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os_mqueue_get() function
Remove and return a single mbuf from the mbuf queue. Does not block.
Syntax
Implemented in ![]()
os_mbuf.c:79
Return value
The next mbuf in the queue, or NULL if queue has no mbufs.
Related Functions
Found 2 other functions taking a ![]()
os_mqueue
argument:
Function
Description
Initializes an mqueue. An mqueue is a queue of mbufs that ties to a particular task's event queue. Mqueues form a helper API around a common paradigm: wait on an event queue until at least one packet is available, then process a queue of packets. When mbufs are available on the queue, an event OS_EVENT_T_MQUEUE_DATA will be posted to the task's mbuf queue.
Adds a packet (i.e. packet header mbuf) to an mqueue. The event associated with the mqueue gets posted to the specified eventq.