87 lines
4.1 KiB
C
87 lines
4.1 KiB
C
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/*++
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<EFBFBD> 1998 Seagate Software, Inc. All rights reserved.
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Module Name:
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WsbPort.h
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Abstract:
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Macros, functions, and classes to support portability.
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Author:
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Ron White [ronw] 19-Dec-1996
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Revision History:
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--*/
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#ifndef _WSBPORT_
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#define _WSBPORT_
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// Portable sizes of standard types
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#define WSB_BYTE_SIZE_BOOL 1
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#define WSB_BYTE_SIZE_BYTE 1
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#define WSB_BYTE_SIZE_DATE 8
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#define WSB_BYTE_SIZE_FILETIME 8
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#define WSB_BYTE_SIZE_GUID 16
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#define WSB_BYTE_SIZE_LONG 4
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#define WSB_BYTE_SIZE_LONGLONG 8
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#define WSB_BYTE_SIZE_ULONGLONG 8
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#define WSB_BYTE_SIZE_SHORT 2
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#define WSB_BYTE_SIZE_ULARGE_INTEGER 8
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#define WSB_BYTE_SIZE_ULONG 4
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#define WSB_BYTE_SIZE_USHORT 2
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// Functions for determinining how many bytes the standard types use
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// when portably converted
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inline size_t WsbByteSize(BOOL value) { value; return(WSB_BYTE_SIZE_BOOL); }
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inline size_t WsbByteSize(GUID value) { value; return(WSB_BYTE_SIZE_GUID); }
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inline size_t WsbByteSize(LONG value) { value; return(WSB_BYTE_SIZE_LONG); }
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inline size_t WsbByteSize(LONGLONG value) { value; return(WSB_BYTE_SIZE_LONGLONG); }
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inline size_t WsbByteSize(ULONGLONG value) { value; return(WSB_BYTE_SIZE_ULONGLONG); }
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inline size_t WsbByteSize(DATE value) { value; return(WSB_BYTE_SIZE_DATE); }
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inline size_t WsbByteSize(FILETIME value) { value; return(WSB_BYTE_SIZE_FILETIME); }
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inline size_t WsbByteSize(SHORT value) { value; return(WSB_BYTE_SIZE_SHORT); }
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inline size_t WsbByteSize(BYTE value) { value; return(WSB_BYTE_SIZE_BYTE); }
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inline size_t WsbByteSize(ULONG value) { value; return(WSB_BYTE_SIZE_ULONG); }
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inline size_t WsbByteSize(USHORT value) { value; return(WSB_BYTE_SIZE_USHORT); }
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inline size_t WsbByteSize(ULARGE_INTEGER value) { value; return(WSB_BYTE_SIZE_ULARGE_INTEGER); }
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// Functions for converting standard types from bytes for portablity and WsbDbKey
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extern WSB_EXPORT HRESULT WsbConvertFromBytes(UCHAR* pBytes, BOOL* pValue, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertFromBytes(UCHAR* pBytes, GUID* pValue, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertFromBytes(UCHAR* pBytes, LONG* pValue, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertFromBytes(UCHAR* pBytes, LONGLONG* pValue, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertFromBytes(UCHAR* pBytes, ULONGLONG* pValue, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertFromBytes(UCHAR* pBytes, DATE* pValue, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertFromBytes(UCHAR* pBytes, FILETIME* pValue, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertFromBytes(UCHAR* pBytes, SHORT* pValue, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertFromBytes(UCHAR* pBytes, ULONG* pValue, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertFromBytes(UCHAR* pBytes, USHORT* pValue, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertFromBytes(UCHAR* pBytes, ULARGE_INTEGER* pValue, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbOlestrFromBytes(UCHAR* pBytes, OLECHAR* pValue, ULONG* pSize);
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// Functions for converting standard types to bytes for portablity and WsbDbKey
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extern WSB_EXPORT HRESULT WsbConvertToBytes(UCHAR* pBytes, BOOL value, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertToBytes(UCHAR* pBytes, GUID value, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertToBytes(UCHAR* pBytes, LONG value, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertToBytes(UCHAR* pBytes, LONGLONG value, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertToBytes(UCHAR* pBytes, ULONGLONG value, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertToBytes(UCHAR* pBytes, DATE value, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertToBytes(UCHAR* pBytes, FILETIME value, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertToBytes(UCHAR* pBytes, SHORT value, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertToBytes(UCHAR* pBytes, ULONG value, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertToBytes(UCHAR* pBytes, USHORT value, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbConvertToBytes(UCHAR* pBytes, ULARGE_INTEGER value, ULONG* pSize);
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extern WSB_EXPORT HRESULT WsbOlestrToBytes(UCHAR* pBytes, OLECHAR* value, ULONG* pSize);
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#endif // _WSBPORT_
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