#include <HostInfoMacOSX.h>

Inheritance diagram for lldb_private::HostInfoMacOSX:

Static Public Member Functions
static llvm::VersionTuple	GetOSVersion ()
static llvm::VersionTuple	GetMacCatalystVersion ()
static std::optional< std::string >	GetOSBuildString ()
static FileSpec	GetProgramFileSpec ()
static FileSpec	GetXcodeContentsDirectory ()
static FileSpec	GetXcodeDeveloperDirectory ()
static FileSpec	GetCurrentXcodeToolchainDirectory ()
static FileSpec	GetCurrentCommandLineToolsDirectory ()
static llvm::Expected< llvm::StringRef >	GetSDKRoot (SDKOptions options)
	Query xcrun to find an Xcode SDK directory.
static llvm::Expected< llvm::StringRef >	FindSDKTool (XcodeSDK sdk, llvm::StringRef tool)
static SharedCacheImageInfo	GetSharedCacheImageInfo (ConstString filepath, lldb::SymbolSharedCacheUse sc_mode)
	Shared cache utilities.
static SharedCacheImageInfo	GetSharedCacheImageInfo (const UUID &uuid, lldb::SymbolSharedCacheUse sc_mode)
static SharedCacheImageInfo	GetSharedCacheImageInfo (ConstString filepath, const UUID &sc_uuid, lldb::SymbolSharedCacheUse sc_mode)
static SharedCacheImageInfo	GetSharedCacheImageInfo (const UUID &uuid, const UUID &sc_uuid, lldb::SymbolSharedCacheUse sc_mode)
static bool	SharedCacheIndexFiles (FileSpec &filepath, UUID &uuid, lldb::SymbolSharedCacheUse sc_mode)
Static Public Member Functions inherited from lldb_private::HostInfoPosix
static size_t	GetPageSize ()
static bool	GetHostname (std::string &s)
static std::optional< std::string >	GetOSKernelDescription ()
static uint32_t	GetUserID ()
static uint32_t	GetGroupID ()
static uint32_t	GetEffectiveUserID ()
static uint32_t	GetEffectiveGroupID ()
static FileSpec	GetDefaultShell ()
static bool	GetEnvironmentVar (const std::string &var_name, std::string &var)
static UserIDResolver &	GetUserIDResolver ()
static llvm::VersionTuple	GetOSVersion ()
static std::optional< std::string >	GetOSBuildString ()
static llvm::Expected< llvm::StringRef >	GetSDKRoot (SDKOptions options)
	The SDK is the directory where the system C headers, libraries, can be found.
Static Public Member Functions inherited from lldb_private::HostInfoBase
static void	Initialize (SharedLibraryDirectoryHelper *helper=nullptr)
static void	Terminate ()
static llvm::Triple	GetTargetTriple ()
	Gets the host target triple.
static const ArchSpec &	GetArchitecture (ArchitectureKind arch_kind=eArchKindDefault)
static std::optional< ArchitectureKind >	ParseArchitectureKind (llvm::StringRef kind)
static FileSpec	GetShlibDir ()
	Returns the directory containing the lldb shared library.
static FileSpec	GetSupportExeDir ()
	Returns the directory containing the support executables (debugserver, ...).
static FileSpec	GetHeaderDir ()
	Returns the directory containing the lldb headers.
static FileSpec	GetSystemPluginDir ()
	Returns the directory containing the system plugins.
static FileSpec	GetUserHomeDir ()
	Returns the directory containing the users home (e.g.
static FileSpec	GetUserLLDBDir ()
	Returns the directory containing the users lldb home (e.g.
static FileSpec	GetUserPluginDir ()
	Returns the directory containing the user plugins.
static FileSpec	GetProcessTempDir ()
	Returns the process temporary directory.
static FileSpec	GetGlobalTempDir ()
	Returns the global temporary directory.
static ArchSpec	GetAugmentedArchSpec (llvm::StringRef triple)
	If the triple does not specify the vendor, os, and environment parts, we "augment" these using information from the host and return the resulting ArchSpec object.
static bool	ComputePathRelativeToLibrary (FileSpec &file_spec, llvm::StringRef dir)
static FileSpec	GetXcodeContentsDirectory ()
static FileSpec	GetXcodeDeveloperDirectory ()
static FileSpec	GetCurrentXcodeToolchainDirectory ()
static FileSpec	GetCurrentCommandLineToolsDirectory ()
static llvm::Expected< llvm::StringRef >	GetSDKRoot (SDKOptions options)
	Return the directory containing something like a SDK (reused for Swift).
static llvm::Expected< llvm::StringRef >	FindSDKTool (XcodeSDK sdk, llvm::StringRef tool)
	Return the path to a specific tool in the specified Xcode SDK.
static SharedCacheImageInfo	GetSharedCacheImageInfo (ConstString filepath, lldb::SymbolSharedCacheUse sc_mode)
	Return information about module `filepath` if it is loaded in the current process's address space.
static SharedCacheImageInfo	GetSharedCacheImageInfo (const UUID &uuid, lldb::SymbolSharedCacheUse sc_mode)
	Return information about module `uuid` if it is loaded in the current process's address space.
static SharedCacheImageInfo	GetSharedCacheImageInfo (ConstString filepath, const UUID &sc_uuid, lldb::SymbolSharedCacheUse sc_mode)
	Return information about module `filepath`, if it is loaded in the current process's address space using shared cache `sc_uuid`.
static SharedCacheImageInfo	GetSharedCacheImageInfo (const UUID &uuid, const UUID &sc_uuid, lldb::SymbolSharedCacheUse sc_mode)
	Return information about module `uuid`, if it is loaded in the current process's address space using shared cache `sc_uuid`.
static SharedCacheImageInfo	GetSharedCacheImageInfo (llvm::StringRef image_name, const UUID &uuid, lldb::SymbolSharedCacheUse sc_mode)
	Return information about module `image_name` if it is loaded in the current process's address space using shared cache `uuid`.
static bool	SharedCacheIndexFiles (FileSpec &filepath, UUID &uuid, lldb::SymbolSharedCacheUse sc_mode)
	Scan the files in a shared cache, if the filepath and uuid match on the debug host.
static llvm::StringRef	GetDistributionId ()
	Returns the distribution id of the host.

