catch_errno_guard.h

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/*
 *  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_H_INCLUDED
#define TWOBLUECUBES_CATCH_ERRNO_GUARD_H_INCLUDED
 
namespace Catch {
 
    class ErrnoGuard {
    public:
        ErrnoGuard();
        ~ErrnoGuard();
    private:
        int m_oldErrno;
    };
 
}
 
#endif // TWOBLUECUBES_CATCH_ERRNO_GUARD_H_INCLUDED