NRCHECK           454 source4/heimdal/lib/hcrypto/imath/imath.c   NRCHECK(z != NULL);
NRCHECK           505 source4/heimdal/lib/hcrypto/imath/imath.c   NRCHECK(z != NULL);
NRCHECK          1135 source4/heimdal/lib/hcrypto/imath/imath.c   NRCHECK(a != NULL && b != NULL);
NRCHECK          1146 source4/heimdal/lib/hcrypto/imath/imath.c   NRCHECK(z != NULL);