xref: /vim-8.2.3635/src/option.h (revision 12ee7ff0)
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(MSWIN)
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 # define DFLT_FF	"unix"
54 # define DFLT_FFS_VIM	"unix,dos"
55 # ifdef __CYGWIN__
56 #  define DFLT_FFS_VI	"unix,dos"	/* Cygwin always needs file detection */
57 #  define DFLT_TEXTAUTO TRUE
58 # else
59 #  define DFLT_FFS_VI	""
60 #  define DFLT_TEXTAUTO FALSE
61 # endif
62 #endif
63 
64 
65 /* Possible values for 'encoding' */
66 #define ENC_UCSBOM	"ucs-bom"	/* check for BOM at start of file */
67 
68 /* default value for 'encoding' */
69 #define ENC_DFLT	"latin1"
70 
71 /* end-of-line style */
72 #define EOL_UNKNOWN	-1	/* not defined yet */
73 #define EOL_UNIX	0	/* NL */
74 #define EOL_DOS		1	/* CR NL */
75 #define EOL_MAC		2	/* CR */
76 
77 /* Formatting options for p_fo 'formatoptions' */
78 #define FO_WRAP		't'
79 #define FO_WRAP_COMS	'c'
80 #define FO_RET_COMS	'r'
81 #define FO_OPEN_COMS	'o'
82 #define FO_Q_COMS	'q'
83 #define FO_Q_NUMBER	'n'
84 #define FO_Q_SECOND	'2'
85 #define FO_INS_VI	'v'
86 #define FO_INS_LONG	'l'
87 #define FO_INS_BLANK	'b'
88 #define FO_MBYTE_BREAK	'm'	/* break before/after multi-byte char */
89 #define FO_MBYTE_JOIN	'M'	/* no space before/after multi-byte char */
90 #define FO_MBYTE_JOIN2	'B'	/* no space between multi-byte chars */
91 #define FO_ONE_LETTER	'1'
92 #define FO_WHITE_PAR	'w'	/* trailing white space continues paragr. */
93 #define FO_AUTO		'a'	/* automatic formatting */
94 #define FO_REMOVE_COMS	'j'	/* remove comment leaders when joining lines */
95 #define FO_PERIOD_ABBR	'p'	/* don't break a single space after a period */
96 
97 #define DFLT_FO_VI	"vt"
98 #define DFLT_FO_VIM	"tcq"
99 #define FO_ALL		"tcroq2vlb1mMBn,awjp"	/* for do_set() */
100 
101 /* characters for the p_cpo option: */
102 #define CPO_ALTREAD	'a'	/* ":read" sets alternate file name */
103 #define CPO_ALTWRITE	'A'	/* ":write" sets alternate file name */
104 #define CPO_BAR		'b'	/* "\|" ends a mapping */
105 #define CPO_BSLASH	'B'	/* backslash in mapping is not special */
106 #define CPO_SEARCH	'c'
107 #define CPO_CONCAT	'C'	/* Don't concatenate sourced lines */
108 #define CPO_DOTTAG	'd'	/* "./tags" in 'tags' is in current dir */
109 #define CPO_DIGRAPH	'D'	/* No digraph after "r", "f", etc. */
110 #define CPO_EXECBUF	'e'
111 #define CPO_EMPTYREGION	'E'	/* operating on empty region is an error */
112 #define CPO_FNAMER	'f'	/* set file name for ":r file" */
113 #define CPO_FNAMEW	'F'	/* set file name for ":w file" */
114 #define CPO_GOTO1	'g'	/* goto line 1 for ":edit" */
115 #define CPO_INSEND	'H'	/* "I" inserts before last blank in line */
116 #define CPO_INTMOD	'i'	/* interrupt a read makes buffer modified */
117 #define CPO_INDENT	'I'	/* remove auto-indent more often */
118 #define CPO_JOINSP	'j'	/* only use two spaces for join after '.' */
119 #define CPO_ENDOFSENT	'J'	/* need two spaces to detect end of sentence */
120 #define CPO_KEYCODE	'k'	/* don't recognize raw key code in mappings */
121 #define CPO_KOFFSET	'K'	/* don't wait for key code in mappings */
122 #define CPO_LITERAL	'l'	/* take char after backslash in [] literal */
123 #define CPO_LISTWM	'L'	/* 'list' changes wrapmargin */
124 #define CPO_SHOWMATCH	'm'
125 #define CPO_MATCHBSL	'M'	/* "%" ignores use of backslashes */
126 #define CPO_NUMCOL	'n'	/* 'number' column also used for text */
127 #define CPO_LINEOFF	'o'
128 #define CPO_OVERNEW	'O'	/* silently overwrite new file */
129 #define CPO_LISP	'p'	/* 'lisp' indenting */
130 #define CPO_FNAMEAPP	'P'	/* set file name for ":w >>file" */
131 #define CPO_JOINCOL	'q'	/* with "3J" use column after first join */
132 #define CPO_REDO	'r'
133 #define CPO_REMMARK	'R'	/* remove marks when filtering */
134 #define CPO_BUFOPT	's'
135 #define CPO_BUFOPTGLOB	'S'
136 #define CPO_TAGPAT	't'
137 #define CPO_UNDO	'u'	/* "u" undoes itself */
138 #define CPO_BACKSPACE	'v'	/* "v" keep deleted text */
139 #define CPO_CW		'w'	/* "cw" only changes one blank */
140 #define CPO_FWRITE	'W'	/* "w!" doesn't overwrite readonly files */
141 #define CPO_ESC		'x'
142 #define CPO_REPLCNT	'X'	/* "R" with a count only deletes chars once */
143 #define CPO_YANK	'y'
144 #define CPO_KEEPRO	'Z'	/* don't reset 'readonly' on ":w!" */
145 #define CPO_DOLLAR	'$'
146 #define CPO_FILTER	'!'
