/* 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.

*/

#include <algorithm>

#include <ostream>

#include "LIEF/Visitor.hpp"

#include "LIEF/Abstract/Symbol.hpp"

namespace LIEF {

void Symbol::swap(Symbol& other) noexcept {

std::swap(name_, other.name_);

std::swap(value_, other.value_);

std::swap(size_, other.size_);

}

void Symbol::accept(Visitor& visitor) const {

visitor.visit(*this);

}

std::ostream& operator<<(std::ostream& os, const Symbol& entry) {

std::string name = entry.name();

// UTF8 -> ASCII

std::transform(

std::begin(name),

std::end(name),

std::begin(name), []

(unsigned char c) { return (c < 127 && c > 32) ? c : ' ';});

if (name.size() > 20) {

name = name.substr(0, 17) + "...";

}

os << name;

return os;

}

}