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gerrit.omnirom.org / android_external_vim / babfcf54ae9bf9570eddf4958a553635cd589e21 / . / src / option.c
blob: d1f1d1382e1f01135570f23bc3ad6907c12189b9 [file] [log] [blame]
Bram Moolenaaredf3f972016-08-29 22:49:24 +0200[diff] [blame]1/* vi:set ts=8 sts=4 sw=4 noet:
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]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 * See README.txt for an overview of the Vim source code.
8 */
9
10/*
11 * Code to handle user-settable options. This is all pretty much table-
12 * driven. Checklist for adding a new option:
13 * - Put it in the options array below (copy an existing entry).
14 * - For a global option: Add a variable for it in option.h.
15 * - For a buffer or window local option:
16 * - Add a PV_XX entry to the enum below.
17 * - Add a variable to the window or buffer struct in structs.h.
18 * - For a window option, add some code to copy_winopt().
19 * - For a buffer option, add some code to buf_copy_options().
20 * - For a buffer string option, add code to check_buf_options().
21 * - If it's a numeric option, add any necessary bounds checks to do_set().
22 * - If it's a list of flags, add some code in do_set(), search for WW_ALL.
23 * - When adding an option with expansion (P_EXPAND), but with a different
24 * default for Vi and Vim (no P_VI_DEF), add some code at VIMEXP.
Bram Moolenaarcea912a2016-10-12 14:20:24 +0200[diff] [blame]25 * - Add documentation! One line in doc/quickref.txt, full description in
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]26 * options.txt, and any other related places.
27 * - Add an entry in runtime/optwin.vim.
28 * When making changes:
29 * - Adjust the help for the option in doc/option.txt.
30 * - When an entry has the P_VIM flag, or is lacking the P_VI_DEF flag, add a
31 * comment at the help for the 'compatible' option.
32 */
33
34#define IN_OPTION_C
35#include "vim.h"
36
37/*
38 * The options that are local to a window or buffer have "indir" set to one of
39 * these values. Special values:
40 * PV_NONE: global option.
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]41 * PV_WIN is added: window-local option
42 * PV_BUF is added: buffer-local option
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]43 * PV_BOTH is added: global option which also has a local value.
44 */
45#define PV_BOTH 0x1000
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]46#define PV_WIN 0x2000
47#define PV_BUF 0x4000
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]48#define PV_MASK 0x0fff
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]49#define OPT_WIN(x) (idopt_T)(PV_WIN + (int)(x))
50#define OPT_BUF(x) (idopt_T)(PV_BUF + (int)(x))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]51#define OPT_BOTH(x) (idopt_T)(PV_BOTH + (int)(x))
52
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]53/*
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]54 * Definition of the PV_ values for buffer-local options.
55 * The BV_ values are defined in option.h.
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]56 */
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]57#define PV_AI OPT_BUF(BV_AI)
58#define PV_AR OPT_BOTH(OPT_BUF(BV_AR))
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]59#define PV_BKC OPT_BOTH(OPT_BUF(BV_BKC))
Bram Moolenaar81bdd6a2017-07-23 22:57:00 +0200[diff] [blame]60#define PV_BH OPT_BUF(BV_BH)
61#define PV_BT OPT_BUF(BV_BT)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]62#ifdef FEAT_QUICKFIX
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]63# define PV_EFM OPT_BOTH(OPT_BUF(BV_EFM))
64# define PV_GP OPT_BOTH(OPT_BUF(BV_GP))
65# define PV_MP OPT_BOTH(OPT_BUF(BV_MP))
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]66#endif
67#define PV_BIN OPT_BUF(BV_BIN)
68#define PV_BL OPT_BUF(BV_BL)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]69#ifdef FEAT_MBYTE
70# define PV_BOMB OPT_BUF(BV_BOMB)
71#endif
72#define PV_CI OPT_BUF(BV_CI)
73#ifdef FEAT_CINDENT
74# define PV_CIN OPT_BUF(BV_CIN)
75# define PV_CINK OPT_BUF(BV_CINK)
76# define PV_CINO OPT_BUF(BV_CINO)
77#endif
78#if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
79# define PV_CINW OPT_BUF(BV_CINW)
80#endif
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]81#define PV_CM OPT_BOTH(OPT_BUF(BV_CM))
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]82#ifdef FEAT_FOLDING
83# define PV_CMS OPT_BUF(BV_CMS)
84#endif
85#ifdef FEAT_COMMENTS
86# define PV_COM OPT_BUF(BV_COM)
87#endif
88#ifdef FEAT_INS_EXPAND
89# define PV_CPT OPT_BUF(BV_CPT)
90# define PV_DICT OPT_BOTH(OPT_BUF(BV_DICT))
91# define PV_TSR OPT_BOTH(OPT_BUF(BV_TSR))
92#endif
93#ifdef FEAT_COMPL_FUNC
94# define PV_CFU OPT_BUF(BV_CFU)
95#endif
96#ifdef FEAT_FIND_ID
97# define PV_DEF OPT_BOTH(OPT_BUF(BV_DEF))
98# define PV_INC OPT_BOTH(OPT_BUF(BV_INC))
99#endif
100#define PV_EOL OPT_BUF(BV_EOL)
Bram Moolenaar34d72d42015-07-17 14:18:08 +0200[diff] [blame]101#define PV_FIXEOL OPT_BUF(BV_FIXEOL)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]102#define PV_EP OPT_BOTH(OPT_BUF(BV_EP))
103#define PV_ET OPT_BUF(BV_ET)
104#ifdef FEAT_MBYTE
105# define PV_FENC OPT_BUF(BV_FENC)
106#endif
Bram Moolenaar9b2200a2006-03-20 21:55:45 +0000[diff] [blame]107#if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
108# define PV_BEXPR OPT_BOTH(OPT_BUF(BV_BEXPR))
109#endif
Bram Moolenaar9be7c042017-01-14 14:28:30 +0100[diff] [blame]110#define PV_FP OPT_BOTH(OPT_BUF(BV_FP))
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]111#ifdef FEAT_EVAL
112# define PV_FEX OPT_BUF(BV_FEX)
113#endif
114#define PV_FF OPT_BUF(BV_FF)
115#define PV_FLP OPT_BUF(BV_FLP)
116#define PV_FO OPT_BUF(BV_FO)
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]117#define PV_FT OPT_BUF(BV_FT)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]118#define PV_IMI OPT_BUF(BV_IMI)
119#define PV_IMS OPT_BUF(BV_IMS)
120#if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
121# define PV_INDE OPT_BUF(BV_INDE)
122# define PV_INDK OPT_BUF(BV_INDK)
123#endif
124#if defined(FEAT_FIND_ID) && defined(FEAT_EVAL)
125# define PV_INEX OPT_BUF(BV_INEX)
126#endif
127#define PV_INF OPT_BUF(BV_INF)
128#define PV_ISK OPT_BUF(BV_ISK)
129#ifdef FEAT_CRYPT
130# define PV_KEY OPT_BUF(BV_KEY)
131#endif
132#ifdef FEAT_KEYMAP
133# define PV_KMAP OPT_BUF(BV_KMAP)
134#endif
135#define PV_KP OPT_BOTH(OPT_BUF(BV_KP))
136#ifdef FEAT_LISP
137# define PV_LISP OPT_BUF(BV_LISP)
Bram Moolenaaraf6c1312014-03-12 18:55:58 +0100[diff] [blame]138# define PV_LW OPT_BOTH(OPT_BUF(BV_LW))
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]139#endif
Bram Moolenaar2c7292d2017-03-05 17:43:31 +0100[diff] [blame]140#ifdef FEAT_MBYTE
141# define PV_MENC OPT_BOTH(OPT_BUF(BV_MENC))
142#endif
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]143#define PV_MA OPT_BUF(BV_MA)
144#define PV_ML OPT_BUF(BV_ML)
145#define PV_MOD OPT_BUF(BV_MOD)
146#define PV_MPS OPT_BUF(BV_MPS)
147#define PV_NF OPT_BUF(BV_NF)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]148#ifdef FEAT_COMPL_FUNC
149# define PV_OFU OPT_BUF(BV_OFU)
150#endif
151#define PV_PATH OPT_BOTH(OPT_BUF(BV_PATH))
152#define PV_PI OPT_BUF(BV_PI)
153#ifdef FEAT_TEXTOBJ
154# define PV_QE OPT_BUF(BV_QE)
155#endif
156#define PV_RO OPT_BUF(BV_RO)
157#ifdef FEAT_SMARTINDENT
158# define PV_SI OPT_BUF(BV_SI)
159#endif
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]160#define PV_SN OPT_BUF(BV_SN)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]161#ifdef FEAT_SYN_HL
162# define PV_SMC OPT_BUF(BV_SMC)
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]163# define PV_SYN OPT_BUF(BV_SYN)
164#endif
165#ifdef FEAT_SPELL
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]166# define PV_SPC OPT_BUF(BV_SPC)
167# define PV_SPF OPT_BUF(BV_SPF)
168# define PV_SPL OPT_BUF(BV_SPL)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]169#endif
170#define PV_STS OPT_BUF(BV_STS)
171#ifdef FEAT_SEARCHPATH
172# define PV_SUA OPT_BUF(BV_SUA)
173#endif
174#define PV_SW OPT_BUF(BV_SW)
175#define PV_SWF OPT_BUF(BV_SWF)
176#define PV_TAGS OPT_BOTH(OPT_BUF(BV_TAGS))
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]177#define PV_TC OPT_BOTH(OPT_BUF(BV_TC))
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]178#define PV_TS OPT_BUF(BV_TS)
179#define PV_TW OPT_BUF(BV_TW)
180#define PV_TX OPT_BUF(BV_TX)
Bram Moolenaar55debbe2010-05-23 23:34:36 +0200[diff] [blame]181#ifdef FEAT_PERSISTENT_UNDO
182# define PV_UDF OPT_BUF(BV_UDF)
183#endif
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]184#define PV_WM OPT_BUF(BV_WM)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]185#ifdef FEAT_VARTABS
186# define PV_VSTS OPT_BUF(BV_VSTS)
187# define PV_VTS OPT_BUF(BV_VTS)
188#endif
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]189
190/*
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]191 * Definition of the PV_ values for window-local options.
192 * The WV_ values are defined in option.h.
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]193 */
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]194#define PV_LIST OPT_WIN(WV_LIST)
195#ifdef FEAT_ARABIC
196# define PV_ARAB OPT_WIN(WV_ARAB)
197#endif
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]198#ifdef FEAT_LINEBREAK
199# define PV_BRI OPT_WIN(WV_BRI)
200# define PV_BRIOPT OPT_WIN(WV_BRIOPT)
201#endif
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]202#ifdef FEAT_DIFF
203# define PV_DIFF OPT_WIN(WV_DIFF)
204#endif
205#ifdef FEAT_FOLDING
206# define PV_FDC OPT_WIN(WV_FDC)
207# define PV_FEN OPT_WIN(WV_FEN)
208# define PV_FDI OPT_WIN(WV_FDI)
209# define PV_FDL OPT_WIN(WV_FDL)
210# define PV_FDM OPT_WIN(WV_FDM)
211# define PV_FML OPT_WIN(WV_FML)
212# define PV_FDN OPT_WIN(WV_FDN)
213# ifdef FEAT_EVAL
214# define PV_FDE OPT_WIN(WV_FDE)
215# define PV_FDT OPT_WIN(WV_FDT)
216# endif
217# define PV_FMR OPT_WIN(WV_FMR)
218#endif
219#ifdef FEAT_LINEBREAK
220# define PV_LBR OPT_WIN(WV_LBR)
221#endif
222#define PV_NU OPT_WIN(WV_NU)
Bram Moolenaar64486672010-05-16 15:46:46 +0200[diff] [blame]223#define PV_RNU OPT_WIN(WV_RNU)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]224#ifdef FEAT_LINEBREAK
225# define PV_NUW OPT_WIN(WV_NUW)
226#endif
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]227#if defined(FEAT_QUICKFIX)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]228# define PV_PVW OPT_WIN(WV_PVW)
229#endif
230#ifdef FEAT_RIGHTLEFT
231# define PV_RL OPT_WIN(WV_RL)
232# define PV_RLC OPT_WIN(WV_RLC)
233#endif
Bram Moolenaar8a3bb562018-03-04 20:14:14 +0100[diff] [blame]234#define PV_SCBIND OPT_WIN(WV_SCBIND)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]235#define PV_SCROLL OPT_WIN(WV_SCROLL)
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]236#ifdef FEAT_SPELL
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]237# define PV_SPELL OPT_WIN(WV_SPELL)
238#endif
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]239#ifdef FEAT_SYN_HL
240# define PV_CUC OPT_WIN(WV_CUC)
241# define PV_CUL OPT_WIN(WV_CUL)
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]242# define PV_CC OPT_WIN(WV_CC)
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]243#endif
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]244#ifdef FEAT_STL_OPT
245# define PV_STL OPT_BOTH(OPT_WIN(WV_STL))
246#endif
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]247#define PV_UL OPT_BOTH(OPT_BUF(BV_UL))
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]248# define PV_WFH OPT_WIN(WV_WFH)
Bram Moolenaar97b2ad32006-03-18 21:40:56 +0000[diff] [blame]249# define PV_WFW OPT_WIN(WV_WFW)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]250#define PV_WRAP OPT_WIN(WV_WRAP)
Bram Moolenaar8a3bb562018-03-04 20:14:14 +0100[diff] [blame]251#define PV_CRBIND OPT_WIN(WV_CRBIND)
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]252#ifdef FEAT_CONCEAL
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]253# define PV_COCU OPT_WIN(WV_COCU)
254# define PV_COLE OPT_WIN(WV_COLE)
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]255#endif
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]256#ifdef FEAT_TERMINAL
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]257# define PV_TWK OPT_WIN(WV_TWK)
258# define PV_TWS OPT_WIN(WV_TWS)
259# define PV_TWSL OPT_BUF(BV_TWSL)
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]260#endif
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]261#ifdef FEAT_SIGNS
262# define PV_SCL OPT_WIN(WV_SCL)
263#endif
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]264
265/* WV_ and BV_ values get typecasted to this for the "indir" field */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]266typedef enum
267{
Bram Moolenaar7d96acd2008-06-09 15:07:54 +0000[diff] [blame]268 PV_NONE = 0,
269 PV_MAXVAL = 0xffff /* to avoid warnings for value out of range */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]270} idopt_T;
271
272/*
273 * Options local to a window have a value local to a buffer and global to all
274 * buffers. Indicate this by setting "var" to VAR_WIN.
275 */
276#define VAR_WIN ((char_u *)-1)
277
278/*
Bram Moolenaar9b2200a2006-03-20 21:55:45 +0000[diff] [blame]279 * These are the global values for options which are also local to a buffer.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]280 * Only to be used in option.c!
281 */
282static int p_ai;
283static int p_bin;
284#ifdef FEAT_MBYTE
285static int p_bomb;
286#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]287static char_u *p_bh;
288static char_u *p_bt;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]289static int p_bl;
290static int p_ci;
291#ifdef FEAT_CINDENT
292static int p_cin;
293static char_u *p_cink;
294static char_u *p_cino;
295#endif
296#if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
297static char_u *p_cinw;
298#endif
299#ifdef FEAT_COMMENTS
300static char_u *p_com;
301#endif
302#ifdef FEAT_FOLDING
303static char_u *p_cms;
304#endif
305#ifdef FEAT_INS_EXPAND
306static char_u *p_cpt;
307#endif
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]308#ifdef FEAT_COMPL_FUNC
309static char_u *p_cfu;
Bram Moolenaare344bea2005-09-01 20:46:49 +0000[diff] [blame]310static char_u *p_ofu;
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]311#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]312static int p_eol;
Bram Moolenaar34d72d42015-07-17 14:18:08 +0200[diff] [blame]313static int p_fixeol;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]314static int p_et;
315#ifdef FEAT_MBYTE
316static char_u *p_fenc;
317#endif
318static char_u *p_ff;
319static char_u *p_fo;
Bram Moolenaar86b68352004-12-27 21:59:20 +0000[diff] [blame]320static char_u *p_flp;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]321static char_u *p_ft;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]322static long p_iminsert;
323static long p_imsearch;
324#if defined(FEAT_FIND_ID) && defined(FEAT_EVAL)
325static char_u *p_inex;
326#endif
327#if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
328static char_u *p_inde;
329static char_u *p_indk;
330#endif
Bram Moolenaar1d2ba7f2006-02-14 22:29:30 +0000[diff] [blame]331#if defined(FEAT_EVAL)
332static char_u *p_fex;
333#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]334static int p_inf;
335static char_u *p_isk;
336#ifdef FEAT_CRYPT
337static char_u *p_key;
338#endif
339#ifdef FEAT_LISP
340static int p_lisp;
341#endif
342static int p_ml;
343static int p_ma;
344static int p_mod;
345static char_u *p_mps;
346static char_u *p_nf;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]347static int p_pi;
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]348#ifdef FEAT_TEXTOBJ
349static char_u *p_qe;
350#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]351static int p_ro;
352#ifdef FEAT_SMARTINDENT
353static int p_si;
354#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]355static int p_sn;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]356static long p_sts;
357#if defined(FEAT_SEARCHPATH)
358static char_u *p_sua;
359#endif
360static long p_sw;
361static int p_swf;
362#ifdef FEAT_SYN_HL
Bram Moolenaar3b56eb32005-07-11 22:40:32 +0000[diff] [blame]363static long p_smc;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]364static char_u *p_syn;
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]365#endif
366#ifdef FEAT_SPELL
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]367static char_u *p_spc;
Bram Moolenaar82cf9b62005-06-07 21:09:25 +0000[diff] [blame]368static char_u *p_spf;
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]369static char_u *p_spl;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]370#endif
371static long p_ts;
372static long p_tw;
373static int p_tx;
Bram Moolenaar55debbe2010-05-23 23:34:36 +0200[diff] [blame]374#ifdef FEAT_PERSISTENT_UNDO
375static int p_udf;
376#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]377static long p_wm;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]378#ifdef FEAT_VARTABS
379static char_u *p_vsts;
380static char_u *p_vts;
381#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]382#ifdef FEAT_KEYMAP
383static char_u *p_keymap;
384#endif
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]385#ifdef FEAT_TERMINAL
Bram Moolenaarb833c1e2018-05-05 16:36:06 +0200[diff] [blame]386static long p_twsl; /* 'termwinscroll' */
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]387#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]388
389/* Saved values for when 'bin' is set. */
390static int p_et_nobin;
391static int p_ml_nobin;
392static long p_tw_nobin;
393static long p_wm_nobin;
394
395/* Saved values for when 'paste' is set */
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]396static int p_ai_nopaste;
397static int p_et_nopaste;
398static long p_sts_nopaste;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]399static long p_tw_nopaste;
400static long p_wm_nopaste;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]401#ifdef FEAT_VARTABS
402static char_u *p_vsts_nopaste;
403#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]404
405struct vimoption
406{
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]407 char *fullname; // full option name
408 char *shortname; // permissible abbreviation
409 long_u flags; // see below
410 char_u *var; // global option: pointer to variable;
411 // window-local option: VAR_WIN;
412 // buffer-local option: global value
413 idopt_T indir; // global option: PV_NONE;
414 // local option: indirect option index
415 char_u *def_val[2]; // default values for variable (vi and vim)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]416#ifdef FEAT_EVAL
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]417 sctx_T script_ctx; // script context where the option was last set
418# define SCTX_INIT , {0, 0}
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]419#else
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]420# define SCTX_INIT
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]421#endif
422};
423
424#define VI_DEFAULT 0 /* def_val[VI_DEFAULT] is Vi default value */
425#define VIM_DEFAULT 1 /* def_val[VIM_DEFAULT] is Vim default value */
426
427/*
428 * Flags
429 */
430#define P_BOOL 0x01 /* the option is boolean */
431#define P_NUM 0x02 /* the option is numeric */
432#define P_STRING 0x04 /* the option is a string */
433#define P_ALLOCED 0x08 /* the string option is in allocated memory,
Bram Moolenaar363cb672009-07-22 12:28:17 +0000[diff] [blame]434 must use free_string_option() when
435 assigning new value. Not set if default is
436 the same. */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]437#define P_EXPAND 0x10 /* environment expansion. NOTE: P_EXPAND can
438 never be used for local or hidden options! */
439#define P_NODEFAULT 0x40 /* don't set to default value */
440#define P_DEF_ALLOCED 0x80 /* default value is in allocated memory, must
441 use vim_free() when assigning new value */
442#define P_WAS_SET 0x100 /* option has been set/reset */
443#define P_NO_MKRC 0x200 /* don't include in :mkvimrc output */
444#define P_VI_DEF 0x400 /* Use Vi default for Vim */
445#define P_VIM 0x800 /* Vim option, reset when 'cp' set */
446
447 /* when option changed, what to display: */
448#define P_RSTAT 0x1000 /* redraw status lines */
Bram Moolenaara2477fd2016-12-03 15:13:20 +0100[diff] [blame]449#define P_RWIN 0x2000 /* redraw current window and recompute text */
450#define P_RBUF 0x4000 /* redraw current buffer and recompute text */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]451#define P_RALL 0x6000 /* redraw all windows */
452#define P_RCLR 0x7000 /* clear and redraw all */
453
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]454#define P_COMMA 0x8000 /* comma separated list */
455#define P_ONECOMMA 0x18000L /* P_COMMA and cannot have two consecutive
456 * commas */
457#define P_NODUP 0x20000L /* don't allow duplicate strings */
458#define P_FLAGLIST 0x40000L /* list of single-char flags */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]459
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]460#define P_SECURE 0x80000L /* cannot change in modeline or secure mode */
461#define P_GETTEXT 0x100000L /* expand default value with _() */
462#define P_NOGLOB 0x200000L /* do not use local value for global vimrc */
463#define P_NFNAME 0x400000L /* only normal file name chars allowed */
464#define P_INSECURE 0x800000L /* option was set from a modeline */
465#define P_PRI_MKRC 0x1000000L /* priority for :mkvimrc (setting option has
Bram Moolenaar7554da42016-11-25 22:04:13 +0100[diff] [blame]466 side effects) */
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]467#define P_NO_ML 0x2000000L /* not allowed in modeline */
468#define P_CURSWANT 0x4000000L /* update curswant required; not needed when
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]469 * there is a redraw flag */
Bram Moolenaar7554da42016-11-25 22:04:13 +0100[diff] [blame]470#define P_NDNAME 0x8000000L /* only normal dir name chars allowed */
Bram Moolenaara2477fd2016-12-03 15:13:20 +0100[diff] [blame]471#define P_RWINONLY 0x10000000L /* only redraw current window */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]472
Bram Moolenaar362e1a32006-03-06 23:29:24 +0000[diff] [blame]473#define ISK_LATIN1 (char_u *)"@,48-57,_,192-255"
474
Bram Moolenaar910f66f2006-04-05 20:41:53 +0000[diff] [blame]475/* 'isprint' for latin1 is also used for MS-Windows cp1252, where 0x80 is used
476 * for the currency sign. */
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]477#if defined(MSWIN)
Bram Moolenaare2f98b92006-03-29 21:18:24 +0000[diff] [blame]478# define ISP_LATIN1 (char_u *)"@,~-255"
Bram Moolenaar4ea8fe12006-03-09 22:32:39 +0000[diff] [blame]479#else
480# define ISP_LATIN1 (char_u *)"@,161-255"
481#endif
482
Bram Moolenaar05fbfdc2017-08-14 22:35:08 +0200[diff] [blame]483# define HIGHLIGHT_INIT "8:SpecialKey,~:EndOfBuffer,@:NonText,d:Directory,e:ErrorMsg,i:IncSearch,l:Search,m:MoreMsg,M:ModeMsg,n:LineNr,N:CursorLineNr,r:Question,s:StatusLine,S:StatusLineNC,c:VertSplit,t:Title,v:Visual,V:VisualNOS,w:WarningMsg,W:WildMenu,f:Folded,F:FoldColumn,A:DiffAdd,C:DiffChange,D:DiffDelete,T:DiffText,>:SignColumn,-:Conceal,B:SpellBad,P:SpellCap,R:SpellRare,L:SpellLocal,+:Pmenu,=:PmenuSel,x:PmenuSbar,X:PmenuThumb,*:TabLine,#:TabLineSel,_:TabLineFill,!:CursorColumn,.:CursorLine,o:ColorColumn,q:QuickFixLine,z:StatusLineTerm,Z:StatusLineTermNC"
Bram Moolenaar3991dab2006-03-27 17:01:56 +0000[diff] [blame]484
Bram Moolenaarf42dd3c2017-01-28 16:06:38 +0100[diff] [blame]485/* Default python version for pyx* commands */
486#if defined(FEAT_PYTHON) && defined(FEAT_PYTHON3)
487# define DEFAULT_PYTHON_VER 0
488#elif defined(FEAT_PYTHON3)
489# define DEFAULT_PYTHON_VER 3
490#elif defined(FEAT_PYTHON)
491# define DEFAULT_PYTHON_VER 2
492#else
493# define DEFAULT_PYTHON_VER 0
494#endif
495
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]496/*
497 * options[] is initialized here.
498 * The order of the options MUST be alphabetic for ":set all" and findoption().
499 * All option names MUST start with a lowercase letter (for findoption()).
500 * Exception: "t_" options are at the end.
501 * The options with a NULL variable are 'hidden': a set command for them is
502 * ignored and they are not printed.
503 */
Bram Moolenaare89ff042016-02-20 22:17:05 +0100[diff] [blame]504static struct vimoption options[] =
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]505{
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]506 {"aleph", "al", P_NUM|P_VI_DEF|P_CURSWANT,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]507#ifdef FEAT_RIGHTLEFT
508 (char_u *)&p_aleph, PV_NONE,
509#else
510 (char_u *)NULL, PV_NONE,
511#endif
512 {
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]513#if (defined(WIN3264)) && !defined(FEAT_GUI_W32)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]514 (char_u *)128L,
515#else
516 (char_u *)224L,
517#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]518 (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]519 {"antialias", "anti", P_BOOL|P_VI_DEF|P_VIM|P_RCLR,
Bram Moolenaard0573012017-10-28 21:11:06 +0200[diff] [blame]520#if defined(FEAT_GUI_MAC)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]521 (char_u *)&p_antialias, PV_NONE,
522 {(char_u *)FALSE, (char_u *)FALSE}
523#else
524 (char_u *)NULL, PV_NONE,
525 {(char_u *)FALSE, (char_u *)FALSE}
526#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]527 SCTX_INIT},
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]528 {"arabic", "arab", P_BOOL|P_VI_DEF|P_VIM|P_CURSWANT,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]529#ifdef FEAT_ARABIC
530 (char_u *)VAR_WIN, PV_ARAB,
531#else
532 (char_u *)NULL, PV_NONE,
533#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]534 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]535 {"arabicshape", "arshape", P_BOOL|P_VI_DEF|P_VIM|P_RCLR,
536#ifdef FEAT_ARABIC
537 (char_u *)&p_arshape, PV_NONE,
538#else
539 (char_u *)NULL, PV_NONE,
540#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]541 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]542 {"allowrevins", "ari", P_BOOL|P_VI_DEF|P_VIM,
543#ifdef FEAT_RIGHTLEFT
544 (char_u *)&p_ari, PV_NONE,
545#else
546 (char_u *)NULL, PV_NONE,
547#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]548 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]549 {"altkeymap", "akm", P_BOOL|P_VI_DEF,
550#ifdef FEAT_FKMAP
551 (char_u *)&p_altkeymap, PV_NONE,
552#else
553 (char_u *)NULL, PV_NONE,
554#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]555 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]556 {"ambiwidth", "ambw", P_STRING|P_VI_DEF|P_RCLR,
557#if defined(FEAT_MBYTE)
558 (char_u *)&p_ambw, PV_NONE,
559 {(char_u *)"single", (char_u *)0L}
560#else
561 (char_u *)NULL, PV_NONE,
562 {(char_u *)0L, (char_u *)0L}
563#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]564 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]565 {"autochdir", "acd", P_BOOL|P_VI_DEF,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]566#ifdef FEAT_AUTOCHDIR
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]567 (char_u *)&p_acd, PV_NONE,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]568 {(char_u *)FALSE, (char_u *)0L}
569#else
570 (char_u *)NULL, PV_NONE,
571 {(char_u *)0L, (char_u *)0L}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]572#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]573 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]574 {"autoindent", "ai", P_BOOL|P_VI_DEF,
575 (char_u *)&p_ai, PV_AI,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]576 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]577 {"autoprint", "ap", P_BOOL|P_VI_DEF,
578 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]579 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]580 {"autoread", "ar", P_BOOL|P_VI_DEF,
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]581 (char_u *)&p_ar, PV_AR,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]582 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]583 {"autowrite", "aw", P_BOOL|P_VI_DEF,
584 (char_u *)&p_aw, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]585 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]586 {"autowriteall","awa", P_BOOL|P_VI_DEF,
587 (char_u *)&p_awa, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]588 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]589 {"background", "bg", P_STRING|P_VI_DEF|P_RCLR,
590 (char_u *)&p_bg, PV_NONE,
591 {
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]592#if (defined(WIN3264)) && !defined(FEAT_GUI)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]593 (char_u *)"dark",
594#else
595 (char_u *)"light",
596#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]597 (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]598 {"backspace", "bs", P_STRING|P_VI_DEF|P_VIM|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]599 (char_u *)&p_bs, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]600 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]601 {"backup", "bk", P_BOOL|P_VI_DEF|P_VIM,
602 (char_u *)&p_bk, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]603 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]604 {"backupcopy", "bkc", P_STRING|P_VIM|P_ONECOMMA|P_NODUP,
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]605 (char_u *)&p_bkc, PV_BKC,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]606#ifdef UNIX
607 {(char_u *)"yes", (char_u *)"auto"}
608#else
609 {(char_u *)"auto", (char_u *)"auto"}
610#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]611 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]612 {"backupdir", "bdir", P_STRING|P_EXPAND|P_VI_DEF|P_ONECOMMA
613 |P_NODUP|P_SECURE,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]614 (char_u *)&p_bdir, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]615 {(char_u *)DFLT_BDIR, (char_u *)0L} SCTX_INIT},
Bram Moolenaar293ee4d2004-12-09 21:34:53 +0000[diff] [blame]616 {"backupext", "bex", P_STRING|P_VI_DEF|P_NFNAME,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]617 (char_u *)&p_bex, PV_NONE,
618 {
619#ifdef VMS
620 (char_u *)"_",
621#else
622 (char_u *)"~",
623#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]624 (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]625 {"backupskip", "bsk", P_STRING|P_VI_DEF|P_ONECOMMA,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]626#ifdef FEAT_WILDIGN
627 (char_u *)&p_bsk, PV_NONE,
628 {(char_u *)"", (char_u *)0L}
629#else
630 (char_u *)NULL, PV_NONE,
631 {(char_u *)0L, (char_u *)0L}
632#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]633 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]634 {"balloondelay","bdlay",P_NUM|P_VI_DEF,
Bram Moolenaarc43a8b82017-02-25 21:12:29 +0100[diff] [blame]635#ifdef FEAT_BEVAL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]636 (char_u *)&p_bdlay, PV_NONE,
Bram Moolenaarc43a8b82017-02-25 21:12:29 +0100[diff] [blame]637 {(char_u *)600L, (char_u *)0L}
638#else
639 (char_u *)NULL, PV_NONE,
640 {(char_u *)0L, (char_u *)0L}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]641#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]642 SCTX_INIT},
Bram Moolenaarc43a8b82017-02-25 21:12:29 +0100[diff] [blame]643 {"ballooneval", "beval",P_BOOL|P_VI_DEF|P_NO_MKRC,
Bram Moolenaarc3719bd2017-11-18 22:13:31 +0100[diff] [blame]644#ifdef FEAT_BEVAL_GUI
Bram Moolenaarc43a8b82017-02-25 21:12:29 +0100[diff] [blame]645 (char_u *)&p_beval, PV_NONE,
646 {(char_u *)FALSE, (char_u *)0L}
647#else
648 (char_u *)NULL, PV_NONE,
649 {(char_u *)0L, (char_u *)0L}
650#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]651 SCTX_INIT},
Bram Moolenaar51b0f372017-11-18 18:52:04 +0100[diff] [blame]652 {"balloonevalterm", "bevalterm",P_BOOL|P_VI_DEF|P_NO_MKRC,
Bram Moolenaarc3719bd2017-11-18 22:13:31 +0100[diff] [blame]653#ifdef FEAT_BEVAL_TERM
Bram Moolenaar51b0f372017-11-18 18:52:04 +0100[diff] [blame]654 (char_u *)&p_bevalterm, PV_NONE,
655 {(char_u *)FALSE, (char_u *)0L}
656#else
657 (char_u *)NULL, PV_NONE,
658 {(char_u *)0L, (char_u *)0L}
659#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]660 SCTX_INIT},
Bram Moolenaarc43a8b82017-02-25 21:12:29 +0100[diff] [blame]661 {"balloonexpr", "bexpr", P_STRING|P_ALLOCED|P_VI_DEF|P_VIM,
662#if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
663 (char_u *)&p_bexpr, PV_BEXPR,
664 {(char_u *)"", (char_u *)0L}
665#else
666 (char_u *)NULL, PV_NONE,
667 {(char_u *)0L, (char_u *)0L}
668#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]669 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]670 {"beautify", "bf", P_BOOL|P_VI_DEF,
671 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]672 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar165bc692015-07-21 17:53:25 +0200[diff] [blame]673 {"belloff", "bo", P_STRING|P_VI_DEF|P_COMMA|P_NODUP,
674 (char_u *)&p_bo, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]675 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]676 {"binary", "bin", P_BOOL|P_VI_DEF|P_RSTAT,
677 (char_u *)&p_bin, PV_BIN,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]678 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]679 {"bioskey", "biosk",P_BOOL|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]680 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]681 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]682 {"bomb", NULL, P_BOOL|P_NO_MKRC|P_VI_DEF|P_RSTAT,
683#ifdef FEAT_MBYTE
684 (char_u *)&p_bomb, PV_BOMB,
685#else
686 (char_u *)NULL, PV_NONE,
687#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]688 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]689 {"breakat", "brk", P_STRING|P_VI_DEF|P_RALL|P_FLAGLIST,
690#ifdef FEAT_LINEBREAK
691 (char_u *)&p_breakat, PV_NONE,
692 {(char_u *)" \t!@*-+;:,./?", (char_u *)0L}
693#else
694 (char_u *)NULL, PV_NONE,
695 {(char_u *)0L, (char_u *)0L}
696#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]697 SCTX_INIT},
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]698 {"breakindent", "bri", P_BOOL|P_VI_DEF|P_VIM|P_RWIN,
699#ifdef FEAT_LINEBREAK
700 (char_u *)VAR_WIN, PV_BRI,
701 {(char_u *)FALSE, (char_u *)0L}
702#else
703 (char_u *)NULL, PV_NONE,
704 {(char_u *)0L, (char_u *)0L}
705#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]706 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]707 {"breakindentopt", "briopt", P_STRING|P_ALLOCED|P_VI_DEF|P_RBUF
708 |P_ONECOMMA|P_NODUP,
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]709#ifdef FEAT_LINEBREAK
710 (char_u *)VAR_WIN, PV_BRIOPT,
711 {(char_u *)"", (char_u *)NULL}
712#else
713 (char_u *)NULL, PV_NONE,
714 {(char_u *)"", (char_u *)NULL}
715#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]716 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]717 {"browsedir", "bsdir",P_STRING|P_VI_DEF,
718#ifdef FEAT_BROWSE
719 (char_u *)&p_bsdir, PV_NONE,
720 {(char_u *)"last", (char_u *)0L}
721#else
722 (char_u *)NULL, PV_NONE,
723 {(char_u *)0L, (char_u *)0L}
724#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]725 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]726 {"bufhidden", "bh", P_STRING|P_ALLOCED|P_VI_DEF|P_NOGLOB,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]727 (char_u *)&p_bh, PV_BH,
728 {(char_u *)"", (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]729 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]730 {"buflisted", "bl", P_BOOL|P_VI_DEF|P_NOGLOB,
731 (char_u *)&p_bl, PV_BL,
732 {(char_u *)1L, (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]733 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]734 {"buftype", "bt", P_STRING|P_ALLOCED|P_VI_DEF|P_NOGLOB,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]735 (char_u *)&p_bt, PV_BT,
736 {(char_u *)"", (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]737 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]738 {"casemap", "cmp", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaarfa1d1402006-03-25 21:59:56 +0000[diff] [blame]739#ifdef FEAT_MBYTE
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]740 (char_u *)&p_cmp, PV_NONE,
741 {(char_u *)"internal,keepascii", (char_u *)0L}
Bram Moolenaarfa1d1402006-03-25 21:59:56 +0000[diff] [blame]742#else
743 (char_u *)NULL, PV_NONE,
744 {(char_u *)0L, (char_u *)0L}
745#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]746 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]747 {"cdpath", "cd", P_STRING|P_EXPAND|P_VI_DEF|P_COMMA|P_NODUP,
748#ifdef FEAT_SEARCHPATH
749 (char_u *)&p_cdpath, PV_NONE,
750 {(char_u *)",,", (char_u *)0L}
751#else
752 (char_u *)NULL, PV_NONE,
753 {(char_u *)0L, (char_u *)0L}
754#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]755 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]756 {"cedit", NULL, P_STRING,
757#ifdef FEAT_CMDWIN
758 (char_u *)&p_cedit, PV_NONE,
759 {(char_u *)"", (char_u *)CTRL_F_STR}
760#else
761 (char_u *)NULL, PV_NONE,
762 {(char_u *)0L, (char_u *)0L}
763#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]764 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]765 {"charconvert", "ccv", P_STRING|P_VI_DEF|P_SECURE,
766#if defined(FEAT_MBYTE) && defined(FEAT_EVAL)
767 (char_u *)&p_ccv, PV_NONE,
768 {(char_u *)"", (char_u *)0L}
769#else
770 (char_u *)NULL, PV_NONE,
771 {(char_u *)0L, (char_u *)0L}
772#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]773 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]774 {"cindent", "cin", P_BOOL|P_VI_DEF|P_VIM,
775#ifdef FEAT_CINDENT
776 (char_u *)&p_cin, PV_CIN,
777#else
778 (char_u *)NULL, PV_NONE,
779#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]780 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]781 {"cinkeys", "cink", P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]782#ifdef FEAT_CINDENT
783 (char_u *)&p_cink, PV_CINK,
784 {(char_u *)"0{,0},0),:,0#,!^F,o,O,e", (char_u *)0L}
785#else
786 (char_u *)NULL, PV_NONE,
787 {(char_u *)0L, (char_u *)0L}
788#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]789 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]790 {"cinoptions", "cino", P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]791#ifdef FEAT_CINDENT
792 (char_u *)&p_cino, PV_CINO,
793#else
794 (char_u *)NULL, PV_NONE,
795#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]796 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]797 {"cinwords", "cinw", P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]798#if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
799 (char_u *)&p_cinw, PV_CINW,
800 {(char_u *)"if,else,while,do,for,switch",
801 (char_u *)0L}
802#else
803 (char_u *)NULL, PV_NONE,
804 {(char_u *)0L, (char_u *)0L}
805#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]806 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]807 {"clipboard", "cb", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]808#ifdef FEAT_CLIPBOARD
809 (char_u *)&p_cb, PV_NONE,
810# ifdef FEAT_XCLIPBOARD
811 {(char_u *)"autoselect,exclude:cons\\|linux",
812 (char_u *)0L}
813# else
814 {(char_u *)"", (char_u *)0L}
815# endif
816#else
817 (char_u *)NULL, PV_NONE,
818 {(char_u *)"", (char_u *)0L}
819#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]820 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]821 {"cmdheight", "ch", P_NUM|P_VI_DEF|P_RALL,
822 (char_u *)&p_ch, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]823 {(char_u *)1L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]824 {"cmdwinheight", "cwh", P_NUM|P_VI_DEF,
825#ifdef FEAT_CMDWIN
826 (char_u *)&p_cwh, PV_NONE,
827#else
828 (char_u *)NULL, PV_NONE,
829#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]830 {(char_u *)7L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]831 {"colorcolumn", "cc", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP|P_RWIN,
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]832#ifdef FEAT_SYN_HL
833 (char_u *)VAR_WIN, PV_CC,
834#else
835 (char_u *)NULL, PV_NONE,
836#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]837 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]838 {"columns", "co", P_NUM|P_NODEFAULT|P_NO_MKRC|P_VI_DEF|P_RCLR,
839 (char_u *)&Columns, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]840 {(char_u *)80L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]841 {"comments", "com", P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA
842 |P_NODUP|P_CURSWANT,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]843#ifdef FEAT_COMMENTS
844 (char_u *)&p_com, PV_COM,
845 {(char_u *)"s1:/*,mb:*,ex:*/,://,b:#,:%,:XCOMM,n:>,fb:-",
846 (char_u *)0L}
847#else
848 (char_u *)NULL, PV_NONE,
849 {(char_u *)0L, (char_u *)0L}
850#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]851 SCTX_INIT},
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]852 {"commentstring", "cms", P_STRING|P_ALLOCED|P_VI_DEF|P_CURSWANT,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]853#ifdef FEAT_FOLDING
854 (char_u *)&p_cms, PV_CMS,
855 {(char_u *)"/*%s*/", (char_u *)0L}
856#else
857 (char_u *)NULL, PV_NONE,
858 {(char_u *)0L, (char_u *)0L}
859#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]860 SCTX_INIT},
Bram Moolenaar7fd16022007-09-06 14:35:35 +0000[diff] [blame]861 /* P_PRI_MKRC isn't needed here, optval_default()
862 * always returns TRUE for 'compatible' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]863 {"compatible", "cp", P_BOOL|P_RALL,
864 (char_u *)&p_cp, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]865 {(char_u *)TRUE, (char_u *)FALSE} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]866 {"complete", "cpt", P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]867#ifdef FEAT_INS_EXPAND
868 (char_u *)&p_cpt, PV_CPT,
869 {(char_u *)".,w,b,u,t,i", (char_u *)0L}
870#else
871 (char_u *)NULL, PV_NONE,
872 {(char_u *)0L, (char_u *)0L}
873#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]874 SCTX_INIT},
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]875 {"concealcursor","cocu", P_STRING|P_ALLOCED|P_RWIN|P_VI_DEF,
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]876#ifdef FEAT_CONCEAL
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]877 (char_u *)VAR_WIN, PV_COCU,
878 {(char_u *)"", (char_u *)NULL}
879#else
880 (char_u *)NULL, PV_NONE,
881 {(char_u *)NULL, (char_u *)0L}
882#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]883 SCTX_INIT},
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]884 {"conceallevel","cole", P_NUM|P_RWIN|P_VI_DEF,
885#ifdef FEAT_CONCEAL
886 (char_u *)VAR_WIN, PV_COLE,
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]887#else
888 (char_u *)NULL, PV_NONE,
889#endif
890 {(char_u *)0L, (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]891 SCTX_INIT},
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]892 {"completefunc", "cfu", P_STRING|P_ALLOCED|P_VI_DEF|P_SECURE,
893#ifdef FEAT_COMPL_FUNC
894 (char_u *)&p_cfu, PV_CFU,
895 {(char_u *)"", (char_u *)0L}
896#else
897 (char_u *)NULL, PV_NONE,
898 {(char_u *)0L, (char_u *)0L}
899#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]900 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]901 {"completeopt", "cot", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar1c7715d2005-10-03 22:02:18 +0000[diff] [blame]902#ifdef FEAT_INS_EXPAND
903 (char_u *)&p_cot, PV_NONE,
Bram Moolenaarc270d802006-03-11 21:29:41 +0000[diff] [blame]904 {(char_u *)"menu,preview", (char_u *)0L}
Bram Moolenaar1c7715d2005-10-03 22:02:18 +0000[diff] [blame]905#else
906 (char_u *)NULL, PV_NONE,
907 {(char_u *)0L, (char_u *)0L}
908#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]909 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]910 {"confirm", "cf", P_BOOL|P_VI_DEF,
911#if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
912 (char_u *)&p_confirm, PV_NONE,
913#else
914 (char_u *)NULL, PV_NONE,
915#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]916 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]917 {"conskey", "consk",P_BOOL|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]918 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]919 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]920 {"copyindent", "ci", P_BOOL|P_VI_DEF|P_VIM,
921 (char_u *)&p_ci, PV_CI,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]922 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]923 {"cpoptions", "cpo", P_STRING|P_VIM|P_RALL|P_FLAGLIST,
924 (char_u *)&p_cpo, PV_NONE,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]925 {(char_u *)CPO_VI, (char_u *)CPO_VIM}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]926 SCTX_INIT},
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]927 {"cryptmethod", "cm", P_STRING|P_ALLOCED|P_VI_DEF,
Bram Moolenaar0bbabe82010-05-17 20:32:55 +0200[diff] [blame]928#ifdef FEAT_CRYPT
Bram Moolenaar40e6a712010-05-16 22:32:54 +0200[diff] [blame]929 (char_u *)&p_cm, PV_CM,
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]930 {(char_u *)"zip", (char_u *)0L}
Bram Moolenaar0bbabe82010-05-17 20:32:55 +0200[diff] [blame]931#else
932 (char_u *)NULL, PV_NONE,
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]933 {(char_u *)0L, (char_u *)0L}
Bram Moolenaar0bbabe82010-05-17 20:32:55 +0200[diff] [blame]934#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]935 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]936 {"cscopepathcomp", "cspc", P_NUM|P_VI_DEF|P_VIM,
937#ifdef FEAT_CSCOPE
938 (char_u *)&p_cspc, PV_NONE,
939#else
940 (char_u *)NULL, PV_NONE,
941#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]942 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]943 {"cscopeprg", "csprg", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
944#ifdef FEAT_CSCOPE
945 (char_u *)&p_csprg, PV_NONE,
946 {(char_u *)"cscope", (char_u *)0L}
947#else
948 (char_u *)NULL, PV_NONE,
949 {(char_u *)0L, (char_u *)0L}
950#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]951 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]952 {"cscopequickfix", "csqf", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]953#if defined(FEAT_CSCOPE) && defined(FEAT_QUICKFIX)
954 (char_u *)&p_csqf, PV_NONE,
955 {(char_u *)"", (char_u *)0L}
956#else
957 (char_u *)NULL, PV_NONE,
958 {(char_u *)0L, (char_u *)0L}
959#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]960 SCTX_INIT},
Bram Moolenaarf7befa92011-06-12 22:13:40 +0200[diff] [blame]961 {"cscoperelative", "csre", P_BOOL|P_VI_DEF|P_VIM,
962#ifdef FEAT_CSCOPE
963 (char_u *)&p_csre, PV_NONE,
964#else
965 (char_u *)NULL, PV_NONE,
966#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]967 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]968 {"cscopetag", "cst", P_BOOL|P_VI_DEF|P_VIM,
969#ifdef FEAT_CSCOPE
970 (char_u *)&p_cst, PV_NONE,
971#else
972 (char_u *)NULL, PV_NONE,
973#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]974 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]975 {"cscopetagorder", "csto", P_NUM|P_VI_DEF|P_VIM,
976#ifdef FEAT_CSCOPE
977 (char_u *)&p_csto, PV_NONE,
978#else
979 (char_u *)NULL, PV_NONE,
980#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]981 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]982 {"cscopeverbose", "csverb", P_BOOL|P_VI_DEF|P_VIM,
983#ifdef FEAT_CSCOPE
984 (char_u *)&p_csverbose, PV_NONE,
985#else
986 (char_u *)NULL, PV_NONE,
987#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]988 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]989 {"cursorbind", "crb", P_BOOL|P_VI_DEF,
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]990 (char_u *)VAR_WIN, PV_CRBIND,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]991 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]992 {"cursorcolumn", "cuc", P_BOOL|P_VI_DEF|P_RWIN,
993#ifdef FEAT_SYN_HL
994 (char_u *)VAR_WIN, PV_CUC,
995#else
996 (char_u *)NULL, PV_NONE,
997#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]998 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaara2477fd2016-12-03 15:13:20 +0100[diff] [blame]999 {"cursorline", "cul", P_BOOL|P_VI_DEF|P_RWINONLY,
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]1000#ifdef FEAT_SYN_HL
1001 (char_u *)VAR_WIN, PV_CUL,
1002#else
1003 (char_u *)NULL, PV_NONE,
1004#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1005 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1006 {"debug", NULL, P_STRING|P_VI_DEF,
1007 (char_u *)&p_debug, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1008 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]1009 {"define", "def", P_STRING|P_ALLOCED|P_VI_DEF|P_CURSWANT,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1010#ifdef FEAT_FIND_ID
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]1011 (char_u *)&p_def, PV_DEF,
Bram Moolenaard4755bb2004-09-02 19:12:26 +0000[diff] [blame]1012 {(char_u *)"^\\s*#\\s*define", (char_u *)0L}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1013#else
1014 (char_u *)NULL, PV_NONE,
1015 {(char_u *)NULL, (char_u *)0L}
1016#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1017 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1018 {"delcombine", "deco", P_BOOL|P_VI_DEF|P_VIM,
1019#ifdef FEAT_MBYTE
1020 (char_u *)&p_deco, PV_NONE,
1021#else
1022 (char_u *)NULL, PV_NONE,
1023#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1024 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar7554da42016-11-25 22:04:13 +0100[diff] [blame]1025 {"dictionary", "dict", P_STRING|P_EXPAND|P_VI_DEF|P_ONECOMMA|P_NODUP|P_NDNAME,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1026#ifdef FEAT_INS_EXPAND
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]1027 (char_u *)&p_dict, PV_DICT,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1028#else
1029 (char_u *)NULL, PV_NONE,
1030#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1031 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1032 {"diff", NULL, P_BOOL|P_VI_DEF|P_RWIN|P_NOGLOB,
1033#ifdef FEAT_DIFF
1034 (char_u *)VAR_WIN, PV_DIFF,
1035#else
1036 (char_u *)NULL, PV_NONE,
1037#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1038 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]1039 {"diffexpr", "dex", P_STRING|P_VI_DEF|P_SECURE|P_CURSWANT,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1040#if defined(FEAT_DIFF) && defined(FEAT_EVAL)
1041 (char_u *)&p_dex, PV_NONE,
1042 {(char_u *)"", (char_u *)0L}
1043#else
1044 (char_u *)NULL, PV_NONE,
1045 {(char_u *)0L, (char_u *)0L}
1046#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1047 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1048 {"diffopt", "dip", P_STRING|P_ALLOCED|P_VI_DEF|P_RWIN|P_ONECOMMA
1049 |P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1050#ifdef FEAT_DIFF
1051 (char_u *)&p_dip, PV_NONE,
Bram Moolenaarc93262b2018-09-10 21:15:40 +0200[diff] [blame]1052 {(char_u *)"internal,filler", (char_u *)NULL}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1053#else
1054 (char_u *)NULL, PV_NONE,
1055 {(char_u *)"", (char_u *)NULL}
1056#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1057 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1058 {"digraph", "dg", P_BOOL|P_VI_DEF|P_VIM,
1059#ifdef FEAT_DIGRAPHS
1060 (char_u *)&p_dg, PV_NONE,
1061#else
1062 (char_u *)NULL, PV_NONE,
1063#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1064 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1065 {"directory", "dir", P_STRING|P_EXPAND|P_VI_DEF|P_ONECOMMA
1066 |P_NODUP|P_SECURE,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1067 (char_u *)&p_dir, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1068 {(char_u *)DFLT_DIR, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1069 {"display", "dy", P_STRING|P_VI_DEF|P_ONECOMMA|P_RALL|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1070 (char_u *)&p_dy, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1071 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1072 {"eadirection", "ead", P_STRING|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1073 (char_u *)&p_ead, PV_NONE,
1074 {(char_u *)"both", (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1075 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1076 {"edcompatible","ed", P_BOOL|P_VI_DEF,
1077 (char_u *)&p_ed, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1078 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar3848e002016-03-19 18:42:29 +0100[diff] [blame]1079 {"emoji", "emo", P_BOOL|P_VI_DEF|P_RCLR,
1080#if defined(FEAT_MBYTE)
1081 (char_u *)&p_emoji, PV_NONE,
1082 {(char_u *)TRUE, (char_u *)0L}
1083#else
1084 (char_u *)NULL, PV_NONE,
1085 {(char_u *)0L, (char_u *)0L}
1086#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1087 SCTX_INIT},
Bram Moolenaar865242e2010-07-14 21:12:05 +0200[diff] [blame]1088 {"encoding", "enc", P_STRING|P_VI_DEF|P_RCLR|P_NO_ML,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1089#ifdef FEAT_MBYTE
1090 (char_u *)&p_enc, PV_NONE,
1091 {(char_u *)ENC_DFLT, (char_u *)0L}
1092#else
1093 (char_u *)NULL, PV_NONE,
1094 {(char_u *)0L, (char_u *)0L}
1095#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1096 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1097 {"endofline", "eol", P_BOOL|P_NO_MKRC|P_VI_DEF|P_RSTAT,
1098 (char_u *)&p_eol, PV_EOL,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1099 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1100 {"equalalways", "ea", P_BOOL|P_VI_DEF|P_RALL,
1101 (char_u *)&p_ea, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1102 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1103 {"equalprg", "ep", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]1104 (char_u *)&p_ep, PV_EP,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1105 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1106 {"errorbells", "eb", P_BOOL|P_VI_DEF,
1107 (char_u *)&p_eb, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1108 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1109 {"errorfile", "ef", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
1110#ifdef FEAT_QUICKFIX
1111 (char_u *)&p_ef, PV_NONE,
1112 {(char_u *)DFLT_ERRORFILE, (char_u *)0L}
1113#else
1114 (char_u *)NULL, PV_NONE,
1115 {(char_u *)NULL, (char_u *)0L}
1116#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1117 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1118 {"errorformat", "efm", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1119#ifdef FEAT_QUICKFIX
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]1120 (char_u *)&p_efm, PV_EFM,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]1121 {(char_u *)DFLT_EFM, (char_u *)0L}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1122#else
1123 (char_u *)NULL, PV_NONE,
1124 {(char_u *)NULL, (char_u *)0L}
1125#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1126 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1127 {"esckeys", "ek", P_BOOL|P_VIM,
1128 (char_u *)&p_ek, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1129 {(char_u *)FALSE, (char_u *)TRUE} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1130 {"eventignore", "ei", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1131 (char_u *)&p_ei, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1132 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1133 {"expandtab", "et", P_BOOL|P_VI_DEF|P_VIM,
1134 (char_u *)&p_et, PV_ET,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1135 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1136 {"exrc", "ex", P_BOOL|P_VI_DEF|P_SECURE,
1137 (char_u *)&p_exrc, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1138 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1139 {"fileencoding","fenc", P_STRING|P_ALLOCED|P_VI_DEF|P_RSTAT|P_RBUF
1140 |P_NO_MKRC,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1141#ifdef FEAT_MBYTE
1142 (char_u *)&p_fenc, PV_FENC,
1143 {(char_u *)"", (char_u *)0L}
1144#else
1145 (char_u *)NULL, PV_NONE,
1146 {(char_u *)0L, (char_u *)0L}
1147#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1148 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1149 {"fileencodings","fencs", P_STRING|P_VI_DEF|P_ONECOMMA,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1150#ifdef FEAT_MBYTE
1151 (char_u *)&p_fencs, PV_NONE,
1152 {(char_u *)"ucs-bom", (char_u *)0L}
1153#else
1154 (char_u *)NULL, PV_NONE,
1155 {(char_u *)0L, (char_u *)0L}
1156#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1157 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1158 {"fileformat", "ff", P_STRING|P_ALLOCED|P_VI_DEF|P_RSTAT|P_NO_MKRC
1159 |P_CURSWANT,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1160 (char_u *)&p_ff, PV_FF,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1161 {(char_u *)DFLT_FF, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1162 {"fileformats", "ffs", P_STRING|P_VIM|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1163 (char_u *)&p_ffs, PV_NONE,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]1164 {(char_u *)DFLT_FFS_VI, (char_u *)DFLT_FFS_VIM}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1165 SCTX_INIT},
Bram Moolenaar71afbfe2013-03-19 16:49:16 +0100[diff] [blame]1166 {"fileignorecase", "fic", P_BOOL|P_VI_DEF,
1167 (char_u *)&p_fic, PV_NONE,
1168 {
1169#ifdef CASE_INSENSITIVE_FILENAME
1170 (char_u *)TRUE,
1171#else
1172 (char_u *)FALSE,
1173#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1174 (char_u *)0L} SCTX_INIT},
Bram Moolenaar293ee4d2004-12-09 21:34:53 +0000[diff] [blame]1175 {"filetype", "ft", P_STRING|P_ALLOCED|P_VI_DEF|P_NOGLOB|P_NFNAME,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1176 (char_u *)&p_ft, PV_FT,
1177 {(char_u *)"", (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1178 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1179 {"fillchars", "fcs", P_STRING|P_VI_DEF|P_RALL|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1180 (char_u *)&p_fcs, PV_NONE,
1181 {(char_u *)"vert:|,fold:-", (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1182 SCTX_INIT},
Bram Moolenaar34d72d42015-07-17 14:18:08 +0200[diff] [blame]1183 {"fixendofline", "fixeol", P_BOOL|P_VI_DEF|P_RSTAT,
1184 (char_u *)&p_fixeol, PV_FIXEOL,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1185 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1186 {"fkmap", "fk", P_BOOL|P_VI_DEF,
1187#ifdef FEAT_FKMAP
1188 (char_u *)&p_fkmap, PV_NONE,
1189#else
1190 (char_u *)NULL, PV_NONE,
1191#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1192 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1193 {"flash", "fl", P_BOOL|P_VI_DEF,
1194 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1195 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1196 {"foldclose", "fcl", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP|P_RWIN,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1197#ifdef FEAT_FOLDING
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1198 (char_u *)&p_fcl, PV_NONE,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1199 {(char_u *)"", (char_u *)0L}
1200#else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1201 (char_u *)NULL, PV_NONE,
1202 {(char_u *)NULL, (char_u *)0L}
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1203#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1204 SCTX_INIT},
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1205 {"foldcolumn", "fdc", P_NUM|P_VI_DEF|P_RWIN,
1206#ifdef FEAT_FOLDING
1207 (char_u *)VAR_WIN, PV_FDC,
1208 {(char_u *)FALSE, (char_u *)0L}
1209#else
1210 (char_u *)NULL, PV_NONE,
1211 {(char_u *)NULL, (char_u *)0L}
1212#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1213 SCTX_INIT},
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1214 {"foldenable", "fen", P_BOOL|P_VI_DEF|P_RWIN,
1215#ifdef FEAT_FOLDING
1216 (char_u *)VAR_WIN, PV_FEN,
1217 {(char_u *)TRUE, (char_u *)0L}
1218#else
1219 (char_u *)NULL, PV_NONE,
1220 {(char_u *)NULL, (char_u *)0L}
1221#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1222 SCTX_INIT},
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1223 {"foldexpr", "fde", P_STRING|P_ALLOCED|P_VIM|P_VI_DEF|P_RWIN,
1224#if defined(FEAT_FOLDING) && defined(FEAT_EVAL)
1225 (char_u *)VAR_WIN, PV_FDE,
1226 {(char_u *)"0", (char_u *)NULL}
1227#else
1228 (char_u *)NULL, PV_NONE,
1229 {(char_u *)NULL, (char_u *)0L}
1230#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1231 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1232 {"foldignore", "fdi", P_STRING|P_ALLOCED|P_VIM|P_VI_DEF|P_RWIN,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1233#ifdef FEAT_FOLDING
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1234 (char_u *)VAR_WIN, PV_FDI,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1235 {(char_u *)"#", (char_u *)NULL}
1236#else
1237 (char_u *)NULL, PV_NONE,
1238 {(char_u *)NULL, (char_u *)0L}
1239#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1240 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1241 {"foldlevel", "fdl", P_NUM|P_VI_DEF|P_RWIN,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1242#ifdef FEAT_FOLDING
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1243 (char_u *)VAR_WIN, PV_FDL,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1244 {(char_u *)0L, (char_u *)0L}
1245#else
1246 (char_u *)NULL, PV_NONE,
1247 {(char_u *)NULL, (char_u *)0L}
1248#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1249 SCTX_INIT},
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]1250 {"foldlevelstart","fdls", P_NUM|P_VI_DEF|P_CURSWANT,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1251#ifdef FEAT_FOLDING
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1252 (char_u *)&p_fdls, PV_NONE,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1253 {(char_u *)-1L, (char_u *)0L}
1254#else
1255 (char_u *)NULL, PV_NONE,
1256 {(char_u *)NULL, (char_u *)0L}
1257#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1258 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1259 {"foldmarker", "fmr", P_STRING|P_ALLOCED|P_VIM|P_VI_DEF|
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1260 P_RWIN|P_ONECOMMA|P_NODUP,
Bram Moolenaar37640762017-02-25 22:37:15 +0100[diff] [blame]1261#ifdef FEAT_FOLDING
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1262 (char_u *)VAR_WIN, PV_FMR,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]1263 {(char_u *)"{{{,}}}", (char_u *)NULL}
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1264#else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1265 (char_u *)NULL, PV_NONE,
1266 {(char_u *)NULL, (char_u *)0L}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1267#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1268 SCTX_INIT},
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1269 {"foldmethod", "fdm", P_STRING|P_ALLOCED|P_VIM|P_VI_DEF|P_RWIN,
1270#ifdef FEAT_FOLDING
1271 (char_u *)VAR_WIN, PV_FDM,
1272 {(char_u *)"manual", (char_u *)NULL}
1273#else
1274 (char_u *)NULL, PV_NONE,
1275 {(char_u *)NULL, (char_u *)0L}
1276#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1277 SCTX_INIT},
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1278 {"foldminlines","fml", P_NUM|P_VI_DEF|P_RWIN,
1279#ifdef FEAT_FOLDING
1280 (char_u *)VAR_WIN, PV_FML,
1281 {(char_u *)1L, (char_u *)0L}
1282#else
1283 (char_u *)NULL, PV_NONE,
1284 {(char_u *)NULL, (char_u *)0L}
1285#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1286 SCTX_INIT},
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1287 {"foldnestmax", "fdn", P_NUM|P_VI_DEF|P_RWIN,
1288#ifdef FEAT_FOLDING
1289 (char_u *)VAR_WIN, PV_FDN,
1290 {(char_u *)20L, (char_u *)0L}
1291#else
1292 (char_u *)NULL, PV_NONE,
1293 {(char_u *)NULL, (char_u *)0L}
1294#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1295 SCTX_INIT},
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1296 {"foldopen", "fdo", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP|P_CURSWANT,
1297#ifdef FEAT_FOLDING
1298 (char_u *)&p_fdo, PV_NONE,
1299 {(char_u *)"block,hor,mark,percent,quickfix,search,tag,undo",
1300 (char_u *)0L}
1301#else
1302 (char_u *)NULL, PV_NONE,
1303 {(char_u *)NULL, (char_u *)0L}
1304#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1305 SCTX_INIT},
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1306 {"foldtext", "fdt", P_STRING|P_ALLOCED|P_VIM|P_VI_DEF|P_RWIN,
1307#if defined(FEAT_FOLDING) && defined(FEAT_EVAL)
1308 (char_u *)VAR_WIN, PV_FDT,
1309 {(char_u *)"foldtext()", (char_u *)NULL}
1310#else
1311 (char_u *)NULL, PV_NONE,
1312 {(char_u *)NULL, (char_u *)0L}
1313#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1314 SCTX_INIT},
Bram Moolenaar1d2ba7f2006-02-14 22:29:30 +0000[diff] [blame]1315 {"formatexpr", "fex", P_STRING|P_ALLOCED|P_VI_DEF|P_VIM,
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]1316#ifdef FEAT_EVAL
Bram Moolenaar1d2ba7f2006-02-14 22:29:30 +0000[diff] [blame]1317 (char_u *)&p_fex, PV_FEX,
1318 {(char_u *)"", (char_u *)0L}
1319#else
1320 (char_u *)NULL, PV_NONE,
1321 {(char_u *)0L, (char_u *)0L}
1322#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1323 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1324 {"formatoptions","fo", P_STRING|P_ALLOCED|P_VIM|P_FLAGLIST,
1325 (char_u *)&p_fo, PV_FO,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]1326 {(char_u *)DFLT_FO_VI, (char_u *)DFLT_FO_VIM}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1327 SCTX_INIT},
Bram Moolenaar86b68352004-12-27 21:59:20 +0000[diff] [blame]1328 {"formatlistpat","flp", P_STRING|P_ALLOCED|P_VI_DEF,
1329 (char_u *)&p_flp, PV_FLP,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]1330 {(char_u *)"^\\s*\\d\\+[\\]:.)}\\t ]\\s*",
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1331 (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1332 {"formatprg", "fp", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
Bram Moolenaar9be7c042017-01-14 14:28:30 +0100[diff] [blame]1333 (char_u *)&p_fp, PV_FP,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1334 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar293ee4d2004-12-09 21:34:53 +0000[diff] [blame]1335 {"fsync", "fs", P_BOOL|P_SECURE|P_VI_DEF,
1336#ifdef HAVE_FSYNC
1337 (char_u *)&p_fs, PV_NONE,
1338 {(char_u *)TRUE, (char_u *)0L}
1339#else
1340 (char_u *)NULL, PV_NONE,
1341 {(char_u *)FALSE, (char_u *)0L}
1342#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1343 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1344 {"gdefault", "gd", P_BOOL|P_VI_DEF|P_VIM,
1345 (char_u *)&p_gd, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1346 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1347 {"graphic", "gr", P_BOOL|P_VI_DEF,
1348 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1349 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1350 {"grepformat", "gfm", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1351#ifdef FEAT_QUICKFIX
1352 (char_u *)&p_gefm, PV_NONE,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]1353 {(char_u *)DFLT_GREPFORMAT, (char_u *)0L}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1354#else
1355 (char_u *)NULL, PV_NONE,
1356 {(char_u *)NULL, (char_u *)0L}
1357#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1358 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1359 {"grepprg", "gp", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
1360#ifdef FEAT_QUICKFIX
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]1361 (char_u *)&p_gp, PV_GP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1362 {
1363# ifdef WIN3264
1364 /* may be changed to "grep -n" in os_win32.c */
1365 (char_u *)"findstr /n",
1366# else
1367# ifdef UNIX
1368 /* Add an extra file name so that grep will always
1369 * insert a file name in the match line. */
1370 (char_u *)"grep -n $* /dev/null",
1371# else
1372# ifdef VMS
1373 (char_u *)"SEARCH/NUMBERS ",
1374# else
1375 (char_u *)"grep -n ",
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]1376# endif
1377# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1378# endif
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]1379 (char_u *)0L}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1380#else
1381 (char_u *)NULL, PV_NONE,
1382 {(char_u *)NULL, (char_u *)0L}
1383#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1384 SCTX_INIT},
Bram Moolenaar8a633e32016-04-21 21:10:14 +0200[diff] [blame]1385 {"guicursor", "gcr", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1386#ifdef CURSOR_SHAPE
1387 (char_u *)&p_guicursor, PV_NONE,
1388 {
1389# ifdef FEAT_GUI
1390 (char_u *)"n-v-c:block-Cursor/lCursor,ve:ver35-Cursor,o:hor50-Cursor,i-ci:ver25-Cursor/lCursor,r-cr:hor20-Cursor/lCursor,sm:block-Cursor-blinkwait175-blinkoff150-blinkon175",
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]1391# else /* Win32 console */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1392 (char_u *)"n-v-c:block,o:hor50,i-ci:hor15,r-cr:hor30,sm:block",
1393# endif
1394 (char_u *)0L}
1395#else
1396 (char_u *)NULL, PV_NONE,
1397 {(char_u *)NULL, (char_u *)0L}
1398#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1399 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1400 {"guifont", "gfn", P_STRING|P_VI_DEF|P_RCLR|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1401#ifdef FEAT_GUI
1402 (char_u *)&p_guifont, PV_NONE,
1403 {(char_u *)"", (char_u *)0L}
1404#else
1405 (char_u *)NULL, PV_NONE,
1406 {(char_u *)NULL, (char_u *)0L}
1407#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1408 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1409 {"guifontset", "gfs", P_STRING|P_VI_DEF|P_RCLR|P_ONECOMMA,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1410#if defined(FEAT_GUI) && defined(FEAT_XFONTSET)
1411 (char_u *)&p_guifontset, PV_NONE,
1412 {(char_u *)"", (char_u *)0L}
1413#else
1414 (char_u *)NULL, PV_NONE,
1415 {(char_u *)NULL, (char_u *)0L}
1416#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1417 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1418 {"guifontwide", "gfw", P_STRING|P_VI_DEF|P_RCLR|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1419#if defined(FEAT_GUI) && defined(FEAT_MBYTE)
1420 (char_u *)&p_guifontwide, PV_NONE,
1421 {(char_u *)"", (char_u *)0L}
1422#else
1423 (char_u *)NULL, PV_NONE,
1424 {(char_u *)NULL, (char_u *)0L}
1425#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1426 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1427 {"guiheadroom", "ghr", P_NUM|P_VI_DEF,
Bram Moolenaar9372a112005-12-06 19:59:18 +0000[diff] [blame]1428#if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1429 (char_u *)&p_ghr, PV_NONE,
1430#else
1431 (char_u *)NULL, PV_NONE,
1432#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1433 {(char_u *)50L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1434 {"guioptions", "go", P_STRING|P_VI_DEF|P_RALL|P_FLAGLIST,
Bram Moolenaar9372a112005-12-06 19:59:18 +0000[diff] [blame]1435#if defined(FEAT_GUI)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1436 (char_u *)&p_go, PV_NONE,
Bram Moolenaard0573012017-10-28 21:11:06 +0200[diff] [blame]1437# if defined(UNIX) && !defined(FEAT_GUI_MAC)
Bram Moolenaar32466aa2006-02-24 23:53:04 +0000[diff] [blame]1438 {(char_u *)"aegimrLtT", (char_u *)0L}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1439# else
Bram Moolenaar32466aa2006-02-24 23:53:04 +0000[diff] [blame]1440 {(char_u *)"egmrLtT", (char_u *)0L}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1441# endif
1442#else
1443 (char_u *)NULL, PV_NONE,
1444 {(char_u *)NULL, (char_u *)0L}
1445#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1446 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1447 {"guipty", NULL, P_BOOL|P_VI_DEF,
1448#if defined(FEAT_GUI)
1449 (char_u *)&p_guipty, PV_NONE,
1450#else
1451 (char_u *)NULL, PV_NONE,
1452#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1453 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar18144c82006-04-12 21:52:12 +0000[diff] [blame]1454 {"guitablabel", "gtl", P_STRING|P_VI_DEF|P_RWIN,
Bram Moolenaar5c8837f2006-02-25 21:52:33 +0000[diff] [blame]1455#if defined(FEAT_GUI_TABLINE)
1456 (char_u *)&p_gtl, PV_NONE,
1457 {(char_u *)"", (char_u *)0L}
1458#else
1459 (char_u *)NULL, PV_NONE,
1460 {(char_u *)NULL, (char_u *)0L}
1461#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1462 SCTX_INIT},
Bram Moolenaarf9393ef2006-04-24 19:47:27 +0000[diff] [blame]1463 {"guitabtooltip", "gtt", P_STRING|P_VI_DEF|P_RWIN,
Bram Moolenaar57657d82006-04-21 22:12:41 +0000[diff] [blame]1464#if defined(FEAT_GUI_TABLINE)
1465 (char_u *)&p_gtt, PV_NONE,
1466 {(char_u *)"", (char_u *)0L}
1467#else
1468 (char_u *)NULL, PV_NONE,
1469 {(char_u *)NULL, (char_u *)0L}
1470#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1471 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1472 {"hardtabs", "ht", P_NUM|P_VI_DEF,
