#include <SourceManager.h>

Classes
class	File

class	SourceFileCache
	The SourceFileCache class separates the source manager from the cache of source files. More...

Public Types
typedef std::shared_ptr< File >	FileSP

Public Member Functions
	~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)


	SourceManager (const lldb::DebuggerSP &debugger_sp)
	A source manager can be made with a valid Target, in which case it can use the path remappings to find source files that are not in their build locations.

	SourceManager (const lldb::TargetSP &target_sp)

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 33 of file SourceManager.h.

Member Typedef Documentation

◆ FileSP

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

Definition at line 99 of file SourceManager.h.

Constructor & Destructor Documentation

◆ SourceManager() [1/3]

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

A source manager can be made with a valid Target, in which case it can use the path remappings to find source files that are not in their build locations.

Without a target it won't be able to do this.

Definition at line 70 of file SourceManager.cpp.

◆ SourceManager() [2/3]

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

Definition at line 65 of file SourceManager.cpp.

◆ ~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 164 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 331 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 307 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 217 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
	)