UnwindCodeX64.hpp

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/* Copyright 2017 - 2025 R. Thomas
 * Copyright 2017 - 2025 Quarkslab
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef LIEF_PE_UNWIND_CODE_X64_H
#define LIEF_PE_UNWIND_CODE_X64_H
#include <ostream>
#include <memory>
#include <string>
#include "LIEF/PE/exceptions_info/RuntimeFunctionX64.hpp"
 
namespace LIEF {
class SpanStream;
 
namespace PE {namespace unwind_x64 {
class LIEF_API Code {
  public:
  using OPCODE = RuntimeFunctionX64::UNWIND_OPCODES;
  using REG = RuntimeFunctionX64::UNWIND_REG;
  static std::unique_ptr<Code>
    create_from(const RuntimeFunctionX64::unwind_info_t& info, SpanStream& stream);
 
  Code() = delete;
  Code(const Code&) = default;
  Code& operator=(const Code&) = default;
 
  Code(Code&&) = default;
  Code& operator=(Code&&) = default;
 
  virtual ~Code() = default;
 
  Code(OPCODE opcode, uint32_t pos) :
    pos_(pos),
    opcode_(opcode)
  {}
 
  Code(OPCODE opcode) :
    Code(opcode, 0)
  {}
  OPCODE opcode() const {
    return opcode_;
  }

uint32_t position() const {

return pos_;

}