Re: [Boost-users] Boost semaphore with condition variable

From: Kirit Sælensminde (kirit.saelensminde_at_[hidden])
Date: 2007-11-23 04:57:30

Fabian Sturm wrote:
> I have a quite simple problem, but I still lack a nice implementation in
> C++ with boost.
> 
> My problem is, that I have two threads A and B and thread A needs some
> information that B will calculate at runtime. Therefore I need some kind
> of synchronization.

You might find this example helpful: 
http://www.boostcookbook.com/Recipe:/1234841

Note the condition and mutex, but there is also a bool used for 
signalling the completion status. So the condition is only used to 
signal a /change/ in status, but the status itself is the bool.

K

-- 
http://www.kirit.com/