Re: [Patch, fortran] PR25289 Cannot handle record numbers large than huge(0_4)

[Janne Blomqvist <jblomqvi at cc dot hut dot fi>]

On Mon, Jun 19, 2006 at 01:13:39PM +0200, François-Xavier Coudert wrote:
> >The patch converts the record number used for direct I/O to type 
> >gfc_offset in
> >the library and on the front end changes the type to int8 to match.
> 
> A gfc_offset is an off_t, which might not always be an int8.
> 
> The current situation is for the front-end to use
>   /* Choose the integer kind the same size as "void*" for our index kind.  
>   */
>  gfc_index_integer_kind = POINTER_SIZE / 8;
> which means supposing that an off_t is always the same as a (void *).
> I don't know if that assumption is right...

It's incorrect. E.g. off_t is 64 bits on systems with large file
support, even though they may have a 32 bit void*.

-- 
Janne Blomqvist

Attachment: pgp00000.pgp
Description: PGP signature