2 * Copyright (C) - 2018 Jérémie Galarneau <jeremie.galarneau@efficios.com>
4 * This library is free software; you can redistribute it and/or modify it
5 * under the terms of the GNU Lesser General Public License as published by the
6 * Free Software Foundation; version 2.1 of the License.
8 * This library is distributed in the hope that it will be useful, but WITHOUT
9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
13 * You should have received a copy of the GNU Lesser General Public License
14 * along with this library; if not, write to the Free Software Foundation,
15 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
18 #ifndef LTTNG_TESTAPP_SIGNAL_HELPER_H
19 #define LTTNG_TESTAPP_SIGNAL_HELPER_H
23 static volatile int should_quit
;
26 void sighandler(int sig
)
34 int set_signal_handler(void)
37 struct sigaction sa
= {
39 .sa_handler
= sighandler
,
42 ret
= sigemptyset(&sa
.sa_mask
);
44 perror("sigemptyset");
48 ret
= sigaction(SIGTERM
, &sa
, NULL
);
57 #endif /* LTTNG_TESTAPP_SIGNAL_HELPER_H */
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