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 #ifndef _OPTION_H_
14 #define _OPTION_H_
15 
16 //
17 // Flags
18 //
19 #define P_BOOL		0x01	// the option is boolean
20 #define P_NUM		0x02	// the option is numeric
21 #define P_STRING	0x04	// the option is a string
22 #define P_ALLOCED	0x08	// the string option is in allocated memory,
23 				// must use free_string_option() when
24 				// assigning new value. Not set if default is
25 				// the same.
26 #define P_EXPAND	0x10	// environment expansion.  NOTE: P_EXPAND can
27 				// never be used for local or hidden options!
28 #define P_NODEFAULT	0x40	// don't set to default value
29 #define P_DEF_ALLOCED	0x80	// default value is in allocated memory, must
30 				//  use vim_free() when assigning new value
31 #define P_WAS_SET	0x100	// option has been set/reset
32 #define P_NO_MKRC	0x200	// don't include in :mkvimrc output
33 #define P_VI_DEF	0x400	// Use Vi default for Vim
34 #define P_VIM		0x800	// Vim option, reset when 'cp' set
35 
36 				// when option changed, what to display:
37 #define P_RSTAT		0x1000	// redraw status lines
38 #define P_RWIN		0x2000	// redraw current window and recompute text
39 #define P_RBUF		0x4000	// redraw current buffer and recompute text
40 #define P_RALL		0x6000	// redraw all windows
41 #define P_RCLR		0x7000	// clear and redraw all
42 
43 #define P_COMMA		 0x8000	 // comma separated list
44 #define P_ONECOMMA	0x18000L // P_COMMA and cannot have two consecutive
45 				 // commas
46 #define P_NODUP		0x20000L // don't allow duplicate strings
47 #define P_FLAGLIST	0x40000L // list of single-char flags
48 
49 #define P_SECURE	0x80000L // cannot change in modeline or secure mode
50 #define P_GETTEXT      0x100000L // expand default value with _()
51 #define P_NOGLOB       0x200000L // do not use local value for global vimrc
52 #define P_NFNAME       0x400000L // only normal file name chars allowed
53 #define P_INSECURE     0x800000L // option was set from a modeline
54 #define P_PRI_MKRC    0x1000000L // priority for :mkvimrc (setting option has
55 				 // side effects)
56 #define P_NO_ML       0x2000000L // not allowed in modeline
57 #define P_CURSWANT    0x4000000L // update curswant required; not needed when
58 				 // there is a redraw flag
59 #define P_NDNAME      0x8000000L // only normal dir name chars allowed
60 #define P_RWINONLY   0x10000000L // only redraw current window
61 #define P_MLE	     0x20000000L // under control of 'modelineexpr'
62 
63 // Returned by get_option_value().
64 typedef enum {
65     gov_unknown,
66     gov_bool,
67     gov_number,
68     gov_string,
69     gov_hidden_bool,
70     gov_hidden_number,
71     gov_hidden_string
72 } getoption_T;
73 
74 /*
75  * Default values for 'errorformat'.
76  * The "%f|%l| %m" one is used for when the contents of the quickfix window is
77  * written to a file.
78  */
79 #ifdef AMIGA
80 # 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"
81 #else
82 # if defined(MSWIN)
83 #  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"
84 # else
85 #  if defined(__QNX__)
86 #   define DFLT_EFM	"%f(%l):%*[^WE]%t%*\\D%n:%m,%f|%l| %m"
87 #  else
88 #   ifdef VMS
89 #    define DFLT_EFM	"%A%p^,%C%%CC-%t-%m,%Cat line number %l in file %f,%f|%l| %m"
90 #   else // Unix, probably
91 #    ifdef EBCDIC
92 #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"
93 #     else
94 #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"
95 #    endif
96 #   endif
97 #  endif
98 # endif
99 #endif
100 
101 #define DFLT_GREPFORMAT	"%f:%l:%m,%f:%l%m,%f  %l%m"
102 
103 // default values for b_p_ff 'fileformat' and p_ffs 'fileformats'
104 #define FF_DOS		"dos"
105 #define FF_MAC		"mac"
106 #define FF_UNIX		"unix"
107 
108 #ifdef USE_CRNL
109 # define DFLT_FF	"dos"
110 # define DFLT_FFS_VIM	"dos,unix"
111 # define DFLT_FFS_VI	"dos,unix"	// also autodetect in compatible mode
112 # define DFLT_TEXTAUTO	TRUE
113 #else
114 # define DFLT_FF	"unix"
115 # define DFLT_FFS_VIM	"unix,dos"
116 # ifdef __CYGWIN__
117 #  define DFLT_FFS_VI	"unix,dos"	// Cygwin always needs file detection
118 #  define DFLT_TEXTAUTO TRUE
119 # else
120 #  define DFLT_FFS_VI	""
121 #  define DFLT_TEXTAUTO FALSE
122 # endif
123 #endif
124 
125 
126 // Possible values for 'encoding'
127 #define ENC_UCSBOM	"ucs-bom"	// check for BOM at start of file
128 
129 // default value for 'encoding'
130 #ifdef MSWIN
131 # define ENC_DFLT	"utf-8"
132 #else
133 # define ENC_DFLT	"latin1"
134 #endif
135 
136 // end-of-line style
137 #define EOL_UNKNOWN	-1	// not defined yet
138 #define EOL_UNIX	0	// NL
139 #define EOL_DOS		1	// CR NL
140 #define EOL_MAC		2	// CR
141 
142 // Formatting options for p_fo 'formatoptions'
143 #define FO_WRAP		't'
144 #define FO_WRAP_COMS	'c'
145 #define FO_RET_COMS	'r'
146 #define FO_OPEN_COMS	'o'
147 #define FO_Q_COMS	'q'
148 #define FO_Q_NUMBER	'n'
149 #define FO_Q_SECOND	'2'
150 #define FO_INS_VI	'v'
151 #define FO_INS_LONG	'l'
152 #define FO_INS_BLANK	'b'
153 #define FO_MBYTE_BREAK	'm'	// break before/after multi-byte char
154 #define FO_MBYTE_JOIN	'M'	// no space before/after multi-byte char
155 #define FO_MBYTE_JOIN2	'B'	// no space between multi-byte chars
156 #define FO_ONE_LETTER	'1'
157 #define FO_WHITE_PAR	'w'	// trailing white space continues paragr.
158 #define FO_AUTO		'a'	// automatic formatting
159 #define FO_RIGOROUS_TW	']'     // respect textwidth rigorously
160 #define FO_REMOVE_COMS	'j'	// remove comment leaders when joining lines
161 #define FO_PERIOD_ABBR	'p'	// don't break a single space after a period
162 
163 #define DFLT_FO_VI	"vt"
164 #define DFLT_FO_VIM	"tcq"
165 #define FO_ALL		"tcroq2vlb1mMBn,aw]jp"	// for do_set()
166 
167 // characters for the p_cpo option:
168 #define CPO_ALTREAD	'a'	// ":read" sets alternate file name
169 #define CPO_ALTWRITE	'A'	// ":write" sets alternate file name
170 #define CPO_BAR		'b'	// "\|" ends a mapping
171 #define CPO_BSLASH	'B'	// backslash in mapping is not special
172 #define CPO_SEARCH	'c'
173 #define CPO_CONCAT	'C'	// Don't concatenate sourced lines
174 #define CPO_DOTTAG	'd'	// "./tags" in 'tags' is in current dir
175 #define CPO_DIGRAPH	'D'	// No digraph after "r", "f", etc.
176 #define CPO_EXECBUF	'e'
177 #define CPO_EMPTYREGION	'E'	// operating on empty region is an error
178 #define CPO_FNAMER	'f'	// set file name for ":r file"
179 #define CPO_FNAMEW	'F'	// set file name for ":w file"
180 #define CPO_GOTO1	'g'	// goto line 1 for ":edit"
181 #define CPO_INSEND	'H'	// "I" inserts before last blank in line
182 #define CPO_INTMOD	'i'	// interrupt a read makes buffer modified
183 #define CPO_INDENT	'I'	// remove auto-indent more often
184 #define CPO_JOINSP	'j'	// only use two spaces for join after '.'
