SYNOPSIS
       kpsereadlink file

DESCRIPTION
       If  file is a symbolic link, print its contents (what it links to), and
       exit successfully.  Exit with a failure otherwise.

       On systems that do not support symbolic links, kpsereadlink will always
       fail.

OPTIONS
       kpsereadlink accepts the following additional options:

       --help Print help message and exit.

       --version
              Print version information and exit.

SEE ALSO
       readlink(2)