mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-12-15 07:40:23 +08:00
4731819b0e
Description: Added notes and changed argument to H5Fcreate to clarify the latest situation Platforms tested: Linux/64 (jelly)
620 lines
20 KiB
C
620 lines
20 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
|
|
* Copyright by The HDF Group. *
|
|
* Copyright by the Board of Trustees of the University of Illinois. *
|
|
* All rights reserved. *
|
|
* *
|
|
* This file is part of HDF5. The full HDF5 copyright notice, including *
|
|
* terms governing use, modification, and redistribution, is contained in *
|
|
* the COPYING file, which can be found at the root of the source code *
|
|
* distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
|
|
* If you do not have access to either file, you may request a copy from *
|
|
* help@hdfgroup.org. *
|
|
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
|
|
|
|
/*
|
|
* Purpose: This program is to generate HDF5 data files used to test
|
|
* version bounds.
|
|
*
|
|
* Description
|
|
* ===========
|
|
* gen_bounds.c will generate the following files:
|
|
* - bounds_earliest_latest.h5
|
|
* - bounds_earliest_v18.h5
|
|
* - bounds_latest_latest.h5
|
|
* - bounds_v18_latest.h5
|
|
* - bounds_v18_v18.h5
|
|
* These files are copied to 1.6 and 1.8 libraries for verifying
|
|
* that they can or cannot read particular file format.
|
|
*/
|
|
|
|
#include "h5test.h"
|
|
|
|
/***********************************************************************
|
|
* gen_earliest_latest() creates file "bounds_earliest_latest.h5"
|
|
*
|
|
* File contents:
|
|
* - Version 0 superblock (default)
|
|
* - A chunked dataset with layout version 3, "DS_chunked_layout_3". (default)
|
|
* - A chunked dataset with layout version 4, "DS_chunked_layout_4". (H5Pset_chunk_opts)
|
|
*
|
|
* Return: SUCCEED/FAIL
|
|
*
|
|
***********************************************************************/
|
|
|
|
/* File names for different file format */
|
|
#define FILENAME_E_L "bounds_earliest_latest.h5"
|
|
#define FILENAME_E_18 "bounds_earliest_v18.h5"
|
|
#define FILENAME_L_L "bounds_latest_latest.h5"
|
|
#define FILENAME_18_L "bounds_v18_latest.h5"
|
|
#define FILENAME_18_18 "bounds_v18_v18.h5"
|
|
|
|
/* 2-D dataset with fixed dimensions */
|
|
#define RANK 2
|
|
#define DIM1 100
|
|
#define DIM2 200
|
|
#define CHK_DIM1 50
|
|
#define CHK_DIM2 50
|
|
|
|
static herr_t gen_earliest_latest(void)
|
|
{
|
|
hid_t fid = -1; /* File ID */
|
|
hid_t fapl = -1; /* File access property list ID */
|
|
hid_t fcpl = -1; /* File creation property list ID */
|
|
hid_t dcpl = -1; /* Dataset creation property list ID */
|
|
hid_t space = -1; /* Dataspace ID */
|
|
hid_t dset = -1; /* Dataset ID */
|
|
float *buf = NULL; /* Buffer for writing data */
|
|
float *bufp = NULL; /* Pointer to data buffer */
|
|
hsize_t dims[RANK] = {DIM1, DIM2}; /* Dimensions */
|
|
hsize_t chunk_dims[RANK] = {CHK_DIM1, CHK_DIM2}; /* Dimensions of chunk */
|
|
int i, j;
|
|
herr_t ret = SUCCEED; /* Generic return value */
|
|
|
|
/* Create file creation property list */
|
|
if((fcpl = H5Pcreate(H5P_FILE_CREATE)) < 0) TEST_ERROR;
|
|
|
|
