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hdf5/tools/h5repack/h5repacktst.c
Pedro Vicente Nunes 04e7a0ba36 [svn-r12936] 
make h5repacktst clean a big file which name was changed to "h5repack_big_out.h5", do not use H5Ocopy only when the original DCPL has filters or a request is made for such, more code cleaning
2006-11-17 15:00:46 -05:00

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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* 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 files COPYING and Copyright.html. COPYING can be found at the root *
* of the source code distribution tree; Copyright.html can be found at the *
* root level of an installed copy of the electronic HDF5 document set and *
* is linked from the top-level documents page. It can also be found at *
* http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include "hdf5.h"
#include "h5test.h"
#include "h5repack.h"
#include "h5diff.h"
/* fill value test */
#define FNAME0 "h5repack_fill.h5"
#define FNAME0OUT "h5repack_fill_out.h5"
/* HDF5 objects and all dataset datatypes */
#define FNAME1 "h5repack_objs.h5"
#define FNAME1OUT "h5repack_objs_out.h5"
/* attributes, all datatypes */
#define FNAME2 "h5repack_attr.h5"
#define FNAME2OUT "h5repack_attr_out.h5"
/* hard links */
#define FNAME3 "h5repack_hlink.h5"
#define FNAME3OUT "h5repack_hlink_out.h5"
/* layout */
#define FNAME4 "h5repack_layout.h5"
#define FNAME4OUT "h5repack_layout_out.h5"
/* H5D_ALLOC_TIME_EARLY */
#define FNAME5 "h5repack_early.h5"
#define FNAME5OUT "h5repack_early_out.h5"
#define FNAME6 "h5repack_early2.h5"
/* SZIP filter */
#define FNAME7 "h5repack_szip.h5"
#define FNAME7OUT "h5repack_szip_out.h5"
/* GZIP filter */
#define FNAME8 "h5repack_deflate.h5"
#define FNAME8OUT "h5repack_deflate_out.h5"
/* GZIP filter */
#define FNAME9 "h5repack_shuffle.h5"
#define FNAME9OUT "h5repack_shuffle_out.h5"
/* Fletcher filter */
#define FNAME10 "h5repack_fletcher.h5"
#define FNAME10OUT "h5repack_fletcher_out.h5"
/* All filters */
#define FNAME11 "h5repack_filters.h5"
#define FNAME11OUT "h5repack_filters_out.h5"
/* NBit filter */
#define FNAME12 "h5repack_nbit.h5"
#define FNAME12OUT "h5repack_nbit_out.h5"
/* Scale Offset filter */
#define FNAME13 "h5repack_soffset.h5"
#define FNAME13OUT "h5repack_soffset_out.h5"
/* Big file to test read by hyperslabs */
#define FNAME14 "h5repack_big.h5"
#define FNAME14OUT "h5repack_big_out.h5"
const char *H5REPACK_FILENAMES[] = {
"h5repack_big_out",
NULL
};
const char *progname = "h5repacktst";
int d_status = EXIT_SUCCESS;
#define DIM1 40
#define DIM2 20
#define CDIM1 DIM1/2
#define CDIM2 DIM2/2
#define RANK 2
#define GBLL ((unsigned long_long) 1024*1024*1024)
/*-------------------------------------------------------------------------
* prototypes
*-------------------------------------------------------------------------
*/
int make_all_objects(hid_t loc_id);
int make_attributes(hid_t loc_id);
int make_hlinks(hid_t loc_id);
int make_early(void);
int make_layout(hid_t loc_id);
#ifdef H5_HAVE_FILTER_SZIP
int make_szip(hid_t loc_id);
#endif /* H5_HAVE_FILTER_SZIP */
int make_deflate(hid_t loc_id);
int make_shuffle(hid_t loc_id);
int make_fletcher32(hid_t loc_id);
int make_nbit(hid_t loc_id);
int make_scaleoffset(hid_t loc_id);
int make_all(hid_t loc_id);
int make_fill(hid_t loc_id);
int make_big(hid_t loc_id, int set_chunk);
int make_testfiles(void);
void write_dset_in(hid_t loc_id,const char* dset_name,hid_t file_id,int make_diffs );
void write_attr_in(hid_t loc_id,const char* dset_name,hid_t fid,int make_diffs );
int write_dset(hid_t loc_id,int rank,hsize_t *dims,const char *dset_name,hid_t type_id,void *buf );
int make_dset(hid_t loc_id,const char *name,hid_t sid,hid_t dcpl,void *buf);
int make_attr(hid_t loc_id,int rank,hsize_t *dims,const char *attr_name,hid_t type_id,void *buf);
void make_dset_reg_ref(hid_t loc_id);
/*-------------------------------------------------------------------------
* Function: main
*
* Purpose: Executes h5repack tests
*
* Return: Success: zero
* Failure: 1
*
* Programmer: Pedro Vicente <pvn@ncsa.uiuc.edu>
* January, 6, 2004
*
*-------------------------------------------------------------------------
*/
int main (void)
{
pack_opt_t pack_options;
diff_opt_t diff_options;
#if defined (H5_HAVE_FILTER_SZIP)
int szip_can_encode = 0;
#endif
hid_t fapl;
/* initialize */
memset(&diff_options, 0, sizeof (diff_opt_t));
memset(&pack_options, 0, sizeof (pack_opt_t));
/* run tests */
puts("Testing h5repack:");
/* setup */
h5_reset();
fapl = h5_fileaccess();
/* make the test files */
TESTING(" generating datasets");
if (make_testfiles()<0)
goto error;
PASSED();
/*-------------------------------------------------------------------------
* Format of the tests:
*
* 1) make a copy of the file with h5repack
* 2) use the h5diff utility to compare the input and output file;
* it returns RET==0 if the objects have the same data
*-------------------------------------------------------------------------
*/
/*-------------------------------------------------------------------------
* file with fill values
*-------------------------------------------------------------------------
*/
TESTING(" copy of datasets (fill values)");
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack(FNAME0,FNAME0OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME0,FNAME0OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME0OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_cmpdcpl(FNAME0,FNAME0OUT)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
/*-------------------------------------------------------------------------
* file with all kinds of dataset datatypes
*-------------------------------------------------------------------------
*/
TESTING(" copy of datasets (all datatypes)");
