vim: src/optionstr.c annotate

annotate src/optionstr.c @ 18100:df5778d73320 v8.1.2045

patch 8.1.2045: the option.c file is too big Commit: https://github.com/vim/vim/commit/dac1347b4d9c1a1aef6aa73fdea08a9d1077d6ea Author: Bram Moolenaar <Bram@vim.org> Date: Mon Sep 16 21:06:21 2019 +0200 patch 8.1.2045: the option.c file is too big Problem: The option.c file is too big. Solution: Split off the code dealing with strings. (Yegappan Lakshmanan, closes #4937)

author	Bram Moolenaar <Bram@vim.org>
date	Mon, 16 Sep 2019 21:15:05 +0200
parents
children	e0ec4cd7a865

rev	line source
18100 df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1 /* vi:set ts=8 sts=4 sw=4 noet:
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2 *
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	3 * VIM - Vi IMproved by Bram Moolenaar
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	4 *
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	5 * Do ":help uganda" in Vim to read copying and usage conditions.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	6 * Do ":help credits" in Vim to see a list of people who contributed.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	7 * See README.txt for an overview of the Vim source code.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	8 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	9
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	10 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	11 * optionstr.c: Functions related to string options
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	12 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	13
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	14 #include "vim.h"
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	15
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	16 static char *(p_ambw_values[]) = {"single", "double", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	17 static char *(p_bg_values[]) = {"light", "dark", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	18 static char *(p_bkc_values[]) = {"yes", "auto", "no", "breaksymlink", "breakhardlink", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	19 static char *(p_bo_values[]) = {"all", "backspace", "cursor", "complete",
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	20 "copy", "ctrlg", "error", "esc", "ex",
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	21 "hangul", "insertmode", "lang", "mess",
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	22 "showmatch", "operator", "register", "shell",
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	23 "spell", "wildmode", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	24 static char *(p_nf_values[]) = {"bin", "octal", "hex", "alpha", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	25 static char *(p_ff_values[]) = {FF_UNIX, FF_DOS, FF_MAC, NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	26 #ifdef FEAT_CRYPT
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	27 static char *(p_cm_values[]) = {"zip", "blowfish", "blowfish2", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	28 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	29 static char *(p_cmp_values[]) = {"internal", "keepascii", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	30 static char *(p_dy_values[]) = {"lastline", "truncate", "uhex", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	31 #ifdef FEAT_FOLDING
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	32 static char *(p_fdo_values[]) = {"all", "block", "hor", "mark", "percent",
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	33 "quickfix", "search", "tag", "insert",
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	34 "undo", "jump", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	35 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	36 #ifdef FEAT_SESSION
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	37 // Also used for 'viewoptions'!
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	38 static char *(p_ssop_values[]) = {"buffers", "winpos", "resize", "winsize",
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	39 "localoptions", "options", "help", "blank", "globals", "slash", "unix",
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	40 "sesdir", "curdir", "folds", "cursor", "tabpages", "terminal", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	41 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	42 static char *(p_swb_values[]) = {"useopen", "usetab", "split", "newtab", "vsplit", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	43 static char *(p_tc_values[]) = {"followic", "ignore", "match", "followscs", "smart", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	44 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_MSWIN)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	45 static char *(p_toolbar_values[]) = {"text", "icons", "tooltips", "horiz", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	46 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	47 #if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_GTK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	48 static char *(p_tbis_values[]) = {"tiny", "small", "medium", "large", "huge", "giant", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	49 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	50 #if defined(FEAT_MOUSE) && (defined(UNIX) \|\| defined(VMS))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	51 static char *(p_ttym_values[]) = {"xterm", "xterm2", "dec", "netterm", "jsbterm", "pterm", "urxvt", "sgr", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	52 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	53 static char *(p_ve_values[]) = {"block", "insert", "all", "onemore", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	54 static char *(p_wop_values[]) = {"tagfile", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	55 #ifdef FEAT_WAK
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	56 static char *(p_wak_values[]) = {"yes", "menu", "no", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	57 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	58 static char *(p_mousem_values[]) = {"extend", "popup", "popup_setpos", "mac", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	59 static char *(p_sel_values[]) = {"inclusive", "exclusive", "old", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	60 static char *(p_slm_values[]) = {"mouse", "key", "cmd", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	61 static char *(p_km_values[]) = {"startsel", "stopsel", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	62 #ifdef FEAT_BROWSE
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	63 static char *(p_bsdir_values[]) = {"current", "last", "buffer", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	64 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	65 static char *(p_scbopt_values[]) = {"ver", "hor", "jump", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	66 static char *(p_debug_values[]) = {"msg", "throw", "beep", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	67 static char *(p_ead_values[]) = {"both", "ver", "hor", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	68 static char *(p_buftype_values[]) = {"nofile", "nowrite", "quickfix", "help", "terminal", "acwrite", "prompt", "popup", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	69 static char *(p_bufhidden_values[]) = {"hide", "unload", "delete", "wipe", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	70 static char *(p_bs_values[]) = {"indent", "eol", "start", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	71 #ifdef FEAT_FOLDING
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	72 static char *(p_fdm_values[]) = {"manual", "expr", "marker", "indent", "syntax",
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	73 # ifdef FEAT_DIFF
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	74 "diff",
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	75 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	76 NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	77 static char *(p_fcl_values[]) = {"all", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	78 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	79 static char *(p_cot_values[]) = {"menu", "menuone", "longest", "preview", "popup", "noinsert", "noselect", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	80 #ifdef BACKSLASH_IN_FILENAME
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	81 static char *(p_csl_values[]) = {"slash", "backslash", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	82 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	83 #ifdef FEAT_SIGNS
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	84 static char *(p_scl_values[]) = {"yes", "no", "auto", "number", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	85 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	86 #if defined(MSWIN) && defined(FEAT_TERMINAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	87 static char *(p_twt_values[]) = {"winpty", "conpty", "", NULL};
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	88 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	89
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	90 static int check_opt_strings(char_u val, char *values, int list);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	91 static int opt_strings_flags(char_u val, char values, unsigned flagp, int list);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	92
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	93 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	94 * After setting various option values: recompute variables that depend on
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	95 * option values.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	96 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	97 void
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	98 didset_string_options(void)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	99 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	100 (void)opt_strings_flags(p_cmp, p_cmp_values, &cmp_flags, TRUE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	101 (void)opt_strings_flags(p_bkc, p_bkc_values, &bkc_flags, TRUE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	102 (void)opt_strings_flags(p_bo, p_bo_values, &bo_flags, TRUE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	103 #ifdef FEAT_SESSION
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	104 (void)opt_strings_flags(p_ssop, p_ssop_values, &ssop_flags, TRUE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	105 (void)opt_strings_flags(p_vop, p_ssop_values, &vop_flags, TRUE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	106 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	107 #ifdef FEAT_FOLDING
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	108 (void)opt_strings_flags(p_fdo, p_fdo_values, &fdo_flags, TRUE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	109 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	110 (void)opt_strings_flags(p_dy, p_dy_values, &dy_flags, TRUE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	111 (void)opt_strings_flags(p_tc, p_tc_values, &tc_flags, FALSE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	112 (void)opt_strings_flags(p_ve, p_ve_values, &ve_flags, TRUE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	113 #if defined(FEAT_MOUSE) && (defined(UNIX) \|\| defined(VMS))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	114 (void)opt_strings_flags(p_ttym, p_ttym_values, &ttym_flags, FALSE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	115 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	116 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_MSWIN)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	117 (void)opt_strings_flags(p_toolbar, p_toolbar_values, &toolbar_flags, TRUE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	118 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	119 #if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_GTK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	120 (void)opt_strings_flags(p_tbis, p_tbis_values, &tbis_flags, FALSE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	121 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	122 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	123
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	124 #if defined(FEAT_EVAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	125 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	126 * Trigger the OptionSet autocommand.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	127 * "opt_idx" is the index of the option being set.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	128 * "opt_flags" can be OPT_LOCAL etc.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	129 * "oldval" the old value
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	130 * "oldval_l" the old local value (only non-NULL if global and local value
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	131 * are set)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	132 * "oldval_g" the old global value (only non-NULL if global and local value
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	133 * are set)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	134 * "newval" the new value
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	135 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	136 void
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	137 trigger_optionsset_string(
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	138 int opt_idx,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	139 int opt_flags,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	140 char_u *oldval,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	141 char_u *oldval_l,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	142 char_u *oldval_g,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	143 char_u *newval)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	144 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	145 // Don't do this recursively.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	146 if (oldval != NULL && newval != NULL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	147 && *get_vim_var_str(VV_OPTION_TYPE) == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	148 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	149 char_u buf_type[7];
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	150
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	151 sprintf((char *)buf_type, "%s",
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	152 (opt_flags & OPT_LOCAL) ? "local" : "global");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	153 set_vim_var_string(VV_OPTION_OLD, oldval, -1);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	154 set_vim_var_string(VV_OPTION_NEW, newval, -1);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	155 set_vim_var_string(VV_OPTION_TYPE, buf_type, -1);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	156 if (opt_flags & OPT_LOCAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	157 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	158 set_vim_var_string(VV_OPTION_COMMAND, (char_u *)"setlocal", -1);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	159 set_vim_var_string(VV_OPTION_OLDLOCAL, oldval, -1);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	160 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	161 if (opt_flags & OPT_GLOBAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	162 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	163 set_vim_var_string(VV_OPTION_COMMAND, (char_u *)"setglobal", -1);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	164 set_vim_var_string(VV_OPTION_OLDGLOBAL, oldval, -1);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	165 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	166 if ((opt_flags & (OPT_LOCAL \| OPT_GLOBAL)) == 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	167 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	168 set_vim_var_string(VV_OPTION_COMMAND, (char_u *)"set", -1);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	169 set_vim_var_string(VV_OPTION_OLDLOCAL, oldval_l, -1);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	170 set_vim_var_string(VV_OPTION_OLDGLOBAL, oldval_g, -1);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	171 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	172 if (opt_flags & OPT_MODELINE)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	173 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	174 set_vim_var_string(VV_OPTION_COMMAND, (char_u *)"modeline", -1);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	175 set_vim_var_string(VV_OPTION_OLDLOCAL, oldval, -1);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	176 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	177 apply_autocmds(EVENT_OPTIONSET,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	178 (char_u *)get_option_fullname(opt_idx), NULL, FALSE,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	179 NULL);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	180 reset_v_option_vars();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	181 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	182 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	183 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	184
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	185 static char *
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	186 illegal_char(char *errbuf, int c)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	187 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	188 if (errbuf == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	189 return "";
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	190 sprintf((char *)errbuf, _("E539: Illegal character <%s>"),
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	191 (char *)transchar(c));
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	192 return errbuf;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	193 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	194
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	195 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	196 * Check string options in a buffer for NULL value.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	197 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	198 void
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	199 check_buf_options(buf_T *buf)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	200 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	201 check_string_option(&buf->b_p_bh);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	202 check_string_option(&buf->b_p_bt);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	203 check_string_option(&buf->b_p_fenc);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	204 check_string_option(&buf->b_p_ff);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	205 #ifdef FEAT_FIND_ID