1473 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1474 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1475 {"helpfile", "hf", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
1476 (char_u *)&p_hf, PV_NONE,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]1477 {(char_u *)DFLT_HELPFILE, (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1478 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1479 {"helpheight", "hh", P_NUM|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1480 (char_u *)&p_hh, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1481 {(char_u *)20L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1482 {"helplang", "hlg", P_STRING|P_VI_DEF|P_ONECOMMA,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1483#ifdef FEAT_MULTI_LANG
1484 (char_u *)&p_hlg, PV_NONE,
1485 {(char_u *)"", (char_u *)0L}
1486#else
1487 (char_u *)NULL, PV_NONE,
1488 {(char_u *)0L, (char_u *)0L}
1489#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1490 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1491 {"hidden", "hid", P_BOOL|P_VI_DEF,
1492 (char_u *)&p_hid, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1493 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1494 {"highlight", "hl", P_STRING|P_VI_DEF|P_RCLR|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1495 (char_u *)&p_hl, PV_NONE,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]1496 {(char_u *)HIGHLIGHT_INIT, (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1497 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1498 {"history", "hi", P_NUM|P_VIM,
1499 (char_u *)&p_hi, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1500 {(char_u *)0L, (char_u *)50L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1501 {"hkmap", "hk", P_BOOL|P_VI_DEF|P_VIM,
1502#ifdef FEAT_RIGHTLEFT
1503 (char_u *)&p_hkmap, PV_NONE,
1504#else
1505 (char_u *)NULL, PV_NONE,
1506#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1507 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1508 {"hkmapp", "hkp", P_BOOL|P_VI_DEF|P_VIM,
1509#ifdef FEAT_RIGHTLEFT
1510 (char_u *)&p_hkmapp, PV_NONE,
1511#else
1512 (char_u *)NULL, PV_NONE,
1513#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1514 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1515 {"hlsearch", "hls", P_BOOL|P_VI_DEF|P_VIM|P_RALL,
1516 (char_u *)&p_hls, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1517 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1518 {"icon", NULL, P_BOOL|P_VI_DEF,
1519#ifdef FEAT_TITLE
1520 (char_u *)&p_icon, PV_NONE,
1521#else
1522 (char_u *)NULL, PV_NONE,
1523#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1524 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1525 {"iconstring", NULL, P_STRING|P_VI_DEF,
1526#ifdef FEAT_TITLE
1527 (char_u *)&p_iconstring, PV_NONE,
1528#else
1529 (char_u *)NULL, PV_NONE,
1530#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1531 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1532 {"ignorecase", "ic", P_BOOL|P_VI_DEF,
1533 (char_u *)&p_ic, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1534 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaarabab85a2013-06-26 19:18:05 +0200[diff] [blame]1535 {"imactivatefunc","imaf",P_STRING|P_VI_DEF|P_SECURE,
Bram Moolenaar819edbe2017-11-25 17:14:33 +0100[diff] [blame]1536#if defined(FEAT_EVAL) && defined(FEAT_MBYTE)
Bram Moolenaarabab85a2013-06-26 19:18:05 +0200[diff] [blame]1537 (char_u *)&p_imaf, PV_NONE,
1538 {(char_u *)"", (char_u *)NULL}
1539# else
1540 (char_u *)NULL, PV_NONE,
1541 {(char_u *)NULL, (char_u *)0L}
1542# endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1543 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1544 {"imactivatekey","imak",P_STRING|P_VI_DEF,
Bram Moolenaar9372a112005-12-06 19:59:18 +0000[diff] [blame]1545#if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1546 (char_u *)&p_imak, PV_NONE,
1547#else
1548 (char_u *)NULL, PV_NONE,
1549#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1550 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1551 {"imcmdline", "imc", P_BOOL|P_VI_DEF,
Bram Moolenaar819edbe2017-11-25 17:14:33 +0100[diff] [blame]1552#ifdef FEAT_MBYTE
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1553 (char_u *)&p_imcmdline, PV_NONE,
1554#else
1555 (char_u *)NULL, PV_NONE,
1556#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1557 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1558 {"imdisable", "imd", P_BOOL|P_VI_DEF,
Bram Moolenaar819edbe2017-11-25 17:14:33 +0100[diff] [blame]1559#ifdef FEAT_MBYTE
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1560 (char_u *)&p_imdisable, PV_NONE,
1561#else
1562 (char_u *)NULL, PV_NONE,
1563#endif
1564#ifdef __sgi
1565 {(char_u *)TRUE, (char_u *)0L}
1566#else
1567 {(char_u *)FALSE, (char_u *)0L}
1568#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1569 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1570 {"iminsert", "imi", P_NUM|P_VI_DEF,
1571 (char_u *)&p_iminsert, PV_IMI,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1572 {(char_u *)B_IMODE_NONE, (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1573 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1574 {"imsearch", "ims", P_NUM|P_VI_DEF,
1575 (char_u *)&p_imsearch, PV_IMS,
Bram Moolenaar4cf56bb2017-09-16 15:50:32 +0200[diff] [blame]1576 {(char_u *)B_IMODE_USE_INSERT, (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1577 SCTX_INIT},
Bram Moolenaar4a460702013-06-29 14:42:26 +0200[diff] [blame]1578 {"imstatusfunc","imsf",P_STRING|P_VI_DEF|P_SECURE,
Bram Moolenaar819edbe2017-11-25 17:14:33 +0100[diff] [blame]1579#if defined(FEAT_EVAL) && defined(FEAT_MBYTE)
Bram Moolenaarabab85a2013-06-26 19:18:05 +0200[diff] [blame]1580 (char_u *)&p_imsf, PV_NONE,
1581 {(char_u *)"", (char_u *)NULL}
Bram Moolenaar5c6dbcb2017-08-30 22:00:20 +0200[diff] [blame]1582#else
Bram Moolenaarabab85a2013-06-26 19:18:05 +0200[diff] [blame]1583 (char_u *)NULL, PV_NONE,
1584 {(char_u *)NULL, (char_u *)0L}
Bram Moolenaar5c6dbcb2017-08-30 22:00:20 +0200[diff] [blame]1585#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1586 SCTX_INIT},
Bram Moolenaar5c6dbcb2017-08-30 22:00:20 +0200[diff] [blame]1587 {"imstyle", "imst", P_NUM|P_VI_DEF|P_SECURE,
1588#if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
1589 (char_u *)&p_imst, PV_NONE,
1590 {(char_u *)IM_OVER_THE_SPOT, (char_u *)0L}
1591#else
1592 (char_u *)NULL, PV_NONE,
1593 {(char_u *)0L, (char_u *)0L}
1594#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1595 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1596 {"include", "inc", P_STRING|P_ALLOCED|P_VI_DEF,
1597#ifdef FEAT_FIND_ID
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]1598 (char_u *)&p_inc, PV_INC,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1599 {(char_u *)"^\\s*#\\s*include", (char_u *)0L}
1600#else
1601 (char_u *)NULL, PV_NONE,
1602 {(char_u *)0L, (char_u *)0L}
1603#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1604 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1605 {"includeexpr", "inex", P_STRING|P_ALLOCED|P_VI_DEF,
1606#if defined(FEAT_FIND_ID) && defined(FEAT_EVAL)
1607 (char_u *)&p_inex, PV_INEX,
1608 {(char_u *)"", (char_u *)0L}
1609#else
1610 (char_u *)NULL, PV_NONE,
1611 {(char_u *)0L, (char_u *)0L}
1612#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1613 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1614 {"incsearch", "is", P_BOOL|P_VI_DEF|P_VIM,
1615 (char_u *)&p_is, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1616 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1617 {"indentexpr", "inde", P_STRING|P_ALLOCED|P_VI_DEF|P_VIM,
1618#if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
1619 (char_u *)&p_inde, PV_INDE,
1620 {(char_u *)"", (char_u *)0L}
1621#else
1622 (char_u *)NULL, PV_NONE,
1623 {(char_u *)0L, (char_u *)0L}
1624#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1625 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1626 {"indentkeys", "indk", P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1627#if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
1628 (char_u *)&p_indk, PV_INDK,
1629 {(char_u *)"0{,0},:,0#,!^F,o,O,e", (char_u *)0L}
1630#else
1631 (char_u *)NULL, PV_NONE,
1632 {(char_u *)0L, (char_u *)0L}
1633#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1634 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1635 {"infercase", "inf", P_BOOL|P_VI_DEF,
1636 (char_u *)&p_inf, PV_INF,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1637 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1638 {"insertmode", "im", P_BOOL|P_VI_DEF|P_VIM,
1639 (char_u *)&p_im, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1640 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1641 {"isfname", "isf", P_STRING|P_VI_DEF|P_COMMA|P_NODUP,
1642 (char_u *)&p_isf, PV_NONE,
1643 {
1644#ifdef BACKSLASH_IN_FILENAME
1645 /* Excluded are: & and ^ are special in cmd.exe
1646 * ( and ) are used in text separating fnames */
1647 (char_u *)"@,48-57,/,\\,.,-,_,+,,,#,$,%,{,},[,],:,@-@,!,~,=",
1648#else
1649# ifdef AMIGA
1650 (char_u *)"@,48-57,/,.,-,_,+,,,$,:",
1651# else
1652# ifdef VMS
1653 (char_u *)"@,48-57,/,.,-,_,+,,,#,$,%,<,>,[,],:,;,~",
1654# else /* UNIX et al. */
1655# ifdef EBCDIC
1656 (char_u *)"@,240-249,/,.,-,_,+,,,#,$,%,~,=",
1657# else
1658 (char_u *)"@,48-57,/,.,-,_,+,,,#,$,%,~,=",
1659# endif
1660# endif
1661# endif
1662#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1663 (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1664 {"isident", "isi", P_STRING|P_VI_DEF|P_COMMA|P_NODUP,
1665 (char_u *)&p_isi, PV_NONE,
1666 {
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]1667#if defined(MSWIN)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1668 (char_u *)"@,48-57,_,128-167,224-235",
1669#else
1670# ifdef EBCDIC
1671 /* TODO: EBCDIC Check this! @ == isalpha()*/
1672 (char_u *)"@,240-249,_,66-73,81-89,98-105,"
1673 "112-120,128,140-142,156,158,172,"
1674 "174,186,191,203-207,219-225,235-239,"
1675 "251-254",
1676# else
1677 (char_u *)"@,48-57,_,192-255",
1678# endif
1679#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1680 (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1681 {"iskeyword", "isk", P_STRING|P_ALLOCED|P_VIM|P_COMMA|P_NODUP,
1682 (char_u *)&p_isk, PV_ISK,
1683 {
1684#ifdef EBCDIC
1685 (char_u *)"@,240-249,_",
1686 /* TODO: EBCDIC Check this! @ == isalpha()*/
1687 (char_u *)"@,240-249,_,66-73,81-89,98-105,"
1688 "112-120,128,140-142,156,158,172,"
1689 "174,186,191,203-207,219-225,235-239,"
1690 "251-254",
1691#else
1692 (char_u *)"@,48-57,_",
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]1693# if defined(MSWIN)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1694 (char_u *)"@,48-57,_,128-167,224-235"
1695# else
Bram Moolenaar362e1a32006-03-06 23:29:24 +0000[diff] [blame]1696 ISK_LATIN1
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1697# endif
1698#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1699 } SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1700 {"isprint", "isp", P_STRING|P_VI_DEF|P_RALL|P_COMMA|P_NODUP,
1701 (char_u *)&p_isp, PV_NONE,
1702 {
Bram Moolenaard0573012017-10-28 21:11:06 +0200[diff] [blame]1703#if defined(MSWIN) || defined(VMS)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1704 (char_u *)"@,~-255",
1705#else
1706# ifdef EBCDIC
1707 /* all chars above 63 are printable */
1708 (char_u *)"63-255",
1709# else
Bram Moolenaar4ea8fe12006-03-09 22:32:39 +0000[diff] [blame]1710 ISP_LATIN1,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1711# endif
1712#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1713 (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1714 {"joinspaces", "js", P_BOOL|P_VI_DEF|P_VIM,
1715 (char_u *)&p_js, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1716 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1717 {"key", NULL, P_STRING|P_ALLOCED|P_VI_DEF|P_NO_MKRC,
1718#ifdef FEAT_CRYPT
1719 (char_u *)&p_key, PV_KEY,
1720 {(char_u *)"", (char_u *)0L}
1721#else
1722 (char_u *)NULL, PV_NONE,
1723 {(char_u *)0L, (char_u *)0L}
1724#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1725 SCTX_INIT},
Bram Moolenaar7fd16022007-09-06 14:35:35 +0000[diff] [blame]1726 {"keymap", "kmp", P_STRING|P_ALLOCED|P_VI_DEF|P_RBUF|P_RSTAT|P_NFNAME|P_PRI_MKRC,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1727#ifdef FEAT_KEYMAP
1728 (char_u *)&p_keymap, PV_KMAP,
1729 {(char_u *)"", (char_u *)0L}
1730#else
1731 (char_u *)NULL, PV_NONE,
1732 {(char_u *)"", (char_u *)0L}
1733#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1734 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1735 {"keymodel", "km", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1736 (char_u *)&p_km, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1737 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1738 {"keywordprg", "kp", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]1739 (char_u *)&p_kp, PV_KP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1740 {
Bram Moolenaarfd89d7e2016-06-04 20:25:05 +0200[diff] [blame]1741#ifdef MSWIN
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1742 (char_u *)":help",
1743#else
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]1744# ifdef VMS
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1745 (char_u *)"help",
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]1746# else
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]1747# ifdef USEMAN_S
1748 (char_u *)"man -s",
1749# else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1750 (char_u *)"man",
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]1751# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1752# endif
1753#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1754 (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1755 {"langmap", "lmap", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP|P_SECURE,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1756#ifdef FEAT_LANGMAP
1757 (char_u *)&p_langmap, PV_NONE,
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]1758 {(char_u *)"", (char_u *)0L}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1759#else
1760 (char_u *)NULL, PV_NONE,
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]1761 {(char_u *)NULL, (char_u *)0L}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1762#endif
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]1763 SCTX_INIT},
Bram Moolenaar293ee4d2004-12-09 21:34:53 +0000[diff] [blame]1764 {"langmenu", "lm", P_STRING|P_VI_DEF|P_NFNAME,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1765#if defined(FEAT_MENU) && defined(FEAT_MULTI_LANG)
1766 (char_u *)&p_lm, PV_NONE,
1767#else
1768 (char_u *)NULL, PV_NONE,
1769#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1770 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar4391cf92014-11-05 17:44:52 +0100[diff] [blame]1771 {"langnoremap", "lnr", P_BOOL|P_VI_DEF,
1772#ifdef FEAT_LANGMAP
1773 (char_u *)&p_lnr, PV_NONE,
1774#else
1775 (char_u *)NULL, PV_NONE,
1776#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1777 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar920694c2016-08-21 17:45:02 +0200[diff] [blame]1778 {"langremap", "lrm", P_BOOL|P_VI_DEF,
1779#ifdef FEAT_LANGMAP
1780 (char_u *)&p_lrm, PV_NONE,
1781#else
1782 (char_u *)NULL, PV_NONE,
1783#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1784 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1785 {"laststatus", "ls", P_NUM|P_VI_DEF|P_RALL,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1786 (char_u *)&p_ls, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1787 {(char_u *)1L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1788 {"lazyredraw", "lz", P_BOOL|P_VI_DEF,
1789 (char_u *)&p_lz, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1790 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1791 {"linebreak", "lbr", P_BOOL|P_VI_DEF|P_RWIN,
1792#ifdef FEAT_LINEBREAK
1793 (char_u *)VAR_WIN, PV_LBR,
1794#else
1795 (char_u *)NULL, PV_NONE,
1796#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1797 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1798 {"lines", NULL, P_NUM|P_NODEFAULT|P_NO_MKRC|P_VI_DEF|P_RCLR,
1799 (char_u *)&Rows, PV_NONE,
1800 {
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]1801#if defined(WIN3264)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1802 (char_u *)25L,
1803#else
1804 (char_u *)24L,
1805#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1806 (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1807 {"linespace", "lsp", P_NUM|P_VI_DEF|P_RCLR,
1808#ifdef FEAT_GUI
1809 (char_u *)&p_linespace, PV_NONE,
1810#else
1811 (char_u *)NULL, PV_NONE,
1812#endif
1813#ifdef FEAT_GUI_W32
1814 {(char_u *)1L, (char_u *)0L}
1815#else
1816 {(char_u *)0L, (char_u *)0L}
1817#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1818 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1819 {"lisp", NULL, P_BOOL|P_VI_DEF,
1820#ifdef FEAT_LISP
1821 (char_u *)&p_lisp, PV_LISP,
1822#else
1823 (char_u *)NULL, PV_NONE,
1824#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1825 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1826 {"lispwords", "lw", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1827#ifdef FEAT_LISP
Bram Moolenaaraf6c1312014-03-12 18:55:58 +0100[diff] [blame]1828 (char_u *)&p_lispwords, PV_LW,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1829 {(char_u *)LISPWORD_VALUE, (char_u *)0L}
1830#else
1831 (char_u *)NULL, PV_NONE,
1832 {(char_u *)"", (char_u *)0L}
1833#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1834 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1835 {"list", NULL, P_BOOL|P_VI_DEF|P_RWIN,
1836 (char_u *)VAR_WIN, PV_LIST,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1837 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1838 {"listchars", "lcs", P_STRING|P_VI_DEF|P_RALL|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1839 (char_u *)&p_lcs, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1840 {(char_u *)"eol:$", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1841 {"loadplugins", "lpl", P_BOOL|P_VI_DEF,
1842 (char_u *)&p_lpl, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1843 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaara6e42502016-04-20 16:19:52 +0200[diff] [blame]1844 {"luadll", NULL, P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1845#if defined(DYNAMIC_LUA)
Bram Moolenaard94464e2015-11-02 15:28:18 +0100[diff] [blame]1846 (char_u *)&p_luadll, PV_NONE,
Bram Moolenaar25e4fcd2016-01-09 14:57:47 +0100[diff] [blame]1847 {(char_u *)DYNAMIC_LUA_DLL, (char_u *)0L}
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1848#else
1849 (char_u *)NULL, PV_NONE,
1850 {(char_u *)"", (char_u *)0L}
1851#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1852 SCTX_INIT},
Bram Moolenaarf9393ef2006-04-24 19:47:27 +0000[diff] [blame]1853 {"macatsui", NULL, P_BOOL|P_VI_DEF|P_RCLR,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1854#ifdef FEAT_GUI_MAC
Bram Moolenaarf9393ef2006-04-24 19:47:27 +0000[diff] [blame]1855 (char_u *)&p_macatsui, PV_NONE,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]1856 {(char_u *)TRUE, (char_u *)0L}
1857#else
1858 (char_u *)NULL, PV_NONE,
1859 {(char_u *)"", (char_u *)0L}
Bram Moolenaarf9393ef2006-04-24 19:47:27 +0000[diff] [blame]1860#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1861 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1862 {"magic", NULL, P_BOOL|P_VI_DEF,
1863 (char_u *)&p_magic, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1864 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]1865 {"makeef", "mef", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1866#ifdef FEAT_QUICKFIX
1867 (char_u *)&p_mef, PV_NONE,
1868 {(char_u *)"", (char_u *)0L}
1869#else
1870 (char_u *)NULL, PV_NONE,
1871 {(char_u *)NULL, (char_u *)0L}
1872#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1873 SCTX_INIT},
Bram Moolenaar2c7292d2017-03-05 17:43:31 +0100[diff] [blame]1874 {"makeencoding","menc", P_STRING|P_VI_DEF,
1875#ifdef FEAT_MBYTE
1876 (char_u *)&p_menc, PV_MENC,
1877 {(char_u *)"", (char_u *)0L}
1878#else
1879 (char_u *)NULL, PV_NONE,
1880 {(char_u *)0L, (char_u *)0L}
1881#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1882 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1883 {"makeprg", "mp", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
1884#ifdef FEAT_QUICKFIX
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]1885 (char_u *)&p_mp, PV_MP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1886# ifdef VMS
1887 {(char_u *)"MMS", (char_u *)0L}
1888# else
1889 {(char_u *)"make", (char_u *)0L}
1890# endif
1891#else
1892 (char_u *)NULL, PV_NONE,
1893 {(char_u *)NULL, (char_u *)0L}
1894#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1895 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]1896 {"matchpairs", "mps", P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1897 (char_u *)&p_mps, PV_MPS,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]1898 {(char_u *)"(:),{:},[:]", (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1899 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1900 {"matchtime", "mat", P_NUM|P_VI_DEF,
1901 (char_u *)&p_mat, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1902 {(char_u *)5L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]1903 {"maxcombine", "mco", P_NUM|P_VI_DEF|P_CURSWANT,
Bram Moolenaar362e1a32006-03-06 23:29:24 +0000[diff] [blame]1904#ifdef FEAT_MBYTE
1905 (char_u *)&p_mco, PV_NONE,
1906#else
1907 (char_u *)NULL, PV_NONE,
1908#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1909 {(char_u *)2, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1910 {"maxfuncdepth", "mfd", P_NUM|P_VI_DEF,
1911#ifdef FEAT_EVAL
1912 (char_u *)&p_mfd, PV_NONE,
1913#else
1914 (char_u *)NULL, PV_NONE,
1915#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1916 {(char_u *)100L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1917 {"maxmapdepth", "mmd", P_NUM|P_VI_DEF,
1918 (char_u *)&p_mmd, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1919 {(char_u *)1000L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1920 {"maxmem", "mm", P_NUM|P_VI_DEF,
1921 (char_u *)&p_mm, PV_NONE,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]1922 {(char_u *)DFLT_MAXMEM, (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1923 SCTX_INIT},
Bram Moolenaarf1f8bc52005-03-07 23:20:08 +0000[diff] [blame]1924 {"maxmempattern","mmp", P_NUM|P_VI_DEF,
1925 (char_u *)&p_mmp, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1926 {(char_u *)1000L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1927 {"maxmemtot", "mmt", P_NUM|P_VI_DEF,
1928 (char_u *)&p_mmt, PV_NONE,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]1929 {(char_u *)DFLT_MAXMEMTOT, (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1930 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1931 {"menuitems", "mis", P_NUM|P_VI_DEF,
1932#ifdef FEAT_MENU
1933 (char_u *)&p_mis, PV_NONE,
1934#else
1935 (char_u *)NULL, PV_NONE,
1936#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1937 {(char_u *)25L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1938 {"mesg", NULL, P_BOOL|P_VI_DEF,
1939 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1940 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar8aff23a2005-08-19 20:40:30 +0000[diff] [blame]1941 {"mkspellmem", "msm", P_STRING|P_VI_DEF|P_EXPAND|P_SECURE,
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]1942#ifdef FEAT_SPELL
Bram Moolenaar8aff23a2005-08-19 20:40:30 +0000[diff] [blame]1943 (char_u *)&p_msm, PV_NONE,
1944 {(char_u *)"460000,2000,500", (char_u *)0L}
1945#else
1946 (char_u *)NULL, PV_NONE,
1947 {(char_u *)0L, (char_u *)0L}
1948#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1949 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1950 {"modeline", "ml", P_BOOL|P_VIM,
1951 (char_u *)&p_ml, PV_ML,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1952 {(char_u *)FALSE, (char_u *)TRUE} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1953 {"modelines", "mls", P_NUM|P_VI_DEF,
1954 (char_u *)&p_mls, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1955 {(char_u *)5L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1956 {"modifiable", "ma", P_BOOL|P_VI_DEF|P_NOGLOB,
1957 (char_u *)&p_ma, PV_MA,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1958 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1959 {"modified", "mod", P_BOOL|P_NO_MKRC|P_VI_DEF|P_RSTAT,
1960 (char_u *)&p_mod, PV_MOD,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1961 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1962 {"more", NULL, P_BOOL|P_VIM,
1963 (char_u *)&p_more, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1964 {(char_u *)FALSE, (char_u *)TRUE} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1965 {"mouse", NULL, P_STRING|P_VI_DEF|P_FLAGLIST,
1966 (char_u *)&p_mouse, PV_NONE,
1967 {
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]1968#if defined(WIN3264)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1969 (char_u *)"a",
1970#else
1971 (char_u *)"",
1972#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1973 (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1974 {"mousefocus", "mousef", P_BOOL|P_VI_DEF,
1975#ifdef FEAT_GUI
1976 (char_u *)&p_mousef, PV_NONE,
1977#else
1978 (char_u *)NULL, PV_NONE,
1979#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1980 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1981 {"mousehide", "mh", P_BOOL|P_VI_DEF,
1982#ifdef FEAT_GUI
1983 (char_u *)&p_mh, PV_NONE,
1984#else
1985 (char_u *)NULL, PV_NONE,
1986#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]1987 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1988 {"mousemodel", "mousem", P_STRING|P_VI_DEF,
1989 (char_u *)&p_mousem, PV_NONE,
1990 {
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]1991#if defined(MSWIN)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1992 (char_u *)"popup",
1993#else
Bram Moolenaard0573012017-10-28 21:11:06 +0200[diff] [blame]1994# if defined(MACOS_X)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]1995 (char_u *)"popup_setpos",
1996# else
1997 (char_u *)"extend",
1998# endif
1999#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2000 (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2001 {"mouseshape", "mouses", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2002#ifdef FEAT_MOUSESHAPE
2003 (char_u *)&p_mouseshape, PV_NONE,
2004 {(char_u *)"i-r:beam,s:updown,sd:udsizing,vs:leftright,vd:lrsizing,m:no,ml:up-arrow,v:rightup-arrow", (char_u *)0L}
2005#else
2006 (char_u *)NULL, PV_NONE,
2007 {(char_u *)NULL, (char_u *)0L}
2008#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2009 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2010 {"mousetime", "mouset", P_NUM|P_VI_DEF,
2011 (char_u *)&p_mouset, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2012 {(char_u *)500L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0ab35b22017-10-08 17:41:37 +0200[diff] [blame]2013 {"mzschemedll", NULL, P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
2014#if defined(DYNAMIC_MZSCHEME)
2015 (char_u *)&p_mzschemedll, PV_NONE,
2016 {(char_u *)DYNAMIC_MZSCH_DLL, (char_u *)0L}
2017#else
2018 (char_u *)NULL, PV_NONE,
2019 {(char_u *)"", (char_u *)0L}
2020#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2021 SCTX_INIT},
Bram Moolenaar0ab35b22017-10-08 17:41:37 +0200[diff] [blame]2022 {"mzschemegcdll", NULL, P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
2023#if defined(DYNAMIC_MZSCHEME)
2024 (char_u *)&p_mzschemegcdll, PV_NONE,
2025 {(char_u *)DYNAMIC_MZGC_DLL, (char_u *)0L}
2026#else
2027 (char_u *)NULL, PV_NONE,
2028 {(char_u *)"", (char_u *)0L}
2029#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2030 SCTX_INIT},
Bram Moolenaar325b7a22004-07-05 15:58:32 +0000[diff] [blame]2031 {"mzquantum", "mzq", P_NUM,
2032#ifdef FEAT_MZSCHEME
2033 (char_u *)&p_mzq, PV_NONE,
2034#else
2035 (char_u *)NULL, PV_NONE,
2036#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2037 {(char_u *)100L, (char_u *)100L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2038 {"novice", NULL, P_BOOL|P_VI_DEF,
2039 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2040 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2041 {"nrformats", "nf", P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2042 (char_u *)&p_nf, PV_NF,
Bram Moolenaar887c1fe2016-01-02 17:56:35 +0100[diff] [blame]2043 {(char_u *)"bin,octal,hex", (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2044 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2045 {"number", "nu", P_BOOL|P_VI_DEF|P_RWIN,
2046 (char_u *)VAR_WIN, PV_NU,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2047 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar592e0a22004-07-03 16:05:59 +0000[diff] [blame]2048 {"numberwidth", "nuw", P_NUM|P_RWIN|P_VIM,
2049#ifdef FEAT_LINEBREAK
2050 (char_u *)VAR_WIN, PV_NUW,
2051#else
2052 (char_u *)NULL, PV_NONE,
2053#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2054 {(char_u *)8L, (char_u *)4L} SCTX_INIT},
Bram Moolenaarf75a9632005-09-13 21:20:47 +0000[diff] [blame]2055 {"omnifunc", "ofu", P_STRING|P_ALLOCED|P_VI_DEF|P_SECURE,
Bram Moolenaare344bea2005-09-01 20:46:49 +0000[diff] [blame]2056#ifdef FEAT_COMPL_FUNC
2057 (char_u *)&p_ofu, PV_OFU,
2058 {(char_u *)"", (char_u *)0L}
2059#else
2060 (char_u *)NULL, PV_NONE,
2061 {(char_u *)0L, (char_u *)0L}
2062#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2063 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2064 {"open", NULL, P_BOOL|P_VI_DEF,
2065 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2066 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar043545e2006-10-10 16:44:07 +0000[diff] [blame]2067 {"opendevice", "odev", P_BOOL|P_VI_DEF,
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]2068#if defined(MSWIN)
Bram Moolenaar043545e2006-10-10 16:44:07 +0000[diff] [blame]2069 (char_u *)&p_odev, PV_NONE,
2070#else
2071 (char_u *)NULL, PV_NONE,
2072#endif
2073 {(char_u *)FALSE, (char_u *)FALSE}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2074 SCTX_INIT},
Bram Moolenaar2c7a29c2005-12-12 22:02:31 +0000[diff] [blame]2075 {"operatorfunc", "opfunc", P_STRING|P_VI_DEF|P_SECURE,
2076 (char_u *)&p_opfunc, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2077 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2078 {"optimize", "opt", P_BOOL|P_VI_DEF,
2079 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2080 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2081 {"osfiletype", "oft", P_STRING|P_ALLOCED|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2082 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2083 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaarf6fee0e2016-02-21 23:02:49 +0100[diff] [blame]2084 {"packpath", "pp", P_STRING|P_VI_DEF|P_EXPAND|P_ONECOMMA|P_NODUP
2085 |P_SECURE,
2086 (char_u *)&p_pp, PV_NONE,
2087 {(char_u *)DFLT_RUNTIMEPATH, (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2088 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2089 {"paragraphs", "para", P_STRING|P_VI_DEF,
2090 (char_u *)&p_para, PV_NONE,
Bram Moolenaar57e48462008-03-12 16:38:55 +0000[diff] [blame]2091 {(char_u *)"IPLPPPQPP TPHPLIPpLpItpplpipbp",
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2092 (char_u *)0L} SCTX_INIT},
Bram Moolenaar7fd16022007-09-06 14:35:35 +0000[diff] [blame]2093 {"paste", NULL, P_BOOL|P_VI_DEF|P_PRI_MKRC,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2094 (char_u *)&p_paste, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2095 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2096 {"pastetoggle", "pt", P_STRING|P_VI_DEF,
2097 (char_u *)&p_pt, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2098 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2099 {"patchexpr", "pex", P_STRING|P_VI_DEF|P_SECURE,
2100#if defined(FEAT_DIFF) && defined(FEAT_EVAL)
2101 (char_u *)&p_pex, PV_NONE,
2102 {(char_u *)"", (char_u *)0L}
2103#else
2104 (char_u *)NULL, PV_NONE,
2105 {(char_u *)0L, (char_u *)0L}
2106#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2107 SCTX_INIT},
Bram Moolenaar293ee4d2004-12-09 21:34:53 +0000[diff] [blame]2108 {"patchmode", "pm", P_STRING|P_VI_DEF|P_NFNAME,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2109 (char_u *)&p_pm, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2110 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2111 {"path", "pa", P_STRING|P_EXPAND|P_VI_DEF|P_COMMA|P_NODUP,
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]2112 (char_u *)&p_path, PV_PATH,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2113 {
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]2114#if defined(AMIGA) || defined(MSWIN)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2115 (char_u *)".,,",
2116#else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2117 (char_u *)".,/usr/include,,",
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2118#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2119 (char_u *)0L} SCTX_INIT},
Bram Moolenaara6e42502016-04-20 16:19:52 +0200[diff] [blame]2120 {"perldll", NULL, P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]2121#if defined(DYNAMIC_PERL)
Bram Moolenaard94464e2015-11-02 15:28:18 +0100[diff] [blame]2122 (char_u *)&p_perldll, PV_NONE,
Bram Moolenaar25e4fcd2016-01-09 14:57:47 +0100[diff] [blame]2123 {(char_u *)DYNAMIC_PERL_DLL, (char_u *)0L}
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]2124#else
2125 (char_u *)NULL, PV_NONE,
2126 {(char_u *)0L, (char_u *)0L}
Bram Moolenaard94464e2015-11-02 15:28:18 +0100[diff] [blame]2127#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2128 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2129 {"preserveindent", "pi", P_BOOL|P_VI_DEF|P_VIM,
2130 (char_u *)&p_pi, PV_PI,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2131 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar592e0a22004-07-03 16:05:59 +0000[diff] [blame]2132 {"previewheight", "pvh", P_NUM|P_VI_DEF,
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]2133#if defined(FEAT_QUICKFIX)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2134 (char_u *)&p_pvh, PV_NONE,
2135#else
2136 (char_u *)NULL, PV_NONE,
2137#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2138 {(char_u *)12L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2139 {"previewwindow", "pvw", P_BOOL|P_VI_DEF|P_RSTAT|P_NOGLOB,
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]2140#if defined(FEAT_QUICKFIX)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2141 (char_u *)VAR_WIN, PV_PVW,
2142#else
2143 (char_u *)NULL, PV_NONE,
2144#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2145 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar293ee4d2004-12-09 21:34:53 +0000[diff] [blame]2146 {"printdevice", "pdev", P_STRING|P_VI_DEF|P_SECURE,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2147#ifdef FEAT_PRINTER
2148 (char_u *)&p_pdev, PV_NONE,
2149 {(char_u *)"", (char_u *)0L}
2150#else
2151 (char_u *)NULL, PV_NONE,
2152 {(char_u *)NULL, (char_u *)0L}
2153#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2154 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2155 {"printencoding", "penc", P_STRING|P_VI_DEF,
2156#ifdef FEAT_POSTSCRIPT
2157 (char_u *)&p_penc, PV_NONE,
2158 {(char_u *)"", (char_u *)0L}
2159#else
2160 (char_u *)NULL, PV_NONE,
2161 {(char_u *)NULL, (char_u *)0L}
2162#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2163 SCTX_INIT},
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]2164 {"printexpr", "pexpr", P_STRING|P_VI_DEF|P_SECURE,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2165#ifdef FEAT_POSTSCRIPT
2166 (char_u *)&p_pexpr, PV_NONE,
2167 {(char_u *)"", (char_u *)0L}
2168#else
2169 (char_u *)NULL, PV_NONE,
2170 {(char_u *)NULL, (char_u *)0L}
2171#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2172 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2173 {"printfont", "pfn", P_STRING|P_VI_DEF,
2174#ifdef FEAT_PRINTER
2175 (char_u *)&p_pfn, PV_NONE,
2176 {
2177# ifdef MSWIN
2178 (char_u *)"Courier_New:h10",
2179# else
2180 (char_u *)"courier",
2181# endif
2182 (char_u *)0L}
2183#else
2184 (char_u *)NULL, PV_NONE,
2185 {(char_u *)NULL, (char_u *)0L}
2186#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2187 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2188 {"printheader", "pheader", P_STRING|P_VI_DEF|P_GETTEXT,
2189#ifdef FEAT_PRINTER
2190 (char_u *)&p_header, PV_NONE,
Bram Moolenaar0903d562017-08-26 22:30:15 +0200[diff] [blame]2191 /* untranslated to avoid problems when 'encoding'
2192 * is changed */
2193 {(char_u *)"%<%f%h%m%=Page %N", (char_u *)0L}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2194#else
2195 (char_u *)NULL, PV_NONE,
2196 {(char_u *)NULL, (char_u *)0L}
2197#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2198 SCTX_INIT},
Bram Moolenaar8299df92004-07-10 09:47:34 +0000[diff] [blame]2199 {"printmbcharset", "pmbcs", P_STRING|P_VI_DEF,
2200#if defined(FEAT_POSTSCRIPT) && defined(FEAT_MBYTE)
2201 (char_u *)&p_pmcs, PV_NONE,
2202 {(char_u *)"", (char_u *)0L}
2203#else
2204 (char_u *)NULL, PV_NONE,
2205 {(char_u *)NULL, (char_u *)0L}
2206#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2207 SCTX_INIT},
Bram Moolenaar8299df92004-07-10 09:47:34 +0000[diff] [blame]2208 {"printmbfont", "pmbfn", P_STRING|P_VI_DEF,
2209#if defined(FEAT_POSTSCRIPT) && defined(FEAT_MBYTE)
2210 (char_u *)&p_pmfn, PV_NONE,
2211 {(char_u *)"", (char_u *)0L}
2212#else
2213 (char_u *)NULL, PV_NONE,
2214 {(char_u *)NULL, (char_u *)0L}
2215#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2216 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2217 {"printoptions", "popt", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2218#ifdef FEAT_PRINTER
2219 (char_u *)&p_popt, PV_NONE,
2220 {(char_u *)"", (char_u *)0L}
2221#else
2222 (char_u *)NULL, PV_NONE,
2223 {(char_u *)NULL, (char_u *)0L}
2224#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2225 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2226 {"prompt", NULL, P_BOOL|P_VI_DEF,
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]2227 (char_u *)&p_prompt, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2228 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar9d47f172006-03-15 23:03:01 +0000[diff] [blame]2229 {"pumheight", "ph", P_NUM|P_VI_DEF,
2230#ifdef FEAT_INS_EXPAND
2231 (char_u *)&p_ph, PV_NONE,
2232#else
2233 (char_u *)NULL, PV_NONE,
2234#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2235 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaara8f04aa2018-02-10 15:36:55 +0100[diff] [blame]2236 {"pumwidth", "pw", P_NUM|P_VI_DEF,
2237#ifdef FEAT_INS_EXPAND
2238 (char_u *)&p_pw, PV_NONE,
2239#else
2240 (char_u *)NULL, PV_NONE,
2241#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2242 {(char_u *)15L, (char_u *)15L} SCTX_INIT},
Bram Moolenaara6e42502016-04-20 16:19:52 +0200[diff] [blame]2243 {"pythonthreedll", NULL, P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]2244#if defined(DYNAMIC_PYTHON3)
Bram Moolenaard94464e2015-11-02 15:28:18 +0100[diff] [blame]2245 (char_u *)&p_py3dll, PV_NONE,
Bram Moolenaar25e4fcd2016-01-09 14:57:47 +0100[diff] [blame]2246 {(char_u *)DYNAMIC_PYTHON3_DLL, (char_u *)0L}
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]2247#else
2248 (char_u *)NULL, PV_NONE,
2249 {(char_u *)NULL, (char_u *)0L}
Bram Moolenaard94464e2015-11-02 15:28:18 +0100[diff] [blame]2250#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2251 SCTX_INIT},
Bram Moolenaar94073162018-01-31 21:49:05 +0100[diff] [blame]2252 {"pythonthreehome", NULL, P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
2253#if defined(FEAT_PYTHON3)
2254 (char_u *)&p_py3home, PV_NONE,
2255 {(char_u *)"", (char_u *)0L}
2256#else
2257 (char_u *)NULL, PV_NONE,
2258 {(char_u *)NULL, (char_u *)0L}
2259#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2260 SCTX_INIT},
Bram Moolenaara6e42502016-04-20 16:19:52 +0200[diff] [blame]2261 {"pythondll", NULL, P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]2262#if defined(DYNAMIC_PYTHON)
Bram Moolenaard94464e2015-11-02 15:28:18 +0100[diff] [blame]2263 (char_u *)&p_pydll, PV_NONE,
Bram Moolenaar25e4fcd2016-01-09 14:57:47 +0100[diff] [blame]2264 {(char_u *)DYNAMIC_PYTHON_DLL, (char_u *)0L}
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]2265#else
2266 (char_u *)NULL, PV_NONE,
2267 {(char_u *)NULL, (char_u *)0L}
Bram Moolenaard94464e2015-11-02 15:28:18 +0100[diff] [blame]2268#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2269 SCTX_INIT},
Bram Moolenaar94073162018-01-31 21:49:05 +0100[diff] [blame]2270 {"pythonhome", NULL, P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
2271#if defined(FEAT_PYTHON)
2272 (char_u *)&p_pyhome, PV_NONE,
2273 {(char_u *)"", (char_u *)0L}
2274#else
2275 (char_u *)NULL, PV_NONE,
2276 {(char_u *)NULL, (char_u *)0L}
2277#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2278 SCTX_INIT},
Bram Moolenaarf42dd3c2017-01-28 16:06:38 +0100[diff] [blame]2279 {"pyxversion", "pyx", P_NUM|P_VI_DEF|P_SECURE,
2280#if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3)
2281 (char_u *)&p_pyx, PV_NONE,
2282#else
2283 (char_u *)NULL, PV_NONE,
2284#endif
2285 {(char_u *)DEFAULT_PYTHON_VER, (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2286 SCTX_INIT},
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]2287 {"quoteescape", "qe", P_STRING|P_ALLOCED|P_VI_DEF,
2288#ifdef FEAT_TEXTOBJ
2289 (char_u *)&p_qe, PV_QE,
2290 {(char_u *)"\\", (char_u *)0L}
2291#else
2292 (char_u *)NULL, PV_NONE,
2293 {(char_u *)NULL, (char_u *)0L}
2294#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2295 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2296 {"readonly", "ro", P_BOOL|P_VI_DEF|P_RSTAT|P_NOGLOB,
2297 (char_u *)&p_ro, PV_RO,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2298 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2299 {"redraw", NULL, P_BOOL|P_VI_DEF,
2300 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2301 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar91a4e822008-01-19 14:59:58 +0000[diff] [blame]2302 {"redrawtime", "rdt", P_NUM|P_VI_DEF,
2303#ifdef FEAT_RELTIME
2304 (char_u *)&p_rdt, PV_NONE,
2305#else
2306 (char_u *)NULL, PV_NONE,
2307#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2308 {(char_u *)2000L, (char_u *)0L} SCTX_INIT},
Bram Moolenaarfbc0d2e2013-05-19 19:40:29 +0200[diff] [blame]2309 {"regexpengine", "re", P_NUM|P_VI_DEF,
2310 (char_u *)&p_re, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2311 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar64486672010-05-16 15:46:46 +0200[diff] [blame]2312 {"relativenumber", "rnu", P_BOOL|P_VI_DEF|P_RWIN,
2313 (char_u *)VAR_WIN, PV_RNU,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2314 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2315 {"remap", NULL, P_BOOL|P_VI_DEF,
2316 (char_u *)&p_remap, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2317 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2318 {"renderoptions", "rop", P_STRING|P_ONECOMMA|P_RCLR|P_VI_DEF,
Bram Moolenaarb5a7a8b2014-08-06 14:52:30 +0200[diff] [blame]2319#ifdef FEAT_RENDER_OPTIONS
2320 (char_u *)&p_rop, PV_NONE,
2321 {(char_u *)"", (char_u *)0L}
2322#else
2323 (char_u *)NULL, PV_NONE,
2324 {(char_u *)NULL, (char_u *)0L}
2325#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2326 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2327 {"report", NULL, P_NUM|P_VI_DEF,
2328 (char_u *)&p_report, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2329 {(char_u *)2L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2330 {"restorescreen", "rs", P_BOOL|P_VI_DEF,
2331#ifdef WIN3264
2332 (char_u *)&p_rs, PV_NONE,
2333#else
2334 (char_u *)NULL, PV_NONE,
2335#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2336 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2337 {"revins", "ri", P_BOOL|P_VI_DEF|P_VIM,
2338#ifdef FEAT_RIGHTLEFT
2339 (char_u *)&p_ri, PV_NONE,
2340#else
2341 (char_u *)NULL, PV_NONE,
2342#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2343 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2344 {"rightleft", "rl", P_BOOL|P_VI_DEF|P_RWIN,
2345#ifdef FEAT_RIGHTLEFT
2346 (char_u *)VAR_WIN, PV_RL,
2347#else
2348 (char_u *)NULL, PV_NONE,
2349#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2350 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2351 {"rightleftcmd", "rlc", P_STRING|P_ALLOCED|P_VI_DEF|P_RWIN,
2352#ifdef FEAT_RIGHTLEFT
2353 (char_u *)VAR_WIN, PV_RLC,
2354 {(char_u *)"search", (char_u *)NULL}
2355#else
2356 (char_u *)NULL, PV_NONE,
2357 {(char_u *)NULL, (char_u *)0L}
2358#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2359 SCTX_INIT},
Bram Moolenaara6e42502016-04-20 16:19:52 +0200[diff] [blame]2360 {"rubydll", NULL, P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]2361#if defined(DYNAMIC_RUBY)
Bram Moolenaard94464e2015-11-02 15:28:18 +0100[diff] [blame]2362 (char_u *)&p_rubydll, PV_NONE,
Bram Moolenaar25e4fcd2016-01-09 14:57:47 +0100[diff] [blame]2363 {(char_u *)DYNAMIC_RUBY_DLL, (char_u *)0L}
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]2364#else
2365 (char_u *)NULL, PV_NONE,
2366 {(char_u *)NULL, (char_u *)0L}
Bram Moolenaard94464e2015-11-02 15:28:18 +0100[diff] [blame]2367#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2368 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2369 {"ruler", "ru", P_BOOL|P_VI_DEF|P_VIM|P_RSTAT,
2370#ifdef FEAT_CMDL_INFO
2371 (char_u *)&p_ru, PV_NONE,
2372#else
2373 (char_u *)NULL, PV_NONE,
2374#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2375 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2376 {"rulerformat", "ruf", P_STRING|P_VI_DEF|P_ALLOCED|P_RSTAT,
2377#ifdef FEAT_STL_OPT
2378 (char_u *)&p_ruf, PV_NONE,
2379#else
2380 (char_u *)NULL, PV_NONE,
2381#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2382 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2383 {"runtimepath", "rtp", P_STRING|P_VI_DEF|P_EXPAND|P_ONECOMMA|P_NODUP
2384 |P_SECURE,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2385 (char_u *)&p_rtp, PV_NONE,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]2386 {(char_u *)DFLT_RUNTIMEPATH, (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2387 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2388 {"scroll", "scr", P_NUM|P_NO_MKRC|P_VI_DEF,
2389 (char_u *)VAR_WIN, PV_SCROLL,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2390 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2391 {"scrollbind", "scb", P_BOOL|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2392 (char_u *)VAR_WIN, PV_SCBIND,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2393 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2394 {"scrolljump", "sj", P_NUM|P_VI_DEF|P_VIM,
2395 (char_u *)&p_sj, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2396 {(char_u *)1L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2397 {"scrolloff", "so", P_NUM|P_VI_DEF|P_VIM|P_RALL,
2398 (char_u *)&p_so, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2399 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2400 {"scrollopt", "sbo", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2401 (char_u *)&p_sbo, PV_NONE,
2402 {(char_u *)"ver,jump", (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2403 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2404 {"sections", "sect", P_STRING|P_VI_DEF,
2405 (char_u *)&p_sections, PV_NONE,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]2406 {(char_u *)"SHNHH HUnhsh", (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2407 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2408 {"secure", NULL, P_BOOL|P_VI_DEF|P_SECURE,
2409 (char_u *)&p_secure, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2410 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2411 {"selection", "sel", P_STRING|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2412 (char_u *)&p_sel, PV_NONE,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]2413 {(char_u *)"inclusive", (char_u *)0L}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2414 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2415 {"selectmode", "slm", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2416 (char_u *)&p_slm, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2417 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2418 {"sessionoptions", "ssop", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2419#ifdef FEAT_SESSION
2420 (char_u *)&p_ssop, PV_NONE,
Bram Moolenaar4d8bac82018-03-09 21:33:34 +0100[diff] [blame]2421 {(char_u *)"blank,buffers,curdir,folds,help,options,tabpages,winsize,terminal",
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2422 (char_u *)0L}
2423#else
2424 (char_u *)NULL, PV_NONE,
2425 {(char_u *)0L, (char_u *)0L}
2426#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2427 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2428 {"shell", "sh", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
2429 (char_u *)&p_sh, PV_NONE,
2430 {
2431#ifdef VMS
2432 (char_u *)"-",
2433#else
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]2434# if defined(WIN3264)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2435 (char_u *)"", /* set in set_init_1() */
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]2436# else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2437 (char_u *)"sh",
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2438# endif
2439#endif /* VMS */
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2440 (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2441 {"shellcmdflag","shcf", P_STRING|P_VI_DEF|P_SECURE,
2442 (char_u *)&p_shcf, PV_NONE,
2443 {
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]2444#if defined(MSWIN)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2445 (char_u *)"/c",
2446#else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2447 (char_u *)"-c",
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2448#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2449 (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2450 {"shellpipe", "sp", P_STRING|P_VI_DEF|P_SECURE,
2451#ifdef FEAT_QUICKFIX
2452 (char_u *)&p_sp, PV_NONE,
2453 {
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]2454#if defined(UNIX)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2455 (char_u *)"| tee",
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2456#else
2457 (char_u *)">",
2458#endif
2459 (char_u *)0L}
2460#else
2461 (char_u *)NULL, PV_NONE,
2462 {(char_u *)0L, (char_u *)0L}
2463#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2464 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2465 {"shellquote", "shq", P_STRING|P_VI_DEF|P_SECURE,
2466 (char_u *)&p_shq, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2467 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2468 {"shellredir", "srr", P_STRING|P_VI_DEF|P_SECURE,
2469 (char_u *)&p_srr, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2470 {(char_u *)">", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2471 {"shellslash", "ssl", P_BOOL|P_VI_DEF,
2472#ifdef BACKSLASH_IN_FILENAME
2473 (char_u *)&p_ssl, PV_NONE,
2474#else
2475 (char_u *)NULL, PV_NONE,
2476#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2477 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]2478 {"shelltemp", "stmp", P_BOOL,
2479 (char_u *)&p_stmp, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2480 {(char_u *)FALSE, (char_u *)TRUE} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2481 {"shelltype", "st", P_NUM|P_VI_DEF,
2482#ifdef AMIGA
2483 (char_u *)&p_st, PV_NONE,
2484#else
2485 (char_u *)NULL, PV_NONE,
2486#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2487 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2488 {"shellxquote", "sxq", P_STRING|P_VI_DEF|P_SECURE,
2489 (char_u *)&p_sxq, PV_NONE,
2490 {
Bram Moolenaara06ecab2016-07-16 14:47:36 +0200[diff] [blame]2491#if defined(UNIX) && defined(USE_SYSTEM)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2492 (char_u *)"\"",
2493#else
2494 (char_u *)"",
2495#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2496 (char_u *)0L} SCTX_INIT},
Bram Moolenaarf66b3fc2012-02-20 22:18:30 +0100[diff] [blame]2497 {"shellxescape", "sxe", P_STRING|P_VI_DEF|P_SECURE,
2498 (char_u *)&p_sxe, PV_NONE,
2499 {
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]2500#if defined(WIN3264)
Bram Moolenaarf66b3fc2012-02-20 22:18:30 +0100[diff] [blame]2501 (char_u *)"\"&|<>()@^",
2502#else
2503 (char_u *)"",
2504#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2505 (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2506 {"shiftround", "sr", P_BOOL|P_VI_DEF|P_VIM,
2507 (char_u *)&p_sr, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2508 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2509 {"shiftwidth", "sw", P_NUM|P_VI_DEF,
2510 (char_u *)&p_sw, PV_SW,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2511 {(char_u *)8L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2512 {"shortmess", "shm", P_STRING|P_VIM|P_FLAGLIST,
2513 (char_u *)&p_shm, PV_NONE,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]2514 {(char_u *)"", (char_u *)"filnxtToO"}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2515 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2516 {"shortname", "sn", P_BOOL|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2517 (char_u *)&p_sn, PV_SN,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2518 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2519 {"showbreak", "sbr", P_STRING|P_VI_DEF|P_RALL,
2520#ifdef FEAT_LINEBREAK
2521 (char_u *)&p_sbr, PV_NONE,
2522#else
2523 (char_u *)NULL, PV_NONE,
2524#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2525 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2526 {"showcmd", "sc", P_BOOL|P_VIM,
2527#ifdef FEAT_CMDL_INFO
2528 (char_u *)&p_sc, PV_NONE,
2529#else
2530 (char_u *)NULL, PV_NONE,
2531#endif
2532 {(char_u *)FALSE,
2533#ifdef UNIX
2534 (char_u *)FALSE
2535#else
2536 (char_u *)TRUE
2537#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2538 } SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2539 {"showfulltag", "sft", P_BOOL|P_VI_DEF,
2540 (char_u *)&p_sft, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2541 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2542 {"showmatch", "sm", P_BOOL|P_VI_DEF,
2543 (char_u *)&p_sm, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2544 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2545 {"showmode", "smd", P_BOOL|P_VIM,
2546 (char_u *)&p_smd, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2547 {(char_u *)FALSE, (char_u *)TRUE} SCTX_INIT},
Bram Moolenaarfaa959a2006-02-20 21:37:40 +0000[diff] [blame]2548 {"showtabline", "stal", P_NUM|P_VI_DEF|P_RALL,
Bram Moolenaarfaa959a2006-02-20 21:37:40 +0000[diff] [blame]2549 (char_u *)&p_stal, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2550 {(char_u *)1L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2551 {"sidescroll", "ss", P_NUM|P_VI_DEF,
2552 (char_u *)&p_ss, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2553 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2554 {"sidescrolloff", "siso", P_NUM|P_VI_DEF|P_VIM|P_RBUF,
2555 (char_u *)&p_siso, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2556 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]2557 {"signcolumn", "scl", P_STRING|P_ALLOCED|P_VI_DEF|P_RWIN,
2558#ifdef FEAT_SIGNS
2559 (char_u *)VAR_WIN, PV_SCL,
Bram Moolenaarb3384832016-08-12 18:51:58 +0200[diff] [blame]2560 {(char_u *)"auto", (char_u *)0L}
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]2561#else
2562 (char_u *)NULL, PV_NONE,
2563 {(char_u *)NULL, (char_u *)0L}
2564#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2565 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2566 {"slowopen", "slow", P_BOOL|P_VI_DEF,
2567 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2568 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2569 {"smartcase", "scs", P_BOOL|P_VI_DEF|P_VIM,
2570 (char_u *)&p_scs, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2571 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2572 {"smartindent", "si", P_BOOL|P_VI_DEF|P_VIM,
2573#ifdef FEAT_SMARTINDENT
2574 (char_u *)&p_si, PV_SI,
2575#else
2576 (char_u *)NULL, PV_NONE,
2577#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2578 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2579 {"smarttab", "sta", P_BOOL|P_VI_DEF|P_VIM,
2580 (char_u *)&p_sta, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2581 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2582 {"softtabstop", "sts", P_NUM|P_VI_DEF|P_VIM,
2583 (char_u *)&p_sts, PV_STS,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2584 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2585 {"sourceany", NULL, P_BOOL|P_VI_DEF,
2586 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2587 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]2588 {"spell", NULL, P_BOOL|P_VI_DEF|P_RWIN,
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]2589#ifdef FEAT_SPELL
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]2590 (char_u *)VAR_WIN, PV_SPELL,
2591#else
2592 (char_u *)NULL, PV_NONE,
2593#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2594 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar488c6512005-08-11 20:09:58 +0000[diff] [blame]2595 {"spellcapcheck", "spc", P_STRING|P_ALLOCED|P_VI_DEF|P_RBUF,
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]2596#ifdef FEAT_SPELL
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]2597 (char_u *)&p_spc, PV_SPC,
Bram Moolenaar0dc065e2005-07-04 22:49:24 +0000[diff] [blame]2598 {(char_u *)"[.?!]\\_[\\])'\" ]\\+", (char_u *)0L}
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]2599#else
2600 (char_u *)NULL, PV_NONE,
2601 {(char_u *)0L, (char_u *)0L}
2602#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2603 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2604 {"spellfile", "spf", P_STRING|P_EXPAND|P_ALLOCED|P_VI_DEF|P_SECURE
2605 |P_ONECOMMA,
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]2606#ifdef FEAT_SPELL
Bram Moolenaar82cf9b62005-06-07 21:09:25 +0000[diff] [blame]2607 (char_u *)&p_spf, PV_SPF,
2608 {(char_u *)"", (char_u *)0L}
2609#else
2610 (char_u *)NULL, PV_NONE,
2611 {(char_u *)0L, (char_u *)0L}
2612#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2613 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2614 {"spelllang", "spl", P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA
2615 |P_RBUF|P_EXPAND,
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]2616#ifdef FEAT_SPELL
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]2617 (char_u *)&p_spl, PV_SPL,
Bram Moolenaar82cf9b62005-06-07 21:09:25 +0000[diff] [blame]2618 {(char_u *)"en", (char_u *)0L}
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]2619#else
2620 (char_u *)NULL, PV_NONE,
2621 {(char_u *)0L, (char_u *)0L}
2622#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2623 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2624 {"spellsuggest", "sps", P_STRING|P_VI_DEF|P_EXPAND|P_SECURE|P_ONECOMMA,
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]2625#ifdef FEAT_SPELL
Bram Moolenaard857f0e2005-06-21 22:37:39 +0000[diff] [blame]2626 (char_u *)&p_sps, PV_NONE,
2627 {(char_u *)"best", (char_u *)0L}
2628#else
2629 (char_u *)NULL, PV_NONE,
2630 {(char_u *)0L, (char_u *)0L}
2631#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2632 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2633 {"splitbelow", "sb", P_BOOL|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2634 (char_u *)&p_sb, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2635 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2636 {"splitright", "spr", P_BOOL|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2637 (char_u *)&p_spr, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2638 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2639 {"startofline", "sol", P_BOOL|P_VI_DEF|P_VIM,
2640 (char_u *)&p_sol, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2641 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2642 {"statusline" ,"stl", P_STRING|P_VI_DEF|P_ALLOCED|P_RSTAT,
2643#ifdef FEAT_STL_OPT
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]2644 (char_u *)&p_stl, PV_STL,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2645#else
2646 (char_u *)NULL, PV_NONE,
2647#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2648 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2649 {"suffixes", "su", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2650 (char_u *)&p_su, PV_NONE,
2651 {(char_u *)".bak,~,.o,.h,.info,.swp,.obj",
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2652 (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2653 {"suffixesadd", "sua", P_STRING|P_VI_DEF|P_ALLOCED|P_ONECOMMA|P_NODUP,
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]2654#ifdef FEAT_SEARCHPATH
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2655 (char_u *)&p_sua, PV_SUA,
2656 {(char_u *)"", (char_u *)0L}
2657#else
2658 (char_u *)NULL, PV_NONE,
2659 {(char_u *)0L, (char_u *)0L}
2660#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2661 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2662 {"swapfile", "swf", P_BOOL|P_VI_DEF|P_RSTAT,
2663 (char_u *)&p_swf, PV_SWF,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2664 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2665 {"swapsync", "sws", P_STRING|P_VI_DEF,
2666 (char_u *)&p_sws, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2667 {(char_u *)"fsync", (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2668 {"switchbuf", "swb", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2669 (char_u *)&p_swb, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2670 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar3b56eb32005-07-11 22:40:32 +0000[diff] [blame]2671 {"synmaxcol", "smc", P_NUM|P_VI_DEF|P_RBUF,
2672#ifdef FEAT_SYN_HL
2673 (char_u *)&p_smc, PV_SMC,
2674 {(char_u *)3000L, (char_u *)0L}
2675#else
2676 (char_u *)NULL, PV_NONE,
2677 {(char_u *)0L, (char_u *)0L}
2678#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2679 SCTX_INIT},
Bram Moolenaar293ee4d2004-12-09 21:34:53 +0000[diff] [blame]2680 {"syntax", "syn", P_STRING|P_ALLOCED|P_VI_DEF|P_NOGLOB|P_NFNAME,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2681#ifdef FEAT_SYN_HL
2682 (char_u *)&p_syn, PV_SYN,
2683 {(char_u *)"", (char_u *)0L}
2684#else
2685 (char_u *)NULL, PV_NONE,
2686 {(char_u *)0L, (char_u *)0L}
2687#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2688 SCTX_INIT},
Bram Moolenaarfaa959a2006-02-20 21:37:40 +0000[diff] [blame]2689 {"tabline", "tal", P_STRING|P_VI_DEF|P_RALL,
2690#ifdef FEAT_STL_OPT
Bram Moolenaar4c7ed462006-02-15 22:18:42 +0000[diff] [blame]2691 (char_u *)&p_tal, PV_NONE,
2692#else
2693 (char_u *)NULL, PV_NONE,
2694#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2695 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaarfd2ac762006-03-01 22:09:21 +0000[diff] [blame]2696 {"tabpagemax", "tpm", P_NUM|P_VI_DEF,
Bram Moolenaarfd2ac762006-03-01 22:09:21 +0000[diff] [blame]2697 (char_u *)&p_tpm, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2698 {(char_u *)10L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2699 {"tabstop", "ts", P_NUM|P_VI_DEF|P_RBUF,
2700 (char_u *)&p_ts, PV_TS,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2701 {(char_u *)8L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2702 {"tagbsearch", "tbs", P_BOOL|P_VI_DEF,
2703 (char_u *)&p_tbs, PV_NONE,
2704#ifdef VMS /* binary searching doesn't appear to work on VMS */
2705 {(char_u *)0L, (char_u *)0L}
2706#else
2707 {(char_u *)TRUE, (char_u *)0L}
2708#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2709 SCTX_INIT},
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]2710 {"tagcase", "tc", P_STRING|P_VIM,
2711 (char_u *)&p_tc, PV_TC,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2712 {(char_u *)"followic", (char_u *)"followic"} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2713 {"taglength", "tl", P_NUM|P_VI_DEF,
2714 (char_u *)&p_tl, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2715 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2716 {"tagrelative", "tr", P_BOOL|P_VIM,
2717 (char_u *)&p_tr, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2718 {(char_u *)FALSE, (char_u *)TRUE} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2719 {"tags", "tag", P_STRING|P_EXPAND|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]2720 (char_u *)&p_tags, PV_TAGS,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2721 {
2722#if defined(FEAT_EMACS_TAGS) && !defined(CASE_INSENSITIVE_FILENAME)
2723 (char_u *)"./tags,./TAGS,tags,TAGS",
2724#else
2725 (char_u *)"./tags,tags",
2726#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2727 (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2728 {"tagstack", "tgst", P_BOOL|P_VI_DEF,
2729 (char_u *)&p_tgst, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2730 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaara6e42502016-04-20 16:19:52 +0200[diff] [blame]2731 {"tcldll", NULL, P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]2732#if defined(DYNAMIC_TCL)
Bram Moolenaar8a5115c2016-01-09 19:41:11 +0100[diff] [blame]2733 (char_u *)&p_tcldll, PV_NONE,
2734 {(char_u *)DYNAMIC_TCL_DLL, (char_u *)0L}
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]2735#else
2736 (char_u *)NULL, PV_NONE,
2737 {(char_u *)0L, (char_u *)0L}
Bram Moolenaar8a5115c2016-01-09 19:41:11 +0100[diff] [blame]2738#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2739 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2740 {"term", NULL, P_STRING|P_EXPAND|P_NODEFAULT|P_NO_MKRC|P_VI_DEF|P_RALL,
2741 (char_u *)&T_NAME, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2742 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2743 {"termbidi", "tbidi", P_BOOL|P_VI_DEF,
2744#ifdef FEAT_ARABIC
2745 (char_u *)&p_tbidi, PV_NONE,
2746#else
2747 (char_u *)NULL, PV_NONE,
2748#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2749 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2750 {"termencoding", "tenc", P_STRING|P_VI_DEF|P_RCLR,
2751#ifdef FEAT_MBYTE
2752 (char_u *)&p_tenc, PV_NONE,
2753 {(char_u *)"", (char_u *)0L}
2754#else
2755 (char_u *)NULL, PV_NONE,
2756 {(char_u *)0L, (char_u *)0L}
2757#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2758 SCTX_INIT},
Bram Moolenaar61be73b2016-04-29 22:59:22 +0200[diff] [blame]2759 {"termguicolors", "tgc", P_BOOL|P_VI_DEF|P_VIM|P_RCLR,
2760#ifdef FEAT_TERMGUICOLORS
2761 (char_u *)&p_tgc, PV_NONE,
2762 {(char_u *)FALSE, (char_u *)FALSE}
2763#else
2764 (char_u*)NULL, PV_NONE,
2765 {(char_u *)FALSE, (char_u *)FALSE}
2766#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2767 SCTX_INIT},
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]2768 {"termwinkey", "twk", P_STRING|P_ALLOCED|P_RWIN|P_VI_DEF,
2769#ifdef FEAT_TERMINAL
2770 (char_u *)VAR_WIN, PV_TWK,
2771 {(char_u *)"", (char_u *)NULL}
2772#else
2773 (char_u *)NULL, PV_NONE,
2774 {(char_u *)NULL, (char_u *)0L}
2775#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2776 SCTX_INIT},
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]2777 {"termwinscroll", "twsl", P_NUM|P_VI_DEF|P_VIM|P_RBUF,
2778#ifdef FEAT_TERMINAL
2779 (char_u *)&p_twsl, PV_TWSL,
2780 {(char_u *)10000L, (char_u *)10000L}
2781#else
2782 (char_u *)NULL, PV_NONE,
2783 {(char_u *)NULL, (char_u *)0L}
2784#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2785 SCTX_INIT},
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]2786 {"termwinsize", "tws", P_STRING|P_ALLOCED|P_RWIN|P_VI_DEF,
2787#ifdef FEAT_TERMINAL
2788 (char_u *)VAR_WIN, PV_TWS,
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]2789 {(char_u *)"", (char_u *)NULL}
2790#else
2791 (char_u *)NULL, PV_NONE,
2792 {(char_u *)NULL, (char_u *)0L}
2793#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2794 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2795 {"terse", NULL, P_BOOL|P_VI_DEF,
2796 (char_u *)&p_terse, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2797 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2798 {"textauto", "ta", P_BOOL|P_VIM,
2799 (char_u *)&p_ta, PV_NONE,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]2800 {(char_u *)DFLT_TEXTAUTO, (char_u *)TRUE}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2801 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2802 {"textmode", "tx", P_BOOL|P_VI_DEF|P_NO_MKRC,
2803 (char_u *)&p_tx, PV_TX,
2804 {
2805#ifdef USE_CRNL
2806 (char_u *)TRUE,
2807#else
2808 (char_u *)FALSE,
2809#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2810 (char_u *)0L} SCTX_INIT},
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]2811 {"textwidth", "tw", P_NUM|P_VI_DEF|P_VIM|P_RBUF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2812 (char_u *)&p_tw, PV_TW,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2813 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaarf422bcc2016-11-26 17:45:53 +0100[diff] [blame]2814 {"thesaurus", "tsr", P_STRING|P_EXPAND|P_VI_DEF|P_ONECOMMA|P_NODUP|P_NDNAME,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2815#ifdef FEAT_INS_EXPAND
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]2816 (char_u *)&p_tsr, PV_TSR,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2817#else
2818 (char_u *)NULL, PV_NONE,
2819#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2820 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2821 {"tildeop", "top", P_BOOL|P_VI_DEF|P_VIM,
2822 (char_u *)&p_to, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2823 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2824 {"timeout", "to", P_BOOL|P_VI_DEF,
2825 (char_u *)&p_timeout, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2826 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2827 {"timeoutlen", "tm", P_NUM|P_VI_DEF,
2828 (char_u *)&p_tm, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2829 {(char_u *)1000L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2830 {"title", NULL, P_BOOL|P_VI_DEF,
2831#ifdef FEAT_TITLE
2832 (char_u *)&p_title, PV_NONE,
2833#else
2834 (char_u *)NULL, PV_NONE,
2835#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2836 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2837 {"titlelen", NULL, P_NUM|P_VI_DEF,
2838#ifdef FEAT_TITLE
2839 (char_u *)&p_titlelen, PV_NONE,
2840#else
2841 (char_u *)NULL, PV_NONE,
2842#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2843 {(char_u *)85L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar1d2ba7f2006-02-14 22:29:30 +0000[diff] [blame]2844 {"titleold", NULL, P_STRING|P_VI_DEF|P_GETTEXT|P_SECURE|P_NO_MKRC,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2845#ifdef FEAT_TITLE
2846 (char_u *)&p_titleold, PV_NONE,
2847 {(char_u *)N_("Thanks for flying Vim"),
2848 (char_u *)0L}
2849#else
2850 (char_u *)NULL, PV_NONE,
2851 {(char_u *)0L, (char_u *)0L}
2852#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2853 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2854 {"titlestring", NULL, P_STRING|P_VI_DEF,
2855#ifdef FEAT_TITLE
2856 (char_u *)&p_titlestring, PV_NONE,
2857#else
2858 (char_u *)NULL, PV_NONE,
2859#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2860 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2861 {"toolbar", "tb", P_STRING|P_ONECOMMA|P_VI_DEF|P_NODUP,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]2862#if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2863 (char_u *)&p_toolbar, PV_NONE,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]2864 {(char_u *)"icons,tooltips", (char_u *)0L}
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]2865#else
2866 (char_u *)NULL, PV_NONE,
2867 {(char_u *)0L, (char_u *)0L}
2868#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2869 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2870 {"toolbariconsize", "tbis", P_STRING|P_VI_DEF,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]2871#if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_GTK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2872 (char_u *)&p_tbis, PV_NONE,
Bram Moolenaara713ff82017-02-25 22:18:43 +0100[diff] [blame]2873 {(char_u *)"small", (char_u *)0L}
2874#else
2875 (char_u *)NULL, PV_NONE,
