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-rw-r--r--MANIFEST1
-rw-r--r--src/H5Dint.c219
-rw-r--r--src/H5Dprivate.h1
-rw-r--r--src/H5F.c93
-rw-r--r--src/H5Fint.c33
-rw-r--r--src/H5Fpkg.h2
-rw-r--r--src/H5Fprivate.h6
-rw-r--r--src/H5Fpublic.h5
-rw-r--r--src/H5Fquery.c19
-rw-r--r--src/H5Oint.c293
-rw-r--r--src/H5Oprivate.h12
-rw-r--r--src/H5Pdcpl.c104
-rw-r--r--src/H5Ppublic.h2
-rw-r--r--src/H5VLnative.c26
-rw-r--r--src/H5VLpublic.h3
-rw-r--r--src/H5trace.c3
-rw-r--r--test/CMakeLists.txt1
-rw-r--r--test/CMakeTests.cmake2
-rw-r--r--test/Makefile.am5
-rw-r--r--test/dsets.c132
-rw-r--r--test/enc_dec_plist.c3
-rw-r--r--test/gen_plist.c3
-rw-r--r--test/h5test.c47
-rw-r--r--test/links.c350
-rw-r--r--test/ohdr_mindset.c944
-rw-r--r--test/tattr.c474
-rw-r--r--test/tfile.c127
-rw-r--r--test/tsohm.c1847
28 files changed, 3267 insertions, 1490 deletions
diff --git a/MANIFEST b/MANIFEST
index d840e73..c2d801a 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -1056,6 +1056,7 @@
./test/none.h5
./test/ntypes.c
./test/ohdr.c
+./test/ohdr_min.c
./test/objcopy.c
./test/page_buffer.c
./test/paged_nopersist.h5
diff --git a/src/H5Dint.c b/src/H5Dint.c
index 6bb3343..44c40b0 100644
--- a/src/H5Dint.c
+++ b/src/H5Dint.c
@@ -25,6 +25,7 @@
#include "H5CXprivate.h" /* API Contexts */
#include "H5Dpkg.h" /* Datasets */
#include "H5Eprivate.h" /* Error handling */
+#include "H5Fprivate.h" /* Files */
#include "H5FLprivate.h" /* Free Lists */
#include "H5FOprivate.h" /* File objects */
#include "H5Iprivate.h" /* IDs */
@@ -59,6 +60,9 @@ static herr_t H5D__init_storage(const H5D_io_info_t *io_info, hbool_t full_overw
hsize_t old_dim[]);
static herr_t H5D__append_flush_setup(H5D_t *dset, hid_t dapl_id);
static herr_t H5D__close_cb(H5VL_object_t *dset_vol_obj);
+static herr_t H5D__use_minimized_dset_headers(H5F_t *file, H5D_t *dset, hbool_t *minimize);
+static herr_t H5D__prepare_minimized_oh(H5F_t *file, H5D_t *dset, H5O_loc_t *oloc);
+static size_t H5D__calculate_minimum_header_size(H5F_t *file, H5D_t *dset, H5O_t *ohdr);
/*********************/
@@ -658,6 +662,176 @@ done:
/*-------------------------------------------------------------------------
+ * Function: H5D__use_minimized_dset_headers
+ *
+ * Purpose: Compartmentalize check for file- or dcpl-set values indicating
+ * to create a "minimized" dataset object header.
+ * Upon success, write resulting value to out pointer `minimize`.
+ *
+ * Return: Success: SUCCEED (0) (non-negative value)
+ * Failure: FAIL (-1) (negative value)
+ *
+ * Programmer: Jacob Smith
+ * 16 August 2018
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5D__use_minimized_dset_headers(H5F_t *file, H5D_t *dset, hbool_t *minimize)
+{
+ H5P_genplist_t *plist = NULL;
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI_NOINIT;
+
+ HDassert(file);
+ HDassert(dset);
+ HDassert(minimize);
+
+ plist = H5P_object_verify(dset->shared->dcpl_id, H5P_DATASET_CREATE);
+ if (NULL == plist)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "problem getting dcpl")
+ if (FAIL == H5P_get(plist, H5D_CRT_MIN_DSET_HDR_SIZE_NAME, minimize))
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get minimize value from dcpl")
+
+ if (FALSE == *minimize)
+ *minimize = H5F_get_min_dset_ohdr(file);
+
+done:
+ if (FAIL == ret_value)
+ *minimize = FALSE;
+ FUNC_LEAVE_NOAPI(ret_value);
+} /* H5D__use_minimized_dset_headers */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5D__calculate_minimium_header_size
+ *
+ * Purpose: Calculate the size required for the minimized object header.
+ *
+ * Return: Success: SUCCEED (0) (non-negative value)
+ * Failure: FAIL (-1) (negative value)
+ *
+ * Programmer: Jacob Smith
+ * 16 August 2018
+ *-------------------------------------------------------------------------
+ */
+static size_t
+H5D__calculate_minimum_header_size(H5F_t *file, H5D_t *dset, H5O_t *ohdr)
+{
+ H5T_t *type = NULL;
+ H5O_fill_t *fill_prop = NULL;
+ hbool_t use_at_least_v18 = FALSE;
+ const char continuation[1] = ""; /* requred for work-around */
+ size_t ret_value = 0;
+
+ FUNC_ENTER_NOAPI_NOINIT_NOERR;
+
+ HDassert(file);
+ HDassert(dset);
+ HDassert(ohdr);
+
+ type = dset->shared->type;
+ fill_prop = &(dset->shared->dcpl_cache.fill);
+ use_at_least_v18 = (H5F_LOW_BOUND(file) >= H5F_LIBVER_V18);
+
+ /* Datatype message size */
+ ret_value += H5O_msg_size_oh(file, ohdr, H5O_DTYPE_ID, type, 0);
+
+ /* Shared Dataspace message size */
+ ret_value += H5O_msg_size_oh(file, ohdr, H5O_SDSPACE_ID, dset->shared->space, 0);
+
+ /* "Layout" message size */
+ ret_value += H5O_msg_size_oh(file, ohdr, H5O_LAYOUT_ID, &dset->shared->layout, 0);
+
+ /* Fill Value message size */
+ ret_value += H5O_msg_size_oh(file, ohdr, H5O_FILL_NEW_ID, fill_prop, 0);
+
+ /* "Continuation" message size */
+ /* message pointer "continuation" is unused by raw get function, however,
+ * a null pointer would be intercepted by an assert in H5O_msg_size_oh().
+ */
+ ret_value += H5O_msg_size_oh(file, ohdr, H5O_CONT_ID, continuation, 0);
+
+ /* Fill Value (backwards compatability) message size */
+ if (fill_prop->buf && !use_at_least_v18) {
+ H5O_fill_t old_fill_prop; /* Copy for writing "old" fill value */
+
+ /* Shallow copy the fill value property */
+ /* guards against shared component modification */
+ HDmemcpy(&old_fill_prop, fill_prop, sizeof(old_fill_prop));
+
+ H5O_msg_reset_share(H5O_FILL_ID, &old_fill_prop);
+
+ ret_value += H5O_msg_size_oh(file, ohdr, H5O_FILL_ID, &old_fill_prop, 0);
+ }
+
+ /* Filter/Pipeline message size */
+ if (H5D_CHUNKED == dset->shared->layout.type) {
+ H5O_pline_t *pline = &dset->shared->dcpl_cache.pline;
+ if (pline->nused > 0)
+ ret_value += H5O_msg_size_oh(file, ohdr, H5O_PLINE_ID, pline, 0);
+ }
+
+ /* External File Link message size */
+ if (dset->shared->dcpl_cache.efl.nused > 0)
+ ret_value += H5O_msg_size_oh(file, ohdr, H5O_EFL_ID, &dset->shared->dcpl_cache.efl, 0);
+
+ /* Modification Time message size */
+ if (H5O_HDR_STORE_TIMES & H5O_OH_GET_FLAGS(ohdr)) {
+ HDassert(H5O_OH_GET_VERSION(ohdr) >= 1); /* 1 :: H5O_VERSION_1 (H5Opkg.h) */
+
+ if (H5O_OH_GET_VERSION(ohdr) == 1) {
+ /* v1 object headers store modification time as a message */
+ time_t mtime;
+ ret_value += H5O_msg_size_oh(file, ohdr, H5O_MTIME_NEW_ID, &mtime, 0);
+ }
+ }
+
+ FUNC_LEAVE_NOAPI(ret_value);
+} /* H5D__calculate_minimum_header_size */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5D__prepare_minimized_oh
+ *
+ * Purpose: Create an object header (H5O_t) allocated with the smallest
+ * possible size.
+ *
+ * Return: Success: SUCCEED (0) (non-negative value)
+ * Failure: FAIL (-1) (negative value)
+ *
+ * Programmer: Jacob Smith
+ * 16 August 2018
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5D__prepare_minimized_oh(H5F_t *file, H5D_t *dset, H5O_loc_t *oloc)
+{
+ H5O_t *oh = NULL;
+ size_t ohdr_size = 0;
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI_NOINIT;
+
+ HDassert(file);
+ HDassert(dset);
+ HDassert(oloc);
+
+ oh = H5O__create_ohdr(file, dset->shared->dcpl_id);
+ if (NULL == oh)
+ HGOTO_ERROR(H5E_OHDR, H5E_BADVALUE, FAIL, "can't instantiate object header")
+
+ ohdr_size = H5D__calculate_minimum_header_size(file, dset, oh);
+
+ if (FAIL == H5O__apply_ohdr(file, oh, dset->shared->dcpl_id, ohdr_size, (size_t)1, oloc))
+ HGOTO_ERROR(H5E_OHDR, H5E_BADVALUE, FAIL, "can't apply object header to file")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value);
+} /* H5D_prepare_minimized_oh */
+
+
+/*-------------------------------------------------------------------------
* Function: H5D__update_oh_info
*
* Purpose: Create and fill object header for dataset
@@ -669,17 +843,18 @@ done:
static herr_t
H5D__update_oh_info(H5F_t *file, H5D_t *dset, hid_t dapl_id)
{
- H5O_t *oh = NULL; /* Pointer to dataset's object header */
- size_t ohdr_size = H5D_MINHDR_SIZE; /* Size of dataset's object header */
- H5O_loc_t *oloc = NULL; /* Dataset's object location */
- H5O_layout_t *layout; /* Dataset's layout information */
- H5T_t *type; /* Dataset's datatype */
- H5O_fill_t *fill_prop; /* Pointer to dataset's fill value information */
- H5D_fill_value_t fill_status; /* Fill value status */
- hbool_t fill_changed = FALSE; /* Flag indicating the fill value was changed */
- hbool_t layout_init = FALSE; /* Flag to indicate that chunk information was initialized */
- hbool_t use_at_least_v18; /* Flag indicating to use at least v18 format versions */
- herr_t ret_value = SUCCEED; /* Return value */
+ H5O_t *oh = NULL; /* Pointer to dataset's object header */
+ size_t ohdr_size = H5D_MINHDR_SIZE; /* Size of dataset's object header */
+ H5O_loc_t *oloc = NULL; /* Dataset's object location */
+ H5O_layout_t *layout; /* Dataset's layout information */
+ H5T_t *type; /* Dataset's datatype */
+ H5O_fill_t *fill_prop; /* Pointer to dataset's fill value information */
+ H5D_fill_value_t fill_status; /* Fill value status */
+ hbool_t fill_changed = FALSE; /* Flag indicating the fill value was changed */
+ hbool_t layout_init = FALSE; /* Flag to indicate that chunk information was initialized */
+ hbool_t use_at_least_v18; /* Flag indicating to use at least v18 format versions */
+ hbool_t minimize_header = FALSE;
+ herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_STATIC
@@ -747,13 +922,23 @@ H5D__update_oh_info(H5F_t *file, H5D_t *dset, hid_t dapl_id)
HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set fill value info")
} /* end if */
- /* Add the dataset's raw data size to the size of the header, if the raw data will be stored as compact */
- if(layout->type == H5D_COMPACT)
- ohdr_size += layout->storage.u.compact.size;
+ if (FAIL == H5D__use_minimized_dset_headers(file, dset, &minimize_header))
+ HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get minimize settings")
+ if (TRUE == minimize_header) {
+ if (FAIL == H5D__prepare_minimized_oh(file, dset, oloc))
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't create minimized dataset object header")
+ } else {
+ /* Add the dataset's raw data size to the size of the header, if the
+ * raw data will be stored as compact
+ */
+ if (H5D_COMPACT == layout->type)
+ ohdr_size += layout->storage.u.compact.size;
+
+ /* Create an object header for the dataset */
+ if (0 > H5O_create(file, ohdr_size, (size_t)1, dset->shared->dcpl_id, oloc/*out*/))
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to create dataset object header")
+ } /* If use minimum/standard object header space */
- /* Create an object header for the dataset */
- if(H5O_create(file, ohdr_size, (size_t)1, dset->shared->dcpl_id, oloc/*out*/) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to create dataset object header")
HDassert(file == dset->oloc.file);
/* Pin the object header */
diff --git a/src/H5Dprivate.h b/src/H5Dprivate.h
index 4e9cda8..aaa3db2 100644
--- a/src/H5Dprivate.h
+++ b/src/H5Dprivate.h
@@ -45,6 +45,7 @@
#define H5D_CRT_FILL_VALUE_NAME "fill_value" /* Fill value */
#define H5D_CRT_ALLOC_TIME_STATE_NAME "alloc_time_state" /* Space allocation time state */
#define H5D_CRT_EXT_FILE_LIST_NAME "efl" /* External file list */
+#define H5D_CRT_MIN_DSET_HDR_SIZE_NAME "dset_oh_minimize"/* Minimize object header */
/* ======== Dataset access property names ======== */
#define H5D_ACS_DATA_CACHE_NUM_SLOTS_NAME "rdcc_nslots" /* Size of raw data chunk cache(slots) */
diff --git a/src/H5F.c b/src/H5F.c
index 3937609..123a107 100644
--- a/src/H5F.c
+++ b/src/H5F.c
@@ -1333,7 +1333,7 @@ H5Fget_metadata_read_retry_info(hid_t file_id, H5F_retry_info_t *info)
H5TRACE2("e", "i*x", file_id, info);
/* Check args */
- if (!info)
+ if(!info)
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no info struct")
/* Get the file pointer */
@@ -1820,3 +1820,94 @@ done:
FUNC_LEAVE_API(ret_value)
} /* H5Fincrement_filesize() */
+
+/*-------------------------------------------------------------------------
+ * Function: H5Fget_dset_no_attrs_hint
+ *
+ * Purpose:
+ *
+ * Get the file-level setting to create minimized dataset object headers.
+ * Result is stored at pointer `minimize`.
+ *
+ * Return:
+ *
+ * Success: SUCCEED (0) (non-negative value)
+ * Failure: FAIL (-1) (negative value)
+ *
+ * Programmer:
+ *
+ * Jacob Smith
+ * 15 August 2018
+ *
+ * Changes: None.
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Fget_dset_no_attrs_hint(hid_t file_id, hbool_t *minimize)
+{
+ H5VL_object_t *vol_obj = NULL;
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE2("e", "i*b", file_id, minimize);
+
+ if(NULL == minimize)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "out pointer 'minimize' cannot be NULL")
+
+ vol_obj = (H5VL_object_t *)H5I_object_verify(file_id, H5I_FILE);
+ if(NULL == vol_obj)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid file identifier")
+
+#if 1
+ if(H5VL_file_get(vol_obj, H5VL_FILE_GET_MIN_DSET_OHDR_FLAG, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, minimize) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "unable to get file's dataset header minimization flag")
+#else
+ if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_GET_MIN_DSET_OHDR_FLAG, minimize) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set file's dataset header minimization flag")
+#endif
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* H5Fget_dset_no_attrs_hint */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Fset_dset_no_attrs_hint
+ *
+ * Purpose:
+ *
+ * Set the file-level setting to create minimized dataset object headers.
+ *
+ * Return:
+ *
+ * Success: SUCCEED (0) (non-negative value)
+ * Failure: FAIL (-1) (negative value)
+ *
+ * Programmer:
+ *
+ * Jacob Smith
+ * 15 August 2018
+ *
+ * Changes: None.
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Fset_dset_no_attrs_hint(hid_t file_id, hbool_t minimize)
+{
+ H5VL_object_t *vol_obj = NULL;
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE2("e", "ib", file_id, minimize);
+
+ vol_obj = (H5VL_object_t *)H5I_object_verify(file_id, H5I_FILE);
+ if(NULL == vol_obj)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid file identifier")
+
+ if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_SET_MIN_DSET_OHDR_FLAG, minimize) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set file's dataset header minimization flag")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* H5Fset_dset_no_attrs_hint */
+
diff --git a/src/H5Fint.c b/src/H5Fint.c
index bc3b8bf..b212657 100644
--- a/src/H5Fint.c
+++ b/src/H5Fint.c
@@ -127,28 +127,25 @@ H5F__set_vol_conn(H5F_t *file, hid_t vol_id, const void *vol_info)
/* Sanity check */
HDassert(file);
- /* Only cache VOL connector ID & info the first time the file is opened */
- if(file->shared->nrefs == 1) {
- /* Copy connector info, if it exists */
- if(vol_info) {
- H5VL_class_t *connector; /* Pointer to connector */
+ /* Copy connector info, if it exists */
+ if(vol_info) {
+ H5VL_class_t *connector; /* Pointer to connector */
- /* Retrieve the connector for the ID */
- if(NULL == (connector = (H5VL_class_t *)H5I_object(vol_id)))
- HGOTO_ERROR(H5E_FILE, H5E_BADTYPE, FAIL, "not a VOL connector ID")
-
- /* Allocate and copy connector info */
- if(H5VL_copy_connector_info(connector, &new_connector_info, vol_info) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTCOPY, FAIL, "connector info copy failed")
- } /* end if */
+ /* Retrieve the connector for the ID */
+ if(NULL == (connector = (H5VL_class_t *)H5I_object(vol_id)))
+ HGOTO_ERROR(H5E_FILE, H5E_BADTYPE, FAIL, "not a VOL connector ID")
- /* Cache the connector ID & info for the container */
- file->shared->vol_id = vol_id;
- file->shared->vol_info = new_connector_info;
- if(H5I_inc_ref(file->shared->vol_id, FALSE) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTINC, FAIL, "incrementing VOL connector ID failed")
+ /* Allocate and copy connector info */
+ if(H5VL_copy_connector_info(connector, &new_connector_info, vol_info) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTCOPY, FAIL, "connector info copy failed")
} /* end if */
+ /* Cache the connector ID & info for the container */
+ file->shared->vol_id = vol_id;
+ file->shared->vol_info = new_connector_info;
+ if(H5I_inc_ref(file->shared->vol_id, FALSE) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTINC, FAIL, "incrementing VOL connector ID failed")
+
done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F__set_vol_conn() */
diff --git a/src/H5Fpkg.h b/src/H5Fpkg.h
index 4ad2c55..335d0a7 100644
--- a/src/H5Fpkg.h
+++ b/src/H5Fpkg.h
@@ -358,6 +358,7 @@ struct H5F_file_t {
/* Object flush info */
H5F_object_flush_t object_flush; /* Information for object flush callback */
+ hbool_t crt_dset_min_ohdr_flag; /* flag to minimize created dataset object header */
};
/*
@@ -382,7 +383,6 @@ struct H5F_t {
#endif /* H5_HAVE_PARALLEL */
};
-
/*****************************/
/* Package Private Variables */
/*****************************/
diff --git a/src/H5Fprivate.h b/src/H5Fprivate.h
index 83513a5..788bac2 100644
--- a/src/H5Fprivate.h
+++ b/src/H5Fprivate.h
@@ -331,6 +331,8 @@ typedef struct H5F_t H5F_t;
#define H5F_POINT_OF_NO_RETURN(F) ((F)->shared->fs.point_of_no_return)
#define H5F_FIRST_ALLOC_DEALLOC(F) ((F)->shared->first_alloc_dealloc)
#define H5F_EOA_PRE_FSM_FSALLOC(F) ((F)->shared->eoa_pre_fsm_fsalloc)
+#define H5F_MIN_DSET_OHDR(F) ((F)->shared->crt_dset_min_ohdr_flag)
+#define H5F_SET_MIN_DSET_OHDR(F, V) ((F)->shared->crt_dset_min_ohdr_flag = (V))
#else /* H5F_MODULE */
#define H5F_LOW_BOUND(F) (H5F_get_low_bound(F))
#define H5F_HIGH_BOUND(F) (H5F_get_high_bound(F))
@@ -388,6 +390,8 @@ typedef struct H5F_t H5F_t;
#define H5F_POINT_OF_NO_RETURN(F) (H5F_get_point_of_no_return(F))
#define H5F_FIRST_ALLOC_DEALLOC(F) (H5F_get_first_alloc_dealloc(F))
#define H5F_EOA_PRE_FSM_FSALLOC(F) (H5F_get_eoa_pre_fsm_fsalloc(F))
+#define H5F_MIN_DSET_OHDR(F) (H5F_get_min_dset_ohdr(F))
+#define H5F_SET_MIN_DSET_OHDR(F, V) (H5F_set_min_dset_ohdr((F), (V)))
#endif /* H5F_MODULE */
@@ -742,6 +746,8 @@ H5_DLL hsize_t H5F_get_pgend_meta_thres(const H5F_t *f);
H5_DLL hbool_t H5F_get_point_of_no_return(const H5F_t *f);
H5_DLL hbool_t H5F_get_first_alloc_dealloc(const H5F_t *f);
H5_DLL haddr_t H5F_get_eoa_pre_fsm_fsalloc(const H5F_t *f);
+H5_DLL hbool_t H5F_get_min_dset_ohdr(const H5F_t *f);
+H5_DLL herr_t H5F_set_min_dset_ohdr(H5F_t *f, hbool_t minimize);
/* Functions than retrieve values set/cached from the superblock/FCPL */
H5_DLL haddr_t H5F_get_base_addr(const H5F_t *f);
diff --git a/src/H5Fpublic.h b/src/H5Fpublic.h
index ec543b6..3795a68 100644
--- a/src/H5Fpublic.h
+++ b/src/H5Fpublic.h
@@ -243,7 +243,8 @@ typedef enum H5VL_native_file_optional_t {
H5VL_NATIVE_FILE_GET_MDC_IMAGE_INFO, /* H5Fget_mdc_image_info */
H5VL_NATIVE_FILE_GET_EOA, /* H5Fget_eoa */
H5VL_NATIVE_FILE_INCR_FILESIZE, /* H5Fincrement_filesize */
- H5VL_NATIVE_FILE_SET_LIBVER_BOUNDS /* H5Fset_latest_format/libver_bounds */
+ H5VL_NATIVE_FILE_SET_LIBVER_BOUNDS, /* H5Fset_latest_format/libver_bounds */
+ H5VL_NATIVE_FILE_SET_MIN_DSET_OHDR_FLAG /* H5Fset_dset_no_attrs_hint*/
} H5VL_native_file_optional_t;
@@ -302,6 +303,8 @@ H5_DLL herr_t H5Freset_page_buffering_stats(hid_t file_id);
H5_DLL herr_t H5Fget_page_buffering_stats(hid_t file_id, unsigned accesses[2],
unsigned hits[2], unsigned misses[2], unsigned evictions[2], unsigned bypasses[2]);
H5_DLL herr_t H5Fget_mdc_image_info(hid_t file_id, haddr_t *image_addr, hsize_t *image_size);
+H5_DLL herr_t H5Fget_dset_no_attrs_hint(hid_t file_id, hbool_t *minimize);
+H5_DLL herr_t H5Fset_dset_no_attrs_hint(hid_t file_id, hbool_t minimize);
#ifdef H5_HAVE_PARALLEL
H5_DLL herr_t H5Fset_mpi_atomicity(hid_t file_id, hbool_t flag);
diff --git a/src/H5Fquery.c b/src/H5Fquery.c
index 3147e95..103ad3b 100644
--- a/src/H5Fquery.c
+++ b/src/H5Fquery.c
@@ -514,6 +514,25 @@ H5F_sym_leaf_k(const H5F_t *f)
/*-------------------------------------------------------------------------
+ * Function: H5F_get_min_dset_ohdr
+ *
+ * Purpose: Get the setting flag for minimized dataset object headers
+ *
+ * Return: TRUE/FALSE as set in file
+ *-------------------------------------------------------------------------
+ */
+hbool_t
+H5F_get_min_dset_ohdr(const H5F_t *f)
+{
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+
+ HDassert(f);
+
+ FUNC_LEAVE_NOAPI(f->shared->crt_dset_min_ohdr_flag)
+} /* end H5F_get_min_dset_ohdr */
+
+
+/*-------------------------------------------------------------------------
* Function: H5F_Kvalue
*
* Purpose: Replaced a macro to retrieve a B-tree key value for a certain
diff --git a/src/H5Oint.c b/src/H5Oint.c
index a97a2fd..ea9c701 100644
--- a/src/H5Oint.c
+++ b/src/H5Oint.c
@@ -83,7 +83,6 @@ static herr_t H5O__visit_cb(hid_t group, const char *name, const H5L_info_t *lin
void *_udata);
static const H5O_obj_class_t *H5O__obj_class_real(const H5O_t *oh);
-
/*********************/
/* Package Variables */
/*********************/
@@ -277,129 +276,215 @@ done:
* matzke@llnl.gov
* Aug 5 1997
*
+ * Changes: 2018 August 17
+ * Jacob Smith
+ * Refactor out the operations into two separate steps --
+ * preparation and application -- to facilitate overriding the
+ * library-default size allocated for the object header. This
+ * function is retained as a wrapper, to minimize changes to
+ * unaffected calling functions.
+ *
*-------------------------------------------------------------------------
*/
herr_t
-H5O_create(H5F_t *f, size_t size_hint, size_t initial_rc, hid_t ocpl_id,
- H5O_loc_t *loc/*out*/)
+H5O_create(H5F_t *f, size_t size_hint, size_t initial_rc, hid_t ocpl_id, H5O_loc_t *loc /*out*/)
{
- H5P_genplist_t *oc_plist; /* Object creation property list */
- H5O_t *oh = NULL; /* Object header created */
- haddr_t oh_addr; /* Address of initial object header */
- size_t oh_size; /* Size of initial object header */
- uint8_t oh_flags; /* Object header's initial status flags */
- unsigned insert_flags = H5AC__NO_FLAGS_SET; /* Flags for inserting object header into cache */
- hbool_t store_msg_crt_idx; /* Whether to always store message creation indices for this file */
- herr_t ret_value = SUCCEED; /* return value */
+ H5O_t *oh = NULL;
+ herr_t ret_value = SUCCEED;
FUNC_ENTER_NOAPI(FAIL)
- /* check args */
HDassert(f);
HDassert(loc);
HDassert(TRUE == H5P_isa_class(ocpl_id, H5P_OBJECT_CREATE));
+ /* create object header in freelist
+ * header version is set internally
+ */
+ oh = H5O__create_ohdr(f, ocpl_id);
+ if (NULL == oh)
+ HGOTO_ERROR(H5E_OHDR, H5E_BADVALUE, FAIL, "Can't instantiate object header")
+
+ /* apply object header information to file
+ */
+ if (0 > H5O__apply_ohdr(f, oh, ocpl_id, size_hint, initial_rc, loc))
+ HGOTO_ERROR(H5E_OHDR, H5E_BADVALUE, FAIL, "Can't apply object header to file")
+
+done:
+ if ((FAIL == ret_value) && (NULL != oh) && (0 > H5O__free(oh)))
+ HDONE_ERROR(H5E_OHDR, H5E_CANTFREE, FAIL, "can't delete object header")
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5O_create() */
+
+
+/*-----------------------------------------------------------------------------
+ * Function: H5O__create_ohdr
+ *
+ * Purpose: Create the object header, set version and flags.
+ *
+ * Return: Success: Pointer to the newly-crated header object.
+ * Failure: NULL
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 17
+ *
+ *-----------------------------------------------------------------------------
+ */
+H5O_t *
+H5O__create_ohdr(H5F_t *f, hid_t ocpl_id)
+{
+ H5P_genplist_t *oc_plist;
+ H5O_t *oh = NULL; /* Object header in Freelist */
+ uint8_t oh_flags; /* Initial status flags */
+ H5O_t *ret_value = NULL;
+
+ FUNC_ENTER_NOAPI(NULL)
+
+ HDassert(f);
+ HDassert(TRUE == H5P_isa_class(ocpl_id, H5P_OBJECT_CREATE));
+
/* Check for invalid access request */
- if(0 == (H5F_INTENT(f) & H5F_ACC_RDWR))
- HGOTO_ERROR(H5E_OHDR, H5E_BADVALUE, FAIL, "no write intent on file")
+ if (0 == (H5F_INTENT(f) & H5F_ACC_RDWR))
+ HGOTO_ERROR(H5E_OHDR, H5E_BADVALUE, NULL, "no write intent on file")
- /* Make certain we allocate at least a reasonable size for the object header */
- size_hint = H5O_ALIGN_F(f, MAX(H5O_MIN_SIZE, size_hint));
+ oh = H5FL_CALLOC(H5O_t);
+ if (NULL == oh)
+ HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed")
- /* Get the property list */
- if(NULL == (oc_plist = (H5P_genplist_t *)H5I_object(ocpl_id)))
- HGOTO_ERROR(H5E_PLIST, H5E_BADTYPE, FAIL, "not a property list")
+ oc_plist = (H5P_genplist_t *)H5I_object(ocpl_id);
+ if (NULL == oc_plist)
+ HGOTO_ERROR(H5E_PLIST, H5E_BADTYPE, NULL, "not a property list")
/* Get any object header status flags set by properties */
- if(H5P_get(oc_plist, H5O_CRT_OHDR_FLAGS_NAME, &oh_flags) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get object header flags")
+ if (0 > H5P_get(oc_plist, H5O_CRT_OHDR_FLAGS_NAME, &oh_flags))
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get object header flags")
- /* Allocate the object header and zero out header fields */
- if(NULL == (oh = H5FL_CALLOC(H5O_t)))
- HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
+ if (0 > H5O_set_version(f, oh, oh_flags, H5F_STORE_MSG_CRT_IDX(f)))
+ HGOTO_ERROR(H5E_OHDR, H5E_CANTSET, NULL, "can't set version of object header")
+
+ oh->flags = oh_flags;
+
+ ret_value = oh;
+
+done:
+ if ((NULL == ret_value) && (NULL != oh) && (0 > H5O__free(oh)))
+ HDONE_ERROR(H5E_OHDR, H5E_CANTFREE, NULL, "can't delete object header")
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5O__create_ohdr() */
+
+
+/*-----------------------------------------------------------------------------
+ * Function: H5O__apply_ohdr
+ *
+ * Purpose: Initialize and set the object header in the file.
+ * Record some information at `loc_out`.
