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* expand tabs. [ci skip]

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Please consider using misc/expand_tabs.rb as a pre-commit hook.
This commit is contained in:
git 2024-01-07 15:50:59 +00:00
parent c30b8ae947
commit 5b6167c252
1 changed files with 45 additions and 45 deletions
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90
re.c
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@ -3042,53 +3042,53 @@ escape_asis:
for (s = p+1; s < end; s++) { for (s = p+1; s < end; s++) {
switch(*s) { switch(*s) {
case 'x': case 'x':
local_extend = invert ? -1 : 1; local_extend = invert ? -1 : 1;
break; break;
case '-': case '-':
invert = 1; invert = 1;
break; break;
case ':': case ':':
case ')': case ')':
if (local_extend == 0 || if (local_extend == 0 ||
(local_extend == -1 && !extended_mode) || (local_extend == -1 && !extended_mode) ||
(local_extend == 1 && extended_mode)) { (local_extend == 1 && extended_mode)) {
/* no changes to extended flag */ /* no changes to extended flag */
goto fallthrough; goto fallthrough;
} }
if (*s == ':') { if (*s == ':') {
/* change extended flag until ')' */ /* change extended flag until ')' */
int local_options = options; int local_options = options;
if (local_extend == 1) { if (local_extend == 1) {
local_options |= ONIG_OPTION_EXTEND; local_options |= ONIG_OPTION_EXTEND;
} }
else { else {
local_options &= ~ONIG_OPTION_EXTEND; local_options &= ~ONIG_OPTION_EXTEND;
} }
rb_str_buf_cat(buf, (char *)&c, 1); rb_str_buf_cat(buf, (char *)&c, 1);
int ret = unescape_nonascii0(&p, end, enc, buf, encp, int ret = unescape_nonascii0(&p, end, enc, buf, encp,
has_property, err, has_property, err,
local_options, 1); local_options, 1);
if (ret < 0) return ret; if (ret < 0) return ret;
goto begin_scan; goto begin_scan;
} }
else { else {
/* change extended flag for rest of expression */ /* change extended flag for rest of expression */
extended_mode = local_extend == 1; extended_mode = local_extend == 1;
goto fallthrough; goto fallthrough;
} }
case 'i': case 'i':
case 'm': case 'm':
case 'a': case 'a':
case 'd': case 'd':
case 'u': case 'u':
/* other option flags, ignored during scanning */ /* other option flags, ignored during scanning */
break; break;
default: default:
/* other character, no extended flag change*/ /* other character, no extended flag change*/
goto fallthrough; goto fallthrough;
} }
} }
} }