Aliases.h

#pragma once

/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2018 Filip Wasil and Fillwave community members
 *
 * Permission is hereby granted, free of charge, to any person
 * obtaining a copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
 * and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included
 * in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
 * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

#include <flw/cmn/pointers/PointerProtected.h>
#include <flw/cmn/pointers/PointerCache.h>

#include <memory>
#include <functional>

namespace flw {

template <class T>
using pu = std::unique_ptr<T>;

template <class T>
using pn = std::unique_ptr<T, void(*)(T*)>;

template <class T>
using ps = std::shared_ptr<T>;

template <class T>
using pc = PointerCache<T>;

template <typename T, typename... Args>
pu<T> make_pu(Args&&... args) {
  return std::make_unique<T>(std::forward<Args>(args)...);
}

template <typename T>
pn<T> make_pu_with_no_ownership(T* ptr) {
  return pn<T>(ptr, [](T*){});
}

template <class T>
using Callback = std::function<T>;

} /* flw */