clang::analyze_format_string::OptionalAmount Class Reference

#include "clang/AST/FormatString.h"

Public Types
enum	HowSpecified { NotSpecified , Constant , Arg , Invalid }

Public Member Functions
	OptionalAmount (HowSpecified howSpecified, unsigned amount, const char *amountStart, unsigned amountLength, bool usesPositionalArg)
	OptionalAmount (bool valid=true)
	OptionalAmount (unsigned Amount)
bool	isInvalid () const
HowSpecified	getHowSpecified () const
void	setHowSpecified (HowSpecified h)
bool	hasDataArgument () const
unsigned	getArgIndex () const
unsigned	getConstantAmount () const
const char *	getStart () const
unsigned	getConstantLength () const
ArgType	getArgType (ASTContext &Ctx) const
void	toString (raw_ostream &os) const
bool	usesPositionalArg () const
unsigned	getPositionalArgIndex () const
bool	usesDotPrefix () const
void	setUsesDotPrefix ()

Detailed Description

Definition at line 349 of file FormatString.h.

Member Enumeration Documentation

HowSpecified

enum clang::analyze_format_string::OptionalAmount::HowSpecified

Enumerator
NotSpecified
Constant
Arg
Invalid

Definition at line 351 of file FormatString.h.

Constructor & Destructor Documentation

OptionalAmount() [1/3]

clang::analyze_format_string::OptionalAmount::OptionalAmount ( HowSpecified  howSpecified, unsigned  amount, const char *  amountStart, unsigned  amountLength, bool  usesPositionalArg  )

inline

Definition at line 353 of file FormatString.h.

OptionalAmount() [2/3]

clang::analyze_format_string::OptionalAmount::OptionalAmount ( bool  valid = true )

inline

Definition at line 361 of file FormatString.h.

OptionalAmount() [3/3]

clang::analyze_format_string::OptionalAmount::OptionalAmount ( unsigned  Amount )

inlineexplicit

Definition at line 365 of file FormatString.h.

Member Function Documentation

getArgIndex()

unsigned clang::analyze_format_string::OptionalAmount::getArgIndex ( ) const

inline

Definition at line 378 of file FormatString.h.

References hasDataArgument().

getArgType()

ArgType analyze_format_string::OptionalAmount::getArgType

(

ASTContext &

Ctx

)

const

Definition at line 670 of file FormatString.cpp.

References clang::ASTContext::IntTy.

getConstantAmount()

unsigned clang::analyze_format_string::OptionalAmount::getConstantAmount ( ) const

inline

Definition at line 383 of file FormatString.h.

References Constant.

Referenced by clang::analyze_printf::PrintfSpecifier::getArgType(), clang::analyze_format_string::ParseArgPosition(), clang::analyze_format_string::ParsePositionAmount(), and clang::analyze_printf::PrintfSpecifier::toString().

getConstantLength()

unsigned clang::analyze_format_string::OptionalAmount::getConstantLength ( ) const

inline

Definition at line 393 of file FormatString.h.

References Constant.

getHowSpecified()

HowSpecified clang::analyze_format_string::OptionalAmount::getHowSpecified ( ) const

inline

Definition at line 373 of file FormatString.h.

Referenced by clang::analyze_printf::PrintfSpecifier::hasValidFieldWidth(), clang::analyze_printf::PrintfSpecifier::hasValidPrecision(), clang::analyze_format_string::ParseArgPosition(), clang::analyze_format_string::ParsePositionAmount(), ParseScanfSpecifier(), and clang::analyze_format_string::ParseVectorModifier().

getPositionalArgIndex()

unsigned clang::analyze_format_string::OptionalAmount::getPositionalArgIndex ( ) const

inline

Definition at line 403 of file FormatString.h.

References hasDataArgument().

Referenced by toString().

getStart()

const char * clang::analyze_format_string::OptionalAmount::getStart ( ) const

inline

Definition at line 388 of file FormatString.h.

hasDataArgument()

bool clang::analyze_format_string::OptionalAmount::hasDataArgument ( ) const

inline

Definition at line 376 of file FormatString.h.

References Arg.

Referenced by getArgIndex(), and getPositionalArgIndex().

isInvalid()

bool clang::analyze_format_string::OptionalAmount::isInvalid ( ) const

inline

Definition at line 369 of file FormatString.h.

References Invalid.

Referenced by clang::analyze_printf::PrintfSpecifier::fixType(), clang::analyze_printf::PrintfSpecifier::getArgType(), clang::analyze_format_string::FormatSpecifier::hasValidLengthModifier(), clang::analyze_format_string::ParseFieldWidth(), ParsePrecision(), and clang::analyze_printf::PrintfSpecifier::toString().

setHowSpecified()

void clang::analyze_format_string::OptionalAmount::setHowSpecified ( HowSpecified  h )

inline

Definition at line 374 of file FormatString.h.

Referenced by clang::analyze_printf::PrintfSpecifier::fixType().

setUsesDotPrefix()

void clang::analyze_format_string::OptionalAmount::setUsesDotPrefix ( )

inline

Definition at line 409 of file FormatString.h.

Referenced by clang::analyze_printf::PrintfSpecifier::setPrecision().

toString()

void OptionalAmount::toString

(

raw_ostream &

os

)

const

Definition at line 813 of file FormatString.cpp.

References Arg, Constant, getPositionalArgIndex(), Invalid, NotSpecified, and usesPositionalArg().

Referenced by clang::analyze_printf::PrintfSpecifier::toString(), and clang::analyze_scanf::ScanfSpecifier::toString().

usesDotPrefix()

bool clang::analyze_format_string::OptionalAmount::usesDotPrefix ( ) const

inline

Definition at line 408 of file FormatString.h.

usesPositionalArg()

bool clang::analyze_format_string::OptionalAmount::usesPositionalArg ( ) const

inline

Definition at line 402 of file FormatString.h.

Referenced by toString().

---

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

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