php_zookeeper_log.c

/*
  +----------------------------------------------------------------------+
  | Copyright (c) 2010 The PHP Group                                     |
  +----------------------------------------------------------------------+
  | This source file is subject to version 3.01 of the PHP license,      |
  | that is bundled with this package in the file LICENSE, and is        |
  | available through the world-wide-web at the following url:           |
  | http://www.php.net/license/3_01.txt.                                 |
  | If you did not receive a copy of the PHP license and are unable to   |
  | obtain it through the world-wide-web, please send a note to          |
  | license@php.net so we can mail you a copy immediately.               |
  +----------------------------------------------------------------------+
  | Authors: Timandes White <timands@gmail.com>                          |
  +----------------------------------------------------------------------+
*/

#include <stdarg.h>
#include <zookeeper.h>
#include <zookeeper_log.h> /* Symbol LOG_INFO defined in this file conflicts with the symbol defined in syslog.h */
#include "php_zookeeper_log.h"

#if defined(ZOO_VERSION) || (ZOO_MAJOR_VERSION>=3 && ZOO_MINOR_VERSION>=5)
#define PHP_ZK_LOG_ERROR(_zh, ...) LOG_ERROR(LOGCALLBACK(_zh), __VA_ARGS__)
#define PHP_ZK_LOG_WARN(_zh, ...) LOG_WARN(LOGCALLBACK(_zh), __VA_ARGS__)
#define PHP_ZK_LOG_INFO(_zh, ...) LOG_INFO(LOGCALLBACK(_zh), __VA_ARGS__)
#define PHP_ZK_LOG_DEBUG(_zh, ...) LOG_DEBUG(LOGCALLBACK(_zh), __VA_ARGS__)
#else
#define PHP_ZK_LOG_ERROR(_zh, ...) LOG_ERROR((__VA_ARGS__))
#define PHP_ZK_LOG_WARN(_zh, ...) LOG_WARN((__VA_ARGS__))
#define PHP_ZK_LOG_INFO(_zh, ...) LOG_INFO((__VA_ARGS__))
#define PHP_ZK_LOG_DEBUG(_zh, ...) LOG_DEBUG((__VA_ARGS__))
#endif

#define PHP_ZK_LOG_FUNC(func, FUNC) \
	void php_zk_log_##func(zhandle_t *zh, ...)	\
	{								\
		va_list msg;				\
		va_start(msg, zh);			\
		PHP_ZK_LOG_##FUNC(zh, va_arg(msg, char*), msg);	\
		va_end(msg);				\
	}


PHP_ZK_LOG_FUNC(error, ERROR)
PHP_ZK_LOG_FUNC(warn, WARN)
PHP_ZK_LOG_FUNC(info, INFO)
PHP_ZK_LOG_FUNC(debug, DEBUG)