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

_iperf()
{
    local cur prev words cword split
    _init_completion -s || return

    case $prev in
        -h|--help|-v|--version|-i|--interval|-l|--len|-p|--port|-w|--window|\
        -M|--mss|-b|--bandwidth|-n|--num|-t|--time|-L|--listenport|-P|\
        --parallel|-T|--ttl|-Z|--linux-congestion)
            return
            ;;
        -f|--format)
            COMPREPLY=( $( compgen -W 'k m K M' -- "$cur" ) )
            return
            ;;
        -o|--output|-F|--fileinput)
            _filedir
            return
            ;;
        -B|--bind)
            _available_interfaces -a
            _ip_addresses
            return
            ;;
        -c|--client)
            _known_hosts_real "$cur"
            return
            ;;
        -x|--reportexclude)
            COMPREPLY=( $( compgen -W 'C D M S V' -- "$cur" ) )
            return
            ;;
        -y|--reportstyle)
            COMPREPLY=( $( compgen -W 'C' -- "$cur" ) )
            return
            ;;
    esac

    $split && return

    # Filter mode specific options
    local i filter=cat
    for i in ${words[@]}; do
        case $i in
            -s|--server)
                filter='sed -e /^Client.specific/,/^$/d'
                ;;
            -c|--client)
                filter='sed -e /^Server.specific/,/^$/d'
                ;;
        esac
    done
    [[ $filter != cat ]] && filter+=' -e /--client/d -e /--server/d'

    COMPREPLY=( $( compgen -W \
        '$( "$1" --help 2>&1 | $filter | _parse_help - )' -- "$cur" ) )
    [[ $COMPREPLY == *= ]] && compopt -o nospace
} &&
complete -F _iperf iperf

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