#include <IOHandler.h>

Inheritance diagram for lldb_private::IOHandlerEditline:

[legend]

Public Member Functions
	IOHandlerEditline (Debugger &debugger, IOHandler::Type type, const char *editline_name, llvm::StringRef prompt, llvm::StringRef continuation_prompt, bool multi_line, bool color, uint32_t line_number_start, IOHandlerDelegate &delegate)

	IOHandlerEditline (Debugger &debugger, IOHandler::Type type, const lldb::FileSP &input_sp, const lldb::StreamFileSP &output_sp, const lldb::StreamFileSP &error_sp, uint32_t flags, const char *editline_name, llvm::StringRef prompt, llvm::StringRef continuation_prompt, bool multi_line, bool color, uint32_t line_number_start, IOHandlerDelegate &delegate)

	IOHandlerEditline (Debugger &, IOHandler::Type, const char , const char , const char *, bool, bool, uint32_t, IOHandlerDelegate &)=delete

	IOHandlerEditline (Debugger &, IOHandler::Type, const lldb::FileSP &, const lldb::StreamFileSP &, const lldb::StreamFileSP &, uint32_t, const char , const char , const char *, bool, bool, uint32_t, IOHandlerDelegate &)=delete

	~IOHandlerEditline () override

void	Run () override

void	Cancel () override

bool	Interrupt () override

void	GotEOF () override

void	Activate () override

void	Deactivate () override

void	TerminalSizeChanged () override

llvm::StringRef	GetControlSequence (char ch) override

const char *	GetCommandPrefix () override

const char *	GetHelpPrologue () override

const char *	GetPrompt () override

bool	SetPrompt (llvm::StringRef prompt) override

bool	SetPrompt (const char *prompt)=delete

const char *	GetContinuationPrompt ()

void	SetContinuationPrompt (llvm::StringRef prompt)

void	SetContinuationPrompt (const char *)=delete

bool	GetLine (std::string &line, bool &interrupted)

bool	GetLines (StringList &lines, bool &interrupted)

void	SetBaseLineNumber (uint32_t line)

bool	GetInterruptExits ()

void	SetInterruptExits (bool b)

StringList	GetCurrentLines () const

uint32_t	GetCurrentLineIndex () const

void	PrintAsync (const char *s, size_t len, bool is_stdout) override

Public Member Functions inherited from lldb_private::IOHandler
	IOHandler (Debugger &debugger, IOHandler::Type type)

	IOHandler (Debugger &debugger, IOHandler::Type type, const lldb::FileSP &input_sp, const lldb::StreamFileSP &output_sp, const lldb::StreamFileSP &error_sp, uint32_t flags)

virtual	~IOHandler ()

virtual void	Run ()=0

virtual void	Cancel ()=0

virtual bool	Interrupt ()=0

virtual void	GotEOF ()=0

bool	IsActive ()

void	SetIsDone (bool b)

bool	GetIsDone ()

Type	GetType () const

virtual void	Activate ()

virtual void	Deactivate ()

virtual void	TerminalSizeChanged ()

virtual const char *	GetPrompt ()

virtual bool	SetPrompt (llvm::StringRef prompt)

bool	SetPrompt (const char *)=delete

virtual llvm::StringRef	GetControlSequence (char ch)

virtual const char *	GetCommandPrefix ()

virtual const char *	GetHelpPrologue ()

int	GetInputFD ()

int	GetOutputFD ()

int	GetErrorFD ()

FILE *	GetInputFILE ()

FILE *	GetOutputFILE ()

FILE *	GetErrorFILE ()

lldb::FileSP	GetInputFileSP ()

lldb::StreamFileSP	GetOutputStreamFileSP ()

lldb::StreamFileSP	GetErrorStreamFileSP ()

Debugger &	GetDebugger ()

void *	GetUserData ()

void	SetUserData (void *user_data)

Flags &	GetFlags ()

const Flags &	GetFlags () const

bool	GetIsInteractive ()
	Check if the input is being supplied interactively by a user.

