1 /* String copying.
2    Copyright (C) 1995, 2001-2005 Free Software Foundation, Inc.
3 
4    This program is free software; you can redistribute it and/or modify
5    it under the terms of the GNU General Public License as published by
6    the Free Software Foundation; either version 2, or (at your option)
7    any later version.
8 
9    This program 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
12    GNU General Public License for more details.
13 
14    You should have received a copy of the GNU General Public License
15    along with this program; if not, write to the Free Software Foundation,
16    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
17 
18 #ifndef _STPNCPY_H
19 #define _STPNCPY_H
20 
21 #include <string.h>
22 
23 
24 #ifdef __cplusplus
25 extern "C" {
26 #endif
27 
28 
29 #if !HAVE_STPNCPY
30 
31 /* When not using the GNU libc we use the stpncpy implementation we
32    provide here.  */
33 #define stpncpy gnu_stpncpy
34 
35 /* Copy no more than N bytes of SRC to DST, returning a pointer past the
36    last non-NUL byte written into DST.  */
37 extern char *stpncpy (char *dst, const char *src, size_t n);
38 
39 #endif
40 
41 
42 #ifdef __cplusplus
43 }
44 #endif
45 
46 
47 #endif /* _STPNCPY_H */
48