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authorYegappan Lakshmanan <yegappan@yahoo.com>2023-03-01 12:44:06 +0000
committerBram Moolenaar <Bram@vim.org>2023-03-01 12:44:06 +0000
commitad60898aa47b44fdece12d28c471fb50df27fb50 (patch)
treefc3c4ba26c91368d1fae0417128fd63e811a3b4d /src/optionstr.c
parentf0300fc7b81e63c2584dc3a763dedea4184d17e5 (diff)
patch 9.0.1366: functions for setting options are in random orderv9.0.1366
Problem: Functions for setting options are in random order. Solution: Sort functions alphabetically. (Yegappan Lakshmanan, closes #12082)
Diffstat (limited to 'src/optionstr.c')
-rw-r--r--src/optionstr.c2251
1 files changed, 1133 insertions, 1118 deletions
diff --git a/src/optionstr.c b/src/optionstr.c
index d1555b82ee..a9b1c4c575 100644
--- a/src/optionstr.c
+++ b/src/optionstr.c
@@ -657,36 +657,106 @@ check_illegal_path_names(int opt_idx, char_u **varp)
}
/*
- * The 'term' option is changed.
+ * An option that accepts a list of flags is changed.
+ * e.g. 'viewoptions', 'switchbuf', 'casemap', etc.
*/
static char *
-did_set_term(int *opt_idx, long_u *free_oldval)
+did_set_opt_flags(char_u *val, char **values, unsigned *flagp, int list)
{
- char *errmsg = NULL;
+ if (opt_strings_flags(val, values, flagp, list) == FAIL)
+ return e_invalid_argument;
- if (T_NAME[0] == NUL)
- errmsg = e_cannot_set_term_to_empty_string;
-#ifdef FEAT_GUI
- else if (gui.in_use)
- errmsg = e_cannot_change_term_in_GUI;
- else if (term_is_gui(T_NAME))
- errmsg = e_use_gui_to_start_GUI;
+ return NULL;
+}
+
+/*
+ * An option that accepts a list of string values is changed.
+ * e.g. 'nrformats', 'scrollopt', 'wildoptions', etc.
+ */
+ static char *
+did_set_opt_strings(char_u *val, char **values, int list)
+{
+ return did_set_opt_flags(val, values, NULL, list);
+}
+
+/*
+ * An option which is a list of flags is set. Valid values are in 'flags'.
+ */
+ static char *
+did_set_option_listflag(char_u *varp, char_u *flags, char *errbuf)
+{
+ char_u *s;
+
+ for (s = varp; *s; ++s)
+ if (vim_strchr(flags, *s) == NULL)
+ return illegal_char(errbuf, *s);
+
+ return NULL;
+}
+
+/*
+ * The 'ambiwidth' option is changed.
+ */
+ char *
+did_set_ambiwidth(optset_T *args UNUSED)
+{
+ if (check_opt_strings(p_ambw, p_ambw_values, FALSE) != OK)
+ return e_invalid_argument;
+
+ return check_chars_options();
+}
+
+/*
+ * The 'background' option is changed.
+ */
+ char *
+did_set_background(optset_T *args UNUSED)
+{
+ if (check_opt_strings(p_bg, p_bg_values, FALSE) == FAIL)
+ return e_invalid_argument;
+
+#ifdef FEAT_EVAL
+ int dark = (*p_bg == 'd');
#endif
- else if (set_termname(T_NAME) == FAIL)
- errmsg = e_not_found_in_termcap;
- else
+
+ init_highlight(FALSE, FALSE);
+
+#ifdef FEAT_EVAL
+ if (dark != (*p_bg == 'd')
+ && get_var_value((char_u *)"g:colors_name") != NULL)
{
- // Screen colors may have changed.
- redraw_later_clear();
+ // The color scheme must have set 'background' back to another
+ // value, that's not what we want here. Disable the color
+ // scheme and set the colors again.
+ do_unlet((char_u *)"g:colors_name", TRUE);
+ free_string_option(p_bg);
+ p_bg = vim_strsave((char_u *)(dark ? "dark" : "light"));
+ check_string_option(&p_bg);
+ init_highlight(FALSE, FALSE);
+ }
+#endif
+#ifdef FEAT_TERMINAL
+ term_update_colors_all();
+#endif
- // Both 'term' and 'ttytype' point to T_NAME, only set the
- // P_ALLOCED flag on 'term'.
- *opt_idx = findoption((char_u *)"term");
- if (*opt_idx >= 0)
- *free_oldval = (get_option_flags(*opt_idx) & P_ALLOCED);
+ return NULL;
+}
+
+/*
+ * The 'backspace' option is changed.
