aligned_storage.hpp

#ifndef LIBSBX_MEMORY_ALIGNED_STORAGE_HPP_
#define LIBSBX_MEMORY_ALIGNED_STORAGE_HPP_
 
#include <memory>
#include <type_traits>
#include <cinttypes>
 
namespace sbx::memory {
 
template<std::size_t Size, std::size_t Alignment>
struct aligned_storage {
  struct type {
    alignas(Alignment) std::byte data[Size];
  }; // union type
}; // struct aligned_storage
 
template<std::size_t Size, std::size_t Alignment>
using aligned_storage_t = typename aligned_storage<Size, Alignment>::type;
 
template<typename Type>
struct storage_for {
  using type = alignas(alignof(Type)) std::byte[sizeof(Type)];
}; // struct storage_for
 
template<typename Type>
using storage_for_t = typename storage_for<Type>::type;
 
} // namespace sbx::memory
 
#endif // LIBSBX_MEMORY_ALIGNED_STORAGE_HPP_