// cerrno standard header
#pragma once
#ifndef _CERRNO_
#define _CERRNO_
#include <yvals.h>

#ifdef _STD_USING
 #undef _STD_USING
  #include <errno.h>
 #define _STD_USING
#else /* _STD_USING */
 #include <errno.h>

_STD_BEGIN
  #ifndef errno
using ::errno;
  #endif
_STD_END
#endif /* _CERRNO_ */
#endif /* _STD_USING */
/*
* Copyright (c) 1992-2001 by P.J. Plauger.  ALL RIGHTS RESERVED.
 * Consult your license regarding permissions and restrictions.
 V3.10:0009 */