+ */
+ char *
+did_set_backspace(optset_T *args UNUSED)
+{
+ if (VIM_ISDIGIT(*p_bs))
+ {
+ if (*p_bs > '3' || p_bs[1] != NUL)
+ return e_invalid_argument;
}
+ else if (check_opt_strings(p_bs, p_bs_values, TRUE) != OK)
+ return e_invalid_argument;
- return errmsg;
+ return NULL;
}
/*
@@ -739,6 +809,15 @@ did_set_backupext_or_patchmode(optset_T *args UNUSED)
return NULL;
}
+/*
+ * The 'belloff' option is changed.
+ */
+ char *
+did_set_belloff(optset_T *args UNUSED)
+{
+ return did_set_opt_flags(p_bo, p_bo_values, &bo_flags, TRUE);
+}
+
#if defined(FEAT_LINEBREAK) || defined(PROTO)
/*
* The 'breakindentopt' option is changed.
@@ -758,327 +837,407 @@ did_set_breakindentopt(optset_T *args UNUSED)
}
#endif
+#if defined(FEAT_BROWSE) || defined(PROTO)
/*
- * The 'isident' or the 'iskeyword' or the 'isprint' or the 'isfname' option is
- * changed.
+ * The 'browsedir' option is changed.
*/
char *
-did_set_isopt(optset_T *args)
+did_set_browsedir(optset_T *args UNUSED)
{
- // 'isident', 'iskeyword', 'isprint or 'isfname' option: refill g_chartab[]
- // If the new option is invalid, use old value.
- // 'lisp' option: refill g_chartab[] for '-' char.
- if (init_chartab() == FAIL)
- {
- args->os_restore_chartab = TRUE;// need to restore the chartab.
- return e_invalid_argument; // error in value
- }
+ if (check_opt_strings(p_bsdir, p_bsdir_values, FALSE) != OK
+ && !mch_isdir(p_bsdir))
+ return e_invalid_argument;
return NULL;
}
+#endif
/*
- * The 'helpfile' option is changed.
+ * The 'bufhidden' option is changed.
*/
char *
-did_set_helpfile(optset_T *args UNUSED)
+did_set_bufhidden(optset_T *args UNUSED)
{
- // May compute new values for $VIM and $VIMRUNTIME
- if (didset_vim)
- vim_unsetenv_ext((char_u *)"VIM");
- if (didset_vimruntime)
- vim_unsetenv_ext((char_u *)"VIMRUNTIME");
+ return did_set_opt_strings(curbuf->b_p_bh, p_bufhidden_values, FALSE);
+}
+
+/*
+ * The 'buftype' option is changed.
+ */
+ char *
+did_set_buftype(optset_T *args UNUSED)
+{
+ if (check_opt_strings(curbuf->b_p_bt, p_buftype_values, FALSE) != OK)
+ return e_invalid_argument;
+
+ if (curwin->w_status_height)
+ {
+ curwin->w_redr_status = TRUE;
+ redraw_later(UPD_VALID);
+ }
+ curbuf->b_help = (curbuf->b_p_bt[0] == 'h');
+ redraw_titles();
+
return NULL;
}
-#if defined(FEAT_SYN_HL) || defined(PROTO)
/*
- * The 'colorcolumn' option is changed.
+ * The 'casemap' option is changed.
*/
char *
-did_set_colorcolumn(optset_T *args UNUSED)
+did_set_casemap(optset_T *args UNUSED)
{
- return check_colorcolumn(curwin);
+ return did_set_opt_flags(p_cmp, p_cmp_values, &cmp_flags, TRUE);
}
/*
- * The 'cursorlineopt' option is changed.
+ * The 'cinoptions' option is changed.
*/
char *
-did_set_cursorlineopt(optset_T *args)
+did_set_cinoptions(optset_T *args UNUSED)
{
- if (*args->os_varp == NUL
- || fill_culopt_flags(args->os_varp, curwin) != OK)
- return e_invalid_argument;
+ // TODO: recognize errors
+ parse_cino(curbuf);
return NULL;
}
+
+#if defined(FEAT_SYN_HL) || defined(PROTO)
+/*
+ * The 'colorcolumn' option is changed.
+ */
+ char *
+did_set_colorcolumn(optset_T *args UNUSED)
+{
+ return check_colorcolumn(curwin);
+}
#endif
-#if defined(FEAT_MULTI_LANG) || defined(PROTO)
/*
- * The 'helplang' option is changed.
+ * The 'comments' option is changed.
*/
char *
-did_set_helplang(optset_T *args UNUSED)
+did_set_comments(optset_T *args)
{
- char *errmsg = NULL;
+ char_u *s;
+ char *errmsg = NULL;
- // Check for "", "ab", "ab,cd", etc.
