/*	$OpenBSD: log.h,v 1.1 2015/01/08 00:30:08 bcook Exp $	*/

/*
 * Copyright (c) 2010 Gilles Chehade <gilles@poolp.org>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

void		log_init(int);
void		log_verbose(int);
void		log_warn(const char *, ...)
    __attribute__((format (printf, 1, 2)));
void		log_warnx(const char *, ...)
    __attribute__((format (printf, 1, 2)));
void		log_info(const char *, ...)
    __attribute__((format (printf, 1, 2)));
void		log_debug(const char *, ...)
    __attribute__((format (printf, 1, 2)));
void		log_trace(int, const char *, ...)
    __attribute__((format (printf, 2, 3)));
__dead void	fatal(const char *, ...)
    __attribute__((format (printf, 1, 2)));
__dead void	fatalx(const char *, ...)
    __attribute__((format (printf, 1, 2)));
const char *	log_sockaddr(struct sockaddr *sa);