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45aece2434
at compile time. Fixes HDFFV-9086 Tested on: jam, both serial and parallel w/ fortran & C++
350 lines
11 KiB
C
350 lines
11 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* Copyright by the Board of Trustees of the University of Illinois. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the files COPYING and Copyright.html. COPYING can be found at the root *
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* of the source code distribution tree; Copyright.html can be found at the *
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* root level of an installed copy of the electronic HDF5 document set and *
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* is linked from the top-level documents page. It can also be found at *
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* http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
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* access to either file, you may request a copy from help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/*
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* Programmer: Raymond Lu <slu@ncsa.uiuc.edu>
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* Thursday, March 23, 2006
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*
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* Purpose: Check if floating-point data created on big-endian and
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* little-endian machines can be read on the machine running this test.
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*/
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#include "h5test.h"
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#include "H5srcdir.h"
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const char *FILENAME[] = {
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"vms_data",
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"le_data",
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"be_data",
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NULL
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};
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#define DATASETNAME "Array_le"
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#define DATASETNAME1 "Array_be"
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#define DATASETNAME2 "Scale_offset_float_data_le"
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#define DATASETNAME3 "Scale_offset_float_data_be"
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#define DATASETNAME4 "Scale_offset_double_data_le"
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#define DATASETNAME5 "Scale_offset_double_data_be"
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#define DATASETNAME6 "Scale_offset_char_data_le"
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#define DATASETNAME7 "Scale_offset_char_data_be"
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#define DATASETNAME8 "Scale_offset_short_data_le"
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#define DATASETNAME9 "Scale_offset_short_data_be"
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#define DATASETNAME10 "Scale_offset_int_data_le"
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#define DATASETNAME11 "Scale_offset_int_data_be"
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#define DATASETNAME12 "Scale_offset_long_long_data_le"
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#define DATASETNAME13 "Scale_offset_long_long_data_be"
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#define DATASETNAME14 "Fletcher_float_data_le"
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#define DATASETNAME15 "Fletcher_float_data_be"
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#define DATASETNAME16 "Deflate_float_data_le"
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#define DATASETNAME17 "Deflate_float_data_be"
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#ifdef H5_HAVE_FILTER_SZIP
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#define DATASETNAME18 "Szip_float_data_le"
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#define DATASETNAME19 "Szip_float_data_be"
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#endif /* H5_HAVE_FILTER_SZIP */
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#define DATASETNAME20 "Shuffle_float_data_le"
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#define DATASETNAME21 "Shuffle_float_data_be"
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#define DATASETNAME22 "Nbit_float_data_le"
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#define DATASETNAME23 "Nbit_float_data_be"
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#define NX 6
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#define NY 6
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/*-------------------------------------------------------------------------
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* Function: open_dataset
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*
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* Purpose: Read and compare the data from a dataset.
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*
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* Return: Success: 0
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* Failure: 1
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*
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* Programmer: Raymond Lu
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* 17 May 2011
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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static int check_data(const char *dsetname, hid_t fid, hbool_t floating_number)
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{
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hid_t dataset; /* handles */
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double data_in[NX+1][NY]; /* input buffer */
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double data_out[NX+1][NY]; /* output buffer */
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long long int_data_in[NX+1][NY]; /* input buffer */
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long long int_data_out[NX+1][NY]; /* output buffer */
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int i, j;
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unsigned nerrors = 0;
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/*
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* Open the regular dataset.
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*/
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if((dataset = H5Dopen2(fid, dsetname, H5P_DEFAULT)) < 0)
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TEST_ERROR;
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/*
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* Data and output buffer initialization.
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*/
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for (j = 0; j < NX; j++) {
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for (i = 0; i < NY; i++) {
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data_in[j][i] = ((double)(i + j + 1))/3;
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data_out[j][i] = 0;
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int_data_in[j][i] = i + j;
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int_data_out[j][i] = 0;
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}
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}
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for (i = 0; i < NY; i++) {
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data_in[NX][i] = -2.2;
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data_out[NX][i] = 0;
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int_data_in[NX][i] = -2;
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int_data_out[NX][i] = 0;
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}
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/*
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* Read data from hyperslab in the file into the hyperslab in
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* memory and display.