- for (char_u *s = p_hlg; *s != NUL; s += 3)
+ for (s = args->os_varp; *s; )
{
- if (s[1] == NUL || ((s[2] != ',' || s[3] == NUL) && s[2] != NUL))
+ while (*s && *s != ':')
{
- errmsg = e_invalid_argument;
- break;
+ if (vim_strchr((char_u *)COM_ALL, *s) == NULL
+ && !VIM_ISDIGIT(*s) && *s != '-')
+ {
+ errmsg = illegal_char(args->os_errbuf, *s);
+ break;
+ }
+ ++s;
}
- if (s[2] == NUL)
+ if (*s++ == NUL)
+ errmsg = e_missing_colon;
+ else if (*s == ',' || *s == NUL)
+ errmsg = e_zero_length_string;
+ if (errmsg != NULL)
break;
+ while (*s && *s != ',')
+ {
+ if (*s == '\\' && s[1] != NUL)
+ ++s;
+ ++s;
+ }
+ s = skip_to_option_part(s);
}
return errmsg;
}
-#endif
+#if defined(FEAT_FOLDING) || defined(PROTO)
/*
- * The 'highlight' option is changed.
+ * The 'commentstring' option is changed.
*/
char *
-did_set_highlight(optset_T *args UNUSED)
+did_set_commentstring(optset_T *args)
{
- if (highlight_changed() == FAIL)
- return e_invalid_argument; // invalid flags
+ if (*args->os_varp != NUL && strstr((char *)args->os_varp, "%s") == NULL)
+ return e_commentstring_must_be_empty_or_contain_str;
return NULL;
}
+#endif
/*
- * An option that accepts a list of flags is changed.
- * e.g. 'viewoptions', 'switchbuf', 'casemap', etc.
+ * The 'complete' option is changed.
*/
- static char *
-did_set_opt_flags(char_u *val, char **values, unsigned *flagp, int list)
+ char *
+did_set_complete(optset_T *args)
{
- if (opt_strings_flags(val, values, flagp, list) == FAIL)
- return e_invalid_argument;
+ char_u *s;
- return NULL;
-}
+ // check if it is a valid value for 'complete' -- Acevedo
+ for (s = args->os_varp; *s;)
+ {
+ while (*s == ',' || *s == ' ')
+ s++;
+ if (!*s)
+ break;
+ if (vim_strchr((char_u *)".wbuksid]tU", *s) == NULL)
+ return illegal_char(args->os_errbuf, *s);
+ if (*++s != NUL && *s != ',' && *s != ' ')
+ {
+ if (s[-1] == 'k' || s[-1] == 's')
+ {
+ // skip optional filename after 'k' and 's'
+ while (*s && *s != ',' && *s != ' ')
+ {
+ if (*s == '\\' && s[1] != NUL)
+ ++s;
+ ++s;
+ }
+ }
+ else
+ {
+ if (args->os_errbuf != NULL)
+ {
+ sprintf((char *)args->os_errbuf,
+ _(e_illegal_character_after_chr), *--s);
+ return args->os_errbuf;
+ }
+ return "";
+ }
+ }
+ }
-/*
- * An option that accepts a list of string values is changed.
- * e.g. 'nrformats', 'scrollopt', 'wildoptions', etc.
- */
- static char *
-did_set_opt_strings(char_u *val, char **values, int list)
-{
- return did_set_opt_flags(val, values, NULL, list);
+ return NULL;
}
/*
- * The 'belloff' option is changed.
+ * The 'completeopt' option is changed.
*/
char *
-did_set_belloff(optset_T *args UNUSED)
+did_set_completeopt(optset_T *args UNUSED)
{
- return did_set_opt_flags(p_bo, p_bo_values, &bo_flags, TRUE);
-}
+ if (check_opt_strings(p_cot, p_cot_values, TRUE) != OK)
+ return e_invalid_argument;
-/*
- * The 'casemap' option is changed.
- */
- char *
-did_set_casemap(optset_T *args UNUSED)
-{
- return did_set_opt_flags(p_cmp, p_cmp_values, &cmp_flags, TRUE);
+ completeopt_was_set();
+ return NULL;
}
+#if (defined(FEAT_PROP_POPUP) && defined(FEAT_QUICKFIX)) || defined(PROTO)
/*
- * The 'scrollopt' option is changed.
+ * The 'completepopup' option is changed.
*/
char *
-did_set_scrollopt(optset_T *args UNUSED)
+did_set_completepopup(optset_T *args UNUSED)
{
- return did_set_opt_strings(p_sbo, p_scbopt_values, TRUE);
-}
+ if (parse_completepopup(NULL) == FAIL)
+ return e_invalid_argument;
-/*
- * The 'selectmode' option is changed.
- */
- char *
-did_set_selectmode(optset_T *args UNUSED)
-{
- return did_set_opt_strings(p_slm, p_slm_values, TRUE);
+ popup_close_info();
+ return NULL;
}
+#endif
+#if defined(BACKSLASH_IN_FILENAME) || defined(PROTO)
/*
- * The 'showcmdloc' option is changed.
+ * The 'completeslash' option is changed.