2876 {(char_u *)0L, (char_u *)0L}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2877#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2878 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2879 {"ttimeout", NULL, P_BOOL|P_VI_DEF|P_VIM,
2880 (char_u *)&p_ttimeout, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2881 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2882 {"ttimeoutlen", "ttm", P_NUM|P_VI_DEF,
2883 (char_u *)&p_ttm, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2884 {(char_u *)-1L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2885 {"ttybuiltin", "tbi", P_BOOL|P_VI_DEF,
2886 (char_u *)&p_tbi, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2887 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2888 {"ttyfast", "tf", P_BOOL|P_NO_MKRC|P_VI_DEF,
2889 (char_u *)&p_tf, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2890 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2891 {"ttymouse", "ttym", P_STRING|P_NODEFAULT|P_NO_MKRC|P_VI_DEF,
2892#if defined(FEAT_MOUSE) && (defined(UNIX) || defined(VMS))
2893 (char_u *)&p_ttym, PV_NONE,
2894#else
2895 (char_u *)NULL, PV_NONE,
2896#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2897 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2898 {"ttyscroll", "tsl", P_NUM|P_VI_DEF,
2899 (char_u *)&p_ttyscroll, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2900 {(char_u *)999L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2901 {"ttytype", "tty", P_STRING|P_EXPAND|P_NODEFAULT|P_NO_MKRC|P_VI_DEF|P_RALL,
2902 (char_u *)&T_NAME, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2903 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2904 {"undodir", "udir", P_STRING|P_EXPAND|P_ONECOMMA|P_NODUP|P_SECURE
2905 |P_VI_DEF,
Bram Moolenaar55debbe2010-05-23 23:34:36 +0200[diff] [blame]2906#ifdef FEAT_PERSISTENT_UNDO
2907 (char_u *)&p_udir, PV_NONE,
2908 {(char_u *)".", (char_u *)0L}
2909#else
2910 (char_u *)NULL, PV_NONE,
2911 {(char_u *)0L, (char_u *)0L}
2912#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2913 SCTX_INIT},
Bram Moolenaar55debbe2010-05-23 23:34:36 +0200[diff] [blame]2914 {"undofile", "udf", P_BOOL|P_VI_DEF|P_VIM,
2915#ifdef FEAT_PERSISTENT_UNDO
2916 (char_u *)&p_udf, PV_UDF,
2917#else
2918 (char_u *)NULL, PV_NONE,
2919#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2920 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2921 {"undolevels", "ul", P_NUM|P_VI_DEF,
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]2922 (char_u *)&p_ul, PV_UL,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2923 {
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]2924#if defined(UNIX) || defined(WIN3264) || defined(VMS)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2925 (char_u *)1000L,
2926#else
2927 (char_u *)100L,
2928#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2929 (char_u *)0L} SCTX_INIT},
Bram Moolenaar59f931e2010-07-24 20:27:03 +0200[diff] [blame]2930 {"undoreload", "ur", P_NUM|P_VI_DEF,
2931 (char_u *)&p_ur, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2932 { (char_u *)10000L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2933 {"updatecount", "uc", P_NUM|P_VI_DEF,
2934 (char_u *)&p_uc, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2935 {(char_u *)200L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2936 {"updatetime", "ut", P_NUM|P_VI_DEF,
2937 (char_u *)&p_ut, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2938 {(char_u *)4000L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]2939 {"varsofttabstop", "vsts", P_STRING|P_VI_DEF|P_VIM|P_COMMA,
2940#ifdef FEAT_VARTABS
2941 (char_u *)&p_vsts, PV_VSTS,
2942 {(char_u *)"", (char_u *)0L}
2943#else
2944 (char_u *)NULL, PV_NONE,
2945 {(char_u *)"", (char_u *)NULL}
2946#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2947 SCTX_INIT},
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]2948 {"vartabstop", "vts", P_STRING|P_VI_DEF|P_VIM|P_RBUF|P_COMMA,
2949#ifdef FEAT_VARTABS
2950 (char_u *)&p_vts, PV_VTS,
2951 {(char_u *)"", (char_u *)0L}
2952#else
2953 (char_u *)NULL, PV_NONE,
2954 {(char_u *)"", (char_u *)NULL}
2955#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2956 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2957 {"verbose", "vbs", P_NUM|P_VI_DEF,
2958 (char_u *)&p_verbose, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2959 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar54ee7752005-05-31 22:22:17 +0000[diff] [blame]2960 {"verbosefile", "vfile", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
2961 (char_u *)&p_vfile, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2962 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2963 {"viewdir", "vdir", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
2964#ifdef FEAT_SESSION
2965 (char_u *)&p_vdir, PV_NONE,
2966 {(char_u *)DFLT_VDIR, (char_u *)0L}
2967#else
2968 (char_u *)NULL, PV_NONE,
2969 {(char_u *)0L, (char_u *)0L}
2970#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2971 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2972 {"viewoptions", "vop", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2973#ifdef FEAT_SESSION
2974 (char_u *)&p_vop, PV_NONE,
Bram Moolenaar13e90412017-11-11 18:16:48 +0100[diff] [blame]2975 {(char_u *)"folds,options,cursor,curdir",
2976 (char_u *)0L}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2977#else
2978 (char_u *)NULL, PV_NONE,
2979 {(char_u *)0L, (char_u *)0L}
2980#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2981 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]2982 {"viminfo", "vi", P_STRING|P_ONECOMMA|P_NODUP|P_SECURE,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2983#ifdef FEAT_VIMINFO
2984 (char_u *)&p_viminfo, PV_NONE,
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]2985#if defined(MSWIN)
Bram Moolenaard812df62008-11-09 12:46:09 +0000[diff] [blame]2986 {(char_u *)"", (char_u *)"'100,<50,s10,h,rA:,rB:"}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2987#else
2988# ifdef AMIGA
2989 {(char_u *)"",
Bram Moolenaard812df62008-11-09 12:46:09 +0000[diff] [blame]2990 (char_u *)"'100,<50,s10,h,rdf0:,rdf1:,rdf2:"}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2991# else
Bram Moolenaard812df62008-11-09 12:46:09 +0000[diff] [blame]2992 {(char_u *)"", (char_u *)"'100,<50,s10,h"}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]2993# endif
2994#endif
2995#else
2996 (char_u *)NULL, PV_NONE,
2997 {(char_u *)0L, (char_u *)0L}
2998#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]2999 SCTX_INIT},
Bram Moolenaarc229e542018-07-08 21:46:56 +0200[diff] [blame]3000 {"viminfofile", "vif", P_STRING|P_EXPAND|P_ONECOMMA|P_NODUP
3001 |P_SECURE|P_VI_DEF,
Bram Moolenaarc4da1132017-07-15 19:39:43 +0200[diff] [blame]3002#ifdef FEAT_VIMINFO
3003 (char_u *)&p_viminfofile, PV_NONE,
3004 {(char_u *)"", (char_u *)0L}
3005#else
3006 (char_u *)NULL, PV_NONE,
3007 {(char_u *)0L, (char_u *)0L}
3008#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3009 SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]3010 {"virtualedit", "ve", P_STRING|P_ONECOMMA|P_NODUP|P_VI_DEF
3011 |P_VIM|P_CURSWANT,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3012#ifdef FEAT_VIRTUALEDIT
3013 (char_u *)&p_ve, PV_NONE,
3014 {(char_u *)"", (char_u *)""}
3015#else
3016 (char_u *)NULL, PV_NONE,
3017 {(char_u *)0L, (char_u *)0L}
3018#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3019 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3020 {"visualbell", "vb", P_BOOL|P_VI_DEF,
3021 (char_u *)&p_vb, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3022 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3023 {"w300", NULL, P_NUM|P_VI_DEF,
3024 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3025 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3026 {"w1200", NULL, P_NUM|P_VI_DEF,
3027 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3028 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3029 {"w9600", NULL, P_NUM|P_VI_DEF,
3030 (char_u *)NULL, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3031 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3032 {"warn", NULL, P_BOOL|P_VI_DEF,
3033 (char_u *)&p_warn, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3034 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3035 {"weirdinvert", "wiv", P_BOOL|P_VI_DEF|P_RCLR,
3036 (char_u *)&p_wiv, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3037 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]3038 {"whichwrap", "ww", P_STRING|P_VIM|P_ONECOMMA|P_FLAGLIST,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3039 (char_u *)&p_ww, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3040 {(char_u *)"", (char_u *)"b,s"} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3041 {"wildchar", "wc", P_NUM|P_VIM,
3042 (char_u *)&p_wc, PV_NONE,
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]3043 {(char_u *)(long)Ctrl_E, (char_u *)(long)TAB}
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3044 SCTX_INIT},
Bram Moolenaar94950a92010-12-02 16:01:29 +0100[diff] [blame]3045 {"wildcharm", "wcm", P_NUM|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3046 (char_u *)&p_wcm, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3047 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]3048 {"wildignore", "wig", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3049#ifdef FEAT_WILDIGN
3050 (char_u *)&p_wig, PV_NONE,
3051#else
3052 (char_u *)NULL, PV_NONE,
3053#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3054 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar94950a92010-12-02 16:01:29 +0100[diff] [blame]3055 {"wildignorecase", "wic", P_BOOL|P_VI_DEF,
3056 (char_u *)&p_wic, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3057 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3058 {"wildmenu", "wmnu", P_BOOL|P_VI_DEF,
3059#ifdef FEAT_WILDMENU
3060 (char_u *)&p_wmnu, PV_NONE,
3061#else
3062 (char_u *)NULL, PV_NONE,
3063#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3064 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar0e7c4b92015-06-20 15:30:03 +0200[diff] [blame]3065 {"wildmode", "wim", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3066 (char_u *)&p_wim, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3067 {(char_u *)"full", (char_u *)0L} SCTX_INIT},
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]3068 {"wildoptions", "wop", P_STRING|P_VI_DEF,
3069#ifdef FEAT_CMDL_COMPL
3070 (char_u *)&p_wop, PV_NONE,
3071 {(char_u *)"", (char_u *)0L}
3072#else
3073 (char_u *)NULL, PV_NONE,
3074 {(char_u *)NULL, (char_u *)0L}
3075#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3076 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3077 {"winaltkeys", "wak", P_STRING|P_VI_DEF,
3078#ifdef FEAT_WAK
3079 (char_u *)&p_wak, PV_NONE,
3080 {(char_u *)"menu", (char_u *)0L}
3081#else
3082 (char_u *)NULL, PV_NONE,
3083 {(char_u *)NULL, (char_u *)0L}
3084#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3085 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3086 {"window", "wi", P_NUM|P_VI_DEF,
Bram Moolenaar4399ef42005-02-12 14:29:27 +0000[diff] [blame]3087 (char_u *)&p_window, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3088 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3089 {"winheight", "wh", P_NUM|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3090 (char_u *)&p_wh, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3091 {(char_u *)1L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3092 {"winfixheight", "wfh", P_BOOL|P_VI_DEF|P_RSTAT,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3093 (char_u *)VAR_WIN, PV_WFH,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3094 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar97b2ad32006-03-18 21:40:56 +0000[diff] [blame]3095 {"winfixwidth", "wfw", P_BOOL|P_VI_DEF|P_RSTAT,
Bram Moolenaar97b2ad32006-03-18 21:40:56 +0000[diff] [blame]3096 (char_u *)VAR_WIN, PV_WFW,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3097 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3098 {"winminheight", "wmh", P_NUM|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3099 (char_u *)&p_wmh, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3100 {(char_u *)1L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3101 {"winminwidth", "wmw", P_NUM|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3102 (char_u *)&p_wmw, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3103 {(char_u *)1L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar9e13aa72017-08-16 23:14:08 +0200[diff] [blame]3104 {"winptydll", NULL, P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
Bram Moolenaar84ed4ad2017-08-17 11:33:42 +0200[diff] [blame]3105#if defined(WIN3264) && defined(FEAT_TERMINAL)
Bram Moolenaar9e13aa72017-08-16 23:14:08 +0200[diff] [blame]3106 (char_u *)&p_winptydll, PV_NONE, {
3107# ifdef _WIN64
3108 (char_u *)"winpty64.dll",
3109# else
3110 (char_u *)"winpty32.dll",
3111# endif
3112 (char_u *)0L}
3113#else
3114 (char_u *)NULL, PV_NONE,
3115 {(char_u *)0L, (char_u *)0L}
3116#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3117 SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3118 {"winwidth", "wiw", P_NUM|P_VI_DEF,
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3119 (char_u *)&p_wiw, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3120 {(char_u *)20L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3121 {"wrap", NULL, P_BOOL|P_VI_DEF|P_RWIN,
3122 (char_u *)VAR_WIN, PV_WRAP,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3123 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3124 {"wrapmargin", "wm", P_NUM|P_VI_DEF,
3125 (char_u *)&p_wm, PV_WM,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3126 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3127 {"wrapscan", "ws", P_BOOL|P_VI_DEF,
3128 (char_u *)&p_ws, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3129 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3130 {"write", NULL, P_BOOL|P_VI_DEF,
3131 (char_u *)&p_write, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3132 {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3133 {"writeany", "wa", P_BOOL|P_VI_DEF,
3134 (char_u *)&p_wa, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3135 {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3136 {"writebackup", "wb", P_BOOL|P_VI_DEF|P_VIM,
3137 (char_u *)&p_wb, PV_NONE,
3138 {
3139#ifdef FEAT_WRITEBACKUP
3140 (char_u *)TRUE,
3141#else
3142 (char_u *)FALSE,
3143#endif
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3144 (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3145 {"writedelay", "wd", P_NUM|P_VI_DEF,
3146 (char_u *)&p_wd, PV_NONE,
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3147 {(char_u *)0L, (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3148
3149/* terminal output codes */
Bram Moolenaar293ee4d2004-12-09 21:34:53 +0000[diff] [blame]3150#define p_term(sss, vvv) {sss, NULL, P_STRING|P_VI_DEF|P_RALL|P_SECURE, \
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3151 (char_u *)&vvv, PV_NONE, \
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3152 {(char_u *)"", (char_u *)0L} SCTX_INIT},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3153
3154 p_term("t_AB", T_CAB)
3155 p_term("t_AF", T_CAF)
3156 p_term("t_AL", T_CAL)
3157 p_term("t_al", T_AL)
3158 p_term("t_bc", T_BC)
Bram Moolenaarce1c3272017-08-20 15:05:15 +0200[diff] [blame]3159 p_term("t_BE", T_BE)
3160 p_term("t_BD", T_BD)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3161 p_term("t_cd", T_CD)
3162 p_term("t_ce", T_CE)
3163 p_term("t_cl", T_CL)
3164 p_term("t_cm", T_CM)
Bram Moolenaar450ca432015-11-10 13:30:39 +0100[diff] [blame]3165 p_term("t_Ce", T_UCE)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3166 p_term("t_Co", T_CCO)
3167 p_term("t_CS", T_CCS)
Bram Moolenaar450ca432015-11-10 13:30:39 +0100[diff] [blame]3168 p_term("t_Cs", T_UCS)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3169 p_term("t_cs", T_CS)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3170 p_term("t_CV", T_CSV)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3171 p_term("t_da", T_DA)
3172 p_term("t_db", T_DB)
3173 p_term("t_DL", T_CDL)
3174 p_term("t_dl", T_DL)
Bram Moolenaarce1c3272017-08-20 15:05:15 +0200[diff] [blame]3175 p_term("t_EC", T_CEC)
Bram Moolenaare5401222015-06-25 19:16:56 +0200[diff] [blame]3176 p_term("t_EI", T_CEI)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3177 p_term("t_fs", T_FS)
Bram Moolenaarce1c3272017-08-20 15:05:15 +0200[diff] [blame]3178 p_term("t_GP", T_CGP)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3179 p_term("t_IE", T_CIE)
3180 p_term("t_IS", T_CIS)
3181 p_term("t_ke", T_KE)
3182 p_term("t_ks", T_KS)
3183 p_term("t_le", T_LE)
3184 p_term("t_mb", T_MB)
3185 p_term("t_md", T_MD)
3186 p_term("t_me", T_ME)
3187 p_term("t_mr", T_MR)
3188 p_term("t_ms", T_MS)
3189 p_term("t_nd", T_ND)
3190 p_term("t_op", T_OP)
Bram Moolenaara20f83d2017-10-15 13:35:01 +0200[diff] [blame]3191 p_term("t_RF", T_RFG)
Bram Moolenaare5401222015-06-25 19:16:56 +0200[diff] [blame]3192 p_term("t_RB", T_RBG)
Bram Moolenaar4db25542017-08-28 22:43:05 +0200[diff] [blame]3193 p_term("t_RC", T_CRC)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3194 p_term("t_RI", T_CRI)
Bram Moolenaar40385db2018-08-07 22:31:44 +0200[diff] [blame]3195 p_term("t_Ri", T_SRI)
Bram Moolenaarce1c3272017-08-20 15:05:15 +0200[diff] [blame]3196 p_term("t_RS", T_CRS)
Bram Moolenaar40385db2018-08-07 22:31:44 +0200[diff] [blame]3197 p_term("t_RT", T_CRT)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3198 p_term("t_RV", T_CRV)
3199 p_term("t_Sb", T_CSB)
Bram Moolenaarce1c3272017-08-20 15:05:15 +0200[diff] [blame]3200 p_term("t_SC", T_CSC)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3201 p_term("t_se", T_SE)
Bram Moolenaare5401222015-06-25 19:16:56 +0200[diff] [blame]3202 p_term("t_Sf", T_CSF)
Bram Moolenaarce1c3272017-08-20 15:05:15 +0200[diff] [blame]3203 p_term("t_SH", T_CSH)
Bram Moolenaare5401222015-06-25 19:16:56 +0200[diff] [blame]3204 p_term("t_SI", T_CSI)
Bram Moolenaar40385db2018-08-07 22:31:44 +0200[diff] [blame]3205 p_term("t_Si", T_SSI)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3206 p_term("t_so", T_SO)
Bram Moolenaare5401222015-06-25 19:16:56 +0200[diff] [blame]3207 p_term("t_SR", T_CSR)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3208 p_term("t_sr", T_SR)
Bram Moolenaar40385db2018-08-07 22:31:44 +0200[diff] [blame]3209 p_term("t_ST", T_CST)
Bram Moolenaarcf4b00c2017-09-02 18:33:56 +0200[diff] [blame]3210 p_term("t_Te", T_STE)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3211 p_term("t_te", T_TE)
3212 p_term("t_ti", T_TI)
Bram Moolenaarcf4b00c2017-09-02 18:33:56 +0200[diff] [blame]3213 p_term("t_Ts", T_STS)
Bram Moolenaare5401222015-06-25 19:16:56 +0200[diff] [blame]3214 p_term("t_ts", T_TS)
3215 p_term("t_u7", T_U7)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3216 p_term("t_ue", T_UE)
3217 p_term("t_us", T_US)
Bram Moolenaare5401222015-06-25 19:16:56 +0200[diff] [blame]3218 p_term("t_ut", T_UT)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3219 p_term("t_vb", T_VB)
3220 p_term("t_ve", T_VE)
3221 p_term("t_vi", T_VI)
Bram Moolenaarce1c3272017-08-20 15:05:15 +0200[diff] [blame]3222 p_term("t_VS", T_CVS)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3223 p_term("t_vs", T_VS)
3224 p_term("t_WP", T_CWP)
3225 p_term("t_WS", T_CWS)
Bram Moolenaar494838a2015-02-10 19:20:37 +0100[diff] [blame]3226 p_term("t_xn", T_XN)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3227 p_term("t_xs", T_XS)
3228 p_term("t_ZH", T_CZH)
3229 p_term("t_ZR", T_CZR)
Bram Moolenaar8a633e32016-04-21 21:10:14 +0200[diff] [blame]3230 p_term("t_8f", T_8F)
3231 p_term("t_8b", T_8B)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3232
3233/* terminal key codes are not in here */
3234
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]3235 /* end marker */
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3236 {NULL, NULL, 0, NULL, PV_NONE, {NULL, NULL} SCTX_INIT}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3237};
3238
3239#define PARAM_COUNT (sizeof(options) / sizeof(struct vimoption))
3240
3241#ifdef FEAT_MBYTE
3242static char *(p_ambw_values[]) = {"single", "double", NULL};
3243#endif
3244static char *(p_bg_values[]) = {"light", "dark", NULL};
Bram Moolenaar887c1fe2016-01-02 17:56:35 +0100[diff] [blame]3245static char *(p_nf_values[]) = {"bin", "octal", "hex", "alpha", NULL};
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3246static char *(p_ff_values[]) = {FF_UNIX, FF_DOS, FF_MAC, NULL};
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]3247#ifdef FEAT_CRYPT
Bram Moolenaar8f4ac012014-08-10 13:38:34 +0200[diff] [blame]3248static char *(p_cm_values[]) = {"zip", "blowfish", "blowfish2", NULL};
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]3249#endif
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]3250#ifdef FEAT_CMDL_COMPL
3251static char *(p_wop_values[]) = {"tagfile", NULL};
3252#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3253#ifdef FEAT_WAK
3254static char *(p_wak_values[]) = {"yes", "menu", "no", NULL};
3255#endif
3256static char *(p_mousem_values[]) = {"extend", "popup", "popup_setpos", "mac", NULL};
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3257static char *(p_sel_values[]) = {"inclusive", "exclusive", "old", NULL};
3258static char *(p_slm_values[]) = {"mouse", "key", "cmd", NULL};
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3259static char *(p_km_values[]) = {"startsel", "stopsel", NULL};
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3260#ifdef FEAT_BROWSE
3261static char *(p_bsdir_values[]) = {"current", "last", "buffer", NULL};
3262#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3263static char *(p_scbopt_values[]) = {"ver", "hor", "jump", NULL};
Bram Moolenaar57657d82006-04-21 22:12:41 +0000[diff] [blame]3264static char *(p_debug_values[]) = {"msg", "throw", "beep", NULL};
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3265static char *(p_ead_values[]) = {"both", "ver", "hor", NULL};
Bram Moolenaarf2732452018-06-03 14:47:35 +0200[diff] [blame]3266static char *(p_buftype_values[]) = {"nofile", "nowrite", "quickfix", "help", "terminal", "acwrite", "prompt", NULL};
Bram Moolenaar1f2903c2017-07-23 19:51:01 +0200[diff] [blame]3267static char *(p_bufhidden_values[]) = {"hide", "unload", "delete", "wipe", NULL};
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3268static char *(p_bs_values[]) = {"indent", "eol", "start", NULL};
3269#ifdef FEAT_FOLDING
3270static char *(p_fdm_values[]) = {"manual", "expr", "marker", "indent", "syntax",
Bram Moolenaar1c7715d2005-10-03 22:02:18 +0000[diff] [blame]3271# ifdef FEAT_DIFF
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3272 "diff",
Bram Moolenaar1c7715d2005-10-03 22:02:18 +0000[diff] [blame]3273# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3274 NULL};
3275static char *(p_fcl_values[]) = {"all", NULL};
3276#endif
Bram Moolenaar1c7715d2005-10-03 22:02:18 +0000[diff] [blame]3277#ifdef FEAT_INS_EXPAND
Bram Moolenaarb6be1e22015-07-10 18:18:40 +0200[diff] [blame]3278static char *(p_cot_values[]) = {"menu", "menuone", "longest", "preview", "noinsert", "noselect", NULL};
Bram Moolenaar1c7715d2005-10-03 22:02:18 +0000[diff] [blame]3279#endif
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]3280#ifdef FEAT_SIGNS
3281static char *(p_scl_values[]) = {"yes", "no", "auto", NULL};
3282#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3283
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3284static void set_options_default(int opt_flags);
Bram Moolenaar4bfa8af2018-02-03 15:14:46 +0100[diff] [blame]3285static void set_string_default_esc(char *name, char_u *val, int escape);
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3286static char_u *term_bg_default(void);
3287static void did_set_option(int opt_idx, int opt_flags, int new_value);
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3288static char_u *option_expand(int opt_idx, char_u *val);
3289static void didset_options(void);
3290static void didset_options2(void);
3291static void check_string_option(char_u **pp);
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]3292#if defined(FEAT_EVAL) || defined(PROTO)
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3293static long_u *insecure_flag(int opt_idx, int opt_flags);
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]3294#else
3295# define insecure_flag(opt_idx, opt_flags) (&options[opt_idx].flags)
3296#endif
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3297static void set_string_option_global(int opt_idx, char_u **varp);
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3298static char_u *did_set_string_option(int opt_idx, char_u **varp, int new_value_alloced, char_u *oldval, char_u *errbuf, int opt_flags);
3299static char_u *set_chars_option(char_u **varp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3300#ifdef FEAT_CLIPBOARD
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3301static char_u *check_clipboard_option(void);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3302#endif
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]3303#ifdef FEAT_SPELL
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3304static char_u *did_set_spell_option(int is_spellfile);
3305static char_u *compile_cap_prog(synblock_T *synblock);
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]3306#endif
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]3307#ifdef FEAT_EVAL
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3308static void set_option_sctx_idx(int opt_idx, int opt_flags, sctx_T script_ctx);
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]3309#endif
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3310static char_u *set_bool_option(int opt_idx, char_u *varp, int value, int opt_flags);
3311static char_u *set_num_option(int opt_idx, char_u *varp, long value, char_u *errbuf, size_t errbuflen, int opt_flags);
3312static void check_redraw(long_u flags);
3313static int findoption(char_u *);
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]3314static int find_key_option(char_u *arg_arg, int has_lt);
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3315static void showoptions(int all, int opt_flags);
3316static int optval_default(struct vimoption *, char_u *varp);
3317static void showoneopt(struct vimoption *, int opt_flags);
3318static int put_setstring(FILE *fd, char *cmd, char *name, char_u **valuep, int expand);
3319static int put_setnum(FILE *fd, char *cmd, char *name, long *valuep);
3320static int put_setbool(FILE *fd, char *cmd, char *name, int value);
3321static int istermoption(struct vimoption *);
3322static char_u *get_varp_scope(struct vimoption *p, int opt_flags);
3323static char_u *get_varp(struct vimoption *);
3324static void option_value2string(struct vimoption *, int opt_flags);
3325static void check_winopt(winopt_T *wop);
3326static int wc_use_keyname(char_u *varp, long *wcp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3327#ifdef FEAT_LANGMAP
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3328static void langmap_init(void);
3329static void langmap_set(void);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3330#endif
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3331static void paste_option_changed(void);
3332static void compatible_set(void);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3333#ifdef FEAT_LINEBREAK
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3334static void fill_breakat_flags(void);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3335#endif
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3336static int opt_strings_flags(char_u *val, char **values, unsigned *flagp, int list);
3337static int check_opt_strings(char_u *val, char **values, int);
3338static int check_opt_wim(void);
Bram Moolenaar285ed7e2014-08-24 21:39:49 +0200[diff] [blame]3339#ifdef FEAT_LINEBREAK
Bram Moolenaarbaaa7e92016-01-29 22:47:03 +0100[diff] [blame]3340static int briopt_check(win_T *wp);
Bram Moolenaar285ed7e2014-08-24 21:39:49 +0200[diff] [blame]3341#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3342
3343/*
3344 * Initialize the options, first part.
3345 *
3346 * Called only once from main(), just after creating the first buffer.
Bram Moolenaar07268702018-03-01 21:57:32 +0100[diff] [blame]3347 * If "clean_arg" is TRUE Vim was started with --clean.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3348 */
3349 void
Bram Moolenaar07268702018-03-01 21:57:32 +0100[diff] [blame]3350set_init_1(int clean_arg)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3351{
3352 char_u *p;
3353 int opt_idx;
Bram Moolenaara93fa7e2006-04-17 22:14:47 +0000[diff] [blame]3354 long_u n;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3355
3356#ifdef FEAT_LANGMAP
3357 langmap_init();
3358#endif
3359
3360 /* Be Vi compatible by default */
3361 p_cp = TRUE;
3362
Bram Moolenaar4399ef42005-02-12 14:29:27 +0000[diff] [blame]3363 /* Use POSIX compatibility when $VIM_POSIX is set. */
3364 if (mch_getenv((char_u *)"VIM_POSIX") != NULL)
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]3365 {
Bram Moolenaar4399ef42005-02-12 14:29:27 +0000[diff] [blame]3366 set_string_default("cpo", (char_u *)CPO_ALL);
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]3367 set_string_default("shm", (char_u *)"A");
3368 }
Bram Moolenaar4399ef42005-02-12 14:29:27 +0000[diff] [blame]3369
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3370 /*
3371 * Find default value for 'shell' option.
Bram Moolenaar7c626922005-02-07 22:01:03 +0000[diff] [blame]3372 * Don't use it if it is empty.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3373 */
Bram Moolenaar7c626922005-02-07 22:01:03 +0000[diff] [blame]3374 if (((p = mch_getenv((char_u *)"SHELL")) != NULL && *p != NUL)
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]3375#if defined(MSWIN)
Bram Moolenaar7c626922005-02-07 22:01:03 +0000[diff] [blame]3376 || ((p = mch_getenv((char_u *)"COMSPEC")) != NULL && *p != NUL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3377# ifdef WIN3264
Bram Moolenaar6aa2cd42016-02-16 15:06:59 +0100[diff] [blame]3378 || ((p = (char_u *)default_shell()) != NULL && *p != NUL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3379# endif
3380#endif
Bram Moolenaar7c626922005-02-07 22:01:03 +0000[diff] [blame]3381 )
Bram Moolenaar4bfa8af2018-02-03 15:14:46 +0100[diff] [blame]3382 set_string_default_esc("sh", p, TRUE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3383
3384#ifdef FEAT_WILDIGN
3385 /*
3386 * Set the default for 'backupskip' to include environment variables for
3387 * temp files.
3388 */
3389 {
3390# ifdef UNIX
3391 static char *(names[4]) = {"", "TMPDIR", "TEMP", "TMP"};
3392# else
3393 static char *(names[3]) = {"TMPDIR", "TEMP", "TMP"};
3394# endif
Bram Moolenaar05159a02005-02-26 23:04:13 +0000[diff] [blame]3395 int len;
3396 garray_T ga;
3397 int mustfree;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3398
3399 ga_init2(&ga, 1, 100);
3400 for (n = 0; n < (long)(sizeof(names) / sizeof(char *)); ++n)
3401 {
Bram Moolenaar05159a02005-02-26 23:04:13 +0000[diff] [blame]3402 mustfree = FALSE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3403# ifdef UNIX
3404 if (*names[n] == NUL)
Bram Moolenaarb8e22a02018-04-12 21:37:34 +0200[diff] [blame]3405# ifdef MACOS_X
3406 p = (char_u *)"/private/tmp";
3407# else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3408 p = (char_u *)"/tmp";
Bram Moolenaarb8e22a02018-04-12 21:37:34 +0200[diff] [blame]3409# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3410 else
3411# endif
Bram Moolenaar05159a02005-02-26 23:04:13 +0000[diff] [blame]3412 p = vim_getenv((char_u *)names[n], &mustfree);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3413 if (p != NULL && *p != NUL)
3414 {
3415 /* First time count the NUL, otherwise count the ','. */
Bram Moolenaara93fa7e2006-04-17 22:14:47 +0000[diff] [blame]3416 len = (int)STRLEN(p) + 3;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3417 if (ga_grow(&ga, len) == OK)
3418 {
3419 if (ga.ga_len > 0)
3420 STRCAT(ga.ga_data, ",");
3421 STRCAT(ga.ga_data, p);
3422 add_pathsep(ga.ga_data);
3423 STRCAT(ga.ga_data, "*");
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3424 ga.ga_len += len;
3425 }
3426 }
Bram Moolenaar05159a02005-02-26 23:04:13 +0000[diff] [blame]3427 if (mustfree)
3428 vim_free(p);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3429 }
3430 if (ga.ga_data != NULL)
3431 {
3432 set_string_default("bsk", ga.ga_data);
3433 vim_free(ga.ga_data);
3434 }
3435 }
3436#endif
3437
3438 /*
3439 * 'maxmemtot' and 'maxmem' may have to be adjusted for available memory
3440 */
3441 opt_idx = findoption((char_u *)"maxmemtot");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3442 if (opt_idx >= 0)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3443 {
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3444#if !defined(HAVE_AVAIL_MEM) && !defined(HAVE_TOTAL_MEM)
3445 if (options[opt_idx].def_val[VI_DEFAULT] == (char_u *)0L)
3446#endif
3447 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3448#ifdef HAVE_AVAIL_MEM
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3449 /* Use amount of memory available at this moment. */
Bram Moolenaar11b73d62012-06-29 15:51:30 +0200[diff] [blame]3450 n = (mch_avail_mem(FALSE) >> 1);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3451#else
3452# ifdef HAVE_TOTAL_MEM
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3453 /* Use amount of memory available to Vim. */
Bram Moolenaar914572a2007-05-01 11:37:47 +0000[diff] [blame]3454 n = (mch_total_mem(FALSE) >> 1);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3455# else
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3456 n = (0x7fffffff >> 11);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3457# endif
3458#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3459 options[opt_idx].def_val[VI_DEFAULT] = (char_u *)n;
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3460 opt_idx = findoption((char_u *)"maxmem");
3461 if (opt_idx >= 0)
3462 {
3463#if !defined(HAVE_AVAIL_MEM) && !defined(HAVE_TOTAL_MEM)
Bram Moolenaar35be4532015-12-11 22:38:36 +0100[diff] [blame]3464 if ((long)(long_i)options[opt_idx].def_val[VI_DEFAULT] > (long)n
3465 || (long)(long_i)options[opt_idx].def_val[VI_DEFAULT] == 0L)
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3466#endif
3467 options[opt_idx].def_val[VI_DEFAULT] = (char_u *)n;
3468 }
3469 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3470 }
3471
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3472#ifdef FEAT_SEARCHPATH
3473 {
3474 char_u *cdpath;
3475 char_u *buf;
3476 int i;
3477 int j;
Bram Moolenaar05159a02005-02-26 23:04:13 +0000[diff] [blame]3478 int mustfree = FALSE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3479
3480 /* Initialize the 'cdpath' option's default value. */
Bram Moolenaar05159a02005-02-26 23:04:13 +0000[diff] [blame]3481 cdpath = vim_getenv((char_u *)"CDPATH", &mustfree);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3482 if (cdpath != NULL)
3483 {
3484 buf = alloc((unsigned)((STRLEN(cdpath) << 1) + 2));
3485 if (buf != NULL)
3486 {
3487 buf[0] = ','; /* start with ",", current dir first */
3488 j = 1;
3489 for (i = 0; cdpath[i] != NUL; ++i)
3490 {
3491 if (vim_ispathlistsep(cdpath[i]))
3492 buf[j++] = ',';
3493 else
3494 {
3495 if (cdpath[i] == ' ' || cdpath[i] == ',')
3496 buf[j++] = '\\';
3497 buf[j++] = cdpath[i];
3498 }
3499 }
3500 buf[j] = NUL;
3501 opt_idx = findoption((char_u *)"cdpath");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3502 if (opt_idx >= 0)
3503 {
3504 options[opt_idx].def_val[VI_DEFAULT] = buf;
3505 options[opt_idx].flags |= P_DEF_ALLOCED;
3506 }
Bram Moolenaara9d52e32010-07-31 16:44:19 +0200[diff] [blame]3507 else
3508 vim_free(buf); /* cannot happen */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3509 }
Bram Moolenaar05159a02005-02-26 23:04:13 +0000[diff] [blame]3510 if (mustfree)
3511 vim_free(cdpath);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3512 }
3513 }
3514#endif
3515
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]3516#if defined(FEAT_POSTSCRIPT) && (defined(MSWIN) || defined(VMS) || defined(EBCDIC) || defined(MAC) || defined(hpux))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3517 /* Set print encoding on platforms that don't default to latin1 */
3518 set_string_default("penc",
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]3519# if defined(MSWIN)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3520 (char_u *)"cp1252"
3521# else
3522# ifdef VMS
3523 (char_u *)"dec-mcs"
3524# else
3525# ifdef EBCDIC
3526 (char_u *)"ebcdic-uk"
3527# else
3528# ifdef MAC
3529 (char_u *)"mac-roman"
3530# else /* HPUX */
3531 (char_u *)"hp-roman8"
3532# endif
3533# endif
3534# endif
3535# endif
3536 );
3537#endif
3538
3539#ifdef FEAT_POSTSCRIPT
3540 /* 'printexpr' must be allocated to be able to evaluate it. */
3541 set_string_default("pexpr",
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]3542# if defined(MSWIN)
Bram Moolenaared203462004-06-16 11:19:22 +0000[diff] [blame]3543 (char_u *)"system('copy' . ' ' . v:fname_in . (&printdevice == '' ? ' LPT1:' : (' \"' . &printdevice . '\"'))) . delete(v:fname_in)"
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3544# else
3545# ifdef VMS
3546 (char_u *)"system('print/delete' . (&printdevice == '' ? '' : ' /queue=' . &printdevice) . ' ' . v:fname_in)"
3547
3548# else
3549 (char_u *)"system('lpr' . (&printdevice == '' ? '' : ' -P' . &printdevice) . ' ' . v:fname_in) . delete(v:fname_in) + v:shell_error"
3550# endif
3551# endif
3552 );
3553#endif
3554
3555 /*
3556 * Set all the options (except the terminal options) to their default
3557 * value. Also set the global value for local options.
3558 */
3559 set_options_default(0);
3560
Bram Moolenaar07268702018-03-01 21:57:32 +0100[diff] [blame]3561#ifdef CLEAN_RUNTIMEPATH
3562 if (clean_arg)
3563 {
3564 opt_idx = findoption((char_u *)"runtimepath");
3565 if (opt_idx >= 0)
3566 {
3567 options[opt_idx].def_val[VI_DEFAULT] = (char_u *)CLEAN_RUNTIMEPATH;
3568 p_rtp = (char_u *)CLEAN_RUNTIMEPATH;
3569 }
3570 opt_idx = findoption((char_u *)"packpath");
3571 if (opt_idx >= 0)
3572 {
3573 options[opt_idx].def_val[VI_DEFAULT] = (char_u *)CLEAN_RUNTIMEPATH;
3574 p_pp = (char_u *)CLEAN_RUNTIMEPATH;
3575 }
3576 }
3577#endif
3578
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3579#ifdef FEAT_GUI
3580 if (found_reverse_arg)
3581 set_option_value((char_u *)"bg", 0L, (char_u *)"dark", 0);
3582#endif
3583
3584 curbuf->b_p_initialized = TRUE;
3585 curbuf->b_p_ar = -1; /* no local 'autoread' value */
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]3586 curbuf->b_p_ul = NO_LOCAL_UNDOLEVEL;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3587 check_buf_options(curbuf);
3588 check_win_options(curwin);
3589 check_options();
3590
3591 /* Must be before option_expand(), because that one needs vim_isIDc() */
3592 didset_options();
3593
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]3594#ifdef FEAT_SPELL
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]3595 /* Use the current chartab for the generic chartab. This is not in
3596 * didset_options() because it only depends on 'encoding'. */
Bram Moolenaar6bb68362005-03-22 23:03:44 +0000[diff] [blame]3597 init_spell_chartab();
3598#endif
3599
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3600 /*
3601 * Expand environment variables and things like "~" for the defaults.
3602 * If option_expand() returns non-NULL the variable is expanded. This can
3603 * only happen for non-indirect options.
3604 * Also set the default to the expanded value, so ":set" does not list
3605 * them.
3606 * Don't set the P_ALLOCED flag, because we don't want to free the
3607 * default.
3608 */
3609 for (opt_idx = 0; !istermoption(&options[opt_idx]); opt_idx++)
3610 {
3611 if ((options[opt_idx].flags & P_GETTEXT)
3612 && options[opt_idx].var != NULL)
3613 p = (char_u *)_(*(char **)options[opt_idx].var);
3614 else
3615 p = option_expand(opt_idx, NULL);
3616 if (p != NULL && (p = vim_strsave(p)) != NULL)
3617 {
3618 *(char_u **)options[opt_idx].var = p;
3619 /* VIMEXP
3620 * Defaults for all expanded options are currently the same for Vi
3621 * and Vim. When this changes, add some code here! Also need to
3622 * split P_DEF_ALLOCED in two.
3623 */
3624 if (options[opt_idx].flags & P_DEF_ALLOCED)
3625 vim_free(options[opt_idx].def_val[VI_DEFAULT]);
3626 options[opt_idx].def_val[VI_DEFAULT] = p;
3627 options[opt_idx].flags |= P_DEF_ALLOCED;
3628 }
3629 }
3630
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3631 save_file_ff(curbuf); /* Buffer is unchanged */
3632
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3633#if defined(FEAT_ARABIC)
3634 /* Detect use of mlterm.
3635 * Mlterm is a terminal emulator akin to xterm that has some special
3636 * abilities (bidi namely).
3637 * NOTE: mlterm's author is being asked to 'set' a variable
3638 * instead of an environment variable due to inheritance.
3639 */
3640 if (mch_getenv((char_u *)"MLTERM") != NULL)
3641 set_option_value((char_u *)"tbidi", 1L, NULL, 0);
3642#endif
3643
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]3644 didset_options2();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3645
3646#ifdef FEAT_MBYTE
3647# if defined(WIN3264) && defined(FEAT_GETTEXT)
3648 /*
3649 * If $LANG isn't set, try to get a good value for it. This makes the
3650 * right language be used automatically. Don't do this for English.
3651 */
3652 if (mch_getenv((char_u *)"LANG") == NULL)
3653 {
3654 char buf[20];
3655
3656 /* Could use LOCALE_SISO639LANGNAME, but it's not in Win95.
3657 * LOCALE_SABBREVLANGNAME gives us three letters, like "enu", we use
3658 * only the first two. */
3659 n = GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_SABBREVLANGNAME,
3660 (LPTSTR)buf, 20);
3661 if (n >= 2 && STRNICMP(buf, "en", 2) != 0)
3662 {
3663 /* There are a few exceptions (probably more) */
3664 if (STRNICMP(buf, "cht", 3) == 0 || STRNICMP(buf, "zht", 3) == 0)
3665 STRCPY(buf, "zh_TW");
3666 else if (STRNICMP(buf, "chs", 3) == 0
3667 || STRNICMP(buf, "zhc", 3) == 0)
3668 STRCPY(buf, "zh_CN");
3669 else if (STRNICMP(buf, "jp", 2) == 0)
3670 STRCPY(buf, "ja");
3671 else
3672 buf[2] = NUL; /* truncate to two-letter code */
Bram Moolenaar6aa2cd42016-02-16 15:06:59 +0100[diff] [blame]3673 vim_setenv((char_u *)"LANG", (char_u *)buf);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3674 }
3675 }
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]3676# else
Bram Moolenaar9d47f172006-03-15 23:03:01 +0000[diff] [blame]3677# ifdef MACOS_CONVERT
Bram Moolenaarc1a11ed2008-06-24 22:09:24 +0000[diff] [blame]3678 /* Moved to os_mac_conv.c to avoid dependency problems. */
3679 mac_lang_init();
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]3680# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3681# endif
3682
3683 /* enc_locale() will try to find the encoding of the current locale. */
3684 p = enc_locale();
3685 if (p != NULL)
3686 {
3687 char_u *save_enc;
3688
3689 /* Try setting 'encoding' and check if the value is valid.
3690 * If not, go back to the default "latin1". */
3691 save_enc = p_enc;
3692 p_enc = p;
Bram Moolenaar733f0a22007-03-02 18:56:27 +0000[diff] [blame]3693 if (STRCMP(p_enc, "gb18030") == 0)
3694 {
3695 /* We don't support "gb18030", but "cp936" is a good substitute
3696 * for practical purposes, thus use that. It's not an alias to
3697 * still support conversion between gb18030 and utf-8. */
3698 p_enc = vim_strsave((char_u *)"cp936");
3699 vim_free(p);
3700 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3701 if (mb_init() == NULL)
3702 {
3703 opt_idx = findoption((char_u *)"encoding");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3704 if (opt_idx >= 0)
3705 {
3706 options[opt_idx].def_val[VI_DEFAULT] = p_enc;
3707 options[opt_idx].flags |= P_DEF_ALLOCED;
3708 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3709
Bram Moolenaard0573012017-10-28 21:11:06 +0200[diff] [blame]3710#if defined(MSWIN) || defined(MACOS_X) || defined(VMS)
Bram Moolenaarc0197e22004-09-13 20:26:32 +0000[diff] [blame]3711 if (STRCMP(p_enc, "latin1") == 0
3712# ifdef FEAT_MBYTE
3713 || enc_utf8
3714# endif
3715 )
3716 {
Bram Moolenaar362e1a32006-03-06 23:29:24 +0000[diff] [blame]3717 /* Adjust the default for 'isprint' and 'iskeyword' to match
3718 * latin1. Also set the defaults for when 'nocompatible' is
3719 * set. */
Bram Moolenaarc0197e22004-09-13 20:26:32 +0000[diff] [blame]3720 set_string_option_direct((char_u *)"isp", -1,
Bram Moolenaar4ea8fe12006-03-09 22:32:39 +0000[diff] [blame]3721 ISP_LATIN1, OPT_FREE, SID_NONE);
Bram Moolenaar362e1a32006-03-06 23:29:24 +0000[diff] [blame]3722 set_string_option_direct((char_u *)"isk", -1,
3723 ISK_LATIN1, OPT_FREE, SID_NONE);
3724 opt_idx = findoption((char_u *)"isp");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3725 if (opt_idx >= 0)
3726 options[opt_idx].def_val[VIM_DEFAULT] = ISP_LATIN1;
Bram Moolenaar362e1a32006-03-06 23:29:24 +0000[diff] [blame]3727 opt_idx = findoption((char_u *)"isk");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3728 if (opt_idx >= 0)
3729 options[opt_idx].def_val[VIM_DEFAULT] = ISK_LATIN1;
Bram Moolenaarc0197e22004-09-13 20:26:32 +0000[diff] [blame]3730 (void)init_chartab();
3731 }
3732#endif
3733
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3734# if defined(WIN3264) && !defined(FEAT_GUI)
3735 /* Win32 console: When GetACP() returns a different value from
3736 * GetConsoleCP() set 'termencoding'. */
3737 if (GetACP() != GetConsoleCP())
3738 {
3739 char buf[50];
3740
3741 sprintf(buf, "cp%ld", (long)GetConsoleCP());
3742 p_tenc = vim_strsave((char_u *)buf);
3743 if (p_tenc != NULL)
3744 {
3745 opt_idx = findoption((char_u *)"termencoding");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3746 if (opt_idx >= 0)
3747 {
3748 options[opt_idx].def_val[VI_DEFAULT] = p_tenc;
3749 options[opt_idx].flags |= P_DEF_ALLOCED;
3750 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3751 convert_setup(&input_conv, p_tenc, p_enc);
3752 convert_setup(&output_conv, p_enc, p_tenc);
3753 }
3754 else
3755 p_tenc = empty_option;
3756 }
3757# endif
Bram Moolenaar05159a02005-02-26 23:04:13 +0000[diff] [blame]3758# if defined(WIN3264) && defined(FEAT_MBYTE)
3759 /* $HOME may have characters in active code page. */
3760 init_homedir();
3761# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3762 }
3763 else
3764 {
3765 vim_free(p_enc);
3766 p_enc = save_enc;
3767 }
3768 }
3769#endif
3770
3771#ifdef FEAT_MULTI_LANG
3772 /* Set the default for 'helplang'. */
3773 set_helplang_default(get_mess_lang());
3774#endif
3775}
3776
3777/*
3778 * Set an option to its default value.
3779 * This does not take care of side effects!
3780 */
3781 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]3782set_option_default(
3783 int opt_idx,
3784 int opt_flags, /* OPT_FREE, OPT_LOCAL and/or OPT_GLOBAL */
3785 int compatible) /* use Vi default value */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3786{
3787 char_u *varp; /* pointer to variable for current option */
3788 int dvi; /* index in def_val[] */
3789 long_u flags;
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]3790 long_u *flagsp;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3791 int both = (opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0;
3792
3793 varp = get_varp_scope(&(options[opt_idx]), both ? OPT_LOCAL : opt_flags);
3794 flags = options[opt_idx].flags;
Bram Moolenaar3638c682005-06-08 22:05:14 +0000[diff] [blame]3795 if (varp != NULL) /* skip hidden option, nothing to do for it */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3796 {
3797 dvi = ((flags & P_VI_DEF) || compatible) ? VI_DEFAULT : VIM_DEFAULT;
3798 if (flags & P_STRING)
3799 {
Bram Moolenaarb833c1e2018-05-05 16:36:06 +0200[diff] [blame]3800 /* Use set_string_option_direct() for local options to handle
3801 * freeing and allocating the value. */
3802 if (options[opt_idx].indir != PV_NONE)
3803 set_string_option_direct(NULL, opt_idx,
3804 options[opt_idx].def_val[dvi], opt_flags, 0);
3805 else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3806 {
Bram Moolenaarb833c1e2018-05-05 16:36:06 +0200[diff] [blame]3807 if ((opt_flags & OPT_FREE) && (flags & P_ALLOCED))
3808 free_string_option(*(char_u **)(varp));
3809 *(char_u **)varp = options[opt_idx].def_val[dvi];
3810 options[opt_idx].flags &= ~P_ALLOCED;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3811 }
3812 }
3813 else if (flags & P_NUM)
3814 {
Bram Moolenaar5fc1a8b2006-10-17 16:34:24 +0000[diff] [blame]3815 if (options[opt_idx].indir == PV_SCROLL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3816 win_comp_scroll(curwin);
3817 else
3818 {
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]3819 *(long *)varp = (long)(long_i)options[opt_idx].def_val[dvi];
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3820 /* May also set global value for local option. */
3821 if (both)
3822 *(long *)get_varp_scope(&(options[opt_idx]), OPT_GLOBAL) =
3823 *(long *)varp;
3824 }
3825 }
3826 else /* P_BOOL */
3827 {
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]3828 /* the cast to long is required for Manx C, long_i is needed for
3829 * MSVC */
3830 *(int *)varp = (int)(long)(long_i)options[opt_idx].def_val[dvi];
Bram Moolenaar8243a792007-05-01 17:05:03 +0000[diff] [blame]3831#ifdef UNIX
3832 /* 'modeline' defaults to off for root */
3833 if (options[opt_idx].indir == PV_ML && getuid() == ROOT_UID)
3834 *(int *)varp = FALSE;
3835#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3836 /* May also set global value for local option. */
3837 if (both)
3838 *(int *)get_varp_scope(&(options[opt_idx]), OPT_GLOBAL) =
3839 *(int *)varp;
3840 }
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]3841
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]3842 /* The default value is not insecure. */
3843 flagsp = insecure_flag(opt_idx, opt_flags);
3844 *flagsp = *flagsp & ~P_INSECURE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3845 }
3846
3847#ifdef FEAT_EVAL
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]3848 set_option_sctx_idx(opt_idx, opt_flags, current_sctx);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3849#endif
3850}
3851
3852/*
3853 * Set all options (except terminal options) to their default value.
Bram Moolenaarb341dda2015-08-25 12:56:31 +0200[diff] [blame]3854 * When "opt_flags" is non-zero skip 'encoding'.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3855 */
3856 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]3857set_options_default(
3858 int opt_flags) /* OPT_FREE, OPT_LOCAL and/or OPT_GLOBAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3859{
3860 int i;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3861 win_T *wp;
Bram Moolenaarf740b292006-02-16 22:11:02 +0000[diff] [blame]3862 tabpage_T *tp;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3863
3864 for (i = 0; !istermoption(&options[i]); i++)
Bram Moolenaarb341dda2015-08-25 12:56:31 +0200[diff] [blame]3865 if (!(options[i].flags & P_NODEFAULT)
Bram Moolenaar5ea87a02015-08-26 23:24:09 +0200[diff] [blame]3866#if defined(FEAT_MBYTE) || defined(FEAT_CRYPT)
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]3867 && (opt_flags == 0
Bram Moolenaar5ea87a02015-08-26 23:24:09 +0200[diff] [blame]3868 || (TRUE
3869# if defined(FEAT_MBYTE)
3870 && options[i].var != (char_u *)&p_enc
3871# endif
3872# if defined(FEAT_CRYPT)
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]3873 && options[i].var != (char_u *)&p_cm
Bram Moolenaar80606872015-08-25 21:27:35 +0200[diff] [blame]3874 && options[i].var != (char_u *)&p_key
Bram Moolenaar5ea87a02015-08-26 23:24:09 +0200[diff] [blame]3875# endif
3876 ))
Bram Moolenaar80606872015-08-25 21:27:35 +0200[diff] [blame]3877#endif
Bram Moolenaar5ea87a02015-08-26 23:24:09 +0200[diff] [blame]3878 )
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3879 set_option_default(i, opt_flags, p_cp);
3880
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3881 /* The 'scroll' option must be computed for all windows. */
Bram Moolenaarf740b292006-02-16 22:11:02 +0000[diff] [blame]3882 FOR_ALL_TAB_WINDOWS(tp, wp)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3883 win_comp_scroll(wp);
Bram Moolenaar5a4eceb2014-09-09 17:33:07 +0200[diff] [blame]3884#ifdef FEAT_CINDENT
3885 parse_cino(curbuf);
3886#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3887}
3888
3889/*
3890 * Set the Vi-default value of a string option.
3891 * Used for 'sh', 'backupskip' and 'term'.
Bram Moolenaar4bfa8af2018-02-03 15:14:46 +0100[diff] [blame]3892 * When "escape" is TRUE escape spaces with a backslash.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3893 */
Bram Moolenaar4bfa8af2018-02-03 15:14:46 +0100[diff] [blame]3894 static void
3895set_string_default_esc(char *name, char_u *val, int escape)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3896{
3897 char_u *p;
3898 int opt_idx;
3899
Bram Moolenaar4bfa8af2018-02-03 15:14:46 +0100[diff] [blame]3900 if (escape && vim_strchr(val, ' ') != NULL)
3901 p = vim_strsave_escaped(val, (char_u *)" ");
3902 else
3903 p = vim_strsave(val);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3904 if (p != NULL) /* we don't want a NULL */
3905 {
3906 opt_idx = findoption((char_u *)name);
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3907 if (opt_idx >= 0)
3908 {
3909 if (options[opt_idx].flags & P_DEF_ALLOCED)
3910 vim_free(options[opt_idx].def_val[VI_DEFAULT]);
3911 options[opt_idx].def_val[VI_DEFAULT] = p;
3912 options[opt_idx].flags |= P_DEF_ALLOCED;
3913 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3914 }
3915}
3916
Bram Moolenaar4bfa8af2018-02-03 15:14:46 +0100[diff] [blame]3917 void
3918set_string_default(char *name, char_u *val)
3919{
3920 set_string_default_esc(name, val, FALSE);
3921}
3922
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3923/*
3924 * Set the Vi-default value of a number option.
3925 * Used for 'lines' and 'columns'.
3926 */
3927 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]3928set_number_default(char *name, long val)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3929{
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3930 int opt_idx;
3931
3932 opt_idx = findoption((char_u *)name);
3933 if (opt_idx >= 0)
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]3934 options[opt_idx].def_val[VI_DEFAULT] = (char_u *)(long_i)val;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3935}
3936
Bram Moolenaarf461c8e2005-06-25 23:04:51 +0000[diff] [blame]3937#if defined(EXITFREE) || defined(PROTO)
3938/*
3939 * Free all options.
3940 */
3941 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]3942free_all_options(void)
Bram Moolenaarf461c8e2005-06-25 23:04:51 +0000[diff] [blame]3943{
3944 int i;
3945
3946 for (i = 0; !istermoption(&options[i]); i++)
3947 {
3948 if (options[i].indir == PV_NONE)
3949 {
3950 /* global option: free value and default value. */
Bram Moolenaar67391142017-02-19 21:07:04 +0100[diff] [blame]3951 if ((options[i].flags & P_ALLOCED) && options[i].var != NULL)
Bram Moolenaarf461c8e2005-06-25 23:04:51 +0000[diff] [blame]3952 free_string_option(*(char_u **)options[i].var);
3953 if (options[i].flags & P_DEF_ALLOCED)
3954 free_string_option(options[i].def_val[VI_DEFAULT]);
3955 }
3956 else if (options[i].var != VAR_WIN
3957 && (options[i].flags & P_STRING))
3958 /* buffer-local option: free global value */
3959 free_string_option(*(char_u **)options[i].var);
3960 }
3961}
3962#endif
3963
3964
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3965/*
3966 * Initialize the options, part two: After getting Rows and Columns and
3967 * setting 'term'.
3968 */
3969 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]3970set_init_2(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3971{
Bram Moolenaar4399ef42005-02-12 14:29:27 +0000[diff] [blame]3972 int idx;
3973
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3974 /*
Bram Moolenaaraf2d20c2017-10-29 15:26:57 +0100[diff] [blame]3975 * 'scroll' defaults to half the window height. The stored default is zero,
3976 * which results in the actual value computed from the window height.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3977 */
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]3978 idx = findoption((char_u *)"scroll");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3979 if (idx >= 0 && !(options[idx].flags & P_WAS_SET))
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]3980 set_option_default(idx, OPT_LOCAL, p_cp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]3981 comp_col();
3982
Bram Moolenaar4399ef42005-02-12 14:29:27 +0000[diff] [blame]3983 /*
3984 * 'window' is only for backwards compatibility with Vi.
3985 * Default is Rows - 1.
3986 */
Bram Moolenaard68071d2006-05-02 22:08:30 +0000[diff] [blame]3987 if (!option_was_set((char_u *)"window"))
Bram Moolenaar4399ef42005-02-12 14:29:27 +0000[diff] [blame]3988 p_window = Rows - 1;
3989 set_number_default("window", Rows - 1);
3990
Bram Moolenaarf740b292006-02-16 22:11:02 +0000[diff] [blame]3991 /* For DOS console the default is always black. */
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]3992#if !((defined(WIN3264)) && !defined(FEAT_GUI))
Bram Moolenaarf740b292006-02-16 22:11:02 +0000[diff] [blame]3993 /*
3994 * If 'background' wasn't set by the user, try guessing the value,
3995 * depending on the terminal name. Only need to check for terminals
3996 * with a dark background, that can handle color.
3997 */
3998 idx = findoption((char_u *)"bg");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]3999 if (idx >= 0 && !(options[idx].flags & P_WAS_SET)
4000 && *term_bg_default() == 'd')
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4001 {
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]4002 set_string_option_direct(NULL, idx, (char_u *)"dark", OPT_FREE, 0);
Bram Moolenaarf740b292006-02-16 22:11:02 +0000[diff] [blame]4003 /* don't mark it as set, when starting the GUI it may be
4004 * changed again */
4005 options[idx].flags &= ~P_WAS_SET;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4006 }
4007#endif
Bram Moolenaar58d98232005-07-23 22:25:46 +0000[diff] [blame]4008
4009#ifdef CURSOR_SHAPE
4010 parse_shape_opt(SHAPE_CURSOR); /* set cursor shapes from 'guicursor' */
4011#endif
4012#ifdef FEAT_MOUSESHAPE
4013 parse_shape_opt(SHAPE_MOUSE); /* set mouse shapes from 'mouseshape' */
4014#endif
4015#ifdef FEAT_PRINTER
4016 (void)parse_printoptions(); /* parse 'printoptions' default value */
4017#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4018}
4019
4020/*
Bram Moolenaarf740b292006-02-16 22:11:02 +0000[diff] [blame]4021 * Return "dark" or "light" depending on the kind of terminal.
4022 * This is just guessing! Recognized are:
4023 * "linux" Linux console
4024 * "screen.linux" Linux console with screen
Bram Moolenaarc6da01a2017-09-07 22:37:36 +0200[diff] [blame]4025 * "cygwin.*" Cygwin shell
4026 * "putty.*" Putty program
Bram Moolenaarf740b292006-02-16 22:11:02 +0000[diff] [blame]4027 * We also check the COLORFGBG environment variable, which is set by
4028 * rxvt and derivatives. This variable contains either two or three
4029 * values separated by semicolons; we want the last value in either
4030 * case. If this value is 0-6 or 8, our background is dark.
4031 */
4032 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]4033term_bg_default(void)
Bram Moolenaarf740b292006-02-16 22:11:02 +0000[diff] [blame]4034{
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]4035#if defined(WIN3264)
Bram Moolenaarc6da01a2017-09-07 22:37:36 +0200[diff] [blame]4036 /* DOS console is nearly always black */
Bram Moolenaarf740b292006-02-16 22:11:02 +0000[diff] [blame]4037 return (char_u *)"dark";
4038#else
Bram Moolenaarfaa959a2006-02-20 21:37:40 +0000[diff] [blame]4039 char_u *p;
4040
Bram Moolenaarf740b292006-02-16 22:11:02 +0000[diff] [blame]4041 if (STRCMP(T_NAME, "linux") == 0
4042 || STRCMP(T_NAME, "screen.linux") == 0
Bram Moolenaarc6da01a2017-09-07 22:37:36 +0200[diff] [blame]4043 || STRNCMP(T_NAME, "cygwin", 6) == 0
4044 || STRNCMP(T_NAME, "putty", 5) == 0
Bram Moolenaarf740b292006-02-16 22:11:02 +0000[diff] [blame]4045 || ((p = mch_getenv((char_u *)"COLORFGBG")) != NULL
4046 && (p = vim_strrchr(p, ';')) != NULL
4047 && ((p[1] >= '0' && p[1] <= '6') || p[1] == '8')
4048 && p[2] == NUL))
4049 return (char_u *)"dark";
4050 return (char_u *)"light";
4051#endif
4052}
4053
4054/*
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4055 * Initialize the options, part three: After reading the .vimrc
4056 */
4057 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]4058set_init_3(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4059{
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4060#if defined(UNIX) || defined(WIN3264)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4061/*
4062 * Set 'shellpipe' and 'shellredir', depending on the 'shell' option.
4063 * This is done after other initializations, where 'shell' might have been
4064 * set, but only if they have not been set before.
4065 */
4066 char_u *p;
4067 int idx_srr;
4068 int do_srr;
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4069# ifdef FEAT_QUICKFIX
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4070 int idx_sp;
4071 int do_sp;
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4072# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4073
4074 idx_srr = findoption((char_u *)"srr");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]4075 if (idx_srr < 0)
4076 do_srr = FALSE;
4077 else
4078 do_srr = !(options[idx_srr].flags & P_WAS_SET);
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4079# ifdef FEAT_QUICKFIX
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4080 idx_sp = findoption((char_u *)"sp");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]4081 if (idx_sp < 0)
4082 do_sp = FALSE;
4083 else
4084 do_sp = !(options[idx_sp].flags & P_WAS_SET);
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4085# endif
Bram Moolenaar75a8d742014-05-07 15:10:21 +0200[diff] [blame]4086 p = get_isolated_shell_name();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4087 if (p != NULL)
4088 {
4089 /*
4090 * Default for p_sp is "| tee", for p_srr is ">".
4091 * For known shells it is changed here to include stderr.
4092 */
4093 if ( fnamecmp(p, "csh") == 0
4094 || fnamecmp(p, "tcsh") == 0
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4095# if defined(WIN3264) /* also check with .exe extension */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4096 || fnamecmp(p, "csh.exe") == 0
4097 || fnamecmp(p, "tcsh.exe") == 0
4098# endif
4099 )
4100 {
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4101# if defined(FEAT_QUICKFIX)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4102 if (do_sp)
4103 {
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4104# ifdef WIN3264
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4105 p_sp = (char_u *)">&";
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4106# else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4107 p_sp = (char_u *)"|& tee";
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4108# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4109 options[idx_sp].def_val[VI_DEFAULT] = p_sp;
4110 }
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4111# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4112 if (do_srr)
4113 {
4114 p_srr = (char_u *)">&";
4115 options[idx_srr].def_val[VI_DEFAULT] = p_srr;
4116 }
4117 }
4118 else
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4119 /* Always use bourne shell style redirection if we reach this */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4120 if ( fnamecmp(p, "sh") == 0
4121 || fnamecmp(p, "ksh") == 0
Bram Moolenaarf1fda2d2011-04-28 12:57:36 +0200[diff] [blame]4122 || fnamecmp(p, "mksh") == 0
4123 || fnamecmp(p, "pdksh") == 0
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4124 || fnamecmp(p, "zsh") == 0
Bram Moolenaarc1e37902006-04-18 21:55:01 +0000[diff] [blame]4125 || fnamecmp(p, "zsh-beta") == 0
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4126 || fnamecmp(p, "bash") == 0
Bram Moolenaar75a8d742014-05-07 15:10:21 +0200[diff] [blame]4127 || fnamecmp(p, "fish") == 0
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4128# ifdef WIN3264
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4129 || fnamecmp(p, "cmd") == 0
4130 || fnamecmp(p, "sh.exe") == 0
4131 || fnamecmp(p, "ksh.exe") == 0
Bram Moolenaarf1fda2d2011-04-28 12:57:36 +0200[diff] [blame]4132 || fnamecmp(p, "mksh.exe") == 0
4133 || fnamecmp(p, "pdksh.exe") == 0
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4134 || fnamecmp(p, "zsh.exe") == 0
Bram Moolenaarc1e37902006-04-18 21:55:01 +0000[diff] [blame]4135 || fnamecmp(p, "zsh-beta.exe") == 0
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4136 || fnamecmp(p, "bash.exe") == 0
4137 || fnamecmp(p, "cmd.exe") == 0
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4138# endif
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4139 )
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4140 {
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4141# if defined(FEAT_QUICKFIX)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4142 if (do_sp)
4143 {
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4144# ifdef WIN3264
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4145 p_sp = (char_u *)">%s 2>&1";
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4146# else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4147 p_sp = (char_u *)"2>&1| tee";
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4148# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4149 options[idx_sp].def_val[VI_DEFAULT] = p_sp;
4150 }
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]4151# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4152 if (do_srr)
4153 {
4154 p_srr = (char_u *)">%s 2>&1";
4155 options[idx_srr].def_val[VI_DEFAULT] = p_srr;
4156 }
4157 }
4158 vim_free(p);
4159 }
4160#endif
4161
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]4162#if defined(WIN3264)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4163 /*
Bram Moolenaara64ba222012-02-12 23:23:31 +0100[diff] [blame]4164 * Set 'shellcmdflag', 'shellxquote', and 'shellquote' depending on the
4165 * 'shell' option.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4166 * This is done after other initializations, where 'shell' might have been
4167 * set, but only if they have not been set before. Default for p_shcf is
4168 * "/c", for p_shq is "". For "sh" like shells it is changed here to
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]4169 * "-c" and "\"". And for Win32 we need to set p_sxq instead.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4170 */
Bram Moolenaarf4b8e572004-06-24 15:53:16 +0000[diff] [blame]4171 if (strstr((char *)gettail(p_sh), "sh") != NULL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4172 {
4173 int idx3;
4174
4175 idx3 = findoption((char_u *)"shcf");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]4176 if (idx3 >= 0 && !(options[idx3].flags & P_WAS_SET))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4177 {
4178 p_shcf = (char_u *)"-c";
4179 options[idx3].def_val[VI_DEFAULT] = p_shcf;
4180 }
4181
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4182 /* Somehow Win32 requires the quotes around the redirection too */
4183 idx3 = findoption((char_u *)"sxq");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]4184 if (idx3 >= 0 && !(options[idx3].flags & P_WAS_SET))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4185 {
4186 p_sxq = (char_u *)"\"";
4187 options[idx3].def_val[VI_DEFAULT] = p_sxq;
4188 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4189 }
Bram Moolenaara64ba222012-02-12 23:23:31 +0100[diff] [blame]4190 else if (strstr((char *)gettail(p_sh), "cmd.exe") != NULL)
4191 {
4192 int idx3;
4193
4194 /*
4195 * cmd.exe on Windows will strip the first and last double quote given
4196 * on the command line, e.g. most of the time things like:
4197 * cmd /c "my path/to/echo" "my args to echo"
4198 * become:
4199 * my path/to/echo" "my args to echo
4200 * when executed.
4201 *
Bram Moolenaar034b1152012-02-19 18:19:30 +0100[diff] [blame]4202 * To avoid this, set shellxquote to surround the command in
4203 * parenthesis. This appears to make most commands work, without
4204 * breaking commands that worked previously, such as
4205 * '"path with spaces/cmd" "a&b"'.
Bram Moolenaara64ba222012-02-12 23:23:31 +0100[diff] [blame]4206 */
Bram Moolenaara64ba222012-02-12 23:23:31 +0100[diff] [blame]4207 idx3 = findoption((char_u *)"sxq");
4208 if (idx3 >= 0 && !(options[idx3].flags & P_WAS_SET))
4209 {
Bram Moolenaar034b1152012-02-19 18:19:30 +0100[diff] [blame]4210 p_sxq = (char_u *)"(";
Bram Moolenaara64ba222012-02-12 23:23:31 +0100[diff] [blame]4211 options[idx3].def_val[VI_DEFAULT] = p_sxq;
4212 }
4213
Bram Moolenaara64ba222012-02-12 23:23:31 +0100[diff] [blame]4214 idx3 = findoption((char_u *)"shcf");
4215 if (idx3 >= 0 && !(options[idx3].flags & P_WAS_SET))
4216 {
Bram Moolenaar034b1152012-02-19 18:19:30 +0100[diff] [blame]4217 p_shcf = (char_u *)"/c";
Bram Moolenaara64ba222012-02-12 23:23:31 +0100[diff] [blame]4218 options[idx3].def_val[VI_DEFAULT] = p_shcf;
4219 }
4220 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4221#endif
4222
Bram Moolenaarb5aedf32017-03-12 18:23:53 +0100[diff] [blame]4223 if (BUFEMPTY())
Bram Moolenaar364fa5c2016-03-20 17:53:25 +0100[diff] [blame]4224 {
4225 int idx_ffs = findoption((char_u *)"ffs");
4226
4227 /* Apply the first entry of 'fileformats' to the initial buffer. */
4228 if (idx_ffs >= 0 && (options[idx_ffs].flags & P_WAS_SET))
4229 set_fileformat(default_fileformat(), OPT_LOCAL);
4230 }
4231
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4232#ifdef FEAT_TITLE
4233 set_title_defaults();
4234#endif
4235}
4236
4237#if defined(FEAT_MULTI_LANG) || defined(PROTO)
4238/*
4239 * When 'helplang' is still at its default value, set it to "lang".
4240 * Only the first two characters of "lang" are used.
4241 */
4242 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]4243set_helplang_default(char_u *lang)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4244{
4245 int idx;
4246
4247 if (lang == NULL || STRLEN(lang) < 2) /* safety check */
4248 return;
4249 idx = findoption((char_u *)"hlg");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]4250 if (idx >= 0 && !(options[idx].flags & P_WAS_SET))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4251 {
4252 if (options[idx].flags & P_ALLOCED)
4253 free_string_option(p_hlg);
4254 p_hlg = vim_strsave(lang);
4255 if (p_hlg == NULL)
4256 p_hlg = empty_option;
4257 else
Bram Moolenaarab79bcb2004-07-18 21:34:53 +0000[diff] [blame]4258 {
4259 /* zh_CN becomes "cn", zh_TW becomes "tw". */
4260 if (STRNICMP(p_hlg, "zh_", 3) == 0 && STRLEN(p_hlg) >= 5)
4261 {
4262 p_hlg[0] = TOLOWER_ASC(p_hlg[3]);
4263 p_hlg[1] = TOLOWER_ASC(p_hlg[4]);
4264 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4265 p_hlg[2] = NUL;
Bram Moolenaarab79bcb2004-07-18 21:34:53 +0000[diff] [blame]4266 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4267 options[idx].flags |= P_ALLOCED;
4268 }
4269}
4270#endif
4271
4272#ifdef FEAT_GUI
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4273 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]4274gui_bg_default(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4275{
4276 if (gui_get_lightness(gui.back_pixel) < 127)
4277 return (char_u *)"dark";
4278 return (char_u *)"light";
4279}
4280
4281/*
4282 * Option initializations that can only be done after opening the GUI window.
4283 */
4284 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]4285init_gui_options(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4286{
4287 /* Set the 'background' option according to the lightness of the
4288 * background color, unless the user has set it already. */
4289 if (!option_was_set((char_u *)"bg") && STRCMP(p_bg, gui_bg_default()) != 0)
4290 {
4291 set_option_value((char_u *)"bg", 0L, gui_bg_default(), 0);
4292 highlight_changed();
4293 }
4294}
4295#endif
4296
4297#ifdef FEAT_TITLE
4298/*
4299 * 'title' and 'icon' only default to true if they have not been set or reset
4300 * in .vimrc and we can read the old value.