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	206 check_string_option(&buf->b_p_def);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	207 check_string_option(&buf->b_p_inc);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	208 # ifdef FEAT_EVAL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	209 check_string_option(&buf->b_p_inex);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	210 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	211 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	212 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	213 check_string_option(&buf->b_p_inde);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	214 check_string_option(&buf->b_p_indk);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	215 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	216 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	217 check_string_option(&buf->b_p_bexpr);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	218 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	219 #if defined(FEAT_CRYPT)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	220 check_string_option(&buf->b_p_cm);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	221 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	222 check_string_option(&buf->b_p_fp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	223 #if defined(FEAT_EVAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	224 check_string_option(&buf->b_p_fex);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	225 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	226 #ifdef FEAT_CRYPT
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	227 check_string_option(&buf->b_p_key);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	228 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	229 check_string_option(&buf->b_p_kp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	230 check_string_option(&buf->b_p_mps);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	231 check_string_option(&buf->b_p_fo);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	232 check_string_option(&buf->b_p_flp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	233 check_string_option(&buf->b_p_isk);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	234 #ifdef FEAT_COMMENTS
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	235 check_string_option(&buf->b_p_com);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	236 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	237 #ifdef FEAT_FOLDING
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	238 check_string_option(&buf->b_p_cms);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	239 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	240 check_string_option(&buf->b_p_nf);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	241 #ifdef FEAT_TEXTOBJ
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	242 check_string_option(&buf->b_p_qe);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	243 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	244 #ifdef FEAT_SYN_HL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	245 check_string_option(&buf->b_p_syn);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	246 check_string_option(&buf->b_s.b_syn_isk);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	247 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	248 #ifdef FEAT_SPELL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	249 check_string_option(&buf->b_s.b_p_spc);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	250 check_string_option(&buf->b_s.b_p_spf);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	251 check_string_option(&buf->b_s.b_p_spl);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	252 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	253 #ifdef FEAT_SEARCHPATH
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	254 check_string_option(&buf->b_p_sua);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	255 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	256 #ifdef FEAT_CINDENT
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	257 check_string_option(&buf->b_p_cink);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	258 check_string_option(&buf->b_p_cino);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	259 parse_cino(buf);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	260 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	261 check_string_option(&buf->b_p_ft);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	262 #if defined(FEAT_SMARTINDENT) \|\| defined(FEAT_CINDENT)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	263 check_string_option(&buf->b_p_cinw);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	264 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	265 check_string_option(&buf->b_p_cpt);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	266 #ifdef FEAT_COMPL_FUNC
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	267 check_string_option(&buf->b_p_cfu);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	268 check_string_option(&buf->b_p_ofu);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	269 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	270 #ifdef FEAT_EVAL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	271 check_string_option(&buf->b_p_tfu);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	272 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	273 #ifdef FEAT_KEYMAP
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	274 check_string_option(&buf->b_p_keymap);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	275 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	276 #ifdef FEAT_QUICKFIX
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	277 check_string_option(&buf->b_p_gp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	278 check_string_option(&buf->b_p_mp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	279 check_string_option(&buf->b_p_efm);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	280 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	281 check_string_option(&buf->b_p_ep);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	282 check_string_option(&buf->b_p_path);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	283 check_string_option(&buf->b_p_tags);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	284 check_string_option(&buf->b_p_tc);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	285 check_string_option(&buf->b_p_dict);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	286 check_string_option(&buf->b_p_tsr);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	287 #ifdef FEAT_LISP
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	288 check_string_option(&buf->b_p_lw);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	289 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	290 check_string_option(&buf->b_p_bkc);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	291 check_string_option(&buf->b_p_menc);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	292 #ifdef FEAT_VARTABS
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	293 check_string_option(&buf->b_p_vsts);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	294 check_string_option(&buf->b_p_vts);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	295 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	296 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	297
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	298 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	299 * Free the string allocated for an option.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	300 * Checks for the string being empty_option. This may happen if we're out of
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	301 * memory, vim_strsave() returned NULL, which was replaced by empty_option by
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	302 * check_options().
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	303 * Does NOT check for P_ALLOCED flag!
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	304 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	305 void
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	306 free_string_option(char_u *p)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	307 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	308 if (p != empty_option)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	309 vim_free(p);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	310 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	311
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	312 void
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	313 clear_string_option(char_u **pp)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	314 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	315 if (*pp != empty_option)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	316 vim_free(*pp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	317 *pp = empty_option;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	318 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	319
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	320 void
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	321 check_string_option(char_u **pp)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	322 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	323 if (*pp == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	324 *pp = empty_option;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	325 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	326
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	327 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	328 * Set global value for string option when it's a local option.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	329 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	330 static void
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	331 set_string_option_global(
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	332 int opt_idx, // option index
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	333 char_u **varp) // pointer to option variable
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	334 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	335 char_u *p, s;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	336
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	337 // the global value is always allocated
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	338 if (is_window_local_option(opt_idx))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	339 p = (char_u **)GLOBAL_WO(varp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	340 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	341 p = (char_u **)get_option_var(opt_idx);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	342 if (!is_global_option(opt_idx)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	343 && p != varp
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	344 && (s = vim_strsave(*varp)) != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	345 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	346 free_string_option(*p);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	347 *p = s;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	348 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	349 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	350
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	351 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	352 * Set a string option to a new value (without checking the effect).
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	353 * The string is copied into allocated memory.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	354 * if ("opt_idx" == -1) "name" is used, otherwise "opt_idx" is used.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	355 * When "set_sid" is zero set the scriptID to current_sctx.sc_sid. When
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	356 * "set_sid" is SID_NONE don't set the scriptID. Otherwise set the scriptID to
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	357 * "set_sid".
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	358 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	359 void
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	360 set_string_option_direct(
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	361 char_u *name,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	362 int opt_idx,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	363 char_u *val,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	364 int opt_flags, // OPT_FREE, OPT_LOCAL and/or OPT_GLOBAL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	365 int set_sid UNUSED)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	366 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	367 char_u *s;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	368 char_u **varp;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	369 int both = (opt_flags & (OPT_LOCAL \| OPT_GLOBAL)) == 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	370 int idx = opt_idx;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	371
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	372 if (idx == -1) // use name
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	373 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	374 idx = findoption(name);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	375 if (idx < 0) // not found (should not happen)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	376 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	377 semsg(_(e_intern2), "set_string_option_direct()");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	378 siemsg(_("For option %s"), name);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	379 return;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	380 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	381 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	382
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	383 if (is_hidden_option(idx)) // can't set hidden option
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	384 return;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	385
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	386 s = vim_strsave(val);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	387 if (s != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	388 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	389 varp = (char_u **)get_option_varp_scope(idx,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	390 both ? OPT_LOCAL : opt_flags);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	391 if ((opt_flags & OPT_FREE) && (get_option_flags(idx) & P_ALLOCED))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	392 free_string_option(*varp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	393 *varp = s;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	394
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	395 // For buffer/window local option may also set the global value.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	396 if (both)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	397 set_string_option_global(idx, varp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	398
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	399 set_option_flag(idx, P_ALLOCED);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	400
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	401 // When setting both values of a global option with a local value,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	402 // make the local value empty, so that the global value is used.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	403 if (is_global_local_option(idx) && both)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	404 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	405 free_string_option(*varp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	406 *varp = empty_option;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	407 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	408 # ifdef FEAT_EVAL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	409 if (set_sid != SID_NONE)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	410 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	411 sctx_T script_ctx;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	412
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	413 if (set_sid == 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	414 script_ctx = current_sctx;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	415 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	416 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	417 script_ctx.sc_sid = set_sid;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	418 script_ctx.sc_seq = 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	419 script_ctx.sc_lnum = 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	420 script_ctx.sc_version = 1;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	421 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	422 set_option_sctx_idx(idx, opt_flags, script_ctx);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	423 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	424 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	425 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	426 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	427
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	428 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	429 * Like set_string_option_direct(), but for a window-local option in "wp".
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	430 * Blocks autocommands to avoid the old curwin becoming invalid.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	431 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	432 void
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	433 set_string_option_direct_in_win(
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	434 win_T *wp,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	435 char_u *name,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	436 int opt_idx,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	437 char_u *val,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	438 int opt_flags,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	439 int set_sid)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	440 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	441 win_T *save_curwin = curwin;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	442
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	443 block_autocmds();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	444 curwin = wp;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	445 curbuf = curwin->w_buffer;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	446 set_string_option_direct(name, opt_idx, val, opt_flags, set_sid);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	447 curwin = save_curwin;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	448 curbuf = curwin->w_buffer;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	449 unblock_autocmds();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	450 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	451
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	452 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	453 * Like set_string_option_direct(), but for a buffer-local option in "buf".