bool	GetIsRealTerminal ()
	Check if the input is coming from a real terminal.

void	SetPopped (bool b)

void	WaitForPop ()

virtual void	PrintAsync (const char *s, size_t len, bool is_stdout)

std::recursive_mutex &	GetOutputMutex ()

Protected Attributes
IOHandlerDelegate &	m_delegate

std::string	m_prompt

std::string	m_continuation_prompt

StringList *	m_current_lines_ptr

uint32_t	m_base_line_number

uint32_t	m_curr_line_idx

bool	m_multi_line

bool	m_color

bool	m_interrupt_exits

std::string	m_line_buffer

Protected Attributes inherited from lldb_private::IOHandler
Debugger &	m_debugger

lldb::FileSP	m_input_sp

lldb::StreamFileSP	m_output_sp

lldb::StreamFileSP	m_error_sp

std::recursive_mutex	m_output_mutex

Predicate< bool >	m_popped

Flags	m_flags

Type	m_type

void *	m_user_data

bool	m_done

bool	m_active

Additional Inherited Members
Public Types inherited from lldb_private::IOHandler
enum class	Type { CommandInterpreter , CommandList , Confirm , Curses , Expression , REPL , ProcessIO , PythonInterpreter , LuaInterpreter , PythonCode , Other }

Detailed Description

Definition at line 326 of file IOHandler.h.

Constructor & Destructor Documentation

◆ IOHandlerEditline() [1/4]

IOHandlerEditline::IOHandlerEditline	(	Debugger &	debugger,
		IOHandler::Type	type,
		const char *	editline_name,
		llvm::StringRef	prompt,
		llvm::StringRef	continuation_prompt,
		bool	multi_line,
		bool	color,
		uint32_t	line_number_start,
		IOHandlerDelegate &	delegate
	)

Definition at line 225 of file IOHandler.cpp.

◆ IOHandlerEditline() [2/4]

IOHandlerEditline::IOHandlerEditline	(	Debugger &	debugger,
		IOHandler::Type	type,
		const lldb::FileSP &	input_sp,
		const lldb::StreamFileSP &	output_sp,
		const lldb::StreamFileSP &	error_sp,
		uint32_t	flags,
		const char *	editline_name,
		llvm::StringRef	prompt,
		llvm::StringRef	continuation_prompt,
		bool	multi_line,
		bool	color,
		uint32_t	line_number_start,
		IOHandlerDelegate &	delegate
	)

Definition at line 240 of file IOHandler.cpp.

References lldb_private::ansi::FormatAnsiTerminalCodes(), lldb_private::Debugger::GetAutosuggestionAnsiPrefix(), lldb_private::Debugger::GetAutosuggestionAnsiSuffix(), lldb_private::IOHandler::GetErrorFILE(), lldb_private::IOHandler::GetInputFILE(), lldb_private::IOHandler::GetOutputFILE(), lldb_private::IOHandler::GetOutputMutex(), lldb_private::Debugger::GetUseAutosuggestion(), lldb_private::IOHandlerDelegate::IOHandlerGetFixIndentationCharacters(), m_base_line_number, m_color, lldb_private::IOHandler::m_input_sp, SetBaseLineNumber(), SetContinuationPrompt(), and SetPrompt().

◆ IOHandlerEditline() [3/4]

lldb_private::IOHandlerEditline::IOHandlerEditline	(	Debugger &	,
		IOHandler::Type	,
		const char *	,
		const char *	,
		const char *	,
		bool	,
		bool	,
		uint32_t	,
		IOHandlerDelegate &
	)

delete

◆ IOHandlerEditline() [4/4]

lldb_private::IOHandlerEditline::IOHandlerEditline	(	Debugger &	,
		IOHandler::Type	,
		const lldb::FileSP &	,
		const lldb::StreamFileSP &	,
		const lldb::StreamFileSP &	,
		uint32_t	,
		const char *	,
		const char *	,
		const char *	,
		bool	,
		bool	,
		uint32_t	,
		IOHandlerDelegate &
	)

delete

◆ ~IOHandlerEditline()

IOHandlerEditline::~IOHandlerEditline ( )

override

Definition at line 307 of file IOHandler.cpp.

