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34 lines
1.2 KiB
34 lines
1.2 KiB
#pragma once
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#include <pthread.h>
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#include <stdint.h>
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#include <stdio.h>
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extern int32_t debuglog_file_descriptor;
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#ifdef LOG_TO_FILE
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#ifdef NDEBUG
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#error LOG_TO_FILE is invalid if NDEBUG is set
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#endif /* NDEBUG */
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#endif /* LOG_TO_FILE */
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/**
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* debuglog is a macro that behaves based on the macros NDEBUG and LOG_TO_FILE
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* If NDEBUG is set, debuglog does nothing
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* If NDEBUG is not set and LOG_TO_FILE is set, debuglog prints to the logfile defined in debuglog_file_descriptor
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* If NDEBUG is not set and LOG_TO_FILE is not set, debuglog prints to STDERR
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*/
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#ifdef NDEBUG
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#define debuglog(fmt, ...)
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#else /* NDEBUG */
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#ifdef LOG_TO_FILE
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#define debuglog(fmt, ...) \
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dprintf(debuglog_file_descriptor, "C: %02d, T: 0x%lx, F: %s> \n\t" fmt "\n", sched_getcpu(), pthread_self(), \
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__func__, ##__VA_ARGS__);
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#else /* !LOG_TO_FILE */
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#define debuglog(fmt, ...) \
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fprintf(stderr, "C: %02d, T: 0x%lx, F: %s> \n\t" fmt "\n", sched_getcpu(), pthread_self(), __func__, \
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##__VA_ARGS__);
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#endif /* LOG_TO_FILE */
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#endif /* !NDEBUG */
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