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack(FNAME1,FNAME1OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME1,FNAME1OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME1OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_cmpdcpl(FNAME1,FNAME1OUT)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
/*-------------------------------------------------------------------------
* file with attributes
*-------------------------------------------------------------------------
*/
TESTING(" copy of datasets (attributes)");
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack(FNAME2,FNAME2OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME2,FNAME2OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME2OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_cmpdcpl(FNAME2,FNAME2OUT)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
/*-------------------------------------------------------------------------
* file with hardlinks
*-------------------------------------------------------------------------
*/
TESTING(" copy of datasets (hardlinks)");
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack(FNAME3,FNAME3OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME3,FNAME3OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME3OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_cmpdcpl(FNAME3,FNAME3OUT)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
/*-------------------------------------------------------------------------
* alloc early test
*-------------------------------------------------------------------------
*/
TESTING(" copy of allocation early file");
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack(FNAME5,FNAME5OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME5,FNAME5OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME5OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
/*-------------------------------------------------------------------------
* the remaining files differ in the dcpl's
*-------------------------------------------------------------------------
*/
/*-------------------------------------------------------------------------
* deflate
*-------------------------------------------------------------------------
*/
TESTING(" adding deflate filter");
#ifdef H5_HAVE_FILTER_DEFLATE
/*-------------------------------------------------------------------------
* test an individual object option
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("dset1:GZIP=9",&pack_options)<0)
TEST_ERROR;
if (h5repack_addlayout("dset1:CHUNK=20x10",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
/*-------------------------------------------------------------------------
* test all objects option
*-------------------------------------------------------------------------
*/
TESTING(" adding deflate filter to all");
#ifdef H5_HAVE_FILTER_DEFLATE
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("GZIP=1",&pack_options)<0)
TEST_ERROR;
if (h5repack_addlayout("CHUNK=20x10",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
/*-------------------------------------------------------------------------
* SZIP
*-------------------------------------------------------------------------
*/
TESTING(" adding szip filter");
#if defined (H5_HAVE_FILTER_SZIP)
if (h5tools_can_encode(H5Z_FILTER_SZIP) == 1) {
szip_can_encode = 1;
}
/*-------------------------------------------------------------------------
* test an individual object option
*-------------------------------------------------------------------------
*/
if (szip_can_encode) {
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("dset2:SZIP=8,EC",&pack_options)<0)
TEST_ERROR;
if (h5repack_addlayout("dset2:CHUNK=20x10",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
} else {
SKIPPED();
}
#else
SKIPPED();
#endif
/*-------------------------------------------------------------------------
* test all objects option
*-------------------------------------------------------------------------
*/
TESTING(" adding szip filter to all");
#if defined (H5_HAVE_FILTER_SZIP)
if (szip_can_encode) {
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("SZIP=8,NN",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
} else {
SKIPPED();
}
#else
SKIPPED();
#endif
TESTING(" addding shuffle filter");
#ifdef H5_HAVE_FILTER_SHUFFLE
/*-------------------------------------------------------------------------
* test an individual object option
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("dset1:SHUF",&pack_options)<0)
TEST_ERROR;
if (h5repack_addlayout("dset1:CHUNK=20x10",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
/*-------------------------------------------------------------------------
* test all objects option
*-------------------------------------------------------------------------
*/
TESTING(" addding shuffle filter to all");
#ifdef H5_HAVE_FILTER_SHUFFLE
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("SHUF",&pack_options)<0)
TEST_ERROR;
if (h5repack_addlayout("CHUNK=20x10",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
TESTING(" adding checksum filter");
#ifdef H5_HAVE_FILTER_FLETCHER32
/*-------------------------------------------------------------------------
* test an individual object option
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("dset1:FLET",&pack_options)<0)
TEST_ERROR;
if (h5repack_addlayout("dset1:CHUNK=20x10",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
/*-------------------------------------------------------------------------
* test all objects option
*-------------------------------------------------------------------------
*/
TESTING(" adding checksum filter to all");
#ifdef H5_HAVE_FILTER_FLETCHER32
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("FLET",&pack_options)<0)
TEST_ERROR;
if (h5repack_addlayout("CHUNK=20x10",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
