i := strings.IndexFunc(v, func(r rune) bool {
		return r < '0' || r > '9'
	})
	year, _ := strconv.Atoi(v[:i])
	return year
}

type gowasmFeatures struct {
	SatConv bool
	SignExt bool
}

func (f gowasmFeatures) String() string {
	var flags []string
	if f.SatConv {
		flags = append(flags, "satconv")
	}
	if f.SignExt {
		flags = append(flags, "signext")
	}

	  feature build tags.
	- For GOARCH=riscv64,
	  GORISCV64=rva20u64 and rva22u64 correspond to the riscv64.rva20u64
	  and riscv64.rva22u64 build tags.
	- For GOARCH=wasm, GOWASM=satconv and signext
	  correspond to the wasm.satconv and wasm.signext feature build tags.

For GOARCH=amd64, arm, ppc64, ppc64le, and riscv64, a particular feature level
sets the feature build tags for all previous levels as well.

//   - For GOARCH=riscv64,
//     GORISCV64=rva20u64 and rva22u64 correspond to the riscv64.rva20u64
//     and riscv64.rva22u64 build tags.
//   - For GOARCH=wasm, GOWASM=satconv and signext
//     correspond to the wasm.satconv and wasm.signext feature build tags.
//
// For GOARCH=amd64, arm, ppc64, ppc64le, and riscv64, a particular feature level
// sets the feature build tags for all previous levels as well.

						},
						Fallback: crypto.GetFallback().GetValue(),
					},
				},
			}
		case *mesh.PrivateKeyProvider_Qat:
			qatConf := pkpConf.GetQat()
			msg := protoconv.MessageToAny(&qat.QatPrivateKeyMethodConfig{
				PollDelay: durationpb.New(time.Duration(qatConf.GetPollDelay().Nanos)),
				PrivateKey: &core.DataSource{
					Specifier: &core.DataSource_InlineBytes{
						InlineBytes: s.PrivateKey,
					},

						},
						Fallback: crypto.GetFallback().GetValue(),
					},
				},
			},
		})
	case *mesh.PrivateKeyProvider_Qat:
		qatConf := pkpConf.GetQat()
		msg := protoconv.MessageToAny(&qat.QatPrivateKeyMethodConfig{
			PollDelay: durationpb.New(time.Duration(qatConf.GetPollDelay().Nanos)),
			PrivateKey: &core.DataSource{
				Specifier: &core.DataSource_InlineBytes{
					InlineBytes: certInfo.Key,
				},
			},

//	i64, err := strconv.ParseInt(s, 10, 32)
//	...
//	i := int32(i64)
//
// [FormatBool], [FormatFloat], [FormatInt], and [FormatUint] convert values to strings:
//
//	s := strconv.FormatBool(true)
//	s := strconv.FormatFloat(3.1415, 'E', -1, 64)
//	s := strconv.FormatInt(-42, 16)
//	s := strconv.FormatUint(42, 16)
//
// [AppendBool], [AppendFloat], [AppendInt], and [AppendUint] are similar but

		return v
	case int:
		return strconv.FormatInt(int64(v), 10)
	case int8:
		return strconv.FormatInt(int64(v), 10)
	case int16:
		return strconv.FormatInt(int64(v), 10)
	case int32:
		return strconv.FormatInt(int64(v), 10)
	case int64:
		return strconv.FormatInt(v, 10)
	case uint:
		return strconv.FormatUint(uint64(v), 10)
	case uint8:
		return strconv.FormatUint(uint64(v), 10)
	case uint16:

		},
		config.KV{
			Key:   target.KafkaQueueLimit,
			Value: strconv.Itoa(int(cfg.QueueLimit)),
		},
		config.KV{
			Key:   target.KafkaTLS,
			Value: config.FormatBool(cfg.TLS.Enable),
		},
		config.KV{
			Key:   target.KafkaTLSSkipVerify,
			Value: config.FormatBool(cfg.TLS.SkipVerify),
		},
		config.KV{
			Key:   target.KafkaTLSClientAuth,
			Value: strconv.Itoa(int(cfg.TLS.ClientAuth)),
		},
		config.KV{

		s.WriteString(spec.Args[i])
		s.WriteString("=")
		s.WriteString(strconv.FormatUint(e.Args[i], 10))
	}
	if spec.IsStack {
		frames := e.Args[len(spec.Args):]
		for i := 0; i < len(frames); i++ {
			if i%4 == 0 {
				s.WriteString("\n\t")
			} else {
				s.WriteString(" ")
			}
			s.WriteString(frameFields[i%4])
			s.WriteString("=")
			s.WriteString(strconv.FormatUint(frames[i], 10))
		}
	}
	if e.Data != nil {

		return nil, fmt.Errorf("user: lookup userid %d: %v", uid, err)
	}
	return buildUser(&pwd), nil
}

func buildUser(pwd *_C_struct_passwd) *User {
	u := &User{
		Uid:      strconv.FormatUint(uint64(_C_pw_uid(pwd)), 10),
		Gid:      strconv.FormatUint(uint64(_C_pw_gid(pwd)), 10),
		Username: _C_GoString(_C_pw_name(pwd)),
		Name:     _C_GoString(_C_pw_gecos(pwd)),
		HomeDir:  _C_GoString(_C_pw_dir(pwd)),
	}