/* Create file access property list */
|
|
if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0) TEST_ERROR;
|
|
|
|
/* Set the "use the earliest/latest version of the format" bounds
|
|
for creating objects in the file */
|
|
if(H5Pset_libver_bounds(fapl, H5F_LIBVER_EARLIEST, H5F_LIBVER_LATEST) < 0)
|
|
TEST_ERROR;
|
|
|
|
/* Create file */
|
|
if((fid = H5Fcreate(FILENAME_E_L, H5F_ACC_TRUNC, fcpl, fapl)) <0)
|
|
TEST_ERROR;
|
|
|
|
/* Close file property lists */
|
|
if(H5Pclose(fapl) < 0) TEST_ERROR;
|
|
if(H5Pclose(fcpl) < 0) TEST_ERROR;
|
|
|
|
/*
|
|
* Add a chunked dataset with layout version 3 (default)
|
|
*/
|
|
buf = (float *)HDmalloc((size_t)DIM1 * (size_t)DIM2 * sizeof(float));
|
|
if (buf == NULL) TEST_ERROR;
|
|
|
|
/* Fill sample data */
|
|
bufp = buf;
|
|
for (i = 0; i < DIM1; i++)
|
|
for (j = 0; j < DIM2; j++)
|
|
*bufp = 100.0F;
|
|
|
|
/* Create the dataspace */
|
|
if((space = H5Screate_simple(RANK, dims, NULL)) < 0) TEST_ERROR;
|
|
|
|
/* Create the dataset creation property list */
|
|
if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0) TEST_ERROR;
|
|
|
|
/* Set up for chunked data */
|
|
if(H5Pset_chunk(dcpl, 2, chunk_dims) < 0) TEST_ERROR;
|
|
|
|
/* Create and write the dataset */
|
|
dset = H5Dcreate2(fid, "DS_chunked_layout_3", H5T_NATIVE_FLOAT, space, H5P_DEFAULT, dcpl, H5P_DEFAULT);
|
|
if (dset < 0) TEST_ERROR;
|
|
|
|
ret = H5Dwrite(dset, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf);
|
|
if (ret < 0) TEST_ERROR;
|
|
|
|
/* Close property list and dataset, will reuse dataspace */
|
|
if(H5Pclose(dcpl) < 0) TEST_ERROR;
|
|
if(H5Dclose(dset) < 0) TEST_ERROR;
|
|
|
|
/*
|
|
* Add a chunked dataset with layout version 4 (H5Pset_chunk_opts)
|
|
*/
|
|
|
|
/* Create the dataset creation property list */
|
|
if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0) TEST_ERROR;
|
|
|
|
/* Set up for chunked data */
|
|
if(H5Pset_chunk(dcpl, 2, chunk_dims) < 0) TEST_ERROR;
|
|
|
|
/* Disable partial chunk filters, triggers layout version 4 */
|
|
if(H5Pset_chunk_opts(dcpl, H5D_CHUNK_DONT_FILTER_PARTIAL_CHUNKS) < 0)
|
|
TEST_ERROR;
|
|
|
|
/* Create and write the dataset */
|
|
dset = H5Dcreate2(fid, "DS_chunked_layout_4", H5T_NATIVE_FLOAT, space, H5P_DEFAULT, dcpl, H5P_DEFAULT);
|
|
if (dset < 0) TEST_ERROR;
|
|
ret = H5Dwrite(dset, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf);
|
|
if (ret < 0) TEST_ERROR;
|
|
|
|
/* Release allocated buffer */
|
|
HDfree(buf);
|
|
bufp = buf = NULL;
|
|
|
|
/* Close everything */
|
|
if(H5Pclose(dcpl) < 0) TEST_ERROR;
|
|
if(H5Dclose(dset) < 0) TEST_ERROR;
|
|
if(H5Sclose(space) < 0) TEST_ERROR;
|
|
if(H5Fclose(fid) < 0) TEST_ERROR;
|
|
|
|
return SUCCEED;
|
|
|
|
error:
|
|
H5E_BEGIN_TRY {
|
|
H5Dclose(dset);
|
|
H5Sclose(space);
|
|
H5Pclose(dcpl);
|
|
H5Pclose(fcpl);
|
|
H5Pclose(fapl);
|
|
H5Fclose(fid);
|
|
HDfree(buf);
|
|
} H5E_END_TRY;
|
|
return FAIL;
|
|
} /* gen_earliest_latest */
|
|
|
|
/***********************************************************************
|
|
* gen_earliest_v18() creates file "bounds_earliest_v18.h5"
|
|
*
|
|
* File contents:
|
|
* - Version 0 superblock (default)
|
|
