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Fix 100% cpu usage on osx bug

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This commit is contained in:
Gavin Andresen 2012-05-09 18:24:34 -04:00
parent 8ff1873096
commit 8f9123a157
1 changed files with 2 additions and 1 deletions
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src/util.h
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@ -274,8 +274,9 @@ typedef CMutexLock<CWaitableCriticalSection> CWaitableCriticalBlock;
typedef boost::interprocess::interprocess_condition CConditionVariable;
/** Wait for a given condition inside a WAITABLE_CRITICAL_BLOCK */
/** Sleep(1) is to workaround a 100% cpu-usage bug on OSX **/
#define WAIT(name,condition) \
do { while(!(condition)) { (name).wait(waitablecriticalblock.GetLock()); } } while(0)
do { while(!(condition)) { (name).wait(waitablecriticalblock.GetLock()); Sleep(1);} } while(0)
/** Notify waiting threads that a condition may hold now */
#define NOTIFY(name) \