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	454 * Blocks autocommands to avoid the old curbuf becoming invalid.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	455 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	456 void
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	457 set_string_option_direct_in_buf(
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	458 buf_T *buf,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	459 char_u *name,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	460 int opt_idx,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	461 char_u *val,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	462 int opt_flags,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	463 int set_sid)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	464 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	465 buf_T *save_curbuf = curbuf;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	466
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	467 block_autocmds();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	468 curbuf = buf;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	469 curwin->w_buffer = curbuf;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	470 set_string_option_direct(name, opt_idx, val, opt_flags, set_sid);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	471 curbuf = save_curbuf;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	472 curwin->w_buffer = curbuf;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	473 unblock_autocmds();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	474 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	475
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	476 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	477 * Set a string option to a new value, and handle the effects.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	478 *
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	479 * Returns NULL on success or error message on error.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	480 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	481 char *
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	482 set_string_option(
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	483 int opt_idx,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	484 char_u *value,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	485 int opt_flags) // OPT_LOCAL and/or OPT_GLOBAL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	486 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	487 char_u *s;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	488 char_u **varp;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	489 char_u *oldval;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	490 #if defined(FEAT_EVAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	491 char_u *oldval_l = NULL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	492 char_u *oldval_g = NULL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	493 char_u *saved_oldval = NULL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	494 char_u *saved_oldval_l = NULL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	495 char_u *saved_oldval_g = NULL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	496 char_u *saved_newval = NULL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	497 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	498 char *r = NULL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	499 int value_checked = FALSE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	500
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	501 if (is_hidden_option(opt_idx)) // don't set hidden option
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	502 return NULL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	503
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	504 s = vim_strsave(value);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	505 if (s != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	506 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	507 varp = (char_u **)get_option_varp_scope(opt_idx,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	508 (opt_flags & (OPT_LOCAL \| OPT_GLOBAL)) == 0
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	509 ? (is_global_local_option(opt_idx)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	510 ? OPT_GLOBAL : OPT_LOCAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	511 : opt_flags);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	512 oldval = *varp;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	513 #if defined(FEAT_EVAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	514 if ((opt_flags & (OPT_LOCAL \| OPT_GLOBAL)) == 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	515 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	516 oldval_l = (char_u *)get_option_varp_scope(opt_idx, OPT_LOCAL);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	517 oldval_g = (char_u *)get_option_varp_scope(opt_idx, OPT_GLOBAL);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	518 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	519 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	520 *varp = s;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	521
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	522 #if defined(FEAT_EVAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	523 if (!starting
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	524 # ifdef FEAT_CRYPT
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	525 && !is_crypt_key_option(opt_idx)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	526 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	527 )
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	528 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	529 if (oldval_l != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	530 saved_oldval_l = vim_strsave(oldval_l);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	531 if (oldval_g != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	532 saved_oldval_g = vim_strsave(oldval_g);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	533 saved_oldval = vim_strsave(oldval);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	534 saved_newval = vim_strsave(s);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	535 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	536 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	537 if ((r = did_set_string_option(opt_idx, varp, TRUE, oldval, NULL,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	538 opt_flags, &value_checked)) == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	539 did_set_option(opt_idx, opt_flags, TRUE, value_checked);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	540
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	541 #if defined(FEAT_EVAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	542 // call autocommand after handling side effects
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	543 if (r == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	544 trigger_optionsset_string(opt_idx, opt_flags,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	545 saved_oldval, saved_oldval_l,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	546 saved_oldval_g, saved_newval);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	547 vim_free(saved_oldval);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	548 vim_free(saved_oldval_l);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	549 vim_free(saved_oldval_g);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	550 vim_free(saved_newval);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	551 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	552 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	553 return r;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	554 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	555
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	556 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	557 * Return TRUE if "val" is a valid 'filetype' name.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	558 * Also used for 'syntax' and 'keymap'.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	559 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	560 static int
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	561 valid_filetype(char_u *val)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	562 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	563 return valid_name(val, ".-_");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	564 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	565
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	566 #ifdef FEAT_STL_OPT
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	567 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	568 * Check validity of options with the 'statusline' format.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	569 * Return error message or NULL.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	570 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	571 static char *
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	572 check_stl_option(char_u *s)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	573 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	574 int itemcnt = 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	575 int groupdepth = 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	576 static char errbuf[80];
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	577
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	578 while (*s && itemcnt < STL_MAX_ITEM)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	579 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	580 // Check for valid keys after % sequences
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	581 while (s && s != '%')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	582 s++;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	583 if (!*s)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	584 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	585 s++;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	586 if (s != '%' && s != ')')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	587 ++itemcnt;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	588 if (s == '%' \|\| s == STL_TRUNCMARK \|\| *s == STL_MIDDLEMARK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	589 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	590 s++;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	591 continue;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	592 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	593 if (*s == ')')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	594 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	595 s++;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	596 if (--groupdepth < 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	597 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	598 continue;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	599 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	600 if (*s == '-')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	601 s++;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	602 while (VIM_ISDIGIT(*s))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	603 s++;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	604 if (*s == STL_USER_HL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	605 continue;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	606 if (*s == '.')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	607 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	608 s++;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	609 while (s && VIM_ISDIGIT(s))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	610 s++;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	611 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	612 if (*s == '(')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	613 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	614 groupdepth++;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	615 continue;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	616 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	617 if (vim_strchr(STL_ALL, *s) == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	618 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	619 return illegal_char(errbuf, *s);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	620 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	621 if (*s == '{')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	622 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	623 s++;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	624 while (s != '}' && s)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	625 s++;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	626 if (*s != '}')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	627 return N_("E540: Unclosed expression sequence");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	628 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	629 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	630 if (itemcnt >= STL_MAX_ITEM)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	631 return N_("E541: too many items");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	632 if (groupdepth != 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	633 return N_("E542: unbalanced groups");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	634 return NULL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	635 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	636 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	637
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	638 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	639 * Handle string options that need some action to perform when changed.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	640 * Returns NULL for success, or an error message for an error.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	641 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	642 char *
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	643 did_set_string_option(
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	644 int opt_idx, // index in options[] table
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	645 char_u **varp, // pointer to the option variable
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	646 int new_value_alloced, // new value was allocated
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	647 char_u *oldval, // previous value of the option
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	648 char *errbuf, // buffer for errors, or NULL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	649 int opt_flags, // OPT_LOCAL and/or OPT_GLOBAL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	650 int *value_checked) // value was checked to be save, no
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	651 // need to set P_INSECURE
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	652 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	653 char *errmsg = NULL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	654 char_u s, p;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	655 int did_chartab = FALSE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	656 char_u **gvarp;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	657 long_u free_oldval = (get_option_flags(opt_idx) & P_ALLOCED);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	658 #ifdef FEAT_GUI
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	659 // set when changing an option that only requires a redraw in the GUI
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	660 int redraw_gui_only = FALSE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	661 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	662 int value_changed = FALSE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	663 #if defined(FEAT_VTP) && defined(FEAT_TERMGUICOLORS)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	664 int did_swaptcap = FALSE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	665 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	666
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	667 // Get the global option to compare with, otherwise we would have to check
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	668 // two values for all local options.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	669 gvarp = (char_u **)get_option_varp_scope(opt_idx, OPT_GLOBAL);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	670
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	671 // Disallow changing some options from secure mode
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	672 if ((secure
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	673 #ifdef HAVE_SANDBOX
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	674 \|\| sandbox != 0
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	675 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	676 ) && (get_option_flags(opt_idx) & P_SECURE))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	677 errmsg = e_secure;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	678
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	679 // Check for a "normal" directory or file name in some options. Disallow a
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	680 // path separator (slash and/or backslash), wildcards and characters that
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	681 // are often illegal in a file name. Be more permissive if "secure" is off.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	682 else if (((get_option_flags(opt_idx) & P_NFNAME)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	683 && vim_strpbrk(varp, (char_u )(secure
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	684 ? "/\\?[\|;&<>\r\n" : "/\\?[<>\r\n")) != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	685 \|\| ((get_option_flags(opt_idx) & P_NDNAME)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	686 && vim_strpbrk(varp, (char_u )"*?[\|;&<>\r\n") != NULL))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	687 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	688
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	689 // 'term'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	690 else if (varp == &T_NAME)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	691 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	692 if (T_NAME[0] == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	693 errmsg = N_("E529: Cannot set 'term' to empty string");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	694 #ifdef FEAT_GUI
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	695 if (gui.in_use)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	696 errmsg = N_("E530: Cannot change term in GUI");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	697 else if (term_is_gui(T_NAME))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	698 errmsg = N_("E531: Use \":gui\" to start the GUI");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	699 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	700 else if (set_termname(T_NAME) == FAIL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	701 errmsg = N_("E522: Not found in termcap");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	702 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	703 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	704 // Screen colors may have changed.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	705 redraw_later_clear();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	706
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	707 // Both 'term' and 'ttytype' point to T_NAME, only set the
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	708 // P_ALLOCED flag on 'term'.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	709 opt_idx = findoption((char_u *)"term");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	710 free_oldval = (get_option_flags(opt_idx) & P_ALLOCED);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	711 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	712 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	713
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	714 // 'backupcopy'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	715 else if (gvarp == &p_bkc)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	716 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	717 char_u *bkc = p_bkc;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	718 unsigned int *flags = &bkc_flags;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	719
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	720 if (opt_flags & OPT_LOCAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	721 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	722 bkc = curbuf->b_p_bkc;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	723 flags = &curbuf->b_bkc_flags;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	724 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	725
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	726 if ((opt_flags & OPT_LOCAL) && *bkc == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	727 // make the local value empty: use the global value
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	728 *flags = 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	729 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	730 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	731 if (opt_strings_flags(bkc, p_bkc_values, flags, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	732 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	733 if ((((int)*flags & BKC_AUTO) != 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	734 + (((int)*flags & BKC_YES) != 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	735 + (((int)*flags & BKC_NO) != 0) != 1)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	736 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	737 // Must have exactly one of "auto", "yes" and "no".
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	738 (void)opt_strings_flags(oldval, p_bkc_values, flags, TRUE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	739 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	740 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	741 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	742 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	743
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	744 // 'backupext' and 'patchmode'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	745 else if (varp == &p_bex \|\| varp == &p_pm)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	746 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	747 if (STRCMP(*p_bex == '.' ? p_bex + 1 : p_bex,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	748 *p_pm == '.' ? p_pm + 1 : p_pm) == 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	749 errmsg = N_("E589: 'backupext' and 'patchmode' are equal");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	750 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	751 #ifdef FEAT_LINEBREAK
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	752 // 'breakindentopt'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	753 else if (varp == &curwin->w_p_briopt)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	754 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	755 if (briopt_check(curwin) == FAIL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	756 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	757 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	758 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	759
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	760 // 'isident', 'iskeyword', 'isprint or 'isfname' option: refill g_chartab[]
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	761 // If the new option is invalid, use old value. 'lisp' option: refill
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	762 // g_chartab[] for '-' char
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	763 else if ( varp == &p_isi
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	764 \|\| varp == &(curbuf->b_p_isk)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	765 \|\| varp == &p_isp
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	766 \|\| varp == &p_isf)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	767 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	768 if (init_chartab() == FAIL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	769 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	770 did_chartab = TRUE; // need to restore it below
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	771 errmsg = e_invarg; // error in value
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	772 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	773 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	774
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	775 // 'helpfile'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	776 else if (varp == &p_hf)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	777 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	778 // May compute new values for $VIM and $VIMRUNTIME
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	779 if (didset_vim)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	780 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	781 vim_setenv((char_u )"VIM", (char_u )"");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	782 didset_vim = FALSE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	783 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	784 if (didset_vimruntime)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	785 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	786 vim_setenv((char_u )"VIMRUNTIME", (char_u )"");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	787 didset_vimruntime = FALSE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	788 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	789 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	790
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	791 #ifdef FEAT_SYN_HL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	792 // 'cursorlineopt'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	793 else if (varp == &curwin->w_p_culopt
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	794 \|\| gvarp == &curwin->w_allbuf_opt.wo_culopt)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	795 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	796 if (*varp == NUL \|\| fill_culopt_flags(varp, curwin) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	797 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	798 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	799
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	800 // 'colorcolumn'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	801 else if (varp == &curwin->w_p_cc)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	802 errmsg = check_colorcolumn(curwin);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	803 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	804
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	805 #ifdef FEAT_MULTI_LANG
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	806 // 'helplang'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	807 else if (varp == &p_hlg)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	808 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	809 // Check for "", "ab", "ab,cd", etc.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	810 for (s = p_hlg; *s != NUL; s += 3)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	811 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	812 if (s[1] == NUL \|\| ((s[2] != ',' \|\| s[3] == NUL) && s[2] != NUL))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	813 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	814 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	815 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	816 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	817 if (s[2] == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	818 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	819 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	820 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	821 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	822
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	823 // 'highlight'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	824 else if (varp == &p_hl)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	825 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	826 if (highlight_changed() == FAIL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	827 errmsg = e_invarg; // invalid flags
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	828 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	829
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	830 // 'nrformats'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	831 else if (gvarp == &p_nf)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	832 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	833 if (check_opt_strings(*varp, p_nf_values, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	834 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	835 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	836
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	837 #ifdef FEAT_SESSION
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	838 // 'sessionoptions'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	839 else if (varp == &p_ssop)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	840 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	841 if (opt_strings_flags(p_ssop, p_ssop_values, &ssop_flags, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	842 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	843 if ((ssop_flags & SSOP_CURDIR) && (ssop_flags & SSOP_SESDIR))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	844 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	845 // Don't allow both "sesdir" and "curdir".
