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# bash completion for bzip2 -*- shell-script -*-
_bzip2()
{
local cur prev words cword
_init_completion || return
case $prev in
--help|-!(-*)[bhp])
return
;;
-!(-*)n)
COMPREPLY=( $(compgen -W "{1..$(_ncpus)}" -- "$cur") )
return
;;
esac
if [[ "$cur" == -* ]]; then
local helpopts=$(_parse_help "$1")
COMPREPLY=( $(compgen -W "${helpopts//#/} -2 -3 -4 -5 -6 -7 -8 -9" \
-- "$cur") )
return
fi
local IFS=$'\n' xspec="*.?(t)bz2"
if [[ "$prev" == --* ]]; then
[[ "$prev" == --@(decompress|list|test) ]] && xspec="!"$xspec
[[ "$prev" == --compress ]] && xspec=
elif [[ "$prev" == -* ]]; then
[[ "$prev" == -*[dt]* ]] && xspec="!"$xspec
[[ "$prev" == -*z* ]] && xspec=
fi
_tilde "$cur" || return
compopt -o filenames
COMPREPLY=( $(compgen -f -X "$xspec" -- "$cur") $(compgen -d -- "$cur") )
} &&
complete -F _bzip2 bzip2 pbzip2 lbzip2
# ex: filetype=sh
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