[lldb] Add ScriptedPlatform to scripting template list

This patch is a follow-up to bccff3b which adds the
`ScriptedPlatform` extension to the `scripting template list` command as
well as its description.

Signed-off-by: Med Ismail Bennani <[email protected]>

Author: medismailben

lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/CMakeLists.txt

@@ -24,7 +24,6 @@ add_lldb_library(lldbPluginScriptInterpreterPythonInterfaces
   ScriptedPythonInterface.cpp
   ScriptedProcessPythonInterface.cpp
   ScriptedThreadPythonInterface.cpp
-  ScriptedPlatformPythonInterface.cpp
 
   LINK_LIBS
     lldbCore
@@ -37,4 +36,5 @@ add_lldb_library(lldbPluginScriptInterpreterPythonInterfaces
   LINK_COMPONENTS
     Support
   )
+add_subdirectory(ScriptedPlatformPythonInterface)
 add_subdirectory(ScriptedThreadPlanPythonInterface)

lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedPlatformPythonInterface/CMakeLists.txt

@@ -0,0 +1,16 @@
+add_lldb_library(lldbPluginScriptInterpreterPythonScriptedPlatformPythonInterface PLUGIN
+
+  ScriptedPlatformPythonInterface.cpp
+
+  LINK_LIBS
+    lldbCore
+    lldbHost
+    lldbInterpreter
+    lldbTarget
+    lldbPluginScriptInterpreterPython
+    ${Python3_LIBRARIES}
+    ${LLDB_LIBEDIT_LIBS}
+
+  LINK_COMPONENTS
+    Support
+  )

lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedPlatformPythonInterface.cpp renamed to lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedPlatformPythonInterface/ScriptedPlatformPythonInterface.cpp

@@ -6,27 +6,31 @@
 //
 //===----------------------------------------------------------------------===//
 
+#include "lldb/Core/PluginManager.h"
 #include "lldb/Host/Config.h"
+#include "lldb/Target/ExecutionContext.h"
 #include "lldb/Utility/Log.h"
 #include "lldb/Utility/Status.h"
 #include "lldb/lldb-enumerations.h"
 
 #if LLDB_ENABLE_PYTHON
 
+// clang-format off
 // LLDB Python header must be included first
-#include "../lldb-python.h"
+#include "../../lldb-python.h"
+//clang-format on
 
-#include "../SWIGPythonBridge.h"
-#include "../ScriptInterpreterPythonImpl.h"
+#include "../../SWIGPythonBridge.h"
+#include "../../ScriptInterpreterPythonImpl.h"
 #include "ScriptedPlatformPythonInterface.h"
 
-#include "lldb/Target/ExecutionContext.h"
-
 using namespace lldb;
 using namespace lldb_private;
 using namespace lldb_private::python;
 using Locker = ScriptInterpreterPythonImpl::Locker;
 
+LLDB_PLUGIN_DEFINE_ADV(ScriptedPlatformPythonInterface, ScriptInterpreterPythonScriptedPlatformPythonInterface)
+
 ScriptedPlatformPythonInterface::ScriptedPlatformPythonInterface(
     ScriptInterpreterPythonImpl &interpreter)
     : ScriptedPlatformInterface(), ScriptedPythonInterface(interpreter) {}
@@ -93,4 +97,14 @@ Status ScriptedPlatformPythonInterface::KillProcess(lldb::pid_t pid) {
   return GetStatusFromMethod("kill_process", pid);
 }
 
+void ScriptedPlatformPythonInterface::Initialize() {
+  PluginManager::RegisterPlugin(
+      GetPluginNameStatic(), "Mock platform and interact with its processes.",
+      CreateInstance, eScriptLanguagePython, {});
+}
+
+void ScriptedPlatformPythonInterface::Terminate() {
+  PluginManager::UnregisterPlugin(CreateInstance);
+}
+
 #endif // LLDB_ENABLE_PYTHON

lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedPlatformPythonInterface.h renamed to lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/ScriptedPlatformPythonInterface/ScriptedPlatformPythonInterface.h

@@ -10,15 +10,16 @@
 #define LLDB_PLUGINS_SCRIPTINTERPRETER_PYTHON_INTERFACES_SCRIPTEDPLATFORMPYTHONINTERFACE_H
 
 #include "lldb/Host/Config.h"
+#include "lldb/Interpreter/Interfaces/ScriptedPlatformInterface.h"
 
 #if LLDB_ENABLE_PYTHON
 
-#include "ScriptedPythonInterface.h"
-#include "lldb/Interpreter/Interfaces/ScriptedPlatformInterface.h"
+#include "../ScriptedPythonInterface.h"
 
 namespace lldb_private {
 class ScriptedPlatformPythonInterface : public ScriptedPlatformInterface,
-                                        public ScriptedPythonInterface {
+                                        public ScriptedPythonInterface,
+                                        public PluginInterface {
 public:
   ScriptedPlatformPythonInterface(ScriptInterpreterPythonImpl &interpreter);
 
@@ -43,6 +44,16 @@ class ScriptedPlatformPythonInterface : public ScriptedPlatformInterface,
   Status LaunchProcess(lldb::ProcessLaunchInfoSP launch_info) override;
 
   Status KillProcess(lldb::pid_t pid) override;
+
+  static void Initialize();
+
+  static void Terminate();
+
+  static llvm::StringRef GetPluginNameStatic() {
+    return "ScriptedPlatformPythonInterface";
+  }
+
+  llvm::StringRef GetPluginName() override { return GetPluginNameStatic(); }
 };
 } // namespace lldb_private
 

lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp

@@ -15,7 +15,7 @@
 #include "lldb-python.h"
 
 #include "Interfaces/OperatingSystemPythonInterface.h"
-#include "Interfaces/ScriptedPlatformPythonInterface.h"
+#include "Interfaces/ScriptedPlatformPythonInterface/ScriptedPlatformPythonInterface.h"
 #include "Interfaces/ScriptedProcessPythonInterface.h"
 #include "Interfaces/ScriptedThreadPlanPythonInterface/ScriptedThreadPlanPythonInterface.h"
 #include "Interfaces/ScriptedThreadPythonInterface.h"