2 * nghttp2 - HTTP/2 C Library
4 * Copyright (c) 2012 Tatsuhiro Tsujikawa
6 * Permission is hereby granted, free of charge, to any person obtaining
7 * a copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sublicense, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
14 * The above copyright notice and this permission notice shall be
15 * included in all copies or substantial portions of the Software.
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
18 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
20 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
21 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
22 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
23 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
30 #endif /* HAVE_CONFIG_H */
32 #ifdef HAVE_ARPA_INET_H
33 #include <arpa/inet.h>
34 #endif /* HAVE_ARPA_INET_H */
36 #ifdef HAVE_NETINET_IN_H
37 #include <netinet/in.h>
38 #endif /* HAVE_NETINET_IN_H */
40 #include <nghttp2/nghttp2.h>
43 /* Windows requires ws2_32 library for ntonl family functions. We
44 define inline functions for those function so that we don't have
45 dependeny on that lib. */
48 #define STIN static __inline
50 #define STIN static inline
53 STIN uint32_t htonl(uint32_t hostlong) {
55 unsigned char *p = (unsigned char *)&res;
56 *p++ = hostlong >> 24;
57 *p++ = (hostlong >> 16) & 0xffu;
58 *p++ = (hostlong >> 8) & 0xffu;
59 *p = hostlong & 0xffu;
63 STIN uint16_t htons(uint16_t hostshort) {
65 unsigned char *p = (unsigned char *)&res;
66 *p++ = hostshort >> 8;
67 *p = hostshort & 0xffu;
71 STIN uint32_t ntohl(uint32_t netlong) {
73 unsigned char *p = (unsigned char *)&netlong;
81 STIN uint16_t ntohs(uint16_t netshort) {
83 unsigned char *p = (unsigned char *)&netshort;
91 #endif /* NGHTTP2_NET_H */