# bash completion for sysctl

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

    case $prev in
        -p)
            _filedir conf
            return
            ;;
    esac

    if [[ $cur == -* ]]; then
        COMPREPLY=( $( compgen -W '$( _parse_usage "$1" )' -- "$cur" ) )
    else
        local suffix=
        [[ $prev == -w ]] && suffix==
        COMPREPLY=( $( compgen -S "$suffix" -W \
            "$( PATH="$PATH:/sbin" sysctl -N -a 2>/dev/null )" -- "$cur" ) )
        [[ $COMPREPLY == *= ]] && compopt -o nospace
    fi

    return 0
} &&
complete -F _sysctl sysctl

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