lib/nghttp2_net.h - master - githubmirror/nghttp2

lib/nghttp2_net.h
53 строки2 KB
Tatsuhiro Tsujikawa
net: Use macros for win32 hton*/ntoh* fallbacks
03 июн 2026, 16:09
03 июн 2026, 16:096979dab
/*
 * 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.
 */
#ifndef NGHTTP2_NET_H
#define NGHTTP2_NET_H

#ifdef HAVE_CONFIG_H
#  include <config.h>
#endif /* defined(HAVE_CONFIG_H) */

#ifdef HAVE_ARPA_INET_H
#  include <arpa/inet.h>
#endif /* defined(HAVE_ARPA_INET_H) */

#ifdef HAVE_NETINET_IN_H
#  include <netinet/in.h>
#endif /* defined(HAVE_NETINET_IN_H) */

#include <nghttp2/nghttp2.h>

#ifdef WIN32
/* Windows requires ws2_32 library for ntonl family of functions.
   Instead of using them, use _byteswap_* functions.  This is fine
   because all platforms that can run Windows these days are little
   endian. */
#  define htonl(N) _byteswap_ulong(N)
#  define htons(N) _byteswap_ushort(N)
#  define ntohl(N) _byteswap_ulong(N)
#  define ntohs(N) _byteswap_ushort(N)
#endif /* defined(WIN32) */

#endif /* !defined(NGHTTP2_NET_H) */