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Dean,

>RRRRRRrrrrrrrrrrr!  How about just structuring your logic so that it FALLS to
>the ENDSR?  Why should subroutines be any different from mainline logic?  A
>LEAVESR command would be USELESS if the code were structured properly in the
>first place.  I've found places for using both ITER and LEAVE, especially
>when converting S/36 code.  I HAVE YET to find a place in my heart for a
>GOTO :-).

 Both ITER and LEAVE are effectively GOTOs, so your last statement, while
technically accurate, is inaccurate in spirit.

 A "GOTO the end of a SR" can make the code *much* clearer and eliminate a
potential source of bugs.  When the logic is complex, it's very clear to
say: "If this condition is true, we're outta here" as opposed to seeding
the loop counter w/ *HIVAL and putting extra conditioning statements along
the way to make sure extra code doesn't get executed.  

 This is not a purist veiw, just a practical one.

 -mark

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