llvm::cl::generic_parser_base Class Reference

#include <CommandLine.h>

Inheritance diagram for llvm::cl::generic_parser_base:

Collaboration diagram for llvm::cl::generic_parser_base:

List of all members.

Classes
class	GenericOptionInfo
Public Member Functions
virtual	~generic_parser_base ()
virtual unsigned	getNumOptions () const =0
virtual const char *	getOption (unsigned N) const =0
virtual const char *	getDescription (unsigned N) const =0
virtual size_t	getOptionWidth (const Option &O) const
virtual const GenericOptionValue &	getOptionValue (unsigned N) const =0
virtual void	printOptionInfo (const Option &O, size_t GlobalWidth) const
void	printGenericOptionDiff (const Option &O, const GenericOptionValue &V, const GenericOptionValue &Default, size_t GlobalWidth) const
template<class AnyOptionValue >
void	printOptionDiff (const Option &O, const AnyOptionValue &V, const AnyOptionValue &Default, size_t GlobalWidth) const
void	initialize (Option &O)
void	getExtraOptionNames (SmallVectorImpl< const char * > &OptionNames)
enum ValueExpected	getValueExpectedFlagDefault () const
unsigned	findOption (const char *Name)
Protected Attributes
bool	hasArgStr

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Detailed Description

Definition at line 538 of file CommandLine.h.

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Constructor & Destructor Documentation

virtual llvm::cl::generic_parser_base::~generic_parser_base

(

)

[inline, virtual]

Definition at line 548 of file CommandLine.h.

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Member Function Documentation

unsigned generic_parser_base::findOption

(

const char *

Name

)

Definition at line 1287 of file CommandLine.cpp.

References getNumOptions(), getOption(), and llvm::LibFunc::strcmp.

Referenced by llvm::cl::parser< const PassInfo * >::addLiteralOption(), llvm::PassNameParser::passRegistered(), and llvm::cl::parser< const PassInfo * >::removeLiteralOption().

virtual const char* llvm::cl::generic_parser_base::getDescription

(

unsigned

N

)

const [pure virtual]

Implemented in llvm::cl::parser< DataType >, llvm::cl::parser< RegistryClass::FunctionPassCtor >, llvm::cl::parser< const U::entry * >, and llvm::cl::parser< const PassInfo * >.

Referenced by printOptionInfo().

void llvm::cl::generic_parser_base::getExtraOptionNames

(

SmallVectorImpl< const char * > &

OptionNames

)

[inline]

Definition at line 593 of file CommandLine.h.

References getNumOptions(), getOption(), hasArgStr, and llvm::SmallVectorTemplateBase< T, isPodLike >::push_back().

virtual unsigned llvm::cl::generic_parser_base::getNumOptions

(

)

const [pure virtual]

Implemented in llvm::cl::parser< DataType >, llvm::cl::parser< RegistryClass::FunctionPassCtor >, llvm::cl::parser< const U::entry * >, and llvm::cl::parser< const PassInfo * >.

Referenced by findOption(), getExtraOptionNames(), getOptionWidth(), printGenericOptionDiff(), and printOptionInfo().

virtual const char* llvm::cl::generic_parser_base::getOption

(

unsigned

N

)

const [pure virtual]

Implemented in llvm::cl::parser< DataType >, llvm::cl::parser< RegistryClass::FunctionPassCtor >, llvm::cl::parser< const U::entry * >, and llvm::cl::parser< const PassInfo * >.

Referenced by findOption(), getExtraOptionNames(), getOptionWidth(), printGenericOptionDiff(), and printOptionInfo().

virtual const GenericOptionValue& llvm::cl::generic_parser_base::getOptionValue

(

unsigned

N

)

const [pure virtual]

Implemented in llvm::cl::parser< DataType >, llvm::cl::parser< RegistryClass::FunctionPassCtor >, llvm::cl::parser< const U::entry * >, and llvm::cl::parser< const PassInfo * >.

Referenced by printGenericOptionDiff().

size_t generic_parser_base::getOptionWidth

(

const Option &

O

)

const [virtual]

Definition at line 1299 of file CommandLine.cpp.

References llvm::cl::Option::ArgStr, getNumOptions(), getOption(), llvm::cl::Option::hasArgStr(), and llvm::LibFunc::strlen.

enum ValueExpected llvm::cl::generic_parser_base::getValueExpectedFlagDefault

(

)

const [inline]

Definition at line 603 of file CommandLine.h.

References hasArgStr, llvm::cl::ValueDisallowed, and llvm::cl::ValueRequired.

void llvm::cl::generic_parser_base::initialize

(

Option &

O

)

[inline]

Reimplemented in llvm::RegisterPassParser< RegistryClass >, llvm::PassNameParser, and llvm::RegistryParser< T, U >.

Definition at line 586 of file CommandLine.h.

References llvm::cl::Option::hasArgStr(), and hasArgStr.

void generic_parser_base::printGenericOptionDiff	(	const Option &	O,
		const GenericOptionValue &	V,
		const GenericOptionValue &	Default,
		size_t	GlobalWidth
	)		const

Definition at line 1344 of file CommandLine.cpp.

References llvm::cl::Option::ArgStr, llvm::cl::GenericOptionValue::compare(), getNumOptions(), getOption(), getOptionValue(), llvm::raw_ostream::indent(), MaxOptWidth, llvm::outs(), and llvm::LibFunc::strlen.

Referenced by printOptionDiff().

template<class AnyOptionValue >

void llvm::cl::generic_parser_base::printOptionDiff	(	const Option &	O,
		const AnyOptionValue &	V,
		const AnyOptionValue &	Default,
		size_t	GlobalWidth
	)		const [inline]

Definition at line 580 of file CommandLine.h.

References printGenericOptionDiff().

Referenced by llvm::cl::OptionDiffPrinter< DT, DT >::print(), and llvm::cl::printOptionDiff().

void generic_parser_base::printOptionInfo	(	const Option &	O,
		size_t	GlobalWidth
	)		const [virtual]

Reimplemented in llvm::PassNameParser.

Definition at line 1316 of file CommandLine.cpp.

References llvm::cl::Option::ArgStr, getDescription(), getNumOptions(), getOption(), llvm::cl::Option::hasArgStr(), llvm::cl::Option::HelpStr, llvm::raw_ostream::indent(), llvm::outs(), printHelpStr(), and llvm::LibFunc::strlen.

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Member Data Documentation

bool llvm::cl::generic_parser_base::hasArgStr [protected]

Definition at line 627 of file CommandLine.h.

Referenced by getExtraOptionNames(), getValueExpectedFlagDefault(), initialize(), and llvm::cl::parser< const PassInfo * >::parse().

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

• CommandLine.h
• CommandLine.cpp