TESTING(" filter queue fletcher, shuffle, deflate, szip");
/*-------------------------------------------------------------------------
* add some filters
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("dset1:CHUNK 20x10",&pack_options)<0)
TEST_ERROR;
#if defined (H5_HAVE_FILTER_FLETCHER32)
if (h5repack_addfilter("dset1:FLET",&pack_options)<0)
TEST_ERROR;
#endif
#ifdef H5_HAVE_FILTER_SHUFFLE
if (h5repack_addfilter("dset1:SHUF",&pack_options)<0)
TEST_ERROR;
#endif
#if defined (H5_HAVE_FILTER_SZIP)
if (szip_can_encode) {
if (h5repack_addfilter("dset1:SZIP=8,NN",&pack_options)<0)
TEST_ERROR;
}
#endif
#ifdef H5_HAVE_FILTER_DEFLATE
if (h5repack_addfilter("dset1:GZIP=1",&pack_options)<0)
TEST_ERROR;
#endif
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
TESTING(" adding layout chunked");
/*-------------------------------------------------------------------------
* test an individual object option
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("dset1:CHUNK=20x10",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
/*-------------------------------------------------------------------------
* test all objects option
*-------------------------------------------------------------------------
*/
TESTING(" adding layout chunked to all");
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("CHUNK=20x10",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
TESTING(" adding layout contiguous");
/*-------------------------------------------------------------------------
* test an individual object option
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("dset1:CONTI",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
TESTING(" adding layout contiguous to all");
/*-------------------------------------------------------------------------
* test all objects option
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("CONTI",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
TESTING(" adding layout compact");
/*-------------------------------------------------------------------------
* test an individual object option
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("dset1:COMPA",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
TESTING(" adding layout compact to all");
/*-------------------------------------------------------------------------
* test all objects option
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("COMPA",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
TESTING(" layout compact to contiguous conversion");
/*-------------------------------------------------------------------------
* layout compact to contiguous conversion
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("dset_compact:CONTI",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
TESTING(" layout compact to chunk conversion");
/*-------------------------------------------------------------------------
* layout compact to chunk conversion
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("dset_compact:CHUNK=2x5",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
TESTING(" layout compact to compact conversion");
/*-------------------------------------------------------------------------
* layout compact to compact conversion
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("dset_compact:COMPA",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
TESTING(" layout contiguous to compact conversion");
/*-------------------------------------------------------------------------
* layout contiguous to compact conversion
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("dset_contiguous:COMPA",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
TESTING(" layout contiguous to chunk conversion");
/*-------------------------------------------------------------------------
* layout contiguous to chunk conversion
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("dset_contiguous:CHUNK=3x6",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
TESTING(" layout contiguous to contiguous conversion");
/*-------------------------------------------------------------------------
* layout contiguous to contiguous conversion
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("dset_contiguous:CONTI",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
TESTING(" layout chunked to compact conversion");
/*-------------------------------------------------------------------------
* layout chunked to compact conversion
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("dset_chunk:COMPA",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
TESTING(" layout chunked to contiguous conversion");
/*-------------------------------------------------------------------------
* layout chunked to contiguous conversion
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("dset_chunk:CONTI",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
TESTING(" layout chunked to chunk conversion");
/*-------------------------------------------------------------------------
* layout chunked to chunked conversion
*-------------------------------------------------------------------------
*/
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addlayout("dset_chunk:CHUNK=18x13",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME4,FNAME4OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME4,FNAME4OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME4OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
/*-------------------------------------------------------------------------
* the following tests assume the input files have filters
* FNAME7
* FNAME8
* FNAME9
* FNAME10
* FNAME11
*-------------------------------------------------------------------------
*/
TESTING(" copy of szip filter");
#if defined (H5_HAVE_FILTER_SZIP)
if (szip_can_encode) {
