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Re: [External] : Re: `cl-macs' [was: about keysee]
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From: |
Stefan Monnier |
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Subject: |
Re: [External] : Re: `cl-macs' [was: about keysee] |
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Date: |
Mon, 12 Dec 2022 10:56:22 -0500 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) |
> It's not just about changes within the `cl-lib' circus.
> Some of my libraries are compatible back to earlier
> releases that predate `cl-lib' (added in Emacs 23).
`cl-lib` was added in Emacs-24.3.
But the one in GNU ELPA works at least since Emacs-20 (I remember
changing its code to make it work there (e.g. the (fboundp 'defvaralias)
test), it might also work in Emacs-19 and if not it wouldn't be too hard
to make it work there I think).
> And `cl-macs' does still contain the macros.
Loading `cl-macs` definitely won't define `cl-remove-if` in Emacs<24.3.
Same holds for most of the macros it defines (because they changed name
at that point).
Stefan