user: Implementation of Get/SetWindowLongPtr for 64-bit platforms.

dlls/user/message.c

@@ -1183,7 +1183,7 @@ static LRESULT handle_internal_message( HWND hwnd, UINT msg, WPARAM wparam, LPAR
         if (hwnd == GetDesktopWindow()) return 0;
         return (LRESULT)SetParent( hwnd, (HWND)wparam );
     case WM_WINE_SETWINDOWLONG:
-        return (LRESULT)SetWindowLongW( hwnd, wparam, lparam );
+        return WIN_SetWindowLong( hwnd, (short)LOWORD(wparam), HIWORD(wparam), lparam, TRUE );
     case WM_WINE_ENABLEWINDOW:
         if (hwnd == GetDesktopWindow()) return 0;
         return EnableWindow( hwnd, wparam );

include/win.h

@@ -83,6 +83,7 @@ extern LRESULT WIN_DestroyWindow( HWND hwnd );
 extern void WIN_DestroyThreadWindows( HWND hwnd );
 extern BOOL WIN_IsWindowDrawable( HWND hwnd, BOOL );
 extern HWND *WIN_ListChildren( HWND hwnd );
+extern LONG_PTR WIN_SetWindowLong( HWND hwnd, INT offset, UINT size, LONG_PTR newval, BOOL unicode );
 extern void MDI_CalcDefaultChildPos( HWND hwndClient, INT total, LPPOINT lpPos, INT delta, UINT *id );
 
 /* user lock */

include/wine/server_protocol.h

@@ -2608,7 +2608,7 @@ struct set_window_info_request
     void*          user_data;
     int            extra_offset;
     data_size_t    extra_size;
-    unsigned int   extra_value;
+    unsigned long  extra_value;
 };
 struct set_window_info_reply
 {
@@ -2618,7 +2618,7 @@ struct set_window_info_reply
     unsigned int   old_id;
     void*          old_instance;
     void*          old_user_data;
-    unsigned int   old_extra_value;
+    unsigned long  old_extra_value;
 };
 #define SET_WIN_STYLE     0x01
 #define SET_WIN_EXSTYLE   0x02
@@ -4385,6 +4385,6 @@ union generic_reply
     struct query_symlink_reply query_symlink_reply;
 };
 
-#define SERVER_PROTOCOL_VERSION 243
+#define SERVER_PROTOCOL_VERSION 244
 
 #endif /* __WINE_WINE_SERVER_PROTOCOL_H */

server/protocol.def

@@ -1854,14 +1854,14 @@ enum message_type
     void*          user_data;     /* user-specific data */
     int            extra_offset;  /* offset to set in extra bytes */
     data_size_t    extra_size;    /* size to set in extra bytes */
-    unsigned int   extra_value;   /* value to set in extra bytes */
+    unsigned long  extra_value;   /* value to set in extra bytes */
 @REPLY
     unsigned int   old_style;     /* old window style */
     unsigned int   old_ex_style;  /* old window extended style */
     unsigned int   old_id;        /* old window id */
     void*          old_instance;  /* old creator instance */
     void*          old_user_data; /* old user-specific data */
-    unsigned int   old_extra_value; /* old value in extra bytes */
+    unsigned long  old_extra_value; /* old value in extra bytes */
 @END
 #define SET_WIN_STYLE     0x01
 #define SET_WIN_EXSTYLE   0x02

server/trace.c

@@ -2372,7 +2372,7 @@ static void dump_set_window_info_request( const struct set_window_info_request *
     fprintf( stderr, " user_data=%p,", req->user_data );
     fprintf( stderr, " extra_offset=%d,", req->extra_offset );
     fprintf( stderr, " extra_size=%u,", req->extra_size );
-    fprintf( stderr, " extra_value=%08x", req->extra_value );
+    fprintf( stderr, " extra_value=%lx", req->extra_value );
 }
 
 static void dump_set_window_info_reply( const struct set_window_info_reply *req )
@@ -2382,7 +2382,7 @@ static void dump_set_window_info_reply( const struct set_window_info_reply *req
     fprintf( stderr, " old_id=%08x,", req->old_id );
     fprintf( stderr, " old_instance=%p,", req->old_instance );
     fprintf( stderr, " old_user_data=%p,", req->old_user_data );
-    fprintf( stderr, " old_extra_value=%08x", req->old_extra_value );
+    fprintf( stderr, " old_extra_value=%lx", req->old_extra_value );
 }
 
 static void dump_set_parent_request( const struct set_parent_request *req )