if config == nil {
		return fmt.Errorf("nil TracingLightStepProvider")
	}
	if err := validateExtensionProviderService(config.Service); err != nil {
		errs = AppendErrors(errs, err)
	}
	if err := ValidatePort(int(config.Port)); err != nil {
		errs = AppendErrors(errs, fmt.Errorf("invalid service port: %v", err))
	}
	if config.AccessToken == "" {
		errs = AppendErrors(errs, fmt.Errorf("access token is required"))
	}

			fmt.Fprintf(w, "$%d", a.Offset)
		} else {
			fmt.Fprintf(w, "$%d-%d", a.Offset, a.Val.(int32))
		}

	case TYPE_FCONST:
		str := fmt.Sprintf("%.17g", a.Val.(float64))
		// Make sure 1 prints as 1.0
		if !strings.ContainsAny(str, ".e") {
			str += ".0"
		}
		fmt.Fprintf(w, "$(%s)", str)

	case TYPE_SCONST:
		fmt.Fprintf(w, "$%q", a.Val.(string))

	case TYPE_ADDR:
		io.WriteString(w, "$")

	arena, strconv, unicode
	< reflect;

	os, reflect
	< internal/fmtsort
	< fmt;

	OS, fmt
	< FMT;

	log !< FMT;

	# Misc packages needing only FMT.
	FMT
	< html,
	  internal/dag,
	  internal/goroot,
	  internal/types/errors,
	  mime/quotedprintable,
	  net/internal/socktest,
	  net/url,
	  runtime/trace,
	  text/scanner,
	  text/tabwriter;

			warnings = append(warnings, fmt.Sprintf("%s: deprecated in v1.11, non-functional in v1.16+", fieldPath.Child("spec", "volumes").Index(i).Child("photonPersistentDisk")))
		}
		if v.GitRepo != nil {
			warnings = append(warnings, fmt.Sprintf("%s: deprecated in v1.11", fieldPath.Child("spec", "volumes").Index(i).Child("gitRepo")))
		}
		if v.ScaleIO != nil {

	case Endian:

	case Imm:
		return fmt.Sprintf("$%d", uint32(a))

	case Mem:

	case PCRel:
		addr := uint32(pc) + 8 + uint32(a)
		if s, base := symname(uint64(addr)); s != "" && uint64(addr) == base {
			return fmt.Sprintf("%s(SB)", s)
		}
		return fmt.Sprintf("%#x", addr)

	case Reg:
		if a < 16 {
			return fmt.Sprintf("R%d", int(a))
		}

	case RegList:

						break
					}
					if time.Since(startTime) > waitTimeout {
						errorMsg := fmt.Sprintf("timed out while waiting for waypoint %v/%v", gw.Namespace, gw.Name)
						if err != nil {
							errorMsg += fmt.Sprintf(": %s", err)
						}
						return fmt.Errorf(errorMsg)
					}
				}
			}
			fmt.Fprintf(cmd.OutOrStdout(), "waypoint %v/%v applied\n", gw.Namespace, gw.Name)

			return ret, nil
		}

		// We failed to parse the image in any format, so wrap the errors and return.
		return nil, fmt.Errorf("the given image is in invalid format as an OCI image: %v",
			multierror.Append(err,
				fmt.Errorf("could not parse as compat variant: %v", errCompat),
				fmt.Errorf("could not parse as oci variant: %v", errOCI),
			),
		)
	}
	return
}

			})
			for _, match := range matches {
				if includeConfigType {
					name := fmt.Sprintf("listener/%s", l.Name)
					fmt.Fprintf(w, "%v\t%v\t%v\t%v\t%v\n", name, strings.Join(addresses, ","), port, match.match, match.destination)
				} else {
					fmt.Fprintf(w, "%v\t%v\t%v\t%v\n", strings.Join(addresses, ","), port, match.match, match.destination)
				}
			}
		} else {

func (p *Plugin) ValidateInitialization() error {
	if p.nodeIdentifier == nil {
		return fmt.Errorf("%s requires a node identifier", PluginName)
	}
	if p.podsGetter == nil {
		return fmt.Errorf("%s requires a pod getter", PluginName)
	}
	if p.nodesGetter == nil {
		return fmt.Errorf("%s requires a node getter", PluginName)
	}
	return nil
}

var (

		return nil
	}
	return fmt.Errorf("port number %d must be in the range 1..65535", port)
}

// encapsulates DNS 1123 checks common to both wildcarded hosts and FQDNs
func CheckDNS1123Preconditions(name string) error {
	if len(name) > 255 {
		return fmt.Errorf("domain name %q too long (max 255)", name)
	}
	if len(name) == 0 {
		return fmt.Errorf("empty domain name not allowed")
	}
	return nil