Checks

Classes
class	Check64BitPortability
	Check for 64-bit portability issues. More...
class	CheckAssignIf
	Check for assignment / condition mismatches. More...
class	CheckAutoVariables
class	CheckBoost
	Check Boost usage More...
class	ExecutionPathBufferOverrun
	Check for buffer overruns (using ExecutionPath) More...
class	CheckBufferOverrun
	buffer overruns and array index out of bounds More...
class	CheckClass
	Check classes. More...
class	CheckExceptionSafety
	Check exception safety (exceptions shouldn't cause leaks nor corrupt data) More...
class	CheckInternal
	Check Internal cppcheck API usage More...
class	CheckIO
	Check input output operations. More...
class	CheckLeakAutoVar
	Check for leaks. More...
class	CheckMemoryLeakInFunction
	CheckMemoryLeakInFunction detects when a function variable is allocated but not deallocated properly. More...
class	CheckMemoryLeakInClass
	Check class variables, variables that are allocated in the constructor should be deallocated in the destructor More...
class	CheckMemoryLeakStructMember
	detect simple memory leaks for struct members More...
class	CheckMemoryLeakNoVar
	detect simple memory leaks (address not taken) More...
class	CheckNonReentrantFunctions
	Using non reentrant functions that can be replaced by their reentrant versions. More...
class	Nullpointer
	Check for null pointer usage (using ExecutionPath) More...
class	CheckNullPointer
	check for null pointer dereferencing More...
class	CheckObsoleteFunctions
	Using obsolete functions that are always insecure to use. More...
class	CheckOther
	Various small checks. More...
class	CheckPostfixOperator
	Using postfix operators ++ or -- rather than postfix operator. More...
class	CheckStl
	Check STL usage (invalidation of iterators, mismatching containers, etc) More...
class	UninitVar
	Check that uninitialized variables aren't used (using ExecutionPath) More...
class	CheckUninitVar
	Checking for uninitialized variables. More...
class	CheckUnusedFunctions
class	CheckUnusedVar
	Various small checks. More...
Functions
	CheckBufferOverrun::ArrayInfo::ArrayInfo ()
	CheckBufferOverrun::ArrayInfo::ArrayInfo (const ArrayInfo &)
	CheckBufferOverrun::ArrayInfo::ArrayInfo (const Variable *var, const Tokenizer *tokenizer)
ArrayInfo &	CheckBufferOverrun::ArrayInfo::operator= (const ArrayInfo &ai)
	CheckBufferOverrun::ArrayInfo::ArrayInfo (unsigned int id, const std::string &name, MathLib::bigint size1, MathLib::bigint n)
	Create array info with specified data The intention is that this is only a temporary solution.
ArrayInfo	CheckBufferOverrun::ArrayInfo::limit (MathLib::bigint value) const
	Create a copy ArrayInfo where the number of elements have been limited by a value.
Variables
static std::set< std::string >	UninitVar::uvarFunctions
	Functions that don't handle uninitialized variables well.

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Function Documentation

CheckBufferOverrun::ArrayInfo::ArrayInfo

(

)

Definition at line 1973 of file checkbufferoverrun.cpp.

CheckBufferOverrun::ArrayInfo::ArrayInfo

(

const ArrayInfo &

ai

)

Definition at line 1978 of file checkbufferoverrun.cpp.

CheckBufferOverrun::ArrayInfo::ArrayInfo	(	const Variable *	var,
		const Tokenizer *	tokenizer
	)

Definition at line 1983 of file checkbufferoverrun.cpp.

References CheckBufferOverrun::ArrayInfo::_element_size, CheckBufferOverrun::ArrayInfo::_num, Variable::dimension(), Variable::dimensions(), Tokenizer::sizeOfType(), Token::str(), Variable::typeEndToken(), and Variable::typeStartToken().

CheckBufferOverrun::ArrayInfo::ArrayInfo	(	unsigned int	id,
		const std::string &	name,
		MathLib::bigint	size1,
		MathLib::bigint	n
	)

Create array info with specified data The intention is that this is only a temporary solution.

. all checking should be based on ArrayInfo from the start and then this will not be needed as the declare can be used instead.

Definition at line 2013 of file checkbufferoverrun.cpp.

References CheckBufferOverrun::ArrayInfo::_num.

CheckBufferOverrun::ArrayInfo CheckBufferOverrun::ArrayInfo::limit

(

MathLib::bigint

value

)

const

Create a copy ArrayInfo where the number of elements have been limited by a value.

Definition at line 2019 of file checkbufferoverrun.cpp.

Referenced by CheckBufferOverrun::checkFunctionCall().

CheckBufferOverrun::ArrayInfo & CheckBufferOverrun::ArrayInfo::operator=

(

const ArrayInfo &

ai

)

Definition at line 1996 of file checkbufferoverrun.cpp.

References CheckBufferOverrun::ArrayInfo::_element_size, CheckBufferOverrun::ArrayInfo::_num, CheckBufferOverrun::ArrayInfo::_varid, and CheckBufferOverrun::ArrayInfo::_varname.

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Variable Documentation

std::set< std::string > UninitVar::uvarFunctions [static]

Functions that don't handle uninitialized variables well.

Definition at line 923 of file checkuninitvar.cpp.

Referenced by CheckUninitVar::executionPaths(), UninitVar::parse(), and CheckUninitVar::saveAnalysisData().