From: Stefan Monnier <monnier@iro.umontreal.ca>
To: emacs-devel@gnu.org
Subject: Re: User-defined record types, v2
Date: Thu, 30 Mar 2017 08:59:13 -0400 [thread overview]
Message-ID: <jwv37du2a91.fsf-monnier+gmane.emacs.devel@gnu.org> (raw)
In-Reply-To: 86lgrogsit.fsf@molnjunk.nocrew.org
>>> So if this is in a different file from the one that does the
>>> `cl-defstruct` you can end up with a situation where the
>>> `cl-define-struct` defines a new-style struct (because it was recently
>>> recompiled), while some code constructs old style structs of that
>>> same type (because it hasn't been recompiled recently).
>> Or check something in the .elc file when it's loaded. The Emacs
>> version number is there
> I'm trying to make progress on this. If we bump the version of the
> generated elc files from 23 to 24, we can check for that.
I think it's OK to ask the user to explicitly enable the
compatibility code. It's also a way to make the user aware of the issue
and motivate him to recompile his files.
Stefan
next prev parent reply other threads:[~2017-03-30 12:59 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-18 17:04 User-defined record types, v2 Lars Brinkhoff
2017-03-18 17:05 ` Lars Brinkhoff
2017-03-18 17:13 ` Lars Brinkhoff
2017-03-18 17:17 ` Lars Brinkhoff
2017-03-18 17:21 ` Lars Brinkhoff
2017-03-18 17:35 ` Eli Zaretskii
2017-03-18 19:33 ` Lars Brinkhoff
2017-03-18 22:24 ` Stefan Monnier
2017-03-19 9:17 ` Lars Brinkhoff
2017-03-19 12:50 ` Stefan Monnier
2017-03-19 14:51 ` Eli Zaretskii
2017-03-18 17:29 ` Eli Zaretskii
2017-03-19 10:28 ` Lars Brinkhoff
2017-03-19 12:51 ` Stefan Monnier
2017-03-21 9:55 ` Lars Brinkhoff
2017-03-21 11:53 ` Stefan Monnier
2017-03-22 21:15 ` Stefan Monnier
2017-03-23 6:53 ` Lars Brinkhoff
2017-03-23 7:02 ` Lars Brinkhoff
2017-03-23 7:34 ` Lars Brinkhoff
2017-03-23 19:47 ` Stefan Monnier
2017-03-24 10:15 ` Lars Brinkhoff
2017-03-24 18:17 ` Stefan Monnier
2017-03-24 20:38 ` Lars Brinkhoff
2017-03-29 12:46 ` Lars Brinkhoff
2017-03-30 12:59 ` Stefan Monnier [this message]
2017-03-30 14:57 ` Lars Brinkhoff
2017-03-30 15:07 ` Stefan Monnier
2017-03-30 18:10 ` Eli Zaretskii
2017-03-22 7:58 ` Lars Brinkhoff
2017-03-22 8:46 ` Andreas Schwab
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