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-rw-r--r--src/H5HFpkg.h30
1 files changed, 30 insertions, 0 deletions
diff --git a/src/H5HFpkg.h b/src/H5HFpkg.h
index f5a705c..f862fe0 100644
--- a/src/H5HFpkg.h
+++ b/src/H5HFpkg.h
@@ -467,6 +467,36 @@ typedef struct {
hsize_t obj_len; /* Length of object removed (out) */
} H5HF_huge_remove_ud1_t;
+/* User data for fractal heap header cache client callback */
+typedef struct H5HF_hdr_cache_ud_t {
+ H5F_t *f; /* File pointer */
+ hid_t dxpl_id; /* DXPL ID for operation (in) */
+} H5HF_hdr_cache_ud_t;
+
+/* User data for fractal heap indirect block cache client callbacks */
+typedef struct H5HF_iblock_cache_ud_t {
+ H5HF_parent_t * par_info; /* Parent info */
+ H5F_t * f; /* File pointer */
+ const unsigned *nrows; /* Number of rows */
+} H5HF_iblock_cache_ud_t;
+
+/* User data for fractal heap direct block cache client callbacks */
+typedef struct H5HF_dblock_cache_ud_t {
+ H5HF_parent_t par_info; /* Parent info */
+ H5F_t * f; /* File pointer */
+ size_t dblock_size; /* size of the direct block, which bears
+ * no necessary relation to the block
+ * odi_size -- the size of the on disk
+ * image of the block. Note that the
+ * metadata cache is only interested
+ * in the odi_size, and thus it is this
+ * value that is passed to the cache in
+ * calls to it.
+ */
+ unsigned filter_mask; /* Excluded filters for direct block */
+} H5HF_dblock_cache_ud_t;
+
+
/*****************************/
/* Package Private Variables */
/*****************************/