147 #define CPO_MATCH	'%'
148 #define CPO_STAR	'*'	/* ":*" means ":@" */
149 #define CPO_PLUS	'+'	/* ":write file" resets 'modified' */
150 #define CPO_MINUS	'-'	/* "9-" fails at and before line 9 */
151 #define CPO_SPECI	'<'	/* don't recognize <> in mappings */
152 #define CPO_REGAPPEND	'>'	/* insert NL when appending to a register */
153 /* POSIX flags */
154 #define CPO_HASH	'#'	/* "D", "o" and "O" do not use a count */
155 #define CPO_PARA	'{'	/* "{" is also a paragraph boundary */
156 #define CPO_TSIZE	'|'	/* $LINES and $COLUMNS overrule term size */
157 #define CPO_PRESERVE	'&'	/* keep swap file after :preserve */
158 #define CPO_SUBPERCENT	'/'	/* % in :s string uses previous one */
159 #define CPO_BACKSL	'\\'	/* \ is not special in [] */
160 #define CPO_CHDIR	'.'	/* don't chdir if buffer is modified */
161 #define CPO_SCOLON	';'	/* using "," and ";" will skip over char if
162 				 * cursor would not move */
163 /* default values for Vim, Vi and POSIX */
164 #define CPO_VIM		"aABceFs"
165 #define CPO_VI		"aAbBcCdDeEfFgHiIjJkKlLmMnoOpPqrRsStuvwWxXyZ$!%*-+<>;"
166 #define CPO_ALL		"aAbBcCdDeEfFgHiIjJkKlLmMnoOpPqrRsStuvwWxXyZ$!%*-+<>#{|&/\\.;"
167 
168 /* characters for p_ww option: */
169 #define WW_ALL		"bshl<>[],~"
170 
171 /* characters for p_mouse option: */
172 #define MOUSE_NORMAL	'n'		/* use mouse in Normal mode */
173 #define MOUSE_VISUAL	'v'		/* use mouse in Visual/Select mode */
174 #define MOUSE_INSERT	'i'		/* use mouse in Insert mode */
175 #define MOUSE_COMMAND	'c'		/* use mouse in Command-line mode */
176 #define MOUSE_HELP	'h'		/* use mouse in help buffers */
177 #define MOUSE_RETURN	'r'		/* use mouse for hit-return message */
178 #define MOUSE_A		"nvich"		/* used for 'a' flag */
179 #define MOUSE_ALL	"anvichr"	/* all possible characters */
180 #define MOUSE_NONE	' '		/* don't use Visual selection */
181 #define MOUSE_NONEF	'x'		/* forced modeless selection */
182 
183 #define COCU_ALL	"nvic"		/* flags for 'concealcursor' */
184 
185 /* characters for p_shm option: */
186 #define SHM_RO		'r'		// readonly
187 #define SHM_MOD		'm'		// modified
188 #define SHM_FILE	'f'		// (file 1 of 2)
189 #define SHM_LAST	'i'		// last line incomplete
190 #define SHM_TEXT	'x'		// tx instead of textmode
191 #define SHM_LINES	'l'		// "L" instead of "lines"
192 #define SHM_NEW		'n'		// "[New]" instead of "[New file]"
193 #define SHM_WRI		'w'		// "[w]" instead of "written"
194 #define SHM_A		"rmfixlnw"	// represented by 'a' flag
195 #define SHM_WRITE	'W'		// don't use "written" at all
196 #define SHM_TRUNC	't'		// truncate file messages
197 #define SHM_TRUNCALL	'T'		// truncate all messages
198 #define SHM_OVER	'o'		// overwrite file messages
199 #define SHM_OVERALL	'O'		// overwrite more messages
200 #define SHM_SEARCH	's'		// no search hit bottom messages
201 #define SHM_ATTENTION	'A'		// no ATTENTION messages
202 #define SHM_INTRO	'I'		// intro messages
203 #define SHM_COMPLETIONMENU  'c'		// completion menu messages
204 #define SHM_RECORDING	'q'		// short recording message
205 #define SHM_FILEINFO	'F'		// no file info messages
206 #define SHM_SEARCHCOUNT  'S'	        // search stats: '[1/10]'
207 #define SHM_POSIX       "AS"            // POSIX value
208 #define SHM_ALL		"rmfixlnwaWtToOsAIcqFS" // all possible flags for 'shm'
209 
210 /* characters for p_go: */
211 #define GO_TERMINAL	'!'		/* use terminal for system commands */
212 #define GO_ASEL		'a'		/* autoselect */
213 #define GO_ASELML	'A'		/* autoselect modeless selection */
214 #define GO_BOT		'b'		/* use bottom scrollbar */
215 #define GO_CONDIALOG	'c'		/* use console dialog */
216 #define GO_TABLINE	'e'		/* may show tabline */
217 #define GO_FORG		'f'		/* start GUI in foreground */
218 #define GO_GREY		'g'		/* use grey menu items */
219 #define GO_HORSCROLL	'h'		/* flexible horizontal scrolling */
220 #define GO_ICON		'i'		/* use Vim icon */
221 #define GO_LEFT		'l'		/* use left scrollbar */
222 #define GO_VLEFT	'L'		/* left scrollbar with vert split */
223 #define GO_MENUS	'm'		/* use menu bar */
224 #define GO_NOSYSMENU	'M'		/* don't source system menu */
225 #define GO_POINTER	'p'		/* pointer enter/leave callbacks */
226 #define GO_ASELPLUS	'P'		/* autoselectPlus */
227 #define GO_RIGHT	'r'		/* use right scrollbar */
228 #define GO_VRIGHT	'R'		/* right scrollbar with vert split */
229 #define GO_TEAROFF	't'		/* add tear-off menu items */
230 #define GO_TOOLBAR	'T'		/* add toolbar */
231 #define GO_FOOTER	'F'		/* add footer */
232 #define GO_VERTICAL	'v'		/* arrange dialog buttons vertically */
233 #define GO_KEEPWINSIZE	'k'		/* keep GUI window size */
234 #define GO_ALL		"!aAbcefFghilmMprtTvk" /* all possible flags for 'go' */
235 
236 /* flags for 'comments' option */
237 #define COM_NEST	'n'		/* comments strings nest */
238 #define COM_BLANK	'b'		/* needs blank after string */
239 #define COM_START	's'		/* start of comment */
240 #define COM_MIDDLE	'm'		/* middle of comment */
241 #define COM_END		'e'		/* end of comment */
242 #define COM_AUTO_END	'x'		/* last char of end closes comment */
243 #define COM_FIRST	'f'		/* first line comment only */
