXTERN long	p_mmt;		/* 'maxmemtot' */
651 #ifdef FEAT_MENU
652 EXTERN long	p_mis;		/* 'menuitems' */
653 #endif
654 #ifdef FEAT_SPELL
655 EXTERN char_u	*p_msm;		/* 'mkspellmem' */
656 #endif
657 EXTERN long	p_mls;		/* 'modelines' */
658 EXTERN char_u	*p_mouse;	/* 'mouse' */
659 #ifdef FEAT_GUI
660 EXTERN int	p_mousef;	/* 'mousefocus' */
661 EXTERN int	p_mh;		/* 'mousehide' */
662 #endif
663 EXTERN char_u	*p_mousem;	/* 'mousemodel' */
664 EXTERN long	p_mouset;	/* 'mousetime' */
665 EXTERN int	p_more;		/* 'more' */
666 #ifdef FEAT_MZSCHEME
667 EXTERN long	p_mzq;		/* 'mzquantum */
668 #endif
669 #if defined(MSWIN)
670 EXTERN int	p_odev;		/* 'opendevice' */
671 #endif
672 EXTERN char_u	*p_opfunc;	/* 'operatorfunc' */
673 EXTERN char_u	*p_para;	/* 'paragraphs' */
674 EXTERN int	p_paste;	/* 'paste' */
675 EXTERN char_u	*p_pt;		/* 'pastetoggle' */
676 #if defined(FEAT_EVAL) && defined(FEAT_DIFF)
677 EXTERN char_u	*p_pex;		/* 'patchexpr' */
678 #endif
679 EXTERN char_u	*p_pm;		/* 'patchmode' */
680 EXTERN char_u	*p_path;	/* 'path' */
681 #ifdef FEAT_SEARCHPATH
682 EXTERN char_u	*p_cdpath;	/* 'cdpath' */
683 #endif
684 #if defined(DYNAMIC_PERL)
685 EXTERN char_u	*p_perldll;	/* 'perldll' */
686 #endif
687 #if defined(DYNAMIC_PYTHON3)
688 EXTERN char_u	*p_py3dll;	/* 'pythonthreedll' */
689 #endif
690 #if defined(DYNAMIC_PYTHON)
691 EXTERN char_u	*p_pydll;	/* 'pythondll' */
692 #endif
693 #if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3)
694 EXTERN long	p_pyx;		/* 'pyxversion' */
695 #endif
696 #ifdef FEAT_RELTIME
697 EXTERN long	p_rdt;		/* 'redrawtime' */
698 #endif
699 EXTERN int	p_remap;	/* 'remap' */
700 EXTERN long	p_re;		/* 'regexpengine' */
701 #ifdef FEAT_RENDER_OPTIONS
702 EXTERN char_u	*p_rop;		/* 'renderoptions' */
703 #endif
704 EXTERN long	p_report;	/* 'report' */
705 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
706 EXTERN long	p_pvh;		/* 'previewheight' */
707 #endif
708 #ifdef WIN3264
709 EXTERN int	p_rs;		/* 'restorescreen' */
710 #endif
711 #ifdef FEAT_RIGHTLEFT
712 EXTERN int	p_ari;		/* 'allowrevins' */
713 EXTERN int	p_ri;		/* 'revins' */
714 #endif
715 #if defined(DYNAMIC_RUBY)
716 EXTERN char_u	*p_rubydll;	/* 'rubydll' */
717 #endif
718 #ifdef FEAT_CMDL_INFO
719 EXTERN int	p_ru;		/* 'ruler' */
720 #endif
721 #ifdef FEAT_STL_OPT
722 EXTERN char_u	*p_ruf;		/* 'rulerformat' */
723 #endif
724 EXTERN char_u	*p_pp;		/* 'packpath' */
725 EXTERN char_u	*p_rtp;		/* 'runtimepath' */
726 EXTERN long	p_sj;		/* 'scrolljump' */
727 EXTERN long	p_so;		/* 'scrolloff' */
728 #ifdef FEAT_SCROLLBIND
729 EXTERN char_u	*p_sbo;		/* 'scrollopt' */
730 #endif
