# useradd(8) completion                                    -*- shell-script -*-

proc _useradd
{
    var cur = '', prev = '', words = '', cword = '', split = ''
    _init_completion -s || return

    # TODO: if -o/--non-unique is given, could complete on existing uids
    #       with -u/--uid

    match $prev {
        with -c|--comment|-h|--help|-e|--expiredate|-f|--inactive|-K|--key|\
        -p|--password|-u|--uid|-Z|--selinux-user
            return 0
            
        with -b|--base-dir|-d|--home-dir|-k|--skel|-R|--root
            _filedir -d
            return 0
            
        with -g|--gid
            _gids
            setglobal COMPREPLY = '( '$( compgen -W '${COMPREPLY[@]} $( compgen -g )' \
                -- "$cur" ) )
            return 0
            
        with -G|--groups
            var prefix = ''; [[ $cur == *,* ]] && set prefix = ""$(cur%,*),""
            setglobal COMPREPLY = '( '$( compgen -P "$prefix" -g -- "${cur##*,}" ) )
            return 0
            
        with -s|--shell
            _shells
            return 0
            
    }

    $split && return 0

    if [[ "$cur" == -* ]] {
        setglobal COMPREPLY = '( '$( compgen -W '$( _parse_help "$1" )' -- "$cur" ) )
        return 0
    }
} &&
complete -F _useradd useradd

# ex: ts=4 sw=4 et filetype=sh