1 files changed, 6 insertions, 0 deletions
diff --git a/src/H5Fprivate.h b/src/H5Fprivate.h
index 4cd8c69..4e57a19 100644
--- a/src/H5Fprivate.h
+++ b/src/H5Fprivate.h
@@ -573,6 +573,12 @@ typedef struct H5F_io_info_t {
     const struct H5P_genplist_t *dxpl;         /* DXPL object */
 } H5F_io_info_t;
 
+/* Concise info about a block of bytes in a file */
+typedef struct H5F_block_t {
+    haddr_t offset;             /* Offset of the block in the file */
+    hsize_t length;             /* Length of the block in the file */
+} H5F_block_t;
+
 
 /*****************************/
 /* Library-private Variables */