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 19 int 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
