[Lldb-commits] [lldb] r309664 - Expose process instance info via SB API
Sean Callanan via lldb-commits
lldb-commits at lists.llvm.org
Tue Aug 1 10:34:27 PDT 2017
Vadim,
this patch is breaking
http://lab.llvm.org:8011/builders/lldb-x86_64-ubuntu-14.04-cmake/builds/11601
http://lab.llvm.org:8011/builders/lldb-windows7-android/builds/5560
http://lab.llvm.org:8011/builders/lldb-x86_64-ubuntu-14.04-android/builds/6022
http://lab.llvm.org:8011/builders/lldb-x86_64-darwin-13.4/builds/5268
It looks like your test is failing on various platforms. I will skip
your test, and rollback the patch in an hour if that doesn't clean
things up.
Obviously if within an hour you have a fix, thatwould be best! Just let
me know!
Sean
On 8/1/17 12:34 AM, Vadim Macagon via lldb-commits wrote:
> Author: enlight
> Date: Tue Aug 1 00:34:26 2017
> New Revision: 309664
>
> URL: http://llvm.org/viewvc/llvm-project?rev=309664&view=rev
> Log:
> Expose process instance info via SB API
>
> Summary:
> Implement SBProcessInfo to wrap lldb_private::ProcessInstanceInfo,
> and add SBProcess::GetProcessInfo() to retrieve info like parent ID,
> group ID, user ID etc. from a live process.
>
> Differential Revision: https://reviews.llvm.org/D35881
>
> Added:
> lldb/trunk/include/lldb/API/SBProcessInfo.h
> lldb/trunk/packages/Python/lldbsuite/test/python_api/default-constructor/sb_process_info.py
> lldb/trunk/scripts/interface/SBProcessInfo.i
> lldb/trunk/source/API/SBProcessInfo.cpp
> Modified:
> lldb/trunk/include/lldb/API/LLDB.h
> lldb/trunk/include/lldb/API/SBDefines.h
> lldb/trunk/include/lldb/API/SBFileSpec.h
> lldb/trunk/include/lldb/API/SBProcess.h
> lldb/trunk/packages/Python/lldbsuite/test/python_api/default-constructor/TestDefaultConstructorForAPIObjects.py
> lldb/trunk/packages/Python/lldbsuite/test/python_api/process/TestProcessAPI.py
> lldb/trunk/scripts/interface/SBProcess.i
> lldb/trunk/scripts/lldb.swig
> lldb/trunk/source/API/CMakeLists.txt
> lldb/trunk/source/API/SBProcess.cpp
>
> Modified: lldb/trunk/include/lldb/API/LLDB.h
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/API/LLDB.h?rev=309664&r1=309663&r2=309664&view=diff
> ==============================================================================
> --- lldb/trunk/include/lldb/API/LLDB.h (original)
> +++ lldb/trunk/include/lldb/API/LLDB.h Tue Aug 1 00:34:26 2017
> @@ -49,6 +49,7 @@
> #include "lldb/API/SBModuleSpec.h"
> #include "lldb/API/SBPlatform.h"
> #include "lldb/API/SBProcess.h"
> +#include "lldb/API/SBProcessInfo.h"
> #include "lldb/API/SBQueue.h"
> #include "lldb/API/SBQueueItem.h"
> #include "lldb/API/SBSection.h"
>
> Modified: lldb/trunk/include/lldb/API/SBDefines.h
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/API/SBDefines.h?rev=309664&r1=309663&r2=309664&view=diff
> ==============================================================================
> --- lldb/trunk/include/lldb/API/SBDefines.h (original)
> +++ lldb/trunk/include/lldb/API/SBDefines.h Tue Aug 1 00:34:26 2017
> @@ -65,6 +65,7 @@ class LLDB_API SBModule;
> class LLDB_API SBModuleSpec;
> class LLDB_API SBModuleSpecList;
> class LLDB_API SBProcess;
> +class LLDB_API SBProcessInfo;
> class LLDB_API SBQueue;
> class LLDB_API SBQueueItem;
> class LLDB_API SBSection;
>
> Modified: lldb/trunk/include/lldb/API/SBFileSpec.h
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/API/SBFileSpec.h?rev=309664&r1=309663&r2=309664&view=diff
> ==============================================================================
> --- lldb/trunk/include/lldb/API/SBFileSpec.h (original)
> +++ lldb/trunk/include/lldb/API/SBFileSpec.h Tue Aug 1 00:34:26 2017
> @@ -65,6 +65,7 @@ private:
> friend class SBModuleSpec;
> friend class SBPlatform;
> friend class SBProcess;
> + friend class SBProcessInfo;
> friend class SBSourceManager;
> friend class SBThread;
> friend class SBTarget;
>
> Modified: lldb/trunk/include/lldb/API/SBProcess.h