244 #define COM_LEFT	'l'		/* left adjusted */
245 #define COM_RIGHT	'r'		/* right adjusted */
246 #define COM_NOBACK	'O'		/* don't use for "O" command */
247 #define COM_ALL		"nbsmexflrO"	/* all flags for 'comments' option */
248 #define COM_MAX_LEN	50		/* maximum length of a part */
249 
250 /* flags for 'statusline' option */
251 #define STL_FILEPATH	'f'		/* path of file in buffer */
252 #define STL_FULLPATH	'F'		/* full path of file in buffer */
253 #define STL_FILENAME	't'		/* last part (tail) of file path */
254 #define STL_COLUMN	'c'		/* column og cursor*/
255 #define STL_VIRTCOL	'v'		/* virtual column */
256 #define STL_VIRTCOL_ALT	'V'		/* - with 'if different' display */
257 #define STL_LINE	'l'		/* line number of cursor */
258 #define STL_NUMLINES	'L'		/* number of lines in buffer */
259 #define STL_BUFNO	'n'		/* current buffer number */
260 #define STL_KEYMAP	'k'		/* 'keymap' when active */
261 #define STL_OFFSET	'o'		/* offset of character under cursor*/
262 #define STL_OFFSET_X	'O'		/* - in hexadecimal */
263 #define STL_BYTEVAL	'b'		/* byte value of character */
264 #define STL_BYTEVAL_X	'B'		/* - in hexadecimal */
265 #define STL_ROFLAG	'r'		/* readonly flag */
266 #define STL_ROFLAG_ALT	'R'		/* - other display */
267 #define STL_HELPFLAG	'h'		/* window is showing a help file */
268 #define STL_HELPFLAG_ALT 'H'		/* - other display */
269 #define STL_FILETYPE	'y'		/* 'filetype' */
270 #define STL_FILETYPE_ALT 'Y'		/* - other display */
271 #define STL_PREVIEWFLAG	'w'		/* window is showing the preview buf */
272 #define STL_PREVIEWFLAG_ALT 'W'		/* - other display */
273 #define STL_MODIFIED	'm'		/* modified flag */
274 #define STL_MODIFIED_ALT 'M'		/* - other display */
275 #define STL_QUICKFIX	'q'		/* quickfix window description */
276 #define STL_PERCENTAGE	'p'		/* percentage through file */
277 #define STL_ALTPERCENT	'P'		/* percentage as TOP BOT ALL or NN% */
278 #define STL_ARGLISTSTAT	'a'		/* argument list status as (x of y) */
279 #define STL_PAGENUM	'N'		/* page number (when printing)*/
280 #define STL_VIM_EXPR	'{'		/* start of expression to substitute */
281 #define STL_MIDDLEMARK	'='		/* separation between left and right */
282 #define STL_TRUNCMARK	'<'		/* truncation mark if line is too long*/
283 #define STL_USER_HL	'*'		/* highlight from (User)1..9 or 0 */
284 #define STL_HIGHLIGHT	'#'		/* highlight name */
285 #define STL_TABPAGENR	'T'		/* tab page label nr */
286 #define STL_TABCLOSENR	'X'		/* tab page close nr */
287 #define STL_ALL		((char_u *) "fFtcvVlLknoObBrRhHmYyWwMqpPaN{#")
288 
289 /* flags used for parsed 'wildmode' */
290 #define WIM_FULL	1
291 #define WIM_LONGEST	2
292 #define WIM_LIST	4
293 
294 /* arguments for can_bs() */
295 #define BS_INDENT	'i'	/* "Indent" */
296 #define BS_EOL		'o'	/* "eOl" */
297 #define BS_START	's'	/* "Start" */
298 
299 #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"
300 
301 /*
302  * The following are actual variables for the options
303  */
304 
305 #ifdef FEAT_RIGHTLEFT
306 EXTERN long	p_aleph;	/* 'aleph' */
307 #endif
308 #ifdef FEAT_AUTOCHDIR
309 EXTERN int	p_acd;		/* 'autochdir' */
310 #endif
311 EXTERN char_u	*p_ambw;	/* 'ambiwidth' */
312 EXTERN char_u	*p_emoji;	/* 'emoji' */
313 #if defined(FEAT_GUI) && defined(MACOS_X)
314 EXTERN int	*p_antialias;	/* 'antialias' */
315 #endif
316 EXTERN int	p_ar;		/* 'autoread' */
317 EXTERN int	p_aw;		/* 'autowrite' */
318 EXTERN int	p_awa;		/* 'autowriteall' */
319 EXTERN char_u	*p_bs;		/* 'backspace' */
320 EXTERN char_u	*p_bg;		/* 'background' */
321 EXTERN int	p_bk;		/* 'backup' */
322 EXTERN char_u	*p_bkc;		/* 'backupcopy' */
323 EXTERN unsigned	bkc_flags;	/* flags from 'backupcopy' */
324 #ifdef IN_OPTION_C
325 static char *(p_bkc_values[]) = {"yes", "auto", "no", "breaksymlink", "breakhardlink", NULL};
326 #endif
327 # define BKC_YES		0x001
328 # define BKC_AUTO		0x002
329 # define BKC_NO			0x004
330 # define BKC_BREAKSYMLINK	0x008
331 # define BKC_BREAKHARDLINK	0x010
332 EXTERN char_u	*p_bdir;	/* 'backupdir' */
333 EXTERN char_u	*p_bex;		/* 'backupext' */
334 EXTERN char_u	*p_bo;		/* 'belloff' */
335 EXTERN unsigned	bo_flags;
336 # ifdef IN_OPTION_C
337 static char *(p_bo_values[]) = {"all", "backspace", "cursor", "complete",
338 				 "copy", "ctrlg", "error", "esc", "ex",
339 				 "hangul", "insertmode", "lang", "mess",
340 				 "showmatch", "operator", "register", "shell",
341 				 "spell", "wildmode", NULL};
342 # endif
343 
344 /* values for the 'beepon' option */
345 #define BO_ALL		0x0001
346 #define BO_BS		0x0002
347 #define BO_CRSR		0x0004
348 #define BO_COMPL	0x0008
349 #define BO_COPY		0x0010
350 #define BO_CTRLG	0x0020
351 #define BO_ERROR	0x0040
352 #define BO_ESC		0x0080
353 #define BO_EX		0x0100
354 #define BO_HANGUL	0x0200
355 #define BO_IM		0x0400
356 #define BO_LANG		0x0800
357 #define BO_MESS		0x1000
358 #define BO_MATCH	0x2000
359 #define BO_OPER		0x4000
360 #define BO_REG		0x8000
361 #define BO_SH		0x10000
362 #define BO_SPELL	0x20000
363 #define BO_WILD		0x40000
364 
365 #ifdef FEAT_WILDIGN
366 EXTERN char_u	*p_bsk;		/* 'backupskip' */
