116 lines
4.9 KiB
C
116 lines
4.9 KiB
C
/*
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* Copyright (c) 2017, RISE SICS.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* \file
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* Standalone CoAP log configuration
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* \author
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* Niclas Finne <niclas.finne@ri.se>
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* Joakim Eriksson <joakim.eriksson@ri.se>
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*/
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#ifndef COAP_LOG_CONF_H_
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#define COAP_LOG_CONF_H_
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#include "contiki.h"
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#include <stdio.h>
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/* The different log levels available */
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#define LOG_LEVEL_NONE 0 /* No log */
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#define LOG_LEVEL_ERR 1 /* Errors */
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#define LOG_LEVEL_WARN 2 /* Warnings */
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#define LOG_LEVEL_INFO 3 /* Basic info */
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#define LOG_LEVEL_DBG 4 /* Detailed debug */
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#ifndef LOG_LEVEL_COAP
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#define LOG_LEVEL_COAP LOG_LEVEL_DBG
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#endif /* LOG_LEVEL_COAP */
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#ifndef LOG_LEVEL_LWM2M
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#define LOG_LEVEL_LWM2M LOG_LEVEL_DBG
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#endif /* LOG_LEVEL_LWM2M */
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#ifndef LOG_WITH_LOC
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#define LOG_WITH_LOC 0
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#endif /* LOG_WITH_LOC */
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#ifndef LOG_WITH_MODULE_PREFIX
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#define LOG_WITH_MODULE_PREFIX 1
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#endif /* LOG_WITH_MODULE_PREFIX */
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/* Custom output function -- default is printf */
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#ifdef LOG_CONF_OUTPUT
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#define LOG_OUTPUT(...) LOG_CONF_OUTPUT(__VA_ARGS__)
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#else /* LOG_CONF_OUTPUT */
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#define LOG_OUTPUT(...) printf(__VA_ARGS__)
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#endif /* LOG_CONF_OUTPUT */
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/* Custom line prefix output function -- default is LOG_OUTPUT */
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#ifdef LOG_CONF_OUTPUT_PREFIX
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#define LOG_OUTPUT_PREFIX(level, levelstr, module) LOG_CONF_OUTPUT_PREFIX(level, levelstr, module)
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#else /* LOG_CONF_OUTPUT_PREFIX */
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#define LOG_OUTPUT_PREFIX(level, levelstr, module) LOG_OUTPUT("[%-4s: %-10s] ", levelstr, module)
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#endif /* LOG_CONF_OUTPUT_PREFIX */
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/* Main log function */
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#define LOG(newline, level, levelstr, ...) do { \
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if(level <= (LOG_LEVEL)) { \
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if(newline) { \
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if(LOG_WITH_MODULE_PREFIX) { \
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LOG_OUTPUT_PREFIX(level, levelstr, LOG_MODULE); \
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} \
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if(LOG_WITH_LOC) { \
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LOG_OUTPUT("[%s: %d] ", __FILE__, __LINE__); \
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} \
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} \
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LOG_OUTPUT(__VA_ARGS__); \
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} \
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} while (0)
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/* More compact versions of LOG macros */
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#define LOG_ERR(...) LOG(1, LOG_LEVEL_ERR, "ERR", __VA_ARGS__)
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#define LOG_WARN(...) LOG(1, LOG_LEVEL_WARN, "WARN", __VA_ARGS__)
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#define LOG_INFO(...) LOG(1, LOG_LEVEL_INFO, "INFO", __VA_ARGS__)
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#define LOG_DBG(...) LOG(1, LOG_LEVEL_DBG, "DBG", __VA_ARGS__)
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#define LOG_ERR_(...) LOG(0, LOG_LEVEL_ERR, "ERR", __VA_ARGS__)
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#define LOG_WARN_(...) LOG(0, LOG_LEVEL_WARN, "WARN", __VA_ARGS__)
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#define LOG_INFO_(...) LOG(0, LOG_LEVEL_INFO, "INFO", __VA_ARGS__)
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#define LOG_DBG_(...) LOG(0, LOG_LEVEL_DBG, "DBG", __VA_ARGS__)
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/* For testing log level */
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#define LOG_ERR_ENABLED ((LOG_LEVEL) >= (LOG_LEVEL_ERR))
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#define LOG_WARN_ENABLED ((LOG_LEVEL) >= (LOG_LEVEL_WARN))
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#define LOG_INFO_ENABLED ((LOG_LEVEL) >= (LOG_LEVEL_INFO))
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#define LOG_DBG_ENABLED ((LOG_LEVEL) >= (LOG_LEVEL_DBG))
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#endif /* COAP_LOG_CONF_H_ */
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