PrintfSpecifier Class Reference

#include "clang/AST/FormatString.h"

Inheritance diagram for PrintfSpecifier:

Public Member Functions
	PrintfSpecifier ()
void	setConversionSpecifier (const PrintfConversionSpecifier &cs)
void	setHasThousandsGrouping (const char *position)
void	setIsLeftJustified (const char *position)
void	setHasPlusPrefix (const char *position)
void	setHasSpacePrefix (const char *position)
void	setHasAlternativeForm (const char *position)
void	setHasLeadingZeros (const char *position)
void	setHasObjCTechnicalTerm (const char *position)
void	setIsPrivate (const char *position)
void	setIsPublic (const char *position)
void	setIsSensitive (const char *position)
void	setUsesPositionalArg ()
const PrintfConversionSpecifier &	getConversionSpecifier () const
void	setPrecision (const OptionalAmount &Amt)
const OptionalAmount &	getPrecision () const
bool	consumesDataArgument () const
ArgType	getArgType (ASTContext &Ctx, bool IsObjCLiteral) const
	Returns the builtin type that a data argument paired with this format specifier should have.
const OptionalFlag &	hasThousandsGrouping () const
const OptionalFlag &	isLeftJustified () const
const OptionalFlag &	hasPlusPrefix () const
const OptionalFlag &	hasAlternativeForm () const
const OptionalFlag &	hasLeadingZeros () const
const OptionalFlag &	hasSpacePrefix () const
const OptionalFlag &	hasObjCTechnicalTerm () const
const OptionalFlag &	isPrivate () const
const OptionalFlag &	isPublic () const
const OptionalFlag &	isSensitive () const
bool	usesPositionalArg () const
StringRef	getMaskType () const
void	setMaskType (StringRef S)
bool	fixType (QualType QT, const LangOptions &LangOpt, ASTContext &Ctx, bool IsObjCLiteral)
	Changes the specifier and length according to a QualType, retaining any flags or options.
void	toString (raw_ostream &os) const
bool	hasValidPlusPrefix () const
bool	hasValidAlternativeForm () const
bool	hasValidLeadingZeros () const
bool	hasValidSpacePrefix () const
bool	hasValidLeftJustified () const
bool	hasValidThousandsGroupingPrefix () const
bool	hasValidPrecision () const
bool	hasValidFieldWidth () const
Public Member Functions inherited from clang::analyze_format_string::FormatSpecifier
	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	setVectorNumElts (const OptionalAmount &Amt)
const OptionalAmount &	getVectorNumElts () const
void	setFieldWidth (const OptionalAmount &Amt)
bool	usesPositionalArg () const
bool	hasValidLengthModifier (const TargetInfo &Target, const LangOptions &LO) const
bool	hasStandardLengthModifier () const
std::optional< LengthModifier >	getCorrectedLengthModifier () const
bool	hasStandardConversionSpecifier (const LangOptions &LangOpt) const
bool	hasStandardLengthConversionCombination () const

Additional Inherited Members
Static Public Member Functions inherited from clang::analyze_format_string::FormatSpecifier
static bool	namedTypeToLengthModifier (ASTContext &Ctx, QualType QT, LengthModifier &LM)
	For a TypedefType QT, if it is a named integer type such as size_t, assign the appropriate value to LM and return true.
Protected Attributes inherited from clang::analyze_format_string::FormatSpecifier
LengthModifier	LM
OptionalAmount	FieldWidth
ConversionSpecifier	CS
OptionalAmount	VectorNumElts
bool	UsesPositionalArg
	Positional arguments, an IEEE extension: IEEE Std 1003.1, 2004 Edition http://www.opengroup.org/onlinepubs/009695399/functions/printf.html.
unsigned	argIndex

Detailed Description

Definition at line 549 of file FormatString.h.

Constructor & Destructor Documentation

PrintfSpecifier()

clang::analyze_printf::PrintfSpecifier::PrintfSpecifier ( )

inline

Definition at line 566 of file FormatString.h.

Member Function Documentation

consumesDataArgument()

bool clang::analyze_printf::PrintfSpecifier::consumesDataArgument ( ) const

inline

Definition at line 616 of file FormatString.h.

fixType()

bool PrintfSpecifier::fixType	(	QualType	QT,
		const LangOptions &	LangOpt,
		ASTContext &	Ctx,
		bool	IsObjCLiteral )

Changes the specifier and length according to a QualType, retaining any flags or options.

Returns true on success, or false when a conversion was not successful.

Definition at line 830 of file PrintfFormatString.cpp.

getArgType()

ArgType PrintfSpecifier::getArgType	(	ASTContext &	Ctx,
		bool	IsObjCLiteral ) const

Returns the builtin type that a data argument paired with this format specifier should have.

This method will return null if the format specifier does not have a matching data argument or the matching argument matches more than one type.

Definition at line 817 of file PrintfFormatString.cpp.

getConversionSpecifier()

const PrintfConversionSpecifier & clang::analyze_printf::PrintfSpecifier::getConversionSpecifier ( ) const

inline

Definition at line 605 of file FormatString.h.

getMaskType()

StringRef clang::analyze_printf::PrintfSpecifier::getMaskType ( ) const

inline

Definition at line 643 of file FormatString.h.

getPrecision()

const OptionalAmount & clang::analyze_printf::PrintfSpecifier::getPrecision ( ) const

inline

Definition at line 614 of file FormatString.h.

hasAlternativeForm()

const OptionalFlag & clang::analyze_printf::PrintfSpecifier::hasAlternativeForm ( ) const

inline

Definition at line 632 of file FormatString.h.

hasLeadingZeros()

const OptionalFlag & clang::analyze_printf::PrintfSpecifier::hasLeadingZeros ( ) const

inline

Definition at line 633 of file FormatString.h.

