A synchronization Semaphore.
    public class Semaphore : Reference

A synchronization Semaphore. Element used to synchronize multiple Threads. Initialized to zero on creation. Be careful to avoid deadlocks. For a binary version, see Mutex.

Inheritance Chain

Constructors

    public Semaphore()

Methods

    public Error Post()

Lowers the Semaphore, allowing one more thread in. Returns OK on success, ERR_BUSY otherwise.

    public Error Wait()

Tries to wait for the Semaphore, if its value is zero, blocks until non-zero. Returns OK on success, ERR_BUSY otherwise.

Tags: