RTEMS POSIX API User's Guide
The message passing manager is the means to provide communication and synchronization capabilities using POSIX message queues.
The directives provided by the message passing manager are:
mq_open - Open a Message Queue
mq_close - Close a Message Queue
mq_unlink - Remove a Message Queue
mq_send - Send a Message to a Message Queue
mq_receive - Receive a Message from a Message Queue
mq_notify - Notify Process that a Message is Available
mq_setattr - Set Message Queue Attributes
mq_getattr - Get Message Queue Attributes
RTEMS POSIX API User's Guide
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