u_object_export_name(obj, name, sizeof name);
printf("exporting %s to %s\n", upkg_export_name(pkg, idx), name);
of = fopen(name, "wb");
if (!of) {
perror(name);
u_object_export_name(obj, name, sizeof name);
printf("exporting %s to %s\n", upkg_export_name(pkg, idx), name);
of = fopen(name, "wb");
if (!of) {
perror(name);
for (unsigned i = 0; i < pkg->export_count; i++) {
class = upkg_export_class(pkg, i, &package);
for (unsigned i = 0; i < pkg->export_count; i++) {
class = upkg_export_class(pkg, i, &package);