185 #define CPO_ENDOFSENT	'J'	// need two spaces to detect end of sentence
186 #define CPO_KEYCODE	'k'	// don't recognize raw key code in mappings
187 #define CPO_KOFFSET	'K'	// don't wait for key code in mappings
188 #define CPO_LITERAL	'l'	// take char after backslash in [] literal
189 #define CPO_LISTWM	'L'	// 'list' changes wrapmargin
190 #define CPO_SHOWMATCH	'm'
191 #define CPO_MATCHBSL	'M'	// "%" ignores use of backslashes
192 #define CPO_NUMCOL	'n'	// 'number' column also used for text
193 #define CPO_LINEOFF	'o'
194 #define CPO_OVERNEW	'O'	// silently overwrite new file
195 #define CPO_LISP	'p'	// 'lisp' indenting
196 #define CPO_FNAMEAPP	'P'	// set file name for ":w >>file"
197 #define CPO_JOINCOL	'q'	// with "3J" use column after first join
198 #define CPO_REDO	'r'
199 #define CPO_REMMARK	'R'	// remove marks when filtering
200 #define CPO_BUFOPT	's'
201 #define CPO_BUFOPTGLOB	'S'
202 #define CPO_TAGPAT	't'
203 #define CPO_UNDO	'u'	// "u" undoes itself
204 #define CPO_BACKSPACE	'v'	// "v" keep deleted text
205 #define CPO_CW		'w'	// "cw" only changes one blank
206 #define CPO_FWRITE	'W'	// "w!" doesn't overwrite readonly files
207 #define CPO_ESC		'x'
208 #define CPO_REPLCNT	'X'	// "R" with a count only deletes chars once
209 #define CPO_YANK	'y'
210 #define CPO_KEEPRO	'Z'	// don't reset 'readonly' on ":w!"
211 #define CPO_DOLLAR	'$'
212 #define CPO_FILTER	'!'
213 #define CPO_MATCH	'%'
214 #define CPO_STAR	'*'	// ":*" means ":@"
215 #define CPO_PLUS	'+'	// ":write file" resets 'modified'
216 #define CPO_MINUS	'-'	// "9-" fails at and before line 9
217 #define CPO_SPECI	'<'	// don't recognize <> in mappings
218 #define CPO_REGAPPEND	'>'	// insert NL when appending to a register
219 // POSIX flags
220 #define CPO_HASH	'#'	// "D", "o" and "O" do not use a count
221 #define CPO_PARA	'{'	// "{" is also a paragraph boundary
222 #define CPO_TSIZE	'|'	// $LINES and $COLUMNS overrule term size
223 #define CPO_PRESERVE	'&'	// keep swap file after :preserve
224 #define CPO_SUBPERCENT	'/'	// % in :s string uses previous one
225 #define CPO_BACKSL	'\\'	// \ is not special in []
226 #define CPO_CHDIR	'.'	// don't chdir if buffer is modified
227 #define CPO_SCOLON	';'	// using "," and ";" will skip over char if
228 				// cursor would not move
229 // default values for Vim, Vi and POSIX
230 #define CPO_VIM		"aABceFs"
231 #define CPO_VI		"aAbBcCdDeEfFgHiIjJkKlLmMnoOpPqrRsStuvwWxXyZ$!%*-+<>;"
232 #define CPO_ALL		"aAbBcCdDeEfFgHiIjJkKlLmMnoOpPqrRsStuvwWxXyZ$!%*-+<>#{|&/\\.;"
233 
234 // characters for p_ww option:
235 #define WW_ALL		"bshl<>[],~"
236 
237 // characters for p_mouse option:
238 #define MOUSE_NORMAL	'n'		// use mouse in Normal mode
239 #define MOUSE_VISUAL	'v'		// use mouse in Visual/Select mode
240 #define MOUSE_INSERT	'i'		// use mouse in Insert mode
241 #define MOUSE_COMMAND	'c'		// use mouse in Command-line mode
242 #define MOUSE_HELP	'h'		// use mouse in help buffers
243 #define MOUSE_RETURN	'r'		// use mouse for hit-return message
244 #define MOUSE_A		"nvich"		// used for 'a' flag
245 #define MOUSE_ALL	"anvichr"	// all possible characters
246 #define MOUSE_NONE	' '		// don't use Visual selection
247 #define MOUSE_NONEF	'x'		// forced modeless selection
248 
249 #define COCU_ALL	"nvic"		// flags for 'concealcursor'
250 
251 // characters for p_shm option:
252 #define SHM_RO		'r'		// readonly
253 #define SHM_MOD		'm'		// modified
254 #define SHM_FILE	'f'		// (file 1 of 2)
255 #define SHM_LAST	'i'		// last line incomplete
256 #define SHM_TEXT	'x'		// tx instead of textmode
257 #define SHM_LINES	'l'		// "L" instead of "lines"
258 #define SHM_NEW		'n'		// "[New]" instead of "[New file]"
259 #define SHM_WRI		'w'		// "[w]" instead of "written"
260 #define SHM_A		"rmfixlnw"	// represented by 'a' flag
261 #define SHM_WRITE	'W'		// don't use "written" at all
262 #define SHM_TRUNC	't'		// truncate file messages
263 #define SHM_TRUNCALL	'T'		// truncate all messages
264 #define SHM_OVER	'o'		// overwrite file messages
265 #define SHM_OVERALL	'O'		// overwrite more messages
266 #define SHM_SEARCH	's'		// no search hit bottom messages
267 #define SHM_ATTENTION	'A'		// no ATTENTION messages
268 #define SHM_INTRO	'I'		// intro messages
269 #define SHM_COMPLETIONMENU  'c'		// completion menu messages
270 #define SHM_RECORDING	'q'		// short recording message
271 #define SHM_FILEINFO	'F'		// no file info messages
272 #define SHM_SEARCHCOUNT  'S'	        // search stats: '[1/10]'
273 #define SHM_POSIX       "AS"            // POSIX value
274 #define SHM_ALL		"rmfixlnwaWtToOsAIcqFS" // all possible flags for 'shm'
275 
276 // characters for p_go:
277 #define GO_TERMINAL	'!'		// use terminal for system commands
278 #define GO_ASEL		'a'		// autoselect
279 #define GO_ASELML	'A'		// autoselect modeless selection
280 #define GO_BOT		'b'		// use bottom scrollbar
281 #define GO_CONDIALOG	'c'		// use console dialog
282 #define GO_DARKTHEME	'd'		// use dark theme variant
283 #define GO_TABLINE	'e'		// may show tabline
284 #define GO_FORG		'f'		// start GUI in foreground
285 #define GO_GREY		'g'		// use grey menu items
286 #define GO_HORSCROLL	'h'		// flexible horizontal scrolling
287 #define GO_ICON		'i'		// use Vim icon
288 #define GO_LEFT		'l'		// use left scrollbar
289 #define GO_VLEFT	'L'		// left scrollbar with vert split
290 #define GO_MENUS	'm'		// use menu bar
291 #define GO_NOSYSMENU	'M'		// don't source system menu
292 #define GO_POINTER	'p'		// pointer enter/leave callbacks
293 #define GO_ASELPLUS	'P'		// autoselectPlus