*/
char *
-did_set_showcmdloc(optset_T *args UNUSED)
+did_set_completeslash(optset_T *args UNUSED)
{
- return did_set_opt_strings(p_sloc, p_sloc_values, FALSE);
-}
+ if (check_opt_strings(p_csl, p_csl_values, FALSE) != OK
+ || check_opt_strings(curbuf->b_p_csl, p_csl_values, FALSE) != OK)
+ return e_invalid_argument;
-/*
- * The 'splitkeep' option is changed.
- */
- char *
-did_set_splitkeep(optset_T *args UNUSED)
-{
- return did_set_opt_strings(p_spk, p_spk_values, FALSE);
+ return NULL;
}
+#endif
+#if defined(FEAT_CONCEAL) || defined(PROTO)
/*
- * The 'swapsync' option is changed.
+ * The 'concealcursor' option is changed.
*/
char *
-did_set_swapsync(optset_T *args UNUSED)
+did_set_concealcursor(optset_T *args)
{
- return did_set_opt_strings(p_sws, p_sws_values, FALSE);
+ return did_set_option_listflag(args->os_varp, (char_u *)COCU_ALL,
+ args->os_errbuf);
}
+#endif
/*
- * The 'switchbuf' option is changed.
+ * The 'cpoptions' option is changed.
*/
char *
-did_set_switchbuf(optset_T *args UNUSED)
+did_set_cpoptions(optset_T *args)
{
- return did_set_opt_flags(p_swb, p_swb_values, &swb_flags, TRUE);
+ return did_set_option_listflag(args->os_varp, (char_u *)CPO_ALL,
+ args->os_errbuf);
}
-#if defined(FEAT_SESSION) || defined(PROTO)
+#if defined(FEAT_CRYPT) || defined(PROTO)
/*
- * The 'sessionoptions' option is changed.
+ * The 'cryptkey' option is changed.
*/
char *
-did_set_sessionoptions(optset_T *args)
+did_set_cryptkey(optset_T *args)
{
- if (opt_strings_flags(p_ssop, p_ssop_values, &ssop_flags, TRUE) != OK)
- return e_invalid_argument;
- if ((ssop_flags & SSOP_CURDIR) && (ssop_flags & SSOP_SESDIR))
+ // Make sure the ":set" command doesn't show the new value in the
+ // history.
+ remove_key_from_history();
+
+ if (STRCMP(curbuf->b_p_key, args->os_oldval.string) != 0)
{
- // Don't allow both "sesdir" and "curdir".
- (void)opt_strings_flags(args->os_oldval.string, p_ssop_values,
- &ssop_flags, TRUE);
- return e_invalid_argument;
+ // Need to update the swapfile.
+ ml_set_crypt_key(curbuf, args->os_oldval.string,
+ *curbuf->b_p_cm == NUL ? p_cm : curbuf->b_p_cm);
+ changed_internal();
}
return NULL;
}
/*
- * The 'viewoptions' option is changed.
+ * The 'cryptmethod' option is changed.
*/
char *
-did_set_viewoptions(optset_T *args UNUSED)
+did_set_cryptmethod(optset_T *args)
{
- return did_set_opt_flags(p_vop, p_ssop_values, &vop_flags, TRUE);
-}
-#endif
+ char_u *p;
+ char_u *s;
-/*
- * The 'ambiwidth' option is changed.
- */
- char *
-did_set_ambiwidth(optset_T *args UNUSED)
-{
- if (check_opt_strings(p_ambw, p_ambw_values, FALSE) != OK)
+ if (args->os_flags & OPT_LOCAL)
+ p = curbuf->b_p_cm;
+ else
+ p = p_cm;
+ if (check_opt_strings(p, p_cm_values, TRUE) != OK)
+ return e_invalid_argument;
+ else if (crypt_self_test() == FAIL)
return e_invalid_argument;
- return check_chars_options();
+ // When setting the global value to empty, make it "zip".
+ if (*p_cm == NUL)
+ {
+ free_string_option(p_cm);
+ p_cm = vim_strsave((char_u *)"zip");
+ }
+ // When using ":set cm=name" the local value is going to be empty.
+ // Do that here, otherwise the crypt functions will still use the
+ // local value.
+ if ((args->os_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0)
+ {
+ free_string_option(curbuf->b_p_cm);
+ curbuf->b_p_cm = empty_option;
+ }
+
+ // Need to update the swapfile when the effective method changed.
+ // Set "s" to the effective old value, "p" to the effective new
+ // method and compare.
+ if ((args->os_flags & OPT_LOCAL) && *args->os_oldval.string == NUL)
+ s = p_cm; // was previously using the global value
+ else
+ s = args->os_oldval.string;
+ if (*curbuf->b_p_cm == NUL)
+ p = p_cm; // is now using the global value
+ else
+ p = curbuf->b_p_cm;
+ if (STRCMP(s, p) != 0)
+ ml_set_crypt_key(curbuf, curbuf->b_p_key, s);
+
+ // If the global value changes need to update the swapfile for all
+ // buffers using that value.
