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

57 lines
2.4 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_SWIGPYTHONBRIDGE_H
#define LLDB_PLUGINS_SCRIPTINTERPRETER_PYTHON_SWIGPYTHONBRIDGE_H
#include <string>
#include "lldb/Host/Config.h"
#if LLDB_ENABLE_PYTHON
#include "lldb/lldb-forward.h"
#include "lldb/lldb-types.h"
namespace lldb_private {
// GetPythonValueFormatString provides a system independent type safe way to
// convert a variable's type into a python value format. Python value formats
// are defined in terms of builtin C types and could change from system to as
// the underlying typedef for uint* types, size_t, off_t and other values
// change.
template <typename T> const char *GetPythonValueFormatString(T t);
template <> const char *GetPythonValueFormatString(char *);
template <> const char *GetPythonValueFormatString(char);
template <> const char *GetPythonValueFormatString(unsigned char);
template <> const char *GetPythonValueFormatString(short);
template <> const char *GetPythonValueFormatString(unsigned short);
template <> const char *GetPythonValueFormatString(int);
template <> const char *GetPythonValueFormatString(unsigned int);
template <> const char *GetPythonValueFormatString(long);
template <> const char *GetPythonValueFormatString(unsigned long);
template <> const char *GetPythonValueFormatString(long long);
template <> const char *GetPythonValueFormatString(unsigned long long);
template <> const char *GetPythonValueFormatString(float t);
template <> const char *GetPythonValueFormatString(double t);
extern "C" void *LLDBSwigPythonCreateScriptedProcess(
const char *python_class_name, const char *session_dictionary_name,
const lldb::TargetSP &target_sp, StructuredDataImpl *args_impl,
std::string &error_string);
extern "C" void *LLDBSWIGPython_CastPyObjectToSBData(void *data);
extern "C" void *LLDBSWIGPython_CastPyObjectToSBError(void *data);
extern "C" void *LLDBSWIGPython_CastPyObjectToSBValue(void *data);
}; // namespace lldb_private
#endif // LLDB_ENABLE_PYTHON
#endif // LLDB_PLUGINS_SCRIPTINTERPRETER_PYTHON_SWIGPYTHONBRIDGE_H