+ *
+ * Return: Success: SUCCEED (0) (non-negative value)
+ * Failure: FAIL (-1) (negative value)
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 17
+ *
+ *-----------------------------------------------------------------------------
+ */
+herr_t
+H5O__apply_ohdr(H5F_t *f, H5O_t *oh, hid_t ocpl_id, size_t size_hint, size_t initial_rc, H5O_loc_t *loc_out)
+{
+ haddr_t oh_addr;
+ size_t oh_size;
+ H5P_genplist_t *oc_plist = NULL;
+ unsigned insert_flags = H5AC__NO_FLAGS_SET;
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
- /* Initialize file-specific information for object header */
- store_msg_crt_idx = H5F_STORE_MSG_CRT_IDX(f);
+ HDassert(f);
+ HDassert(loc_out);
+ HDassert(oh);
+ HDassert(TRUE == H5P_isa_class(ocpl_id, H5P_OBJECT_CREATE));
- if(H5O_set_version(f, oh, oh_flags, store_msg_crt_idx) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_CANTSET, FAIL, "can't set version of objecdt header")
+ /* Allocate at least a reasonable size for the object header */
+ size_hint = H5O_ALIGN_F(f, MAX(H5O_MIN_SIZE, size_hint));
oh->sizeof_size = H5F_SIZEOF_SIZE(f);
oh->sizeof_addr = H5F_SIZEOF_ADDR(f);
- oh->swmr_write = !!(H5F_INTENT(f) & H5F_ACC_SWMR_WRITE);
+ oh->swmr_write = !!(H5F_INTENT(f) & H5F_ACC_SWMR_WRITE); /* funky cast */
+
#ifdef H5O_ENABLE_BAD_MESG_COUNT
/* Check whether the "bad message count" property is set */
- if(H5P_exist_plist(oc_plist, H5O_BAD_MESG_COUNT_NAME) > 0) {
- /* Retrieve bad message count flag */
- if(H5P_get(oc_plist, H5O_BAD_MESG_COUNT_NAME, &oh->store_bad_mesg_count) < 0)
+ if (0 < H5P_exist_plist(oc_plist, H5O_BAD_MESG_COUNT_NAME))
+ /* Get bad message count flag -- from property list */
+ if (0 > H5P_get(oc_plist, H5O_BAD_MESG_COUNT_NAME, &oh->store_bad_mesg_count))
HGOTO_ERROR(H5E_OHDR, H5E_CANTGET, FAIL, "can't get bad message count flag")
- }
#endif /* H5O_ENABLE_BAD_MESG_COUNT */
/* Create object header proxy if doing SWMR writes */
- if(oh->swmr_write) {
- /* Create virtual entry, for use as proxy */
- if(NULL == (oh->proxy = H5AC_proxy_entry_create()))
+ if (oh->swmr_write) {
+ oh->proxy = H5AC_proxy_entry_create();
+ if (NULL == oh->proxy)
HGOTO_ERROR(H5E_OHDR, H5E_CANTCREATE, FAIL, "can't create object header proxy")
- }
- else
+ } else {
oh->proxy = NULL;
+ }
- /* Set initial status flags */
- oh->flags = oh_flags;
+ oc_plist = (H5P_genplist_t *)H5I_object(ocpl_id);
+ if (NULL == oc_plist)
+ HGOTO_ERROR(H5E_PLIST, H5E_BADTYPE, FAIL, "not a property list")
/* Initialize version-specific fields */
- if(oh->version > H5O_VERSION_1) {
- /* Initialize all time fields with current time, if we are storing them */
- if(oh->flags & H5O_HDR_STORE_TIMES)
+ if (oh->version > H5O_VERSION_1) {
+ /* Initialize all time fields */
+ if (oh->flags & H5O_HDR_STORE_TIMES)
oh->atime = oh->mtime = oh->ctime = oh->btime = H5_now();
else
oh->atime = oh->mtime = oh->ctime = oh->btime = 0;
- /* Make certain attribute creation order tracking is enabled if
- * attributes can be shared in this file.
- */
- if(store_msg_crt_idx)
+ if (H5F_STORE_MSG_CRT_IDX(f))
+ /* flag to record message creation indices */
oh->flags |= H5O_HDR_ATTR_CRT_ORDER_TRACKED;
- /* Retrieve attribute storage phase change values from property list */
- if(H5P_get(oc_plist, H5O_CRT_ATTR_MAX_COMPACT_NAME, &oh->max_compact) < 0)
+ /* Get attribute storage phase change values -- from property list */
+ if (0 > H5P_get(oc_plist, H5O_CRT_ATTR_MAX_COMPACT_NAME, &oh->max_compact))
HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get max. # of compact attributes")
- if(H5P_get(oc_plist, H5O_CRT_ATTR_MIN_DENSE_NAME, &oh->min_dense) < 0)
+ if (0 > H5P_get(oc_plist, H5O_CRT_ATTR_MIN_DENSE_NAME, &oh->min_dense))
HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get min. # of dense attributes")
/* Check for non-default attribute storage phase change values */
- if(oh->max_compact != H5O_CRT_ATTR_MAX_COMPACT_DEF || oh->min_dense != H5O_CRT_ATTR_MIN_DENSE_DEF)
+ if (H5O_CRT_ATTR_MAX_COMPACT_DEF != oh->max_compact || H5O_CRT_ATTR_MIN_DENSE_DEF != oh->min_dense )
oh->flags |= H5O_HDR_ATTR_STORE_PHASE_CHANGE;
/* Determine correct value for chunk #0 size bits */
/* Avoid compiler warning on 32-bit machines */
#if H5_SIZEOF_SIZE_T > H5_SIZEOF_INT32_T
- if(size_hint > 4294967295UL)
+ if (size_hint > 4294967295UL)
oh->flags |= H5O_HDR_CHUNK0_8;
else
#endif /* H5_SIZEOF_SIZE_T > H5_SIZEOF_INT32_T */
- if(size_hint > 65535)
+ if (size_hint > 65535)
oh->flags |= H5O_HDR_CHUNK0_4;
- else if(size_hint > 255)
+ else if (size_hint > 255)
oh->flags |= H5O_HDR_CHUNK0_2;
- } /* end if */
- else {
+ } else {
/* Reset unused time fields */
oh->atime = oh->mtime = oh->ctime = oh->btime = 0;
- } /* end else */
+ } /* end if/else header version >1 */
/* Compute total size of initial object header */
/* (i.e. object header prefix and first chunk) */
oh_size = (size_t)H5O_SIZEOF_HDR(oh) + size_hint;
/* Allocate disk space for header and first chunk */
- if(HADDR_UNDEF == (oh_addr = H5MF_alloc(f, H5FD_MEM_OHDR, (hsize_t)oh_size)))
+ oh_addr = H5MF_alloc(f, H5FD_MEM_OHDR, (hsize_t)oh_size);
+ if (HADDR_UNDEF == oh_addr)
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "file allocation failed for object header")
/* Create the chunk list */
- oh->nchunks = oh->alloc_nchunks = 1;
- if(NULL == (oh->chunk = H5FL_SEQ_MALLOC(H5O_chunk_t, (size_t)oh->alloc_nchunks)))
+ oh->nchunks = 1;
+ oh->alloc_nchunks = 1;
+ oh->chunk = H5FL_SEQ_MALLOC(H5O_chunk_t, (size_t)oh->alloc_nchunks);
+ if (NULL == oh->chunk)
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
/* Initialize the first chunk */
@@ -409,30 +494,32 @@ H5O_create(H5F_t *f, size_t size_hint, size_t initial_rc, hid_t ocpl_id,
/* Allocate enough space for the first chunk */
/* (including space for serializing the object header prefix */
- if(NULL == (oh->chunk[0].image = H5FL_BLK_CALLOC(chunk_image, oh_size)))
+ oh->chunk[0].image = H5FL_BLK_CALLOC(chunk_image, oh_size);
+ if(NULL == oh->chunk[0].image)
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
oh->chunk[0].chunk_proxy = NULL;
/* Put magic # for object header in first chunk */
- if(oh->version > H5O_VERSION_1)
+ if (H5O_VERSION_1 < oh->version)
HDmemcpy(oh->chunk[0].image, H5O_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC);
/* Create the message list */
oh->nmesgs = 1;
oh->alloc_nmesgs = H5O_NMESGS;
- if(NULL == (oh->mesg = H5FL_SEQ_CALLOC(H5O_mesg_t, oh->alloc_nmesgs)))
+ oh->mesg = H5FL_SEQ_CALLOC(H5O_mesg_t, oh->alloc_nmesgs);
+ if (NULL == oh->mesg)
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
- /* Initialize the initial "null" message, covering the entire first chunk */
+ /* Initialize the initial "null" message; covers the entire first chunk */
oh->mesg[0].type = H5O_MSG_NULL;
oh->mesg[0].dirty = TRUE;
oh->mesg[0].native = NULL;
- oh->mesg[0].raw = oh->chunk[0].image + (H5O_SIZEOF_HDR(oh) - H5O_SIZEOF_CHKSUM_OH(oh)) + H5O_SIZEOF_MSGHDR_OH(oh);
+ oh->mesg[0].raw = oh->chunk[0].image + H5O_SIZEOF_HDR(oh) - H5O_SIZEOF_CHKSUM_OH(oh) + H5O_SIZEOF_MSGHDR_OH(oh);
oh->mesg[0].raw_size = size_hint - (size_t)H5O_SIZEOF_MSGHDR_OH(oh);
oh->mesg[0].chunkno = 0;
/* Check for non-zero initial refcount on the object header */
- if(initial_rc > 0) {
+ if (initial_rc > 0) {
/* Set the initial refcount & pin the header when its inserted */
oh->rc = initial_rc;
insert_flags |= H5AC__PIN_ENTRY_FLAG;
@@ -442,7 +529,7 @@ H5O_create(H5F_t *f, size_t size_hint, size_t initial_rc, hid_t ocpl_id,
H5_BEGIN_TAG(oh_addr);
/* Cache object header */
- if(H5AC_insert_entry(f, H5AC_OHDR, oh_addr, oh, insert_flags) < 0)
+ if (0 > H5AC_insert_entry(f, H5AC_OHDR, oh_addr, oh, insert_flags))
HGOTO_ERROR_TAG(H5E_OHDR, H5E_CANTINSERT, FAIL, "unable to cache object header")
/* Reset object header pointer, now that it's been inserted into the cache */
@@ -452,20 +539,15 @@ H5O_create(H5F_t *f, size_t size_hint, size_t initial_rc, hid_t ocpl_id,
H5_END_TAG
/* Set up object location */
- loc->file = f;
- loc->addr = oh_addr;
+ loc_out->file = f;
+ loc_out->addr = oh_addr;
- /* Open it */
- if(H5O_open(loc) < 0)
+ if (0 > H5O_open(loc_out))
HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, FAIL, "unable to open object header")
done:
- if(ret_value < 0 && oh)
- if(H5O__free(oh) < 0)
- HDONE_ERROR(H5E_OHDR, H5E_CANTFREE, FAIL, "unable to destroy object header data")
-
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5O_create() */
+ FUNC_LEAVE_NOAPI(ret_value);
+} /* H5O__apply_ohdr() */
/*-------------------------------------------------------------------------
@@ -2420,6 +2502,63 @@ H5O_get_oh_addr(const H5O_t *oh)
/*-------------------------------------------------------------------------
+ * Function: H5O_get_oh_flags
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 17
+ *
+ *-------------------------------------------------------------------------
+ */
+uint8_t
+H5O_get_oh_flags(const H5O_t *oh)
+{
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+ HDassert(oh);
+ FUNC_LEAVE_NOAPI(oh->flags); /* flags can be 0 */
+} /* H5O_get_oh_flags() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5O_get_oh_mtime
+ *
+ * Purpose: Retrieve an object's modification time. Assumes that the
+ * caller has verified that accessing this variable is appropriate
+ * to the header in question.
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 17
+ *
+ *-------------------------------------------------------------------------
+ */
+time_t
+H5O_get_oh_mtime(const H5O_t *oh)
+{
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+ HDassert(oh);
+ HDassert(oh->mtime);
+ FUNC_LEAVE_NOAPI(oh->mtime);
+} /* H5O_get_oh_mtime() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5O_get_oh_version
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 17
+ *
+ *-------------------------------------------------------------------------
+ */
+uint8_t
+H5O_get_oh_version(const H5O_t *oh)
+{
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+ HDassert(oh);
+ HDassert(oh->version);
+ FUNC_LEAVE_NOAPI(oh->version);
+} /* H5O_get_oh_version() */
+
+
+/*-------------------------------------------------------------------------
* Function: H5O_get_rc_and_type
*
* Purpose: Retrieve an object's reference count and type
diff --git a/src/H5Oprivate.h b/src/H5Oprivate.h
index 7ed9e26..e0926e2 100644
--- a/src/H5Oprivate.h
+++ b/src/H5Oprivate.h
@@ -121,8 +121,14 @@ typedef struct H5O_mesg_t H5O_mesg_t;
/* If the module using this macro is allowed access to the private variables, access them directly */
#ifdef H5O_MODULE
#define H5O_OH_GET_ADDR(O) ((O)->chunk[0].addr)
+#define H5O_OH_GET_VERSION(O) ((O)->version)
+#define H5O_OH_GET_FLAGS(O) ((O)->flags)
+#define H5O_OH_GET_MTIME(O) ((O)->mtime)
#else /* H5O_MODULE */
#define H5O_OH_GET_ADDR(O) (H5O_get_oh_addr(O))
+#define H5O_OH_GET_VERSION(O) (H5O_get_oh_version(O))
+#define H5O_OH_GET_FLAGS(O) (H5O_get_oh_flags(O))
+#define H5O_OH_GET_MTIME(O) (H5O_get_oh_mtime(O))
#endif /* H5O_MODULE */
/* Set the fields in a shared message structure */
@@ -865,6 +871,9 @@ struct H5P_genplist_t;
H5_DLL herr_t H5O_init(void);
H5_DLL herr_t H5O_create(H5F_t *f, size_t size_hint, size_t initial_rc,
hid_t ocpl_id, H5O_loc_t *loc/*out*/);
+H5_DLL H5O_t *H5O__create_ohdr(H5F_t *f, hid_t ocpl_id);
+H5_DLL herr_t H5O__apply_ohdr(H5F_t *f, H5O_t *oh, hid_t ocpl_id,
+ size_t size_hint, size_t initial_rc, H5O_loc_t *loc_out);
H5_DLL herr_t H5O_open(H5O_loc_t *loc);
H5_DLL void *H5O_open_by_idx(const H5G_loc_t *loc, const char *name,
H5_index_t idx_type, H5_iter_order_t order, hsize_t n, H5I_type_t *opened_type/*out*/);
@@ -891,6 +900,9 @@ H5_DLL void *H5O_open_name(const H5G_loc_t *loc, const char *name, H5I_type_t *o
H5_DLL herr_t H5O_get_nlinks(const H5O_loc_t *loc, hsize_t *nlinks);
H5_DLL void *H5O_obj_create(H5F_t *f, H5O_type_t obj_type, void *crt_info, H5G_loc_t *obj_loc);
H5_DLL haddr_t H5O_get_oh_addr(const H5O_t *oh);
+H5_DLL uint8_t H5O_get_oh_flags(const H5O_t *oh);
+H5_DLL time_t H5O_get_oh_mtime(const H5O_t *oh);
+H5_DLL uint8_t H5O_get_oh_version(const H5O_t *oh);
H5_DLL herr_t H5O_get_rc_and_type(const H5O_loc_t *oloc, unsigned *rc, H5O_type_t *otype);
H5_DLL H5AC_proxy_entry_t *H5O_get_proxy(const H5O_t *oh);
diff --git a/src/H5Pdcpl.c b/src/H5Pdcpl.c
index a5a16bb..f986d8c 100644
--- a/src/H5Pdcpl.c
+++ b/src/H5Pdcpl.c
@@ -117,6 +117,11 @@
#define H5D_CRT_EXT_FILE_LIST_COPY H5P__dcrt_ext_file_list_copy
#define H5D_CRT_EXT_FILE_LIST_CMP H5P__dcrt_ext_file_list_cmp
#define H5D_CRT_EXT_FILE_LIST_CLOSE H5P__dcrt_ext_file_list_close
+/* Definitions for dataset object header minimization */
+#define H5D_CRT_MIN_DSET_HDR_SIZE_SIZE sizeof(hbool_t)
+#define H5D_CRT_MIN_DSET_HDR_SIZE_DEF FALSE
+#define H5D_CRT_MIN_DSET_HDR_SIZE_ENC H5P__encode_hbool_t
+#define H5D_CRT_MIN_DSET_HDR_SIZE_DEC H5P__decode_hbool_t
/******************/
@@ -209,6 +214,7 @@ static const H5O_layout_t H5D_def_layout_g = H5D_CRT_LAYOUT_DEF; /* Defau
static const H5O_fill_t H5D_def_fill_g = H5D_CRT_FILL_VALUE_DEF; /* Default fill value */
static const unsigned H5D_def_alloc_time_state_g = H5D_CRT_ALLOC_TIME_STATE_DEF; /* Default allocation time state */
static const H5O_efl_t H5D_def_efl_g = H5D_CRT_EXT_FILE_LIST_DEF; /* Default external file list */
+static const H5O_ohdr_min_g = H5D_CRT_MIN_DSET_HDR_SIZE_DEF; /* Default object header minimization */
/* Defaults for each type of layout */
#ifdef H5_HAVE_C99_DESIGNATED_INITIALIZER
@@ -271,6 +277,12 @@ H5P__dcrt_reg_prop(H5P_genclass_t *pclass)
H5D_CRT_EXT_FILE_LIST_DEL, H5D_CRT_EXT_FILE_LIST_COPY, H5D_CRT_EXT_FILE_LIST_CMP, H5D_CRT_EXT_FILE_LIST_CLOSE) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
+ /* Register the object header minimization property */
+ if (H5P__register_real(pclass, H5D_CRT_MIN_DSET_HDR_SIZE_NAME, H5D_CRT_MIN_DSET_HDR_SIZE_SIZE, &H5O_ohdr_min_g,
+ NULL, NULL, NULL, H5D_CRT_MIN_DSET_HDR_SIZE_ENC, H5D_CRT_MIN_DSET_HDR_SIZE_DEC,
+ NULL, NULL, NULL, NULL) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
+
/* Register the type ID property*/
if(H5P__register_real(pclass, H5VL_PROP_DSET_TYPE_ID, sizeof(hid_t), &type_id,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, H5P_ignore_cmp, NULL) < 0)
@@ -3749,3 +3761,95 @@ done:
FUNC_LEAVE_API(ret_value)
} /* end H5Pget_fill_time() */
+
+/*-----------------------------------------------------------------------------
+ * Function: H5Pget_dset_no_attrs_hint
+ *
+ * Purpose:
+ *
+ * Access the flag for whether or not datasets created by the given dcpl
+ * will be created with a "minimized" object header.
+ *
+ * Return:
+ *
+ * Failure: Negative value (FAIL)
+ * Success: Non-negative value (SUCCEED)
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 14
+ *
+ * Modifications: None.
+ *
+ *-----------------------------------------------------------------------------
+ */
+herr_t
+H5Pget_dset_no_attrs_hint(hid_t dcpl_id, hbool_t *minimize)
+{
+ hbool_t setting = FALSE;
+ H5P_genplist_t *plist = NULL;
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE2("e", "i*b", dcpl_id, minimize);
+
+ if (NULL == minimize)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "receiving pointer cannot be NULL")
+
+ plist = H5P_object_verify(dcpl_id, H5P_DATASET_CREATE);
+ if (NULL == plist)
+ HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID")
+
+ if (0 > H5P_peek(plist, H5D_CRT_MIN_DSET_HDR_SIZE_NAME, &setting))
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get dset oh minimize flag value")
+
+ *minimize = setting;
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* H5Pget_dset_no_attrs_hint() */
+
+
+/*-----------------------------------------------------------------------------
+ * Function: H5Pset_dset_no_attrs_hint
+ *
+ * Purpose:
+ *
+ * Set the dcpl to minimize (or explicitly to not minimized) dataset object
+ * headers upon creation.
+ *
+ * Return:
+ *
+ * Failure: Negative value (FAIL)
+ * Success: Non-negative value (SUCCEED)
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 14
+ *
+ * Modifications: None.
+ *
+ *-----------------------------------------------------------------------------
+ */
+herr_t
+H5Pset_dset_no_attrs_hint(hid_t dcpl_id, hbool_t minimize)
+{
+ H5P_genplist_t *plist = NULL;
+ hbool_t prev_set = FALSE;
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE2("e", "ib", dcpl_id, minimize);
+
+ plist = H5P_object_verify(dcpl_id, H5P_DATASET_CREATE);
+ if (NULL == plist)
+ HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID")
+
+ if (0 > H5P_peek(plist, H5D_CRT_MIN_DSET_HDR_SIZE_NAME, &prev_set))
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get extant dset oh minimize flag value")
+
+ if (0 > H5P_poke(plist, H5D_CRT_MIN_DSET_HDR_SIZE_NAME, &minimize))
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't get dset oh minimize flag value")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* H5Pset_dset_no_attrs_hint() */
+
diff --git a/src/H5Ppublic.h b/src/H5Ppublic.h
index 86c6687..2f094ea 100644
--- a/src/H5Ppublic.h
+++ b/src/H5Ppublic.h
@@ -412,6 +412,8 @@ H5_DLL herr_t H5Pget_alloc_time(hid_t plist_id, H5D_alloc_time_t
H5_DLL herr_t H5Pset_fill_time(hid_t plist_id, H5D_fill_time_t fill_time);
H5_DLL herr_t H5Pget_fill_time(hid_t plist_id, H5D_fill_time_t
*fill_time/*out*/);
+H5_DLL herr_t H5Pget_dset_no_attrs_hint(hid_t dcpl_id, hbool_t *minimize);
+H5_DLL herr_t H5Pset_dset_no_attrs_hint(hid_t dcpl_id, hbool_t minimize);
/* Dataset access property list (DAPL) routines */
H5_DLL herr_t H5Pset_chunk_cache(hid_t dapl_id, size_t rdcc_nslots,
diff --git a/src/H5VLnative.c b/src/H5VLnative.c
index 4e6af18..2b0f01f 100644
--- a/src/H5VLnative.c
+++ b/src/H5VLnative.c
@@ -1614,6 +1614,17 @@ H5VL__native_file_get(void *obj, H5VL_file_get_t get_type,
break;
}
+ /* H5Fget_dset_no_attrs_hint */
+ case H5VL_FILE_GET_MIN_DSET_OHDR_FLAG:
+ {
+ hbool_t *minimize = va_arg(arguments, hbool_t*);
+ f = (H5F_t*)obj;
+ if(NULL == f)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file")
+ *minimize = H5F_MIN_DSET_OHDR(f);
+ break;
+ }
+
default:
HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information")
} /* end switch */
@@ -2012,7 +2023,7 @@ H5VL__native_file_optional(void *obj, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "page buffering not enabled on file")
/* Reset the statistics */
- if (H5PB_reset_stats(f->shared->page_buf) < 0)
+ if(H5PB_reset_stats(f->shared->page_buf) < 0)
HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "can't reset stats for page buffering")
break;
@@ -2111,6 +2122,15 @@ H5VL__native_file_optional(void *obj, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR
break;
}
+ /* H5Fget_dset_no_attrs_hint */
+ case H5VL_NATIVE_FILE_SET_MIN_DSET_OHDR_FLAG:
+ {
+ int minimize = va_arg(arguments, int);
+ if(H5F_set_min_dset_ohdr(f, (hbool_t)minimize) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "cannot set file's dataset object header minimization flag")
+ break;
+ }
+
default:
HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid optional operation")
} /* end switch */
@@ -3599,7 +3619,7 @@ H5VL__native_datatype_specific(void *obj, H5VL_datatype_specific_t specific_type
hid_t type_id = HDva_arg(arguments, hid_t);
/* To flush metadata and invoke flush callback if there is */
- if (H5O_flush_common(&dt->oloc, type_id) < 0)
+ if(H5O_flush_common(&dt->oloc, type_id) < 0)
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTFLUSH, FAIL, "unable to flush datatype")
break;
@@ -3610,7 +3630,7 @@ H5VL__native_datatype_specific(void *obj, H5VL_datatype_specific_t specific_type
hid_t type_id = HDva_arg(arguments, hid_t);
/* Call private function to refresh datatype object */
- if ((H5O_refresh_metadata(type_id, dt->oloc)) < 0)
+ if((H5O_refresh_metadata(type_id, dt->oloc)) < 0)
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTLOAD, FAIL, "unable to refresh datatype")
break;
diff --git a/src/H5VLpublic.h b/src/H5VLpublic.h
index 22cf12b..5e5c6b0 100644
--- a/src/H5VLpublic.h
+++ b/src/H5VLpublic.h
@@ -115,7 +115,8 @@ typedef enum H5VL_file_get_t {
H5VL_FILE_GET_INTENT, /* file intent */
H5VL_FILE_GET_NAME, /* file name */
H5VL_FILE_GET_OBJ_COUNT, /* object count in file */
- H5VL_FILE_GET_OBJ_IDS /* object ids in file */
+ H5VL_FILE_GET_OBJ_IDS, /* object ids in file */
+ H5VL_FILE_GET_MIN_DSET_OHDR_FLAG /* minimize dataset object headers? */
} H5VL_file_get_t;
/* types for file SPECIFIC callback */
diff --git a/src/H5trace.c b/src/H5trace.c
index 9a13193..6bb6f02 100644
--- a/src/H5trace.c
+++ b/src/H5trace.c
@@ -2719,6 +2719,9 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
case H5VL_FILE_GET_OBJ_IDS:
HDfprintf(out, "H5VL_FILE_GET_OBJ_IDS");
break;
+ case H5VL_FILE_GET_MIN_DSET_OHDR_FLAG:
+ HDfprintf(out, "H5VL_FILE_GET_MIN_DSET_OHDR_FLAG");
+ break;
default:
HDfprintf(out, "%ld", (long)get);
break;
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index ed6bacc..fcee7e8 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -268,6 +268,7 @@ set (H5_TESTS
cache_logging
cork
swmr
+ ohdr_mindset
vol
)
diff --git a/test/CMakeTests.cmake b/test/CMakeTests.cmake
index 1c26def..178c8e7 100644
--- a/test/CMakeTests.cmake
+++ b/test/CMakeTests.cmake
@@ -359,6 +359,8 @@ set (test_CLEANFILES
lheap.h5
fheap.h5
ohdr.h5
+ ohdr_min_a.h5
+ ohdr_min_b.h5
stab.h5
extern_*.h5
extern_*.raw
diff --git a/test/Makefile.am b/test/Makefile.am
index 1526eca..cb2156e 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -52,8 +52,8 @@ check_SCRIPTS = $(TEST_SCRIPT)
# As an exception, long-running tests should occur earlier in the list.
# This gives them more time to run when tests are executing in parallel.
TEST_PROG= testhdf5 \
- cache cache_api cache_image cache_tagging lheap ohdr stab gheap \
- evict_on_close farray earray btree2 fheap \
+ cache cache_api cache_image cache_tagging lheap ohdr ohdr_mindset \
+ stab gheap evict_on_close farray earray btree2 fheap \
pool accum hyperslab istore bittests dt_arith page_buffer \
dtypes dsets cmpd_dset filter_fail extend direct_chunk external efc \
objcopy links unlink twriteorder big mtime fillval mount \
@@ -177,6 +177,7 @@ CHECK_CLEANFILES+=accum.h5 cmpd_dset.h5 compact_dataset.h5 dataset.h5 dset_offse
extend.h5 istore.h5 extlinks*.h5 frspace.h5 links*.h5 \
sys_file1 tfile[1-7].h5 th5s[1-4].h5 lheap.h5 fheap.h5 ohdr.h5 \
stab.h5 extern_[1-5].h5 extern_[1-4][rw].raw gheap[0-4].h5 \
+ ohdr_min_a.h5 ohdr_min_b.h5 min_dset_ohdr_testfile.h5\
dt_arith[1-2] links.h5 links[0-6]*.h5 extlinks[0-15].h5 tmp \
big.data big[0-9][0-9][0-9][0-9][0-9].h5 \
stdio.h5 sec2.h5 dtypes[0-9].h5 dtypes1[0].h5 dt_arith[1-2].h5 tattr.h5 \
diff --git a/test/dsets.c b/test/dsets.c
index 5cd376a..706d941 100644
--- a/test/dsets.c
+++ b/test/dsets.c
@@ -86,6 +86,9 @@ const char *FILENAME[] = {
NULL
};
+#define OHMIN_FILENAME_A "ohdr_min_a"
+
+
#define FILENAME_BUF_SIZE 1024
#define KB 1024
@@ -826,7 +829,7 @@ test_compact_io(hid_t fapl)
**************************************/
/* Create a copy of file access property list */
- if((new_fapl = new_fapl = h5_fileaccess()) < 0) TEST_ERROR
+ if((new_fapl = h5_fileaccess()) < 0) TEST_ERROR
/* Loop through all the combinations of low/high library format bounds,
skipping invalid combinations.
@@ -13046,6 +13049,113 @@ test_versionbounds(void)
return -1;
} /* test_versionbounds() */
+
+/*-----------------------------------------------------------------------------
+ * Function: test_object_header_minimization_dcpl
+ *
+ * Purpose: Test the "datset object header minimization" property as part of
+ * the DCPL.
+ *
+ * Return: Success/pass: 0
+ * Failure/error: -1
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 15
+ *
+ * Changes: None.
