S04

[Tom Allison]

I picked this up at the YAPC and made some markups on it. Apologies
that it is not in a diff format, but that's going to come with practice.

I got stuck on some of the intended behaviors and prohibited behaviors
of the 'goto' function. For the purpose of clarity would it be useful
to provide a series of specific test cases (in perl 5) to identify what
it does today and what (if anything) it will do differently?

Thank you,
Tom Allison

[Audrey Tang]

在 2006/7/1 下午 6:08 時，Tom Allison 寫到：

> I picked this up at the YAPC and made some markups on it.
> Apologies that it is not in a diff format, but that's going to come
> with practice.
>

... is there a file attachment somewhere? :-)

> I got stuck on some of the intended behaviors and prohibited
> behaviors of the 'goto' function. For the purpose of clarity would
> it be useful to provide a series of specific test cases (in perl 5)
> to identify what it does today and what (if anything) it will do
> differently?

Yes, that would be very useful. The Pugs t/builtins/control_flow/
goto.t in particular needs to include all the S04 forms; I have sent
you a commit bit -- please checkout http://svn.openfoundry.org/pugs
with Subversion, add yourself to AUTHORS, and change/augment goto.t
to include those test cases.

Thanks!
Audrey