Med Ismail Bennani 1f6a57c1a0 [lldb/Interpreter] Add ScriptInterpreter Wrapper for ScriptedProcess
This patch adds a ScriptedProcess interface to the ScriptInterpreter and
more specifically, to the ScriptInterpreterPython.

This interface will be used in the C++ `ScriptProcess` Process Plugin to
call the script methods.

At the moment, not all methods are implemented, they will upstreamed in
upcoming patches.

This patch also adds helper methods to the ScriptInterpreter to
convert `SBAPI` Types (SBData & SBError) to `lldb_private` types
(DataExtractor & Status).

rdar://65508855

Differential Revision: https://reviews.llvm.org/D95711

Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>
2021-03-23 18:24:47 +01:00

66 lines
2.3 KiB
C++

//===-- ScriptInterpreterPython.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_SCRIPTINTERPRETERPYTHON_H
#define LLDB_PLUGINS_SCRIPTINTERPRETER_PYTHON_SCRIPTINTERPRETERPYTHON_H
#include "lldb/Host/Config.h"
#if LLDB_ENABLE_PYTHON
#include "ScriptedProcessPythonInterface.h"
#include "lldb/Breakpoint/BreakpointOptions.h"
#include "lldb/Core/IOHandler.h"
#include "lldb/Core/StructuredDataImpl.h"
#include "lldb/Interpreter/ScriptInterpreter.h"
#include "lldb/lldb-private.h"
#include <memory>
#include <string>
#include <vector>
namespace lldb_private {
/// Abstract interface for the Python script interpreter.
class ScriptInterpreterPython : public ScriptInterpreter,
public IOHandlerDelegateMultiline {
public:
class CommandDataPython : public BreakpointOptions::CommandData {
public:
CommandDataPython() : BreakpointOptions::CommandData() {
interpreter = lldb::eScriptLanguagePython;
}
CommandDataPython(StructuredData::ObjectSP extra_args_sp) :
BreakpointOptions::CommandData(),
m_extra_args_up(new StructuredDataImpl()) {
interpreter = lldb::eScriptLanguagePython;
m_extra_args_up->SetObjectSP(extra_args_sp);
}
lldb::StructuredDataImplUP m_extra_args_up;
};
ScriptInterpreterPython(Debugger &debugger)
: ScriptInterpreter(debugger, lldb::eScriptLanguagePython),
IOHandlerDelegateMultiline("DONE") {}
static void Initialize();
static void Terminate();
static lldb_private::ConstString GetPluginNameStatic();
static const char *GetPluginDescriptionStatic();
static FileSpec GetPythonDir();
static void SharedLibraryDirectoryHelper(FileSpec &this_file);
protected:
static void ComputePythonDirForApple(llvm::SmallVectorImpl<char> &path);
static void ComputePythonDir(llvm::SmallVectorImpl<char> &path);
};
} // namespace lldb_private
#endif // LLDB_ENABLE_PYTHON
#endif // LLDB_PLUGINS_SCRIPTINTERPRETER_PYTHON_SCRIPTINTERPRETERPYTHON_H