21 lines
611 B
C++
21 lines
611 B
C++
/* This file is part of the dynarmic project.
|
|
* Copyright (c) 2020 MerryMage
|
|
* SPDX-License-Identifier: 0BSD
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <random>
|
|
#include <type_traits>
|
|
|
|
template<typename T>
|
|
T RandInt(T min, T max) {
|
|
static_assert(std::is_integral_v<T>, "T must be an integral type.");
|
|
static_assert(!std::is_same_v<T, signed char> && !std::is_same_v<T, unsigned char>,
|
|
"Using char with uniform_int_distribution is undefined behavior.");
|
|
|
|
static std::random_device rd;
|
|
static std::mt19937 mt(rd());
|
|
std::uniform_int_distribution<T> rand(min, max);
|
|
return rand(mt);
|
|
}
|