Light C Unicode Library [closed]

I'm looking for a small C library to handle utf8 strings.

Specifically, splitting based on unicode delimiters for use with stemming algorithms.

Related posts have suggested:

ICU http://www.icu-project.org/ (I found it too bulky for my purposes on embedded devices)

UTF8-CPP: http://utfcpp.sourceforge.net/ (Excellent, but C++ not C)

Has anyone found any platform independent, small codebase libraries for handling unicode strings (doesn't need to do naturalisation).

A nice, light, library which I use successfully is utf8proc.

There's also MicroUTF-8, but it may require login credentials to view or download the source.