#include <DynamicLoaderDarwin.h>

Public Types
typedef std::vector< ImageInfo >	collection
typedef collection::iterator	iterator
typedef collection::const_iterator	const_iterator

Public Member Functions
	ImageInfo ()=default
void	Clear (bool load_cmd_data_only)
bool	operator== (const ImageInfo &rhs) const
bool	UUIDValid () const
uint32_t	GetAddressByteSize ()
lldb_private::ArchSpec	GetArchitecture () const
const Segment *	FindSegment (lldb_private::ConstString name) const
void	PutToLog (lldb_private::Log *log) const

Public Attributes
lldb::addr_t	address = LLDB_INVALID_ADDRESS
	Address of mach header for this dylib.
lldb::addr_t	slide = 0
	The amount to slide all segments by if there is a global slide.
lldb_private::FileSpec	file_spec
	Resolved path for this dylib.
lldb_private::UUID	uuid
	UUID for this dylib if it has one, else all zeros.
llvm::MachO::mach_header	header
	The mach header for this image.
std::vector< Segment >	segments
	All segment vmaddr and vmsize pairs for this executable (from memory of inferior).
uint32_t	load_stop_id = 0
	The process stop ID that the sections for this image were loaded.
llvm::Triple::OSType	os_type = llvm::Triple::OSType::UnknownOS
	LC_VERSION_MIN_... load command os type.
llvm::Triple::EnvironmentType	os_env
	LC_VERSION_MIN_... load command os environment.
std::string	min_version_os_sdk
	LC_VERSION_MIN_... SDK.
uint32_t	mh_and_load_cmd_size = 8192
	When we need to read a binary's mach header and load commands out of memory, this specifies how much to read to get everything in one read packet, if known.

Detailed Description

Definition at line 99 of file DynamicLoaderDarwin.h.

Member Typedef Documentation

◆ collection

typedef std::vector<ImageInfo> lldb_private::DynamicLoaderDarwin::ImageInfo::collection

Definition at line 176 of file DynamicLoaderDarwin.h.

◆ const_iterator

typedef collection::const_iterator lldb_private::DynamicLoaderDarwin::ImageInfo::const_iterator

Definition at line 178 of file DynamicLoaderDarwin.h.

◆ iterator

typedef collection::iterator lldb_private::DynamicLoaderDarwin::ImageInfo::iterator

Definition at line 177 of file DynamicLoaderDarwin.h.

Constructor & Destructor Documentation

◆ ImageInfo()

lldb_private::DynamicLoaderDarwin::ImageInfo::ImageInfo ( )

default

Referenced by operator==().

Member Function Documentation

◆ Clear()

void lldb_private::DynamicLoaderDarwin::ImageInfo::Clear ( bool load_cmd_data_only )

inline

Definition at line 133 of file DynamicLoaderDarwin.h.

References address, file_spec, header, LLDB_INVALID_ADDRESS, load_stop_id, mh_and_load_cmd_size, min_version_os_sdk, os_env, os_type, segments, slide, and uuid.

Referenced by DynamicLoaderMacOSXDYLD::ParseLoadCommands().

◆ FindSegment()

const DynamicLoaderDarwin::Segment * DynamicLoaderDarwin::ImageInfo::FindSegment ( lldb_private::ConstString name ) const

Definition at line 908 of file DynamicLoaderDarwin.cpp.

References segments.

◆ GetAddressByteSize()

uint32_t lldb_private::DynamicLoaderDarwin::ImageInfo::GetAddressByteSize ( )

inline

Definition at line 160 of file DynamicLoaderDarwin.h.

References header.

◆ GetArchitecture()

lldb_private::ArchSpec DynamicLoaderDarwin::ImageInfo::GetArchitecture ( ) const

Definition at line 883 of file DynamicLoaderDarwin.cpp.

References lldb_private::eArchTypeMachO, lldb_private::ArchSpec::GetArchitectureName(), header, lldb_private::ArchSpec::IsCompatibleMatch(), lldb_private::ArchSpec::MergeFrom(), min_version_os_sdk, os_env, and os_type.

◆ operator==()

bool lldb_private::DynamicLoaderDarwin::ImageInfo::operator== ( const ImageInfo & rhs ) const

inline

Definition at line 149 of file DynamicLoaderDarwin.h.

References address, file_spec, header, ImageInfo(), mh_and_load_cmd_size, os_env, os_type, segments, slide, and uuid.

◆ PutToLog()

void DynamicLoaderDarwin::ImageInfo::PutToLog ( lldb_private::Log * log ) const

Definition at line 918 of file DynamicLoaderDarwin.cpp.

References address, file_spec, LLDB_INVALID_ADDRESS, LLDB_LOG, PutToLog(), segments, slide, and uuid.

Referenced by PutToLog().

◆ UUIDValid()

bool lldb_private::DynamicLoaderDarwin::ImageInfo::UUIDValid ( ) const

inline

Definition at line 158 of file DynamicLoaderDarwin.h.

References uuid.

Member Data Documentation

◆ address

lldb::addr_t lldb_private::DynamicLoaderDarwin::ImageInfo::address = LLDB_INVALID_ADDRESS

Address of mach header for this dylib.

Definition at line 101 of file DynamicLoaderDarwin.h.