+ if ((args->os_flags & OPT_GLOBAL)
+ && STRCMP(p_cm, args->os_oldval.string) != 0)
+ {
+ buf_T *buf;
+
+ FOR_ALL_BUFFERS(buf)
+ if (buf != curbuf && *buf->b_p_cm == NUL)
+ ml_set_crypt_key(buf, buf->b_p_key, args->os_oldval.string);
+ }
+ return NULL;
}
+#endif
+#if (defined(FEAT_CSCOPE) && defined(FEAT_QUICKFIX)) || defined(PROTO)
/*
- * The 'background' option is changed.
+ * The 'cscopequickfix' option is changed.
*/
char *
-did_set_background(optset_T *args UNUSED)
+did_set_cscopequickfix(optset_T *args UNUSED)
{
- if (check_opt_strings(p_bg, p_bg_values, FALSE) == FAIL)
- return e_invalid_argument;
-
-#ifdef FEAT_EVAL
- int dark = (*p_bg == 'd');
-#endif
+ char_u *p;
- init_highlight(FALSE, FALSE);
+ if (p_csqf == NULL)
+ return NULL;
-#ifdef FEAT_EVAL
- if (dark != (*p_bg == 'd')
- && get_var_value((char_u *)"g:colors_name") != NULL)
+ p = p_csqf;
+ while (*p != NUL)
{
- // The color scheme must have set 'background' back to another
- // value, that's not what we want here. Disable the color
- // scheme and set the colors again.
- do_unlet((char_u *)"g:colors_name", TRUE);
- free_string_option(p_bg);
- p_bg = vim_strsave((char_u *)(dark ? "dark" : "light"));
- check_string_option(&p_bg);
- init_highlight(FALSE, FALSE);
+ if (vim_strchr((char_u *)CSQF_CMDS, *p) == NULL
+ || p[1] == NUL
+ || vim_strchr((char_u *)CSQF_FLAGS, p[1]) == NULL
+ || (p[2] != NUL && p[2] != ','))
+ return e_invalid_argument;
+ else if (p[2] == NUL)
+ break;
+ else
+ p += 3;
}
-#endif
-#ifdef FEAT_TERMINAL
- term_update_colors_all();
-#endif
return NULL;
}
+#endif
+#if defined(FEAT_SYN_HL) || defined(PROTO)
/*
- * The 'wildmode' option is changed.
+ * The 'cursorlineopt' option is changed.
*/
char *
-did_set_wildmode(optset_T *args UNUSED)
+did_set_cursorlineopt(optset_T *args)
{
- if (check_opt_wim() == FAIL)
+ if (*args->os_varp == NUL
+ || fill_culopt_flags(args->os_varp, curwin) != OK)
return e_invalid_argument;
+
return NULL;
}
+#endif
/*
- * The 'wildoptions' option is changed.
+ * The 'debug' option is changed.
*/
char *
-did_set_wildoptions(optset_T *args UNUSED)
+did_set_debug(optset_T *args UNUSED)
{
- return did_set_opt_strings(p_wop, p_wop_values, TRUE);
+ return did_set_opt_strings(p_debug, p_debug_values, TRUE);
}
-#if defined(FEAT_WAK) || defined(PROTO)
+#if defined(FEAT_DIFF) || defined(PROTO)
/*
- * The 'winaltkeys' option is changed.
+ * The 'diffopt' option is changed.
*/
char *
-did_set_winaltkeys(optset_T *args UNUSED)
+did_set_diffopt(optset_T *args UNUSED)
{
- char *errmsg = NULL;
+ if (diffopt_changed() == FAIL)
+ return e_invalid_argument;
- if (*p_wak == NUL
- || check_opt_strings(p_wak, p_wak_values, FALSE) != OK)
- errmsg = e_invalid_argument;
-# ifdef FEAT_MENU
-# if defined(FEAT_GUI_MOTIF)
- else if (gui.in_use)
- gui_motif_set_mnemonics(p_wak[0] == 'y' || p_wak[0] == 'm');
-# elif defined(FEAT_GUI_GTK)
- else if (gui.in_use)
- gui_gtk_set_mnemonics(p_wak[0] == 'y' || p_wak[0] == 'm');
-# endif
-# endif
- return errmsg;
+ return NULL;
}
#endif
/*
- * The 'wincolor' option is changed.
+ * The 'display' option is changed.
*/
char *
-did_set_wincolor(optset_T *args UNUSED)
+did_set_display(optset_T *args UNUSED)
{
-#ifdef FEAT_TERMINAL
- term_update_wincolor(curwin);
-#endif
+ if (opt_strings_flags(p_dy, p_dy_values, &dy_flags, TRUE) != OK)
+ return e_invalid_argument;
+
+ (void)init_chartab();
return NULL;
}
@@ -1092,17 +1251,6 @@ did_set_eadirection(optset_T *args UNUSED)
}
/*
- * The 'eventignore' option is changed.
