I'm late to the party here. Although I'm a gray hair, I didn't start using
UNIX until the early '80s, and though I've seen, and been curious about
efl, I've never used it. Fortran 4 was my first high-level language in
college in the '70s.

That said, I do remember efl being on an early PC based UNIX - Microport
SVR2. On later Microport UNIXen it was gone, but I can't remember whether
it disappeared on SVR3 or 4.

I currently play with 4.3BSD Quasijarus system on simh, which has efl. What
a fun system to play with! Maybe I'll give efl a try if I can find enough
docs to grok it.

Tom
----
Tom Manos
KO4ENQ


On Wed, Dec 15, 2021 at 3:49 AM <arnold@skeeve.com> wrote:

> Hi TUHS folks!
>
> After having reincarnated ratfor, I am wondering about Stuart Feldman's
> efl (extended fortran language). It was a real compiler that let you
> define structs, and generated more or less readable Fortran code.
>
> I have the impression that it was pretty cool, but that it just didn't
> catch on.  So:
>
> - Did anyone here ever use it personally?
>
> - Is my impression that it didn't catch on correct? Or am I ignorant?
>
> Thoughts etc. welcome. :-)
>
> Thanks,
>
> Arnold
>