7dd5ad93a4
Scripted change: $ grep -ril recevied src/ | xargs sed -i s/recevied/received/ Reported-by: <https://github.com/jeffdafoe> Closes: <https://github.com/nginx/unit/issues/920> Cc: <https://github.com/meezaan> Cc: Timo Stark <t.stark@nginx.com> Signed-off-by: Alejandro Colomar <alx@nginx.com> Reviewed-by: Andrew Clayton <a.clayton@nginx.com> Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
68 lines
1.6 KiB
C
68 lines
1.6 KiB
C
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/*
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* Copyright (C) Igor Sysoev
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* Copyright (C) NGINX, Inc.
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*/
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#include <nxt_main.h>
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#include <nxt_runtime.h>
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#include <nxt_port.h>
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#include <nxt_main_process.h>
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#include <nxt_router.h>
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static void nxt_signal_handler(nxt_task_t *task, void *obj, void *data);
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static void nxt_signal_sigterm_handler(nxt_task_t *task, void *obj, void *data);
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static void nxt_signal_sigquit_handler(nxt_task_t *task, void *obj, void *data);
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const nxt_sig_event_t nxt_process_signals[] = {
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nxt_event_signal(SIGHUP, nxt_signal_handler),
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nxt_event_signal(SIGINT, nxt_signal_sigterm_handler),
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nxt_event_signal(SIGQUIT, nxt_signal_sigquit_handler),
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nxt_event_signal(SIGTERM, nxt_signal_sigterm_handler),
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nxt_event_signal(SIGCHLD, nxt_signal_handler),
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nxt_event_signal(SIGUSR1, nxt_signal_handler),
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nxt_event_signal(SIGUSR2, nxt_signal_handler),
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nxt_event_signal_end,
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};
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static void
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nxt_signal_handler(nxt_task_t *task, void *obj, void *data)
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{
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nxt_trace(task, "signal signo:%d (%s) received, ignored",
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(int) (uintptr_t) obj, data);
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}
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void
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nxt_signal_quit_handler(nxt_task_t *task, nxt_port_recv_msg_t *msg)
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{
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nxt_process_quit(task, 0);
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}
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static void
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nxt_signal_sigterm_handler(nxt_task_t *task, void *obj, void *data)
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{
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nxt_debug(task, "sigterm handler signo:%d (%s)",
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(int) (uintptr_t) obj, data);
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/* A fast exit. */
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nxt_runtime_quit(task, 0);
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}
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static void
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nxt_signal_sigquit_handler(nxt_task_t *task, void *obj, void *data)
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{
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nxt_debug(task, "sigquit handler signo:%d (%s)",
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(int) (uintptr_t) obj, data);
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/* A graceful exit. */
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nxt_process_quit(task, 0);
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}
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