1 package flatbuffers
2 3 import (
4 "unsafe"
5 )
6 7 const (
8 // See http://golang.org/ref/spec#Numeric_types
9 10 // SizeUint8 is the byte size of a uint8.
11 SizeUint8 = 1
12 // SizeUint16 is the byte size of a uint16.
13 SizeUint16 = 2
14 // SizeUint32 is the byte size of a uint32.
15 SizeUint32 = 4
16 // SizeUint64 is the byte size of a uint64.
17 SizeUint64 = 8
18 19 // SizeInt8 is the byte size of a int8.
20 SizeInt8 = 1
21 // SizeInt16 is the byte size of a int16.
22 SizeInt16 = 2
23 // SizeInt32 is the byte size of a int32.
24 SizeInt32 = 4
25 // SizeInt64 is the byte size of a int64.
26 SizeInt64 = 8
27 28 // SizeFloat32 is the byte size of a float32.
29 SizeFloat32 = 4
30 // SizeFloat64 is the byte size of a float64.
31 SizeFloat64 = 8
32 33 // SizeByte is the byte size of a byte.
34 // The `byte` type is aliased (by Go definition) to uint8.
35 SizeByte = 1
36 37 // SizeBool is the byte size of a bool.
38 // The `bool` type is aliased (by flatbuffers convention) to uint8.
39 SizeBool = 1
40 41 // SizeSOffsetT is the byte size of an SOffsetT.
42 // The `SOffsetT` type is aliased (by flatbuffers convention) to int32.
43 SizeSOffsetT = 4
44 // SizeUOffsetT is the byte size of an UOffsetT.
45 // The `UOffsetT` type is aliased (by flatbuffers convention) to uint32.
46 SizeUOffsetT = 4
47 // SizeVOffsetT is the byte size of an VOffsetT.
48 // The `VOffsetT` type is aliased (by flatbuffers convention) to uint16.
49 SizeVOffsetT = 2
50 )
51 52 // byteSliceToString converts a []byte to string without a heap allocation.
53 func byteSliceToString(b []byte) string {
54 return *(*string)(unsafe.Pointer(&b))
55 }
56