Re: Add internal definitions to derived forms

[Damien Mattei]

thanks,hope it will be in a next stable release of Guile

regards,

damien

On Wed, Nov 9, 2022 at 4:34 PM Linus Björnstam <linus.bjornstam@veryfast.biz> wrote:

Hi there!

This commit adds internal definitions to derived conditional forms, with-fluids and and-let*. This means the bodies of when, unless and with-fluids, and the clause bodies of case and cond behave like a lambda body.

There is no performance hit since guile optimizes a (let () ...) without internal definitions to a begin (i.e: no new lexical context is created).

best regards
  Linus Björnstam