if [ "$_HOLDENV_" ]
then
ENV=$_HOLDENV_
. $ENV
else
unset ENV
fi
unset _HOLDENV_
if [ ! "$DTKSHPS1" ]
then DTKSHPS1="[DTKSH] $PS1" export DTKSHPS1
PS1="$DTKSHPS1"
call dtk_libinit