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*/
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if(floating_number) {
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if(H5Dread(dataset, H5T_NATIVE_DOUBLE, H5S_ALL, H5S_ALL, H5P_DEFAULT,
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data_out) < 0)
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TEST_ERROR;
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/* Check results */
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for (j=0; j<(NX+1); j++) {
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for (i=0; i<NY; i++) {
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if (!DBL_REL_EQUAL(data_out[j][i], data_in[j][i], 0.001)) {
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if (!nerrors++) {
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H5_FAILED();
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printf("element [%d][%d] is %g but should have been %g\n",
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j, i, data_out[j][i], data_in[j][i]);
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}
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}
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}
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}
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} else {
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if(H5Dread(dataset, H5T_NATIVE_LLONG, H5S_ALL, H5S_ALL, H5P_DEFAULT,
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int_data_out) < 0)
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TEST_ERROR;
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/* Check results */
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for (j=0; j<(NX+1); j++) {
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for (i=0; i<NY; i++) {
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if (int_data_out[j][i] != int_data_in[j][i]) {
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if (!nerrors++) {
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H5_FAILED();
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printf("element [%d][%d] is %d but should have been %d\n",
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j, i, (int)int_data_out[j][i],
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(int)int_data_in[j][i]);
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}
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}
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}
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}
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}
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/*
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* Close/release resources.
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*/
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if(H5Dclose(dataset) < 0)
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TEST_ERROR
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/* Failure */
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if (nerrors) {
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printf("total of %d errors out of %d elements\n", nerrors, NX*NY);
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return 1;
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}
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PASSED();
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return 0;
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error:
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H5E_BEGIN_TRY {
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H5Dclose(dataset);
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} H5E_END_TRY;
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return 1;
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}
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/*-------------------------------------------------------------------------
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* Function: open_dataset
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*
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* Purpose: Handle each dataset from the data file.
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*
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* Return: Success: 0
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* Failure: Number of failures
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*
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* Programmer: Raymond Lu
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* 21 January 2011
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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static int open_dataset(char *fname)
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{
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const char *pathname = H5_get_srcdir_filename(fname); /* Corrected test file name */
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hid_t file; /* handles */
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unsigned nerrors = 0;
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const char *not_supported= " filter is not enabled.";
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/*
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* Open the file.
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*/
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if((file = H5Fopen(pathname, H5F_ACC_RDONLY, H5P_DEFAULT)) < 0)
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TEST_ERROR;
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TESTING("regular dataset of LE DOUBLE");
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nerrors += check_data(DATASETNAME, file, TRUE);
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TESTING("regular dataset of BE DOUBLE");
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nerrors += check_data(DATASETNAME1, file, TRUE);
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TESTING("dataset of LE FLOAT with scale-offset filter");
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nerrors += check_data(DATASETNAME2, file, TRUE);
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TESTING("dataset of BE FLOAT with scale-offset filter");
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nerrors += check_data(DATASETNAME3, file, TRUE);
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TESTING("dataset of LE DOUBLE with scale-offset filter");
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nerrors += check_data(DATASETNAME4, file, TRUE);
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TESTING("dataset of BE DOUBLE with scale-offset filter");
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nerrors += check_data(DATASETNAME5, file, TRUE);
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TESTING("dataset of LE CHAR with scale-offset filter");
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nerrors += check_data(DATASETNAME6, file, FALSE);
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TESTING("dataset of BE CHAR with scale-offset filter");
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nerrors += check_data(DATASETNAME7, file, FALSE);
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TESTING("dataset of LE SHORT with scale-offset filter");
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nerrors += check_data(DATASETNAME8, file, FALSE);
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TESTING("dataset of BE SHORT with scale-offset filter");
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nerrors += check_data(DATASETNAME9, file, FALSE);
