return NULL;
}
+void grdev_display_set_userdata(grdev_display *display, void *userdata) {
+ assert(display);
+
+ display->userdata = userdata;
+}
+
+void *grdev_display_get_userdata(grdev_display *display) {
+ assert_return(display, NULL);
+
+ return display->userdata;
+}
+
+const char *grdev_display_get_name(grdev_display *display) {
+ assert_return(display, NULL);
+
+ return display->name;
+}
+
bool grdev_display_is_enabled(grdev_display *display) {
return display && display->enabled;
}