clang::analyze_format_string::LengthModifier Class Reference

Represents the length modifier in a format string in scanf/printf. More...

#include "clang/AST/FormatString.h"

Public Types
enum	Kind {   None , AsChar , AsShort , AsShortLong ,   AsLong , AsLongLong , AsQuad , AsIntMax ,   AsSizeT , AsPtrDiff , AsInt32 , AsInt3264 ,   AsInt64 , AsLongDouble , AsIntN , AsFastIntN ,   AsDecimal32 , AsDecimal64 , AsDecimal128 , AsAllocate ,   AsMAllocate , AsWide , AsWideChar = AsLong }

Public Member Functions
	LengthModifier ()
	LengthModifier (const char *pos, Kind k)
	LengthModifier (const char *pos, Kind k, unsigned bitWidth, unsigned length)
const char *	getStart () const
unsigned	getLength () const
Kind	getKind () const
void	setKind (Kind k)
unsigned	getBitWidth () const
StringRef	toString () const

Detailed Description

Represents the length modifier in a format string in scanf/printf.

Definition at line 67 of file FormatString.h.

Member Enumeration Documentation

Kind

enum clang::analyze_format_string::LengthModifier::Kind

Enumerator
None
AsChar
AsShort
AsShortLong
AsLong
AsLongLong
AsQuad
AsIntMax
AsSizeT
AsPtrDiff
AsInt32
AsInt3264
AsInt64
AsLongDouble
AsIntN
AsFastIntN
AsDecimal32
AsDecimal64
AsDecimal128
AsAllocate
AsMAllocate
AsWide
AsWideChar

Definition at line 69 of file FormatString.h.

Constructor & Destructor Documentation

LengthModifier() [1/3]

clang::analyze_format_string::LengthModifier::LengthModifier ( )

inline

Definition at line 95 of file FormatString.h.

References None, and clang::nullptr.

LengthModifier() [2/3]

clang::analyze_format_string::LengthModifier::LengthModifier ( const char * pos, Kind k )

inline

Definition at line 96 of file FormatString.h.

LengthModifier() [3/3]

clang::analyze_format_string::LengthModifier::LengthModifier ( const char * pos, Kind k, unsigned bitWidth, unsigned length )

inline

Definition at line 97 of file FormatString.h.

References length().

Member Function Documentation

getBitWidth()

unsigned clang::analyze_format_string::LengthModifier::getBitWidth ( ) const

inline

Definition at line 126 of file FormatString.h.

Referenced by clang::analyze_format_string::ArgType::makeIntNType().

getKind()

Kind clang::analyze_format_string::LengthModifier::getKind ( ) const

inline

Definition at line 123 of file FormatString.h.

Referenced by clang::analyze_format_string::ArgType::makeIntNType().

getLength()

unsigned clang::analyze_format_string::LengthModifier::getLength ( ) const

inline

Definition at line 102 of file FormatString.h.

References AsChar, AsDecimal128, AsFastIntN, AsInt32, AsInt64, AsIntN, AsLongLong, and None.

Referenced by toString().

getStart()

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

inline

Definition at line 100 of file FormatString.h.

setKind()

void clang::analyze_format_string::LengthModifier::setKind ( Kind k )

inline

Definition at line 124 of file FormatString.h.

Referenced by clang::analyze_format_string::FormatSpecifier::getCorrectedLengthModifier().

toString()

StringRef analyze_format_string::LengthModifier::toString

(

)

const

Definition at line 959 of file FormatString.cpp.

References AsAllocate, AsChar, AsDecimal128, AsDecimal32, AsDecimal64, AsFastIntN, AsInt32, AsInt3264, AsInt64, AsIntMax, AsIntN, AsLong, AsLongDouble, AsLongLong, AsMAllocate, AsPtrDiff, AsQuad, AsShort, AsShortLong, AsSizeT, AsWide, getLength(), and None.

---

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

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