X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/c9ef99dfbb7059c096c4e56c853ef8cc4ca933c9..c683b25ae5c61a90fb78da577fd8d1b92cbe8fd6:/windows/winnet.c

diff --git a/windows/winnet.c b/windows/winnet.c
index 1c574e31..a5fc3834 100644
--- a/windows/winnet.c
+++ b/windows/winnet.c
@@ -205,7 +205,10 @@ int sk_startup(int hi, int lo)
 
 void sk_init(void)
 {
-    winsock2_module = winsock_module = LoadLibrary("WS2_32.DLL");
+#ifndef NO_IPV6
+    winsock2_module =
+#endif
+        winsock_module = LoadLibrary("WS2_32.DLL");
     if (!winsock_module) {
 	winsock_module = LoadLibrary("WSOCK32.DLL");
     }
@@ -1470,10 +1473,11 @@ int select_result(WPARAM wParam, LPARAM lParam)
 #ifndef NO_IPV6
             if (isa.ss_family == AF_INET &&
                 s->localhost_only &&
-                !ipv4_is_local_addr(((struct sockaddr_in *)&isa)->sin_addr)) {
+                !ipv4_is_local_addr(((struct sockaddr_in *)&isa)->sin_addr))
 #else
-	    if (s->localhost_only && !ipv4_is_local_addr(isa.sin_addr)) {
+	    if (s->localhost_only && !ipv4_is_local_addr(isa.sin_addr))
 #endif
+	    {
 		p_closesocket(t);      /* dodgy WinSock let nonlocal through */
 	    } else if (plug_accepting(s->plug, (void*)t)) {
 		p_closesocket(t);      /* denied or error */
@@ -1569,6 +1573,17 @@ static void sk_tcp_set_frozen(Socket sock, int is_frozen)
     s->frozen_readable = 0;
 }
 
+void socket_reselect_all(void)
+{
+    Actual_Socket s;
+    int i;
+
+    for (i = 0; (s = index234(sktree, i)) != NULL; i++) {
+	if (!s->frozen)
+	    do_select(s->s, 1);
+    }
+}
+
 /*
  * For Plink: enumerate all sockets currently active.
  */