Re: Isatty Error (x: ✘3.23.1 ??)

[Gary E. Miller]

Yo Fred!

On Tue, 14 Sep 2021 12:59:56 -0700 (PDT)
Fred Wright <fw@fwright.net> wrote:

> > And that is not even the proper POSIX.1-2001 description for errno
> > = 6. It should be:
> >
> >    6  ENXIO    /* No such device or address */
> >
> > Easy fix.  Pushed to git head.
> >
> > What OS?  So I can notate why the non-POSIX code.  
> 
> OSX 10.9.

Thanks.  I'll update the comment.

> Most uses of isatty() only care whether it's an open tty device or
> not, with errno being a don't care.

Some of us expect C libary calls to confirm to the standards...

RGDS
GARY
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