#include <ScriptInterpreter.h>

Public Member Functions
	~ScriptInterpreterIORedirect ()

lldb::FileSP	GetInputFile () const

lldb::FileSP	GetOutputFile () const

lldb::FileSP	GetErrorFile () const

void	Flush ()
	Flush our output and error file handles.

Static Public Member Functions
static llvm::Expected< std::unique_ptr< ScriptInterpreterIORedirect > >	Create (bool enable_io, Debugger &debugger, CommandReturnObject *result)
	Create an IO redirect.

Private Member Functions
	ScriptInterpreterIORedirect (std::unique_ptr< File > input, std::unique_ptr< File > output)

	ScriptInterpreterIORedirect (Debugger &debugger, CommandReturnObject *result)

Private Attributes
lldb::FileSP	m_input_file_sp

lldb::StreamFileSP	m_output_file_sp

lldb::StreamFileSP	m_error_file_sp

ThreadedCommunication	m_communication

bool	m_disconnect

Detailed Description

Definition at line 105 of file ScriptInterpreter.h.

Constructor & Destructor Documentation

◆ ~ScriptInterpreterIORedirect()

ScriptInterpreterIORedirect::~ScriptInterpreterIORedirect ( )

Definition at line 243 of file ScriptInterpreter.cpp.

References lldb_private::ThreadedCommunication::Disconnect(), lldb_private::ThreadedCommunication::JoinReadThread(), m_communication, m_disconnect, m_error_file_sp, and m_output_file_sp.

◆ ScriptInterpreterIORedirect() [1/2]

ScriptInterpreterIORedirect::ScriptInterpreterIORedirect	(	std::unique_ptr< File >	input,
		std::unique_ptr< File >	output
	)

private

Definition at line 184 of file ScriptInterpreter.cpp.

◆ ScriptInterpreterIORedirect() [2/2]

ScriptInterpreterIORedirect::ScriptInterpreterIORedirect	(	Debugger &	debugger,
		CommandReturnObject *	result
	)

private

Definition at line 192 of file ScriptInterpreter.cpp.

References lldb_private::Debugger::AdoptTopIOHandlerFilesIfInvalid(), lldb_private::PipePosix::CreateNew(), lldb_private::Debugger::GetErrorStream(), lldb_private::StreamFile::GetFileSP(), lldb_private::Debugger::GetInputFileSP(), lldb_private::Debugger::GetOutputStream(), lldb_private::CommandReturnObject::GetOutputStream(), m_communication, m_disconnect, m_error_file_sp, m_input_file_sp, m_output_file_sp, ReadThreadBytesReceived(), lldb_private::PipePosix::ReleaseReadFileDescriptor(), lldb_private::PipePosix::ReleaseWriteFileDescriptor(), lldb_private::ThreadedCommunication::SetConnection(), lldb_private::CommandReturnObject::SetImmediateErrorFile(), lldb_private::CommandReturnObject::SetImmediateOutputFile(), lldb_private::ThreadedCommunication::SetReadThreadBytesReceivedCallback(), and lldb_private::ThreadedCommunication::StartReadThread().

Member Function Documentation

◆ Create()

llvm::Expected< std::unique_ptr< ScriptInterpreterIORedirect > > ScriptInterpreterIORedirect::Create	(	bool	enable_io,
		Debugger &	debugger,
		CommandReturnObject *	result
	)

static

Create an IO redirect.

If IO is enabled, this will redirects the output to the command return object if set or to the debugger otherwise. If IO is disabled, it will redirect all IO to /dev/null.

Definition at line 164 of file ScriptInterpreter.cpp.

References lldb_private::FileSystem::DEV_NULL, lldb_private::File::eOpenOptionReadOnly, lldb_private::File::eOpenOptionWriteOnly, lldb_private::FileSystem::Instance(), and lldb_private::FileSystem::Open().

Referenced by lldb_private::ScriptInterpreterLua::ExecuteOneLine().