floating: Add ** operator to Floating class.
treecb12946e5f62b6513305cac55c7130f7394f9122
-rw-r--r-- 14 .gitignore
drwxr-xr-x - Data
-rwxr-xr-x 77 Setup.lhs
-rw-r--r-- 459 altfloat.cabal
-rw-r--r-- 421 cfloat.c
-rw-r--r-- 118 cfloat.h