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	846 (void)opt_strings_flags(oldval, p_ssop_values, &ssop_flags, TRUE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	847 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	848 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	849 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	850 // 'viewoptions'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	851 else if (varp == &p_vop)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	852 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	853 if (opt_strings_flags(p_vop, p_ssop_values, &vop_flags, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	854 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	855 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	856 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	857
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	858 // 'scrollopt'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	859 else if (varp == &p_sbo)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	860 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	861 if (check_opt_strings(p_sbo, p_scbopt_values, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	862 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	863 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	864
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	865 // 'ambiwidth'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	866 else if (varp == &p_ambw \|\| varp == &p_emoji)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	867 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	868 if (check_opt_strings(p_ambw, p_ambw_values, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	869 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	870 else if (set_chars_option(&p_lcs) != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	871 errmsg = _("E834: Conflicts with value of 'listchars'");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	872 else if (set_chars_option(&p_fcs) != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	873 errmsg = _("E835: Conflicts with value of 'fillchars'");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	874 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	875
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	876 // 'background'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	877 else if (varp == &p_bg)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	878 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	879 if (check_opt_strings(p_bg, p_bg_values, FALSE) == OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	880 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	881 #ifdef FEAT_EVAL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	882 int dark = (*p_bg == 'd');
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	883 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	884
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	885 init_highlight(FALSE, FALSE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	886
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	887 #ifdef FEAT_EVAL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	888 if (dark != (*p_bg == 'd')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	889 && get_var_value((char_u *)"g:colors_name") != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	890 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	891 // The color scheme must have set 'background' back to another
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	892 // value, that's not what we want here. Disable the color
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	893 // scheme and set the colors again.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	894 do_unlet((char_u *)"g:colors_name", TRUE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	895 free_string_option(p_bg);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	896 p_bg = vim_strsave((char_u *)(dark ? "dark" : "light"));
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	897 check_string_option(&p_bg);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	898 init_highlight(FALSE, FALSE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	899 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	900 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	901 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	902 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	903 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	904 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	905
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	906 // 'wildmode'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	907 else if (varp == &p_wim)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	908 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	909 if (check_opt_wim() == FAIL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	910 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	911 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	912
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	913 // 'wildoptions'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	914 else if (varp == &p_wop)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	915 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	916 if (check_opt_strings(p_wop, p_wop_values, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	917 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	918 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	919
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	920 #ifdef FEAT_WAK
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	921 // 'winaltkeys'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	922 else if (varp == &p_wak)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	923 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	924 if (*p_wak == NUL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	925 \|\| check_opt_strings(p_wak, p_wak_values, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	926 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	927 # ifdef FEAT_MENU
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	928 # ifdef FEAT_GUI_MOTIF
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	929 else if (gui.in_use)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	930 gui_motif_set_mnemonics(p_wak[0] == 'y' \|\| p_wak[0] == 'm');
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	931 # else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	932 # ifdef FEAT_GUI_GTK
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	933 else if (gui.in_use)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	934 gui_gtk_set_mnemonics(p_wak[0] == 'y' \|\| p_wak[0] == 'm');
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	935 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	936 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	937 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	938 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	939 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	940
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	941 // 'eventignore'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	942 else if (varp == &p_ei)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	943 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	944 if (check_ei() == FAIL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	945 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	946 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	947
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	948 // 'encoding', 'fileencoding', 'termencoding' and 'makeencoding'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	949 else if (varp == &p_enc \|\| gvarp == &p_fenc \|\| varp == &p_tenc
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	950 \|\| gvarp == &p_menc)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	951 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	952 if (gvarp == &p_fenc)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	953 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	954 if (!curbuf->b_p_ma && opt_flags != OPT_GLOBAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	955 errmsg = e_modifiable;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	956 else if (vim_strchr(*varp, ',') != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	957 // No comma allowed in 'fileencoding'; catches confusing it
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	958 // with 'fileencodings'.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	959 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	960 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	961 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	962 #ifdef FEAT_TITLE
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	963 // May show a "+" in the title now.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	964 redraw_titles();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	965 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	966 // Add 'fileencoding' to the swap file.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	967 ml_setflags(curbuf);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	968 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	969 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	970 if (errmsg == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	971 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	972 // canonize the value, so that STRCMP() can be used on it
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	973 p = enc_canonize(*varp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	974 if (p != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	975 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	976 vim_free(*varp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	977 *varp = p;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	978 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	979 if (varp == &p_enc)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	980 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	981 errmsg = mb_init();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	982 #ifdef FEAT_TITLE
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	983 redraw_titles();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	984 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	985 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	986 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	987
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	988 #if defined(FEAT_GUI_GTK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	989 if (errmsg == NULL && varp == &p_tenc && gui.in_use)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	990 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	991 // GTK+ 2 uses only a single encoding, and that is UTF-8.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	992 if (STRCMP(p_tenc, "utf-8") != 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	993 errmsg = N_("E617: Cannot be changed in the GTK+ 2 GUI");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	994 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	995 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	996
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	997 if (errmsg == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	998 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	999 #ifdef FEAT_KEYMAP
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1000 // When 'keymap' is used and 'encoding' changes, reload the keymap
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1001 // (with another encoding).
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1002 if (varp == &p_enc && *curbuf->b_p_keymap != NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1003 (void)keymap_init();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1004 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1005
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1006 // When 'termencoding' is not empty and 'encoding' changes or when
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1007 // 'termencoding' changes, need to setup for keyboard input and
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1008 // display output conversion.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1009 if (((varp == &p_enc && *p_tenc != NUL) \|\| varp == &p_tenc))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1010 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1011 if (convert_setup(&input_conv, p_tenc, p_enc) == FAIL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1012 \|\| convert_setup(&output_conv, p_enc, p_tenc) == FAIL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1013 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1014 semsg(_("E950: Cannot convert between %s and %s"),
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1015 p_tenc, p_enc);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1016 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1017 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1018 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1019
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1020 #if defined(MSWIN)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1021 // $HOME may have characters in active code page.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1022 if (varp == &p_enc)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1023 init_homedir();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1024 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1025 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1026 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1027
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1028 #if defined(FEAT_POSTSCRIPT)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1029 else if (varp == &p_penc)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1030 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1031 // Canonize printencoding if VIM standard one
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1032 p = enc_canonize(p_penc);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1033 if (p != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1034 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1035 vim_free(p_penc);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1036 p_penc = p;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1037 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1038 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1039 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1040 // Ensure lower case and '-' for '_'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1041 for (s = p_penc; *s != NUL; s++)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1042 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1043 if (*s == '_')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1044 *s = '-';
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1045 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1046 s = TOLOWER_ASC(s);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1047 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1048 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1049 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1050 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1051
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1052 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1053 else if (varp == &p_imak)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1054 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1055 if (!im_xim_isvalid_imactivate())
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1056 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1057 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1058 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1059
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1060 #ifdef FEAT_KEYMAP
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1061 else if (varp == &curbuf->b_p_keymap)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1062 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1063 if (!valid_filetype(*varp))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1064 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1065 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1066 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1067 int secure_save = secure;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1068
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1069 // Reset the secure flag, since the value of 'keymap' has
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1070 // been checked to be safe.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1071 secure = 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1072
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1073 // load or unload key mapping tables
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1074 errmsg = keymap_init();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1075
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1076 secure = secure_save;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1077
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1078 // Since we check the value, there is no need to set P_INSECURE,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1079 // even when the value comes from a modeline.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1080 *value_checked = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1081 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1082
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1083 if (errmsg == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1084 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1085 if (*curbuf->b_p_keymap != NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1086 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1087 // Installed a new keymap, switch on using it.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1088 curbuf->b_p_iminsert = B_IMODE_LMAP;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1089 if (curbuf->b_p_imsearch != B_IMODE_USE_INSERT)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1090 curbuf->b_p_imsearch = B_IMODE_LMAP;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1091 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1092 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1093 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1094 // Cleared the keymap, may reset 'iminsert' and 'imsearch'.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1095 if (curbuf->b_p_iminsert == B_IMODE_LMAP)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1096 curbuf->b_p_iminsert = B_IMODE_NONE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1097 if (curbuf->b_p_imsearch == B_IMODE_LMAP)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1098 curbuf->b_p_imsearch = B_IMODE_USE_INSERT;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1099 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1100 if ((opt_flags & OPT_LOCAL) == 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1101 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1102 set_iminsert_global();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1103 set_imsearch_global();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1104 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1105 status_redraw_curbuf();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1106 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1107 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1108 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1109
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1110 // 'fileformat'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1111 else if (gvarp == &p_ff)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1112 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1113 if (!curbuf->b_p_ma && !(opt_flags & OPT_GLOBAL))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1114 errmsg = e_modifiable;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1115 else if (check_opt_strings(*varp, p_ff_values, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1116 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1117 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1118 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1119 // may also change 'textmode'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1120 if (get_fileformat(curbuf) == EOL_DOS)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1121 curbuf->b_p_tx = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1122 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1123 curbuf->b_p_tx = FALSE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1124 #ifdef FEAT_TITLE
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1125 redraw_titles();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1126 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1127 // update flag in swap file
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1128 ml_setflags(curbuf);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1129 // Redraw needed when switching to/from "mac": a CR in the text
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1130 // will be displayed differently.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1131 if (get_fileformat(curbuf) == EOL_MAC \|\| *oldval == 'm')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1132 redraw_curbuf_later(NOT_VALID);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1133 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1134 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1135
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1136 // 'fileformats'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1137 else if (varp == &p_ffs)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1138 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1139 if (check_opt_strings(p_ffs, p_ff_values, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1140 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1141 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1142 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1143 // also change 'textauto'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1144 if (*p_ffs == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1145 p_ta = FALSE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1146 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1147 p_ta = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1148 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1149 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1150
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1151 #if defined(FEAT_CRYPT)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1152 // 'cryptkey'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1153 else if (gvarp == &p_key)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1154 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1155 // Make sure the ":set" command doesn't show the new value in the
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1156 // history.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1157 remove_key_from_history();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1158
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1159 if (STRCMP(curbuf->b_p_key, oldval) != 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1160 // Need to update the swapfile.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1161 ml_set_crypt_key(curbuf, oldval,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1162 *curbuf->b_p_cm == NUL ? p_cm : curbuf->b_p_cm);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1163 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1164
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1165 else if (gvarp == &p_cm)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1166 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1167 if (opt_flags & OPT_LOCAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1168 p = curbuf->b_p_cm;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1169 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1170 p = p_cm;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1171 if (check_opt_strings(p, p_cm_values, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1172 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1173 else if (crypt_self_test() == FAIL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1174 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1175 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1176 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1177 // When setting the global value to empty, make it "zip".