367 #endif
368 #ifdef FEAT_CRYPT
369 EXTERN char_u	*p_cm;		/* 'cryptmethod' */
370 #endif
371 #ifdef FEAT_BEVAL
372 # ifdef FEAT_BEVAL_GUI
373 EXTERN int	p_beval;	/* 'ballooneval' */
374 # endif
375 EXTERN long	p_bdlay;	/* 'balloondelay' */
376 # ifdef FEAT_EVAL
377 EXTERN char_u	*p_bexpr;
378 # endif
379 # ifdef FEAT_BEVAL_TERM
380 EXTERN int	p_bevalterm;	/* 'balloonevalterm' */
381 # endif
382 #endif
383 #ifdef FEAT_BROWSE
384 EXTERN char_u	*p_bsdir;	/* 'browsedir' */
385 #endif
386 #ifdef FEAT_LINEBREAK
387 EXTERN char_u	*p_breakat;	/* 'breakat' */
388 #endif
389 EXTERN char_u	*p_cmp;		/* 'casemap' */
390 EXTERN unsigned	cmp_flags;
391 #ifdef IN_OPTION_C
392 static char *(p_cmp_values[]) = {"internal", "keepascii", NULL};
393 #endif
394 #define CMP_INTERNAL		0x001
395 #define CMP_KEEPASCII		0x002
396 EXTERN char_u	*p_enc;		/* 'encoding' */
397 EXTERN int	p_deco;		/* 'delcombine' */
398 #ifdef FEAT_EVAL
399 EXTERN char_u	*p_ccv;		/* 'charconvert' */
400 #endif
401 #ifdef FEAT_CMDWIN
402 EXTERN char_u	*p_cedit;	/* 'cedit' */
403 EXTERN long	p_cwh;		/* 'cmdwinheight' */
404 #endif
405 #ifdef FEAT_CLIPBOARD
406 EXTERN char_u	*p_cb;		/* 'clipboard' */
407 #endif
408 EXTERN long	p_ch;		/* 'cmdheight' */
409 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
410 EXTERN int	p_confirm;	/* 'confirm' */
411 #endif
412 EXTERN int	p_cp;		/* 'compatible' */
413 #ifdef FEAT_INS_EXPAND
414 EXTERN char_u	*p_cot;		/* 'completeopt' */
415 EXTERN long	p_ph;		/* 'pumheight' */
416 EXTERN long	p_pw;		/* 'pumwidth' */
417 #endif
418 EXTERN char_u	*p_cpo;		/* 'cpoptions' */
419 #ifdef FEAT_CSCOPE
420 EXTERN char_u	*p_csprg;	/* 'cscopeprg' */
421 EXTERN int	p_csre;		/* 'cscoperelative' */
422 # ifdef FEAT_QUICKFIX
423 EXTERN char_u	*p_csqf;	/* 'cscopequickfix' */
424 #  define	CSQF_CMDS   "sgdctefia"
425 #  define	CSQF_FLAGS  "+-0"
426 # endif
427 EXTERN int	p_cst;		/* 'cscopetag' */
428 EXTERN long	p_csto;		/* 'cscopetagorder' */
429 EXTERN long	p_cspc;		/* 'cscopepathcomp' */
430 EXTERN int	p_csverbose;	/* 'cscopeverbose' */
431 #endif
432 EXTERN char_u	*p_debug;	/* 'debug' */
433 #ifdef FEAT_FIND_ID
434 EXTERN char_u	*p_def;		/* 'define' */
435 EXTERN char_u	*p_inc;
436 #endif
437 #ifdef FEAT_DIFF
438 EXTERN char_u	*p_dip;		/* 'diffopt' */
439 # ifdef FEAT_EVAL
440 EXTERN char_u	*p_dex;		/* 'diffexpr' */
441 # endif
442 #endif
443 #ifdef FEAT_INS_EXPAND
444 EXTERN char_u	*p_dict;	/* 'dictionary' */
445 #endif
446 #ifdef FEAT_DIGRAPHS
447 EXTERN int	p_dg;		/* 'digraph' */
448 #endif
449 EXTERN char_u	*p_dir;		/* 'directory' */
450 EXTERN char_u	*p_dy;		/* 'display' */
451 EXTERN unsigned	dy_flags;
452 #ifdef IN_OPTION_C
453 static char *(p_dy_values[]) = {"lastline", "truncate", "uhex", NULL};
454 #endif
455 #define DY_LASTLINE		0x001
456 #define DY_TRUNCATE		0x002
457 #define DY_UHEX			0x004
458 EXTERN int	p_ed;		/* 'edcompatible' */
459 EXTERN char_u	*p_ead;		/* 'eadirection' */
460 EXTERN int	p_ea;		/* 'equalalways' */
461 EXTERN char_u	*p_ep;		/* 'equalprg' */
462 EXTERN int	p_eb;		/* 'errorbells' */
463 #ifdef FEAT_QUICKFIX
464 EXTERN char_u	*p_ef;		/* 'errorfile' */
465 EXTERN char_u	*p_efm;		/* 'errorformat' */
466 EXTERN char_u	*p_gefm;	/* 'grepformat' */
467 EXTERN char_u	*p_gp;		/* 'grepprg' */
468 #endif
469 EXTERN char_u	*p_ei;		/* 'eventignore' */
470 EXTERN int	p_ek;		/* 'esckeys' */
471 EXTERN int	p_exrc;		/* 'exrc' */
472 EXTERN char_u	*p_fencs;	/* 'fileencodings' */
473 EXTERN char_u	*p_ffs;		/* 'fileformats' */
474 EXTERN long	p_fic;		/* 'fileignorecase' */
475 #ifdef FEAT_FOLDING
476 EXTERN char_u	*p_fcl;		/* 'foldclose' */
477 EXTERN long	p_fdls;		/* 'foldlevelstart' */
478 EXTERN char_u	*p_fdo;		/* 'foldopen' */
479 EXTERN unsigned	fdo_flags;
480 # ifdef IN_OPTION_C
481 static char *(p_fdo_values[]) = {"all", "block", "hor", "mark", "percent",
482 				 "quickfix", "search", "tag", "insert",
483 				 "undo", "jump", NULL};
484 # endif
485 # define FDO_ALL		0x001
486 # define FDO_BLOCK		0x002
487 # define FDO_HOR		0x004
488 # define FDO_MARK		0x008
489 # define FDO_PERCENT		0x010
490 # define FDO_QUICKFIX		0x020
491 # define FDO_SEARCH		0x040
492 # define FDO_TAG		0x080
493 # define FDO_INSERT		0x100
494 # define FDO_UNDO		0x200
495 # define FDO_JUMP		0x400
496 #endif
497 EXTERN char_u	*p_fp;		/* 'formatprg' */
498 #ifdef HAVE_FSYNC
499 EXTERN int	p_fs;		/* 'fsync' */
500 #endif
501 EXTERN int	p_gd;		/* 'gdefault' */
502 #ifdef FEAT_PRINTER
503 EXTERN char_u	*p_pdev;	/* 'printdevice' */
504 # ifdef FEAT_POSTSCRIPT
505 EXTERN char_u	*p_penc;	/* 'printencoding' */
506 EXTERN char_u	*p_pexpr;	/* 'printexpr' */
507 EXTERN char_u	*p_pmfn;	/* 'printmbfont' */
508 EXTERN char_u	*p_pmcs;	/* 'printmbcharset' */
509 # endif
510 EXTERN char_u	*p_pfn;		/* 'printfont' */
511 EXTERN char_u	*p_popt;	/* 'printoptions' */
512 EXTERN char_u	*p_header;	/* 'printheader' */
513 #endif
514 EXTERN int	p_prompt;	/* 'prompt' */
515 #ifdef FEAT_GUI
516 EXTERN char_u	*p_guifont;	/* 'guifont' */
517 # ifdef FEAT_XFONTSET
518 EXTERN char_u	*p_guifontset;	/* 'guifontset' */
519 # endif
520 EXTERN char_u	*p_guifontwide;	/* 'guifontwide' */
521 EXTERN int	p_guipty;	/* 'guipty' */
522 #endif
523 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11)
524 EXTERN long	p_ghr;		/* 'guiheadroom' */
525 #endif
526 #ifdef CURSOR_SHAPE
527 EXTERN char_u	*p_guicursor;	/* 'guicursor' */
528 #endif
529 #ifdef FEAT_MOUSESHAPE
530 EXTERN char_u	*p_mouseshape;	/* 'mouseshape' */
531 #endif
532 #if defined(FEAT_GUI)
533 EXTERN char_u	*p_go;		/* 'guioptions' */
534 #endif
535 #if defined(FEAT_GUI_TABLINE)
536 EXTERN char_u	*p_gtl;		/* 'guitablabel' */
537 EXTERN char_u	*p_gtt;		/* 'guitabtooltip' */
538 #endif
539 EXTERN char_u	*p_hf;		/* 'helpfile' */
540 EXTERN long	p_hh;		/* 'helpheight' */
541 #ifdef FEAT_MULTI_LANG
542 EXTERN char_u	*p_hlg;		/* 'helplang' */
543 #endif
544 EXTERN int	p_hid;		/* 'hidden' */
545 EXTERN char_u	*p_hl;		/* 'highlight' */
546 EXTERN int	p_hls;		/* 'hlsearch' */
547 EXTERN long	p_hi;		/* 'history' */
548 #ifdef FEAT_RIGHTLEFT
549 EXTERN int	p_hkmap;	/* 'hkmap' */
550 EXTERN int	p_hkmapp;	/* 'hkmapp' */
551 # ifdef FEAT_ARABIC
552 EXTERN int	p_arshape;	/* 'arabicshape' */
553 # endif
554 #endif
555 #ifdef FEAT_TITLE
556 EXTERN int	p_icon;		/* 'icon' */
557 EXTERN char_u	*p_iconstring;	/* 'iconstring' */
558 #endif
559 EXTERN int	p_ic;		/* 'ignorecase' */
560 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
561 EXTERN char_u	*p_imak;	/* 'imactivatekey' */
562 #define IM_ON_THE_SPOT		0L
563 #define IM_OVER_THE_SPOT	1L
564 EXTERN long	p_imst;		/* 'imstyle' */
565 #endif
566 #if defined(FEAT_EVAL)
567 EXTERN char_u	*p_imaf;	/* 'imactivatefunc' */
568 EXTERN char_u	*p_imsf;	/* 'imstatusfunc' */
569 #endif
570 EXTERN int	p_imcmdline;	/* 'imcmdline' */
571 EXTERN int	p_imdisable;	/* 'imdisable' */
572 EXTERN int	p_is;		/* 'incsearch' */
573 EXTERN int	p_im;		/* 'insertmode' */
574 EXTERN char_u	*p_isf;		/* 'isfname' */
575 EXTERN char_u	*p_isi;		/* 'isident' */
576 EXTERN char_u	*p_isp;		/* 'isprint' */
577 EXTERN int	p_js;		/* 'joinspaces' */
578 EXTERN char_u	*p_kp;		/* 'keywordprg' */
579 EXTERN char_u	*p_km;		/* 'keymodel' */
580 #ifdef FEAT_LANGMAP
581 EXTERN char_u	*p_langmap;	/* 'langmap'*/
582 EXTERN int	p_lnr;		/* 'langnoremap' */
583 EXTERN int	p_lrm;		/* 'langremap' */
584 #endif
585 #if defined(FEAT_MENU) && defined(FEAT_MULTI_LANG)
586 EXTERN char_u	*p_lm;		/* 'langmenu' */
587 #endif
588 #ifdef FEAT_GUI
589 EXTERN long	p_linespace;	/* 'linespace' */
590 #endif
591 #ifdef FEAT_LISP
592 EXTERN char_u	*p_lispwords;	/* 'lispwords' */
593 #endif
594 EXTERN long	p_ls;		/* 'laststatus' */
595 EXTERN long	p_stal;		/* 'showtabline' */
596 EXTERN char_u	*p_lcs;		/* 'listchars' */
597 
598 EXTERN int	p_lz;		/* 'lazyredraw' */
599 EXTERN int	p_lpl;		/* 'loadplugins' */
600 #if defined(DYNAMIC_LUA)
601 EXTERN char_u	*p_luadll;	/* 'luadll' */
602 #endif
603 #ifdef FEAT_GUI_MAC
604 EXTERN int	p_macatsui;	/* 'macatsui' */
605 #endif
606 EXTERN int	p_magic;	/* 'magic' */
607 EXTERN char_u	*p_menc;	/* 'makeencoding' */
608 #ifdef FEAT_QUICKFIX
609 EXTERN char_u	*p_mef;		/* 'makeef' */
610 EXTERN char_u	*p_mp;		/* 'makeprg' */
611 #endif
612 #ifdef FEAT_SIGNS
613 EXTERN char_u  *p_scl;		/* signcolumn */
614 #endif
615 #ifdef FEAT_SYN_HL
616 EXTERN char_u   *p_cc;		/* 'colorcolumn' */
617 EXTERN int      p_cc_cols[256]; /* array for 'colorcolumn' columns */
618 #endif
619 EXTERN long	p_mat;		/* 'matchtime' */
620 EXTERN long	p_mco;		/* 'maxcombine' */
621 #ifdef FEAT_EVAL
622 EXTERN long	p_mfd;		/* 'maxfuncdepth' */
623 #endif
624 EXTERN long	p_mmd;		/* 'maxmapdepth' */
625 EXTERN long	p_mm;		/* 'maxmem' */
626 EXTERN long	p_mmp;		/* 'maxmempattern' */
627 EXTERN long	p_mmt;		/* 'maxmemtot' */
628 #ifdef FEAT_MENU
629 EXTERN long	p_mis;		/* 'menuitems' */
630 #endif
631 #ifdef FEAT_SPELL
632 EXTERN char_u	*p_msm;		/* 'mkspellmem' */
633 #endif
634 EXTERN long	p_mle;		/* 'modelineexpr' */
635 EXTERN long	p_mls;		/* 'modelines' */
636 EXTERN char_u	*p_mouse;	/* 'mouse' */
637 #ifdef FEAT_GUI
638 EXTERN int	p_mousef;	/* 'mousefocus' */
639 EXTERN int	p_mh;		/* 'mousehide' */
640 #endif
641 EXTERN char_u	*p_mousem;	/* 'mousemodel' */
642 EXTERN long	p_mouset;	/* 'mousetime' */
643 EXTERN int	p_more;		/* 'more' */
644 #ifdef FEAT_MZSCHEME
645 EXTERN long	p_mzq;		/* 'mzquantum */
646 # if defined(DYNAMIC_MZSCHEME)
647 EXTERN char_u	*p_mzschemedll;	/* 'mzschemedll' */
648 EXTERN char_u	*p_mzschemegcdll; /* 'mzschemegcdll' */
649 # endif
650 #endif
651 #if defined(MSWIN)
652 EXTERN int	p_odev;		/* 'opendevice' */
653 #endif
654 EXTERN char_u	*p_opfunc;	/* 'operatorfunc' */
655 EXTERN char_u	*p_para;	/* 'paragraphs' */
656 EXTERN int	p_paste;	/* 'paste' */
657 EXTERN char_u	*p_pt;		/* 'pastetoggle' */
658 #if defined(FEAT_EVAL) && defined(FEAT_DIFF)
659 EXTERN char_u	*p_pex;		/* 'patchexpr' */
660 #endif
661 EXTERN char_u	*p_pm;		/* 'patchmode' */
662 EXTERN char_u	*p_path;	/* 'path' */
663 #ifdef FEAT_SEARCHPATH
664 EXTERN char_u	*p_cdpath;	/* 'cdpath' */
665 #endif
666 #if defined(DYNAMIC_PERL)
667 EXTERN char_u	*p_perldll;	/* 'perldll' */
668 #endif
669 #if defined(DYNAMIC_PYTHON3)
670 EXTERN char_u	*p_py3dll;	/* 'pythonthreedll' */
