1//===----------------------------------------------------------------------===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is dual licensed under the MIT and the University of Illinois Open
6// Source Licenses. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10// <system_error>
11
12// class error_category
13
14// virtual error_condition default_error_condition(int ev) const;
15
16#include <system_error>
17#include <cassert>
18
19int main()
20{
21    const std::error_category& e_cat = std::generic_category();
22    std::error_condition e_cond = e_cat.default_error_condition(static_cast<int>(std::errc::not_a_directory));
23    assert(e_cond.category() == e_cat);
24    assert(e_cond.value() == static_cast<int>(std::errc::not_a_directory));
25}
26