Static Protected Member Functions
static bool	ComputeSupportExeDirectory (FileSpec &file_spec)
static void	ComputeHostArchitectureSupport (ArchSpec &arch_32, ArchSpec &arch_64)
static bool	ComputeHeaderDirectory (FileSpec &file_spec)
static bool	ComputeSystemPluginsDirectory (FileSpec &file_spec)
static bool	ComputeUserPluginsDirectory (FileSpec &file_spec)
static std::string	FindComponentInPath (llvm::StringRef path, llvm::StringRef component)
Static Protected Member Functions inherited from lldb_private::HostInfoPosix
static bool	ComputeSupportExeDirectory (FileSpec &file_spec)
static bool	ComputeHeaderDirectory (FileSpec &file_spec)
static bool	ComputeSystemPluginsDirectory (FileSpec &file_spec)
static bool	ComputeUserPluginsDirectory (FileSpec &file_spec)
Static Protected Member Functions inherited from lldb_private::HostInfoBase
static bool	ComputeSharedLibraryDirectory (FileSpec &file_spec)
static bool	ComputeSupportExeDirectory (FileSpec &file_spec)
static bool	ComputeProcessTempFileDirectory (FileSpec &file_spec)
static bool	ComputeGlobalTempFileDirectory (FileSpec &file_spec)
static bool	ComputeTempFileBaseDirectory (FileSpec &file_spec)
static bool	ComputeHeaderDirectory (FileSpec &file_spec)
static bool	ComputeSystemPluginsDirectory (FileSpec &file_spec)
static bool	ComputeUserHomeDirectory (FileSpec &file_spec)
static bool	ComputeUserLLDBHomeDirectory (FileSpec &file_spec)
static bool	ComputeUserPluginsDirectory (FileSpec &file_spec)
static void	ComputeHostArchitectureSupport (ArchSpec &arch_32, ArchSpec &arch_64)

Friends
class	HostInfoBase

Additional Inherited Members
Public Types inherited from lldb_private::HostInfoBase
enum	ArchitectureKind { eArchKindDefault , eArchKind32 , eArchKind64 }
using	SharedLibraryDirectoryHelper = void(FileSpec &this_file)
	A helper function for determining the liblldb location.

Detailed Description

Definition at line 23 of file HostInfoMacOSX.h.

Member Function Documentation

◆ ComputeHeaderDirectory()

bool HostInfoMacOSX::ComputeHeaderDirectory ( FileSpec & file_spec )

staticprotected

Definition at line 200 of file HostInfoMacOSX.mm.

References lldb_private::FileSpec::GetPath(), lldb_private::HostInfoBase::GetShlibDir(), and lldb_private::FileSpec::SetDirectory().

