41 lines
1.4 KiB
C++
41 lines
1.4 KiB
C++
/**
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* Copyright (C) ARM Limited 2010-2015. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __LOGGING_H__
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#define __LOGGING_H__
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#include <pthread.h>
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#define DRIVER_ERROR "\n Driver issue:\n >> gator.ko must be built against the current kernel version & configuration\n >> gator.ko should be co-located with gatord in the same directory\n >> OR insmod gator.ko prior to launching gatord"
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class Logging {
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public:
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Logging(bool debug);
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~Logging();
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#define logError(...) _logError(__func__, __FILE__, __LINE__, __VA_ARGS__)
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__attribute__ ((format (printf, 5, 6)))
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void _logError(const char *function, const char *file, int line, const char *fmt, ...);
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#define logMessage(...) _logMessage(__func__, __FILE__, __LINE__, __VA_ARGS__)
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__attribute__ ((format (printf, 5, 6)))
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void _logMessage(const char *function, const char *file, int line, const char *fmt, ...);
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char *getLastError() {return mErrBuf;}
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char *getLastMessage() {return mLogBuf;}
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private:
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char mErrBuf[4096]; // Arbitrarily large buffer to hold a string
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char mLogBuf[4096]; // Arbitrarily large buffer to hold a string
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bool mDebug;
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pthread_mutex_t mLoggingMutex;
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};
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extern Logging *logg;
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extern void handleException() __attribute__ ((noreturn));
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#endif //__LOGGING_H__
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