# bash completion for nethogs(8)                           -*- shell-script -*-

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

    case "$prev" in
        -d)
            # expect integer value
            COMPREPLY+=($(compgen -W '{0..9}'))
            compopt -o nospace
            return
            ;;
    esac

    if [[ $cur == -* ]]; then
        COMPREPLY=($(compgen -W '$(_parse_usage "$1" -h)' -- "$cur"))
        return
    fi

    _available_interfaces -a
} &&
    complete -F _nethogs nethogs

# ex: filetype=sh