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1178 if (*p_cm == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1179 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1180 if (new_value_alloced)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1181 free_string_option(p_cm);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1182 p_cm = vim_strsave((char_u *)"zip");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1183 new_value_alloced = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1184 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1185 // When using ":set cm=name" the local value is going to be empty.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1186 // Do that here, otherwise the crypt functions will still use the
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1187 // local value.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1188 if ((opt_flags & (OPT_LOCAL \| OPT_GLOBAL)) == 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1189 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1190 free_string_option(curbuf->b_p_cm);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1191 curbuf->b_p_cm = empty_option;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1192 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1193
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1194 // Need to update the swapfile when the effective method changed.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1195 // Set "s" to the effective old value, "p" to the effective new
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1196 // method and compare.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1197 if ((opt_flags & OPT_LOCAL) && *oldval == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1198 s = p_cm; // was previously using the global value
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1199 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1200 s = oldval;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1201 if (*curbuf->b_p_cm == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1202 p = p_cm; // is now using the global value
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1203 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1204 p = curbuf->b_p_cm;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1205 if (STRCMP(s, p) != 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1206 ml_set_crypt_key(curbuf, curbuf->b_p_key, s);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1207
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1208 // If the global value changes need to update the swapfile for all
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1209 // buffers using that value.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1210 if ((opt_flags & OPT_GLOBAL) && STRCMP(p_cm, oldval) != 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1211 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1212 buf_T *buf;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1213
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1214 FOR_ALL_BUFFERS(buf)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1215 if (buf != curbuf && *buf->b_p_cm == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1216 ml_set_crypt_key(buf, buf->b_p_key, oldval);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1217 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1218 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1219 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1220 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1221
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1222 // 'matchpairs'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1223 else if (gvarp == &p_mps)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1224 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1225 if (has_mbyte)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1226 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1227 for (p = varp; p != NUL; ++p)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1228 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1229 int x2 = -1;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1230 int x3 = -1;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1231
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1232 if (*p != NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1233 p += mb_ptr2len(p);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1234 if (*p != NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1235 x2 = *p++;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1236 if (*p != NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1237 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1238 x3 = mb_ptr2char(p);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1239 p += mb_ptr2len(p);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1240 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1241 if (x2 != ':' \|\| x3 == -1 \|\| (p != NUL && p != ','))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1242 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1243 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1244 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1245 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1246 if (*p == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1247 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1248 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1249 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1250 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1251 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1252 // Check for "x:y,x:y"
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1253 for (p = varp; p != NUL; p += 4)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1254 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1255 if (p[1] != ':' \|\| p[2] == NUL \|\| (p[3] != NUL && p[3] != ','))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1256 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1257 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1258 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1259 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1260 if (p[3] == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1261 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1262 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1263 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1264 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1265
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1266 #ifdef FEAT_COMMENTS
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1267 // 'comments'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1268 else if (gvarp == &p_com)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1269 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1270 for (s = varp; s; )
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1271 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1272 while (s && s != ':')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1273 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1274 if (vim_strchr((char_u )COM_ALL, s) == NULL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1275 && !VIM_ISDIGIT(s) && s != '-')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1276 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1277 errmsg = illegal_char(errbuf, *s);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1278 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1279 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1280 ++s;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1281 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1282 if (*s++ == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1283 errmsg = N_("E524: Missing colon");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1284 else if (s == ',' \|\| s == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1285 errmsg = N_("E525: Zero length string");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1286 if (errmsg != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1287 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1288 while (s && s != ',')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1289 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1290 if (*s == '\\' && s[1] != NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1291 ++s;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1292 ++s;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1293 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1294 s = skip_to_option_part(s);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1295 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1296 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1297 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1298
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1299 // 'listchars'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1300 else if (varp == &p_lcs)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1301 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1302 errmsg = set_chars_option(varp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1303 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1304
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1305 // 'fillchars'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1306 else if (varp == &p_fcs)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1307 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1308 errmsg = set_chars_option(varp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1309 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1310
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1311 #ifdef FEAT_CMDWIN
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1312 // 'cedit'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1313 else if (varp == &p_cedit)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1314 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1315 errmsg = check_cedit();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1316 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1317 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1318
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1319 // 'verbosefile'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1320 else if (varp == &p_vfile)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1321 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1322 verbose_stop();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1323 if (*p_vfile != NUL && verbose_open() == FAIL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1324 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1325 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1326
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1327 #ifdef FEAT_VIMINFO
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1328 // 'viminfo'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1329 else if (varp == &p_viminfo)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1330 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1331 for (s = p_viminfo; *s;)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1332 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1333 // Check it's a valid character
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1334 if (vim_strchr((char_u )"!\"%'/:<@cfhnrs", s) == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1335 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1336 errmsg = illegal_char(errbuf, *s);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1337 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1338 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1339 if (*s == 'n') // name is always last one
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1340 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1341 else if (*s == 'r') // skip until next ','
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1342 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1343 while (++s && s != ',')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1344 ;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1345 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1346 else if (*s == '%')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1347 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1348 // optional number
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1349 while (vim_isdigit(*++s))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1350 ;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1351 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1352 else if (s == '!' \|\| s == 'h' \|\| *s == 'c')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1353 ++s; // no extra chars
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1354 else // must have a number
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1355 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1356 while (vim_isdigit(*++s))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1357 ;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1358
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1359 if (!VIM_ISDIGIT(*(s - 1)))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1360 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1361 if (errbuf != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1362 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1363 sprintf(errbuf, _("E526: Missing number after <%s>"),
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1364 transchar_byte(*(s - 1)));
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1365 errmsg = errbuf;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1366 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1367 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1368 errmsg = "";
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1369 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1370 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1371 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1372 if (*s == ',')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1373 ++s;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1374 else if (*s)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1375 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1376 if (errbuf != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1377 errmsg = N_("E527: Missing comma");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1378 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1379 errmsg = "";
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1380 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1381 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1382 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1383 if (*p_viminfo && errmsg == NULL && get_viminfo_parameter('\'') < 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1384 errmsg = N_("E528: Must specify a ' value");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1385 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1386 #endif // FEAT_VIMINFO
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1387
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1388 // terminal options
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1389 else if (istermoption_idx(opt_idx) && full_screen)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1390 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1391 // ":set t_Co=0" and ":set t_Co=1" do ":set t_Co="
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1392 if (varp == &T_CCO)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1393 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1394 int colors = atoi((char *)T_CCO);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1395
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1396 // Only reinitialize colors if t_Co value has really changed to
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1397 // avoid expensive reload of colorscheme if t_Co is set to the
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1398 // same value multiple times.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1399 if (colors != t_colors)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1400 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1401 t_colors = colors;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1402 if (t_colors <= 1)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1403 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1404 if (new_value_alloced)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1405 vim_free(T_CCO);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1406 T_CCO = empty_option;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1407 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1408 #if defined(FEAT_VTP) && defined(FEAT_TERMGUICOLORS)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1409 if (is_term_win32())
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1410 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1411 swap_tcap();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1412 did_swaptcap = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1413 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1414 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1415 // We now have a different color setup, initialize it again.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1416 init_highlight(TRUE, FALSE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1417 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1418 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1419 ttest(FALSE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1420 if (varp == &T_ME)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1421 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1422 out_str(T_ME);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1423 redraw_later(CLEAR);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1424 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) \|\| defined(VIMDLL))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1425 // Since t_me has been set, this probably means that the user
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1426 // wants to use this as default colors. Need to reset default
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1427 // background/foreground colors.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1428 # ifdef VIMDLL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1429 if (!gui.in_use && !gui.starting)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1430 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1431 mch_set_normal_colors();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1432 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1433 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1434 if (varp == &T_BE && termcap_active)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1435 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1436 if (*T_BE == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1437 // When clearing t_BE we assume the user no longer wants
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1438 // bracketed paste, thus disable it by writing t_BD.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1439 out_str(T_BD);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1440 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1441 out_str(T_BE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1442 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1443 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1444
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1445 #ifdef FEAT_LINEBREAK
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1446 // 'showbreak'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1447 else if (varp == &p_sbr)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1448 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1449 for (s = p_sbr; *s; )
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1450 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1451 if (ptr2cells(s) != 1)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1452 errmsg = N_("E595: contains unprintable or wide character");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1453 MB_PTR_ADV(s);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1454 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1455 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1456 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1457
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1458 #ifdef FEAT_GUI
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1459 // 'guifont'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1460 else if (varp == &p_guifont)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1461 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1462 if (gui.in_use)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1463 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1464 p = p_guifont;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1465 # if defined(FEAT_GUI_GTK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1466 // Put up a font dialog and let the user select a new value.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1467 // If this is cancelled go back to the old value but don't
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1468 // give an error message.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1469 if (STRCMP(p, "*") == 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1470 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1471 p = gui_mch_font_dialog(oldval);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1472
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1473 if (new_value_alloced)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1474 free_string_option(p_guifont);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1475
