| /*------------------------------------------------------------------------------ | |
| * Copyright (C) 2003-2006 Ben van Klinken and the CLucene Team | |
| * | |
| * Distributable under the terms of either the Apache License (Version 2.0) or | |
| * the GNU Lesser General Public License, as specified in the COPYING file. | |
| ------------------------------------------------------------------------------*/ | |
| #include "CLucene/StdHeader.h" | |
| #include "Lock.h" | |
| CL_NS_DEF(store) | |
| bool LuceneLock::obtain(int64_t lockWaitTimeout) { | |
| bool locked = obtain(); | |
| int maxSleepCount = (int)(lockWaitTimeout / LOCK_POLL_INTERVAL); | |
| int sleepCount = 0; | |
| while (!locked) { | |
| if (sleepCount++ == maxSleepCount) { | |
| _CLTHROWA(CL_ERR_IO,"Lock obtain timed out"); | |
| } | |
| _LUCENE_SLEEP(LOCK_POLL_INTERVAL); | |
| locked = obtain(); | |
| } | |
| return locked; | |
| } | |
| CL_NS_END |