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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 Wmemchr wmemchr
#else
# define Wmemchr memchr
#endif
Wvoid *Wmemchr(const Wvoid *s, Wint c, size_t n)
{
register const Wuchar *r = (const Wuchar *) s;
#ifdef __BCC__
/* bcc can optimize the counter if it thinks it is a pointer... */
register const char *np = (const char *) n;
#else
# define np n
#endif
while (np) {
if (*r == ((Wuchar)c)) {
return (Wvoid *) r; /* silence the warning */
}
++r;
--np;
}
return NULL;
}
#undef np
libc_hidden_def(Wmemchr)
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