82 lines
2.3 KiB
C++
82 lines
2.3 KiB
C++
/* -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
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-----------------------------------------------------------------------------
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compatibility.h
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File to store some compiler specific stuff in. Currently handles, or
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least tries to handle the min() max() problems when using MSVC
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(c) Maarten Keijzer (mak@dhi.dk) and GeNeura Team, 1999, 2000
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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Contact: todos@geneura.ugr.es, http://geneura.ugr.es
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*/
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#ifndef COMPAT_H
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#define COMPAT_H
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#include <string>
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#include <iostream>
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#ifdef __GNUC__
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#if __GNUC__ < 3
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// check for stdlibc++v3 which does have ios_base
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#ifndef _CPP_BITS_IOSBASE_H
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typedef ios ios_base; // not currently defined in GCC
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#endif
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#endif
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#endif
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#if defined(_MSC_VER) && (_MSC_VER < 1300)
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/*
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Maarten: added this code here because Mirkosoft has the
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nasty habit of #define min and max in stdlib.h (and windows.h)
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I'm trying to undo this horrible macro magic (microsoft yet macrohard)
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here. Sure hope it works
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Olivier: this has been removed in .NET :) One step more standard...
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*/
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#pragma warning(disable:4786)
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#include <stdlib.h>
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#ifdef min
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#undef min
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#undef max // as they come in std::pairs
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#endif
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// add min and max to std...
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namespace std
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{
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template <class T> const T& min(const T& a, const T& b)
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{
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if(a < b)
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return a;
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// else
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return b;
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}
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template <class T> const T& max(const T& a, const T& b)
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{
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if(a > b)
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return a;
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// else
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return b;
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}
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}
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#endif
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// _MSC_VER
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#endif
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