- */
- char *
-did_set_eventignore(optset_T *args UNUSED)
-{
- if (check_ei() == FAIL)
- return e_invalid_argument;
- return NULL;
-}
-
-/*
* One of the 'encoding', 'fileencoding', 'termencoding' or 'makeencoding'
* options is changed.
*/
@@ -1189,108 +1337,16 @@ did_set_encoding(char_u **varp, char_u **gvarp, int opt_flags)
return errmsg;
}
-#if defined(FEAT_POSTSCRIPT) || defined(PROTO)
-/*
- * The 'printencoding' option is changed.
- */
- char *
-did_set_printencoding(optset_T *args UNUSED)
-{
- char_u *s, *p;
-
- // Canonize 'printencoding' if VIM standard one
- p = enc_canonize(p_penc);
- if (p != NULL)
- {
- vim_free(p_penc);
- p_penc = p;
- }
- else
- {
- // Ensure lower case and '-' for '_'
- for (s = p_penc; *s != NUL; s++)
- {
- if (*s == '_')
- *s = '-';
- else
- *s = TOLOWER_ASC(*s);
- }
- }
-
- return NULL;
-}
-#endif
-
-#if (defined(FEAT_XIM) && defined(FEAT_GUI_GTK)) || defined(PROTO)
/*
- * The 'imactivatekey' option is changed.
+ * The 'eventignore' option is changed.
*/
char *
-did_set_imactivatekey(optset_T *args UNUSED)
+did_set_eventignore(optset_T *args UNUSED)
{
- if (!im_xim_isvalid_imactivate())
+ if (check_ei() == FAIL)
return e_invalid_argument;
return NULL;
}
-#endif
-
-#if defined(FEAT_KEYMAP) || defined(PROTO)
-/*
- * The 'keymap' option is changed.
- */
- char *
-did_set_keymap(optset_T *args)
-{
- char *errmsg = NULL;
-
- if (!valid_filetype(args->os_varp))
- errmsg = e_invalid_argument;
- else
- {
- int secure_save = secure;
-
- // Reset the secure flag, since the value of 'keymap' has
- // been checked to be safe.
- secure = 0;
-
- // load or unload key mapping tables
- errmsg = keymap_init();
-
- secure = secure_save;
-
- // Since we check the value, there is no need to set P_INSECURE,
- // even when the value comes from a modeline.
- args->os_value_checked = TRUE;
- }
-
- if (errmsg == NULL)
- {
- if (*curbuf->b_p_keymap != NUL)
- {
- // Installed a new keymap, switch on using it.
- curbuf->b_p_iminsert = B_IMODE_LMAP;
- if (curbuf->b_p_imsearch != B_IMODE_USE_INSERT)
- curbuf->b_p_imsearch = B_IMODE_LMAP;
- }
- else
- {
- // Cleared the keymap, may reset 'iminsert' and 'imsearch'.
- if (curbuf->b_p_iminsert == B_IMODE_LMAP)
- curbuf->b_p_iminsert = B_IMODE_NONE;
- if (curbuf->b_p_imsearch == B_IMODE_LMAP)
- curbuf->b_p_imsearch = B_IMODE_USE_INSERT;
- }
- if ((args->os_flags & OPT_LOCAL) == 0)
- {
- set_iminsert_global();
- set_imsearch_global();
- }
- status_redraw_curbuf();
- }
-
- return errmsg;
-}
-#endif
/*
* The 'fileformat' option is changed.
@@ -1337,171 +1393,115 @@ did_set_fileformats(optset_T *args UNUSED)
return NULL;
}
-#if defined(FEAT_CRYPT) || defined(PROTO)
/*
- * The 'cryptkey' option is changed.
+ * The 'filetype' or the 'syntax' option is changed.
*/
char *
-did_set_cryptkey(optset_T *args)
+did_set_filetype_or_syntax(optset_T *args)
{
- // Make sure the ":set" command doesn't show the new value in the
- // history.
- remove_key_from_history();
+ if (!valid_filetype(args->os_varp))
+ return e_invalid_argument;
- if (STRCMP(curbuf->b_p_key, args->os_oldval.string) != 0)
- {
- // Need to update the swapfile.
- ml_set_crypt_key(curbuf, args->os_oldval.string,
- *curbuf->b_p_cm == NUL ? p_cm : curbuf->b_p_cm);
- changed_internal();
- }
+ args->os_value_changed =
+ STRCMP(args->os_oldval.string, args->os_varp) != 0;
+
+ // Since we check the value, there is no need to set P_INSECURE,
+ // even when the value comes from a modeline.
+ args->os_value_checked = TRUE;
return NULL;
}
+#if defined(FEAT_FOLDING) || defined(PROTO)
/*
- * The 'cryptmethod' option is changed.
+ * The 'foldclose' option is changed.
