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annotate src/os/unix/ngx_linux_init.c @ 183:4c698194c56d

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nginx-0.0.1-2003-11-13-19:16:33 import
author Igor Sysoev <igor@sysoev.ru>
date Thu, 13 Nov 2003 16:16:33 +0000
parents 2e069b6e6920
children 11fbd0fc041d
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2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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2 #include <ngx_config.h>
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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3 #include <ngx_core.h>
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2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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6 char ngx_linux_kern_ostype[50];
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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7 char ngx_linux_kern_osrelease[20];
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2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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10 ngx_os_io_t ngx_os_io = {
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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11 ngx_unix_recv,
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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12 NULL,
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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13 NULL,
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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14 ngx_writev_chain,
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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15 NGX_HAVE_ZEROCOPY
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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16 };
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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19 int ngx_os_init(ngx_log_t *log)
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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20 {
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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21 int name[2], len;
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23 name[0] = CTL_KERN;
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24 name[1] = KERN_OSTYPE;
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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25 len = sizeof(ngx_linux_kern_ostype);
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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26 if (sysctl(name, sizeof(name), ngx_linux_kern_ostype, &len, NULL, 0)
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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27 == -1) {
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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28 ngx_log_error(NGX_LOG_ALERT, log, errno, "sysctl(KERN_OSTYPE) failed");
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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29 return NGX_ERROR;
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30 }
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32 name[0] = CTL_KERN;
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33 name[1] = KERN_OSRELEASE;
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34 len = sizeof(ngx_linux_kern_osrelease);
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35 if (sysctl(name, sizeof(name), ngx_linux_kern_osrelease, &len, NULL, 0)
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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36 == -1) {
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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37 ngx_log_error(NGX_LOG_ALERT, log, errno,
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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38 "sysctl(KERN_OSRELEASE) failed");
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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39 return NGX_ERROR;
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40 }
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2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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42 ngx_log_error(NGX_LOG_INFO, log, 0, "OS: %s %s",
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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43 ngx_linux_kern_ostype, ngx_linux_kern_osrelease);
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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46 return ngx_posix_init(log);
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import
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47 }