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/API/SBProcess.h?rev=309664&r1=309663&r2=309664&view=diff
> ==============================================================================
> --- lldb/trunk/include/lldb/API/SBProcess.h (original)
> +++ lldb/trunk/include/lldb/API/SBProcess.h Tue Aug 1 00:34:26 2017
> @@ -12,6 +12,7 @@
>
> #include "lldb/API/SBDefines.h"
> #include "lldb/API/SBError.h"
> +#include "lldb/API/SBProcessInfo.h"
> #include "lldb/API/SBQueue.h"
> #include "lldb/API/SBTarget.h"
> #include <stdio.h>
> @@ -380,6 +381,15 @@ public:
> //------------------------------------------------------------------
> lldb::SBMemoryRegionInfoList GetMemoryRegions();
>
> + //------------------------------------------------------------------
> + /// Return information about the process.
> + ///
> + /// Valid process info will only be returned when the process is
> + /// alive, use SBProcessInfo::IsValid() to check returned info is
> + /// valid.
> + //------------------------------------------------------------------
> + lldb::SBProcessInfo GetProcessInfo();
> +
> protected:
> friend class SBAddress;
> friend class SBBreakpoint;
>
> Added: lldb/trunk/include/lldb/API/SBProcessInfo.h
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/API/SBProcessInfo.h?rev=309664&view=auto
> ==============================================================================
> --- lldb/trunk/include/lldb/API/SBProcessInfo.h (added)
> +++ lldb/trunk/include/lldb/API/SBProcessInfo.h Tue Aug 1 00:34:26 2017
> @@ -0,0 +1,64 @@
> +//===-- SBProcessInfo.h -----------------------------------------*- C++ -*-===//
> +//
> +// The LLVM Compiler Infrastructure
> +//
> +// This file is distributed under the University of Illinois Open Source
> +// License. See LICENSE.TXT for details.
> +//
> +//===----------------------------------------------------------------------===//
> +
> +#ifndef LLDB_SBProcessInfo_h_
> +#define LLDB_SBProcessInfo_h_
> +
> +#include "lldb/API/SBDefines.h"
> +
> +namespace lldb {
> +
> +class LLDB_API SBProcessInfo {
> +public:
> + SBProcessInfo();
> + SBProcessInfo(const SBProcessInfo &rhs);
> +
> + ~SBProcessInfo();
> +
> + SBProcessInfo &operator=(const SBProcessInfo &rhs);
> +
> + bool IsValid() const;
> +
> + const char *GetName();
> +
> + SBFileSpec GetExecutableFile();
> +
> + lldb::pid_t GetProcessID();
> +
> + uint32_t GetUserID();
> +
> + uint32_t GetGroupID();
> +
> + bool UserIDIsValid();
> +
> + bool GroupIDIsValid();
> +
> + uint32_t GetEffectiveUserID();
> +
> + uint32_t GetEffectiveGroupID();
> +
> + bool EffectiveUserIDIsValid();
> +
> + bool EffectiveGroupIDIsValid();
> +
> + lldb::pid_t GetParentProcessID();
> +
> +private:
> + friend class SBProcess;
> +
> + lldb_private::ProcessInstanceInfo &ref();
> +
> + void SetProcessInfo(const lldb_private::ProcessInstanceInfo &proc_info_ref);
> +
> + std::unique_ptr<lldb_private::ProcessInstanceInfo> m_opaque_ap;
> +};
> +
> +} // namespace lldb
> +
> +#endif // LLDB_SBProcessInfo_h_
>
> Modified: lldb/trunk/packages/Python/lldbsuite/test/python_api/default-constructor/TestDefaultConstructorForAPIObjects.py
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/python_api/default-constructor/TestDefaultConstructorForAPIObjects.py?rev=309664&r1=309663&r2=309664&view=diff
> ==============================================================================
> --- lldb/trunk/packages/Python/lldbsuite/test/python_api/default-constructor/TestDefaultConstructorForAPIObjects.py (original)
> +++ lldb/trunk/packages/Python/lldbsuite/test/python_api/default-constructor/TestDefaultConstructorForAPIObjects.py Tue Aug 1 00:34:26 2017
> @@ -255,6 +255,17 @@ class APIDefaultConstructorTestCase(Test
>
> @add_test_categories(['pyapi'])
> @no_debug_info_test
> + def test_SBProcessInfo(self):
> + obj = lldb.SBProcessInfo()
> + if self.TraceOn():
> + print(obj)
> + self.assertFalse(obj)
> + # Do fuzz testing on the invalid obj, it should not crash lldb.
