Mercurial > hg > nginx-quic
annotate src/os/unix/ngx_linux_init.c @ 4943:1e2d5d3f9f6b
Core: removed GLOB_NOSORT glob option.
This will result in alphabetical sorting of included files if
the "include" directive with wildcards is used.
Note that the behaviour is now different from that on Windows, where
alphabetical sorting is not guaranteed for FindFirsFile()/FindNextFile()
(used to be alphabetical on NTFS, but not on FAT).
Approved by Igor Sysoev, prodded by many.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Thu, 29 Nov 2012 23:15:41 +0000 |
parents | d620f497c50f |
children | adba26ff70b5 |
rev | line source |
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
441
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5 */ |
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7 |
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8 #include <ngx_config.h> |
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9 #include <ngx_core.h> |
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10 |
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11 |
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12 u_char ngx_linux_kern_ostype[50]; |
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13 u_char ngx_linux_kern_osrelease[50]; |
673 | 14 |
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15 int ngx_linux_rtsig_max; |
391
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16 |
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17 |
539 | 18 static ngx_os_io_t ngx_linux_io = { |
101
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19 ngx_unix_recv, |
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20 ngx_readv_chain, |
1689 | 21 ngx_udp_unix_recv, |
417
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22 ngx_unix_send, |
469 | 23 #if (NGX_HAVE_SENDFILE) |
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24 ngx_linux_sendfile_chain, |
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25 NGX_IO_SENDFILE |
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26 #else |
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27 ngx_writev_chain, |
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28 0 |
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29 #endif |
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30 }; |
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31 |
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32 |
493 | 33 ngx_int_t |
539 | 34 ngx_os_specific_init(ngx_log_t *log) |
101
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35 { |
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36 struct utsname u; |
101
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37 |
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38 if (uname(&u) == -1) { |
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39 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno, "uname() failed"); |
101
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40 return NGX_ERROR; |
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41 } |
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42 |
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43 (void) ngx_cpystrn(ngx_linux_kern_ostype, (u_char *) u.sysname, |
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44 sizeof(ngx_linux_kern_ostype)); |
101
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45 |
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46 (void) ngx_cpystrn(ngx_linux_kern_osrelease, (u_char *) u.release, |
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47 sizeof(ngx_linux_kern_osrelease)); |
101
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49 #if (NGX_HAVE_RTSIG) |
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50 { |
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51 int name[2]; |
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52 size_t len; |
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53 ngx_err_t err; |
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54 |
673 | 55 name[0] = CTL_KERN; |
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56 name[1] = KERN_RTSIGMAX; |
450 | 57 len = sizeof(ngx_linux_rtsig_max); |
493 | 58 |
59 if (sysctl(name, 2, &ngx_linux_rtsig_max, &len, NULL, 0) == -1) { | |
467 | 60 err = ngx_errno; |
61 | |
673 | 62 if (err != NGX_ENOTDIR && err != NGX_ENOSYS) { |
467 | 63 ngx_log_error(NGX_LOG_ALERT, log, err, |
64 "sysctl(KERN_RTSIGMAX) failed"); | |
65 | |
66 return NGX_ERROR; | |
67 } | |
68 | |
449
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69 ngx_linux_rtsig_max = 0; |
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70 } |
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71 |
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72 } |
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73 #endif |
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74 |
539 | 75 ngx_os_io = ngx_linux_io; |
76 | |
77 return NGX_OK; | |
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78 } |
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79 |
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80 |
493 | 81 void |
539 | 82 ngx_os_specific_status(ngx_log_t *log) |
449
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83 { |
531 | 84 ngx_log_error(NGX_LOG_NOTICE, log, 0, "OS: %s %s", |
449
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85 ngx_linux_kern_ostype, ngx_linux_kern_osrelease); |
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86 |
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87 #if (NGX_HAVE_RTSIG) |
531 | 88 ngx_log_error(NGX_LOG_NOTICE, log, 0, "sysctl(KERN_RTSIGMAX): %d", |
449
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89 ngx_linux_rtsig_max); |
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90 #endif |
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91 } |