git.ozlabs.org Git - bitfield/blob - bitfield-completions.sh

   1 # completion for bitfield program
   2 _bitfield_list() {
   3         bitfield --list | awk '{print $1}'
   4 }
   5
   6 _bitfield() {
   7         local cur prev
   8
   9         COMPREPLY=()
  10         cur=${COMP_WORDS[COMP_CWORD]}
  11         prev=${COMP_WORDS[COMP_CWORD-1]}
  12
  13         # help, search, list: no completions
  14         if [[ "$prev" == '-h' || "$prev" == '-s' || "$prev" == '-l' ]]
  15         then
  16                 return 0
  17         fi
  18
  19         opts="--help --search --list --non-zero"
  20
  21         # complete -* with long options.
  22         if [[ "$cur" == -* ]]
  23         then
  24                 COMPREPLY=($(compgen -W "$opts" -- $cur))
  25                 return 0
  26         fi
  27
  28         # first parameter on line - complete with options + list of bitfields
  29         # FIXME: presence of -n will disable this...
  30         if [ $COMP_CWORD -eq 1 ]
  31         then
  32                 COMPREPLY=($(compgen -W "$opts $(_bitfield_list)" -- $cur))
  33                 return 0
  34         fi
  35 }
  36
  37 complete -F _bitfield filenames bitfield