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38 lines
1.6 KiB
38 lines
1.6 KiB
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/****************************************************************************\
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*
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*
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* Header: physdisk.h
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*
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* Description: This header file acts as an interface to the physical
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* floppy access functions for the dskimage utility.
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*
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* Comments: This is a Win32 interface, used by dskimage.c. If
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* physical disk access is permitted on platforms other
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* than NT, the module containing these services should
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* export this interface.
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*
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* Author: Kenneth S. Gregg (kengr)
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*
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* Copyright (c) 1991 Microsoft Corporation
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*
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* History: 10/20/91 - original version (kengr)
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*
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*
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\****************************************************************************/
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BOOL OpenFloppy( /* gain initial access to the drive */
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CHAR chDriveLetter); /* floppy drive letter */
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BOOL CloseFloppy(VOID); /* stop access to the floppy drive */
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BOOL ReadFloppy( /* read a block from the floppy */
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DWORD dwOffset, /* offset from start of floppy */
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DWORD dwSize, /* bytes to be read */
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LPVOID lpBuffer); /* user destination buffer */
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BOOL WriteFloppy( /* write a block to the floppy */
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DWORD dwOffset, /* offset from start of floppy */
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DWORD dwSize, /* bytes to be written */
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LPVOID lpBuffer); /* user source buffer */
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