This commit is contained in:
Michael Kerrisk 2007-12-14 05:32:30 +00:00
parent 628d8d6229
commit f16c6510df
2 changed files with 4 additions and 3 deletions

View File

@ -65,10 +65,10 @@ This function returns the number of microseconds remaining for
any alarm that was previously set, or 0 if no alarm was pending.
.SH ERRORS
.TP
EINTR
.B EINTR
Interrupted by a signal.
.TP
EINVAL
.B EINVAL
\fIusecs\fP or \fIinterval\fP is not smaller than 1000000.
(On systems where that is considered an error.)
.SH "CONFORMING TO"

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@ -244,7 +244,8 @@ ancillary message that contains a
.I pktinfo
structure that supplies some information about the incoming packet.
This only works for datagram oriented sockets.
The argument is a flag that tells the socket whether the IP_PKTINFO
The argument is a flag that tells the socket whether the
.B IP_PKTINFO
message should be passed or not.
The message itself can only be sent/retrieved
as control message with a packet using