add back change long to long_ptr change did not think about it was correct thx hpussin

svn path=/trunk/; revision=23771

diff --git a/reactos/include/psdk/winnt.h b/reactos/include/psdk/winnt.h
index 9123f76..c9f80df 100644 (file)
--- a/reactos/include/psdk/winnt.h
+++ b/reactos/include/psdk/winnt.h
@@ -1028,7 +1028,7 @@ typedef enum
 #define RTL_CRITSECT_TYPE 0
 #define RTL_RESOURCE_TYPE 1
 /* Also in winddk.h */
-#define FIELD_OFFSET(t,f) ((LONG)&(((t*)0)->f))
+#define FIELD_OFFSET(t,f) ((LONG_PTR)&(((t*)0)->f))
 #ifndef CONTAINING_RECORD
 #define CONTAINING_RECORD(address, type, field) \
   ((type *)(((ULONG_PTR)address) - (ULONG_PTR)(&(((type *)0)->field))))