294 #define GO_RIGHT	'r'		// use right scrollbar
295 #define GO_VRIGHT	'R'		// right scrollbar with vert split
296 #define GO_TEAROFF	't'		// add tear-off menu items
297 #define GO_TOOLBAR	'T'		// add toolbar
298 #define GO_FOOTER	'F'		// add footer
299 #define GO_VERTICAL	'v'		// arrange dialog buttons vertically
300 #define GO_KEEPWINSIZE	'k'		// keep GUI window size
301 #define GO_ALL		"!aAbcdefFghilmMprtTvk" // all possible flags for 'go'
302 
303 // flags for 'comments' option
304 #define COM_NEST	'n'		// comments strings nest
305 #define COM_BLANK	'b'		// needs blank after string
306 #define COM_START	's'		// start of comment
307 #define COM_MIDDLE	'm'		// middle of comment
308 #define COM_END		'e'		// end of comment
309 #define COM_AUTO_END	'x'		// last char of end closes comment
310 #define COM_FIRST	'f'		// first line comment only
311 #define COM_LEFT	'l'		// left adjusted
312 #define COM_RIGHT	'r'		// right adjusted
313 #define COM_NOBACK	'O'		// don't use for "O" command
314 #define COM_ALL		"nbsmexflrO"	// all flags for 'comments' option
315 #define COM_MAX_LEN	50		// maximum length of a part
316 
317 // flags for 'statusline' option
318 #define STL_FILEPATH	'f'		// path of file in buffer
319 #define STL_FULLPATH	'F'		// full path of file in buffer
320 #define STL_FILENAME	't'		// last part (tail) of file path
321 #define STL_COLUMN	'c'		// column og cursor
322 #define STL_VIRTCOL	'v'		// virtual column
323 #define STL_VIRTCOL_ALT	'V'		// - with 'if different' display
324 #define STL_LINE	'l'		// line number of cursor
325 #define STL_NUMLINES	'L'		// number of lines in buffer
326 #define STL_BUFNO	'n'		// current buffer number
327 #define STL_KEYMAP	'k'		// 'keymap' when active
328 #define STL_OFFSET	'o'		// offset of character under cursor
329 #define STL_OFFSET_X	'O'		// - in hexadecimal
330 #define STL_BYTEVAL	'b'		// byte value of character
331 #define STL_BYTEVAL_X	'B'		// - in hexadecimal
332 #define STL_ROFLAG	'r'		// readonly flag
333 #define STL_ROFLAG_ALT	'R'		// - other display
334 #define STL_HELPFLAG	'h'		// window is showing a help file
335 #define STL_HELPFLAG_ALT 'H'		// - other display
336 #define STL_FILETYPE	'y'		// 'filetype'
337 #define STL_FILETYPE_ALT 'Y'		// - other display
338 #define STL_PREVIEWFLAG	'w'		// window is showing the preview buf
339 #define STL_PREVIEWFLAG_ALT 'W'		// - other display
340 #define STL_MODIFIED	'm'		// modified flag
341 #define STL_MODIFIED_ALT 'M'		// - other display
342 #define STL_QUICKFIX	'q'		// quickfix window description
343 #define STL_PERCENTAGE	'p'		// percentage through file
344 #define STL_ALTPERCENT	'P'		// percentage as TOP BOT ALL or NN%
345 #define STL_ARGLISTSTAT	'a'		// argument list status as (x of y)
346 #define STL_PAGENUM	'N'		// page number (when printing)
347 #define STL_VIM_EXPR	'{'		// start of expression to substitute
348 #define STL_MIDDLEMARK	'='		// separation between left and right
349 #define STL_TRUNCMARK	'<'		// truncation mark if line is too long
350 #define STL_USER_HL	'*'		// highlight from (User)1..9 or 0
351 #define STL_HIGHLIGHT	'#'		// highlight name
352 #define STL_TABPAGENR	'T'		// tab page label nr
353 #define STL_TABCLOSENR	'X'		// tab page close nr
354 #define STL_ALL		((char_u *) "fFtcvVlLknoObBrRhHmYyWwMqpPaN{#")
355 
356 // flags used for parsed 'wildmode'
357 #define WIM_FULL	0x01
358 #define WIM_LONGEST	0x02
359 #define WIM_LIST	0x04
360 #define WIM_BUFLASTUSED	0x08
361 
362 // arguments for can_bs()
363 // each defined char should be unique over all values
364 // except for BS_START, that intentionally also matches BS_NOSTOP
365 // because BS_NOSTOP behaves exactly the same except it
366 // does not stop at the start of the insert point
367 #define BS_INDENT	'i'	// "Indent"
368 #define BS_EOL		'l'	// "eoL"
369 #define BS_START	's'	// "Start"
370 #define BS_NOSTOP	'p'	// "nostoP
371 
372 // flags for the 'culopt' option
373 #define CULOPT_LINE	0x01	// Highlight complete line
374 #define CULOPT_SCRLINE	0x02	// Highlight screen line
375 #define CULOPT_NBR	0x04	// Highlight Number column
376 
377 #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"
378 
379 /*
380  * The following are actual variables for the options
381  */
382 
383 #ifdef FEAT_RIGHTLEFT
384 EXTERN long	p_aleph;	// 'aleph'
385 #endif
386 EXTERN char_u	*p_ambw;	// 'ambiwidth'
387 #ifdef FEAT_AUTOCHDIR
388 EXTERN int	p_acd;		// 'autochdir'
389 #endif
390 #ifdef FEAT_AUTOSHELLDIR
391 EXTERN int	p_asd;		// 'autoshelldir'
392 #endif
393 EXTERN int	p_ai;		// 'autoindent'
394 EXTERN int	p_bin;		// 'binary'
395 EXTERN int	p_bomb;		// 'bomb'
396 EXTERN int	p_bl;		// 'buflisted'
397 #ifdef FEAT_CINDENT
398 EXTERN int	p_cin;		// 'cindent'
399 EXTERN char_u	*p_cink;	// 'cinkeys'
400 #endif
401 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
402 EXTERN char_u	*p_cinw;	// 'cinwords'
403 #endif
404 #ifdef FEAT_COMPL_FUNC
405 EXTERN char_u	*p_cfu;		// 'completefunc'
406 EXTERN char_u	*p_ofu;		// 'omnifunc'
407 EXTERN char_u	*p_tsrfu;	// 'thesaurusfunc'
408 #endif
409 EXTERN int	p_ci;		// 'copyindent'
410 #if defined(FEAT_GUI) && defined(MACOS_X)
411 EXTERN int	*p_antialias;	// 'antialias'
412 #endif
413 EXTERN int	p_ar;		// 'autoread'
414 EXTERN int	p_aw;		// 'autowrite'
415 EXTERN int	p_awa;		// 'autowriteall'
416 EXTERN char_u	*p_bs;		// 'backspace'
417 EXTERN char_u	*p_bg;		// 'background'
418 EXTERN int	p_bk;		// 'backup'
419 EXTERN char_u	*p_bkc;		// 'backupcopy'
420 EXTERN unsigned	bkc_flags;	// flags from 'backupcopy'
421 # define BKC_YES		0x001
422 # define BKC_AUTO		0x002
