tdepim/indexlib/compat.h

#ifndef LPC_COMPAT_H_INCLUDE_GUARD_
#define LPC_COMPAT_H_INCLUDE_GUARD_

/* This file is part of indexlib.
 * Copyright (C) 2005 Leo Savernik <l.savernik@aon.at>
 *
 * Indexlib is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License, version 2, as
 * published by the Free Software Foundation and available as file
 * GPL_V2 which is distributed along with indexlib.
 * 
 * Indexlib 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., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301, USA
 * 
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of this program with any edition of
 * the TQt library by Trolltech AS, Norway (or with modified versions
 * of TQt that use the same license as TQt), and distribute linked
 * combinations including the two.  You must obey the GNU General
 * Public License in all respects for all of the code used other than
 * TQt.  If you modify this file, you may extend this exception to
 * your version of the file, but you are not obligated to do so.  If
 * you do not wish to do so, delete this exception statement from
 * your version.
 */

#ifdef HAVE_CONFIG_H
#  include "config.h"
#endif

#ifndef HAVE_STLNAMESPACE
#  include <stddef.h>
// fake std::iterator
namespace std {
template <class _Category, class _Tp, class _Distance = ptrdiff_t,
          class _Pointer = _Tp*, class _Reference = _Tp&>
struct iterator {
  typedef _Category  iterator_category;
  typedef _Tp        value_type;
  typedef _Distance  difference_type;
  typedef _Pointer   pointer;
  typedef _Reference reference;
};
}
#endif

/* compatibility replacements for functions not defined in older libstdc++ */
template<class T> T kMin(const T &a, const T &b) { return a < b ? a : b; }
template<class T> T kMax(const T &a, const T &b) { return a > b ? a : b; }

#endif /* LPC_COMPAT_H_INCLUDE_GUARD_ */