set my _posixPath to do shell script "lsof -a -p `lsof -a -c zsh -u $USER -d 0 -n | tail -n +2 | awk '{if($NF==\"" & (tty of front tab of front window) & "\"){print $2}}'` -d cwd -n | tail -n +2 | awk '{$1=$2=$3=$4=$5=$6=$7=$8=\"\"; print $0}' | xargs"