> + import sb_process_info
> + sb_process_info.fuzz_obj(obj)
> +
> + @add_test_categories(['pyapi'])
> + @no_debug_info_test
> def test_SBSection(self):
> obj = lldb.SBSection()
> if self.TraceOn():
>
> Added: lldb/trunk/packages/Python/lldbsuite/test/python_api/default-constructor/sb_process_info.py
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/python_api/default-constructor/sb_process_info.py?rev=309664&view=auto
> ==============================================================================
> --- lldb/trunk/packages/Python/lldbsuite/test/python_api/default-constructor/sb_process_info.py (added)
> +++ lldb/trunk/packages/Python/lldbsuite/test/python_api/default-constructor/sb_process_info.py Tue Aug 1 00:34:26 2017
> @@ -0,0 +1,22 @@
> +"""
> +Fuzz tests an object after the default construction to make sure it does not crash lldb.
> +"""
> +
> +import sys
> +import lldb
> +
> +
> +def fuzz_obj(obj):
> + obj.IsValid()
> + obj.GetName()
> + obj.GetExecutableFile()
> + obj.GetProcessID()
> + obj.GetUserID()
> + obj.GetGroupID()
> + obj.UserIDIsValid()
> + obj.GroupIDIsValid()
> + obj.GetEffectiveUserID()
> + obj.GetEffectiveGroupID()
> + obj.EffectiveUserIDIsValid()
> + obj.EffectiveGroupIDIsValid()
> + obj.GetParentProcessID()
>
> Modified: lldb/trunk/packages/Python/lldbsuite/test/python_api/process/TestProcessAPI.py
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/python_api/process/TestProcessAPI.py?rev=309664&r1=309663&r2=309664&view=diff
> ==============================================================================
> --- lldb/trunk/packages/Python/lldbsuite/test/python_api/process/TestProcessAPI.py (original)
> +++ lldb/trunk/packages/Python/lldbsuite/test/python_api/process/TestProcessAPI.py Tue Aug 1 00:34:26 2017
> @@ -325,3 +325,66 @@ class ProcessAPITestCase(TestBase):
> num = process.GetNumSupportedHardwareWatchpoints(error)
> if self.TraceOn() and error.Success():
> print("Number of supported hardware watchpoints: %d" % num)
> +
> + @add_test_categories(['pyapi'])
> + @no_debug_info_test
> + def test_get_process_info(self):
> + """Test SBProcess::GetProcessInfo() API with a locally launched process."""
> + self.build()
> + exe = os.path.join(os.getcwd(), "a.out")
> + self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)
> +
> + target = self.dbg.CreateTarget(exe)
> + self.assertTrue(target, VALID_TARGET)
> +
> + # Launch the process and stop at the entry point.