4301 * When 'title' and 'icon' have been reset in .vimrc, we won't even check if
4302 * they can be reset. This reduces startup time when using X on a remote
4303 * machine.
4304 */
4305 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]4306set_title_defaults(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4307{
4308 int idx1;
4309 long val;
4310
4311 /*
4312 * If GUI is (going to be) used, we can always set the window title and
4313 * icon name. Saves a bit of time, because the X11 display server does
4314 * not need to be contacted.
4315 */
4316 idx1 = findoption((char_u *)"title");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]4317 if (idx1 >= 0 && !(options[idx1].flags & P_WAS_SET))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4318 {
4319#ifdef FEAT_GUI
4320 if (gui.starting || gui.in_use)
4321 val = TRUE;
4322 else
4323#endif
4324 val = mch_can_restore_title();
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]4325 options[idx1].def_val[VI_DEFAULT] = (char_u *)(long_i)val;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4326 p_title = val;
4327 }
4328 idx1 = findoption((char_u *)"icon");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]4329 if (idx1 >= 0 && !(options[idx1].flags & P_WAS_SET))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4330 {
4331#ifdef FEAT_GUI
4332 if (gui.starting || gui.in_use)
4333 val = TRUE;
4334 else
4335#endif
4336 val = mch_can_restore_icon();
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]4337 options[idx1].def_val[VI_DEFAULT] = (char_u *)(long_i)val;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4338 p_icon = val;
4339 }
4340}
4341#endif
4342
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]4343#if defined(FEAT_EVAL)
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]4344 static void
4345trigger_optionsset_string(
4346 int opt_idx,
4347 int opt_flags,
4348 char_u *oldval,
4349 char_u *newval)
4350{
Bram Moolenaar3f3fb0b2018-09-21 11:59:32 +0200[diff] [blame]4351 // Don't do this recursively.
4352 if (oldval != NULL && newval != NULL
4353 && *get_vim_var_str(VV_OPTION_TYPE) == NUL)
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]4354 {
4355 char_u buf_type[7];
4356
4357 sprintf((char *)buf_type, "%s",
4358 (opt_flags & OPT_LOCAL) ? "local" : "global");
4359 set_vim_var_string(VV_OPTION_OLD, oldval, -1);
4360 set_vim_var_string(VV_OPTION_NEW, newval, -1);
4361 set_vim_var_string(VV_OPTION_TYPE, buf_type, -1);
4362 apply_autocmds(EVENT_OPTIONSET,
4363 (char_u *)options[opt_idx].fullname, NULL, FALSE, NULL);
4364 reset_v_option_vars();
4365 }
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]4366}
4367#endif
4368
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4369/*
4370 * Parse 'arg' for option settings.
4371 *
4372 * 'arg' may be IObuff, but only when no errors can be present and option
4373 * does not need to be expanded with option_expand().
4374 * "opt_flags":
4375 * 0 for ":set"
Bram Moolenaara3227e22006-03-08 21:32:40 +0000[diff] [blame]4376 * OPT_GLOBAL for ":setglobal"
4377 * OPT_LOCAL for ":setlocal" and a modeline
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4378 * OPT_MODELINE for a modeline
Bram Moolenaara3227e22006-03-08 21:32:40 +0000[diff] [blame]4379 * OPT_WINONLY to only set window-local options
4380 * OPT_NOWIN to skip setting window-local options
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4381 *
4382 * returns FAIL if an error is detected, OK otherwise
4383 */
4384 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]4385do_set(
4386 char_u *arg, /* option string (may be written to!) */
4387 int opt_flags)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4388{
4389 int opt_idx;
4390 char_u *errmsg;
4391 char_u errbuf[80];
4392 char_u *startarg;
4393 int prefix; /* 1: nothing, 0: "no", 2: "inv" in front of name */
4394 int nextchar; /* next non-white char after option name */
4395 int afterchar; /* character just after option name */
4396 int len;
4397 int i;
Bram Moolenaar22fcfad2016-07-01 18:17:26 +0200[diff] [blame]4398 varnumber_T value;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4399 int key;
4400 long_u flags; /* flags for current option */
4401 char_u *varp = NULL; /* pointer to variable for current option */
4402 int did_show = FALSE; /* already showed one value */
4403 int adding; /* "opt+=arg" */
4404 int prepending; /* "opt^=arg" */
4405 int removing; /* "opt-=arg" */
4406 int cp_val = 0;
4407 char_u key_name[2];
4408
4409 if (*arg == NUL)
4410 {
4411 showoptions(0, opt_flags);
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]4412 did_show = TRUE;
4413 goto theend;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4414 }
4415
4416 while (*arg != NUL) /* loop to process all options */
4417 {
4418 errmsg = NULL;
4419 startarg = arg; /* remember for error message */
4420
Bram Moolenaar293ee4d2004-12-09 21:34:53 +0000[diff] [blame]4421 if (STRNCMP(arg, "all", 3) == 0 && !isalpha(arg[3])
4422 && !(opt_flags & OPT_MODELINE))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4423 {
4424 /*
4425 * ":set all" show all options.
4426 * ":set all&" set all options to their default value.
4427 */
4428 arg += 3;
4429 if (*arg == '&')
4430 {
4431 ++arg;
4432 /* Only for :set command set global value of local options. */
4433 set_options_default(OPT_FREE | opt_flags);
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]4434 didset_options();
4435 didset_options2();
Bram Moolenaarb341dda2015-08-25 12:56:31 +0200[diff] [blame]4436 redraw_all_later(CLEAR);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4437 }
4438 else
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]4439 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4440 showoptions(1, opt_flags);
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]4441 did_show = TRUE;
4442 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4443 }
Bram Moolenaar293ee4d2004-12-09 21:34:53 +0000[diff] [blame]4444 else if (STRNCMP(arg, "termcap", 7) == 0 && !(opt_flags & OPT_MODELINE))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4445 {
4446 showoptions(2, opt_flags);
4447 show_termcodes();
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]4448 did_show = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4449 arg += 7;
4450 }
4451 else
4452 {
4453 prefix = 1;
Bram Moolenaar2a7b9ee2009-06-16 15:50:33 +0000[diff] [blame]4454 if (STRNCMP(arg, "no", 2) == 0 && STRNCMP(arg, "novice", 6) != 0)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4455 {
4456 prefix = 0;
4457 arg += 2;
4458 }
4459 else if (STRNCMP(arg, "inv", 3) == 0)
4460 {
4461 prefix = 2;
4462 arg += 3;
4463 }
4464
4465 /* find end of name */
4466 key = 0;
4467 if (*arg == '<')
4468 {
4469 nextchar = 0;
4470 opt_idx = -1;
4471 /* look out for <t_>;> */
4472 if (arg[1] == 't' && arg[2] == '_' && arg[3] && arg[4])
4473 len = 5;
4474 else
4475 {
4476 len = 1;
4477 while (arg[len] != NUL && arg[len] != '>')
4478 ++len;
4479 }
4480 if (arg[len] != '>')
4481 {
4482 errmsg = e_invarg;
4483 goto skip;
4484 }
4485 arg[len] = NUL; /* put NUL after name */
4486 if (arg[1] == 't' && arg[2] == '_') /* could be term code */
4487 opt_idx = findoption(arg + 1);
4488 arg[len++] = '>'; /* restore '>' */
4489 if (opt_idx == -1)
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]4490 key = find_key_option(arg + 1, TRUE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4491 }
4492 else
4493 {
4494 len = 0;
4495 /*
4496 * The two characters after "t_" may not be alphanumeric.
4497 */
4498 if (arg[0] == 't' && arg[1] == '_' && arg[2] && arg[3])
4499 len = 4;
4500 else
4501 while (ASCII_ISALNUM(arg[len]) || arg[len] == '_')
4502 ++len;
4503 nextchar = arg[len];
4504 arg[len] = NUL; /* put NUL after name */
4505 opt_idx = findoption(arg);
4506 arg[len] = nextchar; /* restore nextchar */
4507 if (opt_idx == -1)
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]4508 key = find_key_option(arg, FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4509 }
4510
4511 /* remember character after option name */
4512 afterchar = arg[len];
4513
4514 /* skip white space, allow ":set ai ?" */
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]4515 while (VIM_ISWHITE(arg[len]))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4516 ++len;
4517
4518 adding = FALSE;
4519 prepending = FALSE;
4520 removing = FALSE;
4521 if (arg[len] != NUL && arg[len + 1] == '=')
4522 {
4523 if (arg[len] == '+')
4524 {
4525 adding = TRUE; /* "+=" */
4526 ++len;
4527 }
4528 else if (arg[len] == '^')
4529 {
4530 prepending = TRUE; /* "^=" */
4531 ++len;
4532 }
4533 else if (arg[len] == '-')
4534 {
4535 removing = TRUE; /* "-=" */
4536 ++len;
4537 }
4538 }
4539 nextchar = arg[len];
4540
4541 if (opt_idx == -1 && key == 0) /* found a mismatch: skip */
4542 {
4543 errmsg = (char_u *)N_("E518: Unknown option");
4544 goto skip;
4545 }
4546
4547 if (opt_idx >= 0)
4548 {
4549 if (options[opt_idx].var == NULL) /* hidden option: skip */
4550 {
4551 /* Only give an error message when requesting the value of
4552 * a hidden option, ignore setting it. */
4553 if (vim_strchr((char_u *)"=:!&<", nextchar) == NULL
4554 && (!(options[opt_idx].flags & P_BOOL)
4555 || nextchar == '?'))
4556 errmsg = (char_u *)N_("E519: Option not supported");
4557 goto skip;
4558 }
4559
4560 flags = options[opt_idx].flags;
4561 varp = get_varp_scope(&(options[opt_idx]), opt_flags);
4562 }
4563 else
4564 {
4565 flags = P_STRING;
4566 if (key < 0)
4567 {
4568 key_name[0] = KEY2TERMCAP0(key);
4569 key_name[1] = KEY2TERMCAP1(key);
4570 }
4571 else
4572 {
4573 key_name[0] = KS_KEY;
4574 key_name[1] = (key & 0xff);
4575 }
4576 }
4577
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]4578 /* Skip all options that are not window-local (used when showing
4579 * an already loaded buffer in a window). */
4580 if ((opt_flags & OPT_WINONLY)
4581 && (opt_idx < 0 || options[opt_idx].var != VAR_WIN))
4582 goto skip;
4583
Bram Moolenaara3227e22006-03-08 21:32:40 +0000[diff] [blame]4584 /* Skip all options that are window-local (used for :vimgrep). */
4585 if ((opt_flags & OPT_NOWIN) && opt_idx >= 0
4586 && options[opt_idx].var == VAR_WIN)
4587 goto skip;
4588
Bram Moolenaar1bf0ddc2009-02-11 15:47:05 +0000[diff] [blame]4589 /* Disallow changing some options from modelines. */
4590 if (opt_flags & OPT_MODELINE)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4591 {
Bram Moolenaar865242e2010-07-14 21:12:05 +0200[diff] [blame]4592 if (flags & (P_SECURE | P_NO_ML))
Bram Moolenaar1bf0ddc2009-02-11 15:47:05 +0000[diff] [blame]4593 {
4594 errmsg = (char_u *)_("E520: Not allowed in a modeline");
4595 goto skip;
4596 }
Bram Moolenaarf69d9a32009-02-11 21:48:40 +0000[diff] [blame]4597#ifdef FEAT_DIFF
Bram Moolenaar1bf0ddc2009-02-11 15:47:05 +0000[diff] [blame]4598 /* In diff mode some options are overruled. This avoids that
4599 * 'foldmethod' becomes "marker" instead of "diff" and that
4600 * "wrap" gets set. */
4601 if (curwin->w_p_diff
Bram Moolenaara9d52e32010-07-31 16:44:19 +0200[diff] [blame]4602 && opt_idx >= 0 /* shut up coverity warning */
Bram Moolenaara6c07602017-03-05 21:18:27 +0100[diff] [blame]4603 && (
4604#ifdef FEAT_FOLDING
4605 options[opt_idx].indir == PV_FDM ||
4606#endif
4607 options[opt_idx].indir == PV_WRAP))
Bram Moolenaar1bf0ddc2009-02-11 15:47:05 +0000[diff] [blame]4608 goto skip;
Bram Moolenaarf69d9a32009-02-11 21:48:40 +0000[diff] [blame]4609#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4610 }
4611
4612#ifdef HAVE_SANDBOX
4613 /* Disallow changing some options in the sandbox */
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]4614 if (sandbox != 0 && (flags & P_SECURE))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4615 {
4616 errmsg = (char_u *)_(e_sandbox);
4617 goto skip;
4618 }
4619#endif
4620
4621 if (vim_strchr((char_u *)"?=:!&<", nextchar) != NULL)
4622 {
4623 arg += len;
4624 cp_val = p_cp;
4625 if (nextchar == '&' && arg[1] == 'v' && arg[2] == 'i')
4626 {
4627 if (arg[3] == 'm') /* "opt&vim": set to Vim default */
4628 {
4629 cp_val = FALSE;
4630 arg += 3;
4631 }
4632 else /* "opt&vi": set to Vi default */
4633 {
4634 cp_val = TRUE;
4635 arg += 2;
4636 }
4637 }
4638 if (vim_strchr((char_u *)"?!&<", nextchar) != NULL
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]4639 && arg[1] != NUL && !VIM_ISWHITE(arg[1]))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4640 {
4641 errmsg = e_trailing;
4642 goto skip;
4643 }
4644 }
4645
4646 /*
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]4647 * allow '=' and ':' for hystorical reasons (MSDOS command.com
4648 * allows only one '=' character per "set" command line. grrr. (jw)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4649 */
4650 if (nextchar == '?'
4651 || (prefix == 1
4652 && vim_strchr((char_u *)"=:&<", nextchar) == NULL
4653 && !(flags & P_BOOL)))
4654 {
4655 /*
4656 * print value
4657 */
4658 if (did_show)
4659 msg_putchar('\n'); /* cursor below last one */
4660 else
4661 {
4662 gotocmdline(TRUE); /* cursor at status line */
4663 did_show = TRUE; /* remember that we did a line */
4664 }
4665 if (opt_idx >= 0)
4666 {
4667 showoneopt(&options[opt_idx], opt_flags);
4668#ifdef FEAT_EVAL
4669 if (p_verbose > 0)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]4670 {
4671 /* Mention where the option was last set. */
4672 if (varp == options[opt_idx].var)
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]4673 last_set_msg(options[opt_idx].script_ctx);
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]4674 else if ((int)options[opt_idx].indir & PV_WIN)
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]4675 last_set_msg(curwin->w_p_script_ctx[
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]4676 (int)options[opt_idx].indir & PV_MASK]);
4677 else if ((int)options[opt_idx].indir & PV_BUF)
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]4678 last_set_msg(curbuf->b_p_script_ctx[
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]4679 (int)options[opt_idx].indir & PV_MASK]);
4680 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4681#endif
4682 }
4683 else
4684 {
4685 char_u *p;
4686
4687 p = find_termcode(key_name);
4688 if (p == NULL)
4689 {
Bram Moolenaar0b2f94d2011-03-22 14:35:05 +0100[diff] [blame]4690 errmsg = (char_u *)N_("E846: Key code not set");
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4691 goto skip;
4692 }
4693 else
4694 (void)show_one_termcode(key_name, p, TRUE);
4695 }
4696 if (nextchar != '?'
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]4697 && nextchar != NUL && !VIM_ISWHITE(afterchar))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4698 errmsg = e_trailing;
4699 }
4700 else
4701 {
4702 if (flags & P_BOOL) /* boolean */
4703 {
4704 if (nextchar == '=' || nextchar == ':')
4705 {
4706 errmsg = e_invarg;
4707 goto skip;
4708 }
4709
4710 /*
4711 * ":set opt!": invert
4712 * ":set opt&": reset to default value
4713 * ":set opt<": reset to global value
4714 */
4715 if (nextchar == '!')
4716 value = *(int *)(varp) ^ 1;
4717 else if (nextchar == '&')
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]4718 value = (int)(long)(long_i)options[opt_idx].def_val[
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4719 ((flags & P_VI_DEF) || cp_val)
4720 ? VI_DEFAULT : VIM_DEFAULT];
4721 else if (nextchar == '<')
4722 {
4723 /* For 'autoread' -1 means to use global value. */
4724 if ((int *)varp == &curbuf->b_p_ar
4725 && opt_flags == OPT_LOCAL)
4726 value = -1;
4727 else
4728 value = *(int *)get_varp_scope(&(options[opt_idx]),
4729 OPT_GLOBAL);
4730 }
4731 else
4732 {
4733 /*
4734 * ":set invopt": invert
4735 * ":set opt" or ":set noopt": set or reset
4736 */
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]4737 if (nextchar != NUL && !VIM_ISWHITE(afterchar))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4738 {
4739 errmsg = e_trailing;
4740 goto skip;
4741 }
4742 if (prefix == 2) /* inv */
4743 value = *(int *)(varp) ^ 1;
4744 else
4745 value = prefix;
4746 }
4747
4748 errmsg = set_bool_option(opt_idx, varp, (int)value,
4749 opt_flags);
4750 }
4751 else /* numeric or string */
4752 {
4753 if (vim_strchr((char_u *)"=:&<", nextchar) == NULL
4754 || prefix != 1)
4755 {
4756 errmsg = e_invarg;
4757 goto skip;
4758 }
4759
4760 if (flags & P_NUM) /* numeric */
4761 {
4762 /*
4763 * Different ways to set a number option:
4764 * & set to default value
4765 * < set to global value
4766 * <xx> accept special key codes for 'wildchar'
4767 * c accept any non-digit for 'wildchar'
4768 * [-]0-9 set number
4769 * other error
4770 */
4771 ++arg;
4772 if (nextchar == '&')
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]4773 value = (long)(long_i)options[opt_idx].def_val[
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4774 ((flags & P_VI_DEF) || cp_val)
4775 ? VI_DEFAULT : VIM_DEFAULT];
4776 else if (nextchar == '<')
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]4777 {
4778 /* For 'undolevels' NO_LOCAL_UNDOLEVEL means to
4779 * use the global value. */
4780 if ((long *)varp == &curbuf->b_p_ul
4781 && opt_flags == OPT_LOCAL)
4782 value = NO_LOCAL_UNDOLEVEL;
4783 else
4784 value = *(long *)get_varp_scope(
4785 &(options[opt_idx]), OPT_GLOBAL);
4786 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4787 else if (((long *)varp == &p_wc
4788 || (long *)varp == &p_wcm)
4789 && (*arg == '<'
4790 || *arg == '^'
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]4791 || (*arg != NUL
4792 && (!arg[1] || VIM_ISWHITE(arg[1]))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4793 && !VIM_ISDIGIT(*arg))))
4794 {
Bram Moolenaardbe948d2017-07-23 22:50:51 +0200[diff] [blame]4795 value = string_to_key(arg, FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4796 if (value == 0 && (long *)varp != &p_wcm)
4797 {
4798 errmsg = e_invarg;
4799 goto skip;
4800 }
4801 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4802 else if (*arg == '-' || VIM_ISDIGIT(*arg))
4803 {
Bram Moolenaar18400e62015-01-27 15:58:40 +0100[diff] [blame]4804 /* Allow negative (for 'undolevels'), octal and
4805 * hex numbers. */
Bram Moolenaar887c1fe2016-01-02 17:56:35 +0100[diff] [blame]4806 vim_str2nr(arg, NULL, &i, STR2NR_ALL,
4807 &value, NULL, 0);
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]4808 if (arg[i] != NUL && !VIM_ISWHITE(arg[i]))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4809 {
4810 errmsg = e_invarg;
4811 goto skip;
4812 }
4813 }
4814 else
4815 {
4816 errmsg = (char_u *)N_("E521: Number required after =");
4817 goto skip;
4818 }
4819
4820 if (adding)
4821 value = *(long *)varp + value;
4822 if (prepending)
4823 value = *(long *)varp * value;
4824 if (removing)
4825 value = *(long *)varp - value;
4826 errmsg = set_num_option(opt_idx, varp, value,
Bram Moolenaar555b2802005-05-19 21:08:39 +0000[diff] [blame]4827 errbuf, sizeof(errbuf), opt_flags);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4828 }
4829 else if (opt_idx >= 0) /* string */
4830 {
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]4831 char_u *save_arg = NULL;
4832 char_u *s = NULL;
4833 char_u *oldval = NULL; /* previous value if *varp */
4834 char_u *newval;
4835 char_u *origval = NULL;
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]4836#if defined(FEAT_EVAL)
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]4837 char_u *saved_origval = NULL;
4838 char_u *saved_newval = NULL;
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]4839#endif
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]4840 unsigned newlen;
4841 int comma;
4842 int bs;
4843 int new_value_alloced; /* new string option
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4844 was allocated */
4845
4846 /* When using ":set opt=val" for a global option
4847 * with a local value the local value will be
4848 * reset, use the global value here. */
4849 if ((opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]4850 && ((int)options[opt_idx].indir & PV_BOTH))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4851 varp = options[opt_idx].var;
4852
4853 /* The old value is kept until we are sure that the
4854 * new value is valid. */
4855 oldval = *(char_u **)varp;
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]4856
4857 /* When setting the local value of a global
4858 * option, the old value may be the global value. */
4859 if (((int)options[opt_idx].indir & PV_BOTH)
4860 && (opt_flags & OPT_LOCAL))
4861 origval = *(char_u **)get_varp(
4862 &options[opt_idx]);
4863 else
4864 origval = oldval;
4865
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4866 if (nextchar == '&') /* set to default val */
4867 {
4868 newval = options[opt_idx].def_val[
4869 ((flags & P_VI_DEF) || cp_val)
4870 ? VI_DEFAULT : VIM_DEFAULT];
4871 if ((char_u **)varp == &p_bg)
4872 {
4873 /* guess the value of 'background' */
4874#ifdef FEAT_GUI
4875 if (gui.in_use)
4876 newval = gui_bg_default();
4877 else
4878#endif
Bram Moolenaarf740b292006-02-16 22:11:02 +0000[diff] [blame]4879 newval = term_bg_default();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4880 }
4881
4882 /* expand environment variables and ~ (since the
4883 * default value was already expanded, only
4884 * required when an environment variable was set
4885 * later */
4886 if (newval == NULL)
4887 newval = empty_option;
4888 else
4889 {
4890 s = option_expand(opt_idx, newval);
4891 if (s == NULL)
4892 s = newval;
4893 newval = vim_strsave(s);
4894 }
4895 new_value_alloced = TRUE;
4896 }
4897 else if (nextchar == '<') /* set to global val */
4898 {
4899 newval = vim_strsave(*(char_u **)get_varp_scope(
4900 &(options[opt_idx]), OPT_GLOBAL));
4901 new_value_alloced = TRUE;
4902 }
4903 else
4904 {
4905 ++arg; /* jump to after the '=' or ':' */
4906
4907 /*
4908 * Set 'keywordprg' to ":help" if an empty
4909 * value was passed to :set by the user.
4910 * Misuse errbuf[] for the resulting string.
4911 */
4912 if (varp == (char_u *)&p_kp
4913 && (*arg == NUL || *arg == ' '))
4914 {
4915 STRCPY(errbuf, ":help");
4916 save_arg = arg;
4917 arg = errbuf;
4918 }
4919 /*
Bram Moolenaar4e5ccfa2011-11-30 11:15:47 +0100[diff] [blame]4920 * Convert 'backspace' number to string, for
4921 * adding, prepending and removing string.
4922 */
4923 else if (varp == (char_u *)&p_bs
4924 && VIM_ISDIGIT(**(char_u **)varp))
4925 {
4926 i = getdigits((char_u **)varp);
4927 switch (i)
4928 {
4929 case 0:
4930 *(char_u **)varp = empty_option;
4931 break;
4932 case 1:
4933 *(char_u **)varp = vim_strsave(
4934 (char_u *)"indent,eol");
4935 break;
4936 case 2:
4937 *(char_u **)varp = vim_strsave(
4938 (char_u *)"indent,eol,start");
4939 break;
4940 }
4941 vim_free(oldval);
Bram Moolenaaredbc0d42017-08-20 16:11:51 +0200[diff] [blame]4942 if (origval == oldval)
4943 origval = *(char_u **)varp;
Bram Moolenaar4e5ccfa2011-11-30 11:15:47 +0100[diff] [blame]4944 oldval = *(char_u **)varp;
4945 }
4946 /*
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4947 * Convert 'whichwrap' number to string, for
4948 * backwards compatibility with Vim 3.0.
4949 * Misuse errbuf[] for the resulting string.
4950 */
4951 else if (varp == (char_u *)&p_ww
4952 && VIM_ISDIGIT(*arg))
4953 {
4954 *errbuf = NUL;
4955 i = getdigits(&arg);
4956 if (i & 1)
4957 STRCAT(errbuf, "b,");
4958 if (i & 2)
4959 STRCAT(errbuf, "s,");
4960 if (i & 4)
4961 STRCAT(errbuf, "h,l,");
4962 if (i & 8)
4963 STRCAT(errbuf, "<,>,");
4964 if (i & 16)
4965 STRCAT(errbuf, "[,],");
4966 if (*errbuf != NUL) /* remove trailing , */
4967 errbuf[STRLEN(errbuf) - 1] = NUL;
4968 save_arg = arg;
4969 arg = errbuf;
4970 }
4971 /*
4972 * Remove '>' before 'dir' and 'bdir', for
4973 * backwards compatibility with version 3.0
4974 */
4975 else if ( *arg == '>'
4976 && (varp == (char_u *)&p_dir
4977 || varp == (char_u *)&p_bdir))
4978 {
4979 ++arg;
4980 }
4981
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4982 /*
4983 * Copy the new string into allocated memory.
4984 * Can't use set_string_option_direct(), because
4985 * we need to remove the backslashes.
4986 */
4987 /* get a bit too much */
4988 newlen = (unsigned)STRLEN(arg) + 1;
4989 if (adding || prepending || removing)
4990 newlen += (unsigned)STRLEN(origval) + 1;
4991 newval = alloc(newlen);
4992 if (newval == NULL) /* out of mem, don't change */
4993 break;
4994 s = newval;
4995
4996 /*
4997 * Copy the string, skip over escaped chars.
4998 * For MS-DOS and WIN32 backslashes before normal
4999 * file name characters are not removed, and keep
5000 * backslash at start, for "\\machine\path", but
5001 * do remove it for "\\\\machine\\path".
5002 * The reverse is found in ExpandOldSetting().
5003 */
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]5004 while (*arg && !VIM_ISWHITE(*arg))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5005 {
5006 if (*arg == '\\' && arg[1] != NUL
5007#ifdef BACKSLASH_IN_FILENAME
5008 && !((flags & P_EXPAND)
5009 && vim_isfilec(arg[1])
5010 && (arg[1] != '\\'
5011 || (s == newval
5012 && arg[2] != '\\')))
5013#endif
5014 )
5015 ++arg; /* remove backslash */
5016#ifdef FEAT_MBYTE
5017 if (has_mbyte
Bram Moolenaar0fa313a2005-08-10 21:07:57 +0000[diff] [blame]5018 && (i = (*mb_ptr2len)(arg)) > 1)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5019 {
5020 /* copy multibyte char */
5021 mch_memmove(s, arg, (size_t)i);
5022 arg += i;
5023 s += i;
5024 }
5025 else
5026#endif
5027 *s++ = *arg++;
5028 }
5029 *s = NUL;
5030
5031 /*
5032 * Expand environment variables and ~.
5033 * Don't do it when adding without inserting a
5034 * comma.
5035 */
5036 if (!(adding || prepending || removing)
5037 || (flags & P_COMMA))
5038 {
5039 s = option_expand(opt_idx, newval);
5040 if (s != NULL)
5041 {
5042 vim_free(newval);
5043 newlen = (unsigned)STRLEN(s) + 1;
5044 if (adding || prepending || removing)
5045 newlen += (unsigned)STRLEN(origval) + 1;
5046 newval = alloc(newlen);
5047 if (newval == NULL)
5048 break;
5049 STRCPY(newval, s);
5050 }
5051 }
5052
5053 /* locate newval[] in origval[] when removing it
5054 * and when adding to avoid duplicates */
5055 i = 0; /* init for GCC */
5056 if (removing || (flags & P_NODUP))
5057 {
5058 i = (int)STRLEN(newval);
5059 bs = 0;
5060 for (s = origval; *s; ++s)
5061 {
5062 if ((!(flags & P_COMMA)
5063 || s == origval
5064 || (s[-1] == ',' && !(bs & 1)))
5065 && STRNCMP(s, newval, i) == 0
5066 && (!(flags & P_COMMA)
5067 || s[i] == ','
5068 || s[i] == NUL))
5069 break;
Bram Moolenaar0b2f94d2011-03-22 14:35:05 +0100[diff] [blame]5070 /* Count backslashes. Only a comma with an
Bram Moolenaar8f79acd2016-01-01 14:48:20 +0100[diff] [blame]5071 * even number of backslashes or a single
5072 * backslash preceded by a comma before it
5073 * is recognized as a separator */
5074 if ((s > origval + 1
5075 && s[-1] == '\\'
5076 && s[-2] != ',')
5077 || (s == origval + 1
5078 && s[-1] == '\\'))
5079
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5080 ++bs;
5081 else
5082 bs = 0;
5083 }
5084
5085 /* do not add if already there */
5086 if ((adding || prepending) && *s)
5087 {
5088 prepending = FALSE;
5089 adding = FALSE;
5090 STRCPY(newval, origval);
5091 }
5092 }
5093
5094 /* concatenate the two strings; add a ',' if
5095 * needed */
5096 if (adding || prepending)
5097 {
5098 comma = ((flags & P_COMMA) && *origval != NUL
5099 && *newval != NUL);
5100 if (adding)
5101 {
5102 i = (int)STRLEN(origval);
Bram Moolenaara7b7b1c2015-06-19 14:06:43 +0200[diff] [blame]5103 /* strip a trailing comma, would get 2 */
Bram Moolenaar17467472015-11-10 17:50:24 +0100[diff] [blame]5104 if (comma && i > 1
5105 && (flags & P_ONECOMMA) == P_ONECOMMA
5106 && origval[i - 1] == ','
5107 && origval[i - 2] != '\\')
Bram Moolenaara7b7b1c2015-06-19 14:06:43 +0200[diff] [blame]5108 i--;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5109 mch_memmove(newval + i + comma, newval,
5110 STRLEN(newval) + 1);
5111 mch_memmove(newval, origval, (size_t)i);
5112 }
5113 else
5114 {
5115 i = (int)STRLEN(newval);
Bram Moolenaarc1a11ed2008-06-24 22:09:24 +0000[diff] [blame]5116 STRMOVE(newval + i + comma, origval);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5117 }
5118 if (comma)
5119 newval[i] = ',';
5120 }
5121
5122 /* Remove newval[] from origval[]. (Note: "i" has
5123 * been set above and is used here). */
5124 if (removing)
5125 {
5126 STRCPY(newval, origval);
5127 if (*s)
5128 {
5129 /* may need to remove a comma */
5130 if (flags & P_COMMA)
5131 {
5132 if (s == origval)
5133 {
5134 /* include comma after string */
5135 if (s[i] == ',')
5136 ++i;
5137 }
5138 else
5139 {
5140 /* include comma before string */
5141 --s;
5142 ++i;
5143 }
5144 }
Bram Moolenaarc1a11ed2008-06-24 22:09:24 +0000[diff] [blame]5145 STRMOVE(newval + (s - origval), s + i);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5146 }
5147 }
5148
5149 if (flags & P_FLAGLIST)
5150 {
5151 /* Remove flags that appear twice. */
Bram Moolenaaraaaf57d2017-02-05 14:13:20 +0100[diff] [blame]5152 for (s = newval; *s;)
Bram Moolenaarc8ce6152016-08-07 13:48:20 +0200[diff] [blame]5153 {
5154 /* if options have P_FLAGLIST and
5155 * P_ONECOMMA such as 'whichwrap' */
5156 if (flags & P_ONECOMMA)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5157 {
Bram Moolenaarc8ce6152016-08-07 13:48:20 +0200[diff] [blame]5158 if (*s != ',' && *(s + 1) == ','
5159 && vim_strchr(s + 2, *s) != NULL)
5160 {
5161 /* Remove the duplicated value and
5162 * the next comma. */
5163 STRMOVE(s, s + 2);
Bram Moolenaaraaaf57d2017-02-05 14:13:20 +0100[diff] [blame]5164 continue;
Bram Moolenaarc8ce6152016-08-07 13:48:20 +0200[diff] [blame]5165 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5166 }
Bram Moolenaarc8ce6152016-08-07 13:48:20 +0200[diff] [blame]5167 else
5168 {
5169 if ((!(flags & P_COMMA) || *s != ',')
5170 && vim_strchr(s + 1, *s) != NULL)
5171 {
5172 STRMOVE(s, s + 1);
Bram Moolenaaraaaf57d2017-02-05 14:13:20 +0100[diff] [blame]5173 continue;
Bram Moolenaarc8ce6152016-08-07 13:48:20 +0200[diff] [blame]5174 }
5175 }
Bram Moolenaaraaaf57d2017-02-05 14:13:20 +0100[diff] [blame]5176 ++s;
Bram Moolenaarc8ce6152016-08-07 13:48:20 +0200[diff] [blame]5177 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5178 }
5179
5180 if (save_arg != NULL) /* number for 'whichwrap' */
5181 arg = save_arg;
5182 new_value_alloced = TRUE;
5183 }
5184
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]5185 /*
5186 * Set the new value.
5187 */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5188 *(char_u **)(varp) = newval;
5189
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]5190#if defined(FEAT_EVAL)
Bram Moolenaar5cbb8db2015-07-17 23:08:29 +0200[diff] [blame]5191 if (!starting
5192# ifdef FEAT_CRYPT
5193 && options[opt_idx].indir != PV_KEY
5194# endif
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]5195 && origval != NULL && newval != NULL)
5196 {
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]5197 /* origval may be freed by
5198 * did_set_string_option(), make a copy. */
5199 saved_origval = vim_strsave(origval);
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]5200 /* newval (and varp) may become invalid if the
5201 * buffer is closed by autocommands. */
5202 saved_newval = vim_strsave(newval);
5203 }
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]5204#endif
5205
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5206 /* Handle side effects, and set the global value for
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]5207 * ":set" on local options. Note: when setting 'syntax'
5208 * or 'filetype' autocommands may be triggered that can
5209 * cause havoc. */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5210 errmsg = did_set_string_option(opt_idx, (char_u **)varp,
5211 new_value_alloced, oldval, errbuf, opt_flags);
5212
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]5213#if defined(FEAT_EVAL)
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]5214 if (errmsg == NULL)
5215 trigger_optionsset_string(opt_idx, opt_flags,
5216 saved_origval, saved_newval);
5217 vim_free(saved_origval);
5218 vim_free(saved_newval);
5219#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5220 /* If error detected, print the error message. */
5221 if (errmsg != NULL)
5222 goto skip;
5223 }
5224 else /* key code option */
5225 {
5226 char_u *p;
5227
5228 if (nextchar == '&')
5229 {
5230 if (add_termcap_entry(key_name, TRUE) == FAIL)
5231 errmsg = (char_u *)N_("E522: Not found in termcap");
5232 }
5233 else
5234 {
5235 ++arg; /* jump to after the '=' or ':' */
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]5236 for (p = arg; *p && !VIM_ISWHITE(*p); ++p)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5237 if (*p == '\\' && p[1] != NUL)
5238 ++p;
5239 nextchar = *p;
5240 *p = NUL;
5241 add_termcode(key_name, arg, FALSE);
5242 *p = nextchar;
5243 }
5244 if (full_screen)
5245 ttest(FALSE);
5246 redraw_all_later(CLEAR);
5247 }
5248 }
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5249
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5250 if (opt_idx >= 0)
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5251 did_set_option(opt_idx, opt_flags,
5252 !prepending && !adding && !removing);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5253 }
5254
5255skip:
5256 /*
5257 * Advance to next argument.
5258 * - skip until a blank found, taking care of backslashes
5259 * - skip blanks
5260 * - skip one "=val" argument (for hidden options ":set gfn =xx")
5261 */
5262 for (i = 0; i < 2 ; ++i)
5263 {
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]5264 while (*arg != NUL && !VIM_ISWHITE(*arg))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5265 if (*arg++ == '\\' && *arg != NUL)
5266 ++arg;
5267 arg = skipwhite(arg);
5268 if (*arg != '=')
5269 break;
5270 }
5271 }
5272
5273 if (errmsg != NULL)
5274 {
Bram Moolenaarce0842a2005-07-18 21:58:11 +0000[diff] [blame]5275 vim_strncpy(IObuff, (char_u *)_(errmsg), IOSIZE - 1);
Bram Moolenaara93fa7e2006-04-17 22:14:47 +0000[diff] [blame]5276 i = (int)STRLEN(IObuff) + 2;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5277 if (i + (arg - startarg) < IOSIZE)
5278 {
5279 /* append the argument with the error */
5280 STRCAT(IObuff, ": ");
5281 mch_memmove(IObuff + i, startarg, (arg - startarg));
5282 IObuff[i + (arg - startarg)] = NUL;
5283 }
5284 /* make sure all characters are printable */
5285 trans_characters(IObuff, IOSIZE);
5286
5287 ++no_wait_return; /* wait_return done later */
5288 emsg(IObuff); /* show error highlighted */
5289 --no_wait_return;
5290
5291 return FAIL;
5292 }
5293
5294 arg = skipwhite(arg);
5295 }
5296
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]5297theend:
5298 if (silent_mode && did_show)
5299 {
5300 /* After displaying option values in silent mode. */
5301 silent_mode = FALSE;
5302 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */
5303 msg_putchar('\n');
5304 cursor_on(); /* msg_start() switches it off */
5305 out_flush();
5306 silent_mode = TRUE;
5307 info_message = FALSE; /* use mch_msg(), not mch_errmsg() */
5308 }
5309
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5310 return OK;
5311}
5312
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5313/*
5314 * Call this when an option has been given a new value through a user command.
5315 * Sets the P_WAS_SET flag and takes care of the P_INSECURE flag.
5316 */
5317 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5318did_set_option(
5319 int opt_idx,
5320 int opt_flags, /* possibly with OPT_MODELINE */
5321 int new_value) /* value was replaced completely */
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5322{
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5323 long_u *p;
5324
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5325 options[opt_idx].flags |= P_WAS_SET;
5326
5327 /* When an option is set in the sandbox, from a modeline or in secure mode
5328 * set the P_INSECURE flag. Otherwise, if a new value is stored reset the
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5329 * flag. */
5330 p = insecure_flag(opt_idx, opt_flags);
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5331 if (secure
5332#ifdef HAVE_SANDBOX
5333 || sandbox != 0
5334#endif
5335 || (opt_flags & OPT_MODELINE))
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5336 *p = *p | P_INSECURE;
5337 else if (new_value)
5338 *p = *p & ~P_INSECURE;
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5339}
5340
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5341 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5342illegal_char(char_u *errbuf, int c)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5343{
5344 if (errbuf == NULL)
5345 return (char_u *)"";
5346 sprintf((char *)errbuf, _("E539: Illegal character <%s>"),
Bram Moolenaar555b2802005-05-19 21:08:39 +0000[diff] [blame]5347 (char *)transchar(c));
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5348 return errbuf;
5349}
5350
5351/*
5352 * Convert a key name or string into a key value.
5353 * Used for 'wildchar' and 'cedit' options.
Bram Moolenaardbe948d2017-07-23 22:50:51 +0200[diff] [blame]5354 * When "multi_byte" is TRUE allow for multi-byte characters.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5355 */
Bram Moolenaardbe948d2017-07-23 22:50:51 +0200[diff] [blame]5356 int
5357string_to_key(char_u *arg, int multi_byte)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5358{
5359 if (*arg == '<')
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]5360 return find_key_option(arg + 1, TRUE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5361 if (*arg == '^')
5362 return Ctrl_chr(arg[1]);
Bram Moolenaardbe948d2017-07-23 22:50:51 +0200[diff] [blame]5363 if (multi_byte)
5364 return PTR2CHAR(arg);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5365 return *arg;
5366}
5367
5368#ifdef FEAT_CMDWIN
5369/*
5370 * Check value of 'cedit' and set cedit_key.
5371 * Returns NULL if value is OK, error message otherwise.
5372 */
5373 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5374check_cedit(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5375{
5376 int n;
5377
5378 if (*p_cedit == NUL)
5379 cedit_key = -1;
5380 else
5381 {
Bram Moolenaardbe948d2017-07-23 22:50:51 +0200[diff] [blame]5382 n = string_to_key(p_cedit, FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5383 if (vim_isprintc(n))
5384 return e_invarg;
5385 cedit_key = n;
5386 }
5387 return NULL;
5388}
5389#endif
5390
5391#ifdef FEAT_TITLE
5392/*
5393 * When changing 'title', 'titlestring', 'icon' or 'iconstring', call
5394 * maketitle() to create and display it.
5395 * When switching the title or icon off, call mch_restore_title() to get
5396 * the old value back.
5397 */
5398 static void
Bram Moolenaar84a93082018-06-16 22:58:15 +0200[diff] [blame]5399did_set_title(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5400{
5401 if (starting != NO_SCREEN
5402#ifdef FEAT_GUI
5403 && !gui.starting
5404#endif
5405 )
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5406 maketitle();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5407}
5408#endif
5409
5410/*
5411 * set_options_bin - called when 'bin' changes value.
5412 */
5413 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5414set_options_bin(
5415 int oldval,
5416 int newval,
5417 int opt_flags) /* OPT_LOCAL and/or OPT_GLOBAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5418{
5419 /*
5420 * The option values that are changed when 'bin' changes are
5421 * copied when 'bin is set and restored when 'bin' is reset.
5422 */
5423 if (newval)
5424 {
5425 if (!oldval) /* switched on */
5426 {
5427 if (!(opt_flags & OPT_GLOBAL))
5428 {
5429 curbuf->b_p_tw_nobin = curbuf->b_p_tw;
5430 curbuf->b_p_wm_nobin = curbuf->b_p_wm;
5431 curbuf->b_p_ml_nobin = curbuf->b_p_ml;
5432 curbuf->b_p_et_nobin = curbuf->b_p_et;
5433 }
5434 if (!(opt_flags & OPT_LOCAL))
5435 {
5436 p_tw_nobin = p_tw;
5437 p_wm_nobin = p_wm;
5438 p_ml_nobin = p_ml;
5439 p_et_nobin = p_et;
5440 }
5441 }
5442
5443 if (!(opt_flags & OPT_GLOBAL))
5444 {
5445 curbuf->b_p_tw = 0; /* no automatic line wrap */
5446 curbuf->b_p_wm = 0; /* no automatic line wrap */
5447 curbuf->b_p_ml = 0; /* no modelines */
5448 curbuf->b_p_et = 0; /* no expandtab */
5449 }
5450 if (!(opt_flags & OPT_LOCAL))
5451 {
5452 p_tw = 0;
5453 p_wm = 0;
5454 p_ml = FALSE;
5455 p_et = FALSE;
5456 p_bin = TRUE; /* needed when called for the "-b" argument */
5457 }
5458 }
5459 else if (oldval) /* switched off */
5460 {
5461 if (!(opt_flags & OPT_GLOBAL))
5462 {
5463 curbuf->b_p_tw = curbuf->b_p_tw_nobin;
5464 curbuf->b_p_wm = curbuf->b_p_wm_nobin;
5465 curbuf->b_p_ml = curbuf->b_p_ml_nobin;
5466 curbuf->b_p_et = curbuf->b_p_et_nobin;
5467 }
5468 if (!(opt_flags & OPT_LOCAL))
5469 {
5470 p_tw = p_tw_nobin;
5471 p_wm = p_wm_nobin;
5472 p_ml = p_ml_nobin;
5473 p_et = p_et_nobin;
5474 }
5475 }
5476}
5477
5478#ifdef FEAT_VIMINFO
5479/*
5480 * Find the parameter represented by the given character (eg ', :, ", or /),
5481 * and return its associated value in the 'viminfo' string.
5482 * Only works for number parameters, not for 'r' or 'n'.
Bram Moolenaar15d0a8c2004-09-06 17:44:46 +0000[diff] [blame]5483 * If the parameter is not specified in the string or there is no following
5484 * number, return -1.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5485 */
5486 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5487get_viminfo_parameter(int type)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5488{
5489 char_u *p;
5490
5491 p = find_viminfo_parameter(type);
5492 if (p != NULL && VIM_ISDIGIT(*p))
5493 return atoi((char *)p);
5494 return -1;
5495}
5496
5497/*
5498 * Find the parameter represented by the given character (eg ''', ':', '"', or
5499 * '/') in the 'viminfo' option and return a pointer to the string after it.
5500 * Return NULL if the parameter is not specified in the string.
5501 */
5502 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5503find_viminfo_parameter(int type)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5504{
5505 char_u *p;
5506
5507 for (p = p_viminfo; *p; ++p)
5508 {
5509 if (*p == type)
5510 return p + 1;
5511 if (*p == 'n') /* 'n' is always the last one */
5512 break;
5513 p = vim_strchr(p, ','); /* skip until next ',' */
5514 if (p == NULL) /* hit the end without finding parameter */
5515 break;
5516 }
5517 return NULL;
5518}
5519#endif
5520
5521/*
5522 * Expand environment variables for some string options.
5523 * These string options cannot be indirect!
5524 * If "val" is NULL expand the current value of the option.
5525 * Return pointer to NameBuff, or NULL when not expanded.
5526 */
5527 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5528option_expand(int opt_idx, char_u *val)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5529{
5530 /* if option doesn't need expansion nothing to do */
5531 if (!(options[opt_idx].flags & P_EXPAND) || options[opt_idx].var == NULL)
5532 return NULL;
5533
5534 /* If val is longer than MAXPATHL no meaningful expansion can be done,
5535 * expand_env() would truncate the string. */
5536 if (val != NULL && STRLEN(val) > MAXPATHL)
5537 return NULL;
5538
5539 if (val == NULL)
5540 val = *(char_u **)options[opt_idx].var;
5541
5542 /*
5543 * Expanding this with NameBuff, expand_env() must not be passed IObuff.
5544 * Escape spaces when expanding 'tags', they are used to separate file
5545 * names.
Bram Moolenaar24bbcfe2005-06-28 23:32:02 +0000[diff] [blame]5546 * For 'spellsuggest' expand after "file:".
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5547 */
5548 expand_env_esc(val, NameBuff, MAXPATHL,
Bram Moolenaar9f0545d2007-09-26 20:36:32 +0000[diff] [blame]5549 (char_u **)options[opt_idx].var == &p_tags, FALSE,
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]5550#ifdef FEAT_SPELL
Bram Moolenaar24bbcfe2005-06-28 23:32:02 +0000[diff] [blame]5551 (char_u **)options[opt_idx].var == &p_sps ? (char_u *)"file:" :
5552#endif
5553 NULL);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5554 if (STRCMP(NameBuff, val) == 0) /* they are the same */
5555 return NULL;
5556
5557 return NameBuff;
5558}
5559
5560/*
5561 * After setting various option values: recompute variables that depend on
5562 * option values.
5563 */
5564 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5565didset_options(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5566{
5567 /* initialize the table for 'iskeyword' et.al. */
5568 (void)init_chartab();
5569
Bram Moolenaarfa1d1402006-03-25 21:59:56 +0000[diff] [blame]5570#ifdef FEAT_MBYTE
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5571 (void)opt_strings_flags(p_cmp, p_cmp_values, &cmp_flags, TRUE);
Bram Moolenaarfa1d1402006-03-25 21:59:56 +0000[diff] [blame]5572#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5573 (void)opt_strings_flags(p_bkc, p_bkc_values, &bkc_flags, TRUE);
Bram Moolenaar165bc692015-07-21 17:53:25 +0200[diff] [blame]5574 (void)opt_strings_flags(p_bo, p_bo_values, &bo_flags, TRUE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5575#ifdef FEAT_SESSION
5576 (void)opt_strings_flags(p_ssop, p_ssop_values, &ssop_flags, TRUE);
5577 (void)opt_strings_flags(p_vop, p_ssop_values, &vop_flags, TRUE);
5578#endif
5579#ifdef FEAT_FOLDING
5580 (void)opt_strings_flags(p_fdo, p_fdo_values, &fdo_flags, TRUE);
5581#endif
5582 (void)opt_strings_flags(p_dy, p_dy_values, &dy_flags, TRUE);
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]5583 (void)opt_strings_flags(p_tc, p_tc_values, &tc_flags, FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5584#ifdef FEAT_VIRTUALEDIT
5585 (void)opt_strings_flags(p_ve, p_ve_values, &ve_flags, TRUE);
5586#endif
5587#if defined(FEAT_MOUSE) && (defined(UNIX) || defined(VMS))
5588 (void)opt_strings_flags(p_ttym, p_ttym_values, &ttym_flags, FALSE);
5589#endif
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]5590#ifdef FEAT_SPELL
Bram Moolenaar8aff23a2005-08-19 20:40:30 +0000[diff] [blame]5591 (void)spell_check_msm();
Bram Moolenaar24bbcfe2005-06-28 23:32:02 +0000[diff] [blame]5592 (void)spell_check_sps();
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]5593 (void)compile_cap_prog(curwin->w_s);
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]5594 (void)did_set_spell_option(TRUE);
Bram Moolenaard857f0e2005-06-21 22:37:39 +0000[diff] [blame]5595#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5596#if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32)
5597 (void)opt_strings_flags(p_toolbar, p_toolbar_values, &toolbar_flags, TRUE);
5598#endif
Bram Moolenaar182c5be2010-06-25 05:37:59 +0200[diff] [blame]5599#if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_GTK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5600 (void)opt_strings_flags(p_tbis, p_tbis_values, &tbis_flags, FALSE);
5601#endif
5602#ifdef FEAT_CMDWIN
5603 /* set cedit_key */
5604 (void)check_cedit();
5605#endif
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]5606#ifdef FEAT_LINEBREAK
Bram Moolenaar285ed7e2014-08-24 21:39:49 +0200[diff] [blame]5607 briopt_check(curwin);
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]5608#endif
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]5609#ifdef FEAT_LINEBREAK
5610 /* initialize the table for 'breakat'. */
5611 fill_breakat_flags();
5612#endif
5613
5614}
5615
5616/*
5617 * More side effects of setting options.
5618 */
5619 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5620didset_options2(void)
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]5621{
5622 /* Initialize the highlight_attr[] table. */
5623 (void)highlight_changed();
5624
5625 /* Parse default for 'wildmode' */
5626 check_opt_wim();
5627
5628 (void)set_chars_option(&p_lcs);
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]5629 /* Parse default for 'fillchars'. */
5630 (void)set_chars_option(&p_fcs);
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]5631
5632#ifdef FEAT_CLIPBOARD
5633 /* Parse default for 'clipboard' */
5634 (void)check_clipboard_option();
5635#endif
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]5636#ifdef FEAT_VARTABS
5637 tabstop_set(curbuf->b_p_vsts, &curbuf->b_p_vsts_array);
5638 tabstop_set(curbuf->b_p_vts, &curbuf->b_p_vts_array);
5639#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5640}
5641
5642/*
5643 * Check for string options that are NULL (normally only termcap options).
5644 */
5645 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5646check_options(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5647{
5648 int opt_idx;
5649
5650 for (opt_idx = 0; options[opt_idx].fullname != NULL; opt_idx++)
5651 if ((options[opt_idx].flags & P_STRING) && options[opt_idx].var != NULL)
5652 check_string_option((char_u **)get_varp(&(options[opt_idx])));
5653}
5654
5655/*
5656 * Check string options in a buffer for NULL value.
5657 */
5658 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5659check_buf_options(buf_T *buf)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5660{
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5661 check_string_option(&buf->b_p_bh);
5662 check_string_option(&buf->b_p_bt);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5663#ifdef FEAT_MBYTE
5664 check_string_option(&buf->b_p_fenc);
5665#endif
5666 check_string_option(&buf->b_p_ff);
5667#ifdef FEAT_FIND_ID
5668 check_string_option(&buf->b_p_def);
5669 check_string_option(&buf->b_p_inc);
5670# ifdef FEAT_EVAL
5671 check_string_option(&buf->b_p_inex);
5672# endif
5673#endif
5674#if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
5675 check_string_option(&buf->b_p_inde);
5676 check_string_option(&buf->b_p_indk);
5677#endif
Bram Moolenaar9b2200a2006-03-20 21:55:45 +0000[diff] [blame]5678#if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
5679 check_string_option(&buf->b_p_bexpr);
5680#endif
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]5681#if defined(FEAT_CRYPT)
5682 check_string_option(&buf->b_p_cm);
5683#endif
Bram Moolenaar9be7c042017-01-14 14:28:30 +0100[diff] [blame]5684 check_string_option(&buf->b_p_fp);
Bram Moolenaar1d2ba7f2006-02-14 22:29:30 +0000[diff] [blame]5685#if defined(FEAT_EVAL)
5686 check_string_option(&buf->b_p_fex);
5687#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5688#ifdef FEAT_CRYPT
5689 check_string_option(&buf->b_p_key);
5690#endif
5691 check_string_option(&buf->b_p_kp);
5692 check_string_option(&buf->b_p_mps);
5693 check_string_option(&buf->b_p_fo);
Bram Moolenaar86b68352004-12-27 21:59:20 +0000[diff] [blame]5694 check_string_option(&buf->b_p_flp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5695 check_string_option(&buf->b_p_isk);
5696#ifdef FEAT_COMMENTS
5697 check_string_option(&buf->b_p_com);
5698#endif
5699#ifdef FEAT_FOLDING
5700 check_string_option(&buf->b_p_cms);
5701#endif
5702 check_string_option(&buf->b_p_nf);
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]5703#ifdef FEAT_TEXTOBJ
5704 check_string_option(&buf->b_p_qe);
5705#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5706#ifdef FEAT_SYN_HL
5707 check_string_option(&buf->b_p_syn);
Bram Moolenaarb8060fe2016-01-19 22:29:28 +0100[diff] [blame]5708 check_string_option(&buf->b_s.b_syn_isk);
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]5709#endif
5710#ifdef FEAT_SPELL
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]5711 check_string_option(&buf->b_s.b_p_spc);
5712 check_string_option(&buf->b_s.b_p_spf);
5713 check_string_option(&buf->b_s.b_p_spl);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5714#endif
5715#ifdef FEAT_SEARCHPATH
5716 check_string_option(&buf->b_p_sua);
5717#endif
5718#ifdef FEAT_CINDENT
5719 check_string_option(&buf->b_p_cink);
5720 check_string_option(&buf->b_p_cino);
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]5721 parse_cino(buf);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5722#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5723 check_string_option(&buf->b_p_ft);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5724#if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
5725 check_string_option(&buf->b_p_cinw);
5726#endif
5727#ifdef FEAT_INS_EXPAND
5728 check_string_option(&buf->b_p_cpt);
5729#endif
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]5730#ifdef FEAT_COMPL_FUNC
5731 check_string_option(&buf->b_p_cfu);
Bram Moolenaare344bea2005-09-01 20:46:49 +0000[diff] [blame]5732 check_string_option(&buf->b_p_ofu);
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]5733#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5734#ifdef FEAT_KEYMAP
5735 check_string_option(&buf->b_p_keymap);
5736#endif
5737#ifdef FEAT_QUICKFIX
5738 check_string_option(&buf->b_p_gp);
5739 check_string_option(&buf->b_p_mp);
5740 check_string_option(&buf->b_p_efm);
5741#endif
5742 check_string_option(&buf->b_p_ep);
5743 check_string_option(&buf->b_p_path);
5744 check_string_option(&buf->b_p_tags);
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]5745 check_string_option(&buf->b_p_tc);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5746#ifdef FEAT_INS_EXPAND
5747 check_string_option(&buf->b_p_dict);
5748 check_string_option(&buf->b_p_tsr);
5749#endif
Bram Moolenaaraf6c1312014-03-12 18:55:58 +0100[diff] [blame]5750#ifdef FEAT_LISP
5751 check_string_option(&buf->b_p_lw);
5752#endif
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]5753 check_string_option(&buf->b_p_bkc);
Bram Moolenaar2c7292d2017-03-05 17:43:31 +0100[diff] [blame]5754#ifdef FEAT_MBYTE
5755 check_string_option(&buf->b_p_menc);
5756#endif
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]5757#ifdef FEAT_VARTABS
5758 check_string_option(&buf->b_p_vsts);
5759 check_string_option(&buf->b_p_vts);
5760#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5761}
5762
5763/*
5764 * Free the string allocated for an option.
5765 * Checks for the string being empty_option. This may happen if we're out of
5766 * memory, vim_strsave() returned NULL, which was replaced by empty_option by
5767 * check_options().
5768 * Does NOT check for P_ALLOCED flag!
5769 */
5770 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5771free_string_option(char_u *p)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5772{
5773 if (p != empty_option)
5774 vim_free(p);
5775}
5776
5777 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5778clear_string_option(char_u **pp)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5779{
5780 if (*pp != empty_option)
5781 vim_free(*pp);
5782 *pp = empty_option;
5783}
5784
5785 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5786check_string_option(char_u **pp)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5787{
5788 if (*pp == NULL)
5789 *pp = empty_option;
5790}
5791
5792/*
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]5793 * Return the option index found by a pointer into term_strings[].
5794 * Return -1 if not found.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5795 */
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]5796 int
5797get_term_opt_idx(char_u **p)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5798{
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]5799 int opt_idx;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5800
5801 for (opt_idx = 1; options[opt_idx].fullname != NULL; opt_idx++)
5802 if (options[opt_idx].var == (char_u *)p)
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]5803 return opt_idx;
5804 return -1; // cannot happen: didn't find it!
5805}
5806
5807/*
5808 * Mark a terminal option as allocated, found by a pointer into term_strings[].
5809 * Return the option index or -1 if not found.
5810 */
5811 int
5812set_term_option_alloced(char_u **p)
5813{
5814 int opt_idx = get_term_opt_idx(p);
5815
5816 if (opt_idx >= 0)
5817 options[opt_idx].flags |= P_ALLOCED;
5818 return opt_idx;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5819}
5820
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5821#if defined(FEAT_EVAL) || defined(PROTO)
5822/*
5823 * Return TRUE when option "opt" was set from a modeline or in secure mode.
5824 * Return FALSE when it wasn't.
5825 * Return -1 for an unknown option.
5826 */
5827 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5828was_set_insecurely(char_u *opt, int opt_flags)
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5829{
5830 int idx = findoption(opt);
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5831 long_u *flagp;
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5832
5833 if (idx >= 0)
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5834 {
5835 flagp = insecure_flag(idx, opt_flags);
5836 return (*flagp & P_INSECURE) != 0;
5837 }
Bram Moolenaar95f09602016-11-10 20:01:45 +0100[diff] [blame]5838 internal_error("was_set_insecurely()");
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5839 return -1;
5840}
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5841
5842/*
5843 * Get a pointer to the flags used for the P_INSECURE flag of option
5844 * "opt_idx". For some local options a local flags field is used.
5845 */
5846 static long_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5847insecure_flag(int opt_idx, int opt_flags)
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5848{
5849 if (opt_flags & OPT_LOCAL)
5850 switch ((int)options[opt_idx].indir)
5851 {
5852#ifdef FEAT_STL_OPT
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5853 case PV_STL: return &curwin->w_p_stl_flags;
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5854#endif
5855#ifdef FEAT_EVAL
Bram Moolenaar2e978902006-05-13 12:37:50 +0000[diff] [blame]5856# ifdef FEAT_FOLDING
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5857 case PV_FDE: return &curwin->w_p_fde_flags;
5858 case PV_FDT: return &curwin->w_p_fdt_flags;
Bram Moolenaar2e978902006-05-13 12:37:50 +0000[diff] [blame]5859# endif
Bram Moolenaar9b2200a2006-03-20 21:55:45 +0000[diff] [blame]5860# ifdef FEAT_BEVAL
5861 case PV_BEXPR: return &curbuf->b_p_bexpr_flags;
5862# endif
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5863# if defined(FEAT_CINDENT)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5864 case PV_INDE: return &curbuf->b_p_inde_flags;
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5865# endif
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5866 case PV_FEX: return &curbuf->b_p_fex_flags;
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5867# ifdef FEAT_FIND_ID
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5868 case PV_INEX: return &curbuf->b_p_inex_flags;
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5869# endif
5870#endif
5871 }
5872
5873 /* Nothing special, return global flags field. */
5874 return &options[opt_idx].flags;
5875}
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5876#endif
5877
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]5878#ifdef FEAT_TITLE
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]5879/*
5880 * Redraw the window title and/or tab page text later.
5881 */
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5882static void redraw_titles(void)
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]5883{
5884 need_maketitle = TRUE;
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]5885 redraw_tabline = TRUE;
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]5886}
5887#endif
5888
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5889/*
5890 * Set a string option to a new value (without checking the effect).
5891 * The string is copied into allocated memory.
5892 * if ("opt_idx" == -1) "name" is used, otherwise "opt_idx" is used.
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]5893 * When "set_sid" is zero set the scriptID to current_sctx.sc_sid. When
5894 * "set_sid" is SID_NONE don't set the scriptID. Otherwise set the scriptID to
5895 * "set_sid".
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5896 */
5897 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5898set_string_option_direct(
5899 char_u *name,
5900 int opt_idx,
5901 char_u *val,
5902 int opt_flags, /* OPT_FREE, OPT_LOCAL and/or OPT_GLOBAL */
5903 int set_sid UNUSED)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5904{
5905 char_u *s;
5906 char_u **varp;
5907 int both = (opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0;
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5908 int idx = opt_idx;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5909
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5910 if (idx == -1) /* use name */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5911 {
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5912 idx = findoption(name);
5913 if (idx < 0) /* not found (should not happen) */
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5914 {
5915 EMSG2(_(e_intern2), "set_string_option_direct()");
Bram Moolenaar95f09602016-11-10 20:01:45 +0100[diff] [blame]5916 IEMSG2(_("For option %s"), name);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5917 return;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5918 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5919 }
5920
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5921 if (options[idx].var == NULL) /* can't set hidden option */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5922 return;
5923
5924 s = vim_strsave(val);
5925 if (s != NULL)
5926 {
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5927 varp = (char_u **)get_varp_scope(&(options[idx]),
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5928 both ? OPT_LOCAL : opt_flags);
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5929 if ((opt_flags & OPT_FREE) && (options[idx].flags & P_ALLOCED))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5930 free_string_option(*varp);
5931 *varp = s;
5932
5933 /* For buffer/window local option may also set the global value. */
5934 if (both)
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5935 set_string_option_global(idx, varp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5936
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5937 options[idx].flags |= P_ALLOCED;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5938
5939 /* When setting both values of a global option with a local value,
5940 * make the local value empty, so that the global value is used. */
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5941 if (((int)options[idx].indir & PV_BOTH) && both)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5942 {
5943 free_string_option(*varp);
5944 *varp = empty_option;
5945 }
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5946# ifdef FEAT_EVAL
5947 if (set_sid != SID_NONE)
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]5948 {
5949 sctx_T script_ctx;
5950
5951 if (set_sid == 0)
5952 script_ctx = current_sctx;
5953 else
5954 {
5955 script_ctx.sc_sid = set_sid;
5956 script_ctx.sc_lnum = 0;
5957 }
5958 set_option_sctx_idx(idx, opt_flags, script_ctx);
5959 }
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5960# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5961 }
5962}
5963
5964/*
5965 * Set global value for string option when it's a local option.
5966 */
5967 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5968set_string_option_global(
5969 int opt_idx, /* option index */
5970 char_u **varp) /* pointer to option variable */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5971{
5972 char_u **p, *s;
5973
5974 /* the global value is always allocated */
5975 if (options[opt_idx].var == VAR_WIN)
5976 p = (char_u **)GLOBAL_WO(varp);
5977 else
5978 p = (char_u **)options[opt_idx].var;
5979 if (options[opt_idx].indir != PV_NONE
5980 && p != varp
5981 && (s = vim_strsave(*varp)) != NULL)
5982 {
5983 free_string_option(*p);
5984 *p = s;
5985 }
5986}
5987
5988/*
5989 * Set a string option to a new value, and handle the effects.
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]5990 *
5991 * Returns NULL on success or error message on error.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5992 */
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]5993 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5994set_string_option(
5995 int opt_idx,
5996 char_u *value,
5997 int opt_flags) /* OPT_LOCAL and/or OPT_GLOBAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5998{
5999 char_u *s;
6000 char_u **varp;
6001 char_u *oldval;
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]6002#if defined(FEAT_EVAL)
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]6003 char_u *saved_oldval = NULL;
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]6004 char_u *saved_newval = NULL;
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]6005#endif
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]6006 char_u *r = NULL;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6007
6008 if (options[opt_idx].var == NULL) /* don't set hidden option */
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]6009 return NULL;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6010
6011 s = vim_strsave(value);
6012 if (s != NULL)
6013 {
6014 varp = (char_u **)get_varp_scope(&(options[opt_idx]),
6015 (opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]6016 ? (((int)options[opt_idx].indir & PV_BOTH)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6017 ? OPT_GLOBAL : OPT_LOCAL)
6018 : opt_flags);
6019 oldval = *varp;
6020 *varp = s;
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]6021
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]6022#if defined(FEAT_EVAL)
Bram Moolenaar5cbb8db2015-07-17 23:08:29 +0200[diff] [blame]6023 if (!starting
6024# ifdef FEAT_CRYPT
6025 && options[opt_idx].indir != PV_KEY
6026# endif
6027 )
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]6028 {
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]6029 saved_oldval = vim_strsave(oldval);
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]6030 saved_newval = vim_strsave(s);
6031 }
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]6032#endif
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]6033 if ((r = did_set_string_option(opt_idx, varp, TRUE, oldval, NULL,
6034 opt_flags)) == NULL)
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]6035 did_set_option(opt_idx, opt_flags, TRUE);
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]6036
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]6037#if defined(FEAT_EVAL)
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]6038 /* call autocommand after handling side effects */
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]6039 if (r == NULL)
6040 trigger_optionsset_string(opt_idx, opt_flags,
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]6041 saved_oldval, saved_newval);
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]6042 vim_free(saved_oldval);
6043 vim_free(saved_newval);
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]6044#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6045 }
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]6046 return r;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6047}
6048
6049/*
Bram Moolenaard0b51382016-11-04 15:23:45 +0100[diff] [blame]6050 * Return TRUE if "val" is a valid 'filetype' name.
6051 * Also used for 'syntax' and 'keymap'.
6052 */
6053 static int
6054valid_filetype(char_u *val)
6055{
6056 char_u *s;
6057
6058 for (s = val; *s != NUL; ++s)
6059 if (!ASCII_ISALNUM(*s) && vim_strchr((char_u *)".-_", *s) == NULL)
6060 return FALSE;
6061 return TRUE;
6062}
6063
6064/*
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6065 * Handle string options that need some action to perform when changed.
6066 * Returns NULL for success, or an error message for an error.
6067 */
6068 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]6069did_set_string_option(
6070 int opt_idx, /* index in options[] table */
6071 char_u **varp, /* pointer to the option variable */
6072 int new_value_alloced, /* new value was allocated */
6073 char_u *oldval, /* previous value of the option */
6074 char_u *errbuf, /* buffer for errors, or NULL */
6075 int opt_flags) /* OPT_LOCAL and/or OPT_GLOBAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6076{
6077 char_u *errmsg = NULL;
6078 char_u *s, *p;
6079 int did_chartab = FALSE;
6080 char_u **gvarp;
Bram Moolenaara93fa7e2006-04-17 22:14:47 +0000[diff] [blame]6081 long_u free_oldval = (options[opt_idx].flags & P_ALLOCED);
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]6082#ifdef FEAT_GUI
6083 /* set when changing an option that only requires a redraw in the GUI */
6084 int redraw_gui_only = FALSE;
6085#endif
Bram Moolenaarc3ffc9b2018-06-17 17:32:58 +0200[diff] [blame]6086 int value_changed = FALSE;
Bram Moolenaarc5cd8852018-05-01 15:47:38 +0200[diff] [blame]6087#if defined(FEAT_VTP) && defined(FEAT_TERMGUICOLORS)
6088 int did_swaptcap = FALSE;
6089#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6090
6091 /* Get the global option to compare with, otherwise we would have to check
6092 * two values for all local options. */
6093 gvarp = (char_u **)get_varp_scope(&(options[opt_idx]), OPT_GLOBAL);
6094
6095 /* Disallow changing some options from secure mode */
6096 if ((secure
6097#ifdef HAVE_SANDBOX
6098 || sandbox != 0
6099#endif
6100 ) && (options[opt_idx].flags & P_SECURE))
6101 {
6102 errmsg = e_secure;
6103 }
6104
Bram Moolenaar7554da42016-11-25 22:04:13 +0100[diff] [blame]6105 /* Check for a "normal" directory or file name in some options. Disallow a
6106 * path separator (slash and/or backslash), wildcards and characters that
Bram Moolenaar0945eaf2016-11-29 22:10:48 +0100[diff] [blame]6107 * are often illegal in a file name. Be more permissive if "secure" is off.
