[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#49163: 28.0.50; Dynbind add-function and lambdas as file vars
From: |
Stefan Monnier |
Subject: |
bug#49163: 28.0.50; Dynbind add-function and lambdas as file vars |
Date: |
Sun, 27 Jun 2021 18:18:14 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
>> - (save-excursion (eval val)))
>> + (save-excursion (eval val t)))
> I would certainly welcome that.
Pushed. I understand it doesn't directly satisfies your original
request, but that seems harder to do.
This said, technically you *can* get exactly what you asked for with
something like:
Local Variables:
my-do-with-test-process-fun: #[257
"\300\301\^B\302\303\^B\"\302\304\^C\"B\262\^A\305\306$\207"
[advice--add-function :before make-closure #[0 "\301\300!\207" [V0
process-sentinel] 2] #[257 "\301\300\^B\"\207" [V0 set-process-sentinel] 4
"\n\n(fn GV--VAL)"] #[128 "\300\301!\207" [message "Test"] 3 "\n\n(fn &rest
_)"] nil] 8 "\n\n(fn P)"]
End:
which you can generate with:
M-: (let ((lexical-binding t) (print-escape-newlines t)) (insert (format
"%S" (byte-compile '(lambda (p) (add-function :before (process-sentinel p)
(lambda (&rest _) (message "Test"))))))))
I wouldn't encourage you to do that, tho.
Stefan