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This directory currently only contains one example for testing process
semaphores.
proc_sema:
This test can be used to test out the named process semaphores
support on your platform. It can be run as either a supplier or a
consumer process. The available options are:
-c: Make us a consumer.
-s: Make us a supplier.
-x: Remove the semaphore after we're done.
-n: Specify the name of the semaphore.
-i: Number of acquire/release we'll perform.
-d: Delay for # of second before exiting the program
You can use this test to see how process semaphores work. For
example, run the program as:
proc_sema -c -i 10
proc_sema -s -i 3
proc_sema -s -i 7
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