◆ ComputeHostArchitectureSupport()

void HostInfoMacOSX::ComputeHostArchitectureSupport	(	ArchSpec &	arch_32,
		ArchSpec &	arch_64 )

staticprotected

Definition at line 242 of file HostInfoMacOSX.mm.

References lldb_private::ArchSpec::Clear(), CPU_SUBTYPE_X86_64_H, CPU_TYPE_ARM64, CPU_TYPE_ARM64_32, lldb_private::eArchTypeMachO, lldb_private::ArchSpec::GetTriple(), and lldb_private::ArchSpec::SetArchitecture().

◆ ComputeSupportExeDirectory()

bool HostInfoMacOSX::ComputeSupportExeDirectory ( FileSpec & file_spec )

staticprotected

Definition at line 141 of file HostInfoMacOSX.mm.

References lldb_private::FileSpec::CopyByAppendingPathComponent(), lldb_private::FileSpec::GetDirectory(), lldb_private::GetLog(), lldb_private::FileSpec::GetPath(), lldb_private::HostInfoBase::GetShlibDir(), lldb_private::Host, LLDB_LOG, ResolveAndVerifyCandidateSupportDir(), and lldb_private::FileSpec::SetDirectory().

◆ ComputeSystemPluginsDirectory()

bool HostInfoMacOSX::ComputeSystemPluginsDirectory ( FileSpec & file_spec )

staticprotected

Definition at line 217 of file HostInfoMacOSX.mm.

References lldb_private::FileSpec::GetPath(), lldb_private::HostInfoBase::GetShlibDir(), and lldb_private::FileSpec::SetDirectory().

◆ ComputeUserPluginsDirectory()

bool HostInfoMacOSX::ComputeUserPluginsDirectory ( FileSpec & file_spec )

staticprotected

Definition at line 235 of file HostInfoMacOSX.mm.

References lldb_private::FileSpec::AppendPathComponent(), lldb_private::FileSpec::GetPathAsConstString(), lldb_private::HostInfoBase::GetUserHomeDir(), and lldb_private::FileSpec::SetDirectory().

◆ FindComponentInPath()

std::string HostInfoMacOSX::FindComponentInPath	(	llvm::StringRef	path,
		llvm::StringRef	component )

staticprotected

Definition at line 404 of file HostInfoMacOSX.mm.

Referenced by GetCurrentCommandLineToolsDirectory(), and GetCurrentXcodeToolchainDirectory().

◆ FindSDKTool()

llvm::Expected< llvm::StringRef > HostInfoMacOSX::FindSDKTool	(	XcodeSDK	sdk,
		llvm::StringRef	tool )

static

Definition at line 625 of file HostInfoMacOSX.mm.

References find_cached_path(), lldb_private::XcodeSDK::GetCanonicalName(), lldb_private::XcodeSDK::GetString(), lldb_private::XcodeSDK::Parse(), and xcrun().

◆ GetCurrentCommandLineToolsDirectory()

FileSpec HostInfoMacOSX::GetCurrentCommandLineToolsDirectory ( )

static

Definition at line 425 of file HostInfoMacOSX.mm.

References FindComponentInPath().

◆ GetCurrentXcodeToolchainDirectory()

FileSpec HostInfoMacOSX::GetCurrentXcodeToolchainDirectory ( )

static

Definition at line 419 of file HostInfoMacOSX.mm.

References FindComponentInPath().

◆ GetMacCatalystVersion()

llvm::VersionTuple HostInfoMacOSX::GetMacCatalystVersion ( )

static

Definition at line 104 of file HostInfoMacOSX.mm.

References ParseOSVersion().

◆ GetOSBuildString()

std::optional< std::string > HostInfoMacOSX::GetOSBuildString ( )

static

Definition at line 76 of file HostInfoMacOSX.mm.

References PATH_MAX.

◆ GetOSVersion()

llvm::VersionTuple HostInfoMacOSX::GetOSVersion ( )

static

Definition at line 97 of file HostInfoMacOSX.mm.

References ParseOSVersion().

◆ GetProgramFileSpec()

FileSpec HostInfoMacOSX::GetProgramFileSpec ( )

static

Definition at line 112 of file HostInfoMacOSX.mm.

References PATH_MAX, and lldb_private::FileSpec::SetFile().

◆ GetSDKRoot()

llvm::Expected< llvm::StringRef > HostInfoMacOSX::GetSDKRoot ( SDKOptions options )

static

Query xcrun to find an Xcode SDK directory.