731 EXTERN char_u	*p_sections;	/* 'sections' */
732 EXTERN int	p_secure;	/* 'secure' */
733 EXTERN char_u	*p_sel;		/* 'selection' */
734 EXTERN char_u	*p_slm;		/* 'selectmode' */
735 #ifdef FEAT_SESSION
736 EXTERN char_u	*p_ssop;	/* 'sessionoptions' */
737 EXTERN unsigned	ssop_flags;
738 # ifdef IN_OPTION_C
739 /* Also used for 'viewoptions'! */
740 static char *(p_ssop_values[]) = {"buffers", "winpos", "resize", "winsize",
741     "localoptions", "options", "help", "blank", "globals", "slash", "unix",
742     "sesdir", "curdir", "folds", "cursor", "tabpages", NULL};
743 # endif
744 # define SSOP_BUFFERS		0x001
745 # define SSOP_WINPOS		0x002
746 # define SSOP_RESIZE		0x004
747 # define SSOP_WINSIZE		0x008
748 # define SSOP_LOCALOPTIONS	0x010
749 # define SSOP_OPTIONS		0x020
750 # define SSOP_HELP		0x040
751 # define SSOP_BLANK		0x080
752 # define SSOP_GLOBALS		0x100
753 # define SSOP_SLASH		0x200
754 # define SSOP_UNIX		0x400
755 # define SSOP_SESDIR		0x800
756 # define SSOP_CURDIR		0x1000
757 # define SSOP_FOLDS		0x2000
758 # define SSOP_CURSOR		0x4000
759 # define SSOP_TABPAGES		0x8000
760 #endif
761 EXTERN char_u	*p_sh;		/* 'shell' */
762 EXTERN char_u	*p_shcf;	/* 'shellcmdflag' */
763 #ifdef FEAT_QUICKFIX
764 EXTERN char_u	*p_sp;		/* 'shellpipe' */
765 #endif
766 EXTERN char_u	*p_shq;		/* 'shellquote' */
767 EXTERN char_u	*p_sxq;		/* 'shellxquote' */
768 EXTERN char_u	*p_sxe;		/* 'shellxescape' */
769 EXTERN char_u	*p_srr;		/* 'shellredir' */
770 #ifdef AMIGA
771 EXTERN long	p_st;		/* 'shelltype' */
772 #endif
773 EXTERN int	p_stmp;		/* 'shelltemp' */
774 #ifdef BACKSLASH_IN_FILENAME
775 EXTERN int	p_ssl;		/* 'shellslash' */
776 #endif
777 #ifdef FEAT_STL_OPT
778 EXTERN char_u	*p_stl;		/* 'statusline' */
779 #endif
780 EXTERN int	p_sr;		/* 'shiftround' */
781 EXTERN char_u	*p_shm;		/* 'shortmess' */
782 #ifdef FEAT_LINEBREAK
783 EXTERN char_u	*p_sbr;		/* 'showbreak' */
784 #endif
785 #ifdef FEAT_CMDL_INFO
786 EXTERN int	p_sc;		/* 'showcmd' */
787 #endif
788 EXTERN int	p_sft;		/* 'showfulltag' */
789 EXTERN int	p_sm;		/* 'showmatch' */
790 EXTERN int	p_smd;		/* 'showmode' */
791 EXTERN long	p_ss;		/* 'sidescroll' */
792 EXTERN long	p_siso;		/* 'sidescrolloff' */
793 EXTERN int	p_scs;		/* 'smartcase' */
794 EXTERN int	p_sta;		/* 'smarttab' */
795 #ifdef FEAT_WINDOWS
796 EXTERN int	p_sb;		/* 'splitbelow' */
797 EXTERN long	p_tpm;		/* 'tabpagemax' */
798 # if defined(FEAT_STL_OPT)
799 EXTERN char_u	*p_tal;		/* 'tabline' */
800 # endif
801 #endif
802 #ifdef FEAT_SPELL
803 EXTERN char_u	*p_sps;		/* 'spellsuggest' */
804 #endif
805 #ifdef FEAT_WINDOWS
