.
[glibc/history.git] / string / stpcpy.c
blob6e42911fde807a84c1def1fa9c3207ff87d15c9f
1 /* Copyright (C) 1992, 1995, 1997, 2002, 2004 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, write to the Free
16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
17 02111-1307 USA. */
19 #ifdef HAVE_CONFIG_H
20 # include <config.h>
21 #endif
23 #include <string.h>
25 #undef __stpcpy
26 #undef stpcpy
28 #ifndef weak_alias
29 # define __stpcpy stpcpy
30 #endif
32 /* Copy SRC to DEST, returning the address of the terminating '\0' in DEST. */
33 char *
34 __stpcpy (dest, src)
35 char *dest;
36 const char *src;
38 register char *d = dest;
39 register const char *s = src;
42 *d++ = *s;
43 while (*s++ != '\0');
45 return d - 1;
47 #ifdef libc_hidden_def
48 libc_hidden_def (__stpcpy)
49 #endif
50 #ifdef weak_alias
51 weak_alias (__stpcpy, stpcpy)
52 #endif
53 #ifdef libc_hidden_builtin_def
54 libc_hidden_builtin_def (stpcpy)
55 #endif