wmemcmp - compare two arrays of wide-characters
SYNOPSIS
#include <wchar.h>
int wmemcmp (const wchar_t *s1, const wchar_t *s2, size_t n);
DESCRIPTION
The wmemcmp function is the wide-character equivalent of
the memcmp function. It compares the n wide-characters
starting at s1 and the n wide-characters starting at s2.
RETURN VALUE
The wmemcmp function returns zero if the wide-character
arrays of size n at s1 and s2 are equal. It returns an
integer greater than zero if at the first differing posi
tion i (i < n), the corresponding wide-character s1[i] is
greater than s2[i]. It returns an integer less than zero
if at the first differing position i (i < n), the corre
sponding wide-character s1[i] is less than s2[i].
CONFORMING TO
ISO/ANSI C, UNIX98
SEE ALSO
memcmp(3), wcscmp(3)
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