universe@103: /*
universe@103:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
universe@103:  *
universe@103:  * Copyright 2013 Olaf Wintermann. All rights reserved.
universe@103:  *
universe@103:  * Redistribution and use in source and binary forms, with or without
universe@103:  * modification, are permitted provided that the following conditions are met:
universe@103:  *
universe@103:  *   1. Redistributions of source code must retain the above copyright
universe@103:  *      notice, this list of conditions and the following disclaimer.
universe@103:  *
universe@103:  *   2. Redistributions in binary form must reproduce the above copyright
universe@103:  *      notice, this list of conditions and the following disclaimer in the
universe@103:  *      documentation and/or other materials provided with the distribution.
universe@103:  *
universe@103:  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
universe@103:  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
universe@103:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
universe@103:  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
universe@103:  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
universe@103:  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
universe@103:  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
universe@103:  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
universe@103:  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
universe@103:  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
universe@103:  * POSSIBILITY OF SUCH DAMAGE.
universe@103:  */
universe@103: 
olaf@120: #ifndef UCX_LOGGING_H
olaf@120: #define UCX_LOGGING_H
olaf@57: 
universe@69: #include "ucx.h"
universe@80: #include "map.h"
olaf@57: #include "string.h"
olaf@57: #include <stdio.h>
olaf@57: 
olaf@57: #ifdef __cplusplus
olaf@57: extern "C" {
olaf@57: #endif
olaf@57: 
olaf@57: /* leave enough space for custom log levels */
universe@80: #define UCX_LOGGER_ERROR        0x00
universe@80: #define UCX_LOGGER_WARN         0x10
universe@80: #define UCX_LOGGER_INFO         0x20
universe@80: #define UCX_LOGGER_TRACE        0x30
universe@80: 
universe@80: #define UCX_LOGGER_LEVEL        0x01
universe@80: #define UCX_LOGGER_TIMESTAMP    0x02
universe@80: #define UCX_LOGGER_SOURCE       0x04
olaf@57: 
olaf@57: typedef struct {
universe@83:     void *stream;
universe@82:     write_func writer;
universe@82:     char *dateformat;
olaf@57:     unsigned int level;
universe@80:     unsigned int mask;
universe@80:     UcxMap* levels;
olaf@57: } UcxLogger;
olaf@57: 
universe@83: UcxLogger *ucx_logger_new(void *stream, unsigned int level, unsigned int mask);
universe@80: void ucx_logger_free(UcxLogger* logger);
olaf@57: 
universe@81: void ucx_logger_logf(UcxLogger *logger, unsigned int level, const char* file,
universe@81:         const unsigned int line, const char* format, ...);
universe@83: #define ucx_logger_log(logger, level, ...) \
universe@83:     ucx_logger_logf(logger, level, __FILE__, __LINE__, __VA_ARGS__)
universe@83: #define ucx_logger_error(logger, ...) \
universe@83:     ucx_logger_log(logger, UCX_LOGGER_ERROR, __VA_ARGS__)
universe@83: #define ucx_logger_info(logger, ...) \
universe@83:     ucx_logger_log(logger, UCX_LOGGER_INFO, __VA_ARGS__)
universe@83: #define ucx_logger_warn(logger, ...) \
universe@83:     ucx_logger_log(logger, UCX_LOGGER_WARN, __VA_ARGS__)
universe@83: #define ucx_logger_trace(logger, ...) \
universe@83:     ucx_logger_log(logger, UCX_LOGGER_TRACE, __VA_ARGS__)
olaf@57: 
olaf@57: #ifdef __cplusplus
olaf@57: }
olaf@57: #endif
olaf@57: 
olaf@120: #endif /* UCX_LOGGING_H */