Member Function Documentation

◆ Activate()

void IOHandlerEditline::Activate ( )

overridevirtual

Reimplemented from lldb_private::IOHandler.

Definition at line 313 of file IOHandler.cpp.

References lldb_private::IOHandler::Activate(), lldb_private::IOHandler::GetIsInteractive(), lldb_private::IOHandlerDelegate::IOHandlerActivated(), and m_delegate.

◆ Cancel()

void IOHandlerEditline::Cancel ( )

overridevirtual

Implements lldb_private::IOHandler.

Definition at line 608 of file IOHandler.cpp.

◆ Deactivate()

void IOHandlerEditline::Deactivate ( )

overridevirtual

Reimplemented from lldb_private::IOHandler.

Definition at line 318 of file IOHandler.cpp.

References lldb_private::IOHandler::Deactivate(), lldb_private::IOHandlerDelegate::IOHandlerDeactivated(), and m_delegate.

◆ GetCommandPrefix()

const char * lldb_private::IOHandlerEditline::GetCommandPrefix ( )

inlineoverridevirtual

Reimplemented from lldb_private::IOHandler.

Definition at line 378 of file IOHandler.h.

References lldb_private::IOHandlerDelegate::IOHandlerGetCommandPrefix(), and m_delegate.

◆ GetContinuationPrompt()

const char * IOHandlerEditline::GetContinuationPrompt ( )

Definition at line 492 of file IOHandler.cpp.

References m_continuation_prompt.

Referenced by GetLine().

◆ GetControlSequence()

llvm::StringRef lldb_private::IOHandlerEditline::GetControlSequence ( char ch )

inlineoverridevirtual

Reimplemented from lldb_private::IOHandler.

Definition at line 374 of file IOHandler.h.

References lldb_private::IOHandlerDelegate::IOHandlerGetControlSequence(), and m_delegate.

◆ GetCurrentLineIndex()

uint32_t IOHandlerEditline::GetCurrentLineIndex ( ) const

Definition at line 512 of file IOHandler.cpp.

References m_curr_line_idx.

Referenced by lldb_private::REPL::IOHandlerComplete().

◆ GetCurrentLines()

StringList IOHandlerEditline::GetCurrentLines ( ) const

Definition at line 520 of file IOHandler.cpp.

References m_current_lines_ptr.

Referenced by lldb_private::REPL::IOHandlerComplete().

◆ GetHelpPrologue()

const char * lldb_private::IOHandlerEditline::GetHelpPrologue ( )

inlineoverridevirtual

Reimplemented from lldb_private::IOHandler.

Definition at line 382 of file IOHandler.h.

References lldb_private::IOHandlerDelegate::IOHandlerGetHelpPrologue(), and m_delegate.

◆ GetInterruptExits()

bool lldb_private::IOHandlerEditline::GetInterruptExits ( )

inline

Definition at line 402 of file IOHandler.h.

References m_interrupt_exits.

◆ GetLine()

bool IOHandlerEditline::GetLine	(	std::string &	line,
		bool &	interrupted
	)

Definition at line 351 of file IOHandler.cpp.

References error(), GetContinuationPrompt(), lldb_private::IOHandler::GetInputFILE(), lldb_private::IOHandler::GetIsInteractive(), GetPrompt(), m_curr_line_idx, lldb_private::IOHandler::m_input_sp, m_line_buffer, m_multi_line, lldb_private::IOHandler::m_output_sp, lldb_private::IOHandler::SetIsDone(), SplitLine(), and SplitLineEOF().

Referenced by GetLines(), and Run().

