mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-11-27 02:10:55 +08:00
6680e94aeb
Code cleanup
Description:
Clean up a few warnings which were showing up with --enable-production
turned on.
Platforms tested:
FreeBSD 4.6 (sleipnir) serial & parallel
548 lines
14 KiB
C
548 lines
14 KiB
C
/*
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* Copyright (C) 2002 NCSA
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* All rights reserved.
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*
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* Programmer: Pedro Vicente <pvn@ncsa.uiuc.edu>
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* April 12, 2002
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*
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* Purpose: Tests the H5Dset_extent call
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*/
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#include "hdf5.h"
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#include "h5test.h"
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/*-------------------------------------------------------------------------
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*
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* Tests the function H5Dset_extent. In the current version of the library
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* the dataset MUST be chunked.
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*
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*-------------------------------------------------------------------------
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*/
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#define RANK 2
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int main( void )
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{
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hid_t file_id;
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hid_t dataset_id=(-1);
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hid_t space_id=(-1);
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hid_t plist_id=(-1);
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hsize_t dims[RANK] = { 90, 90 };
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hsize_t dims_new[RANK] = { 70, 70 };
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hsize_t dims_chunk[RANK] = { 20, 20 };
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hsize_t dims_out[RANK];
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hsize_t maxdims[RANK] = { H5S_UNLIMITED, H5S_UNLIMITED };
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int data[ 90 ][ 90 ];
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int buf1[ 70 ][ 70 ];
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int buf2[ 90 ][ 90 ];
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int i, j, n = 0;
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int fillvalue = 1; /* Fill value for the dataset */
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for( i = 0; i < 90; i++ )
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{
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for( j = 0; j < 90; j++ )
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{
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data[i][j] = n++;
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}
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}
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/*-------------------------------------------------------------------------
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* Test H5Dset_extent with chunks on the raw data cache
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*-------------------------------------------------------------------------
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*/
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/* Create a new file using default properties. */
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if ((file_id = H5Fcreate( "set_extent_create.h5", H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT ))<0) goto out;
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TESTING("extend dataset create with fill value");
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/* Create the data space with unlimited dimensions. */
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if ((space_id = H5Screate_simple( RANK, dims, maxdims ))<0) goto out;
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/* Modify dataset creation properties, i.e. enable chunking. */
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if ((plist_id = H5Pcreate (H5P_DATASET_CREATE ))<0) goto out;
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if (H5Pset_chunk( plist_id, RANK, dims_chunk )<0) goto out;
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if (H5Pset_fill_value( plist_id, H5T_NATIVE_INT, &fillvalue )<0) goto out;
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/*-------------------------------------------------------------------------
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* Create and write one dataset
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*-------------------------------------------------------------------------
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*/
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/* Create a new dataset */
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if ((dataset_id = H5Dcreate( file_id , "Dataset1", H5T_NATIVE_INT, space_id, plist_id ))<0) goto out;
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/* Write the data. */
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if (H5Dwrite( dataset_id , H5T_NATIVE_INT, space_id, H5S_ALL, H5P_DEFAULT, data )<0) goto out;
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/*-------------------------------------------------------------------------
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* Set new dimensions for the array; shrink it
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*-------------------------------------------------------------------------
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*/
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/* Set new dimensions for the array. */
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if (H5Dset_extent( dataset_id , dims_new )<0) goto out;
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/* Get the space. */
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if ((space_id = H5Dget_space( dataset_id ))<0) goto out;
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/* Get dimensions. */
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if (H5Sget_simple_extent_dims( space_id, dims_out, NULL )<0) goto out;
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if ( dims_out[0] != dims_new[0] )
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goto out;
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/*-------------------------------------------------------------------------
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* Read
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*-------------------------------------------------------------------------
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*/
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/* Read the new dataset. */
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if (H5Dread( dataset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf1 )<0) goto out;
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/* Compare the read array with the original array */
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for( i = 0; i < (int)dims_out[0]; i++ )
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{
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for( j = 0; j < (int)dims_out[1]; j++ )
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{
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if ( buf1[i][j] != data[i][j] ) {
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goto out;
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}
