On 2017-08-05, at 08:30, Paul Gilmartin wrote:
> ...
> But isn't that merely:
>
> do_initialization
> if ( condition1 && condition2 && condition3 && condition4 ) {
> do_processing; }
> do_housekeeping
>
Testing whether the eMail interface produces HTML less mangled than
the web interface I generally use:
But isn't that merely:
do_initialization
if ( condition1 && condition2 && condition3 && condition4 ) {
do_processing; }
do_housekeeping
> In Rexx, ITERATE and LEAVE apply only to loops with control variables,
>
I'll correct myself after RTFM. ITERATE and LEAVE applly to both simple
repetitive loops (no control variable) and to controlled repetitive loops,
but not to simple (non-repetitive) do groups.
> and naming the control variable on ITERATE, LEAVE, and END much improves
> legibility. Often, I use dummy loops only to facilitate DO-END matching. I
> consider it an implementation shortcoming that the interpreter fails to report
> such mismatches when the DO is skipped by an IF.
-- gil
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