diff options
Diffstat (limited to 'src/lib/util/unicode.h')
-rw-r--r-- | src/lib/util/unicode.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/lib/util/unicode.h b/src/lib/util/unicode.h index 8a1180dcc92..5e30a74916e 100644 --- a/src/lib/util/unicode.h +++ b/src/lib/util/unicode.h @@ -111,6 +111,10 @@ std::string normalize_unicode(const std::string &s, unicode_normalization_form n std::string normalize_unicode(const char *s, unicode_normalization_form normalization_form); std::string normalize_unicode(const char *s, size_t length, unicode_normalization_form normalization_form); +// upper and lower case +char32_t uchar_toupper(char32_t ch); +char32_t uchar_tolower(char32_t ch); + // misc UTF-8 helpers const char *utf8_previous_char(const char *utf8string); bool utf8_is_valid_string(const char *utf8string); |