Gitiles
Code Review Sign In
gerrit.omnirom.org / android_external_vim / 82e8c92ebef5afcac0c0fdb706ff163f9b3366f7 / . / src / option.c
blob: e6d46aadf46c2237005858b702e2464bed8e5bad [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
Bram Moolenaarded5f1b2018-11-10 17:33:29 +0100[diff] [blame]418# define SCTX_INIT , {0, 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 {
Bram Moolenaardcd71cb2018-11-04 14:40:47 +0100[diff] [blame]4259 // zh_CN becomes "cn", zh_TW becomes "tw"
Bram Moolenaarab79bcb2004-07-18 21:34:53 +0000[diff] [blame]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 Moolenaardcd71cb2018-11-04 14:40:47 +0100[diff] [blame]4265 // any C like setting, such as C.UTF-8, becomes "en"
4266 else if (STRLEN(p_hlg) >= 1 && *p_hlg == 'C')
4267 {
4268 p_hlg[0] = 'e';
4269 p_hlg[1] = 'n';
4270 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4271 p_hlg[2] = NUL;
Bram Moolenaarab79bcb2004-07-18 21:34:53 +0000[diff] [blame]4272 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4273 options[idx].flags |= P_ALLOCED;
4274 }
4275}
4276#endif
4277
4278#ifdef FEAT_GUI
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4279 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]4280gui_bg_default(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4281{
4282 if (gui_get_lightness(gui.back_pixel) < 127)
4283 return (char_u *)"dark";
4284 return (char_u *)"light";
4285}
4286
4287/*
4288 * Option initializations that can only be done after opening the GUI window.
4289 */
4290 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]4291init_gui_options(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4292{
4293 /* Set the 'background' option according to the lightness of the
4294 * background color, unless the user has set it already. */
4295 if (!option_was_set((char_u *)"bg") && STRCMP(p_bg, gui_bg_default()) != 0)
4296 {
4297 set_option_value((char_u *)"bg", 0L, gui_bg_default(), 0);
4298 highlight_changed();
4299 }
4300}
4301#endif
4302
4303#ifdef FEAT_TITLE
4304/*
4305 * 'title' and 'icon' only default to true if they have not been set or reset
4306 * in .vimrc and we can read the old value.
4307 * When 'title' and 'icon' have been reset in .vimrc, we won't even check if
4308 * they can be reset. This reduces startup time when using X on a remote
4309 * machine.
4310 */
4311 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]4312set_title_defaults(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4313{
4314 int idx1;
4315 long val;
4316
4317 /*
4318 * If GUI is (going to be) used, we can always set the window title and
4319 * icon name. Saves a bit of time, because the X11 display server does
4320 * not need to be contacted.
4321 */
4322 idx1 = findoption((char_u *)"title");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]4323 if (idx1 >= 0 && !(options[idx1].flags & P_WAS_SET))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4324 {
4325#ifdef FEAT_GUI
4326 if (gui.starting || gui.in_use)
4327 val = TRUE;
4328 else
4329#endif
4330 val = mch_can_restore_title();
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]4331 options[idx1].def_val[VI_DEFAULT] = (char_u *)(long_i)val;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4332 p_title = val;
4333 }
4334 idx1 = findoption((char_u *)"icon");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]4335 if (idx1 >= 0 && !(options[idx1].flags & P_WAS_SET))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4336 {
4337#ifdef FEAT_GUI
4338 if (gui.starting || gui.in_use)
4339 val = TRUE;
4340 else
4341#endif
4342 val = mch_can_restore_icon();
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]4343 options[idx1].def_val[VI_DEFAULT] = (char_u *)(long_i)val;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4344 p_icon = val;
4345 }
4346}
4347#endif
4348
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]4349#if defined(FEAT_EVAL)
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]4350 static void
4351trigger_optionsset_string(
4352 int opt_idx,
4353 int opt_flags,
4354 char_u *oldval,
4355 char_u *newval)
4356{
Bram Moolenaar3f3fb0b2018-09-21 11:59:32 +0200[diff] [blame]4357 // Don't do this recursively.
4358 if (oldval != NULL && newval != NULL
4359 && *get_vim_var_str(VV_OPTION_TYPE) == NUL)
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]4360 {
4361 char_u buf_type[7];
4362
4363 sprintf((char *)buf_type, "%s",
4364 (opt_flags & OPT_LOCAL) ? "local" : "global");
4365 set_vim_var_string(VV_OPTION_OLD, oldval, -1);
4366 set_vim_var_string(VV_OPTION_NEW, newval, -1);
4367 set_vim_var_string(VV_OPTION_TYPE, buf_type, -1);
4368 apply_autocmds(EVENT_OPTIONSET,
4369 (char_u *)options[opt_idx].fullname, NULL, FALSE, NULL);
4370 reset_v_option_vars();
4371 }
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]4372}
4373#endif
4374
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4375/*
4376 * Parse 'arg' for option settings.
4377 *
4378 * 'arg' may be IObuff, but only when no errors can be present and option
4379 * does not need to be expanded with option_expand().
4380 * "opt_flags":
4381 * 0 for ":set"
Bram Moolenaara3227e22006-03-08 21:32:40 +0000[diff] [blame]4382 * OPT_GLOBAL for ":setglobal"
4383 * OPT_LOCAL for ":setlocal" and a modeline
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4384 * OPT_MODELINE for a modeline
Bram Moolenaara3227e22006-03-08 21:32:40 +0000[diff] [blame]4385 * OPT_WINONLY to only set window-local options
4386 * OPT_NOWIN to skip setting window-local options
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4387 *
4388 * returns FAIL if an error is detected, OK otherwise
4389 */
4390 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]4391do_set(
4392 char_u *arg, /* option string (may be written to!) */
4393 int opt_flags)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4394{
4395 int opt_idx;
4396 char_u *errmsg;
4397 char_u errbuf[80];
4398 char_u *startarg;
4399 int prefix; /* 1: nothing, 0: "no", 2: "inv" in front of name */
4400 int nextchar; /* next non-white char after option name */
4401 int afterchar; /* character just after option name */
4402 int len;
4403 int i;
Bram Moolenaar22fcfad2016-07-01 18:17:26 +0200[diff] [blame]4404 varnumber_T value;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4405 int key;
4406 long_u flags; /* flags for current option */
4407 char_u *varp = NULL; /* pointer to variable for current option */
4408 int did_show = FALSE; /* already showed one value */
4409 int adding; /* "opt+=arg" */
4410 int prepending; /* "opt^=arg" */
4411 int removing; /* "opt-=arg" */
4412 int cp_val = 0;
4413 char_u key_name[2];
4414
4415 if (*arg == NUL)
4416 {
4417 showoptions(0, opt_flags);
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]4418 did_show = TRUE;
4419 goto theend;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4420 }
4421
4422 while (*arg != NUL) /* loop to process all options */
4423 {
4424 errmsg = NULL;
4425 startarg = arg; /* remember for error message */
4426
Bram Moolenaar293ee4d2004-12-09 21:34:53 +0000[diff] [blame]4427 if (STRNCMP(arg, "all", 3) == 0 && !isalpha(arg[3])
4428 && !(opt_flags & OPT_MODELINE))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4429 {
4430 /*
4431 * ":set all" show all options.
4432 * ":set all&" set all options to their default value.
4433 */
4434 arg += 3;
4435 if (*arg == '&')
4436 {
4437 ++arg;
4438 /* Only for :set command set global value of local options. */
4439 set_options_default(OPT_FREE | opt_flags);
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]4440 didset_options();
4441 didset_options2();
Bram Moolenaarb341dda2015-08-25 12:56:31 +0200[diff] [blame]4442 redraw_all_later(CLEAR);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4443 }
4444 else
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]4445 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4446 showoptions(1, opt_flags);
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]4447 did_show = TRUE;
4448 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4449 }
Bram Moolenaar293ee4d2004-12-09 21:34:53 +0000[diff] [blame]4450 else if (STRNCMP(arg, "termcap", 7) == 0 && !(opt_flags & OPT_MODELINE))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4451 {
4452 showoptions(2, opt_flags);
4453 show_termcodes();
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]4454 did_show = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4455 arg += 7;
4456 }
4457 else
4458 {
4459 prefix = 1;
Bram Moolenaar2a7b9ee2009-06-16 15:50:33 +0000[diff] [blame]4460 if (STRNCMP(arg, "no", 2) == 0 && STRNCMP(arg, "novice", 6) != 0)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4461 {
4462 prefix = 0;
4463 arg += 2;
4464 }
4465 else if (STRNCMP(arg, "inv", 3) == 0)
4466 {
4467 prefix = 2;
4468 arg += 3;
4469 }
4470
4471 /* find end of name */
4472 key = 0;
4473 if (*arg == '<')
4474 {
4475 nextchar = 0;
4476 opt_idx = -1;
4477 /* look out for <t_>;> */
4478 if (arg[1] == 't' && arg[2] == '_' && arg[3] && arg[4])
4479 len = 5;
4480 else
4481 {
4482 len = 1;
4483 while (arg[len] != NUL && arg[len] != '>')
4484 ++len;
4485 }
4486 if (arg[len] != '>')
4487 {
4488 errmsg = e_invarg;
4489 goto skip;
4490 }
4491 arg[len] = NUL; /* put NUL after name */
4492 if (arg[1] == 't' && arg[2] == '_') /* could be term code */
4493 opt_idx = findoption(arg + 1);
4494 arg[len++] = '>'; /* restore '>' */
4495 if (opt_idx == -1)
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]4496 key = find_key_option(arg + 1, TRUE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4497 }
4498 else
4499 {
4500 len = 0;
4501 /*
4502 * The two characters after "t_" may not be alphanumeric.
4503 */
4504 if (arg[0] == 't' && arg[1] == '_' && arg[2] && arg[3])
4505 len = 4;
4506 else
4507 while (ASCII_ISALNUM(arg[len]) || arg[len] == '_')
4508 ++len;
4509 nextchar = arg[len];
4510 arg[len] = NUL; /* put NUL after name */
4511 opt_idx = findoption(arg);
4512 arg[len] = nextchar; /* restore nextchar */
4513 if (opt_idx == -1)
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]4514 key = find_key_option(arg, FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4515 }
4516
4517 /* remember character after option name */
4518 afterchar = arg[len];
4519
4520 /* skip white space, allow ":set ai ?" */
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]4521 while (VIM_ISWHITE(arg[len]))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4522 ++len;
4523
4524 adding = FALSE;
4525 prepending = FALSE;
4526 removing = FALSE;
4527 if (arg[len] != NUL && arg[len + 1] == '=')
4528 {
4529 if (arg[len] == '+')
4530 {
4531 adding = TRUE; /* "+=" */
4532 ++len;
4533 }
4534 else if (arg[len] == '^')
4535 {
4536 prepending = TRUE; /* "^=" */
4537 ++len;
4538 }
4539 else if (arg[len] == '-')
4540 {
4541 removing = TRUE; /* "-=" */
4542 ++len;
4543 }
4544 }
4545 nextchar = arg[len];
4546
4547 if (opt_idx == -1 && key == 0) /* found a mismatch: skip */
4548 {
4549 errmsg = (char_u *)N_("E518: Unknown option");
4550 goto skip;
4551 }
4552
4553 if (opt_idx >= 0)
4554 {
4555 if (options[opt_idx].var == NULL) /* hidden option: skip */
4556 {
4557 /* Only give an error message when requesting the value of
4558 * a hidden option, ignore setting it. */
4559 if (vim_strchr((char_u *)"=:!&<", nextchar) == NULL
4560 && (!(options[opt_idx].flags & P_BOOL)
4561 || nextchar == '?'))
4562 errmsg = (char_u *)N_("E519: Option not supported");
4563 goto skip;
4564 }
4565
4566 flags = options[opt_idx].flags;
4567 varp = get_varp_scope(&(options[opt_idx]), opt_flags);
4568 }
4569 else
4570 {
4571 flags = P_STRING;
4572 if (key < 0)
4573 {
4574 key_name[0] = KEY2TERMCAP0(key);
4575 key_name[1] = KEY2TERMCAP1(key);
4576 }
4577 else
4578 {
4579 key_name[0] = KS_KEY;
4580 key_name[1] = (key & 0xff);
4581 }
4582 }
4583
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]4584 /* Skip all options that are not window-local (used when showing
4585 * an already loaded buffer in a window). */
4586 if ((opt_flags & OPT_WINONLY)
4587 && (opt_idx < 0 || options[opt_idx].var != VAR_WIN))
4588 goto skip;
4589
Bram Moolenaara3227e22006-03-08 21:32:40 +0000[diff] [blame]4590 /* Skip all options that are window-local (used for :vimgrep). */
4591 if ((opt_flags & OPT_NOWIN) && opt_idx >= 0
4592 && options[opt_idx].var == VAR_WIN)
4593 goto skip;
4594
Bram Moolenaar1bf0ddc2009-02-11 15:47:05 +0000[diff] [blame]4595 /* Disallow changing some options from modelines. */
4596 if (opt_flags & OPT_MODELINE)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4597 {
Bram Moolenaar865242e2010-07-14 21:12:05 +0200[diff] [blame]4598 if (flags & (P_SECURE | P_NO_ML))
Bram Moolenaar1bf0ddc2009-02-11 15:47:05 +0000[diff] [blame]4599 {
4600 errmsg = (char_u *)_("E520: Not allowed in a modeline");
4601 goto skip;
4602 }
Bram Moolenaarf69d9a32009-02-11 21:48:40 +0000[diff] [blame]4603#ifdef FEAT_DIFF
Bram Moolenaar1bf0ddc2009-02-11 15:47:05 +0000[diff] [blame]4604 /* In diff mode some options are overruled. This avoids that
4605 * 'foldmethod' becomes "marker" instead of "diff" and that
4606 * "wrap" gets set. */
4607 if (curwin->w_p_diff
Bram Moolenaara9d52e32010-07-31 16:44:19 +0200[diff] [blame]4608 && opt_idx >= 0 /* shut up coverity warning */
Bram Moolenaara6c07602017-03-05 21:18:27 +0100[diff] [blame]4609 && (
4610#ifdef FEAT_FOLDING
4611 options[opt_idx].indir == PV_FDM ||
4612#endif
4613 options[opt_idx].indir == PV_WRAP))
Bram Moolenaar1bf0ddc2009-02-11 15:47:05 +0000[diff] [blame]4614 goto skip;
Bram Moolenaarf69d9a32009-02-11 21:48:40 +0000[diff] [blame]4615#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4616 }
4617
4618#ifdef HAVE_SANDBOX
4619 /* Disallow changing some options in the sandbox */
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]4620 if (sandbox != 0 && (flags & P_SECURE))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4621 {
4622 errmsg = (char_u *)_(e_sandbox);
4623 goto skip;
4624 }
4625#endif
4626
4627 if (vim_strchr((char_u *)"?=:!&<", nextchar) != NULL)
4628 {
4629 arg += len;
4630 cp_val = p_cp;
4631 if (nextchar == '&' && arg[1] == 'v' && arg[2] == 'i')
4632 {
4633 if (arg[3] == 'm') /* "opt&vim": set to Vim default */
4634 {
4635 cp_val = FALSE;
4636 arg += 3;
4637 }
4638 else /* "opt&vi": set to Vi default */
4639 {
4640 cp_val = TRUE;
4641 arg += 2;
4642 }
4643 }
4644 if (vim_strchr((char_u *)"?!&<", nextchar) != NULL
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]4645 && arg[1] != NUL && !VIM_ISWHITE(arg[1]))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4646 {
4647 errmsg = e_trailing;
4648 goto skip;
4649 }
4650 }
4651
4652 /*
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]4653 * allow '=' and ':' for hystorical reasons (MSDOS command.com
4654 * allows only one '=' character per "set" command line. grrr. (jw)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4655 */
4656 if (nextchar == '?'
4657 || (prefix == 1
4658 && vim_strchr((char_u *)"=:&<", nextchar) == NULL
4659 && !(flags & P_BOOL)))
4660 {
4661 /*
4662 * print value
4663 */
4664 if (did_show)
4665 msg_putchar('\n'); /* cursor below last one */
4666 else
4667 {
4668 gotocmdline(TRUE); /* cursor at status line */
4669 did_show = TRUE; /* remember that we did a line */
4670 }
4671 if (opt_idx >= 0)
4672 {
4673 showoneopt(&options[opt_idx], opt_flags);
4674#ifdef FEAT_EVAL
4675 if (p_verbose > 0)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]4676 {
4677 /* Mention where the option was last set. */
4678 if (varp == options[opt_idx].var)
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]4679 last_set_msg(options[opt_idx].script_ctx);
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]4680 else if ((int)options[opt_idx].indir & PV_WIN)
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]4681 last_set_msg(curwin->w_p_script_ctx[
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]4682 (int)options[opt_idx].indir & PV_MASK]);
4683 else if ((int)options[opt_idx].indir & PV_BUF)
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]4684 last_set_msg(curbuf->b_p_script_ctx[
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]4685 (int)options[opt_idx].indir & PV_MASK]);
4686 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4687#endif
4688 }
4689 else
4690 {
4691 char_u *p;
4692
4693 p = find_termcode(key_name);
4694 if (p == NULL)
4695 {
Bram Moolenaar0b2f94d2011-03-22 14:35:05 +0100[diff] [blame]4696 errmsg = (char_u *)N_("E846: Key code not set");
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4697 goto skip;
4698 }
4699 else
4700 (void)show_one_termcode(key_name, p, TRUE);
4701 }
4702 if (nextchar != '?'
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]4703 && nextchar != NUL && !VIM_ISWHITE(afterchar))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4704 errmsg = e_trailing;
4705 }
4706 else
4707 {
4708 if (flags & P_BOOL) /* boolean */
4709 {
4710 if (nextchar == '=' || nextchar == ':')
4711 {
4712 errmsg = e_invarg;
4713 goto skip;
4714 }
4715
4716 /*
4717 * ":set opt!": invert
4718 * ":set opt&": reset to default value
4719 * ":set opt<": reset to global value
4720 */
4721 if (nextchar == '!')
4722 value = *(int *)(varp) ^ 1;
4723 else if (nextchar == '&')
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]4724 value = (int)(long)(long_i)options[opt_idx].def_val[
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4725 ((flags & P_VI_DEF) || cp_val)
4726 ? VI_DEFAULT : VIM_DEFAULT];
4727 else if (nextchar == '<')
4728 {
4729 /* For 'autoread' -1 means to use global value. */
4730 if ((int *)varp == &curbuf->b_p_ar
4731 && opt_flags == OPT_LOCAL)
4732 value = -1;
4733 else
4734 value = *(int *)get_varp_scope(&(options[opt_idx]),
4735 OPT_GLOBAL);
4736 }
4737 else
4738 {
4739 /*
4740 * ":set invopt": invert
4741 * ":set opt" or ":set noopt": set or reset
4742 */
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]4743 if (nextchar != NUL && !VIM_ISWHITE(afterchar))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4744 {
4745 errmsg = e_trailing;
4746 goto skip;
4747 }
4748 if (prefix == 2) /* inv */
4749 value = *(int *)(varp) ^ 1;
4750 else
4751 value = prefix;
4752 }
4753
4754 errmsg = set_bool_option(opt_idx, varp, (int)value,
4755 opt_flags);
4756 }
4757 else /* numeric or string */
4758 {
4759 if (vim_strchr((char_u *)"=:&<", nextchar) == NULL
4760 || prefix != 1)
4761 {
4762 errmsg = e_invarg;
4763 goto skip;
4764 }
4765
4766 if (flags & P_NUM) /* numeric */
4767 {
4768 /*
4769 * Different ways to set a number option:
4770 * & set to default value
4771 * < set to global value
4772 * <xx> accept special key codes for 'wildchar'
4773 * c accept any non-digit for 'wildchar'
4774 * [-]0-9 set number
4775 * other error
4776 */
4777 ++arg;
4778 if (nextchar == '&')
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]4779 value = (long)(long_i)options[opt_idx].def_val[
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4780 ((flags & P_VI_DEF) || cp_val)
4781 ? VI_DEFAULT : VIM_DEFAULT];
4782 else if (nextchar == '<')
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]4783 {
4784 /* For 'undolevels' NO_LOCAL_UNDOLEVEL means to
4785 * use the global value. */
4786 if ((long *)varp == &curbuf->b_p_ul
4787 && opt_flags == OPT_LOCAL)
4788 value = NO_LOCAL_UNDOLEVEL;
4789 else
4790 value = *(long *)get_varp_scope(
4791 &(options[opt_idx]), OPT_GLOBAL);
4792 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4793 else if (((long *)varp == &p_wc
4794 || (long *)varp == &p_wcm)
4795 && (*arg == '<'
4796 || *arg == '^'
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]4797 || (*arg != NUL
4798 && (!arg[1] || VIM_ISWHITE(arg[1]))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4799 && !VIM_ISDIGIT(*arg))))
4800 {
Bram Moolenaardbe948d2017-07-23 22:50:51 +0200[diff] [blame]4801 value = string_to_key(arg, FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4802 if (value == 0 && (long *)varp != &p_wcm)
4803 {
4804 errmsg = e_invarg;
4805 goto skip;
4806 }
4807 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4808 else if (*arg == '-' || VIM_ISDIGIT(*arg))
4809 {
Bram Moolenaar18400e62015-01-27 15:58:40 +0100[diff] [blame]4810 /* Allow negative (for 'undolevels'), octal and
4811 * hex numbers. */
Bram Moolenaar887c1fe2016-01-02 17:56:35 +0100[diff] [blame]4812 vim_str2nr(arg, NULL, &i, STR2NR_ALL,
4813 &value, NULL, 0);
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]4814 if (arg[i] != NUL && !VIM_ISWHITE(arg[i]))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4815 {
4816 errmsg = e_invarg;
4817 goto skip;
4818 }
4819 }
4820 else
4821 {
4822 errmsg = (char_u *)N_("E521: Number required after =");
4823 goto skip;
4824 }
4825
4826 if (adding)
4827 value = *(long *)varp + value;
4828 if (prepending)
4829 value = *(long *)varp * value;
4830 if (removing)
4831 value = *(long *)varp - value;
4832 errmsg = set_num_option(opt_idx, varp, value,
Bram Moolenaar555b2802005-05-19 21:08:39 +0000[diff] [blame]4833 errbuf, sizeof(errbuf), opt_flags);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4834 }
4835 else if (opt_idx >= 0) /* string */
4836 {
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]4837 char_u *save_arg = NULL;
4838 char_u *s = NULL;
4839 char_u *oldval = NULL; /* previous value if *varp */
4840 char_u *newval;
4841 char_u *origval = NULL;
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]4842#if defined(FEAT_EVAL)
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]4843 char_u *saved_origval = NULL;
4844 char_u *saved_newval = NULL;
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]4845#endif
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]4846 unsigned newlen;
4847 int comma;
4848 int bs;
4849 int new_value_alloced; /* new string option
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4850 was allocated */
4851
4852 /* When using ":set opt=val" for a global option
4853 * with a local value the local value will be
4854 * reset, use the global value here. */
4855 if ((opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]4856 && ((int)options[opt_idx].indir & PV_BOTH))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4857 varp = options[opt_idx].var;
4858
4859 /* The old value is kept until we are sure that the
4860 * new value is valid. */
4861 oldval = *(char_u **)varp;
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]4862
4863 /* When setting the local value of a global
4864 * option, the old value may be the global value. */
4865 if (((int)options[opt_idx].indir & PV_BOTH)
4866 && (opt_flags & OPT_LOCAL))
4867 origval = *(char_u **)get_varp(
4868 &options[opt_idx]);
4869 else
4870 origval = oldval;
4871
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4872 if (nextchar == '&') /* set to default val */
4873 {
4874 newval = options[opt_idx].def_val[
4875 ((flags & P_VI_DEF) || cp_val)
4876 ? VI_DEFAULT : VIM_DEFAULT];
4877 if ((char_u **)varp == &p_bg)
4878 {
4879 /* guess the value of 'background' */
4880#ifdef FEAT_GUI
4881 if (gui.in_use)
4882 newval = gui_bg_default();
4883 else
4884#endif
Bram Moolenaarf740b292006-02-16 22:11:02 +0000[diff] [blame]4885 newval = term_bg_default();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4886 }
4887
4888 /* expand environment variables and ~ (since the
4889 * default value was already expanded, only
4890 * required when an environment variable was set
4891 * later */
4892 if (newval == NULL)
4893 newval = empty_option;
4894 else
4895 {
4896 s = option_expand(opt_idx, newval);
4897 if (s == NULL)
4898 s = newval;
4899 newval = vim_strsave(s);
4900 }
4901 new_value_alloced = TRUE;
4902 }
4903 else if (nextchar == '<') /* set to global val */
4904 {
4905 newval = vim_strsave(*(char_u **)get_varp_scope(
4906 &(options[opt_idx]), OPT_GLOBAL));
4907 new_value_alloced = TRUE;
4908 }
4909 else
4910 {
4911 ++arg; /* jump to after the '=' or ':' */
4912
4913 /*
4914 * Set 'keywordprg' to ":help" if an empty
4915 * value was passed to :set by the user.
4916 * Misuse errbuf[] for the resulting string.
4917 */
4918 if (varp == (char_u *)&p_kp
4919 && (*arg == NUL || *arg == ' '))
4920 {
4921 STRCPY(errbuf, ":help");
4922 save_arg = arg;
4923 arg = errbuf;
4924 }
4925 /*
Bram Moolenaar4e5ccfa2011-11-30 11:15:47 +0100[diff] [blame]4926 * Convert 'backspace' number to string, for
4927 * adding, prepending and removing string.
4928 */
4929 else if (varp == (char_u *)&p_bs
4930 && VIM_ISDIGIT(**(char_u **)varp))
4931 {
4932 i = getdigits((char_u **)varp);
4933 switch (i)
4934 {
4935 case 0:
4936 *(char_u **)varp = empty_option;
4937 break;
4938 case 1:
4939 *(char_u **)varp = vim_strsave(
4940 (char_u *)"indent,eol");
4941 break;
4942 case 2:
4943 *(char_u **)varp = vim_strsave(
4944 (char_u *)"indent,eol,start");
4945 break;
4946 }
4947 vim_free(oldval);
Bram Moolenaaredbc0d42017-08-20 16:11:51 +0200[diff] [blame]4948 if (origval == oldval)
4949 origval = *(char_u **)varp;
Bram Moolenaar4e5ccfa2011-11-30 11:15:47 +0100[diff] [blame]4950 oldval = *(char_u **)varp;
4951 }
4952 /*
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4953 * Convert 'whichwrap' number to string, for
4954 * backwards compatibility with Vim 3.0.
4955 * Misuse errbuf[] for the resulting string.
4956 */
4957 else if (varp == (char_u *)&p_ww
4958 && VIM_ISDIGIT(*arg))
4959 {
4960 *errbuf = NUL;
4961 i = getdigits(&arg);
4962 if (i & 1)
4963 STRCAT(errbuf, "b,");
4964 if (i & 2)
4965 STRCAT(errbuf, "s,");
4966 if (i & 4)
4967 STRCAT(errbuf, "h,l,");
4968 if (i & 8)
4969 STRCAT(errbuf, "<,>,");
4970 if (i & 16)
4971 STRCAT(errbuf, "[,],");
4972 if (*errbuf != NUL) /* remove trailing , */
4973 errbuf[STRLEN(errbuf) - 1] = NUL;
4974 save_arg = arg;
4975 arg = errbuf;
4976 }
4977 /*
4978 * Remove '>' before 'dir' and 'bdir', for
4979 * backwards compatibility with version 3.0
4980 */
4981 else if ( *arg == '>'
4982 && (varp == (char_u *)&p_dir
4983 || varp == (char_u *)&p_bdir))
4984 {
4985 ++arg;
4986 }
4987
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]4988 /*
4989 * Copy the new string into allocated memory.
4990 * Can't use set_string_option_direct(), because
4991 * we need to remove the backslashes.
4992 */
4993 /* get a bit too much */
4994 newlen = (unsigned)STRLEN(arg) + 1;
4995 if (adding || prepending || removing)
4996 newlen += (unsigned)STRLEN(origval) + 1;
4997 newval = alloc(newlen);
4998 if (newval == NULL) /* out of mem, don't change */
4999 break;
5000 s = newval;
5001
5002 /*
5003 * Copy the string, skip over escaped chars.
5004 * For MS-DOS and WIN32 backslashes before normal
5005 * file name characters are not removed, and keep
5006 * backslash at start, for "\\machine\path", but
5007 * do remove it for "\\\\machine\\path".
5008 * The reverse is found in ExpandOldSetting().
5009 */
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]5010 while (*arg && !VIM_ISWHITE(*arg))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5011 {
5012 if (*arg == '\\' && arg[1] != NUL
5013#ifdef BACKSLASH_IN_FILENAME
5014 && !((flags & P_EXPAND)
5015 && vim_isfilec(arg[1])
5016 && (arg[1] != '\\'
5017 || (s == newval
5018 && arg[2] != '\\')))
5019#endif
5020 )
5021 ++arg; /* remove backslash */
5022#ifdef FEAT_MBYTE
5023 if (has_mbyte
Bram Moolenaar0fa313a2005-08-10 21:07:57 +0000[diff] [blame]5024 && (i = (*mb_ptr2len)(arg)) > 1)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5025 {
5026 /* copy multibyte char */
5027 mch_memmove(s, arg, (size_t)i);
5028 arg += i;
5029 s += i;
5030 }
5031 else
5032#endif
5033 *s++ = *arg++;
5034 }
5035 *s = NUL;
5036
5037 /*
5038 * Expand environment variables and ~.
5039 * Don't do it when adding without inserting a
5040 * comma.
5041 */
5042 if (!(adding || prepending || removing)
5043 || (flags & P_COMMA))
5044 {
5045 s = option_expand(opt_idx, newval);
5046 if (s != NULL)
5047 {
5048 vim_free(newval);
5049 newlen = (unsigned)STRLEN(s) + 1;
5050 if (adding || prepending || removing)
5051 newlen += (unsigned)STRLEN(origval) + 1;
5052 newval = alloc(newlen);
5053 if (newval == NULL)
5054 break;
5055 STRCPY(newval, s);
5056 }
5057 }
5058
5059 /* locate newval[] in origval[] when removing it
5060 * and when adding to avoid duplicates */
5061 i = 0; /* init for GCC */
5062 if (removing || (flags & P_NODUP))
5063 {
5064 i = (int)STRLEN(newval);
5065 bs = 0;
5066 for (s = origval; *s; ++s)
5067 {
5068 if ((!(flags & P_COMMA)
5069 || s == origval
5070 || (s[-1] == ',' && !(bs & 1)))
5071 && STRNCMP(s, newval, i) == 0
5072 && (!(flags & P_COMMA)
5073 || s[i] == ','
5074 || s[i] == NUL))
5075 break;
Bram Moolenaar0b2f94d2011-03-22 14:35:05 +0100[diff] [blame]5076 /* Count backslashes. Only a comma with an
Bram Moolenaar8f79acd2016-01-01 14:48:20 +0100[diff] [blame]5077 * even number of backslashes or a single
5078 * backslash preceded by a comma before it
5079 * is recognized as a separator */
5080 if ((s > origval + 1
5081 && s[-1] == '\\'
5082 && s[-2] != ',')
5083 || (s == origval + 1
5084 && s[-1] == '\\'))
5085
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5086 ++bs;
5087 else
5088 bs = 0;
5089 }
5090
5091 /* do not add if already there */
5092 if ((adding || prepending) && *s)
5093 {
5094 prepending = FALSE;
5095 adding = FALSE;
5096 STRCPY(newval, origval);
5097 }
5098 }
5099
5100 /* concatenate the two strings; add a ',' if
5101 * needed */
5102 if (adding || prepending)
5103 {
5104 comma = ((flags & P_COMMA) && *origval != NUL
5105 && *newval != NUL);
5106 if (adding)
5107 {
5108 i = (int)STRLEN(origval);
Bram Moolenaara7b7b1c2015-06-19 14:06:43 +0200[diff] [blame]5109 /* strip a trailing comma, would get 2 */
Bram Moolenaar17467472015-11-10 17:50:24 +0100[diff] [blame]5110 if (comma && i > 1
5111 && (flags & P_ONECOMMA) == P_ONECOMMA
5112 && origval[i - 1] == ','
5113 && origval[i - 2] != '\\')
Bram Moolenaara7b7b1c2015-06-19 14:06:43 +0200[diff] [blame]5114 i--;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5115 mch_memmove(newval + i + comma, newval,
5116 STRLEN(newval) + 1);
5117 mch_memmove(newval, origval, (size_t)i);
5118 }
5119 else
5120 {
5121 i = (int)STRLEN(newval);
Bram Moolenaarc1a11ed2008-06-24 22:09:24 +0000[diff] [blame]5122 STRMOVE(newval + i + comma, origval);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5123 }
5124 if (comma)
5125 newval[i] = ',';
5126 }
5127
5128 /* Remove newval[] from origval[]. (Note: "i" has
5129 * been set above and is used here). */
5130 if (removing)
5131 {
5132 STRCPY(newval, origval);
5133 if (*s)
5134 {
5135 /* may need to remove a comma */
5136 if (flags & P_COMMA)
5137 {
5138 if (s == origval)
5139 {
5140 /* include comma after string */
5141 if (s[i] == ',')
5142 ++i;
5143 }
5144 else
5145 {
5146 /* include comma before string */
5147 --s;
5148 ++i;
5149 }
5150 }
Bram Moolenaarc1a11ed2008-06-24 22:09:24 +0000[diff] [blame]5151 STRMOVE(newval + (s - origval), s + i);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5152 }
5153 }
5154
5155 if (flags & P_FLAGLIST)
5156 {
5157 /* Remove flags that appear twice. */
Bram Moolenaaraaaf57d2017-02-05 14:13:20 +0100[diff] [blame]5158 for (s = newval; *s;)
Bram Moolenaarc8ce6152016-08-07 13:48:20 +0200[diff] [blame]5159 {
5160 /* if options have P_FLAGLIST and
5161 * P_ONECOMMA such as 'whichwrap' */
5162 if (flags & P_ONECOMMA)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5163 {
Bram Moolenaarc8ce6152016-08-07 13:48:20 +0200[diff] [blame]5164 if (*s != ',' && *(s + 1) == ','
5165 && vim_strchr(s + 2, *s) != NULL)
5166 {
5167 /* Remove the duplicated value and
5168 * the next comma. */
5169 STRMOVE(s, s + 2);
Bram Moolenaaraaaf57d2017-02-05 14:13:20 +0100[diff] [blame]5170 continue;
Bram Moolenaarc8ce6152016-08-07 13:48:20 +0200[diff] [blame]5171 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5172 }
Bram Moolenaarc8ce6152016-08-07 13:48:20 +0200[diff] [blame]5173 else
5174 {
5175 if ((!(flags & P_COMMA) || *s != ',')
5176 && vim_strchr(s + 1, *s) != NULL)
5177 {
5178 STRMOVE(s, s + 1);
Bram Moolenaaraaaf57d2017-02-05 14:13:20 +0100[diff] [blame]5179 continue;
Bram Moolenaarc8ce6152016-08-07 13:48:20 +0200[diff] [blame]5180 }
5181 }
Bram Moolenaaraaaf57d2017-02-05 14:13:20 +0100[diff] [blame]5182 ++s;
Bram Moolenaarc8ce6152016-08-07 13:48:20 +0200[diff] [blame]5183 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5184 }
5185
5186 if (save_arg != NULL) /* number for 'whichwrap' */
5187 arg = save_arg;
5188 new_value_alloced = TRUE;
5189 }
5190
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]5191 /*
5192 * Set the new value.
5193 */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5194 *(char_u **)(varp) = newval;
5195
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]5196#if defined(FEAT_EVAL)
Bram Moolenaar5cbb8db2015-07-17 23:08:29 +0200[diff] [blame]5197 if (!starting
5198# ifdef FEAT_CRYPT
5199 && options[opt_idx].indir != PV_KEY
5200# endif
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]5201 && origval != NULL && newval != NULL)
5202 {
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]5203 /* origval may be freed by
5204 * did_set_string_option(), make a copy. */
5205 saved_origval = vim_strsave(origval);
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]5206 /* newval (and varp) may become invalid if the
5207 * buffer is closed by autocommands. */
5208 saved_newval = vim_strsave(newval);
5209 }
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]5210#endif
5211
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5212 /* Handle side effects, and set the global value for
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]5213 * ":set" on local options. Note: when setting 'syntax'
5214 * or 'filetype' autocommands may be triggered that can
5215 * cause havoc. */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5216 errmsg = did_set_string_option(opt_idx, (char_u **)varp,
5217 new_value_alloced, oldval, errbuf, opt_flags);
5218
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]5219#if defined(FEAT_EVAL)
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]5220 if (errmsg == NULL)
5221 trigger_optionsset_string(opt_idx, opt_flags,
5222 saved_origval, saved_newval);
5223 vim_free(saved_origval);
5224 vim_free(saved_newval);
5225#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5226 /* If error detected, print the error message. */
5227 if (errmsg != NULL)
5228 goto skip;
5229 }
5230 else /* key code option */
5231 {
5232 char_u *p;
5233
5234 if (nextchar == '&')
5235 {
5236 if (add_termcap_entry(key_name, TRUE) == FAIL)
5237 errmsg = (char_u *)N_("E522: Not found in termcap");
5238 }
5239 else
5240 {
5241 ++arg; /* jump to after the '=' or ':' */
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]5242 for (p = arg; *p && !VIM_ISWHITE(*p); ++p)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5243 if (*p == '\\' && p[1] != NUL)
5244 ++p;
5245 nextchar = *p;
5246 *p = NUL;
5247 add_termcode(key_name, arg, FALSE);
5248 *p = nextchar;
5249 }
5250 if (full_screen)
5251 ttest(FALSE);
5252 redraw_all_later(CLEAR);
5253 }
5254 }
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5255
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5256 if (opt_idx >= 0)
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5257 did_set_option(opt_idx, opt_flags,
5258 !prepending && !adding && !removing);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5259 }
5260
5261skip:
5262 /*
5263 * Advance to next argument.
5264 * - skip until a blank found, taking care of backslashes
5265 * - skip blanks
5266 * - skip one "=val" argument (for hidden options ":set gfn =xx")
5267 */
5268 for (i = 0; i < 2 ; ++i)
5269 {
Bram Moolenaar1c465442017-03-12 20:10:05 +0100[diff] [blame]5270 while (*arg != NUL && !VIM_ISWHITE(*arg))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5271 if (*arg++ == '\\' && *arg != NUL)
5272 ++arg;
5273 arg = skipwhite(arg);
5274 if (*arg != '=')
5275 break;
5276 }
5277 }
5278
5279 if (errmsg != NULL)
5280 {
Bram Moolenaarce0842a2005-07-18 21:58:11 +0000[diff] [blame]5281 vim_strncpy(IObuff, (char_u *)_(errmsg), IOSIZE - 1);
Bram Moolenaara93fa7e2006-04-17 22:14:47 +0000[diff] [blame]5282 i = (int)STRLEN(IObuff) + 2;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5283 if (i + (arg - startarg) < IOSIZE)
5284 {
5285 /* append the argument with the error */
5286 STRCAT(IObuff, ": ");
5287 mch_memmove(IObuff + i, startarg, (arg - startarg));
5288 IObuff[i + (arg - startarg)] = NUL;
5289 }
5290 /* make sure all characters are printable */
5291 trans_characters(IObuff, IOSIZE);
5292
5293 ++no_wait_return; /* wait_return done later */
5294 emsg(IObuff); /* show error highlighted */
5295 --no_wait_return;
5296
5297 return FAIL;
5298 }
5299
5300 arg = skipwhite(arg);
5301 }
5302
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]5303theend:
5304 if (silent_mode && did_show)
5305 {
5306 /* After displaying option values in silent mode. */
5307 silent_mode = FALSE;
5308 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */
5309 msg_putchar('\n');
5310 cursor_on(); /* msg_start() switches it off */
5311 out_flush();
5312 silent_mode = TRUE;
5313 info_message = FALSE; /* use mch_msg(), not mch_errmsg() */
5314 }
5315
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5316 return OK;
5317}
5318
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5319/*
5320 * Call this when an option has been given a new value through a user command.
5321 * Sets the P_WAS_SET flag and takes care of the P_INSECURE flag.
5322 */
5323 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5324did_set_option(
5325 int opt_idx,
5326 int opt_flags, /* possibly with OPT_MODELINE */
5327 int new_value) /* value was replaced completely */
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5328{
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5329 long_u *p;
5330
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5331 options[opt_idx].flags |= P_WAS_SET;
5332
5333 /* When an option is set in the sandbox, from a modeline or in secure mode
5334 * set the P_INSECURE flag. Otherwise, if a new value is stored reset the
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5335 * flag. */
5336 p = insecure_flag(opt_idx, opt_flags);
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5337 if (secure
5338#ifdef HAVE_SANDBOX
5339 || sandbox != 0
5340#endif
5341 || (opt_flags & OPT_MODELINE))
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5342 *p = *p | P_INSECURE;
5343 else if (new_value)
5344 *p = *p & ~P_INSECURE;
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5345}
5346
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5347 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5348illegal_char(char_u *errbuf, int c)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5349{
5350 if (errbuf == NULL)
5351 return (char_u *)"";
5352 sprintf((char *)errbuf, _("E539: Illegal character <%s>"),
Bram Moolenaar555b2802005-05-19 21:08:39 +0000[diff] [blame]5353 (char *)transchar(c));
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5354 return errbuf;
5355}
5356
5357/*
5358 * Convert a key name or string into a key value.
5359 * Used for 'wildchar' and 'cedit' options.
Bram Moolenaardbe948d2017-07-23 22:50:51 +0200[diff] [blame]5360 * When "multi_byte" is TRUE allow for multi-byte characters.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5361 */
Bram Moolenaardbe948d2017-07-23 22:50:51 +0200[diff] [blame]5362 int
5363string_to_key(char_u *arg, int multi_byte)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5364{
5365 if (*arg == '<')
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]5366 return find_key_option(arg + 1, TRUE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5367 if (*arg == '^')
5368 return Ctrl_chr(arg[1]);
Bram Moolenaardbe948d2017-07-23 22:50:51 +0200[diff] [blame]5369 if (multi_byte)
5370 return PTR2CHAR(arg);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5371 return *arg;
5372}
5373
5374#ifdef FEAT_CMDWIN
5375/*
5376 * Check value of 'cedit' and set cedit_key.
5377 * Returns NULL if value is OK, error message otherwise.
5378 */
5379 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5380check_cedit(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5381{
5382 int n;
5383
5384 if (*p_cedit == NUL)
5385 cedit_key = -1;
5386 else
5387 {
Bram Moolenaardbe948d2017-07-23 22:50:51 +0200[diff] [blame]5388 n = string_to_key(p_cedit, FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5389 if (vim_isprintc(n))
5390 return e_invarg;
5391 cedit_key = n;
5392 }
5393 return NULL;
5394}
5395#endif
5396
5397#ifdef FEAT_TITLE
5398/*
5399 * When changing 'title', 'titlestring', 'icon' or 'iconstring', call
5400 * maketitle() to create and display it.
5401 * When switching the title or icon off, call mch_restore_title() to get
5402 * the old value back.
5403 */
5404 static void
Bram Moolenaar84a93082018-06-16 22:58:15 +0200[diff] [blame]5405did_set_title(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5406{
5407 if (starting != NO_SCREEN
5408#ifdef FEAT_GUI
5409 && !gui.starting
5410#endif
5411 )
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5412 maketitle();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5413}
5414#endif
5415
5416/*
5417 * set_options_bin - called when 'bin' changes value.
5418 */
5419 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5420set_options_bin(
5421 int oldval,
5422 int newval,
5423 int opt_flags) /* OPT_LOCAL and/or OPT_GLOBAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5424{
5425 /*
5426 * The option values that are changed when 'bin' changes are
5427 * copied when 'bin is set and restored when 'bin' is reset.
5428 */
5429 if (newval)
5430 {
5431 if (!oldval) /* switched on */
5432 {
5433 if (!(opt_flags & OPT_GLOBAL))
5434 {
5435 curbuf->b_p_tw_nobin = curbuf->b_p_tw;
5436 curbuf->b_p_wm_nobin = curbuf->b_p_wm;
5437 curbuf->b_p_ml_nobin = curbuf->b_p_ml;
5438 curbuf->b_p_et_nobin = curbuf->b_p_et;
5439 }
5440 if (!(opt_flags & OPT_LOCAL))
5441 {
5442 p_tw_nobin = p_tw;
5443 p_wm_nobin = p_wm;
5444 p_ml_nobin = p_ml;
5445 p_et_nobin = p_et;
5446 }
5447 }
5448
5449 if (!(opt_flags & OPT_GLOBAL))
5450 {
5451 curbuf->b_p_tw = 0; /* no automatic line wrap */
5452 curbuf->b_p_wm = 0; /* no automatic line wrap */
5453 curbuf->b_p_ml = 0; /* no modelines */
5454 curbuf->b_p_et = 0; /* no expandtab */
5455 }
5456 if (!(opt_flags & OPT_LOCAL))
5457 {
5458 p_tw = 0;
5459 p_wm = 0;
5460 p_ml = FALSE;
5461 p_et = FALSE;
5462 p_bin = TRUE; /* needed when called for the "-b" argument */
5463 }
5464 }
5465 else if (oldval) /* switched off */
5466 {
5467 if (!(opt_flags & OPT_GLOBAL))
5468 {
5469 curbuf->b_p_tw = curbuf->b_p_tw_nobin;
5470 curbuf->b_p_wm = curbuf->b_p_wm_nobin;
5471 curbuf->b_p_ml = curbuf->b_p_ml_nobin;
5472 curbuf->b_p_et = curbuf->b_p_et_nobin;
5473 }
5474 if (!(opt_flags & OPT_LOCAL))
5475 {
5476 p_tw = p_tw_nobin;
5477 p_wm = p_wm_nobin;
5478 p_ml = p_ml_nobin;
5479 p_et = p_et_nobin;
5480 }
5481 }
5482}
5483
5484#ifdef FEAT_VIMINFO
5485/*
5486 * Find the parameter represented by the given character (eg ', :, ", or /),
5487 * and return its associated value in the 'viminfo' string.
