[weiden] 19130: replace offsetof with FIELD_OFFSET

replace offsetof with FIELD_OFFSET
Modified: trunk/reactos/lib/advapi32/reg/reg.c
  _____  

Modified: trunk/reactos/lib/advapi32/reg/reg.c
--- trunk/reactos/lib/advapi32/reg/reg.c	2005-11-11 08:58:05 UTC
(rev 19129)
+++ trunk/reactos/lib/advapi32/reg/reg.c	2005-11-11 11:59:56 UTC
(rev 19130)
@@ -24,9 +24,6 @@

 #define REG_MAX_NAME_SIZE     256
 #define REG_MAX_DATA_SIZE     2048
 
-/* FIXME: should go into msvcrt.h header? */
-#define offsetof(s,m)       (size_t)&(((s*)NULL)->m)
-
 /* GLOBALS
******************************************************************/
 
 static RTL_CRITICAL_SECTION HandleTableCS;
@@ -2240,7 +2237,7 @@
     DWORD total_size;
     char buffer[256], *buf_ptr = buffer;
     KEY_VALUE_FULL_INFORMATION *info = (KEY_VALUE_FULL_INFORMATION
*)buffer;
-    static const int info_size = offsetof( KEY_VALUE_FULL_INFORMATION,
Name );
+    static const int info_size = FIELD_OFFSET(
KEY_VALUE_FULL_INFORMATION, Name );
 
     //TRACE("(%p,%ld,%p,%p,%p,%p,%p,%p)\n",
       //    hkey, index, value, val_count, reserved, type, data, count
);
@@ -2367,7 +2364,7 @@
     DWORD total_size;
     char buffer[256], *buf_ptr = buffer;
     KEY_VALUE_FULL_INFORMATION *info = (KEY_VALUE_FULL_INFORMATION
*)buffer;
-    static const int info_size = offsetof( KEY_VALUE_FULL_INFORMATION,
Name );
+    static const int info_size = FIELD_OFFSET(
KEY_VALUE_FULL_INFORMATION, Name );
 
     //TRACE("(%p,%ld,%p,%p,%p,%p,%p,%p)\n",
     //      hkey, index, value, val_count, reserved, type, data, count
);