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From: Stefan Monnier <monnier@IRO.UMontreal.CA>
To: Lars Brinkhoff <lars@nocrew.org>
Cc: emacs-devel@gnu.org
Subject: Re: RFC: User-defined pseudovectors
Date: Thu, 10 Oct 2013 10:00:50 -0400	[thread overview]
Message-ID: <jwvpprdtelp.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <85k3hlcqvm.fsf@junk.nocrew.org> (Lars Brinkhoff's message of "Thu, 10 Oct 2013 13:22:21 +0200")

> - Possibly cl-defstruct can be extended to make new types if so requested.

I'm not sure I understand the difference between your proposal and
cl-defstruct.  The only difference I can see is that `vectorp' returns
nil on your new objects (well, type-of also changes, but that is so
rarely used that it's basically irrelevant).  Oh, and there's a new
print syntax for those objects.

What is the benefit?


        Stefan



  parent reply	other threads:[~2013-10-10 14:00 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-10 11:22 RFC: User-defined pseudovectors Lars Brinkhoff
2013-10-10 11:29 ` Lars Brinkhoff
2013-10-10 11:40   ` Lars Brinkhoff
2013-10-10 12:52 ` Dmitry Antipov
2013-10-10 13:41   ` Dmitry Antipov
2013-10-10 16:40     ` Lars Brinkhoff
2013-10-10 14:00 ` Stefan Monnier [this message]
2013-10-10 16:30   ` Lars Brinkhoff
2013-10-10 20:42     ` Stefan Monnier
2013-10-11  6:00       ` Lars Brinkhoff
2013-10-11 12:22         ` Stefan Monnier
2013-10-12 16:01           ` User-defined record types Lars Brinkhoff
2013-10-12 18:58             ` Stefan Monnier
2013-10-18 13:39               ` Ted Zlatanov
2013-10-18 15:28                 ` Stefan Monnier
2013-10-18 23:24                   ` Ted Zlatanov
2013-10-19  2:09                     ` Stefan Monnier
2013-10-19  2:30                       ` Drew Adams
2013-10-19 11:48                       ` Ted Zlatanov
2013-10-19 14:37                         ` Stefan Monnier
2013-10-19 20:11                           ` Ted Zlatanov
2013-10-19 21:48                             ` Stefan Monnier
2013-10-10 20:43     ` RFC: User-defined pseudovectors Stefan Monnier

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