423 # define BKC_NO			0x004
424 # define BKC_BREAKSYMLINK	0x008
425 # define BKC_BREAKHARDLINK	0x010
426 EXTERN char_u	*p_bdir;	// 'backupdir'
427 EXTERN char_u	*p_bex;		// 'backupext'
428 EXTERN char_u	*p_bo;		// 'belloff'
429 EXTERN unsigned	bo_flags;
430 
431 // values for the 'belloff' option
432 #define BO_ALL		0x0001
433 #define BO_BS		0x0002
434 #define BO_CRSR		0x0004
435 #define BO_COMPL	0x0008
436 #define BO_COPY		0x0010
437 #define BO_CTRLG	0x0020
438 #define BO_ERROR	0x0040
439 #define BO_ESC		0x0080
440 #define BO_EX		0x0100
441 #define BO_HANGUL	0x0200
442 #define BO_IM		0x0400
443 #define BO_LANG		0x0800
444 #define BO_MESS		0x1000
445 #define BO_MATCH	0x2000
446 #define BO_OPER		0x4000
447 #define BO_REG		0x8000
448 #define BO_SH		0x10000
449 #define BO_SPELL	0x20000
450 #define BO_WILD		0x40000
451 
452 #ifdef FEAT_WILDIGN
453 EXTERN char_u	*p_bsk;		// 'backupskip'
454 #endif
455 #ifdef FEAT_CRYPT
456 EXTERN char_u	*p_cm;		// 'cryptmethod'
457 #endif
458 #ifdef FEAT_BEVAL
459 # ifdef FEAT_BEVAL_GUI
460 EXTERN int	p_beval;	// 'ballooneval'
461 # endif
462 EXTERN long	p_bdlay;	// 'balloondelay'
463 # ifdef FEAT_EVAL
464 EXTERN char_u	*p_bexpr;
465 # endif
466 # ifdef FEAT_BEVAL_TERM
467 EXTERN int	p_bevalterm;	// 'balloonevalterm'
468 # endif
469 #endif
470 #ifdef FEAT_BROWSE
471 EXTERN char_u	*p_bsdir;	// 'browsedir'
472 #endif
473 #ifdef FEAT_LINEBREAK
474 EXTERN char_u	*p_breakat;	// 'breakat'
475 #endif
476 EXTERN char_u	*p_bh;		// 'bufhidden'
477 EXTERN char_u	*p_bt;		// 'buftype'
478 EXTERN char_u	*p_cmp;		// 'casemap'
479 EXTERN unsigned	cmp_flags;
480 #define CMP_INTERNAL		0x001
481 #define CMP_KEEPASCII		0x002
482 EXTERN char_u	*p_enc;		// 'encoding'
483 EXTERN int	p_deco;		// 'delcombine'
484 #ifdef FEAT_EVAL
485 EXTERN char_u	*p_ccv;		// 'charconvert'
486 #endif
487 EXTERN char_u	*p_cino;	// 'cinoptions'
488 #ifdef FEAT_CMDWIN
489 EXTERN char_u	*p_cedit;	// 'cedit'
490 EXTERN long	p_cwh;		// 'cmdwinheight'
491 #endif
492 #ifdef FEAT_CLIPBOARD
493 EXTERN char_u	*p_cb;		// 'clipboard'
494 #endif
495 EXTERN long	p_ch;		// 'cmdheight'
496 #ifdef FEAT_FOLDING
497 EXTERN char_u	*p_cms;		// 'commentstring'
498 #endif
499 EXTERN char_u	*p_cpt;		// 'complete'
500 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
501 EXTERN int	p_confirm;	// 'confirm'
502 #endif
503 EXTERN int	p_cp;		// 'compatible'
504 EXTERN char_u	*p_cot;		// 'completeopt'
505 #ifdef BACKSLASH_IN_FILENAME
506 EXTERN char_u	*p_csl;		// 'completeslash'
507 #endif
508 EXTERN long	p_ph;		// 'pumheight'
509 EXTERN long	p_pw;		// 'pumwidth'
510 EXTERN char_u	*p_com;		// 'comments'
511 EXTERN char_u	*p_cpo;		// 'cpoptions'
512 #ifdef FEAT_CSCOPE
513 EXTERN char_u	*p_csprg;	// 'cscopeprg'
514 EXTERN int	p_csre;		// 'cscoperelative'
515 # ifdef FEAT_QUICKFIX
516 EXTERN char_u	*p_csqf;	// 'cscopequickfix'
517 #  define	CSQF_CMDS   "sgdctefia"
518 #  define	CSQF_FLAGS  "+-0"
519 # endif
520 EXTERN int	p_cst;		// 'cscopetag'
521 EXTERN long	p_csto;		// 'cscopetagorder'
522 EXTERN long	p_cspc;		// 'cscopepathcomp'
523 EXTERN int	p_csverbose;	// 'cscopeverbose'
524 #endif
525 EXTERN char_u	*p_debug;	// 'debug'
526 #ifdef FEAT_FIND_ID
527 EXTERN char_u	*p_def;		// 'define'
528 EXTERN char_u	*p_inc;
529 #endif
530 #ifdef FEAT_DIFF
531 EXTERN char_u	*p_dip;		// 'diffopt'
532 # ifdef FEAT_EVAL
533 EXTERN char_u	*p_dex;		// 'diffexpr'
534 # endif
535 #endif
536 EXTERN char_u	*p_dict;	// 'dictionary'
537 #ifdef FEAT_DIGRAPHS
538 EXTERN int	p_dg;		// 'digraph'
539 #endif
540 EXTERN char_u	*p_dir;		// 'directory'
541 EXTERN char_u	*p_dy;		// 'display'
542 EXTERN unsigned	dy_flags;
543 #define DY_LASTLINE		0x001
544 #define DY_TRUNCATE		0x002
545 #define DY_UHEX			0x004
546 EXTERN int	p_ed;		// 'edcompatible'
547 EXTERN char_u	*p_ead;		// 'eadirection'
548 EXTERN char_u	*p_emoji;	// 'emoji'
549 EXTERN int	p_ea;		// 'equalalways'
550 EXTERN char_u	*p_ep;		// 'equalprg'
551 EXTERN int	p_eb;		// 'errorbells'
552 #ifdef FEAT_QUICKFIX
553 EXTERN char_u	*p_ef;		// 'errorfile'
554 EXTERN char_u	*p_efm;		// 'errorformat'
555 EXTERN char_u	*p_gefm;	// 'grepformat'
556 EXTERN char_u	*p_gp;		// 'grepprg'
557 #endif
558 EXTERN int	p_eol;		// 'endofline'
559 EXTERN int	p_ek;		// 'esckeys'
560 EXTERN char_u	*p_ei;		// 'eventignore'
561 EXTERN int	p_et;		// 'expandtab'
562 EXTERN int	p_exrc;		// 'exrc'
563 EXTERN char_u	*p_fenc;	// 'fileencoding'
564 EXTERN char_u	*p_fencs;	// 'fileencodings'
565 EXTERN char_u	*p_ff;		// 'fileformat'
566 EXTERN char_u	*p_ffs;		// 'fileformats'
567 EXTERN long	p_fic;		// 'fileignorecase'
568 EXTERN char_u	*p_ft;		// 'filetype'
569 EXTERN char_u	*p_fcs;		// 'fillchar'
570 EXTERN int	p_fixeol;	// 'fixendofline'
571 #ifdef FEAT_FOLDING
572 EXTERN char_u	*p_fcl;		// 'foldclose'
573 EXTERN long	p_fdls;		// 'foldlevelstart'
574 EXTERN char_u	*p_fdo;		// 'foldopen'
575 EXTERN unsigned	fdo_flags;
576 # define FDO_ALL		0x001
577 # define FDO_BLOCK		0x002
578 # define FDO_HOR		0x004
579 # define FDO_MARK		0x008
580 # define FDO_PERCENT		0x010
581 # define FDO_QUICKFIX		0x020
582 # define FDO_SEARCH		0x040
583 # define FDO_TAG		0x080
584 # define FDO_INSERT		0x100
585 # define FDO_UNDO		0x200
586 # define FDO_JUMP		0x400
587 #endif
588 #if defined(FEAT_EVAL)
589 EXTERN char_u	*p_fex;		// 'formatexpr'
590 #endif
591 EXTERN char_u	*p_flp;		// 'formatlistpat'
592 EXTERN char_u	*p_fo;		// 'formatoptions'
593 EXTERN char_u	*p_fp;		// 'formatprg'
594 #ifdef HAVE_FSYNC
595 EXTERN int	p_fs;		// 'fsync'
596 #endif
597 EXTERN int	p_gd;		// 'gdefault'
598 #ifdef FEAT_PROP_POPUP
