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# chgrp(1) completion -*- shell-script -*-
_chgrp()
{
local cur prev words cword split
_init_completion -s || return
cur=${cur//\\\\/}
if [[ "$prev" == --reference ]]; then
_filedir
return
fi
$split && return
# options completion
if [[ "$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
fi
# first parameter on line or first since an option?
if [[ $cword -eq 1 && "$cur" != -* || "$prev" == -* ]]; then
_allowed_groups "$cur"
else
_filedir
fi
} &&
complete -F _chgrp chgrp
# ex: filetype=sh
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