[Ecls-list] unsigned short?

[Teunis Peters]

How would I go about adding a type?   I can understand the trouble with 
long-long  (sort of) but why is there no unsigned-short?

Trying to compile my glib.lisp:
An error occurred during initialization:
Error: Unable to coerce lisp object from type (T,:OBJECT)
to C/C++ type ((INTEGER 0 65535),:UNSIGNED-SHORT).


so rather than sit and ask why - how can I look for how to fix this?   
(where do I start?)

- Teunis