diff options
Diffstat (limited to 'src/random.cpp')
| -rw-r--r-- | src/random.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/random.cpp b/src/random.cpp index 7888dbaa..6bb70808 100644 --- a/src/random.cpp +++ b/src/random.cpp @@ -4,31 +4,31 @@ namespace floormat { -static thread_local auto g = std::independent_bits_engine<decltype(std::ranlux48{}), 32, std::uint32_t>{std::ranlux48{}}; +static thread_local auto g = std::independent_bits_engine<decltype(std::ranlux48{}), 32, uint32_t>{std::ranlux48{}}; random_engine::~random_engine() = default; struct random_engine_impl final : random_engine { - std::size_t operator()() override; + size_t operator()() override; float operator()(float min, float max) override; }; -std::size_t random_engine_impl::operator()() +size_t random_engine_impl::operator()() { - if constexpr(sizeof(std::size_t) > sizeof(std::uint32_t)) + if constexpr(sizeof(size_t) > sizeof(uint32_t)) { - constexpr auto N = (sizeof(std::size_t) + sizeof(std::uint32_t)-1) / sizeof(std::uint32_t); + constexpr auto N = (sizeof(size_t) + sizeof(uint32_t)-1) / sizeof(uint32_t); static_assert(N >= 1); union { - std::size_t x; - std::uint32_t a[N]; + size_t x; + uint32_t a[N]; } ret; for (auto i = 0_uz; i < N; i++) ret.a[i] = g(); return ret.x; } else - return (std::size_t)g(); + return (size_t)g(); } float random_engine_impl::operator()(float min, float max) |