From: Christophe TROESTLER <Christophe.Troestler+ocaml@umh.ac.be>
To: caml-list@inria.fr
Subject: Re: [Caml-list] sprintf-Bug?
Date: Sun, 04 Feb 2007 11:41:45 +0100 (CET) [thread overview]
Message-ID: <20070204.114145.182918936.Christophe.Troestler+ocaml@umh.ac.be> (raw)
In-Reply-To: <20070204015122.GA3882@first.in-berlin.de>
On Sun, 4 Feb 2007, Oliver Bandel <oliver@first.in-berlin.de> wrote:
>
> And "%0s" should make it with a filling-char '0'
> instead of filling-chars ' '.
No, reread the documentation:
- [0]: for numerical conversions, pad with zeroes instead of spaces.
^^^^^^^^^^^^^^^^^^^^^^^^^
%s is not a numerical conversion
> Or how to make hex-output with filling '0' instead
> of ' ' for two-char length strings?
Printf.sprintf "%02X" 12
You have to tell the length here otherwise no filling is necessary.
ChriS
next prev parent reply other threads:[~2007-02-04 10:41 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-04 1:00 sprintf-Bug? Oliver Bandel
2007-02-04 1:11 ` [Caml-list] sprintf-Bug? Jonathan Roewen
2007-02-04 1:51 ` Oliver Bandel
2007-02-04 1:55 ` Jonathan Roewen
[not found] ` <45C53E45.1080109@rftp.com>
2007-02-04 2:08 ` Oliver Bandel
2007-02-04 2:11 ` Jonathan Roewen
2007-02-04 12:43 ` Oliver Bandel
2007-02-04 10:41 ` Christophe TROESTLER [this message]
[not found] <20070204020819.B999DBC6F@yquem.inria.fr>
2007-02-04 10:04 ` David Allsopp
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