llvm-project/libcxx/test/std/thread/futures/futures.overview/future_status.pass.cpp

28 lines
768 B
C++

//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// UNSUPPORTED: libcpp-has-no-threads
// <future>
// enum class future_status
// {
// ready,
// timeout,
// deferred
// };
#include <future>
int main()
{
static_assert(static_cast<int>(std::future_status::ready) == 0, "");
static_assert(static_cast<int>(std::future_status::timeout) == 1, "");
static_assert(static_cast<int>(std::future_status::deferred) == 2, "");
}