* Copyright (c) 2021 Huawei Device Co., Ltd.
* 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.
*/
#ifndef SYS_COMMON_HEADER_H
#define SYS_COMMON_HEADER_H
#include <unistd.h>
#include <pthread.h>
#include <errno.h>
#include <semaphore.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <mqueue.h>
#ifndef LWIP_LITEOS_A_COMPAT
#include "asm/atomic.h"
#include "lwip/sockets.h"
#else
#include <net/if.h>
#include <limits.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <sys/ioctl.h>
#endif
#ifndef offsetof
#define offsetof(type, member) __builtin_offsetof(type, member)
#endif
#define container_of(ptr, type, member) ({ \
void *__mptr = (void *)(ptr); \
(type *)((char *)__mptr - offsetof(type, member)); \
})
#define NSTACKX_EXPORT extern
#define NSTACKX_EXPORT_VARIABLE
typedef int32_t SocketDesc;
#define INVALID_SOCKET (-1)
#ifdef LWIP_LITEOS_A_COMPAT
#ifndef LWIP_SOCKET_OFFSET
#define LWIP_SOCKET_OFFSET 0
#endif
#ifndef LWIP_CONFIG_NUM_SOCKETS
#define LWIP_CONFIG_NUM_SOCKETS 128
#endif
#endif
#endif