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/*
* Copyright (C) 2002 Manuel Novoa III
* Copyright (C) 2000-2005 Erik Andersen <andersen@uclibc.org>
*
* Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
*/
#include "_string.h"
#ifdef WANT_WIDE
# define Wmemcmp wmemcmp
#else
# define Wmemcmp memcmp
#endif
int Wmemcmp(const Wvoid *s1, const Wvoid *s2, size_t n)
{
register const Wuchar *r1 = (const Wuchar *) s1;
register const Wuchar *r2 = (const Wuchar *) s2;
#ifdef WANT_WIDE
while (n && (*r1 == *r2)) {
++r1;
++r2;
--n;
}
return (n == 0) ? 0 : ((*r1 < *r2) ? -1 : 1);
#else
int r = 0;
while (n-- && ((r = ((int)(*r1++)) - *r2++) == 0));
return r;
#endif
}
#ifndef WANT_WIDE
libc_hidden_def(memcmp)
# ifdef __UCLIBC_SUSV3_LEGACY__
strong_alias(memcmp,bcmp)
# endif
#endif
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