| NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | CONFORMING TO | SEE ALSO | COLOPHON | The Linux Programming Interface |
WMEMCMP(3) Linux Programmer's Manual WMEMCMP(3)
wmemcmp - compare two arrays of wide-characters
#include <wchar.h>
int wmemcmp(const wchar_t *s1, const wchar_t *s2, size_t n);
The wmemcmp() function is the wide-character equivalent of the memcmp(3)
function. It compares the n wide-characters starting at s1 and the n wide-
characters starting at s2.
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 position 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 corresponding wide-character s1[i] is less
than s2[i].
C99.
memcmp(3), wcscmp(3)
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GNU 1999-07-25 WMEMCMP(3)
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