xref: /freebsd/libexec/rpc.rwalld/rpc.rwalld.8 (revision 445ed7b40948c160f2f7d363d2d0ae1ffac4aabd)
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30.\" $FreeBSD$
31.\"
32.Dd June 7, 1993
33.Dt RPC.RWALLD 8
34.Os
35.Sh NAME
36.Nm rpc.rwalld
37.Nd write messages to users currently logged in server
38.Sh SYNOPSIS
39.Nm /usr/libexec/rpc.rwalld
40.Op Fl n
41.Sh DESCRIPTION
42The
43.Nm
44utility is a server which will send a message to users
45currently logged in to the system.
46This server
47invokes the
48.Xr wall 1
49command to actually write the messages to the
50system.
51.Pp
52The following option is available:
53.Bl -tag -width indent
54.It Fl n
55Do not become a daemon.
56This option is only available when
57.Nm
58is not invoked by
59.Xr inetd 8 .
60.El
61.Pp
62Messages are sent to this server by the
63.Xr rwall 1
64command.
65The
66.Nm
67daemon is normally invoked by
68.Xr inetd 8 .
69.Pp
70The
71.Nm
72utility uses an
73.Tn RPC
74protocol defined in
75.Pa /usr/include/rpcsvc/rwall.x .
76.Sh SEE ALSO
77.Xr rwall 1 ,
78.Xr wall 1 ,
79.Xr inetd 8
80