hasObjCTechnicalTerm()

const OptionalFlag & clang::analyze_printf::PrintfSpecifier::hasObjCTechnicalTerm ( ) const

inline

Definition at line 635 of file FormatString.h.

hasPlusPrefix()

const OptionalFlag & clang::analyze_printf::PrintfSpecifier::hasPlusPrefix ( ) const

inline

Definition at line 631 of file FormatString.h.

hasSpacePrefix()

const OptionalFlag & clang::analyze_printf::PrintfSpecifier::hasSpacePrefix ( ) const

inline

Definition at line 634 of file FormatString.h.

hasThousandsGrouping()

const OptionalFlag & clang::analyze_printf::PrintfSpecifier::hasThousandsGrouping ( ) const

inline

Definition at line 627 of file FormatString.h.

hasValidAlternativeForm()

bool PrintfSpecifier::hasValidAlternativeForm

(

)

const

Definition at line 1133 of file PrintfFormatString.cpp.

hasValidFieldWidth()

bool PrintfSpecifier::hasValidFieldWidth

(

)

const

Definition at line 1305 of file PrintfFormatString.cpp.

hasValidLeadingZeros()

bool PrintfSpecifier::hasValidLeadingZeros

(

)

const

Definition at line 1166 of file PrintfFormatString.cpp.

hasValidLeftJustified()

bool PrintfSpecifier::hasValidLeftJustified

(

)

const

Definition at line 1232 of file PrintfFormatString.cpp.

hasValidPlusPrefix()

bool PrintfSpecifier::hasValidPlusPrefix

(

)

const

Definition at line 1105 of file PrintfFormatString.cpp.

hasValidPrecision()

bool PrintfSpecifier::hasValidPrecision

(

)

const

Definition at line 1266 of file PrintfFormatString.cpp.

hasValidSpacePrefix()

bool PrintfSpecifier::hasValidSpacePrefix

(

)

const

Definition at line 1204 of file PrintfFormatString.cpp.

hasValidThousandsGroupingPrefix()

bool PrintfSpecifier::hasValidThousandsGroupingPrefix

(

)

const

Definition at line 1246 of file PrintfFormatString.cpp.

isLeftJustified()

const OptionalFlag & clang::analyze_printf::PrintfSpecifier::isLeftJustified ( ) const

inline

Definition at line 630 of file FormatString.h.

isPrivate()

const OptionalFlag & clang::analyze_printf::PrintfSpecifier::isPrivate ( ) const

inline

Definition at line 638 of file FormatString.h.

isPublic()

const OptionalFlag & clang::analyze_printf::PrintfSpecifier::isPublic ( ) const

inline

Definition at line 639 of file FormatString.h.

isSensitive()

const OptionalFlag & clang::analyze_printf::PrintfSpecifier::isSensitive ( ) const

inline

Definition at line 640 of file FormatString.h.

setConversionSpecifier()

void clang::analyze_printf::PrintfSpecifier::setConversionSpecifier ( const PrintfConversionSpecifier & cs )

inline

Definition at line 574 of file FormatString.h.

setHasAlternativeForm()

void clang::analyze_printf::PrintfSpecifier::setHasAlternativeForm ( const char * position )

inline

Definition at line 587 of file FormatString.h.

setHasLeadingZeros()

void clang::analyze_printf::PrintfSpecifier::setHasLeadingZeros ( const char * position )

inline

Definition at line 590 of file FormatString.h.

setHasObjCTechnicalTerm()

void clang::analyze_printf::PrintfSpecifier::setHasObjCTechnicalTerm ( const char * position )

inline

Definition at line 593 of file FormatString.h.

setHasPlusPrefix()

void clang::analyze_printf::PrintfSpecifier::setHasPlusPrefix ( const char * position )

inline

Definition at line 581 of file FormatString.h.

setHasSpacePrefix()

void clang::analyze_printf::PrintfSpecifier::setHasSpacePrefix ( const char * position )

inline

Definition at line 584 of file FormatString.h.

setHasThousandsGrouping()

void clang::analyze_printf::PrintfSpecifier::setHasThousandsGrouping ( const char * position )

inline

Definition at line 575 of file FormatString.h.

setIsLeftJustified()

void clang::analyze_printf::PrintfSpecifier::setIsLeftJustified ( const char * position )

inline

Definition at line 578 of file FormatString.h.

setIsPrivate()

void clang::analyze_printf::PrintfSpecifier::setIsPrivate ( const char * position )

inline

Definition at line 596 of file FormatString.h.

setIsPublic()

void clang::analyze_printf::PrintfSpecifier::setIsPublic ( const char * position )

inline

Definition at line 597 of file FormatString.h.

setIsSensitive()

void clang::analyze_printf::PrintfSpecifier::setIsSensitive ( const char * position )

inline

Definition at line 598 of file FormatString.h.

setMaskType()

void clang::analyze_printf::PrintfSpecifier::setMaskType ( StringRef S )

inline

Definition at line 644 of file FormatString.h.

setPrecision()

void clang::analyze_printf::PrintfSpecifier::setPrecision ( const OptionalAmount & Amt )

inline

Definition at line 609 of file FormatString.h.

setUsesPositionalArg()

void clang::analyze_printf::PrintfSpecifier::setUsesPositionalArg ( )

inline

Definition at line 601 of file FormatString.h.

toString()

void PrintfSpecifier::toString

(

raw_ostream &

os

)

const

Definition at line 1068 of file PrintfFormatString.cpp.

usesPositionalArg()

bool clang::analyze_printf::PrintfSpecifier::usesPositionalArg ( ) const

inline

Definition at line 641 of file FormatString.h.

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

• include/clang/AST/FormatString.h
• lib/AST/PrintfFormatString.cpp