5488 * Only works for number parameters, not for 'r' or 'n'.
Bram Moolenaar15d0a8c2004-09-06 17:44:46 +0000[diff] [blame]5489 * If the parameter is not specified in the string or there is no following
5490 * number, return -1.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5491 */
5492 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5493get_viminfo_parameter(int type)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5494{
5495 char_u *p;
5496
5497 p = find_viminfo_parameter(type);
5498 if (p != NULL && VIM_ISDIGIT(*p))
5499 return atoi((char *)p);
5500 return -1;
5501}
5502
5503/*
5504 * Find the parameter represented by the given character (eg ''', ':', '"', or
5505 * '/') in the 'viminfo' option and return a pointer to the string after it.
5506 * Return NULL if the parameter is not specified in the string.
5507 */
5508 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5509find_viminfo_parameter(int type)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5510{
5511 char_u *p;
5512
5513 for (p = p_viminfo; *p; ++p)
5514 {
5515 if (*p == type)
5516 return p + 1;
5517 if (*p == 'n') /* 'n' is always the last one */
5518 break;
5519 p = vim_strchr(p, ','); /* skip until next ',' */
5520 if (p == NULL) /* hit the end without finding parameter */
5521 break;
5522 }
5523 return NULL;
5524}
5525#endif
5526
5527/*
5528 * Expand environment variables for some string options.
5529 * These string options cannot be indirect!
5530 * If "val" is NULL expand the current value of the option.
5531 * Return pointer to NameBuff, or NULL when not expanded.
5532 */
5533 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5534option_expand(int opt_idx, char_u *val)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5535{
5536 /* if option doesn't need expansion nothing to do */
5537 if (!(options[opt_idx].flags & P_EXPAND) || options[opt_idx].var == NULL)
5538 return NULL;
5539
5540 /* If val is longer than MAXPATHL no meaningful expansion can be done,
5541 * expand_env() would truncate the string. */
5542 if (val != NULL && STRLEN(val) > MAXPATHL)
5543 return NULL;
5544
5545 if (val == NULL)
5546 val = *(char_u **)options[opt_idx].var;
5547
5548 /*
5549 * Expanding this with NameBuff, expand_env() must not be passed IObuff.
5550 * Escape spaces when expanding 'tags', they are used to separate file
5551 * names.
Bram Moolenaar24bbcfe2005-06-28 23:32:02 +0000[diff] [blame]5552 * For 'spellsuggest' expand after "file:".
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5553 */
5554 expand_env_esc(val, NameBuff, MAXPATHL,
Bram Moolenaar9f0545d2007-09-26 20:36:32 +0000[diff] [blame]5555 (char_u **)options[opt_idx].var == &p_tags, FALSE,
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]5556#ifdef FEAT_SPELL
Bram Moolenaar24bbcfe2005-06-28 23:32:02 +0000[diff] [blame]5557 (char_u **)options[opt_idx].var == &p_sps ? (char_u *)"file:" :
5558#endif
5559 NULL);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5560 if (STRCMP(NameBuff, val) == 0) /* they are the same */
5561 return NULL;
5562
5563 return NameBuff;
5564}
5565
5566/*
5567 * After setting various option values: recompute variables that depend on
5568 * option values.
5569 */
5570 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5571didset_options(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5572{
5573 /* initialize the table for 'iskeyword' et.al. */
5574 (void)init_chartab();
5575
Bram Moolenaarfa1d1402006-03-25 21:59:56 +0000[diff] [blame]5576#ifdef FEAT_MBYTE
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5577 (void)opt_strings_flags(p_cmp, p_cmp_values, &cmp_flags, TRUE);
Bram Moolenaarfa1d1402006-03-25 21:59:56 +0000[diff] [blame]5578#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5579 (void)opt_strings_flags(p_bkc, p_bkc_values, &bkc_flags, TRUE);
Bram Moolenaar165bc692015-07-21 17:53:25 +0200[diff] [blame]5580 (void)opt_strings_flags(p_bo, p_bo_values, &bo_flags, TRUE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5581#ifdef FEAT_SESSION
5582 (void)opt_strings_flags(p_ssop, p_ssop_values, &ssop_flags, TRUE);
5583 (void)opt_strings_flags(p_vop, p_ssop_values, &vop_flags, TRUE);
5584#endif
5585#ifdef FEAT_FOLDING
5586 (void)opt_strings_flags(p_fdo, p_fdo_values, &fdo_flags, TRUE);
5587#endif
5588 (void)opt_strings_flags(p_dy, p_dy_values, &dy_flags, TRUE);
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]5589 (void)opt_strings_flags(p_tc, p_tc_values, &tc_flags, FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5590#ifdef FEAT_VIRTUALEDIT
5591 (void)opt_strings_flags(p_ve, p_ve_values, &ve_flags, TRUE);
5592#endif
5593#if defined(FEAT_MOUSE) && (defined(UNIX) || defined(VMS))
5594 (void)opt_strings_flags(p_ttym, p_ttym_values, &ttym_flags, FALSE);
5595#endif
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]5596#ifdef FEAT_SPELL
Bram Moolenaar8aff23a2005-08-19 20:40:30 +0000[diff] [blame]5597 (void)spell_check_msm();
Bram Moolenaar24bbcfe2005-06-28 23:32:02 +0000[diff] [blame]5598 (void)spell_check_sps();
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]5599 (void)compile_cap_prog(curwin->w_s);
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]5600 (void)did_set_spell_option(TRUE);
Bram Moolenaard857f0e2005-06-21 22:37:39 +0000[diff] [blame]5601#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5602#if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32)
5603 (void)opt_strings_flags(p_toolbar, p_toolbar_values, &toolbar_flags, TRUE);
5604#endif
Bram Moolenaar182c5be2010-06-25 05:37:59 +0200[diff] [blame]5605#if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_GTK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5606 (void)opt_strings_flags(p_tbis, p_tbis_values, &tbis_flags, FALSE);
5607#endif
5608#ifdef FEAT_CMDWIN
5609 /* set cedit_key */
5610 (void)check_cedit();
5611#endif
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]5612#ifdef FEAT_LINEBREAK
Bram Moolenaar285ed7e2014-08-24 21:39:49 +0200[diff] [blame]5613 briopt_check(curwin);
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]5614#endif
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]5615#ifdef FEAT_LINEBREAK
5616 /* initialize the table for 'breakat'. */
5617 fill_breakat_flags();
5618#endif
5619
5620}
5621
5622/*
5623 * More side effects of setting options.
5624 */
5625 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5626didset_options2(void)
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]5627{
5628 /* Initialize the highlight_attr[] table. */
5629 (void)highlight_changed();
5630
5631 /* Parse default for 'wildmode' */
5632 check_opt_wim();
5633
5634 (void)set_chars_option(&p_lcs);
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]5635 /* Parse default for 'fillchars'. */
5636 (void)set_chars_option(&p_fcs);
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]5637
5638#ifdef FEAT_CLIPBOARD
5639 /* Parse default for 'clipboard' */
5640 (void)check_clipboard_option();
5641#endif
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]5642#ifdef FEAT_VARTABS
5643 tabstop_set(curbuf->b_p_vsts, &curbuf->b_p_vsts_array);
5644 tabstop_set(curbuf->b_p_vts, &curbuf->b_p_vts_array);
5645#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5646}
5647
5648/*
5649 * Check for string options that are NULL (normally only termcap options).
5650 */
5651 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5652check_options(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5653{
5654 int opt_idx;
5655
5656 for (opt_idx = 0; options[opt_idx].fullname != NULL; opt_idx++)
5657 if ((options[opt_idx].flags & P_STRING) && options[opt_idx].var != NULL)
5658 check_string_option((char_u **)get_varp(&(options[opt_idx])));
5659}
5660
5661/*
5662 * Check string options in a buffer for NULL value.
5663 */
5664 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5665check_buf_options(buf_T *buf)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5666{
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5667 check_string_option(&buf->b_p_bh);
5668 check_string_option(&buf->b_p_bt);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5669#ifdef FEAT_MBYTE
5670 check_string_option(&buf->b_p_fenc);
5671#endif
5672 check_string_option(&buf->b_p_ff);
5673#ifdef FEAT_FIND_ID
5674 check_string_option(&buf->b_p_def);
5675 check_string_option(&buf->b_p_inc);
5676# ifdef FEAT_EVAL
5677 check_string_option(&buf->b_p_inex);
5678# endif
5679#endif
5680#if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
5681 check_string_option(&buf->b_p_inde);
5682 check_string_option(&buf->b_p_indk);
5683#endif
Bram Moolenaar9b2200a2006-03-20 21:55:45 +0000[diff] [blame]5684#if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
5685 check_string_option(&buf->b_p_bexpr);
5686#endif
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]5687#if defined(FEAT_CRYPT)
5688 check_string_option(&buf->b_p_cm);
5689#endif
Bram Moolenaar9be7c042017-01-14 14:28:30 +0100[diff] [blame]5690 check_string_option(&buf->b_p_fp);
Bram Moolenaar1d2ba7f2006-02-14 22:29:30 +0000[diff] [blame]5691#if defined(FEAT_EVAL)
5692 check_string_option(&buf->b_p_fex);
5693#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5694#ifdef FEAT_CRYPT
5695 check_string_option(&buf->b_p_key);
5696#endif
5697 check_string_option(&buf->b_p_kp);
5698 check_string_option(&buf->b_p_mps);
5699 check_string_option(&buf->b_p_fo);
Bram Moolenaar86b68352004-12-27 21:59:20 +0000[diff] [blame]5700 check_string_option(&buf->b_p_flp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5701 check_string_option(&buf->b_p_isk);
5702#ifdef FEAT_COMMENTS
5703 check_string_option(&buf->b_p_com);
5704#endif
5705#ifdef FEAT_FOLDING
5706 check_string_option(&buf->b_p_cms);
5707#endif
5708 check_string_option(&buf->b_p_nf);
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]5709#ifdef FEAT_TEXTOBJ
5710 check_string_option(&buf->b_p_qe);
5711#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5712#ifdef FEAT_SYN_HL
5713 check_string_option(&buf->b_p_syn);
Bram Moolenaarb8060fe2016-01-19 22:29:28 +0100[diff] [blame]5714 check_string_option(&buf->b_s.b_syn_isk);
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]5715#endif
5716#ifdef FEAT_SPELL
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]5717 check_string_option(&buf->b_s.b_p_spc);
5718 check_string_option(&buf->b_s.b_p_spf);
5719 check_string_option(&buf->b_s.b_p_spl);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5720#endif
5721#ifdef FEAT_SEARCHPATH
5722 check_string_option(&buf->b_p_sua);
5723#endif
5724#ifdef FEAT_CINDENT
5725 check_string_option(&buf->b_p_cink);
5726 check_string_option(&buf->b_p_cino);
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]5727 parse_cino(buf);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5728#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5729 check_string_option(&buf->b_p_ft);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5730#if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
5731 check_string_option(&buf->b_p_cinw);
5732#endif
5733#ifdef FEAT_INS_EXPAND
5734 check_string_option(&buf->b_p_cpt);
5735#endif
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]5736#ifdef FEAT_COMPL_FUNC
5737 check_string_option(&buf->b_p_cfu);
Bram Moolenaare344bea2005-09-01 20:46:49 +0000[diff] [blame]5738 check_string_option(&buf->b_p_ofu);
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]5739#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5740#ifdef FEAT_KEYMAP
5741 check_string_option(&buf->b_p_keymap);
5742#endif
5743#ifdef FEAT_QUICKFIX
5744 check_string_option(&buf->b_p_gp);
5745 check_string_option(&buf->b_p_mp);
5746 check_string_option(&buf->b_p_efm);
5747#endif
5748 check_string_option(&buf->b_p_ep);
5749 check_string_option(&buf->b_p_path);
5750 check_string_option(&buf->b_p_tags);
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]5751 check_string_option(&buf->b_p_tc);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5752#ifdef FEAT_INS_EXPAND
5753 check_string_option(&buf->b_p_dict);
5754 check_string_option(&buf->b_p_tsr);
5755#endif
Bram Moolenaaraf6c1312014-03-12 18:55:58 +0100[diff] [blame]5756#ifdef FEAT_LISP
5757 check_string_option(&buf->b_p_lw);
5758#endif
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]5759 check_string_option(&buf->b_p_bkc);
Bram Moolenaar2c7292d2017-03-05 17:43:31 +0100[diff] [blame]5760#ifdef FEAT_MBYTE
5761 check_string_option(&buf->b_p_menc);
5762#endif
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]5763#ifdef FEAT_VARTABS
5764 check_string_option(&buf->b_p_vsts);
5765 check_string_option(&buf->b_p_vts);
5766#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5767}
5768
5769/*
5770 * Free the string allocated for an option.
5771 * Checks for the string being empty_option. This may happen if we're out of
5772 * memory, vim_strsave() returned NULL, which was replaced by empty_option by
5773 * check_options().
5774 * Does NOT check for P_ALLOCED flag!
5775 */
5776 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5777free_string_option(char_u *p)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5778{
5779 if (p != empty_option)
5780 vim_free(p);
5781}
5782
5783 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5784clear_string_option(char_u **pp)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5785{
5786 if (*pp != empty_option)
5787 vim_free(*pp);
5788 *pp = empty_option;
5789}
5790
5791 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5792check_string_option(char_u **pp)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5793{
5794 if (*pp == NULL)
5795 *pp = empty_option;
5796}
5797
5798/*
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]5799 * Return the option index found by a pointer into term_strings[].
5800 * Return -1 if not found.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5801 */
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]5802 int
5803get_term_opt_idx(char_u **p)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5804{
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]5805 int opt_idx;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5806
5807 for (opt_idx = 1; options[opt_idx].fullname != NULL; opt_idx++)
5808 if (options[opt_idx].var == (char_u *)p)
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]5809 return opt_idx;
5810 return -1; // cannot happen: didn't find it!
5811}
5812
5813/*
5814 * Mark a terminal option as allocated, found by a pointer into term_strings[].
5815 * Return the option index or -1 if not found.
5816 */
5817 int
5818set_term_option_alloced(char_u **p)
5819{
5820 int opt_idx = get_term_opt_idx(p);
5821
5822 if (opt_idx >= 0)
5823 options[opt_idx].flags |= P_ALLOCED;
5824 return opt_idx;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5825}
5826
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5827#if defined(FEAT_EVAL) || defined(PROTO)
5828/*
5829 * Return TRUE when option "opt" was set from a modeline or in secure mode.
5830 * Return FALSE when it wasn't.
5831 * Return -1 for an unknown option.
5832 */
5833 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5834was_set_insecurely(char_u *opt, int opt_flags)
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5835{
5836 int idx = findoption(opt);
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5837 long_u *flagp;
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5838
5839 if (idx >= 0)
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5840 {
5841 flagp = insecure_flag(idx, opt_flags);
5842 return (*flagp & P_INSECURE) != 0;
5843 }
Bram Moolenaar95f09602016-11-10 20:01:45 +0100[diff] [blame]5844 internal_error("was_set_insecurely()");
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5845 return -1;
5846}
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5847
5848/*
5849 * Get a pointer to the flags used for the P_INSECURE flag of option
5850 * "opt_idx". For some local options a local flags field is used.
5851 */
5852 static long_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5853insecure_flag(int opt_idx, int opt_flags)
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5854{
5855 if (opt_flags & OPT_LOCAL)
5856 switch ((int)options[opt_idx].indir)
5857 {
5858#ifdef FEAT_STL_OPT
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5859 case PV_STL: return &curwin->w_p_stl_flags;
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5860#endif
5861#ifdef FEAT_EVAL
Bram Moolenaar2e978902006-05-13 12:37:50 +0000[diff] [blame]5862# ifdef FEAT_FOLDING
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5863 case PV_FDE: return &curwin->w_p_fde_flags;
5864 case PV_FDT: return &curwin->w_p_fdt_flags;
Bram Moolenaar2e978902006-05-13 12:37:50 +0000[diff] [blame]5865# endif
Bram Moolenaar9b2200a2006-03-20 21:55:45 +0000[diff] [blame]5866# ifdef FEAT_BEVAL
5867 case PV_BEXPR: return &curbuf->b_p_bexpr_flags;
5868# endif
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5869# if defined(FEAT_CINDENT)
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5870 case PV_INDE: return &curbuf->b_p_inde_flags;
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5871# endif
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5872 case PV_FEX: return &curbuf->b_p_fex_flags;
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5873# ifdef FEAT_FIND_ID
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5874 case PV_INEX: return &curbuf->b_p_inex_flags;
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]5875# endif
5876#endif
5877 }
5878
5879 /* Nothing special, return global flags field. */
5880 return &options[opt_idx].flags;
5881}
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]5882#endif
5883
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]5884#ifdef FEAT_TITLE
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]5885/*
5886 * Redraw the window title and/or tab page text later.
5887 */
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5888static void redraw_titles(void)
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]5889{
5890 need_maketitle = TRUE;
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]5891 redraw_tabline = TRUE;
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]5892}
5893#endif
5894
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5895/*
5896 * Set a string option to a new value (without checking the effect).
5897 * The string is copied into allocated memory.
5898 * if ("opt_idx" == -1) "name" is used, otherwise "opt_idx" is used.
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]5899 * When "set_sid" is zero set the scriptID to current_sctx.sc_sid. When
5900 * "set_sid" is SID_NONE don't set the scriptID. Otherwise set the scriptID to
5901 * "set_sid".
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5902 */
5903 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5904set_string_option_direct(
5905 char_u *name,
5906 int opt_idx,
5907 char_u *val,
5908 int opt_flags, /* OPT_FREE, OPT_LOCAL and/or OPT_GLOBAL */
5909 int set_sid UNUSED)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5910{
5911 char_u *s;
5912 char_u **varp;
5913 int both = (opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0;
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5914 int idx = opt_idx;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5915
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5916 if (idx == -1) /* use name */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5917 {
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5918 idx = findoption(name);
5919 if (idx < 0) /* not found (should not happen) */
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5920 {
5921 EMSG2(_(e_intern2), "set_string_option_direct()");
Bram Moolenaar95f09602016-11-10 20:01:45 +0100[diff] [blame]5922 IEMSG2(_("For option %s"), name);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5923 return;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5924 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5925 }
5926
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5927 if (options[idx].var == NULL) /* can't set hidden option */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5928 return;
5929
5930 s = vim_strsave(val);
5931 if (s != NULL)
5932 {
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5933 varp = (char_u **)get_varp_scope(&(options[idx]),
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5934 both ? OPT_LOCAL : opt_flags);
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5935 if ((opt_flags & OPT_FREE) && (options[idx].flags & P_ALLOCED))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5936 free_string_option(*varp);
5937 *varp = s;
5938
5939 /* For buffer/window local option may also set the global value. */
5940 if (both)
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5941 set_string_option_global(idx, varp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5942
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5943 options[idx].flags |= P_ALLOCED;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5944
5945 /* When setting both values of a global option with a local value,
5946 * make the local value empty, so that the global value is used. */
Bram Moolenaar89d40322006-08-29 15:30:07 +0000[diff] [blame]5947 if (((int)options[idx].indir & PV_BOTH) && both)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5948 {
5949 free_string_option(*varp);
5950 *varp = empty_option;
5951 }
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5952# ifdef FEAT_EVAL
5953 if (set_sid != SID_NONE)
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]5954 {
5955 sctx_T script_ctx;
5956
5957 if (set_sid == 0)
5958 script_ctx = current_sctx;
5959 else
5960 {
5961 script_ctx.sc_sid = set_sid;
Bram Moolenaarded5f1b2018-11-10 17:33:29 +0100[diff] [blame]5962 script_ctx.sc_seq = 0;
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]5963 script_ctx.sc_lnum = 0;
5964 }
5965 set_option_sctx_idx(idx, opt_flags, script_ctx);
5966 }
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]5967# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5968 }
5969}
5970
5971/*
5972 * Set global value for string option when it's a local option.
5973 */
5974 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]5975set_string_option_global(
5976 int opt_idx, /* option index */
5977 char_u **varp) /* pointer to option variable */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5978{
5979 char_u **p, *s;
5980
5981 /* the global value is always allocated */
5982 if (options[opt_idx].var == VAR_WIN)
5983 p = (char_u **)GLOBAL_WO(varp);
5984 else
5985 p = (char_u **)options[opt_idx].var;
5986 if (options[opt_idx].indir != PV_NONE
5987 && p != varp
5988 && (s = vim_strsave(*varp)) != NULL)
5989 {
5990 free_string_option(*p);
5991 *p = s;
5992 }
5993}
5994
5995/*
5996 * Set a string option to a new value, and handle the effects.
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]5997 *
5998 * Returns NULL on success or error message on error.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]5999 */
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]6000 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]6001set_string_option(
6002 int opt_idx,
6003 char_u *value,
6004 int opt_flags) /* OPT_LOCAL and/or OPT_GLOBAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6005{
6006 char_u *s;
6007 char_u **varp;
6008 char_u *oldval;
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]6009#if defined(FEAT_EVAL)
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]6010 char_u *saved_oldval = NULL;
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]6011 char_u *saved_newval = NULL;
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]6012#endif
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]6013 char_u *r = NULL;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6014
6015 if (options[opt_idx].var == NULL) /* don't set hidden option */
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]6016 return NULL;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6017
6018 s = vim_strsave(value);
6019 if (s != NULL)
6020 {
6021 varp = (char_u **)get_varp_scope(&(options[opt_idx]),
6022 (opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]6023 ? (((int)options[opt_idx].indir & PV_BOTH)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6024 ? OPT_GLOBAL : OPT_LOCAL)
6025 : opt_flags);
6026 oldval = *varp;
6027 *varp = s;
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]6028
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]6029#if defined(FEAT_EVAL)
Bram Moolenaar5cbb8db2015-07-17 23:08:29 +0200[diff] [blame]6030 if (!starting
6031# ifdef FEAT_CRYPT
6032 && options[opt_idx].indir != PV_KEY
6033# endif
6034 )
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]6035 {
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]6036 saved_oldval = vim_strsave(oldval);
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]6037 saved_newval = vim_strsave(s);
6038 }
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]6039#endif
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]6040 if ((r = did_set_string_option(opt_idx, varp, TRUE, oldval, NULL,
6041 opt_flags)) == NULL)
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]6042 did_set_option(opt_idx, opt_flags, TRUE);
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]6043
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]6044#if defined(FEAT_EVAL)
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]6045 /* call autocommand after handling side effects */
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]6046 if (r == NULL)
6047 trigger_optionsset_string(opt_idx, opt_flags,
Bram Moolenaar182a17b2017-06-25 20:57:18 +0200[diff] [blame]6048 saved_oldval, saved_newval);
Bram Moolenaar8efa0262017-08-20 15:47:20 +0200[diff] [blame]6049 vim_free(saved_oldval);
6050 vim_free(saved_newval);
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]6051#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6052 }
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]6053 return r;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6054}
6055
6056/*
Bram Moolenaard0b51382016-11-04 15:23:45 +0100[diff] [blame]6057 * Return TRUE if "val" is a valid 'filetype' name.
6058 * Also used for 'syntax' and 'keymap'.
6059 */
6060 static int
6061valid_filetype(char_u *val)
6062{
6063 char_u *s;
6064
6065 for (s = val; *s != NUL; ++s)
6066 if (!ASCII_ISALNUM(*s) && vim_strchr((char_u *)".-_", *s) == NULL)
6067 return FALSE;
6068 return TRUE;
6069}
6070
6071/*
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6072 * Handle string options that need some action to perform when changed.
6073 * Returns NULL for success, or an error message for an error.
6074 */
6075 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]6076did_set_string_option(
6077 int opt_idx, /* index in options[] table */
6078 char_u **varp, /* pointer to the option variable */
6079 int new_value_alloced, /* new value was allocated */
6080 char_u *oldval, /* previous value of the option */
6081 char_u *errbuf, /* buffer for errors, or NULL */
6082 int opt_flags) /* OPT_LOCAL and/or OPT_GLOBAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6083{
6084 char_u *errmsg = NULL;
6085 char_u *s, *p;
6086 int did_chartab = FALSE;
6087 char_u **gvarp;
Bram Moolenaara93fa7e2006-04-17 22:14:47 +0000[diff] [blame]6088 long_u free_oldval = (options[opt_idx].flags & P_ALLOCED);
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]6089#ifdef FEAT_GUI
6090 /* set when changing an option that only requires a redraw in the GUI */
6091 int redraw_gui_only = FALSE;
6092#endif
Bram Moolenaarc3ffc9b2018-06-17 17:32:58 +0200[diff] [blame]6093 int value_changed = FALSE;
Bram Moolenaarc5cd8852018-05-01 15:47:38 +0200[diff] [blame]6094#if defined(FEAT_VTP) && defined(FEAT_TERMGUICOLORS)
6095 int did_swaptcap = FALSE;
6096#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6097
6098 /* Get the global option to compare with, otherwise we would have to check
6099 * two values for all local options. */
6100 gvarp = (char_u **)get_varp_scope(&(options[opt_idx]), OPT_GLOBAL);
6101
6102 /* Disallow changing some options from secure mode */
6103 if ((secure
6104#ifdef HAVE_SANDBOX
6105 || sandbox != 0
6106#endif
6107 ) && (options[opt_idx].flags & P_SECURE))
6108 {
6109 errmsg = e_secure;
6110 }
6111
Bram Moolenaar7554da42016-11-25 22:04:13 +0100[diff] [blame]6112 /* Check for a "normal" directory or file name in some options. Disallow a
6113 * path separator (slash and/or backslash), wildcards and characters that
Bram Moolenaar0945eaf2016-11-29 22:10:48 +0100[diff] [blame]6114 * are often illegal in a file name. Be more permissive if "secure" is off.
6115 */
Bram Moolenaar7554da42016-11-25 22:04:13 +0100[diff] [blame]6116 else if (((options[opt_idx].flags & P_NFNAME)
Bram Moolenaar0945eaf2016-11-29 22:10:48 +0100[diff] [blame]6117 && vim_strpbrk(*varp, (char_u *)(secure
6118 ? "/\\*?[|;&<>\r\n" : "/\\*?[<>\r\n")) != NULL)
Bram Moolenaar7554da42016-11-25 22:04:13 +0100[diff] [blame]6119 || ((options[opt_idx].flags & P_NDNAME)
6120 && vim_strpbrk(*varp, (char_u *)"*?[|;&<>\r\n") != NULL))
Bram Moolenaar293ee4d2004-12-09 21:34:53 +0000[diff] [blame]6121 {
6122 errmsg = e_invarg;
6123 }
6124
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6125 /* 'term' */
6126 else if (varp == &T_NAME)
6127 {
6128 if (T_NAME[0] == NUL)
6129 errmsg = (char_u *)N_("E529: Cannot set 'term' to empty string");
6130#ifdef FEAT_GUI
6131 if (gui.in_use)
6132 errmsg = (char_u *)N_("E530: Cannot change term in GUI");
6133 else if (term_is_gui(T_NAME))
6134 errmsg = (char_u *)N_("E531: Use \":gui\" to start the GUI");
6135#endif
6136 else if (set_termname(T_NAME) == FAIL)
6137 errmsg = (char_u *)N_("E522: Not found in termcap");
6138 else
Bram Moolenaar67391142017-02-19 21:07:04 +0100[diff] [blame]6139 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6140 /* Screen colors may have changed. */
6141 redraw_later_clear();
Bram Moolenaar67391142017-02-19 21:07:04 +0100[diff] [blame]6142
6143 /* Both 'term' and 'ttytype' point to T_NAME, only set the
6144 * P_ALLOCED flag on 'term'. */
6145 opt_idx = findoption((char_u *)"term");
Bram Moolenaar354796c2017-02-23 17:18:37 +0100[diff] [blame]6146 free_oldval = (options[opt_idx].flags & P_ALLOCED);
Bram Moolenaar67391142017-02-19 21:07:04 +0100[diff] [blame]6147 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6148 }
6149
6150 /* 'backupcopy' */
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]6151 else if (gvarp == &p_bkc)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6152 {
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]6153 char_u *bkc = p_bkc;
6154 unsigned int *flags = &bkc_flags;
6155
6156 if (opt_flags & OPT_LOCAL)
6157 {
6158 bkc = curbuf->b_p_bkc;
6159 flags = &curbuf->b_bkc_flags;
6160 }
6161
Bram Moolenaar84d17a62014-09-29 17:15:18 +0200[diff] [blame]6162 if ((opt_flags & OPT_LOCAL) && *bkc == NUL)
6163 /* make the local value empty: use the global value */
6164 *flags = 0;
6165 else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6166 {
Bram Moolenaar84d17a62014-09-29 17:15:18 +0200[diff] [blame]6167 if (opt_strings_flags(bkc, p_bkc_values, flags, TRUE) != OK)
6168 errmsg = e_invarg;
6169 if ((((int)*flags & BKC_AUTO) != 0)
6170 + (((int)*flags & BKC_YES) != 0)
6171 + (((int)*flags & BKC_NO) != 0) != 1)
6172 {
6173 /* Must have exactly one of "auto", "yes" and "no". */
6174 (void)opt_strings_flags(oldval, p_bkc_values, flags, TRUE);
6175 errmsg = e_invarg;
6176 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6177 }
6178 }
6179
6180 /* 'backupext' and 'patchmode' */
6181 else if (varp == &p_bex || varp == &p_pm)
6182 {
6183 if (STRCMP(*p_bex == '.' ? p_bex + 1 : p_bex,
6184 *p_pm == '.' ? p_pm + 1 : p_pm) == 0)
6185 errmsg = (char_u *)N_("E589: 'backupext' and 'patchmode' are equal");
6186 }
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]6187#ifdef FEAT_LINEBREAK
6188 /* 'breakindentopt' */
6189 else if (varp == &curwin->w_p_briopt)
6190 {
Bram Moolenaar285ed7e2014-08-24 21:39:49 +0200[diff] [blame]6191 if (briopt_check(curwin) == FAIL)
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]6192 errmsg = e_invarg;
6193 }
6194#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6195
6196 /*
Bram Moolenaar88e8f9f2016-01-20 22:48:02 +0100[diff] [blame]6197 * 'isident', 'iskeyword', 'isprint or 'isfname' option: refill g_chartab[]
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6198 * If the new option is invalid, use old value. 'lisp' option: refill
Bram Moolenaar88e8f9f2016-01-20 22:48:02 +0100[diff] [blame]6199 * g_chartab[] for '-' char
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6200 */
6201 else if ( varp == &p_isi
6202 || varp == &(curbuf->b_p_isk)
6203 || varp == &p_isp
6204 || varp == &p_isf)
6205 {
6206 if (init_chartab() == FAIL)
6207 {
6208 did_chartab = TRUE; /* need to restore it below */
6209 errmsg = e_invarg; /* error in value */
6210 }
6211 }
6212
6213 /* 'helpfile' */
6214 else if (varp == &p_hf)
6215 {
6216 /* May compute new values for $VIM and $VIMRUNTIME */
6217 if (didset_vim)
6218 {
6219 vim_setenv((char_u *)"VIM", (char_u *)"");
6220 didset_vim = FALSE;
6221 }
6222 if (didset_vimruntime)
6223 {
6224 vim_setenv((char_u *)"VIMRUNTIME", (char_u *)"");
6225 didset_vimruntime = FALSE;
6226 }
6227 }
6228
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]6229#ifdef FEAT_SYN_HL
6230 /* 'colorcolumn' */
6231 else if (varp == &curwin->w_p_cc)
6232 errmsg = check_colorcolumn(curwin);
6233#endif
6234
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6235#ifdef FEAT_MULTI_LANG
6236 /* 'helplang' */
6237 else if (varp == &p_hlg)
6238 {
6239 /* Check for "", "ab", "ab,cd", etc. */
6240 for (s = p_hlg; *s != NUL; s += 3)
6241 {
6242 if (s[1] == NUL || ((s[2] != ',' || s[3] == NUL) && s[2] != NUL))
6243 {
6244 errmsg = e_invarg;
6245 break;
6246 }
6247 if (s[2] == NUL)
6248 break;
6249 }
6250 }
6251#endif
6252
6253 /* 'highlight' */
6254 else if (varp == &p_hl)
6255 {
6256 if (highlight_changed() == FAIL)
6257 errmsg = e_invarg; /* invalid flags */
6258 }
6259
6260 /* 'nrformats' */
6261 else if (gvarp == &p_nf)
6262 {
6263 if (check_opt_strings(*varp, p_nf_values, TRUE) != OK)
6264 errmsg = e_invarg;
6265 }
6266
6267#ifdef FEAT_SESSION
6268 /* 'sessionoptions' */
6269 else if (varp == &p_ssop)
6270 {
6271 if (opt_strings_flags(p_ssop, p_ssop_values, &ssop_flags, TRUE) != OK)
6272 errmsg = e_invarg;
6273 if ((ssop_flags & SSOP_CURDIR) && (ssop_flags & SSOP_SESDIR))
6274 {
6275 /* Don't allow both "sesdir" and "curdir". */
6276 (void)opt_strings_flags(oldval, p_ssop_values, &ssop_flags, TRUE);
6277 errmsg = e_invarg;
6278 }
6279 }
6280 /* 'viewoptions' */
6281 else if (varp == &p_vop)
6282 {
6283 if (opt_strings_flags(p_vop, p_ssop_values, &vop_flags, TRUE) != OK)
6284 errmsg = e_invarg;
6285 }
6286#endif
6287
6288 /* 'scrollopt' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6289 else if (varp == &p_sbo)
6290 {
6291 if (check_opt_strings(p_sbo, p_scbopt_values, TRUE) != OK)
6292 errmsg = e_invarg;
6293 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6294
6295 /* 'ambiwidth' */
6296#ifdef FEAT_MBYTE
Bram Moolenaar3848e002016-03-19 18:42:29 +0100[diff] [blame]6297 else if (varp == &p_ambw || varp == &p_emoji)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6298 {
6299 if (check_opt_strings(p_ambw, p_ambw_values, FALSE) != OK)
6300 errmsg = e_invarg;
Bram Moolenaar5c3bd0a2010-08-04 20:55:44 +0200[diff] [blame]6301 else if (set_chars_option(&p_lcs) != NULL)
6302 errmsg = (char_u *)_("E834: Conflicts with value of 'listchars'");
Bram Moolenaar5c3bd0a2010-08-04 20:55:44 +0200[diff] [blame]6303 else if (set_chars_option(&p_fcs) != NULL)
6304 errmsg = (char_u *)_("E835: Conflicts with value of 'fillchars'");
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6305 }
6306#endif
6307
6308 /* 'background' */
6309 else if (varp == &p_bg)
6310 {
6311 if (check_opt_strings(p_bg, p_bg_values, FALSE) == OK)
6312 {
6313#ifdef FEAT_EVAL
6314 int dark = (*p_bg == 'd');
6315#endif
6316
6317 init_highlight(FALSE, FALSE);
6318
6319#ifdef FEAT_EVAL
6320 if (dark != (*p_bg == 'd')
6321 && get_var_value((char_u *)"g:colors_name") != NULL)
6322 {
6323 /* The color scheme must have set 'background' back to another
6324 * value, that's not what we want here. Disable the color
6325 * scheme and set the colors again. */
Bram Moolenaar2ce06f62005-01-31 19:19:04 +0000[diff] [blame]6326 do_unlet((char_u *)"g:colors_name", TRUE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6327 free_string_option(p_bg);
6328 p_bg = vim_strsave((char_u *)(dark ? "dark" : "light"));
6329 check_string_option(&p_bg);
6330 init_highlight(FALSE, FALSE);
6331 }
6332#endif
6333 }
6334 else
6335 errmsg = e_invarg;
6336 }
6337
6338 /* 'wildmode' */
6339 else if (varp == &p_wim)
6340 {
6341 if (check_opt_wim() == FAIL)
6342 errmsg = e_invarg;
6343 }
6344
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]6345#ifdef FEAT_CMDL_COMPL
6346 /* 'wildoptions' */
6347 else if (varp == &p_wop)
6348 {
6349 if (check_opt_strings(p_wop, p_wop_values, TRUE) != OK)
6350 errmsg = e_invarg;
6351 }
6352#endif
6353
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6354#ifdef FEAT_WAK
6355 /* 'winaltkeys' */
6356 else if (varp == &p_wak)
6357 {
6358 if (*p_wak == NUL
6359 || check_opt_strings(p_wak, p_wak_values, FALSE) != OK)
6360 errmsg = e_invarg;
6361# ifdef FEAT_MENU
6362# ifdef FEAT_GUI_MOTIF
6363 else if (gui.in_use)
6364 gui_motif_set_mnemonics(p_wak[0] == 'y' || p_wak[0] == 'm');
6365# else
6366# ifdef FEAT_GUI_GTK
6367 else if (gui.in_use)
6368 gui_gtk_set_mnemonics(p_wak[0] == 'y' || p_wak[0] == 'm');
6369# endif
6370# endif
6371# endif
6372 }
6373#endif
6374
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6375 /* 'eventignore' */
6376 else if (varp == &p_ei)
6377 {
6378 if (check_ei() == FAIL)
6379 errmsg = e_invarg;
6380 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6381
6382#ifdef FEAT_MBYTE
Bram Moolenaar2c7292d2017-03-05 17:43:31 +0100[diff] [blame]6383 /* 'encoding', 'fileencoding', 'termencoding' and 'makeencoding' */
6384 else if (varp == &p_enc || gvarp == &p_fenc || varp == &p_tenc
6385 || gvarp == &p_menc)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6386 {
6387 if (gvarp == &p_fenc)
6388 {
Bram Moolenaarf2f70252008-02-13 17:36:06 +0000[diff] [blame]6389 if (!curbuf->b_p_ma && opt_flags != OPT_GLOBAL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6390 errmsg = e_modifiable;
6391 else if (vim_strchr(*varp, ',') != NULL)
6392 /* No comma allowed in 'fileencoding'; catches confusing it
6393 * with 'fileencodings'. */
6394 errmsg = e_invarg;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6395 else
Bram Moolenaar1cd871b2004-12-19 22:46:22 +0000[diff] [blame]6396 {
6397# ifdef FEAT_TITLE
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6398 /* May show a "+" in the title now. */
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]6399 redraw_titles();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6400# endif
Bram Moolenaar1cd871b2004-12-19 22:46:22 +0000[diff] [blame]6401 /* Add 'fileencoding' to the swap file. */
6402 ml_setflags(curbuf);
6403 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6404 }
6405 if (errmsg == NULL)
6406 {
6407 /* canonize the value, so that STRCMP() can be used on it */
6408 p = enc_canonize(*varp);
6409 if (p != NULL)
6410 {
6411 vim_free(*varp);
6412 *varp = p;
6413 }
6414 if (varp == &p_enc)
6415 {
6416 errmsg = mb_init();
6417# ifdef FEAT_TITLE
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]6418 redraw_titles();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6419# endif
6420 }
6421 }
6422
Bram Moolenaar182c5be2010-06-25 05:37:59 +0200[diff] [blame]6423# if defined(FEAT_GUI_GTK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6424 if (errmsg == NULL && varp == &p_tenc && gui.in_use)
6425 {
6426 /* GTK+ 2 uses only a single encoding, and that is UTF-8. */
6427 if (STRCMP(p_tenc, "utf-8") != 0)
6428 errmsg = (char_u *)N_("E617: Cannot be changed in the GTK+ 2 GUI");
6429 }
6430# endif
6431
6432 if (errmsg == NULL)
6433 {
6434# ifdef FEAT_KEYMAP
6435 /* When 'keymap' is used and 'encoding' changes, reload the keymap
6436 * (with another encoding). */
6437 if (varp == &p_enc && *curbuf->b_p_keymap != NUL)
6438 (void)keymap_init();
6439# endif
6440
6441 /* When 'termencoding' is not empty and 'encoding' changes or when
6442 * 'termencoding' changes, need to setup for keyboard input and
6443 * display output conversion. */
6444 if (((varp == &p_enc && *p_tenc != NUL) || varp == &p_tenc))
6445 {
Bram Moolenaar17471e82017-11-26 23:47:18 +0100[diff] [blame]6446 if (convert_setup(&input_conv, p_tenc, p_enc) == FAIL
6447 || convert_setup(&output_conv, p_enc, p_tenc) == FAIL)
6448 {
6449 EMSG3(_("E950: Cannot convert between %s and %s"),
6450 p_tenc, p_enc);
6451 errmsg = e_invarg;
6452 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6453 }
Bram Moolenaar05159a02005-02-26 23:04:13 +0000[diff] [blame]6454
6455# if defined(WIN3264) && defined(FEAT_MBYTE)
6456 /* $HOME may have characters in active code page. */
6457 if (varp == &p_enc)
6458 init_homedir();
6459# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6460 }
6461 }
6462#endif
6463
6464#if defined(FEAT_POSTSCRIPT)
6465 else if (varp == &p_penc)
6466 {
6467 /* Canonize printencoding if VIM standard one */
6468 p = enc_canonize(p_penc);
6469 if (p != NULL)
6470 {
6471 vim_free(p_penc);
6472 p_penc = p;
6473 }
6474 else
6475 {
6476 /* Ensure lower case and '-' for '_' */
6477 for (s = p_penc; *s != NUL; s++)
6478 {
6479 if (*s == '_')
6480 *s = '-';
6481 else
6482 *s = TOLOWER_ASC(*s);
6483 }
6484 }
6485 }
6486#endif
6487
Bram Moolenaar9372a112005-12-06 19:59:18 +0000[diff] [blame]6488#if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6489 else if (varp == &p_imak)
6490 {
Bram Moolenaar86e57922017-04-23 18:44:26 +0200[diff] [blame]6491 if (!im_xim_isvalid_imactivate())
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6492 errmsg = e_invarg;
6493 }
6494#endif
6495
6496#ifdef FEAT_KEYMAP
6497 else if (varp == &curbuf->b_p_keymap)
6498 {
Bram Moolenaard0b51382016-11-04 15:23:45 +0100[diff] [blame]6499 if (!valid_filetype(*varp))
6500 errmsg = e_invarg;
6501 else
6502 /* load or unload key mapping tables */
6503 errmsg = keymap_init();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6504
Bram Moolenaarfab06232009-03-04 03:13:35 +0000[diff] [blame]6505 if (errmsg == NULL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6506 {
Bram Moolenaarfab06232009-03-04 03:13:35 +0000[diff] [blame]6507 if (*curbuf->b_p_keymap != NUL)
6508 {
6509 /* Installed a new keymap, switch on using it. */
6510 curbuf->b_p_iminsert = B_IMODE_LMAP;
6511 if (curbuf->b_p_imsearch != B_IMODE_USE_INSERT)
6512 curbuf->b_p_imsearch = B_IMODE_LMAP;
6513 }
6514 else
6515 {
6516 /* Cleared the keymap, may reset 'iminsert' and 'imsearch'. */
6517 if (curbuf->b_p_iminsert == B_IMODE_LMAP)
6518 curbuf->b_p_iminsert = B_IMODE_NONE;
6519 if (curbuf->b_p_imsearch == B_IMODE_LMAP)
6520 curbuf->b_p_imsearch = B_IMODE_USE_INSERT;
6521 }
6522 if ((opt_flags & OPT_LOCAL) == 0)
6523 {
6524 set_iminsert_global();
6525 set_imsearch_global();
6526 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6527 status_redraw_curbuf();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6528 }
6529 }
6530#endif
6531
6532 /* 'fileformat' */
6533 else if (gvarp == &p_ff)
6534 {
6535 if (!curbuf->b_p_ma && !(opt_flags & OPT_GLOBAL))
6536 errmsg = e_modifiable;
6537 else if (check_opt_strings(*varp, p_ff_values, FALSE) != OK)
6538 errmsg = e_invarg;
6539 else
6540 {
6541 /* may also change 'textmode' */
6542 if (get_fileformat(curbuf) == EOL_DOS)
6543 curbuf->b_p_tx = TRUE;
6544 else
6545 curbuf->b_p_tx = FALSE;
6546#ifdef FEAT_TITLE
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]6547 redraw_titles();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6548#endif
Bram Moolenaar1cd871b2004-12-19 22:46:22 +0000[diff] [blame]6549 /* update flag in swap file */
6550 ml_setflags(curbuf);
Bram Moolenaar0413d482010-02-11 17:02:11 +0100[diff] [blame]6551 /* Redraw needed when switching to/from "mac": a CR in the text
6552 * will be displayed differently. */
6553 if (get_fileformat(curbuf) == EOL_MAC || *oldval == 'm')
6554 redraw_curbuf_later(NOT_VALID);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6555 }
6556 }
6557
6558 /* 'fileformats' */
6559 else if (varp == &p_ffs)
6560 {
6561 if (check_opt_strings(p_ffs, p_ff_values, TRUE) != OK)
6562 errmsg = e_invarg;
6563 else
6564 {
6565 /* also change 'textauto' */
6566 if (*p_ffs == NUL)
6567 p_ta = FALSE;
6568 else
6569 p_ta = TRUE;
6570 }
6571 }
6572
Bram Moolenaara8ffcbb2010-06-21 06:15:46 +0200[diff] [blame]6573#if defined(FEAT_CRYPT)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6574 /* 'cryptkey' */
6575 else if (gvarp == &p_key)
6576 {
Bram Moolenaara8ffcbb2010-06-21 06:15:46 +0200[diff] [blame]6577# if defined(FEAT_CMDHIST)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6578 /* Make sure the ":set" command doesn't show the new value in the
6579 * history. */
6580 remove_key_from_history();
Bram Moolenaara8ffcbb2010-06-21 06:15:46 +0200[diff] [blame]6581# endif
6582 if (STRCMP(curbuf->b_p_key, oldval) != 0)
6583 /* Need to update the swapfile. */
Bram Moolenaarbc563362015-06-09 18:35:25 +0200[diff] [blame]6584 ml_set_crypt_key(curbuf, oldval,
6585 *curbuf->b_p_cm == NUL ? p_cm : curbuf->b_p_cm);
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]6586 }
6587
6588 else if (gvarp == &p_cm)
6589 {
6590 if (opt_flags & OPT_LOCAL)
6591 p = curbuf->b_p_cm;
6592 else
6593 p = p_cm;
6594 if (check_opt_strings(p, p_cm_values, TRUE) != OK)
6595 errmsg = e_invarg;
Bram Moolenaar8f4ac012014-08-10 13:38:34 +0200[diff] [blame]6596 else if (crypt_self_test() == FAIL)
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]6597 errmsg = e_invarg;
6598 else
6599 {
6600 /* When setting the global value to empty, make it "zip". */
6601 if (*p_cm == NUL)
6602 {
6603 if (new_value_alloced)
6604 free_string_option(p_cm);
6605 p_cm = vim_strsave((char_u *)"zip");
6606 new_value_alloced = TRUE;
6607 }
Bram Moolenaar2be79502014-08-13 21:58:28 +0200[diff] [blame]6608 /* When using ":set cm=name" the local value is going to be empty.
