[lldb] Add OperatingSystem to `scripting template list`

This patch is a follow-up to bccff3baeff8 which adds the
`OperatingSystem` extension to the `scripting template list` command as
well as its description.

Signed-off-by: Med Ismail Bennani <ismail@bennani.ma>

1 files changed, 60 insertions, 0 deletions

diff --git a/lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/OperatingSystemPythonInterface/OperatingSystemPythonInterface.h b/lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/OperatingSystemPythonInterface/OperatingSystemPythonInterface.h
new file mode 100644
index 000000000000..6d60f8b437d1
--- /dev/null
+++ b/lldb/source/Plugins/ScriptInterpreter/Python/Interfaces/OperatingSystemPythonInterface/OperatingSystemPythonInterface.h
@@ -0,0 +1,60 @@
+//===-- OperatingSystemPythonInterface.h ------------------------*- C++ -*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLDB_PLUGINS_SCRIPTINTERPRETER_PYTHON_INTERFACES_OPERATINGSYSTEMPYTHONINTERFACE_H
+#define LLDB_PLUGINS_SCRIPTINTERPRETER_PYTHON_INTERFACES_OPERATINGSYSTEMPYTHONINTERFACE_H
+
+#include "lldb/Host/Config.h"
+#include "lldb/Interpreter/Interfaces/OperatingSystemInterface.h"
+
+#if LLDB_ENABLE_PYTHON
+
+#include "../ScriptedThreadPythonInterface.h"
+
+#include <optional>
+
+namespace lldb_private {
+class OperatingSystemPythonInterface
+    : virtual public OperatingSystemInterface,
+      virtual public ScriptedThreadPythonInterface,
+      public PluginInterface {
+public:
+  OperatingSystemPythonInterface(ScriptInterpreterPythonImpl &interpreter);
+
+  llvm::Expected<StructuredData::GenericSP>
+  CreatePluginObject(llvm::StringRef class_name, ExecutionContext &exe_ctx,
+                     StructuredData::DictionarySP args_sp,
+                     StructuredData::Generic *script_obj = nullptr) override;
+
+  llvm::SmallVector<llvm::StringLiteral> GetAbstractMethods() const override {
+    return llvm::SmallVector<llvm::StringLiteral>({"get_thread_info"});
+  }
+
+  StructuredData::DictionarySP CreateThread(lldb::tid_t tid,
+                                            lldb::addr_t context) override;
+
+  StructuredData::ArraySP GetThreadInfo() override;
+
+  StructuredData::DictionarySP GetRegisterInfo() override;
+
+  std::optional<std::string> GetRegisterContextForTID(lldb::tid_t tid) override;
+
+  static void Initialize();
+
+  static void Terminate();
+
+  static llvm::StringRef GetPluginNameStatic() {
+    return "OperatingSystemPythonInterface";
+  }
+
+  llvm::StringRef GetPluginName() override { return GetPluginNameStatic(); }
+};
+} // namespace lldb_private
+
+#endif // LLDB_ENABLE_PYTHON
+#endif // LLDB_PLUGINS_SCRIPTINTERPRETER_PYTHON_INTERFACES_OPERATINGSYSTEMPYTHONINTERFACE_H