102 lines
2.5 KiB
C++
102 lines
2.5 KiB
C++
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//+-------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1992 - 2000.
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//
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// File: SizeSer.cxx
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//
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// Contents: Class to compute size of serialized structure.
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//
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// History: 28-Jul-94 KyleP Created
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//
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//--------------------------------------------------------------------------
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#include <pch.cxx>
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#pragma hdrstop
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#include <sizeser.hxx>
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CSizeSerStream::CSizeSerStream()
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: _cb( 0 )
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{
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}
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CSizeSerStream::~CSizeSerStream()
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{
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}
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void CSizeSerStream::PutByte( BYTE b )
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{
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Win4Assert( sizeof(BYTE) == 1 );
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_cb += 1;
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}
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void CSizeSerStream::PutChar( char const * pc, ULONG cc )
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{
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Win4Assert( sizeof(char) == 1 );
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_cb += cc;
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}
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void CSizeSerStream::PutWChar( WCHAR const * pwc, ULONG cc )
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{
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Win4Assert( sizeof(WCHAR) == 2 );
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_cb = (unsigned)((ULONG_PTR)AlignWCHAR((BYTE *) UIntToPtr( _cb ) )) + sizeof(WCHAR) * cc;
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}
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void CSizeSerStream::PutUShort( USHORT us )
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{
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Win4Assert( sizeof(USHORT) == 2 );
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_cb = (unsigned)((ULONG_PTR)AlignUSHORT((BYTE *) UIntToPtr( _cb ) )) + sizeof(USHORT);
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}
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void CSizeSerStream::PutULong( ULONG ul )
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{
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Win4Assert( sizeof(ULONG) == 4 );
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_cb = (unsigned)((ULONG_PTR)AlignULONG((BYTE *) UIntToPtr( _cb ) )) + sizeof(ULONG);
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}
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void CSizeSerStream::PutLong( long l )
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{
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Win4Assert( sizeof(long) == 4 );
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_cb = (unsigned)((ULONG_PTR)AlignLong((BYTE *) UIntToPtr( _cb ) )) + sizeof(long);
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}
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void CSizeSerStream::PutFloat( float f )
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{
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Win4Assert( sizeof(float) == 4 );
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_cb = (unsigned)((ULONG_PTR)AlignFloat((BYTE *) UIntToPtr( _cb ) )) + sizeof(float);
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}
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void CSizeSerStream::PutDouble( double d )
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{
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Win4Assert( sizeof(double) == 8 );
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_cb = (unsigned)((ULONG_PTR)AlignDouble((BYTE *) UIntToPtr( _cb ) )) + sizeof(double);
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}
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void CSizeSerStream::PutString( char const * psz )
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{
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Win4Assert( sizeof(char) == 1 );
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Win4Assert( sizeof(ULONG) == 4 );
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_cb = (unsigned)((ULONG_PTR)AlignULONG((BYTE *) UIntToPtr( _cb ) )) + sizeof(ULONG) + strlen(psz);
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}
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void CSizeSerStream::PutWString( WCHAR const * pwsz )
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{
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Win4Assert( sizeof(WCHAR) == 2 );
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Win4Assert( sizeof(ULONG) == 4 );
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_cb = (unsigned)((ULONG_PTR)AlignULONG((BYTE *) UIntToPtr( _cb ) )) + sizeof(ULONG) +
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wcslen(pwsz) * sizeof(WCHAR);
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}
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void CSizeSerStream::PutBlob( BYTE const * pb, ULONG cb )
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{
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Win4Assert( sizeof(BYTE) == 1 );
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_cb += cb;
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}
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void CSizeSerStream::PutGUID( GUID const & guid )
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{
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Win4Assert( sizeof(GUID) == 16 );
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_cb = (unsigned)((ULONG_PTR)AlignGUID((BYTE *) UIntToPtr( _cb ) )) + sizeof(GUID);
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}
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