6609 * Do that here, otherwise the crypt functions will still use the
6610 * local value. */
6611 if ((opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0)
6612 {
6613 free_string_option(curbuf->b_p_cm);
6614 curbuf->b_p_cm = empty_option;
6615 }
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]6616
6617 /* Need to update the swapfile when the effective method changed.
6618 * Set "s" to the effective old value, "p" to the effective new
6619 * method and compare. */
6620 if ((opt_flags & OPT_LOCAL) && *oldval == NUL)
6621 s = p_cm; /* was previously using the global value */
6622 else
6623 s = oldval;
6624 if (*curbuf->b_p_cm == NUL)
6625 p = p_cm; /* is now using the global value */
6626 else
6627 p = curbuf->b_p_cm;
6628 if (STRCMP(s, p) != 0)
Bram Moolenaarbc563362015-06-09 18:35:25 +0200[diff] [blame]6629 ml_set_crypt_key(curbuf, curbuf->b_p_key, s);
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]6630
6631 /* If the global value changes need to update the swapfile for all
6632 * buffers using that value. */
6633 if ((opt_flags & OPT_GLOBAL) && STRCMP(p_cm, oldval) != 0)
6634 {
6635 buf_T *buf;
6636
Bram Moolenaar29323592016-07-24 22:04:11 +0200[diff] [blame]6637 FOR_ALL_BUFFERS(buf)
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]6638 if (buf != curbuf && *buf->b_p_cm == NUL)
Bram Moolenaarbc563362015-06-09 18:35:25 +0200[diff] [blame]6639 ml_set_crypt_key(buf, buf->b_p_key, oldval);
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]6640 }
6641 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6642 }
6643#endif
6644
6645 /* 'matchpairs' */
6646 else if (gvarp == &p_mps)
6647 {
Bram Moolenaar8c7694a2013-01-17 17:02:05 +0100[diff] [blame]6648#ifdef FEAT_MBYTE
6649 if (has_mbyte)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6650 {
Bram Moolenaar8c7694a2013-01-17 17:02:05 +0100[diff] [blame]6651 for (p = *varp; *p != NUL; ++p)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6652 {
Bram Moolenaar09365022013-01-17 17:37:35 +0100[diff] [blame]6653 int x2 = -1;
6654 int x3 = -1;
Bram Moolenaar8c7694a2013-01-17 17:02:05 +0100[diff] [blame]6655
6656 if (*p != NUL)
6657 p += mb_ptr2len(p);
6658 if (*p != NUL)
6659 x2 = *p++;
6660 if (*p != NUL)
6661 {
6662 x3 = mb_ptr2char(p);
6663 p += mb_ptr2len(p);
6664 }
Bram Moolenaar09365022013-01-17 17:37:35 +0100[diff] [blame]6665 if (x2 != ':' || x3 == -1 || (*p != NUL && *p != ','))
Bram Moolenaar8c7694a2013-01-17 17:02:05 +0100[diff] [blame]6666 {
6667 errmsg = e_invarg;
6668 break;
6669 }
6670 if (*p == NUL)
6671 break;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6672 }
Bram Moolenaar8c7694a2013-01-17 17:02:05 +0100[diff] [blame]6673 }
6674 else
6675#endif
6676 {
6677 /* Check for "x:y,x:y" */
6678 for (p = *varp; *p != NUL; p += 4)
6679 {
6680 if (p[1] != ':' || p[2] == NUL || (p[3] != NUL && p[3] != ','))
6681 {
6682 errmsg = e_invarg;
6683 break;
6684 }
6685 if (p[3] == NUL)
6686 break;
6687 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6688 }
6689 }
6690
6691#ifdef FEAT_COMMENTS
6692 /* 'comments' */
6693 else if (gvarp == &p_com)
6694 {
6695 for (s = *varp; *s; )
6696 {
6697 while (*s && *s != ':')
6698 {
6699 if (vim_strchr((char_u *)COM_ALL, *s) == NULL
6700 && !VIM_ISDIGIT(*s) && *s != '-')
6701 {
6702 errmsg = illegal_char(errbuf, *s);
6703 break;
6704 }
6705 ++s;
6706 }
6707 if (*s++ == NUL)
6708 errmsg = (char_u *)N_("E524: Missing colon");
6709 else if (*s == ',' || *s == NUL)
6710 errmsg = (char_u *)N_("E525: Zero length string");
6711 if (errmsg != NULL)
6712 break;
6713 while (*s && *s != ',')
6714 {
6715 if (*s == '\\' && s[1] != NUL)
6716 ++s;
6717 ++s;
6718 }
6719 s = skip_to_option_part(s);
6720 }
6721 }
6722#endif
6723
6724 /* 'listchars' */
6725 else if (varp == &p_lcs)
6726 {
6727 errmsg = set_chars_option(varp);
6728 }
6729
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6730 /* 'fillchars' */
6731 else if (varp == &p_fcs)
6732 {
6733 errmsg = set_chars_option(varp);
6734 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6735
6736#ifdef FEAT_CMDWIN
6737 /* 'cedit' */
6738 else if (varp == &p_cedit)
6739 {
6740 errmsg = check_cedit();
6741 }
6742#endif
6743
Bram Moolenaar54ee7752005-05-31 22:22:17 +0000[diff] [blame]6744 /* 'verbosefile' */
6745 else if (varp == &p_vfile)
6746 {
6747 verbose_stop();
6748 if (*p_vfile != NUL && verbose_open() == FAIL)
6749 errmsg = e_invarg;
6750 }
6751
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6752#ifdef FEAT_VIMINFO
6753 /* 'viminfo' */
6754 else if (varp == &p_viminfo)
6755 {
6756 for (s = p_viminfo; *s;)
6757 {
6758 /* Check it's a valid character */
6759 if (vim_strchr((char_u *)"!\"%'/:<@cfhnrs", *s) == NULL)
6760 {
6761 errmsg = illegal_char(errbuf, *s);
6762 break;
6763 }
6764 if (*s == 'n') /* name is always last one */
6765 {
6766 break;
6767 }
6768 else if (*s == 'r') /* skip until next ',' */
6769 {
6770 while (*++s && *s != ',')
6771 ;
6772 }
Bram Moolenaar15d0a8c2004-09-06 17:44:46 +0000[diff] [blame]6773 else if (*s == '%')
6774 {
6775 /* optional number */
6776 while (vim_isdigit(*++s))
6777 ;
6778 }
6779 else if (*s == '!' || *s == 'h' || *s == 'c')
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6780 ++s; /* no extra chars */
6781 else /* must have a number */
6782 {
6783 while (vim_isdigit(*++s))
6784 ;
6785
6786 if (!VIM_ISDIGIT(*(s - 1)))
6787 {
6788 if (errbuf != NULL)
6789 {
Bram Moolenaar8f999f12005-01-25 22:12:55 +0000[diff] [blame]6790 sprintf((char *)errbuf,
6791 _("E526: Missing number after <%s>"),
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6792 transchar_byte(*(s - 1)));
6793 errmsg = errbuf;
6794 }
6795 else
6796 errmsg = (char_u *)"";
6797 break;
6798 }
6799 }
6800 if (*s == ',')
6801 ++s;
6802 else if (*s)
6803 {
6804 if (errbuf != NULL)
6805 errmsg = (char_u *)N_("E527: Missing comma");
6806 else
6807 errmsg = (char_u *)"";
6808 break;
6809 }
6810 }
6811 if (*p_viminfo && errmsg == NULL && get_viminfo_parameter('\'') < 0)
6812 errmsg = (char_u *)N_("E528: Must specify a ' value");
6813 }
6814#endif /* FEAT_VIMINFO */
6815
6816 /* terminal options */
6817 else if (istermoption(&options[opt_idx]) && full_screen)
6818 {
6819 /* ":set t_Co=0" and ":set t_Co=1" do ":set t_Co=" */
6820 if (varp == &T_CCO)
6821 {
Bram Moolenaarc84e8952009-03-18 13:21:18 +0000[diff] [blame]6822 int colors = atoi((char *)T_CCO);
6823
6824 /* Only reinitialize colors if t_Co value has really changed to
6825 * avoid expensive reload of colorscheme if t_Co is set to the
6826 * same value multiple times. */
6827 if (colors != t_colors)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6828 {
Bram Moolenaarc84e8952009-03-18 13:21:18 +0000[diff] [blame]6829 t_colors = colors;
6830 if (t_colors <= 1)
6831 {
6832 if (new_value_alloced)
6833 vim_free(T_CCO);
6834 T_CCO = empty_option;
6835 }
Bram Moolenaarc5cd8852018-05-01 15:47:38 +0200[diff] [blame]6836#if defined(FEAT_VTP) && defined(FEAT_TERMGUICOLORS)
6837 if (is_term_win32())
6838 {
6839 swap_tcap();
6840 did_swaptcap = TRUE;
6841 }
6842#endif
Bram Moolenaarc84e8952009-03-18 13:21:18 +0000[diff] [blame]6843 /* We now have a different color setup, initialize it again. */
6844 init_highlight(TRUE, FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6845 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6846 }
6847 ttest(FALSE);
6848 if (varp == &T_ME)
6849 {
6850 out_str(T_ME);
6851 redraw_later(CLEAR);
Bram Moolenaar48e330a2016-02-23 14:53:34 +0100[diff] [blame]6852#if defined(WIN3264) && !defined(FEAT_GUI_W32)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6853 /* Since t_me has been set, this probably means that the user
6854 * wants to use this as default colors. Need to reset default
6855 * background/foreground colors. */
6856 mch_set_normal_colors();
6857#endif
6858 }
Bram Moolenaard9c60642017-01-27 20:03:18 +0100[diff] [blame]6859 if (varp == &T_BE && termcap_active)
6860 {
6861 if (*T_BE == NUL)
6862 /* When clearing t_BE we assume the user no longer wants
6863 * bracketed paste, thus disable it by writing t_BD. */
6864 out_str(T_BD);
6865 else
6866 out_str(T_BE);
6867 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6868 }
6869
6870#ifdef FEAT_LINEBREAK
6871 /* 'showbreak' */
6872 else if (varp == &p_sbr)
6873 {
6874 for (s = p_sbr; *s; )
6875 {
6876 if (ptr2cells(s) != 1)
6877 errmsg = (char_u *)N_("E595: contains unprintable or wide character");
Bram Moolenaar91acfff2017-03-12 19:22:36 +0100[diff] [blame]6878 MB_PTR_ADV(s);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6879 }
6880 }
6881#endif
6882
6883#ifdef FEAT_GUI
6884 /* 'guifont' */
6885 else if (varp == &p_guifont)
6886 {
6887 if (gui.in_use)
6888 {
6889 p = p_guifont;
Bram Moolenaar9372a112005-12-06 19:59:18 +0000[diff] [blame]6890# if defined(FEAT_GUI_GTK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6891 /*
6892 * Put up a font dialog and let the user select a new value.
6893 * If this is cancelled go back to the old value but don't
6894 * give an error message.
6895 */
6896 if (STRCMP(p, "*") == 0)
6897 {
6898 p = gui_mch_font_dialog(oldval);
6899
6900 if (new_value_alloced)
6901 free_string_option(p_guifont);
6902
6903 p_guifont = (p != NULL) ? p : vim_strsave(oldval);
6904 new_value_alloced = TRUE;
6905 }
6906# endif
6907 if (p != NULL && gui_init_font(p_guifont, FALSE) != OK)
6908 {
6909# if defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_PHOTON)
6910 if (STRCMP(p_guifont, "*") == 0)
6911 {
6912 /* Dialog was cancelled: Keep the old value without giving
6913 * an error message. */
6914 if (new_value_alloced)
6915 free_string_option(p_guifont);
6916 p_guifont = vim_strsave(oldval);
6917 new_value_alloced = TRUE;
6918 }
6919 else
6920# endif
6921 errmsg = (char_u *)N_("E596: Invalid font(s)");
6922 }
6923 }
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]6924 redraw_gui_only = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6925 }
6926# ifdef FEAT_XFONTSET
6927 else if (varp == &p_guifontset)
6928 {
6929 if (STRCMP(p_guifontset, "*") == 0)
6930 errmsg = (char_u *)N_("E597: can't select fontset");
6931 else if (gui.in_use && gui_init_font(p_guifontset, TRUE) != OK)
6932 errmsg = (char_u *)N_("E598: Invalid fontset");
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]6933 redraw_gui_only = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6934 }
6935# endif
6936# ifdef FEAT_MBYTE
6937 else if (varp == &p_guifontwide)
6938 {
6939 if (STRCMP(p_guifontwide, "*") == 0)
6940 errmsg = (char_u *)N_("E533: can't select wide font");
6941 else if (gui_get_wide_font() == FAIL)
6942 errmsg = (char_u *)N_("E534: Invalid wide font");
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]6943 redraw_gui_only = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6944 }
6945# endif
6946#endif
6947
6948#ifdef CURSOR_SHAPE
6949 /* 'guicursor' */
6950 else if (varp == &p_guicursor)
6951 errmsg = parse_shape_opt(SHAPE_CURSOR);
6952#endif
6953
6954#ifdef FEAT_MOUSESHAPE
6955 /* 'mouseshape' */
6956 else if (varp == &p_mouseshape)
6957 {
6958 errmsg = parse_shape_opt(SHAPE_MOUSE);
6959 update_mouseshape(-1);
6960 }
6961#endif
6962
6963#ifdef FEAT_PRINTER
6964 else if (varp == &p_popt)
Bram Moolenaar58d98232005-07-23 22:25:46 +0000[diff] [blame]6965 errmsg = parse_printoptions();
Bram Moolenaar2df6dcc2004-07-12 15:53:54 +0000[diff] [blame]6966# if defined(FEAT_MBYTE) && defined(FEAT_POSTSCRIPT)
Bram Moolenaar8299df92004-07-10 09:47:34 +0000[diff] [blame]6967 else if (varp == &p_pmfn)
Bram Moolenaar58d98232005-07-23 22:25:46 +0000[diff] [blame]6968 errmsg = parse_printmbfont();
Bram Moolenaar8299df92004-07-10 09:47:34 +0000[diff] [blame]6969# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6970#endif
6971
6972#ifdef FEAT_LANGMAP
6973 /* 'langmap' */
6974 else if (varp == &p_langmap)
6975 langmap_set();
6976#endif
6977
6978#ifdef FEAT_LINEBREAK
6979 /* 'breakat' */
6980 else if (varp == &p_breakat)
6981 fill_breakat_flags();
6982#endif
6983
6984#ifdef FEAT_TITLE
6985 /* 'titlestring' and 'iconstring' */
6986 else if (varp == &p_titlestring || varp == &p_iconstring)
6987 {
6988# ifdef FEAT_STL_OPT
6989 int flagval = (varp == &p_titlestring) ? STL_IN_TITLE : STL_IN_ICON;
6990
6991 /* NULL => statusline syntax */
6992 if (vim_strchr(*varp, '%') && check_stl_option(*varp) == NULL)
6993 stl_syntax |= flagval;
6994 else
6995 stl_syntax &= ~flagval;
6996# endif
Bram Moolenaar84a93082018-06-16 22:58:15 +0200[diff] [blame]6997 did_set_title();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]6998 }
6999#endif
7000
7001#ifdef FEAT_GUI
7002 /* 'guioptions' */
7003 else if (varp == &p_go)
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]7004 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7005 gui_init_which_components(oldval);
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]7006 redraw_gui_only = TRUE;
7007 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7008#endif
7009
Bram Moolenaar5c8837f2006-02-25 21:52:33 +0000[diff] [blame]7010#if defined(FEAT_GUI_TABLINE)
7011 /* 'guitablabel' */
7012 else if (varp == &p_gtl)
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]7013 {
Bram Moolenaar18144c82006-04-12 21:52:12 +0000[diff] [blame]7014 redraw_tabline = TRUE;
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]7015 redraw_gui_only = TRUE;
7016 }
7017 /* 'guitabtooltip' */
7018 else if (varp == &p_gtt)
7019 {
7020 redraw_gui_only = TRUE;
7021 }
Bram Moolenaar5c8837f2006-02-25 21:52:33 +0000[diff] [blame]7022#endif
7023
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7024#if defined(FEAT_MOUSE_TTY) && (defined(UNIX) || defined(VMS))
7025 /* 'ttymouse' */
7026 else if (varp == &p_ttym)
7027 {
Bram Moolenaarf1f8bc52005-03-07 23:20:08 +0000[diff] [blame]7028 /* Switch the mouse off before changing the escape sequences used for
7029 * that. */
7030 mch_setmouse(FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7031 if (opt_strings_flags(p_ttym, p_ttym_values, &ttym_flags, FALSE) != OK)
7032 errmsg = e_invarg;
7033 else
7034 check_mouse_termcode();
Bram Moolenaar6bb68362005-03-22 23:03:44 +0000[diff] [blame]7035 if (termcap_active)
7036 setmouse(); /* may switch it on again */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7037 }
7038#endif
7039
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7040 /* 'selection' */
7041 else if (varp == &p_sel)
7042 {
7043 if (*p_sel == NUL
7044 || check_opt_strings(p_sel, p_sel_values, FALSE) != OK)
7045 errmsg = e_invarg;
7046 }
7047
7048 /* 'selectmode' */
7049 else if (varp == &p_slm)
7050 {
7051 if (check_opt_strings(p_slm, p_slm_values, TRUE) != OK)
7052 errmsg = e_invarg;
7053 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7054
7055#ifdef FEAT_BROWSE
7056 /* 'browsedir' */
7057 else if (varp == &p_bsdir)
7058 {
7059 if (check_opt_strings(p_bsdir, p_bsdir_values, FALSE) != OK
7060 && !mch_isdir(p_bsdir))
7061 errmsg = e_invarg;
7062 }
7063#endif
7064
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7065 /* 'keymodel' */
7066 else if (varp == &p_km)
7067 {
7068 if (check_opt_strings(p_km, p_km_values, TRUE) != OK)
7069 errmsg = e_invarg;
7070 else
7071 {
7072 km_stopsel = (vim_strchr(p_km, 'o') != NULL);
7073 km_startsel = (vim_strchr(p_km, 'a') != NULL);
7074 }
7075 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7076
7077 /* 'mousemodel' */
7078 else if (varp == &p_mousem)
7079 {
7080 if (check_opt_strings(p_mousem, p_mousem_values, FALSE) != OK)
7081 errmsg = e_invarg;
7082#if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) && (XmVersion <= 1002)
7083 else if (*p_mousem != *oldval)
7084 /* Changed from "extend" to "popup" or "popup_setpos" or vv: need
7085 * to create or delete the popup menus. */
7086 gui_motif_update_mousemodel(root_menu);
7087#endif
7088 }
7089
7090 /* 'switchbuf' */
7091 else if (varp == &p_swb)
7092 {
Bram Moolenaarc1a11ed2008-06-24 22:09:24 +0000[diff] [blame]7093 if (opt_strings_flags(p_swb, p_swb_values, &swb_flags, TRUE) != OK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7094 errmsg = e_invarg;
7095 }
7096
7097 /* 'debug' */
7098 else if (varp == &p_debug)
7099 {
Bram Moolenaar57657d82006-04-21 22:12:41 +0000[diff] [blame]7100 if (check_opt_strings(p_debug, p_debug_values, TRUE) != OK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7101 errmsg = e_invarg;
7102 }
7103
7104 /* 'display' */
7105 else if (varp == &p_dy)
7106 {
7107 if (opt_strings_flags(p_dy, p_dy_values, &dy_flags, TRUE) != OK)
7108 errmsg = e_invarg;
7109 else
7110 (void)init_chartab();
7111
7112 }
7113
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7114 /* 'eadirection' */
7115 else if (varp == &p_ead)
7116 {
7117 if (check_opt_strings(p_ead, p_ead_values, FALSE) != OK)
7118 errmsg = e_invarg;
7119 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7120
7121#ifdef FEAT_CLIPBOARD
7122 /* 'clipboard' */
7123 else if (varp == &p_cb)
7124 errmsg = check_clipboard_option();
7125#endif
7126
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]7127#ifdef FEAT_SPELL
Bram Moolenaar9ba0eb82005-06-13 22:28:56 +0000[diff] [blame]7128 /* When 'spelllang' or 'spellfile' is set and there is a window for this
7129 * buffer in which 'spell' is set load the wordlists. */
Bram Moolenaar2683c8e2014-11-19 19:33:16 +0100[diff] [blame]7130 else if (varp == &(curwin->w_s->b_p_spl)
7131 || varp == &(curwin->w_s->b_p_spf))
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]7132 {
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]7133 errmsg = did_set_spell_option(varp == &(curwin->w_s->b_p_spf));
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]7134 }
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]7135 /* When 'spellcapcheck' is set compile the regexp program. */
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]7136 else if (varp == &(curwin->w_s->b_p_spc))
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]7137 {
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]7138 errmsg = compile_cap_prog(curwin->w_s);
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]7139 }
Bram Moolenaard857f0e2005-06-21 22:37:39 +0000[diff] [blame]7140 /* 'spellsuggest' */
7141 else if (varp == &p_sps)
7142 {
Bram Moolenaar24bbcfe2005-06-28 23:32:02 +0000[diff] [blame]7143 if (spell_check_sps() != OK)
Bram Moolenaard857f0e2005-06-21 22:37:39 +0000[diff] [blame]7144 errmsg = e_invarg;
7145 }
Bram Moolenaar8aff23a2005-08-19 20:40:30 +0000[diff] [blame]7146 /* 'mkspellmem' */
7147 else if (varp == &p_msm)
7148 {
7149 if (spell_check_msm() != OK)
7150 errmsg = e_invarg;
7151 }
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]7152#endif
7153
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7154 /* When 'bufhidden' is set, check for valid value. */
7155 else if (gvarp == &p_bh)
7156 {
7157 if (check_opt_strings(curbuf->b_p_bh, p_bufhidden_values, FALSE) != OK)
7158 errmsg = e_invarg;
7159 }
7160
7161 /* When 'buftype' is set, check for valid value. */
7162 else if (gvarp == &p_bt)
7163 {
7164 if (check_opt_strings(curbuf->b_p_bt, p_buftype_values, FALSE) != OK)
7165 errmsg = e_invarg;
7166 else
7167 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7168 if (curwin->w_status_height)
7169 {
7170 curwin->w_redr_status = TRUE;
7171 redraw_later(VALID);
7172 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7173 curbuf->b_help = (curbuf->b_p_bt[0] == 'h');
Bram Moolenaar1f2903c2017-07-23 19:51:01 +0200[diff] [blame]7174#ifdef FEAT_TITLE
Bram Moolenaar5075aad2010-01-27 15:58:13 +0100[diff] [blame]7175 redraw_titles();
Bram Moolenaar1f2903c2017-07-23 19:51:01 +0200[diff] [blame]7176#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7177 }
7178 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7179
7180#ifdef FEAT_STL_OPT
7181 /* 'statusline' or 'rulerformat' */
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]7182 else if (gvarp == &p_stl || varp == &p_ruf)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7183 {
7184 int wid;
7185
7186 if (varp == &p_ruf) /* reset ru_wid first */
7187 ru_wid = 0;
7188 s = *varp;
7189 if (varp == &p_ruf && *s == '%')
7190 {
7191 /* set ru_wid if 'ruf' starts with "%99(" */
7192 if (*++s == '-') /* ignore a '-' */
7193 s++;
7194 wid = getdigits(&s);
7195 if (wid && *s == '(' && (errmsg = check_stl_option(p_ruf)) == NULL)
7196 ru_wid = wid;
7197 else
7198 errmsg = check_stl_option(p_ruf);
7199 }
Bram Moolenaar3709e7c2006-08-08 14:29:16 +0000[diff] [blame]7200 /* check 'statusline' only if it doesn't start with "%!" */
Bram Moolenaar177d8c62007-09-06 11:33:37 +0000[diff] [blame]7201 else if (varp == &p_ruf || s[0] != '%' || s[1] != '!')
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7202 errmsg = check_stl_option(s);
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]7203 if (varp == &p_ruf && errmsg == NULL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7204 comp_col();
7205 }
7206#endif
7207
7208#ifdef FEAT_INS_EXPAND
7209 /* check if it is a valid value for 'complete' -- Acevedo */
7210 else if (gvarp == &p_cpt)
7211 {
7212 for (s = *varp; *s;)
7213 {
Bram Moolenaar11b73d62012-06-29 15:51:30 +0200[diff] [blame]7214 while (*s == ',' || *s == ' ')
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7215 s++;
7216 if (!*s)
7217 break;
7218 if (vim_strchr((char_u *)".wbuksid]tU", *s) == NULL)
7219 {
7220 errmsg = illegal_char(errbuf, *s);
7221 break;
7222 }
7223 if (*++s != NUL && *s != ',' && *s != ' ')
7224 {
7225 if (s[-1] == 'k' || s[-1] == 's')
7226 {
7227 /* skip optional filename after 'k' and 's' */
7228 while (*s && *s != ',' && *s != ' ')
7229 {
Bram Moolenaar226c5342017-02-17 14:53:15 +0100[diff] [blame]7230 if (*s == '\\' && s[1] != NUL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7231 ++s;
7232 ++s;
7233 }
7234 }
7235 else
7236 {
7237 if (errbuf != NULL)
7238 {
7239 sprintf((char *)errbuf,
7240 _("E535: Illegal character after <%c>"),
7241 *--s);
7242 errmsg = errbuf;
7243 }
7244 else
7245 errmsg = (char_u *)"";
7246 break;
7247 }
7248 }
7249 }
7250 }
Bram Moolenaar1c7715d2005-10-03 22:02:18 +0000[diff] [blame]7251
7252 /* 'completeopt' */
7253 else if (varp == &p_cot)
7254 {
7255 if (check_opt_strings(p_cot, p_cot_values, TRUE) != OK)
7256 errmsg = e_invarg;
Bram Moolenaarc0200422016-04-20 12:02:02 +0200[diff] [blame]7257 else
7258 completeopt_was_set();
Bram Moolenaar1c7715d2005-10-03 22:02:18 +0000[diff] [blame]7259 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7260#endif /* FEAT_INS_EXPAND */
7261
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]7262#ifdef FEAT_SIGNS
7263 /* 'signcolumn' */
7264 else if (varp == &curwin->w_p_scl)
7265 {
7266 if (check_opt_strings(*varp, p_scl_values, FALSE) != OK)
7267 errmsg = e_invarg;
7268 }
7269#endif
7270
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7271
7272#if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32)
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7273 /* 'toolbar' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7274 else if (varp == &p_toolbar)
7275 {
7276 if (opt_strings_flags(p_toolbar, p_toolbar_values,
7277 &toolbar_flags, TRUE) != OK)
7278 errmsg = e_invarg;
7279 else
7280 {
7281 out_flush();
7282 gui_mch_show_toolbar((toolbar_flags &
7283 (TOOLBAR_TEXT | TOOLBAR_ICONS)) != 0);
7284 }
7285 }
7286#endif
7287
Bram Moolenaar182c5be2010-06-25 05:37:59 +0200[diff] [blame]7288#if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_GTK)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7289 /* 'toolbariconsize': GTK+ 2 only */
7290 else if (varp == &p_tbis)
7291 {
7292 if (opt_strings_flags(p_tbis, p_tbis_values, &tbis_flags, FALSE) != OK)
7293 errmsg = e_invarg;
7294 else
7295 {
7296 out_flush();
7297 gui_mch_show_toolbar((toolbar_flags &
7298 (TOOLBAR_TEXT | TOOLBAR_ICONS)) != 0);
7299 }
7300 }
7301#endif
7302
7303 /* 'pastetoggle': translate key codes like in a mapping */
7304 else if (varp == &p_pt)
7305 {
7306 if (*p_pt)
7307 {
Bram Moolenaar9c102382006-05-03 21:26:49 +0000[diff] [blame]7308 (void)replace_termcodes(p_pt, &p, TRUE, TRUE, FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7309 if (p != NULL)
7310 {
7311 if (new_value_alloced)
7312 free_string_option(p_pt);
7313 p_pt = p;
7314 new_value_alloced = TRUE;
7315 }
7316 }
7317 }
7318
7319 /* 'backspace' */
7320 else if (varp == &p_bs)
7321 {
7322 if (VIM_ISDIGIT(*p_bs))
7323 {
Bram Moolenaare7fedb62015-12-31 19:07:19 +0100[diff] [blame]7324 if (*p_bs > '2' || p_bs[1] != NUL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7325 errmsg = e_invarg;
7326 }
7327 else if (check_opt_strings(p_bs, p_bs_values, TRUE) != OK)
7328 errmsg = e_invarg;
7329 }
Bram Moolenaar165bc692015-07-21 17:53:25 +0200[diff] [blame]7330 else if (varp == &p_bo)
7331 {
7332 if (opt_strings_flags(p_bo, p_bo_values, &bo_flags, TRUE) != OK)
7333 errmsg = e_invarg;
7334 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7335
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]7336 /* 'tagcase' */
7337 else if (gvarp == &p_tc)
7338 {
7339 unsigned int *flags;
7340
7341 if (opt_flags & OPT_LOCAL)
7342 {
7343 p = curbuf->b_p_tc;
7344 flags = &curbuf->b_tc_flags;
7345 }
7346 else
7347 {
7348 p = p_tc;
7349 flags = &tc_flags;
7350 }
7351
7352 if ((opt_flags & OPT_LOCAL) && *p == NUL)
7353 /* make the local value empty: use the global value */
7354 *flags = 0;
7355 else if (*p == NUL
7356 || opt_strings_flags(p, p_tc_values, flags, FALSE) != OK)
7357 errmsg = e_invarg;
7358 }
7359
Bram Moolenaarfa1d1402006-03-25 21:59:56 +0000[diff] [blame]7360#ifdef FEAT_MBYTE
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7361 /* 'casemap' */
7362 else if (varp == &p_cmp)
7363 {
7364 if (opt_strings_flags(p_cmp, p_cmp_values, &cmp_flags, TRUE) != OK)
7365 errmsg = e_invarg;
7366 }
Bram Moolenaarfa1d1402006-03-25 21:59:56 +0000[diff] [blame]7367#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7368
7369#ifdef FEAT_DIFF
7370 /* 'diffopt' */
7371 else if (varp == &p_dip)
7372 {
7373 if (diffopt_changed() == FAIL)
7374 errmsg = e_invarg;
7375 }
7376#endif
7377
7378#ifdef FEAT_FOLDING
7379 /* 'foldmethod' */
7380 else if (gvarp == &curwin->w_allbuf_opt.wo_fdm)
7381 {
7382 if (check_opt_strings(*varp, p_fdm_values, FALSE) != OK
7383 || *curwin->w_p_fdm == NUL)
7384 errmsg = e_invarg;
7385 else
Bram Moolenaarf4d7f942010-02-24 14:34:19 +0100[diff] [blame]7386 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7387 foldUpdateAll(curwin);
Bram Moolenaarf4d7f942010-02-24 14:34:19 +0100[diff] [blame]7388 if (foldmethodIsDiff(curwin))
7389 newFoldLevel();
7390 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7391 }
7392# ifdef FEAT_EVAL
7393 /* 'foldexpr' */
7394 else if (varp == &curwin->w_p_fde)
7395 {
7396 if (foldmethodIsExpr(curwin))
7397 foldUpdateAll(curwin);
7398 }
7399# endif
7400 /* 'foldmarker' */
7401 else if (gvarp == &curwin->w_allbuf_opt.wo_fmr)
7402 {
7403 p = vim_strchr(*varp, ',');
7404 if (p == NULL)
7405 errmsg = (char_u *)N_("E536: comma required");
7406 else if (p == *varp || p[1] == NUL)
7407 errmsg = e_invarg;
7408 else if (foldmethodIsMarker(curwin))
7409 foldUpdateAll(curwin);
7410 }
7411 /* 'commentstring' */
7412 else if (gvarp == &p_cms)
7413 {
7414 if (**varp != NUL && strstr((char *)*varp, "%s") == NULL)
7415 errmsg = (char_u *)N_("E537: 'commentstring' must be empty or contain %s");
7416 }
7417 /* 'foldopen' */
7418 else if (varp == &p_fdo)
7419 {
7420 if (opt_strings_flags(p_fdo, p_fdo_values, &fdo_flags, TRUE) != OK)
7421 errmsg = e_invarg;
7422 }
7423 /* 'foldclose' */
7424 else if (varp == &p_fcl)
7425 {
7426 if (check_opt_strings(p_fcl, p_fcl_values, TRUE) != OK)
7427 errmsg = e_invarg;
7428 }
Bram Moolenaar7fc904b2006-04-13 20:37:35 +0000[diff] [blame]7429 /* 'foldignore' */
7430 else if (gvarp == &curwin->w_allbuf_opt.wo_fdi)
7431 {
7432 if (foldmethodIsIndent(curwin))
7433 foldUpdateAll(curwin);
7434 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7435#endif
7436
7437#ifdef FEAT_VIRTUALEDIT
7438 /* 'virtualedit' */
7439 else if (varp == &p_ve)
7440 {
7441 if (opt_strings_flags(p_ve, p_ve_values, &ve_flags, TRUE) != OK)
7442 errmsg = e_invarg;
7443 else if (STRCMP(p_ve, oldval) != 0)
7444 {
7445 /* Recompute cursor position in case the new 've' setting
7446 * changes something. */
7447 validate_virtcol();
7448 coladvance(curwin->w_virtcol);
7449 }
7450 }
7451#endif
7452
7453#if defined(FEAT_CSCOPE) && defined(FEAT_QUICKFIX)
7454 else if (varp == &p_csqf)
7455 {
7456 if (p_csqf != NULL)
7457 {
7458 p = p_csqf;
7459 while (*p != NUL)
7460 {
7461 if (vim_strchr((char_u *)CSQF_CMDS, *p) == NULL
7462 || p[1] == NUL
7463 || vim_strchr((char_u *)CSQF_FLAGS, p[1]) == NULL
7464 || (p[2] != NUL && p[2] != ','))
7465 {
7466 errmsg = e_invarg;
7467 break;
7468 }
7469 else if (p[2] == NUL)
7470 break;
7471 else
7472 p += 3;
7473 }
7474 }
7475 }
7476#endif
7477
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]7478#ifdef FEAT_CINDENT
7479 /* 'cinoptions' */
7480 else if (gvarp == &p_cino)
7481 {
7482 /* TODO: recognize errors */
7483 parse_cino(curbuf);
7484 }
7485#endif
7486
Bram Moolenaarb5a7a8b2014-08-06 14:52:30 +0200[diff] [blame]7487#if defined(FEAT_RENDER_OPTIONS)
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7488 /* 'renderoptions' */
Bram Moolenaar3767c6e2017-12-05 16:57:56 +0100[diff] [blame]7489 else if (varp == &p_rop)
Bram Moolenaarb5a7a8b2014-08-06 14:52:30 +0200[diff] [blame]7490 {
7491 if (!gui_mch_set_rendering_options(p_rop))
7492 errmsg = e_invarg;
7493 }
7494#endif
7495
Bram Moolenaard0b51382016-11-04 15:23:45 +0100[diff] [blame]7496 else if (gvarp == &p_ft)
7497 {
7498 if (!valid_filetype(*varp))
7499 errmsg = e_invarg;
Bram Moolenaar90492982017-06-22 14:16:31 +0200[diff] [blame]7500 else
Bram Moolenaarc3ffc9b2018-06-17 17:32:58 +0200[diff] [blame]7501 value_changed = STRCMP(oldval, *varp) != 0;
Bram Moolenaard0b51382016-11-04 15:23:45 +0100[diff] [blame]7502 }
Bram Moolenaard0b51382016-11-04 15:23:45 +0100[diff] [blame]7503
7504#ifdef FEAT_SYN_HL
7505 else if (gvarp == &p_syn)
7506 {
7507 if (!valid_filetype(*varp))
7508 errmsg = e_invarg;
Bram Moolenaarc3ffc9b2018-06-17 17:32:58 +0200[diff] [blame]7509 else
7510 value_changed = STRCMP(oldval, *varp) != 0;
Bram Moolenaard0b51382016-11-04 15:23:45 +0100[diff] [blame]7511 }
7512#endif
7513
Bram Moolenaar825680f2017-07-22 17:04:02 +0200[diff] [blame]7514#ifdef FEAT_TERMINAL
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]7515 /* 'termwinkey' */
7516 else if (varp == &curwin->w_p_twk)
Bram Moolenaardbe948d2017-07-23 22:50:51 +0200[diff] [blame]7517 {
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]7518 if (*curwin->w_p_twk != NUL
7519 && string_to_key(curwin->w_p_twk, TRUE) == 0)
Bram Moolenaardbe948d2017-07-23 22:50:51 +0200[diff] [blame]7520 errmsg = e_invarg;
7521 }
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]7522 /* 'termwinsize' */
7523 else if (varp == &curwin->w_p_tws)
Bram Moolenaar825680f2017-07-22 17:04:02 +0200[diff] [blame]7524 {
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]7525 if (*curwin->w_p_tws != NUL)
Bram Moolenaar825680f2017-07-22 17:04:02 +0200[diff] [blame]7526 {
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]7527 p = skipdigits(curwin->w_p_tws);
7528 if (p == curwin->w_p_tws
Bram Moolenaar498c2562018-04-15 23:45:15 +0200[diff] [blame]7529 || (*p != 'x' && *p != '*')
7530 || *skipdigits(p + 1) != NUL)
Bram Moolenaar825680f2017-07-22 17:04:02 +0200[diff] [blame]7531 errmsg = e_invarg;
7532 }
7533 }
7534#endif
7535
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]7536#ifdef FEAT_VARTABS
7537 /* 'varsofttabstop' */
7538 else if (varp == &(curbuf->b_p_vsts))
7539 {
7540 char_u *cp;
7541
7542 if (!(*varp)[0] || ((*varp)[0] == '0' && !(*varp)[1]))
7543 {
7544 if (curbuf->b_p_vsts_array)
7545 {
7546 vim_free(curbuf->b_p_vsts_array);
7547 curbuf->b_p_vsts_array = 0;
7548 }
7549 }
7550 else
7551 {
7552 for (cp = *varp; *cp; ++cp)
7553 {
7554 if (vim_isdigit(*cp))
7555 continue;
7556 if (*cp == ',' && cp > *varp && *(cp-1) != ',')
7557 continue;
7558 errmsg = e_invarg;
7559 break;
7560 }
7561 if (errmsg == NULL)
7562 {
7563 int *oldarray = curbuf->b_p_vsts_array;
7564 if (tabstop_set(*varp, &(curbuf->b_p_vsts_array)))
7565 {
7566 if (oldarray)
7567 vim_free(oldarray);
7568 }
7569 else
7570 errmsg = e_invarg;
7571 }
7572 }
7573 }
7574
7575 /* 'vartabstop' */
7576 else if (varp == &(curbuf->b_p_vts))
7577 {
7578 char_u *cp;
7579
7580 if (!(*varp)[0] || ((*varp)[0] == '0' && !(*varp)[1]))
7581 {
7582 if (curbuf->b_p_vts_array)
7583 {
7584 vim_free(curbuf->b_p_vts_array);
7585 curbuf->b_p_vts_array = NULL;
7586 }
7587 }
7588 else
7589 {
7590 for (cp = *varp; *cp; ++cp)
7591 {
7592 if (vim_isdigit(*cp))
7593 continue;
7594 if (*cp == ',' && cp > *varp && *(cp-1) != ',')
7595 continue;
7596 errmsg = e_invarg;
7597 break;
7598 }
7599 if (errmsg == NULL)
7600 {
7601 int *oldarray = curbuf->b_p_vts_array;
7602 if (tabstop_set(*varp, &(curbuf->b_p_vts_array)))
7603 {
7604 if (oldarray)
7605 vim_free(oldarray);
7606#ifdef FEAT_FOLDING
7607 if (foldmethodIsIndent(curwin))
7608 foldUpdateAll(curwin);
7609#endif /* FEAT_FOLDING */
7610 }
7611 else
7612 errmsg = e_invarg;
7613 }
7614 }
7615 }
7616#endif
7617
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7618 /* Options that are a list of flags. */
7619 else
7620 {
7621 p = NULL;
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7622 if (varp == &p_ww) /* 'whichwrap' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7623 p = (char_u *)WW_ALL;
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7624 if (varp == &p_shm) /* 'shortmess' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7625 p = (char_u *)SHM_ALL;
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7626 else if (varp == &(p_cpo)) /* 'cpoptions' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7627 p = (char_u *)CPO_ALL;
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7628 else if (varp == &(curbuf->b_p_fo)) /* 'formatoptions' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7629 p = (char_u *)FO_ALL;
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]7630#ifdef FEAT_CONCEAL
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7631 else if (varp == &curwin->w_p_cocu) /* 'concealcursor' */
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]7632 p = (char_u *)COCU_ALL;
7633#endif
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7634 else if (varp == &p_mouse) /* 'mouse' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7635 {
7636#ifdef FEAT_MOUSE
7637 p = (char_u *)MOUSE_ALL;
7638#else
7639 if (*p_mouse != NUL)
7640 errmsg = (char_u *)N_("E538: No mouse support");
7641#endif
7642 }
7643#if defined(FEAT_GUI)
Bram Moolenaar031cb742016-11-24 21:46:19 +0100[diff] [blame]7644 else if (varp == &p_go) /* 'guioptions' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7645 p = (char_u *)GO_ALL;
7646#endif
7647 if (p != NULL)
7648 {
7649 for (s = *varp; *s; ++s)
7650 if (vim_strchr(p, *s) == NULL)
7651 {
7652 errmsg = illegal_char(errbuf, *s);
7653 break;
7654 }
7655 }
7656 }
7657
7658 /*
7659 * If error detected, restore the previous value.
7660 */
7661 if (errmsg != NULL)
7662 {
7663 if (new_value_alloced)
7664 free_string_option(*varp);
7665 *varp = oldval;
7666 /*
7667 * When resetting some values, need to act on it.
7668 */
7669 if (did_chartab)
7670 (void)init_chartab();
7671 if (varp == &p_hl)
7672 (void)highlight_changed();
7673 }
7674 else
7675 {
7676#ifdef FEAT_EVAL
7677 /* Remember where the option was set. */
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]7678 set_option_sctx_idx(opt_idx, opt_flags, current_sctx);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7679#endif
7680 /*
7681 * Free string options that are in allocated memory.
Bram Moolenaarc0197e22004-09-13 20:26:32 +0000[diff] [blame]7682 * Use "free_oldval", because recursiveness may change the flags under
7683 * our fingers (esp. init_highlight()).
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7684 */
Bram Moolenaarc0197e22004-09-13 20:26:32 +0000[diff] [blame]7685 if (free_oldval)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7686 free_string_option(oldval);
7687 if (new_value_alloced)
7688 options[opt_idx].flags |= P_ALLOCED;
7689 else
7690 options[opt_idx].flags &= ~P_ALLOCED;
7691
7692 if ((opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]7693 && ((int)options[opt_idx].indir & PV_BOTH))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7694 {
7695 /* global option with local value set to use global value; free
7696 * the local value and make it empty */
7697 p = get_varp_scope(&(options[opt_idx]), OPT_LOCAL);
7698 free_string_option(*(char_u **)p);
7699 *(char_u **)p = empty_option;
7700 }
7701
7702 /* May set global value for local option. */
7703 else if (!(opt_flags & OPT_LOCAL) && opt_flags != OPT_GLOBAL)
7704 set_string_option_global(opt_idx, varp);
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7705
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7706 /*
7707 * Trigger the autocommand only after setting the flags.
