Possible to build with ENABLE_SRV=OFF on Windows.
#include <WinDNS.h>
#include <ws2tcpip.h>
#else
+#if defined(MONGOC_HAVE_RES_NSEARCH) || defined(MONGOC_HAVE_RES_SEARCH)
#include <netdb.h>
#include <netinet/tcp.h>
-#if defined(MONGOC_HAVE_RES_NSEARCH) || defined(MONGOC_HAVE_RES_SEARCH)
#include <arpa/nameser.h>
#include <resolv.h>
#include <bson/bson-string.h>