> + launch_info = lldb.SBLaunchInfo(None)
> + launch_info.SetWorkingDirectory(self.get_process_working_directory())
> + launch_flags = launch_info.GetLaunchFlags()
> + launch_flags |= lldb.eLaunchFlagStopAtEntry
> + launch_info.SetLaunchFlags(launch_flags)
> + error = lldb.SBError()
> + process = target.Launch(launch_info, error)
> +
> + if not error.Success():
> + self.fail("Failed to launch process")
> +
> + # Verify all process info can be retrieved successfully
> + process_info = process.GetProcessInfo()
> + self.assertTrue(process_info.IsValid())
> + file_spec = process_info.GetExecutableFile()
> + self.assertTrue(file_spec.IsValid())
> + process_name = process_info.GetName()
> + self.assertIsNotNone(process_name, "Process has a name")
> + self.assertGreater(len(process_name), 0, "Process name isn't blank")
> + self.assertEqual(file_spec.GetFilename(), "a.out")
> + self.assertNotEqual(
> + process_info.GetProcessID(), lldb.LLDB_INVALID_PROCESS_ID,
> + "Process ID is valid")
> +
> + if self.getPlatform() != 'windows':
> + self.assertTrue(process_info.UserIDIsValid())
> + self.assertNotEqual(
> + process_info.GetUserID(), lldb.UINT32_MAX,
> + "Process user ID is valid")
> + self.assertTrue(process_info.GroupIDIsValid())
> + self.assertNotEqual(
> + process_info.GetGroupID(), lldb.UINT32_MAX,
> + "Process group ID is valid")
> + self.assertTrue(process_info.EffectiveUserIDIsValid())
> + self.assertNotEqual(
> + process_info.GetEffectiveUserID(), lldb.UINT32_MAX,
> + "Process effective user ID is valid")
> + self.assertTrue(process_info.EffectiveGroupIDIsValid())
> + self.assertNotEqual(
> + process_info.GetEffectiveGroupID(), lldb.UINT32_MAX,
> + "Process effective group ID is valid")
> + self.assertNotEqual(
> + process_info.GetParentProcessID(), lldb.LLDB_INVALID_PROCESS_ID,
> + "Parent process ID is valid"
> + )
> +
> + # Verify that a dead process doesn't yield stale process info
> + process.Kill()
> + process_info = process.GetProcessInfo()
> + self.assertFalse(process_info.IsValid())
>
> Modified: lldb/trunk/scripts/interface/SBProcess.i
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/scripts/interface/SBProcess.i?rev=309664&r1=309663&r2=309664&view=diff
> ==============================================================================
> --- lldb/trunk/scripts/interface/SBProcess.i (original)
> +++ lldb/trunk/scripts/interface/SBProcess.i Tue Aug 1 00:34:26 2017
> @@ -417,6 +417,18 @@ public:
> lldb::SBMemoryRegionInfoList
> GetMemoryRegions();
>
> + %feature("autodoc", "
> + Get information about the process.
> + Valid process info will only be returned when the process is alive,
> + use IsValid() to check if the info returned is valid.
> +
> + process_info = process.GetProcessInfo()
> + if process_info.IsValid():
> + process_info.GetProcessID()
> + ") GetProcessInfo;
> + lldb::SBProcessInfo
> + GetProcessInfo();
> +
> %pythoncode %{
> def __get_is_alive__(self):
> '''Returns "True" if the process is currently alive, "False" otherwise'''
>
> Added: lldb/trunk/scripts/interface/SBProcessInfo.i
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/scripts/interface/SBProcessInfo.i?rev=309664&view=auto
> ==============================================================================
> --- lldb/trunk/scripts/interface/SBProcessInfo.i (added)
> +++ lldb/trunk/scripts/interface/SBProcessInfo.i Tue Aug 1 00:34:26 2017
> @@ -0,0 +1,66 @@
> +//===-- SWIG Interface for SBProcessInfo-------------------------*- C++ -*-===//
> +//
> +// The LLVM Compiler Infrastructure
> +//
> +// This file is distributed under the University of Illinois Open Source
> +// License. See LICENSE.TXT for details.
> +//
> +//===----------------------------------------------------------------------===//
> +
> +namespace lldb {
> +
> +%feature("docstring",
> +"Describes an existing process and any discoverable information that pertains to
> +that process."
