:: Float -> Int package:unliftio

sizeOf :: Storable a => a -> Int
unliftio UnliftIO.Foreign
Computes the storage requirements (in bytes) of the argument. The value of the argument is not used.
alignment :: Storable a => a -> Int
unliftio UnliftIO.Foreign
Computes the alignment constraint of the argument. An alignment constraint x is fulfilled by any address divisible by x. The alignment must be a power of two if this instance is to be used with alloca or allocaArray. The value of the argument is not used.