[svn-r16391] Description:

	Add more metadata statistics to extensible array header.

Tested on:
	FreeBSD 6.3 (duty)
	(too minor to require h5committest)

1 files changed, 28 insertions, 2 deletions

diff --git a/src/H5EAcache.c b/src/H5EAcache.c
index bf2bf43..286c6a5 100644
--- a/src/H5EAcache.c
+++ b/src/H5EAcache.c
@@ -254,14 +254,38 @@ H5EA__cache_hdr_load(H5F_t *f, hid_t dxpl_id, haddr_t addr, const void *_cls,
     hdr->cparam.max_dblk_page_nelmts_bits = *p++;  /* Log2(Max. # of elements in data block page) - i.e. # of bits needed to store max. # of elements in data block page */
 
     /* Array statistics */
-    H5F_DECODE_LENGTH(f, p, hdr->stats.max_idx_set);    /* Max. index set (+1) */
+    hdr->stats.hdr_size = size;                         /* Size of header in file */
     H5F_DECODE_LENGTH(f, p, hdr->stats.nsuper_blks);    /* Number of super blocks created */
+    H5F_DECODE_LENGTH(f, p, hdr->stats.super_blk_size); /* Size of super blocks created */
     H5F_DECODE_LENGTH(f, p, hdr->stats.ndata_blks);     /* Number of data blocks created */
+    H5F_DECODE_LENGTH(f, p, hdr->stats.data_blk_size);  /* Size of data blocks created */
+    H5F_DECODE_LENGTH(f, p, hdr->stats.max_idx_set);    /* Max. index set (+1) */
     H5F_DECODE_LENGTH(f, p, hdr->stats.nelmts);         /* Number of elements 'realized' */
 
     /* Internal information */
     H5F_addr_decode(f, &p, &hdr->idx_blk_addr); /* Address of index block */
 
+    /* Index block statistics */
+    if(H5F_addr_defined(hdr->idx_blk_addr)) {
+        H5EA_iblock_t iblock;           /* Fake index block for computing size */
+
+        /* Set index block count for file */
+        hdr->stats.nindex_blks = 1;
+
+        /* Set up fake index block for computing size on disk */
+        iblock.hdr = hdr;
+        iblock.nsblks = H5EA_SBLK_FIRST_IDX(hdr->cparam.sup_blk_min_data_ptrs);
+        iblock.ndblk_addrs = 2 * ((size_t)hdr->cparam.sup_blk_min_data_ptrs - 1);
+        iblock.nsblk_addrs = hdr->nsblks - iblock.nsblks;
+
+        /* Compute size of index block in file */
+        hdr->stats.index_blk_size = H5EA_IBLOCK_SIZE(&iblock);
+    } /* end if */
+    else {
+        hdr->stats.nindex_blks = 0;       /* Number of index blocks in file */
+        hdr->stats.index_blk_size = 0;    /* Size of index blocks in file */
+    } /* end else */
+
     /* Sanity check */
     /* (allow for checksum not decoded yet) */
     HDassert((size_t)(p - buf) == (size - H5EA_SIZEOF_CHKSUM));
@@ -365,9 +389,11 @@ H5EA__cache_hdr_flush(H5F_t *f, hid_t dxpl_id, hbool_t destroy, haddr_t addr,
         *p++ = hdr->cparam.max_dblk_page_nelmts_bits;  /* Log2(Max. # of elements in data block page) - i.e. # of bits needed to store max. # of elements in data block page */
 
         /* Array statistics */
-        H5F_ENCODE_LENGTH(f, p, hdr->stats.max_idx_set);    /* Max. index set (+1) */
         H5F_ENCODE_LENGTH(f, p, hdr->stats.nsuper_blks);    /* Number of super blocks created */
+        H5F_ENCODE_LENGTH(f, p, hdr->stats.super_blk_size); /* Size of super blocks created */
         H5F_ENCODE_LENGTH(f, p, hdr->stats.ndata_blks);     /* Number of data blocks created */
+        H5F_ENCODE_LENGTH(f, p, hdr->stats.data_blk_size);  /* Size of data blocks created */
+        H5F_ENCODE_LENGTH(f, p, hdr->stats.max_idx_set);    /* Max. index set (+1) */
         H5F_ENCODE_LENGTH(f, p, hdr->stats.nelmts);         /* Number of elements 'realized' */
 
         /* Internal information */