Mercurial > hg > nginx

annotate src/os/unix/ngx_posix_init.c @ 210:00cafae0bdf1

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
nginx-0.0.1-2003-12-14-23:10:27 import
author Igor Sysoev <igor@sysoev.ru>
date Sun, 14 Dec 2003 20:10:27 +0000
parents 8dee38ea9117
children 679f60139863
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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1
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
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2 #include <ngx_config.h>
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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3 #include <ngx_core.h>
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4
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
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5
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
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6 int ngx_max_sockets;
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
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7 int ngx_inherited_nonblocking;
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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8
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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9
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00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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10 void ngx_signal_handler(int signo);
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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11 void ngx_exit_signal_handler(int signo);
111
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
Igor Sysoev <igor@sysoev.ru>
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12 void ngx_restart_signal_handler(int signo);
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
Igor Sysoev <igor@sysoev.ru>
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13 void ngx_rotate_signal_handler(int signo);
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
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14
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15
210
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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16 typedef struct {
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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17 int signo;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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18 char *signame;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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19 char *action;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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20 void (*handler)(int signo);
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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21 } ngx_signal_t;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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22
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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23
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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24 ngx_signal_t signals[] = {
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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25 { ngx_signal_value(NGX_RESTART_SIGNAL),
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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26 "SIG" ngx_value(NGX_RESTART_SIGNAL),
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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27 "restarting",
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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28 ngx_signal_handler },
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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29
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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30 { ngx_signal_value(NGX_ROTATE_SIGNAL),
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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31 "SIG" ngx_value(NGX_ROTATE_SIGNAL),
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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32 "reopen logs",
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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33 ngx_signal_handler },
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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34
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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35 { ngx_signal_value(NGX_INTERRUPT_SIGNAL),
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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36 "SIG" ngx_value(NGX_INTERRUPT_SIGNAL),
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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37 "exiting",
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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38 ngx_signal_handler },
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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39
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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40 { ngx_signal_value(NGX_SHUTDOWN_SIGNAL),
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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41 "SIG" ngx_value(NGX_SHUTDOWN_SIGNAL),
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
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42 "shutdowning",
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
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43 ngx_signal_handler },
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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44
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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45 { SIGCHLD, "SIGCHLD", NULL, ngx_sigchld_handler },
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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46
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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47 { SIGPIPE, "SIGPIPE, SIG_IGN", NULL, SIG_IGN },
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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48
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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49 { 0, NULL, NULL, NULL }
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
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50 };
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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51
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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52
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738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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53 int ngx_posix_init(ngx_log_t *log)
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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54 {
210
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55 ngx_signal_t *sig;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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56 struct rlimit rlmt;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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57 struct sigaction sa;
93
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58
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59 for (sig = signals; sig->signo != 0; sig++) {
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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60 ngx_memzero(&sa, sizeof(struct sigaction));
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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61 sa.sa_handler = sig->handler;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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62 sigemptyset(&sa.sa_mask);
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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parents: 195
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63 if (sigaction(sig->signo, &sa, NULL) == -1) {
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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parents: 195
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64 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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65 "sigaction(%s) failed", sig->signame);
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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66 return NGX_ERROR;
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67 }
191
71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import
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68 }
71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import
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69
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70 if (getrlimit(RLIMIT_NOFILE, &rlmt) == -1) {
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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71 ngx_log_error(NGX_LOG_ALERT, log, errno,
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72 "getrlimit(RLIMIT_NOFILE) failed)");
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Igor Sysoev <igor@sysoev.ru>
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73 return NGX_ERROR;
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Igor Sysoev <igor@sysoev.ru>
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74 }
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
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75
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
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76 ngx_log_error(NGX_LOG_INFO, log, 0,
195
8dee38ea9117 nginx-0.0.1-2003-11-25-23:44:56 import
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77 "getrlimit(RLIMIT_NOFILE): " RLIM_T_FMT ":" RLIM_T_FMT,
93
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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78 rlmt.rlim_cur, rlmt.rlim_max);
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79
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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80 ngx_max_sockets = rlmt.rlim_cur;
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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81
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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82 #if (HAVE_INHERITED_NONBLOCK)
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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83 ngx_inherited_nonblocking = 1;
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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84 #else
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
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85 ngx_inherited_nonblocking = 0;
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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86 #endif
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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87
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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88 return NGX_OK;
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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89 }
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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90
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
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91
210
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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92 void ngx_signal_handler(int signo)
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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93 {
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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94 char *name;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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95 ngx_signal_t *sig;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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96
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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97 for (sig = signals; sig->signo != 0; sig++) {
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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parents: 195
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98 if (sig->signo == signo) {
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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parents: 195
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99 break;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
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100 }
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
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101 }
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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102
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
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103 /* STUB */
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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104 name = strsignal(signo);
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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105 ngx_log_error(NGX_LOG_INFO, ngx_cycle->log, 0,
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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parents: 195
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106 "signal #%d (%s: %s) received, %s",
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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parents: 195
diff changeset
107 signo, sig->signame, name, sig->action);
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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parents: 195
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108
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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109 switch (signo) {
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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110
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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111 /* STUB */
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
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112 case SIGQUIT:
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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parents: 195
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113 case SIGABRT:
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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parents: 195
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114
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
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115 case ngx_signal_value(NGX_SHUTDOWN_SIGNAL):
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
116 case ngx_signal_value(NGX_INTERRUPT_SIGNAL):
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
117 done = 1;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
118 break;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
119
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
120 case ngx_signal_value(NGX_RESTART_SIGNAL):
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
121 restart = 1;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
122 break;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
123
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
124 case ngx_signal_value(NGX_ROTATE_SIGNAL):
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
125 rotate = 1;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
126 break;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
127 }
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
128 }
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
129
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
130
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
131 void ngx_exit_signal_handler(int signo)
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
132 {
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
133 char *s;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
134
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
135 s = strsignal(signo);
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
136 ngx_log_error(NGX_LOG_INFO, ngx_cycle->log, 0,
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
137 "%s signal received, exiting", s);
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
138 done = 1;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
139 }
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
140
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
diff changeset
141
111
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 93
diff changeset
142 void ngx_restart_signal_handler(int signo)
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 93
diff changeset
143 {
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 93
diff changeset
144 restart = 1;
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 93
diff changeset
145 }
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 93
diff changeset
146
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 93
diff changeset
147
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 93
diff changeset
148 void ngx_rotate_signal_handler(int signo)
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 93
diff changeset
149 {
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 93
diff changeset
150 rotate = 1;
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 93
diff changeset
151 }
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 93
diff changeset
152
1c002f2b77ed nginx-0.0.1-2003-07-03-20:30:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 93
diff changeset
153
93
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
154 int ngx_posix_post_conf_init(ngx_log_t *log)
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
155 {
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
156 ngx_fd_t pp[2];
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
157
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
158 if (pipe(pp) == -1) {
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
159 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "pipe() failed");
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
160 return NGX_ERROR;
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
161 }
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
162
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
163 if (dup2(pp[1], STDERR_FILENO) == -1) {
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
164 ngx_log_error(NGX_LOG_EMERG, log, errno, "dup2(STDERR) failed");
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
165 return NGX_ERROR;
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
166 }
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
167
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
168 if (pp[1] > STDERR_FILENO) {
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
169 if (close(pp[1]) == -1) {
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
170 ngx_log_error(NGX_LOG_EMERG, log, errno, "close() failed");
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
171 return NGX_ERROR;
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
172 }
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
173 }
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
174
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
175 return NGX_OK;
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
176 }