1c284bb0fSMatt Madia /* 2*a820304dSMatt Madia * Copyright 1998-1999, Be Incorporated. 3c284bb0fSMatt Madia * Copyright (c) 1999-2000, Eric Moon. 4c284bb0fSMatt Madia * All rights reserved. 5c284bb0fSMatt Madia * 6c284bb0fSMatt Madia * Redistribution and use in source and binary forms, with or without 7c284bb0fSMatt Madia * modification, are permitted provided that the following conditions 8c284bb0fSMatt Madia * are met: 9c284bb0fSMatt Madia * 10c284bb0fSMatt Madia * 1. Redistributions of source code must retain the above copyright 11c284bb0fSMatt Madia * notice, this list of conditions, and the following disclaimer. 12c284bb0fSMatt Madia * 13c284bb0fSMatt Madia * 2. Redistributions in binary form must reproduce the above copyright 14c284bb0fSMatt Madia * notice, this list of conditions, and the following disclaimer in the 15c284bb0fSMatt Madia * documentation and/or other materials provided with the distribution. 16c284bb0fSMatt Madia * 17c284bb0fSMatt Madia * 3. The name of the author may not be used to endorse or promote products 18c284bb0fSMatt Madia * derived from this software without specific prior written permission. 19c284bb0fSMatt Madia * 20c284bb0fSMatt Madia * THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR 21c284bb0fSMatt Madia * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 22c284bb0fSMatt Madia * OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23c284bb0fSMatt Madia * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 24c284bb0fSMatt Madia * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 25c284bb0fSMatt Madia * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 26c284bb0fSMatt Madia * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 27c284bb0fSMatt Madia * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR 28c284bb0fSMatt Madia * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 29c284bb0fSMatt Madia * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30c284bb0fSMatt Madia */ 31c284bb0fSMatt Madia 32c284bb0fSMatt Madia 33a0795c6fSMarcus Overhagen /******************************************************************************* 34a0795c6fSMarcus Overhagen / 35a0795c6fSMarcus Overhagen / File: array_delete.h 36a0795c6fSMarcus Overhagen / 37a0795c6fSMarcus Overhagen / Description: Template for deleting a new[] array of something. 38a0795c6fSMarcus Overhagen / 39a0795c6fSMarcus Overhagen *******************************************************************************/ 40a0795c6fSMarcus Overhagen 41a0795c6fSMarcus Overhagen 42a0795c6fSMarcus Overhagen #if !defined( _array_delete_h ) 43a0795c6fSMarcus Overhagen #define _array_delete_h 44a0795c6fSMarcus Overhagen 45a0795c6fSMarcus Overhagen // Oooh! It's a template! 46a0795c6fSMarcus Overhagen template<class C> class array_delete { 47a0795c6fSMarcus Overhagen C * & m_ptr; 48a0795c6fSMarcus Overhagen public: 49a0795c6fSMarcus Overhagen // auto_ptr<> uses delete, not delete[], so we have to write our own. 50a0795c6fSMarcus Overhagen // I like hanging on to a reference, because if we manually delete the 51a0795c6fSMarcus Overhagen // array and set the pointer to NULL (or otherwise change the pointer) 52a0795c6fSMarcus Overhagen // it will still work. Others like the more elaborate implementation 53a0795c6fSMarcus Overhagen // of auto_ptr<>. Your Mileage May Vary. array_delete(C * & ptr)54a0795c6fSMarcus Overhagen array_delete(C * & ptr) : m_ptr(ptr) {} ~array_delete()55a0795c6fSMarcus Overhagen ~array_delete() { delete[] m_ptr; } 56a0795c6fSMarcus Overhagen }; 57a0795c6fSMarcus Overhagen 58a0795c6fSMarcus Overhagen 59a0795c6fSMarcus Overhagen #endif /* array_delete_h */ 60a0795c6fSMarcus Overhagen 61