RWALL(3R)RWALL(3R)NAMErwall - write to specified remote machines
SYNOPSIS
#include <rpcsvc/rwall.h>
rwall(char *host, *msg);
DESCRIPTION
Rwall causes host to print the string msg to all its users. It returns 0
if successful.
RPC INFO
program number:
WALLPROG
procs:
WALLPROC_WALL
Takes string as argument (wrapstring), returns no arguments.
Executes wall on remote host with string.
versions:
RSTATVERS_ORIG
NOTE
To compile and link a program that calls this routine, follow the
procedures for section (3R) routines as described in intro (3).
SEE ALSOrwall(1), shutdown(1m), rwalld(1m)
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