/* * Copyright (c) 2016-2020, Facebook, Inc. * All rights reserved. * * This source code is licensed under both the BSD-style license (found in the * LICENSE file in the root directory of this source tree) and the GPLv2 (found * in the COPYING file in the root directory of this source tree). * You may select, at your option, one of the above-listed licenses. */ #ifndef LINUX_SWAB_H #define LINUX_SWAB_H #define swab32(x) __builtin_bswap32((x)) #define swab64(x) __builtin_bswap64((x)) #endif