From a97ddc8cb955eb518f1864ccc2ee86b08010a347 Mon Sep 17 00:00:00 2001 From: Max Kellermann Date: Mon, 29 Aug 2011 10:12:06 +0200 Subject: test/run_ntp_server: quit on SIGINT or SIGTERM Clean up the process before exiting. --- test/signals.c | 62 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 test/signals.c (limited to 'test/signals.c') diff --git a/test/signals.c b/test/signals.c new file mode 100644 index 000000000..5f5d336f3 --- /dev/null +++ b/test/signals.c @@ -0,0 +1,62 @@ +/* + * Copyright (C) 2003-2011 The Music Player Daemon Project + * http://www.musicpd.org + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include "config.h" +#include "signals.h" +#ifndef WIN32 + +#include "mpd_error.h" + +#include + +#include +#include +#include + +static void +quit_signal_handler(G_GNUC_UNUSED int signum) +{ + on_quit(); +} + +static void +x_sigaction(int signum, const struct sigaction *act) +{ + if (sigaction(signum, act, NULL) < 0) + MPD_ERROR("sigaction() failed: %s", strerror(errno)); +} + +#endif + +void +signals_init(void) +{ +#ifndef WIN32 + struct sigaction sa; + + sa.sa_flags = 0; + sigemptyset(&sa.sa_mask); + sa.sa_handler = SIG_IGN; + x_sigaction(SIGPIPE, &sa); + + sa.sa_handler = quit_signal_handler; + x_sigaction(SIGINT, &sa); + x_sigaction(SIGTERM, &sa); +#endif +} -- cgit v1.2.3