70 lines
2.2 KiB
C
70 lines
2.2 KiB
C
#ifndef LOGGING_H
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#define LOGGING_H
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#include <stdio.h>
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#ifdef __GNUC__
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#define DECL_FORMAT(x, y, z) __attribute__((format(x, (y), (z))))
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#else
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#define DECL_FORMAT(x, y, z)
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern FILE *LogFile;
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#if defined(__GNUC__) && !defined(_WIN32)
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#define AL_PRINT(T, MSG, ...) fprintf(LogFile, "AL lib: %s %s: "MSG, T, __FUNCTION__ , ## __VA_ARGS__)
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#else
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void al_print(const char *type, const char *func, const char *fmt, ...) DECL_FORMAT(printf, 3,4);
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#define AL_PRINT(T, ...) al_print((T), __FUNCTION__, __VA_ARGS__)
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#endif
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#ifdef __ANDROID__
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#include <android/log.h>
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#define LOG_ANDROID(T, MSG, ...) __android_log_print(T, "openal", "AL lib: %s: "MSG, __FUNCTION__ , ## __VA_ARGS__)
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#else
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#define LOG_ANDROID(T, MSG, ...) ((void)0)
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#endif
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enum LogLevel {
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NoLog,
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LogError,
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LogWarning,
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LogTrace,
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LogRef
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};
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extern enum LogLevel LogLevel;
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#define TRACEREF(...) do { \
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if(LogLevel >= LogRef) \
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AL_PRINT("(--)", __VA_ARGS__); \
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} while(0)
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#define TRACE(...) do { \
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if(LogLevel >= LogTrace) \
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AL_PRINT("(II)", __VA_ARGS__); \
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LOG_ANDROID(ANDROID_LOG_DEBUG, __VA_ARGS__); \
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} while(0)
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#define WARN(...) do { \
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if(LogLevel >= LogWarning) \
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AL_PRINT("(WW)", __VA_ARGS__); \
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LOG_ANDROID(ANDROID_LOG_WARN, __VA_ARGS__); \
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} while(0)
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#define ERR(...) do { \
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if(LogLevel >= LogError) \
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AL_PRINT("(EE)", __VA_ARGS__); \
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LOG_ANDROID(ANDROID_LOG_ERROR, __VA_ARGS__); \
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} while(0)
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif /* LOGGING_H */
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