# chgrp(1) completion -*- shell-script -*- _chgrp() { local cur prev words cword split _init_completion -s || return cur=${cur//\\\\/} if [[ "$prev" == --reference ]]; then _filedir return 0 fi $split && return 0 # options completion if [[ "$cur" == -* ]]; then local w opts for w in "${words[@]}" ; do [[ "$w" == -@(R|-recursive) ]] && opts="-H -L -P" && break done COMPREPLY=( $( compgen -W '-c -h -f -R -v --changes --dereference --no-dereference --silent --quiet --reference --recursive --verbose --help --version $opts' -- "$cur" ) ) return 0 fi # first parameter on line or first since an option? if [[ $cword -eq 1 && "$cur" != -* || "$prev" == -* ]]; then _allowed_groups "$cur" else _filedir || return 0 fi return 0 } && complete -F _chgrp chgrp # ex: ts=4 sw=4 et filetype=sh