7708 */
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]7709#ifdef FEAT_SYN_HL
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7710 /* When 'syntax' is set, load the syntax of that name */
7711 if (varp == &(curbuf->b_p_syn))
7712 {
Bram Moolenaara5616b02018-06-17 19:08:30 +0200[diff] [blame]7713 static int syn_recursive = 0;
7714
7715 ++syn_recursive;
7716 // Only pass TRUE for "force" when the value changed or not used
7717 // recursively, to avoid endless recurrence.
7718 apply_autocmds(EVENT_SYNTAX, curbuf->b_p_syn, curbuf->b_fname,
7719 value_changed || syn_recursive == 1, curbuf);
7720 --syn_recursive;
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7721 }
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]7722#endif
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7723 else if (varp == &(curbuf->b_p_ft))
7724 {
Bram Moolenaar90492982017-06-22 14:16:31 +0200[diff] [blame]7725 /* 'filetype' is set, trigger the FileType autocommand.
7726 * Skip this when called from a modeline and the filetype was
Bram Moolenaara5616b02018-06-17 19:08:30 +0200[diff] [blame]7727 * already set to this value. */
Bram Moolenaarc3ffc9b2018-06-17 17:32:58 +0200[diff] [blame]7728 if (!(opt_flags & OPT_MODELINE) || value_changed)
Bram Moolenaar90492982017-06-22 14:16:31 +0200[diff] [blame]7729 {
Bram Moolenaara5616b02018-06-17 19:08:30 +0200[diff] [blame]7730 static int ft_recursive = 0;
7731
7732 ++ft_recursive;
Bram Moolenaar90492982017-06-22 14:16:31 +0200[diff] [blame]7733 did_filetype = TRUE;
Bram Moolenaara5616b02018-06-17 19:08:30 +0200[diff] [blame]7734 // Only pass TRUE for "force" when the value changed or not
7735 // used recursively, to avoid endless recurrence.
7736 apply_autocmds(EVENT_FILETYPE, curbuf->b_p_ft, curbuf->b_fname,
7737 value_changed || ft_recursive == 1, curbuf);
7738 --ft_recursive;
Bram Moolenaar163095f2017-07-09 15:41:53 +0200[diff] [blame]7739 /* Just in case the old "curbuf" is now invalid. */
7740 if (varp != &(curbuf->b_p_ft))
7741 varp = NULL;
Bram Moolenaar90492982017-06-22 14:16:31 +0200[diff] [blame]7742 }
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7743 }
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]7744#ifdef FEAT_SPELL
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]7745 if (varp == &(curwin->w_s->b_p_spl))
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7746 {
7747 char_u fname[200];
Bram Moolenaarcc63c642013-11-12 04:44:01 +0100[diff] [blame]7748 char_u *q = curwin->w_s->b_p_spl;
7749
7750 /* Skip the first name if it is "cjk". */
7751 if (STRNCMP(q, "cjk,", 4) == 0)
7752 q += 4;
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7753
7754 /*
7755 * Source the spell/LANG.vim in 'runtimepath'.
7756 * They could set 'spellcapcheck' depending on the language.
7757 * Use the first name in 'spelllang' up to '_region' or
7758 * '.encoding'.
7759 */
Bram Moolenaarcc63c642013-11-12 04:44:01 +0100[diff] [blame]7760 for (p = q; *p != NUL; ++p)
Bram Moolenaar82e8c922018-11-20 13:32:36 +0100[diff] [blame^]7761 if (!ASCII_ISALPHA(*p) && *p != '-')
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7762 break;
Bram Moolenaar82e8c922018-11-20 13:32:36 +0100[diff] [blame^]7763 if (p > q)
7764 {
7765 vim_snprintf((char *)fname, 200, "spell/%.*s.vim", (int)(p - q), q);
7766 source_runtime(fname, DIP_ALL);
7767 }
Bram Moolenaar90cfdbe2005-08-12 19:59:19 +0000[diff] [blame]7768 }
7769#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7770 }
7771
7772#ifdef FEAT_MOUSE
7773 if (varp == &p_mouse)
7774 {
7775# ifdef FEAT_MOUSE_TTY
7776 if (*p_mouse == NUL)
7777 mch_setmouse(FALSE); /* switch mouse off */
7778 else
7779# endif
7780 setmouse(); /* in case 'mouse' changed */
7781 }
7782#endif
7783
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]7784 if (curwin->w_curswant != MAXCOL
Bram Moolenaar488eb262015-03-13 11:23:50 +0100[diff] [blame]7785 && (options[opt_idx].flags & (P_CURSWANT | P_RALL)) != 0)
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]7786 curwin->w_set_curswant = TRUE;
7787
Bram Moolenaarfaff14a2009-02-04 16:29:07 +0000[diff] [blame]7788#ifdef FEAT_GUI
7789 /* check redraw when it's not a GUI option or the GUI is active. */
7790 if (!redraw_gui_only || gui.in_use)
7791#endif
7792 check_redraw(options[opt_idx].flags);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7793
Bram Moolenaarc5cd8852018-05-01 15:47:38 +0200[diff] [blame]7794#if defined(FEAT_VTP) && defined(FEAT_TERMGUICOLORS)
7795 if (did_swaptcap)
7796 {
Bram Moolenaarc5cd8852018-05-01 15:47:38 +0200[diff] [blame]7797 set_termname((char_u *)"win32");
7798 init_highlight(TRUE, FALSE);
7799 }
7800#endif
7801
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7802 return errmsg;
7803}
7804
Bram Moolenaarf4e5e862013-02-13 15:44:26 +0100[diff] [blame]7805#if defined(FEAT_SYN_HL) || defined(PROTO)
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7806/*
7807 * Simple int comparison function for use with qsort()
7808 */
7809 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]7810int_cmp(const void *a, const void *b)
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7811{
7812 return *(const int *)a - *(const int *)b;
7813}
7814
7815/*
7816 * Handle setting 'colorcolumn' or 'textwidth' in window "wp".
7817 * Returns error message, NULL if it's OK.
7818 */
7819 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]7820check_colorcolumn(win_T *wp)
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7821{
7822 char_u *s;
7823 int col;
7824 int count = 0;
7825 int color_cols[256];
7826 int i;
7827 int j = 0;
7828
Bram Moolenaar50f834d2011-09-21 13:40:17 +0200[diff] [blame]7829 if (wp->w_buffer == NULL)
7830 return NULL; /* buffer was closed */
7831
Bram Moolenaar11505dc2010-07-16 21:29:06 +0200[diff] [blame]7832 for (s = wp->w_p_cc; *s != NUL && count < 255;)
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7833 {
7834 if (*s == '-' || *s == '+')
7835 {
7836 /* -N and +N: add to 'textwidth' */
7837 col = (*s == '-') ? -1 : 1;
7838 ++s;
7839 if (!VIM_ISDIGIT(*s))
7840 return e_invarg;
7841 col = col * getdigits(&s);
7842 if (wp->w_buffer->b_p_tw == 0)
Bram Moolenaar11505dc2010-07-16 21:29:06 +0200[diff] [blame]7843 goto skip; /* 'textwidth' not set, skip this item */
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7844 col += wp->w_buffer->b_p_tw;
7845 if (col < 0)
Bram Moolenaar11505dc2010-07-16 21:29:06 +0200[diff] [blame]7846 goto skip;
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7847 }
7848 else if (VIM_ISDIGIT(*s))
7849 col = getdigits(&s);
7850 else
7851 return e_invarg;
7852 color_cols[count++] = col - 1; /* 1-based to 0-based */
Bram Moolenaar11505dc2010-07-16 21:29:06 +0200[diff] [blame]7853skip:
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7854 if (*s == NUL)
7855 break;
7856 if (*s != ',')
7857 return e_invarg;
Bram Moolenaar11505dc2010-07-16 21:29:06 +0200[diff] [blame]7858 if (*++s == NUL)
7859 return e_invarg; /* illegal trailing comma as in "set cc=80," */
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]7860 }
7861
7862 vim_free(wp->w_p_cc_cols);
7863 if (count == 0)
7864 wp->w_p_cc_cols = NULL;
7865 else
7866 {
7867 wp->w_p_cc_cols = (int *)alloc((unsigned)sizeof(int) * (count + 1));
7868 if (wp->w_p_cc_cols != NULL)
7869 {
7870 /* sort the columns for faster usage on screen redraw inside
7871 * win_line() */
7872 qsort(color_cols, count, sizeof(int), int_cmp);
7873
7874 for (i = 0; i < count; ++i)
7875 /* skip duplicates */
7876 if (j == 0 || wp->w_p_cc_cols[j - 1] != color_cols[i])
7877 wp->w_p_cc_cols[j++] = color_cols[i];
7878 wp->w_p_cc_cols[j] = -1; /* end marker */
7879 }
7880 }
7881
7882 return NULL; /* no error */
7883}
7884#endif
7885
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7886/*
7887 * Handle setting 'listchars' or 'fillchars'.
7888 * Returns error message, NULL if it's OK.
7889 */
7890 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]7891set_chars_option(char_u **varp)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7892{
7893 int round, i, len, entries;
7894 char_u *p, *s;
7895 int c1, c2 = 0;
7896 struct charstab
7897 {
7898 int *cp;
7899 char *name;
7900 };
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7901 static struct charstab filltab[] =
7902 {
7903 {&fill_stl, "stl"},
7904 {&fill_stlnc, "stlnc"},
7905 {&fill_vert, "vert"},
7906 {&fill_fold, "fold"},
7907 {&fill_diff, "diff"},
7908 };
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7909 static struct charstab lcstab[] =
7910 {
7911 {&lcs_eol, "eol"},
7912 {&lcs_ext, "extends"},
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]7913 {&lcs_nbsp, "nbsp"},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7914 {&lcs_prec, "precedes"},
Bram Moolenaar4c6b3b22015-04-21 19:10:48 +0200[diff] [blame]7915 {&lcs_space, "space"},
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7916 {&lcs_tab2, "tab"},
7917 {&lcs_trail, "trail"},
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]7918#ifdef FEAT_CONCEAL
7919 {&lcs_conceal, "conceal"},
7920#else
7921 {NULL, "conceal"},
7922#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7923 };
7924 struct charstab *tab;
7925
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7926 if (varp == &p_lcs)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7927 {
7928 tab = lcstab;
7929 entries = sizeof(lcstab) / sizeof(struct charstab);
7930 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7931 else
7932 {
7933 tab = filltab;
7934 entries = sizeof(filltab) / sizeof(struct charstab);
7935 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7936
7937 /* first round: check for valid value, second round: assign values */
7938 for (round = 0; round <= 1; ++round)
7939 {
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]7940 if (round > 0)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7941 {
7942 /* After checking that the value is valid: set defaults: space for
7943 * 'fillchars', NUL for 'listchars' */
7944 for (i = 0; i < entries; ++i)
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]7945 if (tab[i].cp != NULL)
7946 *(tab[i].cp) = (varp == &p_lcs ? NUL : ' ');
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7947 if (varp == &p_lcs)
7948 lcs_tab1 = NUL;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7949 else
7950 fill_diff = '-';
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7951 }
7952 p = *varp;
7953 while (*p)
7954 {
7955 for (i = 0; i < entries; ++i)
7956 {
7957 len = (int)STRLEN(tab[i].name);
7958 if (STRNCMP(p, tab[i].name, len) == 0
7959 && p[len] == ':'
7960 && p[len + 1] != NUL)
7961 {
7962 s = p + len + 1;
7963#ifdef FEAT_MBYTE
7964 c1 = mb_ptr2char_adv(&s);
Bram Moolenaar910f66f2006-04-05 20:41:53 +0000[diff] [blame]7965 if (mb_char2cells(c1) > 1)
7966 continue;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7967#else
7968 c1 = *s++;
7969#endif
7970 if (tab[i].cp == &lcs_tab2)
7971 {
7972 if (*s == NUL)
7973 continue;
7974#ifdef FEAT_MBYTE
7975 c2 = mb_ptr2char_adv(&s);
Bram Moolenaar910f66f2006-04-05 20:41:53 +0000[diff] [blame]7976 if (mb_char2cells(c2) > 1)
7977 continue;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7978#else
7979 c2 = *s++;
7980#endif
7981 }
7982 if (*s == ',' || *s == NUL)
7983 {
7984 if (round)
7985 {
7986 if (tab[i].cp == &lcs_tab2)
7987 {
7988 lcs_tab1 = c1;
7989 lcs_tab2 = c2;
7990 }
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]7991 else if (tab[i].cp != NULL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]7992 *(tab[i].cp) = c1;
7993
7994 }
7995 p = s;
7996 break;
7997 }
7998 }
7999 }
8000
8001 if (i == entries)
8002 return e_invarg;
8003 if (*p == ',')
8004 ++p;
8005 }
8006 }
8007
8008 return NULL; /* no error */
8009}
8010
8011#ifdef FEAT_STL_OPT
8012/*
8013 * Check validity of options with the 'statusline' format.
8014 * Return error message or NULL.
8015 */
8016 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]8017check_stl_option(char_u *s)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8018{
8019 int itemcnt = 0;
8020 int groupdepth = 0;
8021 static char_u errbuf[80];
8022
8023 while (*s && itemcnt < STL_MAX_ITEM)
8024 {
8025 /* Check for valid keys after % sequences */
8026 while (*s && *s != '%')
8027 s++;
8028 if (!*s)
8029 break;
8030 s++;
8031 if (*s != '%' && *s != ')')
8032 ++itemcnt;
8033 if (*s == '%' || *s == STL_TRUNCMARK || *s == STL_MIDDLEMARK)
8034 {
8035 s++;
8036 continue;
8037 }
8038 if (*s == ')')
8039 {
8040 s++;
8041 if (--groupdepth < 0)
8042 break;
8043 continue;
8044 }
8045 if (*s == '-')
8046 s++;
8047 while (VIM_ISDIGIT(*s))
8048 s++;
Bram Moolenaar238a5642006-02-21 22:12:05 +0000[diff] [blame]8049 if (*s == STL_USER_HL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8050 continue;
8051 if (*s == '.')
8052 {
8053 s++;
8054 while (*s && VIM_ISDIGIT(*s))
8055 s++;
8056 }
8057 if (*s == '(')
8058 {
8059 groupdepth++;
8060 continue;
8061 }
8062 if (vim_strchr(STL_ALL, *s) == NULL)
8063 {
8064 return illegal_char(errbuf, *s);
8065 }
8066 if (*s == '{')
8067 {
8068 s++;
8069 while (*s != '}' && *s)
8070 s++;
8071 if (*s != '}')
8072 return (char_u *)N_("E540: Unclosed expression sequence");
8073 }
8074 }
8075 if (itemcnt >= STL_MAX_ITEM)
8076 return (char_u *)N_("E541: too many items");
8077 if (groupdepth != 0)
8078 return (char_u *)N_("E542: unbalanced groups");
8079 return NULL;
8080}
8081#endif
8082
8083#ifdef FEAT_CLIPBOARD
8084/*
8085 * Extract the items in the 'clipboard' option and set global values.
8086 */
8087 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]8088check_clipboard_option(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8089{
Bram Moolenaarbf9680e2010-12-02 21:43:16 +0100[diff] [blame]8090 int new_unnamed = 0;
Bram Moolenaar89af4392012-07-10 18:31:54 +0200[diff] [blame]8091 int new_autoselect_star = FALSE;
8092 int new_autoselect_plus = FALSE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8093 int new_autoselectml = FALSE;
Bram Moolenaar3a6eaa52009-06-16 13:23:06 +0000[diff] [blame]8094 int new_html = FALSE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8095 regprog_T *new_exclude_prog = NULL;
8096 char_u *errmsg = NULL;
8097 char_u *p;
8098
8099 for (p = p_cb; *p != NUL; )
8100 {
8101 if (STRNCMP(p, "unnamed", 7) == 0 && (p[7] == ',' || p[7] == NUL))
8102 {
Bram Moolenaarbf9680e2010-12-02 21:43:16 +0100[diff] [blame]8103 new_unnamed |= CLIP_UNNAMED;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8104 p += 7;
8105 }
Bram Moolenaar11b73d62012-06-29 15:51:30 +0200[diff] [blame]8106 else if (STRNCMP(p, "unnamedplus", 11) == 0
Bram Moolenaarbf9680e2010-12-02 21:43:16 +0100[diff] [blame]8107 && (p[11] == ',' || p[11] == NUL))
8108 {
8109 new_unnamed |= CLIP_UNNAMED_PLUS;
8110 p += 11;
8111 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8112 else if (STRNCMP(p, "autoselect", 10) == 0
Bram Moolenaar89af4392012-07-10 18:31:54 +0200[diff] [blame]8113 && (p[10] == ',' || p[10] == NUL))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8114 {
Bram Moolenaar89af4392012-07-10 18:31:54 +0200[diff] [blame]8115 new_autoselect_star = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8116 p += 10;
8117 }
Bram Moolenaar89af4392012-07-10 18:31:54 +0200[diff] [blame]8118 else if (STRNCMP(p, "autoselectplus", 14) == 0
8119 && (p[14] == ',' || p[14] == NUL))
8120 {
8121 new_autoselect_plus = TRUE;
8122 p += 14;
8123 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8124 else if (STRNCMP(p, "autoselectml", 12) == 0
Bram Moolenaar89af4392012-07-10 18:31:54 +0200[diff] [blame]8125 && (p[12] == ',' || p[12] == NUL))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8126 {
8127 new_autoselectml = TRUE;
8128 p += 12;
8129 }
Bram Moolenaar3a6eaa52009-06-16 13:23:06 +0000[diff] [blame]8130 else if (STRNCMP(p, "html", 4) == 0 && (p[4] == ',' || p[4] == NUL))
8131 {
8132 new_html = TRUE;
8133 p += 4;
8134 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8135 else if (STRNCMP(p, "exclude:", 8) == 0 && new_exclude_prog == NULL)
8136 {
8137 p += 8;
8138 new_exclude_prog = vim_regcomp(p, RE_MAGIC);
8139 if (new_exclude_prog == NULL)
8140 errmsg = e_invarg;
8141 break;
8142 }
8143 else
8144 {
8145 errmsg = e_invarg;
8146 break;
8147 }
8148 if (*p == ',')
8149 ++p;
8150 }
8151 if (errmsg == NULL)
8152 {
8153 clip_unnamed = new_unnamed;
Bram Moolenaar89af4392012-07-10 18:31:54 +0200[diff] [blame]8154 clip_autoselect_star = new_autoselect_star;
8155 clip_autoselect_plus = new_autoselect_plus;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8156 clip_autoselectml = new_autoselectml;
Bram Moolenaar3a6eaa52009-06-16 13:23:06 +0000[diff] [blame]8157 clip_html = new_html;
Bram Moolenaar473de612013-06-08 18:19:48 +0200[diff] [blame]8158 vim_regfree(clip_exclude_prog);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8159 clip_exclude_prog = new_exclude_prog;
Bram Moolenaara76638f2010-06-05 12:49:46 +0200[diff] [blame]8160#ifdef FEAT_GUI_GTK
8161 if (gui.in_use)
8162 {
8163 gui_gtk_set_selection_targets();
8164 gui_gtk_set_dnd_targets();
8165 }
8166#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8167 }
8168 else
Bram Moolenaar473de612013-06-08 18:19:48 +0200[diff] [blame]8169 vim_regfree(new_exclude_prog);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8170
8171 return errmsg;
8172}
8173#endif
8174
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]8175#ifdef FEAT_SPELL
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]8176 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]8177did_set_spell_option(int is_spellfile)
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]8178{
8179 char_u *errmsg = NULL;
8180 win_T *wp;
8181 int l;
8182
8183 if (is_spellfile)
8184 {
8185 l = (int)STRLEN(curwin->w_s->b_p_spf);
8186 if (l > 0 && (l < 4
8187 || STRCMP(curwin->w_s->b_p_spf + l - 4, ".add") != 0))
8188 errmsg = e_invarg;
8189 }
8190
8191 if (errmsg == NULL)
8192 {
8193 FOR_ALL_WINDOWS(wp)
8194 if (wp->w_buffer == curbuf && wp->w_p_spell)
8195 {
8196 errmsg = did_set_spelllang(wp);
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]8197 break;
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]8198 }
8199 }
8200 return errmsg;
8201}
8202
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]8203/*
8204 * Set curbuf->b_cap_prog to the regexp program for 'spellcapcheck'.
8205 * Return error message when failed, NULL when OK.
8206 */
8207 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]8208compile_cap_prog(synblock_T *synblock)
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]8209{
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]8210 regprog_T *rp = synblock->b_cap_prog;
Bram Moolenaar18f9a792005-12-08 22:02:51 +0000[diff] [blame]8211 char_u *re;
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]8212
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]8213 if (*synblock->b_p_spc == NUL)
8214 synblock->b_cap_prog = NULL;
Bram Moolenaar18f9a792005-12-08 22:02:51 +0000[diff] [blame]8215 else
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]8216 {
Bram Moolenaar18f9a792005-12-08 22:02:51 +0000[diff] [blame]8217 /* Prepend a ^ so that we only match at one column */
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]8218 re = concat_str((char_u *)"^", synblock->b_p_spc);
Bram Moolenaar18f9a792005-12-08 22:02:51 +0000[diff] [blame]8219 if (re != NULL)
8220 {
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]8221 synblock->b_cap_prog = vim_regcomp(re, RE_MAGIC);
Bram Moolenaar473de612013-06-08 18:19:48 +0200[diff] [blame]8222 vim_free(re);
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]8223 if (synblock->b_cap_prog == NULL)
Bram Moolenaar18f9a792005-12-08 22:02:51 +0000[diff] [blame]8224 {
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]8225 synblock->b_cap_prog = rp; /* restore the previous program */
Bram Moolenaar18f9a792005-12-08 22:02:51 +0000[diff] [blame]8226 return e_invarg;
8227 }
Bram Moolenaar18f9a792005-12-08 22:02:51 +0000[diff] [blame]8228 }
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]8229 }
8230
Bram Moolenaar473de612013-06-08 18:19:48 +0200[diff] [blame]8231 vim_regfree(rp);
Bram Moolenaar0d9c26d2005-07-02 23:19:16 +0000[diff] [blame]8232 return NULL;
8233}
8234#endif
8235
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]8236#if defined(FEAT_EVAL) || defined(PROTO)
8237/*
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8238 * Set the script_ctx for an option, taking care of setting the buffer- or
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8239 * window-local value.
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]8240 */
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8241 static void
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8242set_option_sctx_idx(int opt_idx, int opt_flags, sctx_T script_ctx)
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]8243{
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8244 int both = (opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0;
8245 int indir = (int)options[opt_idx].indir;
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8246 sctx_T new_script_ctx = script_ctx;
8247
8248 new_script_ctx.sc_lnum += sourcing_lnum;
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]8249
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8250 /* Remember where the option was set. For local options need to do that
8251 * in the buffer or window structure. */
8252 if (both || (opt_flags & OPT_GLOBAL) || (indir & (PV_BUF|PV_WIN)) == 0)
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8253 options[opt_idx].script_ctx = new_script_ctx;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8254 if (both || (opt_flags & OPT_LOCAL))
8255 {
8256 if (indir & PV_BUF)
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8257 curbuf->b_p_script_ctx[indir & PV_MASK] = new_script_ctx;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8258 else if (indir & PV_WIN)
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8259 curwin->w_p_script_ctx[indir & PV_MASK] = new_script_ctx;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8260 }
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]8261}
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]8262
8263/*
8264 * Set the script_ctx for a termcap option.
8265 * "name" must be the two character code, e.g. "RV".
8266 * When "name" is NULL use "opt_idx".
8267 */
8268 void
8269set_term_option_sctx_idx(char *name, int opt_idx)
8270{
8271 char_u buf[5];
8272 int idx;
8273
8274 if (name == NULL)
8275 idx = opt_idx;
8276 else
8277 {
8278 buf[0] = 't';
8279 buf[1] = '_';
8280 buf[2] = name[0];
8281 buf[3] = name[1];
8282 buf[4] = 0;
8283 idx = findoption(buf);
8284 }
8285 if (idx >= 0)
8286 set_option_sctx_idx(idx, OPT_GLOBAL, current_sctx);
8287}
Bram Moolenaard1f56e62006-02-22 21:25:37 +0000[diff] [blame]8288#endif
8289
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8290/*
8291 * Set the value of a boolean option, and take care of side effects.
8292 * Returns NULL for success, or an error message for an error.
8293 */
8294 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]8295set_bool_option(
8296 int opt_idx, /* index in options[] table */
8297 char_u *varp, /* pointer to the option variable */
8298 int value, /* new value */
8299 int opt_flags) /* OPT_LOCAL and/or OPT_GLOBAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8300{
8301 int old_value = *(int *)varp;
8302
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8303 /* Disallow changing some options from secure mode */
8304 if ((secure
8305#ifdef HAVE_SANDBOX
8306 || sandbox != 0
8307#endif
8308 ) && (options[opt_idx].flags & P_SECURE))
8309 return e_secure;
8310
8311 *(int *)varp = value; /* set the new value */
8312#ifdef FEAT_EVAL
8313 /* Remember where the option was set. */
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8314 set_option_sctx_idx(opt_idx, opt_flags, current_sctx);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8315#endif
8316
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]8317#ifdef FEAT_GUI
8318 need_mouse_correct = TRUE;
8319#endif
8320
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8321 /* May set global value for local option. */
8322 if ((opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0)
8323 *(int *)get_varp_scope(&(options[opt_idx]), OPT_GLOBAL) = value;
8324
8325 /*
8326 * Handle side effects of changing a bool option.
8327 */
8328
8329 /* 'compatible' */
8330 if ((int *)varp == &p_cp)
8331 {
8332 compatible_set();
8333 }
8334
Bram Moolenaar920694c2016-08-21 17:45:02 +0200[diff] [blame]8335#ifdef FEAT_LANGMAP
8336 if ((int *)varp == &p_lrm)
8337 /* 'langremap' -> !'langnoremap' */
8338 p_lnr = !p_lrm;
8339 else if ((int *)varp == &p_lnr)
8340 /* 'langnoremap' -> !'langremap' */
8341 p_lrm = !p_lnr;
8342#endif
8343
Bram Moolenaar8c63e0e2018-09-25 22:17:54 +0200[diff] [blame]8344#ifdef FEAT_SYN_HL
8345 else if ((int *)varp == &curwin->w_p_cul && !value && old_value)
8346 reset_cursorline();
8347#endif
8348
Bram Moolenaar374d32d2012-01-04 19:34:37 +0100[diff] [blame]8349#ifdef FEAT_PERSISTENT_UNDO
8350 /* 'undofile' */
8351 else if ((int *)varp == &curbuf->b_p_udf || (int *)varp == &p_udf)
8352 {
Bram Moolenaare8d8fd22012-10-21 03:46:05 +0200[diff] [blame]8353 /* Only take action when the option was set. When reset we do not
8354 * delete the undo file, the option may be set again without making
8355 * any changes in between. */
8356 if (curbuf->b_p_udf || p_udf)
Bram Moolenaar374d32d2012-01-04 19:34:37 +0100[diff] [blame]8357 {
Bram Moolenaare8d8fd22012-10-21 03:46:05 +0200[diff] [blame]8358 char_u hash[UNDO_HASH_SIZE];
8359 buf_T *save_curbuf = curbuf;
8360
Bram Moolenaar29323592016-07-24 22:04:11 +0200[diff] [blame]8361 FOR_ALL_BUFFERS(curbuf)
Bram Moolenaar374d32d2012-01-04 19:34:37 +0100[diff] [blame]8362 {
Bram Moolenaare8d8fd22012-10-21 03:46:05 +0200[diff] [blame]8363 /* When 'undofile' is set globally: for every buffer, otherwise
8364 * only for the current buffer: Try to read in the undofile,
8365 * if one exists, the buffer wasn't changed and the buffer was
8366 * loaded */
8367 if ((curbuf == save_curbuf
8368 || (opt_flags & OPT_GLOBAL) || opt_flags == 0)
8369 && !curbufIsChanged() && curbuf->b_ml.ml_mfp != NULL)
8370 {
8371 u_compute_hash(hash);
8372 u_read_undo(NULL, hash, curbuf->b_fname);
8373 }
Bram Moolenaar374d32d2012-01-04 19:34:37 +0100[diff] [blame]8374 }
Bram Moolenaare8d8fd22012-10-21 03:46:05 +0200[diff] [blame]8375 curbuf = save_curbuf;
Bram Moolenaar374d32d2012-01-04 19:34:37 +0100[diff] [blame]8376 }
Bram Moolenaar374d32d2012-01-04 19:34:37 +0100[diff] [blame]8377 }
8378#endif
8379
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8380 else if ((int *)varp == &curbuf->b_p_ro)
8381 {
Bram Moolenaard5cdbeb2005-10-10 20:59:28 +0000[diff] [blame]8382 /* when 'readonly' is reset globally, also reset readonlymode */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8383 if (!curbuf->b_p_ro && (opt_flags & OPT_LOCAL) == 0)
8384 readonlymode = FALSE;
Bram Moolenaard5cdbeb2005-10-10 20:59:28 +0000[diff] [blame]8385
8386 /* when 'readonly' is set may give W10 again */
8387 if (curbuf->b_p_ro)
8388 curbuf->b_did_warn = FALSE;
8389
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8390#ifdef FEAT_TITLE
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8391 redraw_titles();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8392#endif
8393 }
8394
Bram Moolenaar9c449722010-07-20 18:44:27 +0200[diff] [blame]8395#ifdef FEAT_GUI
8396 else if ((int *)varp == &p_mh)
8397 {
8398 if (!p_mh)
8399 gui_mch_mousehide(FALSE);
8400 }
8401#endif
8402
Bram Moolenaara539df02010-08-01 14:35:05 +0200[diff] [blame]8403 /* when 'modifiable' is changed, redraw the window title */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8404 else if ((int *)varp == &curbuf->b_p_ma)
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8405 {
Bram Moolenaar423802d2017-07-30 16:52:24 +0200[diff] [blame]8406# ifdef FEAT_TERMINAL
8407 /* Cannot set 'modifiable' when in Terminal mode. */
Bram Moolenaard7db27b2018-03-07 23:02:33 +0100[diff] [blame]8408 if (curbuf->b_p_ma && (term_in_normal_mode() || (bt_terminal(curbuf)
8409 && curbuf->b_term != NULL && !term_is_finished(curbuf))))
Bram Moolenaar423802d2017-07-30 16:52:24 +0200[diff] [blame]8410 {
8411 curbuf->b_p_ma = FALSE;
8412 return (char_u *)N_("E946: Cannot make a terminal with running job modifiable");
8413 }
8414# endif
8415# ifdef FEAT_TITLE
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8416 redraw_titles();
Bram Moolenaar423802d2017-07-30 16:52:24 +0200[diff] [blame]8417# endif
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8418 }
Bram Moolenaar423802d2017-07-30 16:52:24 +0200[diff] [blame]8419#ifdef FEAT_TITLE
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8420 /* when 'endofline' is changed, redraw the window title */
8421 else if ((int *)varp == &curbuf->b_p_eol)
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8422 {
8423 redraw_titles();
8424 }
Bram Moolenaar34d72d42015-07-17 14:18:08 +0200[diff] [blame]8425 /* when 'fixeol' is changed, redraw the window title */
8426 else if ((int *)varp == &curbuf->b_p_fixeol)
8427 {
8428 redraw_titles();
8429 }
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8430# ifdef FEAT_MBYTE
8431 /* when 'bomb' is changed, redraw the window title and tab page text */
Bram Moolenaar83eb8852007-08-12 13:51:26 +0000[diff] [blame]8432 else if ((int *)varp == &curbuf->b_p_bomb)
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8433 {
8434 redraw_titles();
8435 }
8436# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8437#endif
8438
8439 /* when 'bin' is set also set some other options */
8440 else if ((int *)varp == &curbuf->b_p_bin)
8441 {
8442 set_options_bin(old_value, curbuf->b_p_bin, opt_flags);
8443#ifdef FEAT_TITLE
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8444 redraw_titles();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8445#endif
8446 }
8447
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8448 /* when 'buflisted' changes, trigger autocommands */
8449 else if ((int *)varp == &curbuf->b_p_bl && old_value != curbuf->b_p_bl)
8450 {
8451 apply_autocmds(curbuf->b_p_bl ? EVENT_BUFADD : EVENT_BUFDELETE,
8452 NULL, NULL, TRUE, curbuf);
8453 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8454
8455 /* when 'swf' is set, create swapfile, when reset remove swapfile */
8456 else if ((int *)varp == &curbuf->b_p_swf)
8457 {
8458 if (curbuf->b_p_swf && p_uc)
8459 ml_open_file(curbuf); /* create the swap file */
8460 else
Bram Moolenaard55de222007-05-06 13:38:48 +0000[diff] [blame]8461 /* no need to reset curbuf->b_may_swap, ml_open_file() will check
8462 * buf->b_p_swf */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8463 mf_close_file(curbuf, TRUE); /* remove the swap file */
8464 }
8465
8466 /* when 'terse' is set change 'shortmess' */
8467 else if ((int *)varp == &p_terse)
8468 {
8469 char_u *p;
8470
8471 p = vim_strchr(p_shm, SHM_SEARCH);
8472
8473 /* insert 's' in p_shm */
8474 if (p_terse && p == NULL)
8475 {
8476 STRCPY(IObuff, p_shm);
8477 STRCAT(IObuff, "s");
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8478 set_string_option_direct((char_u *)"shm", -1, IObuff, OPT_FREE, 0);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8479 }
8480 /* remove 's' from p_shm */
8481 else if (!p_terse && p != NULL)
Bram Moolenaarc1a11ed2008-06-24 22:09:24 +0000[diff] [blame]8482 STRMOVE(p, p + 1);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8483 }
8484
8485 /* when 'paste' is set or reset also change other options */
8486 else if ((int *)varp == &p_paste)
8487 {
8488 paste_option_changed();
8489 }
8490
8491 /* when 'insertmode' is set from an autocommand need to do work here */
8492 else if ((int *)varp == &p_im)
8493 {
8494 if (p_im)
8495 {
8496 if ((State & INSERT) == 0)
8497 need_start_insertmode = TRUE;
8498 stop_insert_mode = FALSE;
8499 }
Bram Moolenaar00672e12016-06-26 18:38:13 +0200[diff] [blame]8500 /* only reset if it was set previously */
8501 else if (old_value)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8502 {
8503 need_start_insertmode = FALSE;
8504 stop_insert_mode = TRUE;
Bram Moolenaard12f5c12006-01-25 22:10:52 +0000[diff] [blame]8505 if (restart_edit != 0 && mode_displayed)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8506 clear_cmdline = TRUE; /* remove "(insert)" */
8507 restart_edit = 0;
8508 }
8509 }
8510
8511 /* when 'ignorecase' is set or reset and 'hlsearch' is set, redraw */
8512 else if ((int *)varp == &p_ic && p_hls)
8513 {
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]8514 redraw_all_later(SOME_VALID);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8515 }
8516
8517#ifdef FEAT_SEARCH_EXTRA
8518 /* when 'hlsearch' is set or reset: reset no_hlsearch */
8519 else if ((int *)varp == &p_hls)
8520 {
Bram Moolenaar451fc7b2018-04-27 22:53:07 +0200[diff] [blame]8521 set_no_hlsearch(FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8522 }
8523#endif
8524
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8525 /* when 'scrollbind' is set: snapshot the current position to avoid a jump
8526 * at the end of normal_cmd() */
8527 else if ((int *)varp == &curwin->w_p_scb)
8528 {
8529 if (curwin->w_p_scb)
Bram Moolenaar04c5c9e2013-07-09 13:44:59 +0200[diff] [blame]8530 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8531 do_check_scrollbind(FALSE);
Bram Moolenaar04c5c9e2013-07-09 13:44:59 +0200[diff] [blame]8532 curwin->w_scbind_pos = curwin->w_topline;
8533 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8534 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8535
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]8536#if defined(FEAT_QUICKFIX)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8537 /* There can be only one window with 'previewwindow' set. */
8538 else if ((int *)varp == &curwin->w_p_pvw)
8539 {
8540 if (curwin->w_p_pvw)
8541 {
8542 win_T *win;
8543
Bram Moolenaar29323592016-07-24 22:04:11 +0200[diff] [blame]8544 FOR_ALL_WINDOWS(win)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8545 if (win->w_p_pvw && win != curwin)
8546 {
8547 curwin->w_p_pvw = FALSE;
8548 return (char_u *)N_("E590: A preview window already exists");
8549 }
8550 }
8551 }
8552#endif
8553
8554 /* when 'textmode' is set or reset also change 'fileformat' */
8555 else if ((int *)varp == &curbuf->b_p_tx)
8556 {
8557 set_fileformat(curbuf->b_p_tx ? EOL_DOS : EOL_UNIX, opt_flags);
8558 }
8559
8560 /* when 'textauto' is set or reset also change 'fileformats' */
8561 else if ((int *)varp == &p_ta)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8562 set_string_option_direct((char_u *)"ffs", -1,
8563 p_ta ? (char_u *)DFLT_FFS_VIM : (char_u *)"",
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]8564 OPT_FREE | opt_flags, 0);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8565
8566 /*
8567 * When 'lisp' option changes include/exclude '-' in
8568 * keyword characters.
8569 */
8570#ifdef FEAT_LISP
8571 else if (varp == (char_u *)&(curbuf->b_p_lisp))
8572 {
8573 (void)buf_init_chartab(curbuf, FALSE); /* ignore errors */
8574 }
8575#endif
8576
8577#ifdef FEAT_TITLE
8578 /* when 'title' changed, may need to change the title; same for 'icon' */
Bram Moolenaar84a93082018-06-16 22:58:15 +0200[diff] [blame]8579 else if ((int *)varp == &p_title || (int *)varp == &p_icon)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8580 {
Bram Moolenaar84a93082018-06-16 22:58:15 +0200[diff] [blame]8581 did_set_title();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8582 }
8583#endif
8584
8585 else if ((int *)varp == &curbuf->b_changed)
8586 {
8587 if (!value)
8588 save_file_ff(curbuf); /* Buffer is unchanged */
8589#ifdef FEAT_TITLE
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]8590 redraw_titles();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8591#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8592 modified_was_set = value;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8593 }
8594
8595#ifdef BACKSLASH_IN_FILENAME
8596 else if ((int *)varp == &p_ssl)
8597 {
8598 if (p_ssl)
8599 {
8600 psepc = '/';
8601 psepcN = '\\';
8602 pseps[0] = '/';
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8603 }
8604 else
8605 {
8606 psepc = '\\';
8607 psepcN = '/';
8608 pseps[0] = '\\';
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8609 }
8610
8611 /* need to adjust the file name arguments and buffer names. */
8612 buflist_slash_adjust();
8613 alist_slash_adjust();
8614# ifdef FEAT_EVAL
8615 scriptnames_slash_adjust();
8616# endif
8617 }
8618#endif
8619
8620 /* If 'wrap' is set, set w_leftcol to zero. */
8621 else if ((int *)varp == &curwin->w_p_wrap)
8622 {
8623 if (curwin->w_p_wrap)
8624 curwin->w_leftcol = 0;
8625 }
8626
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8627 else if ((int *)varp == &p_ea)
8628 {
8629 if (p_ea && !old_value)
8630 win_equal(curwin, FALSE, 0);
8631 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8632
8633 else if ((int *)varp == &p_wiv)
8634 {
8635 /*
8636 * When 'weirdinvert' changed, set/reset 't_xs'.
8637 * Then set 'weirdinvert' according to value of 't_xs'.
8638 */
8639 if (p_wiv && !old_value)
8640 T_XS = (char_u *)"y";
8641 else if (!p_wiv && old_value)
8642 T_XS = empty_option;
8643 p_wiv = (*T_XS != NUL);
8644 }
8645
Bram Moolenaarc3719bd2017-11-18 22:13:31 +0100[diff] [blame]8646#ifdef FEAT_BEVAL_GUI
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8647 else if ((int *)varp == &p_beval)
8648 {
Bram Moolenaar51b0f372017-11-18 18:52:04 +0100[diff] [blame]8649 if (!balloonEvalForTerm)
8650 {
8651 if (p_beval && !old_value)
8652 gui_mch_enable_beval_area(balloonEval);
8653 else if (!p_beval && old_value)
8654 gui_mch_disable_beval_area(balloonEval);
8655 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8656 }
Bram Moolenaar8dff8182006-04-06 20:18:50 +0000[diff] [blame]8657#endif
Bram Moolenaarc3719bd2017-11-18 22:13:31 +0100[diff] [blame]8658#ifdef FEAT_BEVAL_TERM
Bram Moolenaar51b0f372017-11-18 18:52:04 +0100[diff] [blame]8659 else if ((int *)varp == &p_bevalterm)
8660 {
8661 mch_bevalterm_changed();
8662 }
Bram Moolenaarc3719bd2017-11-18 22:13:31 +0100[diff] [blame]8663#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8664
Bram Moolenaar8dff8182006-04-06 20:18:50 +0000[diff] [blame]8665#ifdef FEAT_AUTOCHDIR
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8666 else if ((int *)varp == &p_acd)
8667 {
Bram Moolenaar498efdb2006-09-05 14:31:54 +0000[diff] [blame]8668 /* Change directories when the 'acd' option is set now. */
Bram Moolenaar6f470022018-04-10 18:47:20 +0200[diff] [blame]8669 DO_AUTOCHDIR;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8670 }
8671#endif
8672
8673#ifdef FEAT_DIFF
8674 /* 'diff' */
8675 else if ((int *)varp == &curwin->w_p_diff)
8676 {
Bram Moolenaar2df6dcc2004-07-12 15:53:54 +0000[diff] [blame]8677 /* May add or remove the buffer from the list of diff buffers. */
8678 diff_buf_adjust(curwin);
8679# ifdef FEAT_FOLDING
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8680 if (foldmethodIsDiff(curwin))
8681 foldUpdateAll(curwin);
Bram Moolenaar2df6dcc2004-07-12 15:53:54 +0000[diff] [blame]8682# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8683 }
8684#endif
8685
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]8686#ifdef HAVE_INPUT_METHOD
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8687 /* 'imdisable' */
8688 else if ((int *)varp == &p_imdisable)
8689 {
8690 /* Only de-activate it here, it will be enabled when changing mode. */
8691 if (p_imdisable)
8692 im_set_active(FALSE);
Bram Moolenaar725a9622011-10-12 16:57:13 +0200[diff] [blame]8693 else if (State & INSERT)
8694 /* When the option is set from an autocommand, it may need to take
8695 * effect right away. */
8696 im_set_active(curbuf->b_p_iminsert == B_IMODE_IM);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8697 }
8698#endif
8699
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]8700#ifdef FEAT_SPELL
Bram Moolenaar0cb032e2005-04-23 20:52:00 +0000[diff] [blame]8701 /* 'spell' */
8702 else if ((int *)varp == &curwin->w_p_spell)
8703 {
8704 if (curwin->w_p_spell)
8705 {
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]8706 char_u *errmsg = did_set_spelllang(curwin);
Bram Moolenaar0cb032e2005-04-23 20:52:00 +0000[diff] [blame]8707 if (errmsg != NULL)
8708 EMSG(_(errmsg));
8709 }
8710 }
8711#endif
8712
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8713#ifdef FEAT_FKMAP
8714 else if ((int *)varp == &p_altkeymap)
8715 {
8716 if (old_value != p_altkeymap)
8717 {
8718 if (!p_altkeymap)
8719 {
8720 p_hkmap = p_fkmap;
8721 p_fkmap = 0;
8722 }
8723 else
8724 {
8725 p_fkmap = p_hkmap;
8726 p_hkmap = 0;
8727 }
8728 (void)init_chartab();
8729 }
8730 }
8731
8732 /*
8733 * In case some second language keymapping options have changed, check
8734 * and correct the setting in a consistent way.
8735 */
8736
8737 /*
8738 * If hkmap or fkmap are set, reset Arabic keymapping.
8739 */
8740 if ((p_hkmap || p_fkmap) && p_altkeymap)
8741 {
8742 p_altkeymap = p_fkmap;
8743# ifdef FEAT_ARABIC
8744 curwin->w_p_arab = FALSE;
8745# endif
8746 (void)init_chartab();
8747 }
8748
8749 /*
8750 * If hkmap set, reset Farsi keymapping.
8751 */
8752 if (p_hkmap && p_altkeymap)
8753 {
8754 p_altkeymap = 0;
8755 p_fkmap = 0;
8756# ifdef FEAT_ARABIC
8757 curwin->w_p_arab = FALSE;
8758# endif
8759 (void)init_chartab();
8760 }
8761
8762 /*
8763 * If fkmap set, reset Hebrew keymapping.
8764 */
8765 if (p_fkmap && !p_altkeymap)
8766 {
8767 p_altkeymap = 1;
8768 p_hkmap = 0;
8769# ifdef FEAT_ARABIC
8770 curwin->w_p_arab = FALSE;
8771# endif
8772 (void)init_chartab();
8773 }
8774#endif
8775
8776#ifdef FEAT_ARABIC
8777 if ((int *)varp == &curwin->w_p_arab)
8778 {
8779 if (curwin->w_p_arab)
8780 {
8781 /*
8782 * 'arabic' is set, handle various sub-settings.
