cppcheck/lib/checknonreentrantfunctions.h

71 lines
2.4 KiB
C++

/*
* Cppcheck - A tool for static C/C++ code analysis
* Copyright (C) 2007-2015 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 checknonreentrantfunctionsH
#define checknonreentrantfunctionsH
//---------------------------------------------------------------------------
#include "config.h"
#include "check.h"
#include <string>
#include <map>
/// @addtogroup Checks
/// @{
/**
* @brief Using non reentrant functions that can be replaced by their reentrant versions
*/
class CPPCHECKLIB CheckNonReentrantFunctions : public Check {
public:
/** This constructor is used when registering the CheckNonReentrantFunctions */
CheckNonReentrantFunctions() : Check(myName()) {
}
/** This constructor is used when running checks. */
CheckNonReentrantFunctions(const Tokenizer *tokenizer, const Settings *settings, ErrorLogger *errorLogger)
: Check(myName(), tokenizer, settings, errorLogger) {
}
void runSimplifiedChecks(const Tokenizer *tokenizer, const Settings *settings, ErrorLogger *errorLogger) {
CheckNonReentrantFunctions checkNonReentrantFunctions(tokenizer, settings, errorLogger);
checkNonReentrantFunctions.nonReentrantFunctions();
}
/** Check for non reentrant functions */
void nonReentrantFunctions();
private:
static std::string generateErrorMessage(const std::string& function);
void getErrorMessages(ErrorLogger *errorLogger, const Settings *settings) const;
static std::string myName() {
return "Non reentrant functions";
}
std::string classInfo() const;
};
/// @}
//---------------------------------------------------------------------------
#endif // checknonreentrantfunctionsH