1 files changed, 5 insertions, 0 deletions
diff --git a/lib/charset.c b/lib/charset.c
index 1c6a7f6..a28034e 100644
--- a/lib/charset.c
+++ b/lib/charset.c
@@ -379,6 +379,11 @@ size_t u16_strnlen(const u16 *in, size_t count)
 	return i;
 }
 
+size_t u16_strsize(const void *in)
+{
+	return (u16_strlen(in) + 1) * sizeof(u16);
+}
+
 u16 *u16_strcpy(u16 *dest, const u16 *src)
 {
 	u16 *tmp = dest;