[help] how to send wall/broadcast message to all clients Post: 302367524

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rwall

rwall(3RPC)						       RPC Library Functions						       rwall(3RPC)

NAME

       rwall - write to specified remote machines

SYNOPSIS

       cc [ flag ... ] file ... -lrpcsvc [ library ... ]
       #include <rpc/rpc.h>
       #include <rpcsvc/rwall.h>

       enum clnt_stat rwall(char *host, char *msg);

PROTOCOL

       /usr/include/rpcsvc/rwall.x

DESCRIPTION

       These routines require that the rpc.rwalld(1M) daemon be configured and available on the remote system indicated by host.

       rwall()	executes  wall(1M)  on	host.  The   rpc.rwalld process on  host prints msg to all users logged on to that system. rwall() returns
       RPC_SUCCESS if it was successful; otherwise a enum clnt_stat is returned which can be displayed using clnt_perrno(3NSL).

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |MT-Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       rpc.rwalld(1M), wall(1M), rpc_clnt_calls(3NSL), attributes(5)

SunOS 5.11							    30 Dec 1996 						       rwall(3RPC)