◆ GetLines()

bool IOHandlerEditline::GetLines	(	StringList &	lines,
		bool &	interrupted
	)

Definition at line 535 of file IOHandler.cpp.

References lldb_private::StringList::AppendString(), error(), lldb_private::IOHandler::GetIsInteractive(), GetLine(), GetPrompt(), lldb_private::StringList::GetSize(), lldb_private::IOHandlerDelegate::IOHandlerIsInputComplete(), m_base_line_number, m_curr_line_idx, m_current_lines_ptr, m_delegate, and lldb_private::IOHandler::m_output_sp.

Referenced by Run().

◆ GetPrompt()

const char * IOHandlerEditline::GetPrompt ( )

overridevirtual

Reimplemented from lldb_private::IOHandler.

Definition at line 461 of file IOHandler.cpp.

References m_prompt.

Referenced by GetLine(), GetLines(), and PrintAsync().

◆ GotEOF()

void IOHandlerEditline::GotEOF ( )

overridevirtual

Implements lldb_private::IOHandler.

Definition at line 627 of file IOHandler.cpp.

◆ Interrupt()

bool IOHandlerEditline::Interrupt ( )

overridevirtual

Implements lldb_private::IOHandler.

Definition at line 615 of file IOHandler.cpp.

References lldb_private::IOHandlerDelegate::IOHandlerInterrupt(), and m_delegate.

◆ PrintAsync()

void IOHandlerEditline::PrintAsync	(	const char *	s,
		size_t	len,
		bool	is_stdout
	)

overridevirtual

Reimplemented from lldb_private::IOHandler.

Definition at line 634 of file IOHandler.cpp.

References GetPrompt(), lldb_private::IOHandler::m_error_sp, lldb_private::IOHandler::m_output_mutex, lldb_private::IOHandler::m_output_sp, and lldb_private::IOHandler::PrintAsync().

◆ Run()

void IOHandlerEditline::Run ( )

overridevirtual

Implements lldb_private::IOHandler.

Definition at line 577 of file IOHandler.cpp.

References lldb_private::StringList::CopyList(), GetLine(), GetLines(), lldb_private::IOHandlerDelegate::IOHandlerInputComplete(), lldb_private::IOHandlerDelegate::IOHandlerInputInterrupted(), lldb_private::IOHandler::IsActive(), m_delegate, lldb_private::IOHandler::m_done, m_interrupt_exits, and m_multi_line.

◆ SetBaseLineNumber()

void IOHandlerEditline::SetBaseLineNumber ( uint32_t line )

Definition at line 508 of file IOHandler.cpp.

References m_base_line_number.

Referenced by IOHandlerEditline().

◆ SetContinuationPrompt() [1/2]

void lldb_private::IOHandlerEditline::SetContinuationPrompt ( const char * )

delete

◆ SetContinuationPrompt() [2/2]

void IOHandlerEditline::SetContinuationPrompt ( llvm::StringRef prompt )

Definition at line 497 of file IOHandler.cpp.

References m_continuation_prompt.

Referenced by IOHandlerEditline().

◆ SetInterruptExits()

void lldb_private::IOHandlerEditline::SetInterruptExits ( bool b )

inline

Definition at line 404 of file IOHandler.h.

References m_interrupt_exits.

◆ SetPrompt() [1/2]

bool lldb_private::IOHandlerEditline::SetPrompt ( const char * prompt )

delete

◆ SetPrompt() [2/2]

bool IOHandlerEditline::SetPrompt ( llvm::StringRef prompt )

overridevirtual

Reimplemented from lldb_private::IOHandler.

Definition at line 475 of file IOHandler.cpp.

References lldb_private::ansi::FormatAnsiTerminalCodes(), lldb_private::Debugger::GetPromptAnsiPrefix(), lldb_private::Debugger::GetPromptAnsiSuffix(), m_color, lldb_private::IOHandler::m_debugger, and m_prompt.

