How to write in Japanese under GTK ?

[Ionutz Borcoman]

Hi,

I have posted this on GTK but with no success (till now).

Can someone please give me some hints (in English) on how to code some
labels under X Windows in order to obtain some hiragana ? I change the
font and I display different things in Japanese, but I have no control
on what I display. How do I control what I display ?

TIA,

Ionutz