libutils/include/utils/ByteOrder.h

/*
 * Copyright (C) 2006 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#pragma once

/*
 * If you're looking for a portable <endian.h> that's available on Android,
 * Linux, macOS, and Windows, see <android-base/endian.h> instead.
 *
 * Nothing in this file is useful because all supported Android ABIs are
 * little-endian and all our code that runs on the host assumes that the host is
 * also little-endian. What pretense at big-endian support exists is completely
 * untested and unlikely to actually work.
 */

#include <stdint.h>
#include <sys/types.h>
#if defined(_WIN32)
#include <winsock2.h>
#else
#include <netinet/in.h>
#endif

/* TODO: move this cruft to frameworks/. */

#define dtohl(x) (x)
#define dtohs(x) (x)
#define htodl(x) (x)
#define htods(x) (x)

#define fromlel(x) (x)
#define tolel(x) (x)