+ *-----------------------------------------------------------------------------
+ */
+static herr_t
+test_object_header_minimization_dcpl(void)
+{
+ hid_t dcpl_id = -1;
+ hid_t file_id = -1;
+ char filename[FILENAME_BUF_SIZE] = "";
+ hbool_t minimize = FALSE;
+
+ TESTING("dcpl flags to minimize dataset object header");
+
+ /*********/
+ /* SETUP */
+ /*********/
+
+ if(NULL == h5_fixname(OHMIN_FILENAME_A, H5P_DEFAULT, filename, sizeof(filename)))
+ FAIL_PUTS_ERROR("unable to prepare filename")
+
+ file_id = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+ if (0 > file_id)
+ FAIL_PUTS_ERROR("unable to create test file\n");
+
+ dcpl_id = H5Pcreate(H5P_DATASET_CREATE);
+ if (0 > dcpl_id)
+ FAIL_PUTS_ERROR("unable to create DCPL\n");
+
+ /*********/
+ /* TESTS */
+ /*********/
+
+ /* default value (not set explicitly)
+ */
+ if (FAIL == H5Pget_dset_no_attrs_hint(dcpl_id, &minimize))
+ FAIL_PUTS_ERROR("unable to get minimize value\n");
+ if (FALSE != minimize)
+ FAIL_PUTS_ERROR("Expected FALSE default but was not!\n");
+
+ /* FALSE-set value
+ */
+ if (FAIL == H5Pset_dset_no_attrs_hint(dcpl_id, FALSE))
+ FAIL_PUTS_ERROR("unable to set minimize value to FALSE\n");
+ if (FAIL == H5Pget_dset_no_attrs_hint(dcpl_id, &minimize))
+ FAIL_PUTS_ERROR("unable to get minimize value\n");
+ if (FALSE != minimize)
+ FAIL_PUTS_ERROR("Expected FALSE default but was not!\n");
+
+ /* TRUE-set value
+ */
+ if (FAIL == H5Pset_dset_no_attrs_hint(dcpl_id, TRUE))
+ FAIL_PUTS_ERROR("unable to set minimize value to TRUE\n");
+ if (FAIL == H5Pget_dset_no_attrs_hint(dcpl_id, &minimize))
+ FAIL_PUTS_ERROR("unable to get minimize value\n");
+ if (TRUE != minimize)
+ FAIL_PUTS_ERROR("Expected TRUE default but was not!\n");
+
+ /* error cases
+ */
+ H5E_BEGIN_TRY {
+ if (SUCCEED == H5Pget_dset_no_attrs_hint(-1, &minimize))
+ FAIL_PUTS_ERROR("Invalid DCPL ID should fail\n");
+
+ if (SUCCEED == H5Pset_dset_no_attrs_hint(-1, FALSE))
+ FAIL_PUTS_ERROR("Invalid DCPL ID should fail\n");
+
+ if (SUCCEED == H5Pset_dset_no_attrs_hint(-1, TRUE))
+ FAIL_PUTS_ERROR("Invalid DCPL ID should fail\n");
+
+ if (SUCCEED == H5Pget_dset_no_attrs_hint(dcpl_id, NULL))
+ FAIL_PUTS_ERROR("NULL out pointer should fail\n");
+ } H5E_END_TRY;
+
+ /************/
+ /* TEARDOWN */
+ /************/
+
+ if (FAIL == H5Fclose(file_id))
+ FAIL_PUTS_ERROR("can't close FILE");
+
+ if (FAIL == H5Pclose(dcpl_id))
+ FAIL_PUTS_ERROR("unable to close DCPL\n");
+
+ PASSED();
+ return 0;
+
+error:
+ H5E_BEGIN_TRY {
+ H5Pclose(dcpl_id);
+ H5Fclose(file_id);
+ } H5E_END_TRY;
+ return -1;
+} /* test_object_header_minimization_dcpl */
+
/*-------------------------------------------------------------------------
* Function: main
@@ -13068,6 +13178,7 @@ main(void)
hid_t fcpl = -1, fcpl2 = -1;
unsigned new_format;
unsigned paged;
+ unsigned minimized_ohdr;
int mdc_nelmts;
size_t rdcc_nelmts;
size_t rdcc_nbytes;
@@ -13118,10 +13229,12 @@ main(void)
/* Test with paged aggregation enabled or not */
for(paged = FALSE; paged <= TRUE; paged++) {
- /* Temporary: skip testing for multi/split drivers:
- fail file create when persisting free-space or using paged aggregation strategy */
- if(!contig_addr_vfd && paged)
- continue;
+ /* Temporary: skip testing for multi/split drivers:
+ fail file create when persisting free-space or using paged aggregation strategy */
+ if(!contig_addr_vfd && paged)
+ continue;
+
+ for (minimized_ohdr = FALSE; minimized_ohdr <= TRUE; minimized_ohdr++) {
/* Test with old & new format groups */
for(new_format = FALSE; new_format <= TRUE; new_format++) {
@@ -13153,6 +13266,12 @@ main(void)
if((file = H5Fcreate(filename, H5F_ACC_TRUNC, my_fcpl, my_fapl)) < 0)
goto error;
+ if (TRUE == minimized_ohdr) {
+ if (0 > H5Fset_dset_no_attrs_hint(file, TRUE))
+ goto error;
+ puts("(minimized dataset object headers with file setting)");
+ }
+
/* Cause the library to emit initial messages */
if((grp = H5Gcreate2(file, "emit diagnostics", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
goto error;
@@ -13230,6 +13349,7 @@ main(void)
if(H5Fclose(file) < 0)
goto error;
} /* end for new_format */
+ } /* for minimized dset object headers */
} /* end for paged */
/* Close property lists */
@@ -13246,6 +13366,8 @@ main(void)
/* Tests version bounds using its own file */
nerrors += (test_versionbounds() < 0 ? 1 : 0);
+ nerrors += (test_object_header_minimization_dcpl() < 0 ? 1 : 0);
+
/* Run misc tests */
nerrors += dls_01_main();
diff --git a/test/enc_dec_plist.c b/test/enc_dec_plist.c
index 36db2d0..cee38f3 100644
--- a/test/enc_dec_plist.c
+++ b/test/enc_dec_plist.c
@@ -146,6 +146,9 @@ main(void)
if((H5Pset_fill_value(dcpl, H5T_NATIVE_DOUBLE, &fill)) < 0)
FAIL_STACK_ERROR
+ if((H5Pset_dset_no_attrs_hint(dcpl, FALSE)) < 0)
+ FAIL_STACK_ERROR
+
max_size[0] = 100;
if((H5Pset_external(dcpl, "ext1.data", (off_t)0,
(hsize_t)(max_size[0] * sizeof(int)/4))) < 0)
diff --git a/test/gen_plist.c b/test/gen_plist.c
index 62693bd..d8096e3 100644
--- a/test/gen_plist.c
+++ b/test/gen_plist.c
@@ -125,6 +125,9 @@ main(void)
if((ret = H5Pset_fill_value(dcpl1, H5T_STD_I32BE, &fill)) < 0)
assert(ret > 0);
+ if((ret = H5Pset_dset_no_attrs_hint(dcpl1, FALSE)) < 0)
+ assert(ret > 0);
+
max_size[0] = 100;
if((ret = H5Pset_external(dcpl1, "ext1.data", (off_t)0,
(hsize_t)(max_size[0] * sizeof(int)/4))) < 0)
diff --git a/test/h5test.c b/test/h5test.c
index 6aad76a..bd56592 100644
--- a/test/h5test.c
+++ b/test/h5test.c
@@ -158,47 +158,8 @@ h5_clean_files(const char *base_name[], hid_t fapl)
int i;
for(i = 0; base_name[i]; i++) {
- char filename[1024];
- char temp[2048];
- hid_t driver;
-
- if(NULL == h5_fixname(base_name[i], fapl, filename, sizeof(filename)))
- continue;
-
- driver = H5Pget_driver(fapl);
-
- if(driver == H5FD_FAMILY) {
- int j;
-
- for(j = 0; /*void*/; j++) {
- HDsnprintf(temp, sizeof temp, filename, j);
-
- if(HDaccess(temp, F_OK) < 0)
- break;
-
- HDremove(temp);
- } /* end for */
- } else if(driver == H5FD_CORE) {
- hbool_t backing; /* Whether the core file has backing store */
-
- H5Pget_fapl_core(fapl, NULL, &backing);
-
- /* If the file was stored to disk with bacing store, remove it */
- if(backing)
- HDremove(filename);
- } else if (driver == H5FD_MULTI) {
- H5FD_mem_t mt;
-
- HDassert(HDstrlen(multi_letters)==H5FD_MEM_NTYPES);
-
- for(mt = H5FD_MEM_DEFAULT; mt < H5FD_MEM_NTYPES; H5_INC_ENUM(H5FD_mem_t,mt)) {
- HDsnprintf(temp, sizeof temp, "%s-%c.h5", filename, multi_letters[mt]);
- HDremove(temp); /*don't care if it fails*/
- } /* end for */
- } else {
- HDremove(filename);
- }
- } /* end for */
+ h5_delete_test_file(base_name[i], fapl);
+ }
/* Close the FAPL used to access the file */
H5Pclose(fapl);
@@ -266,10 +227,10 @@ h5_delete_test_file(const char *base_name, hid_t fapl)
for(mt = H5FD_MEM_DEFAULT; mt < H5FD_MEM_NTYPES; H5_INC_ENUM(H5FD_mem_t,mt)) {
HDsnprintf(sub_filename, sizeof(sub_filename), "%s-%c.h5", filename, multi_letters[mt]);
HDremove(sub_filename);
- } /* end for */
+ }
} else {
HDremove(filename);
- } /* end if */
+ } /* end driver selection tree */
return;
} /* end h5_delete_test_file() */
diff --git a/test/links.c b/test/links.c
index b10d0ad..5038349 100644
--- a/test/links.c
+++ b/test/links.c
@@ -315,6 +315,8 @@ typedef struct {
const obj_visit_t *info; /* Pointer to the object visit structure to use */
} ovisit_ud_t;
+static hid_t dcpl_g; /* for [un]minimized dataset object headers */
+
/*-------------------------------------------------------------------------
@@ -377,7 +379,7 @@ mklinks(hid_t fapl, hbool_t new_format)
if(H5Gclose(grp) < 0) TEST_ERROR
/* Create a dataset */
- if((d1 = H5Dcreate2(file, "d1", H5T_NATIVE_INT, scalar, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((d1 = H5Dcreate2(file, "d1", H5T_NATIVE_INT, scalar, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Dclose(d1) < 0) TEST_ERROR
/* Create a hard link */
@@ -451,8 +453,8 @@ new_links(hid_t fapl, hbool_t new_format)
if((grp2_b = H5Gcreate2(file_b, "grp2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
/* Create datasets */
- if((dset1 = H5Dcreate2(file_a, "dataset1", H5T_NATIVE_INT, scalar, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
- if((dset2 = H5Dcreate2(grp1_a, "dataset2", H5T_NATIVE_INT, scalar, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((dset1 = H5Dcreate2(file_a, "dataset1", H5T_NATIVE_INT, scalar, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((dset2 = H5Dcreate2(grp1_a, "dataset2", H5T_NATIVE_INT, scalar, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
/* Create links within a file. Both of source and destination use
* H5L_SAME_LOC. Both hard and soft links should fail. */
@@ -1014,7 +1016,7 @@ test_lcpl(hid_t fapl, hbool_t new_format)
if((space_id=H5Screate_simple(2 ,dims, NULL)) < 0) TEST_ERROR
/* Create a dataset using the default LCPL */
- if((dset_id = H5Dcreate2(file_id, "/dataset", H5T_NATIVE_INT, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((dset_id = H5Dcreate2(file_id, "/dataset", H5T_NATIVE_INT, space_id, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Dclose(dset_id) < 0) TEST_ERROR
/* Check that its character encoding is the default */
@@ -1043,7 +1045,7 @@ test_lcpl(hid_t fapl, hbool_t new_format)
if(linfo.cset != H5T_CSET_UTF8) TEST_ERROR
/* Create a dataset using the new LCPL */
- if((dset_id = H5Dcreate2(file_id, "/dataset2", H5T_NATIVE_INT, space_id, lcpl_id, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((dset_id = H5Dcreate2(file_id, "/dataset2", H5T_NATIVE_INT, space_id, lcpl_id, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Dclose(dset_id) < 0) TEST_ERROR
/* Check that its character encoding is UTF-8 */
@@ -3758,7 +3760,11 @@ external_set_elink_fapl2(hid_t fapl, hbool_t new_format)
if((space = H5Screate_simple(2, dims, NULL)) < 0) TEST_ERROR
/* Create dataset creation property list */
- if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0) TEST_ERROR;
+ if (dcpl_g == H5P_DEFAULT)
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ else
+ dcpl = H5Pcopy(dcpl_g);
+ if (0 > dcpl) TEST_ERROR;
if(H5Pset_alloc_time(dcpl, H5D_ALLOC_TIME_LATE) < 0) TEST_ERROR;
/* create "Dataset" in group "A" of target file */
@@ -6100,7 +6106,7 @@ external_link_closing(hid_t fapl, hbool_t new_format)
/* Test creating each kind of object */
if((gid = H5Gcreate2(fid1, "elink/elink/elink/group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Tcommit2(fid1, "elink/elink/elink/type1", tid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
- if((did = H5Dcreate2(fid1, "elink/elink/elink/dataset1", tid2, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((did = H5Dcreate2(fid1, "elink/elink/elink/dataset1", tid2, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
/* Close objects */
if(H5Gclose(gid) < 0) TEST_ERROR
@@ -7298,7 +7304,7 @@ external_open_twice(hid_t fapl, hbool_t new_format)
if((space = H5Screate(H5S_SCALAR)) < 0)
TEST_ERROR
if((oid1 = H5Dcreate2(fid2, "dset", H5T_NATIVE_INT, space, H5P_DEFAULT,
- H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ dcpl_g, H5P_DEFAULT)) < 0)
TEST_ERROR
if(H5Dclose(oid1) < 0)
TEST_ERROR
@@ -7514,8 +7520,11 @@ external_link_with_committed_datatype(hid_t fapl, hbool_t new_format)
if((sid2 = H5Screate_simple(2, dims, NULL)) < 0)
FAIL_STACK_ERROR
- if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
- FAIL_STACK_ERROR
+ if (dcpl_g == H5P_DEFAULT)
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ else
+ dcpl = H5Pcopy(dcpl_g);
+ if (0 > dcpl) FAIL_STACK_ERROR
if(H5Pset_chunk(dcpl, 2, chunks) < 0)
FAIL_STACK_ERROR
@@ -9058,7 +9067,7 @@ lapl_nlinks(hid_t fapl, hbool_t new_format)
dims[0] = 2;
dims[1] = 2;
if((sid = H5Screate_simple(2, dims, NULL)) < 0) TEST_ERROR
- if((did = H5Dcreate2(gid, "dataset", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((did = H5Dcreate2(gid, "dataset", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Dclose(did) < 0) TEST_ERROR
/* Close group */
@@ -9170,7 +9179,7 @@ linkinfo(hid_t fapl, hbool_t new_format)
if(H5Lcreate_soft("group", fid, "softlink", H5P_DEFAULT, H5P_DEFAULT) < 0) FAIL_STACK_ERROR
if((sid = H5Screate(H5S_SCALAR)) < 0) TEST_ERROR
- if((did = H5Dcreate2(fid, "dataset", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((did = H5Dcreate2(fid, "dataset", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Lcreate_ud(fid, "ud_link", (H5L_type_t)UD_PLIST_TYPE, NULL, (size_t)0, H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
if(H5Lcreate_external("file_name", "obj_path", fid, "ext_link", H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
@@ -9335,13 +9344,13 @@ build_visit_file(hid_t fapl)
/* Create dataset in each group */
if((sid = H5Screate(H5S_SCALAR)) < 0) TEST_ERROR
- if((did = H5Dcreate2(fid, "/Dataset_zero", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((did = H5Dcreate2(fid, "/Dataset_zero", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Dclose(did) < 0) TEST_ERROR
- if((did = H5Dcreate2(fid, "/Group1/Dataset_one", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((did = H5Dcreate2(fid, "/Group1/Dataset_one", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Dclose(did) < 0) TEST_ERROR
- if((did = H5Dcreate2(fid, "/Group1/Group2/Dataset_two", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((did = H5Dcreate2(fid, "/Group1/Group2/Dataset_two", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Dclose(did) < 0) TEST_ERROR
if(H5Sclose(sid) < 0) TEST_ERROR
@@ -14890,6 +14899,7 @@ main(void)
hid_t fapl, fapl2; /* File access property lists */
int nerrors = 0;
unsigned new_format; /* Whether to use the new format or not */
+ unsigned minimize_dset_oh;
unsigned efc; /* Whether to use the external file cache */
const char *env_h5_drvr; /* File Driver value from environment */
@@ -14900,165 +14910,187 @@ main(void)
h5_reset();
fapl = h5_fileaccess();
- /* Copy the file access property list */
+ /* fapl2 uses "latest version bounds" */
if((fapl2 = H5Pcopy(fapl)) < 0) TEST_ERROR
-
- /* Set the "use the latest version of the format" bounds for creating objects in the file */
if(H5Pset_libver_bounds(fapl2, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) < 0) TEST_ERROR
- /* Loop over using new group format */
- for(new_format = FALSE; new_format <= TRUE; new_format++) {
- hid_t my_fapl;
+ for (minimize_dset_oh = 0; minimize_dset_oh <= 1; minimize_dset_oh++) {
+ if (minimize_dset_oh) {
+ printf("\n-Testing with minimzed dataset object headers-\n");
+ dcpl_g = H5Pcreate(H5P_DATASET_CREATE);
+ if (0 > dcpl_g) TEST_ERROR
+ } else {
+ printf("\n-Testing with unminimzed dataset object headers-\n");
+ dcpl_g = H5P_DEFAULT;
+ }
- /* Check for FAPL to use */
- if(new_format)
- my_fapl = fapl2;
- else
- my_fapl = fapl;
-
- /* General tests... (on both old & new format groups */
- nerrors += mklinks(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += cklinks(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += new_links(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += ck_new_links(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += long_links(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += toomany(my_fapl, new_format) < 0 ? 1 : 0;
-
- /* Test new H5L link creation routine */
- nerrors += test_lcpl(my_fapl, new_format);
- nerrors += test_move(my_fapl, new_format);
- nerrors += test_copy(my_fapl, new_format);
- nerrors += test_move_preserves(my_fapl, new_format);
+ for(new_format = FALSE; new_format <= TRUE; new_format++) {
+ hid_t my_fapl;
+
+ /* Check for FAPL to use */
+ if(new_format) {
+ my_fapl = fapl2;
+ printf("\n--Testing with 'new format'--\n");
+ } else {
+ my_fapl = fapl;
+ printf("\n--Testing with 'old format'--\n");
+ }
+
+ /* always enter tests without external cache */
+ if(H5Pset_elink_file_cache_size(my_fapl, 0) < 0)
+ TEST_ERROR
+
+ /* General tests... (on both old & new format groups */
+ nerrors += mklinks(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += cklinks(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += new_links(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += ck_new_links(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += long_links(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += toomany(my_fapl, new_format) < 0 ? 1 : 0;
+
+ /* Test new H5L link creation routine */
+ nerrors += test_lcpl(my_fapl, new_format);
+ nerrors += test_move(my_fapl, new_format);
+ nerrors += test_copy(my_fapl, new_format);
+ nerrors += test_move_preserves(my_fapl, new_format);
#ifndef H5_NO_DEPRECATED_SYMBOLS
- nerrors += test_deprec(my_fapl, new_format);
+ nerrors += test_deprec(my_fapl, new_format);
#endif /* H5_NO_DEPRECATED_SYMBOLS */
- /* tests for external link */
- /* Test external file cache first, so it sees the default efc setting on
- * the fapl */
- nerrors += external_file_cache(my_fapl, new_format) < 0 ? 1 : 0;
-
- /* This test cannot run with the EFC because it assumes that an
- * intermediate file is not held open */
- nerrors += external_link_mult(my_fapl, new_format) < 0 ? 1 : 0;
-
- /* This test cannot run with the EFC because the EFC cannot currently
- * reopen a cached file with a different intent */
- nerrors += external_set_elink_acc_flags(env_h5_drvr, my_fapl, new_format) < 0 ? 1 : 0;
-
- /* Try external link tests both with and without the external file cache
- */
- for(efc = FALSE; efc <= TRUE; efc++) {
- if(efc) {
- if(H5Pset_elink_file_cache_size(my_fapl, 8) < 0)
- TEST_ERROR
- printf("\n---Testing with external file cache---\n");
- } /* end if */
- else {
- if(H5Pset_elink_file_cache_size(my_fapl, 0) < 0)
- TEST_ERROR
- printf("\n---Testing without external file cache---\n");
- } /* end else */
+ /* tests for external link */
+ /* Test external file cache first, so it sees the default efc setting on
+ * the fapl */
+ nerrors += external_file_cache(my_fapl, new_format) < 0 ? 1 : 0;
+
+ /* This test cannot run with the EFC because it assumes that an
+ * intermediate file is not held open */
+ nerrors += external_link_mult(my_fapl, new_format) < 0 ? 1 : 0;
+
+ /* This test cannot run with the EFC because the EFC cannot currently
+ * reopen a cached file with a different intent */
+ nerrors += external_set_elink_acc_flags(env_h5_drvr, my_fapl, new_format) < 0 ? 1 : 0;
+
+ /* Try external link tests both with and without the external file cache
+ */
+ for(efc = FALSE; efc <= TRUE; efc++) {
+ if(efc) {
+ if(H5Pset_elink_file_cache_size(my_fapl, 8) < 0)
+ TEST_ERROR
+ printf("\n---Testing with external file cache---\n");
+ } /* end if */
+ else {
+ if(H5Pset_elink_file_cache_size(my_fapl, 0) < 0)
+ TEST_ERROR
+ printf("\n---Testing without external file cache---\n");
+ } /* end else */
- nerrors += external_link_root(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_path(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_self(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_pingpong(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_toomany(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_dangling(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_recursive(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_query(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_unlink_compact(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_unlink_dense(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_move(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_ride(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_closing(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_endian(new_format) < 0 ? 1 : 0;
- nerrors += external_link_strong(my_fapl, new_format) < 0 ? 1 : 0;
-
- nerrors += external_link_prefix(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_abs_mainpath(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_rel_mainpath(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_cwd(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_abstar(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_abstar_cur(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_reltar(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_chdir(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_set_elink_fapl1(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_set_elink_fapl2(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_set_elink_fapl3(new_format) < 0 ? 1 : 0;
- nerrors += external_set_elink_cb(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_root(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_path(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_self(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_pingpong(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_toomany(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_dangling(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_recursive(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_query(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_unlink_compact(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_unlink_dense(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_move(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_ride(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_closing(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_endian(new_format) < 0 ? 1 : 0;
+ nerrors += external_link_strong(my_fapl, new_format) < 0 ? 1 : 0;
+
+ nerrors += external_link_prefix(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_abs_mainpath(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_rel_mainpath(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_cwd(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_abstar(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_abstar_cur(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_reltar(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_chdir(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_set_elink_fapl1(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_set_elink_fapl2(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_set_elink_fapl3(new_format) < 0 ? 1 : 0;
+ nerrors += external_set_elink_cb(my_fapl, new_format) < 0 ? 1 : 0;
#ifdef H5_HAVE_WINDOW_PATH
- nerrors += external_link_win1(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win2(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win3(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win4(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win5(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win6(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win7(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win8(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win9(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win1(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win2(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win3(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win4(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win5(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win6(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win7(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win8(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win9(my_fapl, new_format) < 0 ? 1 : 0;
#endif
- nerrors += external_symlink(env_h5_drvr, my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_copy_invalid_object(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_dont_fail_to_source(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_open_twice(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_with_committed_datatype(my_fapl, new_format) < 0 ? 1 : 0;
- } /* end for */
-
- /* These tests assume that external links are a form of UD links,
- * so assume that everything that passed for external links
- * above has already been tested for UD links.
- */
- if(new_format == TRUE) {
- nerrors += ud_hard_links(fapl2) < 0 ? 1 : 0; /* requires new format groups */
- nerrors += ud_link_reregister(fapl2) < 0 ? 1 : 0; /* requires new format groups */
- } /* end if */
- nerrors += ud_callbacks(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += ud_link_errors(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += lapl_udata(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += lapl_nlinks(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += linkinfo(my_fapl, new_format) < 0 ? 1 : 0;
-
- /* Misc. extra tests, useful for both new & old format files */
- nerrors += link_visit(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += link_visit_by_name(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += obj_visit(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += obj_visit_by_name(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += obj_visit_stop(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += link_filters(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += obj_exists(my_fapl, new_format) < 0 ? 1 : 0;
-
- /* Keep this test last, it's testing files that are used above */
- /* do not do this for files used by external link tests */
- nerrors += check_all_closed(my_fapl, new_format, EXTSTOP) < 0 ? 1 : 0;
- } /* end for */
+ nerrors += external_symlink(env_h5_drvr, my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_copy_invalid_object(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_dont_fail_to_source(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_open_twice(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_with_committed_datatype(my_fapl, new_format) < 0 ? 1 : 0;
+ } /* with/without external file cache */
+
+ /* These tests assume that external links are a form of UD links,
+ * so assume that everything that passed for external links
+ * above has already been tested for UD links.
+ */
+ if(new_format == TRUE) {
+ nerrors += ud_hard_links(fapl2) < 0 ? 1 : 0; /* requires new format groups */
+ nerrors += ud_link_reregister(fapl2) < 0 ? 1 : 0; /* requires new format groups */
+ } /* end if */
+ nerrors += ud_callbacks(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += ud_link_errors(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += lapl_udata(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += lapl_nlinks(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += linkinfo(my_fapl, new_format) < 0 ? 1 : 0;
+
+ /* Misc. extra tests, useful for both new & old format files */
+ nerrors += link_visit(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += link_visit_by_name(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += obj_visit(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += obj_visit_by_name(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += obj_visit_stop(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += link_filters(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += obj_exists(my_fapl, new_format) < 0 ? 1 : 0;
+
+ /* Keep this test last, it's testing files that are used above */
+ /* do not do this for files used by external link tests */
+ nerrors += check_all_closed(my_fapl, new_format, EXTSTOP) < 0 ? 1 : 0;
+ } /* new/old format */
+
+ /* New group revision feature tests */
+ nerrors += corder_create_empty(fapl2) < 0 ? 1 : 0;
- /* New group revision feature tests */
- nerrors += corder_create_empty(fapl2) < 0 ? 1 : 0;
/* XXX: when creation order indexing is fully working, go back and add checks
* to these tests to make certain that the creation order values are
* correct.
*/
- nerrors += corder_create_compact(fapl2) < 0 ? 1 : 0;
- nerrors += corder_create_dense(fapl2) < 0 ? 1 : 0;
- nerrors += corder_transition(fapl2) < 0 ? 1 : 0;
- nerrors += corder_delete(fapl2) < 0 ? 1 : 0;
- nerrors += link_info_by_idx(fapl2) < 0 ? 1 : 0;
- nerrors += delete_by_idx(fapl2) < 0 ? 1 : 0;
- nerrors += link_iterate(fapl2) < 0 ? 1 : 0;
- nerrors += open_by_idx(fapl2) < 0 ? 1 : 0;
- nerrors += object_info(fapl2) < 0 ? 1 : 0;
- nerrors += group_info(fapl2) < 0 ? 1 : 0;
- nerrors += timestamps(fapl2) < 0 ? 1 : 0;
-
- /* Test new API calls on old-style groups */
- nerrors += link_info_by_idx_old(fapl) < 0 ? 1 : 0;
- nerrors += delete_by_idx_old(fapl) < 0 ? 1 : 0;
- nerrors += link_iterate_old(fapl) < 0 ? 1 : 0;
- nerrors += open_by_idx_old(fapl) < 0 ? 1 : 0;
- nerrors += object_info_old(fapl) < 0 ? 1 : 0;
- nerrors += group_info_old(fapl) < 0 ? 1 : 0;
+ nerrors += corder_create_compact(fapl2) < 0 ? 1 : 0;
+ nerrors += corder_create_dense(fapl2) < 0 ? 1 : 0;
+ nerrors += corder_transition(fapl2) < 0 ? 1 : 0;
+ nerrors += corder_delete(fapl2) < 0 ? 1 : 0;
+ nerrors += link_info_by_idx(fapl2) < 0 ? 1 : 0;
+ nerrors += delete_by_idx(fapl2) < 0 ? 1 : 0;
+ nerrors += link_iterate(fapl2) < 0 ? 1 : 0;
+ nerrors += open_by_idx(fapl2) < 0 ? 1 : 0;
+ nerrors += object_info(fapl2) < 0 ? 1 : 0;
+ nerrors += group_info(fapl2) < 0 ? 1 : 0;
+ nerrors += timestamps(fapl2) < 0 ? 1 : 0;
+
+ /* Test new API calls on old-style groups */
+ nerrors += link_info_by_idx_old(fapl) < 0 ? 1 : 0;
+ nerrors += delete_by_idx_old(fapl) < 0 ? 1 : 0;
+ nerrors += link_iterate_old(fapl) < 0 ? 1 : 0;
+ nerrors += open_by_idx_old(fapl) < 0 ? 1 : 0;
+ nerrors += object_info_old(fapl) < 0 ? 1 : 0;
+ nerrors += group_info_old(fapl) < 0 ? 1 : 0;
+
+ if (minimize_dset_oh) {
+ if (0 > H5Pclose(dcpl_g))
+ TEST_ERROR;
+ dcpl_g = -1;
+ }
+ } /* [un]minimized dataset object headers */
/* Close 2nd FAPL */
H5Pclose(fapl2);
diff --git a/test/ohdr_mindset.c b/test/ohdr_mindset.c
new file mode 100644
index 0000000..5970a6d
--- /dev/null
+++ b/test/ohdr_mindset.c
@@ -0,0 +1,944 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Tests to verify behavior of minimized dataset object headers.
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#include "hdf5.h"
+#include "h5test.h"
+
+/******************
+ * TESTING MACROS *
+ ******************/
+
+/* basenames of test files created in this test suite */
+#define OHMIN_FILENAME_A "ohdr_min_a"
+#define OHMIN_FILENAME_B "ohdr_min_b"
+
+/* used for object header size comparison */
+#define EQ 1
+#define LT 2
+#define GT 3
+
+/*********************
+ * UTILITY FUNCTIONS *
+ *********************/
+
+
+/* ---------------------------------------------------------------------------
+ * Function: put_attribute()
+ *
+ * Purpose: Set an attribute with the given information.
+ *
+ * If the out parameter `attr_id` is negative, a new attribute will be
+ * created with the given information. Else, it will attempt to update the
+ * attribute with the new value.
+ *
+ * `dataspace_id` ignored if `attribute_id` >= 0
+ *
+ * Return: 0 (success) or -1 (failure)
+ *
+ * ---------------------------------------------------------------------------
+ */
+static herr_t
+put_attribute(hid_t loc_id, const char *attrname, const void *attrvalue, hid_t datatype_id, hid_t dataspace_id, hid_t *attribute_id)
+{
+ if((*attribute_id) < 0) {
+ hid_t id = -1;
+ id = H5Acreate(loc_id, attrname, datatype_id, dataspace_id, H5P_DEFAULT, H5P_DEFAULT);
+ if(id < 0)
+ return FAIL;
+ *attribute_id = id;
+ }
+ return H5Awrite(*attribute_id, datatype_id, attrvalue);
+} /* put_attribute */
+
+
+/* ---------------------------------------------------------------------------
+ * Function: count_attributes()
+ *
+ * Purpose: Count the number of attributes attached to an object.
+ *
+ * TODO: If the location id is that of a file, tries to count all the
+ * attributes present in the file.
+ *
+ * Return: -1 if an error occurred, else the number of attributes.
+ *
+ * ---------------------------------------------------------------------------
+ */
+static int
+count_attributes(hid_t dset_id)
+{
+ H5O_info_t info;
+
+ if(0 > H5Oget_info(dset_id, &info, H5O_INFO_ALL))
+ return -1;
+ else
+ return (int)info.num_attrs; /* should never exceed int bounds */
+} /* count_attributes */
+
+
+/* ---------------------------------------------------------------------------
+ * Function: _oh_getsize()
+ *
+ * Purpose: Get the total space used by the object header
+ *
+ *
+ * Return: SUCCEED/FAIL. On success, stores size in `size_out` pointer.
+ *
+ * ---------------------------------------------------------------------------
+ */
+static herr_t
+_oh_getsize(hid_t did, hsize_t *size_out)
+{
+ H5O_info_t info;
+ if(FAIL == H5Oget_info2(did, &info, H5O_INFO_HDR))
+ return FAIL;
+ *size_out = info.hdr.space.total;
+ return SUCCEED;
+} /* _oh_getsize */
+
+
+/* ---------------------------------------------------------------------------
+ * Function: oh_compare()
+ *
+ * Purpose: Compare the TOTAL space used by datasets' object headers.
+ *
+ *
+ * Return: negative value if an error occurred,
+ * else positive #defined indicator value EQ, LT, GT.
+ *
+ * ---------------------------------------------------------------------------
+ */
+static int
+oh_compare(hid_t did1, hid_t did2)
+{
+ hsize_t space1 = 0;
+ hsize_t space2 = 0;
+
+ if(FAIL == _oh_getsize(did1, &space1))
+ return -1;
+ if(FAIL == _oh_getsize(did2, &space2))
+ return -2;
+
+ if(space1 < space2)
+ return LT;
+ else if(space1 > space2)
+ return GT;
+ else
+ return EQ;
+}
+
+/******************
+ * TEST FUNCTIONS *
+ ******************/
+
+
+/* ---------------------------------------------------------------------------
+ * Demonstrate attribute addition to datasets.
+ * Conduct additions side-by-side with a standard datataset and one with
+ * minimized dataset object headers.
