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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);
}
static void try_set_locale(int category)
GIT_UNUSED_FUNCTION static void try_set_locale(int category)
{
#if LC_ALL > 0
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)
{
#if defined(GIT_WIN32) || defined(__APPLE__)
cl_skip();
#else
try_set_locale(LC_CTYPE);
cl_git_pass(git_regexp_compile(&regex, "[\xc0-\xff][\x80-\xbf]", 0));
#endif
}
void test_regexp__compile_ignores_global_locale_collate(void)
{
#ifdef GIT_WIN32
#if defined(GIT_WIN32) || defined(__APPLE__)
cl_skip();
#endif
#else
try_set_locale(LC_COLLATE);
cl_git_pass(git_regexp_compile(&regex, "[\xc0-\xff][\x80-\xbf]", 0));
#endif
}
void test_regexp__regex_matches_digits_with_locale(void)
{
char c, str[2];
#ifdef GIT_WIN32
#if defined(GIT_WIN32) || defined(__APPLE__)
cl_skip();
#endif
#else
char c, str[2];
try_set_locale(LC_COLLATE);
try_set_locale(LC_CTYPE);
@@ -72,15 +75,15 @@ void test_regexp__regex_matches_digits_with_locale(void)
str[0] = c;
cl_git_pass(git_regexp_match(&regex, str));
}
#endif
}
void test_regexp__regex_matches_alphabet_with_locale(void)
{
char c, str[2];
#ifdef GIT_WIN32
#if defined(GIT_WIN32) || defined(__APPLE__)
cl_skip();
#endif
#else
char c, str[2];
try_set_locale(LC_COLLATE);
try_set_locale(LC_CTYPE);
@@ -96,6 +99,7 @@ void test_regexp__regex_matches_alphabet_with_locale(void)
str[0] = c;
cl_git_pass(git_regexp_match(&regex, str));
}
#endif
}
void test_regexp__simple_search_matches(void)