[Yap-users] National symbols in Yap-5.1.1

[Мурат Т. <mt...@ya...>]

I can not use in YAP Prolog 5.1.1 characters of the alphabet other than English, for example, Russian.

I have a Linux (Slackware 14.2) set up UTF-8 encoding. Compilation and installation are fine.

Does YAP Prolog 5.1.1 support UTF-8 encoding? If not, how can the sources be adjusted to work with 
characters of national alphabets other than English, for example, in the encoding CP1251 
(Russian encoding Windows). When I compile YAP Prolog on Linux with CP1251 encoding, I also can't 
work with Russian characters.

When I compile YAP Prolog 6.3 on my Linux, for some reason there is another problem - I enter a trace, 
then a question to the Prolog, and nothing else happens. Apparently this version is still in the testing and 
debugging stage, so I'm trying to use YAP Prolog 5.1.1.

Maybe I'm doing something wrong?

Ready to provide you with any additional information if needed.

Sincerely, Murat Tekeev