+ * ---------------------------------------------------------------------------
+ */
+static herr_t
+test_minimized_oh_attribute_addition(void)
+{
+ hsize_t array_10[1] = {10}; /* dataspace extent */
+ char buffer[10] = ""; /* to inspect string attribute */
+ int a_out = 0;
+ char filename[512] = "";
+ hid_t int_type_id = -1;
+ hid_t char_type_id = -1;
+ hid_t dcpl_id = -1;
+ hid_t dspace_id = -1;
+ hid_t dspace_scalar_id = -1;
+ hid_t dset_id = -1;
+ hid_t mindset_id = -1;
+ hid_t attr_1_id = -1;
+ hid_t attr_1a_id = -1;
+ hid_t attr_2_id = -1;
+ hid_t attr_2a_id = -1;
+ hid_t attr_3_id = -1;
+ hid_t attr_3a_id = -1;
+ hid_t file_id = -1;
+ herr_t ret;
+ int count = 0;
+
+ TESTING("attribute additions to [un]minimized dataset")
+
+ /*********
+ * SETUP *
+ *********/
+
+ if(h5_fixname(OHMIN_FILENAME_A, H5P_DEFAULT, filename, sizeof(filename)) == NULL)
+ TEST_ERROR
+
+ dspace_id = H5Screate_simple(1, array_10, NULL);
+ if(dspace_id < 0) TEST_ERROR
+
+ dspace_scalar_id = H5Screate(H5S_SCALAR);
+ if(dspace_scalar_id < 0) TEST_ERROR
+
+ char_type_id = H5Tcopy(H5T_NATIVE_CHAR);
+ if(char_type_id < 0) TEST_ERROR
+
+ int_type_id = H5Tcopy(H5T_NATIVE_INT);
+ if(int_type_id < 0) TEST_ERROR
+
+ dcpl_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_id < 0) TEST_ERROR
+
+ ret = H5Pset_dset_no_attrs_hint(dcpl_id, TRUE);
+ if(ret < 0) TEST_ERROR
+
+ file_id = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+ if(file_id < 0) TEST_ERROR
+
+ H5E_BEGIN_TRY {
+ count = count_attributes(dset_id);
+ } H5E_END_TRY;
+ if(count != -1) TEST_ERROR
+
+ dset_id = H5Dcreate(file_id, "dataset", int_type_id, dspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ if(dset_id < 0) TEST_ERROR
+
+ mindset_id = H5Dcreate(file_id, "mindataset", int_type_id, dspace_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
+ if(mindset_id < 0) TEST_ERROR
+
+ /********************
+ * TEST/DEMONSTRATE *
+ ********************/
+
+ /* -------------------
+ * no attributes added
+ */
+
+ count = count_attributes(dset_id);
+ if(count != 0) TEST_ERROR
+ count = count_attributes(mindset_id);
+ if(count != 0) TEST_ERROR
+
+ /* -----------------
+ * add one attribute
+ */
+ ret = put_attribute(dset_id, "PURPOSE", "DEMO", char_type_id, dspace_id, &attr_1_id);
+ if(ret < 0) TEST_ERROR
+
+ ret = put_attribute(mindset_id, "PURPOSE", "DEMO", char_type_id, dspace_id, &attr_1a_id);
+ if(ret < 0) TEST_ERROR
+
+ count = count_attributes(dset_id);
+ if(count != 1) TEST_ERROR
+ count = count_attributes(mindset_id);
+ if(count != 1) TEST_ERROR
+
+ ret = H5Aread(attr_1_id, char_type_id, buffer);
+ if(ret < 0) TEST_ERROR
+ if(HDstrcmp("DEMO", buffer)) TEST_ERROR
+
+ ret = H5Aread(attr_1a_id, char_type_id, buffer);
+ if(ret < 0) TEST_ERROR
+ if(HDstrcmp("DEMO", buffer)) TEST_ERROR
+
+ /* -----------------
+ * modify one attribute
+ */
+
+ ret = put_attribute(dset_id, "PURPOSE", "REWRITE", char_type_id, -1, &attr_1_id);
+ if(ret < 0) TEST_ERROR
+
+ ret = put_attribute(mindset_id, "PURPOSE", "REWRITE", char_type_id, -1, &attr_1a_id);
+ if(ret < 0) TEST_ERROR
+
+ count = count_attributes(dset_id);
+ if(count != 1) TEST_ERROR
+ count = count_attributes(mindset_id);
+ if(count != 1) TEST_ERROR
+
+ ret = H5Aread(attr_1_id, char_type_id, buffer);
+ if(ret < 0) TEST_ERROR
+ if(HDstrcmp("REWRITE", buffer)) TEST_ERROR
+
+ ret = H5Aread(attr_1a_id, char_type_id, buffer);
+ if(ret < 0) TEST_ERROR
+ if(HDstrcmp("REWRITE", buffer)) TEST_ERROR
+
+ /* -----------------
+ * add second attribute
+ */
+
+ a_out = 5;
+ ret = put_attribute(dset_id, "RANK", &a_out, int_type_id, dspace_scalar_id, &attr_2_id);
+ if(ret < 0) TEST_ERROR
+
+ a_out = 3;
+ ret = put_attribute(mindset_id, "RANK", &a_out, int_type_id, dspace_scalar_id, &attr_2a_id);
+ if(ret < 0) TEST_ERROR
+
+ count = count_attributes(dset_id);
+ if(count != 2) TEST_ERROR
+ count = count_attributes(mindset_id);
+ if(count != 2) TEST_ERROR
+
+ ret = H5Aread(attr_2_id, int_type_id, &a_out);
+ if(ret < 0) TEST_ERROR
+ if(a_out != 5) TEST_ERROR
+
+ ret = H5Aread(attr_2a_id, int_type_id, &a_out);
+ if(ret < 0) TEST_ERROR
+ if(a_out != 3) TEST_ERROR
+
+ /* -----------------
+ * add third attribute
+ */
+
+ a_out = -86;
+ ret = put_attribute(dset_id, "FLAVOR", &a_out, int_type_id, dspace_scalar_id, &attr_3_id);
+ if(ret < 0) TEST_ERROR
+
+ a_out = 2185;
+ ret = put_attribute(mindset_id, "FLAVOR", &a_out, int_type_id, dspace_scalar_id, &attr_3a_id);
+ if(ret < 0) TEST_ERROR
+
+ count = count_attributes(dset_id);
+ if(count != 3) TEST_ERROR
+ count = count_attributes(mindset_id);
+ if(count != 3) TEST_ERROR
+
+ ret = H5Aread(attr_3_id, int_type_id, &a_out);
+ if(ret < 0) TEST_ERROR
+ if(a_out != -86) TEST_ERROR
+
+ ret = H5Aread(attr_3a_id, int_type_id, &a_out);
+ if(ret < 0) TEST_ERROR
+ if(a_out != 2185) TEST_ERROR
+
+ /************
+ * TEARDOWN *
+ ************/
+
+ if(H5Tclose(int_type_id) < 0) TEST_ERROR
+ if(H5Tclose(char_type_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_id) < 0) TEST_ERROR
+ if(H5Sclose(dspace_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_id) < 0) TEST_ERROR
+ if(H5Dclose(mindset_id) < 0) TEST_ERROR
+ if(H5Aclose(attr_1_id) < 0) TEST_ERROR
+ if(H5Aclose(attr_1a_id) < 0) TEST_ERROR
+ if(H5Aclose(attr_2_id) < 0) TEST_ERROR
+ if(H5Aclose(attr_2a_id) < 0) TEST_ERROR
+ if(H5Aclose(attr_3_id) < 0) TEST_ERROR
+ if(H5Aclose(attr_3a_id) < 0) TEST_ERROR
+ if(H5Fclose(file_id) < 0) TEST_ERROR
+
+ PASSED()
+ return SUCCEED;
+
+error :
+ H5E_BEGIN_TRY {
+ (void)H5Tclose(int_type_id);
+ (void)H5Tclose(char_type_id);
+ (void)H5Pclose(dcpl_id);
+ (void)H5Sclose(dspace_id);
+ (void)H5Dclose(dset_id);
+ (void)H5Dclose(mindset_id);
+ (void)H5Aclose(attr_1_id);
+ (void)H5Aclose(attr_1a_id);
+ (void)H5Aclose(attr_2_id);
+ (void)H5Aclose(attr_2a_id);
+ (void)H5Aclose(attr_3_id);
+ (void)H5Aclose(attr_3a_id);
+ (void)H5Fclose(file_id);
+ } H5E_END_TRY;
+ return FAIL;
+} /* test_minimized_oh_attribute_addition */
+
+
+/* ---------------------------------------------------------------------------
+ * Compare header sizes against when headers have been minimized.
+ * ---------------------------------------------------------------------------
+ */
+static herr_t
+test_minimized_oh_size_comparisons(void)
+{
+ hsize_t array_10[1] = {10}; /* dataspace extents */
+
+ /* IDs that are file-agnostic */
+ hid_t dspace_id = -1;
+ hid_t int_type_id = -1;
+ hid_t dcpl_minimize = -1;
+ hid_t dcpl_dontmin = -1;
+
+ /* IDs for non-minimzed file open */
+ hid_t file_f_id = -1; /* lower 'f' for standard file setting */
+ hid_t dset_f_x_id = -1; /* 'x' for default */
+ hid_t dset_f_N_id = -1; /* 'N' for explcit non-minimized dset */
+ hid_t dset_f_Y_id = -1; /* 'Y' for minimzed dset */
+
+ /* IDs for minimzed file open */
+ hid_t file_F_id = -1; /* upper 'F' for minimzed file setting */
+ hid_t dset_F_x_id = -1; /* 'x' for default */
+ hid_t dset_F_N_id = -1; /* 'N' for explcit non-minimized dset */
+ hid_t dset_F_Y_id = -1; /* 'Y' for minimzed dset */
+
+ char filename_a[512] = "";
+ char filename_b[512] = "";
+
+ herr_t ret;
+
+ TESTING("default size comparisons");
+
+ /*********
+ * SETUP *
+ *********/
+
+ if(h5_fixname(OHMIN_FILENAME_A, H5P_DEFAULT, filename_a, sizeof(filename_a)) == NULL)
+ TEST_ERROR
+
+ if(h5_fixname(OHMIN_FILENAME_B, H5P_DEFAULT, filename_b, sizeof(filename_b)) == NULL)
+ TEST_ERROR
+
+ dcpl_minimize = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_minimize < 0) TEST_ERROR
+
+ ret = H5Pset_dset_no_attrs_hint(dcpl_minimize, TRUE);
+ if(ret < 0) TEST_ERROR
+
+ dcpl_dontmin = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_dontmin < 0) TEST_ERROR
+
+ ret = H5Pset_dset_no_attrs_hint(dcpl_dontmin, FALSE);
+ if(ret < 0) TEST_ERROR
+
+ dspace_id = H5Screate_simple(1, array_10, NULL);
+ if(dspace_id < 0) TEST_ERROR
+
+ int_type_id = H5Tcopy(H5T_NATIVE_INT);
+ if(int_type_id < 0) TEST_ERROR
+
+ file_f_id = H5Fcreate(filename_a, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+ if(file_f_id < 0) TEST_ERROR
+
+ dset_f_x_id = H5Dcreate(file_f_id, "default", int_type_id, dspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ if(dset_f_x_id < 0) TEST_ERROR
+
+ dset_f_N_id = H5Dcreate(file_f_id, "dsetNOT", int_type_id, dspace_id, H5P_DEFAULT, dcpl_dontmin, H5P_DEFAULT);
+ if(dset_f_N_id < 0) TEST_ERROR
+
+ dset_f_Y_id = H5Dcreate(file_f_id, "dsetMIN", int_type_id, dspace_id, H5P_DEFAULT, dcpl_minimize, H5P_DEFAULT);
+ if(dset_f_x_id < 0) TEST_ERROR
+
+ file_F_id = H5Fcreate(filename_b, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+ if(file_F_id < 0) TEST_ERROR
+ ret = H5Fset_dset_no_attrs_hint(file_F_id, TRUE);
+ if(ret < 0) TEST_ERROR
+
+ dset_F_x_id = H5Dcreate(file_F_id, "default", int_type_id, dspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ if(dset_F_x_id < 0) TEST_ERROR
+
+ dset_F_N_id = H5Dcreate(file_F_id, "dsetNOT", int_type_id, dspace_id, H5P_DEFAULT, dcpl_dontmin, H5P_DEFAULT);
+ if(dset_F_N_id < 0) TEST_ERROR
+
+ dset_F_Y_id = H5Dcreate(file_F_id, "dsetMIN", int_type_id, dspace_id, H5P_DEFAULT, dcpl_minimize, H5P_DEFAULT);
+ if(dset_F_Y_id < 0) TEST_ERROR
+
+ /*********
+ * TESTS *
+ *********/
+
+ if(oh_compare(dset_f_x_id, dset_f_x_id) != EQ) TEST_ERROR /* identity */
+
+ if(oh_compare(dset_f_x_id, dset_f_N_id) != EQ) TEST_ERROR
+ if(oh_compare(dset_f_x_id, dset_f_Y_id) != GT) TEST_ERROR
+ if(oh_compare(dset_f_N_id, dset_f_Y_id) != GT) TEST_ERROR
+
+ if(oh_compare(dset_F_x_id, dset_F_N_id) != EQ) TEST_ERROR
+ if(oh_compare(dset_F_x_id, dset_F_Y_id) != EQ) TEST_ERROR
+ if(oh_compare(dset_F_N_id, dset_F_Y_id) != EQ) TEST_ERROR
+
+ if(oh_compare(dset_F_x_id, dset_f_Y_id) != EQ) TEST_ERROR
+ if(oh_compare(dset_F_x_id, dset_f_x_id) != LT) TEST_ERROR
+
+ /************
+ * TEARDOWN *
+ ************/
+
+ if(H5Sclose(dspace_id) < 0) TEST_ERROR
+ if(H5Tclose(int_type_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_minimize) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_dontmin) < 0) TEST_ERROR
+
+ if(H5Fclose(file_f_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_f_x_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_f_N_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_f_Y_id) < 0) TEST_ERROR
+
+ if(H5Fclose(file_F_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_F_x_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_F_N_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_F_Y_id) < 0) TEST_ERROR
+
+ PASSED()
+ return SUCCEED;
+
+error :
+ H5E_BEGIN_TRY {
+ (void)H5Pclose(dcpl_minimize);
+ (void)H5Pclose(dcpl_dontmin);
+ (void)H5Sclose(dspace_id);
+ (void)H5Tclose(int_type_id);
+
+ (void)H5Fclose(file_f_id);
+ (void)H5Dclose(dset_f_x_id);
+ (void)H5Dclose(dset_f_N_id);
+ (void)H5Dclose(dset_f_Y_id);
+
+ (void)H5Fclose(file_F_id);
+ (void)H5Dclose(dset_F_x_id);
+ (void)H5Dclose(dset_F_N_id);
+ (void)H5Dclose(dset_F_Y_id);
+ } H5E_END_TRY;
+ return FAIL;
+} /* test_minimized_oh_size_comparisons */
+
+
+/* ---------------------------------------------------------------------------
+ * Test minimized dataset object header with filter/pipeline message
+ * ---------------------------------------------------------------------------
+ */
+static herr_t
+test_minimized_oh_with_filter(void)
+{
+ char filename[512] = "";
+ const hsize_t extents[1] = {1024}; /* extents of dataspace */
+ const unsigned filter_values[] = {0}; /* TBD */
+ const hsize_t chunk_dim[] = {32}; /* needed for filter */
+ const int ndims = 1;
+ hid_t dspace_id = -1;
+ hid_t dtype_id = -1;
+ hid_t dcpl_xZ_id = -1;
+ hid_t dcpl_mx_id = -1;
+ hid_t dcpl_mZ_id = -1;
+ hid_t dset_xx_id = -1;
+ hid_t dset_xZ_id = -1;
+ hid_t dset_mx_id = -1;
+ hid_t dset_mZ_id = -1;
+ hid_t file_id = -1;
+ herr_t ret;
+
+/* | default | minimize
+ * ----------+---------+---------
+ * no filter | xx | mx
+ * ----------+---------+---------
+ * filter | xZ | mZ
+ */
+
+ TESTING("with filter message");
+
+ /*********
+ * SETUP *
+ *********/
+
+ if(h5_fixname(OHMIN_FILENAME_A, H5P_DEFAULT, filename, sizeof(filename)) == NULL)
+ TEST_ERROR
+
+ dcpl_mx_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_mx_id < 0) TEST_ERROR
+ ret = H5Pset_dset_no_attrs_hint(dcpl_mx_id, TRUE);
+ if(ret < 0) TEST_ERROR
+
+ dcpl_xZ_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_xZ_id < 0) TEST_ERROR
+ ret = H5Pset_chunk(dcpl_xZ_id, ndims, chunk_dim);
+ if(ret < 0) TEST_ERROR
+ ret = H5Pset_filter(dcpl_xZ_id, H5Z_FILTER_DEFLATE, H5Z_FLAG_OPTIONAL, 0, filter_values);
+ if(ret < 0) TEST_ERROR
+
+ dcpl_mZ_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_mZ_id < 0) TEST_ERROR
+ ret = H5Pset_dset_no_attrs_hint(dcpl_mZ_id, TRUE);
+ if(ret < 0) TEST_ERROR
+ ret = H5Pset_chunk(dcpl_mZ_id, ndims, chunk_dim);
+ if(ret < 0) TEST_ERROR
+ ret = H5Pset_filter( dcpl_mZ_id, H5Z_FILTER_DEFLATE, H5Z_FLAG_OPTIONAL, 0, filter_values);
+ if(ret < 0) TEST_ERROR
+
+ dspace_id = H5Screate_simple(1, extents, extents);
+ if(dspace_id < 0) TEST_ERROR
+
+ dtype_id = H5Tcopy(H5T_NATIVE_INT);
+ if(dtype_id < 0) TEST_ERROR
+
+ file_id = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+ if(file_id < 0) TEST_ERROR
+
+ dset_xx_id = H5Dcreate(file_id, "xx", dtype_id, dspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ if(dset_xx_id < 0) TEST_ERROR
+
+ dset_mx_id = H5Dcreate(file_id, "Mx", dtype_id, dspace_id, H5P_DEFAULT, dcpl_mx_id, H5P_DEFAULT);
+ if(dset_mx_id < 0) TEST_ERROR
+
+ dset_xZ_id = H5Dcreate(file_id, "xZ", dtype_id, dspace_id, H5P_DEFAULT, dcpl_xZ_id, H5P_DEFAULT);
+ if(dset_xZ_id < 0) TEST_ERROR
+
+ dset_mZ_id = H5Dcreate(file_id, "MZ", dtype_id, dspace_id, H5P_DEFAULT, dcpl_mZ_id, H5P_DEFAULT);
+ if(dset_mZ_id < 0) TEST_ERROR
+
+ /*********
+ * TESTS *
+ *********/
+
+ if(oh_compare(dset_mx_id, dset_xx_id) != LT) TEST_ERROR
+ if(oh_compare(dset_mx_id, dset_xZ_id) != LT) TEST_ERROR
+ if(oh_compare(dset_mZ_id, dset_mx_id) != GT) TEST_ERROR
+ if(oh_compare(dset_mZ_id, dset_xZ_id) != LT) TEST_ERROR
+
+ /************
+ * TEARDOWN *
+ ************/
+
+ if(H5Sclose(dspace_id) < 0) TEST_ERROR
+ if(H5Tclose(dtype_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_xZ_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_mx_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_mZ_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_xx_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_xZ_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_mx_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_mZ_id) < 0) TEST_ERROR
+ if(H5Fclose(file_id) < 0) TEST_ERROR
+
+ PASSED()
+ return SUCCEED;
+
+error:
+ H5E_BEGIN_TRY {
+ (void)H5Sclose(dspace_id);
+ (void)H5Tclose(dtype_id);
+ (void)H5Pclose(dcpl_xZ_id);
+ (void)H5Pclose(dcpl_mx_id);
+ (void)H5Pclose(dcpl_mZ_id);
+ (void)H5Dclose(dset_xx_id);
+ (void)H5Dclose(dset_xZ_id);
+ (void)H5Dclose(dset_mx_id);
+ (void)H5Dclose(dset_mZ_id);
+ (void)H5Fclose(file_id);
+ } H5E_END_TRY;
+ return FAIL;
+} /* test_minimized_oh_with_filter */
+
+
+/* ---------------------------------------------------------------------------
+ * Test minimized dataset object header and recording modification times.
+ * ---------------------------------------------------------------------------
+ */
+static herr_t
+test_minimized_oh_modification_times(void)
+{
+ /* test-local structure for parameterized testing
+ */
+ struct testcase {
+ unsigned oh_version;
+ };
+
+ char filename[512] = "";
+ const hsize_t extents[1] = {128}; /* extents of dataspace */
+ hid_t dspace_id = -1;
+ hid_t dtype_id = -1;
+ hid_t dcpl_xT_id = -1; /* Track modtime */
+ hid_t dcpl_mx_id = -1; /* minimized */
+ hid_t dcpl_mT_id = -1; /* minimized, Track */
+ hid_t dcpl_mN_id = -1; /* minimized, do Not track */
+ hid_t dset_xx_id = -1;
+ hid_t dset_xT_id = -1;
+ hid_t dset_mx_id = -1;
+ hid_t dset_mT_id = -1;
+ hid_t dset_mN_id = -1;
+ hid_t file_id = -1;
+ hid_t fapl_id = -1;
+ herr_t ret;
+
+ unsigned i = 0; /* for testcase loop */
+ unsigned n_cases = 2; /* must match `cases` array size below */
+ struct testcase cases[2] = {
+ { 1, }, /* version 1 object header */
+ { 2, }, /* version 2 object header */
+ };
+
+ TESTING("with modification times");
+
+ /*********
+ * SETUP *
+ *********/
+
+ if(h5_fixname(OHMIN_FILENAME_A, H5P_DEFAULT, filename, sizeof(filename)) == NULL)
+ TEST_ERROR
+
+ dcpl_mx_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_mx_id < 0) TEST_ERROR
+ ret = H5Pset_dset_no_attrs_hint(dcpl_mx_id, TRUE);
+ if(ret < 0) TEST_ERROR
+
+ dcpl_xT_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_xT_id < 0) TEST_ERROR
+ ret = H5Pset_obj_track_times(dcpl_xT_id, TRUE);
+ if(ret < 0) TEST_ERROR
+
+ dcpl_mT_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_mT_id < 0) TEST_ERROR
+ ret = H5Pset_dset_no_attrs_hint(dcpl_mT_id, TRUE);
+ if(ret < 0) TEST_ERROR
+ ret = H5Pset_obj_track_times(dcpl_mT_id, TRUE);
+ if(ret < 0) TEST_ERROR
+
+ dcpl_mN_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_mN_id < 0) TEST_ERROR
+ ret = H5Pset_dset_no_attrs_hint(dcpl_mN_id, TRUE);
+ if(ret < 0) TEST_ERROR
+ ret = H5Pset_obj_track_times(dcpl_mN_id, FALSE);
+ if(ret < 0) TEST_ERROR
+
+ dspace_id = H5Screate_simple(1, extents, extents);
+ if(dspace_id < 0) TEST_ERROR
+
+ dtype_id = H5Tcopy(H5T_NATIVE_INT);
+ if(dtype_id < 0) TEST_ERROR
+
+ for (i = 0; i < n_cases; i++) {
+
+ /* -------------- *
+ * per-case setup *
+ * -------------- */
+
+ fapl_id = H5P_DEFAULT;
+
+ if(cases[i].oh_version > 1) {
+ fapl_id = H5Pcreate(H5P_FILE_ACCESS);
+ if(fapl_id < 0) TEST_ERROR
+ ret = H5Pset_libver_bounds(fapl_id, H5F_LIBVER_V18, H5F_LIBVER_V110);
+ if(ret < 0) TEST_ERROR
+ }
+
+ file_id = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl_id);
+ if(file_id < 0) TEST_ERROR
+
+ dset_xx_id = H5Dcreate( file_id, "xx", dtype_id, dspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ if(dset_xx_id < 0) TEST_ERROR
+
+ dset_mx_id = H5Dcreate(file_id, "mx", dtype_id, dspace_id, H5P_DEFAULT, dcpl_mx_id, H5P_DEFAULT);
+ if(dset_mx_id < 0) TEST_ERROR
+
+ dset_xT_id = H5Dcreate(file_id, "xT", dtype_id, dspace_id, H5P_DEFAULT, dcpl_xT_id, H5P_DEFAULT);
+ if(dset_xT_id < 0) TEST_ERROR
+
+ dset_mT_id = H5Dcreate(file_id, "mT", dtype_id, dspace_id, H5P_DEFAULT, dcpl_mT_id, H5P_DEFAULT);
+ if(dset_mT_id < 0) TEST_ERROR
+
+ dset_mN_id = H5Dcreate(file_id, "mN", dtype_id, dspace_id, H5P_DEFAULT, dcpl_mN_id, H5P_DEFAULT);
+ if(dset_mN_id < 0) TEST_ERROR
+
+ /* ----- *
+ * TESTS *
+ * ----- */
+
+ /* sanity check */
+ if(oh_compare(dset_mx_id, dset_xx_id) != LT) TEST_ERROR
+ if(oh_compare(dset_mx_id, dset_xT_id) != LT) TEST_ERROR
+
+ if(oh_compare(dset_xx_id, dset_xT_id) != EQ) TEST_ERROR
+ if(oh_compare(dset_mx_id, dset_mT_id) != EQ) TEST_ERROR
+ if(oh_compare(dset_mN_id, dset_mT_id) != LT) TEST_ERROR
+
+ if(oh_compare(dset_mT_id, dset_xT_id) != LT) TEST_ERROR
+
+ /* ----------------- *
+ * per-case teardown *
+ * ----------------- */
+
+ if(H5Dclose(dset_xx_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_xT_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_mx_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_mT_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_mN_id) < 0) TEST_ERROR
+ if(H5Fclose(file_id) < 0) TEST_ERROR
+
+ if((fapl_id != H5P_DEFAULT) && (H5Pclose(fapl_id) < 0))
+ TEST_ERROR
+
+ } /* for each version tested */
+
+ /************
+ * TEARDOWN *
+ ************/
+
+ if(H5Sclose(dspace_id) < 0) TEST_ERROR
+ if(H5Tclose(dtype_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_xT_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_mx_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_mT_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_mN_id) < 0) TEST_ERROR
+
+ PASSED()
+ return SUCCEED;
+
+error:
+ H5E_BEGIN_TRY {
+ (void)H5Sclose(dspace_id);
+ (void)H5Tclose(dtype_id);
+ (void)H5Pclose(dcpl_xT_id);
+ (void)H5Pclose(dcpl_mx_id);
+ (void)H5Pclose(dcpl_mT_id);
+ (void)H5Pclose(dcpl_mN_id);
+ (void)H5Dclose(dset_xx_id);
+ (void)H5Dclose(dset_xT_id);
+ (void)H5Dclose(dset_mx_id);
+ (void)H5Dclose(dset_mT_id);
+ (void)H5Dclose(dset_mN_id);
+ (void)H5Fclose(file_id);
+ (void)H5Pclose(fapl_id);
+ } H5E_END_TRY;
+ return FAIL;
+} /* test_minimized_oh_modification_times */
+
+
+/* ---------------------------------------------------------------------------
+ * Test minimized dataset object header with a fill value set.
+ * ---------------------------------------------------------------------------
+ */
+static herr_t
+test_minimized_oh_fillvalue_backwards_compatability(void)
+{
+ char filename[512] = "";
+ const hsize_t extents[1] = {64}; /* extents of dataspace */
+ const int fill[1] = {343}; /* fill value of dataset */
+ hid_t file_id = -1;
+ hid_t dtype_id = -1;
+ hid_t dspace_id = -1;
+ hid_t dcpl_id = -1;
+ hid_t fapl_id = -1;
+ hid_t dset_0_id = -1;
+ hid_t dset_1_id = -1;
+ herr_t ret;
+
+ /*********
+ * SETUP *
+ *********/
+
+ TESTING("with fill values and different libver support");
+
+ if(h5_fixname(OHMIN_FILENAME_A, H5P_DEFAULT, filename, sizeof(filename)) == NULL)
+ TEST_ERROR
+
+ dspace_id = H5Screate_simple(1, extents, extents);
+ if(dspace_id < 0) TEST_ERROR
+
+ dtype_id = H5Tcopy(H5T_NATIVE_INT);
+ if(dtype_id < 0) TEST_ERROR
+
+ dcpl_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_id < 0) TEST_ERROR
+
+ ret = H5Pset_dset_no_attrs_hint(dcpl_id, TRUE);
+ if(ret == FAIL) TEST_ERROR;
+
+ ret = H5Pset_fill_value(dcpl_id, dtype_id, fill);
+ if(ret == FAIL) TEST_ERROR;
+
+ fapl_id = H5Pcreate(H5P_FILE_ACCESS);
+ if(fapl_id < 0) TEST_ERROR
+
+ ret = H5Pset_libver_bounds(fapl_id, H5F_LIBVER_EARLIEST, H5F_LIBVER_LATEST);
+ if(ret == FAIL) TEST_ERROR;
+
+ file_id = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl_id);
+ if(file_id < 0) TEST_ERROR
+
+ dset_0_id = H5Dcreate(file_id, "fullrange", dtype_id, dspace_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
+ if(dset_0_id < 0) TEST_ERROR
+
+ /* Close file and re-open with different libver bounds.
+ * Dataset "fullrange" must also be closed for expected reopen behavior.
+ */
+ if(H5Fclose(file_id) < 0) TEST_ERROR;
+ if(H5Dclose(dset_0_id) < 0) TEST_ERROR
+
+ ret = H5Pset_libver_bounds(fapl_id, H5F_LIBVER_V18, H5F_LIBVER_LATEST);
+ if(ret == FAIL) TEST_ERROR;
+
+ file_id = H5Fopen(filename, H5F_ACC_RDWR, fapl_id);
+ if(file_id < 0) TEST_ERROR
+
+ dset_1_id = H5Dcreate(file_id, "upperrange", dtype_id, dspace_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
+ if(dset_1_id < 0) TEST_ERROR
+
+ /* re-open "fullrange" dataset
+ */
+ dset_0_id = H5Dopen2(file_id, "fullrange", H5P_DEFAULT);
+ if(dset_0_id < 0) TEST_ERROR
+
+ /*********
+ * TESTS *
+ *********/
+
+ /* dset not supporting pre-1.08 should be smaller? */
+ if(oh_compare(dset_1_id, dset_0_id) != LT) TEST_ERROR
+
+ /************
+ * TEARDOWN *
+ ************/
+
+ if(H5Sclose(dspace_id) < 0) TEST_ERROR
+ if(H5Tclose(dtype_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_id) < 0) TEST_ERROR
+ if(H5Pclose(fapl_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_0_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_1_id) < 0) TEST_ERROR
+ if(H5Fclose(file_id) < 0) TEST_ERROR;
+
+ PASSED()
+ return SUCCEED;
+
+error:
+ H5E_BEGIN_TRY {
+ (void)H5Sclose(dspace_id);
+ (void)H5Tclose(dtype_id);
+ (void)H5Pclose(dcpl_id);
+ (void)H5Pclose(fapl_id);
+ (void)H5Dclose(dset_0_id);
+ (void)H5Dclose(dset_1_id);
+ (void)H5Fclose(file_id);
+ } H5E_END_TRY;
+ return FAIL;
+} /* test_minimized_oh_fillvalue_backwards_compatability */
+
+/********
+ * MAIN *
+ ********/
+
+
+/* ---------------------------------------------------------------------------
+ * Main function is main. Runs tests.
+ *
+ * Returns number of failed tests.
