Re: TECH: a possible bug and Latin stress rules in schcompile

Hi!

Benct Philip Jonsson <bpj@...> writes:
> I have come upon a possible bug in schcompile, or rather its
> output files: when using a subroutine in a schcompile-
> generated module I have to specify the package, i.e.
>
>      use latinstress;
>      ...
>      $w = step_stress($w);
>
> doesn't work.  I have to say
>
>      use latinstress;
>      ...
>      $w = latinstress::step_stress($w);
No bug, but a feature.  That's just one standard Perl method of
exporting: don't automatically export all stuff, but allow the user to
import.  I.e., the compiler generates @EXPORT_OK instead of @EXPORT.
You can import those functions you need in the standard way:

      use latinstress 'step_stress';


BTW, if you want to trace your soun changes, use

      latinstress::set_trace(1);

This is yet undocumented but will prove handy, I think.  (There's also
set_debug, which is similar, but would need more explanation, so let's
not mention that now...)

**Henrik

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