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131 lines
3.3 KiB
131 lines
3.3 KiB
/*++
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Copyright (c) 1991 Microsoft Corporation
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Module Name:
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XsUnicod.h
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Abstract:
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This module contains declarations for Unicode work done by XACTSRV.
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Author:
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Shanku Niyogi(w-shankn) 27-Sep-1991
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Revision History:
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--*/
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#ifndef _XSUNICOD_
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#define _XSUNICOD_
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//
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// Unicode macro/procedure definitions.
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//
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// !!UNICODE!! - Added these type-independent conversion routines.
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// These will probably last only as long as NetpDup isn't written.
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//
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// XsDupStrToTstr, XsDupTstrToStr - allocate memory and do a
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// NetpCopy. This memory is XACTSRV memory,
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// and can be freed with NetpMemoryFree.
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//
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LPWSTR
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XsDupStrToWStr(
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IN LPSTR Src
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);
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LPSTR
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XsDupWStrToStr(
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IN LPWSTR Src
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);
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#ifdef UNICODE
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#define XsDupStrToTStr( src ) ((LPTSTR)XsDupStrToWStr(( src )))
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#define XsDupTStrToStr( src ) (XsDupWStrToStr((LPWSTR)( src )))
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VOID
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XsCopyTBufToBuf(
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OUT LPBYTE Dest,
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IN LPBYTE Src,
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IN DWORD DestSize
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);
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VOID
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XsCopyBufToTBuf(
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OUT LPBYTE Dest,
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IN LPBYTE Src,
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IN DWORD SrcSize
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);
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#else
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//
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// XsDupStrToStr - used instead of strdup so that XsDupStrToTStr macros
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// end up allocating memory from the same place, which
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// can be freed with NetpMemoryFree.
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//
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LPSTR
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XsDupStrToStr(
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IN LPSTR Src
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);
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#define XsDupStrToTStr( src ) (LPTSTR)XsDupStrToStr( src )
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#define XsDupTStrToStr( src ) XsDupStrToStr( (LPSTR)src )
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#define XsCopyTBufToBuf( dest, src, size ) RtlCopyMemory( dest, src, size )
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#define XsCopyBufToTBuf( dest, src, size ) RtlCopyMemory( dest, src, size )
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#endif // def UNICODE
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//
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// VOID
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// XsConvertTextParameter(
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// OUT LPTSTR OutParam,
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// IN LPSTR InParam
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// )
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//
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// Convert InParam parameter to Unicode, allocating memory, and return the
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// address in OutParam. Free with NetpMemoryFree.
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//
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#define XsConvertTextParameter( OutParam, InParam ) \
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if (( InParam ) == NULL ) { \
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OutParam = NULL; \
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} else { \
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OutParam = XsDupStrToTStr( InParam ); \
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if (( OutParam ) == NULL ) { \
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Header->Status = (WORD)NERR_NoRoom; \
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status = NERR_NoRoom; \
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goto cleanup; \
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} \
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}
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//
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// VOID
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// XsConvertUnicodeTextParameter(
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// OUT LPWSTR OutParam,
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// IN LPSTR InParam
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// )
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//
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// Convert InParam parameter to Unicode, allocating memory, and return the
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// address in OutParam. Free with NetpMemoryFree.
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//
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#define XsConvertUnicodeTextParameter( OutParam, InParam ) \
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if (( InParam ) == NULL ) { \
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OutParam = NULL; \
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} else { \
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OutParam = XsDupStrToWStr( InParam ); \
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if (( OutParam ) == NULL ) { \
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Header->Status = (WORD)NERR_NoRoom; \
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status = NERR_NoRoom; \
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goto cleanup; \
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} \
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}
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#endif // ndef _XSUNICOD_
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