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1476 p_guifont = (p != NULL) ? p : vim_strsave(oldval);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1477 new_value_alloced = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1478 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1479 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1480 if (p != NULL && gui_init_font(p_guifont, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1481 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1482 # if defined(FEAT_GUI_MSWIN) \|\| defined(FEAT_GUI_PHOTON)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1483 if (STRCMP(p_guifont, "*") == 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1484 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1485 // Dialog was cancelled: Keep the old value without giving
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1486 // an error message.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1487 if (new_value_alloced)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1488 free_string_option(p_guifont);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1489 p_guifont = vim_strsave(oldval);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1490 new_value_alloced = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1491 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1492 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1493 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1494 errmsg = N_("E596: Invalid font(s)");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1495 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1496 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1497 redraw_gui_only = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1498 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1499 # ifdef FEAT_XFONTSET
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1500 else if (varp == &p_guifontset)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1501 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1502 if (STRCMP(p_guifontset, "*") == 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1503 errmsg = N_("E597: can't select fontset");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1504 else if (gui.in_use && gui_init_font(p_guifontset, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1505 errmsg = N_("E598: Invalid fontset");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1506 redraw_gui_only = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1507 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1508 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1509 else if (varp == &p_guifontwide)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1510 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1511 if (STRCMP(p_guifontwide, "*") == 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1512 errmsg = N_("E533: can't select wide font");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1513 else if (gui_get_wide_font() == FAIL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1514 errmsg = N_("E534: Invalid wide font");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1515 redraw_gui_only = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1516 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1517 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1518
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1519 #ifdef CURSOR_SHAPE
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1520 // 'guicursor'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1521 else if (varp == &p_guicursor)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1522 errmsg = parse_shape_opt(SHAPE_CURSOR);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1523 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1524
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1525 #ifdef FEAT_MOUSESHAPE
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1526 // 'mouseshape'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1527 else if (varp == &p_mouseshape)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1528 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1529 errmsg = parse_shape_opt(SHAPE_MOUSE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1530 update_mouseshape(-1);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1531 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1532 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1533
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1534 #ifdef FEAT_PRINTER
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1535 else if (varp == &p_popt)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1536 errmsg = parse_printoptions();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1537 # if defined(FEAT_POSTSCRIPT)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1538 else if (varp == &p_pmfn)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1539 errmsg = parse_printmbfont();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1540 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1541 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1542
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1543 #ifdef FEAT_LANGMAP
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1544 // 'langmap'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1545 else if (varp == &p_langmap)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1546 langmap_set();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1547 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1548
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1549 #ifdef FEAT_LINEBREAK
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1550 // 'breakat'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1551 else if (varp == &p_breakat)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1552 fill_breakat_flags();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1553 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1554
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1555 #ifdef FEAT_TITLE
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1556 // 'titlestring' and 'iconstring'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1557 else if (varp == &p_titlestring \|\| varp == &p_iconstring)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1558 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1559 # ifdef FEAT_STL_OPT
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1560 int flagval = (varp == &p_titlestring) ? STL_IN_TITLE : STL_IN_ICON;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1561
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1562 // NULL => statusline syntax
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1563 if (vim_strchr(varp, '%') && check_stl_option(varp) == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1564 stl_syntax \|= flagval;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1565 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1566 stl_syntax &= ~flagval;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1567 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1568 did_set_title();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1569 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1570 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1571
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1572 #ifdef FEAT_GUI
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1573 // 'guioptions'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1574 else if (varp == &p_go)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1575 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1576 gui_init_which_components(oldval);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1577 redraw_gui_only = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1578 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1579 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1580
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1581 #if defined(FEAT_GUI_TABLINE)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1582 // 'guitablabel'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1583 else if (varp == &p_gtl)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1584 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1585 redraw_tabline = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1586 redraw_gui_only = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1587 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1588 // 'guitabtooltip'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1589 else if (varp == &p_gtt)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1590 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1591 redraw_gui_only = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1592 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1593 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1594
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1595 #if defined(FEAT_MOUSE_TTY) && (defined(UNIX) \|\| defined(VMS))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1596 // 'ttymouse'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1597 else if (varp == &p_ttym)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1598 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1599 // Switch the mouse off before changing the escape sequences used for
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1600 // that.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1601 mch_setmouse(FALSE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1602 if (opt_strings_flags(p_ttym, p_ttym_values, &ttym_flags, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1603 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1604 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1605 check_mouse_termcode();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1606 if (termcap_active)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1607 setmouse(); // may switch it on again
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1608 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1609 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1610
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1611 // 'selection'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1612 else if (varp == &p_sel)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1613 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1614 if (*p_sel == NUL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1615 \|\| check_opt_strings(p_sel, p_sel_values, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1616 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1617 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1618
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1619 // 'selectmode'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1620 else if (varp == &p_slm)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1621 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1622 if (check_opt_strings(p_slm, p_slm_values, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1623 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1624 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1625
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1626 #ifdef FEAT_BROWSE
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1627 // 'browsedir'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1628 else if (varp == &p_bsdir)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1629 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1630 if (check_opt_strings(p_bsdir, p_bsdir_values, FALSE) != OK
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1631 && !mch_isdir(p_bsdir))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1632 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1633 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1634 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1635
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1636 // 'keymodel'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1637 else if (varp == &p_km)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1638 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1639 if (check_opt_strings(p_km, p_km_values, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1640 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1641 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1642 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1643 km_stopsel = (vim_strchr(p_km, 'o') != NULL);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1644 km_startsel = (vim_strchr(p_km, 'a') != NULL);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1645 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1646 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1647
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1648 // 'mousemodel'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1649 else if (varp == &p_mousem)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1650 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1651 if (check_opt_strings(p_mousem, p_mousem_values, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1652 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1653 #if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) && (XmVersion <= 1002)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1654 else if (p_mousem != oldval)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1655 // Changed from "extend" to "popup" or "popup_setpos" or vv: need
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1656 // to create or delete the popup menus.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1657 gui_motif_update_mousemodel(root_menu);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1658 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1659 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1660
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1661 // 'switchbuf'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1662 else if (varp == &p_swb)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1663 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1664 if (opt_strings_flags(p_swb, p_swb_values, &swb_flags, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1665 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1666 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1667
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1668 // 'debug'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1669 else if (varp == &p_debug)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1670 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1671 if (check_opt_strings(p_debug, p_debug_values, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1672 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1673 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1674
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1675 // 'display'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1676 else if (varp == &p_dy)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1677 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1678 if (opt_strings_flags(p_dy, p_dy_values, &dy_flags, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1679 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1680 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1681 (void)init_chartab();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1682
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1683 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1684
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1685 // 'eadirection'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1686 else if (varp == &p_ead)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1687 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1688 if (check_opt_strings(p_ead, p_ead_values, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1689 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1690 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1691
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1692 #ifdef FEAT_CLIPBOARD
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1693 // 'clipboard'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1694 else if (varp == &p_cb)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1695 errmsg = check_clipboard_option();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1696 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1697
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1698 #ifdef FEAT_SPELL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1699 // When 'spelllang' or 'spellfile' is set and there is a window for this
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1700 // buffer in which 'spell' is set load the wordlists.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1701 else if (varp == &(curwin->w_s->b_p_spl)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1702 \|\| varp == &(curwin->w_s->b_p_spf))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1703 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1704 int is_spellfile = varp == &(curwin->w_s->b_p_spf);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1705
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1706 if ((is_spellfile && !valid_spellfile(*varp))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1707 \|\| (!is_spellfile && !valid_spellang(*varp)))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1708 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1709 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1710 errmsg = did_set_spell_option(is_spellfile);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1711 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1712 // When 'spellcapcheck' is set compile the regexp program.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1713 else if (varp == &(curwin->w_s->b_p_spc))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1714 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1715 errmsg = compile_cap_prog(curwin->w_s);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1716 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1717 // 'spellsuggest'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1718 else if (varp == &p_sps)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1719 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1720 if (spell_check_sps() != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1721 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1722 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1723 // 'mkspellmem'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1724 else if (varp == &p_msm)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1725 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1726 if (spell_check_msm() != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1727 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1728 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1729 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1730
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1731 // When 'bufhidden' is set, check for valid value.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1732 else if (gvarp == &p_bh)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1733 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1734 if (check_opt_strings(curbuf->b_p_bh, p_bufhidden_values, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1735 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1736 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1737
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1738 // When 'buftype' is set, check for valid value.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1739 else if (gvarp == &p_bt)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1740 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1741 if (check_opt_strings(curbuf->b_p_bt, p_buftype_values, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1742 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1743 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1744 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1745 if (curwin->w_status_height)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1746 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1747 curwin->w_redr_status = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1748 redraw_later(VALID);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1749 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1750 curbuf->b_help = (curbuf->b_p_bt[0] == 'h');
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1751 #ifdef FEAT_TITLE
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1752 redraw_titles();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1753 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1754 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1755 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1756
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1757 #ifdef FEAT_STL_OPT
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1758 // 'statusline' or 'rulerformat'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1759 else if (gvarp == &p_stl \|\| varp == &p_ruf)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1760 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1761 int wid;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1762
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1763 if (varp == &p_ruf) // reset ru_wid first
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1764 ru_wid = 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1765 s = *varp;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1766 if (varp == &p_ruf && *s == '%')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1767 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1768 // set ru_wid if 'ruf' starts with "%99("
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1769 if (*++s == '-') // ignore a '-'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1770 s++;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1771 wid = getdigits(&s);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1772 if (wid && *s == '(' && (errmsg = check_stl_option(p_ruf)) == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1773 ru_wid = wid;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1774 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1775 errmsg = check_stl_option(p_ruf);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1776 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1777 // check 'statusline' only if it doesn't start with "%!"
