}

	return false, errors.New("no sysfs mounted")
}

func readIntStringFile(filename string) (int, error) {
	b, err := os.ReadFile(filename)
	if err != nil {
		return -1, err
	}
	return strconv.Atoi(strings.TrimSpace(string(b)))
}

func writeIntStringFile(filename string, value int) error {
	return os.WriteFile(filename, []byte(strconv.Itoa(value)), 0640)

				continue
			}
			parts := 1
			multipart := false
			s := strings.Split(object.ETag, "-")
			switch len(s) {
			case 1:
				// nothing to do
			case 2:
				if p, err := strconv.Atoi(s[1]); err == nil {
					parts = p
				} else {
					log.Println("FAILED: ETAG of", objFullPath(object), "has a wrong format:", err)
					continue
				}
				multipart = true
			default:

	hstsPreload := env.Get(EnvBrowserHSTSPreload, kvs.Get(browserHSTSPreload)) == config.EnableOn

	hstsSeconds, err := strconv.Atoi(env.Get(EnvBrowserHSTSSeconds, kvs.GetWithDefault(browserHSTSSeconds, DefaultKVS)))
	if err != nil {
		return cfg, err
	}

	cfg.HSTSSeconds = hstsSeconds
	cfg.HSTSIncludeSubdomains = hstsIncludeSubdomains

		}
		peer.Listen(ctx, mergeCh, values)
	}

	var (
		emptyEventTicker <-chan time.Time
		keepAliveTicker  <-chan time.Time
	)

	if p := values.Get("ping"); p != "" {
		pingInterval, err := strconv.Atoi(p)
		if err != nil {
			writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrInvalidQueryParams), r.URL)
			return
		}
		if pingInterval < 1 {

	if v, f := annos[annotation.SidecarDiscoveryAddress.Name]; f {
		config.DiscoveryAddress = v
	}
	if v, f := annos[annotation.SidecarStatusPort.Name]; f {
		p, err := strconv.Atoi(v)
		if err != nil {
			log.Errorf("Invalid annotation %v=%v: %v", annotation.SidecarStatusPort.Name, v, err)
		}
		config.StatusPort = int32(p)
	}
	return config
}

	for k, f := range files {
		base := filepath.Base(f)
		if m := counterRE.FindStringSubmatch(base); m != nil {
			tag := m[1] // meta hash
			pid, err := strconv.Atoi(m[2])
			if err != nil {
				continue
			}
			if v, ok := mm[tag]; ok {
				idx := -1
				if dirIndices != nil {
					idx = dirIndices[k]
				}

	if node.Annotations == nil {
		return 0, false
	}
	annotationValue, ok := node.Annotations[annotationKey]
	if !ok {
		return 0, false
	}
	intValue, err := strconv.Atoi(annotationValue)
	if err != nil {
		logger := klog.FromContext(ctx)
		logger.Info("Could not convert the value with annotation key for the node", "annotationValue",

		info.Port = 80
	case "https":
		info.UseSSL = true
		info.Port = 443
	default:
		return JwksInfo{}, fmt.Errorf("URI scheme %q is not supported", u.Scheme)
	}

	if u.Port() != "" {
		info.Port, err = strconv.Atoi(u.Port())
		if err != nil {
			return JwksInfo{}, err
		}
	}
	info.Hostname = host.Name(u.Hostname())
	info.Scheme = u.Scheme

	return info, nil
}

		combineFiles = false
		// multipartfiles.IncNonDefault() // TODO: uncomment after documenting
	}
	maxParts := 1000
	if s := multipartmaxparts.Value(); s != "" {
		if v, err := strconv.Atoi(s); err == nil && v >= 0 {
			maxParts = v
			multipartmaxparts.IncNonDefault()
		}
	}
	maxHeaders := maxMIMEHeaders()

	defer func() {
		if file != nil {
			if cerr := file.Close(); err == nil {

	for _, addr := range anyRemoteAddrs {
		switch v := addr.(type) {
		case string:
			host, portStr, err := net.SplitHostPort(v)
			if err != nil {
				return nil, nil, err
			}
			mappedPort, err := strconv.Atoi(portStr)
			if err != nil {
				return nil, nil, err
			}
			addrs = append(addrs, host)
			ports = append(ports, mappedPort)
		case netip.AddrPort:
			addrs = append(addrs, v.Addr().String())