clang::analyze_format_string::FormatSpecifier Class Reference

#include <FormatString.h>

Inheritance diagram for clang::analyze_format_string::FormatSpecifier:

Collaboration diagram for clang::analyze_format_string::FormatSpecifier:

List of all members.

Public Member Functions
	FormatSpecifier (bool isPrintf)
void	setLengthModifier (LengthModifier lm)
void	setUsesPositionalArg ()
void	setArgIndex (unsigned i)
unsigned	getArgIndex () const
unsigned	getPositionalArgIndex () const
const LengthModifier &	getLengthModifier () const
const OptionalAmount &	getFieldWidth () const
void	setFieldWidth (const OptionalAmount &Amt)
bool	usesPositionalArg () const
bool	hasValidLengthModifier (const TargetInfo &Target) const
bool	hasStandardLengthModifier () const
Optional< LengthModifier >	getCorrectedLengthModifier () const
bool	hasStandardConversionSpecifier (const LangOptions &LangOpt) const
bool	hasStandardLengthConversionCombination () const
Static Public Member Functions
static bool	namedTypeToLengthModifier (QualType QT, LengthModifier &LM)
Protected Attributes
LengthModifier	LM
OptionalAmount	FieldWidth
ConversionSpecifier	CS
bool	UsesPositionalArg
unsigned	argIndex

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Detailed Description

Definition at line 325 of file FormatString.h.

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Constructor & Destructor Documentation

clang::analyze_format_string::FormatSpecifier::FormatSpecifier

(

bool

isPrintf

)

[inline]

Definition at line 336 of file FormatString.h.

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Member Function Documentation

unsigned clang::analyze_format_string::FormatSpecifier::getArgIndex

(

)

const [inline]

Definition at line 349 of file FormatString.h.

References argIndex.

Optional< LengthModifier > FormatSpecifier::getCorrectedLengthModifier

(

)

const

Definition at line 837 of file FormatString.cpp.

References clang::analyze_format_string::LengthModifier::AsLongDouble, clang::analyze_format_string::LengthModifier::AsLongLong, clang::analyze_format_string::LengthModifier::AsQuad, CS, clang::analyze_format_string::LengthModifier::getKind(), clang::analyze_format_string::ConversionSpecifier::getKind(), clang::analyze_format_string::ConversionSpecifier::isAnyIntArg(), LM, clang::analyze_format_string::ConversionSpecifier::nArg, and clang::analyze_format_string::LengthModifier::setKind().

const OptionalAmount& clang::analyze_format_string::FormatSpecifier::getFieldWidth

(

)

const [inline]

Definition at line 361 of file FormatString.h.

References FieldWidth.

const LengthModifier& clang::analyze_format_string::FormatSpecifier::getLengthModifier

(

)

const [inline]

Definition at line 357 of file FormatString.h.

References LM.

unsigned clang::analyze_format_string::FormatSpecifier::getPositionalArgIndex

(

)

const [inline]

Definition at line 353 of file FormatString.h.

References argIndex.

bool FormatSpecifier::hasStandardConversionSpecifier

(

const LangOptions &

LangOpt

)

const

Definition at line 782 of file FormatString.cpp.

References clang::analyze_format_string::ConversionSpecifier::aArg, clang::analyze_format_string::ConversionSpecifier::AArg, clang::analyze_format_string::ConversionSpecifier::cArg, clang::analyze_format_string::ConversionSpecifier::CArg, CS, clang::analyze_format_string::ConversionSpecifier::dArg, clang::analyze_format_string::ConversionSpecifier::DArg, clang::analyze_format_string::ConversionSpecifier::eArg, clang::analyze_format_string::ConversionSpecifier::EArg, clang::analyze_format_string::ConversionSpecifier::fArg, clang::analyze_format_string::ConversionSpecifier::FArg, clang::analyze_format_string::ConversionSpecifier::gArg, clang::analyze_format_string::ConversionSpecifier::GArg, clang::analyze_format_string::ConversionSpecifier::getKind(), clang::analyze_format_string::ConversionSpecifier::iArg, clang::analyze_format_string::ConversionSpecifier::InvalidSpecifier, clang::analyze_format_string::ConversionSpecifier::nArg, clang::analyze_format_string::ConversionSpecifier::oArg, clang::analyze_format_string::ConversionSpecifier::OArg, clang::analyze_format_string::ConversionSpecifier::ObjCObjArg, clang::analyze_format_string::ConversionSpecifier::pArg, clang::analyze_format_string::ConversionSpecifier::PercentArg, clang::analyze_format_string::ConversionSpecifier::PrintErrno, clang::analyze_format_string::ConversionSpecifier::sArg, clang::analyze_format_string::ConversionSpecifier::SArg, clang::analyze_format_string::ConversionSpecifier::ScanListArg, clang::analyze_format_string::ConversionSpecifier::uArg, clang::analyze_format_string::ConversionSpecifier::UArg, clang::analyze_format_string::ConversionSpecifier::xArg, clang::analyze_format_string::ConversionSpecifier::XArg, and clang::analyze_format_string::ConversionSpecifier::ZArg.

bool FormatSpecifier::hasStandardLengthConversionCombination

(

)

const

Definition at line 820 of file FormatString.cpp.

