00001 /* 00002 * libxspf - XSPF playlist handling library 00003 * 00004 * Copyright (C) 2006-2008, Sebastian Pipping / Xiph.Org Foundation 00005 * All rights reserved. 00006 * 00007 * Redistribution and use in source and binary forms, with or without 00008 * modification, are permitted provided that the following conditions 00009 * are met: 00010 * 00011 * * Redistributions of source code must retain the above 00012 * copyright notice, this list of conditions and the following 00013 * disclaimer. 00014 * 00015 * * Redistributions in binary form must reproduce the above 00016 * copyright notice, this list of conditions and the following 00017 * disclaimer in the documentation and/or other materials 00018 * provided with the distribution. 00019 * 00020 * * Neither the name of the Xiph.Org Foundation nor the names of 00021 * its contributors may be used to endorse or promote products 00022 * derived from this software without specific prior written 00023 * permission. 00024 * 00025 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00026 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00027 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 00028 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 00029 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 00030 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 00031 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 00032 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00033 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 00034 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00035 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 00036 * OF THE POSSIBILITY OF SUCH DAMAGE. 00037 * 00038 * Sebastian Pipping, sping@xiph.org 00039 */ 00040 00046 #ifndef XSPF_STACK_H 00047 #define XSPF_STACK_H 00048 00049 00050 #include "XspfDefines.h" 00051 #include <stack> 00052 00053 namespace Xspf { 00054 00055 00059 template <class T> 00060 class XspfStack : private std::stack<T> { 00061 00062 public: 00064 typedef typename std::stack<T>::size_type size_type; 00065 00069 size_type size() const { 00070 return std::stack<T>::size(); 00071 } 00072 00076 T const & top() const { 00077 return std::stack<T>::top(); 00078 } 00079 00083 void push(T const & value) { 00084 std::stack<T>::push(value); 00085 } 00086 00090 void pop() { 00091 std::stack<T>::pop(); 00092 } 00093 00097 void clear() { 00098 std::stack<T>::c.clear(); 00099 } 00100 }; 00101 00102 00103 } 00104 00105 #endif // XSPF_STACK_H
1.5.8