dmenu_run

   1 #!/bin/sh
   2 CACHE=${XDG_CACHE_HOME:-"$HOME/.cache"}/dmenu_run
   3 if [ ! -d "`dirname "$CACHE"`" ]; then
   4         CACHE=$HOME/.dmenu_cache
   5 fi
   6 (
   7         IFS=:
   8         if test "`ls -dt $PATH "$CACHE" 2> /dev/null | sed 1q`" != "$CACHE"; then
   9                 lsx $PATH | sort -u > "$CACHE"
  10         fi
  11 )
  12 cmd=`dmenu "$@" < "$CACHE"` && exec sh -c "$cmd"