8783 */
8784 if (!p_tbidi)
8785 {
8786 /* set rightleft mode */
8787 if (!curwin->w_p_rl)
8788 {
8789 curwin->w_p_rl = TRUE;
8790 changed_window_setting();
8791 }
8792
8793 /* Enable Arabic shaping (major part of what Arabic requires) */
8794 if (!p_arshape)
8795 {
8796 p_arshape = TRUE;
8797 redraw_later_clear();
8798 }
8799 }
8800
8801 /* Arabic requires a utf-8 encoding, inform the user if its not
8802 * set. */
8803 if (STRCMP(p_enc, "utf-8") != 0)
Bram Moolenaar2df6dcc2004-07-12 15:53:54 +0000[diff] [blame]8804 {
Bram Moolenaar496c5262009-03-18 14:42:00 +0000[diff] [blame]8805 static char *w_arabic = N_("W17: Arabic requires UTF-8, do ':set encoding=utf-8'");
8806
Bram Moolenaar8820b482017-03-16 17:23:31 +0100[diff] [blame]8807 msg_source(HL_ATTR(HLF_W));
8808 MSG_ATTR(_(w_arabic), HL_ATTR(HLF_W));
Bram Moolenaar496c5262009-03-18 14:42:00 +0000[diff] [blame]8809#ifdef FEAT_EVAL
8810 set_vim_var_string(VV_WARNINGMSG, (char_u *)_(w_arabic), -1);
8811#endif
Bram Moolenaar2df6dcc2004-07-12 15:53:54 +0000[diff] [blame]8812 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8813
8814# ifdef FEAT_MBYTE
8815 /* set 'delcombine' */
8816 p_deco = TRUE;
8817# endif
8818
8819# ifdef FEAT_KEYMAP
8820 /* Force-set the necessary keymap for arabic */
8821 set_option_value((char_u *)"keymap", 0L, (char_u *)"arabic",
8822 OPT_LOCAL);
8823# endif
8824# ifdef FEAT_FKMAP
8825 p_altkeymap = 0;
8826 p_hkmap = 0;
8827 p_fkmap = 0;
8828 (void)init_chartab();
8829# endif
8830 }
8831 else
8832 {
8833 /*
8834 * 'arabic' is reset, handle various sub-settings.
8835 */
8836 if (!p_tbidi)
8837 {
8838 /* reset rightleft mode */
8839 if (curwin->w_p_rl)
8840 {
8841 curwin->w_p_rl = FALSE;
8842 changed_window_setting();
8843 }
8844
8845 /* 'arabicshape' isn't reset, it is a global option and
8846 * another window may still need it "on". */
8847 }
8848
8849 /* 'delcombine' isn't reset, it is a global option and another
8850 * window may still want it "on". */
8851
8852# ifdef FEAT_KEYMAP
8853 /* Revert to the default keymap */
8854 curbuf->b_p_iminsert = B_IMODE_NONE;
8855 curbuf->b_p_imsearch = B_IMODE_USE_INSERT;
8856# endif
8857 }
Bram Moolenaar801f8b82009-07-29 13:42:05 +0000[diff] [blame]8858 }
8859
Bram Moolenaar319bdbd2009-09-11 13:20:33 +0000[diff] [blame]8860#endif
8861
Bram Moolenaar61be73b2016-04-29 22:59:22 +0200[diff] [blame]8862#ifdef FEAT_TERMGUICOLORS
8863 /* 'termguicolors' */
8864 else if ((int *)varp == &p_tgc)
Bram Moolenaar8a633e32016-04-21 21:10:14 +0200[diff] [blame]8865 {
Bram Moolenaarcafafb32018-02-22 21:07:09 +0100[diff] [blame]8866# ifdef FEAT_VTP
8867 /* Do not turn on 'tgc' when 24-bit colors are not supported. */
8868 if (!has_vtp_working())
8869 {
8870 p_tgc = 0;
8871 return (char_u*)N_("E954: 24-bit colors are not supported on this environment");
8872 }
Bram Moolenaarc5cd8852018-05-01 15:47:38 +0200[diff] [blame]8873 if (is_term_win32())
8874 swap_tcap();
Bram Moolenaarcafafb32018-02-22 21:07:09 +0100[diff] [blame]8875# endif
Bram Moolenaar8a633e32016-04-21 21:10:14 +0200[diff] [blame]8876# ifdef FEAT_GUI
8877 if (!gui.in_use && !gui.starting)
8878# endif
8879 highlight_gui_started();
Bram Moolenaarcafafb32018-02-22 21:07:09 +0100[diff] [blame]8880# ifdef FEAT_VTP
Bram Moolenaarcafafb32018-02-22 21:07:09 +0100[diff] [blame]8881 /* reset t_Co */
Bram Moolenaarc5cd8852018-05-01 15:47:38 +0200[diff] [blame]8882 if (is_term_win32())
Bram Moolenaarb0eb14f2018-06-28 15:29:52 +0200[diff] [blame]8883 {
8884 control_console_color_rgb();
Bram Moolenaarcafafb32018-02-22 21:07:09 +0100[diff] [blame]8885 set_termname(T_NAME);
Bram Moolenaarb0eb14f2018-06-28 15:29:52 +0200[diff] [blame]8886 init_highlight(TRUE, FALSE);
8887 }
Bram Moolenaarcafafb32018-02-22 21:07:09 +0100[diff] [blame]8888# endif
Bram Moolenaar8a633e32016-04-21 21:10:14 +0200[diff] [blame]8889 }
8890#endif
8891
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8892 /*
8893 * End of handling side effects for bool options.
8894 */
8895
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]8896 /* after handling side effects, call autocommand */
8897
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8898 options[opt_idx].flags |= P_WAS_SET;
8899
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]8900#if defined(FEAT_EVAL)
Bram Moolenaar3f3fb0b2018-09-21 11:59:32 +0200[diff] [blame]8901 // Don't do this while starting up or recursively.
8902 if (!starting && *get_vim_var_str(VV_OPTION_TYPE) == NUL)
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]8903 {
8904 char_u buf_old[2], buf_new[2], buf_type[7];
Bram Moolenaar3f3fb0b2018-09-21 11:59:32 +0200[diff] [blame]8905
Bram Moolenaarfb9bc482015-07-17 22:04:48 +0200[diff] [blame]8906 vim_snprintf((char *)buf_old, 2, "%d", old_value ? TRUE: FALSE);
8907 vim_snprintf((char *)buf_new, 2, "%d", value ? TRUE: FALSE);
8908 vim_snprintf((char *)buf_type, 7, "%s", (opt_flags & OPT_LOCAL) ? "local" : "global");
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]8909 set_vim_var_string(VV_OPTION_NEW, buf_new, -1);
8910 set_vim_var_string(VV_OPTION_OLD, buf_old, -1);
8911 set_vim_var_string(VV_OPTION_TYPE, buf_type, -1);
8912 apply_autocmds(EVENT_OPTIONSET, (char_u *) options[opt_idx].fullname, NULL, FALSE, NULL);
8913 reset_v_option_vars();
8914 }
8915#endif
8916
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8917 comp_col(); /* in case 'ruler' or 'showcmd' changed */
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]8918 if (curwin->w_curswant != MAXCOL
Bram Moolenaar488eb262015-03-13 11:23:50 +0100[diff] [blame]8919 && (options[opt_idx].flags & (P_CURSWANT | P_RALL)) != 0)
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]8920 curwin->w_set_curswant = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8921 check_redraw(options[opt_idx].flags);
8922
8923 return NULL;
8924}
8925
8926/*
8927 * Set the value of a number option, and take care of side effects.
8928 * Returns NULL for success, or an error message for an error.
8929 */
8930 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]8931set_num_option(
8932 int opt_idx, /* index in options[] table */
8933 char_u *varp, /* pointer to the option variable */
8934 long value, /* new value */
8935 char_u *errbuf, /* buffer for error messages */
8936 size_t errbuflen, /* length of "errbuf" */
8937 int opt_flags) /* OPT_LOCAL, OPT_GLOBAL and
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8938 OPT_MODELINE */
8939{
8940 char_u *errmsg = NULL;
8941 long old_value = *(long *)varp;
8942 long old_Rows = Rows; /* remember old Rows */
8943 long old_Columns = Columns; /* remember old Columns */
8944 long *pp = (long *)varp;
8945
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]8946 /* Disallow changing some options from secure mode. */
8947 if ((secure
8948#ifdef HAVE_SANDBOX
8949 || sandbox != 0
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8950#endif
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]8951 ) && (options[opt_idx].flags & P_SECURE))
8952 return e_secure;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8953
8954 *pp = value;
8955#ifdef FEAT_EVAL
8956 /* Remember where the option was set. */
Bram Moolenaarf29c1c62018-09-10 21:05:02 +0200[diff] [blame]8957 set_option_sctx_idx(opt_idx, opt_flags, current_sctx);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8958#endif
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]8959#ifdef FEAT_GUI
8960 need_mouse_correct = TRUE;
8961#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8962
Bram Moolenaar14f24742012-08-08 18:01:05 +0200[diff] [blame]8963 if (curbuf->b_p_sw < 0)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8964 {
8965 errmsg = e_positive;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]8966#ifdef FEAT_VARTABS
8967 // Use the first 'vartabstop' value, or 'tabstop' if vts isn't in use.
8968 curbuf->b_p_sw = tabstop_count(curbuf->b_p_vts_array) > 0
8969 ? tabstop_first(curbuf->b_p_vts_array)
8970 : curbuf->b_p_ts;
8971#else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8972 curbuf->b_p_sw = curbuf->b_p_ts;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]8973#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8974 }
8975
8976 /*
8977 * Number options that need some action when changed
8978 */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8979 if (pp == &p_wh || pp == &p_hh)
8980 {
Bram Moolenaar1c3c1042018-06-12 16:49:30 +0200[diff] [blame]8981 // 'winheight' and 'helpheight'
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]8982 if (p_wh < 1)
8983 {
8984 errmsg = e_positive;
8985 p_wh = 1;
8986 }
8987 if (p_wmh > p_wh)
8988 {
8989 errmsg = e_winheight;
8990 p_wh = p_wmh;
8991 }
8992 if (p_hh < 0)
8993 {
8994 errmsg = e_positive;
8995 p_hh = 0;
8996 }
8997
8998 /* Change window height NOW */
Bram Moolenaar459ca562016-11-10 18:16:33 +0100[diff] [blame]8999 if (!ONE_WINDOW)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9000 {
9001 if (pp == &p_wh && curwin->w_height < p_wh)
9002 win_setheight((int)p_wh);
9003 if (pp == &p_hh && curbuf->b_help && curwin->w_height < p_hh)
9004 win_setheight((int)p_hh);
9005 }
9006 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9007 else if (pp == &p_wmh)
9008 {
Bram Moolenaar1c3c1042018-06-12 16:49:30 +0200[diff] [blame]9009 // 'winminheight'
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9010 if (p_wmh < 0)
9011 {
9012 errmsg = e_positive;
9013 p_wmh = 0;
9014 }
9015 if (p_wmh > p_wh)
9016 {
9017 errmsg = e_winheight;
9018 p_wmh = p_wh;
9019 }
9020 win_setminheight();
9021 }
Bram Moolenaar592e0a22004-07-03 16:05:59 +0000[diff] [blame]9022 else if (pp == &p_wiw)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9023 {
Bram Moolenaar1c3c1042018-06-12 16:49:30 +0200[diff] [blame]9024 // 'winwidth'
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9025 if (p_wiw < 1)
9026 {
9027 errmsg = e_positive;
9028 p_wiw = 1;
9029 }
9030 if (p_wmw > p_wiw)
9031 {
9032 errmsg = e_winwidth;
9033 p_wiw = p_wmw;
9034 }
9035
9036 /* Change window width NOW */
Bram Moolenaar459ca562016-11-10 18:16:33 +0100[diff] [blame]9037 if (!ONE_WINDOW && curwin->w_width < p_wiw)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9038 win_setwidth((int)p_wiw);
9039 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9040 else if (pp == &p_wmw)
9041 {
Bram Moolenaar1c3c1042018-06-12 16:49:30 +0200[diff] [blame]9042 // 'winminwidth'
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9043 if (p_wmw < 0)
9044 {
9045 errmsg = e_positive;
9046 p_wmw = 0;
9047 }
9048 if (p_wmw > p_wiw)
9049 {
9050 errmsg = e_winwidth;
9051 p_wmw = p_wiw;
9052 }
Bram Moolenaar1c3c1042018-06-12 16:49:30 +0200[diff] [blame]9053 win_setminwidth();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9054 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9055
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9056 /* (re)set last window status line */
9057 else if (pp == &p_ls)
9058 {
9059 last_status(FALSE);
9060 }
Bram Moolenaar4c7ed462006-02-15 22:18:42 +0000[diff] [blame]9061
9062 /* (re)set tab page line */
Bram Moolenaarfaa959a2006-02-20 21:37:40 +0000[diff] [blame]9063 else if (pp == &p_stal)
Bram Moolenaar4c7ed462006-02-15 22:18:42 +0000[diff] [blame]9064 {
9065 shell_new_rows(); /* recompute window positions and heights */
9066 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9067
9068#ifdef FEAT_GUI
9069 else if (pp == &p_linespace)
9070 {
Bram Moolenaar02743632005-07-25 20:42:36 +0000[diff] [blame]9071 /* Recompute gui.char_height and resize the Vim window to keep the
9072 * same number of lines. */
9073 if (gui.in_use && gui_mch_adjust_charheight() == OK)
Bram Moolenaar3964b7e2006-03-27 20:59:33 +0000[diff] [blame]9074 gui_set_shellsize(FALSE, FALSE, RESIZE_VERT);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9075 }
9076#endif
9077
9078#ifdef FEAT_FOLDING
9079 /* 'foldlevel' */
9080 else if (pp == &curwin->w_p_fdl)
9081 {
9082 if (curwin->w_p_fdl < 0)
9083 curwin->w_p_fdl = 0;
9084 newFoldLevel();
9085 }
9086
Bram Moolenaar1f26d2f2009-02-11 10:35:36 +0000[diff] [blame]9087 /* 'foldminlines' */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9088 else if (pp == &curwin->w_p_fml)
9089 {
9090 foldUpdateAll(curwin);
9091 }
9092
9093 /* 'foldnestmax' */
9094 else if (pp == &curwin->w_p_fdn)
9095 {
9096 if (foldmethodIsSyntax(curwin) || foldmethodIsIndent(curwin))
9097 foldUpdateAll(curwin);
9098 }
9099
9100 /* 'foldcolumn' */
9101 else if (pp == &curwin->w_p_fdc)
9102 {
9103 if (curwin->w_p_fdc < 0)
9104 {
9105 errmsg = e_positive;
9106 curwin->w_p_fdc = 0;
9107 }
9108 else if (curwin->w_p_fdc > 12)
9109 {
9110 errmsg = e_invarg;
9111 curwin->w_p_fdc = 12;
9112 }
9113 }
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]9114#endif /* FEAT_FOLDING */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9115
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]9116#if defined(FEAT_FOLDING) || defined(FEAT_CINDENT)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9117 /* 'shiftwidth' or 'tabstop' */
9118 else if (pp == &curbuf->b_p_sw || pp == &curbuf->b_p_ts)
9119 {
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]9120# ifdef FEAT_FOLDING
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9121 if (foldmethodIsIndent(curwin))
9122 foldUpdateAll(curwin);
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]9123# endif
9124# ifdef FEAT_CINDENT
9125 /* When 'shiftwidth' changes, or it's zero and 'tabstop' changes:
9126 * parse 'cinoptions'. */
9127 if (pp == &curbuf->b_p_sw || curbuf->b_p_sw == 0)
9128 parse_cino(curbuf);
9129# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9130 }
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]9131#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9132
Bram Moolenaar362e1a32006-03-06 23:29:24 +0000[diff] [blame]9133#ifdef FEAT_MBYTE
9134 /* 'maxcombine' */
9135 else if (pp == &p_mco)
9136 {
9137 if (p_mco > MAX_MCO)
9138 p_mco = MAX_MCO;
9139 else if (p_mco < 0)
9140 p_mco = 0;
9141 screenclear(); /* will re-allocate the screen */
9142 }
9143#endif
9144
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9145 else if (pp == &curbuf->b_p_iminsert)
9146 {
9147 if (curbuf->b_p_iminsert < 0 || curbuf->b_p_iminsert > B_IMODE_LAST)
9148 {
9149 errmsg = e_invarg;
9150 curbuf->b_p_iminsert = B_IMODE_NONE;
9151 }
9152 p_iminsert = curbuf->b_p_iminsert;
9153 if (termcap_active) /* don't do this in the alternate screen */
9154 showmode();
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]9155#if defined(FEAT_KEYMAP)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9156 /* Show/unshow value of 'keymap' in status lines. */
9157 status_redraw_curbuf();
9158#endif
9159 }
9160
Bram Moolenaar5c6dbcb2017-08-30 22:00:20 +0200[diff] [blame]9161#if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
9162 /* 'imstyle' */
9163 else if (pp == &p_imst)
9164 {
9165 if (p_imst != IM_ON_THE_SPOT && p_imst != IM_OVER_THE_SPOT)
9166 errmsg = e_invarg;
9167 }
9168#endif
9169
Bram Moolenaar4399ef42005-02-12 14:29:27 +0000[diff] [blame]9170 else if (pp == &p_window)
9171 {
9172 if (p_window < 1)
9173 p_window = 1;
9174 else if (p_window >= Rows)
9175 p_window = Rows - 1;
9176 }
9177
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9178 else if (pp == &curbuf->b_p_imsearch)
9179 {
9180 if (curbuf->b_p_imsearch < -1 || curbuf->b_p_imsearch > B_IMODE_LAST)
9181 {
9182 errmsg = e_invarg;
9183 curbuf->b_p_imsearch = B_IMODE_NONE;
9184 }
9185 p_imsearch = curbuf->b_p_imsearch;
9186 }
9187
9188#ifdef FEAT_TITLE
9189 /* if 'titlelen' has changed, redraw the title */
9190 else if (pp == &p_titlelen)
9191 {
9192 if (p_titlelen < 0)
9193 {
9194 errmsg = e_positive;
9195 p_titlelen = 85;
9196 }
9197 if (starting != NO_SCREEN && old_value != p_titlelen)
9198 need_maketitle = TRUE;
9199 }
9200#endif
9201
9202 /* if p_ch changed value, change the command line height */
9203 else if (pp == &p_ch)
9204 {
9205 if (p_ch < 1)
9206 {
9207 errmsg = e_positive;
9208 p_ch = 1;
9209 }
Bram Moolenaar719939c2007-09-25 12:51:28 +0000[diff] [blame]9210 if (p_ch > Rows - min_rows() + 1)
9211 p_ch = Rows - min_rows() + 1;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9212
9213 /* Only compute the new window layout when startup has been
9214 * completed. Otherwise the frame sizes may be wrong. */
9215 if (p_ch != old_value && full_screen
9216#ifdef FEAT_GUI
9217 && !gui.starting
9218#endif
9219 )
Bram Moolenaarc6fe9192006-04-09 21:54:49 +0000[diff] [blame]9220 command_height();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9221 }
9222
9223 /* when 'updatecount' changes from zero to non-zero, open swap files */
9224 else if (pp == &p_uc)
9225 {
9226 if (p_uc < 0)
9227 {
9228 errmsg = e_positive;
9229 p_uc = 100;
9230 }
9231 if (p_uc && !old_value)
9232 ml_open_files();
9233 }
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]9234#ifdef FEAT_CONCEAL
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]9235 else if (pp == &curwin->w_p_cole)
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]9236 {
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]9237 if (curwin->w_p_cole < 0)
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]9238 {
9239 errmsg = e_positive;
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]9240 curwin->w_p_cole = 0;
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]9241 }
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]9242 else if (curwin->w_p_cole > 3)
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]9243 {
9244 errmsg = e_invarg;
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]9245 curwin->w_p_cole = 3;
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]9246 }
9247 }
9248#endif
Bram Moolenaar2df6dcc2004-07-12 15:53:54 +0000[diff] [blame]9249#ifdef MZSCHEME_GUI_THREADS
Bram Moolenaar325b7a22004-07-05 15:58:32 +0000[diff] [blame]9250 else if (pp == &p_mzq)
9251 mzvim_reset_timer();
9252#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9253
Bram Moolenaarf42dd3c2017-01-28 16:06:38 +0100[diff] [blame]9254#if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3)
9255 /* 'pyxversion' */
9256 else if (pp == &p_pyx)
9257 {
9258 if (p_pyx != 0 && p_pyx != 2 && p_pyx != 3)
9259 errmsg = e_invarg;
9260 }
9261#endif
9262
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9263 /* sync undo before 'undolevels' changes */
9264 else if (pp == &p_ul)
9265 {
9266 /* use the old value, otherwise u_sync() may not work properly */
9267 p_ul = old_value;
Bram Moolenaar779b74b2006-04-10 14:55:34 +0000[diff] [blame]9268 u_sync(TRUE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9269 p_ul = value;
9270 }
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]9271 else if (pp == &curbuf->b_p_ul)
9272 {
9273 /* use the old value, otherwise u_sync() may not work properly */
9274 curbuf->b_p_ul = old_value;
9275 u_sync(TRUE);
9276 curbuf->b_p_ul = value;
9277 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9278
Bram Moolenaar592e0a22004-07-03 16:05:59 +0000[diff] [blame]9279#ifdef FEAT_LINEBREAK
9280 /* 'numberwidth' must be positive */
9281 else if (pp == &curwin->w_p_nuw)
9282 {
9283 if (curwin->w_p_nuw < 1)
9284 {
9285 errmsg = e_positive;
9286 curwin->w_p_nuw = 1;
9287 }
9288 if (curwin->w_p_nuw > 10)
9289 {
9290 errmsg = e_invarg;
9291 curwin->w_p_nuw = 10;
9292 }
Bram Moolenaar1e7813a2015-03-31 18:31:03 +0200[diff] [blame]9293 curwin->w_nrwidth_line_count = 0; /* trigger a redraw */
Bram Moolenaar592e0a22004-07-03 16:05:59 +0000[diff] [blame]9294 }
9295#endif
9296
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]9297 else if (pp == &curbuf->b_p_tw)
9298 {
9299 if (curbuf->b_p_tw < 0)
9300 {
9301 errmsg = e_positive;
9302 curbuf->b_p_tw = 0;
9303 }
9304#ifdef FEAT_SYN_HL
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]9305 {
9306 win_T *wp;
9307 tabpage_T *tp;
9308
9309 FOR_ALL_TAB_WINDOWS(tp, wp)
9310 check_colorcolumn(wp);
9311 }
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]9312#endif
9313 }
9314
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9315 /*
9316 * Check the bounds for numeric options here
9317 */
9318 if (Rows < min_rows() && 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 _("E593: Need at least %d lines"), min_rows());
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9324 errmsg = errbuf;
9325 }
9326 Rows = min_rows();
9327 }
9328 if (Columns < MIN_COLUMNS && full_screen)
9329 {
9330 if (errbuf != NULL)
9331 {
Bram Moolenaar555b2802005-05-19 21:08:39 +0000[diff] [blame]9332 vim_snprintf((char *)errbuf, errbuflen,
9333 _("E594: Need at least %d columns"), MIN_COLUMNS);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9334 errmsg = errbuf;
9335 }
9336 Columns = MIN_COLUMNS;
9337 }
Bram Moolenaare057d402013-06-30 17:51:51 +0200[diff] [blame]9338 limit_screen_size();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9339
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9340 /*
9341 * If the screen (shell) height has been changed, assume it is the
9342 * physical screenheight.
9343 */
9344 if (old_Rows != Rows || old_Columns != Columns)
9345 {
9346 /* Changing the screen size is not allowed while updating the screen. */
9347 if (updating_screen)
9348 *pp = old_value;
9349 else if (full_screen
9350#ifdef FEAT_GUI
9351 && !gui.starting
9352#endif
9353 )
9354 set_shellsize((int)Columns, (int)Rows, TRUE);
9355 else
9356 {
9357 /* Postpone the resizing; check the size and cmdline position for
9358 * messages. */
9359 check_shellsize();
9360 if (cmdline_row > Rows - p_ch && Rows > p_ch)
9361 cmdline_row = Rows - p_ch;
9362 }
Bram Moolenaard68071d2006-05-02 22:08:30 +0000[diff] [blame]9363 if (p_window >= Rows || !option_was_set((char_u *)"window"))
Bram Moolenaar4399ef42005-02-12 14:29:27 +0000[diff] [blame]9364 p_window = Rows - 1;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9365 }
9366
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9367 if (curbuf->b_p_ts <= 0)
9368 {
9369 errmsg = e_positive;
9370 curbuf->b_p_ts = 8;
9371 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9372 if (p_tm < 0)
9373 {
9374 errmsg = e_positive;
9375 p_tm = 0;
9376 }
9377 if ((curwin->w_p_scr <= 0
9378 || (curwin->w_p_scr > curwin->w_height
9379 && curwin->w_height > 0))
9380 && full_screen)
9381 {
9382 if (pp == &(curwin->w_p_scr))
9383 {
9384 if (curwin->w_p_scr != 0)
9385 errmsg = e_scroll;
9386 win_comp_scroll(curwin);
9387 }
9388 /* If 'scroll' became invalid because of a side effect silently adjust
9389 * it. */
9390 else if (curwin->w_p_scr <= 0)
9391 curwin->w_p_scr = 1;
9392 else /* curwin->w_p_scr > curwin->w_height */
9393 curwin->w_p_scr = curwin->w_height;
9394 }
Bram Moolenaar991e10f2008-10-02 20:48:41 +0000[diff] [blame]9395 if (p_hi < 0)
9396 {
9397 errmsg = e_positive;
9398 p_hi = 0;
9399 }
Bram Moolenaar78159bb2014-06-25 11:48:54 +0200[diff] [blame]9400 else if (p_hi > 10000)
9401 {
9402 errmsg = e_invarg;
9403 p_hi = 10000;
9404 }
Bram Moolenaarfbc0d2e2013-05-19 19:40:29 +0200[diff] [blame]9405 if (p_re < 0 || p_re > 2)
9406 {
9407 errmsg = e_invarg;
9408 p_re = 0;
9409 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9410 if (p_report < 0)
9411 {
9412 errmsg = e_positive;
9413 p_report = 1;
9414 }
Bram Moolenaar1e015462005-09-25 22:16:38 +0000[diff] [blame]9415 if ((p_sj < -100 || p_sj >= Rows) && full_screen)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9416 {
9417 if (Rows != old_Rows) /* Rows changed, just adjust p_sj */
9418 p_sj = Rows / 2;
9419 else
9420 {
9421 errmsg = e_scroll;
9422 p_sj = 1;
9423 }
9424 }
9425 if (p_so < 0 && full_screen)
9426 {
9427 errmsg = e_scroll;
9428 p_so = 0;
9429 }
9430 if (p_siso < 0 && full_screen)
9431 {
9432 errmsg = e_positive;
9433 p_siso = 0;
9434 }
9435#ifdef FEAT_CMDWIN
9436 if (p_cwh < 1)
9437 {
9438 errmsg = e_positive;
9439 p_cwh = 1;
9440 }
9441#endif
9442 if (p_ut < 0)
9443 {
9444 errmsg = e_positive;
9445 p_ut = 2000;
9446 }
9447 if (p_ss < 0)
9448 {
9449 errmsg = e_positive;
9450 p_ss = 0;
9451 }
9452
9453 /* May set global value for local option. */
9454 if ((opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0)
9455 *(long *)get_varp_scope(&(options[opt_idx]), OPT_GLOBAL) = *pp;
9456
9457 options[opt_idx].flags |= P_WAS_SET;
9458
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]9459#if defined(FEAT_EVAL)
Bram Moolenaar3f3fb0b2018-09-21 11:59:32 +0200[diff] [blame]9460 // Don't do this while starting up, failure or recursively.
9461 if (!starting && errmsg == NULL && *get_vim_var_str(VV_OPTION_TYPE) == NUL)
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]9462 {
9463 char_u buf_old[11], buf_new[11], buf_type[7];
Bram Moolenaarfb9bc482015-07-17 22:04:48 +0200[diff] [blame]9464 vim_snprintf((char *)buf_old, 10, "%ld", old_value);
9465 vim_snprintf((char *)buf_new, 10, "%ld", value);
9466 vim_snprintf((char *)buf_type, 7, "%s", (opt_flags & OPT_LOCAL) ? "local" : "global");
Bram Moolenaar53744302015-07-17 17:38:22 +0200[diff] [blame]9467 set_vim_var_string(VV_OPTION_NEW, buf_new, -1);
9468 set_vim_var_string(VV_OPTION_OLD, buf_old, -1);
9469 set_vim_var_string(VV_OPTION_TYPE, buf_type, -1);
9470 apply_autocmds(EVENT_OPTIONSET, (char_u *) options[opt_idx].fullname, NULL, FALSE, NULL);
9471 reset_v_option_vars();
9472 }
9473#endif
9474
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9475 comp_col(); /* in case 'columns' or 'ls' changed */
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]9476 if (curwin->w_curswant != MAXCOL
Bram Moolenaar488eb262015-03-13 11:23:50 +0100[diff] [blame]9477 && (options[opt_idx].flags & (P_CURSWANT | P_RALL)) != 0)
Bram Moolenaar913077c2012-03-28 19:59:04 +0200[diff] [blame]9478 curwin->w_set_curswant = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9479 check_redraw(options[opt_idx].flags);
9480
9481 return errmsg;
9482}
9483
9484/*
9485 * Called after an option changed: check if something needs to be redrawn.
9486 */
9487 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9488check_redraw(long_u flags)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9489{
9490 /* Careful: P_RCLR and P_RALL are a combination of other P_ flags */
Bram Moolenaar70b2a562012-01-10 22:26:17 +0100[diff] [blame]9491 int doclear = (flags & P_RCLR) == P_RCLR;
9492 int all = ((flags & P_RALL) == P_RALL || doclear);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9493
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9494 if ((flags & P_RSTAT) || all) /* mark all status lines dirty */
9495 status_redraw_all();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9496
9497 if ((flags & P_RBUF) || (flags & P_RWIN) || all)
9498 changed_window_setting();
9499 if (flags & P_RBUF)
9500 redraw_curbuf_later(NOT_VALID);
Bram Moolenaara2477fd2016-12-03 15:13:20 +0100[diff] [blame]9501 if (flags & P_RWINONLY)
9502 redraw_later(NOT_VALID);
Bram Moolenaar70b2a562012-01-10 22:26:17 +0100[diff] [blame]9503 if (doclear)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9504 redraw_all_later(CLEAR);
9505 else if (all)
9506 redraw_all_later(NOT_VALID);
9507}
9508
9509/*
9510 * Find index for option 'arg'.
9511 * Return -1 if not found.
9512 */
9513 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9514findoption(char_u *arg)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9515{
9516 int opt_idx;
9517 char *s, *p;
9518 static short quick_tab[27] = {0, 0}; /* quick access table */
9519 int is_term_opt;
9520
9521 /*
9522 * For first call: Initialize the quick-access table.
9523 * It contains the index for the first option that starts with a certain
9524 * letter. There are 26 letters, plus the first "t_" option.
9525 */
9526 if (quick_tab[1] == 0)
9527 {
9528 p = options[0].fullname;
9529 for (opt_idx = 1; (s = options[opt_idx].fullname) != NULL; opt_idx++)
9530 {
9531 if (s[0] != p[0])
9532 {
9533 if (s[0] == 't' && s[1] == '_')
9534 quick_tab[26] = opt_idx;
9535 else
9536 quick_tab[CharOrdLow(s[0])] = opt_idx;
9537 }
9538 p = s;
9539 }
9540 }
9541
9542 /*
9543 * Check for name starting with an illegal character.
9544 */
9545#ifdef EBCDIC
9546 if (!islower(arg[0]))
9547#else
9548 if (arg[0] < 'a' || arg[0] > 'z')
9549#endif
9550 return -1;
9551
9552 is_term_opt = (arg[0] == 't' && arg[1] == '_');
9553 if (is_term_opt)
9554 opt_idx = quick_tab[26];
9555 else
9556 opt_idx = quick_tab[CharOrdLow(arg[0])];
9557 for ( ; (s = options[opt_idx].fullname) != NULL; opt_idx++)
9558 {
9559 if (STRCMP(arg, s) == 0) /* match full name */
9560 break;
9561 }
9562 if (s == NULL && !is_term_opt)
9563 {
9564 opt_idx = quick_tab[CharOrdLow(arg[0])];
9565 for ( ; options[opt_idx].fullname != NULL; opt_idx++)
9566 {
9567 s = options[opt_idx].shortname;
9568 if (s != NULL && STRCMP(arg, s) == 0) /* match short name */
9569 break;
9570 s = NULL;
9571 }
9572 }
9573 if (s == NULL)
9574 opt_idx = -1;
9575 return opt_idx;
9576}
9577
Bram Moolenaar325b7a22004-07-05 15:58:32 +0000[diff] [blame]9578#if defined(FEAT_EVAL) || defined(FEAT_TCL) || defined(FEAT_MZSCHEME)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9579/*
9580 * Get the value for an option.
9581 *
9582 * Returns:
9583 * Number or Toggle option: 1, *numval gets value.
9584 * String option: 0, *stringval gets allocated string.
9585 * Hidden Number or Toggle option: -1.
9586 * hidden String option: -2.
9587 * unknown option: -3.
9588 */
9589 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9590get_option_value(
9591 char_u *name,
9592 long *numval,
9593 char_u **stringval, /* NULL when only checking existence */
9594 int opt_flags)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9595{
9596 int opt_idx;
9597 char_u *varp;
9598
9599 opt_idx = findoption(name);
9600 if (opt_idx < 0) /* unknown option */
Bram Moolenaare353c402017-02-04 19:49:16 +0100[diff] [blame]9601 {
9602 int key;
9603
9604 if (STRLEN(name) == 4 && name[0] == 't' && name[1] == '_'
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]9605 && (key = find_key_option(name, FALSE)) != 0)
Bram Moolenaare353c402017-02-04 19:49:16 +0100[diff] [blame]9606 {
9607 char_u key_name[2];
9608 char_u *p;
9609
9610 if (key < 0)
9611 {
9612 key_name[0] = KEY2TERMCAP0(key);
9613 key_name[1] = KEY2TERMCAP1(key);
9614 }
9615 else
9616 {
9617 key_name[0] = KS_KEY;
9618 key_name[1] = (key & 0xff);
9619 }
9620 p = find_termcode(key_name);
9621 if (p != NULL)
9622 {
9623 if (stringval != NULL)
9624 *stringval = vim_strsave(p);
9625 return 0;
9626 }
9627 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9628 return -3;
Bram Moolenaare353c402017-02-04 19:49:16 +0100[diff] [blame]9629 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9630
9631 varp = get_varp_scope(&(options[opt_idx]), opt_flags);
9632
9633 if (options[opt_idx].flags & P_STRING)
9634 {
9635 if (varp == NULL) /* hidden option */
9636 return -2;
9637 if (stringval != NULL)
9638 {
9639#ifdef FEAT_CRYPT
9640 /* never return the value of the crypt key */
Bram Moolenaarc1a11ed2008-06-24 22:09:24 +0000[diff] [blame]9641 if ((char_u **)varp == &curbuf->b_p_key
9642 && **(char_u **)(varp) != NUL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9643 *stringval = vim_strsave((char_u *)"*****");
9644 else
9645#endif
9646 *stringval = vim_strsave(*(char_u **)(varp));
9647 }
9648 return 0;
9649 }
9650
9651 if (varp == NULL) /* hidden option */
9652 return -1;
9653 if (options[opt_idx].flags & P_NUM)
9654 *numval = *(long *)varp;
9655 else
9656 {
9657 /* Special case: 'modified' is b_changed, but we also want to consider
9658 * it set when 'ff' or 'fenc' changed. */
9659 if ((int *)varp == &curbuf->b_changed)
9660 *numval = curbufIsChanged();
9661 else
Bram Moolenaar2acfbed2016-07-01 23:14:02 +0200[diff] [blame]9662 *numval = (long) *(int *)varp;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9663 }
9664 return 1;
9665}
9666#endif
9667
Bram Moolenaar1028f4d2014-01-14 16:55:00 +0100[diff] [blame]9668#if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) || defined(PROTO)
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9669/*
9670 * Returns the option attributes and its value. Unlike the above function it
9671 * will return either global value or local value of the option depending on
9672 * what was requested, but it will never return global value if it was
9673 * requested to return local one and vice versa. Neither it will return
9674 * buffer-local value if it was requested to return window-local one.
9675 *
9676 * Pretends that option is absent if it is not present in the requested scope
9677 * (i.e. has no global, window-local or buffer-local value depending on
9678 * opt_type). Uses
9679 *
9680 * Returned flags:
Bram Moolenaar75a8d742014-05-07 15:10:21 +0200[diff] [blame]9681 * 0 hidden or unknown option, also option that does not have requested
9682 * type (see SREQ_* in vim.h)
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9683 * see SOPT_* in vim.h for other flags
9684 *
9685 * Possible opt_type values: see SREQ_* in vim.h
9686 */
9687 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9688get_option_value_strict(
9689 char_u *name,
9690 long *numval,
9691 char_u **stringval, /* NULL when only obtaining attributes */
9692 int opt_type,
9693 void *from)
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9694{
9695 int opt_idx;
Bram Moolenaar68001862013-05-11 13:45:05 +0200[diff] [blame]9696 char_u *varp = NULL;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9697 struct vimoption *p;
9698 int r = 0;
9699
9700 opt_idx = findoption(name);
9701 if (opt_idx < 0)
9702 return 0;
9703
9704 p = &(options[opt_idx]);
9705
9706 /* Hidden option */
9707 if (p->var == NULL)
9708 return 0;
9709
9710 if (p->flags & P_BOOL)
9711 r |= SOPT_BOOL;
9712 else if (p->flags & P_NUM)
9713 r |= SOPT_NUM;
9714 else if (p->flags & P_STRING)
9715 r |= SOPT_STRING;
9716
9717 if (p->indir == PV_NONE)
9718 {
9719 if (opt_type == SREQ_GLOBAL)
9720 r |= SOPT_GLOBAL;
9721 else
9722 return 0; /* Did not request global-only option */
9723 }
9724 else
9725 {
9726 if (p->indir & PV_BOTH)
9727 r |= SOPT_GLOBAL;
9728 else if (opt_type == SREQ_GLOBAL)
9729 return 0; /* Requested global option */
9730
9731 if (p->indir & PV_WIN)
9732 {
9733 if (opt_type == SREQ_BUF)
9734 return 0; /* Did not request window-local option */
9735 else
9736 r |= SOPT_WIN;
9737 }
9738 else if (p->indir & PV_BUF)
9739 {
9740 if (opt_type == SREQ_WIN)
9741 return 0; /* Did not request buffer-local option */
9742 else
9743 r |= SOPT_BUF;
9744 }
9745 }
9746
9747 if (stringval == NULL)
9748 return r;
9749
9750 if (opt_type == SREQ_GLOBAL)
9751 varp = p->var;
9752 else
9753 {
9754 if (opt_type == SREQ_BUF)
9755 {
9756 /* Special case: 'modified' is b_changed, but we also want to
9757 * consider it set when 'ff' or 'fenc' changed. */
9758 if (p->indir == PV_MOD)
9759 {
Bram Moolenaardefe6422018-06-24 15:14:07 +0200[diff] [blame]9760 *numval = bufIsChanged((buf_T *)from);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9761 varp = NULL;
9762 }
9763#ifdef FEAT_CRYPT
9764 else if (p->indir == PV_KEY)
9765 {
9766 /* never return the value of the crypt key */
9767 *stringval = NULL;
9768 varp = NULL;
9769 }
9770#endif
9771 else
9772 {
Bram Moolenaardefe6422018-06-24 15:14:07 +0200[diff] [blame]9773 buf_T *save_curbuf = curbuf;
9774
9775 // only getting a pointer, no need to use aucmd_prepbuf()
9776 curbuf = (buf_T *)from;
9777 curwin->w_buffer = curbuf;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9778 varp = get_varp(p);
Bram Moolenaardefe6422018-06-24 15:14:07 +0200[diff] [blame]9779 curbuf = save_curbuf;
9780 curwin->w_buffer = curbuf;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9781 }
9782 }
9783 else if (opt_type == SREQ_WIN)
9784 {
Bram Moolenaardefe6422018-06-24 15:14:07 +0200[diff] [blame]9785 win_T *save_curwin = curwin;
9786
9787 curwin = (win_T *)from;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9788 curbuf = curwin->w_buffer;
9789 varp = get_varp(p);
9790 curwin = save_curwin;
9791 curbuf = curwin->w_buffer;
9792 }
9793 if (varp == p->var)
9794 return (r | SOPT_UNSET);
9795 }
9796
9797 if (varp != NULL)
9798 {
9799 if (p->flags & P_STRING)
9800 *stringval = vim_strsave(*(char_u **)(varp));
9801 else if (p->flags & P_NUM)
9802 *numval = *(long *) varp;
9803 else
9804 *numval = *(int *)varp;
9805 }
9806
9807 return r;
9808}
Bram Moolenaar1028f4d2014-01-14 16:55:00 +0100[diff] [blame]9809
9810/*
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]9811 * Iterate over options. First argument is a pointer to a pointer to a
9812 * structure inside options[] array, second is option type like in the above
9813 * function.
Bram Moolenaar1028f4d2014-01-14 16:55:00 +0100[diff] [blame]9814 *
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]9815 * If first argument points to NULL it is assumed that iteration just started
Bram Moolenaar1028f4d2014-01-14 16:55:00 +0100[diff] [blame]9816 * and caller needs the very first value.
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]9817 * If first argument points to the end marker function returns NULL and sets
Bram Moolenaar1028f4d2014-01-14 16:55:00 +0100[diff] [blame]9818 * first argument to NULL.
9819 *
9820 * Returns full option name for current option on each call.
9821 */
9822 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9823option_iter_next(void **option, int opt_type)
Bram Moolenaar1028f4d2014-01-14 16:55:00 +0100[diff] [blame]9824{
9825 struct vimoption *ret = NULL;
9826 do
9827 {
9828 if (*option == NULL)
9829 *option = (void *) options;
9830 else if (((struct vimoption *) (*option))->fullname == NULL)
9831 {
9832 *option = NULL;
9833 return NULL;
9834 }
9835 else
9836 *option = (void *) (((struct vimoption *) (*option)) + 1);
9837
9838 ret = ((struct vimoption *) (*option));
9839
9840 /* Hidden option */
9841 if (ret->var == NULL)
9842 {
9843 ret = NULL;
9844 continue;
9845 }
9846
9847 switch (opt_type)
9848 {
9849 case SREQ_GLOBAL:
9850 if (!(ret->indir == PV_NONE || ret->indir & PV_BOTH))
9851 ret = NULL;
9852 break;
9853 case SREQ_BUF:
9854 if (!(ret->indir & PV_BUF))
9855 ret = NULL;
9856 break;
9857 case SREQ_WIN:
9858 if (!(ret->indir & PV_WIN))
9859 ret = NULL;
9860 break;
9861 default:
Bram Moolenaar95f09602016-11-10 20:01:45 +0100[diff] [blame]9862 internal_error("option_iter_next()");
Bram Moolenaar1028f4d2014-01-14 16:55:00 +0100[diff] [blame]9863 return NULL;
9864 }
9865 }
9866 while (ret == NULL);
9867
9868 return (char_u *)ret->fullname;
9869}
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]9870#endif
9871
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9872/*
9873 * Set the value of option "name".
9874 * Use "string" for string options, use "number" for other options.
