windows-nt/Source/XPSP1/NT/multimedia/dshow/h/fastfile.h
2020-09-26 16:20:57 +08:00

25 lines
1.1 KiB
C

/*==========================================================================
*
* Copyright (c) 1995 - 1997 Microsoft Corporation. All Rights Reserved.
*
* File: fastfile.h
* Content: Definitions for fastfile access.
*
* THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
* EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
* WARRANTIES OF MERCHANTBILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
*
***************************************************************************/
typedef LPVOID HFASTFILE;
extern BOOL __cdecl FastFileInit( LPSTR fname, int max_handles );
extern void __cdecl FastFileFini( void );
extern HFASTFILE __cdecl FastFileOpen( LPSTR name );
extern BOOL __cdecl FastFileClose( HFASTFILE pfe );
extern BOOL __cdecl FastFileRead( HFASTFILE pfh, LPVOID ptr, int size );
extern BOOL __cdecl FastFileSeek( HFASTFILE pfe, int off, int how );
extern long __cdecl FastFileTell( HFASTFILE pfe );
extern LPVOID __cdecl FastFileLock( HFASTFILE pfe, int off, int len );
extern BOOL __cdecl FastFileUnlock( HFASTFILE pfe, int off, int len );