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Re: [PATCH 4/4] New configure option --disable-crypt.

On Mon, 21 May 2018, Zack Weinberg wrote:

> On Mon, May 21, 2018 at 3:51 PM, Joseph Myers <joseph@codesourcery.com> wrote:
> > On Mon, 21 May 2018, Zack Weinberg wrote:
> >
> >> unistd.h continues to define _XOPEN_CRYPT to 1 and to declare crypt.
> >
> > I'd expect _XOPEN_CRYPT to change in patch 1, since it includes encrypt
> > and setkey.
> 
> No, this is an intentional deviation from the present state of POSIX,
> anticipating the removal of those functions from the standard.

That would only seem relevant to the _XOPEN_CRYPT value in future POSIX 
modes, not current ones.

The conform/ data is in any case meant to correspond to the standard 
versions in question (plus defect corrections from TCs etc., not plus 
feature changes from other revisions to the standard).  Intentionally 
unsupported features are listed in that data with appropriate XFAILs (see 
e.g. those for varargs.h in conform/Makefile).

-- 
Joseph S. Myers
joseph@codesourcery.com
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