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From: "MikhailFedotov" <mikhail@kittown.com>
To: <shawnw@speakeasy.org>
Cc: <caml-list@inria.fr>
Subject: RE: [Caml-list] Announcement: Ocaml-MySQL 1.0.0
Date: Tue, 13 May 2003 16:56:24 +0400	[thread overview]
Message-ID: <005901c3194f$0f492af0$a917a8c0@merann.ru> (raw)
In-Reply-To: <20030512165952.K24944@speakeasy.org>

Hi!

> Bindings for accessing MySQL databases from ocaml programs.
>
> Since nobody reported any bugs with the version (0.9.1) I
> released last month, I'm bumping the version to 1.0.0. No
> other changes.

I believe there is at least one, similar to my own.

I'm creating an ocaml-sqlite binding (a bit more general than the one
posted here a while ago by David Brown) now and find out today that I
may no
use "CAMLreturn0;" clause in functions which are exported
into ocaml.

I have to declare them as "CAMLprim value", not "CAMLprim void",
and use a "CAMLreturn(Val_unit)" to return. Otherwise custom toplevel
becomes crazy in interactive mode, does segmentation faults etc.

Ocaml-MySQL uses CAMLreturn0 in two places.

Mikhail


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  parent reply	other threads:[~2003-05-13 13:03 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-05-12 23:59 Shawn Wagner
2003-05-13  0:27 ` Shawn Wagner
2003-05-13 12:56 ` MikhailFedotov [this message]
2003-05-13 13:24   ` Shawn Wagner
2003-05-18 11:37 ` [Caml-list] Announcement: Ocaml-Sqlite 0.3.4 Mikhail Fedotov

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