.\"get the size of a file .DT file_size $MUDNAME$ driver help file_size .SH Name .SI 5 file_size() - get the size of a file .EI .SH Synopsis .SI 5 int file_size( string file ); .EI .SH Description .SP 5 5 file_size() returns the size of file `file' in bytes. Size -1 indicates that `file' either does not exist, or that it is not readable by you. Size -2 indicates that `file' is a directory. .EP .SH See also .SI 5 file_length(), stat(), get_dir() .EI