2 files changed, 3 insertions, 1 deletions
diff --git a/src/H5Pprivate.h b/src/H5Pprivate.h
index 866f088..7007635 100644
--- a/src/H5Pprivate.h
+++ b/src/H5Pprivate.h
@@ -44,7 +44,6 @@ typedef struct H5P_genplist_t H5P_genplist_t;
 
 #define H5_COLL_MD_READ_FLAG_NAME "collective_metadata_read"
 
-
 /****************************/
 /* Library Private Typedefs */
 /****************************/
diff --git a/src/H5private.h b/src/H5private.h
index f58faec..a3056a4 100644
--- a/src/H5private.h
+++ b/src/H5private.h
@@ -568,6 +568,9 @@
 #define H5_PB (1024.0F * 1024.0F * 1024.0F * 1024.0F * 1024.0F)
 #define H5_EB (1024.0F * 1024.0F * 1024.0F * 1024.0F * 1024.0F * 1024.0F)
 
+/* Define 2GB -- Used for 2GB limitation checks */
+#define H5_2GB (2.0F * 1024.0F * 1024.0F * 1024.0F)
+
 #ifndef H5_HAVE_FLOCK
 /* flock() operations. Used in the source so we have to define them when
  * the call is not available (e.g.: Windows). These should NOT be used