Re: [MiNT] ftruncate

[Standa Opichal <opichals@seznam.cz>]

Hi!

Frank Naumann wrote:
> Hello!
>
> >        r = Fcntl (fd, &length, FTRUNCATE);
> >        if (r < 0) {
> >                __set_errno (-r);
> >                return -1;
> >        }
> >        return 0;
>>
> > It would be good to have some replacement for the case when the 
> > filesystem doesn't support this in mintlib.
>
> This is IMHO mandatory for all filesystem drivers.

In your humble opinion? Hmm. I didn't succeed to find any statements 
about which Fscntl and Dcntl opcodes are optional and which is required. 
Do we have any documentation on this?

regards

STan