On Thu, Jun 26, 2008 at 7:41 AM, Rick McGuire <[EMAIL PROTECTED]> wrote:
> I'm of two minds on this one.  That *could* be the appropriate place
> to insert the search, but then I'm reminded of the problem that Mike
> Cowlishaw encountered when I first implemented the (more)
> case-insensitive searches on Linux.  Suddenly, we started picking up
> real binary executables that happened to have the same names as Rexx
> programs, with fairly disastrous results.  That would sort of argue it
> should be the option of LAST choice, to ensure the appropriate Rexx
> programs are located first.
>
> And, the more I think about it, if you are writing an application that
> is using ooRexx as a macro language and have a list of extensions you
> wish to have picked up, then those should be checked BEFORE an
> extensionless file to ensure the version for your targetted
> environment gets used.  That, I think, is enough to convince me it
> should be last in the order.

Both of those are good arguments.  And I really agree.  The other
argument is that I think it is a rare use case, that happened to get
used a lot in the test cases.  If most people don't write external
functions as a program file, without an extension, then it should be
last simply because it would rarely be encountered.

--
Mark Miesfeld

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