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/*
* Copyright (C) 2007 Michael Brown <mbrown@fensystems.co.uk>.
*
* 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 the Free Software Foundation; either version 2 of the
* License, or any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*
* You can also choose to distribute this program under the terms of
* the Unmodified Binary Distribution Licence (as given in the file
* COPYING.UBDL), provided that you have satisfied its requirements.
*/
#ifndef _IFMGMT_CMD_H
#define _IFMGMT_CMD_H
FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
#include <ipxe/parseopt.h>
struct net_device;
/** An "if<xxx>" command descriptor */
struct ifcommon_command_descriptor {
/** Command descriptor */
struct command_descriptor cmd;
/** Payload
*
* @v netdev Network device
* @v opts Command options
* @ret rc Return status code
*/
int ( * payload ) ( struct net_device *netdev, void *opts );
/** Stop on first success */
int stop_on_first_success;
};
/**
* Construct "if<xxx>" command descriptor
*
* @v _struct Options structure type
* @v _options Option descriptor array
* @v _check_args Remaining argument checker
* @v _usage Command usage
* @ret _command Command descriptor
*/
#define IFCOMMON_COMMAND_DESC( _struct, _options, _min_args, \
_max_args, _usage, _payload, \
_stop_on_first_success ) \
{ \
.cmd = COMMAND_DESC ( _struct, _options, _min_args, \
_max_args, _usage ), \
.payload = ( ( int ( * ) ( struct net_device *netdev, \
void *opts ) ) \
( ( ( ( int ( * ) ( struct net_device *, \
_struct * ) ) NULL ) \
== ( typeof ( _payload ) * ) NULL ) \
? _payload : _payload ) ), \
.stop_on_first_success = _stop_on_first_success, \
}
extern int ifcommon_exec ( int argc, char **argv,
struct ifcommon_command_descriptor *cmd );
extern int ifconf_exec ( int argc, char **argv );
#endif /* _IFMGMT_CMD_H */
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