NAME

       yphelper - helper application for internal use

DESCRIPTION

       yphelper is a internal helper application for ypserv and should not be used by the normal
       user or system administrator.

OPTIONS

       -d domainname
           Use domainname as default domain.

       -h
           Print the canonical hostname.

       -i map
           Return '0' if we are the NIS master of map or '1' if not.

       -m master
           Print the name of all NIS maps where master is the NIS master server.

       -p passwdshadow
           Merge the passwd and shadow files.

       -g groupgshadow
           Merge the group and gshadow files.

AUTHOR

       yphelper was written by Thorsten Kukuk <kukuk@linux-nis.org>.