| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| |
| #include <vos/module.hxx> |
| #include <vos/diagnose.hxx> |
| |
| using namespace vos; |
| |
| VOS_IMPLEMENT_CLASSINFO(VOS_CLASSNAME(OModule, vos), |
| VOS_NAMESPACE(OModule, vos), |
| VOS_NAMESPACE(OObject, vos), 0); |
| |
| |
| OModule::OModule() |
| :m_Module(0) |
| { |
| } |
| |
| OModule::OModule(const rtl::OUString& ustrModuleName, sal_Int32 nRtldMode) : m_Module(0) |
| { |
| if( !ustrModuleName.isEmpty()) |
| load(ustrModuleName, nRtldMode); |
| } |
| |
| OModule::~OModule() |
| { |
| if (m_Module) |
| osl_unloadModule(m_Module); |
| } |
| |
| sal_Bool OModule::load(const rtl::OUString& ustrModuleName, sal_Int32 nRtldMode) |
| { |
| VOS_ASSERT( !ustrModuleName.isEmpty()); |
| |
| unload(); |
| |
| m_Module = osl_loadModule( ustrModuleName.pData, nRtldMode ); |
| |
| return (m_Module != 0); |
| } |
| |
| void OModule::unload() |
| { |
| if (m_Module) |
| { |
| osl_unloadModule(m_Module); |
| m_Module = 0; |
| } |
| } |
| |
| sal_Bool OModule::isLoaded() |
| { |
| return m_Module != NULL; |
| } |
| |
| void *OModule::getSymbol(const rtl::OUString& strSymbolName) |
| { |
| VOS_ASSERT( !strSymbolName.isEmpty()); |
| VOS_ASSERT(m_Module); |
| return ( osl_getSymbol( m_Module, strSymbolName.pData ) ); |
| } |
| |