* - A chunked dataset with layout version 3, "DS_chunked_layout_3". (default)
|
|
*
|
|
* Return: SUCCEED/FAIL
|
|
*
|
|
***********************************************************************/
|
|
static herr_t gen_earliest_v18(void)
|
|
{
|
|
hid_t fid = -1; /* File ID */
|
|
hid_t fapl = -1; /* File access property list ID */
|
|
hid_t fcpl = -1; /* File creation property list ID */
|
|
hid_t dcpl = -1; /* Dataset creation property list ID */
|
|
hid_t space = -1; /* Dataspace ID */
|
|
hid_t dset = -1; /* Dataset ID */
|
|
float *buf = NULL; /* Buffer for writing data */
|
|
float *bufp = NULL; /* Pointer to data buffer */
|
|
hsize_t dims[RANK] = {DIM1, DIM2}; /* Dimensions */
|
|
hsize_t chunk_dims[RANK] = {CHK_DIM1, CHK_DIM2}; /* Dimensions of chunk */
|
|
int i, j;
|
|
herr_t ret = SUCCEED; /* Generic return value */
|
|
|
|
/* Create file creation property list */
|
|
if((fcpl = H5Pcreate(H5P_FILE_CREATE)) < 0) TEST_ERROR;
|
|
|
|
/* Create file access property list */
|
|
if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0) TEST_ERROR;
|
|
|
|
/* Set the "use the earliest/v18 version of the format" bounds
|
|
for creating objects in the file */
|
|
if(H5Pset_libver_bounds(fapl, H5F_LIBVER_EARLIEST, H5F_LIBVER_V18) < 0)
|
|
TEST_ERROR;
|
|
|
|
/* Create file */
|
|
if((fid = H5Fcreate(FILENAME_E_18, H5F_ACC_TRUNC, fcpl, fapl)) <0)
|
|
TEST_ERROR;
|
|
|
|
/* Close file property lists */
|
|
if(H5Pclose(fapl) < 0) TEST_ERROR;
|
|
if(H5Pclose(fcpl) < 0) TEST_ERROR;
|
|
|
|
/*
|
|
* Add a chunked dataset with layout version 3 (default)
|
|
*/
|
|
|
|
buf = (float *)HDmalloc((size_t)DIM1 * (size_t)DIM2 * sizeof(float));
|
|
if (buf == NULL) TEST_ERROR;
|
|
|
|
/* Fill sample data */
|
|
bufp = buf;
|
|
for (i = 0; i < DIM1; i++)
|
|
for (j = 0; j < DIM2; j++)
|
|
*bufp = 100.0F;
|
|
|
|
/* Create the dataspace */
|
|
if((space = H5Screate_simple(RANK, dims, NULL)) < 0) TEST_ERROR;
|
|
|
|
/* Create the dataset creation property list */
|
|
if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0) TEST_ERROR;
|
|
|
|
/* Set up for chunked data */
|
|
if(H5Pset_chunk(dcpl, 2, chunk_dims) < 0) TEST_ERROR;
|
|
|
|
/* Create and write the dataset */
|
|
dset = H5Dcreate2(fid, "DS_chunked_layout_3", H5T_NATIVE_FLOAT, space, H5P_DEFAULT, dcpl, H5P_DEFAULT);
|
|
if (dset < 0) TEST_ERROR;
|
|
|
|
ret = H5Dwrite(dset, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf);
|
|
if (ret < 0) TEST_ERROR;
|
|
|
|
/* Release allocated buffer */
|
|
HDfree(buf);
|
|
bufp = buf = NULL;
|
|
|
|
/* Close everything */
|
|
if(H5Pclose(dcpl) < 0) TEST_ERROR;
|
|
if(H5Dclose(dset) < 0) TEST_ERROR;
|
|
if(H5Sclose(space) < 0) TEST_ERROR;
|
|
if(H5Fclose(fid) < 0) TEST_ERROR;
|
|
|
|
return SUCCEED;
|
|
|
|
error:
|
|
H5E_BEGIN_TRY {
|
|
H5Dclose(dset);
|
|
H5Sclose(space);
|
|
H5Pclose(dcpl);
|
|
H5Pclose(fcpl);
|
|
H5Pclose(fapl);
|
|
H5Fclose(fid);
|
|
HDfree(buf);
|
|
} H5E_END_TRY;
|
|
return FAIL;
|
|
} /* gen_earliest_v18 */
|
|
|
|
/***********************************************************************
|
|
* gen_latest_latest() creates file "bounds_latest_latest.h5"
|
|
*
|
|
* NOTE: As of March 2018, latest is 1.10.