6108 */
Bram Moolenaar7554da42016-11-25 22:04:13 +0100[diff] [blame]6109 else if (((options[opt_idx].flags & P_NFNAME)
Bram Moolenaar0945eaf2016-11-29 22:10:48 +0100[diff] [blame]6110 && vim_strpbrk(*varp, (char_u *)(secure
6111 ? "/\\*?[|;&<>\r\n" : "/\\*?[<>\r\n")) != NULL)
Bram Moolenaar7554da42016-11-25 22:04:13 +0100[diff] [blame]6112 || ((options[opt_idx].flags & P_NDNAME)
6113 && vim_strpbrk(*varp, (char_u *)"*?[|;&<>\r\n") != NULL))
Bram Moolenaar293ee4d2004-12-09 21:34:53 +0000[diff] [blame]6114 {
6115 errmsg = e_invarg;
6116 }
6117
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6118 /* 'term' */
6119 else if (varp == &T_NAME)
6120 {
6121 if (T_NAME[0] == NUL)
6122 errmsg = (char_u *)N_("E529: Cannot set 'term' to empty string");
6123#ifdef FEAT_GUI
6124 if (gui.in_use)
6125 errmsg = (char_u *)N_("E530: Cannot change term in GUI");
6126 else if (term_is_gui(T_NAME))
6127 errmsg = (char_u *)N_("E531: Use \":gui\" to start the GUI");
6128#endif
6129 else if (set_termname(T_NAME) == FAIL)
6130 errmsg = (char_u *)N_("E522: Not found in termcap");
6131 else
Bram Moolenaar67391142017-02-19 21:07:04 +0100[diff] [blame]6132 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6133 /* Screen colors may have changed. */
6134 redraw_later_clear();
Bram Moolenaar67391142017-02-19 21:07:04 +0100[diff] [blame]6135
6136 /* Both 'term' and 'ttytype' point to T_NAME, only set the
6137 * P_ALLOCED flag on 'term'. */
6138 opt_idx = findoption((char_u *)"term");
Bram Moolenaar354796c2017-02-23 17:18:37 +0100[diff] [blame]6139 free_oldval = (options[opt_idx].flags & P_ALLOCED);
Bram Moolenaar67391142017-02-19 21:07:04 +0100[diff] [blame]6140 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6141 }
6142
6143 /* 'backupcopy' */
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]6144 else if (gvarp == &p_bkc)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6145 {
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]6146 char_u *bkc = p_bkc;
6147 unsigned int *flags = &bkc_flags;
6148
6149 if (opt_flags & OPT_LOCAL)
6150 {
6151 bkc = curbuf->b_p_bkc;
6152 flags = &curbuf->b_bkc_flags;
6153 }
6154
Bram Moolenaar84d17a62014-09-29 17:15:18 +0200[diff] [blame]6155 if ((opt_flags & OPT_LOCAL) && *bkc == NUL)
6156 /* make the local value empty: use the global value */
6157 *flags = 0;
6158 else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6159 {
Bram Moolenaar84d17a62014-09-29 17:15:18 +0200[diff] [blame]6160 if (opt_strings_flags(bkc, p_bkc_values, flags, TRUE) != OK)
6161 errmsg = e_invarg;
6162 if ((((int)*flags & BKC_AUTO) != 0)
6163 + (((int)*flags & BKC_YES) != 0)
6164 + (((int)*flags & BKC_NO) != 0) != 1)
6165 {
6166 /* Must have exactly one of "auto", "yes" and "no". */
6167 (void)opt_strings_flags(oldval, p_bkc_values, flags, TRUE);
6168 errmsg = e_invarg;
6169 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6170 }
6171 }
6172
6173 /* 'backupext' and 'patchmode' */
6174 else if (varp == &p_bex || varp == &p_pm)
6175 {
6176 if (STRCMP(*p_bex == '.' ? p_bex + 1 : p_bex,
6177 *p_pm == '.' ? p_pm + 1 : p_pm) == 0)
6178 errmsg = (char_u *)N_("E589: 'backupext' and 'patchmode' are equal");
6179 }
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]6180#ifdef FEAT_LINEBREAK
6181 /* 'breakindentopt' */
6182 else if (varp == &curwin->w_p_briopt)
6183 {
Bram Moolenaar285ed7e2014-08-24 21:39:49 +0200[diff] [blame]6184 if (briopt_check(curwin) == FAIL)
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]6185 errmsg = e_invarg;
6186 }
6187#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6188
6189 /*
Bram Moolenaar88e8f9f2016-01-20 22:48:02 +0100[diff] [blame]6190 * 'isident', 'iskeyword', 'isprint or 'isfname' option: refill g_chartab[]
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6191 * If the new option is invalid, use old value. 'lisp' option: refill
Bram Moolenaar88e8f9f2016-01-20 22:48:02 +0100[diff] [blame]6192 * g_chartab[] for '-' char
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6193 */
6194 else if ( varp == &p_isi
6195 || varp == &(curbuf->b_p_isk)
6196 || varp == &p_isp
6197 || varp == &p_isf)
6198 {
6199 if (init_chartab() == FAIL)
6200 {
6201 did_chartab = TRUE; /* need to restore it below */
6202 errmsg = e_invarg; /* error in value */
6203 }
6204 }
6205
6206 /* 'helpfile' */
6207 else if (varp == &p_hf)
6208 {
6209 /* May compute new values for $VIM and $VIMRUNTIME */
6210 if (didset_vim)
6211 {
6212 vim_setenv((char_u *)"VIM", (char_u *)"");
6213 didset_vim = FALSE;
6214 }
6215 if (didset_vimruntime)
6216 {
6217 vim_setenv((char_u *)"VIMRUNTIME", (char_u *)"");
6218 didset_vimruntime = FALSE;
6219 }
6220 }
6221
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]6222#ifdef FEAT_SYN_HL
6223 /* 'colorcolumn' */
6224 else if (varp == &curwin->w_p_cc)
6225 errmsg = check_colorcolumn(curwin);
6226#endif
6227
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6228#ifdef FEAT_MULTI_LANG
6229 /* 'helplang' */
6230 else if (varp == &p_hlg)
6231 {
6232 /* Check for "", "ab", "ab,cd", etc. */
6233 for (s = p_hlg; *s != NUL; s += 3)
6234 {
6235 if (s[1] == NUL || ((s[2] != ',' || s[3] == NUL) && s[2] != NUL))
6236 {
6237 errmsg = e_invarg;
6238 break;
6239 }
6240 if (s[2] == NUL)
6241 break;
6242 }
6243 }
6244#endif
6245
6246 /* 'highlight' */
6247 else if (varp == &p_hl)
6248 {
6249 if (highlight_changed() == FAIL)
6250 errmsg = e_invarg; /* invalid flags */
6251 }
6252
6253 /* 'nrformats' */
6254 else if (gvarp == &p_nf)
6255 {
6256 if (check_opt_strings(*varp, p_nf_values, TRUE) != OK)
6257 errmsg = e_invarg;
6258 }
6259
6260#ifdef FEAT_SESSION
6261 /* 'sessionoptions' */
6262 else if (varp == &p_ssop)
6263 {
6264 if (opt_strings_flags(p_ssop, p_ssop_values, &ssop_flags, TRUE) != OK)
6265 errmsg = e_invarg;
6266 if ((ssop_flags & SSOP_CURDIR) && (ssop_flags & SSOP_SESDIR))
6267 {
6268 /* Don't allow both "sesdir" and "curdir". */
6269 (void)opt_strings_flags(oldval, p_ssop_values, &ssop_flags, TRUE);
6270 errmsg = e_invarg;
6271 }
6272 }
6273 /* 'viewoptions' */
6274 else if (varp == &p_vop)
6275 {
6276 if (opt_strings_flags(p_vop, p_ssop_values, &vop_flags, TRUE) != OK)
6277 errmsg = e_invarg;
6278 }
6279#endif
6280
6281 /* 'scrollopt' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6282 else if (varp == &p_sbo)
6283 {
6284 if (check_opt_strings(p_sbo, p_scbopt_values, TRUE) != OK)
6285 errmsg = e_invarg;
6286 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6287
6288 /* 'ambiwidth' */
6289#ifdef FEAT_MBYTE
Bram Moolenaar3848e002016-03-19 18:42:29 +0100[diff] [blame]6290 else if (varp == &p_ambw || varp == &p_emoji)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6291 {
6292 if (check_opt_strings(p_ambw, p_ambw_values, FALSE) != OK)
6293 errmsg = e_invarg;
Bram Moolenaar5c3bd0a2010-08-04 20:55:44 +0200[diff] [blame]6294 else if (set_chars_option(&p_lcs) != NULL)
6295 errmsg = (char_u *)_("E834: Conflicts with value of 'listchars'");
Bram Moolenaar5c3bd0a2010-08-04 20:55:44 +0200[diff] [blame]6296 else if (set_chars_option(&p_fcs) != NULL)
6297 errmsg = (char_u *)_("E835: Conflicts with value of 'fillchars'");
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6298 }
6299#endif
6300
6301 /* 'background' */
6302 else if (varp == &p_bg)
6303 {
6304 if (check_opt_strings(p_bg, p_bg_values, FALSE) == OK)
6305 {
6306#ifdef FEAT_EVAL
6307 int dark = (*p_bg == 'd');
6308#endif
6309
6310 init_highlight(FALSE, FALSE);
6311
6312#ifdef FEAT_EVAL
6313 if (dark != (*p_bg == 'd')
6314 && get_var_value((char_u *)"g:colors_name") != NULL)
6315 {
6316 /* The color scheme must have set 'background' back to another
6317 * value, that's not what we want here. Disable the color
6318 * scheme and set the colors again. */
Bram Moolenaar2ce06f62005-01-31 19:19:04 +0000[diff] [blame]6319 do_unlet((char_u *)"g:colors_name", TRUE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6320 free_string_option(p_bg);
6321 p_bg = vim_strsave((char_u *)(dark ? "dark" : "light"));
6322 check_string_option(&p_bg);
6323 init_highlight(FALSE, FALSE);
6324 }
6325#endif
6326 }
6327 else
6328 errmsg = e_invarg;
6329 }
6330
6331 /* 'wildmode' */
6332 else if (varp == &p_wim)
6333 {
6334 if (check_opt_wim() == FAIL)
6335 errmsg = e_invarg;
6336 }
6337
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]6338#ifdef FEAT_CMDL_COMPL
6339 /* 'wildoptions' */
6340 else if (varp == &p_wop)
6341 {
6342 if (check_opt_strings(p_wop, p_wop_values, TRUE) != OK)
6343 errmsg = e_invarg;
6344 }
6345#endif
6346
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6347#ifdef FEAT_WAK
6348 /* 'winaltkeys' */
6349 else if (varp == &p_wak)
6350 {
6351 if (*p_wak == NUL
6352 || check_opt_strings(p_wak, p_wak_values, FALSE) != OK)
6353 errmsg = e_invarg;
6354# ifdef FEAT_MENU
6355# ifdef FEAT_GUI_MOTIF
6356 else if (gui.in_use)
6357 gui_motif_set_mnemonics(p_wak[0] == 'y' || p_wak[0] == 'm');
6358# else
6359# ifdef FEAT_GUI_GTK
6360 else if (gui.in_use)
6361 gui_gtk_set_mnemonics(p_wak[0] == 'y' || p_wak[0] == 'm');
6362# endif
6363# endif
6364# endif
6365 }
6366#endif
6367
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6368 /* 'eventignore' */
6369 else if (varp == &p_ei)
6370 {
6371 if (check_ei() == FAIL)
6372 errmsg = e_invarg;
6373 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6374
6375#ifdef FEAT_MBYTE
Bram Moolenaar2c7292d2017-03-05 17:43:31 +0100[diff] [blame]6376 /* 'encoding', 'fileencoding', 'termencoding' and 'makeencoding' */
6377 else if (varp == &p_enc || gvarp == &p_fenc || varp == &p_tenc
6378 || gvarp == &p_menc)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6379 {
6380 if (gvarp == &p_fenc)
6381 {
Bram Moolenaarf2f70252008-02-13 17:36:06 +0000[diff] [blame]6382 if (!curbuf->b_p_ma && opt_flags != OPT_GLOBAL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6383 errmsg = e_modifiable;
6384 else if (vim_strchr(*varp, ',') != NULL)
6385 /* No comma allowed in 'fileencoding'; catches confusing it
6386 * with 'fileencodings'. */
6387 errmsg = e_invarg;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6388 else
Bram Moolenaar1cd871b2004-12-19 22:46:22 +0000[diff] [blame]6389 {
6390# ifdef FEAT_TITLE
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6391 /* May show a "+" in the title now. */
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]6392 redraw_titles();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6393# endif
Bram Moolenaar1cd871b2004-12-19 22:46:22 +0000[diff] [blame]6394 /* Add 'fileencoding' to the swap file. */
6395 ml_setflags(curbuf);
6396 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6397 }
6398 if (errmsg == NULL)
6399 {
6400 /* canonize the value, so that STRCMP() can be used on it */
6401 p = enc_canonize(*varp);
6402 if (p != NULL)
6403 {
6404 vim_free(*varp);
6405 *varp = p;
6406 }
6407 if (varp == &p_enc)
6408 {
6409 errmsg = mb_init();
6410# ifdef FEAT_TITLE
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]6411 redraw_titles();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6412# endif
6413 }
6414 }
6415
Bram Moolenaar182c5be2010-06-25 05:37:59 +0200[diff] [blame]6416# if defined(FEAT_GUI_GTK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6417 if (errmsg == NULL && varp == &p_tenc && gui.in_use)
6418 {
6419 /* GTK+ 2 uses only a single encoding, and that is UTF-8. */
6420 if (STRCMP(p_tenc, "utf-8") != 0)
6421 errmsg = (char_u *)N_("E617: Cannot be changed in the GTK+ 2 GUI");
6422 }
6423# endif
6424
6425 if (errmsg == NULL)
6426 {
6427# ifdef FEAT_KEYMAP
6428 /* When 'keymap' is used and 'encoding' changes, reload the keymap
6429 * (with another encoding). */
6430 if (varp == &p_enc && *curbuf->b_p_keymap != NUL)
6431 (void)keymap_init();
6432# endif
6433
6434 /* When 'termencoding' is not empty and 'encoding' changes or when
6435 * 'termencoding' changes, need to setup for keyboard input and
6436 * display output conversion. */
6437 if (((varp == &p_enc && *p_tenc != NUL) || varp == &p_tenc))
6438 {
Bram Moolenaar17471e82017-11-26 23:47:18 +0100[diff] [blame]6439 if (convert_setup(&input_conv, p_tenc, p_enc) == FAIL
6440 || convert_setup(&output_conv, p_enc, p_tenc) == FAIL)
6441 {
6442 EMSG3(_("E950: Cannot convert between %s and %s"),
6443 p_tenc, p_enc);
6444 errmsg = e_invarg;
6445 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6446 }
Bram Moolenaar05159a02005-02-26 23:04:13 +0000[diff] [blame]6447
6448# if defined(WIN3264) && defined(FEAT_MBYTE)
6449 /* $HOME may have characters in active code page. */
6450 if (varp == &p_enc)
6451 init_homedir();
6452# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6453 }
6454 }
6455#endif
6456
6457#if defined(FEAT_POSTSCRIPT)
6458 else if (varp == &p_penc)
6459 {
6460 /* Canonize printencoding if VIM standard one */
6461 p = enc_canonize(p_penc);
6462 if (p != NULL)
6463 {
6464 vim_free(p_penc);
6465 p_penc = p;
6466 }
6467 else
6468 {
6469 /* Ensure lower case and '-' for '_' */
6470 for (s = p_penc; *s != NUL; s++)
6471 {
6472 if (*s == '_')
6473 *s = '-';
6474 else
6475 *s = TOLOWER_ASC(*s);
6476 }
6477 }
6478 }
6479#endif
6480
Bram Moolenaar9372a112005-12-06 19:59:18 +0000[diff] [blame]6481#if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6482 else if (varp == &p_imak)
6483 {
Bram Moolenaar86e57922017-04-23 18:44:26 +0200[diff] [blame]6484 if (!im_xim_isvalid_imactivate())
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6485 errmsg = e_invarg;
6486 }
6487#endif
6488
6489#ifdef FEAT_KEYMAP
6490 else if (varp == &curbuf->b_p_keymap)
6491 {
Bram Moolenaard0b51382016-11-04 15:23:45 +0100[diff] [blame]6492 if (!valid_filetype(*varp))
6493 errmsg = e_invarg;
6494 else
6495 /* load or unload key mapping tables */
6496 errmsg = keymap_init();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6497
Bram Moolenaarfab06232009-03-04 03:13:35 +0000[diff] [blame]6498 if (errmsg == NULL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6499 {
Bram Moolenaarfab06232009-03-04 03:13:35 +0000[diff] [blame]6500 if (*curbuf->b_p_keymap != NUL)
6501 {
6502 /* Installed a new keymap, switch on using it. */
6503 curbuf->b_p_iminsert = B_IMODE_LMAP;
6504 if (curbuf->b_p_imsearch != B_IMODE_USE_INSERT)
6505 curbuf->b_p_imsearch = B_IMODE_LMAP;
6506 }
6507 else
6508 {
6509 /* Cleared the keymap, may reset 'iminsert' and 'imsearch'. */
6510 if (curbuf->b_p_iminsert == B_IMODE_LMAP)
6511 curbuf->b_p_iminsert = B_IMODE_NONE;
6512 if (curbuf->b_p_imsearch == B_IMODE_LMAP)
6513 curbuf->b_p_imsearch = B_IMODE_USE_INSERT;
6514 }
6515 if ((opt_flags & OPT_LOCAL) == 0)
6516 {
6517 set_iminsert_global();
6518 set_imsearch_global();
6519 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6520 status_redraw_curbuf();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6521 }
6522 }
6523#endif
6524
6525 /* 'fileformat' */
6526 else if (gvarp == &p_ff)
6527 {
6528 if (!curbuf->b_p_ma && !(opt_flags & OPT_GLOBAL))
6529 errmsg = e_modifiable;
6530 else if (check_opt_strings(*varp, p_ff_values, FALSE) != OK)
6531 errmsg = e_invarg;
6532 else
6533 {
6534 /* may also change 'textmode' */
6535 if (get_fileformat(curbuf) == EOL_DOS)
6536 curbuf->b_p_tx = TRUE;
6537 else
6538 curbuf->b_p_tx = FALSE;
6539#ifdef FEAT_TITLE
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]6540 redraw_titles();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6541#endif
Bram Moolenaar1cd871b2004-12-19 22:46:22 +0000[diff] [blame]6542 /* update flag in swap file */
6543 ml_setflags(curbuf);
Bram Moolenaar0413d482010-02-11 17:02:11 +0100[diff] [blame]6544 /* Redraw needed when switching to/from "mac": a CR in the text
6545 * will be displayed differently. */
6546 if (get_fileformat(curbuf) == EOL_MAC || *oldval == 'm')
6547 redraw_curbuf_later(NOT_VALID);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6548 }
6549 }
6550
6551 /* 'fileformats' */
6552 else if (varp == &p_ffs)
6553 {
6554 if (check_opt_strings(p_ffs, p_ff_values, TRUE) != OK)
6555 errmsg = e_invarg;
6556 else
6557 {
6558 /* also change 'textauto' */
6559 if (*p_ffs == NUL)
6560 p_ta = FALSE;
6561 else
6562 p_ta = TRUE;
6563 }
6564 }
6565
Bram Moolenaara8ffcbb2010-06-21 06:15:46 +0200[diff] [blame]6566#if defined(FEAT_CRYPT)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6567 /* 'cryptkey' */
6568 else if (gvarp == &p_key)
6569 {
Bram Moolenaara8ffcbb2010-06-21 06:15:46 +0200[diff] [blame]6570# if defined(FEAT_CMDHIST)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6571 /* Make sure the ":set" command doesn't show the new value in the
6572 * history. */
6573 remove_key_from_history();
Bram Moolenaara8ffcbb2010-06-21 06:15:46 +0200[diff] [blame]6574# endif
6575 if (STRCMP(curbuf->b_p_key, oldval) != 0)
6576 /* Need to update the swapfile. */
Bram Moolenaarbc563362015-06-09 18:35:25 +0200[diff] [blame]6577 ml_set_crypt_key(curbuf, oldval,
6578 *curbuf->b_p_cm == NUL ? p_cm : curbuf->b_p_cm);
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]6579 }
6580
6581 else if (gvarp == &p_cm)
6582 {
6583 if (opt_flags & OPT_LOCAL)
6584 p = curbuf->b_p_cm;
6585 else
6586 p = p_cm;
6587 if (check_opt_strings(p, p_cm_values, TRUE) != OK)
6588 errmsg = e_invarg;
Bram Moolenaar8f4ac012014-08-10 13:38:34 +0200[diff] [blame]6589 else if (crypt_self_test() == FAIL)
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]6590 errmsg = e_invarg;
6591 else
6592 {
6593 /* When setting the global value to empty, make it "zip". */
6594 if (*p_cm == NUL)
6595 {
6596 if (new_value_alloced)
6597 free_string_option(p_cm);
6598 p_cm = vim_strsave((char_u *)"zip");
6599 new_value_alloced = TRUE;
6600 }
Bram Moolenaar2be79502014-08-13 21:58:28 +0200[diff] [blame]6601 /* When using ":set cm=name" the local value is going to be empty.
6602 * Do that here, otherwise the crypt functions will still use the
6603 * local value. */
6604 if ((opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0)
6605 {
6606 free_string_option(curbuf->b_p_cm);
6607 curbuf->b_p_cm = empty_option;
6608 }
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]6609
6610 /* Need to update the swapfile when the effective method changed.
6611 * Set "s" to the effective old value, "p" to the effective new
6612 * method and compare. */
6613 if ((opt_flags & OPT_LOCAL) && *oldval == NUL)
6614 s = p_cm; /* was previously using the global value */
6615 else
6616 s = oldval;
6617 if (*curbuf->b_p_cm == NUL)
6618 p = p_cm; /* is now using the global value */
6619 else
6620 p = curbuf->b_p_cm;
6621 if (STRCMP(s, p) != 0)
Bram Moolenaarbc563362015-06-09 18:35:25 +0200[diff] [blame]6622 ml_set_crypt_key(curbuf, curbuf->b_p_key, s);
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]6623
6624 /* If the global value changes need to update the swapfile for all
6625 * buffers using that value. */
6626 if ((opt_flags & OPT_GLOBAL) && STRCMP(p_cm, oldval) != 0)
6627 {
6628 buf_T *buf;
6629
Bram Moolenaar29323592016-07-24 22:04:11 +0200[diff] [blame]6630 FOR_ALL_BUFFERS(buf)
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]6631 if (buf != curbuf && *buf->b_p_cm == NUL)
Bram Moolenaarbc563362015-06-09 18:35:25 +0200[diff] [blame]6632 ml_set_crypt_key(buf, buf->b_p_key, oldval);
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]6633 }
6634 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6635 }
6636#endif
6637
6638 /* 'matchpairs' */
6639 else if (gvarp == &p_mps)
6640 {
Bram Moolenaar8c7694a2013-01-17 17:02:05 +0100[diff] [blame]6641#ifdef FEAT_MBYTE
6642 if (has_mbyte)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6643 {
Bram Moolenaar8c7694a2013-01-17 17:02:05 +0100[diff] [blame]6644 for (p = *varp; *p != NUL; ++p)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6645 {
Bram Moolenaar09365022013-01-17 17:37:35 +0100[diff] [blame]6646 int x2 = -1;
6647 int x3 = -1;
Bram Moolenaar8c7694a2013-01-17 17:02:05 +0100[diff] [blame]6648
6649 if (*p != NUL)
6650 p += mb_ptr2len(p);
6651 if (*p != NUL)
6652 x2 = *p++;
6653 if (*p != NUL)
6654 {
6655 x3 = mb_ptr2char(p);
6656 p += mb_ptr2len(p);
6657 }
Bram Moolenaar09365022013-01-17 17:37:35 +0100[diff] [blame]6658 if (x2 != ':' || x3 == -1 || (*p != NUL && *p != ','))
Bram Moolenaar8c7694a2013-01-17 17:02:05 +0100[diff] [blame]6659 {
6660 errmsg = e_invarg;
6661 break;
6662 }
6663 if (*p == NUL)
6664 break;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6665 }
Bram Moolenaar8c7694a2013-01-17 17:02:05 +0100[diff] [blame]6666 }
6667 else
6668#endif
6669 {
6670 /* Check for "x:y,x:y" */
6671 for (p = *varp; *p != NUL; p += 4)
6672 {
6673 if (p[1] != ':' || p[2] == NUL || (p[3] != NUL && p[3] != ','))
6674 {
6675 errmsg = e_invarg;
6676 break;
6677 }
6678 if (p[3] == NUL)
6679 break;
6680 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6681 }
6682 }
6683
6684#ifdef FEAT_COMMENTS
6685 /* 'comments' */
6686 else if (gvarp == &p_com)
6687 {
6688 for (s = *varp; *s; )
6689 {
6690 while (*s && *s != ':')
6691 {
6692 if (vim_strchr((char_u *)COM_ALL, *s) == NULL
6693 && !VIM_ISDIGIT(*s) && *s != '-')
6694 {
6695 errmsg = illegal_char(errbuf, *s);
6696 break;
6697 }
6698 ++s;
6699 }
6700 if (*s++ == NUL)
6701 errmsg = (char_u *)N_("E524: Missing colon");
6702 else if (*s == ',' || *s == NUL)
6703 errmsg = (char_u *)N_("E525: Zero length string");
6704 if (errmsg != NULL)
6705 break;
6706 while (*s && *s != ',')
6707 {
6708 if (*s == '\\' && s[1] != NUL)
6709 ++s;
6710 ++s;
6711 }
6712 s = skip_to_option_part(s);
6713 }
6714 }
6715#endif
6716
6717 /* 'listchars' */
6718 else if (varp == &p_lcs)
6719 {
6720 errmsg = set_chars_option(varp);
6721 }
6722
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6723 /* 'fillchars' */
6724 else if (varp == &p_fcs)
6725 {
6726 errmsg = set_chars_option(varp);
6727 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6728
6729#ifdef FEAT_CMDWIN
6730 /* 'cedit' */
6731 else if (varp == &p_cedit)
6732 {
6733 errmsg = check_cedit();
6734 }
6735#endif
6736
Bram Moolenaar54ee7752005-05-31 22:22:17 +0000[diff] [blame]6737 /* 'verbosefile' */
6738 else if (varp == &p_vfile)
6739 {
6740 verbose_stop();
6741 if (*p_vfile != NUL && verbose_open() == FAIL)
6742 errmsg = e_invarg;
6743 }
6744
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6745#ifdef FEAT_VIMINFO
6746 /* 'viminfo' */
6747 else if (varp == &p_viminfo)
6748 {
6749 for (s = p_viminfo; *s;)
6750 {
6751 /* Check it's a valid character */
6752 if (vim_strchr((char_u *)"!\"%'/:<@cfhnrs", *s) == NULL)
6753 {
6754 errmsg = illegal_char(errbuf, *s);
6755 break;
6756 }
6757 if (*s == 'n') /* name is always last one */
6758 {
6759 break;
6760 }
6761 else if (*s == 'r') /* skip until next ',' */
6762 {
6763 while (*++s && *s != ',')
6764 ;
6765 }
Bram Moolenaar15d0a8c2004-09-06 17:44:46 +0000[diff] [blame]6766 else if (*s == '%')
6767 {
6768 /* optional number */
6769 while (vim_isdigit(*++s))
6770 ;
6771 }
6772 else if (*s == '!' || *s == 'h' || *s == 'c')
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6773 ++s; /* no extra chars */
6774 else /* must have a number */
6775 {
6776 while (vim_isdigit(*++s))
6777 ;
6778
6779 if (!VIM_ISDIGIT(*(s - 1)))
6780 {
6781 if (errbuf != NULL)
6782 {
Bram Moolenaar8f999f12005-01-25 22:12:55 +0000[diff] [blame]6783 sprintf((char *)errbuf,
6784 _("E526: Missing number after <%s>"),
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6785 transchar_byte(*(s - 1)));
6786 errmsg = errbuf;
6787 }
6788 else
6789 errmsg = (char_u *)"";
6790 break;
6791 }
6792 }
6793 if (*s == ',')
6794 ++s;
6795 else if (*s)
6796 {
6797 if (errbuf != NULL)
6798 errmsg = (char_u *)N_("E527: Missing comma");
6799 else
6800 errmsg = (char_u *)"";
6801 break;
6802 }
6803 }
6804 if (*p_viminfo && errmsg == NULL && get_viminfo_parameter('\'') < 0)
6805 errmsg = (char_u *)N_("E528: Must specify a ' value");
6806 }
6807#endif /* FEAT_VIMINFO */
6808
6809 /* terminal options */
6810 else if (istermoption(&options[opt_idx]) && full_screen)
6811 {
6812 /* ":set t_Co=0" and ":set t_Co=1" do ":set t_Co=" */
6813 if (varp == &T_CCO)
6814 {
Bram Moolenaarc84e8952009-03-18 13:21:18 +0000[diff] [blame]6815 int colors = atoi((char *)T_CCO);
6816
6817 /* Only reinitialize colors if t_Co value has really changed to
6818 * avoid expensive reload of colorscheme if t_Co is set to the
6819 * same value multiple times. */
6820 if (colors != t_colors)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6821 {
Bram Moolenaarc84e8952009-03-18 13:21:18 +0000[diff] [blame]6822 t_colors = colors;
6823 if (t_colors <= 1)
6824 {
6825 if (new_value_alloced)
6826 vim_free(T_CCO);
6827 T_CCO = empty_option;
6828 }
Bram Moolenaarc5cd8852018-05-01 15:47:38 +0200[diff] [blame]6829#if defined(FEAT_VTP) && defined(FEAT_TERMGUICOLORS)
6830 if (is_term_win32())
6831 {
6832 swap_tcap();
6833 did_swaptcap = TRUE;
6834 }
6835#endif
Bram Moolenaarc84e8952009-03-18 13:21:18 +0000[diff] [blame]6836 /* We now have a different color setup, initialize it again. */
6837 init_highlight(TRUE, FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6838 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6839 }
6840 ttest(FALSE);
6841 if (varp == &T_ME)
6842 {
6843 out_str(T_ME);
6844 redraw_later(CLEAR);
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]6845#if defined(WIN3264) && !defined(FEAT_GUI_W32)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6846 /* Since t_me has been set, this probably means that the user
6847 * wants to use this as default colors. Need to reset default
6848 * background/foreground colors. */
6849 mch_set_normal_colors();
6850#endif
6851 }
Bram Moolenaard9c60642017-01-27 20:03:18 +0100[diff] [blame]6852 if (varp == &T_BE && termcap_active)
6853 {
6854 if (*T_BE == NUL)
6855 /* When clearing t_BE we assume the user no longer wants
6856 * bracketed paste, thus disable it by writing t_BD. */
6857 out_str(T_BD);
6858 else
6859 out_str(T_BE);
6860 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6861 }
6862
6863#ifdef FEAT_LINEBREAK
6864 /* 'showbreak' */
6865 else if (varp == &p_sbr)
6866 {
6867 for (s = p_sbr; *s; )
6868 {
6869 if (ptr2cells(s) != 1)
6870 errmsg = (char_u *)N_("E595: contains unprintable or wide character");
Bram Moolenaar91acfff2017-03-12 19:22:36 +0100[diff] [blame]6871 MB_PTR_ADV(s);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6872 }
6873 }
6874#endif
6875
6876#ifdef FEAT_GUI
6877 /* 'guifont' */
6878 else if (varp == &p_guifont)
6879 {
6880 if (gui.in_use)
6881 {
6882 p = p_guifont;
Bram Moolenaar9372a112005-12-06 19:59:18 +0000[diff] [blame]6883# if defined(FEAT_GUI_GTK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6884 /*
6885 * Put up a font dialog and let the user select a new value.
6886 * If this is cancelled go back to the old value but don't
6887 * give an error message.
6888 */
6889 if (STRCMP(p, "*") == 0)
6890 {
6891 p = gui_mch_font_dialog(oldval);
6892
6893 if (new_value_alloced)
6894 free_string_option(p_guifont);
6895
6896 p_guifont = (p != NULL) ? p : vim_strsave(oldval);
6897 new_value_alloced = TRUE;
6898 }
6899# endif
6900 if (p != NULL && gui_init_font(p_guifont, FALSE) != OK)
6901 {
6902# if defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_PHOTON)
6903 if (STRCMP(p_guifont, "*") == 0)
6904 {
6905 /* Dialog was cancelled: Keep the old value without giving
6906 * an error message. */
6907 if (new_value_alloced)
6908 free_string_option(p_guifont);
6909 p_guifont = vim_strsave(oldval);
6910 new_value_alloced = TRUE;
6911 }
6912 else
6913# endif
6914 errmsg = (char_u *)N_("E596: Invalid font(s)");
6915 }
6916 }
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]6917 redraw_gui_only = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6918 }
6919# ifdef FEAT_XFONTSET
6920 else if (varp == &p_guifontset)
6921 {
6922 if (STRCMP(p_guifontset, "*") == 0)
6923 errmsg = (char_u *)N_("E597: can't select fontset");
6924 else if (gui.in_use && gui_init_font(p_guifontset, TRUE) != OK)
6925 errmsg = (char_u *)N_("E598: Invalid fontset");
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]6926 redraw_gui_only = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6927 }
6928# endif
6929# ifdef FEAT_MBYTE
6930 else if (varp == &p_guifontwide)
6931 {
6932 if (STRCMP(p_guifontwide, "*") == 0)
6933 errmsg = (char_u *)N_("E533: can't select wide font");
6934 else if (gui_get_wide_font() == FAIL)
6935 errmsg = (char_u *)N_("E534: Invalid wide font");
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]6936 redraw_gui_only = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6937 }
6938# endif
6939#endif
6940
6941#ifdef CURSOR_SHAPE
6942 /* 'guicursor' */
6943 else if (varp == &p_guicursor)
6944 errmsg = parse_shape_opt(SHAPE_CURSOR);
6945#endif
6946
6947#ifdef FEAT_MOUSESHAPE
6948 /* 'mouseshape' */
6949 else if (varp == &p_mouseshape)
6950 {
6951 errmsg = parse_shape_opt(SHAPE_MOUSE);
6952 update_mouseshape(-1);
6953 }
6954#endif
6955
6956#ifdef FEAT_PRINTER
6957 else if (varp == &p_popt)
Bram Moolenaar58d98232005-07-23 22:25:46 +0000[diff] [blame]6958 errmsg = parse_printoptions();
Bram Moolenaar2df6dcc2004-07-12 15:53:54 +0000[diff] [blame]6959# if defined(FEAT_MBYTE) && defined(FEAT_POSTSCRIPT)
Bram Moolenaar8299df92004-07-10 09:47:34 +0000[diff] [blame]6960 else if (varp == &p_pmfn)
Bram Moolenaar58d98232005-07-23 22:25:46 +0000[diff] [blame]6961 errmsg = parse_printmbfont();
Bram Moolenaar8299df92004-07-10 09:47:34 +0000[diff] [blame]6962# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6963#endif
6964
6965#ifdef FEAT_LANGMAP
6966 /* 'langmap' */
6967 else if (varp == &p_langmap)
6968 langmap_set();
6969#endif
6970
6971#ifdef FEAT_LINEBREAK
6972 /* 'breakat' */
6973 else if (varp == &p_breakat)
6974 fill_breakat_flags();
6975#endif
6976
6977#ifdef FEAT_TITLE
6978 /* 'titlestring' and 'iconstring' */
6979 else if (varp == &p_titlestring || varp == &p_iconstring)
6980 {
6981# ifdef FEAT_STL_OPT
6982 int flagval = (varp == &p_titlestring) ? STL_IN_TITLE : STL_IN_ICON;
6983
6984 /* NULL => statusline syntax */
6985 if (vim_strchr(*varp, '%') && check_stl_option(*varp) == NULL)
6986 stl_syntax |= flagval;
6987 else
6988 stl_syntax &= ~flagval;
6989# endif
Bram Moolenaar84a93082018-06-16 22:58:15 +0200[diff] [blame]6990 did_set_title();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6991 }
6992#endif
6993
6994#ifdef FEAT_GUI
6995 /* 'guioptions' */
6996 else if (varp == &p_go)
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]6997 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6998 gui_init_which_components(oldval);
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]6999 redraw_gui_only = TRUE;
7000 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7001#endif
7002
Bram Moolenaar5c8837f2006-02-25 21:52:33 +0000[diff] [blame]7003#if defined(FEAT_GUI_TABLINE)
7004 /* 'guitablabel' */
7005 else if (varp == &p_gtl)
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]7006 {
Bram Moolenaar18144c82006-04-12 21:52:12 +0000[diff] [blame]7007 redraw_tabline = TRUE;
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]7008 redraw_gui_only = TRUE;
7009 }
7010 /* 'guitabtooltip' */
7011 else if (varp == &p_gtt)
7012 {
7013 redraw_gui_only = TRUE;
7014 }
Bram Moolenaar5c8837f2006-02-25 21:52:33 +0000[diff] [blame]7015#endif
7016
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7017#if defined(FEAT_MOUSE_TTY) && (defined(UNIX) || defined(VMS))
7018 /* 'ttymouse' */
7019 else if (varp == &p_ttym)
7020 {
Bram Moolenaarf1f8bc52005-03-07 23:20:08 +0000[diff] [blame]7021 /* Switch the mouse off before changing the escape sequences used for
7022 * that. */
7023 mch_setmouse(FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7024 if (opt_strings_flags(p_ttym, p_ttym_values, &ttym_flags, FALSE) != OK)
7025 errmsg = e_invarg;
7026 else
7027 check_mouse_termcode();
Bram Moolenaar6bb68362005-03-22 23:03:44 +0000[diff] [blame]7028 if (termcap_active)
7029 setmouse(); /* may switch it on again */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7030 }
7031#endif
7032
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7033 /* 'selection' */
7034 else if (varp == &p_sel)
7035 {
7036 if (*p_sel == NUL
7037 || check_opt_strings(p_sel, p_sel_values, FALSE) != OK)
7038 errmsg = e_invarg;
7039 }
7040
7041 /* 'selectmode' */
7042 else if (varp == &p_slm)
7043 {
7044 if (check_opt_strings(p_slm, p_slm_values, TRUE) != OK)
7045 errmsg = e_invarg;
7046 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7047
7048#ifdef FEAT_BROWSE
7049 /* 'browsedir' */
7050 else if (varp == &p_bsdir)
7051 {
7052 if (check_opt_strings(p_bsdir, p_bsdir_values, FALSE) != OK
7053 && !mch_isdir(p_bsdir))
7054 errmsg = e_invarg;
7055 }
7056#endif
7057
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7058 /* 'keymodel' */
7059 else if (varp == &p_km)
7060 {
7061 if (check_opt_strings(p_km, p_km_values, TRUE) != OK)
7062 errmsg = e_invarg;
7063 else
7064 {
7065 km_stopsel = (vim_strchr(p_km, 'o') != NULL);
7066 km_startsel = (vim_strchr(p_km, 'a') != NULL);
7067 }
7068 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7069
7070 /* 'mousemodel' */
7071 else if (varp == &p_mousem)
7072 {
7073 if (check_opt_strings(p_mousem, p_mousem_values, FALSE) != OK)
7074 errmsg = e_invarg;
7075#if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) && (XmVersion <= 1002)
7076 else if (*p_mousem != *oldval)
7077 /* Changed from "extend" to "popup" or "popup_setpos" or vv: need
7078 * to create or delete the popup menus. */
7079 gui_motif_update_mousemodel(root_menu);
7080#endif
7081 }
7082
7083 /* 'switchbuf' */
7084 else if (varp == &p_swb)
7085 {
Bram Moolenaarc1a11ed2008-06-24 22:09:24 +0000[diff] [blame]7086 if (opt_strings_flags(p_swb, p_swb_values, &swb_flags, TRUE) != OK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7087 errmsg = e_invarg;
7088 }
7089
7090 /* 'debug' */
7091 else if (varp == &p_debug)
7092 {
Bram Moolenaar57657d82006-04-21 22:12:41 +0000[diff] [blame]7093 if (check_opt_strings(p_debug, p_debug_values, TRUE) != OK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7094 errmsg = e_invarg;
7095 }
7096
7097 /* 'display' */
7098 else if (varp == &p_dy)
7099 {
7100 if (opt_strings_flags(p_dy, p_dy_values, &dy_flags, TRUE) != OK)
7101 errmsg = e_invarg;
7102 else
7103 (void)init_chartab();
7104
7105 }
7106
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7107 /* 'eadirection' */
7108 else if (varp == &p_ead)
7109 {
7110 if (check_opt_strings(p_ead, p_ead_values, FALSE) != OK)
7111 errmsg = e_invarg;
7112 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7113
7114#ifdef FEAT_CLIPBOARD
7115 /* 'clipboard' */
7116 else if (varp == &p_cb)
7117 errmsg = check_clipboard_option();
7118#endif
7119
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]7120#ifdef FEAT_SPELL
Bram Moolenaar9ba0eb82005-06-13 22:28:56 +0000[diff] [blame]7121 /* When 'spelllang' or 'spellfile' is set and there is a window for this
7122 * buffer in which 'spell' is set load the wordlists. */
Bram Moolenaar2683c8e2014-11-19 19:33:16 +0100[diff] [blame]7123 else if (varp == &(curwin->w_s->b_p_spl)
7124 || varp == &(curwin->w_s->b_p_spf))
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]7125 {
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]7126 errmsg = did_set_spell_option(varp == &(curwin->w_s->b_p_spf));
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]7127 }
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]7128 /* When 'spellcapcheck' is set compile the regexp program. */
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]7129 else if (varp == &(curwin->w_s->b_p_spc))
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]7130 {
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]7131 errmsg = compile_cap_prog(curwin->w_s);
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]7132 }
Bram Moolenaard857f0e2005-06-21 22:37:39 +0000[diff] [blame]7133 /* 'spellsuggest' */
7134 else if (varp == &p_sps)
7135 {
Bram Moolenaar24bbcfe2005-06-28 23:32:02 +0000[diff] [blame]7136 if (spell_check_sps() != OK)
Bram Moolenaard857f0e2005-06-21 22:37:39 +0000[diff] [blame]7137 errmsg = e_invarg;
7138 }
Bram Moolenaar8aff23a2005-08-19 20:40:30 +0000[diff] [blame]7139 /* 'mkspellmem' */
7140 else if (varp == &p_msm)
7141 {
7142 if (spell_check_msm() != OK)
7143 errmsg = e_invarg;
7144 }
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]7145#endif
7146
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7147 /* When 'bufhidden' is set, check for valid value. */
7148 else if (gvarp == &p_bh)
7149 {
7150 if (check_opt_strings(curbuf->b_p_bh, p_bufhidden_values, FALSE) != OK)
7151 errmsg = e_invarg;
7152 }
7153
7154 /* When 'buftype' is set, check for valid value. */
7155 else if (gvarp == &p_bt)
7156 {
7157 if (check_opt_strings(curbuf->b_p_bt, p_buftype_values, FALSE) != OK)
7158 errmsg = e_invarg;
7159 else
7160 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7161 if (curwin->w_status_height)
7162 {
7163 curwin->w_redr_status = TRUE;
7164 redraw_later(VALID);
7165 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7166 curbuf->b_help = (curbuf->b_p_bt[0] == 'h');
Bram Moolenaar1f2903c2017-07-23 19:51:01 +0200[diff] [blame]7167#ifdef FEAT_TITLE
Bram Moolenaar5075aad2010-01-27 15:58:13 +0100[diff] [blame]7168 redraw_titles();
Bram Moolenaar1f2903c2017-07-23 19:51:01 +0200[diff] [blame]7169#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7170 }
7171 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7172
7173#ifdef FEAT_STL_OPT
7174 /* 'statusline' or 'rulerformat' */
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]7175 else if (gvarp == &p_stl || varp == &p_ruf)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7176 {
7177 int wid;
7178
7179 if (varp == &p_ruf) /* reset ru_wid first */
7180 ru_wid = 0;
7181 s = *varp;
7182 if (varp == &p_ruf && *s == '%')
7183 {
7184 /* set ru_wid if 'ruf' starts with "%99(" */
7185 if (*++s == '-') /* ignore a '-' */
7186 s++;
7187 wid = getdigits(&s);
7188 if (wid && *s == '(' && (errmsg = check_stl_option(p_ruf)) == NULL)
7189 ru_wid = wid;
7190 else
7191 errmsg = check_stl_option(p_ruf);
7192 }
Bram Moolenaar3709e7c2006-08-08 14:29:16 +0000[diff] [blame]7193 /* check 'statusline' only if it doesn't start with "%!" */
Bram Moolenaar177d8c62007-09-06 11:33:37 +0000[diff] [blame]7194 else if (varp == &p_ruf || s[0] != '%' || s[1] != '!')
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7195 errmsg = check_stl_option(s);
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]7196 if (varp == &p_ruf && errmsg == NULL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7197 comp_col();
7198 }
7199#endif
7200
7201#ifdef FEAT_INS_EXPAND
7202 /* check if it is a valid value for 'complete' -- Acevedo */
7203 else if (gvarp == &p_cpt)
7204 {
7205 for (s = *varp; *s;)
7206 {
Bram Moolenaar11b73d62012-06-29 15:51:30 +0200[diff] [blame]7207 while (*s == ',' || *s == ' ')
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7208 s++;
7209 if (!*s)
7210 break;
7211 if (vim_strchr((char_u *)".wbuksid]tU", *s) == NULL)
7212 {
7213 errmsg = illegal_char(errbuf, *s);
7214 break;
7215 }
7216 if (*++s != NUL && *s != ',' && *s != ' ')
7217 {
7218 if (s[-1] == 'k' || s[-1] == 's')
7219 {
7220 /* skip optional filename after 'k' and 's' */
7221 while (*s && *s != ',' && *s != ' ')
7222 {
Bram Moolenaar226c5342017-02-17 14:53:15 +0100[diff] [blame]7223 if (*s == '\\' && s[1] != NUL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7224 ++s;
7225 ++s;
7226 }
7227 }
7228 else
7229 {
7230 if (errbuf != NULL)
7231 {
7232 sprintf((char *)errbuf,
7233 _("E535: Illegal character after <%c>"),
7234 *--s);
7235 errmsg = errbuf;
7236 }
7237 else
7238 errmsg = (char_u *)"";
7239 break;
7240 }
7241 }
7242 }
7243 }
Bram Moolenaar1c7715d2005-10-03 22:02:18 +0000[diff] [blame]7244
7245 /* 'completeopt' */
7246 else if (varp == &p_cot)
7247 {
7248 if (check_opt_strings(p_cot, p_cot_values, TRUE) != OK)
7249 errmsg = e_invarg;
Bram Moolenaarc0200422016-04-20 12:02:02 +0200[diff] [blame]7250 else
7251 completeopt_was_set();
Bram Moolenaar1c7715d2005-10-03 22:02:18 +0000[diff] [blame]7252 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7253#endif /* FEAT_INS_EXPAND */
7254
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]7255#ifdef FEAT_SIGNS
7256 /* 'signcolumn' */
7257 else if (varp == &curwin->w_p_scl)
7258 {
7259 if (check_opt_strings(*varp, p_scl_values, FALSE) != OK)
7260 errmsg = e_invarg;
7261 }
7262#endif
7263
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7264
7265#if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32)
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7266 /* 'toolbar' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7267 else if (varp == &p_toolbar)
7268 {
7269 if (opt_strings_flags(p_toolbar, p_toolbar_values,
7270 &toolbar_flags, TRUE) != OK)
7271 errmsg = e_invarg;
7272 else
7273 {
7274 out_flush();
7275 gui_mch_show_toolbar((toolbar_flags &
7276 (TOOLBAR_TEXT | TOOLBAR_ICONS)) != 0);
7277 }
7278 }
7279#endif
7280
Bram Moolenaar182c5be2010-06-25 05:37:59 +0200[diff] [blame]7281#if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_GTK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7282 /* 'toolbariconsize': GTK+ 2 only */
7283 else if (varp == &p_tbis)
7284 {
7285 if (opt_strings_flags(p_tbis, p_tbis_values, &tbis_flags, FALSE) != OK)
7286 errmsg = e_invarg;
7287 else
7288 {
7289 out_flush();
7290 gui_mch_show_toolbar((toolbar_flags &
7291 (TOOLBAR_TEXT | TOOLBAR_ICONS)) != 0);
7292 }
7293 }
7294#endif
7295
7296 /* 'pastetoggle': translate key codes like in a mapping */
7297 else if (varp == &p_pt)
7298 {
7299 if (*p_pt)
7300 {
Bram Moolenaar9c102382006-05-03 21:26:49 +0000[diff] [blame]7301 (void)replace_termcodes(p_pt, &p, TRUE, TRUE, FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7302 if (p != NULL)
7303 {
7304 if (new_value_alloced)
7305 free_string_option(p_pt);
7306 p_pt = p;
7307 new_value_alloced = TRUE;
7308 }
7309 }
7310 }
7311
7312 /* 'backspace' */
7313 else if (varp == &p_bs)
7314 {
7315 if (VIM_ISDIGIT(*p_bs))
7316 {
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]7317 if (*p_bs > '2' || p_bs[1] != NUL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7318 errmsg = e_invarg;
7319 }
7320 else if (check_opt_strings(p_bs, p_bs_values, TRUE) != OK)
7321 errmsg = e_invarg;
7322 }
Bram Moolenaar165bc692015-07-21 17:53:25 +0200[diff] [blame]7323 else if (varp == &p_bo)
7324 {
7325 if (opt_strings_flags(p_bo, p_bo_values, &bo_flags, TRUE) != OK)
7326 errmsg = e_invarg;
7327 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7328
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]7329 /* 'tagcase' */
7330 else if (gvarp == &p_tc)
7331 {
7332 unsigned int *flags;
7333
7334 if (opt_flags & OPT_LOCAL)
7335 {
7336 p = curbuf->b_p_tc;
7337 flags = &curbuf->b_tc_flags;
7338 }
7339 else
7340 {
7341 p = p_tc;
7342 flags = &tc_flags;
7343 }
7344
7345 if ((opt_flags & OPT_LOCAL) && *p == NUL)
7346 /* make the local value empty: use the global value */
7347 *flags = 0;
7348 else if (*p == NUL
7349 || opt_strings_flags(p, p_tc_values, flags, FALSE) != OK)
7350 errmsg = e_invarg;
7351 }
7352
Bram Moolenaarfa1d1402006-03-25 21:59:56 +0000[diff] [blame]7353#ifdef FEAT_MBYTE
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7354 /* 'casemap' */
7355 else if (varp == &p_cmp)
7356 {
7357 if (opt_strings_flags(p_cmp, p_cmp_values, &cmp_flags, TRUE) != OK)
7358 errmsg = e_invarg;
7359 }
Bram Moolenaarfa1d1402006-03-25 21:59:56 +0000[diff] [blame]7360#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7361
7362#ifdef FEAT_DIFF
7363 /* 'diffopt' */
7364 else if (varp == &p_dip)
7365 {
7366 if (diffopt_changed() == FAIL)
7367 errmsg = e_invarg;
7368 }
7369#endif
7370
7371#ifdef FEAT_FOLDING
7372 /* 'foldmethod' */
7373 else if (gvarp == &curwin->w_allbuf_opt.wo_fdm)
7374 {
7375 if (check_opt_strings(*varp, p_fdm_values, FALSE) != OK
7376 || *curwin->w_p_fdm == NUL)
7377 errmsg = e_invarg;
7378 else
Bram Moolenaarf4d7f942010-02-24 14:34:19 +0100[diff] [blame]7379 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7380 foldUpdateAll(curwin);
Bram Moolenaarf4d7f942010-02-24 14:34:19 +0100[diff] [blame]7381 if (foldmethodIsDiff(curwin))
7382 newFoldLevel();
7383 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7384 }
7385# ifdef FEAT_EVAL
7386 /* 'foldexpr' */
7387 else if (varp == &curwin->w_p_fde)
7388 {
7389 if (foldmethodIsExpr(curwin))
7390 foldUpdateAll(curwin);
7391 }
7392# endif
7393 /* 'foldmarker' */
7394 else if (gvarp == &curwin->w_allbuf_opt.wo_fmr)
7395 {
7396 p = vim_strchr(*varp, ',');
7397 if (p == NULL)
7398 errmsg = (char_u *)N_("E536: comma required");
7399 else if (p == *varp || p[1] == NUL)
7400 errmsg = e_invarg;
7401 else if (foldmethodIsMarker(curwin))
7402 foldUpdateAll(curwin);
7403 }
7404 /* 'commentstring' */
7405 else if (gvarp == &p_cms)
7406 {
7407 if (**varp != NUL && strstr((char *)*varp, "%s") == NULL)
7408 errmsg = (char_u *)N_("E537: 'commentstring' must be empty or contain %s");
7409 }
7410 /* 'foldopen' */
7411 else if (varp == &p_fdo)
7412 {
7413 if (opt_strings_flags(p_fdo, p_fdo_values, &fdo_flags, TRUE) != OK)
7414 errmsg = e_invarg;
7415 }
7416 /* 'foldclose' */
7417 else if (varp == &p_fcl)
7418 {
7419 if (check_opt_strings(p_fcl, p_fcl_values, TRUE) != OK)
7420 errmsg = e_invarg;
7421 }
Bram Moolenaar7fc904b2006-04-13 20:37:35 +0000[diff] [blame]7422 /* 'foldignore' */
7423 else if (gvarp == &curwin->w_allbuf_opt.wo_fdi)
7424 {
7425 if (foldmethodIsIndent(curwin))
7426 foldUpdateAll(curwin);
7427 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7428#endif
7429
7430#ifdef FEAT_VIRTUALEDIT
7431 /* 'virtualedit' */
7432 else if (varp == &p_ve)
7433 {
7434 if (opt_strings_flags(p_ve, p_ve_values, &ve_flags, TRUE) != OK)
7435 errmsg = e_invarg;
7436 else if (STRCMP(p_ve, oldval) != 0)
7437 {
7438 /* Recompute cursor position in case the new 've' setting
7439 * changes something. */
7440 validate_virtcol();
7441 coladvance(curwin->w_virtcol);
7442 }
7443 }
7444#endif
7445
7446#if defined(FEAT_CSCOPE) && defined(FEAT_QUICKFIX)
7447 else if (varp == &p_csqf)
7448 {
7449 if (p_csqf != NULL)
7450 {
7451 p = p_csqf;
7452 while (*p != NUL)
7453 {
7454 if (vim_strchr((char_u *)CSQF_CMDS, *p) == NULL
7455 || p[1] == NUL
7456 || vim_strchr((char_u *)CSQF_FLAGS, p[1]) == NULL
7457 || (p[2] != NUL && p[2] != ','))
7458 {
7459 errmsg = e_invarg;
7460 break;
7461 }
7462 else if (p[2] == NUL)
7463 break;
7464 else
7465 p += 3;
7466 }
7467 }
7468 }
7469#endif
7470
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]7471#ifdef FEAT_CINDENT
7472 /* 'cinoptions' */
7473 else if (gvarp == &p_cino)
7474 {
7475 /* TODO: recognize errors */
7476 parse_cino(curbuf);
7477 }
7478#endif
7479
Bram Moolenaarb5a7a8b2014-08-06 14:52:30 +0200[diff] [blame]7480#if defined(FEAT_RENDER_OPTIONS)
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7481 /* 'renderoptions' */
Bram Moolenaar3767c6e2017-12-05 16:57:56 +0100[diff] [blame]7482 else if (varp == &p_rop)
Bram Moolenaarb5a7a8b2014-08-06 14:52:30 +0200[diff] [blame]7483 {
7484 if (!gui_mch_set_rendering_options(p_rop))
7485 errmsg = e_invarg;
7486 }
7487#endif
7488
Bram Moolenaard0b51382016-11-04 15:23:45 +0100[diff] [blame]7489 else if (gvarp == &p_ft)
7490 {
7491 if (!valid_filetype(*varp))
7492 errmsg = e_invarg;
Bram Moolenaar90492982017-06-22 14:16:31 +0200[diff] [blame]7493 else
Bram Moolenaarc3ffc9b2018-06-17 17:32:58 +0200[diff] [blame]7494 value_changed = STRCMP(oldval, *varp) != 0;
Bram Moolenaard0b51382016-11-04 15:23:45 +0100[diff] [blame]7495 }
Bram Moolenaard0b51382016-11-04 15:23:45 +0100[diff] [blame]7496
7497#ifdef FEAT_SYN_HL
7498 else if (gvarp == &p_syn)
7499 {
7500 if (!valid_filetype(*varp))
7501 errmsg = e_invarg;
Bram Moolenaarc3ffc9b2018-06-17 17:32:58 +0200[diff] [blame]7502 else
7503 value_changed = STRCMP(oldval, *varp) != 0;
Bram Moolenaard0b51382016-11-04 15:23:45 +0100[diff] [blame]7504 }
7505#endif
7506
Bram Moolenaar825680f2017-07-22 17:04:02 +0200[diff] [blame]7507#ifdef FEAT_TERMINAL
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]7508 /* 'termwinkey' */
7509 else if (varp == &curwin->w_p_twk)
Bram Moolenaardbe948d2017-07-23 22:50:51 +0200[diff] [blame]7510 {
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]7511 if (*curwin->w_p_twk != NUL
7512 && string_to_key(curwin->w_p_twk, TRUE) == 0)
Bram Moolenaardbe948d2017-07-23 22:50:51 +0200[diff] [blame]7513 errmsg = e_invarg;
7514 }
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]7515 /* 'termwinsize' */
7516 else if (varp == &curwin->w_p_tws)
Bram Moolenaar825680f2017-07-22 17:04:02 +0200[diff] [blame]7517 {
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]7518 if (*curwin->w_p_tws != NUL)
Bram Moolenaar825680f2017-07-22 17:04:02 +0200[diff] [blame]7519 {
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]7520 p = skipdigits(curwin->w_p_tws);
7521 if (p == curwin->w_p_tws
Bram Moolenaar498c2562018-04-15 23:45:15 +0200[diff] [blame]7522 || (*p != 'x' && *p != '*')
7523 || *skipdigits(p + 1) != NUL)
Bram Moolenaar825680f2017-07-22 17:04:02 +0200[diff] [blame]7524 errmsg = e_invarg;
7525 }
7526 }
7527#endif
7528
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]7529#ifdef FEAT_VARTABS
7530 /* 'varsofttabstop' */
7531 else if (varp == &(curbuf->b_p_vsts))
7532 {
7533 char_u *cp;
7534
7535 if (!(*varp)[0] || ((*varp)[0] == '0' && !(*varp)[1]))
7536 {
7537 if (curbuf->b_p_vsts_array)
7538 {
7539 vim_free(curbuf->b_p_vsts_array);
7540 curbuf->b_p_vsts_array = 0;
7541 }
7542 }
7543 else
7544 {
7545 for (cp = *varp; *cp; ++cp)
7546 {
7547 if (vim_isdigit(*cp))
7548 continue;
7549 if (*cp == ',' && cp > *varp && *(cp-1) != ',')
7550 continue;
7551 errmsg = e_invarg;
7552 break;
7553 }
7554 if (errmsg == NULL)
7555 {
7556 int *oldarray = curbuf->b_p_vsts_array;
7557 if (tabstop_set(*varp, &(curbuf->b_p_vsts_array)))
7558 {
7559 if (oldarray)
7560 vim_free(oldarray);
7561 }
7562 else
7563 errmsg = e_invarg;
7564 }
7565 }
7566 }
7567
7568 /* 'vartabstop' */
7569 else if (varp == &(curbuf->b_p_vts))
7570 {
7571 char_u *cp;
7572
7573 if (!(*varp)[0] || ((*varp)[0] == '0' && !(*varp)[1]))
7574 {
7575 if (curbuf->b_p_vts_array)
7576 {
7577 vim_free(curbuf->b_p_vts_array);
7578 curbuf->b_p_vts_array = NULL;
7579 }
7580 }
7581 else
7582 {
7583 for (cp = *varp; *cp; ++cp)
7584 {
7585 if (vim_isdigit(*cp))
7586 continue;
7587 if (*cp == ',' && cp > *varp && *(cp-1) != ',')
7588 continue;
7589 errmsg = e_invarg;
7590 break;
7591 }
7592 if (errmsg == NULL)
7593 {
7594 int *oldarray = curbuf->b_p_vts_array;
7595 if (tabstop_set(*varp, &(curbuf->b_p_vts_array)))
7596 {
7597 if (oldarray)
7598 vim_free(oldarray);
7599#ifdef FEAT_FOLDING
7600 if (foldmethodIsIndent(curwin))
7601 foldUpdateAll(curwin);
7602#endif /* FEAT_FOLDING */
7603 }
7604 else
7605 errmsg = e_invarg;
7606 }
7607 }
7608 }
7609#endif
7610
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7611 /* Options that are a list of flags. */
7612 else
7613 {
7614 p = NULL;
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7615 if (varp == &p_ww) /* 'whichwrap' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7616 p = (char_u *)WW_ALL;
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7617 if (varp == &p_shm) /* 'shortmess' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7618 p = (char_u *)SHM_ALL;
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7619 else if (varp == &(p_cpo)) /* 'cpoptions' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7620 p = (char_u *)CPO_ALL;
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7621 else if (varp == &(curbuf->b_p_fo)) /* 'formatoptions' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7622 p = (char_u *)FO_ALL;
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]7623#ifdef FEAT_CONCEAL
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7624 else if (varp == &curwin->w_p_cocu) /* 'concealcursor' */
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]7625 p = (char_u *)COCU_ALL;
7626#endif
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7627 else if (varp == &p_mouse) /* 'mouse' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7628 {
7629#ifdef FEAT_MOUSE
7630 p = (char_u *)MOUSE_ALL;
7631#else
7632 if (*p_mouse != NUL)
7633 errmsg = (char_u *)N_("E538: No mouse support");
7634#endif
7635 }
7636#if defined(FEAT_GUI)
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7637 else if (varp == &p_go) /* 'guioptions' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7638 p = (char_u *)GO_ALL;
7639#endif
7640 if (p != NULL)
7641 {
7642 for (s = *varp; *s; ++s)
7643 if (vim_strchr(p, *s) == NULL)
7644 {
7645 errmsg = illegal_char(errbuf, *s);
7646 break;
7647 }
7648 }
7649 }
7650
7651 /*
7652 * If error detected, restore the previous value.
7653 */
7654 if (errmsg != NULL)
7655 {
7656 if (new_value_alloced)
7657 free_string_option(*varp);
7658 *varp = oldval;
7659 /*
7660 * When resetting some values, need to act on it.
7661 */
7662 if (did_chartab)
7663 (void)init_chartab();
7664 if (varp == &p_hl)
7665 (void)highlight_changed();
7666 }
7667 else
7668 {
7669#ifdef FEAT_EVAL
7670 /* Remember where the option was set. */
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]7671 set_option_sctx_idx(opt_idx, opt_flags, current_sctx);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7672#endif
7673 /*
7674 * Free string options that are in allocated memory.
Bram Moolenaarc0197e22004-09-13 20:26:32 +0000[diff] [blame]7675 * Use "free_oldval", because recursiveness may change the flags under
7676 * our fingers (esp. init_highlight()).
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7677 */
Bram Moolenaarc0197e22004-09-13 20:26:32 +0000[diff] [blame]7678 if (free_oldval)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7679 free_string_option(oldval);
7680 if (new_value_alloced)
7681 options[opt_idx].flags |= P_ALLOCED;
7682 else
7683 options[opt_idx].flags &= ~P_ALLOCED;
7684
7685 if ((opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]7686 && ((int)options[opt_idx].indir & PV_BOTH))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7687 {
7688 /* global option with local value set to use global value; free
7689 * the local value and make it empty */
7690 p = get_varp_scope(&(options[opt_idx]), OPT_LOCAL);
7691 free_string_option(*(char_u **)p);
7692 *(char_u **)p = empty_option;
7693 }
7694
7695 /* May set global value for local option. */
7696 else if (!(opt_flags & OPT_LOCAL) && opt_flags != OPT_GLOBAL)
7697 set_string_option_global(opt_idx, varp);
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7698
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7699 /*
7700 * Trigger the autocommand only after setting the flags.
7701 */
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]7702#ifdef FEAT_SYN_HL
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7703 /* When 'syntax' is set, load the syntax of that name */
7704 if (varp == &(curbuf->b_p_syn))
7705 {
Bram Moolenaara5616b02018-06-17 19:08:30 +0200[diff] [blame]7706 static int syn_recursive = 0;
7707
7708 ++syn_recursive;
7709 // Only pass TRUE for "force" when the value changed or not used
7710 // recursively, to avoid endless recurrence.
7711 apply_autocmds(EVENT_SYNTAX, curbuf->b_p_syn, curbuf->b_fname,
7712 value_changed || syn_recursive == 1, curbuf);
7713 --syn_recursive;
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7714 }
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]7715#endif
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7716 else if (varp == &(curbuf->b_p_ft))
7717 {
Bram Moolenaar90492982017-06-22 14:16:31 +0200[diff] [blame]7718 /* 'filetype' is set, trigger the FileType autocommand.
7719 * Skip this when called from a modeline and the filetype was
Bram Moolenaara5616b02018-06-17 19:08:30 +0200[diff] [blame]7720 * already set to this value. */
Bram Moolenaarc3ffc9b2018-06-17 17:32:58 +0200[diff] [blame]7721 if (!(opt_flags & OPT_MODELINE) || value_changed)
Bram Moolenaar90492982017-06-22 14:16:31 +0200[diff] [blame]7722 {
Bram Moolenaara5616b02018-06-17 19:08:30 +0200[diff] [blame]7723 static int ft_recursive = 0;
7724
7725 ++ft_recursive;
Bram Moolenaar90492982017-06-22 14:16:31 +0200[diff] [blame]7726 did_filetype = TRUE;
Bram Moolenaara5616b02018-06-17 19:08:30 +0200[diff] [blame]7727 // Only pass TRUE for "force" when the value changed or not
7728 // used recursively, to avoid endless recurrence.
7729 apply_autocmds(EVENT_FILETYPE, curbuf->b_p_ft, curbuf->b_fname,
7730 value_changed || ft_recursive == 1, curbuf);
7731 --ft_recursive;
Bram Moolenaar163095f2017-07-09 15:41:53 +0200[diff] [blame]7732 /* Just in case the old "curbuf" is now invalid. */
7733 if (varp != &(curbuf->b_p_ft))
7734 varp = NULL;
Bram Moolenaar90492982017-06-22 14:16:31 +0200[diff] [blame]7735 }
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7736 }
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]7737#ifdef FEAT_SPELL
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]7738 if (varp == &(curwin->w_s->b_p_spl))
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7739 {
7740 char_u fname[200];
Bram Moolenaarcc63c642013-11-12 04:44:01 +0100[diff] [blame]7741 char_u *q = curwin->w_s->b_p_spl;
7742
7743 /* Skip the first name if it is "cjk". */
7744 if (STRNCMP(q, "cjk,", 4) == 0)
7745 q += 4;
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7746
7747 /*
7748 * Source the spell/LANG.vim in 'runtimepath'.
7749 * They could set 'spellcapcheck' depending on the language.
7750 * Use the first name in 'spelllang' up to '_region' or
7751 * '.encoding'.
7752 */
Bram Moolenaarcc63c642013-11-12 04:44:01 +0100[diff] [blame]7753 for (p = q; *p != NUL; ++p)
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7754 if (vim_strchr((char_u *)"_.,", *p) != NULL)
7755 break;
Bram Moolenaarcc63c642013-11-12 04:44:01 +0100[diff] [blame]7756 vim_snprintf((char *)fname, 200, "spell/%.*s.vim", (int)(p - q), q);
Bram Moolenaar7f8989d2016-03-12 22:11:39 +0100[diff] [blame]7757 source_runtime(fname, DIP_ALL);
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7758 }
7759#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7760 }
7761
7762#ifdef FEAT_MOUSE
7763 if (varp == &p_mouse)
7764 {
7765# ifdef FEAT_MOUSE_TTY
7766 if (*p_mouse == NUL)
7767 mch_setmouse(FALSE); /* switch mouse off */
7768 else
7769# endif
7770 setmouse(); /* in case 'mouse' changed */
7771 }
7772#endif
7773
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]7774 if (curwin->w_curswant != MAXCOL
Bram Moolenaar488eb262015-03-13 11:23:50 +0100[diff] [blame]7775 && (options[opt_idx].flags & (P_CURSWANT | P_RALL)) != 0)
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]7776 curwin->w_set_curswant = TRUE;
7777
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]7778#ifdef FEAT_GUI
7779 /* check redraw when it's not a GUI option or the GUI is active. */
7780 if (!redraw_gui_only || gui.in_use)
7781#endif
7782 check_redraw(options[opt_idx].flags);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7783
Bram Moolenaarc5cd8852018-05-01 15:47:38 +0200[diff] [blame]7784#if defined(FEAT_VTP) && defined(FEAT_TERMGUICOLORS)
7785 if (did_swaptcap)
7786 {
Bram Moolenaarc5cd8852018-05-01 15:47:38 +0200[diff] [blame]7787 set_termname((char_u *)"win32");
7788 init_highlight(TRUE, FALSE);
7789 }
7790#endif
7791
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7792 return errmsg;
7793}
7794
Bram Moolenaarf4e5e862013-02-13 15:44:26 +0100[diff] [blame]7795#if defined(FEAT_SYN_HL) || defined(PROTO)
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7796/*
7797 * Simple int comparison function for use with qsort()
7798 */
7799 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]7800int_cmp(const void *a, const void *b)
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7801{
7802 return *(const int *)a - *(const int *)b;
7803}
7804
7805/*
7806 * Handle setting 'colorcolumn' or 'textwidth' in window "wp".
7807 * Returns error message, NULL if it's OK.
7808 */
7809 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]7810check_colorcolumn(win_T *wp)
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7811{
7812 char_u *s;
7813 int col;
7814 int count = 0;
7815 int color_cols[256];
7816 int i;
7817 int j = 0;
7818
Bram Moolenaar50f834d2011-09-21 13:40:17 +0200[diff] [blame]7819 if (wp->w_buffer == NULL)
7820 return NULL; /* buffer was closed */
7821
Bram Moolenaar11505dc2010-07-16 21:29:06 +0200[diff] [blame]7822 for (s = wp->w_p_cc; *s != NUL && count < 255;)
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7823 {
7824 if (*s == '-' || *s == '+')
7825 {
7826 /* -N and +N: add to 'textwidth' */
7827 col = (*s == '-') ? -1 : 1;
7828 ++s;
7829 if (!VIM_ISDIGIT(*s))
7830 return e_invarg;
7831 col = col * getdigits(&s);
7832 if (wp->w_buffer->b_p_tw == 0)
Bram Moolenaar11505dc2010-07-16 21:29:06 +0200[diff] [blame]7833 goto skip; /* 'textwidth' not set, skip this item */
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7834 col += wp->w_buffer->b_p_tw;
7835 if (col < 0)
Bram Moolenaar11505dc2010-07-16 21:29:06 +0200[diff] [blame]7836 goto skip;
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7837 }
7838 else if (VIM_ISDIGIT(*s))
7839 col = getdigits(&s);
7840 else
7841 return e_invarg;
7842 color_cols[count++] = col - 1; /* 1-based to 0-based */
Bram Moolenaar11505dc2010-07-16 21:29:06 +0200[diff] [blame]7843skip:
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7844 if (*s == NUL)
7845 break;
7846 if (*s != ',')
7847 return e_invarg;
Bram Moolenaar11505dc2010-07-16 21:29:06 +0200[diff] [blame]7848 if (*++s == NUL)
7849 return e_invarg; /* illegal trailing comma as in "set cc=80," */
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7850 }
7851
7852 vim_free(wp->w_p_cc_cols);
7853 if (count == 0)
7854 wp->w_p_cc_cols = NULL;
7855 else
7856 {
7857 wp->w_p_cc_cols = (int *)alloc((unsigned)sizeof(int) * (count + 1));
7858 if (wp->w_p_cc_cols != NULL)
7859 {
7860 /* sort the columns for faster usage on screen redraw inside
7861 * win_line() */
7862 qsort(color_cols, count, sizeof(int), int_cmp);
7863
7864 for (i = 0; i < count; ++i)
7865 /* skip duplicates */
7866 if (j == 0 || wp->w_p_cc_cols[j - 1] != color_cols[i])
7867 wp->w_p_cc_cols[j++] = color_cols[i];
7868 wp->w_p_cc_cols[j] = -1; /* end marker */
7869 }
7870 }
7871
7872 return NULL; /* no error */
7873}
7874#endif
7875
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7876/*
7877 * Handle setting 'listchars' or 'fillchars'.
7878 * Returns error message, NULL if it's OK.