References clang::analyze_format_string::LengthModifier::AsLongDouble, CS, clang::analyze_format_string::ConversionSpecifier::dArg, clang::analyze_format_string::LengthModifier::getKind(), clang::analyze_format_string::ConversionSpecifier::getKind(), clang::analyze_format_string::ConversionSpecifier::iArg, LM, clang::analyze_format_string::ConversionSpecifier::oArg, clang::analyze_format_string::ConversionSpecifier::uArg, clang::analyze_format_string::ConversionSpecifier::xArg, and clang::analyze_format_string::ConversionSpecifier::XArg.

bool FormatSpecifier::hasStandardLengthModifier

(

)

const

Definition at line 758 of file FormatString.cpp.

References clang::analyze_format_string::LengthModifier::AsAllocate, clang::analyze_format_string::LengthModifier::AsChar, clang::analyze_format_string::LengthModifier::AsInt32, clang::analyze_format_string::LengthModifier::AsInt3264, clang::analyze_format_string::LengthModifier::AsInt64, clang::analyze_format_string::LengthModifier::AsIntMax, clang::analyze_format_string::LengthModifier::AsLong, clang::analyze_format_string::LengthModifier::AsLongDouble, clang::analyze_format_string::LengthModifier::AsLongLong, clang::analyze_format_string::LengthModifier::AsMAllocate, clang::analyze_format_string::LengthModifier::AsPtrDiff, clang::analyze_format_string::LengthModifier::AsQuad, clang::analyze_format_string::LengthModifier::AsShort, clang::analyze_format_string::LengthModifier::AsSizeT, clang::analyze_format_string::LengthModifier::AsWide, clang::analyze_format_string::LengthModifier::getKind(), LM, and clang::analyze_format_string::LengthModifier::None.

bool FormatSpecifier::hasValidLengthModifier

(

const TargetInfo &

Target

)

const

Definition at line 612 of file FormatString.cpp.

References clang::analyze_format_string::ConversionSpecifier::aArg, clang::analyze_format_string::ConversionSpecifier::AArg, clang::analyze_format_string::LengthModifier::AsAllocate, clang::analyze_format_string::LengthModifier::AsChar, clang::analyze_format_string::LengthModifier::AsInt32, clang::analyze_format_string::LengthModifier::AsInt3264, clang::analyze_format_string::LengthModifier::AsInt64, clang::analyze_format_string::LengthModifier::AsIntMax, clang::analyze_format_string::LengthModifier::AsLong, clang::analyze_format_string::LengthModifier::AsLongDouble, clang::analyze_format_string::LengthModifier::AsLongLong, clang::analyze_format_string::LengthModifier::AsMAllocate, clang::analyze_format_string::LengthModifier::AsPtrDiff, clang::analyze_format_string::LengthModifier::AsQuad, clang::analyze_format_string::LengthModifier::AsShort, clang::analyze_format_string::LengthModifier::AsSizeT, clang::analyze_format_string::LengthModifier::AsWide, clang::analyze_format_string::ConversionSpecifier::cArg, clang::analyze_format_string::ConversionSpecifier::CArg, CS, clang::analyze_format_string::ConversionSpecifier::dArg, clang::analyze_format_string::ConversionSpecifier::DArg, clang::analyze_format_string::ConversionSpecifier::eArg, clang::analyze_format_string::ConversionSpecifier::EArg, clang::analyze_format_string::ConversionSpecifier::fArg, clang::analyze_format_string::ConversionSpecifier::FArg, clang::analyze_format_string::ConversionSpecifier::gArg, clang::analyze_format_string::ConversionSpecifier::GArg, clang::analyze_format_string::LengthModifier::getKind(), clang::analyze_format_string::ConversionSpecifier::getKind(), clang::TargetInfo::getTriple(), clang::analyze_format_string::ConversionSpecifier::iArg, LM, clang::analyze_format_string::ConversionSpecifier::nArg, clang::analyze_format_string::LengthModifier::None, clang::analyze_format_string::ConversionSpecifier::oArg, clang::analyze_format_string::ConversionSpecifier::OArg, clang::analyze_format_string::ConversionSpecifier::sArg, clang::analyze_format_string::ConversionSpecifier::SArg, clang::analyze_format_string::ConversionSpecifier::ScanListArg, clang::analyze_format_string::ConversionSpecifier::uArg, clang::analyze_format_string::ConversionSpecifier::UArg, clang::analyze_format_string::ConversionSpecifier::xArg, clang::analyze_format_string::ConversionSpecifier::XArg, and clang::analyze_format_string::ConversionSpecifier::ZArg.

