/*
- * Copyright 2014 Facebook, Inc.
+ * Copyright 2017 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
// slower than MD5.
//
-#ifndef FOLLY_SPOOKYHASHV1_H_
-#define FOLLY_SPOOKYHASHV1_H_
+#pragma once
#include <cstddef>
#include <cstdint>
// * is a not-very-regular mix of 1's and 0's
// * does not need any other special mathematical properties
//
- static const uint64_t sc_const = 0xdeadbeefdeadbeefLL;
+ static const uint64_t sc_const = 0xdeadbeefdeadbeefULL;
uint64_t m_data[2*sc_numVars]; // unhashed data, for partial messages
uint64_t m_state[sc_numVars]; // internal state of the hash
} // namespace hash
} // namespace folly
-
-#endif