806 EXTERN int	p_spr;		/* 'splitright' */
807 #endif
808 EXTERN int	p_sol;		/* 'startofline' */
809 EXTERN char_u	*p_su;		/* 'suffixes' */
810 EXTERN char_u	*p_sws;		/* 'swapsync' */
811 EXTERN char_u	*p_swb;		/* 'switchbuf' */
812 EXTERN unsigned	swb_flags;
813 #ifdef IN_OPTION_C
814 static char *(p_swb_values[]) = {"useopen", "usetab", "split", "newtab", "vsplit", NULL};
815 #endif
816 #define SWB_USEOPEN		0x001
817 #define SWB_USETAB		0x002
818 #define SWB_SPLIT		0x004
819 #define SWB_NEWTAB		0x008
820 #define SWB_VSPLIT		0x010
821 EXTERN int	p_tbs;		/* 'tagbsearch' */
822 EXTERN char_u	*p_tc;		/* 'tagcase' */
823 EXTERN unsigned tc_flags;       /* flags from 'tagcase' */
824 #ifdef IN_OPTION_C
825 static char *(p_tc_values[]) = {"followic", "ignore", "match", "followscs", "smart", NULL};
826 #endif
827 #define TC_FOLLOWIC		0x01
828 #define TC_IGNORE		0x02
829 #define TC_MATCH		0x04
830 #define TC_FOLLOWSCS		0x08
831 #define TC_SMART		0x10
832 EXTERN long	p_tl;		/* 'taglength' */
833 EXTERN int	p_tr;		/* 'tagrelative' */
834 EXTERN char_u	*p_tags;	/* 'tags' */
835 EXTERN int	p_tgst;		/* 'tagstack' */
836 #if defined(DYNAMIC_TCL)
837 EXTERN char_u	*p_tcldll;	/* 'tcldll' */
838 #endif
839 #ifdef FEAT_ARABIC
840 EXTERN int	p_tbidi;	/* 'termbidi' */
841 #endif
842 #ifdef FEAT_MBYTE
843 EXTERN char_u	*p_tenc;	/* 'termencoding' */
844 #endif
845 #ifdef FEAT_TERMGUICOLORS
846 EXTERN int	p_tgc;		/* 'termguicolors' */
847 #endif
848 EXTERN int	p_terse;	/* 'terse' */
849 EXTERN int	p_ta;		/* 'textauto' */
850 EXTERN int	p_to;		/* 'tildeop' */
851 EXTERN int	p_timeout;	/* 'timeout' */
852 EXTERN long	p_tm;		/* 'timeoutlen' */
853 #ifdef FEAT_TITLE
854 EXTERN int	p_title;	/* 'title' */
855 EXTERN long	p_titlelen;	/* 'titlelen' */
856 EXTERN char_u	*p_titleold;	/* 'titleold' */
857 EXTERN char_u	*p_titlestring;	/* 'titlestring' */
858 #endif
859 #ifdef FEAT_INS_EXPAND
860 EXTERN char_u	*p_tsr;		/* 'thesaurus' */
861 #endif
862 EXTERN int	p_ttimeout;	/* 'ttimeout' */
863 EXTERN long	p_ttm;		/* 'ttimeoutlen' */
864 EXTERN int	p_tbi;		/* 'ttybuiltin' */
865 EXTERN int	p_tf;		/* 'ttyfast' */
866 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32)
867 EXTERN char_u	*p_toolbar;	/* 'toolbar' */
868 EXTERN unsigned toolbar_flags;
869 # ifdef IN_OPTION_C
870 static char *(p_toolbar_values[]) = {"text", "icons", "tooltips", "horiz", NULL};
871 # endif
872 # define TOOLBAR_TEXT		0x01
873 # define TOOLBAR_ICONS		0x02
874 # define TOOLBAR_TOOLTIPS	0x04
875 # define TOOLBAR_HORIZ		0x08
876 #endif
877 #if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_GTK)
878 EXTERN char_u	*p_tbis;	/* 'toolbariconsize' */
