decode_atype
return decode_atype(t, asn1, len, ptrinfo->basetype, ptr);
return decode_atype(t, asn1, len, off->basetype,
return decode_atype(t, asn1, len, opt->basetype, val);
return decode_atype(tp, asn1, len, tag->basetype, val);
ret = decode_atype(t, asn1, len, choice->options[i], val);
ret = decode_atype(t, asn1, len, a, ptr);
ret = decode_atype(&t, contents, clen, seq->fields[i], val);
ret = decode_atype(&t, contents, clen, elemtype, elem);
return decode_atype(t, asn1, len, a, val);