void __close_nameservers(void)
{
	if (__nameserver != (void*) &__local_nameserver)
		free(__nameserver);
	__nameserver = NULL;
	__nameservers = 0;
	while (__searchdomains)
		free(__searchdomain[--__searchdomains]);
	free(__searchdomain);
	__searchdomain = NULL;
	/*__searchdomains = 0; - already is */
}
void __close_nameservers(void)
{
	if (__nameserver != (void*) &__local_nameserver)
		free(__nameserver);
	__nameserver = NULL;
	__nameservers = 0;
	while (__searchdomains)
		free(__searchdomain[--__searchdomains]);
	free(__searchdomain);
	__searchdomain = NULL;
	 
}