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9875 *
9876 * Returns NULL on success or error message on error.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9877 */
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9878 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9879set_option_value(
9880 char_u *name,
9881 long number,
9882 char_u *string,
9883 int opt_flags) /* OPT_LOCAL or 0 (both) */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9884{
9885 int opt_idx;
9886 char_u *varp;
Bram Moolenaara93fa7e2006-04-17 22:14:47 +0000[diff] [blame]9887 long_u flags;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9888
9889 opt_idx = findoption(name);
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]9890 if (opt_idx < 0)
Bram Moolenaare353c402017-02-04 19:49:16 +0100[diff] [blame]9891 {
9892 int key;
9893
9894 if (STRLEN(name) == 4 && name[0] == 't' && name[1] == '_'
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]9895 && (key = find_key_option(name, FALSE)) != 0)
Bram Moolenaare353c402017-02-04 19:49:16 +0100[diff] [blame]9896 {
9897 char_u key_name[2];
9898
9899 if (key < 0)
9900 {
9901 key_name[0] = KEY2TERMCAP0(key);
9902 key_name[1] = KEY2TERMCAP1(key);
9903 }
9904 else
9905 {
9906 key_name[0] = KS_KEY;
9907 key_name[1] = (key & 0xff);
9908 }
9909 add_termcode(key_name, string, FALSE);
9910 if (full_screen)
9911 ttest(FALSE);
9912 redraw_all_later(CLEAR);
9913 return NULL;
9914 }
9915
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9916 EMSG2(_("E355: Unknown option: %s"), name);
Bram Moolenaare353c402017-02-04 19:49:16 +0100[diff] [blame]9917 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9918 else
9919 {
9920 flags = options[opt_idx].flags;
9921#ifdef HAVE_SANDBOX
9922 /* Disallow changing some options in the sandbox */
9923 if (sandbox > 0 && (flags & P_SECURE))
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]9924 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9925 EMSG(_(e_sandbox));
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9926 return NULL;
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]9927 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9928#endif
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]9929 if (flags & P_STRING)
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9930 return set_string_option(opt_idx, string, opt_flags);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9931 else
9932 {
Bram Moolenaarb3163762008-07-08 15:15:08 +0000[diff] [blame]9933 varp = get_varp_scope(&(options[opt_idx]), opt_flags);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9934 if (varp != NULL) /* hidden option is not changed */
9935 {
Bram Moolenaar96bb6212007-06-19 18:52:53 +0000[diff] [blame]9936 if (number == 0 && string != NULL)
9937 {
Bram Moolenaarfe86f2d2008-11-28 20:29:07 +0000[diff] [blame]9938 int idx;
Bram Moolenaar96bb6212007-06-19 18:52:53 +0000[diff] [blame]9939
9940 /* Either we are given a string or we are setting option
9941 * to zero. */
Bram Moolenaarfe86f2d2008-11-28 20:29:07 +0000[diff] [blame]9942 for (idx = 0; string[idx] == '0'; ++idx)
Bram Moolenaar96bb6212007-06-19 18:52:53 +0000[diff] [blame]9943 ;
Bram Moolenaarfe86f2d2008-11-28 20:29:07 +0000[diff] [blame]9944 if (string[idx] != NUL || idx == 0)
Bram Moolenaar96bb6212007-06-19 18:52:53 +0000[diff] [blame]9945 {
9946 /* There's another character after zeros or the string
9947 * is empty. In both cases, we are trying to set a
9948 * num option using a string. */
9949 EMSG3(_("E521: Number required: &%s = '%s'"),
9950 name, string);
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9951 return NULL; /* do nothing as we hit an error */
Bram Moolenaar96bb6212007-06-19 18:52:53 +0000[diff] [blame]9952
9953 }
9954 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9955 if (flags & P_NUM)
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9956 return set_num_option(opt_idx, varp, number,
Bram Moolenaar555b2802005-05-19 21:08:39 +0000[diff] [blame]9957 NULL, 0, opt_flags);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9958 else
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9959 return set_bool_option(opt_idx, varp, (int)number,
Bram Moolenaarb71eaae2006-01-20 23:10:18 +0000[diff] [blame]9960 opt_flags);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9961 }
9962 }
9963 }
Bram Moolenaarc96ebe72013-05-21 22:38:18 +0200[diff] [blame]9964 return NULL;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9965}
9966
9967/*
9968 * Get the terminal code for a terminal option.
9969 * Returns NULL when not found.
9970 */
9971 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9972get_term_code(char_u *tname)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9973{
9974 int opt_idx;
9975 char_u *varp;
9976
9977 if (tname[0] != 't' || tname[1] != '_' ||
9978 tname[2] == NUL || tname[3] == NUL)
9979 return NULL;
9980 if ((opt_idx = findoption(tname)) >= 0)
9981 {
9982 varp = get_varp(&(options[opt_idx]));
9983 if (varp != NULL)
9984 varp = *(char_u **)(varp);
9985 return varp;
9986 }
9987 return find_termcode(tname + 2);
9988}
9989
9990 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]9991get_highlight_default(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]9992{
9993 int i;
9994
9995 i = findoption((char_u *)"hl");
9996 if (i >= 0)
9997 return options[i].def_val[VI_DEFAULT];
9998 return (char_u *)NULL;
9999}
10000
Bram Moolenaar1cd871b2004-12-19 22:46:22 +0000[diff] [blame]10001#if defined(FEAT_MBYTE) || defined(PROTO)
10002 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10003get_encoding_default(void)
Bram Moolenaar1cd871b2004-12-19 22:46:22 +0000[diff] [blame]10004{
10005 int i;
10006
10007 i = findoption((char_u *)"enc");
10008 if (i >= 0)
10009 return options[i].def_val[VI_DEFAULT];
10010 return (char_u *)NULL;
10011}
10012#endif
10013
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10014/*
10015 * 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]10016 * When "has_lt" is true there is a '<' before "*arg_arg".
10017 * Returns 0 when the key is not recognized.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10018 */
10019 static int
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]10020find_key_option(char_u *arg_arg, int has_lt)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10021{
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]10022 int key = 0;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10023 int modifiers;
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]10024 char_u *arg = arg_arg;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10025
10026 /*
10027 * Don't use get_special_key_code() for t_xx, we don't want it to call
10028 * add_termcap_entry().
10029 */
10030 if (arg[0] == 't' && arg[1] == '_' && arg[2] && arg[3])
10031 key = TERMCAP2KEY(arg[2], arg[3]);
Bram Moolenaar9cf4b502018-07-23 04:12:03 +0200[diff] [blame]10032 else if (has_lt)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10033 {
10034 --arg; /* put arg at the '<' */
10035 modifiers = 0;
Bram Moolenaar35a4cfa2016-08-14 16:07:48 +0200[diff] [blame]10036 key = find_special_key(&arg, &modifiers, TRUE, TRUE, FALSE);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10037 if (modifiers) /* can't handle modifiers here */
10038 key = 0;
10039 }
10040 return key;
10041}
10042
10043/*
10044 * if 'all' == 0: show changed options
10045 * if 'all' == 1: show all normal options
10046 * if 'all' == 2: show all terminal options
10047 */
10048 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10049showoptions(
10050 int all,
10051 int opt_flags) /* OPT_LOCAL and/or OPT_GLOBAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10052{
10053 struct vimoption *p;
10054 int col;
10055 int isterm;
10056 char_u *varp;
10057 struct vimoption **items;
10058 int item_count;
10059 int run;
10060 int row, rows;
10061 int cols;
10062 int i;
10063 int len;
10064
10065#define INC 20
10066#define GAP 3
10067
10068 items = (struct vimoption **)alloc((unsigned)(sizeof(struct vimoption *) *
10069 PARAM_COUNT));
10070 if (items == NULL)
10071 return;
10072
10073 /* Highlight title */
10074 if (all == 2)
10075 MSG_PUTS_TITLE(_("\n--- Terminal codes ---"));
10076 else if (opt_flags & OPT_GLOBAL)
10077 MSG_PUTS_TITLE(_("\n--- Global option values ---"));
10078 else if (opt_flags & OPT_LOCAL)
10079 MSG_PUTS_TITLE(_("\n--- Local option values ---"));
10080 else
10081 MSG_PUTS_TITLE(_("\n--- Options ---"));
10082
10083 /*
10084 * do the loop two times:
10085 * 1. display the short items
10086 * 2. display the long items (only strings and numbers)
10087 */
10088 for (run = 1; run <= 2 && !got_int; ++run)
10089 {
10090 /*
10091 * collect the items in items[]
10092 */
10093 item_count = 0;
10094 for (p = &options[0]; p->fullname != NULL; p++)
10095 {
Bram Moolenaarf86db782018-10-25 13:31:37 +0200[diff] [blame]10096 // apply :filter /pat/
10097 if (message_filtered((char_u *) p->fullname))
10098 continue;
10099
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10100 varp = NULL;
10101 isterm = istermoption(p);
10102 if (opt_flags != 0)
10103 {
10104 if (p->indir != PV_NONE && !isterm)
10105 varp = get_varp_scope(p, opt_flags);
10106 }
10107 else
10108 varp = get_varp(p);
10109 if (varp != NULL
10110 && ((all == 2 && isterm)
10111 || (all == 1 && !isterm)
10112 || (all == 0 && !optval_default(p, varp))))
10113 {
10114 if (p->flags & P_BOOL)
10115 len = 1; /* a toggle option fits always */
10116 else
10117 {
10118 option_value2string(p, opt_flags);
10119 len = (int)STRLEN(p->fullname) + vim_strsize(NameBuff) + 1;
10120 }
10121 if ((len <= INC - GAP && run == 1) ||
10122 (len > INC - GAP && run == 2))
10123 items[item_count++] = p;
10124 }
10125 }
10126
10127 /*
10128 * display the items
10129 */
10130 if (run == 1)
10131 {
10132 cols = (Columns + GAP - 3) / INC;
10133 if (cols == 0)
10134 cols = 1;
10135 rows = (item_count + cols - 1) / cols;
10136 }
10137 else /* run == 2 */
10138 rows = item_count;
10139 for (row = 0; row < rows && !got_int; ++row)
10140 {
10141 msg_putchar('\n'); /* go to next line */
10142 if (got_int) /* 'q' typed in more */
10143 break;
10144 col = 0;
10145 for (i = row; i < item_count; i += rows)
10146 {
10147 msg_col = col; /* make columns */
10148 showoneopt(items[i], opt_flags);
10149 col += INC;
10150 }
10151 out_flush();
10152 ui_breakcheck();
10153 }
10154 }
10155 vim_free(items);
10156}
10157
10158/*
10159 * Return TRUE if option "p" has its default value.
10160 */
10161 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10162optval_default(struct vimoption *p, char_u *varp)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10163{
10164 int dvi;
10165
10166 if (varp == NULL)
10167 return TRUE; /* hidden option is always at default */
10168 dvi = ((p->flags & P_VI_DEF) || p_cp) ? VI_DEFAULT : VIM_DEFAULT;
10169 if (p->flags & P_NUM)
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]10170 return (*(long *)varp == (long)(long_i)p->def_val[dvi]);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10171 if (p->flags & P_BOOL)
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]10172 /* the cast to long is required for Manx C, long_i is
10173 * needed for MSVC */
10174 return (*(int *)varp == (int)(long)(long_i)p->def_val[dvi]);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10175 /* P_STRING */
10176 return (STRCMP(*(char_u **)varp, p->def_val[dvi]) == 0);
10177}
10178
10179/*
10180 * showoneopt: show the value of one option
10181 * must not be called with a hidden option!
10182 */
10183 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10184showoneopt(
10185 struct vimoption *p,
10186 int opt_flags) /* OPT_LOCAL or OPT_GLOBAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10187{
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]10188 char_u *varp;
10189 int save_silent = silent_mode;
10190
10191 silent_mode = FALSE;
10192 info_message = TRUE; /* use mch_msg(), not mch_errmsg() */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10193
10194 varp = get_varp_scope(p, opt_flags);
10195
10196 /* for 'modified' we also need to check if 'ff' or 'fenc' changed. */
10197 if ((p->flags & P_BOOL) && ((int *)varp == &curbuf->b_changed
10198 ? !curbufIsChanged() : !*(int *)varp))
10199 MSG_PUTS("no");
10200 else if ((p->flags & P_BOOL) && *(int *)varp < 0)
10201 MSG_PUTS("--");
10202 else
10203 MSG_PUTS(" ");
10204 MSG_PUTS(p->fullname);
10205 if (!(p->flags & P_BOOL))
10206 {
10207 msg_putchar('=');
10208 /* put value string in NameBuff */
10209 option_value2string(p, opt_flags);
10210 msg_outtrans(NameBuff);
10211 }
Bram Moolenaar26a60b42005-02-22 08:49:11 +0000[diff] [blame]10212
10213 silent_mode = save_silent;
10214 info_message = FALSE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10215}
10216
10217/*
10218 * Write modified options as ":set" commands to a file.
10219 *
10220 * There are three values for "opt_flags":
10221 * OPT_GLOBAL: Write global option values and fresh values of
10222 * buffer-local options (used for start of a session
10223 * file).
10224 * OPT_GLOBAL + OPT_LOCAL: Idem, add fresh values of window-local options for
10225 * curwin (used for a vimrc file).
10226 * OPT_LOCAL: Write buffer-local option values for curbuf, fresh
10227 * and local values for window-local options of
10228 * curwin. Local values are also written when at the
10229 * default value, because a modeline or autocommand
10230 * may have set them when doing ":edit file" and the
10231 * user has set them back at the default or fresh
10232 * value.
10233 * When "local_only" is TRUE, don't write fresh
10234 * values, only local values (for ":mkview").
10235 * (fresh value = value used for a new buffer or window for a local option).
10236 *
10237 * Return FAIL on error, OK otherwise.
10238 */
10239 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10240makeset(FILE *fd, int opt_flags, int local_only)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10241{
10242 struct vimoption *p;
10243 char_u *varp; /* currently used value */
10244 char_u *varp_fresh; /* local value */
10245 char_u *varp_local = NULL; /* fresh value */
10246 char *cmd;
10247 int round;
Bram Moolenaar7fd16022007-09-06 14:35:35 +0000[diff] [blame]10248 int pri;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10249
10250 /*
10251 * The options that don't have a default (terminal name, columns, lines)
10252 * are never written. Terminal options are also not written.
Bram Moolenaar7fd16022007-09-06 14:35:35 +0000[diff] [blame]10253 * Do the loop over "options[]" twice: once for options with the
10254 * P_PRI_MKRC flag and once without.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10255 */
Bram Moolenaar7fd16022007-09-06 14:35:35 +0000[diff] [blame]10256 for (pri = 1; pri >= 0; --pri)
10257 {
10258 for (p = &options[0]; !istermoption(p); p++)
10259 if (!(p->flags & P_NO_MKRC)
10260 && !istermoption(p)
10261 && ((pri == 1) == ((p->flags & P_PRI_MKRC) != 0)))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10262 {
10263 /* skip global option when only doing locals */
10264 if (p->indir == PV_NONE && !(opt_flags & OPT_GLOBAL))
10265 continue;
10266
10267 /* Do not store options like 'bufhidden' and 'syntax' in a vimrc
10268 * file, they are always buffer-specific. */
10269 if ((opt_flags & OPT_GLOBAL) && (p->flags & P_NOGLOB))
10270 continue;
10271
10272 /* Global values are only written when not at the default value. */
10273 varp = get_varp_scope(p, opt_flags);
10274 if ((opt_flags & OPT_GLOBAL) && optval_default(p, varp))
10275 continue;
10276
10277 round = 2;
10278 if (p->indir != PV_NONE)
10279 {
10280 if (p->var == VAR_WIN)
10281 {
10282 /* skip window-local option when only doing globals */
10283 if (!(opt_flags & OPT_LOCAL))
10284 continue;
10285 /* When fresh value of window-local option is not at the
10286 * default, need to write it too. */
10287 if (!(opt_flags & OPT_GLOBAL) && !local_only)
10288 {
10289 varp_fresh = get_varp_scope(p, OPT_GLOBAL);
10290 if (!optval_default(p, varp_fresh))
10291 {
10292 round = 1;
10293 varp_local = varp;
10294 varp = varp_fresh;
10295 }
10296 }
10297 }
10298 }
10299
10300 /* Round 1: fresh value for window-local options.
10301 * Round 2: other values */
10302 for ( ; round <= 2; varp = varp_local, ++round)
10303 {
10304 if (round == 1 || (opt_flags & OPT_GLOBAL))
10305 cmd = "set";
10306 else
10307 cmd = "setlocal";
10308
10309 if (p->flags & P_BOOL)
10310 {
10311 if (put_setbool(fd, cmd, p->fullname, *(int *)varp) == FAIL)
10312 return FAIL;
10313 }
10314 else if (p->flags & P_NUM)
10315 {
10316 if (put_setnum(fd, cmd, p->fullname, (long *)varp) == FAIL)
10317 return FAIL;
10318 }
10319 else /* P_STRING */
10320 {
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10321 int do_endif = FALSE;
10322
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10323 /* Don't set 'syntax' and 'filetype' again if the value is
10324 * already right, avoids reloading the syntax file. */
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10325 if (
Bram Moolenaarf2bd8ef2018-03-04 18:08:14 +0100[diff] [blame]10326#if defined(FEAT_SYN_HL)
10327 p->indir == PV_SYN ||
10328#endif
10329 p->indir == PV_FT)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10330 {
10331 if (fprintf(fd, "if &%s != '%s'", p->fullname,
10332 *(char_u **)(varp)) < 0
10333 || put_eol(fd) < 0)
10334 return FAIL;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10335 do_endif = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10336 }
10337 if (put_setstring(fd, cmd, p->fullname, (char_u **)varp,
10338 (p->flags & P_EXPAND) != 0) == FAIL)
10339 return FAIL;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10340 if (do_endif)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10341 {
10342 if (put_line(fd, "endif") == FAIL)
10343 return FAIL;
10344 }
10345 }
10346 }
10347 }
Bram Moolenaar7fd16022007-09-06 14:35:35 +0000[diff] [blame]10348 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10349 return OK;
10350}
10351
10352#if defined(FEAT_FOLDING) || defined(PROTO)
10353/*
10354 * Generate set commands for the local fold options only. Used when
10355 * 'sessionoptions' or 'viewoptions' contains "folds" but not "options".
10356 */
10357 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10358makefoldset(FILE *fd)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10359{
10360 if (put_setstring(fd, "setlocal", "fdm", &curwin->w_p_fdm, FALSE) == FAIL
10361# ifdef FEAT_EVAL
10362 || put_setstring(fd, "setlocal", "fde", &curwin->w_p_fde, FALSE)
10363 == FAIL
10364# endif
10365 || put_setstring(fd, "setlocal", "fmr", &curwin->w_p_fmr, FALSE)
10366 == FAIL
10367 || put_setstring(fd, "setlocal", "fdi", &curwin->w_p_fdi, FALSE)
10368 == FAIL
10369 || put_setnum(fd, "setlocal", "fdl", &curwin->w_p_fdl) == FAIL
10370 || put_setnum(fd, "setlocal", "fml", &curwin->w_p_fml) == FAIL
10371 || put_setnum(fd, "setlocal", "fdn", &curwin->w_p_fdn) == FAIL
10372 || put_setbool(fd, "setlocal", "fen", curwin->w_p_fen) == FAIL
10373 )
10374 return FAIL;
10375
10376 return OK;
10377}
10378#endif
10379
10380 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10381put_setstring(
10382 FILE *fd,
10383 char *cmd,
10384 char *name,
10385 char_u **valuep,
10386 int expand)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10387{
10388 char_u *s;
Bram Moolenaarf8441472011-04-28 17:24:58 +0200[diff] [blame]10389 char_u *buf;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10390
10391 if (fprintf(fd, "%s %s=", cmd, name) < 0)
10392 return FAIL;
10393 if (*valuep != NULL)
10394 {
10395 /* Output 'pastetoggle' as key names. For other
10396 * options some characters have to be escaped with
10397 * CTRL-V or backslash */
10398 if (valuep == &p_pt)
10399 {
10400 s = *valuep;
10401 while (*s != NUL)
Bram Moolenaar7d96acd2008-06-09 15:07:54 +0000[diff] [blame]10402 if (put_escstr(fd, str2special(&s, FALSE), 2) == FAIL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10403 return FAIL;
10404 }
10405 else if (expand)
10406 {
Bram Moolenaarf8441472011-04-28 17:24:58 +0200[diff] [blame]10407 buf = alloc(MAXPATHL);
10408 if (buf == NULL)
10409 return FAIL;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10410 home_replace(NULL, *valuep, buf, MAXPATHL, FALSE);
10411 if (put_escstr(fd, buf, 2) == FAIL)
Bram Moolenaarf8441472011-04-28 17:24:58 +0200[diff] [blame]10412 {
10413 vim_free(buf);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10414 return FAIL;
Bram Moolenaarf8441472011-04-28 17:24:58 +0200[diff] [blame]10415 }
10416 vim_free(buf);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10417 }
10418 else if (put_escstr(fd, *valuep, 2) == FAIL)
10419 return FAIL;
10420 }
10421 if (put_eol(fd) < 0)
10422 return FAIL;
10423 return OK;
10424}
10425
10426 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10427put_setnum(
10428 FILE *fd,
10429 char *cmd,
10430 char *name,
10431 long *valuep)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10432{
10433 long wc;
10434
10435 if (fprintf(fd, "%s %s=", cmd, name) < 0)
10436 return FAIL;
10437 if (wc_use_keyname((char_u *)valuep, &wc))
10438 {
10439 /* print 'wildchar' and 'wildcharm' as a key name */
10440 if (fputs((char *)get_special_key_name((int)wc, 0), fd) < 0)
10441 return FAIL;
10442 }
10443 else if (fprintf(fd, "%ld", *valuep) < 0)
10444 return FAIL;
10445 if (put_eol(fd) < 0)
10446 return FAIL;
10447 return OK;
10448}
10449
10450 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10451put_setbool(
10452 FILE *fd,
10453 char *cmd,
10454 char *name,
10455 int value)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10456{
Bram Moolenaar893de922007-10-02 18:40:57 +0000[diff] [blame]10457 if (value < 0) /* global/local option using global value */
10458 return OK;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10459 if (fprintf(fd, "%s %s%s", cmd, value ? "" : "no", name) < 0
10460 || put_eol(fd) < 0)
10461 return FAIL;
10462 return OK;
10463}
10464
10465/*
10466 * Clear all the terminal options.
10467 * If the option has been allocated, free the memory.
10468 * Terminal options are never hidden or indirect.
10469 */
10470 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10471clear_termoptions(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10472{
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10473 /*
10474 * Reset a few things before clearing the old options. This may cause
10475 * outputting a few things that the terminal doesn't understand, but the
10476 * screen will be cleared later, so this is OK.
10477 */
10478#ifdef FEAT_MOUSE_TTY
10479 mch_setmouse(FALSE); /* switch mouse off */
10480#endif
10481#ifdef FEAT_TITLE
Bram Moolenaar40385db2018-08-07 22:31:44 +0200[diff] [blame]10482 mch_restore_title(SAVE_RESTORE_BOTH); /* restore window titles */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10483#endif
10484#if defined(FEAT_XCLIPBOARD) && defined(FEAT_GUI)
10485 /* When starting the GUI close the display opened for the clipboard.
10486 * After restoring the title, because that will need the display. */
10487 if (gui.starting)
10488 clear_xterm_clip();
10489#endif
Bram Moolenaarcea912a2016-10-12 14:20:24 +0200[diff] [blame]10490 stoptermcap(); /* stop termcap mode */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10491
Bram Moolenaarf461c8e2005-06-25 23:04:51 +0000[diff] [blame]10492 free_termoptions();
10493}
10494
10495 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10496free_termoptions(void)
Bram Moolenaarf461c8e2005-06-25 23:04:51 +0000[diff] [blame]10497{
10498 struct vimoption *p;
10499
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]10500 for (p = options; p->fullname != NULL; p++)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10501 if (istermoption(p))
10502 {
10503 if (p->flags & P_ALLOCED)
10504 free_string_option(*(char_u **)(p->var));
10505 if (p->flags & P_DEF_ALLOCED)
10506 free_string_option(p->def_val[VI_DEFAULT]);
10507 *(char_u **)(p->var) = empty_option;
10508 p->def_val[VI_DEFAULT] = empty_option;
10509 p->flags &= ~(P_ALLOCED|P_DEF_ALLOCED);
Bram Moolenaar35bc7d62018-10-02 14:45:10 +0200[diff] [blame]10510#ifdef FEAT_EVAL
10511 // remember where the option was cleared
10512 set_option_sctx_idx((int)(p - options), OPT_GLOBAL, current_sctx);
10513#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10514 }
10515 clear_termcodes();
10516}
10517
10518/*
Bram Moolenaar363cb672009-07-22 12:28:17 +0000[diff] [blame]10519 * Free the string for one term option, if it was allocated.
10520 * Set the string to empty_option and clear allocated flag.
10521 * "var" points to the option value.
10522 */
10523 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10524free_one_termoption(char_u *var)
Bram Moolenaar363cb672009-07-22 12:28:17 +0000[diff] [blame]10525{
10526 struct vimoption *p;
10527
10528 for (p = &options[0]; p->fullname != NULL; p++)
10529 if (p->var == var)
10530 {
10531 if (p->flags & P_ALLOCED)
10532 free_string_option(*(char_u **)(p->var));
10533 *(char_u **)(p->var) = empty_option;
10534 p->flags &= ~P_ALLOCED;
10535 break;
10536 }
10537}
10538
10539/*
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10540 * Set the terminal option defaults to the current value.
10541 * Used after setting the terminal name.
10542 */
10543 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10544set_term_defaults(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10545{
10546 struct vimoption *p;
10547
10548 for (p = &options[0]; p->fullname != NULL; p++)
10549 {
10550 if (istermoption(p) && p->def_val[VI_DEFAULT] != *(char_u **)(p->var))
10551 {
10552 if (p->flags & P_DEF_ALLOCED)
10553 {
10554 free_string_option(p->def_val[VI_DEFAULT]);
10555 p->flags &= ~P_DEF_ALLOCED;
10556 }
10557 p->def_val[VI_DEFAULT] = *(char_u **)(p->var);
10558 if (p->flags & P_ALLOCED)
10559 {
10560 p->flags |= P_DEF_ALLOCED;
10561 p->flags &= ~P_ALLOCED; /* don't free the value now */
10562 }
10563 }
10564 }
10565}
10566
10567/*
10568 * return TRUE if 'p' starts with 't_'
10569 */
10570 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10571istermoption(struct vimoption *p)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10572{
10573 return (p->fullname[0] == 't' && p->fullname[1] == '_');
10574}
10575
10576/*
10577 * Compute columns for ruler and shown command. 'sc_col' is also used to
10578 * decide what the maximum length of a message on the status line can be.
10579 * If there is a status line for the last window, 'sc_col' is independent
10580 * of 'ru_col'.
10581 */
10582
10583#define COL_RULER 17 /* columns needed by standard ruler */
10584
10585 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10586comp_col(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10587{
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]10588#if defined(FEAT_CMDL_INFO)
Bram Moolenaar459ca562016-11-10 18:16:33 +0100[diff] [blame]10589 int last_has_status = (p_ls == 2 || (p_ls == 1 && !ONE_WINDOW));
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10590
10591 sc_col = 0;
10592 ru_col = 0;
10593 if (p_ru)
10594 {
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]10595# ifdef FEAT_STL_OPT
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10596 ru_col = (ru_wid ? ru_wid : COL_RULER) + 1;
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]10597# else
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10598 ru_col = COL_RULER + 1;
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]10599# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10600 /* no last status line, adjust sc_col */
10601 if (!last_has_status)
10602 sc_col = ru_col;
10603 }
10604 if (p_sc)
10605 {
10606 sc_col += SHOWCMD_COLS;
10607 if (!p_ru || last_has_status) /* no need for separating space */
10608 ++sc_col;
10609 }
10610 sc_col = Columns - sc_col;
10611 ru_col = Columns - ru_col;
10612 if (sc_col <= 0) /* screen too narrow, will become a mess */
10613 sc_col = 1;
10614 if (ru_col <= 0)
10615 ru_col = 1;
10616#else
10617 sc_col = Columns;
10618 ru_col = Columns;
10619#endif
10620}
10621
10622/*
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10623 * Unset local option value, similar to ":set opt<".
10624 */
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10625 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10626unset_global_local_option(char_u *name, void *from)
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10627{
10628 struct vimoption *p;
10629 int opt_idx;
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10630 buf_T *buf = (buf_T *)from;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10631
10632 opt_idx = findoption(name);
Bram Moolenaarbd8539a2015-08-11 18:53:03 +0200[diff] [blame]10633 if (opt_idx < 0)
10634 return;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10635 p = &(options[opt_idx]);
10636
10637 switch ((int)p->indir)
10638 {
10639 /* global option with local value: use local value if it's been set */
10640 case PV_EP:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10641 clear_string_option(&buf->b_p_ep);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10642 break;
10643 case PV_KP:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10644 clear_string_option(&buf->b_p_kp);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10645 break;
10646 case PV_PATH:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10647 clear_string_option(&buf->b_p_path);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10648 break;
10649 case PV_AR:
10650 buf->b_p_ar = -1;
10651 break;
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]10652 case PV_BKC:
10653 clear_string_option(&buf->b_p_bkc);
10654 buf->b_bkc_flags = 0;
10655 break;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10656 case PV_TAGS:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10657 clear_string_option(&buf->b_p_tags);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10658 break;
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]10659 case PV_TC:
10660 clear_string_option(&buf->b_p_tc);
10661 buf->b_tc_flags = 0;
10662 break;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10663#ifdef FEAT_FIND_ID
10664 case PV_DEF:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10665 clear_string_option(&buf->b_p_def);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10666 break;
10667 case PV_INC:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10668 clear_string_option(&buf->b_p_inc);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10669 break;
10670#endif
10671#ifdef FEAT_INS_EXPAND
10672 case PV_DICT:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10673 clear_string_option(&buf->b_p_dict);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10674 break;
10675 case PV_TSR:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10676 clear_string_option(&buf->b_p_tsr);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10677 break;
10678#endif
Bram Moolenaar9be7c042017-01-14 14:28:30 +0100[diff] [blame]10679 case PV_FP:
10680 clear_string_option(&buf->b_p_fp);
10681 break;
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10682#ifdef FEAT_QUICKFIX
10683 case PV_EFM:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10684 clear_string_option(&buf->b_p_efm);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10685 break;
10686 case PV_GP:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10687 clear_string_option(&buf->b_p_gp);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10688 break;
10689 case PV_MP:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10690 clear_string_option(&buf->b_p_mp);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10691 break;
10692#endif
10693#if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
10694 case PV_BEXPR:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10695 clear_string_option(&buf->b_p_bexpr);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10696 break;
10697#endif
10698#if defined(FEAT_CRYPT)
10699 case PV_CM:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10700 clear_string_option(&buf->b_p_cm);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10701 break;
10702#endif
10703#ifdef FEAT_STL_OPT
10704 case PV_STL:
Bram Moolenaar51ac8a22013-05-06 06:45:47 +0200[diff] [blame]10705 clear_string_option(&((win_T *)from)->w_p_stl);
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10706 break;
10707#endif
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]10708 case PV_UL:
10709 buf->b_p_ul = NO_LOCAL_UNDOLEVEL;
10710 break;
Bram Moolenaaraf6c1312014-03-12 18:55:58 +0100[diff] [blame]10711#ifdef FEAT_LISP
10712 case PV_LW:
10713 clear_string_option(&buf->b_p_lw);
10714 break;
10715#endif
Bram Moolenaar2c7292d2017-03-05 17:43:31 +0100[diff] [blame]10716#ifdef FEAT_MBYTE
10717 case PV_MENC:
10718 clear_string_option(&buf->b_p_menc);
10719 break;
10720#endif
Bram Moolenaar84e0f6c2013-05-06 03:52:55 +0200[diff] [blame]10721 }
10722}
10723
10724/*
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10725 * Get pointer to option variable, depending on local or global scope.
10726 */
10727 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10728get_varp_scope(struct vimoption *p, int opt_flags)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10729{
10730 if ((opt_flags & OPT_GLOBAL) && p->indir != PV_NONE)
10731 {
10732 if (p->var == VAR_WIN)
10733 return (char_u *)GLOBAL_WO(get_varp(p));
10734 return p->var;
10735 }
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]10736 if ((opt_flags & OPT_LOCAL) && ((int)p->indir & PV_BOTH))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10737 {
10738 switch ((int)p->indir)
10739 {
Bram Moolenaar9be7c042017-01-14 14:28:30 +0100[diff] [blame]10740 case PV_FP: return (char_u *)&(curbuf->b_p_fp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10741#ifdef FEAT_QUICKFIX
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10742 case PV_EFM: return (char_u *)&(curbuf->b_p_efm);
10743 case PV_GP: return (char_u *)&(curbuf->b_p_gp);
10744 case PV_MP: return (char_u *)&(curbuf->b_p_mp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10745#endif
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10746 case PV_EP: return (char_u *)&(curbuf->b_p_ep);
10747 case PV_KP: return (char_u *)&(curbuf->b_p_kp);
10748 case PV_PATH: return (char_u *)&(curbuf->b_p_path);
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]10749 case PV_AR: return (char_u *)&(curbuf->b_p_ar);
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10750 case PV_TAGS: return (char_u *)&(curbuf->b_p_tags);
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]10751 case PV_TC: return (char_u *)&(curbuf->b_p_tc);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10752#ifdef FEAT_FIND_ID
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10753 case PV_DEF: return (char_u *)&(curbuf->b_p_def);
10754 case PV_INC: return (char_u *)&(curbuf->b_p_inc);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10755#endif
10756#ifdef FEAT_INS_EXPAND
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10757 case PV_DICT: return (char_u *)&(curbuf->b_p_dict);
10758 case PV_TSR: return (char_u *)&(curbuf->b_p_tsr);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10759#endif
Bram Moolenaar9b2200a2006-03-20 21:55:45 +0000[diff] [blame]10760#if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
10761 case PV_BEXPR: return (char_u *)&(curbuf->b_p_bexpr);
10762#endif
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]10763#if defined(FEAT_CRYPT)
10764 case PV_CM: return (char_u *)&(curbuf->b_p_cm);
10765#endif
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]10766#ifdef FEAT_STL_OPT
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10767 case PV_STL: return (char_u *)&(curwin->w_p_stl);
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]10768#endif
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]10769 case PV_UL: return (char_u *)&(curbuf->b_p_ul);
Bram Moolenaaraf6c1312014-03-12 18:55:58 +0100[diff] [blame]10770#ifdef FEAT_LISP
10771 case PV_LW: return (char_u *)&(curbuf->b_p_lw);
10772#endif
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]10773 case PV_BKC: return (char_u *)&(curbuf->b_p_bkc);
Bram Moolenaar2c7292d2017-03-05 17:43:31 +0100[diff] [blame]10774#ifdef FEAT_MBYTE
10775 case PV_MENC: return (char_u *)&(curbuf->b_p_menc);
10776#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10777 }
10778 return NULL; /* "cannot happen" */
10779 }
10780 return get_varp(p);
10781}
10782
10783/*
10784 * Get pointer to option variable.
10785 */
10786 static char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]10787get_varp(struct vimoption *p)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10788{
10789 /* hidden option, always return NULL */
10790 if (p->var == NULL)
10791 return NULL;
10792
10793 switch ((int)p->indir)
10794 {
10795 case PV_NONE: return p->var;
10796
10797 /* global option with local value: use local value if it's been set */
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10798 case PV_EP: return *curbuf->b_p_ep != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10799 ? (char_u *)&curbuf->b_p_ep : p->var;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10800 case PV_KP: return *curbuf->b_p_kp != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10801 ? (char_u *)&curbuf->b_p_kp : p->var;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10802 case PV_PATH: return *curbuf->b_p_path != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10803 ? (char_u *)&(curbuf->b_p_path) : p->var;
Bram Moolenaara23ccb82006-02-27 00:08:02 +0000[diff] [blame]10804 case PV_AR: return curbuf->b_p_ar >= 0
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10805 ? (char_u *)&(curbuf->b_p_ar) : p->var;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10806 case PV_TAGS: return *curbuf->b_p_tags != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10807 ? (char_u *)&(curbuf->b_p_tags) : p->var;
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]10808 case PV_TC: return *curbuf->b_p_tc != NUL
10809 ? (char_u *)&(curbuf->b_p_tc) : p->var;
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]10810 case PV_BKC: return *curbuf->b_p_bkc != NUL
10811 ? (char_u *)&(curbuf->b_p_bkc) : p->var;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10812#ifdef FEAT_FIND_ID
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10813 case PV_DEF: return *curbuf->b_p_def != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10814 ? (char_u *)&(curbuf->b_p_def) : p->var;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10815 case PV_INC: return *curbuf->b_p_inc != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10816 ? (char_u *)&(curbuf->b_p_inc) : p->var;
10817#endif
10818#ifdef FEAT_INS_EXPAND
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10819 case PV_DICT: return *curbuf->b_p_dict != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10820 ? (char_u *)&(curbuf->b_p_dict) : p->var;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10821 case PV_TSR: return *curbuf->b_p_tsr != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10822 ? (char_u *)&(curbuf->b_p_tsr) : p->var;
10823#endif
Bram Moolenaar9be7c042017-01-14 14:28:30 +0100[diff] [blame]10824 case PV_FP: return *curbuf->b_p_fp != NUL
10825 ? (char_u *)&(curbuf->b_p_fp) : p->var;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10826#ifdef FEAT_QUICKFIX
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10827 case PV_EFM: return *curbuf->b_p_efm != NUL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10828 ? (char_u *)&(curbuf->b_p_efm) : p->var;
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10829 case PV_GP: return *curbuf->b_p_gp != NUL
10830 ? (char_u *)&(curbuf->b_p_gp) : p->var;
10831 case PV_MP: return *curbuf->b_p_mp != NUL
10832 ? (char_u *)&(curbuf->b_p_mp) : p->var;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10833#endif
Bram Moolenaar9b2200a2006-03-20 21:55:45 +0000[diff] [blame]10834#if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
10835 case PV_BEXPR: return *curbuf->b_p_bexpr != NUL
10836 ? (char_u *)&(curbuf->b_p_bexpr) : p->var;
10837#endif
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]10838#if defined(FEAT_CRYPT)
10839 case PV_CM: return *curbuf->b_p_cm != NUL
10840 ? (char_u *)&(curbuf->b_p_cm) : p->var;
10841#endif
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]10842#ifdef FEAT_STL_OPT
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10843 case PV_STL: return *curwin->w_p_stl != NUL
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]10844 ? (char_u *)&(curwin->w_p_stl) : p->var;
10845#endif
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]10846 case PV_UL: return curbuf->b_p_ul != NO_LOCAL_UNDOLEVEL
10847 ? (char_u *)&(curbuf->b_p_ul) : p->var;
Bram Moolenaaraf6c1312014-03-12 18:55:58 +0100[diff] [blame]10848#ifdef FEAT_LISP
10849 case PV_LW: return *curbuf->b_p_lw != NUL
10850 ? (char_u *)&(curbuf->b_p_lw) : p->var;
10851#endif
Bram Moolenaar2c7292d2017-03-05 17:43:31 +0100[diff] [blame]10852#ifdef FEAT_MBYTE
10853 case PV_MENC: return *curbuf->b_p_menc != NUL
10854 ? (char_u *)&(curbuf->b_p_menc) : p->var;
10855#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10856
10857#ifdef FEAT_ARABIC
10858 case PV_ARAB: return (char_u *)&(curwin->w_p_arab);
10859#endif
10860 case PV_LIST: return (char_u *)&(curwin->w_p_list);
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]10861#ifdef FEAT_SPELL
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]10862 case PV_SPELL: return (char_u *)&(curwin->w_p_spell);
10863#endif
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]10864#ifdef FEAT_SYN_HL
10865 case PV_CUC: return (char_u *)&(curwin->w_p_cuc);
10866 case PV_CUL: return (char_u *)&(curwin->w_p_cul);
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]10867 case PV_CC: return (char_u *)&(curwin->w_p_cc);
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]10868#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10869#ifdef FEAT_DIFF
10870 case PV_DIFF: return (char_u *)&(curwin->w_p_diff);
10871#endif
10872#ifdef FEAT_FOLDING
10873 case PV_FDC: return (char_u *)&(curwin->w_p_fdc);
10874 case PV_FEN: return (char_u *)&(curwin->w_p_fen);
10875 case PV_FDI: return (char_u *)&(curwin->w_p_fdi);
10876 case PV_FDL: return (char_u *)&(curwin->w_p_fdl);
10877 case PV_FDM: return (char_u *)&(curwin->w_p_fdm);
10878 case PV_FML: return (char_u *)&(curwin->w_p_fml);
10879 case PV_FDN: return (char_u *)&(curwin->w_p_fdn);
10880# ifdef FEAT_EVAL
10881 case PV_FDE: return (char_u *)&(curwin->w_p_fde);
10882 case PV_FDT: return (char_u *)&(curwin->w_p_fdt);
10883# endif
10884 case PV_FMR: return (char_u *)&(curwin->w_p_fmr);
10885#endif
10886 case PV_NU: return (char_u *)&(curwin->w_p_nu);
Bram Moolenaar64486672010-05-16 15:46:46 +0200[diff] [blame]10887 case PV_RNU: return (char_u *)&(curwin->w_p_rnu);
Bram Moolenaar592e0a22004-07-03 16:05:59 +0000[diff] [blame]10888#ifdef FEAT_LINEBREAK
10889 case PV_NUW: return (char_u *)&(curwin->w_p_nuw);
10890#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10891 case PV_WFH: return (char_u *)&(curwin->w_p_wfh);
Bram Moolenaar97b2ad32006-03-18 21:40:56 +0000[diff] [blame]10892 case PV_WFW: return (char_u *)&(curwin->w_p_wfw);
Bram Moolenaar4033c552017-09-16 20:54:51 +0200[diff] [blame]10893#if defined(FEAT_QUICKFIX)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10894 case PV_PVW: return (char_u *)&(curwin->w_p_pvw);
10895#endif
10896#ifdef FEAT_RIGHTLEFT
10897 case PV_RL: return (char_u *)&(curwin->w_p_rl);
10898 case PV_RLC: return (char_u *)&(curwin->w_p_rlc);
10899#endif
10900 case PV_SCROLL: return (char_u *)&(curwin->w_p_scr);
10901 case PV_WRAP: return (char_u *)&(curwin->w_p_wrap);
10902#ifdef FEAT_LINEBREAK
10903 case PV_LBR: return (char_u *)&(curwin->w_p_lbr);
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]10904 case PV_BRI: return (char_u *)&(curwin->w_p_bri);
10905 case PV_BRIOPT: return (char_u *)&(curwin->w_p_briopt);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10906#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10907 case PV_SCBIND: return (char_u *)&(curwin->w_p_scb);
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]10908 case PV_CRBIND: return (char_u *)&(curwin->w_p_crb);
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]10909#ifdef FEAT_CONCEAL
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]10910 case PV_COCU: return (char_u *)&(curwin->w_p_cocu);
10911 case PV_COLE: return (char_u *)&(curwin->w_p_cole);
10912#endif
10913#ifdef FEAT_TERMINAL
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]10914 case PV_TWK: return (char_u *)&(curwin->w_p_twk);
10915 case PV_TWS: return (char_u *)&(curwin->w_p_tws);
10916 case PV_TWSL: return (char_u *)&(curbuf->b_p_twsl);
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]10917#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10918
10919 case PV_AI: return (char_u *)&(curbuf->b_p_ai);
10920 case PV_BIN: return (char_u *)&(curbuf->b_p_bin);
10921#ifdef FEAT_MBYTE
10922 case PV_BOMB: return (char_u *)&(curbuf->b_p_bomb);
10923#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10924 case PV_BH: return (char_u *)&(curbuf->b_p_bh);
10925 case PV_BT: return (char_u *)&(curbuf->b_p_bt);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10926 case PV_BL: return (char_u *)&(curbuf->b_p_bl);
10927 case PV_CI: return (char_u *)&(curbuf->b_p_ci);
10928#ifdef FEAT_CINDENT
10929 case PV_CIN: return (char_u *)&(curbuf->b_p_cin);
10930 case PV_CINK: return (char_u *)&(curbuf->b_p_cink);
10931 case PV_CINO: return (char_u *)&(curbuf->b_p_cino);
10932#endif
10933#if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
10934 case PV_CINW: return (char_u *)&(curbuf->b_p_cinw);
10935#endif
10936#ifdef FEAT_COMMENTS
10937 case PV_COM: return (char_u *)&(curbuf->b_p_com);
10938#endif
10939#ifdef FEAT_FOLDING
10940 case PV_CMS: return (char_u *)&(curbuf->b_p_cms);
10941#endif
10942#ifdef FEAT_INS_EXPAND
10943 case PV_CPT: return (char_u *)&(curbuf->b_p_cpt);
10944#endif
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]10945#ifdef FEAT_COMPL_FUNC
10946 case PV_CFU: return (char_u *)&(curbuf->b_p_cfu);
Bram Moolenaare344bea2005-09-01 20:46:49 +0000[diff] [blame]10947 case PV_OFU: return (char_u *)&(curbuf->b_p_ofu);
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]10948#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10949 case PV_EOL: return (char_u *)&(curbuf->b_p_eol);
Bram Moolenaar34d72d42015-07-17 14:18:08 +0200[diff] [blame]10950 case PV_FIXEOL: return (char_u *)&(curbuf->b_p_fixeol);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10951 case PV_ET: return (char_u *)&(curbuf->b_p_et);
10952#ifdef FEAT_MBYTE
10953 case PV_FENC: return (char_u *)&(curbuf->b_p_fenc);
10954#endif
10955 case PV_FF: return (char_u *)&(curbuf->b_p_ff);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10956 case PV_FT: return (char_u *)&(curbuf->b_p_ft);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10957 case PV_FO: return (char_u *)&(curbuf->b_p_fo);
Bram Moolenaar86b68352004-12-27 21:59:20 +0000[diff] [blame]10958 case PV_FLP: return (char_u *)&(curbuf->b_p_flp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10959 case PV_IMI: return (char_u *)&(curbuf->b_p_iminsert);
10960 case PV_IMS: return (char_u *)&(curbuf->b_p_imsearch);
10961 case PV_INF: return (char_u *)&(curbuf->b_p_inf);
10962 case PV_ISK: return (char_u *)&(curbuf->b_p_isk);
10963#ifdef FEAT_FIND_ID
10964# ifdef FEAT_EVAL
10965 case PV_INEX: return (char_u *)&(curbuf->b_p_inex);
10966# endif
10967#endif
10968#if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
10969 case PV_INDE: return (char_u *)&(curbuf->b_p_inde);
10970 case PV_INDK: return (char_u *)&(curbuf->b_p_indk);
10971#endif
Bram Moolenaar5e3cb7e2006-02-27 23:58:35 +0000[diff] [blame]10972#ifdef FEAT_EVAL
Bram Moolenaar1d2ba7f2006-02-14 22:29:30 +0000[diff] [blame]10973 case PV_FEX: return (char_u *)&(curbuf->b_p_fex);
10974#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10975#ifdef FEAT_CRYPT
10976 case PV_KEY: return (char_u *)&(curbuf->b_p_key);
10977#endif
10978#ifdef FEAT_LISP
10979 case PV_LISP: return (char_u *)&(curbuf->b_p_lisp);
10980#endif
10981 case PV_ML: return (char_u *)&(curbuf->b_p_ml);
10982 case PV_MPS: return (char_u *)&(curbuf->b_p_mps);
10983 case PV_MA: return (char_u *)&(curbuf->b_p_ma);
10984 case PV_MOD: return (char_u *)&(curbuf->b_changed);
10985 case PV_NF: return (char_u *)&(curbuf->b_p_nf);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10986 case PV_PI: return (char_u *)&(curbuf->b_p_pi);
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]10987#ifdef FEAT_TEXTOBJ
10988 case PV_QE: return (char_u *)&(curbuf->b_p_qe);
10989#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10990 case PV_RO: return (char_u *)&(curbuf->b_p_ro);
10991#ifdef FEAT_SMARTINDENT
10992 case PV_SI: return (char_u *)&(curbuf->b_p_si);
10993#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10994 case PV_SN: return (char_u *)&(curbuf->b_p_sn);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]10995 case PV_STS: return (char_u *)&(curbuf->b_p_sts);
10996#ifdef FEAT_SEARCHPATH
10997 case PV_SUA: return (char_u *)&(curbuf->b_p_sua);
10998#endif
10999 case PV_SWF: return (char_u *)&(curbuf->b_p_swf);
11000#ifdef FEAT_SYN_HL
Bram Moolenaar3b56eb32005-07-11 22:40:32 +0000[diff] [blame]11001 case PV_SMC: return (char_u *)&(curbuf->b_p_smc);
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]11002 case PV_SYN: return (char_u *)&(curbuf->b_p_syn);
11003#endif
11004#ifdef FEAT_SPELL
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]11005 case PV_SPC: return (char_u *)&(curwin->w_s->b_p_spc);
11006 case PV_SPF: return (char_u *)&(curwin->w_s->b_p_spf);
11007 case PV_SPL: return (char_u *)&(curwin->w_s->b_p_spl);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11008#endif
11009 case PV_SW: return (char_u *)&(curbuf->b_p_sw);
11010 case PV_TS: return (char_u *)&(curbuf->b_p_ts);
11011 case PV_TW: return (char_u *)&(curbuf->b_p_tw);
11012 case PV_TX: return (char_u *)&(curbuf->b_p_tx);
Bram Moolenaar55debbe2010-05-23 23:34:36 +0200[diff] [blame]11013#ifdef FEAT_PERSISTENT_UNDO
11014 case PV_UDF: return (char_u *)&(curbuf->b_p_udf);
11015#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11016 case PV_WM: return (char_u *)&(curbuf->b_p_wm);
11017#ifdef FEAT_KEYMAP
11018 case PV_KMAP: return (char_u *)&(curbuf->b_p_keymap);
11019#endif
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]11020#ifdef FEAT_SIGNS
11021 case PV_SCL: return (char_u *)&(curwin->w_p_scl);
11022#endif
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]11023#ifdef FEAT_VARTABS
11024 case PV_VSTS: return (char_u *)&(curbuf->b_p_vsts);
11025 case PV_VTS: return (char_u *)&(curbuf->b_p_vts);
11026#endif
Bram Moolenaar95f09602016-11-10 20:01:45 +0100[diff] [blame]11027 default: IEMSG(_("E356: get_varp ERROR"));
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11028 }
11029 /* always return a valid pointer to avoid a crash! */
11030 return (char_u *)&(curbuf->b_p_wm);
11031}
11032
11033/*
11034 * Get the value of 'equalprg', either the buffer-local one or the global one.
