diff options
Diffstat (limited to 'lib/libc/sys/recv.2')
| -rw-r--r-- | lib/libc/sys/recv.2 | 35 |
1 files changed, 22 insertions, 13 deletions
diff --git a/lib/libc/sys/recv.2 b/lib/libc/sys/recv.2 index 14fe706d196..4ec9ee50e6e 100644 --- a/lib/libc/sys/recv.2 +++ b/lib/libc/sys/recv.2 @@ -1,4 +1,4 @@ -.\" $OpenBSD: recv.2,v 1.41 2014/08/31 01:42:36 guenther Exp $ +.\" $OpenBSD: recv.2,v 1.42 2014/09/09 06:32:37 guenther Exp $ .\" $NetBSD: recv.2,v 1.6 1995/02/27 12:36:08 cgd Exp $ .\" .\" Copyright (c) 1983, 1990, 1991, 1993 @@ -30,7 +30,7 @@ .\" .\" @(#)recv.2 8.3 (Berkeley) 2/21/94 .\" -.Dd $Mdocdate: August 31 2014 $ +.Dd $Mdocdate: September 9 2014 $ .Dt RECV 2 .Os .Sh NAME @@ -291,6 +291,10 @@ A socket operation failed because the destination host was down. .It Bq Er ENETDOWN A socket operation encountered a dead network. +.It Bq Er ECONNREFUSED +The socket is associated with a connection-oriented protocol +and the connection was forcefully rejected (see +.Xr connect 2 ) . .El .Pp In addition, @@ -305,16 +309,6 @@ was larger than .Dv SSIZE_MAX . .El .Pp -Also, -.Fn recv -may return the following error: -.Bl -tag -width "[ECONNREFUSED]" -.It Bq Er ECONNREFUSED -The socket is associated with a connection-oriented protocol -and the connection was forcefully rejected (see -.Xr connect 2 ) . -.El -.Pp And .Fn recvmsg may return one of the following errors: @@ -350,7 +344,22 @@ by another call to .Xr select 2 , .Xr socket 2 , .Xr socketpair 2 , -.Xr CMSG_DATA 3 +.Xr CMSG_DATA 3 , +.Xr sockatmark 3 +.Sh STANDARDS +The +.Fn recv , +.Fn recvfrom , +and +.Fn recvmsg +functions conform to +.St -p1003.1-2008 . +The +.Dv MSG_DONTWAIT , +.Dv MSG_BCAST , +and +.Dv MSG_MCAST +flags are extensions to that specification. .Sh HISTORY The .Fn recv |