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack(FNAME7,FNAME7OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME7,FNAME7OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME7OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
} else {
SKIPPED();
}
#else
SKIPPED();
#endif
TESTING(" removing szip filter");
#if defined (H5_HAVE_FILTER_SZIP)
if (szip_can_encode) {
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("dset_szip:NONE",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME7,FNAME7OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME7,FNAME7OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME7OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
} else {
SKIPPED();
}
#else
SKIPPED();
#endif
TESTING(" copy of deflate filter");
#ifdef H5_HAVE_FILTER_DEFLATE
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack(FNAME8,FNAME8OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME8,FNAME8OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME8OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
TESTING(" removing deflate filter");
#ifdef H5_HAVE_FILTER_DEFLATE
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("dset_deflate:NONE",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME8,FNAME8OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME8,FNAME8OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME8OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
TESTING(" copy of shuffle filter");
#ifdef H5_HAVE_FILTER_SHUFFLE
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack(FNAME9,FNAME9OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME9,FNAME9OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME9OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
TESTING(" removing shuffle filter");
#ifdef H5_HAVE_FILTER_SHUFFLE
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("dset_shuffle:NONE",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME9,FNAME9OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME9,FNAME9OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME9OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
TESTING(" copy of fletcher filter");
#ifdef H5_HAVE_FILTER_FLETCHER32
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack(FNAME10,FNAME10OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME10,FNAME10OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME10OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
TESTING(" removing fletcher filter");
#ifdef H5_HAVE_FILTER_FLETCHER32
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("dset_fletcher32:NONE",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME10,FNAME10OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME10,FNAME10OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME10OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
TESTING(" copy of nbit filter");
#ifdef H5_HAVE_FILTER_NBIT
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack(FNAME12,FNAME12OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME12,FNAME12OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME12OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
TESTING(" removing nbit filter");
#ifdef H5_HAVE_FILTER_NBIT
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("dset_nbit:NONE",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME12,FNAME12OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME12,FNAME12OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME12OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
TESTING(" adding nbit filter");
#ifdef H5_HAVE_FILTER_NBIT
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("dset_int31:NBIT",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME12,FNAME12OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME12,FNAME12OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME12OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
TESTING(" copy of scaleoffset filter");
#ifdef H5_HAVE_FILTER_SCALEOFFSET
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack(FNAME13,FNAME13OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME13,FNAME13OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME13OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
TESTING(" removing scaleoffset filter");
#ifdef H5_HAVE_FILTER_SCALEOFFSET
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("dset_scaleoffset:NONE",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME13,FNAME13OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME13,FNAME13OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME13OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
TESTING(" adding scaleoffset filter");
#ifdef H5_HAVE_FILTER_SCALEOFFSET
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("dset_none:SOFF=31,IN",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME13,FNAME13OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME13,FNAME13OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME13OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
/*-------------------------------------------------------------------------
* file with all filters
* dset_all
* dset_deflate
* dset_szip
* dset_shuffle
* dset_fletcher32
*-------------------------------------------------------------------------
*/
TESTING(" filter conversion from deflate to szip");
#if defined (H5_HAVE_FILTER_SZIP) \
&& defined (H5_HAVE_FILTER_DEFLATE) \
&& defined (H5_HAVE_FILTER_FLETCHER32) && defined (H5_HAVE_FILTER_SHUFFLE)
if (szip_can_encode) {
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("dset_deflate:SZIP=8,NN",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME11,FNAME11OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME11,FNAME11OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME11OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
