[src/trunk]: src/lib/libc/sys Remove trailing whitespace. Sort errors. Bump d...

[wiz <wiz%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/1cbc220aa110
branches:  trunk
changeset: 779855:1cbc220aa110
user:      wiz <wiz%NetBSD.org@localhost>
date:      Fri Jun 22 22:49:03 2012 +0000

description:
Remove trailing whitespace. Sort errors. Bump date for previous.

diffstat:

 lib/libc/sys/send.2 |  70 ++++++++++++++++++++++++++--------------------------
 1 files changed, 35 insertions(+), 35 deletions(-)

diffs (120 lines):

diff -r 86f31de51864 -r 1cbc220aa110 lib/libc/sys/send.2
--- a/lib/libc/sys/send.2       Fri Jun 22 22:48:37 2012 +0000
+++ b/lib/libc/sys/send.2       Fri Jun 22 22:49:03 2012 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: send.2,v 1.28 2012/06/22 18:28:38 christos Exp $
+.\"    $NetBSD: send.2,v 1.29 2012/06/22 22:49:03 wiz Exp $
 .\"
 .\" Copyright (c) 1983, 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"     @(#)send.2     8.2 (Berkeley) 2/21/94
 .\"
-.Dd June 7, 2012
+.Dd June 22, 2012
 .Dt SEND 2
 .Os
 .Sh NAME
@@ -73,7 +73,7 @@
 .Fa mmsghdr
 elements with the following form, as defined in
 .Ao Pa sys/socket.h Ac :
-.Pp 
+.Pp
 .Bd -literal
 struct mmsghdr {
        struct msghdr   msg_hdr;        /* the message to be sent */
@@ -81,7 +81,7 @@
 };
 .Ed
 .Pp
-The 
+The
 .Fa msg_len
 member contains the number of bytes sent for each
 .Fa msg_hdr
@@ -177,7 +177,7 @@
 generation when writing a socket that
 may be closed.
 .Sh RETURN VALUES
-The 
+The
 .Fn send ,
 .Fn sendto ,
 and
@@ -196,44 +196,44 @@
 .Fn sendmmsg
 fail if:
 .Bl -tag -width Er
+.It Bq Er EACCES
+The SO_BROADCAST option is not set on the socket, and a broadcast address
+was given as the destination.
+.It Bq Er EAFNOSUPPORT
+Addresses in the specified address family cannot be used with this socket.
+.It Bq Er EAGAIN|EWOULDBLOCK
+The socket is marked non-blocking and the requested operation
+would block.
 .It Bq Er EBADF
 An invalid descriptor was specified.
+.It Bq Er EDSTADDRREQ
+In a non-connected socket a destination address has not been specified.
+.It Bq Er EFAULT
+An invalid user space address was specified for a parameter.
+.It Bq Er EHOSTDOWN
+The destination is a host on the local subnet and does not respond to
+.Xr arp 4 .
+.It Bq Er EHOSTUNREACH
+The destination for the message is unreachable.
+.It Bq Er EINVAL
+The total length of the I/O is more than can be expressed by the ssize_t
+return value.
+.It Bq Er EMSGSIZE
+The socket requires that message be sent atomically,
+and the size of the message to be sent made this impossible.
+.It Bq Er ENOBUFS
+The system was unable to allocate an internal buffer.
+The operation may succeed when buffers become available.
+.Pp
+An alternative reason: the output queue for a network interface was full.
+This generally indicates that the interface has stopped sending,
+but may be caused by transient congestion.
 .It Bq Er ENOTSOCK
 The argument
 .Fa s
 is not a socket.
-.It Bq Er EFAULT
-An invalid user space address was specified for a parameter.
-.It Bq Er EMSGSIZE
-The socket requires that message be sent atomically,
-and the size of the message to be sent made this impossible.
 .It Bq Er EPIPE
 In a connected socket the connection has been broken.
-.It Bq Er EDSTADDRREQ
-In a non-connected socket a destination address has not been specified.
-.It Bq Er EAGAIN|EWOULDBLOCK
-The socket is marked non-blocking and the requested operation
-would block.
-.It Bq Er ENOBUFS
-The system was unable to allocate an internal buffer.
-The operation may succeed when buffers become available.
-.It Bq Er ENOBUFS
-The output queue for a network interface was full.
-This generally indicates that the interface has stopped sending,
-but may be caused by transient congestion.
-.It Bq Er EACCES
-The SO_BROADCAST option is not set on the socket, and a broadcast address
-was given as the destination.
-.It Bq Er EHOSTUNREACH
-The destination for the message is unreachable.
-.It Bq Er EHOSTDOWN
-The destination is a host on the local subnet and does not respond to 
-.Xr arp 4 .
-.It Bq Er EINVAL
-The total length of the I/O is more than can be expressed by the ssize_t
-return value.
-.It Bq Er EAFNOSUPPORT
-Addresses in the specified address family cannot be used with this socket.
 .El
 .Pp
 .Fn sendto