4.3BSD-UWisc/man/man3/rwall.3r

.\" @(#)rwall.3r 1.1 85/12/28 SMI; new on release 3.0
.TH RWALL 3R "10 August 1985"
.SH NAME
rwall \- write to specified remote machines
.SH SYNOPSIS
.ft B
.nf
#include <rpcsvc/rwall.h>
.sp .5
rwall(host, msg);
	char *host, *msg;
.fi
.SH DESCRIPTION
.I Rwall
causes
.I host
to print the string
.I msg
to all its users.
It returns 0 if successful.
.SH RPC INFO
.nf
program number:
	WALLPROG
.sp .5
procs:
	WALLPROC_WALL
		Takes string as argument (wrapstring), returns no arguments.
		Executes \fIwall\fP on remote host with string.
versions:
	RSTATVERS_ORIG
.SH SEE ALSO
rwall(1), shutdown(8), rwalld(8C)