1/* Copyright (C) 2000 MySQL AB
2 Use is subject to license terms
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; version 2 of the License.
7
8 This program is distributed in the hope that it will be useful,
9 but WITHOUT ANY WARRANTY; without even the implied warranty of
10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 GNU General Public License for more details.
12
13 You should have received a copy of the GNU General Public License
14 along with this program; if not, write to the Free Software
15 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */
16
17/* Function to set a varible when we got a alarm */
18/* Used by my_lock samt functions in m_alarm.h */
19
20
21#include "mysys_priv.h"
22#include "my_alarm.h"
23
24#ifdef HAVE_ALARM
25
26 /* ARGSUSED */
27sig_handler my_set_alarm_variable(int signo __attribute__((unused)))
28{
29 my_have_got_alarm=1; /* Tell program that time expired */
30 return;
31}
32
33#endif /* HAVE_ALARM */
34