/*
* bsock_syslog - syslog() wrapper for error messages
*
* Copyright (c) 2011, Glue Logic LLC. All rights reserved. code()gluelogic.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 Glue Logic LLC 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 <COPYRIGHT HOLDER> 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.
*/
#ifndef INCLUDED_BSOCK_SYSLOG_H
#define INCLUDED_BSOCK_SYSLOG_H
#include <sys/types.h> /*(for __GNUC_PREREQ(), if available)*/
#ifndef __has_attribute
#define __has_attribute(x) 0
#endif
#ifndef __GNUC_PREREQ
# ifdef __GNUC_PREREQ__
# define __GNUC_PREREQ __GNUC_PREREQ__
# elif defined __GNUC__ && defined __GNUC_MINOR__
# define __GNUC_PREREQ(maj, min) \
((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
# else
# define __GNUC_PREREQ(maj, min) 0
# endif
#endif
#if __GNUC_PREREQ(4,3) || __has_attribute(cold)
#ifndef __attribute_cold__
#define __attribute_cold__ __attribute__ ((cold))
#endif
#endif
#ifndef __attribute_cold__
#define __attribute_cold__
#endif
#ifdef __cplusplus
extern "C" {
#endif
enum {
BSOCK_SYSLOG_DAEMON = 0,
BSOCK_SYSLOG_PERROR = 1,
BSOCK_SYSLOG_PERROR_NOSYSLOG = 2
};
void __attribute_cold__
bsock_syslog_setlevel (const int level);
void __attribute_cold__
bsock_syslog_setlogfd (const int fd);
void __attribute_cold__
bsock_syslog_openlog (const char * const ident,
const int option, const int facility);
void __attribute_cold__ __attribute__((format(printf,3,4)))
bsock_syslog (const int errnum, const int priority,
const char * const restrict fmt, ...);
#ifdef __cplusplus
}
#endif
#endif