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/*
* Linux WiMax
* Swiss-army WiMAX knife header file
*
*
* Copyright (C) 2007-2008 Intel Corporation. All rights reserved.
* Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This is the common interface for plugins to implement support for
* the 'wimaxll' command line tool.
*/
#ifndef __wimaxll__cmd_h__
#define __wimaxll__cmd_h__
#define _GNU_SOURCE
#include <stdlib.h>
#include <string.h>
#include <error.h>
#include <net/if.h>
#include <errno.h>
#include <argp.h>
#include <wimaxll.h>
struct wimax_handle;
/* A plugin definition and declaration */
struct plugin {
const char *name;
const char *version;
int (*init)(void);
void (*exit)(void);
void *dl_handle;
int active;
};
#define PLUGIN(_name, _version, _init, _exit) \
struct plugin plugin = { \
.name = _name, \
.version = _version, \
.init = _init, \
.exit = _exit, \
};
/* Definining support for a command */
struct cmd {
char *name;
struct argp argp;
int (*fn)(struct cmd *, struct wimaxll_handle *,
int argc, char **argv);
};
int w_cmd_register(struct cmd *);
void w_cmd_unregister(struct cmd *);
/* Misc utilities */
void w_cmd_need_if(struct wimaxll_handle *);
void w_abort(int result, const char *fmt, ...)
__attribute__ ((format(printf, 2, 3)));
void w_msg(unsigned, const char *, unsigned, const char *fmt, ...)
__attribute__ ((format(printf, 4, 5)));
/* Logging / printing */
enum {
W_ERROR,
W_WARN,
W_INFO,
W_PRINT,
W_D1,
W_D2,
W_D3,
};
#define w_error(fmt...) w_msg(W_ERROR, __FILE__, __LINE__, "E: " fmt)
#define w_warn(fmt...) w_msg(W_WARN, __FILE__, __LINE__, "W: " fmt)
#define w_info(fmt...) w_msg(W_INFO, __FILE__, __LINE__, "I: " fmt)
#define w_print(fmt...) w_msg(W_PRINT, __FILE__, __LINE__, fmt)
#define w_d1(fmt...) w_msg(W_D1, __FILE__, __LINE__, "D1: " fmt)
#define w_d2(fmt...) w_msg(W_D2, __FILE__, __LINE__, "D2: " fmt)
#define w_d3(fmt...) w_msg(W_D3, __FILE__, __LINE__, "D3: " fmt)
#endif /* #define __wimaxll__cmd_h__ */
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