r0 618 ext/standard/crypt_freesec.c uint32_t count, salt, l, r0, r1, keybuf[2]; r0 701 ext/standard/crypt_freesec.c if (do_des(0, 0, &r0, &r1, count, data)) r0 706 ext/standard/crypt_freesec.c l = (r0 >> 8); r0 712 ext/standard/crypt_freesec.c l = (r0 << 16) | ((r1 >> 16) & 0xffff);