// Code generated by go run decgen.go -output dec_helpers.go; DO NOT EDIT.
// Copyright 2014 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package gob
import (
"math"
"reflect"
)
var decArrayHelper = map[reflect.Kind]decHelper{
reflect.Bool: decBoolArray,
reflect.Complex64: decComplex64Array,
reflect.Complex128: decComplex128Array,
reflect.Float32: decFloat32Array,
reflect.Float64: decFloat64Array,
reflect.Int: decIntArray,
reflect.Int16: decInt16Array,
reflect.Int32: decInt32Array,
reflect.Int64: decInt64Array,
reflect.Int8: decInt8Array,
reflect.String: decStringArray,
reflect.Uint: decUintArray,
reflect.Uint16: decUint16Array,
reflect.Uint32: decUint32Array,
reflect.Uint64: decUint64Array,
reflect.Uintptr: decUintptrArray,
}
var decSliceHelper = map[reflect.Kind]decHelper{
reflect.Bool: decBoolSlice,
reflect.Complex64: decComplex64Slice,
reflect.Complex128: decComplex128Slice,
reflect.Float32: decFloat32Slice,
reflect.Float64: decFloat64Slice,
reflect.Int: decIntSlice,
reflect.Int16: decInt16Slice,
reflect.Int32: decInt32Slice,
reflect.Int64: decInt64Slice,
reflect.Int8: decInt8Slice,
reflect.String: decStringSlice,
reflect.Uint: decUintSlice,
reflect.Uint16: decUint16Slice,
reflect.Uint32: decUint32Slice,
reflect.Uint64: decUint64Slice,
reflect.Uintptr: decUintptrSlice,
}
func decBoolArray(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decBoolSlice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decBoolSlice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]bool)
if !ok {
// It is kind bool but not type bool. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding bool array or slice: length exceeds input size (%d elements)", length)
}
slice[i] = state.decodeUint() != 0
}
return true
}
func decComplex64Array(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decComplex64Slice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decComplex64Slice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]complex64)
if !ok {
// It is kind complex64 but not type complex64. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding complex64 array or slice: length exceeds input size (%d elements)", length)
}
real := float32FromBits(state.decodeUint(), ovfl)
imag := float32FromBits(state.decodeUint(), ovfl)
slice[i] = complex(float32(real), float32(imag))
}
return true
}
func decComplex128Array(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decComplex128Slice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decComplex128Slice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]complex128)
if !ok {
// It is kind complex128 but not type complex128. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding complex128 array or slice: length exceeds input size (%d elements)", length)
}
real := float64FromBits(state.decodeUint())
imag := float64FromBits(state.decodeUint())
slice[i] = complex(real, imag)
}
return true
}
func decFloat32Array(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decFloat32Slice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decFloat32Slice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]float32)
if !ok {
// It is kind float32 but not type float32. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding float32 array or slice: length exceeds input size (%d elements)", length)
}
slice[i] = float32(float32FromBits(state.decodeUint(), ovfl))
}
return true
}
func decFloat64Array(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decFloat64Slice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decFloat64Slice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]float64)
if !ok {
// It is kind float64 but not type float64. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding float64 array or slice: length exceeds input size (%d elements)", length)
}
slice[i] = float64FromBits(state.decodeUint())
}
return true
}
func decIntArray(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decIntSlice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decIntSlice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]int)
if !ok {
// It is kind int but not type int. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding int array or slice: length exceeds input size (%d elements)", length)
}
x := state.decodeInt()
// MinInt and MaxInt
if x < ^int64(^uint(0)>>1) || int64(^uint(0)>>1) < x {
error_(ovfl)
}
slice[i] = int(x)
}
return true
}
func decInt16Array(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decInt16Slice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decInt16Slice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]int16)
if !ok {
// It is kind int16 but not type int16. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding int16 array or slice: length exceeds input size (%d elements)", length)
}
x := state.decodeInt()
if x < math.MinInt16 || math.MaxInt16 < x {
error_(ovfl)
}
slice[i] = int16(x)
}
return true
}