} else {
SKIPPED();
}
#else
SKIPPED();
#endif
TESTING(" filter conversion from szip to deflate");
#if defined (H5_HAVE_FILTER_SZIP) \
&& defined (H5_HAVE_FILTER_DEFLATE) \
&& defined (H5_HAVE_FILTER_FLETCHER32) && defined (H5_HAVE_FILTER_SHUFFLE)
if (szip_can_encode) {
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("dset_szip:GZIP=1",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME11,FNAME11OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME11,FNAME11OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME11OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
} else {
SKIPPED();
}
#else
SKIPPED();
#endif
/*-------------------------------------------------------------------------
* test the NONE global option
*-------------------------------------------------------------------------
*/
TESTING(" removing all filters");
#if defined (H5_HAVE_FILTER_SZIP) && defined (H5_HAVE_FILTER_DEFLATE) \
&& defined (H5_HAVE_FILTER_FLETCHER32) && defined (H5_HAVE_FILTER_SHUFFLE)
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack_addfilter("NONE",&pack_options)<0)
TEST_ERROR;
if (h5repack(FNAME11,FNAME11OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME11,FNAME11OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME11OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
#else
SKIPPED();
#endif
/*-------------------------------------------------------------------------
* test a big file
*-------------------------------------------------------------------------
*/
TESTING(" big file");
if (h5repack_init (&pack_options, 0)<0)
TEST_ERROR;
if (h5repack(FNAME14,FNAME14OUT,&pack_options) < 0)
TEST_ERROR;
if (h5diff(FNAME14,FNAME14OUT,NULL,NULL,&diff_options) == 1)
TEST_ERROR;
if (h5repack_verify(FNAME14OUT,&pack_options)<=0)
TEST_ERROR;
if (h5repack_end (&pack_options)<0)
TEST_ERROR;
PASSED();
/*-------------------------------------------------------------------------
* end
*-------------------------------------------------------------------------
*/
puts("All h5repack tests passed.");
h5_cleanup(H5REPACK_FILENAMES, fapl);
return 0;
error:
puts("***** H5REPACK TESTS FAILED *****");
return 1;
}
/*-------------------------------------------------------------------------
* Function: make_testfiles
*
* Purpose: make a test file with all types of HDF5 objects,
* datatypes and filters
*
*-------------------------------------------------------------------------
*/
int make_testfiles(void)
{
hid_t loc_id; /* file ID */
/*-------------------------------------------------------------------------
* create a file for general copy test
*-------------------------------------------------------------------------
*/
if((loc_id = H5Fcreate(FNAME0,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
if (make_fill(loc_id)<0)
goto out;
if(H5Fclose(loc_id)<0)
return -1;
/*-------------------------------------------------------------------------
* create another file for general copy test (all datatypes)
*-------------------------------------------------------------------------
*/
if((loc_id = H5Fcreate(FNAME1,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
if (make_all_objects(loc_id)<0)
goto out;
if(H5Fclose(loc_id)<0)
return -1;
/*-------------------------------------------------------------------------
* create a file for attributes copy test
*-------------------------------------------------------------------------
*/
if((loc_id = H5Fcreate(FNAME2,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
if (make_attributes(loc_id)<0)
goto out;
if(H5Fclose(loc_id)<0)
return -1;
/*-------------------------------------------------------------------------
* create a file for hard links test
*-------------------------------------------------------------------------
*/
if((loc_id = H5Fcreate(FNAME3,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
if (make_hlinks(loc_id)<0)
goto out;
if(H5Fclose(loc_id)<0)
return -1;
/*-------------------------------------------------------------------------
* create a file for layouts test
*-------------------------------------------------------------------------
*/
if((loc_id = H5Fcreate(FNAME4,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
if (make_layout(loc_id)<0)
goto out;
if(H5Fclose(loc_id)<0)
return -1;
/*-------------------------------------------------------------------------
* create a file for the H5D_ALLOC_TIME_EARLY test
*-------------------------------------------------------------------------
*/
if (make_early()<0)
goto out;
/*-------------------------------------------------------------------------
* create a file with the SZIP filter
*-------------------------------------------------------------------------
*/
#ifdef H5_HAVE_FILTER_SZIP
if((loc_id = H5Fcreate(FNAME7,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
if (make_szip(loc_id)<0)
goto out;
if(H5Fclose(loc_id)<0)
return -1;
#endif /* H5_HAVE_FILTER_SZIP */
/*-------------------------------------------------------------------------
* create a file with the deflate filter
*-------------------------------------------------------------------------
*/
if((loc_id = H5Fcreate(FNAME8,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
if (make_deflate(loc_id)<0)
goto out;
if(H5Fclose(loc_id)<0)
return -1;
/*-------------------------------------------------------------------------
* create a file with the shuffle filter
*-------------------------------------------------------------------------
*/
if((loc_id = H5Fcreate(FNAME9,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
if (make_shuffle(loc_id)<0)
goto out;
if(H5Fclose(loc_id)<0)
return -1;
/*-------------------------------------------------------------------------
* create a file with the fletcher32 filter
*-------------------------------------------------------------------------
*/
