82 lines
2.2 KiB
C++
82 lines
2.2 KiB
C++
/* This file is a part of Calyp project
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* Copyright (C) 2014-2021 by Joao Carreira (jfmcarreira@gmail.com)
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* Luis Lucas (luisfrlucas@gmail.com)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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/**
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* \file CalypModuleFactory.cpp
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* \brief Calyp modules factory
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*/
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#include "CalypModulesFactory.h"
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#include <cstring>
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#include <functional>
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#include "config.h"
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#ifdef USE_DYNLOAD
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#include <dlfcn.h>
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#include <iostream>
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#endif
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// Generated by cmake
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#include "ModulesListHeader.h"
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CalypModulesFactory::CalypModulesFactory(){ REGISTER_ALL_MODULES }
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void CalypModulesFactory::Register( const char* moduleName, CreateModuleFn pfnCreate )
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{
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m_FactoryMap[moduleName] = pfnCreate;
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}
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bool CalypModulesFactory::RegisterDl( const char* dlName )
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{
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#ifdef USE_DYNLOAD
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void* pHndl = dlopen( dlName, RTLD_NOW );
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if( pHndl == NULL )
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{
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std::cerr << dlerror() << std::endl;
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return false;
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}
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CreateModuleFn pfnCreate = (CreateModuleFn)dlsym( pHndl, "Maker" );
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if( pfnCreate == NULL )
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{
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return false;
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}
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Register( dlName, pfnCreate );
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return true;
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#else
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return false;
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#endif
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}
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CalypModulePtr CalypModulesFactory::CreateModule( const char* moduleName )
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{
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CalypModulesFactoryMap& moduleFactoryMap = CalypModulesFactory::Get()->getMap();
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CalypModulesFactoryMap::iterator it = moduleFactoryMap.begin();
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for( ; it != moduleFactoryMap.end(); ++it )
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{
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if( !strcmp( it->first, moduleName ) )
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{
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return it->second();
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}
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}
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return nullptr;
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}
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