@@ -10,9 +10,6 @@
#ifdef _WIN32
#include <winsock2.h>
#include <ws2tcpip.h>
-#ifndef SIO_IDEAL_SEND_BACKLOG_QUERY
-#define SIO_IDEAL_SEND_BACKLOG_QUERY 0x4004747b
-#endif
#endif
#include "lib/cc/torint.h"
#include "lib/testsupport/testsupport.h"
@@ -113,4 +113,8 @@ STATIC int tor_ersatz_socketpair(int family, int type, int protocol,
#endif /* defined(COMPAT_PRIVATE) */
+#if defined(_WIN32) && !defined(SIO_IDEAL_SEND_BACKLOG_QUERY)
+#define SIO_IDEAL_SEND_BACKLOG_QUERY 0x4004747b
+#endif
+