671 #endif
672 #ifdef FEAT_PYTHON3
673 EXTERN char_u	*p_py3home;	/* 'pythonthreehome' */
674 #endif
675 #if defined(DYNAMIC_PYTHON)
676 EXTERN char_u	*p_pydll;	/* 'pythondll' */
677 #endif
678 #ifdef FEAT_PYTHON
679 EXTERN char_u	*p_pyhome;	/* 'pythonhome' */
680 #endif
681 #if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3)
682 EXTERN long	p_pyx;		/* 'pyxversion' */
683 #endif
684 #ifdef FEAT_RELTIME
685 EXTERN long	p_rdt;		/* 'redrawtime' */
686 #endif
687 EXTERN int	p_remap;	/* 'remap' */
688 EXTERN long	p_re;		/* 'regexpengine' */
689 #ifdef FEAT_RENDER_OPTIONS
690 EXTERN char_u	*p_rop;		/* 'renderoptions' */
691 #endif
692 EXTERN long	p_report;	/* 'report' */
693 #if defined(FEAT_QUICKFIX)
694 EXTERN long	p_pvh;		/* 'previewheight' */
695 #endif
696 #ifdef MSWIN
697 EXTERN int	p_rs;		/* 'restorescreen' */
698 #endif
699 #ifdef FEAT_RIGHTLEFT
700 EXTERN int	p_ari;		/* 'allowrevins' */
701 EXTERN int	p_ri;		/* 'revins' */
702 #endif
703 #if defined(DYNAMIC_RUBY)
704 EXTERN char_u	*p_rubydll;	/* 'rubydll' */
705 #endif
706 #ifdef FEAT_CMDL_INFO
707 EXTERN int	p_ru;		/* 'ruler' */
708 #endif
709 #ifdef FEAT_STL_OPT
710 EXTERN char_u	*p_ruf;		/* 'rulerformat' */
711 #endif
712 EXTERN char_u	*p_pp;		/* 'packpath' */
713 EXTERN char_u	*p_rtp;		/* 'runtimepath' */
714 EXTERN long	p_sj;		/* 'scrolljump' */
715 EXTERN long	p_so;		/* 'scrolloff' */
716 EXTERN char_u	*p_sbo;		/* 'scrollopt' */
717 EXTERN char_u	*p_sections;	/* 'sections' */
718 EXTERN int	p_secure;	/* 'secure' */
719 EXTERN char_u	*p_sel;		/* 'selection' */
720 EXTERN char_u	*p_slm;		/* 'selectmode' */
721 #ifdef FEAT_SESSION
722 EXTERN char_u	*p_ssop;	/* 'sessionoptions' */
723 EXTERN unsigned	ssop_flags;
724 # ifdef IN_OPTION_C
725 /* Also used for 'viewoptions'! */
726 static char *(p_ssop_values[]) = {"buffers", "winpos", "resize", "winsize",
727     "localoptions", "options", "help", "blank", "globals", "slash", "unix",
728     "sesdir", "curdir", "folds", "cursor", "tabpages", "terminal", NULL};
729 # endif
730 # define SSOP_BUFFERS		0x001
731 # define SSOP_WINPOS		0x002
732 # define SSOP_RESIZE		0x004
733 # define SSOP_WINSIZE		0x008
734 # define SSOP_LOCALOPTIONS	0x010
735 # define SSOP_OPTIONS		0x020
736 # define SSOP_HELP		0x040
737 # define SSOP_BLANK		0x080
738 # define SSOP_GLOBALS		0x100
739 # define SSOP_SLASH		0x200
740 # define SSOP_UNIX		0x400
741 # define SSOP_SESDIR		0x800
742 # define SSOP_CURDIR		0x1000
743 # define SSOP_FOLDS		0x2000
744 # define SSOP_CURSOR		0x4000
745 # define SSOP_TABPAGES		0x8000
746 # define SSOP_TERMINAL		0x10000
747 #endif
748 EXTERN char_u	*p_sh;		/* 'shell' */
749 EXTERN char_u	*p_shcf;	/* 'shellcmdflag' */
750 #ifdef FEAT_QUICKFIX
751 EXTERN char_u	*p_sp;		/* 'shellpipe' */
752 #endif
753 EXTERN char_u	*p_shq;		/* 'shellquote' */
754 EXTERN char_u	*p_sxq;		/* 'shellxquote' */
755 EXTERN char_u	*p_sxe;		/* 'shellxescape' */
756 EXTERN char_u	*p_srr;		/* 'shellredir' */
757 #ifdef AMIGA
758 EXTERN long	p_st;		/* 'shelltype' */
759 #endif
760 EXTERN int	p_stmp;		/* 'shelltemp' */
761 #ifdef BACKSLASH_IN_FILENAME
762 EXTERN int	p_ssl;		/* 'shellslash' */
763 #endif
764 #ifdef FEAT_STL_OPT
765 EXTERN char_u	*p_stl;		/* 'statusline' */
766 #endif
767 EXTERN int	p_sr;		/* 'shiftround' */
768 EXTERN char_u	*p_shm;		/* 'shortmess' */
769 #ifdef FEAT_LINEBREAK
770 EXTERN char_u	*p_sbr;		/* 'showbreak' */
771 #endif
772 #ifdef FEAT_CMDL_INFO
773 EXTERN int	p_sc;		/* 'showcmd' */
774 #endif
775 EXTERN int	p_sft;		/* 'showfulltag' */
776 EXTERN int	p_sm;		/* 'showmatch' */
777 EXTERN int	p_smd;		/* 'showmode' */
778 EXTERN long	p_ss;		/* 'sidescroll' */
779 EXTERN long	p_siso;		/* 'sidescrolloff' */
780 EXTERN int	p_scs;		/* 'smartcase' */
781 EXTERN int	p_sta;		/* 'smarttab' */
782 EXTERN int	p_sb;		/* 'splitbelow' */
783 EXTERN long	p_tpm;		/* 'tabpagemax' */
784 # if defined(FEAT_STL_OPT)
785 EXTERN char_u	*p_tal;		/* 'tabline' */
786 # endif
787 #ifdef FEAT_SPELL
788 EXTERN char_u	*p_sps;		/* 'spellsuggest' */
789 #endif
790 EXTERN int	p_spr;		/* 'splitright' */
791 EXTERN int	p_sol;		/* 'startofline' */
792 EXTERN char_u	*p_su;		/* 'suffixes' */
793 EXTERN char_u	*p_sws;		/* 'swapsync' */
794 EXTERN char_u	*p_swb;		/* 'switchbuf' */
795 EXTERN unsigned	swb_flags;
796 #ifdef IN_OPTION_C
797 static char *(p_swb_values[]) = {"useopen", "usetab", "split", "newtab", "vsplit", NULL};
798 #endif
799 #define SWB_USEOPEN		0x001
800 #define SWB_USETAB		0x002
801 #define SWB_SPLIT		0x004
802 #define SWB_NEWTAB		0x008
803 #define SWB_VSPLIT		0x010
804 EXTERN int	p_tbs;		/* 'tagbsearch' */
805 EXTERN char_u	*p_tc;		/* 'tagcase' */
806 EXTERN unsigned tc_flags;       /* flags from 'tagcase' */
807 #ifdef IN_OPTION_C
808 static char *(p_tc_values[]) = {"followic", "ignore", "match", "followscs", "smart", NULL};
809 #endif
810 #define TC_FOLLOWIC		0x01
811 #define TC_IGNORE		0x02
812 #define TC_MATCH		0x04
813 #define TC_FOLLOWSCS		0x08
814 #define TC_SMART		0x10
815 EXTERN long	p_tl;		/* 'taglength' */
816 EXTERN int	p_tr;		/* 'tagrelative' */
817 EXTERN char_u	*p_tags;	/* 'tags' */
