/*
utils.h -- header file for utils.c
- Copyright (C) 1999-2003 Ivo Timmermans <zarq@iname.com>
- 2000-2003 Guus Sliepen <guus@sliepen.eu.org>
+ Copyright (C) 1999-2005 Ivo Timmermans
+ 2000-2009 Guus Sliepen <guus@tinc-vpn.org>
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
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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ 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.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __TINC_UTILS_H__
extern void bin2hex(char *src, char *dst, int length);
#ifdef HAVE_MINGW
-extern char *winerror(int);
-#define strerror(x) (x>0?strerror(x):winerror(GetLastError()))
+extern const char *winerror(int);
+#define strerror(x) ((x)>0?strerror(x):winerror(GetLastError()))
#endif
+extern unsigned int bitfield_to_int(void *bitfield, size_t size);
+
#endif /* __TINC_UTILS_H__ */