I read the docs about lockfree::queue::empty() and understang what this way is not safe in multithreaded program.
The question is, how can I verify that the queue is empty?
Will it be correct the following code?
bool empty() {
T *tmp = 0;
if ( queue.pop(tmp) ) {
queue.push(tmp);
return false;
}
return true;
}
Thanks.
--
Regards,
niXman
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