*/
char *
-did_set_cryptmethod(optset_T *args)
+did_set_foldclose(optset_T *args UNUSED)
{
- char_u *p;
- char_u *s;
-
- if (args->os_flags & OPT_LOCAL)
- p = curbuf->b_p_cm;
- else
- p = p_cm;
- if (check_opt_strings(p, p_cm_values, TRUE) != OK)
- return e_invalid_argument;
- else if (crypt_self_test() == FAIL)
- return e_invalid_argument;
-
- // When setting the global value to empty, make it "zip".
- if (*p_cm == NUL)
- {
- free_string_option(p_cm);
- p_cm = vim_strsave((char_u *)"zip");
- }
- // When using ":set cm=name" the local value is going to be empty.
- // Do that here, otherwise the crypt functions will still use the
- // local value.
- if ((args->os_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0)
- {
- free_string_option(curbuf->b_p_cm);
- curbuf->b_p_cm = empty_option;
- }
-
- // Need to update the swapfile when the effective method changed.
- // Set "s" to the effective old value, "p" to the effective new
- // method and compare.
- if ((args->os_flags & OPT_LOCAL) && *args->os_oldval.string == NUL)
- s = p_cm; // was previously using the global value
- else
- s = args->os_oldval.string;
- if (*curbuf->b_p_cm == NUL)
- p = p_cm; // is now using the global value
- else
- p = curbuf->b_p_cm;
- if (STRCMP(s, p) != 0)
- ml_set_crypt_key(curbuf, curbuf->b_p_key, s);
-
- // If the global value changes need to update the swapfile for all
- // buffers using that value.
- if ((args->os_flags & OPT_GLOBAL)
- && STRCMP(p_cm, args->os_oldval.string) != 0)
- {
- buf_T *buf;
+ return did_set_opt_strings(p_fcl, p_fcl_values, TRUE);
+}
+#endif
- FOR_ALL_BUFFERS(buf)
- if (buf != curbuf && *buf->b_p_cm == NUL)
- ml_set_crypt_key(buf, buf->b_p_key, args->os_oldval.string);
- }
+#if (defined(FEAT_EVAL) && defined(FEAT_FOLDING)) || defined(PROTO)
+/*
+ * The 'foldexpr' option is changed.
+ */
+ char *
+did_set_foldexpr(optset_T *args)
+{
+ (void)did_set_optexpr(args);
+ if (foldmethodIsExpr(curwin))
+ foldUpdateAll(curwin);
return NULL;
}
#endif
+#if defined(FEAT_FOLDING) || defined(PROTO)
/*
- * The 'matchpairs' option is changed.
+ * The 'foldignore' option is changed.
*/
char *
-did_set_matchpairs(optset_T *args)
+did_set_foldignore(optset_T *args UNUSED)
{
- char_u *p;
+ if (foldmethodIsIndent(curwin))
+ foldUpdateAll(curwin);
+ return NULL;
+}
- if (has_mbyte)
- {
- for (p = args->os_varp; *p != NUL; ++p)
- {
- int x2 = -1;
- int x3 = -1;
+/*
+ * The 'foldmarker' option is changed.
+ */
+ char *
+did_set_foldmarker(optset_T *args)
+{
+ char_u *p;
- p += mb_ptr2len(p);
- if (*p != NUL)
- x2 = *p++;
- if (*p != NUL)
- {
- x3 = mb_ptr2char(p);
- p += mb_ptr2len(p);
- }
- if (x2 != ':' || x3 == -1 || (*p != NUL && *p != ','))
- return e_invalid_argument;
- if (*p == NUL)
- break;
- }
- }
- else
- {
- // Check for "x:y,x:y"
- for (p = args->os_varp; *p != NUL; p += 4)
- {
- if (p[1] != ':' || p[2] == NUL || (p[3] != NUL && p[3] != ','))
- return e_invalid_argument;
- if (p[3] == NUL)
- break;
- }
- }
+ p = vim_strchr(args->os_varp, ',');
+ if (p == NULL)
+ return e_comma_required;
+ else if (p == args->os_varp || p[1] == NUL)
+ return e_invalid_argument;
+ else if (foldmethodIsMarker(curwin))
+ foldUpdateAll(curwin);
return NULL;
}
/*
- * The 'comments' option is changed.
+ * The 'foldmethod' option is changed.
