cppcheck/src/errormessage.h

/*
 * cppcheck - c/c++ syntax checking
 * Copyright (C) 2007-2009 Daniel Marjamäki, Reijo Tomperi, Nicolas Le Cam
 *
 * 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/
 */

// THIS FILE IS GENERATED BY MACHINE, SEE ../tools/errmsg.cpp !

#ifndef errormessageH
#define errormessageH
#include <string>
#include "settings.h"
class Token;
class Tokenizer;
class ErrorMessage
{
private:
    ErrorMessage() { }
    static std::string msg1(const Tokenizer *tokenizer, const Token *Location);
public:
    static std::string arrayIndexOutOfBounds(const Tokenizer *tokenizer, const Token *Location)
    {
        return msg1(tokenizer, Location) + "Array index out of bounds";
    }
    static bool arrayIndexOutOfBounds(const Settings &s)
    {
        return s._showAll;
    }

    static std::string bufferOverrun(const Tokenizer *tokenizer, const Token *Location)
    {
        return msg1(tokenizer, Location) + "Buffer overrun";
    }
    static bool bufferOverrun(const Settings &s)
    {
        return s._showAll;
    }

    static std::string noConstructor(const Tokenizer *tokenizer, const Token *Location, const std::string &classname)
    {
        return msg1(tokenizer, Location) + "The class '" + classname + "' has no constructor";
    }
    static bool noConstructor(const Settings &s)
    {
        return s._checkCodingStyle;
    }

    static std::string uninitVar(const Tokenizer *tokenizer, const Token *Location, const std::string &classname, const std::string &varname)
    {
        return msg1(tokenizer, Location) + "Uninitialized member variable '" + classname + "::" + varname + "'";
    }
    static bool uninitVar(const Settings &s)
    {
        return true;
    }

    static std::string unusedPrivateFunction(const Tokenizer *tokenizer, const Token *Location, const std::string &classname, const std::string &funcname)
    {
        return msg1(tokenizer, Location) + "Unused private function '" + classname + "::" + funcname + "'";
    }
    static bool unusedPrivateFunction(const Settings &s)
    {
        return s._checkCodingStyle;
    }

    static std::string memsetClass(const Tokenizer *tokenizer, const Token *Location, const std::string &memfunc)
    {
        return msg1(tokenizer, Location) + "Using '" + memfunc + "' on class";
    }
    static bool memsetClass(const Settings &s)
    {
        return true;
    }

    static std::string memsetStruct(const Tokenizer *tokenizer, const Token *Location, const std::string &memfunc, const std::string &classname)
    {
        return msg1(tokenizer, Location) + "Using '" + memfunc + "' on struct that contains a 'std::" + classname + "'";
    }
    static bool memsetStruct(const Settings &s)
    {
        return true;
    }

    static std::string operatorEq(const Tokenizer *tokenizer, const Token *Location)
    {
        return msg1(tokenizer, Location) + "'operator=' should return something";
    }
    static bool operatorEq(const Settings &s)
    {
        return s._checkCodingStyle;
    }

    static std::string virtualDestructor(const Tokenizer *tokenizer, const Token *Location, const std::string &Base, const std::string &Derived)
    {
        return msg1(tokenizer, Location) + "Class " + Base + " which is inherited by class " + Derived + " does not have a virtual destructor";
    }
    static bool virtualDestructor(const Settings &s)
    {
        return true;
    }

    static std::string unusedFunction(const std::string &filename, const std::string &funcname)
    {
        return "[" + filename + "]: The function '" + funcname + "' is never used";
    }
    static bool unusedFunction(const Settings &s)
    {
        return s._showAll & s._checkCodingStyle;
    }

    static std::string mismatchAllocDealloc(const Tokenizer *tokenizer, const Token *Location, const std::string &varname)
    {
        return msg1(tokenizer, Location) + "Mismatching allocation and deallocation: " + varname + "";
    }
    static bool mismatchAllocDealloc(const Settings &s)
    {
        return true;
    }

    static std::string memleak(const Tokenizer *tokenizer, const Token *Location, const std::string &varname)
    {
        return msg1(tokenizer, Location) + "Memory leak: " + varname + "";
    }
    static bool memleak(const Settings &s)
    {
        return true;
    }

    static std::string resourceLeak(const Tokenizer *tokenizer, const Token *Location, const std::string &varname)
    {
        return msg1(tokenizer, Location) + "Resource leak: " + varname + "";
    }
    static bool resourceLeak(const Settings &s)
    {
        return true;
    }

    static std::string cstyleCast(const Tokenizer *tokenizer, const Token *Location)
    {
        return msg1(tokenizer, Location) + "C-style pointer casting";
    }
    static bool cstyleCast(const Settings &s)
    {
        return s._checkCodingStyle;
    }

    static std::string redundantIfDelete0(const Tokenizer *tokenizer, const Token *Location)
    {
        return msg1(tokenizer, Location) + "Redundant condition. It is safe to deallocate a NULL pointer";
    }
    static bool redundantIfDelete0(const Settings &s)
    {
        return s._checkCodingStyle;
    }

    static std::string redundantIfRemove(const Tokenizer *tokenizer, const Token *Location)
    {
        return msg1(tokenizer, Location) + "Redundant condition. The remove function in the STL will not do anything if element doesn't exist";
    }
    static bool redundantIfRemove(const Settings &s)
    {
        return s._checkCodingStyle;
    }

    static std::string dangerousUsageStrtol(const Tokenizer *tokenizer, const Token *Location)
    {
        return msg1(tokenizer, Location) + "Invalid radix in call to strtol or strtoul. Must be 0 or 2-36";
    }
    static bool dangerousUsageStrtol(const Settings &s)
    {
        return true;
    }

    static std::string ifNoAction(const Tokenizer *tokenizer, const Token *Location)
    {
        return msg1(tokenizer, Location) + "Found redundant if condition - 'if (condition);'";
    }
    static bool ifNoAction(const Settings &s)
    {
        return s._checkCodingStyle;
    }

    static std::string sprintfOverlappingData(const Tokenizer *tokenizer, const Token *Location, const std::string &varname)
    {
        return msg1(tokenizer, Location) + "Overlapping data buffer " + varname + "";
    }
    static bool sprintfOverlappingData(const Settings &s)
    {
        return true;
    }

    static std::string udivError(const Tokenizer *tokenizer, const Token *Location)
    {
        return msg1(tokenizer, Location) + "Unsigned division. The result will be wrong.";
    }
    static bool udivError(const Settings &s)
    {
        return true;
    }

    static std::string udivWarning(const Tokenizer *tokenizer, const Token *Location)
    {
        return msg1(tokenizer, Location) + "Warning: Division with signed and unsigned operators";
    }
    static bool udivWarning(const Settings &s)
    {
        return s._showAll & s._checkCodingStyle;
    }

};
#endif