tests: add class with {do-,}while keyword
-rw-r--r-- 18 .gitignore
-rw-r--r-- 286 Makefile
-rw-r--r-- 4454 Mate.hs
-rw-r--r-- 86 README
drwxr-xr-x - doc
drwxr-xr-x - src
drwxr-xr-x - tests
-rw-r--r-- 300 trap.c