+ * ---------------------------------------------------------------------------
+ */
+int
+main(void)
+{
+ int nerrors = 0;
+
+ HDprintf("Testing minimized dataset object headers.\n");
+
+ nerrors += test_minimized_oh_attribute_addition();
+ nerrors += test_minimized_oh_size_comparisons();
+ nerrors += test_minimized_oh_with_filter();
+ nerrors += test_minimized_oh_modification_times();
+ nerrors += test_minimized_oh_fillvalue_backwards_compatability();
+
+ if(nerrors < 0)
+ HDprintf("***** %d MINIMIZED DATASET OHDR TEST%s FAILED! *****\n", nerrors, nerrors > 1 ? "S" : "");
+ else
+ HDprintf("All minimized dataset object header tests passed.\n");
+
+ return nerrors;
+} /* main */
+
+
diff --git a/test/tattr.c b/test/tattr.c
index 63a0580..d21256e 100644
--- a/test/tattr.c
+++ b/test/tattr.c
@@ -161,6 +161,8 @@ typedef struct {
static herr_t attr_op1(hid_t loc_id, const char *name, const H5A_info_t *ainfo,
void *op_data);
+static hid_t dcpl_g = H5P_DEFAULT;
+
/****************************************************************
@@ -200,7 +202,7 @@ test_attr_basic_write(hid_t fapl)
CHECK(sid1, FAIL, "H5Screate_simple");
/* Create a dataset */
- dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
/* Create dataspace for attribute */
@@ -520,7 +522,7 @@ test_attr_flush(hid_t fapl)
spc = H5Screate(H5S_SCALAR);
CHECK(spc, FAIL, "H5Screate");
- set = H5Dcreate2(fil, DSET1_NAME, H5T_NATIVE_DOUBLE, spc, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ set = H5Dcreate2(fil, DSET1_NAME, H5T_NATIVE_DOUBLE, spc, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(set, FAIL, "H5Dcreate2");
att = H5Acreate2(set, ATTR1_NAME, H5T_NATIVE_DOUBLE, spc, H5P_DEFAULT, H5P_DEFAULT);
@@ -591,7 +593,7 @@ test_attr_plist(hid_t fapl)
CHECK(sid1, FAIL, "H5Screate_simple");
/* Create a dataset */
- dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
/* Create dataspace for attribute */
@@ -705,7 +707,7 @@ test_attr_compound_write(hid_t fapl)
CHECK(sid1, FAIL, "H5Screate_simple");
/* Create a dataset */
- dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
/* Close dataset's dataspace */
@@ -941,7 +943,7 @@ test_attr_scalar_write(hid_t fapl)
CHECK(sid1, FAIL, "H5Screate_simple");
/* Create a dataset */
- dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
/* Create dataspace for attribute */
@@ -1082,7 +1084,7 @@ test_attr_mult_write(hid_t fapl)
CHECK(sid1, FAIL, "H5Screate_simple");
/* Create a dataset */
- dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
/* Close dataset's dataspace */
@@ -1460,7 +1462,7 @@ test_attr_iterate(hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create a new dataset */
- dataset = H5Dcreate2(file, DSET2_NAME, H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(file, DSET2_NAME, H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
/* Close dataspace */
@@ -1684,7 +1686,7 @@ test_attr_dtype_shared(hid_t fapl)
CHECK(space_id, FAIL, "H5Screate");
/* Create dataset */
- dset_id = H5Dcreate2(file_id, DSET1_NAME, type_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dset_id = H5Dcreate2(file_id, DSET1_NAME, type_id, space_id, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dset_id, FAIL, "H5Dcreate2");
/* Check reference count on named datatype */
@@ -1838,7 +1840,7 @@ test_attr_duplicate_ids(hid_t fapl)
/* Create a dataset */
dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT,
- H5P_DEFAULT, H5P_DEFAULT);
+ dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
/* Create dataspace for attribute */
@@ -2163,9 +2165,14 @@ test_attr_dense_create(hid_t fcpl, hid_t fapl)
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Create a dataset */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -2294,9 +2301,14 @@ test_attr_dense_open(hid_t fcpl, hid_t fapl)
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Enable creation order tracking on attributes, so creation order tests work */
ret = H5Pset_attr_creation_order(dcpl, H5P_CRT_ORDER_TRACKED);
@@ -2408,14 +2420,25 @@ test_attr_dense_delete(hid_t fcpl, hid_t fapl)
h5_stat_size_t empty_filesize; /* Size of empty file */
h5_stat_size_t filesize; /* Size of file after modifications */
H5O_info_t oinfo; /* Object info */
+ int use_min_dset_oh = (dcpl_g != H5P_DEFAULT);
herr_t ret; /* Generic return value */
/* Output message about test being performed */
MESSAGE(5, ("Testing Deleting Attributes in Dense Storage\n"));
- /* Create file */
+ if (use_min_dset_oh) { /* using minimized dataset headers */
+ /* modify fcpl...
+ * sidestep "bug" where file space is lost with minimized dset ohdrs
+ */
+ fcpl = H5Pcopy(fcpl);
+ CHECK(fcpl, FAIL, "H5Pcopy");
+ ret = H5Pset_file_space_strategy(fcpl, H5F_FSPACE_STRATEGY_FSM_AGGR, TRUE, 1);
+ CHECK(ret, FAIL, "H5Pset_file_space_strategy");
+ }
fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl, fapl);
CHECK(fid, FAIL, "H5Fcreate");
+ if (use_min_dset_oh)
+ CHECK(H5Pclose(fcpl), FAIL, "H5Pclose");
/* Close file */
ret = H5Fclose(fid);
@@ -2434,9 +2457,14 @@ test_attr_dense_delete(hid_t fcpl, hid_t fapl)
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (use_min_dset_oh) {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ } else {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ }
/* Enable creation order tracking on attributes, so creation order tests work */
ret = H5Pset_attr_creation_order(dcpl, H5P_CRT_ORDER_TRACKED);
@@ -2587,14 +2615,25 @@ test_attr_dense_rename(hid_t fcpl, hid_t fapl)
h5_stat_size_t filesize; /* Size of file after modifications */
H5O_info_t oinfo; /* Object info */
unsigned u; /* Local index variable */
+ int use_min_dset_oh = (dcpl_g != H5P_DEFAULT);
herr_t ret; /* Generic return value */
/* Output message about test being performed */
MESSAGE(5, ("Testing Renaming Attributes in Dense Storage\n"));
- /* Create file */
+ if (use_min_dset_oh) { /* using minimized dataset headers */
+ /* modify fcpl...
+ * sidestep "bug" where file space is lost with minimized dset ohdrs
+ */
+ fcpl = H5Pcopy(fcpl);
+ CHECK(fcpl, FAIL, "H5Pcopy");
+ ret = H5Pset_file_space_strategy(fcpl, H5F_FSPACE_STRATEGY_FSM_AGGR, TRUE, 1);
+ CHECK(ret, FAIL, "H5Pset_file_space_strategy");
+ }
fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl, fapl);
CHECK(fid, FAIL, "H5Fcreate");
+ if (use_min_dset_oh)
+ CHECK(H5Pclose(fcpl), FAIL, "H5Pclose");
/* Close file */
ret = H5Fclose(fid);
@@ -2613,9 +2652,14 @@ test_attr_dense_rename(hid_t fcpl, hid_t fapl)
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (use_min_dset_oh) {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ } else {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ }
/* Create a dataset */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -2746,20 +2790,29 @@ test_attr_dense_unlink(hid_t fcpl, hid_t fapl)
h5_stat_size_t filesize; /* Size of file after modifications */
H5O_info_t oinfo; /* Object info */
unsigned u; /* Local index variable */
+ int use_min_dset_oh = (dcpl_g != H5P_DEFAULT);
herr_t ret; /* Generic return value */
/* Output message about test being performed */
MESSAGE(5, ("Testing Unlinking Object with Attributes in Dense Storage\n"));
- /* Create file */
+ if (use_min_dset_oh) { /* using minimized dataset headers */
+ /* modify fcpl...
+ * sidestep "bug" where file space is lost with minimized dset ohdrs
+ */
+ fcpl = H5Pcopy(fcpl);
+ CHECK(fcpl, FAIL, "H5Pcopy");
+ ret = H5Pset_file_space_strategy(fcpl, H5F_FSPACE_STRATEGY_FSM_AGGR, TRUE, 1);
+ CHECK(ret, FAIL, "H5Pset_file_space_strategy");
+ }
fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl, fapl);
CHECK(fid, FAIL, "H5Fcreate");
+ if (use_min_dset_oh)
+ CHECK(H5Pclose(fcpl), FAIL, "H5Pclose");
- /* Close file */
ret = H5Fclose(fid);
CHECK(ret, FAIL, "H5Fclose");
- /* Get size of file */
empty_filesize = h5_get_file_size(FILENAME, fapl);
if(empty_filesize < 0)
TestErrPrintf("Line %d: file size wrong!\n", __LINE__);
@@ -2772,9 +2825,14 @@ test_attr_dense_unlink(hid_t fcpl, hid_t fapl)
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (use_min_dset_oh) {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ } else {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ }
/* Create a dataset */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -2900,9 +2958,14 @@ test_attr_dense_limits(hid_t fcpl, hid_t fapl)
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Change limits on compact/dense attribute storage */
max_compact = 0;
@@ -3067,9 +3130,14 @@ test_attr_dense_dup_ids(hid_t fcpl, hid_t fapl)
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Create a dataset */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -3597,9 +3665,14 @@ test_attr_big(hid_t fcpl, hid_t fapl)
big_sid = H5Screate_simple(ATTR6_RANK, dims, NULL);
CHECK(big_sid, FAIL, "H5Screate_simple");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Retrieve limits for compact/dense attribute storage */
ret = H5Pget_attr_phase_change(dcpl, &max_compact, &min_dense);
@@ -3864,7 +3937,7 @@ test_attr_null_space(hid_t fcpl, hid_t fapl)
CHECK(null_sid, FAIL, "H5Screate");
/* Create a dataset */
- dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
@@ -4057,7 +4130,7 @@ test_attr_deprec(hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create a dataset */
- dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
@@ -4292,8 +4365,13 @@ test_attr_corder_create_basic(hid_t fcpl, hid_t fapl)
CHECK(fid, FAIL, "H5Fcreate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Get creation order indexing on object */
ret = H5Pget_attr_creation_order(dcpl, &crt_order_flags);
@@ -4415,8 +4493,13 @@ test_attr_corder_create_compact(hid_t fcpl, hid_t fapl)
CHECK(fid, FAIL, "H5Fcreate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Set attribute creation order tracking & indexing for object */
ret = H5Pset_attr_creation_order(dcpl, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED));
@@ -4615,8 +4698,13 @@ test_attr_corder_create_dense(hid_t fcpl, hid_t fapl)
CHECK(fid, FAIL, "H5Fcreate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Set attribute creation order tracking & indexing for object */
ret = H5Pset_attr_creation_order(dcpl, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED));
@@ -4950,8 +5038,13 @@ test_attr_corder_transition(hid_t fcpl, hid_t fapl)
CHECK(fid, FAIL, "H5Fcreate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Set attribute creation order tracking & indexing for object */
ret = H5Pset_attr_creation_order(dcpl, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED));
@@ -5361,8 +5454,13 @@ test_attr_corder_delete(hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Set attribute creation order tracking & indexing for object */
ret = H5Pset_attr_creation_order(dcpl, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED));
@@ -5704,8 +5802,13 @@ test_attr_info_by_idx(hbool_t new_format, hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Query the attribute creation properties */
ret = H5Pget_attr_phase_change(dcpl, &max_compact, &min_dense);
@@ -5975,8 +6078,13 @@ test_attr_delete_by_idx(hbool_t new_format, hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Query the attribute creation properties */
ret = H5Pget_attr_phase_change(dcpl, &max_compact, &min_dense);
@@ -6918,8 +7026,13 @@ test_attr_iterate2(hbool_t new_format, hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Query the attribute creation properties */
ret = H5Pget_attr_phase_change(dcpl, &max_compact, &min_dense);
@@ -7279,8 +7392,13 @@ test_attr_open_by_idx(hbool_t new_format, hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Query the attribute creation properties */
ret = H5Pget_attr_phase_change(dcpl, &max_compact, &min_dense);
@@ -7626,8 +7744,13 @@ test_attr_open_by_name(hbool_t new_format, hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Query the attribute creation properties */
ret = H5Pget_attr_phase_change(dcpl, &max_compact, &min_dense);
@@ -7880,8 +8003,13 @@ test_attr_create_by_name(hbool_t new_format, hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Query the attribute creation properties */
ret = H5Pget_attr_phase_change(dcpl, &max_compact, &min_dense);
@@ -8181,8 +8309,13 @@ test_attr_shared_write(hid_t fcpl, hid_t fapl)
} /* end if */
/* Set up to query the object creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Create datasets */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -8512,8 +8645,13 @@ test_attr_shared_rename(hid_t fcpl, hid_t fapl)
} /* end if */
/* Set up to query the object creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Create datasets */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -8958,8 +9096,13 @@ test_attr_shared_delete(hid_t fcpl, hid_t fapl)
} /* end if */
/* Set up to query the object creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Create datasets */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -9327,8 +9470,13 @@ test_attr_shared_unlink(hid_t fcpl, hid_t fapl)
} /* end if */
/* Set up to query the object creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Create datasets */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -9919,7 +10067,7 @@ test_attr_bug3(hid_t fcpl, hid_t fapl)
CHECK(ret, FAIL, "H5Tcommit2");
/* Create dataset */
- did = H5Dcreate2(fid, "dset", tid2, sid2, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ did = H5Dcreate2(fid, "dset", tid2, sid2, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(did, FAIL, "H5Dcreate2");
/* Create attribute on datatype, using that datatype as its datatype */
@@ -10054,7 +10202,7 @@ test_attr_bug4(hid_t fcpl, hid_t fapl)
CHECK(ret, FAIL, "H5Tcommit2");
/* Create dataset */
- did = H5Dcreate2(fid, "dset", tid, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ did = H5Dcreate2(fid, "dset", tid, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(did, FAIL, "H5Dcreate2");
/* Create attributes on group and dataset */
@@ -10136,7 +10284,7 @@ test_attr_bug5(hid_t fcpl, hid_t fapl)
CHECK(ret, FAIL, "H5Tcommit2");
/* Create dataset */
- did1 = H5Dcreate2(fid1, BUG3_DSET_NAME, tid1, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ did1 = H5Dcreate2(fid1, BUG3_DSET_NAME, tid1, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(did1, FAIL, "H5Dcreate2");
/* Create attribute on root group */
@@ -10834,52 +10982,58 @@ test_attr(void)
{
hid_t fapl = (-1), fapl2 = (-1); /* File access property lists */
hid_t fcpl = (-1), fcpl2 = (-1); /* File creation property lists */
- unsigned new_format; /* Whether to use the new format or not */
- unsigned use_shared; /* Whether to use shared attributes or not */
- herr_t ret; /* Generic return value */
+ hid_t dcpl = -1;
+ unsigned new_format; /* Whether to use the new format or not */
+ unsigned use_shared; /* Whether to use shared attributes or not */
+ unsigned minimize_dset_oh; /* Whether to use minimized dataset object headers */
+ herr_t ret; /* Generic return value */
- /* Output message about test being performed */
MESSAGE(5, ("Testing Attributes\n"));
- /* Create a default file access property list */
fapl = H5Pcreate(H5P_FILE_ACCESS);
CHECK(fapl, FAIL, "H5Pcreate");
- /* Copy the file access property list */
fapl2 = H5Pcopy(fapl);
CHECK(fapl2, FAIL, "H5Pcopy");
-
- /* Set the "use the latest version of the format" bounds for creating objects in the file */
ret = H5Pset_libver_bounds(fapl2, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST);
CHECK(ret, FAIL, "H5Pset_libver_bounds");
- /* Create a default file creation property list */
fcpl = H5Pcreate(H5P_FILE_CREATE);
CHECK(fcpl, FAIL, "H5Pcreate");
- /* Copy the file creation property list */
+ /* files with fcpl2 make all attributes ( > 1 byte) shared
+ * (i.e. all of them :-) */
fcpl2 = H5Pcopy(fcpl);
CHECK(fcpl2, FAIL, "H5Pcopy");
-
- /* Make attributes > 1 byte shared (i.e. all of them :-) */
ret = H5Pset_shared_mesg_nindexes(fcpl2, (unsigned)1);
CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
ret = H5Pset_shared_mesg_index(fcpl2, (unsigned)0, H5O_SHMESG_ATTR_FLAG, (unsigned)1);
CHECK_I(ret, "H5Pset_shared_mesg_index");
- /* Loop over using new group format */
+ for(minimize_dset_oh = 0; minimize_dset_oh <= 1; minimize_dset_oh++) {
+ if (minimize_dset_oh == 0) {
+ MESSAGE(7, ("testing with default dataset object headers\n"));
+ dcpl_g = H5P_DEFAULT;
+ } else {
+ MESSAGE(7, ("testing with minimzied dataset object headers\n"));
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ ret = H5Pset_dset_no_attrs_hint(dcpl, TRUE);
+ CHECK_I(ret, "H5Pset_dset_no_attrs_hint");
+
+ dcpl_g = dcpl;
+ }
+
for(new_format = FALSE; new_format <= TRUE; new_format++) {
hid_t my_fapl;
- /* Set the FAPL for the type of format */
if(new_format) {
MESSAGE(7, ("testing with new file format\n"));
my_fapl = fapl2;
- } /* end if */
- else {
+ } else {
MESSAGE(7, ("testing with old file format\n"));
my_fapl = fapl;
- } /* end else */
+ }
/* These next two tests use the same file information */
test_attr_basic_write(my_fapl); /* Test basic H5A writing code */
@@ -10909,22 +11063,49 @@ test_attr(void)
/* This next test uses its own file information */
test_attr_duplicate_ids(my_fapl);
- /* Tests on "new format" attribute storage */
- if(new_format == TRUE) {
- /* Loop over using shared attributes */
- for(use_shared = FALSE; use_shared <= TRUE; use_shared++) {
- hid_t my_fcpl;
-
- /* Set the FCPL for shared or not */
- if(use_shared) {
- MESSAGE(7, ("testing with shared attributes\n"));
- my_fcpl = fcpl2;
- } /* end if */
- else {
- MESSAGE(7, ("testing without shared attributes\n"));
- my_fcpl = fcpl;
- } /* end else */
-
+ for(use_shared = FALSE; use_shared <= TRUE; use_shared++) {
+ hid_t my_fcpl;
+
+ if(new_format == TRUE && use_shared) {
+ MESSAGE(7, ("testing with shared attributes\n"));
+ my_fcpl = fcpl2;
+ } else {
+ MESSAGE(7, ("testing without shared attributes\n"));
+ my_fcpl = fcpl;
+ }
+
+ test_attr_big(my_fcpl, my_fapl); /* Test storing big attribute */
+ test_attr_null_space(my_fcpl, my_fapl); /* Test storing attribute with NULL dataspace */
+ test_attr_deprec(fcpl, my_fapl); /* Test deprecated API routines */
+ test_attr_many(new_format, my_fcpl, my_fapl); /* Test storing lots of attributes */
+ test_attr_info_null_info_pointer(my_fcpl, my_fapl); /* Test passing a NULL attribute info pointer to H5Aget_info(_by_name/_by_idx) */
+
+ /* New attribute API routine tests
+ */
+ test_attr_info_by_idx(new_format, my_fcpl, my_fapl); /* Test querying attribute info by index */
+ test_attr_delete_by_idx(new_format, my_fcpl, my_fapl); /* Test deleting attribute by index */
+ test_attr_iterate2(new_format, my_fcpl, my_fapl); /* Test iterating over attributes by index */
+ test_attr_open_by_idx(new_format, my_fcpl, my_fapl); /* Test opening attributes by index */
+ test_attr_open_by_name(new_format, my_fcpl, my_fapl); /* Test opening attributes by name */
+ test_attr_create_by_name(new_format, my_fcpl, my_fapl); /* Test creating attributes by name */
+
+ /* Tests that address specific bugs
+ */
+ test_attr_bug1(my_fcpl, my_fapl); /* Test odd allocation operations */
+ test_attr_bug2(my_fcpl, my_fapl); /* Test many deleted attributes */
+ test_attr_bug3(my_fcpl, my_fapl); /* Test "self referential" attributes */
+ test_attr_bug4(my_fcpl, my_fapl); /* Test attributes on named datatypes */
+ test_attr_bug5(my_fcpl, my_fapl); /* Test opening/closing attributes through different file handles */
+ test_attr_bug6(my_fcpl, my_fapl); /* Test reading empty attribute */
+ /* test_attr_bug7 is specific to the "new" object header format,
+ * and in fact fails if used with the old format due to the
+ * attributes being larger than 64K */
+ test_attr_bug8(my_fcpl, my_fapl); /* Test attribute expanding object header with undecoded messages */
+ test_attr_bug9(my_fcpl, my_fapl); /* Test large attributes converting to dense storage */
+
+ /* tests specific to the "new format"
+ */
+ if (new_format == TRUE) {
/* General attribute tests */
test_attr_dense_create(my_fcpl, my_fapl); /* Test dense attribute storage creation */
test_attr_dense_open(my_fcpl, my_fapl); /* Test opening attributes in dense storage */
@@ -10934,13 +11115,8 @@ test_attr(void)
test_attr_dense_limits(my_fcpl, my_fapl); /* Test dense attribute storage limits */
test_attr_dense_dup_ids(my_fcpl, my_fapl); /* Test duplicated IDs for dense attribute storage */
- test_attr_big(my_fcpl, my_fapl); /* Test storing big attribute */
- test_attr_null_space(my_fcpl, my_fapl); /* Test storing attribute with NULL dataspace */
- test_attr_deprec(fcpl, my_fapl); /* Test deprecated API routines */
- test_attr_many(new_format, my_fcpl, my_fapl); /* Test storing lots of attributes */
- test_attr_info_null_info_pointer(my_fcpl, my_fapl); /* Test passing a NULL attribute info pointer to H5Aget_info(_by_name/_by_idx) */
-
- /* Attribute creation order tests */
+ /* Attribute creation order tests
+ */
test_attr_corder_create_basic(my_fcpl, my_fapl);/* Test creating an object w/attribute creation order info */
test_attr_corder_create_compact(my_fcpl, my_fapl); /* Test compact attribute storage on an object w/attribute creation order info */
test_attr_corder_create_dense(my_fcpl, my_fapl);/* Test dense attribute storage on an object w/attribute creation order info */
@@ -10948,65 +11124,33 @@ test_attr(void)
test_attr_corder_transition(my_fcpl, my_fapl); /* Test attribute storage transitions on an object w/attribute creation order info */
test_attr_corder_delete(my_fcpl, my_fapl); /* Test deleting object using dense storage w/attribute creation order info */
- /* New attribute API routine tests */
- test_attr_info_by_idx(new_format, my_fcpl, my_fapl); /* Test querying attribute info by index */
- test_attr_delete_by_idx(new_format, my_fcpl, my_fapl); /* Test deleting attribute by index */
- test_attr_iterate2(new_format, my_fcpl, my_fapl); /* Test iterating over attributes by index */
- test_attr_open_by_idx(new_format, my_fcpl, my_fapl); /* Test opening attributes by index */
- test_attr_open_by_name(new_format, my_fcpl, my_fapl); /* Test opening attributes by name */
- test_attr_create_by_name(new_format, my_fcpl, my_fapl); /* Test creating attributes by name */
-
- /* More complex tests with both "new format" and "shared" attributes */
+ /* More complex tests with exclusively both "new format" and "shared" attributes
+ */
if(use_shared == TRUE) {
test_attr_shared_write(my_fcpl, my_fapl); /* Test writing to shared attributes in compact & dense storage */
test_attr_shared_rename(my_fcpl, my_fapl); /* Test renaming shared attributes in compact & dense storage */
test_attr_shared_delete(my_fcpl, my_fapl); /* Test deleting shared attributes in compact & dense storage */
test_attr_shared_unlink(my_fcpl, my_fapl); /* Test unlinking object with shared attributes in compact & dense storage */
- } /* end if */
+ } /* if using shared attributes */
- /* Tests that address specific bugs */
- test_attr_bug1(my_fcpl, my_fapl); /* Test odd allocation operations */
- test_attr_bug2(my_fcpl, my_fapl); /* Test many deleted attributes */
- test_attr_bug3(my_fcpl, my_fapl); /* Test "self referential" attributes */
- test_attr_bug4(my_fcpl, my_fapl); /* Test attributes on named datatypes */
- test_attr_bug5(my_fcpl, my_fapl); /* Test opening/closing attributes through different file handles */
- test_attr_bug6(my_fcpl, my_fapl); /* Test reading empty attribute */
+ test_attr_delete_last_dense(my_fcpl, my_fapl);
+
+ /* test_attr_bug7 is specific to the "new" object header format,
+ * and in fact fails if used with the old format due to the
+ * attributes being larger than 64K */
test_attr_bug7(my_fcpl, my_fapl); /* Test creating and deleting large attributes in ohdr chunk 0 */
- test_attr_bug8(my_fcpl, my_fapl); /* Test attribute expanding object header with undecoded messages */
- test_attr_bug9(my_fcpl, my_fapl); /* Test large attributes converting to dense storage */
- test_attr_delete_last_dense(my_fcpl, my_fapl); /* Test */
- } /* end for */
- } /* end if */
- else {
- /* General attribute tests */
- test_attr_big(fcpl, my_fapl); /* Test storing big attribute */
- test_attr_null_space(fcpl, my_fapl); /* Test storing attribute with NULL dataspace */
- test_attr_deprec(fcpl, my_fapl); /* Test deprecated API routines */
- test_attr_many(new_format, fcpl, my_fapl); /* Test storing lots of attributes */
- test_attr_info_null_info_pointer(fcpl, my_fapl); /* Test passing a NULL attribute info pointer to H5Aget_info(_by_name/_by_idx) */
-
- /* New attribute API routine tests, on old-format storage */
- test_attr_info_by_idx(new_format, fcpl, my_fapl); /* Test querying attribute info by index */
- test_attr_delete_by_idx(new_format, fcpl, my_fapl); /* Test deleting attribute by index */
- test_attr_iterate2(new_format, fcpl, my_fapl); /* Test iterating over attributes by index */
- test_attr_open_by_idx(new_format, fcpl, my_fapl); /* Test opening attributes by index */
- test_attr_open_by_name(new_format, fcpl, my_fapl); /* Test opening attributes by name */
- test_attr_create_by_name(new_format, fcpl, my_fapl); /* Test creating attributes by name */
-
- /* Tests that address specific bugs */
- test_attr_bug1(fcpl, my_fapl); /* Test odd allocation operations */
- test_attr_bug2(fcpl, my_fapl); /* Test many deleted attributes */
- test_attr_bug3(fcpl, my_fapl); /* Test "self referential" attributes */
- test_attr_bug4(fcpl, my_fapl); /* Test attributes on named datatypes */
- test_attr_bug5(fcpl, my_fapl); /* Test opening/closing attributes through different file handles */
- test_attr_bug6(fcpl, my_fapl); /* Test reading empty attribute */
- /* Skip test_attr_bug7 because it is specific to the new object
- * header format and in fact fails if used with the old format, due
- * to the attributes being larger than 64K */
- test_attr_bug8(fcpl, my_fapl); /* Test attribute expanding object header with undecoded messages */
- test_attr_bug9(fcpl, my_fapl); /* Test large attributes converting to dense storage */
- } /* end else */
- } /* end for */
+
+ } /* if using "new format" */
+ } /* for unshared/shared attributes */
+ } /* for old/new format */
+
+ if (minimize_dset_oh != 0) {
+ ret = H5Pclose(dcpl);
+ CHECK(ret, FAIL, "H5Pclose");
+ dcpl_g = H5P_DEFAULT;
+ }
+
+ } /* for default/minimized dataset object headers */
/* Close FCPLs */
ret = H5Pclose(fcpl);
diff --git a/test/tfile.c b/test/tfile.c
index 8a8b889..5338c32 100644
--- a/test/tfile.c
+++ b/test/tfile.c
@@ -7141,6 +7141,132 @@ test_incr_filesize(void)
/****************************************************************
**
+** test_min_dset_ohdr():
+** Test API calls to toggle dataset object header minimization.
+**
+** TODO (as separate function?):
+** + setting persists between close and (re)open?
+** + dataset header sizes created while changing value of toggle
+**
+****************************************************************/
+static void
+test_min_dset_ohdr(void)
+{
+ const char basename[] = "min_dset_ohdr_testfile";
+ char filename[FILENAME_LEN] = "";
+ hid_t file_id = -1;
+ hid_t file2_id = -1;
+ hbool_t minimize;
+ herr_t ret;
+
+ MESSAGE(5, ("Testing dataset object header minimization\n"));
+
+ /*********/
+ /* SETUP */
+ /*********/
+
+ h5_fixname(basename, H5P_DEFAULT, filename, sizeof(filename));
+
+ file_id = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+ CHECK_I(file_id, "H5Fcreate");
+
+ /*********/
+ /* TESTS */
+ /*********/
+
+ /*----------------------------------------
+ * TEST default value
+ */
+ ret = H5Fget_dset_no_attrs_hint(file_id, &minimize);
+ CHECK(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+ VERIFY(minimize, FALSE, "minimize flag");
+
+ /*----------------------------------------
+ * TEST set to TRUE
+ */
+ ret = H5Fset_dset_no_attrs_hint(file_id, TRUE);
+ CHECK(ret, FAIL, "H5Fset_dset_no_attrs_hint");
+
+ ret = H5Fget_dset_no_attrs_hint(file_id, &minimize);
+ CHECK(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+ VERIFY(minimize, TRUE, "minimize flag");
+
+ /*----------------------------------------
+ * TEST second file open on same filename
+ */
+ file2_id = H5Fopen(filename, H5F_ACC_RDWR, H5P_DEFAULT);
+ CHECK_I(file2_id, "H5Fopen");
+
+ /* verify TRUE setting on second open
+ */
+ ret = H5Fget_dset_no_attrs_hint(file_id, &minimize);
+ CHECK(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+ VERIFY(minimize, TRUE, "minimize flag");
+
+ /* re-set to FALSE on first open
+ */
+ ret = H5Fset_dset_no_attrs_hint(file_id, FALSE);
+ CHECK(ret, FAIL, "H5Fset_dset_no_attrs_hint");
+
+ /* verify FALSE set on both opens
+ */
+ ret = H5Fget_dset_no_attrs_hint(file_id, &minimize);
+ CHECK(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+ VERIFY(minimize, FALSE, "minimize flag");
+
+ ret = H5Fget_dset_no_attrs_hint(file2_id, &minimize);
+ CHECK(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+ VERIFY(minimize, FALSE, "minimize flag");
+
+ /* re-set to TRUE on second open
+ */
+ ret = H5Fset_dset_no_attrs_hint(file2_id, TRUE);
+ CHECK(ret, FAIL, "H5Fset_dset_no_attrs_hint");
+
+ /* verify TRUE set on both opens
+ */
+ ret = H5Fget_dset_no_attrs_hint(file_id, &minimize);
+ CHECK(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+ VERIFY(minimize, TRUE, "minimize flag");
+
+ ret = H5Fget_dset_no_attrs_hint(file2_id, &minimize);
+ CHECK(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+ VERIFY(minimize, TRUE, "minimize flag");
+
+ /*----------------------------------------
+ * TEST error cases
+ */
+
+ /* trying to set with invalid file ID */
+ H5E_BEGIN_TRY {
+ ret = H5Fset_dset_no_attrs_hint(-1, TRUE);
+ } H5E_END_TRY;
+ VERIFY(ret, FAIL, "H5Fset_dset_no_attrs_hint");
+
+ /* trying to get with invalid file ID */
+ H5E_BEGIN_TRY {
+ ret = H5Fget_dset_no_attrs_hint(-1, &minimize);
+ } H5E_END_TRY;
+ VERIFY(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+
+ /* trying to get with invalid pointer */
+ H5E_BEGIN_TRY {
+ ret = H5Fget_dset_no_attrs_hint(file_id, NULL);
+ } H5E_END_TRY;
+ VERIFY(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+
+ /************/
+ /* TEARDOWN */
+ /************/
+
+ ret = H5Fclose(file_id);
+ CHECK(ret, FAIL, "H5Fclose");
+ ret = H5Fclose(file2_id);
+ CHECK(ret, FAIL, "H5Fclose");
+} /* end test_min_dset_ohdr() */
+
+/****************************************************************
+**
** test_deprec():
** Test deprecated functionality.
**
@@ -7426,6 +7552,7 @@ test_file(void)
test_libver_macros(); /* Test the macros for library version comparison */
test_libver_macros2(); /* Test the macros for library version comparison */
test_incr_filesize(); /* Test H5Fincrement_filesize() and H5Fget_eoa() */
+ test_min_dset_ohdr(); /* Test datset object header minimization */
#ifndef H5_NO_DEPRECATED_SYMBOLS
test_file_ishdf5(); /* Test detecting HDF5 files correctly */
test_deprec(); /* Test deprecated routines */
diff --git a/test/tsohm.c b/test/tsohm.c
index 718b12f..bd73d00 100644
--- a/test/tsohm.c
+++ b/test/tsohm.c
@@ -13,7 +13,7 @@
/***********************************************************
*
-* Test program: tsohm
+* Test program: tsohm
*
* Test Shared Object Header Messages
*
@@ -25,9 +25,9 @@
* This file needs to access private information from the H5F package.
* This file also needs to access the file testing code.
