# htpasswd(1) completion                                   -*- shell-script -*-

proc _htpasswd
{
    var cur = '', prev = '', words = '', cword = ''
    _init_completion || return

    var i = '', o = '0' # $o is index of first non-option argument
    for (( i=1; i <= cword; i++ )); do
        case ${words[i]} in
            -*n*) return       ;;
            -*)                ;;
            *)    o=$i ; break ;;
        esac
    done

    if [[ $o -eq 0 || $o -eq $cword ]] {
        if [[ "$cur" == -* ]] {
            setglobal COMPREPLY = '( '$( compgen -W '$( _parse_help "$1" )' -- "$cur" ) )
            return
        }
        # Password file (first non-option argument)
        _filedir

    } elif [[ $o -eq $cword-1 ]] {
        # Username (second non-option argument)
        setglobal COMPREPLY = '( '$( compgen -W \
            '$( cut -d: -f1 "${words[o]}" 2>/dev/null )' -- "$cur" ) )
    }
} &&
complete -F _htpasswd htpasswd

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