879 EXTERN unsigned tbis_flags;
880 # ifdef IN_OPTION_C
881 static char *(p_tbis_values[]) = {"tiny", "small", "medium", "large", "huge", "giant", NULL};
882 # endif
883 # define TBIS_TINY		0x01
884 # define TBIS_SMALL		0x02
885 # define TBIS_MEDIUM		0x04
886 # define TBIS_LARGE		0x08
887 # define TBIS_HUGE		0x10
888 # define TBIS_GIANT		0x20
889 #endif
890 EXTERN long	p_ttyscroll;	/* 'ttyscroll' */
891 #if defined(FEAT_MOUSE) && (defined(UNIX) || defined(VMS))
892 EXTERN char_u	*p_ttym;	/* 'ttymouse' */
893 EXTERN unsigned ttym_flags;
894 # ifdef IN_OPTION_C
895 static char *(p_ttym_values[]) = {"xterm", "xterm2", "dec", "netterm", "jsbterm", "pterm", "urxvt", "sgr", NULL};
896 # endif
897 # define TTYM_XTERM		0x01
898 # define TTYM_XTERM2		0x02
899 # define TTYM_DEC		0x04
900 # define TTYM_NETTERM		0x08
901 # define TTYM_JSBTERM		0x10
902 # define TTYM_PTERM		0x20
903 # define TTYM_URXVT		0x40
904 # define TTYM_SGR		0x80
905 #endif
906 EXTERN char_u	*p_udir;	/* 'undodir' */
907 EXTERN long	p_ul;		/* 'undolevels' */
908 EXTERN long	p_ur;		/* 'undoreload' */
909 EXTERN long	p_uc;		/* 'updatecount' */
910 EXTERN long	p_ut;		/* 'updatetime' */
911 #if defined(FEAT_WINDOWS) || defined(FEAT_FOLDING)
912 EXTERN char_u	*p_fcs;		/* 'fillchar' */
913 #endif
914 #ifdef FEAT_VIMINFO
915 EXTERN char_u	*p_viminfo;	/* 'viminfo' */
916 EXTERN char_u	*p_viminfofile;	/* 'viminfofile' */
917 #endif
918 #ifdef FEAT_SESSION
919 EXTERN char_u	*p_vdir;	/* 'viewdir' */
920 EXTERN char_u	*p_vop;		/* 'viewoptions' */
921 EXTERN unsigned	vop_flags;	/* uses SSOP_ flags */
922 #endif
923 EXTERN int	p_vb;		/* 'visualbell' */
924 #ifdef FEAT_VIRTUALEDIT
925 EXTERN char_u	*p_ve;		/* 'virtualedit' */
926 EXTERN unsigned ve_flags;
927 # ifdef IN_OPTION_C
928 static char *(p_ve_values[]) = {"block", "insert", "all", "onemore", NULL};
929 # endif
930 # define VE_BLOCK	5	/* includes "all" */
931 # define VE_INSERT	6	/* includes "all" */
932 # define VE_ALL		4
933 # define VE_ONEMORE	8
934 #endif
935 EXTERN long	p_verbose;	/* 'verbose' */
936 #ifdef IN_OPTION_C
937 char_u	*p_vfile = (char_u *)""; /* used before options are initialized */
938 #else
939 extern char_u	*p_vfile;	/* 'verbosefile' */
940 #endif
941 EXTERN int	p_warn;		/* 'warn' */
942 #ifdef FEAT_CMDL_COMPL
943 EXTERN char_u	*p_wop;		/* 'wildoptions' */
944 #endif
945 EXTERN long	p_window;	/* 'window' */
946 #if defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_MOTIF) || defined(LINT) \
947 	|| defined (FEAT_GUI_GTK) || defined(FEAT_GUI_PHOTON)
948 #define FEAT_WAK
949 EXTERN char_u	*p_wak;		/* 'winaltkeys' */
