6401271ceb
Add support for giving list of ignored paths from CLI. This way user can define paths one doesn't want to check (like generated code). This first simple implementation only does exact matching, no support for wildcards etc. And matching is always agains dir names. If the filtered dir name is part of the checked filename then the file is ignored. Ticket #1690 (Ability to exclude files and directories from checks)
128 lines
2.9 KiB
C++
128 lines
2.9 KiB
C++
/*
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* Cppcheck - A tool for static C/C++ code analysis
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* Copyright (C) 2007-2011 Daniel Marjamäki and Cppcheck team.
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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 3 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
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef CMDLINE_PARSER_H
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#define CMDLINE_PARSER_H
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#include <vector>
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#include <string>
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class Settings;
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/// @addtogroup CLI
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/// @{
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/**
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* @brief The command line parser.
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* The command line parser parses options and parameters user gives to
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* cppcheck command line.
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*
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* The parser takes a pointer to Settings instance which it will update
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* based on options user has given. Couple of options are handled as
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* class internal options.
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*/
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class CmdLineParser
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{
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public:
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/**
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* The constructor.
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* @param settings Settings instance that will be modified according to
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* options user has given.
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*/
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CmdLineParser(Settings *settings);
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/**
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* Parse given command line.
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* @return true if command line was ok, false if there was an error.
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*/
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bool ParseFromArgs(int argc, const char* const argv[]);
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/**
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* Return if user wanted to see program version.
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*/
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bool GetShowVersion() const
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{
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return _showVersion;
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}
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/**
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* Return if user wanted to see list of error messages.
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*/
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bool GetShowErrorMessages() const
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{
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return _showErrorMessages;
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}
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/**
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* Return the path names user gave to command line.
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*/
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std::vector<std::string> GetPathNames() const
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{
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return _pathnames;
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}
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/**
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* Return if help is shown to user.
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*/
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bool GetShowHelp() const
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{
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return _showHelp;
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}
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/**
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* Return if we should exit after printing version, help etc.
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*/
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bool ExitAfterPrinting() const
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{
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return _exitAfterPrint;
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}
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/**
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* Return a list of paths user wants to ignore.
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*/
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std::vector<std::string> GetIgnoredPaths() const
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{
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return _ignoredPaths;
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}
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protected:
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/**
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* Print help text to the console.
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*/
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void PrintHelp();
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/**
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* Print message (to console?).
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*/
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void PrintMessage(const std::string &message);
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private:
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Settings *_settings;
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bool _showHelp;
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bool _showVersion;
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bool _showErrorMessages;
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bool _exitAfterPrint;
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std::vector<std::string> _pathnames;
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std::vector<std::string> _ignoredPaths;
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};
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/// @}
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#endif // CMDLINE_PARSER_H
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