func decInt32Array(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decInt32Slice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decInt32Slice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]int32)
if !ok {
// It is kind int32 but not type int32. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding int32 array or slice: length exceeds input size (%d elements)", length)
}
x := state.decodeInt()
if x < math.MinInt32 || math.MaxInt32 < x {
error_(ovfl)
}
slice[i] = int32(x)
}
return true
}
func decInt64Array(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decInt64Slice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decInt64Slice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]int64)
if !ok {
// It is kind int64 but not type int64. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding int64 array or slice: length exceeds input size (%d elements)", length)
}
slice[i] = state.decodeInt()
}
return true
}
func decInt8Array(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decInt8Slice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decInt8Slice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]int8)
if !ok {
// It is kind int8 but not type int8. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding int8 array or slice: length exceeds input size (%d elements)", length)
}
x := state.decodeInt()
if x < math.MinInt8 || math.MaxInt8 < x {
error_(ovfl)
}
slice[i] = int8(x)
}
return true
}
func decStringArray(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decStringSlice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decStringSlice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]string)
if !ok {
// It is kind string but not type string. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding string array or slice: length exceeds input size (%d elements)", length)
}
u := state.decodeUint()
n := int(u)
if n < 0 || uint64(n) != u || n > state.b.Len() {
errorf("length of string exceeds input size (%d bytes)", u)
}
if n > state.b.Len() {
errorf("string data too long for buffer: %d", n)
}
// Read the data.
data := state.b.Bytes()
if len(data) < n {
errorf("invalid string length %d: exceeds input size %d", n, len(data))
}
slice[i] = string(data[:n])
state.b.Drop(n)
}
return true
}
func decUintArray(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decUintSlice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decUintSlice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]uint)
if !ok {
// It is kind uint but not type uint. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding uint array or slice: length exceeds input size (%d elements)", length)
}
x := state.decodeUint()
/*TODO if math.MaxUint32 < x {
error_(ovfl)
}*/
slice[i] = uint(x)
}
return true
}
func decUint16Array(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decUint16Slice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decUint16Slice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]uint16)
if !ok {
// It is kind uint16 but not type uint16. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding uint16 array or slice: length exceeds input size (%d elements)", length)
}
x := state.decodeUint()
if math.MaxUint16 < x {
error_(ovfl)
}
slice[i] = uint16(x)
}
return true
}
func decUint32Array(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decUint32Slice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decUint32Slice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]uint32)
if !ok {
// It is kind uint32 but not type uint32. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding uint32 array or slice: length exceeds input size (%d elements)", length)
}
x := state.decodeUint()
if math.MaxUint32 < x {
error_(ovfl)
}
slice[i] = uint32(x)
}
return true
}
func decUint64Array(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decUint64Slice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decUint64Slice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]uint64)
if !ok {
// It is kind uint64 but not type uint64. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding uint64 array or slice: length exceeds input size (%d elements)", length)
}
slice[i] = state.decodeUint()
}
return true
}
func decUintptrArray(state *decoderState, v reflect.Value, length int, ovfl error) bool {
// Can only slice if it is addressable.
if !v.CanAddr() {
return false
}
return decUintptrSlice(state, v.Slice(0, v.Len()), length, ovfl)
}
func decUintptrSlice(state *decoderState, v reflect.Value, length int, ovfl error) bool {
slice, ok := v.Interface().([]uintptr)
if !ok {
// It is kind uintptr but not type uintptr. TODO: We can handle this unsafely.
return false
}
for i := 0; i < length; i++ {
if state.b.Len() == 0 {
errorf("decoding uintptr array or slice: length exceeds input size (%d elements)", length)
}
x := state.decodeUint()
if uint64(^uintptr(0)) < x {
error_(ovfl)
}
slice[i] = uintptr(x)
}
return true
}
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