11035 */
11036 char_u *
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11037get_equalprg(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11038{
11039 if (*curbuf->b_p_ep == NUL)
11040 return p_ep;
11041 return curbuf->b_p_ep;
11042}
11043
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11044/*
11045 * Copy options from one window to another.
11046 * Used when splitting a window.
11047 */
11048 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11049win_copy_options(win_T *wp_from, win_T *wp_to)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11050{
11051 copy_winopt(&wp_from->w_onebuf_opt, &wp_to->w_onebuf_opt);
11052 copy_winopt(&wp_from->w_allbuf_opt, &wp_to->w_allbuf_opt);
11053# ifdef FEAT_RIGHTLEFT
11054# ifdef FEAT_FKMAP
11055 /* Is this right? */
11056 wp_to->w_farsi = wp_from->w_farsi;
11057# endif
11058# endif
Bram Moolenaar285ed7e2014-08-24 21:39:49 +0200[diff] [blame]11059#if defined(FEAT_LINEBREAK)
11060 briopt_check(wp_to);
11061#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11062}
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11063
11064/*
11065 * Copy the options from one winopt_T to another.
11066 * Doesn't free the old option values in "to", use clear_winopt() for that.
11067 * The 'scroll' option is not copied, because it depends on the window height.
11068 * The 'previewwindow' option is reset, there can be only one preview window.
11069 */
11070 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11071copy_winopt(winopt_T *from, winopt_T *to)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11072{
11073#ifdef FEAT_ARABIC
11074 to->wo_arab = from->wo_arab;
11075#endif
11076 to->wo_list = from->wo_list;
11077 to->wo_nu = from->wo_nu;
Bram Moolenaar64486672010-05-16 15:46:46 +0200[diff] [blame]11078 to->wo_rnu = from->wo_rnu;
Bram Moolenaar592e0a22004-07-03 16:05:59 +0000[diff] [blame]11079#ifdef FEAT_LINEBREAK
11080 to->wo_nuw = from->wo_nuw;
11081#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11082#ifdef FEAT_RIGHTLEFT
11083 to->wo_rl = from->wo_rl;
11084 to->wo_rlc = vim_strsave(from->wo_rlc);
11085#endif
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]11086#ifdef FEAT_STL_OPT
11087 to->wo_stl = vim_strsave(from->wo_stl);
11088#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11089 to->wo_wrap = from->wo_wrap;
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11090#ifdef FEAT_DIFF
11091 to->wo_wrap_save = from->wo_wrap_save;
11092#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11093#ifdef FEAT_LINEBREAK
11094 to->wo_lbr = from->wo_lbr;
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]11095 to->wo_bri = from->wo_bri;
11096 to->wo_briopt = vim_strsave(from->wo_briopt);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11097#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11098 to->wo_scb = from->wo_scb;
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11099 to->wo_scb_save = from->wo_scb_save;
Bram Moolenaar4161dcc2010-12-02 15:33:21 +0100[diff] [blame]11100 to->wo_crb = from->wo_crb;
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11101 to->wo_crb_save = from->wo_crb_save;
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]11102#ifdef FEAT_SPELL
Bram Moolenaar217ad922005-03-20 22:37:15 +0000[diff] [blame]11103 to->wo_spell = from->wo_spell;
11104#endif
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]11105#ifdef FEAT_SYN_HL
11106 to->wo_cuc = from->wo_cuc;
11107 to->wo_cul = from->wo_cul;
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]11108 to->wo_cc = vim_strsave(from->wo_cc);
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]11109#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11110#ifdef FEAT_DIFF
11111 to->wo_diff = from->wo_diff;
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11112 to->wo_diff_saved = from->wo_diff_saved;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11113#endif
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]11114#ifdef FEAT_CONCEAL
11115 to->wo_cocu = vim_strsave(from->wo_cocu);
Bram Moolenaard497a302010-07-23 22:27:03 +0200[diff] [blame]11116 to->wo_cole = from->wo_cole;
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]11117#endif
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]11118#ifdef FEAT_TERMINAL
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]11119 to->wo_twk = vim_strsave(from->wo_twk);
11120 to->wo_tws = vim_strsave(from->wo_tws);
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]11121#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11122#ifdef FEAT_FOLDING
11123 to->wo_fdc = from->wo_fdc;
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11124 to->wo_fdc_save = from->wo_fdc_save;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11125 to->wo_fen = from->wo_fen;
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11126 to->wo_fen_save = from->wo_fen_save;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11127 to->wo_fdi = vim_strsave(from->wo_fdi);
11128 to->wo_fml = from->wo_fml;
11129 to->wo_fdl = from->wo_fdl;
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11130 to->wo_fdl_save = from->wo_fdl_save;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11131 to->wo_fdm = vim_strsave(from->wo_fdm);
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11132 to->wo_fdm_save = from->wo_diff_saved
11133 ? vim_strsave(from->wo_fdm_save) : empty_option;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11134 to->wo_fdn = from->wo_fdn;
11135# ifdef FEAT_EVAL
11136 to->wo_fde = vim_strsave(from->wo_fde);
11137 to->wo_fdt = vim_strsave(from->wo_fdt);
11138# endif
11139 to->wo_fmr = vim_strsave(from->wo_fmr);
11140#endif
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]11141#ifdef FEAT_SIGNS
11142 to->wo_scl = vim_strsave(from->wo_scl);
11143#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11144 check_winopt(to); /* don't want NULL pointers */
11145}
11146
11147/*
11148 * Check string options in a window for a NULL value.
11149 */
11150 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11151check_win_options(win_T *win)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11152{
11153 check_winopt(&win->w_onebuf_opt);
11154 check_winopt(&win->w_allbuf_opt);
11155}
11156
11157/*
11158 * Check for NULL pointers in a winopt_T and replace them with empty_option.
11159 */
Bram Moolenaar8dc907d2014-06-25 14:44:10 +0200[diff] [blame]11160 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11161check_winopt(winopt_T *wop UNUSED)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11162{
11163#ifdef FEAT_FOLDING
11164 check_string_option(&wop->wo_fdi);
11165 check_string_option(&wop->wo_fdm);
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11166 check_string_option(&wop->wo_fdm_save);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11167# ifdef FEAT_EVAL
11168 check_string_option(&wop->wo_fde);
11169 check_string_option(&wop->wo_fdt);
11170# endif
11171 check_string_option(&wop->wo_fmr);
11172#endif
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]11173#ifdef FEAT_SIGNS
11174 check_string_option(&wop->wo_scl);
11175#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11176#ifdef FEAT_RIGHTLEFT
11177 check_string_option(&wop->wo_rlc);
11178#endif
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]11179#ifdef FEAT_STL_OPT
11180 check_string_option(&wop->wo_stl);
11181#endif
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]11182#ifdef FEAT_SYN_HL
11183 check_string_option(&wop->wo_cc);
11184#endif
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]11185#ifdef FEAT_CONCEAL
11186 check_string_option(&wop->wo_cocu);
11187#endif
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]11188#ifdef FEAT_TERMINAL
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]11189 check_string_option(&wop->wo_twk);
11190 check_string_option(&wop->wo_tws);
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]11191#endif
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]11192#ifdef FEAT_LINEBREAK
11193 check_string_option(&wop->wo_briopt);
11194#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11195}
11196
11197/*
11198 * Free the allocated memory inside a winopt_T.
11199 */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11200 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11201clear_winopt(winopt_T *wop UNUSED)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11202{
11203#ifdef FEAT_FOLDING
11204 clear_string_option(&wop->wo_fdi);
11205 clear_string_option(&wop->wo_fdm);
Bram Moolenaara87aa802013-07-03 15:47:03 +0200[diff] [blame]11206 clear_string_option(&wop->wo_fdm_save);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11207# ifdef FEAT_EVAL
11208 clear_string_option(&wop->wo_fde);
11209 clear_string_option(&wop->wo_fdt);
11210# endif
11211 clear_string_option(&wop->wo_fmr);
11212#endif
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]11213#ifdef FEAT_SIGNS
11214 clear_string_option(&wop->wo_scl);
11215#endif
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]11216#ifdef FEAT_LINEBREAK
11217 clear_string_option(&wop->wo_briopt);
11218#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11219#ifdef FEAT_RIGHTLEFT
11220 clear_string_option(&wop->wo_rlc);
11221#endif
Bram Moolenaarb5bf5b82004-12-24 14:35:23 +0000[diff] [blame]11222#ifdef FEAT_STL_OPT
11223 clear_string_option(&wop->wo_stl);
11224#endif
Bram Moolenaar1a384422010-07-14 19:53:30 +0200[diff] [blame]11225#ifdef FEAT_SYN_HL
11226 clear_string_option(&wop->wo_cc);
11227#endif
Bram Moolenaarf5963f72010-07-23 22:10:27 +0200[diff] [blame]11228#ifdef FEAT_CONCEAL
11229 clear_string_option(&wop->wo_cocu);
11230#endif
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]11231#ifdef FEAT_TERMINAL
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]11232 clear_string_option(&wop->wo_twk);
11233 clear_string_option(&wop->wo_tws);
Bram Moolenaare4f25e42017-07-07 11:54:15 +0200[diff] [blame]11234#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11235}
11236
11237/*
11238 * Copy global option values to local options for one buffer.
11239 * Used when creating a new buffer and sometimes when entering a buffer.
11240 * flags:
11241 * BCO_ENTER We will enter the buf buffer.
11242 * BCO_ALWAYS Always copy the options, but only set b_p_initialized when
11243 * appropriate.
11244 * BCO_NOHELP Don't copy the values to a help buffer.
11245 */
11246 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11247buf_copy_options(buf_T *buf, int flags)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11248{
11249 int should_copy = TRUE;
11250 char_u *save_p_isk = NULL; /* init for GCC */
11251 int dont_do_help;
11252 int did_isk = FALSE;
11253
11254 /*
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11255 * Skip this when the option defaults have not been set yet. Happens when
11256 * main() allocates the first buffer.
11257 */
11258 if (p_cpo != NULL)
11259 {
11260 /*
11261 * Always copy when entering and 'cpo' contains 'S'.
11262 * Don't copy when already initialized.
11263 * Don't copy when 'cpo' contains 's' and not entering.
11264 * 'S' BCO_ENTER initialized 's' should_copy
11265 * yes yes X X TRUE
11266 * yes no yes X FALSE
11267 * no X yes X FALSE
11268 * X no no yes FALSE
11269 * X no no no TRUE
11270 * no yes no X TRUE
11271 */
11272 if ((vim_strchr(p_cpo, CPO_BUFOPTGLOB) == NULL || !(flags & BCO_ENTER))
11273 && (buf->b_p_initialized
11274 || (!(flags & BCO_ENTER)
11275 && vim_strchr(p_cpo, CPO_BUFOPT) != NULL)))
11276 should_copy = FALSE;
11277
11278 if (should_copy || (flags & BCO_ALWAYS))
11279 {
11280 /* Don't copy the options specific to a help buffer when
11281 * BCO_NOHELP is given or the options were initialized already
11282 * (jumping back to a help file with CTRL-T or CTRL-O) */
11283 dont_do_help = ((flags & BCO_NOHELP) && buf->b_help)
11284 || buf->b_p_initialized;
11285 if (dont_do_help) /* don't free b_p_isk */
11286 {
11287 save_p_isk = buf->b_p_isk;
11288 buf->b_p_isk = NULL;
11289 }
11290 /*
Bram Moolenaar40385db2018-08-07 22:31:44 +0200[diff] [blame]11291 * Always free the allocated strings. If not already initialized,
11292 * reset 'readonly' and copy 'fileformat'.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11293 */
11294 if (!buf->b_p_initialized)
11295 {
11296 free_buf_options(buf, TRUE);
11297 buf->b_p_ro = FALSE; /* don't copy readonly */
11298 buf->b_p_tx = p_tx;
11299#ifdef FEAT_MBYTE
11300 buf->b_p_fenc = vim_strsave(p_fenc);
11301#endif
Bram Moolenaare8ef3a02016-10-12 17:45:29 +0200[diff] [blame]11302 switch (*p_ffs)
11303 {
11304 case 'm':
11305 buf->b_p_ff = vim_strsave((char_u *)FF_MAC); break;
11306 case 'd':
11307 buf->b_p_ff = vim_strsave((char_u *)FF_DOS); break;
11308 case 'u':
11309 buf->b_p_ff = vim_strsave((char_u *)FF_UNIX); break;
11310 default:
11311 buf->b_p_ff = vim_strsave(p_ff);
11312 }
11313 if (buf->b_p_ff != NULL)
11314 buf->b_start_ffc = *buf->b_p_ff;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11315 buf->b_p_bh = empty_option;
11316 buf->b_p_bt = empty_option;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11317 }
11318 else
11319 free_buf_options(buf, FALSE);
11320
11321 buf->b_p_ai = p_ai;
11322 buf->b_p_ai_nopaste = p_ai_nopaste;
11323 buf->b_p_sw = p_sw;
11324 buf->b_p_tw = p_tw;
11325 buf->b_p_tw_nopaste = p_tw_nopaste;
11326 buf->b_p_tw_nobin = p_tw_nobin;
11327 buf->b_p_wm = p_wm;
11328 buf->b_p_wm_nopaste = p_wm_nopaste;
11329 buf->b_p_wm_nobin = p_wm_nobin;
11330 buf->b_p_bin = p_bin;
Bram Moolenaare8bb2552005-07-08 22:26:47 +0000[diff] [blame]11331#ifdef FEAT_MBYTE
11332 buf->b_p_bomb = p_bomb;
11333#endif
Bram Moolenaarb388be02015-07-22 22:19:38 +0200[diff] [blame]11334 buf->b_p_fixeol = p_fixeol;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11335 buf->b_p_et = p_et;
11336 buf->b_p_et_nobin = p_et_nobin;
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]11337 buf->b_p_et_nopaste = p_et_nopaste;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11338 buf->b_p_ml = p_ml;
11339 buf->b_p_ml_nobin = p_ml_nobin;
11340 buf->b_p_inf = p_inf;
Bram Moolenaar3bab9392017-04-07 15:42:25 +0200[diff] [blame]11341 buf->b_p_swf = cmdmod.noswapfile ? FALSE : p_swf;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11342#ifdef FEAT_INS_EXPAND
11343 buf->b_p_cpt = vim_strsave(p_cpt);
11344#endif
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]11345#ifdef FEAT_COMPL_FUNC
11346 buf->b_p_cfu = vim_strsave(p_cfu);
Bram Moolenaare344bea2005-09-01 20:46:49 +0000[diff] [blame]11347 buf->b_p_ofu = vim_strsave(p_ofu);
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]11348#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11349 buf->b_p_sts = p_sts;
11350 buf->b_p_sts_nopaste = p_sts_nopaste;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]11351#ifdef FEAT_VARTABS
11352 buf->b_p_vsts = vim_strsave(p_vsts);
11353 if (p_vsts && p_vsts != empty_option)
11354 tabstop_set(p_vsts, &buf->b_p_vsts_array);
11355 else
11356 buf->b_p_vsts_array = 0;
11357 buf->b_p_vsts_nopaste = p_vsts_nopaste
11358 ? vim_strsave(p_vsts_nopaste) : NULL;
11359#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11360 buf->b_p_sn = p_sn;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11361#ifdef FEAT_COMMENTS
11362 buf->b_p_com = vim_strsave(p_com);
11363#endif
11364#ifdef FEAT_FOLDING
11365 buf->b_p_cms = vim_strsave(p_cms);
11366#endif
11367 buf->b_p_fo = vim_strsave(p_fo);
Bram Moolenaar86b68352004-12-27 21:59:20 +0000[diff] [blame]11368 buf->b_p_flp = vim_strsave(p_flp);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11369 buf->b_p_nf = vim_strsave(p_nf);
11370 buf->b_p_mps = vim_strsave(p_mps);
11371#ifdef FEAT_SMARTINDENT
11372 buf->b_p_si = p_si;
11373#endif
11374 buf->b_p_ci = p_ci;
11375#ifdef FEAT_CINDENT
11376 buf->b_p_cin = p_cin;
11377 buf->b_p_cink = vim_strsave(p_cink);
11378 buf->b_p_cino = vim_strsave(p_cino);
11379#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11380 /* Don't copy 'filetype', it must be detected */
11381 buf->b_p_ft = empty_option;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11382 buf->b_p_pi = p_pi;
11383#if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
11384 buf->b_p_cinw = vim_strsave(p_cinw);
11385#endif
11386#ifdef FEAT_LISP
11387 buf->b_p_lisp = p_lisp;
11388#endif
11389#ifdef FEAT_SYN_HL
11390 /* Don't copy 'syntax', it must be set */
11391 buf->b_p_syn = empty_option;
Bram Moolenaar3b56eb32005-07-11 22:40:32 +0000[diff] [blame]11392 buf->b_p_smc = p_smc;
Bram Moolenaarb8060fe2016-01-19 22:29:28 +0100[diff] [blame]11393 buf->b_s.b_syn_isk = empty_option;
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]11394#endif
11395#ifdef FEAT_SPELL
Bram Moolenaard5784f92010-10-13 14:05:35 +0200[diff] [blame]11396 buf->b_s.b_p_spc = vim_strsave(p_spc);
Bram Moolenaar860cae12010-06-05 23:22:07 +0200[diff] [blame]11397 (void)compile_cap_prog(&buf->b_s);
11398 buf->b_s.b_p_spf = vim_strsave(p_spf);
11399 buf->b_s.b_p_spl = vim_strsave(p_spl);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11400#endif
11401#if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
11402 buf->b_p_inde = vim_strsave(p_inde);
11403 buf->b_p_indk = vim_strsave(p_indk);
11404#endif
Bram Moolenaar9be7c042017-01-14 14:28:30 +0100[diff] [blame]11405 buf->b_p_fp = empty_option;
Bram Moolenaar1d2ba7f2006-02-14 22:29:30 +0000[diff] [blame]11406#if defined(FEAT_EVAL)
11407 buf->b_p_fex = vim_strsave(p_fex);
11408#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11409#ifdef FEAT_CRYPT
11410 buf->b_p_key = vim_strsave(p_key);
11411#endif
11412#ifdef FEAT_SEARCHPATH
11413 buf->b_p_sua = vim_strsave(p_sua);
11414#endif
11415#ifdef FEAT_KEYMAP
11416 buf->b_p_keymap = vim_strsave(p_keymap);
11417 buf->b_kmap_state |= KEYMAP_INIT;
11418#endif
Bram Moolenaar6d150f72018-04-21 20:03:20 +0200[diff] [blame]11419#ifdef FEAT_TERMINAL
11420 buf->b_p_twsl = p_twsl;
11421#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11422 /* This isn't really an option, but copying the langmap and IME
11423 * state from the current buffer is better than resetting it. */
11424 buf->b_p_iminsert = p_iminsert;
11425 buf->b_p_imsearch = p_imsearch;
11426
11427 /* options that are normally global but also have a local value
11428 * are not copied, start using the global value */
11429 buf->b_p_ar = -1;
Bram Moolenaarf5a2fd82013-11-06 05:26:15 +0100[diff] [blame]11430 buf->b_p_ul = NO_LOCAL_UNDOLEVEL;
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]11431 buf->b_p_bkc = empty_option;
11432 buf->b_bkc_flags = 0;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11433#ifdef FEAT_QUICKFIX
11434 buf->b_p_gp = empty_option;
11435 buf->b_p_mp = empty_option;
11436 buf->b_p_efm = empty_option;
11437#endif
11438 buf->b_p_ep = empty_option;
11439 buf->b_p_kp = empty_option;
11440 buf->b_p_path = empty_option;
11441 buf->b_p_tags = empty_option;
Bram Moolenaar0f6562e2015-11-24 18:48:14 +0100[diff] [blame]11442 buf->b_p_tc = empty_option;
11443 buf->b_tc_flags = 0;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11444#ifdef FEAT_FIND_ID
11445 buf->b_p_def = empty_option;
11446 buf->b_p_inc = empty_option;
11447# ifdef FEAT_EVAL
11448 buf->b_p_inex = vim_strsave(p_inex);
11449# endif
11450#endif
11451#ifdef FEAT_INS_EXPAND
11452 buf->b_p_dict = empty_option;
11453 buf->b_p_tsr = empty_option;
11454#endif
Bram Moolenaarcfbc5ee2004-07-02 15:38:35 +0000[diff] [blame]11455#ifdef FEAT_TEXTOBJ
11456 buf->b_p_qe = vim_strsave(p_qe);
11457#endif
Bram Moolenaar9b2200a2006-03-20 21:55:45 +0000[diff] [blame]11458#if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
11459 buf->b_p_bexpr = empty_option;
11460#endif
Bram Moolenaar49771f42010-07-20 17:32:38 +0200[diff] [blame]11461#if defined(FEAT_CRYPT)
11462 buf->b_p_cm = empty_option;
11463#endif
Bram Moolenaar55debbe2010-05-23 23:34:36 +0200[diff] [blame]11464#ifdef FEAT_PERSISTENT_UNDO
11465 buf->b_p_udf = p_udf;
11466#endif
Bram Moolenaaraf6c1312014-03-12 18:55:58 +0100[diff] [blame]11467#ifdef FEAT_LISP
11468 buf->b_p_lw = empty_option;
11469#endif
Bram Moolenaar2c7292d2017-03-05 17:43:31 +0100[diff] [blame]11470#ifdef FEAT_MBYTE
11471 buf->b_p_menc = empty_option;
11472#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11473
11474 /*
11475 * Don't copy the options set by ex_help(), use the saved values,
11476 * when going from a help buffer to a non-help buffer.
11477 * Don't touch these at all when BCO_NOHELP is used and going from
11478 * or to a help buffer.
11479 */
11480 if (dont_do_help)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]11481 {
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11482 buf->b_p_isk = save_p_isk;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]11483#ifdef FEAT_VARTABS
11484 if (p_vts && p_vts != empty_option && !buf->b_p_vts_array)
11485 tabstop_set(p_vts, &buf->b_p_vts_array);
11486 else
11487 buf->b_p_vts_array = NULL;
11488#endif
11489 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11490 else
11491 {
11492 buf->b_p_isk = vim_strsave(p_isk);
11493 did_isk = TRUE;
11494 buf->b_p_ts = p_ts;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]11495#ifdef FEAT_VARTABS
11496 buf->b_p_vts = vim_strsave(p_vts);
11497 if (p_vts && p_vts != empty_option && !buf->b_p_vts_array)
11498 tabstop_set(p_vts, &buf->b_p_vts_array);
11499 else
11500 buf->b_p_vts_array = NULL;
11501#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11502 buf->b_help = FALSE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11503 if (buf->b_p_bt[0] == 'h')
11504 clear_string_option(&buf->b_p_bt);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11505 buf->b_p_ma = p_ma;
11506 }
11507 }
11508
11509 /*
11510 * When the options should be copied (ignoring BCO_ALWAYS), set the
11511 * flag that indicates that the options have been initialized.
11512 */
11513 if (should_copy)
11514 buf->b_p_initialized = TRUE;
11515 }
11516
11517 check_buf_options(buf); /* make sure we don't have NULLs */
11518 if (did_isk)
11519 (void)buf_init_chartab(buf, FALSE);
11520}
11521
11522/*
11523 * Reset the 'modifiable' option and its default value.
11524 */
11525 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11526reset_modifiable(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11527{
11528 int opt_idx;
11529
11530 curbuf->b_p_ma = FALSE;
11531 p_ma = FALSE;
11532 opt_idx = findoption((char_u *)"ma");
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]11533 if (opt_idx >= 0)
11534 options[opt_idx].def_val[VI_DEFAULT] = FALSE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11535}
11536
11537/*
11538 * Set the global value for 'iminsert' to the local value.
11539 */
11540 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11541set_iminsert_global(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11542{
11543 p_iminsert = curbuf->b_p_iminsert;
11544}
11545
11546/*
11547 * Set the global value for 'imsearch' to the local value.
11548 */
11549 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11550set_imsearch_global(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11551{
11552 p_imsearch = curbuf->b_p_imsearch;
11553}
11554
11555#if defined(FEAT_CMDL_COMPL) || defined(PROTO)
11556static int expand_option_idx = -1;
11557static char_u expand_option_name[5] = {'t', '_', NUL, NUL, NUL};
11558static int expand_option_flags = 0;
11559
11560 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11561set_context_in_set_cmd(
11562 expand_T *xp,
11563 char_u *arg,
11564 int opt_flags) /* OPT_GLOBAL and/or OPT_LOCAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11565{
11566 int nextchar;
11567 long_u flags = 0; /* init for GCC */
11568 int opt_idx = 0; /* init for GCC */
11569 char_u *p;
11570 char_u *s;
11571 int is_term_option = FALSE;
11572 int key;
11573
11574 expand_option_flags = opt_flags;
11575
11576 xp->xp_context = EXPAND_SETTINGS;
11577 if (*arg == NUL)
11578 {
11579 xp->xp_pattern = arg;
11580 return;
11581 }
11582 p = arg + STRLEN(arg) - 1;
11583 if (*p == ' ' && *(p - 1) != '\\')
11584 {
11585 xp->xp_pattern = p + 1;
11586 return;
11587 }
11588 while (p > arg)
11589 {
11590 s = p;
11591 /* count number of backslashes before ' ' or ',' */
11592 if (*p == ' ' || *p == ',')
11593 {
11594 while (s > arg && *(s - 1) == '\\')
11595 --s;
11596 }
11597 /* break at a space with an even number of backslashes */
11598 if (*p == ' ' && ((p - s) & 1) == 0)
11599 {
11600 ++p;
11601 break;
11602 }
11603 --p;
11604 }
Bram Moolenaar2a7b9ee2009-06-16 15:50:33 +0000[diff] [blame]11605 if (STRNCMP(p, "no", 2) == 0 && STRNCMP(p, "novice", 6) != 0)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11606 {
11607 xp->xp_context = EXPAND_BOOL_SETTINGS;
11608 p += 2;
11609 }
11610 if (STRNCMP(p, "inv", 3) == 0)
11611 {
11612 xp->xp_context = EXPAND_BOOL_SETTINGS;
11613 p += 3;
11614 }
11615 xp->xp_pattern = arg = p;
11616 if (*arg == '<')
11617 {
11618 while (*p != '>')
11619 if (*p++ == NUL) /* expand terminal option name */
11620 return;
11621 key = get_special_key_code(arg + 1);
11622 if (key == 0) /* unknown name */
11623 {
11624 xp->xp_context = EXPAND_NOTHING;
11625 return;
11626 }
11627 nextchar = *++p;
11628 is_term_option = TRUE;
11629 expand_option_name[2] = KEY2TERMCAP0(key);
11630 expand_option_name[3] = KEY2TERMCAP1(key);
11631 }
11632 else
11633 {
11634 if (p[0] == 't' && p[1] == '_')
11635 {
11636 p += 2;
11637 if (*p != NUL)
11638 ++p;
11639 if (*p == NUL)
11640 return; /* expand option name */
11641 nextchar = *++p;
11642 is_term_option = TRUE;
11643 expand_option_name[2] = p[-2];
11644 expand_option_name[3] = p[-1];
11645 }
11646 else
11647 {
11648 /* Allow * wildcard */
11649 while (ASCII_ISALNUM(*p) || *p == '_' || *p == '*')
11650 p++;
11651 if (*p == NUL)
11652 return;
11653 nextchar = *p;
11654 *p = NUL;
11655 opt_idx = findoption(arg);
11656 *p = nextchar;
11657 if (opt_idx == -1 || options[opt_idx].var == NULL)
11658 {
11659 xp->xp_context = EXPAND_NOTHING;
11660 return;
11661 }
11662 flags = options[opt_idx].flags;
11663 if (flags & P_BOOL)
11664 {
11665 xp->xp_context = EXPAND_NOTHING;
11666 return;
11667 }
11668 }
11669 }
11670 /* handle "-=" and "+=" */
11671 if ((nextchar == '-' || nextchar == '+' || nextchar == '^') && p[1] == '=')
11672 {
11673 ++p;
11674 nextchar = '=';
11675 }
11676 if ((nextchar != '=' && nextchar != ':')
11677 || xp->xp_context == EXPAND_BOOL_SETTINGS)
11678 {
11679 xp->xp_context = EXPAND_UNSUCCESSFUL;
11680 return;
11681 }
11682 if (xp->xp_context != EXPAND_BOOL_SETTINGS && p[1] == NUL)
11683 {
11684 xp->xp_context = EXPAND_OLD_SETTING;
11685 if (is_term_option)
11686 expand_option_idx = -1;
11687 else
11688 expand_option_idx = opt_idx;
11689 xp->xp_pattern = p + 1;
11690 return;
11691 }
11692 xp->xp_context = EXPAND_NOTHING;
11693 if (is_term_option || (flags & P_NUM))
11694 return;
11695
11696 xp->xp_pattern = p + 1;
11697
11698 if (flags & P_EXPAND)
11699 {
11700 p = options[opt_idx].var;
11701 if (p == (char_u *)&p_bdir
11702 || p == (char_u *)&p_dir
11703 || p == (char_u *)&p_path
Bram Moolenaarf6fee0e2016-02-21 23:02:49 +0100[diff] [blame]11704 || p == (char_u *)&p_pp
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11705 || p == (char_u *)&p_rtp
11706#ifdef FEAT_SEARCHPATH
11707 || p == (char_u *)&p_cdpath
11708#endif
11709#ifdef FEAT_SESSION
11710 || p == (char_u *)&p_vdir
11711#endif
11712 )
11713 {
11714 xp->xp_context = EXPAND_DIRECTORIES;
11715 if (p == (char_u *)&p_path
11716#ifdef FEAT_SEARCHPATH
11717 || p == (char_u *)&p_cdpath
11718#endif
11719 )
11720 xp->xp_backslash = XP_BS_THREE;
11721 else
11722 xp->xp_backslash = XP_BS_ONE;
11723 }
11724 else
11725 {
11726 xp->xp_context = EXPAND_FILES;
11727 /* for 'tags' need three backslashes for a space */
11728 if (p == (char_u *)&p_tags)
11729 xp->xp_backslash = XP_BS_THREE;
11730 else
11731 xp->xp_backslash = XP_BS_ONE;
11732 }
11733 }
11734
11735 /* For an option that is a list of file names, find the start of the
11736 * last file name. */
11737 for (p = arg + STRLEN(arg) - 1; p > xp->xp_pattern; --p)
11738 {
11739 /* count number of backslashes before ' ' or ',' */
11740 if (*p == ' ' || *p == ',')
11741 {
11742 s = p;
11743 while (s > xp->xp_pattern && *(s - 1) == '\\')
11744 --s;
11745 if ((*p == ' ' && (xp->xp_backslash == XP_BS_THREE && (p - s) < 3))
11746 || (*p == ',' && (flags & P_COMMA) && ((p - s) & 1) == 0))
11747 {
11748 xp->xp_pattern = p + 1;
11749 break;
11750 }
11751 }
Bram Moolenaar24bbcfe2005-06-28 23:32:02 +0000[diff] [blame]11752
Bram Moolenaarb9a02fc2006-03-12 22:08:12 +0000[diff] [blame]11753#ifdef FEAT_SPELL
Bram Moolenaar24bbcfe2005-06-28 23:32:02 +0000[diff] [blame]11754 /* for 'spellsuggest' start at "file:" */
11755 if (options[opt_idx].var == (char_u *)&p_sps
11756 && STRNCMP(p, "file:", 5) == 0)
11757 {
11758 xp->xp_pattern = p + 5;
11759 break;
11760 }
11761#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11762 }
11763
11764 return;
11765}
11766
11767 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11768ExpandSettings(
11769 expand_T *xp,
11770 regmatch_T *regmatch,
11771 int *num_file,
11772 char_u ***file)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11773{
11774 int num_normal = 0; /* Nr of matching non-term-code settings */
11775 int num_term = 0; /* Nr of matching terminal code settings */
11776 int opt_idx;
11777 int match;
11778 int count = 0;
11779 char_u *str;
11780 int loop;
11781 int is_term_opt;
11782 char_u name_buf[MAX_KEY_NAME_LEN];
11783 static char *(names[]) = {"all", "termcap"};
11784 int ic = regmatch->rm_ic; /* remember the ignore-case flag */
11785
11786 /* do this loop twice:
11787 * loop == 0: count the number of matching options
11788 * loop == 1: copy the matching options into allocated memory
11789 */
11790 for (loop = 0; loop <= 1; ++loop)
11791 {
11792 regmatch->rm_ic = ic;
11793 if (xp->xp_context != EXPAND_BOOL_SETTINGS)
11794 {
Bram Moolenaar2c4278f2009-05-17 11:33:22 +0000[diff] [blame]11795 for (match = 0; match < (int)(sizeof(names) / sizeof(char *));
11796 ++match)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11797 if (vim_regexec(regmatch, (char_u *)names[match], (colnr_T)0))
11798 {
11799 if (loop == 0)
11800 num_normal++;
11801 else
11802 (*file)[count++] = vim_strsave((char_u *)names[match]);
11803 }
11804 }
11805 for (opt_idx = 0; (str = (char_u *)options[opt_idx].fullname) != NULL;
11806 opt_idx++)
11807 {
11808 if (options[opt_idx].var == NULL)
11809 continue;
11810 if (xp->xp_context == EXPAND_BOOL_SETTINGS
11811 && !(options[opt_idx].flags & P_BOOL))
11812 continue;
11813 is_term_opt = istermoption(&options[opt_idx]);
11814 if (is_term_opt && num_normal > 0)
11815 continue;
11816 match = FALSE;
11817 if (vim_regexec(regmatch, str, (colnr_T)0)
11818 || (options[opt_idx].shortname != NULL
11819 && vim_regexec(regmatch,
11820 (char_u *)options[opt_idx].shortname, (colnr_T)0)))
11821 match = TRUE;
11822 else if (is_term_opt)
11823 {
11824 name_buf[0] = '<';
11825 name_buf[1] = 't';
11826 name_buf[2] = '_';
11827 name_buf[3] = str[2];
11828 name_buf[4] = str[3];
11829 name_buf[5] = '>';
11830 name_buf[6] = NUL;
11831 if (vim_regexec(regmatch, name_buf, (colnr_T)0))
11832 {
11833 match = TRUE;
11834 str = name_buf;
11835 }
11836 }
11837 if (match)
11838 {
11839 if (loop == 0)
11840 {
11841 if (is_term_opt)
11842 num_term++;
11843 else
11844 num_normal++;
11845 }
11846 else
11847 (*file)[count++] = vim_strsave(str);
11848 }
11849 }
11850 /*
11851 * Check terminal key codes, these are not in the option table
11852 */
11853 if (xp->xp_context != EXPAND_BOOL_SETTINGS && num_normal == 0)
11854 {
11855 for (opt_idx = 0; (str = get_termcode(opt_idx)) != NULL; opt_idx++)
11856 {
11857 if (!isprint(str[0]) || !isprint(str[1]))
11858 continue;
11859
11860 name_buf[0] = 't';
11861 name_buf[1] = '_';
11862 name_buf[2] = str[0];
11863 name_buf[3] = str[1];
11864 name_buf[4] = NUL;
11865
11866 match = FALSE;
11867 if (vim_regexec(regmatch, name_buf, (colnr_T)0))
11868 match = TRUE;
11869 else
11870 {
11871 name_buf[0] = '<';
11872 name_buf[1] = 't';
11873 name_buf[2] = '_';
11874 name_buf[3] = str[0];
11875 name_buf[4] = str[1];
11876 name_buf[5] = '>';
11877 name_buf[6] = NUL;
11878
11879 if (vim_regexec(regmatch, name_buf, (colnr_T)0))
11880 match = TRUE;
11881 }
11882 if (match)
11883 {
11884 if (loop == 0)
11885 num_term++;
11886 else
11887 (*file)[count++] = vim_strsave(name_buf);
11888 }
11889 }
11890
11891 /*
11892 * Check special key names.
11893 */
11894 regmatch->rm_ic = TRUE; /* ignore case here */
11895 for (opt_idx = 0; (str = get_key_name(opt_idx)) != NULL; opt_idx++)
11896 {
11897 name_buf[0] = '<';
11898 STRCPY(name_buf + 1, str);
11899 STRCAT(name_buf, ">");
11900
11901 if (vim_regexec(regmatch, name_buf, (colnr_T)0))
11902 {
11903 if (loop == 0)
11904 num_term++;
11905 else
11906 (*file)[count++] = vim_strsave(name_buf);
11907 }
11908 }
11909 }
11910 if (loop == 0)
11911 {
11912 if (num_normal > 0)
11913 *num_file = num_normal;
11914 else if (num_term > 0)
11915 *num_file = num_term;
11916 else
11917 return OK;
11918 *file = (char_u **)alloc((unsigned)(*num_file * sizeof(char_u *)));
11919 if (*file == NULL)
11920 {
11921 *file = (char_u **)"";
11922 return FAIL;
11923 }
11924 }
11925 }
11926 return OK;
11927}
11928
11929 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11930ExpandOldSetting(int *num_file, char_u ***file)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11931{
11932 char_u *var = NULL; /* init for GCC */
11933 char_u *buf;
11934
11935 *num_file = 0;
11936 *file = (char_u **)alloc((unsigned)sizeof(char_u *));
11937 if (*file == NULL)
11938 return FAIL;
11939
11940 /*
11941 * For a terminal key code expand_option_idx is < 0.
11942 */
11943 if (expand_option_idx < 0)
11944 {
11945 var = find_termcode(expand_option_name + 2);
11946 if (var == NULL)
11947 expand_option_idx = findoption(expand_option_name);
11948 }
11949
11950 if (expand_option_idx >= 0)
11951 {
11952 /* put string of option value in NameBuff */
11953 option_value2string(&options[expand_option_idx], expand_option_flags);
11954 var = NameBuff;
11955 }
11956 else if (var == NULL)
11957 var = (char_u *)"";
11958
11959 /* A backslash is required before some characters. This is the reverse of
11960 * what happens in do_set(). */
11961 buf = vim_strsave_escaped(var, escape_chars);
11962
11963 if (buf == NULL)
11964 {
Bram Moolenaard23a8232018-02-10 18:45:26 +0100[diff] [blame]11965 VIM_CLEAR(*file);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11966 return FAIL;
11967 }
11968
11969#ifdef BACKSLASH_IN_FILENAME
11970 /* For MS-Windows et al. we don't double backslashes at the start and
11971 * before a file name character. */
Bram Moolenaar91acfff2017-03-12 19:22:36 +0100[diff] [blame]11972 for (var = buf; *var != NUL; MB_PTR_ADV(var))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11973 if (var[0] == '\\' && var[1] == '\\'
11974 && expand_option_idx >= 0
11975 && (options[expand_option_idx].flags & P_EXPAND)
11976 && vim_isfilec(var[2])
11977 && (var[2] != '\\' || (var == buf && var[4] != '\\')))
Bram Moolenaarc1a11ed2008-06-24 22:09:24 +0000[diff] [blame]11978 STRMOVE(var, var + 1);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11979#endif
11980
11981 *file[0] = buf;
11982 *num_file = 1;
11983 return OK;
11984}
11985#endif
11986
11987/*
11988 * Get the value for the numeric or string option *opp in a nice format into
11989 * NameBuff[]. Must not be called with a hidden option!
11990 */
11991 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]11992option_value2string(
11993 struct vimoption *opp,
11994 int opt_flags) /* OPT_GLOBAL and/or OPT_LOCAL */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]11995{
11996 char_u *varp;
11997
11998 varp = get_varp_scope(opp, opt_flags);
11999
12000 if (opp->flags & P_NUM)
12001 {
12002 long wc = 0;
12003
12004 if (wc_use_keyname(varp, &wc))
12005 STRCPY(NameBuff, get_special_key_name((int)wc, 0));
12006 else if (wc != 0)
12007 STRCPY(NameBuff, transchar((int)wc));
12008 else
12009 sprintf((char *)NameBuff, "%ld", *(long *)varp);
12010 }
12011 else /* P_STRING */
12012 {
12013 varp = *(char_u **)(varp);
12014 if (varp == NULL) /* just in case */
12015 NameBuff[0] = NUL;
12016#ifdef FEAT_CRYPT
12017 /* don't show the actual value of 'key', only that it's set */
Bram Moolenaareb3593b2006-04-22 22:33:57 +0000[diff] [blame]12018 else if (opp->var == (char_u *)&p_key && *varp)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12019 STRCPY(NameBuff, "*****");
12020#endif
12021 else if (opp->flags & P_EXPAND)
12022 home_replace(NULL, varp, NameBuff, MAXPATHL, FALSE);
12023 /* Translate 'pastetoggle' into special key names */
12024 else if ((char_u **)opp->var == &p_pt)
12025 str2specialbuf(p_pt, NameBuff, MAXPATHL);
12026 else
Bram Moolenaarce0842a2005-07-18 21:58:11 +0000[diff] [blame]12027 vim_strncpy(NameBuff, varp, MAXPATHL - 1);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12028 }
12029}
12030
12031/*
12032 * Return TRUE if "varp" points to 'wildchar' or 'wildcharm' and it can be
12033 * printed as a keyname.
12034 * "*wcp" is set to the value of the option if it's 'wildchar' or 'wildcharm'.
12035 */
12036 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12037wc_use_keyname(char_u *varp, long *wcp)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12038{
12039 if (((long *)varp == &p_wc) || ((long *)varp == &p_wcm))
12040 {
12041 *wcp = *(long *)varp;
12042 if (IS_SPECIAL(*wcp) || find_special_key_in_table((int)*wcp) >= 0)
12043 return TRUE;
12044 }
12045 return FALSE;
12046}
12047
Bram Moolenaar01615492015-02-03 13:00:38 +0100[diff] [blame]12048#if defined(FEAT_LANGMAP) || defined(PROTO)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12049/*
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12050 * Any character has an equivalent 'langmap' character. This is used for
12051 * keyboards that have a special language mode that sends characters above
12052 * 128 (although other characters can be translated too). The "to" field is a
12053 * Vim command character. This avoids having to switch the keyboard back to
12054 * ASCII mode when leaving Insert mode.
