/* * 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/>. */ #include "cppcheckexecutor.h" #include "cppcheck.h" #include "threadexecutor.h" #include <fstream> #include <iostream> #include <cstdlib> // EXIT_SUCCESS and EXIT_FAILURE #include <stdexcept> CppCheckExecutor::CppCheckExecutor() { } CppCheckExecutor::~CppCheckExecutor() { } int CppCheckExecutor::check(int argc, const char* const argv[]) { CppCheck cppCheck(*this); try { cppCheck.parseFromArgs(argc, argv); } catch (std::runtime_error &e) { std::cerr << e.what() << std::endl; return EXIT_FAILURE; } _settings = cppCheck.settings(); if (_settings._xml) { reportErr(ErrorLogger::ErrorMessage::getXMLHeader()); } unsigned int returnValue = 0; if (_settings._jobs == 1) { // Single process returnValue = cppCheck.check(); } else if (!ThreadExecutor::isEnabled()) { std::cout << "No thread support yet implemented for this platform." << std::endl; } else { // Multiple processes const std::vector<std::string> &filenames = cppCheck.filenames(); Settings settings = cppCheck.settings(); ThreadExecutor executor(filenames, settings, *this); returnValue = executor.check(); } if (_settings._xml) { reportErr(ErrorLogger::ErrorMessage::getXMLFooter()); } if (returnValue) return _settings._exitCode; else return 0; } void CppCheckExecutor::reportErr(const std::string &errmsg) { std::cerr << errmsg << std::endl; } void CppCheckExecutor::reportOut(const std::string &outmsg) { std::cout << outmsg << std::endl; } void CppCheckExecutor::reportStatus(unsigned int index, unsigned int max) { if (max > 1 && !_settings._errorsOnly) { std::ostringstream oss; oss << index << "/" << max << " files checked " << static_cast<int>(static_cast<double>(index) / max*100) << "% done"; std::cout << oss.str() << std::endl; } } void CppCheckExecutor::reportErr(const ErrorLogger::ErrorMessage &msg) { if (_settings._xml) { reportErr(msg.toXML()); } else { reportErr(msg.toText(_settings._outputFormat)); } }