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Source file src/runtime/unaligned2.go

Documentation: runtime

  // 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.
  
  // +build arm mips mipsle mips64 mips64le
  
  package runtime
  
  import "unsafe"
  
  // Note: These routines perform the read with an unspecified endianness.
  func readUnaligned32(p unsafe.Pointer) uint32 {
  	q := (*[4]byte)(p)
  	return uint32(q[0]) + uint32(q[1])<<8 + uint32(q[2])<<16 + uint32(q[3])<<24
  }
  
  func readUnaligned64(p unsafe.Pointer) uint64 {
  	q := (*[8]byte)(p)
  	return uint64(q[0]) + uint64(q[1])<<8 + uint64(q[2])<<16 + uint64(q[3])<<24 + uint64(q[4])<<32 + uint64(q[5])<<40 + uint64(q[6])<<48 + uint64(q[7])<<56
  }
  

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