C++ (Cpp) rbgobj_convert_robj2instance Beispiele

Beispiel #1

Datei: rbgobject.c Projekt: pkorenev/ruby-gnome2

gpointer
rbgobj_instance_from_ruby_object(VALUE obj)
{
    GType type;

    if (NIL_P(obj))
    	return NULL;

    type = RVAL2GTYPE(obj);
    if (rbgobj_convert_has_type(type)) {
        gpointer instance;
        if (rbgobj_convert_robj2instance(type, obj, &instance))
            return instance;
    }

    type = G_TYPE_FUNDAMENTAL(type);
    switch (type){
    case G_TYPE_OBJECT:
        return rbgobj_get_gobject(obj);
    case G_TYPE_PARAM:
        return rbgobj_get_param_spec(obj);
    default:
      {
        gpointer instance;
        if (!rbgobj_convert_robj2instance(type, obj, &instance)) {
            rb_raise(rb_eTypeError, "%s isn't supported",
                     rb_class2name(CLASS_OF(obj)));
        }
        return instance;
      }
    }
}

Beispiel #2

Datei: rbgobj_boxed.c Projekt: adamhooper/ruby-gnome2

gpointer
rbgobj_boxed_get(VALUE obj, GType gtype)
{
    gpointer boxed = NULL;

    if (NIL_P(obj))
        return NULL;

    if (rbgobj_convert_robj2instance(gtype, obj, &boxed)) {
        return boxed;
    }

    return rbgobj_boxed_get_default(obj, gtype);
}