1# bash completion for gzip 2 3have gzip || have pigz && 4_gzip() 5{ 6 local cur prev xspec helpopts 7 8 COMPREPLY=() 9 _get_comp_words_by_ref cur prev 10 helpopts=`_parse_help ${COMP_WORDS[0]}` 11 12 case $prev in 13 -b|--blocksize|-p|--processes|-S|--suffix|-h|--help|-V|--version) 14 return 0 15 ;; 16 esac 17 18 if [[ "$cur" == -* ]]; then 19 COMPREPLY=( $( compgen -W "$helpopts -1 -2 -3 -4 -5 -6 -7 -8 -9" \ 20 -- "$cur" ) ) 21 return 0 22 fi 23 24 local IFS=$'\n' 25 26 xspec="*.@(gz|t[ag]z)" 27 if [[ "$prev" == --* ]]; then 28 [[ "$prev" == --decompress || \ 29 "$prev" == --list || \ 30 "$prev" == --test ]] && xspec="!"$xspec 31 [[ "$prev" == --force ]] && xspec= 32 elif [[ "$prev" == -* ]]; then 33 [[ "$prev" == -*[dlt]* ]] && xspec="!"$xspec 34 [[ "$prev" == -*f* ]] && xspec= 35 elif [[ "$prev" == '>' || "$prev" == '>>' ]]; then 36 xspec= 37 elif [ "$prev" = '<' ]; then 38 xspec= 39 fi 40 41 _expand || return 0 42 43 _compopt_o_filenames 44 COMPREPLY=( $( compgen -f -X "$xspec" -- "$cur" ) \ 45 $( compgen -d -- "$cur" ) ) 46} && 47complete -F _gzip gzip pigz 48 49# Local variables: 50# mode: shell-script 51# sh-basic-offset: 4 52# sh-indent-comment: t 53# indent-tabs-mode: nil 54# End: 55# ex: ts=4 sw=4 et filetype=sh 56