floating: Add power functions.
tree9b7ae9e170e4523f807f8d78797f8f2ac897154e
-rw-r--r-- 14 .gitignore
drwxr-xr-x - Data
-rwxr-xr-x 77 Setup.lhs
-rw-r--r-- 459 altfloat.cabal
-rw-r--r-- 543 cfloat.c
-rw-r--r-- 118 cfloat.h