diff options
Diffstat (limited to 'externals/mysql/mysys/my_alarm.c')
| -rw-r--r-- | externals/mysql/mysys/my_alarm.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/externals/mysql/mysys/my_alarm.c b/externals/mysql/mysys/my_alarm.c new file mode 100644 index 00000000000..d6a0da1bd13 --- /dev/null +++ b/externals/mysql/mysys/my_alarm.c @@ -0,0 +1,32 @@ +/* Copyright (C) 2000 MySQL AB + + 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; version 2 of the License. + + 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ + +/* Function to set a varible when we got a alarm */ +/* Used by my_lock samt functions in m_alarm.h */ + + +#include "mysys_priv.h" +#include "my_alarm.h" + +#ifdef HAVE_ALARM + + /* ARGSUSED */ +sig_handler my_set_alarm_variable(int signo __attribute__((unused))) +{ + my_have_got_alarm=1; /* Tell program that time expired */ + return; +} + +#endif /* HAVE_ALARM */ |