|
|
*
|
|
* File contents:
|
|
* - Version 3 superblock (NOTE: this can also be triggered by passing in
|
|
* H5F_ACC_SWMR_WRITE, in place of H5F_ACC_TRUNC, to H5Fcreate)
|
|
* - A chunked dataset with layout version 4, "DS_chunked_layout_4".
|
|
* (triggered by H5D_CHUNK_DONT_FILTER_PARTIAL_CHUNKS)
|
|
*
|
|
* Return: SUCCEED/FAIL
|
|
*
|
|
***********************************************************************/
|
|
static herr_t gen_latest_latest(void)
|
|
{
|
|
hid_t fid = -1; /* File ID */
|
|
hid_t fapl = -1; /* File access property list ID */
|
|
hid_t dcpl = -1; /* Dataset creation property list ID */
|
|
hid_t space = -1; /* Dataspace ID */
|
|
hid_t dset = -1; /* Dataset ID */
|
|
float *buf = NULL; /* Buffer for writing data */
|
|
float *bufp = NULL; /* Pointer to data buffer */
|
|
hsize_t dims[RANK] = {DIM1, DIM2}; /* Dimensions */
|
|
hsize_t chunk_dims[RANK] = {CHK_DIM1, CHK_DIM2}; /* Dimensions of chunk */
|
|
int i, j;
|
|
herr_t ret = SUCCEED; /* Generic return value */
|
|
|
|
/* Create file access property list */
|
|
if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0) TEST_ERROR;
|
|
|
|
/* Set the "use the latest/latest version of the format" bounds
|
|
for creating objects in the file */
|
|
if(H5Pset_libver_bounds(fapl, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) < 0)
|
|
TEST_ERROR;
|
|
|
|
/* Create the file with version 3 superblock */
|
|
fid = H5Fcreate(FILENAME_L_L, H5F_ACC_TRUNC, H5P_DEFAULT, fapl);
|
|
if (fid < 0) TEST_ERROR;
|
|
|
|
/*
|
|
* Add a chunked dataset with layout version 4 (H5Pset_chunk_opts)
|
|
*/
|
|
|
|
buf = (float *)HDmalloc((size_t)DIM1 * (size_t)DIM2 * sizeof(float));
|
|
if (buf == NULL) TEST_ERROR;
|
|
|
|
/* Fill sample data */
|
|
bufp = buf;
|
|
for (i = 0; i < DIM1; i++)
|
|
for (j = 0; j < DIM2; j++)
|
|
*bufp = 100.0F;
|
|
|
|
/* Create the dataspace */
|
|
if((space = H5Screate_simple(RANK, dims, NULL)) < 0) TEST_ERROR;
|
|
|
|
/* Create the dataset creation property list */
|
|
if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0) TEST_ERROR;
|
|
|
|
/* Set up for chunked data */
|
|
if(H5Pset_chunk(dcpl, 2, chunk_dims) < 0) TEST_ERROR;
|
|
|
|
/* Disable partial chunk filters, triggers layout version 4 */
|
|
if(H5Pset_chunk_opts(dcpl, H5D_CHUNK_DONT_FILTER_PARTIAL_CHUNKS) < 0)
|
|
TEST_ERROR;
|
|
|
|
/* Create and write the dataset */
|
|
dset = H5Dcreate2(fid, "DS_chunked_layout_4", H5T_NATIVE_FLOAT, space, H5P_DEFAULT, dcpl, H5P_DEFAULT);
|
|
if (dset < 0) TEST_ERROR;
|
|
ret = H5Dwrite(dset, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf);
|
|
if (ret < 0) TEST_ERROR;
|
|
|
|
/* Release allocated buffer */
|
|
HDfree(buf);
|
|
bufp = buf = NULL;
|
|
|
|
/* Close everything */
|
|
if(H5Pclose(dcpl) < 0) TEST_ERROR;
|
|
if(H5Dclose(dset) < 0) TEST_ERROR;
|
|
if(H5Sclose(space) < 0) TEST_ERROR;
|
|
if(H5Fclose(fid) < 0) TEST_ERROR;
|
|
|
|
return SUCCEED;
|
|
|
|
error:
|
|
H5E_BEGIN_TRY {
|
|
H5Dclose(dset);
|
|
H5Sclose(space);
|
|
H5Pclose(dcpl);
|
|
H5Fclose(fid);
|
|
HDfree(buf);
|
|
} H5E_END_TRY;
|
|
return FAIL;
|
|
} /* gen_latest_latest */
|
|
|
|
/***********************************************************************
|
|
* gen_v18_latest() creates file "bounds_v18_latest.h5"
|
|
*
|
|
* NOTE: As of March 2018, latest is 1.10.
