77374d3b53
As we're consolidating and streamlining the various scripting affordances of lldb, we keep creating new interface files. This patch groups all the current interface files into a separate sub directory called `Interfaces` both in the core `Interpreter` directory and the `ScriptInterpreter` plugin directory. Differential Revision: https://reviews.llvm.org/D158833 Signed-off-by: Med Ismail Bennani <ismail@bennani.ma>
138 lines
4.4 KiB
C++
138 lines
4.4 KiB
C++
//===-- ScriptedPythonInterface.cpp ---------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Host/Config.h"
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#include "lldb/Utility/Log.h"
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#include "lldb/lldb-enumerations.h"
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#if LLDB_ENABLE_PYTHON
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// LLDB Python header must be included first
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#include "../lldb-python.h"
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#include "../ScriptInterpreterPythonImpl.h"
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#include "ScriptedPythonInterface.h"
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#include <optional>
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using namespace lldb;
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using namespace lldb_private;
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ScriptedPythonInterface::ScriptedPythonInterface(
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ScriptInterpreterPythonImpl &interpreter)
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: ScriptedInterface(), m_interpreter(interpreter) {}
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template <>
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StructuredData::ArraySP
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ScriptedPythonInterface::ExtractValueFromPythonObject<StructuredData::ArraySP>(
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python::PythonObject &p, Status &error) {
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python::PythonList result_list(python::PyRefType::Borrowed, p.get());
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return result_list.CreateStructuredArray();
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}
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template <>
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StructuredData::DictionarySP
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ScriptedPythonInterface::ExtractValueFromPythonObject<
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StructuredData::DictionarySP>(python::PythonObject &p, Status &error) {
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python::PythonDictionary result_dict(python::PyRefType::Borrowed, p.get());
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return result_dict.CreateStructuredDictionary();
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}
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template <>
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Status ScriptedPythonInterface::ExtractValueFromPythonObject<Status>(
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python::PythonObject &p, Status &error) {
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if (lldb::SBError *sb_error = reinterpret_cast<lldb::SBError *>(
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python::LLDBSWIGPython_CastPyObjectToSBError(p.get())))
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return m_interpreter.GetStatusFromSBError(*sb_error);
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else
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error.SetErrorString("Couldn't cast lldb::SBError to lldb::Status.");
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return {};
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}
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template <>
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lldb::DataExtractorSP
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ScriptedPythonInterface::ExtractValueFromPythonObject<lldb::DataExtractorSP>(
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python::PythonObject &p, Status &error) {
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lldb::SBData *sb_data = reinterpret_cast<lldb::SBData *>(
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python::LLDBSWIGPython_CastPyObjectToSBData(p.get()));
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if (!sb_data) {
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error.SetErrorString(
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"Couldn't cast lldb::SBData to lldb::DataExtractorSP.");
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return nullptr;
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}
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return m_interpreter.GetDataExtractorFromSBData(*sb_data);
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}
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template <>
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lldb::BreakpointSP
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ScriptedPythonInterface::ExtractValueFromPythonObject<lldb::BreakpointSP>(
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python::PythonObject &p, Status &error) {
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lldb::SBBreakpoint *sb_breakpoint = reinterpret_cast<lldb::SBBreakpoint *>(
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python::LLDBSWIGPython_CastPyObjectToSBBreakpoint(p.get()));
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if (!sb_breakpoint) {
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error.SetErrorString(
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"Couldn't cast lldb::SBBreakpoint to lldb::BreakpointSP.");
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return nullptr;
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}
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return m_interpreter.GetOpaqueTypeFromSBBreakpoint(*sb_breakpoint);
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}
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template <>
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lldb::ProcessAttachInfoSP ScriptedPythonInterface::ExtractValueFromPythonObject<
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lldb::ProcessAttachInfoSP>(python::PythonObject &p, Status &error) {
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lldb::SBAttachInfo *sb_attach_info = reinterpret_cast<lldb::SBAttachInfo *>(
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python::LLDBSWIGPython_CastPyObjectToSBAttachInfo(p.get()));
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if (!sb_attach_info) {
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error.SetErrorString(
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"Couldn't cast lldb::SBAttachInfo to lldb::ProcessAttachInfoSP.");
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return nullptr;
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}
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return m_interpreter.GetOpaqueTypeFromSBAttachInfo(*sb_attach_info);
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}
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template <>
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lldb::ProcessLaunchInfoSP ScriptedPythonInterface::ExtractValueFromPythonObject<
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lldb::ProcessLaunchInfoSP>(python::PythonObject &p, Status &error) {
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lldb::SBLaunchInfo *sb_launch_info = reinterpret_cast<lldb::SBLaunchInfo *>(
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python::LLDBSWIGPython_CastPyObjectToSBLaunchInfo(p.get()));
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if (!sb_launch_info) {
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error.SetErrorString(
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"Couldn't cast lldb::SBLaunchInfo to lldb::ProcessLaunchInfoSP.");
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return nullptr;
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}
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return m_interpreter.GetOpaqueTypeFromSBLaunchInfo(*sb_launch_info);
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}
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template <>
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std::optional<MemoryRegionInfo>
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ScriptedPythonInterface::ExtractValueFromPythonObject<
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std::optional<MemoryRegionInfo>>(python::PythonObject &p, Status &error) {
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lldb::SBMemoryRegionInfo *sb_mem_reg_info =
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reinterpret_cast<lldb::SBMemoryRegionInfo *>(
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python::LLDBSWIGPython_CastPyObjectToSBMemoryRegionInfo(p.get()));
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if (!sb_mem_reg_info) {
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error.SetErrorString(
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"Couldn't cast lldb::SBMemoryRegionInfo to lldb::MemoryRegionInfoSP.");
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return {};
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}
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return m_interpreter.GetOpaqueTypeFromSBMemoryRegionInfo(*sb_mem_reg_info);
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}
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#endif
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