dbuf_copy
dbuf_copy(dbuf, "", 1);
dbuf_copy(&imcs->stab, str, strlen(str) + 1);
dbuf_copy(&imcs->body, &func, sizeof(func));
dbuf_copy(&imcs->body, &func, sizeof(func));
dbuf_copy(&imcs->body, &arg, sizeof(arg));
dbuf_copy(&imcs->body, &type, sizeof(type));
dbuf_copy(&imcs->body, &ctt, ctsz);
dbuf_copy(&imcs->body, &eob, sizeof(eob));
dbuf_copy(&imcs->body, &cta, sizeof(cta));
dbuf_copy(&imcs->body, &ctm, sizeof(ctm));
dbuf_copy(&imcs->body, &ctlm, sizeof(ctlm));
dbuf_copy(&imcs->body, &arg, sizeof(arg));
dbuf_copy(&imcs->body, &arg, sizeof(arg));
dbuf_copy(&imcs->body, &cte, sizeof(cte));
dbuf_copy(&imcs->stab, "", 1);
dbuf_copy(&imcs->body, &lbl, sizeof(lbl));