bash-completion/whereis

   1 _whereis_module()
   2 {
   3         local cur prev OPTS
   4         COMPREPLY=()
   5         cur="${COMP_WORDS[COMP_CWORD]}"
   6         prev="${COMP_WORDS[COMP_CWORD-1]}"
   7         case $prev in
   8                 '-B'|'-M'|'-S')
   9                         local IFS=$'\n'
  10                         compopt -o filenames
  11                         COMPREPLY=( $(compgen -o dirnames -- ${cur:-"/"}) )
  12                         return 0
  13                         ;;
  14                 '-h'|'-V')
  15                         return 0
  16                         ;;
  17         esac
  18         case $cur in
  19                 -*)
  20                         OPTS="-b -B -m -M -s -S -f -u -l"
  21                         COMPREPLY=( $(compgen -W "${OPTS[*]}" -- $cur) )
  22                         return 0
  23                         ;;
  24         esac
  25         COMPREPLY=( $(compgen -W "file" -- $cur) )
  26         return 0
  27 }
  28 complete -F _whereis_module whereis