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}
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}
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/*-------------------------------------------------------------------------
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* Set new dimensions for the array; expand it again
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*-------------------------------------------------------------------------
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*/
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/* Set new dimensions for the array. */
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if (H5Dset_extent( dataset_id , dims )<0) goto out;
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/* Get the space. */
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if ((space_id = H5Dget_space( dataset_id ))<0) goto out;
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/* Get dimensions. */
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if (H5Sget_simple_extent_dims( space_id, dims_out, NULL )<0) goto out;
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if ( dims_out[0] != dims[0] )
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goto out;
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/*-------------------------------------------------------------------------
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* Read
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*-------------------------------------------------------------------------
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*/
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/* Read the new dataset. */
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if (H5Dread( dataset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf2 )<0) goto out;
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/* Compare the read array with the original array */
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for( i = 0; i < (int)dims_out[0]; i++ )
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{
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for( j = 0; j < (int)dims_out[1]; j++ )
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{
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if ( i >= 70 || j >= 70 )
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{
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if ( buf2[i][j] != fillvalue ) {
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goto out;
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}
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}
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else
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{
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if ( buf2[i][j] != data[i][j] ) {
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goto out;
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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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*/
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H5Dclose( dataset_id );
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H5Sclose( space_id );
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H5Pclose( plist_id );
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PASSED();
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TESTING("extend dataset create without fill value");
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/* Create the data space with unlimited dimensions. */
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if ((space_id = H5Screate_simple( RANK, dims, maxdims ))<0) goto out;
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/* Modify dataset creation properties, i.e. enable chunking. */
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if ((plist_id = H5Pcreate (H5P_DATASET_CREATE ))<0) goto out;
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if (H5Pset_chunk( plist_id, RANK, dims_chunk )<0) goto out;
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/*-------------------------------------------------------------------------
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* Create and write one dataset
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*-------------------------------------------------------------------------
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*/
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/* Create a new dataset */
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if ((dataset_id = H5Dcreate( file_id , "Dataset2", H5T_NATIVE_INT, space_id, plist_id ))<0) goto out;
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/* Write the data. */
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if (H5Dwrite( dataset_id , H5T_NATIVE_INT, space_id, H5S_ALL, H5P_DEFAULT, data )<0) goto out;
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/*-------------------------------------------------------------------------
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* Set new dimensions for the array; shrink it
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*-------------------------------------------------------------------------
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*/
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/* Set new dimensions for the array. */
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if (H5Dset_extent( dataset_id , dims_new )<0) goto out;
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/* Get the space. */
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if ((space_id = H5Dget_space( dataset_id ))<0) goto out;
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/* Get dimensions. */
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if (H5Sget_simple_extent_dims( space_id, dims_out, NULL )<0) goto out;
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if ( dims_out[0] != dims_new[0] )
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goto out;
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/*-------------------------------------------------------------------------
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* Read
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*-------------------------------------------------------------------------
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*/
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/* Read the new dataset. */
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if (H5Dread( dataset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf1 )<0) goto out;
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/* Compare the read array with the original array */
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for( i = 0; i < (int)dims_out[0]; i++ )
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{
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for( j = 0; j < (int)dims_out[1]; j++ )
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{
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if ( buf1[i][j] != data[i][j] ) {
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goto out;
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}
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}
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}
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/*-------------------------------------------------------------------------
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* Set new dimensions for the array; expand it again
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*-------------------------------------------------------------------------
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*/
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/* Set new dimensions for the array. */
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if (H5Dset_extent( dataset_id , dims )<0) goto out;
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/* Get the space. */
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if ((space_id = H5Dget_space( dataset_id ))<0) goto out;
