p.popPrefix()
	return nil
}

func (p *printer) marshalSimple(typ reflect.Type, val reflect.Value) (string, []byte, error) {
	switch val.Kind() {
	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
		return strconv.FormatInt(val.Int(), 10), nil, nil
	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
		return strconv.FormatUint(val.Uint(), 10), nil, nil

-1>; .reflect.fieldAlign <type -5>; .reflect._ <type -5>; .reflect.size <type -13>; .reflect.hash <type -7>; .reflect.hashfn <type 6 (? <type 7 "unsafe.Pointer" <type 8 *any>>, ? <type -13>)>; .reflect.equalfn <type 9 (? <type 7>, ? <type 7>, ? <type -13>)>; .reflect.string <type 10 *<type -16>>; ? <type 11 *<type 12 ".reflect.uncommonType" <type 13 struct { .reflect.name <type 14 *<type -16>>; .reflect.pkgPath <type 15 *<type -16>>; .reflect.methods <type 16 [] <type 17 ".reflect.method" <type 18...

	// Special case: map out type must be set through map ptr.
	if util.IsMap(val) && util.IsMapPtr(out) {
		reflect.ValueOf(out).Elem().Set(reflect.ValueOf(val))
		return nil
	}
	if util.IsSlice(val) && util.IsSlicePtr(out) {
		reflect.ValueOf(out).Elem().Set(reflect.ValueOf(val))
		return nil
	}

	if reflect.TypeOf(val) != reflect.TypeOf(out) {
		return fmt.Errorf("setFromPath from type %T != to type %T, %v", val, out, util.IsSlicePtr(out))

		return false
	case reflect.Bool:
		return fw == tBool
	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
		return fw == tInt
	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
		return fw == tUint
	case reflect.Float32, reflect.Float64:
		return fw == tFloat
	case reflect.Complex64, reflect.Complex128:
		return fw == tComplex

		}
		return b, nil
	}

	sv := reflect.ValueOf(src)
	switch sv.Kind() {
	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
		iv := sv.Int()
		if iv == 1 || iv == 0 {
			return iv == 1, nil
		}
		return nil, fmt.Errorf("sql/driver: couldn't convert %d into type bool", iv)
	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
		uv := sv.Uint()
		if uv == 1 || uv == 0 {

	// All basic types are easy: they are predefined.
	case reflect.Bool:
		return tBool.gobType(), nil

	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
		return tInt.gobType(), nil

	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
		return tUint.gobType(), nil

	case reflect.Float32, reflect.Float64:
		return tFloat.gobType(), nil

package conversion

import (
	"fmt"
	"reflect"
)

// EnforcePtr ensures that obj is a pointer of some sort. Returns a reflect.Value
// of the dereferenced pointer, ensuring that it is settable/addressable.
// Returns an error if this is not possible.
func EnforcePtr(obj interface{}) (reflect.Value, error) {
	v := reflect.ValueOf(obj)
	if v.Kind() != reflect.Pointer {
		if v.Kind() == reflect.Invalid {

			switch v := reflect.ValueOf(a[argNum]); v.Kind() {
			case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
				n := v.Int()
				if int64(int(n)) == n {
					num = int(n)
					isInt = true
				}
			case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
				n := v.Uint()
				if int64(n) >= 0 && uint64(int(n)) == n {
					num = int(n)

	case reflect.Array:
		if s := sizeof(t.Elem()); s >= 0 {
			return s * t.Len()
		}

	case reflect.Struct:
		sum := 0
		for i, n := 0, t.NumField(); i < n; i++ {
			s := sizeof(t.Field(i).Type)
			if s < 0 {
				return -1
			}
			sum += s
		}
		return sum

	case reflect.Bool,
		reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64,
		reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64,

// license that can be found in the LICENSE file.

package main

import "reflect"

func sub(args []reflect.Value) []reflect.Value {
	type A struct {
		s int
		t int
	}
	return []reflect.Value{reflect.ValueOf(A{1, 2})}
}

func main() {
	f := reflect.MakeFunc(reflect.TypeOf((func() interface{})(nil)), sub).Interface().(func() interface{})
	c := make(chan bool, 100)