//===----------------------------------------------------------------------===// // // 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 // //===----------------------------------------------------------------------===// // <system_error> // class error_condition // explicit operator bool() const; #include <system_error> #include <string> #include <cassert> #include "test_macros.h" int main(int, char**) { { const std::error_condition ec(6, std::generic_category()); assert(static_cast<bool>(ec)); } { const std::error_condition ec(0, std::generic_category()); assert(!static_cast<bool>(ec)); } return 0; }