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79 lines
1.3 KiB
C
79 lines
1.3 KiB
C
/*
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* Copyright (c) 2014-2016 Cesanta Software Limited
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* All rights reserved
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*/
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#ifndef CS_COMMON_CS_DBG_H_
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#define CS_COMMON_CS_DBG_H_
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#if CS_ENABLE_STDIO
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#include <stdio.h>
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#endif
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#ifndef CS_ENABLE_DEBUG
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#define CS_ENABLE_DEBUG 0
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#endif
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#ifndef CS_LOG_TS_DIFF
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#define CS_LOG_TS_DIFF 0
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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enum cs_log_level {
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LL_NONE = -1,
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LL_ERROR = 0,
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LL_WARN = 1,
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LL_INFO = 2,
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LL_DEBUG = 3,
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LL_VERBOSE_DEBUG = 4,
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_LL_MIN = -2,
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_LL_MAX = 5,
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};
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void cs_log_set_level(enum cs_log_level level);
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#if CS_ENABLE_STDIO
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void cs_log_set_file(FILE *file);
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extern enum cs_log_level cs_log_level;
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void cs_log_print_prefix(const char *func);
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void cs_log_printf(const char *fmt, ...);
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#define LOG(l, x) \
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if (cs_log_level >= l) { \
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cs_log_print_prefix(__func__); \
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cs_log_printf x; \
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}
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#ifndef CS_NDEBUG
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#define DBG(x) \
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if (cs_log_level >= LL_VERBOSE_DEBUG) { \
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cs_log_print_prefix(__func__); \
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cs_log_printf x; \
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}
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#else /* NDEBUG */
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#define DBG(x)
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#endif
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#else /* CS_ENABLE_STDIO */
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#define LOG(l, x)
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#define DBG(x)
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#endif
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* CS_COMMON_CS_DBG_H_ */
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