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numbered_la_spec.cc

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/*
 *  File:       numbered_la_spec.cc
 *              $Id: numbered_la_spec.cc,v 1.4 2002/06/13 11:39:17 alec Exp $
 *
 *  Author:     Alec Panoviciu (alecu@email.com)
 * 
 *  Comments:
 *
 *  Revision history:
 *
 *  $Log: numbered_la_spec.cc,v $
 *  Revision 1.4  2002/06/13 11:39:17  alec
 *  added #line stuff
 *
 *  Revision 1.3  2002/05/22 01:37:28  alec
 *  LOOKAHEAD fixes
 *
 *  Revision 1.2  2002/05/10 07:15:10  alec
 *  parser parse tree ok
 *
 *  Revision 1.1  2002/05/08 18:19:48  alec
 *  *** empty log message ***
 *
 */

/*
  Copyright (C) 2002 Alexandru Panoviciu (alecu@email.com)

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2 of the License, or
  (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

 */


#include "numbered_la_spec.hh"
#include "ebnf_node.hh"

LaSpec* NumberedLaSpec::clone()
{
  EbnfNode *cla = synLa == NULL ? NULL : synLa->clone();
  return new NumberedLaSpec(fixedLa, cla, semLa.code, semLa.pos, ignore);
}

#ifdef DEBUG
void NumberedLaSpec::dump (ostream &os) const
{
  os << "LOOKAHEAD@"<<this<<"(" << fixedLa << ", ";
  if (synLa != NULL) synLa->dump(os);
  os << ", " << semLa.code << ")";
}
#endif

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