61 lines
1.8 KiB
C
61 lines
1.8 KiB
C
/*
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* CiderPress
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* Copyright (C) 2007 by faddenSoft, LLC. All Rights Reserved.
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* See the file LICENSE for distribution terms.
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*/
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/*
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* Visual C++ 6.0 doesn't have this definition, because it wasn't added until
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* WinXP.
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*
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* (Do we want IOCTL_DISK_GET_DRIVE_LAYOUT_EX too?)
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*/
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#ifndef DISKIMG_WIN32EXTRA_H
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#define DISKIMG_WIN32EXTRA_H
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#include <winioctl.h> // base definitions
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#ifndef IOCTL_DISK_GET_DRIVE_GEOMETRY_EX
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/*
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BOOL DeviceIoControl(
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(HANDLE) hDevice, // handle to volume
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IOCTL_DISK_GET_DRIVE_GEOMETRY_EX, // dwIoControlCode
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NULL, // lpInBuffer
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0, // nInBufferSize
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(LPVOID) lpOutBuffer, // output buffer
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(DWORD) nOutBufferSize, // size of output buffer
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(LPDWORD) lpBytesReturned, // number of bytes returned
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(LPOVERLAPPED) lpOverlapped // OVERLAPPED structure
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);
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*/
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#define IOCTL_DISK_GET_DRIVE_GEOMETRY_EX \
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CTL_CODE(IOCTL_DISK_BASE, 0x0028, METHOD_BUFFERED, FILE_ANY_ACCESS)
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typedef struct _DISK_GEOMETRY_EX {
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DISK_GEOMETRY Geometry;
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LARGE_INTEGER DiskSize;
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BYTE Data[1];
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} DISK_GEOMETRY_EX, *PDISK_GEOMETRY_EX;
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#if 0
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typedef struct _DISK_DETECTION_INFO {
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DWORD SizeOfDetectInfo;
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DETECTION_TYPE DetectionType;
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union {
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struct {
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DISK_INT13_INFO Int13;
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DISK_EX_INT13_INFO ExInt13;
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};
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};
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} DISK_DETECTION_INFO, *PDISK_DETECTION_INFO;
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PDISK_DETECTION_INFO DiskGeometryGetDetect(PDISK_GEOMETRY_EX Geometry);
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PDISK_PARTITION_INFO DiskGeometryGetPartition(PDISK_GEOMETRY_EX Geometry);
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#endif
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#endif /*IOCTL_DISK_GET_DRIVE_GEOMETRY_EX*/
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#endif /*DISKIMG_WIN32EXTRA_H*/
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