Referenced by Clear(), lldb_private::DynamicLoaderDarwin::FindTargetModuleForImageInfo(), operator==(), DynamicLoaderMacOSXDYLD::ParseLoadCommands(), and PutToLog().

◆ file_spec

lldb_private::FileSpec lldb_private::DynamicLoaderDarwin::ImageInfo::file_spec

Resolved path for this dylib.

Definition at line 106 of file DynamicLoaderDarwin.h.

Referenced by Clear(), lldb_private::DynamicLoaderDarwin::FindTargetModuleForImageInfo(), operator==(), PutToLog(), and lldb_private::DynamicLoaderDarwin::UpdateImageLoadAddress().

◆ header

llvm::MachO::mach_header lldb_private::DynamicLoaderDarwin::ImageInfo::header

The mach header for this image.

Definition at line 110 of file DynamicLoaderDarwin.h.

Referenced by Clear(), GetAddressByteSize(), GetArchitecture(), operator==(), DynamicLoaderMacOSXDYLD::ParseLoadCommands(), and lldb_private::DynamicLoaderDarwin::UpdateDYLDImageInfoFromNewImageInfo().

◆ load_stop_id

uint32_t lldb_private::DynamicLoaderDarwin::ImageInfo::load_stop_id = 0

The process stop ID that the sections for this image were loaded.

Definition at line 116 of file DynamicLoaderDarwin.h.

Referenced by Clear(), and lldb_private::DynamicLoaderDarwin::UpdateImageLoadAddress().

◆ mh_and_load_cmd_size

uint32_t lldb_private::DynamicLoaderDarwin::ImageInfo::mh_and_load_cmd_size = 8192

When we need to read a binary's mach header and load commands out of memory, this specifies how much to read to get everything in one read packet, if known.

Increase the default 512 bytes to 8192 which is enough to include most mach header + load commands.

Definition at line 129 of file DynamicLoaderDarwin.h.

Referenced by Clear(), lldb_private::DynamicLoaderDarwin::FindTargetModuleForImageInfo(), and operator==().

◆ min_version_os_sdk

std::string lldb_private::DynamicLoaderDarwin::ImageInfo::min_version_os_sdk

LC_VERSION_MIN_... SDK.

Definition at line 123 of file DynamicLoaderDarwin.h.

Referenced by Clear(), and GetArchitecture().

◆ os_env

llvm::Triple::EnvironmentType lldb_private::DynamicLoaderDarwin::ImageInfo::os_env

Initial value:

=

llvm::Triple::EnvironmentType::UnknownEnvironment

LC_VERSION_MIN_... load command os environment.

Definition at line 120 of file DynamicLoaderDarwin.h.

Referenced by Clear(), GetArchitecture(), and operator==().

◆ os_type

llvm::Triple::OSType lldb_private::DynamicLoaderDarwin::ImageInfo::os_type = llvm::Triple::OSType::UnknownOS

LC_VERSION_MIN_... load command os type.

Definition at line 118 of file DynamicLoaderDarwin.h.

Referenced by Clear(), GetArchitecture(), and operator==().

◆ segments

std::vector<Segment> lldb_private::DynamicLoaderDarwin::ImageInfo::segments

All segment vmaddr and vmsize pairs for this executable (from memory of inferior).

Definition at line 113 of file DynamicLoaderDarwin.h.

Referenced by Clear(), FindSegment(), operator==(), DynamicLoaderMacOSXDYLD::ParseLoadCommands(), PutToLog(), lldb_private::DynamicLoaderDarwin::UnloadModuleSections(), and lldb_private::DynamicLoaderDarwin::UpdateImageLoadAddress().

◆ slide

lldb::addr_t lldb_private::DynamicLoaderDarwin::ImageInfo::slide = 0

The amount to slide all segments by if there is a global slide.

Definition at line 104 of file DynamicLoaderDarwin.h.

Referenced by Clear(), operator==(), DynamicLoaderMacOSXDYLD::ParseLoadCommands(), PutToLog(), lldb_private::DynamicLoaderDarwin::UnloadModuleSections(), and lldb_private::DynamicLoaderDarwin::UpdateImageLoadAddress().

◆ uuid

lldb_private::UUID lldb_private::DynamicLoaderDarwin::ImageInfo::uuid

UUID for this dylib if it has one, else all zeros.

Definition at line 108 of file DynamicLoaderDarwin.h.

Referenced by Clear(), lldb_private::DynamicLoaderDarwin::FindTargetModuleForImageInfo(), operator==(), DynamicLoaderMacOSXDYLD::ParseLoadCommands(), PutToLog(), and UUIDValid().

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

Public Types

Public Member Functions

Public Attributes

Detailed Description

Member Typedef Documentation

◆ collection

◆ const_iterator

◆ iterator

Constructor & Destructor Documentation

◆ ImageInfo()

Member Function Documentation

◆ Clear()

◆ FindSegment()

◆ GetAddressByteSize()

◆ GetArchitecture()

◆ operator==()

◆ PutToLog()

◆ UUIDValid()

Member Data Documentation

◆ address

◆ file_spec

◆ header

◆ load_stop_id

◆ mh_and_load_cmd_size

◆ min_version_os_sdk

◆ os_env

◆ os_type

◆ segments

◆ slide

◆ uuid