> +) SBProcessInfo;
> +
> +class SBProcessInfo
> +{
> +public:
> + SBProcessInfo();
> +
> + SBProcessInfo (const SBProcessInfo &rhs);
> +
> + ~SBProcessInfo ();
> +
> + bool
> + IsValid ();
> +
> + const char *
> + GetName ();
> +
> + SBFileSpec
> + GetExecutableFile ();
> +
> + lldb::pid_t
> + GetProcessID ();
> +
> + uint32_t
> + GetUserID ();
> +
> + uint32_t
> + GetGroupID ();
> +
> + bool
> + UserIDIsValid ();
> +
> + bool
> + GroupIDIsValid ();
> +
> + uint32_t
> + GetEffectiveUserID ();
> +
> + uint32_t
> + GetEffectiveGroupID ();
> +
> + bool
> + EffectiveUserIDIsValid ();
> +
> + bool
> + EffectiveGroupIDIsValid ();
> +
> + lldb::pid_t
> + GetParentProcessID ();
> +};
> +
> +} // namespace lldb
>
> Modified: lldb/trunk/scripts/lldb.swig
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/scripts/lldb.swig?rev=309664&r1=309663&r2=309664&view=diff
> ==============================================================================
> --- lldb/trunk/scripts/lldb.swig (original)
> +++ lldb/trunk/scripts/lldb.swig Tue Aug 1 00:34:26 2017
> @@ -111,6 +111,7 @@ import six
> #include "lldb/API/SBModuleSpec.h"
> #include "lldb/API/SBPlatform.h"
> #include "lldb/API/SBProcess.h"
> +#include "lldb/API/SBProcessInfo.h"
> #include "lldb/API/SBQueue.h"
> #include "lldb/API/SBQueueItem.h"
> #include "lldb/API/SBSection.h"
> @@ -196,6 +197,7 @@ import six
> %include "./interface/SBModuleSpec.i"
> %include "./interface/SBPlatform.i"
> %include "./interface/SBProcess.i"
> +%include "./interface/SBProcessInfo.i"
> %include "./interface/SBQueue.i"
> %include "./interface/SBQueueItem.i"
> %include "./interface/SBSection.i"
>
> Modified: lldb/trunk/source/API/CMakeLists.txt
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/API/CMakeLists.txt?rev=309664&r1=309663&r2=309664&view=diff
> ==============================================================================
> --- lldb/trunk/source/API/CMakeLists.txt (original)
> +++ lldb/trunk/source/API/CMakeLists.txt Tue Aug 1 00:34:26 2017
> @@ -53,6 +53,7 @@ add_lldb_library(liblldb SHARED
> SBModuleSpec.cpp
> SBPlatform.cpp
> SBProcess.cpp
> + SBProcessInfo.cpp
> SBQueue.cpp
> SBQueueItem.cpp
> SBSection.cpp
>
> Modified: lldb/trunk/source/API/SBProcess.cpp
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/API/SBProcess.cpp?rev=309664&r1=309663&r2=309664&view=diff
> ==============================================================================
> --- lldb/trunk/source/API/SBProcess.cpp (original)
> +++ lldb/trunk/source/API/SBProcess.cpp Tue Aug 1 00:34:26 2017
> @@ -1369,3 +1369,13 @@ lldb::SBMemoryRegionInfoList SBProcess::
> }
> return sb_region_list;
> }
> +
> +lldb::SBProcessInfo SBProcess::GetProcessInfo() {
> + lldb::SBProcessInfo sb_proc_info;
> + ProcessSP process_sp(GetSP());
> + ProcessInstanceInfo proc_info;
> + if (process_sp && process_sp->GetProcessInfo(proc_info)) {
> + sb_proc_info.SetProcessInfo(proc_info);
> + }
> + return sb_proc_info;
> +}
>
> Added: lldb/trunk/source/API/SBProcessInfo.cpp
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/API/SBProcessInfo.cpp?rev=309664&view=auto
> ==============================================================================
> --- lldb/trunk/source/API/SBProcessInfo.cpp (added)
> +++ lldb/trunk/source/API/SBProcessInfo.cpp Tue Aug 1 00:34:26 2017
> @@ -0,0 +1,145 @@
> +//===-- SBProcessInfo.cpp ---------------------------------------*- C++ -*-===//
> +//
> +// The LLVM Compiler Infrastructure
> +//
> +// This file is distributed under the University of Illinois Open Source
> +// License. See LICENSE.TXT for details.
