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authorQuincey Koziol <koziol@hdfgroup.org>2009-02-06 00:08:38 (GMT)
committerQuincey Koziol <koziol@hdfgroup.org>2009-02-06 00:08:38 (GMT)
commit90c3d4e0cabb555a53ade75b9039465e39ca0070 (patch)
tree21ac63202f8714d4787aad4f5c1dd8c982c75de6 /src/H5Dtest.c
parent3c882637c2ca6b13337f3a32d92ea2bc9c068fde (diff)
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[svn-r16447] Description:
Add support for using I/O pipeline filters with extensible array chunked dataset indices. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/Intel compilers w/default API=1.6.x, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.5.6 (amazon) in debug mode Mac OS X/32 10.5.6 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
Diffstat (limited to 'src/H5Dtest.c')
-rw-r--r--src/H5Dtest.c41
1 files changed, 41 insertions, 0 deletions
diff --git a/src/H5Dtest.c b/src/H5Dtest.c
index f7124f0..b71ba30 100644
--- a/src/H5Dtest.c
+++ b/src/H5Dtest.c
@@ -135,3 +135,44 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* H5D_layout_contig_size_test() */
+
+/*--------------------------------------------------------------------------
+ NAME
+ H5D_layout_idx_type_test
+ PURPOSE
+ Determine the storage layout index type for a dataset's layout information
+ USAGE
+ herr_t H5D_layout_idx_type_test(did, idx_type)
+ hid_t did; IN: Dataset to query
+ H5D_chunk_index_t *idx_type; OUT: Pointer to location to place index type info
+ RETURNS
+ Non-negative on success, negative on failure
+ DESCRIPTION
+ Checks the index type of the storage layout information for a dataset.
+ GLOBAL VARIABLES
+ COMMENTS, BUGS, ASSUMPTIONS
+ DO NOT USE THIS FUNCTION FOR ANYTHING EXCEPT TESTING
+ EXAMPLES
+ REVISION LOG
+--------------------------------------------------------------------------*/
+herr_t
+H5D_layout_idx_type_test(hid_t did, H5D_chunk_index_t *idx_type)
+{
+ H5D_t *dset; /* Pointer to dataset to query */
+ herr_t ret_value = SUCCEED; /* return value */
+
+ FUNC_ENTER_NOAPI(H5D_layout_idx_type_test, FAIL)
+
+ /* Check args */
+ if(NULL == (dset = (H5D_t *)H5I_object_verify(did, H5I_DATASET)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a dataset")
+ if(dset->shared->layout.type != H5D_CHUNKED)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "dataset is not chunked")
+
+ if(idx_type)
+ *idx_type = dset->shared->layout.u.chunk.idx_type;
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5D_layout_idx_type_test() */
+