> The goal would be to implement this:
> https://mail.gna.org/public/xtla-el-dev/2004-11/msg00078.html
> Or the variant
> https://mail.gna.org/public/xtla-el-dev/2004-12/msg00001.html
> in Xtla, without droping support for GNU Emacs 22.
Maybe I'm way off-base, but lexical-let sounds like a better alternative.
When capturing things like the current buffer, you can just replace
`(lambda (...) ... ,(current-buffer) ...)
with
(lexical-let ((buf (current-buffer)))
(lambda (...) ... buf ...))
-- Stefan
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