00001 /* ///////////////////////////////////////////////////////////////////////// 00002 * File: stlsoft/util/minmax.hpp (originally MLFwdEnm.h) 00003 * 00004 * Purpose: Definition of minimum() and maximum() template functions. 00005 * 00006 * Created: 11th April 2005 00007 * Updated: 10th August 2009 00008 * 00009 * Home: http://stlsoft.org/ 00010 * 00011 * Copyright (c) 2005-2009, Matthew Wilson and Synesis Software 00012 * All rights reserved. 00013 * 00014 * Redistribution and use in source and binary forms, with or without 00015 * modification, are permitted provided that the following conditions are met: 00016 * 00017 * - Redistributions of source code must retain the above copyright notice, this 00018 * list of conditions and the following disclaimer. 00019 * - Redistributions in binary form must reproduce the above copyright notice, 00020 * this list of conditions and the following disclaimer in the documentation 00021 * and/or other materials provided with the distribution. 00022 * - Neither the name(s) of Matthew Wilson and Synesis Software nor the names of 00023 * any contributors may be used to endorse or promote products derived from 00024 * this software without specific prior written permission. 00025 * 00026 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00027 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00028 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00029 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 00030 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 00031 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 00032 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 00033 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 00034 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00035 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00036 * POSSIBILITY OF SUCH DAMAGE. 00037 * 00038 * ////////////////////////////////////////////////////////////////////// */ 00039 00040 00048 #ifndef STLSOFT_INCL_STLSOFT_UTIL_HPP_MINMAX 00049 #define STLSOFT_INCL_STLSOFT_UTIL_HPP_MINMAX 00050 00051 #ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION 00052 # define STLSOFT_VER_STLSOFT_UTIL_HPP_MINMAX_MAJOR 2 00053 # define STLSOFT_VER_STLSOFT_UTIL_HPP_MINMAX_MINOR 0 00054 # define STLSOFT_VER_STLSOFT_UTIL_HPP_MINMAX_REVISION 1 00055 # define STLSOFT_VER_STLSOFT_UTIL_HPP_MINMAX_EDIT 14 00056 #endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */ 00057 00058 /* ///////////////////////////////////////////////////////////////////////// 00059 * Includes 00060 */ 00061 00062 #ifndef STLSOFT_INCL_STLSOFT_H_STLSOFT 00063 # include <stlsoft/stlsoft.h> 00064 #endif /* !STLSOFT_INCL_STLSOFT_H_STLSOFT */ 00065 00066 /* ///////////////////////////////////////////////////////////////////////// 00067 * Namespace 00068 */ 00069 00070 #ifndef _STLSOFT_NO_NAMESPACE 00071 namespace stlsoft 00072 { 00073 #endif /* _STLSOFT_NO_NAMESPACE */ 00074 00075 /* ///////////////////////////////////////////////////////////////////////// 00076 * Functions 00077 */ 00078 00085 template <ss_typename_param_k T> 00086 inline T const& minimum(T const& lhs, T const& rhs) 00087 { 00088 return (lhs < rhs) ? lhs : rhs; 00089 } 00090 00097 template <ss_typename_param_k T> 00098 inline T const& maximum(T const& lhs, T const& rhs) 00099 { 00100 return (lhs < rhs) ? rhs : lhs; 00101 } 00102 00103 /* ////////////////////////////////////////////////////////////////////// */ 00104 00105 #ifndef _STLSOFT_NO_NAMESPACE 00106 } // namespace stlsoft 00107 #endif /* _STLSOFT_NO_NAMESPACE */ 00108 00109 /* ////////////////////////////////////////////////////////////////////// */ 00110 00111 #endif /* !STLSOFT_INCL_STLSOFT_UTIL_HPP_MINMAX */ 00112 00113 /* ///////////////////////////// end of file //////////////////////////// */
1.5.6