/* These are not defined in POSIX, but are used by our programs. */
-#define WAITTYPE int
-
-#ifndef WCOREDUMP
-#define WCOREDUMP(w) (((w)&0200) != 0)
-#endif
-
#ifndef WSETEXIT
# ifdef W_EXITCODE
#define WSETEXIT(w,status) ((w) = W_EXITCODE(status,0))