gtk/gtk_since_3_12.go
func FlowBoxChildNew() (*FlowBoxChild, error) {
	c := C.gtk_flow_box_child_new()
	if c == nil {
		return nil, nilPtrErr
	}
	return wrapFlowBoxChild(glib.Take(unsafe.Pointer(c))), nil
}
func FlowBoxChildNew() (*FlowBoxChild, error) {
	c := C.gtk_flow_box_child_new()
	if c == nil {
		return nil, nilPtrErr
	}
	return wrapFlowBoxChild(glib.Take(unsafe.Pointer(c))), nil
}
// FlowBoxChildNew is a wrapper around gtk_flow_box_child_new()