| /* |
| * Created by Martin on 06/03/2017. |
| * |
| * Distributed under the Boost Software License, Version 1.0. (See accompanying |
| * file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
| */ |
| #ifndef TWOBLUECUBES_CATCH_ERRNO_GUARD_HPP_INCLUDED |
| #define TWOBLUECUBES_CATCH_ERRNO_GUARD_HPP_INCLUDED |
| |
| #include <cerrno> |
| |
| |
| namespace Catch { |
| |
| class ErrnoGuard { |
| public: |
| ErrnoGuard():m_oldErrno(errno){} |
| ~ErrnoGuard() { errno = m_oldErrno; } |
| private: |
| int m_oldErrno; |
| }; |
| |
| } |
| |
| #endif // TWOBLUECUBES_CATCH_ERRNO_GUARD_HPP_INCLUDED |