/*
 * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#pragma once

#include <endian.h>
#include <inttypes.h>
#include <netinet/in.h>
#include <sys/cdefs.h>
#include <sys/socket.h>

__BEGIN_DECLS

#define INET_ADDRSTRLEN 16
#define INET6_ADDRSTRLEN 46

const char* inet_ntop(int af, const void* src, char* dst, socklen_t);
int inet_pton(int af, const char* src, void* dst);

static inline int inet_aton(const char* cp, struct in_addr* inp)
{
    return inet_pton(AF_INET, cp, inp);
}

char* inet_ntoa(struct in_addr);

static inline uint16_t htons(uint16_t value)
{
#if __BYTE_ORDER == __LITTLE_ENDIAN
    return __builtin_bswap16(value);
#else
    return value;
#endif
}

static inline uint16_t ntohs(uint16_t value)
{
    return htons(value);
}

static inline uint32_t htonl(uint32_t value)
{
#if __BYTE_ORDER == __LITTLE_ENDIAN
    return __builtin_bswap32(value);
#else
    return value;
#endif
}

static inline uint32_t ntohl(uint32_t value)
{
    return htonl(value);
}

__END_DECLS