Referenced by IOHandlerLuaInterpreter::IOHandlerActivated(), lldb_private::IOHandlerConfirm::IOHandlerConfirm(), and IOHandlerEditline().

◆ TerminalSizeChanged()

void IOHandlerEditline::TerminalSizeChanged ( )

overridevirtual

Reimplemented from lldb_private::IOHandler.

Definition at line 323 of file IOHandler.cpp.

Member Data Documentation

◆ m_base_line_number

uint32_t lldb_private::IOHandlerEditline::m_base_line_number

protected

Definition at line 432 of file IOHandler.h.

Referenced by GetLines(), IOHandlerEditline(), and SetBaseLineNumber().

◆ m_color

bool lldb_private::IOHandlerEditline::m_color

protected

Definition at line 435 of file IOHandler.h.

Referenced by IOHandlerEditline(), and SetPrompt().

◆ m_continuation_prompt

std::string lldb_private::IOHandlerEditline::m_continuation_prompt

protected

Definition at line 430 of file IOHandler.h.

Referenced by GetContinuationPrompt(), and SetContinuationPrompt().

◆ m_curr_line_idx

uint32_t lldb_private::IOHandlerEditline::m_curr_line_idx

protected

Definition at line 433 of file IOHandler.h.

Referenced by GetCurrentLineIndex(), GetLine(), and GetLines().

◆ m_current_lines_ptr

StringList* lldb_private::IOHandlerEditline::m_current_lines_ptr

protected

Definition at line 431 of file IOHandler.h.

Referenced by GetCurrentLines(), and GetLines().

◆ m_delegate

IOHandlerDelegate& lldb_private::IOHandlerEditline::m_delegate

protected

Definition at line 428 of file IOHandler.h.

Referenced by Activate(), Deactivate(), GetCommandPrefix(), GetControlSequence(), GetHelpPrologue(), GetLines(), Interrupt(), and Run().

◆ m_interrupt_exits

bool lldb_private::IOHandlerEditline::m_interrupt_exits

protected

Definition at line 436 of file IOHandler.h.

Referenced by GetInterruptExits(), Run(), and SetInterruptExits().

◆ m_line_buffer

std::string lldb_private::IOHandlerEditline::m_line_buffer

protected

Definition at line 437 of file IOHandler.h.

Referenced by GetLine().

◆ m_multi_line

bool lldb_private::IOHandlerEditline::m_multi_line

protected

Definition at line 434 of file IOHandler.h.

Referenced by GetLine(), and Run().

◆ m_prompt

std::string lldb_private::IOHandlerEditline::m_prompt

protected

Definition at line 429 of file IOHandler.h.

Referenced by GetPrompt(), and SetPrompt().

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

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ IOHandlerEditline() [1/4]

◆ IOHandlerEditline() [2/4]

◆ IOHandlerEditline() [3/4]

◆ IOHandlerEditline() [4/4]

◆ ~IOHandlerEditline()

Member Function Documentation

◆ Activate()

◆ Cancel()

◆ Deactivate()

◆ GetCommandPrefix()

◆ GetContinuationPrompt()

◆ GetControlSequence()

◆ GetCurrentLineIndex()

◆ GetCurrentLines()

◆ GetHelpPrologue()

◆ GetInterruptExits()

◆ GetLine()

◆ GetLines()

◆ GetPrompt()

◆ GotEOF()

◆ Interrupt()

◆ PrintAsync()

◆ Run()

◆ SetBaseLineNumber()

◆ SetContinuationPrompt() [1/2]

◆ SetContinuationPrompt() [2/2]

◆ SetInterruptExits()

◆ SetPrompt() [1/2]

◆ SetPrompt() [2/2]

◆ TerminalSizeChanged()

Member Data Documentation

◆ m_base_line_number

◆ m_color

◆ m_continuation_prompt

◆ m_curr_line_idx

◆ m_current_lines_ptr

◆ m_delegate

◆ m_interrupt_exits

◆ m_line_buffer

◆ m_multi_line

◆ m_prompt