Re: [PATCH] ws2_32: Add support to disable networking with envvar WINENONET=1

[Stefan Dösinger]

Am 2016-12-07 um 06:27 schrieb Bruno Jesus:
> @@ -2433,6 +2438,12 @@ static int WS2_send( int fd, struct ws2_async *wsa, int flags )
>      union generic_unix_sockaddr unix_addr;
>      int n, ret;
>
> +    if (network_disabled)
> +    {
> +        errno = EHOSTUNREACH;
> +        return -1;
> +    }
> +
> Shouldn't it be possible to achieve a similar effect with a LD_PRELOAD library?