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TESTING("dataset of LE INT with scale-offset filter");
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nerrors += check_data(DATASETNAME10, file, FALSE);
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TESTING("dataset of BE INT with scale-offset filter");
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nerrors += check_data(DATASETNAME11, file, FALSE);
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TESTING("dataset of LE LONG LONG with scale-offset filter");
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nerrors += check_data(DATASETNAME12, file, FALSE);
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TESTING("dataset of BE LONG LONG with scale-offset filter");
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nerrors += check_data(DATASETNAME13, file, FALSE);
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TESTING("dataset of LE FLOAT with Fletcher32 filter");
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nerrors += check_data(DATASETNAME14, file, TRUE);
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TESTING("dataset of BE FLOAT with Fletcher32 filter");
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nerrors += check_data(DATASETNAME15, file, TRUE);
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TESTING("dataset of LE FLOAT with Deflate filter");
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#ifdef H5_HAVE_FILTER_DEFLATE
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nerrors += check_data(DATASETNAME16, file, TRUE);
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#else /*H5_HAVE_FILTER_DEFLATE*/
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SKIPPED();
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puts(not_supported);
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#endif /*H5_HAVE_FILTER_DEFLATE*/
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TESTING("dataset of BE FLOAT with Deflate filter");
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#ifdef H5_HAVE_FILTER_DEFLATE
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nerrors += check_data(DATASETNAME17, file, TRUE);
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#else /*H5_HAVE_FILTER_DEFLATE*/
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SKIPPED();
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puts(not_supported);
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#endif /*H5_HAVE_FILTER_DEFLATE*/
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TESTING("dataset of LE FLOAT with Szip filter");
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#ifdef H5_HAVE_FILTER_SZIP
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nerrors += check_data(DATASETNAME18, file, TRUE);
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#else /*H5_HAVE_FILTER_SZIP*/
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SKIPPED();
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puts(not_supported);
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#endif /*H5_HAVE_FILTER_SZIP*/
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TESTING("dataset of BE FLOAT with Szip filter");
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#ifdef H5_HAVE_FILTER_SZIP
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nerrors += check_data(DATASETNAME19, file, TRUE);
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#else /*H5_HAVE_FILTER_SZIP*/
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SKIPPED();
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puts(not_supported);
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#endif /*H5_HAVE_FILTER_SZIP*/
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TESTING("dataset of LE FLOAT with Shuffle filter");
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nerrors += check_data(DATASETNAME20, file, TRUE);
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TESTING("dataset of BE FLOAT with Shuffle filter");
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nerrors += check_data(DATASETNAME21, file, TRUE);
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TESTING("dataset of LE FLOAT with Nbit filter");
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nerrors += check_data(DATASETNAME22, file, TRUE);
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TESTING("dataset of BE FLOAT with Nbit filter");
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nerrors += check_data(DATASETNAME23, file, TRUE);
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if(H5Fclose(file))
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TEST_ERROR
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return 0;
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error:
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H5E_BEGIN_TRY {
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H5Fclose(file);
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} H5E_END_TRY;
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return nerrors;
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}
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/*-------------------------------------------------------------------------
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* Function: main
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*
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* Purpose: Tests reading files created on LE and BE systems.
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*
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* Return: Success: exit(0)
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* Failure: exit(1)
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*
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* Programmer: Raymond Lu
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* Thursday, March 23, 2006
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*
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*-------------------------------------------------------------------------
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*/
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int main(void)
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{
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char filename[1024];
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unsigned nerrors = 0;
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h5_reset();
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puts("Testing reading data created on Linux");
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h5_fixname(FILENAME[1], H5P_DEFAULT, filename, sizeof filename);
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nerrors += open_dataset(filename);
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puts("Testing reading data created on Solaris");
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h5_fixname(FILENAME[2], H5P_DEFAULT, filename, sizeof filename);
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nerrors += open_dataset(filename);
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if (nerrors) {
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printf("***** %u FAILURE%s! *****\n",
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nerrors, 1==nerrors?"":"S");
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HDexit(1);
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}
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printf("All data type tests passed.\n");
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return 0;
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}
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