On Sat, Oct 04, 2025 at 04:45:18PM -0500, G. Branden Robinson wrote:
> At 2025-10-04T16:04:45-0400, Thomas Dickey wrote:
> > On Sat, Oct 04, 2025 at 09:14:16AM -0500, G. Branden Robinson wrote:
> > > ---
> > >  man/curs_extend.3x | 6 ++++++
> > >  1 file changed, 6 insertions(+)
> > 
> > It has a function with that name, for "compatibility" only.
> > That is, it allows programs to link with that function, while
> > providing no useful information about the version.
> > 
> > The reported version as seen with the ncurses test-program is just this:
> > 
> > Welcome to NetBSD-Curses (believe in unicorns).  Press ? for help.
> >            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> >  
> > I don't suppose the manpage is a good place for that information.
> 
> At 2025-10-04T16:31:05-0400, Thomas Dickey wrote:
> > > Perhaps I'll add a note here -
> > > 
> > > https://invisible-island.net/ncurses/ncurses-netbsd.html
> > 
> > I already knew about it, from reading
> > 
> > https://mail-index.netbsd.org/tech-userlevel/2019/08/thread1.html
> > 
> > and found no reason to mention it in the manpage.
> 
> I added documentation for it simply because the symbol does appear to
> exist in the NetBSD curses library, and uses the same API.
> 
> The dubious utility of its output could be regarded, as the Austin Group
> often says, "a quality-of-implementation" issue.

I added a one-liner, though last night's update has a couple of typos
which I fixed today while checking over a regression in groff which
I hadn't noticed before (subsection titles are double-overstruck,
which is inconsistent which section titles).

My website is up-to-date :-)

-- 
Thomas E. Dickey <[email protected]>
https://invisible-island.net

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