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lief-project-LIEF/include/LIEF/MachO/SourceVersion.hpp
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2026-01-11 22:04:09 +01:00

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/* Copyright 2017 - 2026 R. Thomas
* Copyright 2017 - 2026 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_SOURCE_VERSION_COMMAND_H
#define LIEF_MACHO_SOURCE_VERSION_COMMAND_H
#include <ostream>
#include <array>
#include "LIEF/visibility.h"
#include "LIEF/MachO/LoadCommand.hpp"
namespace LIEF {
namespace MachO {
namespace details {
struct source_version_command;
}
/// Class that represents the MachO LoadCommand::TYPE::SOURCE_VERSION
/// This command is used to provide the *version* of the sources used to
/// build the binary
class LIEF_API SourceVersion : public LoadCommand {
public:
/// Version is an array of **5** integers
using version_t = std::array<uint32_t, 5>;
SourceVersion() = default;
SourceVersion(const details::source_version_command& version_cmd);
SourceVersion& operator=(const SourceVersion& copy) = default;
SourceVersion(const SourceVersion& copy) = default;
std::unique_ptr<LoadCommand> clone() const override {
return std::unique_ptr<SourceVersion>(new SourceVersion(*this));
}
~SourceVersion() override = default;
/// Return the version as an array
const version_t& version() const {
return version_;
}
void version(const version_t& version) {
version_ = version;
}
void accept(Visitor& visitor) const override;
std::ostream& print(std::ostream& os) const override;
static bool classof(const LoadCommand* cmd) {
return cmd->command() == LoadCommand::TYPE::SOURCE_VERSION;
}
private:
version_t version_ = {0};
};
}
}
#endif