Leaked source code of windows server 2003
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  1. #ifndef __glucachingval_h_
  2. #define __glucachingval_h_
  3. /**************************************************************************
  4. * *
  5. * Copyright (C) 1992, Silicon Graphics, Inc. *
  6. * *
  7. * These coded instructions, statements, and computer programs contain *
  8. * unpublished proprietary information of Silicon Graphics, Inc., and *
  9. * are protected by Federal copyright law. They may not be disclosed *
  10. * to third parties or copied or duplicated in any form, in whole or *
  11. * in part, without the prior written consent of Silicon Graphics, Inc. *
  12. * *
  13. **************************************************************************/
  14. /*
  15. * cachingeval.h - $Revision: 1.1 $
  16. */
  17. class CachingEvaluator {
  18. public:
  19. enum ServiceMode { play, record, playAndRecord };
  20. virtual int canRecord( void );
  21. virtual int canPlayAndRecord( void );
  22. virtual int createHandle( int handle );
  23. virtual void beginOutput( ServiceMode, int handle );
  24. virtual void endOutput( void );
  25. virtual void discardRecording( int handle );
  26. virtual void playRecording( int handle );
  27. };
  28. #endif /* __glucachingval_h_ */