Leaked source code of windows server 2003
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101 lines
2.6 KiB

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