950 #endif
951 #ifdef FEAT_WILDIGN
952 EXTERN char_u	*p_wig;		/* 'wildignore' */
953 #endif
954 EXTERN int	p_wiv;		/* 'weirdinvert' */
955 EXTERN char_u	*p_ww;		/* 'whichwrap' */
956 EXTERN long	p_wc;		/* 'wildchar' */
957 EXTERN long	p_wcm;		/* 'wildcharm' */
958 EXTERN long	p_wic;		/* 'wildignorecase' */
959 EXTERN char_u	*p_wim;		/* 'wildmode' */
960 #ifdef FEAT_WILDMENU
961 EXTERN int	p_wmnu;		/* 'wildmenu' */
962 #endif
963 #ifdef FEAT_WINDOWS
964 EXTERN long	p_wh;		/* 'winheight' */
965 EXTERN long	p_wmh;		/* 'winminheight' */
966 EXTERN long	p_wmw;		/* 'winminwidth' */
967 EXTERN long	p_wiw;		/* 'winwidth' */
968 #endif
969 EXTERN int	p_ws;		/* 'wrapscan' */
970 EXTERN int	p_write;	/* 'write' */
971 EXTERN int	p_wa;		/* 'writeany' */
972 EXTERN int	p_wb;		/* 'writebackup' */
973 EXTERN long	p_wd;		/* 'writedelay' */
974 
975 /*
976  * "indir" values for buffer-local opions.
977  * These need to be defined globally, so that the BV_COUNT can be used with
978  * b_p_scriptID[].
979  */
980 enum
981 {
982     BV_AI = 0
983     , BV_AR
984     , BV_BH
985     , BV_BKC
986     , BV_BT
987 #ifdef FEAT_QUICKFIX
988     , BV_EFM
989     , BV_GP
990     , BV_MP
991 #endif
992     , BV_BIN
993     , BV_BL
994 #ifdef FEAT_MBYTE
995     , BV_BOMB
996 #endif
997     , BV_CI
998 #ifdef FEAT_CINDENT
999     , BV_CIN
1000     , BV_CINK
1001     , BV_CINO
1002 #endif
1003 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
1004     , BV_CINW
1005 #endif
1006     , BV_CM
1007 #ifdef FEAT_FOLDING
1008     , BV_CMS
1009 #endif
1010 #ifdef FEAT_COMMENTS
1011     , BV_COM
1012 #endif
1013 #ifdef FEAT_INS_EXPAND
1014     , BV_CPT
1015     , BV_DICT
1016     , BV_TSR
1017 #endif
1018 #ifdef FEAT_COMPL_FUNC
1019     , BV_CFU
1020 #endif
1021 #ifdef FEAT_FIND_ID
1022     , BV_DEF
1023     , BV_INC
1024 #endif
1025     , BV_EOL
1026     , BV_FIXEOL
1027     , BV_EP
1028     , BV_ET
1029     , BV_FENC
1030     , BV_FP
1031 #ifdef FEAT_EVAL
1032     , BV_BEXPR
1033     , BV_FEX
1034 #endif
1035     , BV_FF
1036     , BV_FLP
1037     , BV_FO
1038 #ifdef FEAT_AUTOCMD
1039     , BV_FT
1040 #endif
1041     , BV_IMI
1042     , BV_IMS
1043 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
1044     , BV_INDE
1045     , BV_INDK
1046 #endif
1047 #if defined(FEAT_FIND_ID) && defined(FEAT_EVAL)
1048     , BV_INEX
1049 #endif
1050     , BV_INF
1051     , BV_ISK
1052 #ifdef FEAT_CRYPT
1053     , BV_KEY
1054 #endif
1055 #ifdef FEAT_KEYMAP
1056     , BV_KMAP
1057 #endif
1058     , BV_KP
1059 #ifdef FEAT_LISP
1060     , BV_LISP
1061     , BV_LW
1062 #endif
1063 #ifdef FEAT_MBYTE
