/* AS regular expression routine
   Copyright (C) 1999 Kunihiro Ishiguro

This file is part of GNU Zebra.

GNU Zebra is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.

GNU Zebra 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
General Public License for more details.

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

#ifndef _QUAGGA_BGP_REGEX_H
#define _QUAGGA_BGP_REGEX_H

#include <zebra.h>

#ifdef HAVE_LIBPCREPOSIX
# include <pcreposix.h>
#else
# ifdef HAVE_GNU_REGEX
#  include <regex.h>
# else
#  include "regex-gnu.h"
# endif /* HAVE_GNU_REGEX */
#endif /* HAVE_LIBPCREPOSIX */

extern void bgp_regex_free (regex_t *regex);
extern regex_t *bgp_regcomp (const char *str);
extern int bgp_regexec (regex_t *regex, struct aspath *aspath);

#endif /* _QUAGGA_BGP_REGEX_H */