2 files changed, 5 insertions, 1 deletions
diff --git a/Changes b/Changes
index 93bd4cb..3445969 100644
--- a/Changes
+++ b/Changes
@@ -1,3 +1,7 @@
+
+	- use _WIN32, not WIN32, when testing for windows (fails with bcc),
+          patch by Tamas Tevesz.
+
 3.6  Mon Feb  7 17:37:31 CET 2011
 	- fixed hash calculation in C♯ version (Tiago Freitas Leal).
         - unroll copy for small sizes, use memcpy for larger sizes,
diff --git a/lzfP.h b/lzfP.h
index 7b7feda..cf4af7f 100644
--- a/lzfP.h
+++ b/lzfP.h
@@ -141,7 +141,7 @@ using namespace std;
 #endif
 
 #ifndef LZF_USE_OFFSETS
-# if defined (WIN32)
+# if defined (WIN32) || defined (_WIN32)
 #  define LZF_USE_OFFSETS defined(_M_X64)
 # else
 #  if __cplusplus > 199711L