On Tue, 16 Jan 2018 18:51:55 +0000, Seymour J Metz wrote:
>That's a common beginners' mistake. Try putting the label inside a do block
>and see what happens. A proper goto would pop what needs to be popped and no
>more. See <http://www.rexxla.org/Newsletter/9812safe.html>.
>
Yes.
There I also read:
Continuation
REXX allows implicit continuation; a statement is treated as continued
if it
would otherwise be syntactically invalid. ...
???
Not in any Rexx I know. Is this perhaps a peculiarity of OS/2 Rexx?
And C has an improper GOTO. It allows branching into a block. It's
implementation
dependent whether initializations are performed then. Ugh!
_______________________________________
>From: Jack J. Woehr
>Sent: Sunday, January 14, 2018 3:40 PM
>
>On 1/14/2018 11:35 AM, Seymour J Metz wrote:
>> REXX doesn't have a goto
>
>Sure it does: SIGNAL
-- gil
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