psharedlib.h

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/*
 *   P::Classes - Portable C++ Application Framework
 *   Copyright (C) 2000-2003  Christian Prochnow <cproch@seculogix.de>
 *
 *   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 of the License, or (at your option) 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
 */

#ifndef _psharedlib_h_
#define _psharedlib_h_

#include <pclasses/pexport.h>
#include <pclasses/pexception.h>
#include <string>

namespace P {


class PCORE_EXPORT SharedLib {
  public:
    enum ldmode_t {
      bindNow,  
      bindLazy  
    };


    SharedLib(const std::string& path, ldmode_t mode = bindLazy) throw(SystemError);


    ~SharedLib() throw();


    void* operator[](const char* symbol) throw();

  private:
    SharedLib(const SharedLib&);
    SharedLib& operator=(const SharedLib&);
  
    struct dso_handle_t;
    dso_handle_t* m_handle;
};

}

#endif

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