aststubs.h

asterisk 的7号信令处理模块

/* aststubs.h - asterisk stubs
 * Author: Anders Baekgaard <[e-mail]>
 * This work is included with chan_ss7, see copyright below.
 */

/*
 * This file is part of chan_ss7.
 *
 * chan_ss7 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
 * (at your option) any later version.
 *
 * chan_ss7 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 chan_ss7; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */


#include <stdio.h>

/* Log defines taken for asterisk/logger.h */
#define VERBOSE_PREFIX_1 " "
#define VERBOSE_PREFIX_2 "  == "
#define VERBOSE_PREFIX_3 "    -- "
#define VERBOSE_PREFIX_4 "       > "

#define _A_ __FILE__, __LINE__, __PRETTY_FUNCTION__

#ifdef LOG_DEBUG
#undef LOG_DEBUG
#endif
#define __LOG_DEBUG    0
#define LOG_DEBUG      __LOG_DEBUG, _A_

#ifdef LOG_EVENT
#undef LOG_EVENT
#endif
#define __LOG_EVENT    1
#define LOG_EVENT      __LOG_EVENT, _A_

#ifdef LOG_NOTICE
#undef LOG_NOTICE
#endif
#define __LOG_NOTICE   2
#define LOG_NOTICE     __LOG_NOTICE, _A_

#ifdef LOG_WARNING
#undef LOG_WARNING
#endif
#define __LOG_WARNING  3
#define LOG_WARNING    __LOG_WARNING, _A_

#ifdef LOG_ERROR
#undef LOG_ERROR
#endif
#define __LOG_ERROR    4
#define LOG_ERROR      __LOG_ERROR, _A_

#ifdef LOG_VERBOSE
#undef LOG_VERBOSE
#endif
#define __LOG_VERBOSE  5
#define LOG_VERBOSE    __LOG_VERBOSE, _A_

#ifdef LOG_DTMF
#undef LOG_DTMF
#endif
#define __LOG_DTMF  6
#define LOG_DTMF    __LOG_DTMF, _A_




extern char ast_config_AST_CONFIG_DIR[];
extern int option_debug;

void ast_log(int level, const char *file, int line, const char *function, const char *fmt, ...)
  __attribute__ ((format (printf, 5, 6)));
void ast_verbose(const char *fmt, ...)
  __attribute__ ((format (printf, 1, 2)));

typedef int (*ast_sched_cb)(void *data);
struct sched_context *mtp_sched_context_create(void);
void mtp_sched_context_destroy(struct sched_context *con);
int mtp_sched_add(struct sched_context *con, int when, ast_sched_cb callback, void *data);
int mtp_sched_del(struct sched_context *con, int id);
int mtp_sched_runq(struct sched_context *con);
int mtp_sched_wait(struct sched_context *con);
struct timeval ast_tvadd(struct timeval a, struct timeval b);