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1778 else if (varp == &p_ruf \|\| s[0] != '%' \|\| s[1] != '!')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1779 errmsg = check_stl_option(s);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1780 if (varp == &p_ruf && errmsg == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1781 comp_col();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1782 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1783 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1784
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1785 // check if it is a valid value for 'complete' -- Acevedo
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1786 else if (gvarp == &p_cpt)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1787 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1788 for (s = varp; s;)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1789 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1790 while (s == ',' \|\| s == ' ')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1791 s++;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1792 if (!*s)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1793 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1794 if (vim_strchr((char_u )".wbuksid]tU", s) == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1795 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1796 errmsg = illegal_char(errbuf, *s);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1797 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1798 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1799 if (++s != NUL && s != ',' && *s != ' ')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1800 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1801 if (s[-1] == 'k' \|\| s[-1] == 's')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1802 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1803 // skip optional filename after 'k' and 's'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1804 while (s && s != ',' && *s != ' ')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1805 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1806 if (*s == '\\' && s[1] != NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1807 ++s;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1808 ++s;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1809 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1810 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1811 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1812 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1813 if (errbuf != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1814 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1815 sprintf((char *)errbuf,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1816 _("E535: Illegal character after <%c>"),
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1817 *--s);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1818 errmsg = errbuf;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1819 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1820 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1821 errmsg = "";
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1822 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1823 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1824 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1825 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1826 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1827
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1828 // 'completeopt'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1829 else if (varp == &p_cot)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1830 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1831 if (check_opt_strings(p_cot, p_cot_values, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1832 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1833 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1834 completeopt_was_set();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1835 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1836
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1837 #ifdef BACKSLASH_IN_FILENAME
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1838 // 'completeslash'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1839 else if (gvarp == &p_csl)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1840 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1841 if (check_opt_strings(p_csl, p_csl_values, FALSE) != OK
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1842 \|\| check_opt_strings(curbuf->b_p_csl, p_csl_values, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1843 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1844 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1845 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1846
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1847 #ifdef FEAT_SIGNS
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1848 // 'signcolumn'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1849 else if (varp == &curwin->w_p_scl)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1850 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1851 if (check_opt_strings(*varp, p_scl_values, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1852 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1853 // When changing the 'signcolumn' to or from 'number', recompute the
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1854 // width of the number column if 'number' or 'relativenumber' is set.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1855 if (((oldval == 'n' && (oldval + 1) == 'u')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1856 \|\| (curwin->w_p_scl == 'n' && (curwin->w_p_scl + 1) =='u'))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1857 && (curwin->w_p_nu \|\| curwin->w_p_rnu))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1858 curwin->w_nrwidth_line_count = 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1859 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1860 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1861
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1862
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1863 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_MSWIN)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1864 // 'toolbar'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1865 else if (varp == &p_toolbar)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1866 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1867 if (opt_strings_flags(p_toolbar, p_toolbar_values,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1868 &toolbar_flags, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1869 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1870 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1871 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1872 out_flush();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1873 gui_mch_show_toolbar((toolbar_flags &
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1874 (TOOLBAR_TEXT \| TOOLBAR_ICONS)) != 0);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1875 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1876 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1877 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1878
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1879 #if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_GTK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1880 // 'toolbariconsize': GTK+ 2 only
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1881 else if (varp == &p_tbis)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1882 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1883 if (opt_strings_flags(p_tbis, p_tbis_values, &tbis_flags, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1884 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1885 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1886 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1887 out_flush();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1888 gui_mch_show_toolbar((toolbar_flags &
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1889 (TOOLBAR_TEXT \| TOOLBAR_ICONS)) != 0);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1890 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1891 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1892 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1893
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1894 // 'pastetoggle': translate key codes like in a mapping
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1895 else if (varp == &p_pt)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1896 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1897 if (*p_pt)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1898 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1899 (void)replace_termcodes(p_pt, &p, TRUE, TRUE, FALSE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1900 if (p != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1901 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1902 if (new_value_alloced)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1903 free_string_option(p_pt);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1904 p_pt = p;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1905 new_value_alloced = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1906 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1907 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1908 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1909
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1910 // 'backspace'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1911 else if (varp == &p_bs)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1912 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1913 if (VIM_ISDIGIT(*p_bs))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1914 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1915 if (*p_bs > '2' \|\| p_bs[1] != NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1916 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1917 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1918 else if (check_opt_strings(p_bs, p_bs_values, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1919 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1920 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1921 else if (varp == &p_bo)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1922 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1923 if (opt_strings_flags(p_bo, p_bo_values, &bo_flags, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1924 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1925 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1926
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1927 // 'tagcase'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1928 else if (gvarp == &p_tc)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1929 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1930 unsigned int *flags;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1931
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1932 if (opt_flags & OPT_LOCAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1933 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1934 p = curbuf->b_p_tc;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1935 flags = &curbuf->b_tc_flags;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1936 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1937 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1938 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1939 p = p_tc;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1940 flags = &tc_flags;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1941 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1942
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1943 if ((opt_flags & OPT_LOCAL) && *p == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1944 // make the local value empty: use the global value
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1945 *flags = 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1946 else if (*p == NUL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1947 \|\| opt_strings_flags(p, p_tc_values, flags, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1948 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1949 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1950
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1951 // 'casemap'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1952 else if (varp == &p_cmp)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1953 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1954 if (opt_strings_flags(p_cmp, p_cmp_values, &cmp_flags, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1955 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1956 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1957
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1958 #ifdef FEAT_DIFF
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1959 // 'diffopt'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1960 else if (varp == &p_dip)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1961 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1962 if (diffopt_changed() == FAIL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1963 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1964 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1965 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1966
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1967 #ifdef FEAT_FOLDING
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1968 // 'foldmethod'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1969 else if (gvarp == &curwin->w_allbuf_opt.wo_fdm)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1970 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1971 if (check_opt_strings(*varp, p_fdm_values, FALSE) != OK
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1972 \|\| *curwin->w_p_fdm == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1973 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1974 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1975 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1976 foldUpdateAll(curwin);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1977 if (foldmethodIsDiff(curwin))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1978 newFoldLevel();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1979 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1980 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1981 # ifdef FEAT_EVAL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1982 // 'foldexpr'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1983 else if (varp == &curwin->w_p_fde)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1984 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1985 if (foldmethodIsExpr(curwin))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1986 foldUpdateAll(curwin);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1987 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1988 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1989 // 'foldmarker'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1990 else if (gvarp == &curwin->w_allbuf_opt.wo_fmr)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1991 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1992 p = vim_strchr(*varp, ',');
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1993 if (p == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1994 errmsg = N_("E536: comma required");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1995 else if (p == *varp \|\| p[1] == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1996 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1997 else if (foldmethodIsMarker(curwin))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1998 foldUpdateAll(curwin);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	1999 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2000 // 'commentstring'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2001 else if (gvarp == &p_cms)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2002 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2003 if (*varp != NUL && strstr((char )*varp, "%s") == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2004 errmsg = N_("E537: 'commentstring' must be empty or contain %s");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2005 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2006 // 'foldopen'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2007 else if (varp == &p_fdo)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2008 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2009 if (opt_strings_flags(p_fdo, p_fdo_values, &fdo_flags, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2010 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2011 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2012 // 'foldclose'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2013 else if (varp == &p_fcl)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2014 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2015 if (check_opt_strings(p_fcl, p_fcl_values, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2016 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2017 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2018 // 'foldignore'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2019 else if (gvarp == &curwin->w_allbuf_opt.wo_fdi)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2020 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2021 if (foldmethodIsIndent(curwin))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2022 foldUpdateAll(curwin);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2023 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2024 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2025
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2026 // 'virtualedit'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2027 else if (varp == &p_ve)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2028 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2029 if (opt_strings_flags(p_ve, p_ve_values, &ve_flags, TRUE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2030 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2031 else if (STRCMP(p_ve, oldval) != 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2032 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2033 // Recompute cursor position in case the new 've' setting
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2034 // changes something.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2035 validate_virtcol();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2036 coladvance(curwin->w_virtcol);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2037 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2038 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2039
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2040 #if defined(FEAT_CSCOPE) && defined(FEAT_QUICKFIX)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2041 else if (varp == &p_csqf)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2042 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2043 if (p_csqf != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2044 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2045 p = p_csqf;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2046 while (*p != NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2047 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2048 if (vim_strchr((char_u )CSQF_CMDS, p) == NULL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2049 \|\| p[1] == NUL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2050 \|\| vim_strchr((char_u *)CSQF_FLAGS, p[1]) == NULL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2051 \|\| (p[2] != NUL && p[2] != ','))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2052 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2053 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2054 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2055 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2056 else if (p[2] == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2057 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2058 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2059 p += 3;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2060 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2061 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2062 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2063 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2064
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2065 #ifdef FEAT_CINDENT
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2066 // 'cinoptions'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2067 else if (gvarp == &p_cino)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2068 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2069 // TODO: recognize errors
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2070 parse_cino(curbuf);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2071 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2072 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2073
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2074 #if defined(FEAT_RENDER_OPTIONS)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2075 // 'renderoptions'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2076 else if (varp == &p_rop)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2077 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2078 if (!gui_mch_set_rendering_options(p_rop))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2079 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2080 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2081 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2082
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2083 else if (gvarp == &p_ft)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2084 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2085 if (!valid_filetype(*varp))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2086 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2087 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2088 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2089 value_changed = STRCMP(oldval, *varp) != 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2090
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2091 // Since we check the value, there is no need to set P_INSECURE,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2092 // even when the value comes from a modeline.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2093 *value_checked = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2094 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2095 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2096
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2097 #ifdef FEAT_SYN_HL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2098 else if (gvarp == &p_syn)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2099 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2100 if (!valid_filetype(*varp))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2101 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2102 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2103 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2104 value_changed = STRCMP(oldval, *varp) != 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2105
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2106 // Since we check the value, there is no need to set P_INSECURE,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2107 // even when the value comes from a modeline.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2108 *value_checked = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2109 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2110 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2111 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2112
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2113 #ifdef FEAT_TERMINAL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2114 // 'termwinkey'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2115 else if (varp == &curwin->w_p_twk)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2116 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2117 if (*curwin->w_p_twk != NUL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2118 && string_to_key(curwin->w_p_twk, TRUE) == 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2119 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2120 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2121 // 'termwinsize'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2122 else if (varp == &curwin->w_p_tws)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2123 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2124 if (*curwin->w_p_tws != NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2125 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2126 p = skipdigits(curwin->w_p_tws);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2127 if (p == curwin->w_p_tws
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2128 \|\| (p != 'x' && p != '*')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2129 \|\| *skipdigits(p + 1) != NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2130 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2131 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2132 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2133 # if defined(MSWIN)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2134 // 'termwintype'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2135 else if (varp == &p_twt)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2136 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2137 if (check_opt_strings(*varp, p_twt_values, FALSE) != OK)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2138 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2139 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2140 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2141 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2142
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2143 #ifdef FEAT_VARTABS
