diff --git a/gmp-glue.h b/gmp-glue.h index 648724bc756f6c57c8942bf996d2392f353097ff..38cdd197ee0d82ddaaef286ef97d841b41acd33f 100644 --- a/gmp-glue.h +++ b/gmp-glue.h @@ -81,6 +81,9 @@ # define cnd_sub_n(cnd, rp, ap, n) mpn_submul_1 ((rp), (ap), (n), (cnd) != 0) #endif +#define NETTLE_OCTET_SIZE_TO_LIMB_SIZE(n) \ + (((n) * 8 + GMP_NUMB_BITS - 1) / GMP_NUMB_BITS) + /* Some functions for interfacing between mpz and mpn code. Signs of the mpz numbers are generally ignored. */