if((loc_id = H5Fcreate(FNAME10,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
if (make_fletcher32(loc_id)<0)
goto out;
if(H5Fclose(loc_id)<0)
return -1;
/*-------------------------------------------------------------------------
* create a file with all the filters
*-------------------------------------------------------------------------
*/
if((loc_id = H5Fcreate(FNAME11,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
if (make_all(loc_id)<0)
goto out;
if(H5Fclose(loc_id)<0)
return -1;
/*-------------------------------------------------------------------------
* create a file with the nbit filter
*-------------------------------------------------------------------------
*/
if((loc_id = H5Fcreate(FNAME12,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
if (make_nbit(loc_id)<0)
goto out;
if(H5Fclose(loc_id)<0)
return -1;
/*-------------------------------------------------------------------------
* create a file with the scaleoffset filter
*-------------------------------------------------------------------------
*/
if((loc_id = H5Fcreate(FNAME13,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
if (make_scaleoffset(loc_id)<0)
goto out;
if(H5Fclose(loc_id)<0)
return -1;
/*-------------------------------------------------------------------------
* create a big dataset
*-------------------------------------------------------------------------
*/
if((loc_id = H5Fcreate(FNAME14,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
if (make_big(loc_id, 1)<0)
goto out;
if(H5Fclose(loc_id)<0)
return -1;
return 0;
out:
H5Fclose(loc_id);
return -1;
}
/*-------------------------------------------------------------------------
* Function: make_all_objects
*
* Purpose: make a test file with all types of HDF5 objects
*
*-------------------------------------------------------------------------
*/
int make_all_objects(hid_t loc_id)
{
hid_t dset_id;
hid_t group_id;
hid_t type_id;
hid_t root_id;
hid_t space_id;
hsize_t dims[1]={2};
/* Compound datatype */
typedef struct s_t
{
int a;
float b;
} s_t;
/*-------------------------------------------------------------------------
* H5G_DATASET
*-------------------------------------------------------------------------
*/
space_id = H5Screate_simple(1,dims,NULL);
dset_id = H5Dcreate(loc_id,"dset_referenced",H5T_NATIVE_INT,space_id,H5P_DEFAULT);
H5Sclose(space_id);
/*-------------------------------------------------------------------------
* H5G_GROUP
*-------------------------------------------------------------------------
*/
group_id = H5Gcreate(loc_id,"g1",0);
root_id = H5Gopen(loc_id, "/");
/*-------------------------------------------------------------------------
* H5G_TYPE
*-------------------------------------------------------------------------
*/
/* Create a memory compound datatype */
type_id = H5Tcreate (H5T_COMPOUND, sizeof(s_t));
H5Tinsert(type_id, "a", HOFFSET(s_t, a), H5T_NATIVE_INT);
H5Tinsert(type_id, "b", HOFFSET(s_t, b), H5T_NATIVE_FLOAT);
/* Commit compound datatype and close it */
H5Tcommit(loc_id, "type", type_id);
H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5G_LINK
*-------------------------------------------------------------------------
*/
H5Glink(loc_id, H5L_TYPE_SOFT, "dset", "link");
/*-------------------------------------------------------------------------
* H5G_UDLINK
*-------------------------------------------------------------------------
*/
/* Create an external link. Other UD links are not supported by h5repack */
H5Lcreate_external("file", "path", loc_id, "ext_link", H5P_DEFAULT, H5P_DEFAULT);
/*-------------------------------------------------------------------------
* write a series of datasetes
*-------------------------------------------------------------------------
*/
write_dset_in(root_id,"dset_referenced",loc_id,0);
/* Close */
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(root_id);
return 0;
}
/*-------------------------------------------------------------------------
* Function: make_attributes
*
* Purpose: make a test file with all types of attributes
*
*-------------------------------------------------------------------------
*/
int make_attributes(hid_t loc_id)
{
hid_t dset_id;
hid_t group_id;
hid_t root_id;
hid_t space_id;
hsize_t dims[1]={2};
/*-------------------------------------------------------------------------
* H5G_DATASET
*-------------------------------------------------------------------------
*/
space_id = H5Screate_simple(1,dims,NULL);
dset_id = H5Dcreate(loc_id,"dset",H5T_NATIVE_INT,space_id,H5P_DEFAULT);
H5Sclose(space_id);
/*-------------------------------------------------------------------------
* H5G_GROUP
*-------------------------------------------------------------------------
*/
group_id = H5Gcreate(loc_id,"g1",0);
root_id = H5Gopen(loc_id, "/");
/*-------------------------------------------------------------------------
* write a series of attributes on the dataset, group, and root group
*-------------------------------------------------------------------------
*/
write_attr_in(dset_id,"dset",loc_id,0);
write_attr_in(group_id,"dset",loc_id,0);
write_attr_in(root_id,"dset",loc_id,0);
/* Close */
H5Dclose(dset_id);
H5Gclose(group_id);
H5Gclose(root_id);
return 0;
}
/*-------------------------------------------------------------------------
* Function: make_hlinks
*
* Purpose: make a test file with hard links
*
*-------------------------------------------------------------------------
*/
int make_hlinks(hid_t loc_id)
{
hid_t group1_id;
hid_t group2_id;
hid_t group3_id;
hsize_t dims[2]={3,2};
int buf[3][2]= {{1,1},{1,2},{2,2}};
/*-------------------------------------------------------------------------
* create a dataset and some hard links to it
*-------------------------------------------------------------------------
*/
if (write_dset(loc_id,2,dims,"dset",H5T_NATIVE_INT,buf)<0)
