bgpd/bgp_regex.h

   1 /* AS regular expression routine
   2    Copyright (C) 1999 Kunihiro Ishiguro
   3
   4 This file is part of GNU Zebra.
   5
   6 GNU Zebra is free software; you can redistribute it and/or modify it
   7 under the terms of the GNU General Public License as published by the
   8 Free Software Foundation; either version 2, or (at your option) any
   9 later version.
  10
  11 GNU Zebra is distributed in the hope that it will be useful, but
  12 WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GNU Zebra; see the file COPYING.  If not, write to the Free
  18 Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  19 02111-1307, USA.  */
  20
  21 #ifndef _QUAGGA_BGP_REGEX_H
  22 #define _QUAGGA_BGP_REGEX_H
  23
  24 #include <zebra.h>
  25
  26 #ifdef HAVE_LIBPCREPOSIX
  27 # include <pcreposix.h>
  28 #else
  29 # ifdef HAVE_GNU_REGEX
  30 #  include <regex.h>
  31 # else
  32 #  include "regex-gnu.h"
  33 # endif /* HAVE_GNU_REGEX */
  34 #endif /* HAVE_LIBPCREPOSIX */
  35
  36 extern void bgp_regex_free (regex_t *regex);
  37 extern regex_t *bgp_regcomp (const char *str);
  38 extern int bgp_regexec (regex_t *regex, struct aspath *aspath);
  39
  40 #endif /* _QUAGGA_BGP_REGEX_H */