Op 31-08-2025 om 20:14 schreef Thomas Dickey:
ah...  I've exercised the wctob for quite a while.  In a quick check, none
of the machines for which I have build-logs except for FreeBSD 4.9
(in a build from 2012) lacked that function.

        NCURSES_EXPORT(int) _nc_to_char(wint_t ch)
>       ...

Just so I know - what's the platform?

Linux Mint.  I didn't run into any problems -- I found the issue
through code inspection, because I'm looking for the place where
ncurses displays an unassigned codepoint as a space.  (I want to
modify ncurses locally to let those codepoints pass, so that nano
can display a file in the same way that emacs and micro-emacs do.)

I'm currently working through ncurses/base/lib_addch.c, but I
haven't found the place yet.  If you have a hint for me, that
would be nice.


Benno

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