ord package:unicode-data

The fromEnum method restricted to the type Char.

lookupWord32# addr index looks up for the index-th 32-bits word in the bitmap starting at addr, then convert it to a Word#. The caller must make sure that:

• ceiling (addr + (n * 32)) is legally accessible Word32#.

lookupWord8AsInt addr index looks up for the index-th 8-bits word in the bitmap starting at addr, then convert it to an Int. The caller must make sure that:

• ceiling (addr + (n * 8)) is legally accessible Word8#.