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- /*
- * errno.h - errors
- */
- /* $Id$ */
- #if !defined(_ERRNO_H)
- #define _ERRNO_H
- #include <sys/errno.h>
- /* The standard requires the next two definitions. If they are also in
- * <sys/errno.h>, their values should be equal. The <sys/errno.h> supplied
- * with the compiler doesn't contain them.
- */
- #define EDOM 33 /* math arg out of domain of func */
- #define ERANGE 34 /* math result not representable */
- extern int errno; /* error number */
- #endif /* _ERRNO_H */
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