% @(#)wait_back.hlq	19.1 (ESO-IPG) 02/25/03 14:03:50 
%++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
%.COPYRIGHT  (c)  1990 European Southern Observatory
%.IDENT      wait_back.hlq
%.AUTHOR     KB, IPG/ESO
%.KEYWORDS   MIDAS, help files, WAIT/BACK_MIDAS
%.PURPOSE    On-line help file for the command: WAIT/BACK_MIDAS
%.VERSION    1.0  12-MAR-1990 : Creation, KB
%----------------------------------------------------------------
\se
SECTION./BACK_MIDAS
\es\co
WAIT/BACK_MIDAS						12-MAR-1990  KB
\oc\su
WAIT/BACK_MIDAS [unit]
	wait until command in background MIDAS terminates
\us\pu
Purpose:
          Wait until command in background MIDAS terminates.
\up\sy
Syntax:
          WAIT/BACK_MIDAS [unit] 
\ys\pa
          unit = unit of background Midas;
\\
               if unit is omitted, we wait on outstanding commands sent to each
               background Midas
\ap\sa
See also:
          CONNECT/BACK_MIDAS, [BackgroundMidas]
\as\no
Note:  
          Depending upon the CONNECT/BACK command, we wait or don't wait
          for the commands executed in a background Midas.
\\
          This command may be used to wait for commands which have been
          sent to a background Midas in `no_wait' mode.
\on\exs
Examples:
\ex
          WAIT/BACK zk
            Wait until current command in background Midas with unit zk is
            terminated.
\xe \ex
          WAIT/BACK 
            Wait until all commands in any background Midas are terminated.
\xe \sxe