7879 */
7880 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]7881set_chars_option(char_u **varp)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7882{
7883 int round, i, len, entries;
7884 char_u *p, *s;
7885 int c1, c2 = 0;
7886 struct charstab
7887 {
7888 int *cp;
7889 char *name;
7890 };
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7891 static struct charstab filltab[] =
7892 {
7893 {&fill_stl, "stl"},
7894 {&fill_stlnc, "stlnc"},
7895 {&fill_vert, "vert"},
7896 {&fill_fold, "fold"},
7897 {&fill_diff, "diff"},
7898 };
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7899 static struct charstab lcstab[] =
7900 {
7901 {&lcs_eol, "eol"},
7902 {&lcs_ext, "extends"},
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]7903 {&lcs_nbsp, "nbsp"},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7904 {&lcs_prec, "precedes"},
Bram Moolenaar4c6b3b22015-04-21 19:10:48 +0200[diff] [blame]7905 {&lcs_space, "space"},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7906 {&lcs_tab2, "tab"},
7907 {&lcs_trail, "trail"},
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]7908#ifdef FEAT_CONCEAL
7909 {&lcs_conceal, "conceal"},
7910#else
7911 {NULL, "conceal"},
7912#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7913 };
7914 struct charstab *tab;
7915
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7916 if (varp == &p_lcs)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7917 {
7918 tab = lcstab;
7919 entries = sizeof(lcstab) / sizeof(struct charstab);
7920 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7921 else
7922 {
7923 tab = filltab;
7924 entries = sizeof(filltab) / sizeof(struct charstab);
7925 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7926
7927 /* first round: check for valid value, second round: assign values */
7928 for (round = 0; round <= 1; ++round)
7929 {
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]7930 if (round > 0)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7931 {
7932 /* After checking that the value is valid: set defaults: space for
7933 * 'fillchars', NUL for 'listchars' */
7934 for (i = 0; i < entries; ++i)
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]7935 if (tab[i].cp != NULL)
7936 *(tab[i].cp) = (varp == &p_lcs ? NUL : ' ');
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7937 if (varp == &p_lcs)
7938 lcs_tab1 = NUL;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7939 else
7940 fill_diff = '-';
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7941 }
7942 p = *varp;
7943 while (*p)
7944 {
7945 for (i = 0; i < entries; ++i)
7946 {
7947 len = (int)STRLEN(tab[i].name);
7948 if (STRNCMP(p, tab[i].name, len) == 0
7949 && p[len] == ':'
7950 && p[len + 1] != NUL)
7951 {
7952 s = p + len + 1;
7953#ifdef FEAT_MBYTE
7954 c1 = mb_ptr2char_adv(&s);
Bram Moolenaar910f66f2006-04-05 20:41:53 +0000[diff] [blame]7955 if (mb_char2cells(c1) > 1)
7956 continue;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7957#else
7958 c1 = *s++;
7959#endif
7960 if (tab[i].cp == &lcs_tab2)
7961 {
7962 if (*s == NUL)
7963 continue;
7964#ifdef FEAT_MBYTE
7965 c2 = mb_ptr2char_adv(&s);
Bram Moolenaar910f66f2006-04-05 20:41:53 +0000[diff] [blame]7966 if (mb_char2cells(c2) > 1)
7967 continue;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7968#else
7969 c2 = *s++;
7970#endif
7971 }
7972 if (*s == ',' || *s == NUL)
7973 {
7974 if (round)
7975 {
7976 if (tab[i].cp == &lcs_tab2)
7977 {
7978 lcs_tab1 = c1;
7979 lcs_tab2 = c2;
7980 }
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]7981 else if (tab[i].cp != NULL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7982 *(tab[i].cp) = c1;
7983
7984 }
7985 p = s;
7986 break;
7987 }
7988 }
7989 }
7990
7991 if (i == entries)
7992 return e_invarg;
7993 if (*p == ',')
7994 ++p;
7995 }
7996 }
7997
7998 return NULL; /* no error */
7999}
8000
8001#ifdef FEAT_STL_OPT
8002/*
8003 * Check validity of options with the 'statusline' format.
8004 * Return error message or NULL.
8005 */
8006 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]8007check_stl_option(char_u *s)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8008{
8009 int itemcnt = 0;
8010 int groupdepth = 0;
8011 static char_u errbuf[80];
8012
8013 while (*s && itemcnt < STL_MAX_ITEM)
8014 {
8015 /* Check for valid keys after % sequences */
8016 while (*s && *s != '%')
8017 s++;
8018 if (!*s)
8019 break;
8020 s++;
8021 if (*s != '%' && *s != ')')
8022 ++itemcnt;
8023 if (*s == '%' || *s == STL_TRUNCMARK || *s == STL_MIDDLEMARK)
8024 {
8025 s++;
8026 continue;
8027 }
8028 if (*s == ')')
8029 {
8030 s++;
8031 if (--groupdepth < 0)
8032 break;
8033 continue;
8034 }
8035 if (*s == '-')
8036 s++;
8037 while (VIM_ISDIGIT(*s))
8038 s++;
Bram Moolenaar238a5642006-02-21 22:12:05 +0000[diff] [blame]8039 if (*s == STL_USER_HL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8040 continue;
8041 if (*s == '.')
8042 {
8043 s++;
8044 while (*s && VIM_ISDIGIT(*s))
8045 s++;
8046 }
8047 if (*s == '(')
8048 {
8049 groupdepth++;
8050 continue;
8051 }
8052 if (vim_strchr(STL_ALL, *s) == NULL)
8053 {
8054 return illegal_char(errbuf, *s);
8055 }
8056 if (*s == '{')
8057 {
8058 s++;
8059 while (*s != '}' && *s)
8060 s++;
8061 if (*s != '}')
8062 return (char_u *)N_("E540: Unclosed expression sequence");
8063 }
8064 }
8065 if (itemcnt >= STL_MAX_ITEM)
8066 return (char_u *)N_("E541: too many items");
8067 if (groupdepth != 0)
8068 return (char_u *)N_("E542: unbalanced groups");
8069 return NULL;
8070}
8071#endif
8072
8073#ifdef FEAT_CLIPBOARD
8074/*
8075 * Extract the items in the 'clipboard' option and set global values.
8076 */
8077 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]8078check_clipboard_option(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8079{
Bram Moolenaarbf9680e2010-12-02 21:43:16 +0100[diff] [blame]8080 int new_unnamed = 0;
Bram Moolenaar89af4392012-07-10 18:31:54 +0200[diff] [blame]8081 int new_autoselect_star = FALSE;
8082 int new_autoselect_plus = FALSE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8083 int new_autoselectml = FALSE;
Bram Moolenaar3a6eaa52009-06-16 13:23:06 +0000[diff] [blame]8084 int new_html = FALSE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8085 regprog_T *new_exclude_prog = NULL;
8086 char_u *errmsg = NULL;
8087 char_u *p;
8088
8089 for (p = p_cb; *p != NUL; )
8090 {
8091 if (STRNCMP(p, "unnamed", 7) == 0 && (p[7] == ',' || p[7] == NUL))
8092 {
Bram Moolenaarbf9680e2010-12-02 21:43:16 +0100[diff] [blame]8093 new_unnamed |= CLIP_UNNAMED;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8094 p += 7;
8095 }
Bram Moolenaar11b73d62012-06-29 15:51:30 +0200[diff] [blame]8096 else if (STRNCMP(p, "unnamedplus", 11) == 0
Bram Moolenaarbf9680e2010-12-02 21:43:16 +0100[diff] [blame]8097 && (p[11] == ',' || p[11] == NUL))
8098 {
8099 new_unnamed |= CLIP_UNNAMED_PLUS;
8100 p += 11;
8101 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8102 else if (STRNCMP(p, "autoselect", 10) == 0
Bram Moolenaar89af4392012-07-10 18:31:54 +0200[diff] [blame]8103 && (p[10] == ',' || p[10] == NUL))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8104 {
Bram Moolenaar89af4392012-07-10 18:31:54 +0200[diff] [blame]8105 new_autoselect_star = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8106 p += 10;
8107 }
Bram Moolenaar89af4392012-07-10 18:31:54 +0200[diff] [blame]8108 else if (STRNCMP(p, "autoselectplus", 14) == 0
8109 && (p[14] == ',' || p[14] == NUL))
8110 {
8111 new_autoselect_plus = TRUE;
8112 p += 14;
8113 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8114 else if (STRNCMP(p, "autoselectml", 12) == 0
Bram Moolenaar89af4392012-07-10 18:31:54 +0200[diff] [blame]8115 && (p[12] == ',' || p[12] == NUL))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8116 {
8117 new_autoselectml = TRUE;
8118 p += 12;
8119 }
Bram Moolenaar3a6eaa52009-06-16 13:23:06 +0000[diff] [blame]8120 else if (STRNCMP(p, "html", 4) == 0 && (p[4] == ',' || p[4] == NUL))
8121 {
8122 new_html = TRUE;
8123 p += 4;
8124 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8125 else if (STRNCMP(p, "exclude:", 8) == 0 && new_exclude_prog == NULL)
8126 {
8127 p += 8;
8128 new_exclude_prog = vim_regcomp(p, RE_MAGIC);
8129 if (new_exclude_prog == NULL)
8130 errmsg = e_invarg;
8131 break;
8132 }
8133 else
8134 {
8135 errmsg = e_invarg;
8136 break;
8137 }
8138 if (*p == ',')
8139 ++p;
8140 }
8141 if (errmsg == NULL)
8142 {
8143 clip_unnamed = new_unnamed;
Bram Moolenaar89af4392012-07-10 18:31:54 +0200[diff] [blame]8144 clip_autoselect_star = new_autoselect_star;
8145 clip_autoselect_plus = new_autoselect_plus;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8146 clip_autoselectml = new_autoselectml;
Bram Moolenaar3a6eaa52009-06-16 13:23:06 +0000[diff] [blame]8147 clip_html = new_html;
Bram Moolenaar473de612013-06-08 18:19:48 +0200[diff] [blame]8148 vim_regfree(clip_exclude_prog);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8149 clip_exclude_prog = new_exclude_prog;
Bram Moolenaara76638f2010-06-05 12:49:46 +0200[diff] [blame]8150#ifdef FEAT_GUI_GTK
8151 if (gui.in_use)
8152 {
8153 gui_gtk_set_selection_targets();
8154 gui_gtk_set_dnd_targets();
8155 }
8156#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8157 }
8158 else
Bram Moolenaar473de612013-06-08 18:19:48 +0200[diff] [blame]8159 vim_regfree(new_exclude_prog);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8160
8161 return errmsg;
8162}
8163#endif
8164
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]8165#ifdef FEAT_SPELL
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]8166 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]8167did_set_spell_option(int is_spellfile)
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]8168{
8169 char_u *errmsg = NULL;
8170 win_T *wp;
8171 int l;
8172
8173 if (is_spellfile)
8174 {
8175 l = (int)STRLEN(curwin->w_s->b_p_spf);
8176 if (l > 0 && (l < 4
8177 || STRCMP(curwin->w_s->b_p_spf + l - 4, ".add") != 0))
8178 errmsg = e_invarg;
8179 }
8180
8181 if (errmsg == NULL)
8182 {
8183 FOR_ALL_WINDOWS(wp)
8184 if (wp->w_buffer == curbuf && wp->w_p_spell)
8185 {
8186 errmsg = did_set_spelllang(wp);
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]8187 break;
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]8188 }
8189 }
8190 return errmsg;
8191}
8192
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]8193/*
8194 * Set curbuf->b_cap_prog to the regexp program for 'spellcapcheck'.
8195 * Return error message when failed, NULL when OK.
8196 */
8197 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]8198compile_cap_prog(synblock_T *synblock)
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]8199{
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]8200 regprog_T *rp = synblock->b_cap_prog;
Bram Moolenaar18f9a792005-12-08 22:02:51 +0000[diff] [blame]8201 char_u *re;
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]8202
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]8203 if (*synblock->b_p_spc == NUL)
8204 synblock->b_cap_prog = NULL;
Bram Moolenaar18f9a792005-12-08 22:02:51 +0000[diff] [blame]8205 else
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]8206 {
Bram Moolenaar18f9a792005-12-08 22:02:51 +0000[diff] [blame]8207 /* Prepend a ^ so that we only match at one column */
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]8208 re = concat_str((char_u *)"^", synblock->b_p_spc);
Bram Moolenaar18f9a792005-12-08 22:02:51 +0000[diff] [blame]8209 if (re != NULL)
8210 {
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]8211 synblock->b_cap_prog = vim_regcomp(re, RE_MAGIC);
Bram Moolenaar473de612013-06-08 18:19:48 +0200[diff] [blame]8212 vim_free(re);
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]8213 if (synblock->b_cap_prog == NULL)
Bram Moolenaar18f9a792005-12-08 22:02:51 +0000[diff] [blame]8214 {
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]8215 synblock->b_cap_prog = rp; /* restore the previous program */
Bram Moolenaar18f9a792005-12-08 22:02:51 +0000[diff] [blame]8216 return e_invarg;
8217 }
Bram Moolenaar18f9a792005-12-08 22:02:51 +0000[diff] [blame]8218 }
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]8219 }
8220
Bram Moolenaar473de612013-06-08 18:19:48 +0200[diff] [blame]8221 vim_regfree(rp);
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]8222 return NULL;
8223}
8224#endif
8225
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]8226#if defined(FEAT_EVAL) || defined(PROTO)
8227/*
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8228 * Set the script_ctx for an option, taking care of setting the buffer- or
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8229 * window-local value.
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]8230 */
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8231 static void
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8232set_option_sctx_idx(int opt_idx, int opt_flags, sctx_T script_ctx)
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]8233{
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8234 int both = (opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0;
8235 int indir = (int)options[opt_idx].indir;
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8236 sctx_T new_script_ctx = script_ctx;
8237
8238 new_script_ctx.sc_lnum += sourcing_lnum;
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]8239
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8240 /* Remember where the option was set. For local options need to do that
8241 * in the buffer or window structure. */
8242 if (both || (opt_flags & OPT_GLOBAL) || (indir & (PV_BUF|PV_WIN)) == 0)
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8243 options[opt_idx].script_ctx = new_script_ctx;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8244 if (both || (opt_flags & OPT_LOCAL))
8245 {
8246 if (indir & PV_BUF)
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8247 curbuf->b_p_script_ctx[indir & PV_MASK] = new_script_ctx;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8248 else if (indir & PV_WIN)
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8249 curwin->w_p_script_ctx[indir & PV_MASK] = new_script_ctx;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8250 }
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]8251}
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]8252
8253/*
8254 * Set the script_ctx for a termcap option.
8255 * "name" must be the two character code, e.g. "RV".
8256 * When "name" is NULL use "opt_idx".
8257 */
8258 void
8259set_term_option_sctx_idx(char *name, int opt_idx)
8260{
8261 char_u buf[5];
8262 int idx;
8263
8264 if (name == NULL)
8265 idx = opt_idx;
8266 else
8267 {
8268 buf[0] = 't';
8269 buf[1] = '_';
8270 buf[2] = name[0];
8271 buf[3] = name[1];
8272 buf[4] = 0;
8273 idx = findoption(buf);
8274 }
8275 if (idx >= 0)
8276 set_option_sctx_idx(idx, OPT_GLOBAL, current_sctx);
8277}
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]8278#endif
8279
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8280/*
8281 * Set the value of a boolean option, and take care of side effects.
8282 * Returns NULL for success, or an error message for an error.
8283 */
8284 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]8285set_bool_option(
8286 int opt_idx, /* index in options[] table */
8287 char_u *varp, /* pointer to the option variable */
8288 int value, /* new value */
8289 int opt_flags) /* OPT_LOCAL and/or OPT_GLOBAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8290{
8291 int old_value = *(int *)varp;
8292
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8293 /* Disallow changing some options from secure mode */
8294 if ((secure
8295#ifdef HAVE_SANDBOX
8296 || sandbox != 0
8297#endif
8298 ) && (options[opt_idx].flags & P_SECURE))
8299 return e_secure;
8300
8301 *(int *)varp = value; /* set the new value */
8302#ifdef FEAT_EVAL
8303 /* Remember where the option was set. */
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8304 set_option_sctx_idx(opt_idx, opt_flags, current_sctx);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8305#endif
8306
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]8307#ifdef FEAT_GUI
8308 need_mouse_correct = TRUE;
8309#endif
8310
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8311 /* May set global value for local option. */
8312 if ((opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0)
8313 *(int *)get_varp_scope(&(options[opt_idx]), OPT_GLOBAL) = value;
8314
8315 /*
8316 * Handle side effects of changing a bool option.
8317 */
8318
8319 /* 'compatible' */
8320 if ((int *)varp == &p_cp)
8321 {
8322 compatible_set();
8323 }
8324
Bram Moolenaar920694c2016-08-21 17:45:02 +0200[diff] [blame]8325#ifdef FEAT_LANGMAP
8326 if ((int *)varp == &p_lrm)
8327 /* 'langremap' -> !'langnoremap' */
8328 p_lnr = !p_lrm;
8329 else if ((int *)varp == &p_lnr)
8330 /* 'langnoremap' -> !'langremap' */
8331 p_lrm = !p_lnr;
8332#endif
8333
Bram Moolenaar8c63e0e2018-09-25 22:17:54 +0200[diff] [blame]8334#ifdef FEAT_SYN_HL
8335 else if ((int *)varp == &curwin->w_p_cul && !value && old_value)
8336 reset_cursorline();
8337#endif
8338
Bram Moolenaar374d32d2012-01-04 19:34:37 +0100[diff] [blame]8339#ifdef FEAT_PERSISTENT_UNDO
8340 /* 'undofile' */
8341 else if ((int *)varp == &curbuf->b_p_udf || (int *)varp == &p_udf)
8342 {
Bram Moolenaare8d8fd22012-10-21 03:46:05 +0200[diff] [blame]8343 /* Only take action when the option was set. When reset we do not
8344 * delete the undo file, the option may be set again without making
8345 * any changes in between. */
8346 if (curbuf->b_p_udf || p_udf)
Bram Moolenaar374d32d2012-01-04 19:34:37 +0100[diff] [blame]8347 {
Bram Moolenaare8d8fd22012-10-21 03:46:05 +0200[diff] [blame]8348 char_u hash[UNDO_HASH_SIZE];
8349 buf_T *save_curbuf = curbuf;
8350
Bram Moolenaar29323592016-07-24 22:04:11 +0200[diff] [blame]8351 FOR_ALL_BUFFERS(curbuf)
Bram Moolenaar374d32d2012-01-04 19:34:37 +0100[diff] [blame]8352 {
Bram Moolenaare8d8fd22012-10-21 03:46:05 +0200[diff] [blame]8353 /* When 'undofile' is set globally: for every buffer, otherwise
8354 * only for the current buffer: Try to read in the undofile,
8355 * if one exists, the buffer wasn't changed and the buffer was
8356 * loaded */
8357 if ((curbuf == save_curbuf
8358 || (opt_flags & OPT_GLOBAL) || opt_flags == 0)
8359 && !curbufIsChanged() && curbuf->b_ml.ml_mfp != NULL)
8360 {
8361 u_compute_hash(hash);
8362 u_read_undo(NULL, hash, curbuf->b_fname);
8363 }
Bram Moolenaar374d32d2012-01-04 19:34:37 +0100[diff] [blame]8364 }
Bram Moolenaare8d8fd22012-10-21 03:46:05 +0200[diff] [blame]8365 curbuf = save_curbuf;
Bram Moolenaar374d32d2012-01-04 19:34:37 +0100[diff] [blame]8366 }
Bram Moolenaar374d32d2012-01-04 19:34:37 +0100[diff] [blame]8367 }
8368#endif
8369
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8370 else if ((int *)varp == &curbuf->b_p_ro)
8371 {
Bram Moolenaard5cdbeb2005-10-10 20:59:28 +0000[diff] [blame]8372 /* when 'readonly' is reset globally, also reset readonlymode */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8373 if (!curbuf->b_p_ro && (opt_flags & OPT_LOCAL) == 0)
8374 readonlymode = FALSE;
Bram Moolenaard5cdbeb2005-10-10 20:59:28 +0000[diff] [blame]8375
8376 /* when 'readonly' is set may give W10 again */
8377 if (curbuf->b_p_ro)
8378 curbuf->b_did_warn = FALSE;
8379
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8380#ifdef FEAT_TITLE
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8381 redraw_titles();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8382#endif
8383 }
8384
Bram Moolenaar9c449722010-07-20 18:44:27 +0200[diff] [blame]8385#ifdef FEAT_GUI
8386 else if ((int *)varp == &p_mh)
8387 {
8388 if (!p_mh)
8389 gui_mch_mousehide(FALSE);
8390 }
8391#endif
8392
Bram Moolenaara539df02010-08-01 14:35:05 +0200[diff] [blame]8393 /* when 'modifiable' is changed, redraw the window title */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8394 else if ((int *)varp == &curbuf->b_p_ma)
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8395 {
Bram Moolenaar423802d2017-07-30 16:52:24 +0200[diff] [blame]8396# ifdef FEAT_TERMINAL
8397 /* Cannot set 'modifiable' when in Terminal mode. */
Bram Moolenaard7db27b2018-03-07 23:02:33 +0100[diff] [blame]8398 if (curbuf->b_p_ma && (term_in_normal_mode() || (bt_terminal(curbuf)
8399 && curbuf->b_term != NULL && !term_is_finished(curbuf))))
Bram Moolenaar423802d2017-07-30 16:52:24 +0200[diff] [blame]8400 {
8401 curbuf->b_p_ma = FALSE;
8402 return (char_u *)N_("E946: Cannot make a terminal with running job modifiable");
8403 }
8404# endif
8405# ifdef FEAT_TITLE
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8406 redraw_titles();
Bram Moolenaar423802d2017-07-30 16:52:24 +0200[diff] [blame]8407# endif
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8408 }
Bram Moolenaar423802d2017-07-30 16:52:24 +0200[diff] [blame]8409#ifdef FEAT_TITLE
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8410 /* when 'endofline' is changed, redraw the window title */
8411 else if ((int *)varp == &curbuf->b_p_eol)
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8412 {
8413 redraw_titles();
8414 }
Bram Moolenaar34d72d42015-07-17 14:18:08 +0200[diff] [blame]8415 /* when 'fixeol' is changed, redraw the window title */
8416 else if ((int *)varp == &curbuf->b_p_fixeol)
8417 {
8418 redraw_titles();
8419 }
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8420# ifdef FEAT_MBYTE
8421 /* when 'bomb' is changed, redraw the window title and tab page text */
Bram Moolenaar83eb8852007-08-12 13:51:26 +0000[diff] [blame]8422 else if ((int *)varp == &curbuf->b_p_bomb)
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8423 {
8424 redraw_titles();
8425 }
8426# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8427#endif
8428
8429 /* when 'bin' is set also set some other options */
8430 else if ((int *)varp == &curbuf->b_p_bin)
8431 {
8432 set_options_bin(old_value, curbuf->b_p_bin, opt_flags);
8433#ifdef FEAT_TITLE
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8434 redraw_titles();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8435#endif
8436 }
8437
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8438 /* when 'buflisted' changes, trigger autocommands */
8439 else if ((int *)varp == &curbuf->b_p_bl && old_value != curbuf->b_p_bl)
8440 {
8441 apply_autocmds(curbuf->b_p_bl ? EVENT_BUFADD : EVENT_BUFDELETE,
8442 NULL, NULL, TRUE, curbuf);
8443 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8444
8445 /* when 'swf' is set, create swapfile, when reset remove swapfile */
8446 else if ((int *)varp == &curbuf->b_p_swf)
8447 {
8448 if (curbuf->b_p_swf && p_uc)
8449 ml_open_file(curbuf); /* create the swap file */
8450 else
Bram Moolenaard55de222007-05-06 13:38:48 +0000[diff] [blame]8451 /* no need to reset curbuf->b_may_swap, ml_open_file() will check
8452 * buf->b_p_swf */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8453 mf_close_file(curbuf, TRUE); /* remove the swap file */
8454 }
8455
8456 /* when 'terse' is set change 'shortmess' */
8457 else if ((int *)varp == &p_terse)
8458 {
8459 char_u *p;
8460
8461 p = vim_strchr(p_shm, SHM_SEARCH);
8462
8463 /* insert 's' in p_shm */
8464 if (p_terse && p == NULL)
8465 {
8466 STRCPY(IObuff, p_shm);
8467 STRCAT(IObuff, "s");
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8468 set_string_option_direct((char_u *)"shm", -1, IObuff, OPT_FREE, 0);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8469 }
8470 /* remove 's' from p_shm */
8471 else if (!p_terse && p != NULL)
Bram Moolenaarc1a11ed2008-06-24 22:09:24 +0000[diff] [blame]8472 STRMOVE(p, p + 1);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8473 }
8474
8475 /* when 'paste' is set or reset also change other options */
8476 else if ((int *)varp == &p_paste)
8477 {
8478 paste_option_changed();
8479 }
8480
8481 /* when 'insertmode' is set from an autocommand need to do work here */
8482 else if ((int *)varp == &p_im)
8483 {
8484 if (p_im)
8485 {
8486 if ((State & INSERT) == 0)
8487 need_start_insertmode = TRUE;
8488 stop_insert_mode = FALSE;
8489 }
Bram Moolenaar00672e12016-06-26 18:38:13 +0200[diff] [blame]8490 /* only reset if it was set previously */
8491 else if (old_value)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8492 {
8493 need_start_insertmode = FALSE;
8494 stop_insert_mode = TRUE;
Bram Moolenaard12f5c12006-01-25 22:10:52 +0000[diff] [blame]8495 if (restart_edit != 0 && mode_displayed)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8496 clear_cmdline = TRUE; /* remove "(insert)" */
8497 restart_edit = 0;
8498 }
8499 }
8500
8501 /* when 'ignorecase' is set or reset and 'hlsearch' is set, redraw */
8502 else if ((int *)varp == &p_ic && p_hls)
8503 {
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]8504 redraw_all_later(SOME_VALID);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8505 }
8506
8507#ifdef FEAT_SEARCH_EXTRA
8508 /* when 'hlsearch' is set or reset: reset no_hlsearch */
8509 else if ((int *)varp == &p_hls)
8510 {
Bram Moolenaar451fc7b2018-04-27 22:53:07 +0200[diff] [blame]8511 set_no_hlsearch(FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8512 }
8513#endif
8514
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8515 /* when 'scrollbind' is set: snapshot the current position to avoid a jump
8516 * at the end of normal_cmd() */
8517 else if ((int *)varp == &curwin->w_p_scb)
8518 {
8519 if (curwin->w_p_scb)
Bram Moolenaar04c5c9e2013-07-09 13:44:59 +0200[diff] [blame]8520 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8521 do_check_scrollbind(FALSE);
Bram Moolenaar04c5c9e2013-07-09 13:44:59 +0200[diff] [blame]8522 curwin->w_scbind_pos = curwin->w_topline;
8523 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8524 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8525
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]8526#if defined(FEAT_QUICKFIX)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8527 /* There can be only one window with 'previewwindow' set. */
8528 else if ((int *)varp == &curwin->w_p_pvw)
8529 {
8530 if (curwin->w_p_pvw)
8531 {
8532 win_T *win;
8533
Bram Moolenaar29323592016-07-24 22:04:11 +0200[diff] [blame]8534 FOR_ALL_WINDOWS(win)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8535 if (win->w_p_pvw && win != curwin)
8536 {
8537 curwin->w_p_pvw = FALSE;
8538 return (char_u *)N_("E590: A preview window already exists");
8539 }
8540 }
8541 }
8542#endif
8543
8544 /* when 'textmode' is set or reset also change 'fileformat' */
8545 else if ((int *)varp == &curbuf->b_p_tx)
8546 {
8547 set_fileformat(curbuf->b_p_tx ? EOL_DOS : EOL_UNIX, opt_flags);
8548 }
8549
8550 /* when 'textauto' is set or reset also change 'fileformats' */
8551 else if ((int *)varp == &p_ta)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8552 set_string_option_direct((char_u *)"ffs", -1,
8553 p_ta ? (char_u *)DFLT_FFS_VIM : (char_u *)"",
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8554 OPT_FREE | opt_flags, 0);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8555
8556 /*
8557 * When 'lisp' option changes include/exclude '-' in
8558 * keyword characters.
8559 */
8560#ifdef FEAT_LISP
8561 else if (varp == (char_u *)&(curbuf->b_p_lisp))
8562 {
8563 (void)buf_init_chartab(curbuf, FALSE); /* ignore errors */
8564 }
8565#endif
8566
8567#ifdef FEAT_TITLE
8568 /* when 'title' changed, may need to change the title; same for 'icon' */
Bram Moolenaar84a93082018-06-16 22:58:15 +0200[diff] [blame]8569 else if ((int *)varp == &p_title || (int *)varp == &p_icon)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8570 {
Bram Moolenaar84a93082018-06-16 22:58:15 +0200[diff] [blame]8571 did_set_title();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8572 }
8573#endif
8574
8575 else if ((int *)varp == &curbuf->b_changed)
8576 {
8577 if (!value)
8578 save_file_ff(curbuf); /* Buffer is unchanged */
8579#ifdef FEAT_TITLE
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8580 redraw_titles();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8581#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8582 modified_was_set = value;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8583 }
8584
8585#ifdef BACKSLASH_IN_FILENAME
8586 else if ((int *)varp == &p_ssl)
8587 {
8588 if (p_ssl)
8589 {
8590 psepc = '/';
8591 psepcN = '\\';
8592 pseps[0] = '/';
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8593 }
8594 else
8595 {
8596 psepc = '\\';
8597 psepcN = '/';
8598 pseps[0] = '\\';
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8599 }
8600
8601 /* need to adjust the file name arguments and buffer names. */
8602 buflist_slash_adjust();
8603 alist_slash_adjust();
8604# ifdef FEAT_EVAL
8605 scriptnames_slash_adjust();
8606# endif
8607 }
8608#endif
8609
8610 /* If 'wrap' is set, set w_leftcol to zero. */
8611 else if ((int *)varp == &curwin->w_p_wrap)
8612 {
8613 if (curwin->w_p_wrap)
8614 curwin->w_leftcol = 0;
8615 }
8616
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8617 else if ((int *)varp == &p_ea)
8618 {
8619 if (p_ea && !old_value)
8620 win_equal(curwin, FALSE, 0);
8621 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8622
8623 else if ((int *)varp == &p_wiv)
8624 {
8625 /*
8626 * When 'weirdinvert' changed, set/reset 't_xs'.
8627 * Then set 'weirdinvert' according to value of 't_xs'.
8628 */
8629 if (p_wiv && !old_value)
8630 T_XS = (char_u *)"y";
8631 else if (!p_wiv && old_value)
8632 T_XS = empty_option;
8633 p_wiv = (*T_XS != NUL);
8634 }
8635
Bram Moolenaarc3719bd2017-11-18 22:13:31 +0100[diff] [blame]8636#ifdef FEAT_BEVAL_GUI
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8637 else if ((int *)varp == &p_beval)
8638 {
Bram Moolenaar51b0f372017-11-18 18:52:04 +0100[diff] [blame]8639 if (!balloonEvalForTerm)
8640 {
8641 if (p_beval && !old_value)
8642 gui_mch_enable_beval_area(balloonEval);
8643 else if (!p_beval && old_value)
8644 gui_mch_disable_beval_area(balloonEval);
8645 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8646 }
Bram Moolenaar8dff8182006-04-06 20:18:50 +0000[diff] [blame]8647#endif
Bram Moolenaarc3719bd2017-11-18 22:13:31 +0100[diff] [blame]8648#ifdef FEAT_BEVAL_TERM
Bram Moolenaar51b0f372017-11-18 18:52:04 +0100[diff] [blame]8649 else if ((int *)varp == &p_bevalterm)
8650 {
8651 mch_bevalterm_changed();
8652 }
Bram Moolenaarc3719bd2017-11-18 22:13:31 +0100[diff] [blame]8653#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8654
Bram Moolenaar8dff8182006-04-06 20:18:50 +0000[diff] [blame]8655#ifdef FEAT_AUTOCHDIR
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8656 else if ((int *)varp == &p_acd)
8657 {
Bram Moolenaar498efdb2006-09-05 14:31:54 +0000[diff] [blame]8658 /* Change directories when the 'acd' option is set now. */
Bram Moolenaar6f470022018-04-10 18:47:20 +0200[diff] [blame]8659 DO_AUTOCHDIR;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8660 }
8661#endif
8662
8663#ifdef FEAT_DIFF
8664 /* 'diff' */
8665 else if ((int *)varp == &curwin->w_p_diff)
8666 {
Bram Moolenaar2df6dcc2004-07-12 15:53:54 +0000[diff] [blame]8667 /* May add or remove the buffer from the list of diff buffers. */
8668 diff_buf_adjust(curwin);
8669# ifdef FEAT_FOLDING
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8670 if (foldmethodIsDiff(curwin))
8671 foldUpdateAll(curwin);
Bram Moolenaar2df6dcc2004-07-12 15:53:54 +0000[diff] [blame]8672# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8673 }
8674#endif
8675
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]8676#ifdef HAVE_INPUT_METHOD
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8677 /* 'imdisable' */
8678 else if ((int *)varp == &p_imdisable)
8679 {
8680 /* Only de-activate it here, it will be enabled when changing mode. */
8681 if (p_imdisable)
8682 im_set_active(FALSE);
Bram Moolenaar725a9622011-10-12 16:57:13 +0200[diff] [blame]8683 else if (State & INSERT)
8684 /* When the option is set from an autocommand, it may need to take
8685 * effect right away. */
8686 im_set_active(curbuf->b_p_iminsert == B_IMODE_IM);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8687 }
8688#endif
8689
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]8690#ifdef FEAT_SPELL
Bram Moolenaar0cb032e2005-04-23 20:52:00 +0000[diff] [blame]8691 /* 'spell' */
8692 else if ((int *)varp == &curwin->w_p_spell)
8693 {
8694 if (curwin->w_p_spell)
8695 {
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]8696 char_u *errmsg = did_set_spelllang(curwin);
Bram Moolenaar0cb032e2005-04-23 20:52:00 +0000[diff] [blame]8697 if (errmsg != NULL)
8698 EMSG(_(errmsg));
8699 }
8700 }
8701#endif
8702
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8703#ifdef FEAT_FKMAP
8704 else if ((int *)varp == &p_altkeymap)
8705 {
8706 if (old_value != p_altkeymap)
8707 {
8708 if (!p_altkeymap)
8709 {
8710 p_hkmap = p_fkmap;
8711 p_fkmap = 0;
8712 }
8713 else
8714 {
8715 p_fkmap = p_hkmap;
8716 p_hkmap = 0;
8717 }
8718 (void)init_chartab();
8719 }
8720 }
8721
8722 /*
8723 * In case some second language keymapping options have changed, check
8724 * and correct the setting in a consistent way.
8725 */
8726
8727 /*
8728 * If hkmap or fkmap are set, reset Arabic keymapping.
8729 */
8730 if ((p_hkmap || p_fkmap) && p_altkeymap)
8731 {
8732 p_altkeymap = p_fkmap;
8733# ifdef FEAT_ARABIC
8734 curwin->w_p_arab = FALSE;
8735# endif
8736 (void)init_chartab();
8737 }
8738
8739 /*
8740 * If hkmap set, reset Farsi keymapping.
8741 */
8742 if (p_hkmap && p_altkeymap)
8743 {
8744 p_altkeymap = 0;
8745 p_fkmap = 0;
8746# ifdef FEAT_ARABIC
8747 curwin->w_p_arab = FALSE;
8748# endif
8749 (void)init_chartab();
8750 }
8751
8752 /*
8753 * If fkmap set, reset Hebrew keymapping.
8754 */
8755 if (p_fkmap && !p_altkeymap)
8756 {
8757 p_altkeymap = 1;
8758 p_hkmap = 0;
8759# ifdef FEAT_ARABIC
8760 curwin->w_p_arab = FALSE;
8761# endif
8762 (void)init_chartab();
8763 }
8764#endif
8765
8766#ifdef FEAT_ARABIC
8767 if ((int *)varp == &curwin->w_p_arab)
8768 {
8769 if (curwin->w_p_arab)
8770 {
8771 /*
8772 * 'arabic' is set, handle various sub-settings.
8773 */
8774 if (!p_tbidi)
8775 {
8776 /* set rightleft mode */
8777 if (!curwin->w_p_rl)
8778 {
8779 curwin->w_p_rl = TRUE;
8780 changed_window_setting();
8781 }
8782
8783 /* Enable Arabic shaping (major part of what Arabic requires) */
8784 if (!p_arshape)
8785 {
8786 p_arshape = TRUE;
8787 redraw_later_clear();
8788 }
8789 }
8790
8791 /* Arabic requires a utf-8 encoding, inform the user if its not
8792 * set. */
8793 if (STRCMP(p_enc, "utf-8") != 0)
Bram Moolenaar2df6dcc2004-07-12 15:53:54 +0000[diff] [blame]8794 {
Bram Moolenaar496c5262009-03-18 14:42:00 +0000[diff] [blame]8795 static char *w_arabic = N_("W17: Arabic requires UTF-8, do ':set encoding=utf-8'");
8796
Bram Moolenaar8820b482017-03-16 17:23:31 +0100[diff] [blame]8797 msg_source(HL_ATTR(HLF_W));
8798 MSG_ATTR(_(w_arabic), HL_ATTR(HLF_W));
Bram Moolenaar496c5262009-03-18 14:42:00 +0000[diff] [blame]8799#ifdef FEAT_EVAL
8800 set_vim_var_string(VV_WARNINGMSG, (char_u *)_(w_arabic), -1);
8801#endif
Bram Moolenaar2df6dcc2004-07-12 15:53:54 +0000[diff] [blame]8802 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8803
8804# ifdef FEAT_MBYTE
8805 /* set 'delcombine' */
8806 p_deco = TRUE;
8807# endif
8808
8809# ifdef FEAT_KEYMAP
8810 /* Force-set the necessary keymap for arabic */
8811 set_option_value((char_u *)"keymap", 0L, (char_u *)"arabic",
8812 OPT_LOCAL);
8813# endif
8814# ifdef FEAT_FKMAP
8815 p_altkeymap = 0;
8816 p_hkmap = 0;
8817 p_fkmap = 0;
8818 (void)init_chartab();
8819# endif
8820 }
8821 else
8822 {
8823 /*
8824 * 'arabic' is reset, handle various sub-settings.
8825 */
8826 if (!p_tbidi)
8827 {
8828 /* reset rightleft mode */
8829 if (curwin->w_p_rl)
8830 {
8831 curwin->w_p_rl = FALSE;
8832 changed_window_setting();
8833 }
8834
8835 /* 'arabicshape' isn't reset, it is a global option and
8836 * another window may still need it "on". */
8837 }
8838
8839 /* 'delcombine' isn't reset, it is a global option and another
8840 * window may still want it "on". */
8841
8842# ifdef FEAT_KEYMAP
8843 /* Revert to the default keymap */
8844 curbuf->b_p_iminsert = B_IMODE_NONE;
8845 curbuf->b_p_imsearch = B_IMODE_USE_INSERT;
8846# endif
8847 }
Bram Moolenaar801f8b82009-07-29 13:42:05 +0000[diff] [blame]8848 }
8849
Bram Moolenaar319bdbd2009-09-11 13:20:33 +0000[diff] [blame]8850#endif
8851
Bram Moolenaar61be73b2016-04-29 22:59:22 +0200[diff] [blame]8852#ifdef FEAT_TERMGUICOLORS
8853 /* 'termguicolors' */
8854 else if ((int *)varp == &p_tgc)
Bram Moolenaar8a633e32016-04-21 21:10:14 +0200[diff] [blame]8855 {
Bram Moolenaarcafafb32018-02-22 21:07:09 +0100[diff] [blame]8856# ifdef FEAT_VTP
8857 /* Do not turn on 'tgc' when 24-bit colors are not supported. */
8858 if (!has_vtp_working())
8859 {
8860 p_tgc = 0;
8861 return (char_u*)N_("E954: 24-bit colors are not supported on this environment");
8862 }
Bram Moolenaarc5cd8852018-05-01 15:47:38 +0200[diff] [blame]8863 if (is_term_win32())
8864 swap_tcap();
Bram Moolenaarcafafb32018-02-22 21:07:09 +0100[diff] [blame]8865# endif
Bram Moolenaar8a633e32016-04-21 21:10:14 +0200[diff] [blame]8866# ifdef FEAT_GUI
8867 if (!gui.in_use && !gui.starting)
8868# endif
8869 highlight_gui_started();
Bram Moolenaarcafafb32018-02-22 21:07:09 +0100[diff] [blame]8870# ifdef FEAT_VTP
Bram Moolenaarcafafb32018-02-22 21:07:09 +0100[diff] [blame]8871 /* reset t_Co */
Bram Moolenaarc5cd8852018-05-01 15:47:38 +0200[diff] [blame]8872 if (is_term_win32())
Bram Moolenaarb0eb14f2018-06-28 15:29:52 +0200[diff] [blame]8873 {
8874 control_console_color_rgb();
Bram Moolenaarcafafb32018-02-22 21:07:09 +0100[diff] [blame]8875 set_termname(T_NAME);
Bram Moolenaarb0eb14f2018-06-28 15:29:52 +0200[diff] [blame]8876 init_highlight(TRUE, FALSE);
8877 }
Bram Moolenaarcafafb32018-02-22 21:07:09 +0100[diff] [blame]8878# endif
Bram Moolenaar8a633e32016-04-21 21:10:14 +0200[diff] [blame]8879 }
8880#endif
8881
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8882 /*
8883 * End of handling side effects for bool options.
8884 */
8885
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]8886 /* after handling side effects, call autocommand */
8887
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8888 options[opt_idx].flags |= P_WAS_SET;
8889
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]8890#if defined(FEAT_EVAL)
Bram Moolenaar3f3fb0b2018-09-21 11:59:32 +0200[diff] [blame]8891 // Don't do this while starting up or recursively.
8892 if (!starting && *get_vim_var_str(VV_OPTION_TYPE) == NUL)
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]8893 {
8894 char_u buf_old[2], buf_new[2], buf_type[7];
Bram Moolenaar3f3fb0b2018-09-21 11:59:32 +0200[diff] [blame]8895
Bram Moolenaarfb9bc482015-07-17 22:04:48 +0200[diff] [blame]8896 vim_snprintf((char *)buf_old, 2, "%d", old_value ? TRUE: FALSE);
8897 vim_snprintf((char *)buf_new, 2, "%d", value ? TRUE: FALSE);
8898 vim_snprintf((char *)buf_type, 7, "%s", (opt_flags & OPT_LOCAL) ? "local" : "global");
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]8899 set_vim_var_string(VV_OPTION_NEW, buf_new, -1);
8900 set_vim_var_string(VV_OPTION_OLD, buf_old, -1);
8901 set_vim_var_string(VV_OPTION_TYPE, buf_type, -1);
8902 apply_autocmds(EVENT_OPTIONSET, (char_u *) options[opt_idx].fullname, NULL, FALSE, NULL);
8903 reset_v_option_vars();
8904 }
8905#endif
8906
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8907 comp_col(); /* in case 'ruler' or 'showcmd' changed */
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]8908 if (curwin->w_curswant != MAXCOL
Bram Moolenaar488eb262015-03-13 11:23:50 +0100[diff] [blame]8909 && (options[opt_idx].flags & (P_CURSWANT | P_RALL)) != 0)
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]8910 curwin->w_set_curswant = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8911 check_redraw(options[opt_idx].flags);
8912
8913 return NULL;
8914}
8915
8916/*
8917 * Set the value of a number option, and take care of side effects.
8918 * Returns NULL for success, or an error message for an error.
8919 */
8920 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]8921set_num_option(
8922 int opt_idx, /* index in options[] table */
8923 char_u *varp, /* pointer to the option variable */
8924 long value, /* new value */
8925 char_u *errbuf, /* buffer for error messages */
8926 size_t errbuflen, /* length of "errbuf" */
8927 int opt_flags) /* OPT_LOCAL, OPT_GLOBAL and
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8928 OPT_MODELINE */
8929{
8930 char_u *errmsg = NULL;
8931 long old_value = *(long *)varp;
8932 long old_Rows = Rows; /* remember old Rows */
8933 long old_Columns = Columns; /* remember old Columns */
8934 long *pp = (long *)varp;
8935
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]8936 /* Disallow changing some options from secure mode. */
8937 if ((secure
8938#ifdef HAVE_SANDBOX
8939 || sandbox != 0
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8940#endif
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]8941 ) && (options[opt_idx].flags & P_SECURE))
8942 return e_secure;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8943
8944 *pp = value;
8945#ifdef FEAT_EVAL
8946 /* Remember where the option was set. */
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8947 set_option_sctx_idx(opt_idx, opt_flags, current_sctx);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8948#endif
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]8949#ifdef FEAT_GUI
8950 need_mouse_correct = TRUE;
8951#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8952
Bram Moolenaar14f24742012-08-08 18:01:05 +0200[diff] [blame]8953 if (curbuf->b_p_sw < 0)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8954 {
8955 errmsg = e_positive;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]8956#ifdef FEAT_VARTABS
8957 // Use the first 'vartabstop' value, or 'tabstop' if vts isn't in use.
8958 curbuf->b_p_sw = tabstop_count(curbuf->b_p_vts_array) > 0
8959 ? tabstop_first(curbuf->b_p_vts_array)
8960 : curbuf->b_p_ts;
8961#else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8962 curbuf->b_p_sw = curbuf->b_p_ts;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]8963#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8964 }
8965
8966 /*
8967 * Number options that need some action when changed
8968 */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8969 if (pp == &p_wh || pp == &p_hh)
8970 {
Bram Moolenaar1c3c1042018-06-12 16:49:30 +0200[diff] [blame]8971 // 'winheight' and 'helpheight'
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8972 if (p_wh < 1)
8973 {
8974 errmsg = e_positive;
8975 p_wh = 1;
8976 }
8977 if (p_wmh > p_wh)
8978 {
8979 errmsg = e_winheight;
8980 p_wh = p_wmh;
8981 }
8982 if (p_hh < 0)
8983 {
8984 errmsg = e_positive;
8985 p_hh = 0;
8986 }
8987
8988 /* Change window height NOW */
Bram Moolenaar459ca562016-11-10 18:16:33 +0100[diff] [blame]8989 if (!ONE_WINDOW)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8990 {
8991 if (pp == &p_wh && curwin->w_height < p_wh)
8992 win_setheight((int)p_wh);
8993 if (pp == &p_hh && curbuf->b_help && curwin->w_height < p_hh)
8994 win_setheight((int)p_hh);
8995 }
8996 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8997 else if (pp == &p_wmh)
8998 {
Bram Moolenaar1c3c1042018-06-12 16:49:30 +0200[diff] [blame]8999 // 'winminheight'
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9000 if (p_wmh < 0)
9001 {
9002 errmsg = e_positive;
9003 p_wmh = 0;
9004 }
9005 if (p_wmh > p_wh)
9006 {
9007 errmsg = e_winheight;
9008 p_wmh = p_wh;
9009 }
9010 win_setminheight();
9011 }
Bram Moolenaar592e0a22004-07-03 16:05:59 +0000[diff] [blame]9012 else if (pp == &p_wiw)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9013 {
Bram Moolenaar1c3c1042018-06-12 16:49:30 +0200[diff] [blame]9014 // 'winwidth'
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9015 if (p_wiw < 1)
9016 {
9017 errmsg = e_positive;
9018 p_wiw = 1;
9019 }
9020 if (p_wmw > p_wiw)
9021 {
9022 errmsg = e_winwidth;
9023 p_wiw = p_wmw;
9024 }
9025
9026 /* Change window width NOW */
Bram Moolenaar459ca562016-11-10 18:16:33 +0100[diff] [blame]9027 if (!ONE_WINDOW && curwin->w_width < p_wiw)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9028 win_setwidth((int)p_wiw);
9029 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9030 else if (pp == &p_wmw)
9031 {
Bram Moolenaar1c3c1042018-06-12 16:49:30 +0200[diff] [blame]9032 // 'winminwidth'
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9033 if (p_wmw < 0)
9034 {
9035 errmsg = e_positive;
9036 p_wmw = 0;
9037 }
9038 if (p_wmw > p_wiw)
9039 {
9040 errmsg = e_winwidth;
9041 p_wmw = p_wiw;
9042 }
Bram Moolenaar1c3c1042018-06-12 16:49:30 +0200[diff] [blame]9043 win_setminwidth();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9044 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9045
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9046 /* (re)set last window status line */
9047 else if (pp == &p_ls)
9048 {
9049 last_status(FALSE);
9050 }
Bram Moolenaar4c7ed462006-02-15 22:18:42 +0000[diff] [blame]9051
9052 /* (re)set tab page line */
Bram Moolenaarfaa959a2006-02-20 21:37:40 +0000[diff] [blame]9053 else if (pp == &p_stal)
Bram Moolenaar4c7ed462006-02-15 22:18:42 +0000[diff] [blame]9054 {
9055 shell_new_rows(); /* recompute window positions and heights */
9056 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9057
9058#ifdef FEAT_GUI
9059 else if (pp == &p_linespace)
9060 {
Bram Moolenaar02743632005-07-25 20:42:36 +0000[diff] [blame]9061 /* Recompute gui.char_height and resize the Vim window to keep the
9062 * same number of lines. */
9063 if (gui.in_use && gui_mch_adjust_charheight() == OK)
Bram Moolenaar3964b7e2006-03-27 20:59:33 +0000[diff] [blame]9064 gui_set_shellsize(FALSE, FALSE, RESIZE_VERT);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9065 }
9066#endif
9067
9068#ifdef FEAT_FOLDING
9069 /* 'foldlevel' */
9070 else if (pp == &curwin->w_p_fdl)
9071 {
9072 if (curwin->w_p_fdl < 0)
9073 curwin->w_p_fdl = 0;
9074 newFoldLevel();
9075 }
9076
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]9077 /* 'foldminlines' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9078 else if (pp == &curwin->w_p_fml)
9079 {
9080 foldUpdateAll(curwin);
9081 }
9082
9083 /* 'foldnestmax' */
9084 else if (pp == &curwin->w_p_fdn)
9085 {
9086 if (foldmethodIsSyntax(curwin) || foldmethodIsIndent(curwin))
9087 foldUpdateAll(curwin);
9088 }
9089
9090 /* 'foldcolumn' */
9091 else if (pp == &curwin->w_p_fdc)
9092 {
9093 if (curwin->w_p_fdc < 0)
9094 {
9095 errmsg = e_positive;
9096 curwin->w_p_fdc = 0;
9097 }
9098 else if (curwin->w_p_fdc > 12)
9099 {
9100 errmsg = e_invarg;
9101 curwin->w_p_fdc = 12;
9102 }
9103 }
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]9104#endif /* FEAT_FOLDING */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9105
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]9106#if defined(FEAT_FOLDING) || defined(FEAT_CINDENT)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9107 /* 'shiftwidth' or 'tabstop' */
9108 else if (pp == &curbuf->b_p_sw || pp == &curbuf->b_p_ts)
9109 {
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]9110# ifdef FEAT_FOLDING
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9111 if (foldmethodIsIndent(curwin))
9112 foldUpdateAll(curwin);
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]9113# endif
9114# ifdef FEAT_CINDENT
9115 /* When 'shiftwidth' changes, or it's zero and 'tabstop' changes:
9116 * parse 'cinoptions'. */
9117 if (pp == &curbuf->b_p_sw || curbuf->b_p_sw == 0)
9118 parse_cino(curbuf);
9119# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9120 }
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]9121#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9122
Bram Moolenaar362e1a32006-03-06 23:29:24 +0000[diff] [blame]9123#ifdef FEAT_MBYTE
9124 /* 'maxcombine' */
9125 else if (pp == &p_mco)
9126 {
9127 if (p_mco > MAX_MCO)
9128 p_mco = MAX_MCO;
9129 else if (p_mco < 0)
9130 p_mco = 0;
9131 screenclear(); /* will re-allocate the screen */
9132 }
9133#endif
9134
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9135 else if (pp == &curbuf->b_p_iminsert)
9136 {
9137 if (curbuf->b_p_iminsert < 0 || curbuf->b_p_iminsert > B_IMODE_LAST)
9138 {
9139 errmsg = e_invarg;
9140 curbuf->b_p_iminsert = B_IMODE_NONE;
9141 }
9142 p_iminsert = curbuf->b_p_iminsert;
9143 if (termcap_active) /* don't do this in the alternate screen */
9144 showmode();
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]9145#if defined(FEAT_KEYMAP)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9146 /* Show/unshow value of 'keymap' in status lines. */
9147 status_redraw_curbuf();
9148#endif
9149 }
9150
Bram Moolenaar5c6dbcb2017-08-30 22:00:20 +0200[diff] [blame]9151#if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
9152 /* 'imstyle' */
9153 else if (pp == &p_imst)
9154 {
9155 if (p_imst != IM_ON_THE_SPOT && p_imst != IM_OVER_THE_SPOT)
9156 errmsg = e_invarg;
9157 }
9158#endif
9159
Bram Moolenaar4399ef42005-02-12 14:29:27 +0000[diff] [blame]9160 else if (pp == &p_window)
9161 {
9162 if (p_window < 1)
9163 p_window = 1;
9164 else if (p_window >= Rows)
9165 p_window = Rows - 1;
9166 }
9167
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9168 else if (pp == &curbuf->b_p_imsearch)
9169 {
9170 if (curbuf->b_p_imsearch < -1 || curbuf->b_p_imsearch > B_IMODE_LAST)
9171 {
9172 errmsg = e_invarg;
9173 curbuf->b_p_imsearch = B_IMODE_NONE;
9174 }
9175 p_imsearch = curbuf->b_p_imsearch;
9176 }
9177
9178#ifdef FEAT_TITLE
9179 /* if 'titlelen' has changed, redraw the title */
9180 else if (pp == &p_titlelen)
9181 {
9182 if (p_titlelen < 0)
9183 {
9184 errmsg = e_positive;
9185 p_titlelen = 85;
9186 }
9187 if (starting != NO_SCREEN && old_value != p_titlelen)
9188 need_maketitle = TRUE;
9189 }
9190#endif
9191
9192 /* if p_ch changed value, change the command line height */
9193 else if (pp == &p_ch)
9194 {
9195 if (p_ch < 1)
9196 {
9197 errmsg = e_positive;
9198 p_ch = 1;
9199 }
Bram Moolenaar719939c2007-09-25 12:51:28 +0000[diff] [blame]9200 if (p_ch > Rows - min_rows() + 1)
9201 p_ch = Rows - min_rows() + 1;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9202
9203 /* Only compute the new window layout when startup has been
9204 * completed. Otherwise the frame sizes may be wrong. */
9205 if (p_ch != old_value && full_screen
9206#ifdef FEAT_GUI
9207 && !gui.starting
9208#endif
9209 )
Bram Moolenaarc6fe9192006-04-09 21:54:49 +0000[diff] [blame]9210 command_height();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9211 }
9212
9213 /* when 'updatecount' changes from zero to non-zero, open swap files */
9214 else if (pp == &p_uc)
9215 {
9216 if (p_uc < 0)
9217 {
9218 errmsg = e_positive;
9219 p_uc = 100;
9220 }
9221 if (p_uc && !old_value)
9222 ml_open_files();
9223 }
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]9224#ifdef FEAT_CONCEAL
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]9225 else if (pp == &curwin->w_p_cole)
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]9226 {
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]9227 if (curwin->w_p_cole < 0)
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]9228 {
9229 errmsg = e_positive;
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]9230 curwin->w_p_cole = 0;
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]9231 }
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]9232 else if (curwin->w_p_cole > 3)
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]9233 {
9234 errmsg = e_invarg;
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]9235 curwin->w_p_cole = 3;
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]9236 }
9237 }
9238#endif
Bram Moolenaar2df6dcc2004-07-12 15:53:54 +0000[diff] [blame]9239#ifdef MZSCHEME_GUI_THREADS
Bram Moolenaar325b7a22004-07-05 15:58:32 +0000[diff] [blame]9240 else if (pp == &p_mzq)
9241 mzvim_reset_timer();
9242#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9243
Bram Moolenaarf42dd3c2017-01-28 16:06:38 +0100[diff] [blame]9244#if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3)
9245 /* 'pyxversion' */
9246 else if (pp == &p_pyx)
9247 {
9248 if (p_pyx != 0 && p_pyx != 2 && p_pyx != 3)
9249 errmsg = e_invarg;
9250 }
9251#endif
9252
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9253 /* sync undo before 'undolevels' changes */
9254 else if (pp == &p_ul)
9255 {
9256 /* use the old value, otherwise u_sync() may not work properly */
9257 p_ul = old_value;
Bram Moolenaar779b74b2006-04-10 14:55:34 +0000[diff] [blame]9258 u_sync(TRUE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9259 p_ul = value;
9260 }
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]9261 else if (pp == &curbuf->b_p_ul)
9262 {
9263 /* use the old value, otherwise u_sync() may not work properly */
9264 curbuf->b_p_ul = old_value;
9265 u_sync(TRUE);
9266 curbuf->b_p_ul = value;
9267 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9268
Bram Moolenaar592e0a22004-07-03 16:05:59 +0000[diff] [blame]9269#ifdef FEAT_LINEBREAK
9270 /* 'numberwidth' must be positive */
9271 else if (pp == &curwin->w_p_nuw)
9272 {
9273 if (curwin->w_p_nuw < 1)
9274 {
9275 errmsg = e_positive;
9276 curwin->w_p_nuw = 1;
9277 }
9278 if (curwin->w_p_nuw > 10)
9279 {
9280 errmsg = e_invarg;
9281 curwin->w_p_nuw = 10;
9282 }
Bram Moolenaar1e7813a2015-03-31 18:31:03 +0200[diff] [blame]9283 curwin->w_nrwidth_line_count = 0; /* trigger a redraw */
Bram Moolenaar592e0a22004-07-03 16:05:59 +0000[diff] [blame]9284 }
9285#endif
9286
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]9287 else if (pp == &curbuf->b_p_tw)
9288 {
9289 if (curbuf->b_p_tw < 0)
9290 {
9291 errmsg = e_positive;
9292 curbuf->b_p_tw = 0;
9293 }
9294#ifdef FEAT_SYN_HL
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]9295 {
9296 win_T *wp;
9297 tabpage_T *tp;
9298
9299 FOR_ALL_TAB_WINDOWS(tp, wp)
9300 check_colorcolumn(wp);
9301 }
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]9302#endif
9303 }
9304
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9305 /*
9306 * Check the bounds for numeric options here
9307 */
9308 if (Rows < min_rows() && full_screen)
9309 {
9310 if (errbuf != NULL)
9311 {
Bram Moolenaar555b2802005-05-19 21:08:39 +0000[diff] [blame]9312 vim_snprintf((char *)errbuf, errbuflen,
9313 _("E593: Need at least %d lines"), min_rows());
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9314 errmsg = errbuf;
9315 }
9316 Rows = min_rows();
9317 }
9318 if (Columns < MIN_COLUMNS && full_screen)
9319 {
9320 if (errbuf != NULL)
9321 {
Bram Moolenaar555b2802005-05-19 21:08:39 +0000[diff] [blame]9322 vim_snprintf((char *)errbuf, errbuflen,
9323 _("E594: Need at least %d columns"), MIN_COLUMNS);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9324 errmsg = errbuf;
9325 }
9326 Columns = MIN_COLUMNS;
9327 }
Bram Moolenaare057d402013-06-30 17:51:51 +0200[diff] [blame]9328 limit_screen_size();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9329
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9330 /*
9331 * If the screen (shell) height has been changed, assume it is the
9332 * physical screenheight.
9333 */
9334 if (old_Rows != Rows || old_Columns != Columns)
9335 {
9336 /* Changing the screen size is not allowed while updating the screen. */
9337 if (updating_screen)
9338 *pp = old_value;
9339 else if (full_screen
9340#ifdef FEAT_GUI
9341 && !gui.starting
9342#endif
9343 )
9344 set_shellsize((int)Columns, (int)Rows, TRUE);
9345 else
9346 {
9347 /* Postpone the resizing; check the size and cmdline position for
9348 * messages. */
9349 check_shellsize();
9350 if (cmdline_row > Rows - p_ch && Rows > p_ch)
9351 cmdline_row = Rows - p_ch;
9352 }
Bram Moolenaard68071d2006-05-02 22:08:30 +0000[diff] [blame]9353 if (p_window >= Rows || !option_was_set((char_u *)"window"))
Bram Moolenaar4399ef42005-02-12 14:29:27 +0000[diff] [blame]9354 p_window = Rows - 1;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9355 }
9356
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9357 if (curbuf->b_p_ts <= 0)
9358 {
9359 errmsg = e_positive;
9360 curbuf->b_p_ts = 8;
9361 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9362 if (p_tm < 0)
9363 {
9364 errmsg = e_positive;
9365 p_tm = 0;
9366 }
9367 if ((curwin->w_p_scr <= 0
9368 || (curwin->w_p_scr > curwin->w_height
9369 && curwin->w_height > 0))
9370 && full_screen)
9371 {
9372 if (pp == &(curwin->w_p_scr))
9373 {
9374 if (curwin->w_p_scr != 0)
9375 errmsg = e_scroll;
9376 win_comp_scroll(curwin);
9377 }
9378 /* If 'scroll' became invalid because of a side effect silently adjust
9379 * it. */
9380 else if (curwin->w_p_scr <= 0)
9381 curwin->w_p_scr = 1;
9382 else /* curwin->w_p_scr > curwin->w_height */
9383 curwin->w_p_scr = curwin->w_height;
9384 }
Bram Moolenaar991e10f2008-10-02 20:48:41 +0000[diff] [blame]9385 if (p_hi < 0)
9386 {
9387 errmsg = e_positive;
9388 p_hi = 0;
9389 }
Bram Moolenaar78159bb2014-06-25 11:48:54 +0200[diff] [blame]9390 else if (p_hi > 10000)
9391 {
9392 errmsg = e_invarg;
9393 p_hi = 10000;
9394 }
Bram Moolenaarfbc0d2e2013-05-19 19:40:29 +0200[diff] [blame]9395 if (p_re < 0 || p_re > 2)
9396 {
9397 errmsg = e_invarg;
9398 p_re = 0;
9399 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9400 if (p_report < 0)
9401 {
9402 errmsg = e_positive;
9403 p_report = 1;
9404 }
Bram Moolenaar1e015462005-09-25 22:16:38 +0000[diff] [blame]9405 if ((p_sj < -100 || p_sj >= Rows) && full_screen)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9406 {
9407 if (Rows != old_Rows) /* Rows changed, just adjust p_sj */
9408 p_sj = Rows / 2;
9409 else
9410 {
9411 errmsg = e_scroll;
9412 p_sj = 1;
9413 }
9414 }
9415 if (p_so < 0 && full_screen)
9416 {
9417 errmsg = e_scroll;
9418 p_so = 0;
9419 }
9420 if (p_siso < 0 && full_screen)
9421 {
9422 errmsg = e_positive;
9423 p_siso = 0;
9424 }
9425#ifdef FEAT_CMDWIN
9426 if (p_cwh < 1)
9427 {
9428 errmsg = e_positive;
9429 p_cwh = 1;
9430 }
9431#endif
9432 if (p_ut < 0)
9433 {
9434 errmsg = e_positive;
9435 p_ut = 2000;
9436 }
9437 if (p_ss < 0)
9438 {
9439 errmsg = e_positive;
9440 p_ss = 0;
9441 }
9442
9443 /* May set global value for local option. */
9444 if ((opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0)
9445 *(long *)get_varp_scope(&(options[opt_idx]), OPT_GLOBAL) = *pp;
9446
9447 options[opt_idx].flags |= P_WAS_SET;
9448
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]9449#if defined(FEAT_EVAL)
Bram Moolenaar3f3fb0b2018-09-21 11:59:32 +0200[diff] [blame]9450 // Don't do this while starting up, failure or recursively.
9451 if (!starting && errmsg == NULL && *get_vim_var_str(VV_OPTION_TYPE) == NUL)
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]9452 {
9453 char_u buf_old[11], buf_new[11], buf_type[7];
Bram Moolenaarfb9bc482015-07-17 22:04:48 +0200[diff] [blame]9454 vim_snprintf((char *)buf_old, 10, "%ld", old_value);
9455 vim_snprintf((char *)buf_new, 10, "%ld", value);
9456 vim_snprintf((char *)buf_type, 7, "%s", (opt_flags & OPT_LOCAL) ? "local" : "global");
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]9457 set_vim_var_string(VV_OPTION_NEW, buf_new, -1);
9458 set_vim_var_string(VV_OPTION_OLD, buf_old, -1);
9459 set_vim_var_string(VV_OPTION_TYPE, buf_type, -1);
9460 apply_autocmds(EVENT_OPTIONSET, (char_u *) options[opt_idx].fullname, NULL, FALSE, NULL);
9461 reset_v_option_vars();
9462 }
9463#endif
9464
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9465 comp_col(); /* in case 'columns' or 'ls' changed */
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]9466 if (curwin->w_curswant != MAXCOL
Bram Moolenaar488eb262015-03-13 11:23:50 +0100[diff] [blame]9467 && (options[opt_idx].flags & (P_CURSWANT | P_RALL)) != 0)
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]9468 curwin->w_set_curswant = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9469 check_redraw(options[opt_idx].flags);
9470
9471 return errmsg;
9472}
9473
9474/*
9475 * Called after an option changed: check if something needs to be redrawn.
9476 */
9477 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9478check_redraw(long_u flags)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9479{
9480 /* Careful: P_RCLR and P_RALL are a combination of other P_ flags */
Bram Moolenaar70b2a562012-01-10 22:26:17 +0100[diff] [blame]9481 int doclear = (flags & P_RCLR) == P_RCLR;
9482 int all = ((flags & P_RALL) == P_RALL || doclear);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9483
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9484 if ((flags & P_RSTAT) || all) /* mark all status lines dirty */
9485 status_redraw_all();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9486
9487 if ((flags & P_RBUF) || (flags & P_RWIN) || all)
9488 changed_window_setting();
9489 if (flags & P_RBUF)
9490 redraw_curbuf_later(NOT_VALID);
Bram Moolenaara2477fd2016-12-03 15:13:20 +0100[diff] [blame]9491 if (flags & P_RWINONLY)
9492 redraw_later(NOT_VALID);
Bram Moolenaar70b2a562012-01-10 22:26:17 +0100[diff] [blame]9493 if (doclear)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9494 redraw_all_later(CLEAR);
9495 else if (all)
9496 redraw_all_later(NOT_VALID);
9497}
9498
9499/*
9500 * Find index for option 'arg'.
9501 * Return -1 if not found.
9502 */
9503 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9504findoption(char_u *arg)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9505{
9506 int opt_idx;
9507 char *s, *p;
9508 static short quick_tab[27] = {0, 0}; /* quick access table */
9509 int is_term_opt;
9510
9511 /*
9512 * For first call: Initialize the quick-access table.
9513 * It contains the index for the first option that starts with a certain
9514 * letter. There are 26 letters, plus the first "t_" option.
9515 */
9516 if (quick_tab[1] == 0)
9517 {
9518 p = options[0].fullname;
9519 for (opt_idx = 1; (s = options[opt_idx].fullname) != NULL; opt_idx++)
9520 {
9521 if (s[0] != p[0])
9522 {
9523 if (s[0] == 't' && s[1] == '_')
9524 quick_tab[26] = opt_idx;
9525 else
9526 quick_tab[CharOrdLow(s[0])] = opt_idx;
9527 }
9528 p = s;
9529 }
9530 }
9531
9532 /*
9533 * Check for name starting with an illegal character.
9534 */
9535#ifdef EBCDIC
9536 if (!islower(arg[0]))
9537#else
9538 if (arg[0] < 'a' || arg[0] > 'z')
9539#endif
9540 return -1;
9541
9542 is_term_opt = (arg[0] == 't' && arg[1] == '_');
9543 if (is_term_opt)
9544 opt_idx = quick_tab[26];
9545 else
9546 opt_idx = quick_tab[CharOrdLow(arg[0])];
9547 for ( ; (s = options[opt_idx].fullname) != NULL; opt_idx++)
9548 {
9549 if (STRCMP(arg, s) == 0) /* match full name */
9550 break;
9551 }
9552 if (s == NULL && !is_term_opt)
9553 {
9554 opt_idx = quick_tab[CharOrdLow(arg[0])];
9555 for ( ; options[opt_idx].fullname != NULL; opt_idx++)
9556 {
9557 s = options[opt_idx].shortname;
9558 if (s != NULL && STRCMP(arg, s) == 0) /* match short name */
9559 break;
9560 s = NULL;
9561 }
9562 }
9563 if (s == NULL)
9564 opt_idx = -1;
9565 return opt_idx;
9566}
9567
Bram Moolenaar325b7a22004-07-05 15:58:32 +0000[diff] [blame]9568#if defined(FEAT_EVAL) || defined(FEAT_TCL) || defined(FEAT_MZSCHEME)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9569/*
9570 * Get the value for an option.
9571 *
9572 * Returns:
9573 * Number or Toggle option: 1, *numval gets value.
9574 * String option: 0, *stringval gets allocated string.
9575 * Hidden Number or Toggle option: -1.
9576 * hidden String option: -2.
9577 * unknown option: -3.
9578 */
9579 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9580get_option_value(
9581 char_u *name,
9582 long *numval,
9583 char_u **stringval, /* NULL when only checking existence */
9584 int opt_flags)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9585{
9586 int opt_idx;
9587 char_u *varp;
9588
9589 opt_idx = findoption(name);
9590 if (opt_idx < 0) /* unknown option */
Bram Moolenaare353c402017-02-04 19:49:16 +0100[diff] [blame]9591 {
9592 int key;
9593
9594 if (STRLEN(name) == 4 && name[0] == 't' && name[1] == '_'
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]9595 && (key = find_key_option(name, FALSE)) != 0)
Bram Moolenaare353c402017-02-04 19:49:16 +0100[diff] [blame]9596 {
9597 char_u key_name[2];
9598 char_u *p;
9599
9600 if (key < 0)
9601 {
9602 key_name[0] = KEY2TERMCAP0(key);
9603 key_name[1] = KEY2TERMCAP1(key);
9604 }
9605 else
9606 {
9607 key_name[0] = KS_KEY;
9608 key_name[1] = (key & 0xff);
9609 }
9610 p = find_termcode(key_name);
9611 if (p != NULL)
9612 {
9613 if (stringval != NULL)
9614 *stringval = vim_strsave(p);
9615 return 0;
9616 }
9617 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9618 return -3;
Bram Moolenaare353c402017-02-04 19:49:16 +0100[diff] [blame]9619 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9620
9621 varp = get_varp_scope(&(options[opt_idx]), opt_flags);
9622
9623 if (options[opt_idx].flags & P_STRING)
9624 {
9625 if (varp == NULL) /* hidden option */
9626 return -2;
9627 if (stringval != NULL)
9628 {
9629#ifdef FEAT_CRYPT
9630 /* never return the value of the crypt key */
Bram Moolenaarc1a11ed2008-06-24 22:09:24 +0000[diff] [blame]9631 if ((char_u **)varp == &curbuf->b_p_key
9632 && **(char_u **)(varp) != NUL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9633 *stringval = vim_strsave((char_u *)"*****");
9634 else
9635#endif
9636 *stringval = vim_strsave(*(char_u **)(varp));
9637 }
9638 return 0;
9639 }
9640
9641 if (varp == NULL) /* hidden option */
9642 return -1;
9643 if (options[opt_idx].flags & P_NUM)
9644 *numval = *(long *)varp;
9645 else
9646 {
9647 /* Special case: 'modified' is b_changed, but we also want to consider
9648 * it set when 'ff' or 'fenc' changed. */
9649 if ((int *)varp == &curbuf->b_changed)
9650 *numval = curbufIsChanged();
9651 else
Bram Moolenaar2acfbed2016-07-01 23:14:02 +0200[diff] [blame]9652 *numval = (long) *(int *)varp;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9653 }
9654 return 1;
9655}
9656#endif
9657
Bram Moolenaar1028f4d2014-01-14 16:55:00 +0100[diff] [blame]9658#if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) || defined(PROTO)
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9659/*
9660 * Returns the option attributes and its value. Unlike the above function it
9661 * will return either global value or local value of the option depending on
9662 * what was requested, but it will never return global value if it was
9663 * requested to return local one and vice versa. Neither it will return
9664 * buffer-local value if it was requested to return window-local one.
