LLDB mainline
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#include <HostInfoBase.h>
Public Types | |
enum | ArchitectureKind { eArchKindDefault , eArchKind32 , eArchKind64 } |
using | SharedLibraryDirectoryHelper = void(FileSpec &this_file) |
A helper function for determining the liblldb location. | |
Static Public Member Functions | |
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 | GetUserPluginDir () |
Returns the directory containing the user plugins. | |
static FileSpec | GetProcessTempDir () |
Returns the proces 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 llvm::Expected< llvm::StringRef > | GetXcodeSDKPath (XcodeSDK sdk) |
Return the directory containing a specific Xcode SDK. | |
static SharedCacheImageInfo | GetSharedCacheImageInfo (llvm::StringRef image_name) |
Return information about module image_name if it is loaded in the current process's address space. | |
Static Protected Member Functions | |
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 | ComputeUserPluginsDirectory (FileSpec &file_spec) |
static void | ComputeHostArchitectureSupport (ArchSpec &arch_32, ArchSpec &arch_64) |
Private Member Functions | |
HostInfoBase ()=default | |
~HostInfoBase ()=default | |
Definition at line 34 of file HostInfoBase.h.
using lldb_private::HostInfoBase::SharedLibraryDirectoryHelper = void(FileSpec &this_file) |
A helper function for determining the liblldb location.
It receives a FileSpec with the location of file containing this code. It can (optionally) replace it with a file spec pointing to a more canonical copy.
Definition at line 45 of file HostInfoBase.h.
Enumerator | |
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eArchKindDefault | |
eArchKind32 | |
eArchKind64 |
Definition at line 56 of file HostInfoBase.h.
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privatedefault |
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privatedefault |
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staticprotected |
Definition at line 294 of file HostInfoBase.cpp.
References lldb_private::FileSpec::AppendPathComponent(), lldb_private::FileSpec::Clear(), lldb_private::FileSpec::GetPath(), lldb_private::FileSpec::GetPathAsConstString(), and lldb_private::FileSpec::SetDirectory().
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Definition at line 309 of file HostInfoBase.cpp.
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staticprotected |
Definition at line 327 of file HostInfoBase.cpp.
References lldb_private::ArchSpec::Clear(), and lldb_private::ArchSpec::SetTriple().
Referenced by lldb_private::HostInfoLinux::ComputeHostArchitectureSupport().
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Definition at line 219 of file HostInfoBase.cpp.
References lldb_private::FileSpec::GetDirectory(), lldb_private::GetLog(), lldb_private::FileSpec::GetPath(), GetShlibDir(), lldb_private::Host, LLDB_LOGF, and lldb_private::FileSpec::SetDirectory().
Referenced by lldb_private::HostInfoPosix::ComputeSupportExeDirectory().
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staticprotected |
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staticprotected |
Definition at line 250 of file HostInfoBase.cpp.
References ComputeSharedLibraryDirectory(), g_shlib_dir_helper, lldb_private::FileSpec::GetDirectory(), lldb_private::Host::GetModuleFileSpecForHostAddress(), and lldb_private::FileSpec::SetDirectory().
Referenced by ComputeSharedLibraryDirectory().
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staticprotected |
Definition at line 267 of file HostInfoBase.cpp.
References GetShlibDir().
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staticprotected |
Definition at line 315 of file HostInfoBase.cpp.
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staticprotected |
Definition at line 286 of file HostInfoBase.cpp.
References lldb_private::FileSystem::Instance(), and lldb_private::FileSystem::Resolve().
Referenced by lldb_private::HostInfoAndroid::ComputeTempFileBaseDirectory().
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staticprotected |
Definition at line 321 of file HostInfoBase.cpp.
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Definition at line 94 of file HostInfoBase.cpp.
References eArchKind32, eArchKind64, and g_fields.
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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.
Definition at line 197 of file HostInfoBase.cpp.
References lldb_private::ArchSpec::ContainsOnlyArch().
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static |
Returns the global temporary directory.
This directory will not be cleaned up when this process exits. Only the directory member of the FileSpec is filled in.
Definition at line 185 of file HostInfoBase.cpp.
References g_fields.
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Returns the directory containing the lldb headers.
Only the directory member of the FileSpec is filled in.
Definition at line 140 of file HostInfoBase.cpp.
References g_fields.
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Returns the proces temporary directory.
This directory will be cleaned up when this process exits. Only the directory member of the FileSpec is filled in.
Definition at line 173 of file HostInfoBase.cpp.
References g_fields.
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inlinestatic |
Return information about module image_name
if it is loaded in the current process's address space.
Definition at line 120 of file HostInfoBase.h.
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Returns the directory containing the lldb shared library.
Only the directory member of the FileSpec is filled in.
Definition at line 120 of file HostInfoBase.cpp.
References g_fields.
Referenced by lldb_private::HostInfoMacOSX::ComputeHeaderDirectory(), ComputePathRelativeToLibrary(), ComputeSupportExeDirectory(), lldb_private::HostInfoMacOSX::ComputeSupportExeDirectory(), and lldb_private::HostInfoMacOSX::ComputeSystemPluginsDirectory().
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Returns the directory containing the support executables (debugserver, ...).
Only the directory member of the FileSpec is filled in.
Definition at line 130 of file HostInfoBase.cpp.
References g_fields.
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Returns the directory containing the system plugins.
Only the directory member of the FileSpec is filled in.
Definition at line 150 of file HostInfoBase.cpp.
References g_fields.
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Gets the host target triple.
Definition at line 87 of file HostInfoBase.cpp.
References g_fields.
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Returns the directory containing the user plugins.
Only the directory member of the FileSpec is filled in.
Definition at line 162 of file HostInfoBase.cpp.
References g_fields.
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inlinestatic |
Definition at line 109 of file HostInfoBase.h.
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inlinestatic |
Definition at line 110 of file HostInfoBase.h.
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inlinestatic |
Return the directory containing a specific Xcode SDK.
Definition at line 113 of file HostInfoBase.h.
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Definition at line 76 of file HostInfoBase.cpp.
References g_fields, and g_shlib_dir_helper.
Referenced by lldb_private::HostInfoLinux::Initialize(), and lldb_private::HostInfoWindows::Initialize().
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Definition at line 112 of file HostInfoBase.cpp.
References eArchKind32, eArchKind64, eArchKindDefault, LLDB_ARCH_DEFAULT, LLDB_ARCH_DEFAULT_32BIT, and LLDB_ARCH_DEFAULT_64BIT.
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Definition at line 81 of file HostInfoBase.cpp.
References g_fields, and g_shlib_dir_helper.
Referenced by lldb_private::HostInfoLinux::Terminate(), and lldb_private::HostInfoWindows::Terminate().