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Documented the EAGAIN error for msgrcv().

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Michael Kerrisk 2006-02-11 20:53:04 +00:00
parent 0483625f84
commit 360c175e1a
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6
man2/msgop.2
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@ -365,6 +365,12 @@ The calling process does not have read permission on the message queue,
and does not have the
.BR CAP_IPC_OWNER
capability.
.TP
.B EAGAIN
No message was available in the queue and
.B IPC_WAIT
was specified in
.IR msgflg .
.TP
.B EFAULT
The address pointed to by