Re: [RFA/base] Make thr-mach.h private

[David Ayers]

David Ayers wrote:

>        * Headers/Foundation/NSLock.h: Make types of _mutex and _condition
>        transparent to avoid including private thr-mach.h header.
>        * Headers/Foundation/NSThread.h: Do not include private thr-mach.h
>        header.
>        * Source/thr-mach.h: Moved here from
>        Headers/Additions/GNUstepBase/thr-mach.h.
>        * Source/NSLock.m: Include private thr-mach.h header for
>        apple-gnu-gnu.  Added defines for typing transparent instance
>        variables and use them in various methods.
>        * Source/NSThread.m: Include private thr-mach.h header for
>        apple-gnu-gnu.
>        * Source/thr-mach.m: Include private thr-mach.h header from new
>        location.
>        * Source/thr-pthread.m: Ditto.
>        * Source/GNUmakefile: Do not install private thr-mach.h header.

s/transparent/opaque/

Committed.

Cheers,
David