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aflibEnvFile.h

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/*
 * Copyright: (C) 1999-2001 Bruce W. Forsberg
 *
 *   This library is free software; you can redistribute it and/or
 *   modify it under the terms of the GNU Lesser General Public
 *   License as published by the Free Software Foundation; either
 *   version 2.1 of the License, or any later version.
 *
 *   This library 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
 *   Lesser General Public License for more details.
 *
 *   You should have received a copy of the GNU Lesser General Public
 *   License along with this library; if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
 *
 *   Bruce Forsberg  forsberg@tns.net
 *
 */

#ifndef _AFLIBENVFILE_H_
#define _AFLIBENVFILE_H_

#include <string>

#if __GNUC__ >= 3
using std::string;
#endif

class aflibEnvFile {

public:

   aflibEnvFile(
      char * env_file,
      char * env_dir = NULL);

   aflibEnvFile();

   ~aflibEnvFile();

   bool
   readValueFromFile(
      string& key_str,
      string& results);

   void
   writeValueToFile(
      string& key_str,
      string& value);


private:

string _env_file;

};


#endif

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