1064     , BV_MENC
1065 #endif
1066     , BV_MA
1067     , BV_ML
1068     , BV_MOD
1069     , BV_MPS
1070     , BV_NF
1071 #ifdef FEAT_COMPL_FUNC
1072     , BV_OFU
1073 #endif
1074     , BV_PATH
1075     , BV_PI
1076 #ifdef FEAT_TEXTOBJ
1077     , BV_QE
1078 #endif
1079     , BV_RO
1080 #ifdef FEAT_SMARTINDENT
1081     , BV_SI
1082 #endif
1083     , BV_SN
1084 #ifdef FEAT_SYN_HL
1085     , BV_SMC
1086     , BV_SYN
1087 #endif
1088 #ifdef FEAT_SPELL
1089     , BV_SPC
1090     , BV_SPF
1091     , BV_SPL
1092 #endif
1093     , BV_STS
1094 #ifdef FEAT_SEARCHPATH
1095     , BV_SUA
1096 #endif
1097     , BV_SW
1098     , BV_SWF
1099     , BV_TAGS
1100     , BV_TC
1101     , BV_TS
1102     , BV_TW
1103     , BV_TX
1104     , BV_UDF
1105     , BV_UL
1106     , BV_WM
1107     , BV_COUNT	    /* must be the last one */
1108 };
1109 
1110 /*
1111  * "indir" values for window-local options.
1112  * These need to be defined globally, so that the WV_COUNT can be used in the
1113  * window structure.
1114  */
1115 enum
1116 {
1117     WV_LIST = 0
1118 #ifdef FEAT_ARABIC
1119     , WV_ARAB
1120 #endif
1121 #ifdef FEAT_CONCEAL
1122     , WV_COCU
1123     , WV_COLE
1124 #endif
1125 #ifdef FEAT_TERMINAL
1126     , WV_TK
1127     , WV_TMS
1128 #endif
1129 #ifdef FEAT_CURSORBIND
1130     , WV_CRBIND
1131 #endif
1132 #ifdef FEAT_LINEBREAK
1133     , WV_BRI
1134     , WV_BRIOPT
1135 #endif
1136 #ifdef FEAT_DIFF
1137     , WV_DIFF
1138 #endif
1139 #ifdef FEAT_FOLDING
1140     , WV_FDC
1141     , WV_FEN
1142     , WV_FDI
1143     , WV_FDL
1144     , WV_FDM
1145     , WV_FML
1146     , WV_FDN
1147 # ifdef FEAT_EVAL
1148     , WV_FDE
1149     , WV_FDT
1150 # endif
1151     , WV_FMR
1152 #endif
1153 #ifdef FEAT_LINEBREAK
1154     , WV_LBR
1155 #endif
1156     , WV_NU
1157     , WV_RNU
1158 #ifdef FEAT_LINEBREAK
1159     , WV_NUW
1160 #endif
1161 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
1162     , WV_PVW
1163 #endif
1164 #ifdef FEAT_RIGHTLEFT
1165     , WV_RL
1166     , WV_RLC
1167 #endif
1168 #ifdef FEAT_SCROLLBIND
1169     , WV_SCBIND
1170 #endif
1171     , WV_SCROLL
1172 #ifdef FEAT_SPELL
1173     , WV_SPELL
1174 #endif
1175 #ifdef FEAT_SYN_HL
1176     , WV_CUC
1177     , WV_CUL
1178     , WV_CC
1179 #endif
1180 #ifdef FEAT_STL_OPT
1181     , WV_STL
1182 #endif
1183 #ifdef FEAT_WINDOWS
1184     , WV_WFH
1185     , WV_WFW
1186 #endif
1187     , WV_WRAP
1188 #ifdef FEAT_SIGNS
1189     , WV_SCL
1190 #endif
1191     , WV_COUNT	    /* must be the last one */
1192 };
1193 
1194 /* Value for b_p_ul indicating the global value must be used. */
1195 #define NO_LOCAL_UNDOLEVEL -123456
1196