On Fri, Jan 07, 2011 at 12:13:43PM -0800, Jeremy Evans wrote: > > Index: nc.1 > =================================================================== > RCS file: /cvs/src/usr.bin/nc/nc.1,v > retrieving revision 1.55 > diff -u -p -r1.55 nc.1 > --- nc.1 25 Jul 2010 07:51:39 -0000 1.55 > +++ nc.1 7 Jan 2011 20:08:35 -0000 > @@ -155,6 +155,10 @@ assigns them. > Enables the RFC 2385 TCP MD5 signature option. > .It Fl s Ar source_ip_address > Specifies the IP of the interface which is used to send the packets. > +For > +.Ux Ns -domain > +datagram sockets, specifies the local temporary socket file > +to create and use so that datagrams can be received.
so is "source_ip_address" a bad choice of name for datagram sockets? > It is an error to use this option in conjunction with the > .Fl l > option. > @@ -179,6 +183,15 @@ Specifies to use > sockets. > .It Fl u > Use UDP instead of the default option of TCP. > +For > +.Ux Ns -domain > +sockets, use a datagram socket instead of a stream socket. > +If a > +.Ux Ns -domain > +socket is used, a temporary receiving socket is created in /tmp unless you should probably use ".Pa /tmp" > +you specify one with the > +.Fl s > +flag. ...unless the -s option/flag is used/given/specified. (we try to avoid 2nd person narrative in man pages) i still think the name of the -s arg is now misleading. jmc > .It Fl V Ar rtable > Set the routing table to be used. > The default is 0.
