1bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant//===----------------------------------------------------------------------===// 2bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 3f5256e16dfc425c1d466f6308d4026d529ce9e0bHoward Hinnant// The LLVM Compiler Infrastructure 4bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 5b64f8b07c104c6cc986570ac8ee0ed16a9f23976Howard Hinnant// This file is dual licensed under the MIT and the University of Illinois Open 6b64f8b07c104c6cc986570ac8ee0ed16a9f23976Howard Hinnant// Source Licenses. See LICENSE.TXT for details. 7bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 8bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant//===----------------------------------------------------------------------===// 9bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 10bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// <random> 11bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 12bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// class seed_seq; 13bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 14bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// template<class T> 15bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// seed_seq(initializer_list<T> il); 16bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 17bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <random> 18bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <cassert> 19bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 20bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnantint main() 21bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant{ 22e3e3291f3ab4af96b0403cf6e255c833143ae3f1Howard Hinnant#ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS 23bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant std::seed_seq s= {5, 4, 3, 2, 1}; 24bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(s.size() == 5); 25bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant unsigned b[5] = {0}; 26bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant s.param(b); 27bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(b[0] == 5); 28bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(b[1] == 4); 29bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(b[2] == 3); 30bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(b[3] == 2); 31bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(b[4] == 1); 32e3e3291f3ab4af96b0403cf6e255c833143ae3f1Howard Hinnant#endif // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS 33bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant} 34