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EISCONN may be returned by sendto() if an attempt is made to specify the

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destination address to a datagram socket that is already connected.

Submitted by:	Rudolf Cejka <cejkar@fit.vutbr.cz>
PR:		docs/76399
MFC after:	1 week
This commit is contained in:
Giorgos Keramidas 2005-01-24 20:41:44 +00:00
parent 5aa17efa69
commit 7a46d27566
1 changed files with 2 additions and 0 deletions
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2
lib/libc/sys/send.2
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@ -181,6 +181,8 @@ This generally indicates that the interface has stopped sending,
but may be caused by transient congestion.
.It Bq Er EHOSTUNREACH
The remote host was unreachable.
.It Bq Er EISCONN
A destination address was specified and the socket is already connected.
.It Bq Er ECONNREFUSED
The socket received an ICMP destination unreachable message
from the last message sent.