added new screens and getting ready for networking, looking at SDL_net for cross platfrom networking so i dont have to touch windows

SDL2_net-2.2.0/showinterfaces.c

@@ -0,0 +1,41 @@
+/*
+  showinterfaces: a simple test program to show the network interfaces
+  Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+*/
+#include "SDL_net.h"
+
+#define MAX_ADDRESSES   10
+
+int main(int argc, char *argv[])
+{
+    IPaddress addresses[MAX_ADDRESSES];
+    int i, count;
+
+    count = SDLNet_GetLocalAddresses(addresses, MAX_ADDRESSES);
+    SDL_Log("Found %d local addresses", count);
+    for ( i = 0; i < count; ++i ) {
+        SDL_Log("%d: %d.%d.%d.%d - %s", i+1,
+            (addresses[i].host >> 0) & 0xFF,
+            (addresses[i].host >> 8) & 0xFF,
+            (addresses[i].host >> 16) & 0xFF,
+            (addresses[i].host >> 24) & 0xFF,
+            SDLNet_ResolveIP(&addresses[i]));
+    }
+    return 0;
+}