MT_MinMax.h

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/*
 * ***** BEGIN GPL LICENSE BLOCK *****
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 * This program is free software; you can redistribute it and/or
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 * as published by the Free Software Foundation; either version 2
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/*

 * Copyright (c) 2000 Gino van den Bergen <gino@acm.org>
 *
 * Permission to use, copy, modify, distribute and sell this software
 * and its documentation for any purpose is hereby granted without fee,
 * provided that the above copyright notice appear in all copies and
 * that both that copyright notice and this permission notice appear
 * in supporting documentation.  Gino van den Bergen makes no
 * representations about the suitability of this software for any
 * purpose.  It is provided "as is" without express or implied warranty.
 *
 */

#ifndef MT_MINMAX_H
#define MT_MINMAX_H

template <class T>
inline const T& MT_min(const T& a, const T& b) {
  return b < a ? b : a;
}

template <class T>
inline const T& MT_max(const T& a, const T& b) {
  return  a < b ? b : a;
}

template <class T>
inline void MT_set_min(T& a, const T& b) {
    if (a > b) a = b;
}

template <class T>
inline void MT_set_max(T& a, const T& b) {
    if (a < b) a = b;
}

#endif