38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
/* $NetBSD: memcpy.c,v 1.1.1.2 2003/01/17 14:54:30 wiz Exp $ */
|
|
|
|
/* Copyright (C) 1995, 1997, 2000 Free Software Foundation, Inc.
|
|
|
|
This program 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.
|
|
|
|
This program 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 02111-1307, USA. */
|
|
|
|
/* Written by Jim Meyering <meyering@na-net.ornl.gov>. */
|
|
|
|
#if HAVE_CONFIG_H
|
|
# include <config.h>
|
|
#endif
|
|
|
|
/* Copy LEN bytes starting at SRCADDR to DESTADDR. Result undefined
|
|
if the source overlaps with the destination.
|
|
Return DESTADDR. */
|
|
|
|
char *
|
|
memcpy (char *destaddr, const char *srcaddr, int len)
|
|
{
|
|
char *dest = destaddr;
|
|
|
|
while (len-- > 0)
|
|
*destaddr++ = *srcaddr++;
|
|
return dest;
|
|
}
|