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/* Get dimensions. */
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if (H5Sget_simple_extent_dims( space_id, dims_out, NULL )<0) goto out;
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if ( dims_out[0] != dims[0] )
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goto out;
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/*-------------------------------------------------------------------------
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* Read
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*-------------------------------------------------------------------------
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*/
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/* Read the new dataset. */
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if (H5Dread( dataset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf2 )<0) goto out;
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/* Compare the read array with the original array */
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for( i = 0; i < (int)dims_out[0]; i++ )
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{
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for( j = 0; j < (int)dims_out[1]; j++ )
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{
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if ( i >= 70 || j >= 70 )
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{
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if ( buf2[i][j] != 0 ) {
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goto out;
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}
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}
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else
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{
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if ( buf2[i][j] != data[i][j] ) {
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goto out;
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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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*/
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H5Dclose( dataset_id );
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H5Sclose( space_id );
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H5Pclose( plist_id );
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H5Fclose( file_id );
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PASSED();
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/*-------------------------------------------------------------------------
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* Test H5Dset_extent with chunks written to file
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*-------------------------------------------------------------------------
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*/
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/* Create a new file using default properties. */
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if ((file_id = H5Fcreate( "set_extent_read.h5", H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT ))<0) goto out;
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TESTING("extend dataset read with fill value");
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/* Create the data space with unlimited dimensions. */
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if ((space_id = H5Screate_simple( RANK, dims, maxdims ))<0) goto out;
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/* Modify dataset creation properties, i.e. enable chunking. */
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if ((plist_id = H5Pcreate (H5P_DATASET_CREATE ))<0) goto out;
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if (H5Pset_chunk( plist_id, RANK, dims_chunk )<0) goto out;
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if (H5Pset_fill_value( plist_id, H5T_NATIVE_INT, &fillvalue )<0) goto out;
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/* Create a new dataset within the file using cparms creation properties. */
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if ((dataset_id = H5Dcreate( file_id , "Dataset1", H5T_NATIVE_INT, space_id, plist_id ))<0) goto out;
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/* Write the data. */
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if (H5Dwrite( dataset_id , H5T_NATIVE_INT, space_id, H5S_ALL, H5P_DEFAULT, data )<0) goto out;
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/* Close/release resources. */
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H5Dclose( dataset_id );
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H5Sclose( space_id );
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H5Pclose( plist_id );
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H5Fclose( file_id );
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/* Open the file */
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if ((file_id = H5Fopen( "set_extent_read.h5", H5F_ACC_RDWR, H5P_DEFAULT ))<0) goto out;
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/* Open the dataset */
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if ((dataset_id = H5Dopen( file_id , "Dataset1" ))<0) goto out;
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/* Set new dimensions for the array. */
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if (H5Dset_extent( dataset_id, dims_new )<0) goto out;
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/* Get the space. */
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if ((space_id = H5Dget_space( dataset_id ))<0) goto out;
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/* Get dimensions. */
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if (H5Sget_simple_extent_dims( space_id, dims_out, NULL )<0) goto out;
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if ( dims_out[0] != dims_new[0] )
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goto out;
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/* Read the new dataset. */
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if (H5Dread( dataset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf1 )<0) goto out;
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/* Compare the read array with the original array */
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for( i = 0; i < (int)dims_out[0]; i++ )
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{
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for( j = 0; j < (int)dims_out[1]; j++ )
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{
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if ( buf1[i][j] != data[i][j] ) {
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goto out;
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}
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}
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}
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/*-------------------------------------------------------------------------
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* Set new dimensions for the array; expand it again
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*-------------------------------------------------------------------------
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*/
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/* Set new dimensions for the array. */
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if (H5Dset_extent( dataset_id , dims )<0) goto out;
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/* Get the space. */
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if ((space_id = H5Dget_space( dataset_id ))<0) goto out;
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/* Get dimensions. */
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if (H5Sget_simple_extent_dims( space_id, dims_out, NULL )<0) goto out;
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if ( dims_out[0] != dims[0] )
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goto out;