|
|
*
|
|
* File contents:
|
|
* - Version 2 superblock
|
|
* - A chunked dataset with layout version 3, "DS_chunked_layout_3". (default)
|
|
*
|
|
* Return: SUCCEED/FAIL
|
|
*
|
|
***********************************************************************/
|
|
static herr_t gen_v18_latest(void)
|
|
{
|
|
hid_t fid = -1; /* File ID */
|
|
hid_t fapl = -1; /* File access property list ID */
|
|
hid_t fcpl = -1; /* File creation property list ID */
|
|
hid_t dcpl = -1; /* Dataset creation property list ID */
|
|
hid_t space = -1; /* Dataspace ID */
|
|
hid_t dset = -1; /* Dataset ID */
|
|
float *buf = NULL; /* Buffer for writing data */
|
|
float *bufp = NULL; /* Pointer to data buffer */
|
|
hsize_t dims[RANK] = {DIM1, DIM2}; /* Dimensions */
|
|
hsize_t chunk_dims[RANK] = {CHK_DIM1, CHK_DIM2}; /* Dimensions of chunk */
|
|
int i, j;
|
|
herr_t ret = SUCCEED; /* Generic return value */
|
|
|
|
/* Create file creation property list */
|
|
if((fcpl = H5Pcreate(H5P_FILE_CREATE)) < 0) TEST_ERROR;
|
|
|
|
/* Create file access property list */
|
|
if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0) TEST_ERROR;
|
|
|
|
/* Set the "use the v18/latest version of the format" bounds
|
|
for creating objects in the file, also trigger version 2 superblock */
|
|
if(H5Pset_libver_bounds(fapl, H5F_LIBVER_V18, H5F_LIBVER_LATEST) < 0)
|
|
TEST_ERROR;
|
|
|
|
/* Create file */
|
|
if((fid = H5Fcreate(FILENAME_18_L, H5F_ACC_TRUNC, fcpl, fapl)) <0)
|
|
TEST_ERROR;
|
|
|
|
/* Close file property lists */
|
|
if(H5Pclose(fapl) < 0) TEST_ERROR;
|
|
if(H5Pclose(fcpl) < 0) TEST_ERROR;
|
|
|
|
/*
|
|
* Add a chunked dataset with layout version 3 (default)
|
|
*/
|
|
|
|
buf = (float *)HDmalloc((size_t)DIM1 * (size_t)DIM2 * sizeof(float));
|
|
if (buf == NULL) TEST_ERROR;
|
|
|
|
/* Fill sample data */
|
|
bufp = buf;
|
|
for (i = 0; i < DIM1; i++)
|
|
for (j = 0; j < DIM2; j++)
|
|
*bufp = 100.0F;
|
|
|
|
/* Create the dataspace */
|
|
if((space = H5Screate_simple(RANK, dims, NULL)) < 0) TEST_ERROR;
|
|
|
|
/* Create the dataset creation property list */
|
|
if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0) TEST_ERROR;
|
|
|
|
/* Set up for chunked data */
|
|
if(H5Pset_chunk(dcpl, 2, chunk_dims) < 0) TEST_ERROR;
|
|
|
|
/* Create and write the dataset */
|
|
dset = H5Dcreate2(fid, "DS_chunked_layout_3", H5T_NATIVE_FLOAT, space, H5P_DEFAULT, dcpl, H5P_DEFAULT);
|
|
if (dset < 0) TEST_ERROR;
|
|
ret = H5Dwrite(dset, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf);
|
|
if (ret < 0) TEST_ERROR;
|
|
|
|
/* Release allocated buffer */
|
|
HDfree(buf);
|
|
bufp = buf = NULL;
|
|
|
|
/* Close property list and dataset, will reuse dataspace */
|
|
if(H5Pclose(dcpl) < 0) TEST_ERROR;
|
|
if(H5Dclose(dset) < 0) TEST_ERROR;
|
|
if(H5Sclose(space) < 0) TEST_ERROR;
