Re: [PATCH 02/16] rpcrt4: Restore original error code when ReadFile fails with ERROR_MORE_DATA.

[Alexandre Julliard]

Jacek Caban  writes:
> @@ -448,6 +448,7 @@ static int rpcrt4_conn_np_read(RpcConnection *Connection,
>    char *buf = buffer;
>    BOOL ret = TRUE;
>    unsigned int bytes_left = count;
> -
>
> DWORD err = GetLastError();
>
> while (bytes_left)
> {
>
> @@ -460,6 +461,7 @@ static int rpcrt4_conn_np_read(RpcConnection *Connection,
>      bytes_left -= bytes_read;
>      buf += bytes_read;
>    }
> - if (ret) SetLastError(err);

I'd suggest using NtReadFile instead.