dmenu_path

   1 #!/bin/sh
   2
   3 cachedir="${XDG_CACHE_HOME:-"$HOME/.cache"}"
   4 cache="$cachedir/dmenu_run"
   5
   6 [ ! -e "$cachedir" ] && mkdir -p "$cachedir"
   7
   8 IFS=:
   9 if stest -dqr -n "$cache" $PATH; then
  10         stest -flx $PATH | sort -u | tee "$cache"
  11 else
  12         cat "$cache"
  13 fi