[svn-r13978] purpose:

New feature.

Description:
Added routines to report on the amount of storage for:
1) 1.6 btree and heap storage info for groups
2) 1.8 btree, fractal heap storage info for groups, attributes and SOHM table
3) btree storage for chunked datasets
4) 1.8 superblock extension size.

Platform tested:
h5committested.

1 files changed, 10 insertions, 0 deletions

diff --git a/src/H5Fpublic.h b/src/H5Fpublic.h
index 94f2bd7..db86101 100644
--- a/src/H5Fpublic.h
+++ b/src/H5Fpublic.h
@@ -97,6 +97,14 @@ typedef enum H5F_close_degree_t {
     H5F_CLOSE_STRONG    = 3
 } H5F_close_degree_t;
 
+typedef struct H5F_info_t {
+    hsize_t		super_ext_size;	/* superblock extension size */
+    struct {
+	hsize_t		hdr_size;
+	H5_ih_info_t	msgs_info;
+    } sohm;
+} H5F_info_t;
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -132,6 +140,8 @@ H5_DLL herr_t H5Fget_mdc_size(hid_t file_id,
                               int * cur_num_entries_ptr);
 H5_DLL herr_t H5Freset_mdc_hit_rate_stats(hid_t file_id);
 H5_DLL ssize_t H5Fget_name(hid_t obj_id, char *name, size_t size);
+H5_DLL herr_t H5Fget_info(hid_t obj_id, H5F_info_t *bh_info);
+
 
 #ifdef __cplusplus
 }