bool rename(FileName const & from, FileName const & to);
/// copy a file, returns false it it fails
bool copy(FileName const & from, FileName const & to,
- unsigned long int mode = (unsigned long int)-1);
+ unsigned long int mode = (unsigned long int)-1);
/// generates a checksum of a file
unsigned long sum(FileName const & file);
/// FIXME: some point to this hmm ?