*/
char *
-did_set_comments(optset_T *args)
+did_set_foldmethod(optset_T *args)
{
- char_u *s;
- char *errmsg = NULL;
+ if (check_opt_strings(args->os_varp, p_fdm_values, FALSE) != OK
+ || *curwin->w_p_fdm == NUL)
+ return e_invalid_argument;
- for (s = args->os_varp; *s; )
- {
- while (*s && *s != ':')
- {
- if (vim_strchr((char_u *)COM_ALL, *s) == NULL
- && !VIM_ISDIGIT(*s) && *s != '-')
- {
- errmsg = illegal_char(args->os_errbuf, *s);
- break;
- }
- ++s;
- }
- if (*s++ == NUL)
- errmsg = e_missing_colon;
- else if (*s == ',' || *s == NUL)
- errmsg = e_zero_length_string;
- if (errmsg != NULL)
- break;
- while (*s && *s != ',')
- {
- if (*s == '\\' && s[1] != NUL)
- ++s;
- ++s;
- }
- s = skip_to_option_part(s);
- }
+ foldUpdateAll(curwin);
+ if (foldmethodIsDiff(curwin))
+ newFoldLevel();
+ return NULL;
+}
- return errmsg;
+/*
+ * The 'foldopen' option is changed.
+ */
+ char *
+did_set_foldopen(optset_T *args UNUSED)
+{
+ return did_set_opt_flags(p_fdo, p_fdo_values, &fdo_flags, TRUE);
+}
+#endif
+
+/*
+ * The 'formatoptions' option is changed.
+ */
+ char *
+did_set_formatoptions(optset_T *args)
+{
+ return did_set_option_listflag(args->os_varp, (char_u *)FO_ALL,
+ args->os_errbuf);
}
/*
@@ -1544,170 +1544,6 @@ did_set_global_listfillchars(char_u **varp, int opt_flags)
return NULL;
}
-/*
- * The 'verbosefile' option is changed.
- */
- char *
-did_set_verbosefile(optset_T *args UNUSED)
-{
- verbose_stop();
- if (*p_vfile != NUL && verbose_open() == FAIL)
- return e_invalid_argument;
-
- return NULL;
-}
-
-#if defined(FEAT_VIMINFO) || defined(PROTO)
-/*
- * The 'viminfo' option is changed.
- */
- char *
-did_set_viminfo(optset_T *args)
-{
- char_u *s;
- char *errmsg = NULL;
-
- for (s = p_viminfo; *s;)
- {
- // Check it's a valid character
- if (vim_strchr((char_u *)"!\"%'/:<@cfhnrs", *s) == NULL)
- {
- errmsg = illegal_char(args->os_errbuf, *s);
- break;
- }
- if (*s == 'n') // name is always last one
- break;
- else if (*s == 'r') // skip until next ','
- {
- while (*++s && *s != ',')
- ;
- }
- else if (*s == '%')
- {
- // optional number
- while (vim_isdigit(*++s))
- ;
- }
- else if (*s == '!' || *s == 'h' || *s == 'c')
- ++s; // no extra chars
- else // must have a number
- {
- while (vim_isdigit(*++s))
- ;
-
- if (!VIM_ISDIGIT(*(s - 1)))
- {
- if (args->os_errbuf != NULL)
- {
- sprintf(args->os_errbuf,
- _(e_missing_number_after_angle_str_angle),
- transchar_byte(*(s - 1)));
- errmsg = args->os_errbuf;
- }
- else
- errmsg = "";
- break;
- }
- }
- if (*s == ',')
- ++s;
- else if (*s)
- {
- if (args->os_errbuf != NULL)
- errmsg = e_missing_comma;
- else
- errmsg = "";
- break;
- }
- }
- if (*p_viminfo && errmsg == NULL && get_viminfo_parameter('\'') < 0)
- errmsg = e_must_specify_a_value;
-
- return errmsg;
-}
-#endif
-
-/*
- * Some terminal option (t_xxx) is changed
- */
- static void
-did_set_term_option(char_u **varp, int *did_swaptcap UNUSED)
-{
- // ":set t_Co=0" and ":set t_Co=1" do ":set t_Co="
- if (varp == &T_CCO)
- {
- int colors = atoi((char *)T_CCO);
-
- // Only reinitialize colors if t_Co value has really changed to
- // avoid expensive reload of colorscheme if t_Co is set to the
- // same value multiple times.
- if (colors != t_colors)
- {
- t_colors = colors;
- if (t_colors <= 1)
- {
- vim_free(T_CCO);
- T_CCO = empty_option;
- }
-#if defined(FEAT_VTP) && defined(FEAT_TERMGUICOLORS)
- if (is_term_win32())
- {
- swap_tcap();
- *did_swaptcap = TRUE;
- }
-#endif
- // We now have a different color setup, initialize it again.
- init_highlight(TRUE, FALSE);
- }
- }
- ttest(FALSE);
- if (varp == &T_ME)
- {
- out_str(T_ME);
- redraw_later(UPD_CLEAR);
-#if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL))
- // Since t_me has been set, this probably means that the user
- // wants to use this as default colors. Need to reset default
- // background/foreground colors.
-# ifdef VIMDLL
- if (!gui.in_use && !gui.starting)
-# endif
- mch_set_normal_colors();
-#endif
- }
- if (varp == &T_BE && termcap_active)
- {
- MAY_WANT_TO_LOG_THIS;
-
- if (*T_BE == NUL)
- // When clearing t_BE we assume the user no longer wan