# bash completion for gssdp-discover                       -*- shell-script -*-

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

    case $prev in
        --help|--target|--timeout|--rescan-interval|-[htnr])
            return
            ;;
        --interface|-i)
            _available_interfaces -a
            return
            ;;
        --message-type|-m)
            local types=$($1 --help 2>&1 | \
                command sed -ne 's/^.*--message-type=.*(\([^)]*\))$/\1/p')
            COMPREPLY=( $(IFS+=,; compgen -W "$types" -- "$cur") )
            return
            ;;
    esac

    if [[ "$cur" == -* ]]; then
        COMPREPLY=( $(compgen -W '$(_parse_help "$1")' -- "$cur") )
        [[ $COMPREPLY == *= ]] && compopt -o nospace
    fi
} &&
complete -F _gssdp_discover gssdp-discover

# ex: filetype=sh