
  -spec read_link_info(Name, Opts) -> {ok, FileInfo} | {error, Reason}
                          when
                              Name :: name_all(),
                              Opts :: [file_info_option()],
                              FileInfo :: file_info(),
                              Reason :: posix() | badarg.

Since:
  OTP R15B

  Works like read_file_info/1,2 except that if Name is a
  symbolic link, information about the link is returned in the 
  file_info record and the type field of the record is set to 
  symlink.

  If the option raw is set, the file server is not called and only
  information about local files is returned. Note that this will
  break this module's atomicity guarantees as it can race with a
  concurrent call to write_file_info/1,2

  If Name is not a symbolic link, this function returns the same
  result as read_file_info/1. On platforms that do not support
  symbolic links, this function is always equivalent to 
  read_file_info/1.
