From: Damien Doligez <damien.doligez@inria.fr>
To: "Bauer, Christoph" <Christoph.Bauer@lms-gmbh.de>,
caml users <caml-list@inria.fr>
Subject: Re: [Caml-list] OCaml-3.08.1/MinGW: alloc_tuple fails
Date: Fri, 15 Oct 2004 15:20:00 +0200 [thread overview]
Message-ID: <EAF87C98-1EAC-11D9-972F-00039310CAE8@inria.fr> (raw)
In-Reply-To: <D981925B4F2CD611870300E0184CEE9B0157F303@kaiserslautern1.lms-gmbh.de>
On Oct 14, 2004, at 15:23, Bauer, Christoph wrote:
> CAMLprim value test( value _ )
> {
> CAMLparam1( _ );
> CAMLlocal1( t );
> int i;
> t = alloc_tuple( 100 );
> for( i=0 ; i < 100; ++i )
> Store_field( t, i, Int_val ( i ));
> CAMLreturn ( Val_unit );
> }
You are not supposed to use Store_field on a value that is not yet
initialized. You should write this instead:
caml_initialize (&Field (t, i), Val_int (i));
-- Damien
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next prev parent reply other threads:[~2004-10-15 13:20 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-14 13:23 Bauer, Christoph
2004-10-15 13:20 ` Damien Doligez [this message]
2004-10-15 13:45 ` Olivier Andrieu
2004-10-15 14:49 ` Damien Doligez
2004-10-16 23:56 ` Erik de Castro Lopo
2004-10-15 15:04 ` Xavier Leroy
2004-10-14 14:59 AW: " Bauer, Christoph
2004-10-14 16:19 ` Richard Jones
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