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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