|
|
if(H5Fclose(fid) < 0) TEST_ERROR;
|
|
|
|
return SUCCEED;
|
|
|
|
error:
|
|
H5E_BEGIN_TRY {
|
|
H5Dclose(dset);
|
|
H5Sclose(space);
|
|
H5Pclose(dcpl);
|
|
H5Pclose(fcpl);
|
|
H5Pclose(fapl);
|
|
H5Fclose(fid);
|
|
HDfree(buf);
|
|
} H5E_END_TRY;
|
|
return FAIL;
|
|
} /* gen_v18_latest */
|
|
|
|
/***********************************************************************
|
|
* gen_v18_v18() creates file "bounds_v18_v18.h5"
|
|
*
|
|
* File contents:
|
|
* - Version 2 superblock (H5Pset_libver_bounds(v18, v18)
|
|
* - A chunked dataset with layout version 3, "DS_chunked_layout_3". (default)
|
|
* - A chunked dataset with layout version 4, "DS_chunked_layout_4". (H5Pset_chunk_opts)
|
|
*
|
|
* Return: SUCCEED/FAIL
|
|
*
|
|
***********************************************************************/
|
|
static herr_t gen_v18_v18(void)
|
|
{
|
|
hid_t fid = -1; /* File ID */
|
|
hid_t fapl = -1; /* File access property list ID */
|
|
hid_t fcpl = -1; /* File creation property list ID */
|
|
hid_t dcpl = -1; /* Dataset creation property list ID */
|
|
hid_t space = -1; /* Dataspace ID */
|
|
hid_t dset = -1; /* Dataset ID */
|
|
float *buf = NULL; /* Buffer for writing data */
|
|
float *bufp = NULL; /* Pointer to data buffer */
|
|
hsize_t dims[RANK] = {DIM1, DIM2}; /* Dimensions */
|
|
hsize_t chunk_dims[RANK] = {CHK_DIM1, CHK_DIM2}; /* Dimensions of chunk */
|
|
int i, j;
|
|
herr_t ret = SUCCEED; /* Generic return value */
|
|
|
|
/* Create file creation property list */
|
|
if((fcpl = H5Pcreate(H5P_FILE_CREATE)) < 0) TEST_ERROR;
|
|
|
|
/* Create file access property list */
|
|
if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0) TEST_ERROR;
|
|
|
|
/* Set the "use the v18 version of the format" bounds
|
|
for creating objects in the file */
|
|
if(H5Pset_libver_bounds(fapl, H5F_LIBVER_V18, H5F_LIBVER_V18) < 0)
|
|
TEST_ERROR;
|
|
|
|
/* Create file */
|
|
if((fid = H5Fcreate(FILENAME_18_18, H5F_ACC_TRUNC, fcpl, fapl)) <0)
|
|
TEST_ERROR;
|
|
|
|
/* Close file property lists */
|
|
if(H5Pclose(fapl) < 0) TEST_ERROR;
|
|
if(H5Pclose(fcpl) < 0) TEST_ERROR;
|
|
|
|
/*
|
|
* Add a chunked dataset with layout version 3 (default)
|
|
*/
|
|
|
|
buf = (float *)HDmalloc((size_t)DIM1 * (size_t)DIM2 * sizeof(float));
|
|
if (buf == NULL) TEST_ERROR;
|
|
|
|
/* Fill sample data */
|
|
bufp = buf;
|
|
for (i = 0; i < DIM1; i++)
|
|
for (j = 0; j < DIM2; j++)
|
|
*bufp = 100.0F;
|
|
|
|
/* Create the dataspace */
|
|
if((space = H5Screate_simple(RANK, dims, NULL)) < 0) TEST_ERROR;
|
|
|
|
/* Create the dataset creation property list */
|
|
if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0) TEST_ERROR;
|
|
|
|
/* Set up for chunked data */
|
|
if(H5Pset_chunk(dcpl, 2, chunk_dims) < 0) TEST_ERROR;
|
|
|
|
/* Create and write the dataset */
