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From: Mike Gran <spk121@yahoo.com>
To: "Ludovic Courtès" <ludo@gnu.org>, guile-devel@gnu.org
Subject: Re: Optimization & factorization of ‘write’
Date: Tue, 14 Sep 2010 11:31:48 -0700 (PDT)	[thread overview]
Message-ID: <455480.11700.qm@web37907.mail.mud.yahoo.com> (raw)
In-Reply-To: <877hiowglj.fsf@gnu.org>

> From: Ludovic Courtès <ludo@gnu.org>
> 
> Hi!
> 
> In a profile ‘write’ was showing up unreasonably high, so I decided to
> bite the bullet, so to speak.
> 
> I ended up factorizing character and string writing, and removing heap
> allocations from the path.  The end result is ~2.6x faster when writing
> strings.

Nice.

> 
> Feedback welcome, especially from Mike.  :-)

I haven't tried it out yet, but,...

I noticed you stripped out the code that prints combining accents
as attached to dotted circles (#\◌̀ instead of #\̀). I thought that
was a rather nice feature.

I have a script that I used to check string and char input/output.
I'll try to test it out in the next couple of days.

Thanks,

Mike




  reply	other threads:[~2010-09-14 18:31 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-09-14 14:21 Optimization & factorization of ‘write’ Ludovic Courtès
2010-09-14 18:31 ` Mike Gran [this message]
2010-09-14 19:12   ` Ludovic Courtès
2010-09-14 23:04     ` Ludovic Courtès
2010-09-15  4:19     ` Mike Gran
2010-09-15 11:40       ` Ludovic Courtès
2010-09-15 14:28         ` Mike Gran
2010-09-15 21:35           ` Ludovic Courtès

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