*/
-#define H5F_FRIEND /*suppress error about including H5Fpkg */
+#define H5F_FRIEND /* suppress error about including H5Fpkg */
#define H5F_TESTING
-#include "H5Fpkg.h" /* File access */
+#include "H5Fpkg.h" /* File access */
/* Default SOHM values */
#define DEF_NUM_INDEXES 0
@@ -178,40 +178,39 @@ static void test_sohm_extlink(void);
/****************************************************************
**
-** check_fcpl_values(): Helper function for test_sohm_fcpl.
-** Verifies that the *_in and *_out parameters are equal.
+** verify_fcpl_values(): Verifies that FCPL is set as expected.
**
****************************************************************/
-static void check_fcpl_values(hid_t fcpl_id, const unsigned nindexes_in,
- const unsigned *flags_in, const unsigned *minsizes_in,
- unsigned l2b, unsigned b2l)
+static void
+verify_fcpl_values(hid_t fcpl_id, const unsigned nindexes_expected, const unsigned *flags_expected, const unsigned *minsizes_expected, unsigned l2b, unsigned b2l)
{
- unsigned num_indexes;
- unsigned index_flags, min_mesg_size;
- unsigned list_size, btree_size;
- unsigned x;
- herr_t ret;
-
- /* Verify number of indexes is set to default */
- ret = H5Pget_shared_mesg_nindexes(fcpl_id, &num_indexes);
+ unsigned nindexes_actual;
+ unsigned list_size;
+ unsigned btree_size;
+ unsigned x;
+ herr_t ret;
+
+ /* Number of indexes */
+ ret = H5Pget_shared_mesg_nindexes(fcpl_id, &nindexes_actual);
CHECK_I(ret, "H5Pget_shared_mesg_nindexes");
- VERIFY(num_indexes, nindexes_in, "H5Pget_shared_mesg_nindexes");
+ VERIFY(nindexes_actual, nindexes_expected, "H5Pget_shared_mesg_nindexes");
- /* Verify index flags and minsizes are set */
- for(x=0; x<num_indexes; ++x)
- {
- ret = H5Pget_shared_mesg_index(fcpl_id, x, &index_flags, &min_mesg_size);
+ /* Index flags and minsizes */
+ for(x=0; x<nindexes_actual; ++x) {
+ unsigned flags_i;
+ unsigned min_mesg_size;
+ ret = H5Pget_shared_mesg_index(fcpl_id, x, &flags_i, &min_mesg_size);
CHECK_I(ret, "H5Pget_shared_mesg_index");
- VERIFY(index_flags, flags_in[x], "H5Pget_shared_mesg_index");
- VERIFY(min_mesg_size, minsizes_in[x], "H5Pget_shared_mesg_index");
+ VERIFY(flags_i, flags_expected[x], "H5Pget_shared_mesg_index");
+ VERIFY(min_mesg_size, minsizes_expected[x], "H5Pget_shared_mesg_index");
}
- /* Check list-to-btree and btree-to-list values */
+ /* List-to-btree and btree-to-list values */
ret = H5Pget_shared_mesg_phase_change(fcpl_id, &list_size, &btree_size);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
VERIFY(list_size, l2b, "H5Pset_shared_mesg_phase_change");
VERIFY(btree_size, b2l, "H5Pset_shared_mesg_phase_change");
-}
+} /* verify_fcpl_values */
/****************************************************************
@@ -219,22 +218,21 @@ static void check_fcpl_values(hid_t fcpl_id, const unsigned nindexes_in,
** test_sohm_fcpl(): Test File Creation Property Lists.
**
****************************************************************/
-static void test_sohm_fcpl(void)
+static void
+test_sohm_fcpl(void)
{
- hid_t fid = -1;
- hid_t fcpl_id = -1;
- hid_t fcpl2_id = -1;
- unsigned x;
- herr_t ret; /* Generic return value */
+ hid_t fid = -1;
+ hid_t fcpl_id = -1;
+ hid_t fcpl2_id = -1;
+ unsigned x;
+ herr_t ret;
- /* Output message about test being performed */
MESSAGE(5, ("Testing File Creation Properties for Shared Messages\n"));
fcpl_id = H5Pcreate(H5P_FILE_CREATE);
CHECK_I(fcpl_id, "H5Pcreate");
- /* Verify fcpl values */
- check_fcpl_values(fcpl_id, DEF_NUM_INDEXES, def_type_flags, def_minsizes, DEF_L2B, DEF_B2L);
+ verify_fcpl_values(fcpl_id, DEF_NUM_INDEXES, def_type_flags, def_minsizes, DEF_L2B, DEF_B2L);
/* Create a file with this fcpl and make sure that all the values can be
* retrieved.
@@ -245,8 +243,7 @@ static void test_sohm_fcpl(void)
fcpl2_id = H5Fget_create_plist(fid);
CHECK_I(fcpl2_id, "H5Fcreate");
- /* Verify fcpl values */
- check_fcpl_values(fcpl2_id, DEF_NUM_INDEXES, def_type_flags, def_minsizes, DEF_L2B, DEF_B2L);
+ verify_fcpl_values(fcpl2_id, DEF_NUM_INDEXES, def_type_flags, def_minsizes, DEF_L2B, DEF_B2L);
ret = H5Pclose(fcpl2_id);
CHECK_I(ret, "H5Pclose");
@@ -262,8 +259,7 @@ static void test_sohm_fcpl(void)
fcpl2_id = H5Fget_create_plist(fid);
CHECK_I(ret, "H5Fcreate");
- /* Verify fcpl values */
- check_fcpl_values(fcpl2_id, DEF_NUM_INDEXES, def_type_flags, def_minsizes, DEF_L2B, DEF_B2L);
+ verify_fcpl_values(fcpl2_id, DEF_NUM_INDEXES, def_type_flags, def_minsizes, DEF_L2B, DEF_B2L);
/* Clean up */
ret = H5Pclose(fcpl2_id);
@@ -289,7 +285,7 @@ static void test_sohm_fcpl(void)
ret = H5Pset_shared_mesg_phase_change(fcpl_id, TEST_L2B, TEST_B2L);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- check_fcpl_values(fcpl_id, TEST_NUM_INDEXES, test_type_flags, test_minsizes, TEST_L2B, TEST_B2L);
+ verify_fcpl_values(fcpl_id, TEST_NUM_INDEXES, test_type_flags, test_minsizes, TEST_L2B, TEST_B2L);
/* Use the fcpl to create a file and get it back again */
fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
@@ -297,8 +293,7 @@ static void test_sohm_fcpl(void)
fcpl2_id = H5Fget_create_plist(fid);
CHECK_I(fcpl2_id, "H5Fcreate");
- /* Verify fcpl values */
- check_fcpl_values(fcpl2_id, TEST_NUM_INDEXES, test_type_flags, test_minsizes, TEST_L2B, TEST_B2L);
+ verify_fcpl_values(fcpl2_id, TEST_NUM_INDEXES, test_type_flags, test_minsizes, TEST_L2B, TEST_B2L);
ret = H5Pclose(fcpl2_id);
CHECK_I(ret, "H5Pclose");
@@ -314,8 +309,7 @@ static void test_sohm_fcpl(void)
fcpl2_id = H5Fget_create_plist(fid);
CHECK_I(ret, "H5Fcreate");
- /* Verify fcpl values */
- check_fcpl_values(fcpl2_id, TEST_NUM_INDEXES, test_type_flags, test_minsizes, TEST_L2B, TEST_B2L);
+ verify_fcpl_values(fcpl2_id, TEST_NUM_INDEXES, test_type_flags, test_minsizes, TEST_L2B, TEST_B2L);
/* Clean up */
ret = H5Pclose(fcpl2_id);
@@ -323,7 +317,70 @@ static void test_sohm_fcpl(void)
ret = H5Fclose(fid);
CHECK_I(ret, "H5Fclose");
- /* Test giving bogus values to H5P* functions */
+ /* Actually, the list max can be exactly 1 greater than the
+ * btree min, but no more.
+ * Reset the second index.
+ */
+ ret = H5Pset_shared_mesg_index(fcpl_id, 1, test_type_flags[1], 15);
+ CHECK_I(ret, "H5Pset_shared_mesg_index");
+ ret = H5Pset_shared_mesg_phase_change(fcpl_id, 10, 11);
+ CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
+ fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
+ CHECK_I(fid, "H5Fcreate");
+ ret = H5Fclose(fid);
+ CHECK_I(ret, "H5Fclose");
+
+ /* Test edge cases:
+ * H5O_SHMESG_MAX_NINDEXES and H5O_SHMESG_MAX_LIST_SIZE should be valid
+ * values.
+ * Creating a file with uninitialized indexes should work. (TODO: not implemented?)
+ */
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, H5O_SHMESG_MAX_NINDEXES);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_phase_change(fcpl_id, H5O_SHMESG_MAX_LIST_SIZE, H5O_SHMESG_MAX_LIST_SIZE);
+ CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
+ fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
+ CHECK_I(fid, "H5Fcreate");
+
+ /* Clean up */
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
+ ret = H5Fclose(fid);
+ CHECK_I(ret, "H5Fclose");
+} /* test_sohm_fcpl */
+
+
+/****************************************************************
+**
+** test_sohm_fcpl_errors(): Test bogus FCPL settings for SOHMs
+**
+****************************************************************/
+static void
+test_sohm_fcpl_errors(void)
+{
+ hid_t fcpl_id = -1;
+ hid_t fid = -1;
+ unsigned x;
+ herr_t ret;
+
+ MESSAGE(5, ("Testing bogus file creation properties for shared messages\n"));
+
+ fcpl_id = H5Pcreate(H5P_FILE_CREATE);
+ CHECK_I(fcpl_id, "H5Pcreate");
+
+ /* Set up index values */
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, TEST_NUM_INDEXES);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ for(x = 0; x < TEST_NUM_INDEXES; ++x) {
+ ret = H5Pset_shared_mesg_index(fcpl_id, x, test_type_flags[x], test_minsizes[x]);
+ CHECK_I(ret, "H5Pset_shared_mesg_index");
+ }
+
+ ret = H5Pset_shared_mesg_phase_change(fcpl_id, TEST_L2B, TEST_B2L);
+ CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
+
+ verify_fcpl_values(fcpl_id, TEST_NUM_INDEXES, test_type_flags, test_minsizes, TEST_L2B, TEST_B2L);
+
H5E_BEGIN_TRY {
/* Trying to create too many indexes should fail */
ret = H5Pset_shared_mesg_nindexes(fcpl_id, H5O_SHMESG_MAX_NINDEXES + 1);
@@ -370,40 +427,7 @@ static void test_sohm_fcpl(void)
ret = H5Pset_shared_mesg_phase_change(fcpl_id, H5O_SHMESG_MAX_LIST_SIZE, H5O_SHMESG_MAX_LIST_SIZE+1);
VERIFY(ret, -1, "H5Pset_shared_mesg_phase_change");
} H5E_END_TRY
-
-
- /* Actually, the list max can be exactly 1 greater than the
- * btree min, but no more. Also, the errors above shouldn't
- * have corrupted the fcpl, although we do need to reset the
- * second index that we changed above.
- */
- ret = H5Pset_shared_mesg_index(fcpl_id, 1, test_type_flags[1], 15);
- CHECK_I(ret, "H5Pset_shared_mesg_index");
- ret = H5Pset_shared_mesg_phase_change(fcpl_id, 10, 11);
- CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
- CHECK_I(fid, "H5Fcreate");
- ret = H5Fclose(fid);
- CHECK_I(ret, "H5Fclose");
-
- /* Test edge cases; H5O_SHMESG_MAX_NINDEXES and H5O_SHMESG_MAX_LIST_SIZE should be
- * valid values. Also, creating a file with uninitialized indexes
- * (indexes 3-5) should work.
- */
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, H5O_SHMESG_MAX_NINDEXES);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_phase_change(fcpl_id, H5O_SHMESG_MAX_LIST_SIZE, H5O_SHMESG_MAX_LIST_SIZE);
- CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
- CHECK_I(fid, "H5Fcreate");
-
-
- /* Clean up */
- ret = H5Pclose(fcpl_id);
- CHECK_I(ret, "H5Pclose");
- ret = H5Fclose(fid);
- CHECK_I(ret, "H5Fclose");
-}
+} /* test_sohm_fcpl_errors */
/*-------------------------------------------------------------------------
@@ -455,7 +479,8 @@ error:
H5Tclose(dtype1_id);
} H5E_END_TRY
return -1;
-}
+} /* make_dtype1 */
+
/*-------------------------------------------------------------------------
* Function: make_dtype_2
@@ -518,9 +543,9 @@ error:
H5Tclose(int_id);
} H5E_END_TRY
return -1;
-}
-
+} /* make_dtype2 */
+
/*-------------------------------------------------------------------------
* Function: close_reopen_file
*
@@ -540,16 +565,16 @@ error:
static hid_t
close_reopen_file(hid_t file, const char* filename, hid_t fapl_id)
{
- hid_t fid;
-
- if(H5Fclose(file) < 0) FAIL_STACK_ERROR
- if((fid = H5Fopen(filename, H5F_ACC_RDWR, fapl_id)) < 0) FAIL_STACK_ERROR
-
- return(fid);
+ if (H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+ file = H5Fopen(filename, H5F_ACC_RDWR, fapl_id);
+ if (file < 0)
+ FAIL_STACK_ERROR
+ return(file);
error:
return -1;
-}
+} /* close_reopen_file */
/*-------------------------------------------------------------------------
@@ -557,7 +582,6 @@ error:
*
* Purpose: Creates object headers that use a large datatype message.
*
- * Used in test_sohm_basic. Should close the file ID passed in.
* Set test_file_closing to 1 to add file closing and reopening
* whenever possible (to test that SOHMs are written correctly
* on disk and not just in memory).
@@ -571,7 +595,7 @@ error:
*-------------------------------------------------------------------------
*/
static hid_t
-size1_helper(hid_t file, const char* filename, hid_t fapl_id, int test_file_closing)
+size1_helper(hid_t file, const char *filename, hid_t fapl_id, int test_file_closing)
{
dtype1_struct wdata;
dtype1_struct rdata;
@@ -581,6 +605,32 @@ size1_helper(hid_t file, const char* filename, hid_t fapl_id, int test_file_clos
hsize_t dim1[1];
int x;
+/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+ * Macro: TSOHM_S1H_VERIFY_DATA
+ *
+ * Purpose: Encapsulate a common pattern:
+ * Reads the dataset and verifies that [a subset of] the data
+ * are as expected.
+ *
+ * Programmer: Jacob Smith
+ * 2018 November 1
+ * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+ */
+#define TSOHM_S1H_VERIFY_DATA(dset_id, dtype_id) \
+{ \
+ HDmemset(&rdata, 0, sizeof(rdata)); \
+ if (0 > H5Dread((dset_id), (dtype_id), H5S_ALL, H5S_ALL, H5P_DEFAULT, &rdata)) { \
+ H5_FAILED(); AT(); \
+ printf("Can't read data\n"); \
+ goto error; \
+ } \
+ if ((rdata.i1 != wdata.i1) || (rdata.i2 != wdata.i2) || HDstrcmp(rdata.str, wdata.str)) { \
+ H5_FAILED(); AT(); \
+ printf("incorrect read data\n"); \
+ goto error; \
+ } \
+} /* TSOHM_S1H_VERIFY_DATA() definition */
+
/* Closing and re-opening the file takes a long time on systems without
* local disks. Don't close and reopen if express testing is enabled.
*/
@@ -603,107 +653,68 @@ size1_helper(hid_t file, const char* filename, hid_t fapl_id, int test_file_clos
/* Intialize rdata */
HDmemset(&rdata, 0, sizeof(rdata));
- if((dtype1_id = make_dtype_1()) < 0) TEST_ERROR
+ dtype1_id = make_dtype_1();
+ if(dtype1_id < 0) TEST_ERROR
- /* Create the dataspace and dataset */
dim1[0] = 1;
- if((space_id = H5Screate_simple(1, dim1, NULL)) < 0) TEST_ERROR
+ space_id = H5Screate_simple(1, dim1, NULL);
+ if(space_id < 0) TEST_ERROR
- if((dset_id = H5Dcreate2(file, DSETNAME[0], dtype1_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) FAIL_STACK_ERROR
+ dset_id = H5Dcreate2(file, DSETNAME[0], dtype1_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ if(dset_id < 0) FAIL_STACK_ERROR
/* Test writing and reading */
if(H5Dwrite(dset_id, dtype1_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, &wdata) < 0) FAIL_STACK_ERROR
-
- if(H5Dread(dset_id, dtype1_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, &rdata) < 0) FAIL_STACK_ERROR
-
- if(rdata.i1 != wdata.i1 || rdata.i2 != wdata.i2 || HDstrcmp(rdata.str, wdata.str)) {
- H5_FAILED(); AT();
- printf("incorrect read data\n");
- goto error;
- } /* end if */
+ TSOHM_S1H_VERIFY_DATA(dset_id, dtype1_id)
if(H5Dclose(dset_id) < 0) FAIL_STACK_ERROR
- /* Close and re-open the file if requested*/
if(test_file_closing)
if((file = close_reopen_file(file, filename, fapl_id)) < 0) TEST_ERROR
- /* Create more datasets with the same datatype */
- if((dset_id = H5Dcreate2(file, DSETNAME[1], dtype1_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) FAIL_STACK_ERROR
- if(H5Dclose(dset_id) < 0) FAIL_STACK_ERROR
+ /* Create 3 more datasets with the same datatype/dataspace */
+ for (x = 1; x < 4; x++) {
+ dset_id = H5Dcreate2(file, DSETNAME[x], dtype1_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ if (0 > dset_id) FAIL_STACK_ERROR
+ if (x == 3)
+ if(H5Dwrite(dset_id, dtype1_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, &wdata) < 0) TEST_ERROR
+ if (H5Dclose(dset_id) < 0) FAIL_STACK_ERROR
- /* Close and re-open the file if requested*/
- if(test_file_closing)
- if((file = close_reopen_file(file, filename, fapl_id)) < 0) TEST_ERROR
-
- if((dset_id = H5Dcreate2(file, DSETNAME[2], dtype1_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
- if(H5Dclose(dset_id) < 0) TEST_ERROR
-
- /* Close and re-open the file if requested*/
- if(test_file_closing)
- if((file = close_reopen_file(file, filename, fapl_id)) < 0) TEST_ERROR
-
- if((dset_id = H5Dcreate2(file,DSETNAME[3],dtype1_id,space_id,H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
-
- /* Write data to dataset 3 for later */
- if(H5Dwrite(dset_id, dtype1_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, &wdata) < 0) TEST_ERROR
+ if (test_file_closing)
+ if((file = close_reopen_file(file, filename, fapl_id)) < 0) TEST_ERROR
+ }
- if(H5Dclose(dset_id) < 0) TEST_ERROR
if(H5Tclose(dtype1_id) < 0) TEST_ERROR
- /* Close and re-open the file if requested*/
- if(test_file_closing)
- if((file = close_reopen_file(file, filename, fapl_id)) < 0) TEST_ERROR
-
/* Make sure the data has been written successfully */
- if((dset_id = H5Dopen2(file, DSETNAME[0], H5P_DEFAULT)) < 0) TEST_ERROR
- if((dtype1_id = H5Dget_type(dset_id)) < 0) TEST_ERROR
-
- /* Read data back again */
- HDmemset(&rdata, 0, sizeof(rdata));
- if(H5Dread(dset_id, dtype1_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, &rdata) < 0) {
- H5_FAILED(); AT();
- printf("Can't read data\n");
- goto error;
- } /* end if */
-
- if(rdata.i1 != wdata.i1 || rdata.i2 != wdata.i2 || HDstrcmp(rdata.str, wdata.str)) {
- H5_FAILED(); AT();
- printf("incorrect read data\n");
- goto error;
- } /* end if */
+ dset_id = H5Dopen2(file, DSETNAME[0], H5P_DEFAULT);
+ if(dset_id < 0) TEST_ERROR
+ dtype1_id = H5Dget_type(dset_id);
+ if(dtype1_id < 0) TEST_ERROR
+ TSOHM_S1H_VERIFY_DATA(dset_id, dtype1_id)
if(H5Dclose(dset_id) < 0) TEST_ERROR
- /* Create several copies of the dataset (this increases the amount of space saved by sharing the datatype message) */
+ /* Create several copies of the dataset
+ * this increases the amount of space saved by sharing the datatype message
+ */
for(x = 0; x < SOHM_HELPER_NUM_EX_DSETS; x++) {
- if((dset_id = H5Dcreate2(file, EXTRA_DSETNAME[x], dtype1_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ dset_id = H5Dcreate2(file, EXTRA_DSETNAME[x], dtype1_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ if(dset_id < 0) TEST_ERROR
if(H5Dclose(dset_id) < 0) TEST_ERROR
- /* Close and re-open the file if requested*/
if(test_file_closing)
if((file = close_reopen_file(file, filename, fapl_id)) < 0) TEST_ERROR
- } /* end for */
+ }
if(H5Tclose(dtype1_id) < 0) TEST_ERROR
if(H5Sclose(space_id) < 0) TEST_ERROR
/* Ensure that we can still read data back from dataset 3 */
- if((dset_id = H5Dopen2(file, DSETNAME[3], H5P_DEFAULT)) < 0) TEST_ERROR
- if((dtype1_id = H5Dget_type(dset_id)) < 0) TEST_ERROR
-
- /* Read data back again */
- HDmemset(&rdata, 0, sizeof(rdata));
- if(H5Dread(dset_id, dtype1_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, &rdata) < 0) {
- H5_FAILED(); AT();
- printf("Can't read data\n");
- goto error;
- } /* end if */
-
- if(rdata.i1 != wdata.i1 || rdata.i2 != wdata.i2 || HDstrcmp(rdata.str, wdata.str)) {
- H5_FAILED(); AT();
- printf("incorrect read data\n");
- goto error;
- } /* end if */
+ dset_id = H5Dopen2(file, DSETNAME[3], H5P_DEFAULT);
+ if(dset_id < 0) TEST_ERROR
+ dtype1_id = H5Dget_type(dset_id);
+ if(dtype1_id < 0) TEST_ERROR
+ TSOHM_S1H_VERIFY_DATA(dset_id, dtype1_id)
if(H5Dclose(dset_id) < 0) TEST_ERROR
if(H5Tclose(dtype1_id) < 0) TEST_ERROR
@@ -717,7 +728,42 @@ size1_helper(hid_t file, const char* filename, hid_t fapl_id, int test_file_clos
H5Fclose(file);
} H5E_END_TRY
return -1;
-}
+#undef TSOHM_S1H_VERIFY_DATA /* macro is exclusive to this function */
+} /* size1_helper */
+
+
+/*----------------------------------------------------------------------------
+ * Function: getsize_testsize1
+ *
+ * Purpose: Creates a test file, populates it, and returns its file size.
+ * Oject header information from the "first" dataset in the file
+ * is stored in pointer `oinfo`.
+ *
+ * Programmer: Jacob Smith
+ * 2018 November 1
+ *----------------------------------------------------------------------------
+ */
+static h5_stat_size_t
+getsize_testsize1(const char *filename, hid_t fcpl_id, hid_t fapl_id, unsigned open_close, H5O_info_t *oinfo)
+{
+ hid_t file = -1;
+ herr_t ret;
+
+ file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
+ CHECK_I(file, "H5Fcreate");
+
+ file = size1_helper(file, FILENAME, fapl_id, open_close);
+ CHECK_I(file, "size1_helper");
+
+ ret = H5Oget_info_by_name2(file, DSETNAME[0], oinfo, H5O_INFO_HDR, H5P_DEFAULT);
+ CHECK_I(ret, "H5Oget_info_by_name");
+
+ ret = H5Fclose(file);
+ CHECK_I(ret, "H5Fclose");
+
+ return h5_get_file_size(FILENAME, fapl_id);
+} /* getsize_testsize1 */
+
/*-------------------------------------------------------------------------
* Function: test_sohm_size1
@@ -727,17 +773,26 @@ size1_helper(hid_t file, const char* filename, hid_t fapl_id, int test_file_clos
* Programmer: James Laird
* Monday, April 10, 2006
*
- * Modifications:
- *
*-------------------------------------------------------------------------
*/
-static void test_sohm_size1(void)
+static void
+test_sohm_size1(void)
{
hid_t file = -1;
hid_t fcpl_id = -1;
hid_t fapl_id = -1;
- hsize_t sohm_oh_size;
- hsize_t sohm_btree_oh_size;
+
+ unsigned use_shared = 0;
+ unsigned use_btree = 0;
+ unsigned open_close = 0;
+ h5_stat_size_t file_sizes[9];
+ unsigned size_index = 0;
+ hsize_t oh_sizes[3];
+ unsigned oh_size_index = 0;
+
+ hsize_t norm_oh_size;
+ hsize_t sohm_oh_size;
+ hsize_t sohm_btree_oh_size;
h5_stat_size_t norm_empty_filesize;
h5_stat_size_t sohm_empty_filesize;
h5_stat_size_t sohm_btree_empty_filesize;
@@ -747,6 +802,7 @@ static void test_sohm_size1(void)
h5_stat_size_t norm_final_filesize2;
h5_stat_size_t sohm_final_filesize2;
h5_stat_size_t sohm_btree_final_filesize2;
+
H5O_info_t oinfo;
unsigned num_indexes = 1;
unsigned index_flags = H5O_SHMESG_DTYPE_FLAG;
@@ -757,177 +813,103 @@ static void test_sohm_size1(void)
MESSAGE(5, ("Testing that shared datatypes save space\n"));
-
/* Create a FAPL with "semi" close degree, to detect dangling IDs */
fapl_id = H5Pcreate(H5P_FILE_ACCESS);
CHECK_I(fapl_id, "H5Pcreate");
-
ret = H5Pset_fclose_degree(fapl_id, H5F_CLOSE_SEMI);
CHECK_I(ret, "H5Pset_fclose_degree");
- /* Create a file with SOHMs disabled and get its size */
- fcpl_id = H5Pcreate(H5P_FILE_CREATE);
- CHECK_I(fcpl_id, "H5Pcreate");
-
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, 0);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
- file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
- CHECK_I(file, "H5Fcreate");
-
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
-
- /* Get the file size */
- norm_empty_filesize = h5_get_file_size(FILENAME, fapl_id);
-
- /* Add a bunch of large datatypes to the file */
- file = H5Fopen(FILENAME, H5F_ACC_RDWR, fapl_id);
- CHECK_I(file, "H5Fopen");
- file = size1_helper(file, FILENAME, fapl_id, 0);
- CHECK_I(file, "size1_helper");
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
-
- /* Get the new file size */
- norm_final_filesize = h5_get_file_size(FILENAME, fapl_id);
-
- /* Use the same property list to create a new file. */
- file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
- CHECK_I(file, "H5Fcreate");
-
- ret = H5Pclose(fcpl_id);
- CHECK_I(ret, "H5Pclose");
-
- /* Add the same large datatypes, but keep closing and re-opening the file */
- file = size1_helper(file, FILENAME, fapl_id, 1);
- CHECK_I(file, "size1_helper");
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
-
- /* Get the file size */
- norm_final_filesize2 = h5_get_file_size(FILENAME, fapl_id);
-
-
-
- /* Now do the same thing for a file with SOHMs enabled */
- /* Create FCPL with SOHMs enabled */
- fcpl_id = H5Pcreate(H5P_FILE_CREATE);
- CHECK_I(fcpl_id, "H5Pcreate");
-
- /* Tests one index holding only datatype messages */
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, num_indexes);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, index_flags, min_mesg_size);
- CHECK_I(ret, "H5Pset_shared_mesg_index");
- ret = H5Pset_shared_mesg_phase_change(fcpl_id, list_max, btree_min);
- CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
-
- /* Create a file */
- file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
- CHECK_I(file, "H5Fcreate");
-
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
-
- sohm_empty_filesize = h5_get_file_size(FILENAME, fapl_id);
-
- /* Add a bunch of datatypes to this file */
- file = H5Fopen(FILENAME, H5F_ACC_RDWR, fapl_id);
- CHECK_I(file, "H5Fopen");
- file = size1_helper(file, FILENAME, fapl_id, 0);
- CHECK_I(file, "size1_helper");
+ /* ----------------------------------------
+ * Run operations, accumulating file sizes to compare later.
+ */
+
+ for (use_shared = 0; use_shared < 2; use_shared++) {
+ for (use_btree = 0; use_btree < 2; use_btree++) {
+
+ /* cannot use btree indexing without shared messages; skip case */
+ if (use_btree && !use_shared)
+ continue;
+
+ fcpl_id = H5Pcreate(H5P_FILE_CREATE);
+ CHECK_I(fcpl_id, "H5Pcreate");
+
+ if (use_shared) {
+ /* Tests one index holding only datatype messages */
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, num_indexes);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 0, index_flags, min_mesg_size);
+ CHECK_I(ret, "H5Pset_shared_mesg_index");
+
+ if (use_btree) {
+ ret = H5Pset_shared_mesg_phase_change(fcpl_id, 0, 0);
+ } else {
+ ret = H5Pset_shared_mesg_phase_change(fcpl_id, list_max, btree_min);
+ }
+ CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
+ } else {
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, 0);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ }
+
+ file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
+ CHECK_I(file, "H5Fcreate");
+ ret = H5Fclose(file);
+ CHECK_I(ret, "H5Fclose");
- /* Get the size of a dataset object header */
- ret = H5Oget_info_by_name2(file, DSETNAME[0], &oinfo, H5O_INFO_HDR, H5P_DEFAULT);
- CHECK_I(ret, "H5Oget_info_by_name");
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
- sohm_oh_size = oinfo.hdr.space.total;
+ /* size of empty file */
+ file_sizes[size_index++] = h5_get_file_size(FILENAME, fapl_id);
- /* Get the new file size */
- sohm_final_filesize = h5_get_file_size(FILENAME, fapl_id);
+ /* size of populated file, with different populating behaviors */
+ for (open_close = 0; open_close < 2; open_close++)
+ file_sizes[size_index++] = getsize_testsize1(FILENAME, fcpl_id, fapl_id, open_close, &oinfo);
+ oh_sizes[oh_size_index++] = oinfo.hdr.space.total;
- /* Use the same property list to create a new file. */
- file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
- CHECK_I(file, "H5Fcreate");
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
+ } /* for btree/listed messages */
+ } /* for normal/shared messages */
- ret = H5Pclose(fcpl_id);
+ ret = H5Pclose(fapl_id);
CHECK_I(ret, "H5Pclose");
- /* Add the same large datatypes, but keep closing and re-opening the file */
- file = size1_helper(file, FILENAME, fapl_id, 1);
- CHECK_I(file, "size1_helper");
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
-
- /* Get the file size */
- sohm_final_filesize2 = h5_get_file_size(FILENAME, fapl_id);
-
-
-
- /* Create FCPL with SOHMs enabled that uses a B-tree index */
- fcpl_id = H5Pcreate(H5P_FILE_CREATE);
- CHECK_I(fcpl_id, "H5Pcreate");
-
- /* Tests one index holding only datatype messages */
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, num_indexes);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, index_flags, min_mesg_size);
- CHECK_I(ret, "H5Pset_shared_mesg_index");
- ret = H5Pset_shared_mesg_phase_change(fcpl_id, 0, 0);
- CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
-
- /* Create a file */
- file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
- CHECK_I(file, "H5Fcreate");
-
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
+ /* sanity-check state of arrays */
+ VERIFY(9, size_index, "size_index");
+ VERIFY(3, oh_size_index, "oh_size_index");
- sohm_btree_empty_filesize = h5_get_file_size(FILENAME, fapl_id);
-
- /* Add a bunch of datatypes to this file */
- file = H5Fopen(FILENAME, H5F_ACC_RDWR, fapl_id);
- CHECK_I(file, "H5Fopen");
- file = size1_helper(file, FILENAME, fapl_id, 0);
- CHECK_I(file, "size1_helper");
-
- /* Get the size of a dataset object header */
- ret = H5Oget_info_by_name2(file, DSETNAME[0], &oinfo, H5O_INFO_HDR, H5P_DEFAULT);
- CHECK_I(ret, "H5Oget_info_by_name");
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
- sohm_btree_oh_size = oinfo.hdr.space.total;
-
- /* Get the new file size */
- sohm_btree_final_filesize = h5_get_file_size(FILENAME, fapl_id);
-
- /* Use the same property list to create a new file. */
- file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
- CHECK_I(file, "H5Fcreate");
-
- ret = H5Pclose(fcpl_id);
- CHECK_I(ret, "H5Pclose");
+ /* ----------------------------------------
+ * Check that all sizes make sense.