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2144 // 'varsofttabstop'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2145 else if (varp == &(curbuf->b_p_vsts))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2146 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2147 char_u *cp;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2148
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2149 if (!(varp)[0] \|\| ((varp)[0] == '0' && !(*varp)[1]))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2150 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2151 if (curbuf->b_p_vsts_array)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2152 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2153 vim_free(curbuf->b_p_vsts_array);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2154 curbuf->b_p_vsts_array = 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2155 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2156 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2157 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2158 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2159 for (cp = varp; cp; ++cp)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2160 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2161 if (vim_isdigit(*cp))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2162 continue;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2163 if (cp == ',' && cp > varp && *(cp-1) != ',')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2164 continue;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2165 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2166 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2167 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2168 if (errmsg == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2169 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2170 int *oldarray = curbuf->b_p_vsts_array;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2171 if (tabstop_set(*varp, &(curbuf->b_p_vsts_array)))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2172 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2173 if (oldarray)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2174 vim_free(oldarray);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2175 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2176 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2177 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2178 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2179 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2180 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2181
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2182 // 'vartabstop'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2183 else if (varp == &(curbuf->b_p_vts))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2184 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2185 char_u *cp;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2186
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2187 if (!(varp)[0] \|\| ((varp)[0] == '0' && !(*varp)[1]))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2188 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2189 if (curbuf->b_p_vts_array)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2190 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2191 vim_free(curbuf->b_p_vts_array);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2192 curbuf->b_p_vts_array = NULL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2193 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2194 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2195 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2196 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2197 for (cp = varp; cp; ++cp)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2198 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2199 if (vim_isdigit(*cp))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2200 continue;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2201 if (cp == ',' && cp > varp && *(cp-1) != ',')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2202 continue;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2203 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2204 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2205 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2206 if (errmsg == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2207 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2208 int *oldarray = curbuf->b_p_vts_array;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2209
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2210 if (tabstop_set(*varp, &(curbuf->b_p_vts_array)))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2211 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2212 vim_free(oldarray);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2213 #ifdef FEAT_FOLDING
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2214 if (foldmethodIsIndent(curwin))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2215 foldUpdateAll(curwin);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2216 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2217 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2218 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2219 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2220 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2221 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2222 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2223 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2224
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2225 #ifdef FEAT_TEXT_PROP
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2226 // 'previewpopup'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2227 else if (varp == &p_pvp)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2228 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2229 if (parse_previewpopup(NULL) == FAIL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2230 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2231 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2232 # ifdef FEAT_QUICKFIX
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2233 // 'completepopup'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2234 else if (varp == &p_cpp)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2235 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2236 if (parse_completepopup(NULL) == FAIL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2237 errmsg = e_invarg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2238 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2239 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2240 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2241
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2242 // Options that are a list of flags.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2243 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2244 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2245 p = NULL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2246 if (varp == &p_ww) // 'whichwrap'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2247 p = (char_u *)WW_ALL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2248 if (varp == &p_shm) // 'shortmess'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2249 p = (char_u *)SHM_ALL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2250 else if (varp == &(p_cpo)) // 'cpoptions'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2251 p = (char_u *)CPO_ALL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2252 else if (varp == &(curbuf->b_p_fo)) // 'formatoptions'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2253 p = (char_u *)FO_ALL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2254 #ifdef FEAT_CONCEAL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2255 else if (varp == &curwin->w_p_cocu) // 'concealcursor'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2256 p = (char_u *)COCU_ALL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2257 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2258 else if (varp == &p_mouse) // 'mouse'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2259 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2260 #ifdef FEAT_MOUSE
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2261 p = (char_u *)MOUSE_ALL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2262 #else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2263 if (*p_mouse != NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2264 errmsg = N_("E538: No mouse support");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2265 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2266 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2267 #if defined(FEAT_GUI)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2268 else if (varp == &p_go) // 'guioptions'
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2269 p = (char_u *)GO_ALL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2270 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2271 if (p != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2272 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2273 for (s = varp; s; ++s)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2274 if (vim_strchr(p, *s) == NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2275 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2276 errmsg = illegal_char(errbuf, *s);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2277 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2278 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2279 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2280 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2281
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2282 // If error detected, restore the previous value.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2283 if (errmsg != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2284 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2285 if (new_value_alloced)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2286 free_string_option(*varp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2287 *varp = oldval;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2288 // When resetting some values, need to act on it.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2289 if (did_chartab)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2290 (void)init_chartab();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2291 if (varp == &p_hl)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2292 (void)highlight_changed();
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2293 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2294 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2295 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2296 #ifdef FEAT_EVAL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2297 // Remember where the option was set.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2298 set_option_sctx_idx(opt_idx, opt_flags, current_sctx);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2299 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2300 // Free string options that are in allocated memory.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2301 // Use "free_oldval", because recursiveness may change the flags under
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2302 // our fingers (esp. init_highlight()).
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2303 if (free_oldval)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2304 free_string_option(oldval);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2305 if (new_value_alloced)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2306 set_option_flag(opt_idx, P_ALLOCED);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2307 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2308 clear_option_flag(opt_idx, P_ALLOCED);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2309
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2310 if ((opt_flags & (OPT_LOCAL \| OPT_GLOBAL)) == 0
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2311 && is_global_local_option(opt_idx))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2312 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2313 // global option with local value set to use global value; free
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2314 // the local value and make it empty
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2315 p = get_option_varp_scope(opt_idx, OPT_LOCAL);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2316 free_string_option((char_u *)p);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2317 (char_u *)p = empty_option;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2318 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2319
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2320 // May set global value for local option.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2321 else if (!(opt_flags & OPT_LOCAL) && opt_flags != OPT_GLOBAL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2322 set_string_option_global(opt_idx, varp);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2323
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2324 // Trigger the autocommand only after setting the flags.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2325 #ifdef FEAT_SYN_HL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2326 // When 'syntax' is set, load the syntax of that name
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2327 if (varp == &(curbuf->b_p_syn))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2328 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2329 static int syn_recursive = 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2330
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2331 ++syn_recursive;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2332 // Only pass TRUE for "force" when the value changed or not used
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2333 // recursively, to avoid endless recurrence.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2334 apply_autocmds(EVENT_SYNTAX, curbuf->b_p_syn, curbuf->b_fname,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2335 value_changed \|\| syn_recursive == 1, curbuf);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2336 curbuf->b_flags \|= BF_SYN_SET;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2337 --syn_recursive;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2338 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2339 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2340 else if (varp == &(curbuf->b_p_ft))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2341 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2342 // 'filetype' is set, trigger the FileType autocommand.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2343 // Skip this when called from a modeline and the filetype was
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2344 // already set to this value.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2345 if (!(opt_flags & OPT_MODELINE) \|\| value_changed)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2346 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2347 static int ft_recursive = 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2348 int secure_save = secure;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2349
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2350 // Reset the secure flag, since the value of 'filetype' has
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2351 // been checked to be safe.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2352 secure = 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2353
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2354 ++ft_recursive;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2355 did_filetype = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2356 // Only pass TRUE for "force" when the value changed or not
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2357 // used recursively, to avoid endless recurrence.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2358 apply_autocmds(EVENT_FILETYPE, curbuf->b_p_ft, curbuf->b_fname,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2359 value_changed \|\| ft_recursive == 1, curbuf);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2360 --ft_recursive;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2361 // Just in case the old "curbuf" is now invalid.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2362 if (varp != &(curbuf->b_p_ft))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2363 varp = NULL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2364
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2365 secure = secure_save;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2366 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2367 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2368 #ifdef FEAT_SPELL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2369 if (varp == &(curwin->w_s->b_p_spl))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2370 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2371 char_u fname[200];
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2372 char_u *q = curwin->w_s->b_p_spl;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2373
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2374 // Skip the first name if it is "cjk".
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2375 if (STRNCMP(q, "cjk,", 4) == 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2376 q += 4;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2377
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2378 // Source the spell/LANG.vim in 'runtimepath'.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2379 // They could set 'spellcapcheck' depending on the language.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2380 // Use the first name in 'spelllang' up to '_region' or
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2381 // '.encoding'.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2382 for (p = q; *p != NUL; ++p)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2383 if (!ASCII_ISALNUM(p) && p != '-')
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2384 break;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2385 if (p > q)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2386 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2387 vim_snprintf((char )fname, 200, "spell/%.s.vim",
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2388 (int)(p - q), q);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2389 source_runtime(fname, DIP_ALL);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2390 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2391 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2392 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2393 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2394
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2395 #ifdef FEAT_MOUSE
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2396 if (varp == &p_mouse)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2397 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2398 # ifdef FEAT_MOUSE_TTY
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2399 if (*p_mouse == NUL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2400 mch_setmouse(FALSE); // switch mouse off
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2401 else
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2402 # endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2403 setmouse(); // in case 'mouse' changed
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2404 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2405 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2406
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2407 if (curwin->w_curswant != MAXCOL
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2408 && (get_option_flags(opt_idx) & (P_CURSWANT \| P_RALL)) != 0)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2409 curwin->w_set_curswant = TRUE;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2410
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2411 #ifdef FEAT_GUI
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2412 // check redraw when it's not a GUI option or the GUI is active.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2413 if (!redraw_gui_only \|\| gui.in_use)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2414 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2415 check_redraw(get_option_flags(opt_idx));
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2416
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2417 #if defined(FEAT_VTP) && defined(FEAT_TERMGUICOLORS)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2418 if (did_swaptcap)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2419 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2420 set_termname((char_u *)"win32");
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2421 init_highlight(TRUE, FALSE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2422 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2423 #endif
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2424
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2425 return errmsg;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2426 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2427
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2428 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2429 * Check an option that can be a range of string values.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2430 *
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2431 * Return OK for correct value, FAIL otherwise.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2432 * Empty is always OK.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2433 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2434 static int
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2435 check_opt_strings(
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2436 char_u *val,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2437 char **values,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2438 int list) // when TRUE: accept a list of values
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2439 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2440 return opt_strings_flags(val, values, NULL, list);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2441 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2442
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2443 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2444 * Handle an option that can be a range of string values.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2445 * Set a flag in "*flagp" for each string present.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2446 *
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2447 * Return OK for correct value, FAIL otherwise.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2448 * Empty is always OK.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2449 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2450 static int
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2451 opt_strings_flags(
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2452 char_u *val, // new value
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2453 char **values, // array of valid string values
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2454 unsigned *flagp,
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2455 int list) // when TRUE: accept a list of values
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2456 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2457 int i;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2458 int len;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2459 unsigned new_flags = 0;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2460
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2461 while (*val)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2462 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2463 for (i = 0; ; ++i)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2464 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2465 if (values[i] == NULL) // val not found in values[]
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2466 return FAIL;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2467
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2468 len = (int)STRLEN(values[i]);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2469 if (STRNCMP(values[i], val, len) == 0
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2470 && ((list && val[len] == ',') \|\| val[len] == NUL))
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2471 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2472 val += len + (val[len] == ',');
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2473 new_flags \|= (1 << i);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2474 break; // check next item in val list
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2475 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2476 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2477 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2478 if (flagp != NULL)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2479 *flagp = new_flags;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2480
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2481 return OK;
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2482 }
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2483
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2484 /*
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2485 * return OK if "p" is a valid fileformat name, FAIL otherwise.
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2486 */
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2487 int
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2488 check_ff_value(char_u *p)
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2489 {
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2490 return check_opt_strings(p, p_ff_values, FALSE);
df5778d73320 patch 8.1.2045: the option.c file is too big Bram Moolenaar <Bram@vim.org> parents: diff changeset	2491 }

Mercurial > vim

annotate src/optionstr.c @ 18100:df5778d73320 v8.1.2045