225 lines
5.7 KiB
C++
225 lines
5.7 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 settingsH
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#define settingsH
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#include <list>
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#include <string>
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#include <istream>
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#include <set>
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#include "suppressions.h"
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/// @addtogroup Core
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/// @{
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/**
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* @brief This is just a container for general settings so that we don't need
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* to pass individual values to functions or constructors now or in the
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* future when we might have even more detailed settings.
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*/
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class Settings
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{
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private:
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/** @brief Code to append in the checks */
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std::string _append;
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/** @brief enable extra checks by id */
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std::set<std::string> _enabled;
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/** @brief terminate checking */
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bool _terminate;
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public:
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Settings();
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/** @brief Is --debug given? */
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bool debug;
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/** @brief Is --debug-warnings given? */
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bool debugwarnings;
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/** @brief Is --debug-fp given? */
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bool debugFalsePositive;
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/** @brief Inconclusive checks */
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bool inconclusive;
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/**
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* When this flag is false (default) then experimental
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* heuristics and checks are disabled.
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*
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* It should not be possible to enable this from any client.
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*/
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bool experimental;
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/** @brief Is --quiet given? */
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bool _errorsOnly;
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/** @brief Is --inline-suppr given? */
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bool _inlineSuppressions;
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/** @brief Is --verbose given? */
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bool _verbose;
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/** @brief Request termination of checking */
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void terminate()
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{
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_terminate = true;
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}
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/** @brief termination requested? */
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bool terminated() const
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{
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return _terminate;
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}
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/** @brief Force checking the files with "too many" configurations (--force). */
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bool _force;
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/** @brief write XML results (--xml) */
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bool _xml;
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/** @brief XML version (--xmlver=..) */
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int _xml_version;
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/** @brief How many processes/threads should do checking at the same
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time. Default is 1. (-j N) */
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unsigned int _jobs;
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/** @brief If errors are found, this value is returned from main().
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Default value is 0. */
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int _exitCode;
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/** @brief The output format in which the errors are printed in text mode,
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e.g. "{severity} {file}:{line} {message} {id}" */
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std::string _outputFormat;
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/** @brief show timing information (--showtime=file|summary|top5) */
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unsigned int _showtime;
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/** @brief List of include paths, e.g. "my/includes/" which should be used
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for finding include files inside source files. (-I) */
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std::list<std::string> _includePaths;
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/** @brief assign append code (--append) */
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void append(const std::string &filename);
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/** @brief get append code (--append) */
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std::string append() const;
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/**
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* @brief Returns true if given id is in the list of
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* enabled extra checks (--enable)
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* @param str id for the extra check, e.g. "style"
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* @return true if the check is enabled.
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*/
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bool isEnabled(const std::string &str) const;
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/**
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* @brief Enable extra checks by id. See isEnabled()
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* @param str single id or list of id values to be enabled
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* or empty string to enable all. e.g. "style,possibleError"
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* @return error message. empty upon success
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*/
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std::string addEnabled(const std::string &str);
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/** @brief suppress message (--suppressions) */
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Suppressions nomsg;
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/** @brief suppress exitcode */
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Suppressions nofail;
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/** @brief defines given by the user */
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std::string userDefines;
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/** @brief Experimental 2 pass checking of files */
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bool test_2_pass;
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/** @brief --report-progress */
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bool reportProgress;
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/**
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* @brief Is there any preprocessor configurations in the source code?
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* As usual, include guards are not counted.
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*/
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bool ifcfg;
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/** Rule */
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class Rule
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{
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public:
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Rule()
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{
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// default id
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id = "rule";
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// default severity
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severity = "style";
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}
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std::string pattern;
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std::string id;
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std::string severity;
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std::string summary;
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};
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/**
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* @brief Extra rules
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*/
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std::list<Rule> rules;
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/** Is the 'configuration checking' wanted? */
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bool checkConfiguration;
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/** Code is posix - it is not compatible with non-posix environments */
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bool posix;
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/** size of standard types */
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unsigned int sizeof_bool;
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unsigned int sizeof_short;
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unsigned int sizeof_int;
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unsigned int sizeof_long;
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unsigned int sizeof_long_long;
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unsigned int sizeof_float;
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unsigned int sizeof_double;
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unsigned int sizeof_long_double;
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unsigned int sizeof_size_t;
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unsigned int sizeof_pointer;
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enum PlatformType
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{
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Host, // whatever system this code was compiled on
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Win32,
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Win64,
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Unix32,
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Unix64
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};
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/** set the platform type for predefined platforms */
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bool platform(PlatformType type);
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/** set the platform type for user specified platforms */
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bool platformFile(const std::string &filename);
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};
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/// @}
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#endif // SETTINGS_H
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