| // Copyright 2016 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #pragma once |
| |
| namespace internal { |
| |
| // type_size<T>() is 1 if T is (const/volatile) void or sizeof(T) otherwise. |
| template <typename T> inline constexpr size_t type_size() { return sizeof(T); } |
| template <> inline constexpr size_t type_size<void>() { return 1u; } |
| template <> inline constexpr size_t type_size<const void>() { return 1u; } |
| template <> inline constexpr size_t type_size<volatile void>() { return 1u; } |
| template <> inline constexpr size_t type_size<const volatile void>() { return 1u; } |
| |
| } // namespace internal |
