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@c

@c  COPYRIGHT (c) 1988-2002.

@c  On-Line Applications Research Corporation (OAR).

@c  All rights reserved.

@c

@c  ch15.t,v 1.9 2002/01/17 21:47:45 joel Exp

@c

@chapter Message Passing

@section Data Definitions for Message Queues

@subsection Data Structures

NOTE: Semaphores are implemented but only unnamed semaphores

are currently tested.

@example

mqd_t, Type, Implemented

struct mq_attr, Type, Implemented

@end example

@section Message Passing Functions

@subsection Open a Message Queue

@example

mq_open(), Function, Implemented

@end example

@subsection Close a Message Queue

@example

mq_close(), Function, Implemented

@end example

@subsection Remove a Message Queue

@example

mq_unlink(), Function, Implemented

@end example

@subsection Send a Message to a Message Queue

@example

mq_send(), Function, Implemented

@end example

@subsection Receive a Message From a Message Queue

@example

mq_receive(), Function, Implemented

@end example

@subsection Notify Process That a Message is Available on a Queue

@example

mq_notify(), Function, Implemented

@end example

@subsection Set Message Queue Attributes

@example

mq_setattr(), Function, Implemented

@end example

@subsection Get Message Queue Attributes

@example

mq_getattr(), Function, Implemented

@end example