return -1;
if (H5Glink(loc_id, H5L_TYPE_HARD, "dset", "link1 to dset")<0)
return -1;
if (H5Glink(loc_id, H5L_TYPE_HARD, "dset", "link2 to dset")<0)
return -1;
if (H5Glink(loc_id, H5L_TYPE_HARD, "dset", "link3 to dset")<0)
return -1;
/*-------------------------------------------------------------------------
* create a group and some hard links to it
*-------------------------------------------------------------------------
*/
if ((group1_id = H5Gcreate(loc_id,"g1",0))<0)
return -1;
if ((group2_id = H5Gcreate(group1_id,"g2",0))<0)
return -1;
if ((group3_id = H5Gcreate(group2_id,"g3",0))<0)
return -1;
if (H5Glink2(loc_id, "g1", H5L_TYPE_HARD, group2_id, "link1 to g1")<0)
return -1;
if (H5Glink2(group1_id, "g2", H5L_TYPE_HARD, group3_id, "link1 to g2")<0)
return -1;
H5Gclose(group1_id);
H5Gclose(group2_id);
H5Gclose(group3_id);
return 0;
}
/*-------------------------------------------------------------------------
* Function: make_szip
*
* Purpose: make a dataset with the SZIP filter
*
*-------------------------------------------------------------------------
*/
#ifdef H5_HAVE_FILTER_SZIP
int make_szip(hid_t loc_id)
{
hid_t dcpl; /* dataset creation property list */
hid_t sid; /* dataspace ID */
unsigned szip_options_mask=H5_SZIP_ALLOW_K13_OPTION_MASK|H5_SZIP_NN_OPTION_MASK;
unsigned szip_pixels_per_block=8;
hsize_t dims[RANK]={DIM1,DIM2};
hsize_t chunk_dims[RANK]={CDIM1,CDIM2};
int buf[DIM1][DIM2];
int i, j, n;
int szip_can_encode = 0;
for (i=n=0; i<DIM1; i++){
for (j=0; j<DIM2; j++){
buf[i][j]=n++;
}
}
/* create a space */
if((sid = H5Screate_simple(RANK, dims, NULL))<0)
return -1;
/* create a dcpl */
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE))<0)
goto out;
/* set up chunk */
if(H5Pset_chunk(dcpl, RANK, chunk_dims)<0)
goto out;
/*-------------------------------------------------------------------------
* SZIP
*-------------------------------------------------------------------------
*/
/* Make sure encoding is enabled */
if (h5tools_can_encode(H5Z_FILTER_SZIP) == 1) {
szip_can_encode = 1;
}
if (szip_can_encode) {
/* set szip data */
if(H5Pset_szip (dcpl,szip_options_mask,szip_pixels_per_block)<0)
goto out;
if (make_dset(loc_id,"dset_szip",sid,dcpl,buf)<0)
goto out;
} else {
/* WARNING? SZIP is decoder only, can't generate test files */
}
if(H5Sclose(sid)<0)
goto out;
if(H5Pclose(dcpl)<0)
goto out;
return 0;
out:
H5E_BEGIN_TRY {
H5Pclose(dcpl);
H5Sclose(sid);
} H5E_END_TRY;
return -1;
}
#endif /* H5_HAVE_FILTER_SZIP */
/*-------------------------------------------------------------------------
* Function: make_deflate
*
* Purpose: make a dataset with the deflate filter
*
*-------------------------------------------------------------------------
*/
int make_deflate(hid_t loc_id)
{
hid_t dcpl; /* dataset creation property list */
hid_t sid; /* dataspace ID */
hsize_t dims[RANK]={DIM1,DIM2};
hsize_t chunk_dims[RANK]={CDIM1,CDIM2};
int buf[DIM1][DIM2];
hobj_ref_t bufref[1]; /* reference */
hsize_t dims1r[1]={1};
int i, j, n;
for (i=n=0; i<DIM1; i++){
for (j=0; j<DIM2; j++){
buf[i][j]=n++;
}
}
/* create a space */
if((sid = H5Screate_simple(RANK, dims, NULL))<0)
return -1;
/* create a dcpl */
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE))<0)
goto out;
/* set up chunk */
if(H5Pset_chunk(dcpl, RANK, chunk_dims)<0)
goto out;
/*-------------------------------------------------------------------------
* GZIP
*-------------------------------------------------------------------------
*/
#if defined (H5_HAVE_FILTER_DEFLATE)
/* set deflate data */
if(H5Pset_deflate(dcpl, 9)<0)
goto out;
if (make_dset(loc_id,"dset_deflate",sid,dcpl,buf)<0)
goto out;
/* create a reference to the dataset, test second seeep of file for references */
if (H5Rcreate(&bufref[0],loc_id,"dset_deflate",H5R_OBJECT,-1)<0)
goto out;
if (write_dset(loc_id,1,dims1r,"ref",H5T_STD_REF_OBJ,bufref)<0)
goto out;
#endif
/*-------------------------------------------------------------------------
* close space and dcpl
*-------------------------------------------------------------------------
*/
if(H5Sclose(sid)<0)
goto out;
if(H5Pclose(dcpl)<0)
goto out;
return 0;
out:
H5E_BEGIN_TRY {
H5Pclose(dcpl);
H5Sclose(sid);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: make_shuffle
*
* Purpose: make a dataset with the shuffle filter
*
*-------------------------------------------------------------------------
*/
int make_shuffle(hid_t loc_id)
{
hid_t dcpl; /* dataset creation property list */
hid_t sid; /* dataspace ID */
hsize_t dims[RANK]={DIM1,DIM2};
hsize_t chunk_dims[RANK]={CDIM1,CDIM2};
int buf[DIM1][DIM2];
int i, j, n;
for (i=n=0; i<DIM1; i++){
for (j=0; j<DIM2; j++){
buf[i][j]=n++;
}
}
/* create a space */
if((sid = H5Screate_simple(RANK, dims, NULL))<0)
return -1;
/* create a dcpl */
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE))<0)
goto out;
/* set up chunk */
if(H5Pset_chunk(dcpl, RANK, chunk_dims)<0)
goto out;
/*-------------------------------------------------------------------------
* shuffle
*-------------------------------------------------------------------------
*/
#if defined (H5_HAVE_FILTER_SHUFFLE)
/* set the shuffle filter */
if (H5Pset_shuffle(dcpl)<0)
goto out;
if (make_dset(loc_id,"dset_shuffle",sid,dcpl,buf)<0)
goto out;
#endif
/*-------------------------------------------------------------------------
* close space and dcpl
*-------------------------------------------------------------------------
*/
if(H5Sclose(sid)<0)
goto out;
if(H5Pclose(dcpl)<0)
goto out;
return 0;
out:
H5E_BEGIN_TRY {
H5Pclose(dcpl);
H5Sclose(sid);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: make_fletcher32
*
* Purpose: make a dataset with the fletcher32 filter
*
*-------------------------------------------------------------------------
*/
int make_fletcher32(hid_t loc_id)
{
hid_t dcpl; /* dataset creation property list */
