#include <SourceManager.h>

Classes
class	File
class	SourceFileCache
	The SourceFileCache class separates the source manager from the cache of source files. More...
struct	SupportFileAndLine

Public Types
typedef std::shared_ptr< File >	FileSP

Public Member Functions
	~SourceManager ()
FileSP	GetLastFile ()
bool	AtLastLine (bool reverse)
size_t	DisplaySourceLinesWithLineNumbers (lldb::SupportFileSP support_file_sp, 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 (lldb::SupportFileSP support_file_sp, uint32_t line)
std::optional< SupportFileAndLine >	GetDefaultFileAndLine ()
bool	DefaultFileAndLineSet ()
void	FindLinesMatchingRegex (lldb::SupportFileSP support_file_sp, RegularExpression &regex, uint32_t start_line, uint32_t end_line, std::vector< uint32_t > &match_lines)
FileSP	GetFile (lldb::SupportFileSP support_file_sp)

	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
lldb::SupportFileSP	m_last_support_file_sp
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 34 of file SourceManager.h.

Member Typedef Documentation

◆ FileSP

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

Definition at line 114 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 76 of file SourceManager.cpp.

References m_debugger_wp, m_default_set, m_last_count, m_last_line, m_last_support_file_sp, and m_target_wp.

Referenced by operator=(), and SourceManager().

◆ SourceManager() [2/3]

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

Definition at line 71 of file SourceManager.cpp.

References m_debugger_wp, m_default_set, m_last_count, m_last_line, m_last_support_file_sp, and m_target_wp.

◆ ~SourceManager()

SourceManager::~SourceManager ( )

default

◆ SourceManager() [3/3]

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

privatedelete

References SourceManager().

Member Function Documentation

◆ AtLastLine()

bool lldb_private::SourceManager::AtLastLine ( bool reverse )

inline

Definition at line 158 of file SourceManager.h.

References m_last_line, and UINT32_MAX.

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

◆ DefaultFileAndLineSet()

bool lldb_private::SourceManager::DefaultFileAndLineSet ( )

inline

Definition at line 189 of file SourceManager.h.

References GetFile(), and m_last_support_file_sp.

◆ DisplayMoreWithLineNumbers()

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

Definition at line 353 of file SourceManager.cpp.

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

Referenced by CommandObjectSourceList::DoExecute().

◆ DisplaySourceLinesWithLineNumbers()

size_t SourceManager::DisplaySourceLinesWithLineNumbers	(	lldb::SupportFileSP	support_file_sp,
		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 327 of file SourceManager.cpp.

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

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 )

◆ FindLinesMatchingRegex()

void SourceManager::FindLinesMatchingRegex	(	lldb::SupportFileSP	support_file_sp,
		RegularExpression &	regex,
		uint32_t	start_line,
		uint32_t	end_line,
		std::vector< uint32_t > &	match_lines )