oadefinnet.cpp

openaccess读def,lef文件所用的源代码

// *****************************************************************************
// *****************************************************************************
// DefInNet.cpp
//
// Functions to handle DEF SPECIALNETS and NETS constructs for the 'def2oa'
// translator.
//
// *****************************************************************************
// Except as specified in the OpenAccess terms of use of Cadence or Silicon
// Integration Initiative, this material may not be copied, modified,
// re-published, uploaded, executed, or distributed in any way, in any medium,
// in whole or in part, without prior written permission from Cadence.
//
//                Copyright 2002-2005 Cadence Design Systems, Inc.
//                           All Rights Reserved.
//
//  $Author: nitters $
//  $Revision: 1.161 $
//  $Date: 2005/07/28 14:18:18 $
//  $State: Exp $
// *****************************************************************************
// *****************************************************************************



#include "oaLefDef.h"

BEGIN_LEFDEF_NAMESPACE



// *****************************************************************************
// DefInNet::DefInNet()
// DefInNet::~DefInNet()
//
// This is the constructor function for the DefInNet class.
// *****************************************************************************
DefInNet::DefInNet(DefIn    &translator)
:   sigType(oacSignalSigType),
    visibility(oacInheritFromTopBlock),
    special(false),
    defIn(translator)
{
    translator.defInNet = this;
}

DefInNet::~DefInNet()
{
}



// *****************************************************************************
// DefInNet::init()
//
// This function initializes the DefInNet class. Any persistent data
// will be reset.
// *****************************************************************************
void
DefInNet::init()
{
    originalTbl.clear();
}



// *****************************************************************************
// DefInNet::parse()
//
// This function is called for each net found in the DEF file.
//
// Syntax:
//  [