DynamicSymbolCommand.hpp

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/* Copyright 2017 - 2024 R. Thomas
 * Copyright 2017 - 2024 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_MACHO_DYNAMIC_SYMBOL_COMMAND_H
#define LIEF_MACHO_DYNAMIC_SYMBOL_COMMAND_H
#include <ostream>
 
#include "LIEF/visibility.h"
#include "LIEF/iterators.hpp"
 
#include "LIEF/MachO/LoadCommand.hpp"
 
namespace LIEF {
namespace MachO {
class Symbol;
class BinaryParser;
class Builder;
class Binary;
 
namespace details {
struct dysymtab_command;
}
class LIEF_API DynamicSymbolCommand : public LoadCommand {
  friend class BinaryParser;
  friend class Builder;
  friend class Binary;
 
  public:  using indirect_symbols_t = std::vector<Symbol*>;
  using it_indirect_symbols = ref_iterator<indirect_symbols_t&>;
  using it_const_indirect_symbols = const_ref_iterator<const indirect_symbols_t&>;
 
  DynamicSymbolCommand();
 
  DynamicSymbolCommand(const details::dysymtab_command& cmd);
 
  DynamicSymbolCommand& operator=(const DynamicSymbolCommand& copy) = default;
  DynamicSymbolCommand(const DynamicSymbolCommand& copy) = default;
 
  std::unique_ptr<LoadCommand> clone() const override {
    return std::unique_ptr<DynamicSymbolCommand>(new DynamicSymbolCommand(*this));
  }
 
  ~DynamicSymbolCommand() override = default;
 
  void accept(Visitor& visitor) const override;
 
  std::ostream& print(std::ostream& os) const override;
  uint32_t idx_local_symbol() const {
    return idx_local_symbol_;
  }

uint32_t nb_local_symbols() const {

return nb_local_symbols_;

}