_g_utf8_all_spaces (const char *text)
{
	const char *scan;

	if (text == NULL)
		return TRUE;

	for (scan = text; *scan != 0; scan = g_utf8_next_char (scan)) {
		gunichar c = g_utf8_get_char (scan);
		if (! g_unichar_isspace (c))
			return FALSE;
	}

	return TRUE;
}
Unknown