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freebsd/contrib/lib9p/log.h
Jakub Wojciech Klama 134e17798c Import lib9p 7ddb1164407da19b9b1afb83df83ae65a71a9a66.
Approved by:	trasz
MFC after:	1 month
Sponsored by:	Conclusive Engineering (development), vStack.com (funding)
2020-05-14 19:57:52 +00:00

47 lines
1.7 KiB
C

/*
* Copyright 2016 Jakub Klama <jceel@FreeBSD.org>
* All rights reserved
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted providing that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 LIB9P_LOG_H
#define LIB9P_LOG_H
enum l9p_log_level {
L9P_DEBUG,
L9P_INFO,
L9P_WARNING,
L9P_ERROR
};
void l9p_logf(enum l9p_log_level level, const char *func, const char *fmt, ...);
#if defined(L9P_DEBUG)
#define L9P_LOG(level, fmt, ...) l9p_logf(level, __func__, fmt, ##__VA_ARGS__)
#else
#define L9P_LOG(level, fmt, ...)
#endif
#endif /* LIB9P_LOG_H */