599 # ifdef FEAT_QUICKFIX
600 EXTERN char_u	*p_cpp;		// 'completepopup'
601 # endif
602 EXTERN char_u	*p_pvp;		// 'previewpopup'
603 #endif
604 #ifdef FEAT_PRINTER
605 EXTERN char_u	*p_pdev;	// 'printdevice'
606 # ifdef FEAT_POSTSCRIPT
607 EXTERN char_u	*p_penc;	// 'printencoding'
608 EXTERN char_u	*p_pexpr;	// 'printexpr'
609 EXTERN char_u	*p_pmfn;	// 'printmbfont'
610 EXTERN char_u	*p_pmcs;	// 'printmbcharset'
611 # endif
612 EXTERN char_u	*p_pfn;		// 'printfont'
613 EXTERN char_u	*p_popt;	// 'printoptions'
614 EXTERN char_u	*p_header;	// 'printheader'
615 #endif
616 EXTERN int	p_prompt;	// 'prompt'
617 #ifdef FEAT_GUI
618 EXTERN char_u	*p_guifont;	// 'guifont'
619 # ifdef FEAT_XFONTSET
620 EXTERN char_u	*p_guifontset;	// 'guifontset'
621 # endif
622 EXTERN char_u	*p_guifontwide;	// 'guifontwide'
623 EXTERN int	p_guipty;	// 'guipty'
624 #endif
625 #ifdef FEAT_GUI_GTK
626 EXTERN char_u	*p_guiligatures;  // 'guiligatures'
627 # endif
628 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11)
629 EXTERN long	p_ghr;		// 'guiheadroom'
630 #endif
631 #ifdef CURSOR_SHAPE
632 EXTERN char_u	*p_guicursor;	// 'guicursor'
633 #endif
634 #ifdef FEAT_MOUSESHAPE
635 EXTERN char_u	*p_mouseshape;	// 'mouseshape'
636 #endif
637 #if defined(FEAT_GUI)
638 EXTERN char_u	*p_go;		// 'guioptions'
639 #endif
640 #if defined(FEAT_GUI_TABLINE)
641 EXTERN char_u	*p_gtl;		// 'guitablabel'
642 EXTERN char_u	*p_gtt;		// 'guitabtooltip'
643 #endif
644 EXTERN char_u	*p_hf;		// 'helpfile'
645 EXTERN long	p_hh;		// 'helpheight'
646 #ifdef FEAT_MULTI_LANG
647 EXTERN char_u	*p_hlg;		// 'helplang'
648 #endif
649 EXTERN int	p_hid;		// 'hidden'
650 EXTERN char_u	*p_hl;		// 'highlight'
651 EXTERN int	p_hls;		// 'hlsearch'
652 EXTERN long	p_hi;		// 'history'
653 #ifdef FEAT_RIGHTLEFT
654 EXTERN int	p_hkmap;	// 'hkmap'
655 EXTERN int	p_hkmapp;	// 'hkmapp'
656 # ifdef FEAT_ARABIC
657 EXTERN int	p_arshape;	// 'arabicshape'
658 # endif
659 #endif
660 EXTERN int	p_icon;		// 'icon'
661 EXTERN char_u	*p_iconstring;	// 'iconstring'
662 EXTERN int	p_ic;		// 'ignorecase'
663 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
664 EXTERN char_u	*p_imak;	// 'imactivatekey'
665 #define IM_ON_THE_SPOT		0L
666 #define IM_OVER_THE_SPOT	1L
667 EXTERN long	p_imst;		// 'imstyle'
668 #endif
669 #if defined(FEAT_EVAL)
670 EXTERN char_u	*p_imaf;	// 'imactivatefunc'
671 EXTERN char_u	*p_imsf;	// 'imstatusfunc'
672 #endif
673 EXTERN int	p_imcmdline;	// 'imcmdline'
674 EXTERN int	p_imdisable;	// 'imdisable'
675 EXTERN long	p_iminsert;	// 'iminsert'
676 EXTERN long	p_imsearch;	// 'imsearch'
677 EXTERN int	p_inf;		// 'infercase'
678 #if defined(FEAT_FIND_ID) && defined(FEAT_EVAL)
679 EXTERN char_u	*p_inex;	// 'includeexpr'
680 #endif
681 EXTERN int	p_is;		// 'incsearch'
682 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
683 EXTERN char_u	*p_inde;	// 'indentexpr'
684 EXTERN char_u	*p_indk;	// 'indentkeys'
685 #endif
686 EXTERN int	p_im;		// 'insertmode'
687 EXTERN char_u	*p_isf;		// 'isfname'
688 EXTERN char_u	*p_isi;		// 'isident'
689 EXTERN char_u	*p_isk;		// 'iskeyword'
690 EXTERN char_u	*p_isp;		// 'isprint'
691 EXTERN int	p_js;		// 'joinspaces'
692 #ifdef FEAT_CRYPT
693 EXTERN char_u	*p_key;		// 'key'
694 #endif
695 #ifdef FEAT_KEYMAP
696 EXTERN char_u	*p_keymap;	// 'keymap'
697 #endif
698 EXTERN char_u	*p_kp;		// 'keywordprg'
699 EXTERN char_u	*p_km;		// 'keymodel'
700 #ifdef FEAT_LANGMAP
701 EXTERN char_u	*p_langmap;	// 'langmap'
702 EXTERN int	p_lnr;		// 'langnoremap'
703 EXTERN int	p_lrm;		// 'langremap'
704 #endif
705 #if defined(FEAT_MENU) && defined(FEAT_MULTI_LANG)
706 EXTERN char_u	*p_lm;		// 'langmenu'
707 #endif
708 #ifdef FEAT_GUI
709 EXTERN long	p_linespace;	// 'linespace'
710 #endif
711 #ifdef FEAT_LISP
712 EXTERN int	p_lisp;		// 'lisp'
713 EXTERN char_u	*p_lispwords;	// 'lispwords'
714 #endif
715 EXTERN long	p_ls;		// 'laststatus'
716 EXTERN long	p_stal;		// 'showtabline'
717 EXTERN char_u	*p_lcs;		// 'listchars'
718 
719 EXTERN int	p_lz;		// 'lazyredraw'
720 EXTERN int	p_lpl;		// 'loadplugins'
721 #if defined(DYNAMIC_LUA)
722 EXTERN char_u	*p_luadll;	// 'luadll'
723 #endif
724 EXTERN int	p_magic;	// 'magic'
725 EXTERN char_u	*p_menc;	// 'makeencoding'
726 #ifdef FEAT_QUICKFIX
727 EXTERN char_u	*p_mef;		// 'makeef'
728 EXTERN char_u	*p_mp;		// 'makeprg'
729 #endif
730 EXTERN char_u	*p_mps;		// 'matchpairs'
731 #ifdef FEAT_SIGNS
732 EXTERN char_u  *p_scl;		// signcolumn
733 #endif
734 #ifdef FEAT_SYN_HL
735 EXTERN char_u   *p_cc;		// 'colorcolumn'
736 EXTERN int      p_cc_cols[256]; // array for 'colorcolumn' columns
737 #endif
738 EXTERN long	p_mat;		// 'matchtime'
739 EXTERN long	p_mco;		// 'maxcombine'
740 #ifdef FEAT_EVAL
741 EXTERN long	p_mfd;		// 'maxfuncdepth'
742 #endif
743 EXTERN long	p_mmd;		// 'maxmapdepth'
744 EXTERN long	p_mm;		// 'maxmem'
745 EXTERN long	p_mmp;		// 'maxmempattern'
746 EXTERN long	p_mmt;		// 'maxmemtot'
747 #ifdef FEAT_MENU
748 EXTERN long	p_mis;		// 'menuitems'
749 #endif
750 #ifdef FEAT_SPELL
751 EXTERN char_u	*p_msm;		// 'mkspellmem'
752 #endif
753 EXTERN int	p_ml;		// 'modeline'
754 EXTERN long	p_mle;		// 'modelineexpr'
755 EXTERN long	p_mls;		// 'modelines'
756 EXTERN int	p_ma;		// 'modifiable'
757 EXTERN int	p_mod;		// 'modified'
758 EXTERN char_u	*p_mouse;	// 'mouse'
759 #ifdef FEAT_GUI
760 EXTERN int	p_mousef;	// 'mousefocus'
761 EXTERN int	p_mh;		// 'mousehide'
762 #endif
763 EXTERN char_u	*p_mousem;	// 'mousemodel'
764 EXTERN long	p_mouset;	// 'mousetime'
765 EXTERN int	p_more;		// 'more'
766 #ifdef FEAT_MZSCHEME
767 EXTERN long	p_mzq;		// 'mzquantum