9665 *
9666 * Pretends that option is absent if it is not present in the requested scope
9667 * (i.e. has no global, window-local or buffer-local value depending on
9668 * opt_type). Uses
9669 *
9670 * Returned flags:
Bram Moolenaar75a8d742014-05-07 15:10:21 +0200[diff] [blame]9671 * 0 hidden or unknown option, also option that does not have requested
9672 * type (see SREQ_* in vim.h)
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9673 * see SOPT_* in vim.h for other flags
9674 *
9675 * Possible opt_type values: see SREQ_* in vim.h
9676 */
9677 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9678get_option_value_strict(
9679 char_u *name,
9680 long *numval,
9681 char_u **stringval, /* NULL when only obtaining attributes */
9682 int opt_type,
9683 void *from)
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9684{
9685 int opt_idx;
Bram Moolenaar68001862013-05-11 13:45:05 +0200[diff] [blame]9686 char_u *varp = NULL;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9687 struct vimoption *p;
9688 int r = 0;
9689
9690 opt_idx = findoption(name);
9691 if (opt_idx < 0)
9692 return 0;
9693
9694 p = &(options[opt_idx]);
9695
9696 /* Hidden option */
9697 if (p->var == NULL)
9698 return 0;
9699
9700 if (p->flags & P_BOOL)
9701 r |= SOPT_BOOL;
9702 else if (p->flags & P_NUM)
9703 r |= SOPT_NUM;
9704 else if (p->flags & P_STRING)
9705 r |= SOPT_STRING;
9706
9707 if (p->indir == PV_NONE)
9708 {
9709 if (opt_type == SREQ_GLOBAL)
9710 r |= SOPT_GLOBAL;
9711 else
9712 return 0; /* Did not request global-only option */
9713 }
9714 else
9715 {
9716 if (p->indir & PV_BOTH)
9717 r |= SOPT_GLOBAL;
9718 else if (opt_type == SREQ_GLOBAL)
9719 return 0; /* Requested global option */
9720
9721 if (p->indir & PV_WIN)
9722 {
9723 if (opt_type == SREQ_BUF)
9724 return 0; /* Did not request window-local option */
9725 else
9726 r |= SOPT_WIN;
9727 }
9728 else if (p->indir & PV_BUF)
9729 {
9730 if (opt_type == SREQ_WIN)
9731 return 0; /* Did not request buffer-local option */
9732 else
9733 r |= SOPT_BUF;
9734 }
9735 }
9736
9737 if (stringval == NULL)
9738 return r;
9739
9740 if (opt_type == SREQ_GLOBAL)
9741 varp = p->var;
9742 else
9743 {
9744 if (opt_type == SREQ_BUF)
9745 {
9746 /* Special case: 'modified' is b_changed, but we also want to
9747 * consider it set when 'ff' or 'fenc' changed. */
9748 if (p->indir == PV_MOD)
9749 {
Bram Moolenaardefe6422018-06-24 15:14:07 +0200[diff] [blame]9750 *numval = bufIsChanged((buf_T *)from);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9751 varp = NULL;
9752 }
9753#ifdef FEAT_CRYPT
9754 else if (p->indir == PV_KEY)
9755 {
9756 /* never return the value of the crypt key */
9757 *stringval = NULL;
9758 varp = NULL;
9759 }
9760#endif
9761 else
9762 {
Bram Moolenaardefe6422018-06-24 15:14:07 +0200[diff] [blame]9763 buf_T *save_curbuf = curbuf;
9764
9765 // only getting a pointer, no need to use aucmd_prepbuf()
9766 curbuf = (buf_T *)from;
9767 curwin->w_buffer = curbuf;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9768 varp = get_varp(p);
Bram Moolenaardefe6422018-06-24 15:14:07 +0200[diff] [blame]9769 curbuf = save_curbuf;
9770 curwin->w_buffer = curbuf;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9771 }
9772 }
9773 else if (opt_type == SREQ_WIN)
9774 {
Bram Moolenaardefe6422018-06-24 15:14:07 +0200[diff] [blame]9775 win_T *save_curwin = curwin;
9776
9777 curwin = (win_T *)from;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9778 curbuf = curwin->w_buffer;
9779 varp = get_varp(p);
9780 curwin = save_curwin;
9781 curbuf = curwin->w_buffer;
9782 }
9783 if (varp == p->var)
9784 return (r | SOPT_UNSET);
9785 }
9786
9787 if (varp != NULL)
9788 {
9789 if (p->flags & P_STRING)
9790 *stringval = vim_strsave(*(char_u **)(varp));
9791 else if (p->flags & P_NUM)
9792 *numval = *(long *) varp;
9793 else
9794 *numval = *(int *)varp;
9795 }
9796
9797 return r;
9798}
Bram Moolenaar1028f4d2014-01-14 16:55:00 +0100[diff] [blame]9799
9800/*
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]9801 * Iterate over options. First argument is a pointer to a pointer to a
9802 * structure inside options[] array, second is option type like in the above
9803 * function.
Bram Moolenaar1028f4d2014-01-14 16:55:00 +0100[diff] [blame]9804 *
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]9805 * If first argument points to NULL it is assumed that iteration just started
Bram Moolenaar1028f4d2014-01-14 16:55:00 +0100[diff] [blame]9806 * and caller needs the very first value.
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]9807 * If first argument points to the end marker function returns NULL and sets
Bram Moolenaar1028f4d2014-01-14 16:55:00 +0100[diff] [blame]9808 * first argument to NULL.
9809 *
9810 * Returns full option name for current option on each call.
9811 */
9812 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9813option_iter_next(void **option, int opt_type)
Bram Moolenaar1028f4d2014-01-14 16:55:00 +0100[diff] [blame]9814{
9815 struct vimoption *ret = NULL;
9816 do
9817 {
9818 if (*option == NULL)
9819 *option = (void *) options;
9820 else if (((struct vimoption *) (*option))->fullname == NULL)
9821 {
9822 *option = NULL;
9823 return NULL;
9824 }
9825 else
9826 *option = (void *) (((struct vimoption *) (*option)) + 1);
9827
9828 ret = ((struct vimoption *) (*option));
9829
9830 /* Hidden option */
9831 if (ret->var == NULL)
9832 {
9833 ret = NULL;
9834 continue;
9835 }
9836
9837 switch (opt_type)
9838 {
9839 case SREQ_GLOBAL:
9840 if (!(ret->indir == PV_NONE || ret->indir & PV_BOTH))
9841 ret = NULL;
9842 break;
9843 case SREQ_BUF:
9844 if (!(ret->indir & PV_BUF))
9845 ret = NULL;
9846 break;
9847 case SREQ_WIN:
9848 if (!(ret->indir & PV_WIN))
9849 ret = NULL;
9850 break;
9851 default:
Bram Moolenaar95f09602016-11-10 20:01:45 +0100[diff] [blame]9852 internal_error("option_iter_next()");
Bram Moolenaar1028f4d2014-01-14 16:55:00 +0100[diff] [blame]9853 return NULL;
9854 }
9855 }
9856 while (ret == NULL);
9857
9858 return (char_u *)ret->fullname;
9859}
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9860#endif
9861
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9862/*
9863 * Set the value of option "name".
9864 * Use "string" for string options, use "number" for other options.
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9865 *
9866 * Returns NULL on success or error message on error.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9867 */
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9868 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9869set_option_value(
9870 char_u *name,
9871 long number,
9872 char_u *string,
9873 int opt_flags) /* OPT_LOCAL or 0 (both) */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9874{
9875 int opt_idx;
9876 char_u *varp;
Bram Moolenaara93fa7e2006-04-17 22:14:47 +0000[diff] [blame]9877 long_u flags;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9878
9879 opt_idx = findoption(name);
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]9880 if (opt_idx < 0)
Bram Moolenaare353c402017-02-04 19:49:16 +0100[diff] [blame]9881 {
9882 int key;
9883
9884 if (STRLEN(name) == 4 && name[0] == 't' && name[1] == '_'
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]9885 && (key = find_key_option(name, FALSE)) != 0)
Bram Moolenaare353c402017-02-04 19:49:16 +0100[diff] [blame]9886 {
9887 char_u key_name[2];
9888
9889 if (key < 0)
9890 {
9891 key_name[0] = KEY2TERMCAP0(key);
9892 key_name[1] = KEY2TERMCAP1(key);
9893 }
9894 else
9895 {
9896 key_name[0] = KS_KEY;
9897 key_name[1] = (key & 0xff);
9898 }
9899 add_termcode(key_name, string, FALSE);
9900 if (full_screen)
9901 ttest(FALSE);
9902 redraw_all_later(CLEAR);
9903 return NULL;
9904 }
9905
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9906 EMSG2(_("E355: Unknown option: %s"), name);
Bram Moolenaare353c402017-02-04 19:49:16 +0100[diff] [blame]9907 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9908 else
9909 {
9910 flags = options[opt_idx].flags;
9911#ifdef HAVE_SANDBOX
9912 /* Disallow changing some options in the sandbox */
9913 if (sandbox > 0 && (flags & P_SECURE))
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]9914 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9915 EMSG(_(e_sandbox));
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9916 return NULL;
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]9917 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9918#endif
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]9919 if (flags & P_STRING)
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9920 return set_string_option(opt_idx, string, opt_flags);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9921 else
9922 {
Bram Moolenaarb3163762008-07-08 15:15:08 +0000[diff] [blame]9923 varp = get_varp_scope(&(options[opt_idx]), opt_flags);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9924 if (varp != NULL) /* hidden option is not changed */
9925 {
Bram Moolenaar96bb6212007-06-19 18:52:53 +0000[diff] [blame]9926 if (number == 0 && string != NULL)
9927 {
Bram Moolenaarfe86f2d2008-11-28 20:29:07 +0000[diff] [blame]9928 int idx;
Bram Moolenaar96bb6212007-06-19 18:52:53 +0000[diff] [blame]9929
9930 /* Either we are given a string or we are setting option
9931 * to zero. */
Bram Moolenaarfe86f2d2008-11-28 20:29:07 +0000[diff] [blame]9932 for (idx = 0; string[idx] == '0'; ++idx)
Bram Moolenaar96bb6212007-06-19 18:52:53 +0000[diff] [blame]9933 ;
Bram Moolenaarfe86f2d2008-11-28 20:29:07 +0000[diff] [blame]9934 if (string[idx] != NUL || idx == 0)
Bram Moolenaar96bb6212007-06-19 18:52:53 +0000[diff] [blame]9935 {
9936 /* There's another character after zeros or the string
9937 * is empty. In both cases, we are trying to set a
9938 * num option using a string. */
9939 EMSG3(_("E521: Number required: &%s = '%s'"),
9940 name, string);
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9941 return NULL; /* do nothing as we hit an error */
Bram Moolenaar96bb6212007-06-19 18:52:53 +0000[diff] [blame]9942
9943 }
9944 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9945 if (flags & P_NUM)
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9946 return set_num_option(opt_idx, varp, number,
Bram Moolenaar555b2802005-05-19 21:08:39 +0000[diff] [blame]9947 NULL, 0, opt_flags);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9948 else
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9949 return set_bool_option(opt_idx, varp, (int)number,
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]9950 opt_flags);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9951 }
9952 }
9953 }
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9954 return NULL;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9955}
9956
9957/*
9958 * Get the terminal code for a terminal option.
9959 * Returns NULL when not found.
9960 */
9961 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9962get_term_code(char_u *tname)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9963{
9964 int opt_idx;
9965 char_u *varp;
9966
9967 if (tname[0] != 't' || tname[1] != '_' ||
9968 tname[2] == NUL || tname[3] == NUL)
9969 return NULL;
9970 if ((opt_idx = findoption(tname)) >= 0)
9971 {
9972 varp = get_varp(&(options[opt_idx]));
9973 if (varp != NULL)
9974 varp = *(char_u **)(varp);
9975 return varp;
9976 }
9977 return find_termcode(tname + 2);
9978}
9979
9980 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9981get_highlight_default(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9982{
9983 int i;
9984
9985 i = findoption((char_u *)"hl");
9986 if (i >= 0)
9987 return options[i].def_val[VI_DEFAULT];
9988 return (char_u *)NULL;
9989}
9990
Bram Moolenaar1cd871b2004-12-19 22:46:22 +0000[diff] [blame]9991#if defined(FEAT_MBYTE) || defined(PROTO)
9992 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9993get_encoding_default(void)
Bram Moolenaar1cd871b2004-12-19 22:46:22 +0000[diff] [blame]9994{
9995 int i;
9996
9997 i = findoption((char_u *)"enc");
9998 if (i >= 0)
9999 return options[i].def_val[VI_DEFAULT];
10000 return (char_u *)NULL;
10001}
10002#endif
10003
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10004/*
10005 * Translate a string like "t_xx", "<t_xx>" or "<S-Tab>" to a key number.
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]10006 * When "has_lt" is true there is a '<' before "*arg_arg".
10007 * Returns 0 when the key is not recognized.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10008 */
10009 static int
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]10010find_key_option(char_u *arg_arg, int has_lt)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10011{
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]10012 int key = 0;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10013 int modifiers;
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]10014 char_u *arg = arg_arg;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10015
10016 /*
10017 * Don't use get_special_key_code() for t_xx, we don't want it to call
10018 * add_termcap_entry().
10019 */
10020 if (arg[0] == 't' && arg[1] == '_' && arg[2] && arg[3])
10021 key = TERMCAP2KEY(arg[2], arg[3]);
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]10022 else if (has_lt)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10023 {
10024 --arg; /* put arg at the '<' */
10025 modifiers = 0;
Bram Moolenaar35a4cfa2016-08-14 16:07:48 +0200[diff] [blame]10026 key = find_special_key(&arg, &modifiers, TRUE, TRUE, FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10027 if (modifiers) /* can't handle modifiers here */
10028 key = 0;
10029 }
10030 return key;
10031}
10032
10033/*
10034 * if 'all' == 0: show changed options
10035 * if 'all' == 1: show all normal options
10036 * if 'all' == 2: show all terminal options
10037 */
10038 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10039showoptions(
10040 int all,
10041 int opt_flags) /* OPT_LOCAL and/or OPT_GLOBAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10042{
10043 struct vimoption *p;
10044 int col;
10045 int isterm;
10046 char_u *varp;
10047 struct vimoption **items;
10048 int item_count;
10049 int run;
10050 int row, rows;
10051 int cols;
10052 int i;
10053 int len;
10054
10055#define INC 20
10056#define GAP 3
10057
10058 items = (struct vimoption **)alloc((unsigned)(sizeof(struct vimoption *) *
10059 PARAM_COUNT));
10060 if (items == NULL)
10061 return;
10062
10063 /* Highlight title */
10064 if (all == 2)
10065 MSG_PUTS_TITLE(_("\n--- Terminal codes ---"));
10066 else if (opt_flags & OPT_GLOBAL)
10067 MSG_PUTS_TITLE(_("\n--- Global option values ---"));
10068 else if (opt_flags & OPT_LOCAL)
10069 MSG_PUTS_TITLE(_("\n--- Local option values ---"));
10070 else
10071 MSG_PUTS_TITLE(_("\n--- Options ---"));
10072
10073 /*
10074 * do the loop two times:
10075 * 1. display the short items
10076 * 2. display the long items (only strings and numbers)
10077 */
10078 for (run = 1; run <= 2 && !got_int; ++run)
10079 {
10080 /*
10081 * collect the items in items[]
10082 */
10083 item_count = 0;
10084 for (p = &options[0]; p->fullname != NULL; p++)
10085 {
10086 varp = NULL;
10087 isterm = istermoption(p);
10088 if (opt_flags != 0)
10089 {
10090 if (p->indir != PV_NONE && !isterm)
10091 varp = get_varp_scope(p, opt_flags);
10092 }
10093 else
10094 varp = get_varp(p);
10095 if (varp != NULL
10096 && ((all == 2 && isterm)
10097 || (all == 1 && !isterm)
10098 || (all == 0 && !optval_default(p, varp))))
10099 {
10100 if (p->flags & P_BOOL)
10101 len = 1; /* a toggle option fits always */
10102 else
10103 {
10104 option_value2string(p, opt_flags);
10105 len = (int)STRLEN(p->fullname) + vim_strsize(NameBuff) + 1;
10106 }
10107 if ((len <= INC - GAP && run == 1) ||
10108 (len > INC - GAP && run == 2))
10109 items[item_count++] = p;
10110 }
10111 }
10112
10113 /*
10114 * display the items
10115 */
10116 if (run == 1)
10117 {
10118 cols = (Columns + GAP - 3) / INC;
10119 if (cols == 0)
10120 cols = 1;
10121 rows = (item_count + cols - 1) / cols;
10122 }
10123 else /* run == 2 */
10124 rows = item_count;
10125 for (row = 0; row < rows && !got_int; ++row)
10126 {
10127 msg_putchar('\n'); /* go to next line */
10128 if (got_int) /* 'q' typed in more */
10129 break;
10130 col = 0;
10131 for (i = row; i < item_count; i += rows)
10132 {
10133 msg_col = col; /* make columns */
10134 showoneopt(items[i], opt_flags);
10135 col += INC;
10136 }
10137 out_flush();
10138 ui_breakcheck();
10139 }
10140 }
10141 vim_free(items);
10142}
10143
10144/*
10145 * Return TRUE if option "p" has its default value.
10146 */
10147 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10148optval_default(struct vimoption *p, char_u *varp)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10149{
10150 int dvi;
10151
10152 if (varp == NULL)
10153 return TRUE; /* hidden option is always at default */
10154 dvi = ((p->flags & P_VI_DEF) || p_cp) ? VI_DEFAULT : VIM_DEFAULT;
10155 if (p->flags & P_NUM)
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]10156 return (*(long *)varp == (long)(long_i)p->def_val[dvi]);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10157 if (p->flags & P_BOOL)
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]10158 /* the cast to long is required for Manx C, long_i is
10159 * needed for MSVC */
10160 return (*(int *)varp == (int)(long)(long_i)p->def_val[dvi]);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10161 /* P_STRING */
10162 return (STRCMP(*(char_u **)varp, p->def_val[dvi]) == 0);
10163}
10164
10165/*
10166 * showoneopt: show the value of one option
10167 * must not be called with a hidden option!
10168 */
10169 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10170showoneopt(
10171 struct vimoption *p,
10172 int opt_flags) /* OPT_LOCAL or OPT_GLOBAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10173{
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]10174 char_u *varp;
10175 int save_silent = silent_mode;
10176
10177 silent_mode = FALSE;
10178 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10179
10180 varp = get_varp_scope(p, opt_flags);
10181
10182 /* for 'modified' we also need to check if 'ff' or 'fenc' changed. */
10183 if ((p->flags & P_BOOL) && ((int *)varp == &curbuf->b_changed
10184 ? !curbufIsChanged() : !*(int *)varp))
10185 MSG_PUTS("no");
10186 else if ((p->flags & P_BOOL) && *(int *)varp < 0)
10187 MSG_PUTS("--");
10188 else
10189 MSG_PUTS(" ");
10190 MSG_PUTS(p->fullname);
10191 if (!(p->flags & P_BOOL))
10192 {
10193 msg_putchar('=');
10194 /* put value string in NameBuff */
10195 option_value2string(p, opt_flags);
10196 msg_outtrans(NameBuff);
10197 }
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]10198
10199 silent_mode = save_silent;
10200 info_message = FALSE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10201}
10202
10203/*
10204 * Write modified options as ":set" commands to a file.
10205 *
10206 * There are three values for "opt_flags":
10207 * OPT_GLOBAL: Write global option values and fresh values of
10208 * buffer-local options (used for start of a session
10209 * file).
10210 * OPT_GLOBAL + OPT_LOCAL: Idem, add fresh values of window-local options for
10211 * curwin (used for a vimrc file).
10212 * OPT_LOCAL: Write buffer-local option values for curbuf, fresh
10213 * and local values for window-local options of
10214 * curwin. Local values are also written when at the
10215 * default value, because a modeline or autocommand
10216 * may have set them when doing ":edit file" and the
10217 * user has set them back at the default or fresh
10218 * value.
10219 * When "local_only" is TRUE, don't write fresh
10220 * values, only local values (for ":mkview").
10221 * (fresh value = value used for a new buffer or window for a local option).
10222 *
10223 * Return FAIL on error, OK otherwise.
10224 */
10225 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10226makeset(FILE *fd, int opt_flags, int local_only)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10227{
10228 struct vimoption *p;
10229 char_u *varp; /* currently used value */
10230 char_u *varp_fresh; /* local value */
10231 char_u *varp_local = NULL; /* fresh value */
10232 char *cmd;
10233 int round;
Bram Moolenaar7fd16022007-09-06 14:35:35 +0000[diff] [blame]10234 int pri;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10235
10236 /*
10237 * The options that don't have a default (terminal name, columns, lines)
10238 * are never written. Terminal options are also not written.
Bram Moolenaar7fd16022007-09-06 14:35:35 +0000[diff] [blame]10239 * Do the loop over "options[]" twice: once for options with the
10240 * P_PRI_MKRC flag and once without.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10241 */
Bram Moolenaar7fd16022007-09-06 14:35:35 +0000[diff] [blame]10242 for (pri = 1; pri >= 0; --pri)
10243 {
10244 for (p = &options[0]; !istermoption(p); p++)
10245 if (!(p->flags & P_NO_MKRC)
10246 && !istermoption(p)
10247 && ((pri == 1) == ((p->flags & P_PRI_MKRC) != 0)))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10248 {
10249 /* skip global option when only doing locals */
10250 if (p->indir == PV_NONE && !(opt_flags & OPT_GLOBAL))
10251 continue;
10252
10253 /* Do not store options like 'bufhidden' and 'syntax' in a vimrc
10254 * file, they are always buffer-specific. */
10255 if ((opt_flags & OPT_GLOBAL) && (p->flags & P_NOGLOB))
10256 continue;
10257
10258 /* Global values are only written when not at the default value. */
10259 varp = get_varp_scope(p, opt_flags);
10260 if ((opt_flags & OPT_GLOBAL) && optval_default(p, varp))
10261 continue;
10262
10263 round = 2;
10264 if (p->indir != PV_NONE)
10265 {
10266 if (p->var == VAR_WIN)
10267 {
10268 /* skip window-local option when only doing globals */
10269 if (!(opt_flags & OPT_LOCAL))
10270 continue;
10271 /* When fresh value of window-local option is not at the
10272 * default, need to write it too. */
10273 if (!(opt_flags & OPT_GLOBAL) && !local_only)
10274 {
10275 varp_fresh = get_varp_scope(p, OPT_GLOBAL);
10276 if (!optval_default(p, varp_fresh))
10277 {
10278 round = 1;
10279 varp_local = varp;
10280 varp = varp_fresh;
10281 }
10282 }
10283 }
10284 }
10285
10286 /* Round 1: fresh value for window-local options.
10287 * Round 2: other values */
10288 for ( ; round <= 2; varp = varp_local, ++round)
10289 {
10290 if (round == 1 || (opt_flags & OPT_GLOBAL))
10291 cmd = "set";
10292 else
10293 cmd = "setlocal";
10294
10295 if (p->flags & P_BOOL)
10296 {
10297 if (put_setbool(fd, cmd, p->fullname, *(int *)varp) == FAIL)
10298 return FAIL;
10299 }
10300 else if (p->flags & P_NUM)
10301 {
10302 if (put_setnum(fd, cmd, p->fullname, (long *)varp) == FAIL)
10303 return FAIL;
10304 }
10305 else /* P_STRING */
10306 {
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10307 int do_endif = FALSE;
10308
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10309 /* Don't set 'syntax' and 'filetype' again if the value is
10310 * already right, avoids reloading the syntax file. */
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10311 if (
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]10312#if defined(FEAT_SYN_HL)
10313 p->indir == PV_SYN ||
10314#endif
10315 p->indir == PV_FT)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10316 {
10317 if (fprintf(fd, "if &%s != '%s'", p->fullname,
10318 *(char_u **)(varp)) < 0
10319 || put_eol(fd) < 0)
10320 return FAIL;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10321 do_endif = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10322 }
10323 if (put_setstring(fd, cmd, p->fullname, (char_u **)varp,
10324 (p->flags & P_EXPAND) != 0) == FAIL)
10325 return FAIL;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10326 if (do_endif)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10327 {
10328 if (put_line(fd, "endif") == FAIL)
10329 return FAIL;
10330 }
10331 }
10332 }
10333 }
Bram Moolenaar7fd16022007-09-06 14:35:35 +0000[diff] [blame]10334 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10335 return OK;
10336}
10337
10338#if defined(FEAT_FOLDING) || defined(PROTO)
10339/*
10340 * Generate set commands for the local fold options only. Used when
10341 * 'sessionoptions' or 'viewoptions' contains "folds" but not "options".
10342 */
10343 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10344makefoldset(FILE *fd)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10345{
10346 if (put_setstring(fd, "setlocal", "fdm", &curwin->w_p_fdm, FALSE) == FAIL
10347# ifdef FEAT_EVAL
10348 || put_setstring(fd, "setlocal", "fde", &curwin->w_p_fde, FALSE)
10349 == FAIL
10350# endif
10351 || put_setstring(fd, "setlocal", "fmr", &curwin->w_p_fmr, FALSE)
10352 == FAIL
10353 || put_setstring(fd, "setlocal", "fdi", &curwin->w_p_fdi, FALSE)
10354 == FAIL
10355 || put_setnum(fd, "setlocal", "fdl", &curwin->w_p_fdl) == FAIL
10356 || put_setnum(fd, "setlocal", "fml", &curwin->w_p_fml) == FAIL
10357 || put_setnum(fd, "setlocal", "fdn", &curwin->w_p_fdn) == FAIL
10358 || put_setbool(fd, "setlocal", "fen", curwin->w_p_fen) == FAIL
10359 )
10360 return FAIL;
10361
10362 return OK;
10363}
10364#endif
10365
10366 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10367put_setstring(
10368 FILE *fd,
10369 char *cmd,
10370 char *name,
10371 char_u **valuep,
10372 int expand)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10373{
10374 char_u *s;
Bram Moolenaarf8441472011-04-28 17:24:58 +0200[diff] [blame]10375 char_u *buf;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10376
10377 if (fprintf(fd, "%s %s=", cmd, name) < 0)
10378 return FAIL;
10379 if (*valuep != NULL)
10380 {
10381 /* Output 'pastetoggle' as key names. For other
10382 * options some characters have to be escaped with
10383 * CTRL-V or backslash */
10384 if (valuep == &p_pt)
10385 {
10386 s = *valuep;
10387 while (*s != NUL)
Bram Moolenaar7d96acd2008-06-09 15:07:54 +0000[diff] [blame]10388 if (put_escstr(fd, str2special(&s, FALSE), 2) == FAIL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10389 return FAIL;
10390 }
10391 else if (expand)
10392 {
Bram Moolenaarf8441472011-04-28 17:24:58 +0200[diff] [blame]10393 buf = alloc(MAXPATHL);
10394 if (buf == NULL)
10395 return FAIL;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10396 home_replace(NULL, *valuep, buf, MAXPATHL, FALSE);
10397 if (put_escstr(fd, buf, 2) == FAIL)
Bram Moolenaarf8441472011-04-28 17:24:58 +0200[diff] [blame]10398 {
10399 vim_free(buf);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10400 return FAIL;
Bram Moolenaarf8441472011-04-28 17:24:58 +0200[diff] [blame]10401 }
10402 vim_free(buf);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10403 }
10404 else if (put_escstr(fd, *valuep, 2) == FAIL)
10405 return FAIL;
10406 }
10407 if (put_eol(fd) < 0)
10408 return FAIL;
10409 return OK;
10410}
10411
10412 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10413put_setnum(
10414 FILE *fd,
10415 char *cmd,
10416 char *name,
10417 long *valuep)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10418{
10419 long wc;
10420
10421 if (fprintf(fd, "%s %s=", cmd, name) < 0)
10422 return FAIL;
10423 if (wc_use_keyname((char_u *)valuep, &wc))
10424 {
10425 /* print 'wildchar' and 'wildcharm' as a key name */
10426 if (fputs((char *)get_special_key_name((int)wc, 0), fd) < 0)
10427 return FAIL;
10428 }
10429 else if (fprintf(fd, "%ld", *valuep) < 0)
10430 return FAIL;
10431 if (put_eol(fd) < 0)
10432 return FAIL;
10433 return OK;
10434}
10435
10436 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10437put_setbool(
10438 FILE *fd,
10439 char *cmd,
10440 char *name,
10441 int value)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10442{
Bram Moolenaar893de922007-10-02 18:40:57 +0000[diff] [blame]10443 if (value < 0) /* global/local option using global value */
10444 return OK;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10445 if (fprintf(fd, "%s %s%s", cmd, value ? "" : "no", name) < 0
10446 || put_eol(fd) < 0)
10447 return FAIL;
10448 return OK;
10449}
10450
10451/*
10452 * Clear all the terminal options.
10453 * If the option has been allocated, free the memory.
10454 * Terminal options are never hidden or indirect.
10455 */
10456 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10457clear_termoptions(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10458{
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10459 /*
10460 * Reset a few things before clearing the old options. This may cause
10461 * outputting a few things that the terminal doesn't understand, but the
10462 * screen will be cleared later, so this is OK.
10463 */
10464#ifdef FEAT_MOUSE_TTY
10465 mch_setmouse(FALSE); /* switch mouse off */
10466#endif
10467#ifdef FEAT_TITLE
Bram Moolenaar40385db2018-08-07 22:31:44 +0200[diff] [blame]10468 mch_restore_title(SAVE_RESTORE_BOTH); /* restore window titles */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10469#endif
10470#if defined(FEAT_XCLIPBOARD) && defined(FEAT_GUI)
10471 /* When starting the GUI close the display opened for the clipboard.
10472 * After restoring the title, because that will need the display. */
10473 if (gui.starting)
10474 clear_xterm_clip();
10475#endif
Bram Moolenaarcea912a2016-10-12 14:20:24 +0200[diff] [blame]10476 stoptermcap(); /* stop termcap mode */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10477
Bram Moolenaarf461c8e2005-06-25 23:04:51 +0000[diff] [blame]10478 free_termoptions();
10479}
10480
10481 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10482free_termoptions(void)
Bram Moolenaarf461c8e2005-06-25 23:04:51 +0000[diff] [blame]10483{
10484 struct vimoption *p;
10485
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]10486 for (p = options; p->fullname != NULL; p++)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10487 if (istermoption(p))
10488 {
10489 if (p->flags & P_ALLOCED)
10490 free_string_option(*(char_u **)(p->var));
10491 if (p->flags & P_DEF_ALLOCED)
10492 free_string_option(p->def_val[VI_DEFAULT]);
10493 *(char_u **)(p->var) = empty_option;
10494 p->def_val[VI_DEFAULT] = empty_option;
10495 p->flags &= ~(P_ALLOCED|P_DEF_ALLOCED);
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]10496#ifdef FEAT_EVAL
10497 // remember where the option was cleared
10498 set_option_sctx_idx((int)(p - options), OPT_GLOBAL, current_sctx);
10499#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10500 }
10501 clear_termcodes();
10502}
10503
10504/*
Bram Moolenaar363cb672009-07-22 12:28:17 +0000[diff] [blame]10505 * Free the string for one term option, if it was allocated.
10506 * Set the string to empty_option and clear allocated flag.
10507 * "var" points to the option value.
10508 */
10509 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10510free_one_termoption(char_u *var)
Bram Moolenaar363cb672009-07-22 12:28:17 +0000[diff] [blame]10511{
10512 struct vimoption *p;
10513
10514 for (p = &options[0]; p->fullname != NULL; p++)
10515 if (p->var == var)
10516 {
10517 if (p->flags & P_ALLOCED)
10518 free_string_option(*(char_u **)(p->var));
10519 *(char_u **)(p->var) = empty_option;
10520 p->flags &= ~P_ALLOCED;
10521 break;
10522 }
10523}
10524
10525/*
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10526 * Set the terminal option defaults to the current value.
10527 * Used after setting the terminal name.
10528 */
10529 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10530set_term_defaults(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10531{
10532 struct vimoption *p;
10533
10534 for (p = &options[0]; p->fullname != NULL; p++)
10535 {
10536 if (istermoption(p) && p->def_val[VI_DEFAULT] != *(char_u **)(p->var))
10537 {
10538 if (p->flags & P_DEF_ALLOCED)
10539 {
10540 free_string_option(p->def_val[VI_DEFAULT]);
10541 p->flags &= ~P_DEF_ALLOCED;
10542 }
10543 p->def_val[VI_DEFAULT] = *(char_u **)(p->var);
10544 if (p->flags & P_ALLOCED)
10545 {
10546 p->flags |= P_DEF_ALLOCED;
10547 p->flags &= ~P_ALLOCED; /* don't free the value now */
10548 }
10549 }
10550 }
10551}
10552
10553/*
10554 * return TRUE if 'p' starts with 't_'
10555 */
10556 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10557istermoption(struct vimoption *p)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10558{
10559 return (p->fullname[0] == 't' && p->fullname[1] == '_');
10560}
10561
10562/*
10563 * Compute columns for ruler and shown command. 'sc_col' is also used to
10564 * decide what the maximum length of a message on the status line can be.
10565 * If there is a status line for the last window, 'sc_col' is independent
10566 * of 'ru_col'.
10567 */
10568
10569#define COL_RULER 17 /* columns needed by standard ruler */
10570
10571 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10572comp_col(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10573{
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]10574#if defined(FEAT_CMDL_INFO)
Bram Moolenaar459ca562016-11-10 18:16:33 +0100[diff] [blame]10575 int last_has_status = (p_ls == 2 || (p_ls == 1 && !ONE_WINDOW));
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10576
10577 sc_col = 0;
10578 ru_col = 0;
10579 if (p_ru)
10580 {
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]10581# ifdef FEAT_STL_OPT
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10582 ru_col = (ru_wid ? ru_wid : COL_RULER) + 1;
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]10583# else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10584 ru_col = COL_RULER + 1;
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]10585# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10586 /* no last status line, adjust sc_col */
10587 if (!last_has_status)
10588 sc_col = ru_col;
10589 }
10590 if (p_sc)
10591 {
10592 sc_col += SHOWCMD_COLS;
10593 if (!p_ru || last_has_status) /* no need for separating space */
10594 ++sc_col;
10595 }
10596 sc_col = Columns - sc_col;
10597 ru_col = Columns - ru_col;
10598 if (sc_col <= 0) /* screen too narrow, will become a mess */
10599 sc_col = 1;
10600 if (ru_col <= 0)
10601 ru_col = 1;
10602#else
10603 sc_col = Columns;
10604 ru_col = Columns;
10605#endif
10606}
10607
10608/*
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10609 * Unset local option value, similar to ":set opt<".
10610 */
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10611 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10612unset_global_local_option(char_u *name, void *from)
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10613{
10614 struct vimoption *p;
10615 int opt_idx;
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10616 buf_T *buf = (buf_T *)from;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10617
10618 opt_idx = findoption(name);
Bram Moolenaarbd8539a2015-08-11 18:53:03 +0200[diff] [blame]10619 if (opt_idx < 0)
10620 return;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10621 p = &(options[opt_idx]);
10622
10623 switch ((int)p->indir)
10624 {
10625 /* global option with local value: use local value if it's been set */
10626 case PV_EP:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10627 clear_string_option(&buf->b_p_ep);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10628 break;
10629 case PV_KP:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10630 clear_string_option(&buf->b_p_kp);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10631 break;
10632 case PV_PATH:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10633 clear_string_option(&buf->b_p_path);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10634 break;
10635 case PV_AR:
10636 buf->b_p_ar = -1;
10637 break;
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]10638 case PV_BKC:
10639 clear_string_option(&buf->b_p_bkc);
10640 buf->b_bkc_flags = 0;
10641 break;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10642 case PV_TAGS:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10643 clear_string_option(&buf->b_p_tags);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10644 break;
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]10645 case PV_TC:
10646 clear_string_option(&buf->b_p_tc);
10647 buf->b_tc_flags = 0;
10648 break;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10649#ifdef FEAT_FIND_ID
10650 case PV_DEF:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10651 clear_string_option(&buf->b_p_def);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10652 break;
10653 case PV_INC:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10654 clear_string_option(&buf->b_p_inc);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10655 break;
10656#endif
10657#ifdef FEAT_INS_EXPAND
10658 case PV_DICT:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10659 clear_string_option(&buf->b_p_dict);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10660 break;
10661 case PV_TSR:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10662 clear_string_option(&buf->b_p_tsr);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10663 break;
10664#endif
Bram Moolenaar9be7c042017-01-14 14:28:30 +0100[diff] [blame]10665 case PV_FP:
10666 clear_string_option(&buf->b_p_fp);
10667 break;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10668#ifdef FEAT_QUICKFIX
10669 case PV_EFM:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10670 clear_string_option(&buf->b_p_efm);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10671 break;
10672 case PV_GP:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10673 clear_string_option(&buf->b_p_gp);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10674 break;
10675 case PV_MP:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10676 clear_string_option(&buf->b_p_mp);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10677 break;
10678#endif
10679#if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
10680 case PV_BEXPR:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10681 clear_string_option(&buf->b_p_bexpr);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10682 break;
10683#endif
10684#if defined(FEAT_CRYPT)
10685 case PV_CM:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10686 clear_string_option(&buf->b_p_cm);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10687 break;
10688#endif
10689#ifdef FEAT_STL_OPT
10690 case PV_STL:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10691 clear_string_option(&((win_T *)from)->w_p_stl);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10692 break;
10693#endif
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]10694 case PV_UL:
10695 buf->b_p_ul = NO_LOCAL_UNDOLEVEL;
10696 break;
Bram Moolenaaraf6c1312014-03-12 18:55:58 +0100[diff] [blame]10697#ifdef FEAT_LISP
10698 case PV_LW:
10699 clear_string_option(&buf->b_p_lw);
10700 break;
10701#endif
Bram Moolenaar2c7292d2017-03-05 17:43:31 +0100[diff] [blame]10702#ifdef FEAT_MBYTE
10703 case PV_MENC:
10704 clear_string_option(&buf->b_p_menc);
10705 break;
10706#endif
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10707 }
10708}
10709
10710/*
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10711 * Get pointer to option variable, depending on local or global scope.
10712 */
10713 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10714get_varp_scope(struct vimoption *p, int opt_flags)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10715{
10716 if ((opt_flags & OPT_GLOBAL) && p->indir != PV_NONE)
10717 {
10718 if (p->var == VAR_WIN)
10719 return (char_u *)GLOBAL_WO(get_varp(p));
10720 return p->var;
10721 }
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]10722 if ((opt_flags & OPT_LOCAL) && ((int)p->indir & PV_BOTH))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10723 {
10724 switch ((int)p->indir)
10725 {
Bram Moolenaar9be7c042017-01-14 14:28:30 +0100[diff] [blame]10726 case PV_FP: return (char_u *)&(curbuf->b_p_fp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10727#ifdef FEAT_QUICKFIX
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10728 case PV_EFM: return (char_u *)&(curbuf->b_p_efm);
10729 case PV_GP: return (char_u *)&(curbuf->b_p_gp);
10730 case PV_MP: return (char_u *)&(curbuf->b_p_mp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10731#endif
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10732 case PV_EP: return (char_u *)&(curbuf->b_p_ep);
10733 case PV_KP: return (char_u *)&(curbuf->b_p_kp);
10734 case PV_PATH: return (char_u *)&(curbuf->b_p_path);
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]10735 case PV_AR: return (char_u *)&(curbuf->b_p_ar);
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10736 case PV_TAGS: return (char_u *)&(curbuf->b_p_tags);
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]10737 case PV_TC: return (char_u *)&(curbuf->b_p_tc);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10738#ifdef FEAT_FIND_ID
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10739 case PV_DEF: return (char_u *)&(curbuf->b_p_def);
10740 case PV_INC: return (char_u *)&(curbuf->b_p_inc);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10741#endif
10742#ifdef FEAT_INS_EXPAND
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10743 case PV_DICT: return (char_u *)&(curbuf->b_p_dict);
10744 case PV_TSR: return (char_u *)&(curbuf->b_p_tsr);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10745#endif
Bram Moolenaar9b2200a2006-03-20 21:55:45 +0000[diff] [blame]10746#if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
10747 case PV_BEXPR: return (char_u *)&(curbuf->b_p_bexpr);
10748#endif
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]10749#if defined(FEAT_CRYPT)
10750 case PV_CM: return (char_u *)&(curbuf->b_p_cm);
10751#endif
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]10752#ifdef FEAT_STL_OPT
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10753 case PV_STL: return (char_u *)&(curwin->w_p_stl);
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]10754#endif
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]10755 case PV_UL: return (char_u *)&(curbuf->b_p_ul);
Bram Moolenaaraf6c1312014-03-12 18:55:58 +0100[diff] [blame]10756#ifdef FEAT_LISP
10757 case PV_LW: return (char_u *)&(curbuf->b_p_lw);
10758#endif
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]10759 case PV_BKC: return (char_u *)&(curbuf->b_p_bkc);
Bram Moolenaar2c7292d2017-03-05 17:43:31 +0100[diff] [blame]10760#ifdef FEAT_MBYTE
10761 case PV_MENC: return (char_u *)&(curbuf->b_p_menc);
10762#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10763 }
10764 return NULL; /* "cannot happen" */
10765 }
10766 return get_varp(p);
10767}
10768
10769/*
10770 * Get pointer to option variable.
10771 */
10772 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10773get_varp(struct vimoption *p)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10774{
10775 /* hidden option, always return NULL */
10776 if (p->var == NULL)
10777 return NULL;
10778
10779 switch ((int)p->indir)
10780 {
10781 case PV_NONE: return p->var;
10782
10783 /* global option with local value: use local value if it's been set */
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10784 case PV_EP: return *curbuf->b_p_ep != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10785 ? (char_u *)&curbuf->b_p_ep : p->var;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10786 case PV_KP: return *curbuf->b_p_kp != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10787 ? (char_u *)&curbuf->b_p_kp : p->var;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10788 case PV_PATH: return *curbuf->b_p_path != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10789 ? (char_u *)&(curbuf->b_p_path) : p->var;
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]10790 case PV_AR: return curbuf->b_p_ar >= 0
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10791 ? (char_u *)&(curbuf->b_p_ar) : p->var;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10792 case PV_TAGS: return *curbuf->b_p_tags != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10793 ? (char_u *)&(curbuf->b_p_tags) : p->var;
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]10794 case PV_TC: return *curbuf->b_p_tc != NUL
10795 ? (char_u *)&(curbuf->b_p_tc) : p->var;
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]10796 case PV_BKC: return *curbuf->b_p_bkc != NUL
10797 ? (char_u *)&(curbuf->b_p_bkc) : p->var;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10798#ifdef FEAT_FIND_ID
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10799 case PV_DEF: return *curbuf->b_p_def != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10800 ? (char_u *)&(curbuf->b_p_def) : p->var;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10801 case PV_INC: return *curbuf->b_p_inc != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10802 ? (char_u *)&(curbuf->b_p_inc) : p->var;
10803#endif
10804#ifdef FEAT_INS_EXPAND
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10805 case PV_DICT: return *curbuf->b_p_dict != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10806 ? (char_u *)&(curbuf->b_p_dict) : p->var;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10807 case PV_TSR: return *curbuf->b_p_tsr != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10808 ? (char_u *)&(curbuf->b_p_tsr) : p->var;
10809#endif
Bram Moolenaar9be7c042017-01-14 14:28:30 +0100[diff] [blame]10810 case PV_FP: return *curbuf->b_p_fp != NUL
10811 ? (char_u *)&(curbuf->b_p_fp) : p->var;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10812#ifdef FEAT_QUICKFIX
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10813 case PV_EFM: return *curbuf->b_p_efm != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10814 ? (char_u *)&(curbuf->b_p_efm) : p->var;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10815 case PV_GP: return *curbuf->b_p_gp != NUL
10816 ? (char_u *)&(curbuf->b_p_gp) : p->var;
10817 case PV_MP: return *curbuf->b_p_mp != NUL
10818 ? (char_u *)&(curbuf->b_p_mp) : p->var;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10819#endif
Bram Moolenaar9b2200a2006-03-20 21:55:45 +0000[diff] [blame]10820#if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
10821 case PV_BEXPR: return *curbuf->b_p_bexpr != NUL
10822 ? (char_u *)&(curbuf->b_p_bexpr) : p->var;
10823#endif
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]10824#if defined(FEAT_CRYPT)
10825 case PV_CM: return *curbuf->b_p_cm != NUL
10826 ? (char_u *)&(curbuf->b_p_cm) : p->var;
10827#endif
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]10828#ifdef FEAT_STL_OPT
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10829 case PV_STL: return *curwin->w_p_stl != NUL
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]10830 ? (char_u *)&(curwin->w_p_stl) : p->var;
10831#endif
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]10832 case PV_UL: return curbuf->b_p_ul != NO_LOCAL_UNDOLEVEL
10833 ? (char_u *)&(curbuf->b_p_ul) : p->var;
Bram Moolenaaraf6c1312014-03-12 18:55:58 +0100[diff] [blame]10834#ifdef FEAT_LISP
10835 case PV_LW: return *curbuf->b_p_lw != NUL
10836 ? (char_u *)&(curbuf->b_p_lw) : p->var;
10837#endif
Bram Moolenaar2c7292d2017-03-05 17:43:31 +0100[diff] [blame]10838#ifdef FEAT_MBYTE
10839 case PV_MENC: return *curbuf->b_p_menc != NUL
10840 ? (char_u *)&(curbuf->b_p_menc) : p->var;
10841#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10842
10843#ifdef FEAT_ARABIC
10844 case PV_ARAB: return (char_u *)&(curwin->w_p_arab);
10845#endif
10846 case PV_LIST: return (char_u *)&(curwin->w_p_list);
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]10847#ifdef FEAT_SPELL
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]10848 case PV_SPELL: return (char_u *)&(curwin->w_p_spell);
10849#endif
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]10850#ifdef FEAT_SYN_HL
10851 case PV_CUC: return (char_u *)&(curwin->w_p_cuc);
10852 case PV_CUL: return (char_u *)&(curwin->w_p_cul);
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]10853 case PV_CC: return (char_u *)&(curwin->w_p_cc);
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]10854#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10855#ifdef FEAT_DIFF
10856 case PV_DIFF: return (char_u *)&(curwin->w_p_diff);
10857#endif
10858#ifdef FEAT_FOLDING
10859 case PV_FDC: return (char_u *)&(curwin->w_p_fdc);
10860 case PV_FEN: return (char_u *)&(curwin->w_p_fen);
10861 case PV_FDI: return (char_u *)&(curwin->w_p_fdi);
10862 case PV_FDL: return (char_u *)&(curwin->w_p_fdl);
10863 case PV_FDM: return (char_u *)&(curwin->w_p_fdm);
10864 case PV_FML: return (char_u *)&(curwin->w_p_fml);
10865 case PV_FDN: return (char_u *)&(curwin->w_p_fdn);
10866# ifdef FEAT_EVAL
10867 case PV_FDE: return (char_u *)&(curwin->w_p_fde);
10868 case PV_FDT: return (char_u *)&(curwin->w_p_fdt);
10869# endif
10870 case PV_FMR: return (char_u *)&(curwin->w_p_fmr);
10871#endif
10872 case PV_NU: return (char_u *)&(curwin->w_p_nu);
Bram Moolenaar64486672010-05-16 15:46:46 +0200[diff] [blame]10873 case PV_RNU: return (char_u *)&(curwin->w_p_rnu);
Bram Moolenaar592e0a22004-07-03 16:05:59 +0000[diff] [blame]10874#ifdef FEAT_LINEBREAK
10875 case PV_NUW: return (char_u *)&(curwin->w_p_nuw);
10876#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10877 case PV_WFH: return (char_u *)&(curwin->w_p_wfh);
Bram Moolenaar97b2ad32006-03-18 21:40:56 +0000[diff] [blame]10878 case PV_WFW: return (char_u *)&(curwin->w_p_wfw);
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]10879#if defined(FEAT_QUICKFIX)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10880 case PV_PVW: return (char_u *)&(curwin->w_p_pvw);
10881#endif
10882#ifdef FEAT_RIGHTLEFT
10883 case PV_RL: return (char_u *)&(curwin->w_p_rl);
10884 case PV_RLC: return (char_u *)&(curwin->w_p_rlc);
10885#endif
10886 case PV_SCROLL: return (char_u *)&(curwin->w_p_scr);
10887 case PV_WRAP: return (char_u *)&(curwin->w_p_wrap);
10888#ifdef FEAT_LINEBREAK
10889 case PV_LBR: return (char_u *)&(curwin->w_p_lbr);
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]10890 case PV_BRI: return (char_u *)&(curwin->w_p_bri);
10891 case PV_BRIOPT: return (char_u *)&(curwin->w_p_briopt);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10892#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10893 case PV_SCBIND: return (char_u *)&(curwin->w_p_scb);
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]10894 case PV_CRBIND: return (char_u *)&(curwin->w_p_crb);
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]10895#ifdef FEAT_CONCEAL
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]10896 case PV_COCU: return (char_u *)&(curwin->w_p_cocu);
10897 case PV_COLE: return (char_u *)&(curwin->w_p_cole);
10898#endif
10899#ifdef FEAT_TERMINAL
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]10900 case PV_TWK: return (char_u *)&(curwin->w_p_twk);
10901 case PV_TWS: return (char_u *)&(curwin->w_p_tws);
10902 case PV_TWSL: return (char_u *)&(curbuf->b_p_twsl);
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]10903#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10904
10905 case PV_AI: return (char_u *)&(curbuf->b_p_ai);
10906 case PV_BIN: return (char_u *)&(curbuf->b_p_bin);
10907#ifdef FEAT_MBYTE
10908 case PV_BOMB: return (char_u *)&(curbuf->b_p_bomb);
10909#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10910 case PV_BH: return (char_u *)&(curbuf->b_p_bh);
10911 case PV_BT: return (char_u *)&(curbuf->b_p_bt);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10912 case PV_BL: return (char_u *)&(curbuf->b_p_bl);
10913 case PV_CI: return (char_u *)&(curbuf->b_p_ci);
10914#ifdef FEAT_CINDENT
10915 case PV_CIN: return (char_u *)&(curbuf->b_p_cin);
10916 case PV_CINK: return (char_u *)&(curbuf->b_p_cink);
10917 case PV_CINO: return (char_u *)&(curbuf->b_p_cino);
10918#endif
10919#if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
10920 case PV_CINW: return (char_u *)&(curbuf->b_p_cinw);
10921#endif
10922#ifdef FEAT_COMMENTS
10923 case PV_COM: return (char_u *)&(curbuf->b_p_com);
10924#endif
10925#ifdef FEAT_FOLDING
10926 case PV_CMS: return (char_u *)&(curbuf->b_p_cms);
10927#endif
10928#ifdef FEAT_INS_EXPAND
10929 case PV_CPT: return (char_u *)&(curbuf->b_p_cpt);
10930#endif
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]10931#ifdef FEAT_COMPL_FUNC
10932 case PV_CFU: return (char_u *)&(curbuf->b_p_cfu);
Bram Moolenaare344bea2005-09-01 20:46:49 +0000[diff] [blame]10933 case PV_OFU: return (char_u *)&(curbuf->b_p_ofu);
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]10934#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10935 case PV_EOL: return (char_u *)&(curbuf->b_p_eol);
Bram Moolenaar34d72d42015-07-17 14:18:08 +0200[diff] [blame]10936 case PV_FIXEOL: return (char_u *)&(curbuf->b_p_fixeol);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10937 case PV_ET: return (char_u *)&(curbuf->b_p_et);
10938#ifdef FEAT_MBYTE
10939 case PV_FENC: return (char_u *)&(curbuf->b_p_fenc);
10940#endif
10941 case PV_FF: return (char_u *)&(curbuf->b_p_ff);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10942 case PV_FT: return (char_u *)&(curbuf->b_p_ft);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10943 case PV_FO: return (char_u *)&(curbuf->b_p_fo);
Bram Moolenaar86b68352004-12-27 21:59:20 +0000[diff] [blame]10944 case PV_FLP: return (char_u *)&(curbuf->b_p_flp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10945 case PV_IMI: return (char_u *)&(curbuf->b_p_iminsert);
10946 case PV_IMS: return (char_u *)&(curbuf->b_p_imsearch);
10947 case PV_INF: return (char_u *)&(curbuf->b_p_inf);
10948 case PV_ISK: return (char_u *)&(curbuf->b_p_isk);
10949#ifdef FEAT_FIND_ID
10950# ifdef FEAT_EVAL
10951 case PV_INEX: return (char_u *)&(curbuf->b_p_inex);
10952# endif
10953#endif
10954#if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
10955 case PV_INDE: return (char_u *)&(curbuf->b_p_inde);
10956 case PV_INDK: return (char_u *)&(curbuf->b_p_indk);
10957#endif
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10958#ifdef FEAT_EVAL
Bram Moolenaar1d2ba7f2006-02-14 22:29:30 +0000[diff] [blame]10959 case PV_FEX: return (char_u *)&(curbuf->b_p_fex);
10960#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10961#ifdef FEAT_CRYPT
10962 case PV_KEY: return (char_u *)&(curbuf->b_p_key);
10963#endif
10964#ifdef FEAT_LISP
10965 case PV_LISP: return (char_u *)&(curbuf->b_p_lisp);
10966#endif
10967 case PV_ML: return (char_u *)&(curbuf->b_p_ml);
10968 case PV_MPS: return (char_u *)&(curbuf->b_p_mps);
10969 case PV_MA: return (char_u *)&(curbuf->b_p_ma);
10970 case PV_MOD: return (char_u *)&(curbuf->b_changed);
10971 case PV_NF: return (char_u *)&(curbuf->b_p_nf);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10972 case PV_PI: return (char_u *)&(curbuf->b_p_pi);
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]10973#ifdef FEAT_TEXTOBJ
10974 case PV_QE: return (char_u *)&(curbuf->b_p_qe);
10975#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10976 case PV_RO: return (char_u *)&(curbuf->b_p_ro);
10977#ifdef FEAT_SMARTINDENT
10978 case PV_SI: return (char_u *)&(curbuf->b_p_si);
10979#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10980 case PV_SN: return (char_u *)&(curbuf->b_p_sn);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10981 case PV_STS: return (char_u *)&(curbuf->b_p_sts);
10982#ifdef FEAT_SEARCHPATH
10983 case PV_SUA: return (char_u *)&(curbuf->b_p_sua);
10984#endif
10985 case PV_SWF: return (char_u *)&(curbuf->b_p_swf);
10986#ifdef FEAT_SYN_HL
Bram Moolenaar3b56eb32005-07-11 22:40:32 +0000[diff] [blame]10987 case PV_SMC: return (char_u *)&(curbuf->b_p_smc);
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]10988 case PV_SYN: return (char_u *)&(curbuf->b_p_syn);
10989#endif
10990#ifdef FEAT_SPELL
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]10991 case PV_SPC: return (char_u *)&(curwin->w_s->b_p_spc);
10992 case PV_SPF: return (char_u *)&(curwin->w_s->b_p_spf);
10993 case PV_SPL: return (char_u *)&(curwin->w_s->b_p_spl);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10994#endif
10995 case PV_SW: return (char_u *)&(curbuf->b_p_sw);
10996 case PV_TS: return (char_u *)&(curbuf->b_p_ts);
10997 case PV_TW: return (char_u *)&(curbuf->b_p_tw);
10998 case PV_TX: return (char_u *)&(curbuf->b_p_tx);
Bram Moolenaar55debbe2010-05-23 23:34:36 +0200[diff] [blame]10999#ifdef FEAT_PERSISTENT_UNDO
11000 case PV_UDF: return (char_u *)&(curbuf->b_p_udf);
11001#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11002 case PV_WM: return (char_u *)&(curbuf->b_p_wm);
11003#ifdef FEAT_KEYMAP
11004 case PV_KMAP: return (char_u *)&(curbuf->b_p_keymap);
11005#endif
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]11006#ifdef FEAT_SIGNS
11007 case PV_SCL: return (char_u *)&(curwin->w_p_scl);
11008#endif
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]11009#ifdef FEAT_VARTABS
11010 case PV_VSTS: return (char_u *)&(curbuf->b_p_vsts);
11011 case PV_VTS: return (char_u *)&(curbuf->b_p_vts);
11012#endif
Bram Moolenaar95f09602016-11-10 20:01:45 +0100[diff] [blame]11013 default: IEMSG(_("E356: get_varp ERROR"));
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11014 }
11015 /* always return a valid pointer to avoid a crash! */
11016 return (char_u *)&(curbuf->b_p_wm);
11017}
11018
11019/*
11020 * Get the value of 'equalprg', either the buffer-local one or the global one.
11021 */
11022 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11023get_equalprg(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11024{
11025 if (*curbuf->b_p_ep == NUL)
11026 return p_ep;
11027 return curbuf->b_p_ep;
11028}
11029
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11030/*
11031 * Copy options from one window to another.
11032 * Used when splitting a window.
11033 */
11034 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11035win_copy_options(win_T *wp_from, win_T *wp_to)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11036{
11037 copy_winopt(&wp_from->w_onebuf_opt, &wp_to->w_onebuf_opt);
11038 copy_winopt(&wp_from->w_allbuf_opt, &wp_to->w_allbuf_opt);
11039# ifdef FEAT_RIGHTLEFT
11040# ifdef FEAT_FKMAP
11041 /* Is this right? */
11042 wp_to->w_farsi = wp_from->w_farsi;
11043# endif
11044# endif
Bram Moolenaar285ed7e2014-08-24 21:39:49 +0200[diff] [blame]11045#if defined(FEAT_LINEBREAK)
11046 briopt_check(wp_to);
11047#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11048}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11049
11050/*
11051 * Copy the options from one winopt_T to another.
11052 * Doesn't free the old option values in "to", use clear_winopt() for that.
11053 * The 'scroll' option is not copied, because it depends on the window height.
11054 * The 'previewwindow' option is reset, there can be only one preview window.
11055 */
11056 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11057copy_winopt(winopt_T *from, winopt_T *to)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11058{
11059#ifdef FEAT_ARABIC
11060 to->wo_arab = from->wo_arab;
11061#endif
11062 to->wo_list = from->wo_list;
11063 to->wo_nu = from->wo_nu;
Bram Moolenaar64486672010-05-16 15:46:46 +0200[diff] [blame]11064 to->wo_rnu = from->wo_rnu;
Bram Moolenaar592e0a22004-07-03 16:05:59 +0000[diff] [blame]11065#ifdef FEAT_LINEBREAK
11066 to->wo_nuw = from->wo_nuw;
11067#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11068#ifdef FEAT_RIGHTLEFT
11069 to->wo_rl = from->wo_rl;
11070 to->wo_rlc = vim_strsave(from->wo_rlc);
11071#endif
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]11072#ifdef FEAT_STL_OPT
11073 to->wo_stl = vim_strsave(from->wo_stl);
11074#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11075 to->wo_wrap = from->wo_wrap;
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11076#ifdef FEAT_DIFF
11077 to->wo_wrap_save = from->wo_wrap_save;
11078#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11079#ifdef FEAT_LINEBREAK
11080 to->wo_lbr = from->wo_lbr;
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]11081 to->wo_bri = from->wo_bri;
11082 to->wo_briopt = vim_strsave(from->wo_briopt);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11083#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11084 to->wo_scb = from->wo_scb;
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11085 to->wo_scb_save = from->wo_scb_save;
Bram Moolenaar4161dcc2010-12-02 15:33:21 +0100[diff] [blame]11086 to->wo_crb = from->wo_crb;
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11087 to->wo_crb_save = from->wo_crb_save;
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]11088#ifdef FEAT_SPELL
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]11089 to->wo_spell = from->wo_spell;
11090#endif
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]11091#ifdef FEAT_SYN_HL
11092 to->wo_cuc = from->wo_cuc;
11093 to->wo_cul = from->wo_cul;
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]11094 to->wo_cc = vim_strsave(from->wo_cc);
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]11095#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11096#ifdef FEAT_DIFF
11097 to->wo_diff = from->wo_diff;
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11098 to->wo_diff_saved = from->wo_diff_saved;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11099#endif
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]11100#ifdef FEAT_CONCEAL
11101 to->wo_cocu = vim_strsave(from->wo_cocu);
Bram Moolenaard497a302010-07-23 22:27:03 +0200[diff] [blame]11102 to->wo_cole = from->wo_cole;
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]11103#endif
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]11104#ifdef FEAT_TERMINAL
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]11105 to->wo_twk = vim_strsave(from->wo_twk);
11106 to->wo_tws = vim_strsave(from->wo_tws);
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]11107#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11108#ifdef FEAT_FOLDING
11109 to->wo_fdc = from->wo_fdc;
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11110 to->wo_fdc_save = from->wo_fdc_save;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11111 to->wo_fen = from->wo_fen;
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11112 to->wo_fen_save = from->wo_fen_save;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11113 to->wo_fdi = vim_strsave(from->wo_fdi);
11114 to->wo_fml = from->wo_fml;
11115 to->wo_fdl = from->wo_fdl;
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11116 to->wo_fdl_save = from->wo_fdl_save;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11117 to->wo_fdm = vim_strsave(from->wo_fdm);
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11118 to->wo_fdm_save = from->wo_diff_saved
11119 ? vim_strsave(from->wo_fdm_save) : empty_option;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11120 to->wo_fdn = from->wo_fdn;
11121# ifdef FEAT_EVAL
11122 to->wo_fde = vim_strsave(from->wo_fde);
11123 to->wo_fdt = vim_strsave(from->wo_fdt);
11124# endif
11125 to->wo_fmr = vim_strsave(from->wo_fmr);
11126#endif
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]11127#ifdef FEAT_SIGNS
11128 to->wo_scl = vim_strsave(from->wo_scl);
11129#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11130 check_winopt(to); /* don't want NULL pointers */
11131}
11132
11133/*
11134 * Check string options in a window for a NULL value.
11135 */
11136 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11137check_win_options(win_T *win)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11138{
11139 check_winopt(&win->w_onebuf_opt);
11140 check_winopt(&win->w_allbuf_opt);
11141}
11142
11143/*
11144 * Check for NULL pointers in a winopt_T and replace them with empty_option.
11145 */
Bram Moolenaar8dc907d2014-06-25 14:44:10 +0200[diff] [blame]11146 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11147check_winopt(winopt_T *wop UNUSED)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11148{
11149#ifdef FEAT_FOLDING
11150 check_string_option(&wop->wo_fdi);
11151 check_string_option(&wop->wo_fdm);
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11152 check_string_option(&wop->wo_fdm_save);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11153# ifdef FEAT_EVAL
11154 check_string_option(&wop->wo_fde);
11155 check_string_option(&wop->wo_fdt);
11156# endif
11157 check_string_option(&wop->wo_fmr);
11158#endif
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]11159#ifdef FEAT_SIGNS
11160 check_string_option(&wop->wo_scl);
11161#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11162#ifdef FEAT_RIGHTLEFT
11163 check_string_option(&wop->wo_rlc);
11164#endif
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]11165#ifdef FEAT_STL_OPT
11166 check_string_option(&wop->wo_stl);
11167#endif
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]11168#ifdef FEAT_SYN_HL
11169 check_string_option(&wop->wo_cc);
11170#endif
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]11171#ifdef FEAT_CONCEAL
11172 check_string_option(&wop->wo_cocu);
11173#endif
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]11174#ifdef FEAT_TERMINAL
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]11175 check_string_option(&wop->wo_twk);
11176 check_string_option(&wop->wo_tws);
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]11177#endif
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]11178#ifdef FEAT_LINEBREAK
11179 check_string_option(&wop->wo_briopt);
11180#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11181}
11182
11183/*
11184 * Free the allocated memory inside a winopt_T.
11185 */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11186 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11187clear_winopt(winopt_T *wop UNUSED)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11188{
11189#ifdef FEAT_FOLDING
11190 clear_string_option(&wop->wo_fdi);
11191 clear_string_option(&wop->wo_fdm);
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11192 clear_string_option(&wop->wo_fdm_save);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11193# ifdef FEAT_EVAL
11194 clear_string_option(&wop->wo_fde);
11195 clear_string_option(&wop->wo_fdt);
11196# endif
11197 clear_string_option(&wop->wo_fmr);
11198#endif
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]11199#ifdef FEAT_SIGNS
11200 clear_string_option(&wop->wo_scl);
11201#endif
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]11202#ifdef FEAT_LINEBREAK
11203 clear_string_option(&wop->wo_briopt);
11204#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11205#ifdef FEAT_RIGHTLEFT
11206 clear_string_option(&wop->wo_rlc);
11207#endif
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]11208#ifdef FEAT_STL_OPT
11209 clear_string_option(&wop->wo_stl);
11210#endif
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]11211#ifdef FEAT_SYN_HL
11212 clear_string_option(&wop->wo_cc);
11213#endif
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]11214#ifdef FEAT_CONCEAL
11215 clear_string_option(&wop->wo_cocu);
11216#endif
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]11217#ifdef FEAT_TERMINAL
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]11218 clear_string_option(&wop->wo_twk);
11219 clear_string_option(&wop->wo_tws);
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]11220#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11221}
11222
11223/*
11224 * Copy global option values to local options for one buffer.
11225 * Used when creating a new buffer and sometimes when entering a buffer.
11226 * flags:
11227 * BCO_ENTER We will enter the buf buffer.
11228 * BCO_ALWAYS Always copy the options, but only set b_p_initialized when
11229 * appropriate.
11230 * BCO_NOHELP Don't copy the values to a help buffer.
11231 */
11232 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11233buf_copy_options(buf_T *buf, int flags)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11234{
11235 int should_copy = TRUE;
11236 char_u *save_p_isk = NULL; /* init for GCC */
11237 int dont_do_help;
11238 int did_isk = FALSE;
11239
11240 /*
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11241 * Skip this when the option defaults have not been set yet. Happens when
11242 * main() allocates the first buffer.
11243 */
11244 if (p_cpo != NULL)
11245 {
11246 /*
11247 * Always copy when entering and 'cpo' contains 'S'.
11248 * Don't copy when already initialized.
11249 * Don't copy when 'cpo' contains 's' and not entering.
