VALUE
rbgobj_ruby_object_from_instance2(gpointer instance, gboolean alloc)
{
VALUE object;
GType type;
if (!instance)
return Qnil;
type = G_TYPE_FROM_INSTANCE(instance);
if (alloc) {
GType parent_type;
for (parent_type = type;
parent_type != G_TYPE_INVALID;
parent_type = g_type_parent(parent_type)) {
if (rbgobj_convert_instance2robj(parent_type, instance, &object))
return object;
}
}
switch (G_TYPE_FUNDAMENTAL(type)) {
case G_TYPE_OBJECT:
return rbgobj_get_ruby_object_from_gobject(instance, alloc);
case G_TYPE_PARAM:
return rbgobj_get_ruby_object_from_param_spec(instance, alloc);
default:
if (alloc) {
rb_raise(rb_eTypeError, "%s isn't supported", g_type_name(type));
} else {
return Qnil;
}
}
}
VALUE
rbgobj_make_boxed(gpointer p, GType gtype)
{
VALUE result;
if (!p)
return Qnil;
if (rbgobj_convert_instance2robj(gtype, p, &result)) {
return result;
}
return rbgobj_make_boxed_default(p, gtype);
}
