checkbool.cpp File Reference

#include "checkbool.h"
#include "astutils.h"
#include "errortypes.h"
#include "settings.h"
#include "symboldatabase.h"
#include "token.h"
#include "tokenize.h"
#include "vfvalue.h"
#include <list>
#include <vector>

Go to the source code of this file.

Functions
static bool	isBool (const Variable *var)
static bool	isConvertedToBool (const Token *tok)
static bool	tokenIsFunctionReturningBool (const Token *tok)

Variables
static const CWE	CWE398 (398U)
static const CWE	CWE571 (571U)
static const CWE	CWE587 (587U)
static const CWE	CWE704 (704U)

Function Documentation

isBool()

static bool isBool ( const Variable *  var )

static

Definition at line 45 of file checkbool.cpp.

References Token::Match(), and Variable::typeEndToken().

Referenced by CheckBool::checkComparisonOfBoolWithBool(), and valueFlowConditionExpressions().

isConvertedToBool()

static bool isConvertedToBool ( const Token *  tok )

static

Definition at line 80 of file checkbool.cpp.

References astIsBool(), Token::astParent(), and Token::Match().

Referenced by CheckBool::checkBitwiseOnBoolean().

tokenIsFunctionReturningBool()

static bool tokenIsFunctionReturningBool ( const Token *  tok )

static

Definition at line 193 of file checkbool.cpp.

References Token::function(), Token::Match(), Token::previous(), and Function::tokenDef.

Referenced by CheckBool::checkComparisonOfFuncReturningBool().

Variable Documentation

CWE398

const CWE CWE398(398U) ( 398U  )

static

Referenced by CheckBool::bitwiseOnBooleanError(), CheckBool::comparisonOfBoolExpressionWithIntError(), CheckBool::comparisonOfBoolWithBoolError(), CheckBool::comparisonOfFuncReturningBoolError(), CheckBool::comparisonOfTwoFuncsReturningBoolError(), and CheckBool::incrementBooleanError().

CWE571

const CWE CWE571(571U) ( 571U  )

static

Referenced by CheckBool::pointerArithBoolError().

CWE587

const CWE CWE587(587U) ( 587U  )

static

Referenced by CheckBool::assignBoolToPointerError().

CWE704

const CWE CWE704(704U) ( 704U  )

static

Referenced by CheckBool::assignBoolToFloatError().