Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 1 | //===----------------------------------------------------------------------===// |
| 2 | // |
Howard Hinnant | f5256e1 | 2010-05-11 21:36:01 +0000 | [diff] [blame] | 3 | // The LLVM Compiler Infrastructure |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 4 | // |
Howard Hinnant | b64f8b0 | 2010-11-16 22:09:02 +0000 | [diff] [blame] | 5 | // This file is dual licensed under the MIT and the University of Illinois Open |
| 6 | // Source Licenses. See LICENSE.TXT for details. |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | |
| 10 | // <random> |
| 11 | |
| 12 | // class random_device; |
| 13 | |
| 14 | // result_type operator()(); |
| 15 | |
| 16 | #include <random> |
| 17 | #include <cassert> |
| 18 | |
| 19 | int main() |
| 20 | { |
David Majnemer | 4d9f97b | 2014-06-03 02:40:39 +0000 | [diff] [blame] | 21 | { |
| 22 | std::random_device r; |
| 23 | std::random_device::result_type e = r(); |
| 24 | } |
| 25 | |
| 26 | try |
| 27 | { |
| 28 | std::random_device r("/dev/null"); |
| 29 | r(); |
| 30 | assert(false); |
| 31 | } |
Dan Albert | 1d4a1ed | 2016-05-25 22:36:09 -0700 | [diff] [blame^] | 32 | catch (const std::system_error& e) |
David Majnemer | 4d9f97b | 2014-06-03 02:40:39 +0000 | [diff] [blame] | 33 | { |
| 34 | } |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 35 | } |