minecraft - nbt/unsafe.go

     1  // +build !js
     2  
     3  package nbt
     4  
     5  import (
     6  	"io"
     7  	"unsafe"
     8  )
     9  
    10  func byteArrayToByteSlice(s ByteArray) []byte {
    11  	return *(*[]byte)(unsafe.Pointer(&s))
    12  }
    13  
    14  func (b ByteArray) readFrom(r io.Reader) error {
    15  	_, err := io.ReadFull(r, byteArrayToByteSlice(b))
    16  	return err
    17  }
    18