//===----------------------------------------------------------------------===// // // The LLVM Compiler Infrastructure // // This file is dual licensed under the MIT and the University of Illinois Open // Source Licenses. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// // <condition_variable> // enum class cv_status { no_timeout, timeout }; #include <condition_variable> #include <cassert> int main() { assert(std::cv_status::no_timeout == 0); assert(std::cv_status::timeout == 1); }