|
|
dset = H5Dcreate2(fid, "DS_chunked_layout_3", H5T_NATIVE_FLOAT, space, H5P_DEFAULT, dcpl, H5P_DEFAULT);
|
|
if (dset < 0) TEST_ERROR;
|
|
ret = H5Dwrite(dset, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf);
|
|
if (ret < 0) TEST_ERROR;
|
|
|
|
/* Close property list and dataset, will reuse dataspace */
|
|
if(H5Pclose(dcpl) < 0) TEST_ERROR;
|
|
if(H5Dclose(dset) < 0) TEST_ERROR;
|
|
|
|
/* Close the file, then reopen it with the latest version */
|
|
if(H5Fclose(fid) < 0) TEST_ERROR;
|
|
|
|
/* Create file access property list */
|
|
if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0) TEST_ERROR;
|
|
|
|
/* Set the "use the v18/latest version of the format" bounds
|
|
for creating a layout version 4 object in the file */
|
|
if(H5Pset_libver_bounds(fapl, H5F_LIBVER_V18, H5F_LIBVER_LATEST) < 0)
|
|
TEST_ERROR;
|
|
|
|
if((fid = H5Fopen(FILENAME_18_18, H5F_ACC_RDWR, fapl)) < 0)
|
|
TEST_ERROR;
|
|
|
|
/*
|
|
* Add a chunked dataset with layout version 4 (H5Pset_chunk_opts)
|
|
*/
|
|
|
|
/* Create the dataset creation property list */
|
|
if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0) TEST_ERROR;
|
|
|
|
/* Set up for chunked data */
|
|
if(H5Pset_chunk(dcpl, 2, chunk_dims) < 0) TEST_ERROR;
|
|
|
|
/* Disable partial chunk filters */
|
|
if(H5Pset_chunk_opts(dcpl, H5D_CHUNK_DONT_FILTER_PARTIAL_CHUNKS) < 0)
|
|
TEST_ERROR;
|
|
|
|
/* Create and write the dataset */
|
|
dset = H5Dcreate2(fid, "DS_chunked_layout_4", H5T_NATIVE_FLOAT, space, H5P_DEFAULT, dcpl, H5P_DEFAULT);
|
|
if (dset < 0) TEST_ERROR;
|
|
ret = H5Dwrite(dset, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf);
|
|
if (ret < 0) TEST_ERROR;
|
|
|
|
/* Release allocated buffer */
|
|
HDfree(buf);
|
|
bufp = buf = NULL;
|
|
|
|
/* Close everything */
|
|
if(H5Pclose(dcpl) < 0) TEST_ERROR;
|
|
if(H5Pclose(fapl) < 0) TEST_ERROR;
|
|
if(H5Dclose(dset) < 0) TEST_ERROR;
|
|
if(H5Sclose(space) < 0) TEST_ERROR;
|
|
if(H5Fclose(fid) < 0) TEST_ERROR;
|
|
return SUCCEED;
|
|
|
|
error:
|
|
H5E_BEGIN_TRY {
|
|
H5Dclose(dset);
|
|
H5Sclose(space);
|
|
H5Pclose(dcpl);
|
|
H5Pclose(fcpl);
|
|
H5Pclose(fapl);
|
|
H5Fclose(fid);
|
|
HDfree(buf);
|
|
} H5E_END_TRY;
|
|
return FAIL;
|
|
} /* gen_v18_v18 */
|
|
|
|
int main(void)
|
|
{
|
|
/* Generate file bounds_earliest_latest.h5 */
|
|
if (gen_earliest_latest() < 0) TEST_ERROR;
|
|
|
|
/* Generate file bounds_earliest_v18.h5 */
|
|
if (gen_earliest_v18() < 0) TEST_ERROR;
|
|
|
|
/* Generate file bounds_latest_latest.h5 */
|
|
if (gen_latest_latest() < 0) TEST_ERROR;
|
|
|
|
/* Generate file bounds_v18_latest.h5 */
|
|
if (gen_v18_latest() < 0) TEST_ERROR;
|
|
|
|
/* Generate file bounds_v18_v18.h5 */
|
|
if (gen_v18_v18() < 0) TEST_ERROR;
|
|
|
|
return EXIT_SUCCESS;
|
|
|
|
error:
|
|
return EXIT_FAILURE;
|
|
}
|
|
|