12055 *
12056 * langmap_mapchar[] maps any of 256 chars to an ASCII char used for Vim
12057 * commands.
12058 * When FEAT_MBYTE is defined langmap_mapga.ga_data is a sorted table of
12059 * langmap_entry_T. This does the same as langmap_mapchar[] for characters >=
12060 * 256.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12061 */
Bram Moolenaar01615492015-02-03 13:00:38 +0100[diff] [blame]12062# if defined(FEAT_MBYTE) || defined(PROTO)
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12063/*
12064 * With multi-byte support use growarray for 'langmap' chars >= 256
12065 */
12066typedef struct
12067{
12068 int from;
12069 int to;
12070} langmap_entry_T;
12071
12072static garray_T langmap_mapga;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12073
12074/*
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12075 * Search for an entry in "langmap_mapga" for "from". If found set the "to"
12076 * field. If not found insert a new entry at the appropriate location.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12077 */
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12078 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12079langmap_set_entry(int from, int to)
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12080{
12081 langmap_entry_T *entries = (langmap_entry_T *)(langmap_mapga.ga_data);
Bram Moolenaarcc448b32010-07-14 16:52:17 +0200[diff] [blame]12082 int a = 0;
12083 int b = langmap_mapga.ga_len;
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12084
12085 /* Do a binary search for an existing entry. */
12086 while (a != b)
12087 {
12088 int i = (a + b) / 2;
12089 int d = entries[i].from - from;
12090
12091 if (d == 0)
12092 {
12093 entries[i].to = to;
12094 return;
12095 }
12096 if (d < 0)
12097 a = i + 1;
12098 else
12099 b = i;
12100 }
12101
12102 if (ga_grow(&langmap_mapga, 1) != OK)
12103 return; /* out of memory */
12104
12105 /* insert new entry at position "a" */
12106 entries = (langmap_entry_T *)(langmap_mapga.ga_data) + a;
12107 mch_memmove(entries + 1, entries,
12108 (langmap_mapga.ga_len - a) * sizeof(langmap_entry_T));
12109 ++langmap_mapga.ga_len;
12110 entries[0].from = from;
12111 entries[0].to = to;
12112}
12113
12114/*
12115 * Apply 'langmap' to multi-byte character "c" and return the result.
12116 */
12117 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12118langmap_adjust_mb(int c)
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12119{
12120 langmap_entry_T *entries = (langmap_entry_T *)(langmap_mapga.ga_data);
12121 int a = 0;
12122 int b = langmap_mapga.ga_len;
12123
12124 while (a != b)
12125 {
12126 int i = (a + b) / 2;
12127 int d = entries[i].from - c;
12128
12129 if (d == 0)
12130 return entries[i].to; /* found matching entry */
12131 if (d < 0)
12132 a = i + 1;
12133 else
12134 b = i;
12135 }
12136 return c; /* no entry found, return "c" unmodified */
12137}
12138# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12139
12140 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12141langmap_init(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12142{
12143 int i;
12144
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12145 for (i = 0; i < 256; i++)
12146 langmap_mapchar[i] = i; /* we init with a one-to-one map */
12147# ifdef FEAT_MBYTE
12148 ga_init2(&langmap_mapga, sizeof(langmap_entry_T), 8);
12149# endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12150}
12151
12152/*
12153 * Called when langmap option is set; the language map can be
12154 * changed at any time!
12155 */
12156 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12157langmap_set(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12158{
12159 char_u *p;
12160 char_u *p2;
12161 int from, to;
12162
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12163#ifdef FEAT_MBYTE
12164 ga_clear(&langmap_mapga); /* clear the previous map first */
12165#endif
12166 langmap_init(); /* back to one-to-one map */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12167
12168 for (p = p_langmap; p[0] != NUL; )
12169 {
Bram Moolenaar1cd871b2004-12-19 22:46:22 +0000[diff] [blame]12170 for (p2 = p; p2[0] != NUL && p2[0] != ',' && p2[0] != ';';
Bram Moolenaar91acfff2017-03-12 19:22:36 +0100[diff] [blame]12171 MB_PTR_ADV(p2))
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12172 {
12173 if (p2[0] == '\\' && p2[1] != NUL)
12174 ++p2;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12175 }
12176 if (p2[0] == ';')
12177 ++p2; /* abcd;ABCD form, p2 points to A */
12178 else
12179 p2 = NULL; /* aAbBcCdD form, p2 is NULL */
12180 while (p[0])
12181 {
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12182 if (p[0] == ',')
12183 {
12184 ++p;
12185 break;
12186 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12187 if (p[0] == '\\' && p[1] != NUL)
12188 ++p;
12189#ifdef FEAT_MBYTE
12190 from = (*mb_ptr2char)(p);
12191#else
12192 from = p[0];
12193#endif
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12194 to = NUL;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12195 if (p2 == NULL)
12196 {
Bram Moolenaar91acfff2017-03-12 19:22:36 +0100[diff] [blame]12197 MB_PTR_ADV(p);
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12198 if (p[0] != ',')
12199 {
12200 if (p[0] == '\\')
12201 ++p;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12202#ifdef FEAT_MBYTE
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12203 to = (*mb_ptr2char)(p);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12204#else
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12205 to = p[0];
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12206#endif
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12207 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12208 }
12209 else
12210 {
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12211 if (p2[0] != ',')
12212 {
12213 if (p2[0] == '\\')
12214 ++p2;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12215#ifdef FEAT_MBYTE
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12216 to = (*mb_ptr2char)(p2);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12217#else
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12218 to = p2[0];
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12219#endif
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12220 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12221 }
12222 if (to == NUL)
12223 {
12224 EMSG2(_("E357: 'langmap': Matching character missing for %s"),
12225 transchar(from));
12226 return;
12227 }
Bram Moolenaar28e8d272009-02-21 19:28:48 +0000[diff] [blame]12228
12229#ifdef FEAT_MBYTE
12230 if (from >= 256)
12231 langmap_set_entry(from, to);
12232 else
12233#endif
12234 langmap_mapchar[from & 255] = to;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12235
12236 /* Advance to next pair */
Bram Moolenaar91acfff2017-03-12 19:22:36 +0100[diff] [blame]12237 MB_PTR_ADV(p);
Bram Moolenaar6af05062010-05-14 17:32:58 +0200[diff] [blame]12238 if (p2 != NULL)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12239 {
Bram Moolenaar91acfff2017-03-12 19:22:36 +0100[diff] [blame]12240 MB_PTR_ADV(p2);
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12241 if (*p == ';')
12242 {
12243 p = p2;
12244 if (p[0] != NUL)
12245 {
12246 if (p[0] != ',')
12247 {
12248 EMSG2(_("E358: 'langmap': Extra characters after semicolon: %s"), p);
12249 return;
12250 }
12251 ++p;
12252 }
12253 break;
12254 }
12255 }
12256 }
12257 }
12258}
12259#endif
12260
12261/*
12262 * Return TRUE if format option 'x' is in effect.
12263 * Take care of no formatting when 'paste' is set.
12264 */
12265 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12266has_format_option(int x)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12267{
12268 if (p_paste)
12269 return FALSE;
12270 return (vim_strchr(curbuf->b_p_fo, x) != NULL);
12271}
12272
12273/*
12274 * Return TRUE if "x" is present in 'shortmess' option, or
12275 * 'shortmess' contains 'a' and "x" is present in SHM_A.
12276 */
12277 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12278shortmess(int x)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12279{
Bram Moolenaar7f29f7a2012-02-29 13:51:37 +0100[diff] [blame]12280 return p_shm != NULL &&
12281 ( vim_strchr(p_shm, x) != NULL
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12282 || (vim_strchr(p_shm, 'a') != NULL
12283 && vim_strchr((char_u *)SHM_A, x) != NULL));
12284}
12285
12286/*
12287 * paste_option_changed() - Called after p_paste was set or reset.
12288 */
12289 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12290paste_option_changed(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12291{
12292 static int old_p_paste = FALSE;
12293 static int save_sm = 0;
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12294 static int save_sta = 0;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12295#ifdef FEAT_CMDL_INFO
12296 static int save_ru = 0;
12297#endif
12298#ifdef FEAT_RIGHTLEFT
12299 static int save_ri = 0;
12300 static int save_hkmap = 0;
12301#endif
12302 buf_T *buf;
12303
12304 if (p_paste)
12305 {
12306 /*
12307 * Paste switched from off to on.
12308 * Save the current values, so they can be restored later.
12309 */
12310 if (!old_p_paste)
12311 {
12312 /* save options for each buffer */
Bram Moolenaar29323592016-07-24 22:04:11 +0200[diff] [blame]12313 FOR_ALL_BUFFERS(buf)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12314 {
12315 buf->b_p_tw_nopaste = buf->b_p_tw;
12316 buf->b_p_wm_nopaste = buf->b_p_wm;
12317 buf->b_p_sts_nopaste = buf->b_p_sts;
12318 buf->b_p_ai_nopaste = buf->b_p_ai;
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12319 buf->b_p_et_nopaste = buf->b_p_et;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12320#ifdef FEAT_VARTABS
12321 if (buf->b_p_vsts_nopaste)
12322 vim_free(buf->b_p_vsts_nopaste);
12323 buf->b_p_vsts_nopaste = buf->b_p_vsts && buf->b_p_vsts != empty_option
12324 ? vim_strsave(buf->b_p_vsts) : NULL;
12325#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12326 }
12327
12328 /* save global options */
12329 save_sm = p_sm;
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12330 save_sta = p_sta;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12331#ifdef FEAT_CMDL_INFO
12332 save_ru = p_ru;
12333#endif
12334#ifdef FEAT_RIGHTLEFT
12335 save_ri = p_ri;
12336 save_hkmap = p_hkmap;
12337#endif
12338 /* save global values for local buffer options */
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12339 p_ai_nopaste = p_ai;
12340 p_et_nopaste = p_et;
12341 p_sts_nopaste = p_sts;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12342 p_tw_nopaste = p_tw;
12343 p_wm_nopaste = p_wm;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12344#ifdef FEAT_VARTABS
12345 if (p_vsts_nopaste)
12346 vim_free(p_vsts_nopaste);
12347 p_vsts_nopaste = p_vsts && p_vsts != empty_option ? vim_strsave(p_vsts) : NULL;
12348#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12349 }
12350
12351 /*
12352 * Always set the option values, also when 'paste' is set when it is
12353 * already on.
12354 */
12355 /* set options for each buffer */
Bram Moolenaar29323592016-07-24 22:04:11 +0200[diff] [blame]12356 FOR_ALL_BUFFERS(buf)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12357 {
12358 buf->b_p_tw = 0; /* textwidth is 0 */
12359 buf->b_p_wm = 0; /* wrapmargin is 0 */
12360 buf->b_p_sts = 0; /* softtabstop is 0 */
12361 buf->b_p_ai = 0; /* no auto-indent */
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12362 buf->b_p_et = 0; /* no expandtab */
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12363#ifdef FEAT_VARTABS
12364 if (buf->b_p_vsts)
12365 free_string_option(buf->b_p_vsts);
12366 buf->b_p_vsts = empty_option;
12367 if (buf->b_p_vsts_array)
12368 vim_free(buf->b_p_vsts_array);
12369 buf->b_p_vsts_array = 0;
12370#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12371 }
12372
12373 /* set global options */
12374 p_sm = 0; /* no showmatch */
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12375 p_sta = 0; /* no smarttab */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12376#ifdef FEAT_CMDL_INFO
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12377 if (p_ru)
12378 status_redraw_all(); /* redraw to remove the ruler */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12379 p_ru = 0; /* no ruler */
12380#endif
12381#ifdef FEAT_RIGHTLEFT
12382 p_ri = 0; /* no reverse insert */
12383 p_hkmap = 0; /* no Hebrew keyboard */
12384#endif
12385 /* set global values for local buffer options */
12386 p_tw = 0;
12387 p_wm = 0;
12388 p_sts = 0;
12389 p_ai = 0;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12390#ifdef FEAT_VARTABS
12391 if (p_vsts)
12392 free_string_option(p_vsts);
12393 p_vsts = empty_option;
12394#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12395 }
12396
12397 /*
12398 * Paste switched from on to off: Restore saved values.
12399 */
12400 else if (old_p_paste)
12401 {
12402 /* restore options for each buffer */
Bram Moolenaar29323592016-07-24 22:04:11 +0200[diff] [blame]12403 FOR_ALL_BUFFERS(buf)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12404 {
12405 buf->b_p_tw = buf->b_p_tw_nopaste;
12406 buf->b_p_wm = buf->b_p_wm_nopaste;
12407 buf->b_p_sts = buf->b_p_sts_nopaste;
12408 buf->b_p_ai = buf->b_p_ai_nopaste;
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12409 buf->b_p_et = buf->b_p_et_nopaste;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12410#ifdef FEAT_VARTABS
12411 if (buf->b_p_vsts)
12412 free_string_option(buf->b_p_vsts);
12413 buf->b_p_vsts = buf->b_p_vsts_nopaste
12414 ? vim_strsave(buf->b_p_vsts_nopaste) : empty_option;
12415 if (buf->b_p_vsts_array)
12416 vim_free(buf->b_p_vsts_array);
12417 if (buf->b_p_vsts && buf->b_p_vsts != empty_option)
12418 tabstop_set(buf->b_p_vsts, &buf->b_p_vsts_array);
12419 else
12420 buf->b_p_vsts_array = 0;
12421#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12422 }
12423
12424 /* restore global options */
12425 p_sm = save_sm;
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12426 p_sta = save_sta;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12427#ifdef FEAT_CMDL_INFO
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12428 if (p_ru != save_ru)
12429 status_redraw_all(); /* redraw to draw the ruler */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12430 p_ru = save_ru;
12431#endif
12432#ifdef FEAT_RIGHTLEFT
12433 p_ri = save_ri;
12434 p_hkmap = save_hkmap;
12435#endif
12436 /* set global values for local buffer options */
Bram Moolenaar54f018c2015-09-15 17:30:40 +0200[diff] [blame]12437 p_ai = p_ai_nopaste;
12438 p_et = p_et_nopaste;
12439 p_sts = p_sts_nopaste;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12440 p_tw = p_tw_nopaste;
12441 p_wm = p_wm_nopaste;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12442#ifdef FEAT_VARTABS
12443 if (p_vsts)
12444 free_string_option(p_vsts);
12445 p_vsts = p_vsts_nopaste ? vim_strsave(p_vsts_nopaste) : empty_option;
12446#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12447 }
12448
12449 old_p_paste = p_paste;
12450}
12451
12452/*
12453 * vimrc_found() - Called when a ".vimrc" or "VIMINIT" has been found.
12454 *
12455 * Reset 'compatible' and set the values for options that didn't get set yet
12456 * to the Vim defaults.
12457 * Don't do this if the 'compatible' option has been set or reset before.
Bram Moolenaar910f66f2006-04-05 20:41:53 +0000[diff] [blame]12458 * 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]12459 */
12460 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12461vimrc_found(char_u *fname, char_u *envname)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12462{
Bram Moolenaar910f66f2006-04-05 20:41:53 +0000[diff] [blame]12463 int opt_idx;
Bram Moolenaar4c3f5362006-04-11 21:38:50 +0000[diff] [blame]12464 int dofree = FALSE;
Bram Moolenaar910f66f2006-04-05 20:41:53 +0000[diff] [blame]12465 char_u *p;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12466
12467 if (!option_was_set((char_u *)"cp"))
12468 {
12469 p_cp = FALSE;
12470 for (opt_idx = 0; !istermoption(&options[opt_idx]); opt_idx++)
12471 if (!(options[opt_idx].flags & (P_WAS_SET|P_VI_DEF)))
12472 set_option_default(opt_idx, OPT_FREE, FALSE);
12473 didset_options();
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]12474 didset_options2();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12475 }
Bram Moolenaar910f66f2006-04-05 20:41:53 +0000[diff] [blame]12476
12477 if (fname != NULL)
12478 {
12479 p = vim_getenv(envname, &dofree);
12480 if (p == NULL)
12481 {
12482 /* Set $MYVIMRC to the first vimrc file found. */
12483 p = FullName_save(fname, FALSE);
12484 if (p != NULL)
12485 {
12486 vim_setenv(envname, p);
12487 vim_free(p);
12488 }
12489 }
12490 else if (dofree)
12491 vim_free(p);
12492 }
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12493}
12494
12495/*
12496 * Set 'compatible' on or off. Called for "-C" and "-N" command line arg.
12497 */
12498 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12499change_compatible(int on)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12500{
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]12501 int opt_idx;
12502
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12503 if (p_cp != on)
12504 {
12505 p_cp = on;
12506 compatible_set();
12507 }
Bram Moolenaarfc1421e2006-04-20 22:17:20 +0000[diff] [blame]12508 opt_idx = findoption((char_u *)"cp");
12509 if (opt_idx >= 0)
12510 options[opt_idx].flags |= P_WAS_SET;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12511}
12512
12513/*
12514 * Return TRUE when option "name" has been set.
Bram Moolenaar1a4a75c2013-07-28 16:03:06 +0200[diff] [blame]12515 * Only works correctly for global options.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12516 */
12517 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12518option_was_set(char_u *name)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12519{
12520 int idx;
12521
12522 idx = findoption(name);
12523 if (idx < 0) /* unknown option */
12524 return FALSE;
12525 if (options[idx].flags & P_WAS_SET)
12526 return TRUE;
12527 return FALSE;
12528}
12529
12530/*
Bram Moolenaar15d55de2012-12-05 14:43:02 +0100[diff] [blame]12531 * Reset the flag indicating option "name" was set.
12532 */
Bram Moolenaarfe8ef982018-09-13 20:31:54 +0200[diff] [blame]12533 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12534reset_option_was_set(char_u *name)
Bram Moolenaar15d55de2012-12-05 14:43:02 +0100[diff] [blame]12535{
12536 int idx = findoption(name);
12537
12538 if (idx >= 0)
Bram Moolenaarfe8ef982018-09-13 20:31:54 +0200[diff] [blame]12539 {
Bram Moolenaar15d55de2012-12-05 14:43:02 +0100[diff] [blame]12540 options[idx].flags &= ~P_WAS_SET;
Bram Moolenaarfe8ef982018-09-13 20:31:54 +0200[diff] [blame]12541 return OK;
12542 }
12543 return FAIL;
Bram Moolenaar15d55de2012-12-05 14:43:02 +0100[diff] [blame]12544}
12545
12546/*
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12547 * compatible_set() - Called when 'compatible' has been set or unset.
12548 *
12549 * When 'compatible' set: Set all relevant options (those that have the P_VIM)
12550 * flag) to a Vi compatible value.
12551 * When 'compatible' is unset: Set all options that have a different default
12552 * for Vim (without the P_VI_DEF flag) to that default.
12553 */
12554 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12555compatible_set(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12556{
12557 int opt_idx;
12558
12559 for (opt_idx = 0; !istermoption(&options[opt_idx]); opt_idx++)
12560 if ( ((options[opt_idx].flags & P_VIM) && p_cp)
12561 || (!(options[opt_idx].flags & P_VI_DEF) && !p_cp))
12562 set_option_default(opt_idx, OPT_FREE, p_cp);
12563 didset_options();
Bram Moolenaare68c25c2015-08-25 15:39:55 +0200[diff] [blame]12564 didset_options2();
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12565}
12566
12567#ifdef FEAT_LINEBREAK
12568
12569# if defined(__BORLANDC__) && (__BORLANDC__ < 0x500)
12570 /* Borland C++ screws up loop optimisation here (negri) */
Bram Moolenaar8f999f12005-01-25 22:12:55 +0000[diff] [blame]12571 #pragma option -O-l
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12572# endif
12573
12574/*
12575 * fill_breakat_flags() -- called when 'breakat' changes value.
12576 */
12577 static void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12578fill_breakat_flags(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12579{
Bram Moolenaarac6e65f2005-08-29 22:25:38 +0000[diff] [blame]12580 char_u *p;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12581 int i;
12582
12583 for (i = 0; i < 256; i++)
12584 breakat_flags[i] = FALSE;
12585
12586 if (p_breakat != NULL)
Bram Moolenaarac6e65f2005-08-29 22:25:38 +0000[diff] [blame]12587 for (p = p_breakat; *p; p++)
12588 breakat_flags[*p] = TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12589}
12590
12591# if defined(__BORLANDC__) && (__BORLANDC__ < 0x500)
Bram Moolenaar8f999f12005-01-25 22:12:55 +0000[diff] [blame]12592 #pragma option -O.l
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12593# endif
12594
12595#endif
12596
12597/*
12598 * Check an option that can be a range of string values.
12599 *
12600 * Return OK for correct value, FAIL otherwise.
12601 * Empty is always OK.
12602 */
12603 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12604check_opt_strings(
12605 char_u *val,
12606 char **values,
12607 int list) /* when TRUE: accept a list of values */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12608{
12609 return opt_strings_flags(val, values, NULL, list);
12610}
12611
12612/*
12613 * Handle an option that can be a range of string values.
12614 * Set a flag in "*flagp" for each string present.
12615 *
12616 * Return OK for correct value, FAIL otherwise.
12617 * Empty is always OK.
12618 */
12619 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12620opt_strings_flags(
12621 char_u *val, /* new value */
12622 char **values, /* array of valid string values */
12623 unsigned *flagp,
12624 int list) /* when TRUE: accept a list of values */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12625{
12626 int i;
12627 int len;
12628 unsigned new_flags = 0;
12629
12630 while (*val)
12631 {
12632 for (i = 0; ; ++i)
12633 {
12634 if (values[i] == NULL) /* val not found in values[] */
12635 return FAIL;
12636
12637 len = (int)STRLEN(values[i]);
12638 if (STRNCMP(values[i], val, len) == 0
12639 && ((list && val[len] == ',') || val[len] == NUL))
12640 {
12641 val += len + (val[len] == ',');
12642 new_flags |= (1 << i);
12643 break; /* check next item in val list */
12644 }
12645 }
12646 }
12647 if (flagp != NULL)
12648 *flagp = new_flags;
12649
12650 return OK;
12651}
12652
12653/*
12654 * Read the 'wildmode' option, fill wim_flags[].
12655 */
12656 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12657check_opt_wim(void)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12658{
12659 char_u new_wim_flags[4];
12660 char_u *p;
12661 int i;
12662 int idx = 0;
12663
12664 for (i = 0; i < 4; ++i)
12665 new_wim_flags[i] = 0;
12666
12667 for (p = p_wim; *p; ++p)
12668 {
12669 for (i = 0; ASCII_ISALPHA(p[i]); ++i)
12670 ;
12671 if (p[i] != NUL && p[i] != ',' && p[i] != ':')
12672 return FAIL;
12673 if (i == 7 && STRNCMP(p, "longest", 7) == 0)
12674 new_wim_flags[idx] |= WIM_LONGEST;
12675 else if (i == 4 && STRNCMP(p, "full", 4) == 0)
12676 new_wim_flags[idx] |= WIM_FULL;
12677 else if (i == 4 && STRNCMP(p, "list", 4) == 0)
12678 new_wim_flags[idx] |= WIM_LIST;
12679 else
12680 return FAIL;
12681 p += i;
12682 if (*p == NUL)
12683 break;
12684 if (*p == ',')
12685 {
12686 if (idx == 3)
12687 return FAIL;
12688 ++idx;
12689 }
12690 }
12691
12692 /* fill remaining entries with last flag */
12693 while (idx < 3)
12694 {
12695 new_wim_flags[idx + 1] = new_wim_flags[idx];
12696 ++idx;
12697 }
12698
12699 /* only when there are no errors, wim_flags[] is changed */
12700 for (i = 0; i < 4; ++i)
12701 wim_flags[i] = new_wim_flags[i];
12702 return OK;
12703}
12704
12705/*
12706 * Check if backspacing over something is allowed.
12707 */
12708 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12709can_bs(
12710 int what) /* BS_INDENT, BS_EOL or BS_START */
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12711{
Bram Moolenaar6b810d92018-06-04 17:28:44 +0200[diff] [blame]12712#ifdef FEAT_JOB_CHANNEL
12713 if (what == BS_START && bt_prompt(curbuf))
12714 return FALSE;
12715#endif
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12716 switch (*p_bs)
12717 {
12718 case '2': return TRUE;
12719 case '1': return (what != BS_START);
12720 case '0': return FALSE;
12721 }
12722 return vim_strchr(p_bs, what) != NULL;
12723}
12724
12725/*
12726 * Save the current values of 'fileformat' and 'fileencoding', so that we know
12727 * the file must be considered changed when the value is different.
12728 */
12729 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12730save_file_ff(buf_T *buf)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12731{
12732 buf->b_start_ffc = *buf->b_p_ff;
12733 buf->b_start_eol = buf->b_p_eol;
12734#ifdef FEAT_MBYTE
Bram Moolenaar83eb8852007-08-12 13:51:26 +0000[diff] [blame]12735 buf->b_start_bomb = buf->b_p_bomb;
12736
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12737 /* Only use free/alloc when necessary, they take time. */
12738 if (buf->b_start_fenc == NULL
12739 || STRCMP(buf->b_start_fenc, buf->b_p_fenc) != 0)
12740 {
12741 vim_free(buf->b_start_fenc);
12742 buf->b_start_fenc = vim_strsave(buf->b_p_fenc);
12743 }
12744#endif
12745}
12746
12747/*
12748 * Return TRUE if 'fileformat' and/or 'fileencoding' has a different value
12749 * from when editing started (save_file_ff() called).
Bram Moolenaar83eb8852007-08-12 13:51:26 +0000[diff] [blame]12750 * Also when 'endofline' was changed and 'binary' is set, or when 'bomb' was
12751 * changed and 'binary' is not set.
Bram Moolenaar34d72d42015-07-17 14:18:08 +0200[diff] [blame]12752 * Also when 'endofline' was changed and 'fixeol' is not set.
Bram Moolenaar164c60f2011-01-22 00:11:50 +0100[diff] [blame]12753 * When "ignore_empty" is true don't consider a new, empty buffer to be
12754 * changed.
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12755 */
12756 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12757file_ff_differs(buf_T *buf, int ignore_empty)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12758{
Bram Moolenaar9cffde92007-07-24 07:51:18 +0000[diff] [blame]12759 /* In a buffer that was never loaded the options are not valid. */
12760 if (buf->b_flags & BF_NEVERLOADED)
12761 return FALSE;
Bram Moolenaar164c60f2011-01-22 00:11:50 +0100[diff] [blame]12762 if (ignore_empty
12763 && (buf->b_flags & BF_NEW)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12764 && buf->b_ml.ml_line_count == 1
12765 && *ml_get_buf(buf, (linenr_T)1, FALSE) == NUL)
12766 return FALSE;
12767 if (buf->b_start_ffc != *buf->b_p_ff)
12768 return TRUE;
Bram Moolenaar34d72d42015-07-17 14:18:08 +0200[diff] [blame]12769 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]12770 return TRUE;
12771#ifdef FEAT_MBYTE
Bram Moolenaar83eb8852007-08-12 13:51:26 +0000[diff] [blame]12772 if (!buf->b_p_bin && buf->b_start_bomb != buf->b_p_bomb)
12773 return TRUE;
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12774 if (buf->b_start_fenc == NULL)
12775 return (*buf->b_p_fenc != NUL);
12776 return (STRCMP(buf->b_start_fenc, buf->b_p_fenc) != 0);
12777#else
12778 return FALSE;
12779#endif
12780}
12781
12782/*
12783 * return OK if "p" is a valid fileformat name, FAIL otherwise.
12784 */
12785 int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]12786check_ff_value(char_u *p)
Bram Moolenaar071d4272004-06-13 20:20:40 +0000[diff] [blame]12787{
12788 return check_opt_strings(p, p_ff_values, FALSE);
12789}
Bram Moolenaar14f24742012-08-08 18:01:05 +0200[diff] [blame]12790
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12791#ifdef FEAT_VARTABS
12792
12793/*
12794 * Set the integer values corresponding to the string setting of 'vartabstop'.
12795 */
12796 int
12797tabstop_set(char_u *var, int **array)
12798{
12799 int valcount = 1;
12800 int t;
12801 char_u *cp;
12802
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12803 if (var[0] == NUL || (var[0] == '0' && var[1] == NUL))
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12804 {
12805 *array = NULL;
12806 return TRUE;
12807 }
12808
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12809 for (cp = var; *cp != NUL; ++cp)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12810 {
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12811 if (cp == var || cp[-1] == ',')
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12812 {
12813 char_u *end;
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12814
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12815 if (strtol((char *)cp, (char **)&end, 10) <= 0)
12816 {
12817 if (cp != end)
12818 EMSG(_(e_positive));
12819 else
12820 EMSG(_(e_invarg));
12821 return FALSE;
12822 }
12823 }
12824
12825 if (VIM_ISDIGIT(*cp))
12826 continue;
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12827 if (cp[0] == ',' && cp > var && cp[-1] != ',' && cp[1] != NUL)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12828 {
12829 ++valcount;
12830 continue;
12831 }
12832 EMSG(_(e_invarg));
12833 return FALSE;
12834 }
12835
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12836 *array = (int *)alloc((unsigned) ((valcount + 1) * sizeof(int)));
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12837 (*array)[0] = valcount;
12838
12839 t = 1;
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12840 for (cp = var; *cp != NUL;)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12841 {
12842 (*array)[t++] = atoi((char *)cp);
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12843 while (*cp != NUL && *cp != ',')
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12844 ++cp;
Bram Moolenaar64f41072018-10-15 22:51:50 +0200[diff] [blame]12845 if (*cp != NUL)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12846 ++cp;
12847 }
12848
12849 return TRUE;
12850}
12851
12852/*
12853 * Calculate the number of screen spaces a tab will occupy.
12854 * If "vts" is set then the tab widths are taken from that array,
12855 * otherwise the value of ts is used.
12856 */
12857 int
12858tabstop_padding(colnr_T col, int ts_arg, int *vts)
12859{
12860 int ts = ts_arg == 0 ? 8 : ts_arg;
12861 int tabcount;
12862 colnr_T tabcol = 0;
12863 int t;
12864 int padding = 0;
12865
12866 if (vts == NULL || vts[0] == 0)
12867 return ts - (col % ts);
12868
12869 tabcount = vts[0];
12870
12871 for (t = 1; t <= tabcount; ++t)
12872 {
12873 tabcol += vts[t];
12874 if (tabcol > col)
12875 {
12876 padding = (int)(tabcol - col);
12877 break;
12878 }
12879 }
12880 if (t > tabcount)
12881 padding = vts[tabcount] - (int)((col - tabcol) % vts[tabcount]);
12882
12883 return padding;
12884}
12885
12886/*
12887 * Find the size of the tab that covers a particular column.
12888 */
12889 int
12890tabstop_at(colnr_T col, int ts, int *vts)
12891{
12892 int tabcount;
12893 colnr_T tabcol = 0;
12894 int t;
12895 int tab_size = 0;
12896
12897 if (vts == 0 || vts[0] == 0)
12898 return ts;
12899
12900 tabcount = vts[0];
12901 for (t = 1; t <= tabcount; ++t)
12902 {
12903 tabcol += vts[t];
12904 if (tabcol > col)
12905 {
12906 tab_size = vts[t];
12907 break;
12908 }
12909 }
12910 if (t > tabcount)
12911 tab_size = vts[tabcount];
12912
12913 return tab_size;
12914}
12915
12916/*
12917 * Find the column on which a tab starts.
12918 */
12919 colnr_T
12920tabstop_start(colnr_T col, int ts, int *vts)
12921{
12922 int tabcount;
12923 colnr_T tabcol = 0;
12924 int t;
12925 int excess;
12926
Bram Moolenaar0119a592018-06-24 23:53:28 +0200[diff] [blame]12927 if (vts == NULL || vts[0] == 0)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12928 return (col / ts) * ts;
12929
12930 tabcount = vts[0];
12931 for (t = 1; t <= tabcount; ++t)
12932 {
12933 tabcol += vts[t];
12934 if (tabcol > col)
12935 return tabcol - vts[t];
12936 }
12937
12938 excess = tabcol % vts[tabcount];
12939 return excess + ((col - excess) / vts[tabcount]) * vts[tabcount];
12940}
12941
12942/*
12943 * Find the number of tabs and spaces necessary to get from one column
12944 * to another.
12945 */
12946 void
12947tabstop_fromto(
12948 colnr_T start_col,
12949 colnr_T end_col,
Bram Moolenaar307ac5c2018-06-28 22:23:00 +0200[diff] [blame]12950 int ts_arg,
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12951 int *vts,
12952 int *ntabs,
12953 int *nspcs)
12954{
12955 int spaces = end_col - start_col;
12956 colnr_T tabcol = 0;
12957 int padding = 0;
12958 int tabcount;
12959 int t;
Bram Moolenaar307ac5c2018-06-28 22:23:00 +0200[diff] [blame]12960 int ts = ts_arg == 0 ? curbuf->b_p_ts : ts_arg;
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12961
Bram Moolenaar0119a592018-06-24 23:53:28 +0200[diff] [blame]12962 if (vts == NULL || vts[0] == 0)
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12963 {
12964 int tabs = 0;
Bram Moolenaar307ac5c2018-06-28 22:23:00 +0200[diff] [blame]12965 int initspc = 0;
Bram Moolenaar0119a592018-06-24 23:53:28 +0200[diff] [blame]12966
Bram Moolenaar307ac5c2018-06-28 22:23:00 +0200[diff] [blame]12967 initspc = ts - (start_col % ts);
Bram Moolenaar04958cb2018-06-23 19:23:02 +0200[diff] [blame]12968 if (spaces >= initspc)
12969 {
12970 spaces -= initspc;
12971 tabs++;
12972 }
12973 tabs += spaces / ts;
12974 spaces -= (spaces / ts) * ts;
12975
12976 *ntabs = tabs;
12977 *nspcs = spaces;
12978 return;
12979 }
12980
12981 /* Find the padding needed to reach the next tabstop. */
12982 tabcount = vts[0];
12983 for (t = 1; t <= tabcount; ++t)
12984 {
12985 tabcol += vts[t];
12986 if (tabcol > start_col)
12987 {
12988 padding = (int)(tabcol - start_col);
12989 break;
12990 }
12991 }
12992 if (t > tabcount)
12993 padding = vts[tabcount] - (int)((start_col - tabcol) % vts[tabcount]);
12994
12995 /* If the space needed is less than the padding no tabs can be used. */
12996 if (spaces < padding)
12997 {
12998 *ntabs = 0;
12999 *nspcs = spaces;
13000 return;
13001 }
13002
13003 *ntabs = 1;
13004 spaces -= padding;
13005
13006 /* At least one tab has been used. See if any more will fit. */
13007 while (spaces != 0 && ++t <= tabcount)
13008 {
13009 padding = vts[t];
13010 if (spaces < padding)
13011 {
13012 *nspcs = spaces;
13013 return;
13014 }
13015 ++*ntabs;
13016 spaces -= padding;
13017 }
13018
13019 *ntabs += spaces / vts[tabcount];
13020 *nspcs = spaces % vts[tabcount];
13021}
13022
13023/*
13024 * See if two tabstop arrays contain the same values.
13025 */
13026 int
13027tabstop_eq(int *ts1, int *ts2)
13028{
13029 int t;
13030
13031 if ((ts1 == 0 && ts2) || (ts1 && ts2 == 0))
13032 return FALSE;
13033 if (ts1 == ts2)
13034 return TRUE;
13035 if (ts1[0] != ts2[0])
13036 return FALSE;
13037
13038 for (t = 1; t <= ts1[0]; ++t)
13039 if (ts1[t] != ts2[t])
13040 return FALSE;
13041
13042 return TRUE;
13043}
13044
13045/*
13046 * Copy a tabstop array, allocating space for the new array.
13047 */
13048 int *
13049tabstop_copy(int *oldts)
13050{
13051 int *newts;
13052 int t;
13053
13054 if (oldts == 0)
13055 return 0;
13056
13057 newts = (int *) alloc((unsigned) ((oldts[0] + 1) * sizeof(int)));
13058 for (t = 0; t <= oldts[0]; ++t)
13059 newts[t] = oldts[t];
13060
13061 return newts;
13062}
13063
13064/*
13065 * Return a count of the number of tabstops.
13066 */
13067 int
13068tabstop_count(int *ts)
13069{
13070 return ts != NULL ? ts[0] : 0;
13071}
13072
13073/*
13074 * Return the first tabstop, or 8 if there are no tabstops defined.
13075 */
13076 int
13077tabstop_first(int *ts)
13078{
13079 return ts != NULL ? ts[1] : 8;
13080}
13081
13082#endif
13083
Bram Moolenaar14f24742012-08-08 18:01:05 +0200[diff] [blame]13084/*
13085 * Return the effective shiftwidth value for current buffer, using the
13086 * 'tabstop' value when 'shiftwidth' is zero.
13087 */
13088 long
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]13089get_sw_value(buf_T *buf)
Bram Moolenaar14f24742012-08-08 18:01:05 +0200[diff] [blame]13090{
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]13091 return buf->b_p_sw ? buf->b_p_sw : buf->b_p_ts;
Bram Moolenaar14f24742012-08-08 18:01:05 +0200[diff] [blame]13092}
Bram Moolenaar9f340fa2012-10-21 00:10:39 +0200[diff] [blame]13093
13094/*
13095 * Return the effective softtabstop value for the current buffer, using the
Bram Moolenaar33d5ab32018-07-02 20:51:24 +0200[diff] [blame]13096 * 'shiftwidth' value when 'softtabstop' is negative.
Bram Moolenaar9f340fa2012-10-21 00:10:39 +0200[diff] [blame]13097 */
13098 long
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]13099get_sts_value(void)
Bram Moolenaar9f340fa2012-10-21 00:10:39 +0200[diff] [blame]13100{
Bram Moolenaar6bcbcc52013-11-05 07:13:41 +0100[diff] [blame]13101 return curbuf->b_p_sts < 0 ? get_sw_value(curbuf) : curbuf->b_p_sts;
Bram Moolenaar9f340fa2012-10-21 00:10:39 +0200[diff] [blame]13102}
Bram Moolenaar8c7694a2013-01-17 17:02:05 +0100[diff] [blame]13103
13104/*
13105 * Check matchpairs option for "*initc".
13106 * If there is a match set "*initc" to the matching character and "*findc" to
13107 * the opposite character. Set "*backwards" to the direction.
13108 * When "switchit" is TRUE swap the direction.
13109 */
13110 void
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]13111find_mps_values(
13112 int *initc,
13113 int *findc,
13114 int *backwards,
13115 int switchit)
Bram Moolenaar8c7694a2013-01-17 17:02:05 +0100[diff] [blame]13116{
13117 char_u *ptr;
13118
13119 ptr = curbuf->b_p_mps;
13120 while (*ptr != NUL)
13121 {
13122#ifdef FEAT_MBYTE
13123 if (has_mbyte)
13124 {
13125 char_u *prev;
13126
13127 if (mb_ptr2char(ptr) == *initc)
13128 {
13129 if (switchit)
13130 {
13131 *findc = *initc;
13132 *initc = mb_ptr2char(ptr + mb_ptr2len(ptr) + 1);
13133 *backwards = TRUE;
13134 }
13135 else
13136 {
13137 *findc = mb_ptr2char(ptr + mb_ptr2len(ptr) + 1);
13138 *backwards = FALSE;
13139 }
13140 return;
13141 }
13142 prev = ptr;
13143 ptr += mb_ptr2len(ptr) + 1;
13144 if (mb_ptr2char(ptr) == *initc)
13145 {
13146 if (switchit)
13147 {
13148 *findc = *initc;
13149 *initc = mb_ptr2char(prev);
13150 *backwards = FALSE;
13151 }
13152 else
13153 {
13154 *findc = mb_ptr2char(prev);
13155 *backwards = TRUE;
13156 }
13157 return;
13158 }
13159 ptr += mb_ptr2len(ptr);
13160 }
13161 else
13162#endif
13163 {
13164 if (*ptr == *initc)
13165 {
13166 if (switchit)
13167 {
13168 *backwards = TRUE;
13169 *findc = *initc;
13170 *initc = ptr[2];
13171 }
13172 else
13173 {
13174 *backwards = FALSE;
13175 *findc = ptr[2];
13176 }
13177 return;
13178 }
13179 ptr += 2;
13180 if (*ptr == *initc)
13181 {
13182 if (switchit)
13183 {
13184 *backwards = FALSE;
13185 *findc = *initc;
13186 *initc = ptr[-2];
13187 }
13188 else
13189 {
13190 *backwards = TRUE;
13191 *findc = ptr[-2];
13192 }
13193 return;
13194 }
13195 ++ptr;
13196 }
13197 if (*ptr == ',')
13198 ++ptr;
13199 }
13200}
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]13201
13202#if defined(FEAT_LINEBREAK) || defined(PROTO)
13203/*
13204 * This is called when 'breakindentopt' is changed and when a window is
13205 * initialized.
13206 */
Bram Moolenaar285ed7e2014-08-24 21:39:49 +0200[diff] [blame]13207 static int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]13208briopt_check(win_T *wp)
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]13209{
13210 char_u *p;
13211 int bri_shift = 0;
13212 long bri_min = 20;
13213 int bri_sbr = FALSE;
13214
Bram Moolenaar285ed7e2014-08-24 21:39:49 +0200[diff] [blame]13215 p = wp->w_p_briopt;
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]13216 while (*p != NUL)
13217 {
13218 if (STRNCMP(p, "shift:", 6) == 0
13219 && ((p[6] == '-' && VIM_ISDIGIT(p[7])) || VIM_ISDIGIT(p[6])))
13220 {
13221 p += 6;
13222 bri_shift = getdigits(&p);
13223 }
13224 else if (STRNCMP(p, "min:", 4) == 0 && VIM_ISDIGIT(p[4]))
13225 {
13226 p += 4;
13227 bri_min = getdigits(&p);
13228 }
13229 else if (STRNCMP(p, "sbr", 3) == 0)
13230 {
13231 p += 3;
13232 bri_sbr = TRUE;
13233 }
13234 if (*p != ',' && *p != NUL)
13235 return FAIL;
13236 if (*p == ',')
13237 ++p;
13238 }
13239
Bram Moolenaar285ed7e2014-08-24 21:39:49 +0200[diff] [blame]13240 wp->w_p_brishift = bri_shift;
13241 wp->w_p_brimin = bri_min;
13242 wp->w_p_brisbr = bri_sbr;
Bram Moolenaar597a4222014-06-25 14:39:50 +0200[diff] [blame]13243
13244 return OK;
13245}
13246#endif
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]13247
13248/*
13249 * Get the local or global value of 'backupcopy'.
13250 */
13251 unsigned int
Bram Moolenaar9b578142016-01-30 19:39:49 +0100[diff] [blame]13252get_bkc_value(buf_T *buf)
Bram Moolenaarb8ee25a2014-09-23 15:45:08 +0200[diff] [blame]13253{
13254 return buf->b_bkc_flags ? buf->b_bkc_flags : bkc_flags;
13255}
Bram Moolenaar95ec9d62016-08-12 18:29:59 +0200[diff] [blame]13256
13257#if defined(FEAT_SIGNS) || defined(PROTO)
13258/*
13259 * Return TRUE when window "wp" has a column to draw signs in.
13260 */
13261 int
13262signcolumn_on(win_T *wp)
13263{
13264 if (*wp->w_p_scl == 'n')
13265 return FALSE;
13266 if (*wp->w_p_scl == 'y')
13267 return TRUE;
13268 return (wp->w_buffer->b_signlist != NULL
13269# ifdef FEAT_NETBEANS_INTG
13270 || wp->w_buffer->b_has_sign_column
13271# endif
13272 );
13273}
13274#endif
Bram Moolenaarb5ae48e2016-08-12 22:23:25 +0200[diff] [blame]13275
13276#if defined(FEAT_EVAL) || defined(PROTO)
13277/*
13278 * Get window or buffer local options.
13279 */
13280 dict_T *
13281get_winbuf_options(int bufopt)
13282{
13283 dict_T *d;
13284 int opt_idx;
13285
13286 d = dict_alloc();
13287 if (d == NULL)
13288 return NULL;
13289
13290 for (opt_idx = 0; !istermoption(&options[opt_idx]); opt_idx++)
13291 {
13292 struct vimoption *opt = &options[opt_idx];
13293
13294 if ((bufopt && (opt->indir & PV_BUF))
13295 || (!bufopt && (opt->indir & PV_WIN)))
13296 {
13297 char_u *varp = get_varp(opt);
13298
13299 if (varp != NULL)
13300 {
13301 if (opt->flags & P_STRING)
Bram Moolenaare0be1672018-07-08 16:50:37 +0200[diff] [blame]13302 dict_add_string(d, opt->fullname, *(char_u **)varp);
Bram Moolenaar789a5c02016-09-12 19:51:11 +0200[diff] [blame]13303 else if (opt->flags & P_NUM)
Bram Moolenaare0be1672018-07-08 16:50:37 +0200[diff] [blame]13304 dict_add_number(d, opt->fullname, *(long *)varp);
Bram Moolenaarb5ae48e2016-08-12 22:23:25 +0200[diff] [blame]13305 else
Bram Moolenaare0be1672018-07-08 16:50:37 +0200[diff] [blame]13306 dict_add_number(d, opt->fullname, *(int *)varp);
Bram Moolenaarb5ae48e2016-08-12 22:23:25 +0200[diff] [blame]13307 }
13308 }
13309 }
13310
13311 return d;
13312}
13313#endif