// Returns -1 for a fatal error, 0 on success, and 1 if the time given in
// milliseconds has expired before the condition variable has been signalled.
int
WinMonitorData::TimedWaitOnCondition( unsigned int cvid, int milliseconds )
{
int ret = -1;
assert( hMutex != NULL );
ConditionVariableMap::iterator iter = cvmap.find( cvid );
if( iter != cvmap.end() )
{
ConditionVariable* cv = cvmap[cvid];
assert( cv != NULL );
ret = cv->TimedWait(milliseconds);
}
else
{
// bad cvid
// TODO how to indicate the error?
assert(0);
}
return ret;
}
