filesize -package:hackage-security -package:http-conduit -package:turtle -package:ghc -package:unix -package:tar -package:language-bash
For a handle
hdl which attached to a physical file,
hFileSize hdl returns the size of that file in 8-bit
bytes.
hSetFileSize hdl size truncates the physical
file with handle
hdl to
size bytes.
Obtain the size of a file in bytes.