07ceeeebe0
The default level is SILENT. log_init no longer takes an initial log level (so that calls to libseat_set_log_level prior to log_init work correctly).
49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
#ifndef _LOG_H
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#define _LOG_H
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#include <stdarg.h>
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#include "libseat.h"
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#ifdef __GNUC__
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#define ATTRIB_PRINTF(start, end) __attribute__((format(printf, start, end)))
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#else
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#define ATTRIB_PRINTF(start, end)
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#endif
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#ifdef REL_SRC_DIR
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#define __FILENAME__ ((const char *)__FILE__ + sizeof(REL_SRC_DIR) - 1)
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#else
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#define __FILENAME__ __FILE__
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#endif
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#define log_infof(fmt, ...) \
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_logf(LIBSEAT_LOG_LEVEL_INFO, "[%s:%d] %s: " fmt, __FILENAME__, __LINE__, __func__, \
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__VA_ARGS__)
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#define log_info(str) \
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_logf(LIBSEAT_LOG_LEVEL_INFO, "[%s:%d] %s: %s", __FILENAME__, __LINE__, __func__, str)
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#define log_errorf(fmt, ...) \
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_logf(LIBSEAT_LOG_LEVEL_ERROR, "[%s:%d] %s: " fmt, __FILENAME__, __LINE__, __func__, \
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__VA_ARGS__)
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#define log_error(str) \
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_logf(LIBSEAT_LOG_LEVEL_ERROR, "[%s:%d] %s: %s", __FILENAME__, __LINE__, __func__, str)
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#ifdef DEBUG
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#define log_debugf(fmt, ...) \
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_logf(LIBSEAT_LOG_LEVEL_DEBUG, "[%s:%d] %s: " fmt, __FILENAME__, __LINE__, __func__, \
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__VA_ARGS__)
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#define log_debug(str) \
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_logf(LIBSEAT_LOG_LEVEL_DEBUG, "[%s:%d] %s: %s", __FILENAME__, __LINE__, __func__, str)
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#else
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#define log_debugf(fmt, ...)
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#define log_debug(str)
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#endif
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void log_init(void);
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void _logf(enum libseat_log_level level, const char *fmt, ...) ATTRIB_PRINTF(2, 3);
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#endif
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