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ratbagd: handle SIGINT for quitting

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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer
2017-07-28 12:41:31 +01:00
committed by Benjamin Tissoires
parent f5210e1902
commit 670cf90e11
1 changed files with 15 additions and 0 deletions
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15
ratbagd/ratbagd.c
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@@ -662,6 +662,15 @@ exit:
return r;
}
static int sighandler(sd_event_source *source,
const struct signalfd_siginfo *si,
void *userdata)
{
sd_event *event = sd_event_source_get_event(source);
sd_event_exit(event, 0);
return 0;
}
static int ratbagd_run(struct ratbagd *ctx)
{
int r;
@@ -682,6 +691,12 @@ static int ratbagd_run(struct ratbagd *ctx)
if (r < 0)
return r;
sigset_t sigset;
sigemptyset(&sigset);
sigaddset(&sigset, SIGINT);
sigprocmask(SIG_BLOCK, &sigset, NULL);
sd_event_add_signal(ctx->event, NULL, SIGINT, sighandler, NULL);
return sd_event_loop(ctx->event);
}