11250 * 'S' BCO_ENTER initialized 's' should_copy
11251 * yes yes X X TRUE
11252 * yes no yes X FALSE
11253 * no X yes X FALSE
11254 * X no no yes FALSE
11255 * X no no no TRUE
11256 * no yes no X TRUE
11257 */
11258 if ((vim_strchr(p_cpo, CPO_BUFOPTGLOB) == NULL || !(flags & BCO_ENTER))
11259 && (buf->b_p_initialized
11260 || (!(flags & BCO_ENTER)
11261 && vim_strchr(p_cpo, CPO_BUFOPT) != NULL)))
11262 should_copy = FALSE;
11263
11264 if (should_copy || (flags & BCO_ALWAYS))
11265 {
11266 /* Don't copy the options specific to a help buffer when
11267 * BCO_NOHELP is given or the options were initialized already
11268 * (jumping back to a help file with CTRL-T or CTRL-O) */
11269 dont_do_help = ((flags & BCO_NOHELP) && buf->b_help)
11270 || buf->b_p_initialized;
11271 if (dont_do_help) /* don't free b_p_isk */
11272 {
11273 save_p_isk = buf->b_p_isk;
11274 buf->b_p_isk = NULL;
11275 }
11276 /*
Bram Moolenaar40385db2018-08-07 22:31:44 +0200[diff] [blame]11277 * Always free the allocated strings. If not already initialized,
11278 * reset 'readonly' and copy 'fileformat'.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11279 */
11280 if (!buf->b_p_initialized)
11281 {
11282 free_buf_options(buf, TRUE);
11283 buf->b_p_ro = FALSE; /* don't copy readonly */
11284 buf->b_p_tx = p_tx;
11285#ifdef FEAT_MBYTE
11286 buf->b_p_fenc = vim_strsave(p_fenc);
11287#endif
Bram Moolenaare8ef3a02016-10-12 17:45:29 +0200[diff] [blame]11288 switch (*p_ffs)
11289 {
11290 case 'm':
11291 buf->b_p_ff = vim_strsave((char_u *)FF_MAC); break;
11292 case 'd':
11293 buf->b_p_ff = vim_strsave((char_u *)FF_DOS); break;
11294 case 'u':
11295 buf->b_p_ff = vim_strsave((char_u *)FF_UNIX); break;
11296 default:
11297 buf->b_p_ff = vim_strsave(p_ff);
11298 }
11299 if (buf->b_p_ff != NULL)
11300 buf->b_start_ffc = *buf->b_p_ff;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11301 buf->b_p_bh = empty_option;
11302 buf->b_p_bt = empty_option;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11303 }
11304 else
11305 free_buf_options(buf, FALSE);
11306
11307 buf->b_p_ai = p_ai;
11308 buf->b_p_ai_nopaste = p_ai_nopaste;
11309 buf->b_p_sw = p_sw;
11310 buf->b_p_tw = p_tw;
11311 buf->b_p_tw_nopaste = p_tw_nopaste;
11312 buf->b_p_tw_nobin = p_tw_nobin;
11313 buf->b_p_wm = p_wm;
11314 buf->b_p_wm_nopaste = p_wm_nopaste;
11315 buf->b_p_wm_nobin = p_wm_nobin;
11316 buf->b_p_bin = p_bin;
Bram Moolenaare8bb2552005-07-08 22:26:47 +0000[diff] [blame]11317#ifdef FEAT_MBYTE
11318 buf->b_p_bomb = p_bomb;
11319#endif
Bram Moolenaarb388be02015-07-22 22:19:38 +0200[diff] [blame]11320 buf->b_p_fixeol = p_fixeol;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11321 buf->b_p_et = p_et;
11322 buf->b_p_et_nobin = p_et_nobin;
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]11323 buf->b_p_et_nopaste = p_et_nopaste;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11324 buf->b_p_ml = p_ml;
11325 buf->b_p_ml_nobin = p_ml_nobin;
11326 buf->b_p_inf = p_inf;
Bram Moolenaar3bab9392017-04-07 15:42:25 +0200[diff] [blame]11327 buf->b_p_swf = cmdmod.noswapfile ? FALSE : p_swf;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11328#ifdef FEAT_INS_EXPAND
11329 buf->b_p_cpt = vim_strsave(p_cpt);
11330#endif
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]11331#ifdef FEAT_COMPL_FUNC
11332 buf->b_p_cfu = vim_strsave(p_cfu);
Bram Moolenaare344bea2005-09-01 20:46:49 +0000[diff] [blame]11333 buf->b_p_ofu = vim_strsave(p_ofu);
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]11334#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11335 buf->b_p_sts = p_sts;
11336 buf->b_p_sts_nopaste = p_sts_nopaste;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]11337#ifdef FEAT_VARTABS
11338 buf->b_p_vsts = vim_strsave(p_vsts);
11339 if (p_vsts && p_vsts != empty_option)
11340 tabstop_set(p_vsts, &buf->b_p_vsts_array);
11341 else
11342 buf->b_p_vsts_array = 0;
11343 buf->b_p_vsts_nopaste = p_vsts_nopaste
11344 ? vim_strsave(p_vsts_nopaste) : NULL;
11345#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11346 buf->b_p_sn = p_sn;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11347#ifdef FEAT_COMMENTS
11348 buf->b_p_com = vim_strsave(p_com);
11349#endif
11350#ifdef FEAT_FOLDING
11351 buf->b_p_cms = vim_strsave(p_cms);
11352#endif
11353 buf->b_p_fo = vim_strsave(p_fo);
Bram Moolenaar86b68352004-12-27 21:59:20 +0000[diff] [blame]11354 buf->b_p_flp = vim_strsave(p_flp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11355 buf->b_p_nf = vim_strsave(p_nf);
11356 buf->b_p_mps = vim_strsave(p_mps);
11357#ifdef FEAT_SMARTINDENT
11358 buf->b_p_si = p_si;
11359#endif
11360 buf->b_p_ci = p_ci;
11361#ifdef FEAT_CINDENT
11362 buf->b_p_cin = p_cin;
11363 buf->b_p_cink = vim_strsave(p_cink);
11364 buf->b_p_cino = vim_strsave(p_cino);
11365#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11366 /* Don't copy 'filetype', it must be detected */
11367 buf->b_p_ft = empty_option;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11368 buf->b_p_pi = p_pi;
11369#if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
11370 buf->b_p_cinw = vim_strsave(p_cinw);
11371#endif
11372#ifdef FEAT_LISP
11373 buf->b_p_lisp = p_lisp;
11374#endif
11375#ifdef FEAT_SYN_HL
11376 /* Don't copy 'syntax', it must be set */
11377 buf->b_p_syn = empty_option;
Bram Moolenaar3b56eb32005-07-11 22:40:32 +0000[diff] [blame]11378 buf->b_p_smc = p_smc;
Bram Moolenaarb8060fe2016-01-19 22:29:28 +0100[diff] [blame]11379 buf->b_s.b_syn_isk = empty_option;
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]11380#endif
11381#ifdef FEAT_SPELL
Bram Moolenaard5784f92010-10-13 14:05:35 +0200[diff] [blame]11382 buf->b_s.b_p_spc = vim_strsave(p_spc);
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]11383 (void)compile_cap_prog(&buf->b_s);
11384 buf->b_s.b_p_spf = vim_strsave(p_spf);
11385 buf->b_s.b_p_spl = vim_strsave(p_spl);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11386#endif
11387#if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
11388 buf->b_p_inde = vim_strsave(p_inde);
11389 buf->b_p_indk = vim_strsave(p_indk);
11390#endif
Bram Moolenaar9be7c042017-01-14 14:28:30 +0100[diff] [blame]11391 buf->b_p_fp = empty_option;
Bram Moolenaar1d2ba7f2006-02-14 22:29:30 +0000[diff] [blame]11392#if defined(FEAT_EVAL)
11393 buf->b_p_fex = vim_strsave(p_fex);
11394#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11395#ifdef FEAT_CRYPT
11396 buf->b_p_key = vim_strsave(p_key);
11397#endif
11398#ifdef FEAT_SEARCHPATH
11399 buf->b_p_sua = vim_strsave(p_sua);
11400#endif
11401#ifdef FEAT_KEYMAP
11402 buf->b_p_keymap = vim_strsave(p_keymap);
11403 buf->b_kmap_state |= KEYMAP_INIT;
11404#endif
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]11405#ifdef FEAT_TERMINAL
11406 buf->b_p_twsl = p_twsl;
11407#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11408 /* This isn't really an option, but copying the langmap and IME
11409 * state from the current buffer is better than resetting it. */
11410 buf->b_p_iminsert = p_iminsert;
11411 buf->b_p_imsearch = p_imsearch;
11412
11413 /* options that are normally global but also have a local value
11414 * are not copied, start using the global value */
11415 buf->b_p_ar = -1;
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]11416 buf->b_p_ul = NO_LOCAL_UNDOLEVEL;
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]11417 buf->b_p_bkc = empty_option;
11418 buf->b_bkc_flags = 0;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11419#ifdef FEAT_QUICKFIX
11420 buf->b_p_gp = empty_option;
11421 buf->b_p_mp = empty_option;
11422 buf->b_p_efm = empty_option;
11423#endif
11424 buf->b_p_ep = empty_option;
11425 buf->b_p_kp = empty_option;
11426 buf->b_p_path = empty_option;
11427 buf->b_p_tags = empty_option;
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]11428 buf->b_p_tc = empty_option;
11429 buf->b_tc_flags = 0;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11430#ifdef FEAT_FIND_ID
11431 buf->b_p_def = empty_option;
11432 buf->b_p_inc = empty_option;
11433# ifdef FEAT_EVAL
11434 buf->b_p_inex = vim_strsave(p_inex);
11435# endif
11436#endif
11437#ifdef FEAT_INS_EXPAND
11438 buf->b_p_dict = empty_option;
11439 buf->b_p_tsr = empty_option;
11440#endif
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]11441#ifdef FEAT_TEXTOBJ
11442 buf->b_p_qe = vim_strsave(p_qe);
11443#endif
Bram Moolenaar9b2200a2006-03-20 21:55:45 +0000[diff] [blame]11444#if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
11445 buf->b_p_bexpr = empty_option;
11446#endif
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]11447#if defined(FEAT_CRYPT)
11448 buf->b_p_cm = empty_option;
11449#endif
Bram Moolenaar55debbe2010-05-23 23:34:36 +0200[diff] [blame]11450#ifdef FEAT_PERSISTENT_UNDO
11451 buf->b_p_udf = p_udf;
11452#endif
Bram Moolenaaraf6c1312014-03-12 18:55:58 +0100[diff] [blame]11453#ifdef FEAT_LISP
11454 buf->b_p_lw = empty_option;
11455#endif
Bram Moolenaar2c7292d2017-03-05 17:43:31 +0100[diff] [blame]11456#ifdef FEAT_MBYTE
11457 buf->b_p_menc = empty_option;
11458#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11459
11460 /*
11461 * Don't copy the options set by ex_help(), use the saved values,
11462 * when going from a help buffer to a non-help buffer.
11463 * Don't touch these at all when BCO_NOHELP is used and going from
11464 * or to a help buffer.
11465 */
11466 if (dont_do_help)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]11467 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11468 buf->b_p_isk = save_p_isk;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]11469#ifdef FEAT_VARTABS
11470 if (p_vts && p_vts != empty_option && !buf->b_p_vts_array)
11471 tabstop_set(p_vts, &buf->b_p_vts_array);
11472 else
11473 buf->b_p_vts_array = NULL;
11474#endif
11475 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11476 else
11477 {
11478 buf->b_p_isk = vim_strsave(p_isk);
11479 did_isk = TRUE;
11480 buf->b_p_ts = p_ts;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]11481#ifdef FEAT_VARTABS
11482 buf->b_p_vts = vim_strsave(p_vts);
11483 if (p_vts && p_vts != empty_option && !buf->b_p_vts_array)
11484 tabstop_set(p_vts, &buf->b_p_vts_array);
11485 else
11486 buf->b_p_vts_array = NULL;
11487#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11488 buf->b_help = FALSE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11489 if (buf->b_p_bt[0] == 'h')
11490 clear_string_option(&buf->b_p_bt);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11491 buf->b_p_ma = p_ma;
11492 }
11493 }
11494
11495 /*
11496 * When the options should be copied (ignoring BCO_ALWAYS), set the
11497 * flag that indicates that the options have been initialized.
11498 */
11499 if (should_copy)
11500 buf->b_p_initialized = TRUE;
11501 }
11502
11503 check_buf_options(buf); /* make sure we don't have NULLs */
11504 if (did_isk)
11505 (void)buf_init_chartab(buf, FALSE);
11506}
11507
11508/*
11509 * Reset the 'modifiable' option and its default value.
11510 */
11511 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11512reset_modifiable(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11513{
11514 int opt_idx;
11515
11516 curbuf->b_p_ma = FALSE;
11517 p_ma = FALSE;
11518 opt_idx = findoption((char_u *)"ma");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]11519 if (opt_idx >= 0)
11520 options[opt_idx].def_val[VI_DEFAULT] = FALSE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11521}
11522
11523/*
11524 * Set the global value for 'iminsert' to the local value.
11525 */
11526 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11527set_iminsert_global(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11528{
11529 p_iminsert = curbuf->b_p_iminsert;
11530}
11531
11532/*
11533 * Set the global value for 'imsearch' to the local value.
11534 */
11535 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11536set_imsearch_global(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11537{
11538 p_imsearch = curbuf->b_p_imsearch;
11539}
11540
11541#if defined(FEAT_CMDL_COMPL) || defined(PROTO)
11542static int expand_option_idx = -1;
11543static char_u expand_option_name[5] = {'t', '_', NUL, NUL, NUL};
11544static int expand_option_flags = 0;
11545
11546 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11547set_context_in_set_cmd(
11548 expand_T *xp,
11549 char_u *arg,
11550 int opt_flags) /* OPT_GLOBAL and/or OPT_LOCAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11551{
11552 int nextchar;
11553 long_u flags = 0; /* init for GCC */
11554 int opt_idx = 0; /* init for GCC */
11555 char_u *p;
11556 char_u *s;
11557 int is_term_option = FALSE;
11558 int key;
11559
11560 expand_option_flags = opt_flags;
11561
11562 xp->xp_context = EXPAND_SETTINGS;
11563 if (*arg == NUL)
11564 {
11565 xp->xp_pattern = arg;
11566 return;
11567 }
11568 p = arg + STRLEN(arg) - 1;
11569 if (*p == ' ' && *(p - 1) != '\\')
11570 {
11571 xp->xp_pattern = p + 1;
11572 return;
11573 }
11574 while (p > arg)
11575 {
11576 s = p;
11577 /* count number of backslashes before ' ' or ',' */
11578 if (*p == ' ' || *p == ',')
11579 {
11580 while (s > arg && *(s - 1) == '\\')
11581 --s;
11582 }
11583 /* break at a space with an even number of backslashes */
11584 if (*p == ' ' && ((p - s) & 1) == 0)
11585 {
11586 ++p;
11587 break;
11588 }
11589 --p;
11590 }
Bram Moolenaar2a7b9ee2009-06-16 15:50:33 +0000[diff] [blame]11591 if (STRNCMP(p, "no", 2) == 0 && STRNCMP(p, "novice", 6) != 0)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11592 {
11593 xp->xp_context = EXPAND_BOOL_SETTINGS;
11594 p += 2;
11595 }
11596 if (STRNCMP(p, "inv", 3) == 0)
11597 {
11598 xp->xp_context = EXPAND_BOOL_SETTINGS;
11599 p += 3;
11600 }
11601 xp->xp_pattern = arg = p;
11602 if (*arg == '<')
11603 {
11604 while (*p != '>')
11605 if (*p++ == NUL) /* expand terminal option name */
11606 return;
11607 key = get_special_key_code(arg + 1);
11608 if (key == 0) /* unknown name */
11609 {
11610 xp->xp_context = EXPAND_NOTHING;
11611 return;
11612 }
11613 nextchar = *++p;
11614 is_term_option = TRUE;
11615 expand_option_name[2] = KEY2TERMCAP0(key);
11616 expand_option_name[3] = KEY2TERMCAP1(key);
11617 }
11618 else
11619 {
11620 if (p[0] == 't' && p[1] == '_')
11621 {
11622 p += 2;
11623 if (*p != NUL)
11624 ++p;
11625 if (*p == NUL)
11626 return; /* expand option name */
11627 nextchar = *++p;
11628 is_term_option = TRUE;
11629 expand_option_name[2] = p[-2];
11630 expand_option_name[3] = p[-1];
11631 }
11632 else
11633 {
11634 /* Allow * wildcard */
11635 while (ASCII_ISALNUM(*p) || *p == '_' || *p == '*')
11636 p++;
11637 if (*p == NUL)
11638 return;
11639 nextchar = *p;
11640 *p = NUL;
11641 opt_idx = findoption(arg);
11642 *p = nextchar;
11643 if (opt_idx == -1 || options[opt_idx].var == NULL)
11644 {
11645 xp->xp_context = EXPAND_NOTHING;
11646 return;
11647 }
11648 flags = options[opt_idx].flags;
11649 if (flags & P_BOOL)
11650 {
11651 xp->xp_context = EXPAND_NOTHING;
11652 return;
11653 }
11654 }
11655 }
11656 /* handle "-=" and "+=" */
11657 if ((nextchar == '-' || nextchar == '+' || nextchar == '^') && p[1] == '=')
11658 {
11659 ++p;
11660 nextchar = '=';
11661 }
11662 if ((nextchar != '=' && nextchar != ':')
11663 || xp->xp_context == EXPAND_BOOL_SETTINGS)
11664 {
11665 xp->xp_context = EXPAND_UNSUCCESSFUL;
11666 return;
11667 }
11668 if (xp->xp_context != EXPAND_BOOL_SETTINGS && p[1] == NUL)
11669 {
11670 xp->xp_context = EXPAND_OLD_SETTING;
11671 if (is_term_option)
11672 expand_option_idx = -1;
11673 else
11674 expand_option_idx = opt_idx;
11675 xp->xp_pattern = p + 1;
11676 return;
11677 }
11678 xp->xp_context = EXPAND_NOTHING;
11679 if (is_term_option || (flags & P_NUM))
11680 return;
11681
11682 xp->xp_pattern = p + 1;
11683
11684 if (flags & P_EXPAND)
11685 {
11686 p = options[opt_idx].var;
11687 if (p == (char_u *)&p_bdir
11688 || p == (char_u *)&p_dir
11689 || p == (char_u *)&p_path
Bram Moolenaarf6fee0e2016-02-21 23:02:49 +0100[diff] [blame]11690 || p == (char_u *)&p_pp
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11691 || p == (char_u *)&p_rtp
11692#ifdef FEAT_SEARCHPATH
11693 || p == (char_u *)&p_cdpath
11694#endif
11695#ifdef FEAT_SESSION
11696 || p == (char_u *)&p_vdir
11697#endif
11698 )
11699 {
11700 xp->xp_context = EXPAND_DIRECTORIES;
11701 if (p == (char_u *)&p_path
11702#ifdef FEAT_SEARCHPATH
11703 || p == (char_u *)&p_cdpath
11704#endif
11705 )
11706 xp->xp_backslash = XP_BS_THREE;
11707 else
11708 xp->xp_backslash = XP_BS_ONE;
11709 }
11710 else
11711 {
11712 xp->xp_context = EXPAND_FILES;
11713 /* for 'tags' need three backslashes for a space */
11714 if (p == (char_u *)&p_tags)
11715 xp->xp_backslash = XP_BS_THREE;
11716 else
11717 xp->xp_backslash = XP_BS_ONE;
11718 }
11719 }
11720
11721 /* For an option that is a list of file names, find the start of the
11722 * last file name. */
11723 for (p = arg + STRLEN(arg) - 1; p > xp->xp_pattern; --p)
11724 {
11725 /* count number of backslashes before ' ' or ',' */
11726 if (*p == ' ' || *p == ',')
11727 {
11728 s = p;
11729 while (s > xp->xp_pattern && *(s - 1) == '\\')
11730 --s;
11731 if ((*p == ' ' && (xp->xp_backslash == XP_BS_THREE && (p - s) < 3))
11732 || (*p == ',' && (flags & P_COMMA) && ((p - s) & 1) == 0))
11733 {
11734 xp->xp_pattern = p + 1;
11735 break;
11736 }
11737 }
Bram Moolenaar24bbcfe2005-06-28 23:32:02 +0000[diff] [blame]11738
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]11739#ifdef FEAT_SPELL
Bram Moolenaar24bbcfe2005-06-28 23:32:02 +0000[diff] [blame]11740 /* for 'spellsuggest' start at "file:" */
11741 if (options[opt_idx].var == (char_u *)&p_sps
11742 && STRNCMP(p, "file:", 5) == 0)
11743 {
11744 xp->xp_pattern = p + 5;
11745 break;
11746 }
11747#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11748 }
11749
11750 return;
11751}
11752
11753 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11754ExpandSettings(
11755 expand_T *xp,
11756 regmatch_T *regmatch,
11757 int *num_file,
11758 char_u ***file)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11759{
11760 int num_normal = 0; /* Nr of matching non-term-code settings */
11761 int num_term = 0; /* Nr of matching terminal code settings */
11762 int opt_idx;
11763 int match;
11764 int count = 0;
11765 char_u *str;
11766 int loop;
11767 int is_term_opt;
11768 char_u name_buf[MAX_KEY_NAME_LEN];
11769 static char *(names[]) = {"all", "termcap"};
11770 int ic = regmatch->rm_ic; /* remember the ignore-case flag */
11771
11772 /* do this loop twice:
11773 * loop == 0: count the number of matching options
11774 * loop == 1: copy the matching options into allocated memory
11775 */
11776 for (loop = 0; loop <= 1; ++loop)
11777 {
11778 regmatch->rm_ic = ic;
11779 if (xp->xp_context != EXPAND_BOOL_SETTINGS)
11780 {
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]11781 for (match = 0; match < (int)(sizeof(names) / sizeof(char *));
11782 ++match)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11783 if (vim_regexec(regmatch, (char_u *)names[match], (colnr_T)0))
11784 {
11785 if (loop == 0)
11786 num_normal++;
11787 else
11788 (*file)[count++] = vim_strsave((char_u *)names[match]);
11789 }
11790 }
11791 for (opt_idx = 0; (str = (char_u *)options[opt_idx].fullname) != NULL;
11792 opt_idx++)
11793 {
11794 if (options[opt_idx].var == NULL)
11795 continue;
11796 if (xp->xp_context == EXPAND_BOOL_SETTINGS
11797 && !(options[opt_idx].flags & P_BOOL))
11798 continue;
11799 is_term_opt = istermoption(&options[opt_idx]);
11800 if (is_term_opt && num_normal > 0)
11801 continue;
11802 match = FALSE;
11803 if (vim_regexec(regmatch, str, (colnr_T)0)
11804 || (options[opt_idx].shortname != NULL
11805 && vim_regexec(regmatch,
11806 (char_u *)options[opt_idx].shortname, (colnr_T)0)))
11807 match = TRUE;
11808 else if (is_term_opt)
11809 {
11810 name_buf[0] = '<';
11811 name_buf[1] = 't';
11812 name_buf[2] = '_';
11813 name_buf[3] = str[2];
11814 name_buf[4] = str[3];
11815 name_buf[5] = '>';
11816 name_buf[6] = NUL;
11817 if (vim_regexec(regmatch, name_buf, (colnr_T)0))
11818 {
11819 match = TRUE;
11820 str = name_buf;
11821 }
11822 }
11823 if (match)
11824 {
11825 if (loop == 0)
11826 {
11827 if (is_term_opt)
11828 num_term++;
11829 else
11830 num_normal++;
11831 }
11832 else
11833 (*file)[count++] = vim_strsave(str);
11834 }
11835 }
11836 /*
11837 * Check terminal key codes, these are not in the option table
11838 */
11839 if (xp->xp_context != EXPAND_BOOL_SETTINGS && num_normal == 0)
11840 {
11841 for (opt_idx = 0; (str = get_termcode(opt_idx)) != NULL; opt_idx++)
11842 {
11843 if (!isprint(str[0]) || !isprint(str[1]))
11844 continue;
11845
11846 name_buf[0] = 't';
11847 name_buf[1] = '_';
11848 name_buf[2] = str[0];
11849 name_buf[3] = str[1];
11850 name_buf[4] = NUL;
11851
11852 match = FALSE;
11853 if (vim_regexec(regmatch, name_buf, (colnr_T)0))
11854 match = TRUE;
11855 else
11856 {
11857 name_buf[0] = '<';
11858 name_buf[1] = 't';
11859 name_buf[2] = '_';
11860 name_buf[3] = str[0];
11861 name_buf[4] = str[1];
11862 name_buf[5] = '>';
11863 name_buf[6] = NUL;
11864
11865 if (vim_regexec(regmatch, name_buf, (colnr_T)0))
11866 match = TRUE;
11867 }
11868 if (match)
11869 {
11870 if (loop == 0)
11871 num_term++;
11872 else
11873 (*file)[count++] = vim_strsave(name_buf);
11874 }
11875 }
11876
11877 /*
11878 * Check special key names.
11879 */
11880 regmatch->rm_ic = TRUE; /* ignore case here */
11881 for (opt_idx = 0; (str = get_key_name(opt_idx)) != NULL; opt_idx++)
11882 {
11883 name_buf[0] = '<';
11884 STRCPY(name_buf + 1, str);
11885 STRCAT(name_buf, ">");
11886
11887 if (vim_regexec(regmatch, name_buf, (colnr_T)0))
11888 {
11889 if (loop == 0)
11890 num_term++;
11891 else
11892 (*file)[count++] = vim_strsave(name_buf);
11893 }
11894 }
11895 }
11896 if (loop == 0)
11897 {
11898 if (num_normal > 0)
11899 *num_file = num_normal;
11900 else if (num_term > 0)
11901 *num_file = num_term;
11902 else
11903 return OK;
11904 *file = (char_u **)alloc((unsigned)(*num_file * sizeof(char_u *)));
11905 if (*file == NULL)
11906 {
11907 *file = (char_u **)"";
11908 return FAIL;
11909 }
11910 }
11911 }
11912 return OK;
11913}
11914
11915 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11916ExpandOldSetting(int *num_file, char_u ***file)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11917{
11918 char_u *var = NULL; /* init for GCC */
11919 char_u *buf;
11920
11921 *num_file = 0;
11922 *file = (char_u **)alloc((unsigned)sizeof(char_u *));
11923 if (*file == NULL)
11924 return FAIL;
11925
11926 /*
11927 * For a terminal key code expand_option_idx is < 0.
11928 */
11929 if (expand_option_idx < 0)
11930 {
11931 var = find_termcode(expand_option_name + 2);
11932 if (var == NULL)
11933 expand_option_idx = findoption(expand_option_name);
11934 }
11935
11936 if (expand_option_idx >= 0)
11937 {
11938 /* put string of option value in NameBuff */
11939 option_value2string(&options[expand_option_idx], expand_option_flags);
11940 var = NameBuff;
11941 }
11942 else if (var == NULL)
11943 var = (char_u *)"";
11944
11945 /* A backslash is required before some characters. This is the reverse of
11946 * what happens in do_set(). */
11947 buf = vim_strsave_escaped(var, escape_chars);
11948
11949 if (buf == NULL)
11950 {
Bram Moolenaard23a8232018-02-10 18:45:26 +0100[diff] [blame]11951 VIM_CLEAR(*file);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11952 return FAIL;
11953 }
11954
11955#ifdef BACKSLASH_IN_FILENAME
11956 /* For MS-Windows et al. we don't double backslashes at the start and
11957 * before a file name character. */
Bram Moolenaar91acfff2017-03-12 19:22:36 +0100[diff] [blame]11958 for (var = buf; *var != NUL; MB_PTR_ADV(var))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11959 if (var[0] == '\\' && var[1] == '\\'
11960 && expand_option_idx >= 0
11961 && (options[expand_option_idx].flags & P_EXPAND)
11962 && vim_isfilec(var[2])
11963 && (var[2] != '\\' || (var == buf && var[4] != '\\')))
Bram Moolenaarc1a11ed2008-06-24 22:09:24 +0000[diff] [blame]11964 STRMOVE(var, var + 1);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11965#endif
11966
11967 *file[0] = buf;
11968 *num_file = 1;
11969 return OK;
11970}
11971#endif
11972
11973/*
11974 * Get the value for the numeric or string option *opp in a nice format into
11975 * NameBuff[]. Must not be called with a hidden option!
11976 */
11977 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11978option_value2string(
11979 struct vimoption *opp,
11980 int opt_flags) /* OPT_GLOBAL and/or OPT_LOCAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11981{
11982 char_u *varp;
11983
11984 varp = get_varp_scope(opp, opt_flags);
11985
11986 if (opp->flags & P_NUM)
11987 {
11988 long wc = 0;
11989
11990 if (wc_use_keyname(varp, &wc))
11991 STRCPY(NameBuff, get_special_key_name((int)wc, 0));
11992 else if (wc != 0)
11993 STRCPY(NameBuff, transchar((int)wc));
11994 else
11995 sprintf((char *)NameBuff, "%ld", *(long *)varp);
11996 }
11997 else /* P_STRING */
11998 {
11999 varp = *(char_u **)(varp);
12000 if (varp == NULL) /* just in case */
12001 NameBuff[0] = NUL;
12002#ifdef FEAT_CRYPT
12003 /* don't show the actual value of 'key', only that it's set */
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]12004 else if (opp->var == (char_u *)&p_key && *varp)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12005 STRCPY(NameBuff, "*****");
12006#endif
12007 else if (opp->flags & P_EXPAND)
12008 home_replace(NULL, varp, NameBuff, MAXPATHL, FALSE);
12009 /* Translate 'pastetoggle' into special key names */
12010 else if ((char_u **)opp->var == &p_pt)
12011 str2specialbuf(p_pt, NameBuff, MAXPATHL);
12012 else
Bram Moolenaarce0842a2005-07-18 21:58:11 +0000[diff] [blame]12013 vim_strncpy(NameBuff, varp, MAXPATHL - 1);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12014 }
12015}
12016
12017/*
12018 * Return TRUE if "varp" points to 'wildchar' or 'wildcharm' and it can be
12019 * printed as a keyname.
12020 * "*wcp" is set to the value of the option if it's 'wildchar' or 'wildcharm'.
12021 */
12022 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12023wc_use_keyname(char_u *varp, long *wcp)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12024{
12025 if (((long *)varp == &p_wc) || ((long *)varp == &p_wcm))
12026 {
12027 *wcp = *(long *)varp;
12028 if (IS_SPECIAL(*wcp) || find_special_key_in_table((int)*wcp) >= 0)
12029 return TRUE;
12030 }
12031 return FALSE;
12032}
12033
Bram Moolenaar01615492015-02-03 13:00:38 +0100[diff] [blame]12034#if defined(FEAT_LANGMAP) || defined(PROTO)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12035/*
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12036 * Any character has an equivalent 'langmap' character. This is used for
12037 * keyboards that have a special language mode that sends characters above
12038 * 128 (although other characters can be translated too). The "to" field is a
12039 * Vim command character. This avoids having to switch the keyboard back to
12040 * ASCII mode when leaving Insert mode.
12041 *
12042 * langmap_mapchar[] maps any of 256 chars to an ASCII char used for Vim
12043 * commands.
12044 * When FEAT_MBYTE is defined langmap_mapga.ga_data is a sorted table of
12045 * langmap_entry_T. This does the same as langmap_mapchar[] for characters >=
12046 * 256.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12047 */
Bram Moolenaar01615492015-02-03 13:00:38 +0100[diff] [blame]12048# if defined(FEAT_MBYTE) || defined(PROTO)
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12049/*
12050 * With multi-byte support use growarray for 'langmap' chars >= 256
12051 */
12052typedef struct
12053{
12054 int from;
12055 int to;
12056} langmap_entry_T;
12057
12058static garray_T langmap_mapga;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12059
12060/*
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12061 * Search for an entry in "langmap_mapga" for "from". If found set the "to"
12062 * field. If not found insert a new entry at the appropriate location.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12063 */
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12064 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12065langmap_set_entry(int from, int to)
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12066{
12067 langmap_entry_T *entries = (langmap_entry_T *)(langmap_mapga.ga_data);
Bram Moolenaarcc448b32010-07-14 16:52:17 +0200[diff] [blame]12068 int a = 0;
12069 int b = langmap_mapga.ga_len;
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12070
12071 /* Do a binary search for an existing entry. */
12072 while (a != b)
12073 {
12074 int i = (a + b) / 2;
12075 int d = entries[i].from - from;
12076
12077 if (d == 0)
12078 {
12079 entries[i].to = to;
12080 return;
12081 }
12082 if (d < 0)
12083 a = i + 1;
12084 else
12085 b = i;
12086 }
12087
12088 if (ga_grow(&langmap_mapga, 1) != OK)
12089 return; /* out of memory */
12090
12091 /* insert new entry at position "a" */
12092 entries = (langmap_entry_T *)(langmap_mapga.ga_data) + a;
12093 mch_memmove(entries + 1, entries,
12094 (langmap_mapga.ga_len - a) * sizeof(langmap_entry_T));
12095 ++langmap_mapga.ga_len;
12096 entries[0].from = from;
12097 entries[0].to = to;
12098}
12099
12100/*
12101 * Apply 'langmap' to multi-byte character "c" and return the result.
12102 */
12103 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12104langmap_adjust_mb(int c)
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12105{
12106 langmap_entry_T *entries = (langmap_entry_T *)(langmap_mapga.ga_data);
12107 int a = 0;
12108 int b = langmap_mapga.ga_len;
12109
12110 while (a != b)
12111 {
12112 int i = (a + b) / 2;
12113 int d = entries[i].from - c;
12114
12115 if (d == 0)
12116 return entries[i].to; /* found matching entry */
12117 if (d < 0)
12118 a = i + 1;
12119 else
12120 b = i;
12121 }
12122 return c; /* no entry found, return "c" unmodified */
12123}
12124# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12125
12126 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12127langmap_init(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12128{
12129 int i;
12130
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12131 for (i = 0; i < 256; i++)
12132 langmap_mapchar[i] = i; /* we init with a one-to-one map */
12133# ifdef FEAT_MBYTE
12134 ga_init2(&langmap_mapga, sizeof(langmap_entry_T), 8);
12135# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12136}
12137
12138/*
12139 * Called when langmap option is set; the language map can be
12140 * changed at any time!
12141 */
12142 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12143langmap_set(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12144{
12145 char_u *p;
12146 char_u *p2;
12147 int from, to;
12148
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12149#ifdef FEAT_MBYTE
12150 ga_clear(&langmap_mapga); /* clear the previous map first */
12151#endif
12152 langmap_init(); /* back to one-to-one map */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12153
12154 for (p = p_langmap; p[0] != NUL; )
12155 {
Bram Moolenaar1cd871b2004-12-19 22:46:22 +0000[diff] [blame]12156 for (p2 = p; p2[0] != NUL && p2[0] != ',' && p2[0] != ';';
Bram Moolenaar91acfff2017-03-12 19:22:36 +0100[diff] [blame]12157 MB_PTR_ADV(p2))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12158 {
12159 if (p2[0] == '\\' && p2[1] != NUL)
12160 ++p2;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12161 }
12162 if (p2[0] == ';')
12163 ++p2; /* abcd;ABCD form, p2 points to A */
12164 else
12165 p2 = NULL; /* aAbBcCdD form, p2 is NULL */
12166 while (p[0])
12167 {
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12168 if (p[0] == ',')
12169 {
12170 ++p;
12171 break;
12172 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12173 if (p[0] == '\\' && p[1] != NUL)
12174 ++p;
12175#ifdef FEAT_MBYTE
12176 from = (*mb_ptr2char)(p);
12177#else
12178 from = p[0];
12179#endif
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12180 to = NUL;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12181 if (p2 == NULL)
12182 {
Bram Moolenaar91acfff2017-03-12 19:22:36 +0100[diff] [blame]12183 MB_PTR_ADV(p);
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12184 if (p[0] != ',')
12185 {
12186 if (p[0] == '\\')
12187 ++p;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12188#ifdef FEAT_MBYTE
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12189 to = (*mb_ptr2char)(p);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12190#else
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12191 to = p[0];
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12192#endif
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12193 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12194 }
12195 else
12196 {
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12197 if (p2[0] != ',')
12198 {
12199 if (p2[0] == '\\')
12200 ++p2;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12201#ifdef FEAT_MBYTE
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12202 to = (*mb_ptr2char)(p2);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12203#else
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12204 to = p2[0];
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12205#endif
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12206 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12207 }
12208 if (to == NUL)
12209 {
12210 EMSG2(_("E357: 'langmap': Matching character missing for %s"),
12211 transchar(from));
12212 return;
12213 }
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12214
12215#ifdef FEAT_MBYTE
12216 if (from >= 256)
12217 langmap_set_entry(from, to);
12218 else
12219#endif
12220 langmap_mapchar[from & 255] = to;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12221
12222 /* Advance to next pair */
Bram Moolenaar91acfff2017-03-12 19:22:36 +0100[diff] [blame]12223 MB_PTR_ADV(p);
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12224 if (p2 != NULL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12225 {
Bram Moolenaar91acfff2017-03-12 19:22:36 +0100[diff] [blame]12226 MB_PTR_ADV(p2);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12227 if (*p == ';')
12228 {
12229 p = p2;
12230 if (p[0] != NUL)
12231 {
12232 if (p[0] != ',')
12233 {
12234 EMSG2(_("E358: 'langmap': Extra characters after semicolon: %s"), p);
12235 return;
12236 }
12237 ++p;
12238 }
12239 break;
12240 }
12241 }
12242 }
12243 }
12244}
12245#endif
12246
12247/*
12248 * Return TRUE if format option 'x' is in effect.
12249 * Take care of no formatting when 'paste' is set.
12250 */
12251 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12252has_format_option(int x)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12253{
12254 if (p_paste)
12255 return FALSE;
12256 return (vim_strchr(curbuf->b_p_fo, x) != NULL);
12257}
12258
12259/*
12260 * Return TRUE if "x" is present in 'shortmess' option, or
12261 * 'shortmess' contains 'a' and "x" is present in SHM_A.
12262 */
12263 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12264shortmess(int x)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12265{
Bram Moolenaar7f29f7a2012-02-29 13:51:37 +0100[diff] [blame]12266 return p_shm != NULL &&
12267 ( vim_strchr(p_shm, x) != NULL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12268 || (vim_strchr(p_shm, 'a') != NULL
12269 && vim_strchr((char_u *)SHM_A, x) != NULL));
12270}
12271
12272/*
12273 * paste_option_changed() - Called after p_paste was set or reset.
12274 */
12275 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12276paste_option_changed(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12277{
12278 static int old_p_paste = FALSE;
12279 static int save_sm = 0;
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12280 static int save_sta = 0;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12281#ifdef FEAT_CMDL_INFO
12282 static int save_ru = 0;
12283#endif
12284#ifdef FEAT_RIGHTLEFT
12285 static int save_ri = 0;
12286 static int save_hkmap = 0;
12287#endif
12288 buf_T *buf;
12289
12290 if (p_paste)
12291 {
12292 /*
12293 * Paste switched from off to on.
12294 * Save the current values, so they can be restored later.
12295 */
12296 if (!old_p_paste)
12297 {
12298 /* save options for each buffer */
Bram Moolenaar29323592016-07-24 22:04:11 +0200[diff] [blame]12299 FOR_ALL_BUFFERS(buf)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12300 {
12301 buf->b_p_tw_nopaste = buf->b_p_tw;
12302 buf->b_p_wm_nopaste = buf->b_p_wm;
12303 buf->b_p_sts_nopaste = buf->b_p_sts;
12304 buf->b_p_ai_nopaste = buf->b_p_ai;
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12305 buf->b_p_et_nopaste = buf->b_p_et;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12306#ifdef FEAT_VARTABS
12307 if (buf->b_p_vsts_nopaste)
12308 vim_free(buf->b_p_vsts_nopaste);
12309 buf->b_p_vsts_nopaste = buf->b_p_vsts && buf->b_p_vsts != empty_option
12310 ? vim_strsave(buf->b_p_vsts) : NULL;
12311#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12312 }
12313
12314 /* save global options */
12315 save_sm = p_sm;
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12316 save_sta = p_sta;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12317#ifdef FEAT_CMDL_INFO
12318 save_ru = p_ru;
12319#endif
12320#ifdef FEAT_RIGHTLEFT
12321 save_ri = p_ri;
12322 save_hkmap = p_hkmap;
12323#endif
12324 /* save global values for local buffer options */
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12325 p_ai_nopaste = p_ai;
12326 p_et_nopaste = p_et;
12327 p_sts_nopaste = p_sts;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12328 p_tw_nopaste = p_tw;
12329 p_wm_nopaste = p_wm;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12330#ifdef FEAT_VARTABS
12331 if (p_vsts_nopaste)
12332 vim_free(p_vsts_nopaste);
12333 p_vsts_nopaste = p_vsts && p_vsts != empty_option ? vim_strsave(p_vsts) : NULL;
12334#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12335 }
12336
12337 /*
12338 * Always set the option values, also when 'paste' is set when it is
12339 * already on.
12340 */
12341 /* set options for each buffer */
Bram Moolenaar29323592016-07-24 22:04:11 +0200[diff] [blame]12342 FOR_ALL_BUFFERS(buf)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12343 {
12344 buf->b_p_tw = 0; /* textwidth is 0 */
12345 buf->b_p_wm = 0; /* wrapmargin is 0 */
12346 buf->b_p_sts = 0; /* softtabstop is 0 */
12347 buf->b_p_ai = 0; /* no auto-indent */
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12348 buf->b_p_et = 0; /* no expandtab */
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12349#ifdef FEAT_VARTABS
12350 if (buf->b_p_vsts)
12351 free_string_option(buf->b_p_vsts);
12352 buf->b_p_vsts = empty_option;
12353 if (buf->b_p_vsts_array)
12354 vim_free(buf->b_p_vsts_array);
12355 buf->b_p_vsts_array = 0;
12356#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12357 }
12358
12359 /* set global options */
12360 p_sm = 0; /* no showmatch */
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12361 p_sta = 0; /* no smarttab */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12362#ifdef FEAT_CMDL_INFO
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12363 if (p_ru)
12364 status_redraw_all(); /* redraw to remove the ruler */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12365 p_ru = 0; /* no ruler */
12366#endif
12367#ifdef FEAT_RIGHTLEFT
12368 p_ri = 0; /* no reverse insert */
12369 p_hkmap = 0; /* no Hebrew keyboard */
12370#endif
12371 /* set global values for local buffer options */
12372 p_tw = 0;
12373 p_wm = 0;
12374 p_sts = 0;
12375 p_ai = 0;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12376#ifdef FEAT_VARTABS
12377 if (p_vsts)
12378 free_string_option(p_vsts);
12379 p_vsts = empty_option;
12380#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12381 }
12382
12383 /*
12384 * Paste switched from on to off: Restore saved values.
12385 */
12386 else if (old_p_paste)
12387 {
12388 /* restore options for each buffer */
Bram Moolenaar29323592016-07-24 22:04:11 +0200[diff] [blame]12389 FOR_ALL_BUFFERS(buf)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12390 {
12391 buf->b_p_tw = buf->b_p_tw_nopaste;
12392 buf->b_p_wm = buf->b_p_wm_nopaste;
12393 buf->b_p_sts = buf->b_p_sts_nopaste;
12394 buf->b_p_ai = buf->b_p_ai_nopaste;
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12395 buf->b_p_et = buf->b_p_et_nopaste;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12396#ifdef FEAT_VARTABS
12397 if (buf->b_p_vsts)
12398 free_string_option(buf->b_p_vsts);
12399 buf->b_p_vsts = buf->b_p_vsts_nopaste
12400 ? vim_strsave(buf->b_p_vsts_nopaste) : empty_option;
12401 if (buf->b_p_vsts_array)
12402 vim_free(buf->b_p_vsts_array);
12403 if (buf->b_p_vsts && buf->b_p_vsts != empty_option)
12404 tabstop_set(buf->b_p_vsts, &buf->b_p_vsts_array);
12405 else
12406 buf->b_p_vsts_array = 0;
12407#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12408 }
12409
12410 /* restore global options */
12411 p_sm = save_sm;
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12412 p_sta = save_sta;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12413#ifdef FEAT_CMDL_INFO
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12414 if (p_ru != save_ru)
12415 status_redraw_all(); /* redraw to draw the ruler */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12416 p_ru = save_ru;
12417#endif
12418#ifdef FEAT_RIGHTLEFT
12419 p_ri = save_ri;
12420 p_hkmap = save_hkmap;
12421#endif
12422 /* set global values for local buffer options */
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12423 p_ai = p_ai_nopaste;
12424 p_et = p_et_nopaste;
12425 p_sts = p_sts_nopaste;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12426 p_tw = p_tw_nopaste;
12427 p_wm = p_wm_nopaste;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12428#ifdef FEAT_VARTABS
12429 if (p_vsts)
12430 free_string_option(p_vsts);
12431 p_vsts = p_vsts_nopaste ? vim_strsave(p_vsts_nopaste) : empty_option;
12432#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12433 }
12434
12435 old_p_paste = p_paste;
12436}
12437
12438/*
12439 * vimrc_found() - Called when a ".vimrc" or "VIMINIT" has been found.
12440 *
12441 * Reset 'compatible' and set the values for options that didn't get set yet
12442 * to the Vim defaults.
12443 * Don't do this if the 'compatible' option has been set or reset before.
Bram Moolenaar910f66f2006-04-05 20:41:53 +0000[diff] [blame]12444 * When "fname" is not NULL, use it to set $"envname" when it wasn't set yet.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12445 */
12446 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12447vimrc_found(char_u *fname, char_u *envname)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12448{
Bram Moolenaar910f66f2006-04-05 20:41:53 +0000[diff] [blame]12449 int opt_idx;
Bram Moolenaar4c3f5362006-04-11 21:38:50 +0000[diff] [blame]12450 int dofree = FALSE;
Bram Moolenaar910f66f2006-04-05 20:41:53 +0000[diff] [blame]12451 char_u *p;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12452
12453 if (!option_was_set((char_u *)"cp"))
12454 {
12455 p_cp = FALSE;
12456 for (opt_idx = 0; !istermoption(&options[opt_idx]); opt_idx++)
12457 if (!(options[opt_idx].flags & (P_WAS_SET|P_VI_DEF)))
12458 set_option_default(opt_idx, OPT_FREE, FALSE);
12459 didset_options();
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]12460 didset_options2();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12461 }
Bram Moolenaar910f66f2006-04-05 20:41:53 +0000[diff] [blame]12462
12463 if (fname != NULL)
12464 {
12465 p = vim_getenv(envname, &dofree);
12466 if (p == NULL)
12467 {
12468 /* Set $MYVIMRC to the first vimrc file found. */
12469 p = FullName_save(fname, FALSE);
12470 if (p != NULL)
12471 {
12472 vim_setenv(envname, p);
12473 vim_free(p);
12474 }
12475 }
12476 else if (dofree)
12477 vim_free(p);
12478 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12479}
12480
12481/*
12482 * Set 'compatible' on or off. Called for "-C" and "-N" command line arg.
12483 */
12484 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12485change_compatible(int on)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12486{
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]12487 int opt_idx;
12488
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12489 if (p_cp != on)
12490 {
12491 p_cp = on;
12492 compatible_set();
12493 }
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]12494 opt_idx = findoption((char_u *)"cp");
12495 if (opt_idx >= 0)
12496 options[opt_idx].flags |= P_WAS_SET;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12497}
12498
12499/*
12500 * Return TRUE when option "name" has been set.
Bram Moolenaar1a4a75c2013-07-28 16:03:06 +0200[diff] [blame]12501 * Only works correctly for global options.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12502 */
12503 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12504option_was_set(char_u *name)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12505{
12506 int idx;
12507
12508 idx = findoption(name);
12509 if (idx < 0) /* unknown option */
12510 return FALSE;
12511 if (options[idx].flags & P_WAS_SET)
12512 return TRUE;
12513 return FALSE;
12514}
12515
12516/*
Bram Moolenaar15d55de2012-12-05 14:43:02 +0100[diff] [blame]12517 * Reset the flag indicating option "name" was set.
12518 */
Bram Moolenaarfe8ef982018-09-13 20:31:54 +0200[diff] [blame]12519 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12520reset_option_was_set(char_u *name)
Bram Moolenaar15d55de2012-12-05 14:43:02 +0100[diff] [blame]12521{
12522 int idx = findoption(name);
12523
12524 if (idx >= 0)
Bram Moolenaarfe8ef982018-09-13 20:31:54 +0200[diff] [blame]12525 {
Bram Moolenaar15d55de2012-12-05 14:43:02 +0100[diff] [blame]12526 options[idx].flags &= ~P_WAS_SET;
Bram Moolenaarfe8ef982018-09-13 20:31:54 +0200[diff] [blame]12527 return OK;
12528 }
12529 return FAIL;
Bram Moolenaar15d55de2012-12-05 14:43:02 +0100[diff] [blame]12530}
12531
12532/*
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12533 * compatible_set() - Called when 'compatible' has been set or unset.
12534 *
12535 * When 'compatible' set: Set all relevant options (those that have the P_VIM)
12536 * flag) to a Vi compatible value.
12537 * When 'compatible' is unset: Set all options that have a different default
12538 * for Vim (without the P_VI_DEF flag) to that default.
12539 */
12540 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12541compatible_set(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12542{
12543 int opt_idx;
12544
12545 for (opt_idx = 0; !istermoption(&options[opt_idx]); opt_idx++)
12546 if ( ((options[opt_idx].flags & P_VIM) && p_cp)
12547 || (!(options[opt_idx].flags & P_VI_DEF) && !p_cp))
12548 set_option_default(opt_idx, OPT_FREE, p_cp);
12549 didset_options();
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]12550 didset_options2();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12551}
12552
12553#ifdef FEAT_LINEBREAK
12554
12555# if defined(__BORLANDC__) && (__BORLANDC__ < 0x500)
12556 /* Borland C++ screws up loop optimisation here (negri) */
Bram Moolenaar8f999f12005-01-25 22:12:55 +0000[diff] [blame]12557 #pragma option -O-l
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12558# endif
12559
12560/*
12561 * fill_breakat_flags() -- called when 'breakat' changes value.
12562 */
12563 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12564fill_breakat_flags(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12565{
Bram Moolenaarac6e65f2005-08-29 22:25:38 +0000[diff] [blame]12566 char_u *p;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12567 int i;
12568
12569 for (i = 0; i < 256; i++)
12570 breakat_flags[i] = FALSE;
12571
12572 if (p_breakat != NULL)
Bram Moolenaarac6e65f2005-08-29 22:25:38 +0000[diff] [blame]12573 for (p = p_breakat; *p; p++)
12574 breakat_flags[*p] = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12575}
12576
12577# if defined(__BORLANDC__) && (__BORLANDC__ < 0x500)
Bram Moolenaar8f999f12005-01-25 22:12:55 +0000[diff] [blame]12578 #pragma option -O.l
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12579# endif
12580
12581#endif
12582
12583/*
12584 * Check an option that can be a range of string values.
12585 *
12586 * Return OK for correct value, FAIL otherwise.
12587 * Empty is always OK.
12588 */
12589 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12590check_opt_strings(
12591 char_u *val,
12592 char **values,
12593 int list) /* when TRUE: accept a list of values */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12594{
12595 return opt_strings_flags(val, values, NULL, list);
12596}
12597
12598/*
12599 * Handle an option that can be a range of string values.
12600 * Set a flag in "*flagp" for each string present.
12601 *
12602 * Return OK for correct value, FAIL otherwise.
12603 * Empty is always OK.
12604 */
12605 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12606opt_strings_flags(
12607 char_u *val, /* new value */
12608 char **values, /* array of valid string values */
12609 unsigned *flagp,
12610 int list) /* when TRUE: accept a list of values */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12611{
12612 int i;
12613 int len;
12614 unsigned new_flags = 0;
12615
12616 while (*val)
12617 {
12618 for (i = 0; ; ++i)
12619 {
12620 if (values[i] == NULL) /* val not found in values[] */
12621 return FAIL;
12622
12623 len = (int)STRLEN(values[i]);
12624 if (STRNCMP(values[i], val, len) == 0
12625 && ((list && val[len] == ',') || val[len] == NUL))
12626 {
12627 val += len + (val[len] == ',');
12628 new_flags |= (1 << i);
12629 break; /* check next item in val list */
12630 }
12631 }
12632 }
12633 if (flagp != NULL)
12634 *flagp = new_flags;
12635
12636 return OK;
12637}
12638
12639/*
12640 * Read the 'wildmode' option, fill wim_flags[].
12641 */
12642 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12643check_opt_wim(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12644{
12645 char_u new_wim_flags[4];
12646 char_u *p;
12647 int i;
12648 int idx = 0;
12649
12650 for (i = 0; i < 4; ++i)
12651 new_wim_flags[i] = 0;
12652
12653 for (p = p_wim; *p; ++p)
12654 {
12655 for (i = 0; ASCII_ISALPHA(p[i]); ++i)
12656 ;
12657 if (p[i] != NUL && p[i] != ',' && p[i] != ':')
12658 return FAIL;
12659 if (i == 7 && STRNCMP(p, "longest", 7) == 0)
12660 new_wim_flags[idx] |= WIM_LONGEST;
12661 else if (i == 4 && STRNCMP(p, "full", 4) == 0)
12662 new_wim_flags[idx] |= WIM_FULL;
12663 else if (i == 4 && STRNCMP(p, "list", 4) == 0)
12664 new_wim_flags[idx] |= WIM_LIST;
12665 else
12666 return FAIL;
12667 p += i;
12668 if (*p == NUL)
12669 break;
12670 if (*p == ',')
12671 {
12672 if (idx == 3)
12673 return FAIL;
12674 ++idx;
12675 }
12676 }
12677
12678 /* fill remaining entries with last flag */
12679 while (idx < 3)
12680 {
12681 new_wim_flags[idx + 1] = new_wim_flags[idx];
12682 ++idx;
12683 }
12684
12685 /* only when there are no errors, wim_flags[] is changed */
12686 for (i = 0; i < 4; ++i)
12687 wim_flags[i] = new_wim_flags[i];
12688 return OK;
12689}
12690
12691/*
12692 * Check if backspacing over something is allowed.
12693 */
12694 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12695can_bs(
12696 int what) /* BS_INDENT, BS_EOL or BS_START */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12697{
Bram Moolenaar6b810d92018-06-04 17:28:44 +0200[diff] [blame]12698#ifdef FEAT_JOB_CHANNEL
12699 if (what == BS_START && bt_prompt(curbuf))
12700 return FALSE;
12701#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12702 switch (*p_bs)
12703 {
12704 case '2': return TRUE;
12705 case '1': return (what != BS_START);
12706 case '0': return FALSE;
12707 }
12708 return vim_strchr(p_bs, what) != NULL;
12709}
12710
12711/*
12712 * Save the current values of 'fileformat' and 'fileencoding', so that we know
12713 * the file must be considered changed when the value is different.
12714 */
12715 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12716save_file_ff(buf_T *buf)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12717{
12718 buf->b_start_ffc = *buf->b_p_ff;
12719 buf->b_start_eol = buf->b_p_eol;
12720#ifdef FEAT_MBYTE
Bram Moolenaar83eb8852007-08-12 13:51:26 +0000[diff] [blame]12721 buf->b_start_bomb = buf->b_p_bomb;
12722
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12723 /* Only use free/alloc when necessary, they take time. */
12724 if (buf->b_start_fenc == NULL
12725 || STRCMP(buf->b_start_fenc, buf->b_p_fenc) != 0)
12726 {
12727 vim_free(buf->b_start_fenc);
12728 buf->b_start_fenc = vim_strsave(buf->b_p_fenc);
12729 }
12730#endif
12731}
12732
12733/*
12734 * Return TRUE if 'fileformat' and/or 'fileencoding' has a different value
12735 * from when editing started (save_file_ff() called).
Bram Moolenaar83eb8852007-08-12 13:51:26 +0000[diff] [blame]12736 * Also when 'endofline' was changed and 'binary' is set, or when 'bomb' was
12737 * changed and 'binary' is not set.
Bram Moolenaar34d72d42015-07-17 14:18:08 +0200[diff] [blame]12738 * Also when 'endofline' was changed and 'fixeol' is not set.
Bram Moolenaar164c60f2011-01-22 00:11:50 +0100[diff] [blame]12739 * When "ignore_empty" is true don't consider a new, empty buffer to be
12740 * changed.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12741 */
12742 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12743file_ff_differs(buf_T *buf, int ignore_empty)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12744{
Bram Moolenaar9cffde92007-07-24 07:51:18 +0000[diff] [blame]12745 /* In a buffer that was never loaded the options are not valid. */
12746 if (buf->b_flags & BF_NEVERLOADED)
12747 return FALSE;
Bram Moolenaar164c60f2011-01-22 00:11:50 +0100[diff] [blame]12748 if (ignore_empty
12749 && (buf->b_flags & BF_NEW)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12750 && buf->b_ml.ml_line_count == 1
12751 && *ml_get_buf(buf, (linenr_T)1, FALSE) == NUL)
12752 return FALSE;
12753 if (buf->b_start_ffc != *buf->b_p_ff)
12754 return TRUE;
Bram Moolenaar34d72d42015-07-17 14:18:08 +0200[diff] [blame]12755 if ((buf->b_p_bin || !buf->b_p_fixeol) && buf->b_start_eol != buf->b_p_eol)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12756 return TRUE;
12757#ifdef FEAT_MBYTE
Bram Moolenaar83eb8852007-08-12 13:51:26 +0000[diff] [blame]12758 if (!buf->b_p_bin && buf->b_start_bomb != buf->b_p_bomb)
12759 return TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12760 if (buf->b_start_fenc == NULL)
12761 return (*buf->b_p_fenc != NUL);
12762 return (STRCMP(buf->b_start_fenc, buf->b_p_fenc) != 0);
12763#else
12764 return FALSE;
12765#endif
12766}
12767
12768/*
12769 * return OK if "p" is a valid fileformat name, FAIL otherwise.
12770 */
12771 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12772check_ff_value(char_u *p)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12773{
12774 return check_opt_strings(p, p_ff_values, FALSE);
12775}
Bram Moolenaar14f24742012-08-08 18:01:05 +0200[diff] [blame]12776
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12777#ifdef FEAT_VARTABS
12778
12779/*
12780 * Set the integer values corresponding to the string setting of 'vartabstop'.
12781 */
12782 int
12783tabstop_set(char_u *var, int **array)
12784{
12785 int valcount = 1;
12786 int t;
12787 char_u *cp;
12788
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12789 if (var[0] == NUL || (var[0] == '0' && var[1] == NUL))
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12790 {
12791 *array = NULL;
12792 return TRUE;
12793 }
12794
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12795 for (cp = var; *cp != NUL; ++cp)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12796 {
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12797 if (cp == var || cp[-1] == ',')
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12798 {
12799 char_u *end;
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12800
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12801 if (strtol((char *)cp, (char **)&end, 10) <= 0)
12802 {
12803 if (cp != end)
12804 EMSG(_(e_positive));
12805 else
12806 EMSG(_(e_invarg));
12807 return FALSE;
12808 }
12809 }
12810
12811 if (VIM_ISDIGIT(*cp))
12812 continue;
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12813 if (cp[0] == ',' && cp > var && cp[-1] != ',' && cp[1] != NUL)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12814 {
12815 ++valcount;
12816 continue;
12817 }
12818 EMSG(_(e_invarg));
12819 return FALSE;
12820 }
12821
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12822 *array = (int *)alloc((unsigned) ((valcount + 1) * sizeof(int)));
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12823 (*array)[0] = valcount;
12824
12825 t = 1;
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12826 for (cp = var; *cp != NUL;)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12827 {
12828 (*array)[t++] = atoi((char *)cp);
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12829 while (*cp != NUL && *cp != ',')
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12830 ++cp;
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12831 if (*cp != NUL)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12832 ++cp;
12833 }
12834
12835 return TRUE;
12836}
12837
12838/*
12839 * Calculate the number of screen spaces a tab will occupy.
12840 * If "vts" is set then the tab widths are taken from that array,
12841 * otherwise the value of ts is used.
12842 */
12843 int
12844tabstop_padding(colnr_T col, int ts_arg, int *vts)
12845{
12846 int ts = ts_arg == 0 ? 8 : ts_arg;
12847 int tabcount;
12848 colnr_T tabcol = 0;
12849 int t;
12850 int padding = 0;
12851
12852 if (vts == NULL || vts[0] == 0)
12853 return ts - (col % ts);
12854
12855 tabcount = vts[0];
12856
12857 for (t = 1; t <= tabcount; ++t)
12858 {
12859 tabcol += vts[t];
12860 if (tabcol > col)
12861 {
12862 padding = (int)(tabcol - col);
12863 break;
12864 }
12865 }
12866 if (t > tabcount)
12867 padding = vts[tabcount] - (int)((col - tabcol) % vts[tabcount]);
12868
12869 return padding;
12870}
12871
12872/*
12873 * Find the size of the tab that covers a particular column.
12874 */
12875 int
12876tabstop_at(colnr_T col, int ts, int *vts)
12877{
12878 int tabcount;
12879 colnr_T tabcol = 0;
12880 int t;
12881 int tab_size = 0;
12882
12883 if (vts == 0 || vts[0] == 0)
12884 return ts;
12885
12886 tabcount = vts[0];
12887 for (t = 1; t <= tabcount; ++t)
12888 {
12889 tabcol += vts[t];
12890 if (tabcol > col)
12891 {
12892 tab_size = vts[t];
12893 break;
12894 }
12895 }
12896 if (t > tabcount)
12897 tab_size = vts[tabcount];
12898
12899 return tab_size;
12900}
12901
12902/*
12903 * Find the column on which a tab starts.
12904 */
12905 colnr_T
12906tabstop_start(colnr_T col, int ts, int *vts)
12907{
12908 int tabcount;
12909 colnr_T tabcol = 0;
12910 int t;
12911 int excess;
12912
Bram Moolenaar0119a592018-06-24 23:53:28 +0200[diff] [blame]12913 if (vts == NULL || vts[0] == 0)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12914 return (col / ts) * ts;
12915
12916 tabcount = vts[0];
12917 for (t = 1; t <= tabcount; ++t)
12918 {
12919 tabcol += vts[t];
12920 if (tabcol > col)
12921 return tabcol - vts[t];
12922 }
12923
12924 excess = tabcol % vts[tabcount];
12925 return excess + ((col - excess) / vts[tabcount]) * vts[tabcount];
12926}
12927
12928/*
12929 * Find the number of tabs and spaces necessary to get from one column
12930 * to another.
12931 */
12932 void
12933tabstop_fromto(
12934 colnr_T start_col,
12935 colnr_T end_col,
Bram Moolenaar307ac5c2018-06-28 22:23:00 +0200[diff] [blame]12936 int ts_arg,
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12937 int *vts,
12938 int *ntabs,
12939 int *nspcs)
12940{
12941 int spaces = end_col - start_col;
12942 colnr_T tabcol = 0;
12943 int padding = 0;
12944 int tabcount;
12945 int t;
Bram Moolenaar307ac5c2018-06-28 22:23:00 +0200[diff] [blame]12946 int ts = ts_arg == 0 ? curbuf->b_p_ts : ts_arg;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12947
Bram Moolenaar0119a592018-06-24 23:53:28 +0200[diff] [blame]12948 if (vts == NULL || vts[0] == 0)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12949 {
12950 int tabs = 0;
Bram Moolenaar307ac5c2018-06-28 22:23:00 +0200[diff] [blame]12951 int initspc = 0;
Bram Moolenaar0119a592018-06-24 23:53:28 +0200[diff] [blame]12952
Bram Moolenaar307ac5c2018-06-28 22:23:00 +0200[diff] [blame]12953 initspc = ts - (start_col % ts);
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12954 if (spaces >= initspc)
12955 {
12956 spaces -= initspc;
12957 tabs++;
12958 }
12959 tabs += spaces / ts;
12960 spaces -= (spaces / ts) * ts;
12961
12962 *ntabs = tabs;
12963 *nspcs = spaces;
12964 return;
12965 }
12966
12967 /* Find the padding needed to reach the next tabstop. */
12968 tabcount = vts[0];
12969 for (t = 1; t <= tabcount; ++t)
12970 {
12971 tabcol += vts[t];
12972 if (tabcol > start_col)
12973 {
12974 padding = (int)(tabcol - start_col);
12975 break;
12976 }
12977 }
12978 if (t > tabcount)
12979 padding = vts[tabcount] - (int)((start_col - tabcol) % vts[tabcount]);
12980
12981 /* If the space needed is less than the padding no tabs can be used. */
12982 if (spaces < padding)
12983 {
12984 *ntabs = 0;
12985 *nspcs = spaces;
12986 return;
12987 }
12988
12989 *ntabs = 1;
12990 spaces -= padding;
12991
12992 /* At least one tab has been used. See if any more will fit. */
12993 while (spaces != 0 && ++t <= tabcount)
12994 {
12995 padding = vts[t];
12996 if (spaces < padding)
12997 {
12998 *nspcs = spaces;
12999 return;
13000 }
13001 ++*ntabs;
13002 spaces -= padding;
13003 }
13004
13005 *ntabs += spaces / vts[tabcount];
13006 *nspcs = spaces % vts[tabcount];
13007}
13008
13009/*
13010 * See if two tabstop arrays contain the same values.
13011 */
13012 int
13013tabstop_eq(int *ts1, int *ts2)
13014{
13015 int t;
13016
13017 if ((ts1 == 0 && ts2) || (ts1 && ts2 == 0))
13018 return FALSE;
13019 if (ts1 == ts2)
13020 return TRUE;
13021 if (ts1[0] != ts2[0])
13022 return FALSE;
13023
13024 for (t = 1; t <= ts1[0]; ++t)
13025 if (ts1[t] != ts2[t])
13026 return FALSE;
13027
13028 return TRUE;
13029}
13030
13031/*
13032 * Copy a tabstop array, allocating space for the new array.
13033 */
13034 int *
13035tabstop_copy(int *oldts)
13036{
13037 int *newts;
13038 int t;
13039
13040 if (oldts == 0)
13041 return 0;
13042
13043 newts = (int *) alloc((unsigned) ((oldts[0] + 1) * sizeof(int)));
13044 for (t = 0; t <= oldts[0]; ++t)
13045 newts[t] = oldts[t];
13046
13047 return newts;
13048}
13049
13050/*
13051 * Return a count of the number of tabstops.
13052 */
13053 int
13054tabstop_count(int *ts)
13055{
13056 return ts != NULL ? ts[0] : 0;
13057}
13058
13059/*
13060 * Return the first tabstop, or 8 if there are no tabstops defined.
13061 */
13062 int
13063tabstop_first(int *ts)
13064{
13065 return ts != NULL ? ts[1] : 8;
13066}
13067
13068#endif
13069
Bram Moolenaar14f24742012-08-08 18:01:05 +0200[diff] [blame]13070/*
13071 * Return the effective shiftwidth value for current buffer, using the
13072 * 'tabstop' value when 'shiftwidth' is zero.
13073 */
13074 long
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]13075get_sw_value(buf_T *buf)
Bram Moolenaar14f24742012-08-08 18:01:05 +0200[diff] [blame]13076{
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]13077 return buf->b_p_sw ? buf->b_p_sw : buf->b_p_ts;
Bram Moolenaar14f24742012-08-08 18:01:05 +0200[diff] [blame]13078}
Bram Moolenaar9f340fa2012-10-21 00:10:39 +0200[diff] [blame]13079
13080/*
13081 * Return the effective softtabstop value for the current buffer, using the
Bram Moolenaar33d5ab32018-07-02 20:51:24 +0200[diff] [blame]13082 * 'shiftwidth' value when 'softtabstop' is negative.
Bram Moolenaar9f340fa2012-10-21 00:10:39 +0200[diff] [blame]13083 */
13084 long
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]13085get_sts_value(void)
Bram Moolenaar9f340fa2012-10-21 00:10:39 +0200[diff] [blame]13086{
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]13087 return curbuf->b_p_sts < 0 ? get_sw_value(curbuf) : curbuf->b_p_sts;
Bram Moolenaar9f340fa2012-10-21 00:10:39 +0200[diff] [blame]13088}
Bram Moolenaar8c7694a2013-01-17 17:02:05 +0100[diff] [blame]13089
13090/*
13091 * Check matchpairs option for "*initc".
13092 * If there is a match set "*initc" to the matching character and "*findc" to
13093 * the opposite character. Set "*backwards" to the direction.
13094 * When "switchit" is TRUE swap the direction.
13095 */
13096 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]13097find_mps_values(
13098 int *initc,
13099 int *findc,
13100 int *backwards,
13101 int switchit)
Bram Moolenaar8c7694a2013-01-17 17:02:05 +0100[diff] [blame]13102{
13103 char_u *ptr;
13104
13105 ptr = curbuf->b_p_mps;
13106 while (*ptr != NUL)
13107 {
13108#ifdef FEAT_MBYTE
13109 if (has_mbyte)
13110 {
13111 char_u *prev;
13112
13113 if (mb_ptr2char(ptr) == *initc)
13114 {
13115 if (switchit)
13116 {
13117 *findc = *initc;
13118 *initc = mb_ptr2char(ptr + mb_ptr2len(ptr) + 1);
13119 *backwards = TRUE;
13120 }
13121 else
13122 {
13123 *findc = mb_ptr2char(ptr + mb_ptr2len(ptr) + 1);
13124 *backwards = FALSE;
13125 }
13126 return;
13127 }
13128 prev = ptr;
13129 ptr += mb_ptr2len(ptr) + 1;
13130 if (mb_ptr2char(ptr) == *initc)
13131 {
13132 if (switchit)
13133 {
13134 *findc = *initc;
13135 *initc = mb_ptr2char(prev);
13136 *backwards = FALSE;
13137 }
13138 else
13139 {
13140 *findc = mb_ptr2char(prev);
13141 *backwards = TRUE;
13142 }
13143 return;
13144 }
13145 ptr += mb_ptr2len(ptr);
13146 }
13147 else
13148#endif
13149 {
13150 if (*ptr == *initc)
13151 {
13152 if (switchit)
13153 {
13154 *backwards = TRUE;
13155 *findc = *initc;
13156 *initc = ptr[2];
13157 }
13158 else
13159 {
13160 *backwards = FALSE;
13161 *findc = ptr[2];
13162 }
13163 return;
13164 }
13165 ptr += 2;
13166 if (*ptr == *initc)
13167 {
13168 if (switchit)
13169 {
13170 *backwards = FALSE;
13171 *findc = *initc;
13172 *initc = ptr[-2];
13173 }
13174 else
13175 {
13176 *backwards = TRUE;
13177 *findc = ptr[-2];
13178 }
13179 return;
13180 }
13181 ++ptr;
13182 }
13183 if (*ptr == ',')
13184 ++ptr;
13185 }
13186}
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]13187
13188#if defined(FEAT_LINEBREAK) || defined(PROTO)
13189/*
13190 * This is called when 'breakindentopt' is changed and when a window is
13191 * initialized.
13192 */
Bram Moolenaar285ed7e2014-08-24 21:39:49 +0200[diff] [blame]13193 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]13194briopt_check(win_T *wp)
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]13195{
13196 char_u *p;
13197 int bri_shift = 0;
13198 long bri_min = 20;
13199 int bri_sbr = FALSE;
13200
Bram Moolenaar285ed7e2014-08-24 21:39:49 +0200[diff] [blame]13201 p = wp->w_p_briopt;
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]13202 while (*p != NUL)
13203 {
13204 if (STRNCMP(p, "shift:", 6) == 0
13205 && ((p[6] == '-' && VIM_ISDIGIT(p[7])) || VIM_ISDIGIT(p[6])))
13206 {
13207 p += 6;
13208 bri_shift = getdigits(&p);
13209 }
13210 else if (STRNCMP(p, "min:", 4) == 0 && VIM_ISDIGIT(p[4]))
13211 {
13212 p += 4;
13213 bri_min = getdigits(&p);
13214 }
13215 else if (STRNCMP(p, "sbr", 3) == 0)
13216 {
13217 p += 3;
13218 bri_sbr = TRUE;
13219 }
13220 if (*p != ',' && *p != NUL)
13221 return FAIL;
13222 if (*p == ',')
13223 ++p;
13224 }
13225
Bram Moolenaar285ed7e2014-08-24 21:39:49 +0200[diff] [blame]13226 wp->w_p_brishift = bri_shift;
13227 wp->w_p_brimin = bri_min;
13228 wp->w_p_brisbr = bri_sbr;
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]13229
13230 return OK;
13231}
13232#endif
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]13233
13234/*
13235 * Get the local or global value of 'backupcopy'.
13236 */
13237 unsigned int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]13238get_bkc_value(buf_T *buf)
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]13239{
13240 return buf->b_bkc_flags ? buf->b_bkc_flags : bkc_flags;
13241}
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]13242
13243#if defined(FEAT_SIGNS) || defined(PROTO)
13244/*
13245 * Return TRUE when window "wp" has a column to draw signs in.
13246 */
13247 int
13248signcolumn_on(win_T *wp)
13249{
13250 if (*wp->w_p_scl == 'n')
13251 return FALSE;
13252 if (*wp->w_p_scl == 'y')
13253 return TRUE;
13254 return (wp->w_buffer->b_signlist != NULL
13255# ifdef FEAT_NETBEANS_INTG
13256 || wp->w_buffer->b_has_sign_column
13257# endif
13258 );
13259}
13260#endif
Bram Moolenaarb5ae48e2016-08-12 22:23:25 +0200[diff] [blame]13261
13262#if defined(FEAT_EVAL) || defined(PROTO)
13263/*
13264 * Get window or buffer local options.
13265 */
13266 dict_T *
13267get_winbuf_options(int bufopt)
13268{
13269 dict_T *d;
13270 int opt_idx;
13271
13272 d = dict_alloc();
13273 if (d == NULL)
13274 return NULL;
13275
13276 for (opt_idx = 0; !istermoption(&options[opt_idx]); opt_idx++)
13277 {
13278 struct vimoption *opt = &options[opt_idx];
13279
13280 if ((bufopt && (opt->indir & PV_BUF))
13281 || (!bufopt && (opt->indir & PV_WIN)))
13282 {
13283 char_u *varp = get_varp(opt);
13284
13285 if (varp != NULL)
13286 {
13287 if (opt->flags & P_STRING)
Bram Moolenaare0be1672018-07-08 16:50:37 +0200[diff] [blame]13288 dict_add_string(d, opt->fullname, *(char_u **)varp);
Bram Moolenaar789a5c02016-09-12 19:51:11 +0200[diff] [blame]13289 else if (opt->flags & P_NUM)
Bram Moolenaare0be1672018-07-08 16:50:37 +0200[diff] [blame]13290 dict_add_number(d, opt->fullname, *(long *)varp);
Bram Moolenaarb5ae48e2016-08-12 22:23:25 +0200[diff] [blame]13291 else
Bram Moolenaare0be1672018-07-08 16:50:37 +0200[diff] [blame]13292 dict_add_number(d, opt->fullname, *(int *)varp);
Bram Moolenaarb5ae48e2016-08-12 22:23:25 +0200[diff] [blame]13293 }
13294 }
13295 }
13296
13297 return d;
13298}
13299#endif