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rpc.rwalld.8 (79754) rpc.rwalld.8 (99500)
1.\" -*- nroff -*-
2.\"
3.\" Copyright (c) 1985, 1991 The Regents of the University of California.
4.\" All rights reserved.
5.\"
6.\" Redistribution and use in source and binary forms, with or without
7.\" modification, are permitted provided that the following conditions
8.\" are met:
9.\" 1. Redistributions of source code must retain the above copyright
10.\" notice, this list of conditions and the following disclaimer.
11.\" 2. Redistributions in binary form must reproduce the above copyright
12.\" notice, this list of conditions and the following disclaimer in the
13.\" documentation and/or other materials provided with the distribution.
14.\" 3. All advertising materials mentioning features or use of this software
15.\" must display the following acknowledgement:
16.\" This product includes software developed by the University of
17.\" California, Berkeley and its contributors.
18.\" 4. Neither the name of the University nor the names of its contributors
19.\" may be used to endorse or promote products derived from this software
20.\" without specific prior written permission.
21.\"
22.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32.\" SUCH DAMAGE.
33.\"
1.\" -*- nroff -*-
2.\"
3.\" Copyright (c) 1985, 1991 The Regents of the University of California.
4.\" All rights reserved.
5.\"
6.\" Redistribution and use in source and binary forms, with or without
7.\" modification, are permitted provided that the following conditions
8.\" are met:
9.\" 1. Redistributions of source code must retain the above copyright
10.\" notice, this list of conditions and the following disclaimer.
11.\" 2. Redistributions in binary form must reproduce the above copyright
12.\" notice, this list of conditions and the following disclaimer in the
13.\" documentation and/or other materials provided with the distribution.
14.\" 3. All advertising materials mentioning features or use of this software
15.\" must display the following acknowledgement:
16.\" This product includes software developed by the University of
17.\" California, Berkeley and its contributors.
18.\" 4. Neither the name of the University nor the names of its contributors
19.\" may be used to endorse or promote products derived from this software
20.\" without specific prior written permission.
21.\"
22.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32.\" SUCH DAMAGE.
33.\"
34.\" $FreeBSD: head/libexec/rpc.rwalld/rpc.rwalld.8 79754 2001-07-15 07:53:42Z dd $
34.\" $FreeBSD: head/libexec/rpc.rwalld/rpc.rwalld.8 99500 2002-07-06 19:19:48Z charnier $
35.\"
36.Dd June 7, 1993
37.Dt RPC.RWALLD 8
38.Os
39.Sh NAME
40.Nm rpc.rwalld
41.Nd write messages to users currently logged in server
42.Sh SYNOPSIS
43.Nm /usr/libexec/rpc.rwalld
44.Op Fl n
45.Sh DESCRIPTION
35.\"
36.Dd June 7, 1993
37.Dt RPC.RWALLD 8
38.Os
39.Sh NAME
40.Nm rpc.rwalld
41.Nd write messages to users currently logged in server
42.Sh SYNOPSIS
43.Nm /usr/libexec/rpc.rwalld
44.Op Fl n
45.Sh DESCRIPTION
46.Nm Rpc.rwalld
47is a server which will send a message to users
46The
47.Nm
48utility is a server which will send a message to users
48currently logged in to the system. This server
49invokes the
50.Xr wall 1
51command to actually write the messages to the
52system.
53.Pp
54The following option is available:
55.Bl -tag -width indent
56.It Fl n
57Do not become a daemon. This option is only available when
58.Nm
59is not invoked by
60.Xr inetd 8 .
61.El
62.Pp
63Messages are sent to this server by the
64.Xr rwall 1
65command.
66The
67.Nm
68daemon is normally invoked by
69.Xr inetd 8 .
70.Pp
49currently logged in to the system. This server
50invokes the
51.Xr wall 1
52command to actually write the messages to the
53system.
54.Pp
55The following option is available:
56.Bl -tag -width indent
57.It Fl n
58Do not become a daemon. This option is only available when
59.Nm
60is not invoked by
61.Xr inetd 8 .
62.El
63.Pp
64Messages are sent to this server by the
65.Xr rwall 1
66command.
67The
68.Nm
69daemon is normally invoked by
70.Xr inetd 8 .
71.Pp
71.Nm Rpc.rwalld
72uses an
72The
73.Nm
74utility 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
75.Tn RPC
76protocol defined in
77.Pa /usr/include/rpcsvc/rwall.x .
78.Sh SEE ALSO
79.Xr rwall 1 ,
80.Xr wall 1 ,
81.Xr inetd 8