vendor/llvm-project/llvmorg-13-init-16847-g88e66fa60ae5vendor/llvm-project/llvmorg-12.0.1-rc2-0-ge7dac564cd0evendor/llvm-project/llvmorg-12.0.1-0-gfed41342a82f

1 files changed, 119 insertions, 0 deletions

diff --git a/lldb/source/Plugins/Process/scripted/ScriptedProcess.h b/lldb/source/Plugins/Process/scripted/ScriptedProcess.h
new file mode 100644
index 000000000000..98c1a1ca4fe9
--- /dev/null
+++ b/lldb/source/Plugins/Process/scripted/ScriptedProcess.h
@@ -0,0 +1,119 @@
+//===-- ScriptedProcess.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_SOURCE_PLUGINS_SCRIPTED_PROCESS_H
+#define LLDB_SOURCE_PLUGINS_SCRIPTED_PROCESS_H
+
+#include "lldb/Target/Process.h"
+#include "lldb/Utility/ConstString.h"
+#include "lldb/Utility/Status.h"
+
+#include <mutex>
+
+namespace lldb_private {
+
+class ScriptedProcess : public Process {
+protected:
+  class ScriptedProcessInfo {
+  public:
+    ScriptedProcessInfo(const ProcessLaunchInfo &launch_info) {
+      m_class_name = launch_info.GetScriptedProcessClassName();
+      m_dictionary_sp = launch_info.GetScriptedProcessDictionarySP();
+    }
+
+    std::string GetClassName() const { return m_class_name; }
+    StructuredData::DictionarySP GetDictionarySP() const {
+      return m_dictionary_sp;
+    }
+
+  private:
+    std::string m_class_name;
+    StructuredData::DictionarySP m_dictionary_sp;
+  };
+
+public:
+  static lldb::ProcessSP CreateInstance(lldb::TargetSP target_sp,
+                                        lldb::ListenerSP listener_sp,
+                                        const FileSpec *crash_file_path,
+                                        bool can_connect);
+
+  static void Initialize();
+
+  static void Terminate();
+
+  static ConstString GetPluginNameStatic();
+
+  static const char *GetPluginDescriptionStatic();
+
+  ScriptedProcess(lldb::TargetSP target_sp, lldb::ListenerSP listener_sp,
+                  const ScriptedProcess::ScriptedProcessInfo &launch_info,
+                  Status &error);
+
+  ~ScriptedProcess() override;
+
+  bool CanDebug(lldb::TargetSP target_sp,
+                bool plugin_specified_by_name) override;
+
+  DynamicLoader *GetDynamicLoader() override { return nullptr; }
+
+  ConstString GetPluginName() override;
+
+  uint32_t GetPluginVersion() override;
+
+  SystemRuntime *GetSystemRuntime() override { return nullptr; }
+
+  Status DoLoadCore() override;
+
+  Status DoLaunch(Module *exe_module, ProcessLaunchInfo &launch_info) override;
+
+  void DidLaunch() override;
+
+  Status DoResume() override;
+
+  Status DoDestroy() override;
+
+  void RefreshStateAfterStop() override{};
+
+  bool IsAlive() override;
+
+  size_t DoReadMemory(lldb::addr_t addr, void *buf, size_t size,
+                      Status &error) override;
+
+  ArchSpec GetArchitecture();
+
+  Status GetMemoryRegionInfo(lldb::addr_t load_addr,
+                             MemoryRegionInfo &range_info) override;
+
+  Status
+  GetMemoryRegions(lldb_private::MemoryRegionInfos &region_list) override;
+
+  bool GetProcessInfo(ProcessInstanceInfo &info) override;
+
+protected:
+  Status DoStop();
+
+  void Clear();
+
+  bool DoUpdateThreadList(ThreadList &old_thread_list,
+                          ThreadList &new_thread_list) override;
+
+private:
+  void CheckInterpreterAndScriptObject() const;
+  ScriptedProcessInterface &GetInterface() const;
+  static bool IsScriptLanguageSupported(lldb::ScriptLanguage language);
+
+  // Member variables.
+  const ScriptedProcessInfo m_scripted_process_info;
+  lldb_private::ScriptInterpreter *m_interpreter = nullptr;
+  lldb_private::StructuredData::ObjectSP m_script_object_sp = nullptr;
+  //@}
+};
+
+} // namespace lldb_private
+
+#endif // LLDB_SOURCE_PLUGINS_SCRIPTED_PROCESS_H