14 lines
237 B
Go
14 lines
237 B
Go
|
//go:build purego || !amd64
|
||
|
|
// +build purego !amd64
|
||
|
|
|
||
|
|
package bswap
|
||
|
|
|
||
|
|
import "encoding/binary"
|
||
|
|
|
||
|
|
func swap64(b []byte) {
|
||
|
|
for i := 0; i < len(b); i += 8 {
|
||
|
|
u := binary.BigEndian.Uint64(b[i:])
|
||
|
|
binary.LittleEndian.PutUint64(b[i:], u)
|
||
|
|
}
|
||
|
|
}
|