IBM Tivoli NetView for z/OS Programming: Pipes - IBM notice

IF rc 2 THEN say theUser ’not found.’
/* -------------------------------------------------------------*/
/* NOTE 1 If desired, a LOCATE stage c be inserted at this */
/* point to select one or more TSO userids. */
/* You might want to do this, if security requires that */
/* a general user be limited in choice of servers to use.*/
/* */
/* NOTE 2 Infinitely many copies?!? Not really, since the TSO */
/* stage has secondary input stream (servers to use), it */
/* will accept as many commands as there are servers feed*/
/* to it. After the secondary input stream disconnects, */
/* TSO stage disconnects and the copying ends. */
/* ------------------------------------------------------------ */
PIPE TSO
Chapter 2. Pipeline Stages and Syntax 243