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engine/sv_log.h

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//
+//=============================================================================//
+// sv_log.h
+// Server logging functions
+
+#ifndef SV_LOG_H
+#define SV_LOG_H
+#pragma once
+
+#include <igameevents.h>
+#include "netadr.h"
+
+class CLog : public IGameEventListener2
+{
+public:
+	CLog();
+	virtual ~CLog();
+
+public: // IGameEventListener Interface
+	
+	void FireGameEvent( IGameEvent *event );
+
+public: 
+
+	bool IsActive( void );	// true if logging is "on"
+	void SetLoggingState( bool state );	// set the logging state to true (on) or false (off)
+	
+	bool UsingLogAddress( void );
+	bool AddLogAddress(netadr_t addr);
+	bool DelLogAddress(netadr_t addr);
+	void DelAllLogAddress( void );
+	void ListLogAddress( void );
+	
+	netadr_t GetLogAddress();
+	
+	void Open( void );  // opens logging file
+	void Close( void );	// closes logging file
+	void Flush( void ); // flushes the log file to disk
+
+	void Init( void );
+	void Reset( void );	// reset all logging streams
+	void Shutdown( void );
+	
+	void Printf( PRINTF_FORMAT_STRING const char *fmt, ... ) FMTFUNCTION( 2, 3 );	// log a line to log file
+	void Print( const char * text );
+	void PrintServerVars( void ); // prints server vars to log file
+
+	void RunFrame();
+
+private:
+
+	bool m_bActive;		// true if we're currently logging
+
+	CUtlVector< netadr_t >	m_LogAddresses;		// Server frag log stream is sent to the address(es) in this list
+	FileHandle_t			m_hLogFile;			// File where frag log is put.
+	CUtlString				m_LogFilename;		// Name of our logfile.
+	double					m_flLastLogFlush;
+	bool					m_bFlushLog;
+};
+
+extern CLog g_Log;
+
+#endif // SV_LOG_H