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NdbSleep.h
1 /*
2  Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
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 St, Fifth Floor, Boston, MA 02110-1301 USA
16 */
17 
18 #ifndef NDBSLEEP_H
19 #define NDBSLEEP_H
20 
21 #include <ndb_global.h>
22 
23 static inline
24 void NdbSleep_MilliSleep(int milliseconds)
25 {
26 #ifdef _WIN32
27  Sleep(milliseconds);
28 #elif defined(HAVE_SELECT)
29  struct timeval t;
30  t.tv_sec = milliseconds / 1000L;
31  t.tv_usec = (milliseconds % 1000L) * 1000L;
32  select(0,0,0,0,&t);
33 #else
34 #error No suitable function found to implement millisecond sleep.
35 #endif
36 }
37 
38 static inline
39 void NdbSleep_SecSleep(int seconds)
40 {
41  NdbSleep_MilliSleep(seconds*1000);
42 }
43 
44 #endif