From: Po Lu <luangruo@yahoo.com>
To: Lars Ingebrigtsen <larsi@gnus.org>
Cc: emacs-devel@gnu.org
Subject: Re: `unreadablep'
Date: Wed, 15 Dec 2021 19:25:49 +0800 [thread overview]
Message-ID: <8735muqfcy.fsf@yahoo.com> (raw)
In-Reply-To: <87sfuuktj2.fsf@gnus.org> (Lars Ingebrigtsen's message of "Wed, 15 Dec 2021 12:16:17 +0100")
Lars Ingebrigtsen <larsi@gnus.org> writes:
> There's perhaps a slight performance issue -- if the unreadable object
> is the first in a long list, we could have exited a lot sooner, but I'm
> not sure that's really much of an issue in practice. If it is, we could
> perhaps change PRINTCHARFUN to take two arguments in this case, where
> the second is EVERYTHING-IS-READABLE-SO-FAR, and then PRINTCHARFUN could
> throw an error if it wishes...
>
> Or, as has been suggested, add a new print-* variable to have the same
> effect -- it'd fit in with the current design (of having a bunch of
> print-* variables).
Yes, now I think the `print-unreadable-function' solution would be best;
we could just cause a non-local exit from within that function.
next prev parent reply other threads:[~2021-12-15 11:25 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-15 7:49 `unreadablep' Lars Ingebrigtsen
2021-12-15 8:19 ` `unreadablep' Po Lu
2021-12-15 8:35 ` `unreadablep' Lars Ingebrigtsen
2021-12-15 9:42 ` `unreadablep' Po Lu
2021-12-15 11:16 ` `unreadablep' Lars Ingebrigtsen
2021-12-15 11:25 ` Po Lu [this message]
2021-12-15 12:19 ` `unreadablep' Lars Ingebrigtsen
2021-12-15 12:22 ` `unreadablep' Po Lu
2021-12-15 12:35 ` `unreadablep' Lars Ingebrigtsen
2021-12-15 12:42 ` `unreadablep' Po Lu
2021-12-15 12:44 ` `unreadablep' Lars Ingebrigtsen
2021-12-15 12:46 ` `unreadablep' Po Lu
2021-12-15 12:51 ` `unreadablep' Po Lu
2021-12-15 12:58 ` `unreadablep' Lars Ingebrigtsen
2021-12-15 12:36 ` `unreadablep' Ihor Radchenko
2021-12-15 12:37 ` `unreadablep' Po Lu
2021-12-15 17:00 ` [External] : `unreadablep' Drew Adams
2021-12-15 8:35 ` `unreadablep' Ihor Radchenko
2021-12-15 9:51 ` `unreadablep' Po Lu
2021-12-15 10:20 ` `unreadablep' Ihor Radchenko
2021-12-15 10:21 ` `unreadablep' Ihor Radchenko
2021-12-15 10:21 ` `unreadablep' Po Lu
2021-12-15 10:36 ` `unreadablep' Ihor Radchenko
2021-12-15 10:44 ` `unreadablep' Po Lu
2021-12-15 11:12 ` `unreadablep' Ihor Radchenko
2021-12-15 11:16 ` `unreadablep' Po Lu
2021-12-15 11:39 ` `unreadablep' Ihor Radchenko
2021-12-15 14:12 ` `unreadablep' Stefan Monnier
2021-12-16 5:48 ` `unreadablep' Lars Ingebrigtsen
2021-12-16 8:03 ` `unreadablep' Eli Zaretskii
2021-12-17 7:18 ` `unreadablep' Lars Ingebrigtsen
2021-12-16 15:35 ` `unreadablep' Qiantan Hong
2021-12-17 7:19 ` `unreadablep' Lars Ingebrigtsen
2021-12-15 15:32 ` `unreadablep' Steingold
2021-12-15 16:04 ` `unreadablep' Qiantan Hong
2021-12-15 16:09 ` `unreadablep' Steingold
2021-12-15 20:21 ` `unreadablep' Philipp Stephani
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