|  | // <random> -*- C++ -*- | 
|  |  | 
|  | // Copyright (C) 2007-2025 Free Software Foundation, Inc. | 
|  | // | 
|  | // This file is part of the GNU ISO C++ Library.  This library is free | 
|  | // software; you can redistribute it and/or modify it under the | 
|  | // terms of the GNU General Public License as published by the | 
|  | // Free Software Foundation; either version 3, or (at your option) | 
|  | // any later version. | 
|  |  | 
|  | // This library is distributed in the hope that it will be useful, | 
|  | // but WITHOUT ANY WARRANTY; without even the implied warranty of | 
|  | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the | 
|  | // GNU General Public License for more details. | 
|  |  | 
|  | // Under Section 7 of GPL version 3, you are granted additional | 
|  | // permissions described in the GCC Runtime Library Exception, version | 
|  | // 3.1, as published by the Free Software Foundation. | 
|  |  | 
|  | // You should have received a copy of the GNU General Public License and | 
|  | // a copy of the GCC Runtime Library Exception along with this program; | 
|  | // see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see | 
|  | // <http://www.gnu.org/licenses/>. | 
|  |  | 
|  | /** @file include/random | 
|  | *  This is a Standard C++ Library header. | 
|  | */ | 
|  |  | 
|  | #ifndef _GLIBCXX_RANDOM | 
|  | #define _GLIBCXX_RANDOM 1 | 
|  |  | 
|  | #ifdef _GLIBCXX_SYSHDR | 
|  | #pragma GCC system_header | 
|  | #endif | 
|  |  | 
|  | #include <bits/requires_hosted.h> // OS-dependent random | 
|  |  | 
|  | #if __cplusplus < 201103L | 
|  | # include <bits/c++0x_warning.h> | 
|  | #else | 
|  |  | 
|  | #include <cmath> | 
|  | #include <cstdint> // For uint_fast32_t, uint_fast64_t, uint_least32_t | 
|  | #include <cstdlib> | 
|  | #include <string> | 
|  | #include <iosfwd> | 
|  | #include <limits> | 
|  | #include <debug/debug.h> | 
|  | #include <type_traits> | 
|  | #include <bits/random.h> | 
|  | #include <bits/opt_random.h> | 
|  | #include <bits/random.tcc> | 
|  |  | 
|  | #endif // C++11 | 
|  |  | 
|  | #endif // _GLIBCXX_RANDOM |