eigrpd/eigrp_macros.h

   1 /*
   2  * EIGRP Macros Definition.
   3  * Copyright (C) 2013-2014
   4  * Authors:
   5  *   Donnie Savage
   6  *   Jan Janovic
   7  *   Matej Perina
   8  *   Peter Orsag
   9  *   Peter Paluch
  10  *
  11  * This file is part of GNU Zebra.
  12  *
  13  * GNU Zebra is free software; you can redistribute it and/or modify it
  14  * under the terms of the GNU General Public License as published by the
  15  * Free Software Foundation; either version 2, or (at your option) any
  16  * later version.
  17  *
  18  * GNU Zebra is distributed in the hope that it will be useful, but
  19  * WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  21  * General Public License for more details.
  22  *
  23  * You should have received a copy of the GNU General Public License along
  24  * with this program; see the file COPYING; if not, write to the Free Software
  25  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  26  */
  27
  28 #ifndef _ZEBRA_EIGRP_MACROS_H_
  29 #define _ZEBRA_EIGRP_MACROS_H_
  30
  31 //--------------------------------------------------------------------------
  32
  33 #define EIGRP_IF_STRING_MAXLEN  40
  34 #define IF_NAME(I)      eigrp_if_name_string ((I))
  35
  36 //--------------------------------------------------------------------------
  37
  38 #define EIGRP_PACKET_MTU(mtu) ((mtu) - (sizeof(struct ip)))
  39
  40 /* Topology Macros */
  41
  42
  43 /* FSM macros*/
  44 #define EIGRP_FSM_EVENT_SCHEDULE(I, E)                                         \
  45         thread_add_event(master, eigrp_fsm_event, (I), (E))
  46
  47 #endif /* _ZEBRA_EIGRP_MACROS_H_ */