Reports on testing or bugs and patches are welcome. The followings are my patches. You can download and test. XIM input have caused abnormal exit of XTerm under UTF-8 mode. This bug is fixed.
Manual page is rewritten.
Added a command option '-en' to directly specify encoding. Compilation problem with GNU libc 2.1 was fixed. This is my fault in the previous patch. XIM and Unicode keysym can co-exist. Unicode is fixed.