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RedHat 9 (Linux i386) - man page for wmemcmp (redhat section 3)

WMEMCMP(3)				      Linux Programmer's Manual 				   WMEMCMP(3)

NAME
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-charac- ters 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 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].
CONFORMING TO
ISO/ANSI C, UNIX98
SEE ALSO
memcmp(3), wcscmp(3)
GNU
1999-07-25 WMEMCMP(3)


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