TvPrinter.hxx

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#ifndef TVPRINTER_HXX
#define TVPRINTER_HXX

/**************************************************************************
 *
 * Copyright (C) 2008, Johns Hopkins University.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or
 * without modification, are permitted provided that the following
 * conditions are met:
 *
 *   - Redistributions of source code must contain the above 
 *     copyright notice, this list of conditions, and the following
 *     disclaimer. 
 *
 *   - Redistributions in binary form must reproduce the above
 *     copyright notice, this list of conditions, and the following
 *     disclaimer in the documentation and/or other materials 
 *     provided with the distribution.
 *
 *   - Neither the names of the copyright holders nor the names of any
 *     of any contributors may be used to endorse or promote products
 *     derived from this software without specific prior written
 *     permission. 
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 **************************************************************************/

#include <stdlib.h>
#include <dirent.h>
#include <fstream>
#include <iostream>
#include <string>
#include <map>

struct Type;

struct TvPrinter {
private:
  typedef std::map <unsigned long long, std::string> TvMap;

  bool prettyPrint;
  std::string pfx;
  unsigned long long count;
  TvMap tvMap;
  std::string newTvName();

public:
  TvPrinter(const bool pp=true, const std::string& pfx = "'");

  static inline boost::shared_ptr<TvPrinter>
  make(const bool pp=true, const std::string& pfx = "'") {
    TvPrinter *tmp = new TvPrinter(pp, pfx);
    return boost::shared_ptr<TvPrinter>(tmp);
  }

  std::vector<std::string> getAllTvarStrings();
  std::string tvName(boost::shared_ptr<const Type> tvar);
};


#endif /* TVPRINTER_HXX */

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