LLDB: lldb_private::RealpathPrefixes Class Reference

LLDB mainline

#include <RealpathPrefixes.h>

Public Member Functions
	RealpathPrefixes (const FileSpecList &file_spec_list, llvm::IntrusiveRefCntPtr< llvm::vfs::FileSystem > fs=llvm::vfs::getRealFileSystem())

std::optional< FileSpec >	ResolveSymlinks (const FileSpec &file_spec)

void	IncreaseSourceRealpathAttemptCount ()

uint32_t	GetSourceRealpathAttemptCount () const

void	IncreaseSourceRealpathCompatibleCount ()

uint32_t	GetSourceRealpathCompatibleCount () const

Private Attributes
std::vector< std::string >	m_prefixes

llvm::IntrusiveRefCntPtr< llvm::vfs::FileSystem >	m_fs

lldb::TargetWP	m_target

uint32_t	m_source_realpath_attempt_count = 0

uint32_t	m_source_realpath_compatible_count = 0

Detailed Description

Definition at line 22 of file RealpathPrefixes.h.

Constructor & Destructor Documentation

◆ RealpathPrefixes()

RealpathPrefixes::RealpathPrefixes	(	const FileSpecList &	file_spec_list,
		llvm::IntrusiveRefCntPtr< llvm::vfs::FileSystem >	fs = `llvm::vfs::getRealFileSystem()`
	)

explicit

Parameters

[in]	file_spec_list	Prefixes are obtained from FileSpecList, through FileSpec::GetPath(), which ensures that the paths are normalized. For example: "./foo/.." -> "" "./foo/../bar" -> "bar"
[in]	fs	An optional filesystem to use for realpath'ing. If not set, the real filesystem will be used.

Definition at line 19 of file RealpathPrefixes.cpp.

References lldb_private::FileSpecList::GetSize(), and m_prefixes.

Member Function Documentation

◆ GetSourceRealpathAttemptCount()

uint32_t lldb_private::RealpathPrefixes::GetSourceRealpathAttemptCount ( ) const

inline

Definition at line 45 of file RealpathPrefixes.h.

References m_source_realpath_attempt_count.

Referenced by lldb_private::BreakpointResolverFileLine::SearchCallback().

◆ GetSourceRealpathCompatibleCount()

uint32_t lldb_private::RealpathPrefixes::GetSourceRealpathCompatibleCount ( ) const

inline

Definition at line 51 of file RealpathPrefixes.h.

References m_source_realpath_compatible_count.

Referenced by lldb_private::BreakpointResolverFileLine::SearchCallback().

◆ IncreaseSourceRealpathAttemptCount()

void lldb_private::RealpathPrefixes::IncreaseSourceRealpathAttemptCount ( )

inline

Definition at line 42 of file RealpathPrefixes.h.

References m_source_realpath_attempt_count.

Referenced by ResolveSymlinks().

◆ IncreaseSourceRealpathCompatibleCount()

void lldb_private::RealpathPrefixes::IncreaseSourceRealpathCompatibleCount ( )

inline

Definition at line 48 of file RealpathPrefixes.h.

References m_source_realpath_compatible_count.

Referenced by lldb_private::SupportFileList::FindCompatibleIndex().

◆ ResolveSymlinks()

std::optional< FileSpec > RealpathPrefixes::ResolveSymlinks ( const FileSpec & file_spec )

Definition at line 30 of file RealpathPrefixes.cpp.

References lldb_private::GetLog(), lldb_private::FileSpec::GetPath(), lldb_private::FileSpec::GetPathStyle(), IncreaseSourceRealpathAttemptCount(), lldb_private::FileSpec::IsCaseSensitive(), LLDB_LOGF, m_fs, m_prefixes, and lldb_private::Source.

Referenced by lldb_private::SupportFileList::FindCompatibleIndex().

Member Data Documentation

◆ m_fs

llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem> lldb_private::RealpathPrefixes::m_fs

private

Definition at line 65 of file RealpathPrefixes.h.

Referenced by ResolveSymlinks().

◆ m_prefixes

std::vector<std::string> lldb_private::RealpathPrefixes::m_prefixes

private

Definition at line 62 of file RealpathPrefixes.h.

Referenced by RealpathPrefixes(), and ResolveSymlinks().

◆ m_source_realpath_attempt_count

uint32_t lldb_private::RealpathPrefixes::m_source_realpath_attempt_count = 0

private

Definition at line 71 of file RealpathPrefixes.h.

Referenced by GetSourceRealpathAttemptCount(), and IncreaseSourceRealpathAttemptCount().

◆ m_source_realpath_compatible_count

uint32_t lldb_private::RealpathPrefixes::m_source_realpath_compatible_count = 0

private

Definition at line 72 of file RealpathPrefixes.h.

Referenced by GetSourceRealpathCompatibleCount(), and IncreaseSourceRealpathCompatibleCount().

◆ m_target

lldb::TargetWP lldb_private::RealpathPrefixes::m_target

private

Definition at line 68 of file RealpathPrefixes.h.

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