__hbs_opname
(*(t)->__hbs_opname(c,sz))((t)->hbs_cookie, h1, o1, h2, o2, cnt); \
(*(t)->__hbs_opname(r,sz))((t)->hbs_cookie, h, o))
(*(t)->__hbs_opname(w,sz))((t)->hbs_cookie, h, o, v); \
(*(t)->__hbs_opname(type,sz))((t)->hbs_cookie, h, o, a, c); \
(*(t)->__hbs_opname(type,sz))((t)->hbs_cookie, h, o, v, c); \