my_data
ARGON2_THREAD_DATA *my_data;
my_data = (ARGON2_THREAD_DATA *)thread_data;
fill_segment(my_data->ctx, my_data->pos.pass, my_data->pos.lane,
my_data->pos.slice);
static struct my_data *
struct my_data *res;
res = malloc(sizeof(struct my_data));
const struct my_data *md1, *md2;
struct my_data *md;
c->my_ptr->my_data = vtophys(mtod(m_new, caddr_t));
f->my_data = vtophys(mtod(m_new, caddr_t));
u_int32_t my_data;
#define MY_TXDATA(x) x->my_ptr->my_frag[x->my_lastdesc].my_data