Mercurial > hg > nginx-vendor-0-8
comparison src/os/unix/ngx_socket.h @ 0:f0b350454894 NGINX_0_1_0
nginx 0.1.0
*) The first public version.
author | Igor Sysoev <http://sysoev.ru> |
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date | Mon, 04 Oct 2004 00:00:00 +0400 |
parents | |
children | 4b2dafa26fe2 |
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-1:000000000000 | 0:f0b350454894 |
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1 | |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
4 */ | |
5 | |
6 | |
7 #ifndef _NGX_SOCKET_H_INCLUDED_ | |
8 #define _NGX_SOCKET_H_INCLUDED_ | |
9 | |
10 | |
11 #include <ngx_config.h> | |
12 | |
13 | |
14 #define NGX_WRITE_SHUTDOWN SHUT_WR | |
15 | |
16 typedef int ngx_socket_t; | |
17 | |
18 #define ngx_socket(af, type, proto, flags) socket(af, type, proto) | |
19 #define ngx_socket_n "socket()" | |
20 | |
21 | |
22 #if (HAVE_FIONBIO) | |
23 | |
24 int ngx_nonblocking(ngx_socket_t s); | |
25 int ngx_blocking(ngx_socket_t s); | |
26 | |
27 #define ngx_nonblocking_n "ioctl(FIONBIO)" | |
28 #define ngx_blocking_n "ioctl(!FIONBIO)" | |
29 | |
30 #else | |
31 | |
32 #define ngx_nonblocking(s) fcntl(s, F_SETFL, O_NONBLOCK) | |
33 #define ngx_nonblocking_n "fcntl(O_NONBLOCK)" | |
34 | |
35 #endif | |
36 | |
37 int ngx_tcp_nopush(ngx_socket_t s); | |
38 int ngx_tcp_push(ngx_socket_t s); | |
39 | |
40 #ifdef __linux__ | |
41 | |
42 #define ngx_tcp_nopush_n "setsockopt(TCP_CORK)" | |
43 #define ngx_tcp_push_n "setsockopt(!TCP_CORK)" | |
44 | |
45 #else | |
46 | |
47 #define ngx_tcp_nopush_n "setsockopt(TCP_NOPUSH)" | |
48 #define ngx_tcp_push_n "setsockopt(!TCP_NOPUSH)" | |
49 | |
50 #endif | |
51 | |
52 | |
53 #define ngx_shutdown_socket shutdown | |
54 #define ngx_shutdown_socket_n "shutdown()" | |
55 | |
56 #define ngx_close_socket close | |
57 #define ngx_close_socket_n "close()" | |
58 | |
59 | |
60 #endif /* _NGX_SOCKET_H_INCLUDED_ */ |