768 # if defined(DYNAMIC_MZSCHEME)
769 EXTERN char_u	*p_mzschemedll;	// 'mzschemedll'
770 EXTERN char_u	*p_mzschemegcdll; // 'mzschemegcdll'
771 # endif
772 #endif
773 EXTERN char_u	*p_nf;		// 'nrformats'
774 #if defined(MSWIN)
775 EXTERN int	p_odev;		// 'opendevice'
776 #endif
777 EXTERN char_u	*p_opfunc;	// 'operatorfunc'
778 EXTERN char_u	*p_para;	// 'paragraphs'
779 EXTERN int	p_paste;	// 'paste'
780 EXTERN char_u	*p_pt;		// 'pastetoggle'
781 #if defined(FEAT_EVAL) && defined(FEAT_DIFF)
782 EXTERN char_u	*p_pex;		// 'patchexpr'
783 #endif
784 EXTERN char_u	*p_pm;		// 'patchmode'
785 EXTERN char_u	*p_path;	// 'path'
786 #ifdef FEAT_SEARCHPATH
787 EXTERN char_u	*p_cdpath;	// 'cdpath'
788 #endif
789 #if defined(DYNAMIC_PERL)
790 EXTERN char_u	*p_perldll;	// 'perldll'
791 #endif
792 EXTERN int	p_pi;		// 'preserveindent'
793 #if defined(DYNAMIC_PYTHON3)
794 EXTERN char_u	*p_py3dll;	// 'pythonthreedll'
795 #endif
796 #ifdef FEAT_PYTHON3
797 EXTERN char_u	*p_py3home;	// 'pythonthreehome'
798 #endif
799 #if defined(DYNAMIC_PYTHON)
800 EXTERN char_u	*p_pydll;	// 'pythondll'
801 #endif
802 #ifdef FEAT_PYTHON
803 EXTERN char_u	*p_pyhome;	// 'pythonhome'
804 #endif
805 #if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3)
806 EXTERN long	p_pyx;		// 'pyxversion'
807 #endif
808 #ifdef FEAT_TEXTOBJ
809 EXTERN char_u	*p_qe;		// 'quoteescape'
810 #endif
811 EXTERN int	p_ro;		// 'readonly'
812 #ifdef FEAT_RELTIME
813 EXTERN long	p_rdt;		// 'redrawtime'
814 #endif
815 EXTERN int	p_remap;	// 'remap'
816 EXTERN long	p_re;		// 'regexpengine'
817 #ifdef FEAT_RENDER_OPTIONS
818 EXTERN char_u	*p_rop;		// 'renderoptions'
819 #endif
820 EXTERN long	p_report;	// 'report'
821 #if defined(FEAT_QUICKFIX)
822 EXTERN long	p_pvh;		// 'previewheight'
823 #endif
824 #ifdef MSWIN
825 EXTERN int	p_rs;		// 'restorescreen'
826 #endif
827 #ifdef FEAT_RIGHTLEFT
828 EXTERN int	p_ari;		// 'allowrevins'
829 EXTERN int	p_ri;		// 'revins'
830 #endif
831 #if defined(DYNAMIC_RUBY)
832 EXTERN char_u	*p_rubydll;	// 'rubydll'
833 #endif
834 #ifdef FEAT_CMDL_INFO
835 EXTERN int	p_ru;		// 'ruler'
836 #endif
837 #ifdef FEAT_STL_OPT
838 EXTERN char_u	*p_ruf;		// 'rulerformat'
839 #endif
840 EXTERN char_u	*p_pp;		// 'packpath'
841 EXTERN char_u	*p_qftf;	// 'quickfixtextfunc'
842 EXTERN char_u	*p_rtp;		// 'runtimepath'
843 EXTERN long	p_sj;		// 'scrolljump'
844 #if defined(MSWIN) && defined(FEAT_GUI)
845 EXTERN int	p_scf;		// 'scrollfocus'
846 #endif
847 EXTERN long	p_so;		// 'scrolloff'
848 EXTERN char_u	*p_sbo;		// 'scrollopt'
849 EXTERN char_u	*p_sections;	// 'sections'
850 EXTERN int	p_secure;	// 'secure'
851 EXTERN char_u	*p_sel;		// 'selection'
852 EXTERN char_u	*p_slm;		// 'selectmode'
853 #ifdef FEAT_SESSION
854 EXTERN char_u	*p_ssop;	// 'sessionoptions'
855 EXTERN unsigned	ssop_flags;
856 # define SSOP_BUFFERS		0x001
857 # define SSOP_WINPOS		0x002
858 # define SSOP_RESIZE		0x004
859 # define SSOP_WINSIZE		0x008
860 # define SSOP_LOCALOPTIONS	0x010
861 # define SSOP_OPTIONS		0x020
862 # define SSOP_HELP		0x040
863 # define SSOP_BLANK		0x080
864 # define SSOP_GLOBALS		0x100
865 # define SSOP_SLASH		0x200
866 # define SSOP_UNIX		0x400
867 # define SSOP_SESDIR		0x800
868 # define SSOP_CURDIR		0x1000
869 # define SSOP_FOLDS		0x2000
870 # define SSOP_CURSOR		0x4000
871 # define SSOP_TABPAGES		0x8000
872 # define SSOP_TERMINAL		0x10000
873 # define SSOP_SKIP_RTP		0x20000
874 #endif
875 EXTERN char_u	*p_sh;		// 'shell'
876 EXTERN char_u	*p_shcf;	// 'shellcmdflag'
877 #ifdef FEAT_QUICKFIX
878 EXTERN char_u	*p_sp;		// 'shellpipe'
879 #endif
880 EXTERN char_u	*p_shq;		// 'shellquote'
881 EXTERN char_u	*p_sxq;		// 'shellxquote'
882 EXTERN char_u	*p_sxe;		// 'shellxescape'
883 EXTERN char_u	*p_srr;		// 'shellredir'
884 #ifdef AMIGA
885 EXTERN long	p_st;		// 'shelltype'
886 #endif
887 EXTERN int	p_stmp;		// 'shelltemp'
888 #ifdef BACKSLASH_IN_FILENAME
889 EXTERN int	p_ssl;		// 'shellslash'
890 #endif
891 #ifdef FEAT_STL_OPT
892 EXTERN char_u	*p_stl;		// 'statusline'
893 #endif
894 EXTERN int	p_sr;		// 'shiftround'
895 EXTERN long	p_sw;		// 'shiftwidth'
896 EXTERN char_u	*p_shm;		// 'shortmess'
897 EXTERN int	p_sn;		// 'shortname'
898 #ifdef FEAT_LINEBREAK
899 EXTERN char_u	*p_sbr;		// 'showbreak'
900 #endif
901 #ifdef FEAT_CMDL_INFO
902 EXTERN int	p_sc;		// 'showcmd'
903 #endif
904 EXTERN int	p_sft;		// 'showfulltag'
905 EXTERN int	p_sm;		// 'showmatch'
906 EXTERN int	p_smd;		// 'showmode'
907 EXTERN long	p_ss;		// 'sidescroll'
908 EXTERN long	p_siso;		// 'sidescrolloff'
909 EXTERN int	p_scs;		// 'smartcase'
910 #ifdef FEAT_SMARTINDENT
911 EXTERN int	p_si;		// 'smartindent'
912 #endif
913 EXTERN int	p_sta;		// 'smarttab'
914 EXTERN long	p_sts;		// 'softtabstop'
915 EXTERN int	p_sb;		// 'splitbelow'
916 #if defined(FEAT_SEARCHPATH)
917 EXTERN char_u	*p_sua;		// 'suffixesadd'
918 #endif
919 EXTERN int	p_swf;		// 'swapfile'
920 #ifdef FEAT_SYN_HL
921 EXTERN long	p_smc;		// 'synmaxcol'
922 #endif
923 EXTERN long	p_tpm;		// 'tabpagemax'
924 #ifdef FEAT_STL_OPT
925 EXTERN char_u	*p_tal;		// 'tabline'
926 #endif
927 #ifdef FEAT_EVAL
928 EXTERN char_u	*p_tfu;		// 'tagfunc'
929 #endif
930 #ifdef FEAT_SPELL
931 EXTERN char_u	*p_spc;		// 'spellcapcheck'
932 EXTERN char_u	*p_spf;		// 'spellfile'
933 EXTERN char_u	*p_spl;		// 'spelllang'
934 EXTERN char_u	*p_spo;		// 'spelloptions'
935 EXTERN char_u	*p_sps;		// 'spellsuggest'
936 #endif
937 EXTERN int	p_spr;		// 'splitright'
938 EXTERN int	p_sol;		// 'startofline'
939 EXTERN char_u	*p_su;		// 'suffixes'
940 EXTERN char_u	*p_sws;		// 'swapsync'
