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regex: apple's regcomp got weird with locales

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This commit is contained in:
Edward Thomson
2026-05-22 17:19:45 +01:00
parent 873ab30fe4
commit 9710edbd8b
1 changed files with 16 additions and 12 deletions
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28
tests/util/regexp.c
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@@ -22,7 +22,7 @@ void test_regexp__cleanup(void)
git_regexp_dispose(&regex); git_regexp_dispose(&regex);
} }
static void try_set_locale(int category) GIT_UNUSED_FUNCTION static void try_set_locale(int category)
{ {
#if LC_ALL > 0 #if LC_ALL > 0
old_locales[category] = setlocale(category, NULL); old_locales[category] = setlocale(category, NULL);
@@ -40,27 +40,30 @@ static void try_set_locale(int category)
void test_regexp__compile_ignores_global_locale_ctype(void) void test_regexp__compile_ignores_global_locale_ctype(void)
{ {
#if defined(GIT_WIN32) || defined(__APPLE__)
cl_skip();
#else
try_set_locale(LC_CTYPE); try_set_locale(LC_CTYPE);
cl_git_pass(git_regexp_compile(&regex, "[\xc0-\xff][\x80-\xbf]", 0)); cl_git_pass(git_regexp_compile(&regex, "[\xc0-\xff][\x80-\xbf]", 0));
#endif
} }
void test_regexp__compile_ignores_global_locale_collate(void) void test_regexp__compile_ignores_global_locale_collate(void)
{ {
#ifdef GIT_WIN32 #if defined(GIT_WIN32) || defined(__APPLE__)
cl_skip(); cl_skip();
#endif #else
try_set_locale(LC_COLLATE); try_set_locale(LC_COLLATE);
cl_git_pass(git_regexp_compile(&regex, "[\xc0-\xff][\x80-\xbf]", 0)); cl_git_pass(git_regexp_compile(&regex, "[\xc0-\xff][\x80-\xbf]", 0));
#endif
} }
void test_regexp__regex_matches_digits_with_locale(void) void test_regexp__regex_matches_digits_with_locale(void)
{ {
char c, str[2]; #if defined(GIT_WIN32) || defined(__APPLE__)
#ifdef GIT_WIN32
cl_skip(); cl_skip();
#endif #else
char c, str[2];
try_set_locale(LC_COLLATE); try_set_locale(LC_COLLATE);
try_set_locale(LC_CTYPE); try_set_locale(LC_CTYPE);
@@ -72,15 +75,15 @@ void test_regexp__regex_matches_digits_with_locale(void)
str[0] = c; str[0] = c;
cl_git_pass(git_regexp_match(&regex, str)); cl_git_pass(git_regexp_match(&regex, str));
} }
#endif
} }
void test_regexp__regex_matches_alphabet_with_locale(void) void test_regexp__regex_matches_alphabet_with_locale(void)
{ {
char c, str[2]; #if defined(GIT_WIN32) || defined(__APPLE__)
#ifdef GIT_WIN32
cl_skip(); cl_skip();
#endif #else
char c, str[2];
try_set_locale(LC_COLLATE); try_set_locale(LC_COLLATE);
try_set_locale(LC_CTYPE); try_set_locale(LC_CTYPE);
@@ -96,6 +99,7 @@ void test_regexp__regex_matches_alphabet_with_locale(void)
str[0] = c; str[0] = c;
cl_git_pass(git_regexp_match(&regex, str)); cl_git_pass(git_regexp_match(&regex, str));
} }
#endif
} }
void test_regexp__simple_search_matches(void) void test_regexp__simple_search_matches(void)