52 lines
1.1 KiB
C++
52 lines
1.1 KiB
C++
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/**
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* @brief Writes messages to `debug.log` if `NDEBUG` is not defined.
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* @author Christian Burger (christian@krikkel.de)
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*/
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#ifndef __DEBUG_H__
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#define __DEBUG_H__
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#ifndef NDEBUG
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#include <fstream>
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#include <string>
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#include <ctime>
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namespace krikkel
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{
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using std::fstream;
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using std::string;
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using std::endl;
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using std::strftime;
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using std::localtime;
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using std::time;
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class Debug
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{
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private:
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fstream logFile;
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static const int MAX_NUMBER_OF_SYSCALLS = 1024;
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static const char * syscalls[MAX_NUMBER_OF_SYSCALLS];
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Debug();
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string getTimestamp();
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string getUname();
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public:
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void log(string message, string fileName, int lineNo
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, string functionName);
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static Debug *getInstance();
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};
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}
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#define __debug_log(message) krikkel::Debug::getInstance()\
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->log(message, __FILE__, __LINE__, __func__)
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#else
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/// @todo check what's the business with this "((void)0)" instead of empty macro
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#define __debug_log(message)
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#endif /* NDEBUG */
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#endif // __DEBUG_H__
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