RWALL(3R)                                                            RWALL(3R)



NAME
     rwall - 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 ALSO

     rwall(1), shutdown(1m), rwalld(1m)



























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