// 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.

#ifndef LIB_FXL_ARRAYSIZE_H_
#define LIB_FXL_ARRAYSIZE_H_

#include <stddef.h>

#ifndef arraysize
template <typename T, size_t N>
char (&ArraySizeHelper(T (&array)[N]))[N];
#define arraysize(array) (sizeof(ArraySizeHelper(array)))
#endif

#endif  // LIB_FXL_ARRAYSIZE_H_