+ */
- /* Add the same large datatypes, but keep closing and re-opening the file */
- file = size1_helper(file, FILENAME, fapl_id, 1);
- CHECK_I(file, "size1_helper");
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
+ /* Put result sizes into human-readable symbolic names.
+ * Order dependent on loop execution above.
+ */
+ norm_empty_filesize = file_sizes[0];
+ norm_final_filesize = file_sizes[1];
+ norm_final_filesize2 = file_sizes[2];
+ norm_oh_size = oh_sizes[0];
- /* Get the file size */
- sohm_btree_final_filesize2 = h5_get_file_size(FILENAME, fapl_id);
+ sohm_empty_filesize = file_sizes[3];
+ sohm_final_filesize = file_sizes[4];
+ sohm_final_filesize2 = file_sizes[5];
+ sohm_oh_size = oh_sizes[1];
+ sohm_btree_empty_filesize = file_sizes[6];
+ sohm_btree_final_filesize = file_sizes[7];
+ sohm_btree_final_filesize2 = file_sizes[8];
+ sohm_btree_oh_size = oh_sizes[2];
+ /* How the SOHM messages are stored shouldn't affect the
+ * size of the object header.
+ */
+ VERIFY(sohm_btree_oh_size, sohm_oh_size, "H5Oget_info_by_name");
- /* Check that all sizes make sense */
+#if 0 /* TBD: lying comment or bug. See Jira HDFFV-10646 */
/* Object headers in SOHM files should be smaller than normal object
- * headers. How the SOHM messages are stored shouldn't affect the
- * size of the object header.
+ * headers.
*/
- if(sohm_oh_size != sohm_btree_oh_size)
- VERIFY(sohm_btree_oh_size, 1, "H5Oget_info_by_name");
+ if (sohm_oh_size >= norm_oh_size)
+ VERIFY(norm_oh_size, 1, "H5Oget_info_by_name");
+#endif /* Jira HDFFV-10646 */
/* Both sohm files should be bigger than a normal file when empty.
* It's hard to say whether a B-tree with no nodes allocated should be
@@ -942,23 +924,127 @@ static void test_sohm_size1(void)
VERIFY(sohm_btree_empty_filesize, 1, "h5_get_file_size");
/* When full, the sohm btree file should be smaller than the normal file.
- * The sohm list file should be at least as small, since it doesn't need the
- * overhead of a B-tree.
+ * The sohm list file should be at least as small, since it doesn't need
+ * the overhead of a B-tree.
*/
if(sohm_btree_final_filesize >= norm_final_filesize)
VERIFY(sohm_btree_final_filesize, 1, "h5_get_file_size");
if(sohm_final_filesize > sohm_btree_final_filesize)
VERIFY(sohm_final_filesize, 1, "h5_get_file_size");
- /* This shouldn't change even if we open and close the file */
+ /* Comparative sizes shouldn't change even if we open and close the file
+ */
if(sohm_btree_final_filesize2 >= norm_final_filesize2)
VERIFY(sohm_btree_final_filesize2, 1, "h5_get_file_size");
if(sohm_final_filesize2 > sohm_btree_final_filesize2)
VERIFY(sohm_final_filesize2, 1, "h5_get_file_size");
+} /* test_sohm_size1 */
+
+
+/*---------------------------------------------------------------------------
+ * Function: test_sohm_size_consistency_open_create
+ *
+ * Purpose: Tests that header size is different depending on file open
+ * procedure?
+ * Uses "size1_helper" for file setup directed to a specific
+ * file handle.
+ *
+ * Programmer: Jacob Smith
+ * 2018 November 1
+ *
+ *---------------------------------------------------------------------------
+ */
+static void
+test_sohm_size_consistency_open_create(void)
+{
+ hid_t file = -1;
+ hid_t fcpl_id = -1;
+ hid_t fapl_id = -1;
+ unsigned use_btree;
+ hsize_t oh_size_open;
+ hsize_t oh_size_create;
+ H5O_info_t oinfo;
+ unsigned num_indexes = 1;
+ unsigned index_flags = H5O_SHMESG_DTYPE_FLAG;
+ unsigned min_mesg_size = 50;
+ unsigned list_max = 11;
+ unsigned btree_min = 10;
+ herr_t ret;
+
+ MESSAGE(5, \
+ ("Testing that header size is consistent between H5Fopen and H5Fcreate\n"));
+
+ /* Create a FAPL with "semi" close degree, to detect dangling IDs */
+ fapl_id = H5Pcreate(H5P_FILE_ACCESS);
+ CHECK_I(fapl_id, "H5Pcreate");
+ ret = H5Pset_fclose_degree(fapl_id, H5F_CLOSE_SEMI);
+ CHECK_I(ret, "H5Pset_fclose_degree");
+
+ for (use_btree = 0; use_btree < 2; use_btree++) {
+ /* Create FCPL with SOHMs enabled
+ */
+ fcpl_id = H5Pcreate(H5P_FILE_CREATE);
+ CHECK_I(fcpl_id, "H5Pcreate");
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, num_indexes);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 0, index_flags, min_mesg_size);
+ CHECK_I(ret, "H5Pset_shared_mesg_index");
+ if (use_btree) {
+ MESSAGE(5, ("----testing with btree index----\n"));
+ ret = H5Pset_shared_mesg_phase_change(fcpl_id, 0, 0);
+ CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
+ } else {
+ MESSAGE(5, ("----testing with normal index----\n"));
+ ret = H5Pset_shared_mesg_phase_change(fcpl_id, list_max, btree_min);
+ CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
+ }
+
+ /* Create empty file */
+ file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
+ CHECK_I(file, "H5Fcreate");
+ ret = H5Fclose(file);
+ CHECK_I(ret, "H5Fclose");
+
+ /* Test Open/Write
+ * Add messages to previously-created file */
+ file = H5Fopen(FILENAME, H5F_ACC_RDWR, fapl_id);
+ CHECK_I(file, "H5Fopen");
+ file = size1_helper(file, FILENAME, fapl_id, 0);
+ CHECK_I(file, "size1_helper");
+
+ /* Get the size of a dataset object header */
+ ret = H5Oget_info_by_name2(file, DSETNAME[0], &oinfo, H5O_INFO_HDR, H5P_DEFAULT);
+ CHECK_I(ret, "H5Oget_info_by_name");
+ oh_size_open = oinfo.hdr.space.total;
+
+ ret = H5Fclose(file);
+ CHECK_I(ret, "H5Fclose");
+
+ /* Test Create/Write
+ * Add messages to a newly-created file */
+ file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
+ CHECK_I(file, "H5Fcreate");
+ file = size1_helper(file, FILENAME, fapl_id, 0);
+ CHECK_I(file, "size1_helper");
+
+ /* Get the size of a dataset object header */
+ ret = H5Oget_info_by_name2(file, DSETNAME[0], &oinfo, H5O_INFO_HDR, H5P_DEFAULT);
+ CHECK_I(ret, "H5Oget_info_by_name");
+ oh_size_create = oinfo.hdr.space.total;
+
+ ret = H5Fclose(file);
+ CHECK_I(ret, "H5Fclose");
+
+ VERIFY(oh_size_create, oh_size_open, "H5Oget_info_by_name2");
+
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
+ } /* for normal/btree indexing */
+
ret = H5Pclose(fapl_id);
CHECK_I(ret, "H5Pclose");
-}
+} /* test_sohm_size_consistency_open_create */
/*-------------------------------------------------------------------------
@@ -966,149 +1052,110 @@ static void test_sohm_size1(void)
*
* Purpose: Given an fcpl, tests creating attributes with and without
* committed datatypes.
+ * Verify that an attribute can be written and read back.
+ * Tests attribute on a Group.
+ * Tests committed and non-committed datatypes.
+ * Tests attribute access through `H5Aopen()`.
*
* Programmer: James Laird
* Thursday, November 30, 2006
*
*-------------------------------------------------------------------------
*/
-static void sohm_attr_helper(hid_t fcpl_id)
+static void
+sohm_attr_helper(hid_t fcpl_id)
{
hid_t file_id;
- hid_t type_id;
hid_t space_id;
- hid_t group_id;
- hid_t attr_id, attr_id2;
hsize_t dims = 2;
int wdata[2] = {7, 42};
int rdata[2];
herr_t ret;
size_t x;
+ unsigned op_index=0;
+#define TSOHM_SAH_OP_COUNT 3
+ const char *groupnames[TSOHM_SAH_OP_COUNT] = {
+ "group_for_nothing_special",
+ "group_for_commited_dtype",
+ "group_for_commited_dtype_and_other_ID_access",
+ };
- /*----------------------------------------------------------------------------
- * Test attribute with transient datatype
- */
- /* Create a file using the fcpl */
file_id = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
CHECK_I(file_id, "H5Fcreate");
- /* Create a normal datatype and dataset */
- type_id = H5Tcopy(H5T_NATIVE_INT);
- CHECK_I(type_id, "H5Tcopy");
space_id = H5Screate_simple(1, &dims, &dims);
CHECK_I(space_id, "H5Screate_simple");
- /* Create and verify an attribute on a group */
- group_id = H5Gcreate2(file_id, "group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
- CHECK_I(group_id, "H5Gcreate2");
- attr_id = H5Acreate2(group_id, "attribute", type_id, space_id, H5P_DEFAULT, H5P_DEFAULT);
- CHECK_I(attr_id, "H5Acreate2");
- ret = H5Awrite(attr_id, H5T_NATIVE_INT, wdata);
- CHECK_I(ret, "H5Awrite");
-
- /* Close the datatype and group */
- ret = H5Tclose(type_id);
- CHECK_I(ret, "H5Tclose");
- ret = H5Gclose(group_id);
- CHECK_I(ret, "H5Gclose");
-
- /* Flush the file to force data to be written */
- ret = H5Fflush(file_id, H5F_SCOPE_GLOBAL);
- CHECK_I(ret, "H5Fflush");
-
- /* Verify */
- HDmemset(rdata, 0, sizeof(rdata));
- ret = H5Aread(attr_id, H5T_NATIVE_INT, rdata);
- CHECK_I(ret, "H5Aread");
- for(x = 0; x < (size_t)dims; ++x)
- VERIFY(rdata[x], wdata[x], "H5Aread");
-
- /* Cleanup */
- ret = H5Aclose(attr_id);
- CHECK_I(ret, "H5Aclose");
-
- /*----------------------------------------------------------------------------
- * Test attribute with committed datatype
+ /* loop:
+ * 0 - nothing special
+ * 1 - committed datatype
+ * 2 - committed datatype, read through second ID
*/
- /* Repeat with a committed datatype */
- type_id = H5Tcopy(H5T_NATIVE_INT);
- CHECK_I(type_id, "H5Tcopy");
- ret = H5Tcommit2(file_id, "datatype", type_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
- CHECK_I(ret, "H5Tcommit2");
+ for (op_index = 0; op_index < TSOHM_SAH_OP_COUNT; op_index++) {
+ hid_t type_id = -1;
+ hid_t group_id = -1;
+ hid_t attr_id = -1;
+ hid_t attr_id2 = -1;
+ hid_t attr_read_id;
- /* Create and verify an attribute */
- group_id = H5Gcreate2(file_id, "another_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
- CHECK_I(group_id, "H5Gcreate2");
- attr_id = H5Acreate2(group_id, "attribute", type_id, space_id, H5P_DEFAULT, H5P_DEFAULT);
- CHECK_I(attr_id, "H5Acreate2");
- ret = H5Awrite(attr_id, H5T_NATIVE_INT, wdata);
- CHECK_I(ret, "H5Awrite");
-
- /* Close the datatype and group */
- ret = H5Tclose(type_id);
- CHECK_I(ret, "H5Tclose");
- ret = H5Gclose(group_id);
- CHECK_I(ret, "H5Gclose");
+ /* create group in file with name unique to op_index */
+ group_id = H5Gcreate2(file_id, groupnames[op_index], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ CHECK_I(group_id, "H5Gcreate2");
- /* Flush the file to force data to be written */
- ret = H5Fflush(file_id, H5F_SCOPE_GLOBAL);
- CHECK_I(ret, "H5Fflush");
+ type_id = H5Tcopy(H5T_NATIVE_INT);
+ CHECK_I(type_id, "H5Tcopy");
- /* Verify */
- HDmemset(rdata, 0, sizeof(rdata));
- ret = H5Aread(attr_id, H5T_NATIVE_INT, rdata);
- CHECK_I(ret, "H5Aread");
- for(x = 0; x < (size_t)dims; ++x)
- VERIFY(rdata[x], wdata[x], "H5Aread");
-
- /* Cleanup */
- ret = H5Aclose(attr_id);
- CHECK_I(ret, "H5Aclose");
-
- /*----------------------------------------------------------------------------
- * Test attribute operation with two ID handles
- */
- /* Create and verify an attribute */
- group_id = H5Gcreate2(file_id, "yet_another_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
- CHECK_I(group_id, "H5Gcreate2");
-
- attr_id = H5Acreate2(group_id, "attribute", H5T_NATIVE_INT, space_id, H5P_DEFAULT, H5P_DEFAULT);
- CHECK_I(attr_id, "H5Acreate2");
+ /* Commit the datatype for the latter iterations.
+ * Only do this ONCE.
+ */
+ if (op_index == 1) {
+ ret = H5Tcommit2(file_id, "datatype", type_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ CHECK_I(ret, "H5Tcommit2");
+ }
- /* Open the attribute to get another handle */
- attr_id2 = H5Aopen(group_id, "attribute", H5P_DEFAULT);
- CHECK_I(attr_id2, "H5Aopen");
+ attr_id = H5Acreate2(group_id, "attribute", type_id, space_id, H5P_DEFAULT, H5P_DEFAULT);
+ CHECK_I(attr_id, "H5Acreate2");
- ret = H5Awrite(attr_id, H5T_NATIVE_INT, wdata);
- CHECK_I(ret, "H5Awrite");
+ if (op_index == 2) {
+ /* Open the attribute to get another handle */
+ attr_id2 = H5Aopen(group_id, "attribute", H5P_DEFAULT);
+ CHECK_I(attr_id2, "H5Aopen");
+ }
- /* Close the group */
- ret = H5Gclose(group_id);
- CHECK_I(ret, "H5Gclose");
+ ret = H5Awrite(attr_id, H5T_NATIVE_INT, wdata);
+ CHECK_I(ret, "H5Awrite");
- /* Flush the file to force data to be written */
- ret = H5Fflush(file_id, H5F_SCOPE_GLOBAL);
- CHECK_I(ret, "H5Fflush");
+ ret = H5Gclose(group_id);
+ CHECK_I(ret, "H5Gclose");
+ ret = H5Tclose(type_id);
+ CHECK_I(ret, "H5Tclose");
- /* Verify the data with another ID handle */
- HDmemset(rdata, 0, sizeof(rdata));
- ret = H5Aread(attr_id2, H5T_NATIVE_INT, rdata);
- CHECK_I(ret, "H5Aread");
+ /* Flush the file to force data to be written */
+ ret = H5Fflush(file_id, H5F_SCOPE_GLOBAL);
+ CHECK_I(ret, "H5Fflush");
- for(x = 0; x < (size_t)dims; ++x)
- VERIFY(rdata[x], wdata[x], "H5Aread");
+ /* Verify */
+ attr_read_id = (op_index == 2) ? attr_id2 : attr_id;
+ HDmemset(rdata, 0, sizeof(rdata));
+ ret = H5Aread(attr_read_id, H5T_NATIVE_INT, rdata);
+ CHECK_I(ret, "H5Aread");
+ for(x = 0; x < (size_t)dims; ++x)
+ VERIFY(rdata[x], wdata[x], "H5Aread");
- /* Cleanup */
- ret = H5Aclose(attr_id);
- CHECK_I(ret, "H5Aclose");
- ret = H5Aclose(attr_id2);
- CHECK_I(ret, "H5Aclose");
+ ret = H5Aclose(attr_id);
+ CHECK_I(ret, "H5Aclose");
+ if (attr_id2 > -1 ) {
+ ret = H5Aclose(attr_id2);
+ CHECK_I(ret, "H5Aclose");
+ }
+ } /* for each attribute operation */
ret = H5Sclose(space_id);
CHECK_I(ret, "H5Sclose");
ret = H5Fclose(file_id);
CHECK_I(ret, "H5Fclose");
-}
+#undef TSOHM_SAH_OP_COUNT
+} /* sohm_attr_helper */
/*-------------------------------------------------------------------------
@@ -1125,101 +1172,160 @@ static void sohm_attr_helper(hid_t fcpl_id)
*
*-------------------------------------------------------------------------
*/
-static void test_sohm_attrs(void)
+static void
+test_sohm_attrs(void)
{
hid_t fcpl_id;
+ unsigned i = 0;
+#define TSOHM_TSA_NFLAGS_1 7
+ unsigned flags1[TSOHM_TSA_NFLAGS_1] = {
+ H5O_SHMESG_ATTR_FLAG,
+ H5O_SHMESG_SDSPACE_FLAG,
+ H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_SDSPACE_FLAG,
+ H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ };
+#define TSOHM_TSA_NFLAGS_2 6
+ unsigned flags2[TSOHM_TSA_NFLAGS_2][2] = {
+ { H5O_SHMESG_ATTR_FLAG,
+ H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ },
+ { H5O_SHMESG_SDSPACE_FLAG,
+ H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ },
+ { H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_SDSPACE_FLAG,
+ },
+ { H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG,
+ },
+ { H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_SDSPACE_FLAG,
+ },
+ { H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_SDSPACE_FLAG,
+ H5O_SHMESG_DTYPE_FLAG,
+ },
+ };
+#define TSOHM_TSA_NFLAGS_3 5
+ unsigned flags3[TSOHM_TSA_NFLAGS_3][3] = {
+ { H5O_SHMESG_ATTR_FLAG,
+ H5O_SHMESG_SDSPACE_FLAG,
+ H5O_SHMESG_DTYPE_FLAG,
+ },
+ { H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG,
+ H5O_SHMESG_SDSPACE_FLAG,
+ },
+ { H5O_SHMESG_SDSPACE_FLAG,
+ H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG,
+ },
+ { 0, /* first index does not hold a shared message type? */
+ H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG,
+ },
+ { 0, /* missing SDSPACE flag */
+ H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG,
+ },
+ };
herr_t ret;
MESSAGE(5, ("Testing that shared messages work with attributes\n"));
- /* Create an fcpl with no shared messages */
+ /* No shared messages
+ */
fcpl_id = H5Pcreate(H5P_FILE_CREATE);
CHECK_I(fcpl_id, "H5Pcreate");
ret = H5Pset_shared_mesg_nindexes(fcpl_id, 0);
CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- /* Make sure attributes can be read with these settings (they'd better!) */
- sohm_attr_helper(fcpl_id);
-
-
- /* Run tests with only one kind of message to be shared */
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, 1);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_ATTR_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
- /* Verify */
- sohm_attr_helper(fcpl_id);
-
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_SDSPACE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
- sohm_attr_helper(fcpl_id);
-
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_DTYPE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
- sohm_attr_helper(fcpl_id);
-
-
- /* Run with any two types shared */
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_DTYPE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
sohm_attr_helper(fcpl_id);
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_DTYPE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
- sohm_attr_helper(fcpl_id);
-
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_ATTR_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
- sohm_attr_helper(fcpl_id);
-
-
- /* Run test with all three kinds of message shared */
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_DTYPE_FLAG | H5O_SHMESG_ATTR_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
- sohm_attr_helper(fcpl_id);
+ /* One shared message index
+ */
+ for (i=0; i < TSOHM_TSA_NFLAGS_1; i++) {
+ fcpl_id = H5Pcreate(H5P_FILE_CREATE);
+ CHECK_I(fcpl_id, "H5Pcreate");
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, 1);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 0, flags1[i], 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ sohm_attr_helper(fcpl_id);
- /* Try using two indexes */
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_DTYPE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_index(fcpl_id, 1, H5O_SHMESG_SDSPACE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
+ }
- sohm_attr_helper(fcpl_id);
+ /* two shared message indices
+ */
+ for (i=0; i < TSOHM_TSA_NFLAGS_2; i++) {
+ fcpl_id = H5Pcreate(H5P_FILE_CREATE);
+ CHECK_I(fcpl_id, "H5Pcreate");
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 0, flags2[i][0], 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 1, flags2[i][1], 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_DTYPE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ sohm_attr_helper(fcpl_id);
- sohm_attr_helper(fcpl_id);
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
+ }
- ret = H5Pset_shared_mesg_index(fcpl_id, 1, H5O_SHMESG_ATTR_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ /* duplicate flags in separate indices causes problems
+ */
+ H5E_BEGIN_TRY {
+ fcpl_id = H5Pcreate(H5P_FILE_CREATE);
+ CHECK_I(fcpl_id, "H5Pcreate");
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_ATTR_FLAG, 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 1, H5O_SHMESG_ATTR_FLAG, 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+
+ ret = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
+ VERIFY(ret, -1, "H5Fcreate");
+
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
+ } H5E_END_TRY;
- sohm_attr_helper(fcpl_id);
+ /* three shared message indices
+ */
+ for (i=0; i < TSOHM_TSA_NFLAGS_3; i++) {
+ fcpl_id = H5Pcreate(H5P_FILE_CREATE);
+ CHECK_I(fcpl_id, "H5Pcreate");
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, 3);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 0, flags3[i][0], 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 1, flags3[i][1], 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 2, flags3[i][2], 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ sohm_attr_helper(fcpl_id);
- /* One index for each kind of message */
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, 3);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_index(fcpl_id, 2, H5O_SHMESG_SDSPACE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
+ }
- sohm_attr_helper(fcpl_id);
+#undef TSOHM_TSA_NFLAGS_1
+#undef TSOHM_TSA_NFLAGS_2
+#undef TSOHM_TSA_NFLAGS_3
+} /* test_sohm_attrs */
- /* Close the FCPL */
- ret = H5Pclose(fcpl_id);
- CHECK_I(ret, "H5Pclose");
-}
/*-------------------------------------------------------------------------
* Function: size2_verify_plist1
@@ -1233,7 +1339,8 @@ static void test_sohm_attrs(void)
*
*-------------------------------------------------------------------------
*/
-static void size2_verify_plist1(hid_t plist)
+static void
+size2_verify_plist1(hid_t plist)
{
size_t cd_nelmts;
unsigned int cd_value;
@@ -1281,7 +1388,8 @@ static void size2_verify_plist1(hid_t plist)
ret = H5Tclose(dtype1_id);
CHECK_I(ret, "H5Tclose");
-}
+} /* size2_verify_plist1 */
+
/*-------------------------------------------------------------------------
* Function: size2_verify_plist2
@@ -1295,7 +1403,8 @@ static void size2_verify_plist1(hid_t plist)
*
*-------------------------------------------------------------------------
*/
-static void size2_verify_plist2(hid_t plist)
+static void
+size2_verify_plist2(hid_t plist)
{
size_t cd_nelmts;
unsigned int cd_value;
@@ -1352,7 +1461,7 @@ static void size2_verify_plist2(hid_t plist)
ret = H5Tclose(dtype2_id);
CHECK_I(ret, "H5Tclose");
-}
+} /* size2_verify_plist2 */
#ifdef NOT_NOW
@@ -1382,7 +1491,7 @@ size2_dump_struct(const char *name, size2_helper_struct *sizes)
printf(" interleaved: %llu \tdelta: %llu\n", (unsigned long long)sizes->interleaved, (unsigned long long)(sizes->interleaved - sizes->dsets2));
printf(" attributes: %llu \tdelta: %llu\n", (unsigned long long)sizes->attrs1, (unsigned long long)(sizes->attrs1 - sizes->interleaved));
printf(" attributes 2: %llu \tdelta: %llu\n", (unsigned long long)sizes->attrs2, (unsigned long long)(sizes->attrs2 - sizes->attrs1));
-}
+} /* size2_dump_struct */
#endif /* NOT_NOW */
@@ -1573,15 +1682,14 @@ size2_helper(hid_t fcpl_id, int test_file_closing, size2_helper_struct *ret_size
ret_sizes->dsets1 = h5_get_file_size(FILENAME, H5P_DEFAULT);
- /* Now create a new group filled with datasets that use all different messages */
+ /* Create new group filled with datasets that use all different messages */
file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
CHECK_I(file_id, "H5Fopen");
group_id = H5Gcreate2(file_id, "group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
CHECK_I(group_id, "H5Gcreate2");
/* Create NUM_DATASETS datasets in the new group */
- for(x=0; x<NUM_DATASETS; ++x)
- {
+ for(x=0; x<NUM_DATASETS; ++x) {
dset_id = H5Dcreate2(group_id, DSETNAME[x], dtype2_id, dspace2_id, H5P_DEFAULT, dcpl2_id, H5P_DEFAULT);
CHECK_I(dset_id, "H5Dcreate2");
@@ -1768,7 +1876,7 @@ size2_helper(hid_t fcpl_id, int test_file_closing, size2_helper_struct *ret_size
CHECK_I(ret, "H5Pclose");
return 0;
-}
+} /* size2_helper */
/*-------------------------------------------------------------------------
@@ -1785,7 +1893,8 @@ size2_helper(hid_t fcpl_id, int test_file_closing, size2_helper_struct *ret_size
*
*-------------------------------------------------------------------------
*/
-static void size2_verify(void)
+static void
+size2_verify(void)
{
hid_t file_id = -1;
hid_t dset_id=-1;
@@ -1968,7 +2077,7 @@ static void size2_verify(void)
CHECK_I(ret, "H5Gclose");
ret = H5Fclose(file_id);
CHECK_I(ret, "H5Fclose");
-}
+} /* size2_verify */
/*-------------------------------------------------------------------------
@@ -1993,7 +2102,8 @@ static void size2_verify(void)
*
*-------------------------------------------------------------------------
*/
-static void test_sohm_size2(int close_reopen)
+static void
+test_sohm_size2(int close_reopen)
{
hid_t fcpl_id = -1;
/* Sizes for file with no shared messages at all */
@@ -2585,7 +2695,7 @@ static void test_sohm_size2(int close_reopen)
VERIFY(0, 1, "h5_get_file_size");
if((h5_stat_size_t)((float)share_tiny_index.attrs2 * OVERHEAD_ALLOWED) < type_space_index.attrs2)
VERIFY(0, 1, "h5_get_file_size");
-} /* end test_sohm_size2() */
+} /* test_sohm_size2 */
/*-------------------------------------------------------------------------
@@ -2601,27 +2711,22 @@ static void test_sohm_size2(int close_reopen)
*
*-------------------------------------------------------------------------
*/
-static void delete_helper_write(hid_t file_id, hid_t *dspace_id, hid_t *dcpl_id, int x)
+static void
+delete_helper_write(hid_t file_id, hid_t *dspace_id, hid_t *dcpl_id, int x)
{
- hid_t dset_id = -1;
- hid_t attr_id = -1;
- char wdata;
+ hid_t dset_id = -1;
+ hid_t attr_id = -1;
+ char wdata;
herr_t ret;
- /* Create dataset */
dset_id = H5Dcreate2(file_id, DSETNAME[x], H5T_NATIVE_CHAR, dspace_id[x], H5P_DEFAULT, dcpl_id[x], H5P_DEFAULT);
CHECK_I(dset_id, "H5Dcreate2");
-
- /* Write data to dataset */
wdata = (char)(x + 'a');
ret = H5Dwrite(dset_id, H5T_NATIVE_CHAR, dspace_id[x], dspace_id[x], H5P_DEFAULT, &wdata);
CHECK_I(ret, "H5Dwrite");
- /* Create an attribute on the dataset. */
attr_id = H5Acreate2(dset_id, "attr_name", H5T_NATIVE_CHAR, dspace_id[x], H5P_DEFAULT, H5P_DEFAULT);
CHECK_I(attr_id, "H5Acreate2");
-
- /* Write to attribute */
ret = H5Awrite(attr_id, H5T_NATIVE_CHAR, &wdata);
CHECK_I(ret, "H5Awrite");
@@ -2629,7 +2734,7 @@ static void delete_helper_write(hid_t file_id, hid_t *dspace_id, hid_t *dcpl_id,
CHECK_I(ret, "H5Aclose");
ret = H5Dclose(dset_id);
CHECK_I(ret, "H5Dclose");
-}
+} /* delete_helper_write */
/*-------------------------------------------------------------------------
@@ -2645,39 +2750,33 @@ static void delete_helper_write(hid_t file_id, hid_t *dspace_id, hid_t *dcpl_id,
*
*-------------------------------------------------------------------------
*/
-static void delete_helper_read(hid_t file_id, hid_t *dspace_id, int x)
+static void
+delete_helper_read(hid_t file_id, hid_t *dspace_id, int x)
{
hid_t dset_id = -1;
hid_t attr_id = -1;
char rdata;
herr_t ret;
- /* Open dataset */
dset_id = H5Dopen2(file_id, DSETNAME[x], H5P_DEFAULT);
CHECK_I(dset_id, "H5Dopen2");
-
- /* Read */
rdata = '\0';
ret = H5Dread(dset_id, H5T_NATIVE_CHAR, dspace_id[x], dspace_id[x], H5P_DEFAULT, &rdata);
CHECK_I(ret, "H5Dread");
VERIFY(rdata, (x + 'a'), "H5Dread");
- /* Open attribute */
attr_id = H5Aopen(dset_id, "attr_name", H5P_DEFAULT);
CHECK_I(attr_id, "H5Aopen");
-
- /* Read */
rdata = '\0';
ret = H5Aread(attr_id, H5T_NATIVE_CHAR, &rdata);
CHECK_I(ret, "H5Dread");
VERIFY(rdata, (x + 'a'), "H5Dread");
- /* Cleanup */
ret = H5Aclose(attr_id);
CHECK_I(ret, "H5Aclose");
ret = H5Dclose(dset_id);
CHECK_I(ret, "H5Dclose");
-}
+} /* delete_helper_read */
/*-------------------------------------------------------------------------
@@ -2701,7 +2800,8 @@ static void delete_helper_read(hid_t file_id, hid_t *dspace_id, int x)
*
*-------------------------------------------------------------------------
*/
-static void delete_helper(hid_t fcpl_id, hid_t *dspace_id, hid_t *dcpl_id)
+static void
+delete_helper(hid_t fcpl_id, hid_t *dspace_id, hid_t *dcpl_id)
{
hid_t file_id=-1;
int x;
@@ -2765,7 +2865,7 @@ static void delete_helper(hid_t fcpl_id, hid_t *dspace_id, hid_t *dcpl_id)
VERIFY(norm_filesize, deleted_filesize, "h5_get_file_size");
if(deleted_filesize > (h5_stat_size_t)((float)norm_filesize * OVERHEAD_ALLOWED))
VERIFY(deleted_filesize, norm_filesize, "h5_get_file_size");
-}
+} /* delete_helper */
/*-------------------------------------------------------------------------
@@ -2799,6 +2899,8 @@ test_sohm_delete(void)
hsize_t dims[] = DELETE_DIMS;
herr_t ret;
+ MESSAGE(5, ("Testing deletion of SOHMs\n"));
+
/* Create a number of different dataspaces.
* For simplicity, each dataspace has only one element.
