1/* stpcpy.c -- copy a string and return pointer to end of new string
2   Copyright (C) 1992, 1995, 1997-1998, 2006 Free Software Foundation, Inc.
3
4   NOTE: The canonical source of this file is maintained with the GNU C Library.
5   Bugs can be reported to bug-glibc@prep.ai.mit.edu.
6
7   This program is free software; you can redistribute it and/or modify it
8   under the terms of the GNU General Public License as published by the
9   Free Software Foundation; either version 2, or (at your option) any
10   later version.
11
12   This program is distributed in the hope that it will be useful,
13   but WITHOUT ANY WARRANTY; without even the implied warranty of
14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15   GNU General Public License for more details.
16
17   You should have received a copy of the GNU General Public License
18   along with this program; if not, write to the Free Software Foundation,
19   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
20
21#include <config.h>
22
23#include <string.h>
24
25#undef __stpcpy
26#ifdef _LIBC
27# undef stpcpy
28#endif
29
30#ifndef weak_alias
31# define __stpcpy stpcpy
32#endif
33
34/* Copy SRC to DEST, returning the address of the terminating '\0' in DEST.  */
35char *
36__stpcpy (char *dest, const char *src)
37{
38  register char *d = dest;
39  register const char *s = src;
40
41  do
42    *d++ = *s;
43  while (*s++ != '\0');
44
45  return d - 1;
46}
47#ifdef weak_alias
48weak_alias (__stpcpy, stpcpy)
49#endif
50