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libcxx/test/std/diagnostics/syserr/syserr.errcondition/syserr.errcondition.modifiers/clear.pass.cpp

31 lines
771 B
C++

//===----------------------------------------------------------------------===//
//
// 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.
//
//===----------------------------------------------------------------------===//
// <system_error>
// class error_condition
// void clear();
#include <system_error>
#include <cassert>
int main()
{
{
std::error_condition ec;
ec.assign(6, std::system_category());
assert(ec.value() == 6);
assert(ec.category() == std::system_category());
ec.clear();
assert(ec.value() == 0);
assert(ec.category() == std::generic_category());
}
}