wmemcmp - compare two wide character strings

Syntax	#include <wchar.h> int wmemcmp(const wchar_t *ws1, const wchar_t *ws2, size_t n);
Description	wmemcmp() compares the first n bytes of the two wide character strings ws1 and ws2 lexicographically.
Return val.	< 0 = 0 > 0	ws1 is lexicographically smaller than ws2. ws1 and ws2 are lexicographically equal. ws1 is lexicographically larger than ws2.
Notes	This version of the C runtime system only supports 1-byte characters as wide character codes.
See also	memcmp(), wcsstr(), wmemchr(), wmemcpy().