/* * Cppcheck - A tool for static C/C++ code analysis * Copyright (C) 2007-2009 Daniel Marjamäki and Cppcheck team. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #ifndef THREADEXECUTOR_H #define THREADEXECUTOR_H #include <vector> #include <string> #include <list> #include "settings.h" #include "errorlogger.h" /** * This class will take a list of filenames and settings and check then * all files using threads. */ class ThreadExecutor : public ErrorLogger { public: ThreadExecutor(const std::vector<std::string> &filenames, const Settings &settings, ErrorLogger &_errorLogger); virtual ~ThreadExecutor(); unsigned int check(); virtual void reportOut(const std::string &outmsg); virtual void reportErr(const ErrorLogger::ErrorMessage &msg); virtual void reportStatus(unsigned int index, unsigned int max); private: const std::vector<std::string> &_filenames; const Settings &_settings; ErrorLogger &_errorLogger; unsigned int _fileCount; #if defined(__GNUC__) && !defined(__MINGW32__) private: bool handleRead(unsigned int &result); void writeToPipe(char type, const std::string &data); int _pipe[2]; std::list<std::string> _errorList; public: /** * @return true if support for threads exist. */ static bool isEnabled() { return true; } #else public: /** * @return true if support for threads exist. */ static bool isEnabled() { return false; } #endif private: /** disabled copy constructor */ ThreadExecutor(const ThreadExecutor &); /** disabled assignment operator */ void operator=(const ThreadExecutor &); }; #endif // THREADEXECUTOR_H