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home / developersection / interviews / what is cmutex ?
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Dependra Pathak
Dependra Pathak

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Dependra Pathak
Dependra Pathak 28 Mar 2011
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An object of class CMutex represents a ?mutex? ? a synchronization object that allows one thread mutually exclusive access to a resource. Mutexes are useful when only one thread at a time can be allowed to modify data or some other controlled resource. For example, adding nodes to a linked list is a process that should only be allowed by one thread at a time. By using a CMutex object to control the linked list, only one thread at a time can gain access to the list.
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