More work on Win32 IPX support

zsnes/src/win/zipxw.c

@@ -18,8 +18,49 @@
 
 #include <windows.h>
 #include <wsipx.h>
+#include <wsnwlink.h>
 
 void ipx_init() {
+int          iAdapters,iOpt=sizeof(iAdapters),iSize=sizeof(SOCKADDR_IPX);
+SOCKET       skNum;
+SOCKADDR_IPX Addr;
+WSADATA      Wsa;
+
+// Init Winsock and get IPX address
+
+if (WSAStartup(0x0101,&Wsa)) return;
+if ((skNum=socket(AF_IPX,SOCK_DGRAM,NSPROTO_IPX)) != INVALID_SOCKET)
+   {
+   memset(&Addr,0,sizeof(Addr));
+   Addr.sa_family=AF_IPX;
+   if (bind(skNum,(SOCKADDR *)&Addr,iSize)!=SOCKET_ERROR)
+      {
+      if (getsockopt(skNum,NSPROTO_IPX,IPX_MAX_ADAPTER_NUM,
+                     (char *)&iAdapters,&iOpt)!=SOCKET_ERROR)
+         {
+         while(iAdapters)
+            {
+            IPX_ADDRESS_DATA Data;
+            memset(&Data,0,sizeof(Data));
+            Data.adapternum=iAdapters-1;
+            iOpt=sizeof(Data);
+            if (getsockopt(skNum,NSPROTO_IPX,IPX_ADDRESS, (char *) &Data, 
+                &iOpt)!=SOCKET_ERROR)
+               {
+//               sprintf("Addr: %02X%02X%02X%02X:%02X%02X%02X%02X%02X%02X\n",
+//               (int)Data.netnum[0],(int)Data.netnum[1],(int)Data.netnum[2],
+//               (int)Data.netnum[3],(int)Data.netnum[4],(int)Data.netnum[5],
+//               (int)Data.netnum[6],(int)Data.netnum[7],(int)Data.netnum[8],
+//               (int)Data.netnum[9]);
+               }
+            iAdapters--;
+            }
+         }
+      }
+   closesocket(skNum);
+   }
+WSACleanup();
+
 }
 
 void sendpacket() {