.net - Semaphores, Critical section, Mutex Examples in MFC & C# -

can 1 tell me or give me link saying detailed description of critical section, mutex,semaphores sample example of how use them in mfc & c#

i might explain documentation on msdn pretty excellent. consider visiting following links.

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here link semaphores in c# example

-- http://msdn.microsoft.com/en-us/library/system.threading.semaphore.aspx

mutex , locks

-- http://msdn.microsoft.com/en-us/library/aa645740%28v=vs.71%29.aspx

cmutex synchronization in mfc

-- http://msdn.microsoft.com/en-us/library/ms386471%28v=vs.71%29.aspx

critical section mfc

-- http://msdn.microsoft.com/en-us/library/ms682530%28v=vs.85%29.aspx

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hope these help