//-*-c++-*-
#ifndef BASIC_STATE_CC
#define BASIC_STATE_CC
// Copyright (c) 1994-1996 Ohio Board of Regents and the University of
// Cincinnati.  All Rights Reserved.

// BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY 
// FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT 
// PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, 
// EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE 
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 
// PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE 
// PROGRAM IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME 
// THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 

// IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 
// WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR 
// REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR 
// DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL 
// DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM 
// (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED 
// INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF 
// THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER 
// OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. 

//
// $Id: TimeWarpBasicState.cc,v 1.1.1.1 2007/03/15 15:45:06 rmadhoun Exp $
//
//
//---------------------------------------------------------------------------

#include "BasicState.hh"

BasicState::BasicState() {
  next = NULL;
  prev = NULL;
  
  inputPos = NULL;
  outputPos = NULL;
  myLastOutput = true;

#ifdef JACKY_NC_BP_STATE //[2006-02-02]

	//breakpoint is default to FALSE
	breakpoint = false;

#endif //end JACKY_NC_BP_STATE [2006-02-02]

}

BasicState& 
BasicState::operator=(BasicState& bs) {
  lVT          = bs.lVT;
  dirty        = bs.dirty;
  outputPos    = bs.outputPos;
  inputPos     = bs.inputPos;
  myLastOutput = bs.myLastOutput;

#ifdef JACKY_NC_BP_STATE //[2006-02-02]

        //assign the breakpoint flag
        breakpoint = bs.breakpoint;

#endif //end JACKY_NC_BP_STATE [2006-02-02]

  return *this;
}

// NEW_STATE_MANAGEMENT
void
BasicState::copyState( BasicState *sourceState) {
  lVT          = sourceState->lVT;
  dirty        = sourceState->dirty;
  outputPos    = sourceState->outputPos;
  inputPos     = sourceState->inputPos;
  myLastOutput = sourceState->myLastOutput;

#ifdef JACKY_NC_BP_STATE //[2006-02-02]

        //copy the breakpoint flag
        breakpoint = sourceState->breakpoint;

#endif //end JACKY_NC_BP_STATE [2006-02-02]

}

ostream&
operator<<(ostream &os, const BasicState &e) {
  os << "lVT:" << e.lVT << " outputPos: " << e.outputPos 
     << " inputPos: " << e.inputPos << " myLastOutput: " << e.myLastOutput
     << " size: " << e.getSize();

#ifdef JACKY_NC_BP_STATE //[2006-02-02]

        //print the breakpoint flag
        os << " breakpoint: " << e.breakpoint;

#endif //end JACKY_NC_BP_STATE [2006-02-02]

  return os;
}

void
BasicState::print( ostream& os ) {
  os << *this;
}

void
BasicState::print( ofstream& os ) {
  os << "lVT:" << lVT << " outputPos: " << outputPos 
     << " inputPos: " << inputPos << " flagBit: " << myLastOutput
     << " size: " << getSize();

#ifdef JACKY_NC_BP_STATE //[2006-02-02]

        //print the breakpoint flag
        os << " breakpoint: " << breakpoint;

#endif //end JACKY_NC_BP_STATE [2006-02-02]

  os << "\n";;

}
#endif