115 lines
2.4 KiB
C++
115 lines
2.4 KiB
C++
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/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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Copyright (c) 1989-1999 Microsoft Corporation
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Module Name:
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cgcls.cxx
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Abstract:
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Routines for the cgcls code generation class.
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Notes:
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History:
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Aug-31-1993 VibhasC Created.
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----------------------------------------------------------------------------*/
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/****************************************************************************
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* include files
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***************************************************************************/
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#include "becls.hxx"
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#pragma hdrstop
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/****************************************************************************
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* local definitions
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***************************************************************************/
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/****************************************************************************
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* local data
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***************************************************************************/
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/****************************************************************************
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* externs
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***************************************************************************/
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/****************************************************************************/
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short
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CG_CLASS::GetMembers(
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ITERATOR& I )
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/*++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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Routine Description:
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GetMembers (list of child+its siblings) of the code generation class.
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Arguments:
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I - An iterator for the member list.
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Return Value:
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Count of number of members.
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Notes:
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----------------------------------------------------------------------------*/
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{
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CG_CLASS * pC;
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short Count = 0;
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if( ( pC = GetChild() ) != 0 )
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{
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ITERATOR_INSERT( I, pC );
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Count++;
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while( ( pC = pC->GetSibling() ) != 0 )
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{
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ITERATOR_INSERT( I, pC );
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Count++;
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}
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}
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return Count;
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}
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CG_CLASS *
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CG_CLASS::GetLastSibling()
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{
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CG_CLASS * pLast = this;
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CG_CLASS * pS;
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while ( ( pS = pLast->GetSibling() ) != 0 )
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pLast = pS;
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return pLast;
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}
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// Set the member list on a class
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void CG_CLASS::SetMembers( ITERATOR & I )
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{
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CG_CLASS *pHead = NULL;
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ITERATOR_INIT( I );
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ITERATOR_GETNEXT( I, pHead );
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if (pHead)
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{
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CG_CLASS *pCurrent = pHead;
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CG_CLASS *pNext = NULL;
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while( ITERATOR_GETNEXT( I, pNext ) )
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{
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pCurrent->SetSibling( pNext );
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pCurrent = pNext;
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}
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pCurrent->SetSibling( NULL );
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}
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SetChild( pHead );
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return;
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}
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