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46 lines
952 B
46 lines
952 B
/*++
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Copyright (c) 2000 Microsoft Corporation
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Module Name:
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csc_bmpc.h
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Abstract:
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Common header file for csc bitmap code
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Client Side Bitmap common header for both kernel mode code and user
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mode code. The 'c' in the filename means 'Common header'
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Author:
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Nigel Choi [t-nigelc] Sept 3, 1999
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--*/
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#ifndef _CSC_BMPC_H_
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#define _CSC_BMPC_H_
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typedef struct CscBmpFileHdr {
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DWORD magicnum;
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BYTE inuse; // a BOOL
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BYTE valid; // a BOOL
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DWORD sizeinbits;
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DWORD numDWORDs;
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} CscBmpFileHdr;
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#define BLOCKSIZE 4096 // # bytes per bitmapped block
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#define MAGICNUM 0xAA55FF0D /* to be placed in the begining of the
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bitmap file. For checking validity of bitmap
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as well as version. Change if bitmap file
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format changes, or that one bit represents
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different number of bytes.
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*/
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#define STRMNAME ":cscbmp"
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#endif
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