From: "Stéphane Glondu" <Stephane.Glondu@crans.org>
To: caml-list@yquem.inria.fr
Subject: Re: [Caml-list] caml_copy_string
Date: Mon, 23 Aug 2010 14:59:19 +0200 [thread overview]
Message-ID: <4C7270A7.4070803@crans.org> (raw)
In-Reply-To: <201008231409.06024.monnier.florent@gmail.com>
Le 23/08/2010 14:09, Florent Monnier a écrit :
>> Is there a way to get a string from C to OCaml without the caml_copy_string
>> function, or is there a version that doesn't copy the string?
>
> an alternative method is to provide a string from ocaml to c then c fills this
> buffer, then you can save allocations by reusing the same buffer, see: [...]
You can also wrap your C pointer into bigarrays.
--
Stéphane
next prev parent reply other threads:[~2010-08-23 12:59 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-21 23:30 caml_copy_string Jeffrey Barber
2010-08-21 23:42 ` [Caml-list] caml_copy_string Romain Beauxis
2010-08-21 23:46 ` Mathias Kende
2010-08-22 17:16 ` Till Varoquaux
2010-08-23 0:42 ` Till Varoquaux
2010-08-23 1:02 ` Jeffrey Barber
2010-08-23 12:09 ` Florent Monnier
2010-08-23 12:59 ` Stéphane Glondu [this message]
2010-08-23 13:46 ` Florent Monnier
2010-08-23 20:24 ` Romain Beauxis
2010-08-24 14:21 ` Florent Monnier
2010-08-24 14:52 ` Till Varoquaux
2010-08-24 15:22 ` Anil Madhavapeddy
2010-08-24 15:35 ` Romain Beauxis
2010-08-25 19:16 ` Florent Monnier
2010-08-25 19:33 ` Romain Beauxis
2010-08-25 15:21 ` Goswin von Brederlow
-- strict thread matches above, loose matches on Subject: below --
2005-10-29 0:24 Jonathan Roewen
2005-10-29 0:32 ` Robert Roessler
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