diff options
Diffstat (limited to 'include/charset.h')
| -rw-r--r-- | include/charset.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/charset.h b/include/charset.h index 020f8a90df..fde6bddbc2 100644 --- a/include/charset.h +++ b/include/charset.h @@ -168,6 +168,21 @@ s32 utf_to_lower(const s32 code); */ s32 utf_to_upper(const s32 code); +/* + * u16_strncmp() - compare two u16 string + * + * @s1: first string to compare + * @s2: second string to compare + * @n: maximum number of u16 to compare + * Return: 0 if the first n u16 are the same in s1 and s2 + * < 0 if the first different u16 in s1 is less than the + * corresponding u16 in s2 + * > 0 if the first different u16 in s1 is greater than the + * corresponding u16 in s2 + */ +int u16_strncmp(const u16 *s1, const u16 *s2, size_t n); +#define u16_strcmp(s1, s2) u16_strncmp((s1), (s2), SIZE_MAX) + /** * u16_strlen - count non-zero words * |