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| 1 // Copyright (c) 2008 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef BASE_RAND_UTIL_H_ | |
| 6 #define BASE_RAND_UTIL_H_ | |
| 7 | |
| 8 #include "base/basictypes.h" | |
| 9 | |
| 10 namespace base { | |
| 11 | |
| 12 // Returns a random number in range [0, kuint64max]. Thread-safe. | |
| 13 uint64 RandUInt64(); | |
| 14 | |
| 15 // Returns a random number between min and max (inclusive). Thread-safe. | |
| 16 int RandInt(int min, int max); | |
| 17 | |
| 18 // Returns a random double in range [0, 1). Thread-safe. | |
| 19 double RandDouble(); | |
| 20 | |
| 21 } // namespace base | |
| 22 | |
| 23 #endif // BASE_RAND_UTIL_H_ | |
| 24 | |
|
Mark Mentovai
2008/09/29 22:20:05
Removed trailing blank line.
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