1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_tools.hxx" 30 31 #include "tools/mempool.hxx" 32 #include "osl/diagnose.h" 33 #include "rtl/alloc.h" 34 35 #ifndef INCLUDED_STDIO_H 36 #include <stdio.h> 37 #endif 38 39 /************************************************************************* 40 |* 41 |* FixedMemPool::FixedMemPool() 42 |* 43 *************************************************************************/ 44 45 FixedMemPool::FixedMemPool ( 46 char const * pTypeName, sal_uInt16 nTypeSize, sal_uInt16, sal_uInt16) 47 : m_pTypeName (pTypeName) 48 { 49 char name[RTL_CACHE_NAME_LENGTH + 1]; 50 snprintf (name, sizeof(name), "FixedMemPool_%d", (int)nTypeSize); 51 m_pImpl = (FixedMemPool_Impl*)rtl_cache_create (name, nTypeSize, 0, NULL, NULL, NULL, 0, NULL, 0); 52 OSL_TRACE("FixedMemPool::ctor(\"%s\"): %p", m_pTypeName, m_pImpl); 53 } 54 55 /************************************************************************* 56 |* 57 |* FixedMemPool::~FixedMemPool() 58 |* 59 *************************************************************************/ 60 61 FixedMemPool::~FixedMemPool() 62 { 63 OSL_TRACE("FixedMemPool::dtor(\"%s\"): %p", m_pTypeName, m_pImpl); 64 rtl_cache_destroy ((rtl_cache_type*)(m_pImpl)), m_pImpl = 0; 65 } 66 67 /************************************************************************* 68 |* 69 |* FixedMemPool::Alloc() 70 |* 71 *************************************************************************/ 72 73 void* FixedMemPool::Alloc() 74 { 75 return rtl_cache_alloc ((rtl_cache_type*)(m_pImpl)); 76 } 77 78 /************************************************************************* 79 |* 80 |* FixedMemPool::Free() 81 |* 82 *************************************************************************/ 83 84 void FixedMemPool::Free( void* pFree ) 85 { 86 rtl_cache_free ((rtl_cache_type*)(m_pImpl), pFree); 87 } 88