bool FormatSpecifier::namedTypeToLengthModifier	(	QualType	QT,
		LengthModifier &	LM
	)		[static]

For a TypedefType QT, if it is a named integer type such as size_t, assign the appropriate value to LM and return true.

Definition at line 850 of file FormatString.cpp.

References clang::analyze_format_string::LengthModifier::AsIntMax, clang::analyze_format_string::LengthModifier::AsPtrDiff, clang::analyze_format_string::LengthModifier::AsSizeT, clang::NamedDecl::getIdentifier(), clang::IdentifierInfo::getName(), clang::TypedefNameDecl::getUnderlyingType(), and clang::analyze_format_string::LengthModifier::setKind().

void clang::analyze_format_string::FormatSpecifier::setArgIndex

(

unsigned

i

)

[inline]

Definition at line 345 of file FormatString.h.

References argIndex.

Referenced by clang::analyze_format_string::ParseArgPosition().

void clang::analyze_format_string::FormatSpecifier::setFieldWidth

(

const OptionalAmount &

Amt

)

[inline]

Definition at line 365 of file FormatString.h.

References FieldWidth.

Referenced by clang::analyze_format_string::ParseFieldWidth().

void clang::analyze_format_string::FormatSpecifier::setLengthModifier

(

LengthModifier

lm

)

[inline]

Definition at line 339 of file FormatString.h.

References LM.

Referenced by clang::analyze_format_string::ParseLengthModifier().

void clang::analyze_format_string::FormatSpecifier::setUsesPositionalArg

(

)

[inline]

Reimplemented in clang::analyze_printf::PrintfSpecifier.

Definition at line 343 of file FormatString.h.

References UsesPositionalArg.

Referenced by clang::analyze_format_string::ParseArgPosition().

bool clang::analyze_format_string::FormatSpecifier::usesPositionalArg

(

)

const [inline]

Reimplemented in clang::analyze_printf::PrintfSpecifier.

Definition at line 369 of file FormatString.h.

References UsesPositionalArg.

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Member Data Documentation

unsigned clang::analyze_format_string::FormatSpecifier::argIndex [protected]

Definition at line 334 of file FormatString.h.

Referenced by getArgIndex(), getPositionalArgIndex(), and setArgIndex().

ConversionSpecifier clang::analyze_format_string::FormatSpecifier::CS [protected]

Definition at line 329 of file FormatString.h.

Referenced by clang::analyze_scanf::ScanfSpecifier::consumesDataArgument(), clang::analyze_printf::PrintfSpecifier::getConversionSpecifier(), clang::analyze_scanf::ScanfSpecifier::getConversionSpecifier(), getCorrectedLengthModifier(), hasStandardConversionSpecifier(), hasStandardLengthConversionCombination(), hasValidLengthModifier(), clang::analyze_printf::PrintfSpecifier::setConversionSpecifier(), and clang::analyze_scanf::ScanfSpecifier::setConversionSpecifier().

OptionalAmount clang::analyze_format_string::FormatSpecifier::FieldWidth [protected]

Definition at line 328 of file FormatString.h.

Referenced by getFieldWidth(), and setFieldWidth().

LengthModifier clang::analyze_format_string::FormatSpecifier::LM [protected]

Definition at line 327 of file FormatString.h.

Referenced by getCorrectedLengthModifier(), getLengthModifier(), hasStandardLengthConversionCombination(), hasStandardLengthModifier(), hasValidLengthModifier(), and setLengthModifier().

bool clang::analyze_format_string::FormatSpecifier::UsesPositionalArg [protected]

Positional arguments, an IEEE extension: IEEE Std 1003.1, 2004 Edition http://www.opengroup.org/onlinepubs/009695399/functions/printf.html

Definition at line 333 of file FormatString.h.

Referenced by setUsesPositionalArg(), clang::analyze_printf::PrintfSpecifier::setUsesPositionalArg(), usesPositionalArg(), and clang::analyze_printf::PrintfSpecifier::usesPositionalArg().

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The documentation for this class was generated from the following files:

• FormatString.h
• FormatString.cpp