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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 Wstrncmp wcsncmp
#else
# define Wstrncmp strncmp
#endif
int Wstrncmp(register const Wchar *s1, register const Wchar *s2, size_t n)
{
#ifdef WANT_WIDE
while (n && (*((Wuchar *)s1) == *((Wuchar *)s2))) {
if (!*s1++) {
return 0;
}
++s2;
--n;
}
return (n == 0) ? 0 : (*((Wuchar *)s1) - *((Wuchar *)s2));
#else
int r = 0;
while (n--
&& ((r = ((int)(*((unsigned char *)s1))) - *((unsigned char *)s2++))
== 0)
&& *s1++);
return r;
#endif
}
#ifndef WANT_WIDE
libc_hidden_weak(strncmp)
#endif
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