diff options
| -rw-r--r-- | grep.c | 2 | ||||
| -rwxr-xr-x | t/t7812-grep-icase-non-ascii.sh | 15 |
2 files changed, 17 insertions, 0 deletions
@@ -329,6 +329,8 @@ static void compile_pcre_regexp(struct grep_pat *p, const struct grep_opt *opt) p->pcre_tables = pcre_maketables(); options |= PCRE_CASELESS; } + if (is_utf8_locale() && has_non_ascii(p->pattern)) + options |= PCRE_UTF8; p->pcre_regexp = pcre_compile(p->pattern, options, &error, &erroffset, p->pcre_tables); diff --git a/t/t7812-grep-icase-non-ascii.sh b/t/t7812-grep-icase-non-ascii.sh index 1929809d4a..08ae4c945d 100755 --- a/t/t7812-grep-icase-non-ascii.sh +++ b/t/t7812-grep-icase-non-ascii.sh @@ -20,6 +20,21 @@ test_expect_success REGEX_LOCALE 'grep literal string, no -F' ' git grep -i "TILRAUN: HALLÓ HEIMUR!" ' +test_expect_success GETTEXT_LOCALE,LIBPCRE 'grep pcre utf-8 icase' ' + git grep --perl-regexp "TILRAUN: H.lló Heimur!" && + git grep --perl-regexp -i "TILRAUN: H.lló Heimur!" && + git grep --perl-regexp -i "TILRAUN: H.LLÓ HEIMUR!" +' + +test_expect_success GETTEXT_LOCALE,LIBPCRE 'grep pcre utf-8 string with "+"' ' + test_write_lines "TILRAUN: Hallóó Heimur!" >file2 && + git add file2 && + git grep -l --perl-regexp "TILRAUN: H.lló+ Heimur!" >actual && + echo file >expected && + echo file2 >>expected && + test_cmp expected actual +' + test_expect_success REGEX_LOCALE 'grep literal string, with -F' ' git grep --debug -i -F "TILRAUN: Halló Heimur!" 2>&1 >/dev/null | grep fixed >debug1 && |