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Handle more signals, replace signal() with sigaction()

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Quentin Rameau 2017-07-24 00:51:26 +02:00 committed by Laslo Hunhold
parent 947b5a6a0a
commit 1c5f45c090
1 changed files with 10 additions and 1 deletions
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11
quark.c
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@ -909,7 +909,16 @@ sigcleanup(int sig)
static void
handlesignals(void(*hdl)(int))
{
signal(SIGINT, hdl);
struct sigaction sa;
memset(&sa, 0, sizeof(sa));
sigemptyset(&sa.sa_mask);
sa.sa_handler = hdl;
sigaction(SIGTERM, &sa, NULL);
sigaction(SIGHUP, &sa, NULL);
sigaction(SIGINT, &sa, NULL);
sigaction(SIGQUIT, &sa, NULL);
}
static int