818 EXTERN int	p_tgst;		/* 'tagstack' */
819 #if defined(DYNAMIC_TCL)
820 EXTERN char_u	*p_tcldll;	/* 'tcldll' */
821 #endif
822 #ifdef FEAT_ARABIC
823 EXTERN int	p_tbidi;	/* 'termbidi' */
824 #endif
825 EXTERN char_u	*p_tenc;	/* 'termencoding' */
826 #ifdef FEAT_TERMGUICOLORS
827 EXTERN int	p_tgc;		/* 'termguicolors' */
828 #endif
829 #if defined(MSWIN) && defined(FEAT_TERMINAL)
830 EXTERN char_u	*p_twt;		// 'termwintype'
831 #endif
832 EXTERN int	p_terse;	/* 'terse' */
833 EXTERN int	p_ta;		/* 'textauto' */
834 EXTERN int	p_to;		/* 'tildeop' */
835 EXTERN int	p_timeout;	/* 'timeout' */
836 EXTERN long	p_tm;		/* 'timeoutlen' */
837 #ifdef FEAT_TITLE
838 EXTERN int	p_title;	/* 'title' */
839 EXTERN long	p_titlelen;	/* 'titlelen' */
840 EXTERN char_u	*p_titleold;	/* 'titleold' */
841 EXTERN char_u	*p_titlestring;	/* 'titlestring' */
842 #endif
843 #ifdef FEAT_INS_EXPAND
844 EXTERN char_u	*p_tsr;		/* 'thesaurus' */
845 #endif
846 EXTERN int	p_ttimeout;	/* 'ttimeout' */
847 EXTERN long	p_ttm;		/* 'ttimeoutlen' */
848 EXTERN int	p_tbi;		/* 'ttybuiltin' */
849 EXTERN int	p_tf;		/* 'ttyfast' */
850 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_MSWIN)
851 EXTERN char_u	*p_toolbar;	/* 'toolbar' */
852 EXTERN unsigned toolbar_flags;
853 # ifdef IN_OPTION_C
854 static char *(p_toolbar_values[]) = {"text", "icons", "tooltips", "horiz", NULL};
855 # endif
856 # define TOOLBAR_TEXT		0x01
857 # define TOOLBAR_ICONS		0x02
858 # define TOOLBAR_TOOLTIPS	0x04
859 # define TOOLBAR_HORIZ		0x08
860 #endif
861 #if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_GTK)
862 EXTERN char_u	*p_tbis;	/* 'toolbariconsize' */
863 EXTERN unsigned tbis_flags;
864 # ifdef IN_OPTION_C
865 static char *(p_tbis_values[]) = {"tiny", "small", "medium", "large", "huge", "giant", NULL};
866 # endif
867 # define TBIS_TINY		0x01
868 # define TBIS_SMALL		0x02
869 # define TBIS_MEDIUM		0x04
870 # define TBIS_LARGE		0x08
871 # define TBIS_HUGE		0x10
872 # define TBIS_GIANT		0x20
873 #endif
874 EXTERN long	p_ttyscroll;	/* 'ttyscroll' */
875 #if defined(FEAT_MOUSE) && (defined(UNIX) || defined(VMS))
876 EXTERN char_u	*p_ttym;	/* 'ttymouse' */
877 EXTERN unsigned ttym_flags;
878 # ifdef IN_OPTION_C
879 static char *(p_ttym_values[]) = {"xterm", "xterm2", "dec", "netterm", "jsbterm", "pterm", "urxvt", "sgr", NULL};
880 # endif
881 # define TTYM_XTERM		0x01
882 # define TTYM_XTERM2		0x02
883 # define TTYM_DEC		0x04
884 # define TTYM_NETTERM		0x08
885 # define TTYM_JSBTERM		0x10
886 # define TTYM_PTERM		0x20
887 # define TTYM_URXVT		0x40
888 # define TTYM_SGR		0x80
889 #endif
890 EXTERN char_u	*p_udir;	/* 'undodir' */
891 EXTERN long	p_ul;		/* 'undolevels' */
892 EXTERN long	p_ur;		/* 'undoreload' */
893 EXTERN long	p_uc;		/* 'updatecount' */
894 EXTERN long	p_ut;		/* 'updatetime' */
895 EXTERN char_u	*p_fcs;		/* 'fillchar' */
896 #ifdef FEAT_VIMINFO
897 EXTERN char_u	*p_viminfo;	/* 'viminfo' */
898 EXTERN char_u	*p_viminfofile;	/* 'viminfofile' */
899 #endif
900 #ifdef FEAT_SESSION
901 EXTERN char_u	*p_vdir;	/* 'viewdir' */
902 EXTERN char_u	*p_vop;		/* 'viewoptions' */
903 EXTERN unsigned	vop_flags;	/* uses SSOP_ flags */
904 #endif
905 EXTERN int	p_vb;		/* 'visualbell' */
906 EXTERN char_u	*p_ve;		/* 'virtualedit' */
907 EXTERN unsigned ve_flags;
908 #ifdef IN_OPTION_C
909 static char *(p_ve_values[]) = {"block", "insert", "all", "onemore", NULL};
910 #endif
911 #define VE_BLOCK	5	/* includes "all" */
912 #define VE_INSERT	6	/* includes "all" */
913 #define VE_ALL		4
914 #define VE_ONEMORE	8
915 EXTERN long	p_verbose;	/* 'verbose' */
916 #ifdef IN_OPTION_C
917 char_u	*p_vfile = (char_u *)""; /* used before options are initialized */
918 #else
919 extern char_u	*p_vfile;	/* 'verbosefile' */
920 #endif
921 EXTERN int	p_warn;		/* 'warn' */
922 #ifdef FEAT_CMDL_COMPL
923 EXTERN char_u	*p_wop;		/* 'wildoptions' */
924 #endif
925 EXTERN long	p_window;	/* 'window' */
926 #if defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_MOTIF) || defined(LINT) \
927 	|| defined (FEAT_GUI_GTK) || defined(FEAT_GUI_PHOTON)
928 #define FEAT_WAK
929 EXTERN char_u	*p_wak;		/* 'winaltkeys' */
930 #endif
931 #ifdef FEAT_WILDIGN
932 EXTERN char_u	*p_wig;		/* 'wildignore' */
933 #endif
934 EXTERN int	p_wiv;		/* 'weirdinvert' */
935 EXTERN char_u	*p_ww;		/* 'whichwrap' */
936 EXTERN long	p_wc;		/* 'wildchar' */
937 EXTERN long	p_wcm;		/* 'wildcharm' */
938 EXTERN long	p_wic;		/* 'wildignorecase' */
939 EXTERN char_u	*p_wim;		/* 'wildmode' */
940 #ifdef FEAT_WILDMENU
941 EXTERN int	p_wmnu;		/* 'wildmenu' */
942 #endif
943 EXTERN long	p_wh;		/* 'winheight' */
944 EXTERN long	p_wmh;		/* 'winminheight' */
945 EXTERN long	p_wmw;		/* 'winminwidth' */
946 EXTERN long	p_wiw;		/* 'winwidth' */
947 #if defined(MSWIN) && defined(FEAT_TERMINAL)
948 EXTERN char_u	*p_winptydll;	/* 'winptydll' */
949 #endif
950 EXTERN int	p_ws;		/* 'wrapscan' */
951 EXTERN int	p_write;	/* 'write' */
952 EXTERN int	p_wa;		/* 'writeany' */
953 EXTERN int	p_wb;		/* 'writebackup' */
954 EXTERN long	p_wd;		/* 'writedelay' */
955 
956 /*
957  * "indir" values for buffer-local opions.
