[PATCH 2/3] ws2_32: Implement get socket option SO_PROTOCOL_INFO (try 3)
Alexandre Julliard
julliard at winehq.org
Fri Sep 6 05:16:01 CDT 2013
Bruno Jesus <00cpxxx at gmail.com> writes:
> +static int ws_protocol_info(SOCKET s, int unicode, WSAPROTOCOL_INFOW *buffer)
> +{
> + int size;
> + union _info
> + {
> + WSAPROTOCOL_INFOA *a;
> + WSAPROTOCOL_INFOW *w;
> + } info;
> + info.w = buffer;
> +
> + size = unicode ? sizeof(WSAPROTOCOL_INFOW) : sizeof(WSAPROTOCOL_INFOA);
> + memset(buffer, 0, size);
> + info.w->iAddressFamily = WS_AF_UNSPEC;
> +
> + SERVER_START_REQ( get_socket_info )
> + {
> + req->handle = wine_server_obj_handle( SOCKET2HANDLE(s) );
> + wine_server_call( req );
> + info.w->iAddressFamily = convert_af_u2w(reply->family);
> + info.w->iSocketType = convert_socktype_u2w(reply->type);
> + info.w->iProtocol = convert_proto_u2w(reply->protocol);
> + }
> + SERVER_END_REQ;
You need to check the server return status and set the correct error
code.
--
Alexandre Julliard
julliard at winehq.org
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