/*
 * nghttp2 - HTTP/2 C Library
 *
 * Copyright (c) 2012 Tatsuhiro Tsujikawa
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
#include <stdio.h>
#include <stdint.h>
#include "nghttp2_net.h"

#if IOT_BYTE_ORDER == LITTLE_ENDIAN
uint32_t nghttp2_htonl(uint32_t hostlong)
{
    uint32_t res;
    unsigned char *p = (unsigned char *)&res;
    *p++ = hostlong >> 24;
    *p++ = (hostlong >> 16) & 0xffu;
    *p++ = (hostlong >> 8) & 0xffu;
    *p = hostlong & 0xffu;
    return res;
}

uint16_t nghttp2_htons(uint16_t hostshort)
{
    uint16_t res;
    unsigned char *p = (unsigned char *)&res;
    *p++ = hostshort >> 8;
    *p = hostshort & 0xffu;
    return res;
}

uint32_t nghttp2_ntohl(uint32_t netlong)
{
    uint32_t res;
    unsigned char *p = (unsigned char *)&netlong;
    res = *p++ << 24;
    res += *p++ << 16;
    res += *p++ << 8;
    res += *p;
    return res;
}

uint16_t nghttp2_ntohs(uint16_t netshort)
{
    uint16_t res;
    unsigned char *p = (unsigned char *)&netshort;
    res = *p++ << 8;
    res += *p;
    return res;
}
#endif