LLDB: lldb_private::SourceManager Class Reference

LLDB mainline

#include <SourceManager.h>

Collaboration diagram for lldb_private::SourceManager:

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Classes
class	File

class	SourceFileCache

Public Types
typedef std::shared_ptr< File >	FileSP

Public Member Functions
	SourceManager (const lldb::DebuggerSP &debugger_sp)

	SourceManager (const lldb::TargetSP &target_sp)

	~SourceManager ()

FileSP	GetLastFile ()

size_t	DisplaySourceLinesWithLineNumbers (const FileSpec &file, uint32_t line, uint32_t column, uint32_t context_before, uint32_t context_after, const char current_line_cstr, Stream s, const SymbolContextList *bp_locs=nullptr)

size_t	DisplaySourceLinesWithLineNumbersUsingLastFile (uint32_t start_line, uint32_t count, uint32_t curr_line, uint32_t column, const char current_line_cstr, Stream s, const SymbolContextList *bp_locs=nullptr)

size_t	DisplayMoreWithLineNumbers (Stream s, uint32_t count, bool reverse, const SymbolContextList bp_locs=nullptr)

bool	SetDefaultFileAndLine (const FileSpec &file_spec, uint32_t line)

bool	GetDefaultFileAndLine (FileSpec &file_spec, uint32_t &line)

bool	DefaultFileAndLineSet ()

void	FindLinesMatchingRegex (FileSpec &file_spec, RegularExpression &regex, uint32_t start_line, uint32_t end_line, std::vector< uint32_t > &match_lines)

FileSP	GetFile (const FileSpec &file_spec)

Protected Attributes
FileSpec	m_last_file_spec

uint32_t	m_last_line

uint32_t	m_last_count

bool	m_default_set

lldb::TargetWP	m_target_wp

lldb::DebuggerWP	m_debugger_wp

Private Member Functions
	SourceManager (const SourceManager &)=delete

const SourceManager &	operator= (const SourceManager &)=delete

Detailed Description

Definition at line 32 of file SourceManager.h.

Member Typedef Documentation

◆ FileSP

typedef std::shared_ptr<File> lldb_private::SourceManager::FileSP

Definition at line 92 of file SourceManager.h.

Constructor & Destructor Documentation

◆ SourceManager() [1/3]

lldb_private::SourceManager::SourceManager ( const lldb::DebuggerSP & debugger_sp )

◆ SourceManager() [2/3]

lldb_private::SourceManager::SourceManager ( const lldb::TargetSP & target_sp )

◆ ~SourceManager()

SourceManager::~SourceManager ( )

default

◆ SourceManager() [3/3]

lldb_private::SourceManager::SourceManager ( const SourceManager & )

privatedelete

Member Function Documentation

◆ DefaultFileAndLineSet()

bool lldb_private::SourceManager::DefaultFileAndLineSet ( )

inline

Definition at line 145 of file SourceManager.h.

References GetFile(), and m_last_file_spec.

◆ DisplayMoreWithLineNumbers()

size_t SourceManager::DisplayMoreWithLineNumbers	(	Stream *	s,
		uint32_t	count,
		bool	reverse,
		const SymbolContextList *	bp_locs = `nullptr`
	)

Definition at line 277 of file SourceManager.cpp.

References DisplaySourceLinesWithLineNumbersUsingLastFile(), GetDefaultFileAndLine(), GetLastFile(), m_default_set, m_last_count, m_last_line, and UINT32_MAX.

Referenced by CommandObjectSourceList::DoExecute().

◆ DisplaySourceLinesWithLineNumbers()

size_t SourceManager::DisplaySourceLinesWithLineNumbers	(	const FileSpec &	file,
		uint32_t	line,
		uint32_t	column,
		uint32_t	context_before,
		uint32_t	context_after,
		const char *	current_line_cstr,
		Stream *	s,
		const SymbolContextList *	bp_locs = `nullptr`
	)

Definition at line 253 of file SourceManager.cpp.

References DisplaySourceLinesWithLineNumbersUsingLastFile(), GetFile(), GetLastFile(), m_last_file_spec, and m_last_line.

Referenced by CommandObjectSourceList::DisplayFunctionSource(), CommandObjectSourceList::DoExecute(), lldb_private::StackFrame::GetStatus(), and lldb_private::Disassembler::PrintInstructions().

◆ DisplaySourceLinesWithLineNumbersUsingLastFile()

size_t SourceManager::DisplaySourceLinesWithLineNumbersUsingLastFile	(	uint32_t	start_line,
		uint32_t	count,
		uint32_t	curr_line,
		uint32_t	column,
		const char *	current_line_cstr,
		Stream *	s,
		const SymbolContextList *	bp_locs = `nullptr`
	)

Definition at line 164 of file SourceManager.cpp.

References lldb_private::ansi::FormatAnsiTerminalCodes(), GetDefaultFileAndLine(), GetLastFile(), m_debugger_wp, m_default_set, m_last_count, m_last_line, lldb_private::SymbolContextList::NumLineEntriesWithLine(), lldb_private::Stream::Printf(), lldb_private::Stream::PutChar(), should_show_stop_column_with_caret(), should_show_stop_line_with_ansi(), and UINT32_MAX.

Referenced by DisplayMoreWithLineNumbers(), DisplaySourceLinesWithLineNumbers(), and CommandObjectSourceList::DoExecute().

◆ FindLinesMatchingRegex()

void SourceManager::FindLinesMatchingRegex	(	FileSpec &	file_spec,
		RegularExpression &	regex,
		uint32_t	start_line,
		uint32_t	end_line,
		std::vector< uint32_t > &	match_lines
	)

Definition at line 383 of file SourceManager.cpp.

References GetFile().

◆ GetDefaultFileAndLine()

bool SourceManager::GetDefaultFileAndLine	(	FileSpec &	file_spec,
		uint32_t &	line
	)

Definition at line 336 of file SourceManager.cpp.

References lldb_private::Address::CalculateSymbolContextLineEntry(), lldb_private::LineEntry::file, lldb_private::Module::FindFunctions(), lldb_private::SymbolContext::function, lldb_private::Function::GetAddressRange(), lldb_private::AddressRange::GetBaseAddress(), lldb_private::SymbolContextList::GetContextAtIndex(), GetLastFile(), lldb_private::SymbolContextList::GetSize(), lldb_private::ModuleFunctionSearchOptions::include_inlines, lldb_private::ModuleFunctionSearchOptions::include_symbols, lldb_private::LineEntry::line, m_default_set, m_last_file_spec, m_last_line, m_target_wp, and SetDefaultFileAndLine().

Referenced by DisplayMoreWithLineNumbers(), DisplaySourceLinesWithLineNumbersUsingLastFile(), CommandObjectBreakpointSet::GetDefaultFile(), and lldb_private::REPL::RunLoop().

◆ GetFile()

SourceManager::FileSP SourceManager::GetFile ( const FileSpec & file_spec )

Definition at line 74 of file SourceManager.cpp.

References lldb_private::FileSystem::Instance(), m_debugger_wp, m_target_wp, and resolve_tilde().

Referenced by DefaultFileAndLineSet(), DisplaySourceLinesWithLineNumbers(), FindLinesMatchingRegex(), GetLastFile(), and SetDefaultFileAndLine().

◆ GetLastFile()

FileSP lldb_private::SourceManager::GetLastFile ( )

inline

Definition at line 123 of file SourceManager.h.

References GetFile(), and m_last_file_spec.

Referenced by DisplayMoreWithLineNumbers(), DisplaySourceLinesWithLineNumbers(), DisplaySourceLinesWithLineNumbersUsingLastFile(), CommandObjectSourceList::DoExecute(), and GetDefaultFileAndLine().

◆ operator=()

const SourceManager & lldb_private::SourceManager::operator= ( const SourceManager & )

privatedelete

◆ SetDefaultFileAndLine()

bool SourceManager::SetDefaultFileAndLine	(	const FileSpec &	file_spec,
		uint32_t	line
	)

Definition at line 322 of file SourceManager.cpp.

References GetFile(), m_default_set, m_last_file_spec, and m_last_line.

Referenced by GetDefaultFileAndLine(), lldb_private::REPL::IOHandlerInputComplete(), and lldb_private::REPL::RunLoop().

Member Data Documentation

◆ m_debugger_wp

lldb::DebuggerWP lldb_private::SourceManager::m_debugger_wp

protected

Definition at line 161 of file SourceManager.h.

Referenced by lldb_private::SourceManager::File::DisplaySourceLines(), DisplaySourceLinesWithLineNumbersUsingLastFile(), and GetFile().

◆ m_default_set

bool lldb_private::SourceManager::m_default_set

protected

Definition at line 159 of file SourceManager.h.

Referenced by DisplayMoreWithLineNumbers(), DisplaySourceLinesWithLineNumbersUsingLastFile(), GetDefaultFileAndLine(), and SetDefaultFileAndLine().

◆ m_last_count

uint32_t lldb_private::SourceManager::m_last_count

protected

Definition at line 158 of file SourceManager.h.

Referenced by DisplayMoreWithLineNumbers(), and DisplaySourceLinesWithLineNumbersUsingLastFile().

◆ m_last_file_spec

FileSpec lldb_private::SourceManager::m_last_file_spec

protected

Definition at line 156 of file SourceManager.h.

Referenced by DefaultFileAndLineSet(), DisplaySourceLinesWithLineNumbers(), GetDefaultFileAndLine(), GetLastFile(), and SetDefaultFileAndLine().

◆ m_last_line

uint32_t lldb_private::SourceManager::m_last_line

protected

Definition at line 157 of file SourceManager.h.

Referenced by DisplayMoreWithLineNumbers(), DisplaySourceLinesWithLineNumbers(), DisplaySourceLinesWithLineNumbersUsingLastFile(), GetDefaultFileAndLine(), and SetDefaultFileAndLine().

◆ m_target_wp

lldb::TargetWP lldb_private::SourceManager::m_target_wp

protected

Definition at line 160 of file SourceManager.h.

Referenced by GetDefaultFileAndLine(), and GetFile().

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