githubmirror/bash-completion

completions/pgrep

52 строки1 KB

Ville Skyttä

pgrep: fix fallback to _parse_usage

14 май 2019, 07:18

14 май 2019, 07:185cb4be4

# pgrep(1) and pkill(1) completion                         -*- shell-script -*-

_pgrep()
{
    local cur prev words cword
    _init_completion || return

    case $prev in
        --delimiter|--pgroup|--session|--terminal|-!(-*)[cdgJMNstTz])
            return
            ;;
        --signal)
            _signals
            return
            ;;
        --pidfile|-!(-*)F)
            _filedir
            return
            ;;
        --group|-!(-*)G)
            _gids
            return
            ;;
        -j)
            COMPREPLY=( $(compgen -W 'any none' -- "$cur") )
            return
            ;;
        --parent|-!(-*)P)
            _pids
            return
            ;;
        --euid|--uid|-!(-*)[uU])
            _uids
            return
            ;;
    esac

    if [[ $cur == -* ]]; then
        local help=$(_parse_help "$1")
        [[ $help ]] || help='$("$1" --usage 2>&1 |
            command sed -e "s/\[-signal\]//" -e "s/\[-SIGNAL\]//" |
            _parse_usage -)'
        COMPREPLY=( $(compgen -W "$help" -- "$cur") )
        [[ $cword -eq 1 && $1 == *pkill ]] && _signals -
        return
    fi

    _pnames -s
} &&
complete -F _pgrep pgrep pkill

# ex: filetype=sh