Cyrillic glyphs in uxterm and urxvt

[David Griffith <dave%661.org@localhost>]

I'm having trouble getting Cyrillic glyphs to display using either uxterm 
or urxvt.  I followed the instructions I found at 
https://www.codejam.info/2015/03/urxvt-terminfo-on-netbsd.html for 
installing the required terminfo stuff.

For urxvt, I get complaints of "Error opening terminal: 
rxvt-unicode-256color." when trying to start an ncursesw program known to 
work fine with Linux and FreeBSD in displaying Unicode.

For uxterm, I get good results when displaying Latin characters with 
diacritical marks and inverse punctuation (Spanish).  For Cyrillic 
characters, I get question marks.

The program I'm working iwth is Frotz compiled against ncursesw.  See 
https://gitlab.com/DavidGriffith/frotz for the project and 
https://gitlab.com/DavidGriffith/frotz/issues/134 for the BSD problems in 
particular.  Two test Zcode games are in Issue 134: one in Spanish and one 
in Russian.

This is the tail end of a big overhaul of Frotz to finally add complete 
audio support to the curses interface, and considerably improve everything 
else -- especially the SDL interface.  The last person to maintain the 
Frotz pkgsrc entry doesn't use NetBSD anymore, so I'm not sure if/how 
pkgsrc will get updated with this new release.  I guess I could do it.


--
David Griffith
dave%661.org@localhost