diff options
Diffstat (limited to 'wsutil/unicode-utils.h')
| -rw-r--r-- | wsutil/unicode-utils.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/wsutil/unicode-utils.h b/wsutil/unicode-utils.h index cacb606b4d..2045152441 100644 --- a/wsutil/unicode-utils.h +++ b/wsutil/unicode-utils.h @@ -59,6 +59,16 @@ int ws_utf8_seqlen[256]; */ #define ws_utf8_char_len(ch) (ws_utf8_seqlen[(ch)]) +/* + * Given a wmem scope, a pointer, and a length, treat the string of bytes + * referred to by the pointer and length as a UTF-8 string, and return a + * pointer to a UTF-8 string, allocated using the wmem scope, with all + * ill-formed sequences replaced with the Unicode REPLACEMENT CHARACTER + * according to the recommended "best practices" given in the Unicode + * Standard and specified by W3C/WHATWG. + */ +WS_DLL_PUBLIC guint8 * +ws_utf8_make_valid(wmem_allocator_t *scope, const guint8 *ptr, ssize_t length); #ifdef _WIN32 |