redef fun to_s_with_copy do return to_s_with_copy_and_length(cstring_length)
# Get a `String` from `length` bytes at `self` copied into Nit memory
redef fun to_s_with_copy do return to_s_with_copy_and_length(cstring_length)
# Get a `String` from `length` bytes at `self` copied into Nit memory