941 EXTERN char_u	*p_swb;		// 'switchbuf'
942 EXTERN unsigned	swb_flags;
943 // Keep in sync with p_swb_values in optionstr.c
944 #define SWB_USEOPEN		0x001
945 #define SWB_USETAB		0x002
946 #define SWB_SPLIT		0x004
947 #define SWB_NEWTAB		0x008
948 #define SWB_VSPLIT		0x010
949 #define SWB_USELAST		0x020
950 EXTERN char_u	*p_syn;		// 'syntax'
951 EXTERN long	p_ts;		// 'tabstop'
952 EXTERN int	p_tbs;		// 'tagbsearch'
953 EXTERN char_u	*p_tc;		// 'tagcase'
954 EXTERN unsigned tc_flags;       // flags from 'tagcase'
955 #define TC_FOLLOWIC		0x01
956 #define TC_IGNORE		0x02
957 #define TC_MATCH		0x04
958 #define TC_FOLLOWSCS		0x08
959 #define TC_SMART		0x10
960 EXTERN long	p_tl;		// 'taglength'
961 EXTERN int	p_tr;		// 'tagrelative'
962 EXTERN char_u	*p_tags;	// 'tags'
963 EXTERN int	p_tgst;		// 'tagstack'
964 #if defined(DYNAMIC_TCL)
965 EXTERN char_u	*p_tcldll;	// 'tcldll'
966 #endif
967 #ifdef FEAT_ARABIC
968 EXTERN int	p_tbidi;	// 'termbidi'
969 #endif
970 EXTERN char_u	*p_tenc;	// 'termencoding'
971 #ifdef FEAT_TERMGUICOLORS
972 EXTERN int	p_tgc;		// 'termguicolors'
973 #endif
974 #ifdef FEAT_TERMINAL
975 EXTERN long	p_twsl;		// 'termwinscroll'
976 #endif
977 #if defined(MSWIN) && defined(FEAT_TERMINAL)
978 EXTERN char_u	*p_twt;		// 'termwintype'
979 #endif
980 EXTERN int	p_terse;	// 'terse'
981 EXTERN int	p_ta;		// 'textauto'
982 EXTERN int	p_tx;		// 'textmode'
983 EXTERN long	p_tw;		// 'textwidth'
984 EXTERN int	p_to;		// 'tildeop'
985 EXTERN int	p_timeout;	// 'timeout'
986 EXTERN long	p_tm;		// 'timeoutlen'
987 EXTERN int	p_title;	// 'title'
988 EXTERN long	p_titlelen;	// 'titlelen'
989 EXTERN char_u	*p_titleold;	// 'titleold'
990 EXTERN char_u	*p_titlestring;	// 'titlestring'
991 EXTERN char_u	*p_tsr;		// 'thesaurus'
992 EXTERN int	p_ttimeout;	// 'ttimeout'
993 EXTERN long	p_ttm;		// 'ttimeoutlen'
994 EXTERN int	p_tbi;		// 'ttybuiltin'
995 EXTERN int	p_tf;		// 'ttyfast'
996 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_MSWIN)
997 EXTERN char_u	*p_toolbar;	// 'toolbar'
998 EXTERN unsigned toolbar_flags;
999 # define TOOLBAR_TEXT		0x01
1000 # define TOOLBAR_ICONS		0x02
1001 # define TOOLBAR_TOOLTIPS	0x04
1002 # define TOOLBAR_HORIZ		0x08
1003 #endif
1004 #if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_GTK)
1005 EXTERN char_u	*p_tbis;	// 'toolbariconsize'
1006 EXTERN unsigned tbis_flags;
1007 # define TBIS_TINY		0x01
1008 # define TBIS_SMALL		0x02
1009 # define TBIS_MEDIUM		0x04
1010 # define TBIS_LARGE		0x08
1011 # define TBIS_HUGE		0x10
1012 # define TBIS_GIANT		0x20
1013 #endif
1014 EXTERN long	p_ttyscroll;	// 'ttyscroll'
1015 #if defined(UNIX) || defined(VMS)
1016 EXTERN char_u	*p_ttym;	// 'ttymouse'
1017 EXTERN unsigned ttym_flags;
1018 # define TTYM_XTERM		0x01
1019 # define TTYM_XTERM2		0x02
1020 # define TTYM_DEC		0x04
1021 # define TTYM_NETTERM		0x08
1022 # define TTYM_JSBTERM		0x10
1023 # define TTYM_PTERM		0x20
1024 # define TTYM_URXVT		0x40
1025 # define TTYM_SGR		0x80
1026 #endif
1027 EXTERN char_u	*p_udir;	// 'undodir'
1028 #ifdef FEAT_PERSISTENT_UNDO
1029 EXTERN int	p_udf;		// 'undofile'
1030 #endif
1031 EXTERN long	p_ul;		// 'undolevels'
1032 EXTERN long	p_ur;		// 'undoreload'
1033 EXTERN long	p_uc;		// 'updatecount'
1034 EXTERN long	p_ut;		// 'updatetime'
1035 #ifdef FEAT_VARTABS
1036 EXTERN char_u	*p_vsts;	// 'varsofttabstop'
1037 EXTERN char_u	*p_vts;		// 'vartabstop'
1038 #endif
1039 #ifdef FEAT_VIMINFO
1040 EXTERN char_u	*p_viminfo;	// 'viminfo'
1041 EXTERN char_u	*p_viminfofile;	// 'viminfofile'
1042 #endif
1043 #ifdef FEAT_SESSION
1044 EXTERN char_u	*p_vdir;	// 'viewdir'
1045 EXTERN char_u	*p_vop;		// 'viewoptions'
1046 EXTERN unsigned	vop_flags;	// uses SSOP_ flags
1047 #endif
1048 EXTERN int	p_vb;		// 'visualbell'
1049 EXTERN char_u	*p_ve;		// 'virtualedit'
1050 EXTERN unsigned ve_flags;
1051 #define VE_BLOCK	5	// includes "all"
1052 #define VE_INSERT	6	// includes "all"
1053 #define VE_ALL		4
1054 #define VE_ONEMORE	8
1055 #define VE_NONE		16	// "none"
1056 #define VE_NONEU	32      // "NONE"
1057 EXTERN long	p_verbose;	// 'verbose'
1058 #ifdef IN_OPTION_C
1059 char_u	*p_vfile = (char_u *)""; // used before options are initialized
1060 #else
1061 extern char_u	*p_vfile;	// 'verbosefile'
1062 #endif
1063 EXTERN int	p_warn;		// 'warn'
1064 EXTERN char_u	*p_wop;		// 'wildoptions'
1065 EXTERN long	p_window;	// 'window'
1066 #if defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_MOTIF) || defined(LINT) \
1067 	|| defined (FEAT_GUI_GTK) || defined(FEAT_GUI_PHOTON)
1068 #define FEAT_WAK
1069 EXTERN char_u	*p_wak;		// 'winaltkeys'
1070 #endif
1071 #ifdef FEAT_WILDIGN
1072 EXTERN char_u	*p_wig;		// 'wildignore'
1073 #endif
1074 EXTERN int	p_wiv;		// 'weirdinvert'
1075 EXTERN char_u	*p_ww;		// 'whichwrap'
1076 EXTERN long	p_wc;		// 'wildchar'
1077 EXTERN long	p_wcm;		// 'wildcharm'
1078 EXTERN long	p_wic;		// 'wildignorecase'
1079 EXTERN char_u	*p_wim;		// 'wildmode'
1080 #ifdef FEAT_WILDMENU
1081 EXTERN int	p_wmnu;		// 'wildmenu'
1082 #endif
1083 EXTERN long	p_wh;		// 'winheight'
1084 EXTERN long	p_wmh;		// 'winminheight'
1085 EXTERN long	p_wmw;		// 'winminwidth'
1086 EXTERN long	p_wiw;		// 'winwidth'
1087 #if defined(MSWIN) && defined(FEAT_TERMINAL)
1088 EXTERN char_u	*p_winptydll;	// 'winptydll'
1089 #endif
1090 EXTERN long	p_wm;		// 'wrapmargin'
1091 EXTERN int	p_ws;		// 'wrapscan'
1092 EXTERN int	p_write;	// 'write'
1093 EXTERN int	p_wa;		// 'writeany'
1094 EXTERN int	p_wb;		// 'writebackup'
1095 EXTERN long	p_wd;		// 'writedelay'
1096 
1097 /*
1098  * "indir" values for buffer-local options.