*/
@@ -2910,17 +3012,18 @@ test_sohm_delete(void)
ret = H5Pclose(dcpl_id[x]);
CHECK_I(ret, "H5Pclose");
} /* end for */
-} /* end test_sohm_delete() */
+} /* test_sohm_delete */
/*-------------------------------------------------------------------------
- * Function: test_sohm_delete_revert_helper
+ * Function: verify_dset_create_and_delete_does_not_grow_file
*
* Purpose: Tests that shared object header message deletion returns
* the file to its previous state using the supplied FCPL.
*
- * Creates shared messages and then deletes them. Ensures
- * that the file has not grown in size.
+ * Creates a file according to the supplied FCPL,
+ * then creates datasets and deletes them.
+ * Done in two passes: once with one dataset, once with two.
*
* Programmer: James Laird
* Wednesday, January 3, 2007
@@ -2930,7 +3033,7 @@ test_sohm_delete(void)
*-------------------------------------------------------------------------
*/
static int
-test_sohm_delete_revert_helper(hid_t fcpl_id)
+verify_dset_create_and_delete_does_not_grow_file(hid_t fcpl_id)
{
hid_t file_id;
hid_t dspace_id;
@@ -3017,13 +3120,14 @@ test_sohm_delete_revert_helper(hid_t fcpl_id)
return(0);
else
return(-1);
-} /* test_sohm_delete_revert_helper() */
+} /* verify_dset_create_and_delete_does_not_grow_file */
/*-------------------------------------------------------------------------
* Function: test_sohm_delete_revert
*
- * Purpose: Calls test_sohm_delete_revert_helper with different FCPLs.
+ * Purpose: Verifies that creation and deletion of datasets with shared
+ * message headers will not increase file size.
*
* Programmer: James Laird
* Wednesday, January 3, 2007
@@ -3038,6 +3142,8 @@ test_sohm_delete_revert(void)
hid_t fcpl_id;
herr_t ret;
+ MESSAGE(5, ("Testing that file reverts to original size on SOHM deletion\n"));
+
/* Create an fcpl with messages in two indexes */
fcpl_id = H5Pcreate(H5P_FILE_CREATE);
CHECK_I(fcpl_id, "H5Pcreate");
@@ -3049,14 +3155,14 @@ test_sohm_delete_revert(void)
CHECK_I(ret, "H5Pset_shared_mesg_index");
/* Call the helper function to test this FCPL. */
- ret = test_sohm_delete_revert_helper(fcpl_id);
- CHECK_I(ret, "test_sohm_delete_revert_helper");
+ ret = verify_dset_create_and_delete_does_not_grow_file(fcpl_id);
+ CHECK_I(ret, "verify_dset_create_and_delete_does_not_grow_file");
/* Try using B-trees */
ret = H5Pset_shared_mesg_phase_change(fcpl_id, 0, 0);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_delete_revert_helper(fcpl_id);
- CHECK_I(ret, "test_sohm_delete_revert_helper");
+ ret = verify_dset_create_and_delete_does_not_grow_file(fcpl_id);
+ CHECK_I(ret, "verify_dset_create_and_delete_does_not_grow_file");
/* Try sharing all messages */
@@ -3067,14 +3173,14 @@ test_sohm_delete_revert(void)
ret = H5Pset_shared_mesg_phase_change(fcpl_id, 10, 5);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_delete_revert_helper(fcpl_id);
- CHECK_I(ret, "test_sohm_delete_revert_helper");
+ ret = verify_dset_create_and_delete_does_not_grow_file(fcpl_id);
+ CHECK_I(ret, "verify_dset_create_and_delete_does_not_grow_file");
/* Try using B-trees */
ret = H5Pset_shared_mesg_phase_change(fcpl_id, 0, 0);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_delete_revert_helper(fcpl_id);
- CHECK_I(ret, "test_sohm_delete_revert_helper");
+ ret = verify_dset_create_and_delete_does_not_grow_file(fcpl_id);
+ CHECK_I(ret, "verify_dset_create_and_delete_does_not_grow_file");
/* There should be at least two messages in the test (datatype and
* dataspace). Use an index that will transition from a list to
@@ -3082,8 +3188,8 @@ test_sohm_delete_revert(void)
*/
ret = H5Pset_shared_mesg_phase_change(fcpl_id, 1, 2);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_delete_revert_helper(fcpl_id);
- CHECK_I(ret, "test_sohm_delete_revert_helper");
+ ret = verify_dset_create_and_delete_does_not_grow_file(fcpl_id);
+ CHECK_I(ret, "verify_dset_create_and_delete_does_not_grow_file");
/* Try with shared messages enabled, but when messages are too big
@@ -3091,16 +3197,16 @@ test_sohm_delete_revert(void)
*/
ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_ALL_FLAG, 35);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_delete_revert_helper(fcpl_id);
- CHECK_I(ret, "test_sohm_delete_revert_helper");
+ ret = verify_dset_create_and_delete_does_not_grow_file(fcpl_id);
+ CHECK_I(ret, "verify_dset_create_and_delete_does_not_grow_file");
ret = H5Pclose(fcpl_id);
CHECK_I(ret, "H5Pclose");
-}
+} /* test_sohm_delete_revert */
/*-------------------------------------------------------------------------
- * Function: test_sohm_extlink_helper
+ * Function: verify_dset_create_and_open_through_extlink_with_sohm
*
* Purpose: Tests that a dataset created through an external link can
* be opened (that shared messages were created or not and
@@ -3113,7 +3219,8 @@ test_sohm_delete_revert(void)
*
*-------------------------------------------------------------------------
*/
-static void test_sohm_extlink_helper(hid_t src_fcpl_id, hid_t dst_fcpl_id)
+static void
+verify_dset_create_and_open_through_extlink_with_sohm(hid_t src_fcpl_id, hid_t dst_fcpl_id)
{
hid_t src_file_id = -1;
hid_t dst_file_id = -1;
@@ -3164,7 +3271,7 @@ static void test_sohm_extlink_helper(hid_t src_fcpl_id, hid_t dst_fcpl_id)
CHECK_I(ret, "H5Dclose");
ret = H5Fclose(dst_file_id);
CHECK_I(ret, "H5Fclose");
-}
+} /* verify_dset_create_and_open_through_extlink_with_sohm */
/*-------------------------------------------------------------------------
@@ -3186,7 +3293,8 @@ test_sohm_extlink(void)
hid_t fcpl_id = -1;
herr_t ret;
- /* Create fcpl */
+ MESSAGE(5, ("Testing SOHM creation through external links\n"));
+
fcpl_id = H5Pcreate(H5P_FILE_CREATE);
CHECK_I(fcpl_id, "H5Pcreate");
ret = H5Pset_shared_mesg_nindexes(fcpl_id, 1);
@@ -3194,20 +3302,17 @@ test_sohm_extlink(void)
ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_ALL_FLAG, 16);
CHECK_I(ret, "H5Pset_shared_mesg_index");
- /* Test using external links when the source or destination file uses
- * shared messages
- */
- test_sohm_extlink_helper(fcpl_id, H5P_DEFAULT);
- test_sohm_extlink_helper(H5P_DEFAULT, fcpl_id);
- test_sohm_extlink_helper(fcpl_id, fcpl_id);
+ verify_dset_create_and_open_through_extlink_with_sohm(fcpl_id, H5P_DEFAULT);
+ verify_dset_create_and_open_through_extlink_with_sohm(H5P_DEFAULT, fcpl_id);
+ verify_dset_create_and_open_through_extlink_with_sohm(fcpl_id, fcpl_id);
ret = H5Pclose(fcpl_id);
CHECK_I(ret, "H5Pclose");
-}
+} /* test_sohm_extlink */
/*-------------------------------------------------------------------------
- * Function: test_sohm_extend_dset_helper
+ * Function: verify_dataset_extension
*
* Purpose: Tests extending a dataset's dataspace when sharing is
* enabled.
@@ -3223,7 +3328,7 @@ test_sohm_extlink(void)
*-------------------------------------------------------------------------
*/
static int
-test_sohm_extend_dset_helper(hid_t fcpl_id, hbool_t close_reopen)
+verify_dataset_extension(hid_t fcpl_id, hbool_t close_reopen)
{
hid_t file_id = -1;
hid_t orig_space_id = -1;
@@ -3236,13 +3341,98 @@ test_sohm_extend_dset_helper(hid_t fcpl_id, hbool_t close_reopen)
hsize_t out_dims[2];
hsize_t out_maxdims[2];
int x;
- int old_nerrs; /* Number of errors when entering this routine */
+ int old_nerrs; /* Number of errors when entering this routine */
herr_t ret;
- /* Retrieve the current # of reported errors */
+ hsize_t *space_dims[3];
+
+/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+ * Macro: TSOHM_VDE_VERIFY_SPACES
+ *
+ * Purpose: Encapsulate a common pattern
+ * Open, read-verify, and close the dataspaces for datasets 1-3
+ *
+ * Programmer: Jacob Smith
+ * 2018 November 5
+ * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+ */
+#define TSOHM_VDE_VERIFY_SPACES(dims) \
+{ \
+ /* Open dataspaces \
+ */ \
+ space1_id = H5Dget_space(dset1_id); \
+ CHECK_I(space1_id, "H5Dget_space"); \
+ space2_id = H5Dget_space(dset2_id); \
+ CHECK_I(space2_id, "H5Dget_space"); \
+ space3_id = H5Dget_space(dset3_id); \
+ CHECK_I(space3_id, "H5Dget_space"); \
+ /* Verify dataspaces \
+ */ \
+ ret = H5Sget_simple_extent_dims(space1_id, out_dims, out_maxdims); \
+ CHECK_I(ret, "H5Sget_simple_extent_dims"); \
+ for(x=0; x<EXTEND_NDIMS; ++x) { \
+ VERIFY(out_dims[x], (dims)[0][x], "H5Sget_simple_extent_dims"); \
+ VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims"); \
+ } \
+ ret = H5Sget_simple_extent_dims(space2_id, out_dims, out_maxdims); \
+ CHECK_I(ret, "H5Sget_simple_extent_dims"); \
+ for(x=0; x<EXTEND_NDIMS; ++x) { \
+ VERIFY(out_dims[x], (dims)[1][x], "H5Sget_simple_extent_dims"); \
+ VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims"); \
+ } \
+ ret = H5Sget_simple_extent_dims(space3_id, out_dims, out_maxdims); \
+ CHECK_I(ret, "H5Sget_simple_extent_dims"); \
+ for(x=0; x<EXTEND_NDIMS; ++x) { \
+ VERIFY(out_dims[x], (dims)[2][x], "H5Sget_simple_extent_dims"); \
+ VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims"); \
+ } \
+ /* Close dataspaces \
+ */ \
+ CHECK_I(H5Sclose(space1_id), "H5Sclose"); \
+ CHECK_I(H5Sclose(space2_id), "H5Sclose"); \
+ CHECK_I(H5Sclose(space3_id), "H5Sclose"); \
+} /* define TSOHM_VDE_VERIFY_SPACES */
+
+/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+ * Macro: TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS()
+ *
+ * Purpose: Encapsulate a common pattern
+ * Wrapper to close and reopen file and datasets:
+ * + "dataset" (dset_id)
+ * + if n > 1 then include "dataset2" (dset_id2)
+ * + if n > 2 then include "dataset3" (dset_id3)
+ * + file (file_id)
+ *
+ * Programmer: Jacob Smith
+ * 2018 November 5
+ * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+ */
+#define TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(n) \
+{ \
+ CHECK_I(H5Dclose(dset1_id), "H5Dclose"); \
+ if ((n) > 1) \
+ CHECK_I(H5Dclose(dset2_id), "H5Dclose"); \
+ if ((n) > 2) \
+ CHECK_I(H5Dclose(dset3_id), "H5Dclose"); \
+ CHECK_I(H5Fclose(file_id), "H5Fclose"); \
+ \
+ file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT); \
+ CHECK_I(file_id, "H5Fopen"); \
+ dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT); \
+ CHECK_I(dset1_id, "H5Dopen2"); \
+ if ((n) > 1) { \
+ dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT); \
+ CHECK_I(dset2_id, "H5Dopen2"); \
+ } \
+ if ((n) > 2) { \
+ dset3_id = H5Dopen2(file_id, "dataset3", H5P_DEFAULT); \
+ CHECK_I(dset3_id, "H5Dopen2"); \
+ } \
+} /* define TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS */
+
+ /* Remember the current # of reported errors */
old_nerrs = GetTestNumErrs();
- /* Create file */
file_id = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
CHECK_I(file_id, "H5Fcreate");
@@ -3257,251 +3447,49 @@ test_sohm_extend_dset_helper(hid_t fcpl_id, hbool_t close_reopen)
CHECK_I(orig_space_id, "H5Screate_simple");
dset1_id = H5Dcreate2(file_id, "dataset", H5T_NATIVE_LONG, orig_space_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
CHECK_I(dset1_id, "H5Dcreate2");
-
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- }
+ if(close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(1);
/* Create another dataset starting with the same dataspace */
dset2_id = H5Dcreate2(file_id, "dataset2", H5T_NATIVE_LONG, orig_space_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
CHECK_I(dset2_id, "H5Dcreate2");
-
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- }
+ if (close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(2);
/* Create a third dataset with the same dataspace */
dset3_id = H5Dcreate2(file_id, "dataset3", H5T_NATIVE_LONG, orig_space_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
CHECK_I(dset3_id, "H5Dcreate2");
-
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset3_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- dset3_id = H5Dopen2(file_id, "dataset3", H5P_DEFAULT);
- CHECK_I(dset3_id, "H5Dopen2");
- }
+ if (close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(3);
/* Extend the first dataset */
ret = H5Dset_extent(dset1_id, dims2);
CHECK_I(ret, "H5Dset_extent");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset3_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- dset3_id = H5Dopen2(file_id, "dataset3", H5P_DEFAULT);
- CHECK_I(dset3_id, "H5Dopen2");
- }
+ if (close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(3);
- /* Get the dataspaces from the datasets */
- space1_id = H5Dget_space(dset1_id);
- CHECK_I(space1_id, "H5Dget_space");
- space2_id = H5Dget_space(dset2_id);
- CHECK_I(space2_id, "H5Dget_space");
- space3_id = H5Dget_space(dset3_id);
- CHECK_I(space3_id, "H5Dget_space");
-
- /* Verify the dataspaces */
- ret = H5Sget_simple_extent_dims(space1_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- ret = H5Sget_simple_extent_dims(space2_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims1[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- ret = H5Sget_simple_extent_dims(space3_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims1[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- /* Close all three dataspaces */
- ret = H5Sclose(space1_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space2_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space3_id);
- CHECK_I(ret, "H5Sclose");
+ space_dims[0] = dims2;
+ space_dims[1] = dims1;
+ space_dims[2] = dims1;
+ TSOHM_VDE_VERIFY_SPACES(space_dims);
/* Extend the second dataset */
ret = H5Dset_extent(dset2_id, dims2);
CHECK_I(ret, "H5Dset_extent");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset3_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- dset3_id = H5Dopen2(file_id, "dataset3", H5P_DEFAULT);
- CHECK_I(dset3_id, "H5Dopen2");
- }
-
- /* Get the dataspaces from the datasets */
- space1_id = H5Dget_space(dset1_id);
- CHECK_I(space1_id, "H5Dget_space");
- space2_id = H5Dget_space(dset2_id);
- CHECK_I(space2_id, "H5Dget_space");
- space3_id = H5Dget_space(dset3_id);
- CHECK_I(space3_id, "H5Dget_space");
-
- /* Verify the dataspaces */
- ret = H5Sget_simple_extent_dims(space1_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- ret = H5Sget_simple_extent_dims(space2_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
+ if(close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(3);
- ret = H5Sget_simple_extent_dims(space3_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims1[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- /* Close all three dataspaces */
- ret = H5Sclose(space1_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space2_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space3_id);
- CHECK_I(ret, "H5Sclose");
+ space_dims[1] = dims2;
+ TSOHM_VDE_VERIFY_SPACES(space_dims);
/* Extend the third dataset */
ret = H5Dset_extent(dset3_id, dims2);
CHECK_I(ret, "H5Dset_extent");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset3_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- dset3_id = H5Dopen2(file_id, "dataset3", H5P_DEFAULT);
- CHECK_I(dset3_id, "H5Dopen2");
- }
-
- /* Get the dataspaces from the datasets */
- space1_id = H5Dget_space(dset1_id);
- CHECK_I(space1_id, "H5Dget_space");
- space2_id = H5Dget_space(dset2_id);
- CHECK_I(space2_id, "H5Dget_space");
- space3_id = H5Dget_space(dset3_id);
- CHECK_I(space3_id, "H5Dget_space");
-
- /* Verify the dataspaces */
- ret = H5Sget_simple_extent_dims(space1_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- ret = H5Sget_simple_extent_dims(space2_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- ret = H5Sget_simple_extent_dims(space3_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
+ if(close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(3);
- /* Close all three dataspaces */
- ret = H5Sclose(space1_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space2_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space3_id);
- CHECK_I(ret, "H5Sclose");
+ space_dims[2] = dims2;
+ TSOHM_VDE_VERIFY_SPACES(space_dims);
/* Close the datasets and file */
ret = H5Dclose(dset1_id);
@@ -3523,164 +3511,44 @@ test_sohm_extend_dset_helper(hid_t fcpl_id, hbool_t close_reopen)
CHECK_I(file_id, "H5Fcreate");
dset1_id = H5Dcreate2(file_id, "dataset", H5T_NATIVE_LONG, orig_space_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
CHECK_I(dset1_id, "H5Dcreate2");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- }
+ if (close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(1);
/* Extend the first dataset */
ret = H5Dset_extent(dset1_id, dims2);
CHECK_I(ret, "H5Dset_extent");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- }
+ if (close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(1);
/* Create the second dataset. Its dataspace will be unshared and then
* become shared when extended.
*/
dset2_id = H5Dcreate2(file_id, "dataset2", H5T_NATIVE_LONG, orig_space_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
CHECK_I(dset2_id, "H5Dcreate2");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- }
+ if (close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(2);
/* Extend the second dataset */
ret = H5Dset_extent(dset2_id, dims2);
CHECK_I(ret, "H5Dset_extent");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- }
+ if (close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(2);
/* Create the third dataset. Its dataspace will be unshared and then
* become shared when extended.
*/
dset3_id = H5Dcreate2(file_id, "dataset3", H5T_NATIVE_LONG, orig_space_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
CHECK_I(dset3_id, "H5Dcreate2");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset3_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- dset3_id = H5Dopen2(file_id, "dataset3", H5P_DEFAULT);
- CHECK_I(dset3_id, "H5Dopen2");
- }
+ if(close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(3);
/* Extend the third dataset */
ret = H5Dset_extent(dset3_id, dims2);
CHECK_I(ret, "H5Dset_extent");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset3_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- dset3_id = H5Dopen2(file_id, "dataset3", H5P_DEFAULT);
- CHECK_I(dset3_id, "H5Dopen2");
- }
+ if(close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(3);
- /* Get the dataspaces from the datasets */
- space1_id = H5Dget_space(dset1_id);
- CHECK_I(space1_id, "H5Dget_space");
- space2_id = H5Dget_space(dset2_id);
- CHECK_I(space2_id, "H5Dget_space");
- space3_id = H5Dget_space(dset3_id);
- CHECK_I(space3_id, "H5Dget_space");
-
- /* Verify the dataspaces */
- ret = H5Sget_simple_extent_dims(space1_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- ret = H5Sget_simple_extent_dims(space2_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- ret = H5Sget_simple_extent_dims(space3_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- /* Close all three dataspaces */
- ret = H5Sclose(space1_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space2_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space3_id);
- CHECK_I(ret, "H5Sclose");
+ TSOHM_VDE_VERIFY_SPACES(space_dims);
/* Close the datasets and file */
ret = H5Dclose(dset1_id);
@@ -3698,12 +3566,15 @@ test_sohm_extend_dset_helper(hid_t fcpl_id, hbool_t close_reopen)
ret = H5Pclose(dcpl_id);
CHECK_I(ret, "H5Pclose");
- /* Retrieve current # of errors */
+ /* Complain if this test generated errors */
if(old_nerrs == GetTestNumErrs())
return(0);
else
return(-1);
-} /* end test_sohm_extend_dset_helper() */
+/* macros are exclusive to this function */
+#undef TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS
+#undef TSOHM_VDE_VERIFY_SPACES
+} /* verify_dataset_extension */
/*-------------------------------------------------------------------------
@@ -3726,74 +3597,71 @@ test_sohm_extend_dset(void)
hid_t fcpl_id = -1;
herr_t ret;
- /* Create fcpl */
+ MESSAGE(5, ("Testing extending shared dataspaces\n"));
+
fcpl_id = H5Pcreate(H5P_FILE_CREATE);
CHECK_I(fcpl_id, "H5Pcreate");
-
- /* Test extending datasets with different FCPLs */
ret = H5Pset_shared_mesg_nindexes(fcpl_id, 1);
CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
/* No shared messages */
- ret = test_sohm_extend_dset_helper(fcpl_id, FALSE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
- ret = test_sohm_extend_dset_helper(fcpl_id, TRUE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
+ ret = verify_dataset_extension(fcpl_id, FALSE);
+ CHECK_I(ret, "verify_dataset_extension");
+ ret = verify_dataset_extension(fcpl_id, TRUE);
+ CHECK_I(ret, "verify_dataset_extension");
/* Only dataspaces */
ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_SDSPACE_FLAG, 16);
CHECK_I(ret, "H5Pset_shared_mesg_index");
- ret = test_sohm_extend_dset_helper(fcpl_id, FALSE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
- ret = test_sohm_extend_dset_helper(fcpl_id, TRUE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
+ ret = verify_dataset_extension(fcpl_id, FALSE);
+ CHECK_I(ret, "verify_dataset_extension");
+ ret = verify_dataset_extension(fcpl_id, TRUE);
+ CHECK_I(ret, "verify_dataset_extension");
/* All messages */
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, 1);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_ALL_FLAG, 16);
CHECK_I(ret, "H5Pset_shared_mesg_index");
- ret = test_sohm_extend_dset_helper(fcpl_id, FALSE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
- ret = test_sohm_extend_dset_helper(fcpl_id, TRUE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
+ ret = verify_dataset_extension(fcpl_id, FALSE);
+ CHECK_I(ret, "verify_dataset_extension");
+ ret = verify_dataset_extension(fcpl_id, TRUE);
+ CHECK_I(ret, "verify_dataset_extension");
/* All messages in lists */
ret = H5Pset_shared_mesg_phase_change(fcpl_id, 100, 50);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_extend_dset_helper(fcpl_id, FALSE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
- ret = test_sohm_extend_dset_helper(fcpl_id, TRUE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
+ ret = verify_dataset_extension(fcpl_id, FALSE);
+ CHECK_I(ret, "verify_dataset_extension");
+ ret = verify_dataset_extension(fcpl_id, TRUE);
+ CHECK_I(ret, "verify_dataset_extension");
/* All messages in lists converted to B-trees */
ret = H5Pset_shared_mesg_phase_change(fcpl_id, 1, 0);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_extend_dset_helper(fcpl_id, FALSE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
- ret = test_sohm_extend_dset_helper(fcpl_id, TRUE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
+ ret = verify_dataset_extension(fcpl_id, FALSE);
+ CHECK_I(ret, "verify_dataset_extension");
+ ret = verify_dataset_extension(fcpl_id, TRUE);
+ CHECK_I(ret, "verify_dataset_extension");
/* All messages in B-trees */
ret = H5Pset_shared_mesg_phase_change(fcpl_id, 0, 0);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_extend_dset_helper(fcpl_id, FALSE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
- ret = test_sohm_extend_dset_helper(fcpl_id, TRUE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
+ ret = verify_dataset_extension(fcpl_id, FALSE);
+ CHECK_I(ret, "verify_dataset_extension");
+ ret = verify_dataset_extension(fcpl_id, TRUE);
+ CHECK_I(ret, "verify_dataset_extension");
ret = H5Pclose(fcpl_id);
CHECK_I(ret, "H5Pclose");
-}
+} /* test_sohm_extend_dset */
/*-------------------------------------------------------------------------
@@ -3827,37 +3695,31 @@ test_sohm_external_dtype(void)
unsigned x, i;
herr_t ret;
+ MESSAGE(5, ("Testing shared external datatype\n"));
+
fcpl = H5Pcreate(H5P_FILE_CREATE);
CHECK_I(fcpl, "H5Pcreate");
-
- /* Set up index values for sohm */
ret = H5Pset_shared_mesg_nindexes(fcpl, TEST_NUM_INDEXES);
CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
- for(x=0; x<TEST_NUM_INDEXES; ++x)
- {
+ for(x=0; x<TEST_NUM_INDEXES; ++x) {
ret = H5Pset_shared_mesg_index(fcpl, x, test_type_flags[x], test_minsizes[x]);
CHECK_I(ret, "H5Pset_shared_mesg_index");
}
-
ret = H5Pset_shared_mesg_phase_change(fcpl, TEST_L2B, TEST_B2L);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- /* Create the data space */
space = H5Screate_simple(2, dims, NULL);
CHECK_I(space, "H5Screate_simple");
- /* Create a data type for s1_t */
s1_tid = H5Tcreate(H5T_COMPOUND, sizeof(s1_t));
CHECK_I(s1_tid, "H5Tcreate");
-
ret = H5Tinsert(s1_tid, "a", HOFFSET(s1_t,a), H5T_NATIVE_INT);
CHECK_I(ret, "H5Tinsert");
-
ret = H5Tinsert (s1_tid, "b", HOFFSET(s1_t,b), H5T_NATIVE_INT);
CHECK_I(ret, "H5Tinsert");
- /* Create the first file for this test */
+ /* Set up dataset in first file
+ */
file1 = H5Fcreate(FILENAME_SRC, H5F_ACC_TRUNC, fcpl, H5P_DEFAULT);
CHECK_I(file1, "H5Fcreate");
@@ -3866,7 +3728,6 @@ test_sohm_external_dtype(void)
CHECK(ret, FAIL, "H5F__get_sohm_mesg_count_test");
VERIFY(dmsg_count, 0, "H5F__get_sohm_mesg_count_test");
- /* Create data set */
dataset1 = H5Dcreate2(file1, "dataset_1", s1_tid, space, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT);
CHECK_I(dataset1, "H5Dcreate2");
@@ -3876,26 +3737,26 @@ test_sohm_external_dtype(void)
CHECK(ret, FAIL, "H5F__get_sohm_mesg_count_test");
VERIFY(dmsg_count, 1, "H5F__get_sohm_mesg_count_test");
- /* Retieve the dataset's datatype */
dset1_tid = H5Dget_type(dataset1);
CHECK_I(dset1_tid, "H5Dget_type");
/* Allocate space and initialize data */
orig = (s1_t*)HDmalloc(NX * NY * sizeof(s1_t));
+ if (orig == NULL)
+ CHECK_I(-1, "HDmalloc");
for(i=0; i<NX*NY; i++) {
s_ptr = (s1_t*)orig + i;
s_ptr->a = (int)(i * 3 + 1);
s_ptr->b = (int)(i * 3 + 2);
}
- /* Write the data to the dataset1 */
ret = H5Dwrite(dataset1, s1_tid, H5S_ALL, H5S_ALL, H5P_DEFAULT, orig);
CHECK_I(ret, "H5Dwrite");
-
ret = H5Dclose(dataset1);
CHECK_I(ret, "H5Dclose");
- /* Create the second file for this test */
+ /* Create dataset in second file using datatype from dataset in the first file
+ */
file2 = H5Fcreate(FILENAME_DST, H5F_ACC_TRUNC, fcpl, H5P_DEFAULT);
CHECK_I(file2, "H5Fcreate");
@@ -3904,7 +3765,6 @@ test_sohm_external_dtype(void)
CHECK(ret, FAIL, "H5F__get_sohm_mesg_count_test");
VERIFY(dmsg_count, 0, "H5F__get_sohm_mesg_count_test");
- /* Create a data set using the datatype of the dataset in the first file. */
dataset2 = H5Dcreate2(file2, "dataset_2", dset1_tid, space, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT);
CHECK_I(dataset2, "H5Dcreate2");
@@ -3914,54 +3774,44 @@ test_sohm_external_dtype(void)
CHECK(ret, FAIL, "H5F__get_sohm_mesg_count_test");
VERIFY(dmsg_count, 1, "H5F__get_sohm_mesg_count_test");
- /* Write the data to the dataset2 */
ret = H5Dwrite(dataset2, s1_tid, H5S_ALL, H5S_ALL, H5P_DEFAULT, orig);
CHECK_I(ret, "H5Dwrite");
+ /* Close references to the first file */
ret = H5Dclose(dataset2);
CHECK_I(ret, "H5Dclose");
-
- /* Close file 1 and the dataset's datatype in file 1. Verify that the datatype in
- * file 2 is still accessible. */
ret = H5Tclose(dset1_tid);
CHECK_I(ret, "H5Tclose");
-
ret = H5Fclose(file1);
CHECK_I(ret, "H5Fclose");
- /* Open the dataset in file 2 */
+ /* Verify that datatype details are still accessible by second file
+ */
dataset2 = H5Dopen2(file2, "dataset_2", H5P_DEFAULT);
CHECK_I(dataset2, "H5Dopen2");
- /* Retieve the dataset's datatype */
dset2_tid = H5Dget_type(dataset2);
CHECK_I(dset2_tid, "H5Dget_type");
- /* Verify the datatype is compound */
dtype_class = H5Tget_class(dset2_tid);
VERIFY(dtype_class, H5T_COMPOUND, "H5Tget_class");
+ /* Cleanup
+ */
ret = H5Tclose(dset2_tid);
CHECK_I(ret, "H5Tclose");
-
ret = H5Dclose(dataset2);
CHECK_I(ret, "H5Dclose");
-
- /* Finishing test and release resources */
ret = H5Sclose(space);
CHECK_I(ret, "H5Sclose");
-
ret = H5Tclose(s1_tid);
CHECK_I(ret, "H5Tclose");
-
ret = H5Pclose(fcpl);
CHECK_I(ret, "H5Pclose");
-
ret = H5Fclose(file2);
CHECK_I(ret, "H5Fclose");
-
HDfree(orig);
-}
+} /* test_sohm_external_dtype */
/****************************************************************
@@ -3972,11 +3822,14 @@ test_sohm_external_dtype(void)
void
test_sohm(void)
{
- /* Output message about test being performed */
MESSAGE(5, ("Testing Shared Object Header Messages\n"));
- test_sohm_fcpl(); /* Test SOHMs and file creation plists */
+ test_sohm_fcpl(); /* Test SOHMs and file creation plists */
+ test_sohm_fcpl_errors(); /* Bogus H5P* calls for SOHMs */
test_sohm_size1(); /* Tests the sizes of files with one SOHM */
+#if 0 /* TODO: REVEALS BUG TO BE FIXED - SEE JIRA HDFFV-10645 */
+ test_sohm_size_consistency_open_create();
+#endif /* Jira HDFFV-10645 */
test_sohm_attrs(); /* Tests shared messages in attributes */
test_sohm_size2(0); /* Tests the sizes of files with multiple SOHMs */
test_sohm_size2(1); /* Tests the sizes of files with multiple
@@ -3989,17 +3842,17 @@ test_sohm(void)
test_sohm_extend_dset(); /* Test extending shared datasets */
test_sohm_external_dtype(); /* Test using datatype in another file */
-} /* test_sohm() */
+} /* test_sohm */
/*-------------------------------------------------------------------------
- * Function: cleanup_sohm
+ * Function: cleanup_sohm
*
- * Purpose: Cleanup temporary test files
+ * Purpose: Cleanup temporary test files
*
- * Return: none
+ * Return: none
*
- * Programmer: James Laird
+ * Programmer: James Laird
* October 9, 2006
*
* Modifications:
@@ -4012,5 +3865,5 @@ cleanup_sohm(void)
remove(FILENAME);
remove(FILENAME_SRC);
remove(FILENAME_DST);
-}
+} /* cleanup_sohm */
generated by cgit v0.12 at 2024-11-20 07:44:15 (GMT)