958  * These need to be defined globally, so that the BV_COUNT can be used with
959  * b_p_scriptID[].
960  */
961 enum
962 {
963     BV_AI = 0
964     , BV_AR
965     , BV_BH
966     , BV_BKC
967     , BV_BT
968 #ifdef FEAT_QUICKFIX
969     , BV_EFM
970     , BV_GP
971     , BV_MP
972 #endif
973     , BV_BIN
974     , BV_BL
975     , BV_BOMB
976     , BV_CI
977 #ifdef FEAT_CINDENT
978     , BV_CIN
979     , BV_CINK
980     , BV_CINO
981 #endif
982 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
983     , BV_CINW
984 #endif
985     , BV_CM
986 #ifdef FEAT_FOLDING
987     , BV_CMS
988 #endif
989 #ifdef FEAT_COMMENTS
990     , BV_COM
991 #endif
992 #ifdef FEAT_INS_EXPAND
993     , BV_CPT
994     , BV_DICT
995     , BV_TSR
996 #endif
997 #ifdef FEAT_COMPL_FUNC
998     , BV_CFU
999 #endif
1000 #ifdef FEAT_FIND_ID
1001     , BV_DEF
1002     , BV_INC
1003 #endif
1004     , BV_EOL
1005     , BV_FIXEOL
1006     , BV_EP
1007     , BV_ET
1008     , BV_FENC
1009     , BV_FP
1010 #ifdef FEAT_EVAL
1011     , BV_BEXPR
1012     , BV_FEX
1013 #endif
1014     , BV_FF
1015     , BV_FLP
1016     , BV_FO
1017     , BV_FT
1018     , BV_IMI
1019     , BV_IMS
1020 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
1021     , BV_INDE
1022     , BV_INDK
1023 #endif
1024 #if defined(FEAT_FIND_ID) && defined(FEAT_EVAL)
1025     , BV_INEX
1026 #endif
1027     , BV_INF
1028     , BV_ISK
1029 #ifdef FEAT_CRYPT
1030     , BV_KEY
1031 #endif
1032 #ifdef FEAT_KEYMAP
1033     , BV_KMAP
1034 #endif
1035     , BV_KP
1036 #ifdef FEAT_LISP
1037     , BV_LISP
1038     , BV_LW
1039 #endif
1040     , BV_MENC
1041     , BV_MA
1042     , BV_ML
1043     , BV_MOD
1044     , BV_MPS
1045     , BV_NF
1046 #ifdef FEAT_COMPL_FUNC
1047     , BV_OFU
1048 #endif
1049     , BV_PATH
1050     , BV_PI
1051 #ifdef FEAT_TEXTOBJ
1052     , BV_QE
1053 #endif
1054     , BV_RO
1055 #ifdef FEAT_SMARTINDENT
1056     , BV_SI
1057 #endif
1058     , BV_SN
1059 #ifdef FEAT_SYN_HL
1060     , BV_SMC
1061     , BV_SYN
1062 #endif
1063 #ifdef FEAT_SPELL
1064     , BV_SPC
1065     , BV_SPF
1066     , BV_SPL
1067 #endif
1068     , BV_STS
1069 #ifdef FEAT_SEARCHPATH
1070     , BV_SUA
1071 #endif
1072     , BV_SW
1073     , BV_SWF
1074 #ifdef FEAT_EVAL
1075     , BV_TFU
1076 #endif
1077     , BV_TAGS
1078     , BV_TC
1079     , BV_TS
1080     , BV_TW
1081     , BV_TX
1082     , BV_UDF
1083     , BV_UL
1084     , BV_WM
1085 #ifdef FEAT_TERMINAL
1086     , BV_TWSL
1087 #endif
1088 #ifdef FEAT_VARTABS
1089     , BV_VSTS
1090     , BV_VTS
1091 #endif
1092     , BV_COUNT	    /* must be the last one */
1093 };
1094 
1095 /*
1096  * "indir" values for window-local options.
1097  * These need to be defined globally, so that the WV_COUNT can be used in the
1098  * window structure.
1099  */
1100 enum
1101 {
1102     WV_LIST = 0
1103 #ifdef FEAT_ARABIC
1104     , WV_ARAB
1105 #endif
1106 #ifdef FEAT_CONCEAL
1107     , WV_COCU
1108     , WV_COLE
1109 #endif
1110 #ifdef FEAT_TERMINAL
1111     , WV_TWK
1112     , WV_TWS
1113 #endif
1114     , WV_CRBIND
1115 #ifdef FEAT_LINEBREAK
1116     , WV_BRI
1117     , WV_BRIOPT
1118 #endif
1119     , WV_WCR
1120 #ifdef FEAT_DIFF
1121     , WV_DIFF
1122 #endif
1123 #ifdef FEAT_FOLDING
1124     , WV_FDC
1125     , WV_FEN
1126     , WV_FDI
1127     , WV_FDL
1128     , WV_FDM
1129     , WV_FML
1130     , WV_FDN
1131 # ifdef FEAT_EVAL
1132     , WV_FDE
1133     , WV_FDT
1134 # endif
1135     , WV_FMR
1136 #endif
1137 #ifdef FEAT_LINEBREAK
1138     , WV_LBR
1139 #endif
1140     , WV_NU
1141     , WV_RNU
1142 #ifdef FEAT_LINEBREAK
1143     , WV_NUW
1144 #endif
1145 #if defined(FEAT_QUICKFIX)
1146     , WV_PVW
1147 #endif
1148 #ifdef FEAT_RIGHTLEFT
1149     , WV_RL
1150     , WV_RLC
1151 #endif
1152     , WV_SCBIND
1153     , WV_SCROLL
1154     , WV_SISO
1155     , WV_SO
1156 #ifdef FEAT_SPELL
1157     , WV_SPELL
1158 #endif
1159 #ifdef FEAT_SYN_HL
1160     , WV_CUC
1161     , WV_CUL
1162     , WV_CC
1163 #endif
1164 #ifdef FEAT_STL_OPT
1165     , WV_STL
1166 #endif
1167     , WV_WFH
1168     , WV_WFW
1169     , WV_WRAP
1170 #ifdef FEAT_SIGNS
1171     , WV_SCL
1172 #endif
1173     , WV_COUNT	    /* must be the last one */
1174 };
1175 
1176 /* Value for b_p_ul indicating the global value must be used. */
1177 #define NO_LOCAL_UNDOLEVEL -123456
1178