> +//
> +//===----------------------------------------------------------------------===//
> +
> +#include "lldb/API/SBProcessInfo.h"
> +
> +#include "lldb/API/SBFileSpec.h"
> +#include "lldb/Target/Process.h"
> +
> +using namespace lldb;
> +using namespace lldb_private;
> +
> +SBProcessInfo::SBProcessInfo() : m_opaque_ap() {}
> +
> +SBProcessInfo::SBProcessInfo(const SBProcessInfo &rhs) : m_opaque_ap() {
> + if (rhs.IsValid()) {
> + ref() = *rhs.m_opaque_ap;
> + }
> +}
> +
> +SBProcessInfo::~SBProcessInfo() {}
> +
> +SBProcessInfo &SBProcessInfo::operator=(const SBProcessInfo &rhs) {
> + if (this != &rhs) {
> + if (rhs.IsValid())
> + ref() = *rhs.m_opaque_ap;
> + else
> + m_opaque_ap.reset();
> + }
> + return *this;
> +}
> +
> +ProcessInstanceInfo &SBProcessInfo::ref() {
> + if (m_opaque_ap.get() == nullptr) {
> + m_opaque_ap.reset(new ProcessInstanceInfo());
> + }
> + return *m_opaque_ap;
> +}
> +
> +void SBProcessInfo::SetProcessInfo(const ProcessInstanceInfo &proc_info_ref) {
> + ref() = proc_info_ref;
> +}
> +
> +bool SBProcessInfo::IsValid() const { return m_opaque_ap.get() != nullptr; }
> +
> +const char *SBProcessInfo::GetName() {
> + const char *name = nullptr;
> + if (m_opaque_ap) {
> + name = m_opaque_ap->GetName();
> + }
> + return name;
> +}
> +
> +SBFileSpec SBProcessInfo::GetExecutableFile() {
> + SBFileSpec file_spec;
> + if (m_opaque_ap) {
> + file_spec.SetFileSpec(m_opaque_ap->GetExecutableFile());
> + }
> + return file_spec;
> +}
> +
> +lldb::pid_t SBProcessInfo::GetProcessID() {
> + lldb::pid_t proc_id = LLDB_INVALID_PROCESS_ID;
> + if (m_opaque_ap) {
> + proc_id = m_opaque_ap->GetProcessID();
> + }
> + return proc_id;
> +}
> +
> +uint32_t SBProcessInfo::GetUserID() {
> + uint32_t user_id = UINT32_MAX;
> + if (m_opaque_ap) {
> + user_id = m_opaque_ap->GetUserID();
> + }
> + return user_id;
> +}
> +
> +uint32_t SBProcessInfo::GetGroupID() {
> + uint32_t group_id = UINT32_MAX;
> + if (m_opaque_ap) {
> + group_id = m_opaque_ap->GetGroupID();
> + }
> + return group_id;
> +}
> +
> +bool SBProcessInfo::UserIDIsValid() {
> + bool is_valid = false;
> + if (m_opaque_ap) {
> + is_valid = m_opaque_ap->UserIDIsValid();
> + }
> + return is_valid;
> +}
> +
> +bool SBProcessInfo::GroupIDIsValid() {
> + bool is_valid = false;
> + if (m_opaque_ap) {
> + is_valid = m_opaque_ap->GroupIDIsValid();
> + }
> + return is_valid;
> +}
> +
> +uint32_t SBProcessInfo::GetEffectiveUserID() {
> + uint32_t user_id = UINT32_MAX;
> + if (m_opaque_ap) {
> + user_id = m_opaque_ap->GetEffectiveUserID();
> + }
> + return user_id;
> +}
> +
> +uint32_t SBProcessInfo::GetEffectiveGroupID() {
> + uint32_t group_id = UINT32_MAX;
> + if (m_opaque_ap) {
> + group_id = m_opaque_ap->GetEffectiveGroupID();
> + }
> + return group_id;
> +}
> +
> +bool SBProcessInfo::EffectiveUserIDIsValid() {
> + bool is_valid = false;
> + if (m_opaque_ap) {
> + is_valid = m_opaque_ap->EffectiveUserIDIsValid();
> + }
> + return is_valid;
> +}
> +
> +bool SBProcessInfo::EffectiveGroupIDIsValid() {
> + bool is_valid = false;
> + if (m_opaque_ap) {
> + is_valid = m_opaque_ap->EffectiveGroupIDIsValid();
> + }
> + return is_valid;
> +}
> +
> +lldb::pid_t SBProcessInfo::GetParentProcessID() {
> + lldb::pid_t proc_id = LLDB_INVALID_PROCESS_ID;
> + if (m_opaque_ap) {
> + proc_id = m_opaque_ap->GetParentProcessID();
> + }
> + return proc_id;
> +}
>
>
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