uclibc-ng/libc/string/generic/strcpy.c

/* Copyright (C) 1991, 1997, 2000, 2003 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library 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
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, write to the Free
   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
   02111-1307 USA.  */

#include <string.h>
#include <stddef.h>

#include "memcopy.h"

/* Experimentally off - libc_hidden_proto(strcpy) */
/* Copy SRC to DEST.  */
char *strcpy(char *dest, const char *src)
{
	char *dst = dest;

	while ((*dst = *src) != '\0') {
		src++;
		dst++;
	}

	return dest;
}
libc_hidden_def(strcpy)