gtk/print.go
func (ps *PrintSettings) Get(key string) string {
	cstr := C.CString(key)
	defer C.free(unsafe.Pointer(cstr))
	c := C.gtk_print_settings_get(ps.native(), (*C.gchar)(cstr))
	return C.GoString((*C.char)(c))
}
func (ps *PrintSettings) Get(key string) string {
	cstr := C.CString(key)
	defer C.free(unsafe.Pointer(cstr))
	c := C.gtk_print_settings_get(ps.native(), (*C.gchar)(cstr))
	return C.GoString((*C.char)(c))
}
// Get() is a wrapper around gtk_print_settings_get().