It’s finally out. This is libkanji, my C library for Japanese kanji storage and retrieval. Although heavier on the storage side for now, the library essentially parses the KANJIDIC2 project‘s XML file into a MySQL or PostgreSQL database. You can then build software on top of it to manipulate the data for customizing your kanji learning.
Still a lot of work to do (of course) but I’m happy with the results.
Get the tar.gz at Sourceforge.net.