Mercurial > hg > nginx
comparison src/os/unix/ngx_linux_init.c @ 101:2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Wed, 04 Jun 2003 17:28:33 +0000 |
parents | |
children | 4c698194c56d |
comparison
equal
deleted
inserted
replaced
100:7ebc8b7fb816 | 101:2e069b6e6920 |
---|---|
1 | |
2 #include <ngx_config.h> | |
3 #include <ngx_core.h> | |
4 | |
5 | |
6 /* STUB */ | |
7 ssize_t ngx_unix_recv(ngx_connection_t *c, char *buf, size_t size); | |
8 ngx_chain_t *ngx_writev_chain(ngx_connection_t *c, ngx_chain_t *in); | |
9 int ngx_posix_init(ngx_log_t *log); | |
10 | |
11 | |
12 char ngx_linux_kern_ostype[50]; | |
13 char ngx_linux_kern_osrelease[20]; | |
14 | |
15 | |
16 ngx_os_io_t ngx_os_io = { | |
17 ngx_unix_recv, | |
18 NULL, | |
19 NULL, | |
20 ngx_writev_chain, | |
21 NGX_HAVE_ZEROCOPY | |
22 }; | |
23 | |
24 | |
25 int ngx_os_init(ngx_log_t *log) | |
26 { | |
27 int name[2], len; | |
28 | |
29 name[0] = CTL_KERN; | |
30 name[1] = KERN_OSTYPE; | |
31 len = sizeof(ngx_linux_kern_ostype); | |
32 if (sysctl(name, sizeof(name), ngx_linux_kern_ostype, &len, NULL, 0) | |
33 == -1) { | |
34 ngx_log_error(NGX_LOG_ALERT, log, errno, "sysctl(KERN_OSTYPE) failed"); | |
35 return NGX_ERROR; | |
36 } | |
37 | |
38 name[0] = CTL_KERN; | |
39 name[1] = KERN_OSRELEASE; | |
40 len = sizeof(ngx_linux_kern_osrelease); | |
41 if (sysctl(name, sizeof(name), ngx_linux_kern_osrelease, &len, NULL, 0) | |
42 == -1) { | |
43 ngx_log_error(NGX_LOG_ALERT, log, errno, | |
44 "sysctl(KERN_OSRELEASE) failed"); | |
45 return NGX_ERROR; | |
46 } | |
47 | |
48 ngx_log_error(NGX_LOG_INFO, log, 0, "OS: %s %s", | |
49 ngx_linux_kern_ostype, ngx_linux_kern_osrelease); | |
50 | |
51 | |
52 return ngx_posix_init(log); | |
53 } |