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/* string.c - Some minimal string routines.
Copyright (C) 2003 Free Software Foundation, Inc.
Written by Marcus Brinkmann.
This file is part of the GNU Hurd.
The GNU Hurd is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2, or (at
your option) any later version.
The GNU Hurd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA. */
#if HAVE_CONFIG_H
#include <config.h>
#endif
#include "string.h"
int
strcmp (const char *s1, const char *s2)
{
while (*s1 && *s2 && *s1 == *s2)
{
s1++;
s2++;
}
return (*s1) - (*s2);
}
void *
memcpy (void *dest, const void *src, int nr)
{
char *from = (char *) src;
char *to = (char *) dest;
while (nr--)
*(to++) = *(from++);
return dest;
}
void *
memset (void *str, int chr, int nr)
{
char *addr = (char *) str;
while (nr--)
*(addr++) = (char) (chr & 0xff);
return str;
}
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