39 lines
840 B
C++
39 lines
840 B
C++
// Copyright (C) 2020 Jérôme Leclercq
|
|
// This file is part of the "Nazara Engine - Core module"
|
|
// For conditions of distribution and use, see copyright notice in Config.hpp
|
|
|
|
#pragma once
|
|
|
|
#ifndef NAZARA_CALLONEXIT_HPP
|
|
#define NAZARA_CALLONEXIT_HPP
|
|
|
|
#include <Nazara/Prerequisites.hpp>
|
|
#include <functional>
|
|
|
|
namespace Nz
|
|
{
|
|
class CallOnExit
|
|
{
|
|
using Func = std::function<void()>;
|
|
|
|
public:
|
|
CallOnExit(Func func = nullptr);
|
|
CallOnExit(const CallOnExit&) = delete;
|
|
CallOnExit(CallOnExit&&) noexcept = delete;
|
|
~CallOnExit();
|
|
|
|
void CallAndReset(Func func = nullptr);
|
|
void Reset(Func func = nullptr);
|
|
|
|
CallOnExit& operator=(const CallOnExit&) = delete;
|
|
CallOnExit& operator=(CallOnExit&&) noexcept = default;
|
|
|
|
private:
|
|
Func m_func;
|
|
};
|
|
}
|
|
|
|
#include <Nazara/Core/CallOnExit.inl>
|
|
|
|
#endif // NAZARA_CALLONEXIT_HPP
|