1099  * These need to be defined globally, so that the BV_COUNT can be used with
1100  * b_p_scriptID[].
1101  */
1102 enum
1103 {
1104     BV_AI = 0
1105     , BV_AR
1106     , BV_BH
1107     , BV_BKC
1108     , BV_BT
1109 #ifdef FEAT_QUICKFIX
1110     , BV_EFM
1111     , BV_GP
1112     , BV_MP
1113 #endif
1114     , BV_BIN
1115     , BV_BL
1116     , BV_BOMB
1117     , BV_CI
1118 #ifdef FEAT_CINDENT
1119     , BV_CIN
1120     , BV_CINK
1121     , BV_CINO
1122 #endif
1123 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
1124     , BV_CINW
1125 #endif
1126     , BV_CM
1127 #ifdef FEAT_FOLDING
1128     , BV_CMS
1129 #endif
1130     , BV_COM
1131     , BV_CPT
1132     , BV_DICT
1133     , BV_TSR
1134 #ifdef BACKSLASH_IN_FILENAME
1135     , BV_CSL
1136 #endif
1137 #ifdef FEAT_COMPL_FUNC
1138     , BV_CFU
1139 #endif
1140 #ifdef FEAT_FIND_ID
1141     , BV_DEF
1142     , BV_INC
1143 #endif
1144     , BV_EOL
1145     , BV_FIXEOL
1146     , BV_EP
1147     , BV_ET
1148     , BV_FENC
1149     , BV_FP
1150 #ifdef FEAT_EVAL
1151     , BV_BEXPR
1152     , BV_FEX
1153 #endif
1154     , BV_FF
1155     , BV_FLP
1156     , BV_FO
1157     , BV_FT
1158     , BV_IMI
1159     , BV_IMS
1160 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
1161     , BV_INDE
1162     , BV_INDK
1163 #endif
1164 #if defined(FEAT_FIND_ID) && defined(FEAT_EVAL)
1165     , BV_INEX
1166 #endif
1167     , BV_INF
1168     , BV_ISK
1169 #ifdef FEAT_CRYPT
1170     , BV_KEY
1171 #endif
1172 #ifdef FEAT_KEYMAP
1173     , BV_KMAP
1174 #endif
1175     , BV_KP
1176 #ifdef FEAT_LISP
1177     , BV_LISP
1178     , BV_LW
1179 #endif
1180     , BV_MENC
1181     , BV_MA
1182     , BV_ML
1183     , BV_MOD
1184     , BV_MPS
1185     , BV_NF
1186 #ifdef FEAT_COMPL_FUNC
1187     , BV_OFU
1188 #endif
1189     , BV_PATH
1190     , BV_PI
1191 #ifdef FEAT_TEXTOBJ
1192     , BV_QE
1193 #endif
1194     , BV_RO
1195 #ifdef FEAT_SMARTINDENT
1196     , BV_SI
1197 #endif
1198     , BV_SN
1199 #ifdef FEAT_SYN_HL
1200     , BV_SMC
1201     , BV_SYN
1202 #endif
1203 #ifdef FEAT_SPELL
1204     , BV_SPC
1205     , BV_SPF
1206     , BV_SPL
1207     , BV_SPO
1208 #endif
1209     , BV_STS
1210 #ifdef FEAT_SEARCHPATH
1211     , BV_SUA
1212 #endif
1213     , BV_SW
1214     , BV_SWF
1215 #ifdef FEAT_EVAL
1216     , BV_TFU
1217 #endif
1218     , BV_TAGS
1219     , BV_TC
1220 #ifdef FEAT_COMPL_FUNC
1221     , BV_TSRFU
1222 #endif
1223     , BV_TS
1224     , BV_TW
1225     , BV_TX
1226     , BV_UDF
1227     , BV_UL
1228     , BV_WM
1229 #ifdef FEAT_TERMINAL
1230     , BV_TWSL
1231 #endif
1232 #ifdef FEAT_VARTABS
1233     , BV_VSTS
1234     , BV_VTS
1235 #endif
1236     , BV_VE
1237     , BV_COUNT	    // must be the last one
1238 };
1239 
1240 /*
1241  * "indir" values for window-local options.
1242  * These need to be defined globally, so that the WV_COUNT can be used in the
1243  * window structure.
1244  */
1245 enum
1246 {
1247     WV_LIST = 0
1248     , WV_LCS
1249 #ifdef FEAT_ARABIC
1250     , WV_ARAB
1251 #endif
1252 #ifdef FEAT_CONCEAL
1253     , WV_COCU
1254     , WV_COLE
1255 #endif
1256 #ifdef FEAT_TERMINAL
1257     , WV_TWK
1258     , WV_TWS
1259 #endif
1260     , WV_CRBIND
1261 #ifdef FEAT_LINEBREAK
1262     , WV_BRI
1263     , WV_BRIOPT
1264 #endif
1265     , WV_WCR
1266 #ifdef FEAT_DIFF
1267     , WV_DIFF
1268 #endif
1269 #ifdef FEAT_FOLDING
1270     , WV_FDC
1271     , WV_FEN
1272     , WV_FDI
1273     , WV_FDL
1274     , WV_FDM
1275     , WV_FML
1276     , WV_FDN
1277 # ifdef FEAT_EVAL
1278     , WV_FDE
1279     , WV_FDT
1280 # endif
1281     , WV_FMR
1282 #endif
1283 #ifdef FEAT_LINEBREAK
1284     , WV_LBR
1285 #endif
1286     , WV_NU
1287     , WV_RNU
1288 #ifdef FEAT_LINEBREAK
1289     , WV_NUW
1290 #endif
1291 #if defined(FEAT_QUICKFIX)
1292     , WV_PVW
1293 #endif
1294 #ifdef FEAT_RIGHTLEFT
1295     , WV_RL
1296     , WV_RLC
1297 #endif
1298     , WV_SCBIND
1299     , WV_SCROLL
1300     , WV_SISO
1301     , WV_SO
1302 #ifdef FEAT_SPELL
1303     , WV_SPELL
1304 #endif
1305 #ifdef FEAT_SYN_HL
1306     , WV_CUC
1307     , WV_CUL
1308     , WV_CULOPT
1309     , WV_CC
1310 #endif
1311 #ifdef FEAT_LINEBREAK
1312     , WV_SBR
1313 #endif
1314 #ifdef FEAT_STL_OPT
1315     , WV_STL
1316 #endif
1317     , WV_WFH
1318     , WV_WFW
1319     , WV_WRAP
1320 #ifdef FEAT_SIGNS
1321     , WV_SCL
1322 #endif
1323     , WV_COUNT	    // must be the last one
1324 };
1325 
1326 // Value for b_p_ul indicating the global value must be used.
1327 #define NO_LOCAL_UNDOLEVEL -123456
1328 
1329 #endif // _OPTION_H_
1330