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/* Read the new dataset. */
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if (H5Dread( dataset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf2 )<0) goto out;
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/* Compare the read array with the original array */
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for( i = 0; i < (int)dims_out[0]; i++ )
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{
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for( j = 0; j < (int)dims_out[1]; j++ )
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{
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if ( i >= 70 || j >= 70 )
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{
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if ( buf2[i][j] != fillvalue ) {
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goto out;
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}
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}
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else
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{
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if ( buf2[i][j] != data[i][j] ) {
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goto out;
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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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*/
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H5Dclose( dataset_id );
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H5Sclose( space_id );
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PASSED();
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TESTING("extend dataset read without fill value");
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/* Create the data space with unlimited dimensions. */
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if ((space_id = H5Screate_simple( RANK, dims, maxdims ))<0) goto out;
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/* Modify dataset creation properties, i.e. enable chunking. */
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if ((plist_id = H5Pcreate (H5P_DATASET_CREATE ))<0) goto out;
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if (H5Pset_chunk( plist_id, RANK, dims_chunk )<0) goto out;
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/* Create a new dataset within the file using cparms creation properties. */
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if ((dataset_id = H5Dcreate( file_id , "Dataset2", H5T_NATIVE_INT, space_id, plist_id ))<0) goto out;
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/* Write the data. */
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if (H5Dwrite( dataset_id , H5T_NATIVE_INT, space_id, H5S_ALL, H5P_DEFAULT, data )<0) goto out;
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/* Close/release resources. */
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H5Dclose( dataset_id );
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H5Sclose( space_id );
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H5Pclose( plist_id );
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H5Fclose( file_id );
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/* Open the file */
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if ((file_id = H5Fopen( "set_extent_read.h5", H5F_ACC_RDWR, H5P_DEFAULT ))<0) goto out;
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/* Open the dataset */
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if ((dataset_id = H5Dopen( file_id , "Dataset2" ))<0) goto out;
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/* Set new dimensions for the array. */
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if (H5Dset_extent( dataset_id, dims_new )<0) goto out;
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/* Get the space. */
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if ((space_id = H5Dget_space( dataset_id ))<0) goto out;
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/* Get dimensions. */
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if (H5Sget_simple_extent_dims( space_id, dims_out, NULL )<0) goto out;
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if ( dims_out[0] != dims_new[0] )
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goto out;
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/* Read the new dataset. */
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if (H5Dread( dataset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf1 )<0) goto out;
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/* Compare the read array with the original array */
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for( i = 0; i < (int)dims_out[0]; i++ )
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{
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for( j = 0; j < (int)dims_out[1]; j++ )
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{
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if ( buf1[i][j] != data[i][j] ) {
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goto out;
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}
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}
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}
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/*-------------------------------------------------------------------------
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* Set new dimensions for the array; expand it again
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*-------------------------------------------------------------------------
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*/
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/* Set new dimensions for the array. */
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if (H5Dset_extent( dataset_id , dims )<0) goto out;
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/* Get the space. */
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if ((space_id = H5Dget_space( dataset_id ))<0) goto out;
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/* Get dimensions. */
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if (H5Sget_simple_extent_dims( space_id, dims_out, NULL )<0) goto out;
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if ( dims_out[0] != dims[0] )
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goto out;
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/* Read the new dataset. */
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if (H5Dread( dataset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf2 )<0) goto out;
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/* Compare the read array with the original array */
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for( i = 0; i < (int)dims_out[0]; i++ )
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{
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for( j = 0; j < (int)dims_out[1]; j++ )
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{
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if ( i >= 70 || j >= 70 )
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{
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if ( buf2[i][j] != 0 ) {
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goto out;
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}
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}
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else
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{
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if ( buf2[i][j] != data[i][j] ) {
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goto out;
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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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*/
|
|
|
|
H5Dclose( dataset_id );
|
|
H5Sclose( space_id );
|
|
|
|
|
|
H5Fclose( file_id );
|
|
|
|
PASSED();
|
|
|
|
|
|
return 0;
|
|
|
|
|
|
out:
|
|
H5Dclose( dataset_id );
|
|
H5Sclose( space_id );
|
|
H5Pclose( plist_id );
|
|
H5Fclose( file_id );
|
|
H5_FAILED();
|
|
return 1;
|
|
|
|
}
|
|
|
|
|
|
|