Note, this is an expensive operation if the SDK we're querying does not exist in an Xcode installation path on the host.

Definition at line 611 of file HostInfoMacOSX.mm.

References find_cached_path(), lldb_private::XcodeSDK::GetString(), GetXcodeSDK(), and lldb_private::HostInfoBase::SDKOptions::XcodeSDKSelection.

◆ GetSharedCacheImageInfo() [1/4]

SharedCacheImageInfo HostInfoMacOSX::GetSharedCacheImageInfo	(	const UUID &	uuid,
		const UUID &	sc_uuid,
		lldb::SymbolSharedCacheUse	sc_mode )

static

Definition at line 1082 of file HostInfoMacOSX.mm.

References GetSharedCacheSingleton().

◆ GetSharedCacheImageInfo() [2/4]

SharedCacheImageInfo HostInfoMacOSX::GetSharedCacheImageInfo	(	const UUID &	uuid,
		lldb::SymbolSharedCacheUse	sc_mode )

static

Definition at line 1072 of file HostInfoMacOSX.mm.

References GetSharedCacheSingleton().

◆ GetSharedCacheImageInfo() [3/4]

SharedCacheImageInfo HostInfoMacOSX::GetSharedCacheImageInfo	(	ConstString	filepath,
		const UUID &	sc_uuid,
		lldb::SymbolSharedCacheUse	sc_mode )

static

Definition at line 1077 of file HostInfoMacOSX.mm.

References GetSharedCacheSingleton().

◆ GetSharedCacheImageInfo() [4/4]

SharedCacheImageInfo HostInfoMacOSX::GetSharedCacheImageInfo	(	ConstString	filepath,
		lldb::SymbolSharedCacheUse	sc_mode )

static

Shared cache utilities.

Definition at line 1066 of file HostInfoMacOSX.mm.

References GetSharedCacheSingleton().

◆ GetXcodeContentsDirectory()

FileSpec HostInfoMacOSX::GetXcodeContentsDirectory ( )

static

Definition at line 341 of file HostInfoMacOSX.mm.

References lldb_private::XcodeSDK::FindXcodeContentsDirectoryInPath(), lldb_private::XcodeSDK::GetAnyMacOS(), GetEnvDeveloperDir(), lldb_private::GetLog(), lldb_private::FileSpec::GetPath(), lldb_private::Host, lldb_private::FileSystem::Instance(), and LLDB_LOG_ERROR.

Referenced by GetXcodeDeveloperDirectory().

◆ GetXcodeDeveloperDirectory()

lldb_private::FileSpec HostInfoMacOSX::GetXcodeDeveloperDirectory ( )

static

Definition at line 391 of file HostInfoMacOSX.mm.

References GetXcodeContentsDirectory(), and lldb_private::FileSystem::Instance().

◆ SharedCacheIndexFiles()

bool HostInfoMacOSX::SharedCacheIndexFiles	(	FileSpec &	filepath,
		UUID &	uuid,
		lldb::SymbolSharedCacheUse	sc_mode )

static

Definition at line 1087 of file HostInfoMacOSX.mm.

References lldb::eSymbolSharedCacheUseHostLLDBMemory, lldb_private::FileSpec::GetPath(), GetSharedCacheSingleton(), and lldb_private::FileSystem::Instance().

◆ HostInfoBase

friend class HostInfoBase

friend

Definition at line 24 of file HostInfoMacOSX.h.

References HostInfoBase.

Referenced by HostInfoBase.

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

Static Public Member Functions

Static Protected Member Functions

Friends

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ ComputeHeaderDirectory()

◆ ComputeHostArchitectureSupport()

◆ ComputeSupportExeDirectory()

◆ ComputeSystemPluginsDirectory()

◆ ComputeUserPluginsDirectory()

◆ FindComponentInPath()

◆ FindSDKTool()

◆ GetCurrentCommandLineToolsDirectory()

◆ GetCurrentXcodeToolchainDirectory()

◆ GetMacCatalystVersion()

◆ GetOSBuildString()

◆ GetOSVersion()

◆ GetProgramFileSpec()

◆ GetSDKRoot()

◆ GetSharedCacheImageInfo() [1/4]

◆ GetSharedCacheImageInfo() [2/4]

◆ GetSharedCacheImageInfo() [3/4]

◆ GetSharedCacheImageInfo() [4/4]

◆ GetXcodeContentsDirectory()

◆ GetXcodeDeveloperDirectory()

◆ SharedCacheIndexFiles()

Friends And Related Symbol Documentation

◆ HostInfoBase