lib/ucs2_string: Speed up ucs2_utf8size()

No need to calculate the string length on every loop iteration. Signed-off-by: Lukas Wunner <lukas@wunner.de> Cc: Peter Jones <pjones@redhat.com> Signed-off-by: Matt Fleming <matt@codeblueprint.co.uk>
mariux64 · Sep 9, 2016 · cf289ce · cf289ce
1 parent d520dd1
commit cf289ce
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/ucs2_string.c b/lib/ucs2_string.c
@@ -56,7 +56,7 @@ ucs2_utf8size(const ucs2_char_t *src)
 	unsigned long i;
 	unsigned long j = 0;
 
-	for (i = 0; i < ucs2_strlen(src); i++) {
+	for (i = 0; src[i]; i++) {
 		u16 c = src[i];
 
 		if (c >= 0x800)