Mercurial > hg > nginx
comparison src/os/unix/ngx_process.c @ 225:2e9a8a14a0cf
nginx-0.0.1-2004-01-13-19:43:23 import
author | Igor Sysoev <igor@sysoev.ru> |
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date | Tue, 13 Jan 2004 16:43:23 +0000 |
parents | d427f1c3fe95 |
children | b0c1e21e68db |
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224:d427f1c3fe95 | 225:2e9a8a14a0cf |
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7 | 7 |
8 ngx_uint_t ngx_last_process; | 8 ngx_uint_t ngx_last_process; |
9 ngx_process_t ngx_processes[NGX_MAX_PROCESSES]; | 9 ngx_process_t ngx_processes[NGX_MAX_PROCESSES]; |
10 | 10 |
11 | 11 |
12 ngx_int_t ngx_spawn_process(ngx_cycle_t *cycle, | 12 ngx_pid_t ngx_spawn_process(ngx_cycle_t *cycle, |
13 ngx_spawn_proc_pt proc, void *data, | 13 ngx_spawn_proc_pt proc, void *data, |
14 char *name, ngx_int_t respawn) | 14 char *name, ngx_int_t respawn) |
15 { | 15 { |
16 sigset_t set, oset; | 16 sigset_t set, oset; |
17 ngx_pid_t pid; | 17 ngx_pid_t pid; |
57 "spawn %s: " PID_T_FMT, name, pid); | 57 "spawn %s: " PID_T_FMT, name, pid); |
58 | 58 |
59 if (respawn >= 0) { | 59 if (respawn >= 0) { |
60 ngx_processes[respawn].pid = pid; | 60 ngx_processes[respawn].pid = pid; |
61 ngx_processes[respawn].exited = 0; | 61 ngx_processes[respawn].exited = 0; |
62 return NGX_OK; | 62 return pid; |
63 } | 63 } |
64 | 64 |
65 ngx_processes[ngx_last_process].pid = pid; | 65 ngx_processes[ngx_last_process].pid = pid; |
66 ngx_processes[ngx_last_process].proc = proc; | 66 ngx_processes[ngx_last_process].proc = proc; |
67 ngx_processes[ngx_last_process].data = data; | 67 ngx_processes[ngx_last_process].data = data; |
79 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno, | 79 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno, |
80 "sigprocmask() failed while spawning %s", name); | 80 "sigprocmask() failed while spawning %s", name); |
81 return NGX_ERROR; | 81 return NGX_ERROR; |
82 } | 82 } |
83 | 83 |
84 return NGX_OK; | 84 return pid; |
85 } | 85 } |
86 | 86 |
87 | 87 |
88 ngx_int_t ngx_exec(ngx_cycle_t *cycle, ngx_exec_ctx_t *ctx) | 88 ngx_int_t ngx_exec(ngx_cycle_t *cycle, ngx_exec_ctx_t *ctx) |
89 { | 89 { |