IPaddress common control implementation. First try; needs more work to

include/commctrl.h

@@ -2468,7 +2468,9 @@ typedef struct tagTCITEM {
 #define IPM_SETFOCUS		(WM_USER+104)
 #define IPM_ISBLANK		(WM_USER+105)
 
-#define IPN_FIELDCHANGED	(IPN_FIRST-0)
+#define IPN_FIRST               (0U-860U)
+#define IPN_LAST                (0U-879U)
+#define IPN_FIELDCHANGED    (IPN_FIRST-0)
 
 typedef struct tagNMIPADDRESS
 {

include/ipaddress.h

@@ -2,20 +2,36 @@
  * IP Address class extra info
  *
  * Copyright 1998 Eric Kohl
+ * Copyright 1998 Alex Priem
  */
 
 #ifndef __WINE_IPADDRESS_H
 #define __WINE_IPADDRESS_H
 
+#include "win.h"
+
+
+
 typedef struct tagIPADDRESS_INFO
 {
-    DWORD dwDummy;  /* just to keep the compiler happy ;-) */
+	BYTE LowerLimit[4];
+	BYTE UpperLimit[4];
 
+	RECT32 	rcClient;
+	INT32	uFocus;
+} IPADDRESS_INFO;
 
-} IPADDRESS_INFO, *LPIPADDRESS_INFO;
+typedef struct tagIP_SUBCLASS_INFO
+{
+    WNDPROC32 wpOrigProc[4];
+    HWND32    hwndIP[4];
+	IPADDRESS_INFO *infoPtr;
+	WND 	  *wndPtr;
+    UINT32    uRefCount;
+} IP_SUBCLASS_INFO, *LPIP_SUBCLASS_INFO;
 
 
-extern VOID IPADDRESS_Register (VOID);
-extern VOID IPADDRESS_Unregister (VOID);
+extern void IPADDRESS_Register (void);
+extern void IPADDRESS_Unregister (void);
 
 #endif  /* __WINE_IPADDRESS_H */