53 lines
1.7 KiB
C
53 lines
1.7 KiB
C
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/**
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* Copyright (C) 2011-2012 Juho Vähä-Herttua
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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*=================================================================
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* modified by fduncanh 2023
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*/
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#ifndef LOGGER_H
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#define LOGGER_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Define syslog style log levels */
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#define LOGGER_EMERG 0 /* system is unusable */
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#define LOGGER_ALERT 1 /* action must be taken immediately */
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#define LOGGER_CRIT 2 /* critical conditions */
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#define LOGGER_ERR 3 /* error conditions */
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#define LOGGER_WARNING 4 /* warning conditions */
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#define LOGGER_NOTICE 5 /* normal but significant condition */
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#define LOGGER_INFO 6 /* informational */
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#define LOGGER_DEBUG 7 /* debug-level messages */
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typedef void (*logger_callback_t)(void *cls, int level, const char *msg);
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typedef struct logger_s logger_t;
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logger_t *logger_init();
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void logger_destroy(logger_t *logger);
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void logger_set_level(logger_t *logger, int level);
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int logger_get_level(logger_t *logger);
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void logger_set_callback(logger_t *logger, logger_callback_t callback, void *cls);
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void logger_log(logger_t *logger, int level, const char *fmt, ...);
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#ifdef __cplusplus
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}
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#endif
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#endif
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