hid_t sid; /* dataspace ID */
hsize_t dims[RANK]={DIM1,DIM2};
hsize_t chunk_dims[RANK]={CDIM1,CDIM2};
int buf[DIM1][DIM2];
int i, j, n;
for (i=n=0; i<DIM1; i++){
for (j=0; j<DIM2; j++){
buf[i][j]=n++;
}
}
/* create a space */
if((sid = H5Screate_simple(RANK, dims, NULL))<0)
return -1;
/* create a dataset creation property list; the same DCPL is used for all dsets */
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE))<0)
goto out;
/* set up chunk */
if(H5Pset_chunk(dcpl, RANK, chunk_dims)<0)
goto out;
/*-------------------------------------------------------------------------
* fletcher32
*-------------------------------------------------------------------------
*/
#if defined (H5_HAVE_FILTER_FLETCHER32)
/* remove the filters from the dcpl */
if (H5Premove_filter(dcpl,H5Z_FILTER_ALL)<0)
goto out;
/* set the checksum filter */
if (H5Pset_fletcher32(dcpl)<0)
goto out;
if (make_dset(loc_id,"dset_fletcher32",sid,dcpl,buf)<0)
goto out;
#endif
/*-------------------------------------------------------------------------
* close space and dcpl
*-------------------------------------------------------------------------
*/
if(H5Sclose(sid)<0)
goto out;
if(H5Pclose(dcpl)<0)
goto out;
return 0;
out:
H5E_BEGIN_TRY {
H5Pclose(dcpl);
H5Sclose(sid);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: make_nbit
*
* Purpose: make a dataset with the nbit filter
*
*-------------------------------------------------------------------------
*/
int make_nbit(hid_t loc_id)
{
hid_t dcpl; /* dataset creation property list */
hid_t sid; /* dataspace ID */
hid_t dtid;
hid_t dsid;
hsize_t dims[RANK]={DIM1,DIM2};
hsize_t chunk_dims[RANK]={CDIM1,CDIM2};
int buf[DIM1][DIM2];
int i, j, n;
for (i=n=0; i<DIM1; i++){
for (j=0; j<DIM2; j++){
buf[i][j]=n++;
}
}
/* create a space */
if((sid = H5Screate_simple(RANK, dims, NULL))<0)
return -1;
/* create a dataset creation property list; the same DCPL is used for all dsets */
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE))<0)
goto out;
/* set up chunk */
if(H5Pset_chunk(dcpl, RANK, chunk_dims)<0)
goto out;
dtid = H5Tcopy(H5T_NATIVE_INT);
if (H5Tset_precision(dtid,(H5Tget_precision(dtid) - 1)) < 0)
{
H5Tclose(dtid);
goto out;
}
#if defined (H5_HAVE_FILTER_NBIT)
/* remove the filters from the dcpl */
if (H5Premove_filter(dcpl,H5Z_FILTER_ALL)<0)
{
H5Tclose(dtid);
goto out;
}
if (H5Pset_nbit(dcpl)<0)
{
H5Tclose(dtid);
goto out;
}
if((dsid = H5Dcreate (loc_id,"dset_nbit",dtid,sid,dcpl))<0)
{
H5Tclose(dtid);
goto out;
}
if(H5Dwrite(dsid,dtid,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf)<0)
{
H5Tclose(dtid);
goto out;
}
H5Dclose(dsid);
if (H5Premove_filter(dcpl,H5Z_FILTER_ALL)<0)
{
H5Tclose(dtid);
goto out;
}
if((dsid = H5Dcreate (loc_id,"dset_int31",dtid,sid,dcpl))<0)
{
H5Tclose(dtid);
goto out;
}
if(H5Dwrite(dsid,dtid,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf)<0)
{
H5Tclose(dtid);
goto out;
}
H5Dclose(dsid);
#endif
/*-------------------------------------------------------------------------
* close
*-------------------------------------------------------------------------
*/
if(H5Sclose(sid)<0)
goto out;
if(H5Pclose(dcpl)<0)
goto out;
if (H5Tclose(dtid)<0)
goto out;
return 0;
out:
H5E_BEGIN_TRY {
H5Pclose(dcpl);
H5Sclose(sid);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: make_scaleoffset
*
* Purpose: make a dataset with the scaleoffset filter
*
*-------------------------------------------------------------------------
*/
int make_scaleoffset(hid_t loc_id)
{
hid_t dcpl; /* dataset creation property list */
hid_t sid; /* dataspace ID */
hid_t dtid;
hid_t dsid;
hsize_t dims[RANK]={DIM1,DIM2};
hsize_t chunk_dims[RANK]={CDIM1,CDIM2};
int buf[DIM1][DIM2];
int i, j, n;
for (i=n=0; i<DIM1; i++){
for (j=0; j<DIM2; j++){
buf[i][j]=n++;
}
}
/* create a space */
if((sid = H5Screate_simple(RANK, dims, NULL))<0)
return -1;
/* create a dataset creation property list; the same DCPL is used for all dsets */
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE))<0)
goto out;
/* set up chunk */
if(H5Pset_chunk(dcpl, RANK, chunk_dims)<0)
goto out;
dtid = H5Tcopy(H5T_NATIVE_INT);
#if defined (H5_HAVE_FILTER_SCALEOFFSET)
/* remove the filters from the dcpl */
if (H5Premove_filter(dcpl,H5Z_FILTER_ALL)<0)
{
H5Tclose(dtid);
goto out;
}
if (H5Pset_scaleoffset(dcpl,H5Z_SO_INT,31)<0)
{
H5Tclose(dtid);
goto out;
}
if((dsid = H5Dcreate (loc_id,"dset_scaleoffset",dtid,sid,dcpl))<0)
{
H5Tclose(dtid);
goto out;
}
if(H5Dwrite(dsid,dtid,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf)<0)
{
H5Tclose(dtid);
goto out;
}
H5Dclose(dsid);
if((dsid = H5Dcreate (loc_id,"dset_none",dtid,sid,H5P_DEFAULT))<0)
{
H5Tclose(dtid);
goto out;
}
if(H5Dwrite(dsid,dtid,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf)<0)
{
H5Tclose(dtid);
goto out;
}
H5Tclose(dtid);
H5Dclose(dsid);
#endif
/*-------------------------------------------------------------------------
* close space and dcpl
*-------------------------------------------------------------------------
*/
if(H5Sclose(sid)<0)
goto out;
if(H5Pclose(dcpl)<0)
goto out;
return 0;
out:
H5E_BEGIN_TRY {
H5Pclose(dcpl);
H5Sclose(sid);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: make_all
*
* Purpose: make a file with all filters
*
*-------------------------------------------------------------------------
*/
int make_all(hid_t loc_id)
{
hid_t dcpl; /* dataset creation property list */
hid_t sid; /* dataspace ID */
#if defined (H5_HAVE_FILTER_NBIT)
hid_t dtid;
hid_t dsid;
#endif /* H5_HAVE_FILTER_NBIT */
#if defined (H5_HAVE_FILTER_SZIP)
unsigned szip_options_mask=H5_SZIP_ALLOW_K13_OPTION_MASK|H5_SZIP_NN_OPTION_MASK;
unsigned szip_pixels_per_block=8;
#endif /* H5_HAVE_FILTER_SZIP */
hsize_t dims[RANK]={DIM1,DIM2};
hsize_t chunk_dims[RANK]={CDIM1,CDIM2};
int buf[DIM1][DIM2];
int i, j, n;
#if defined (H5_HAVE_FILTER_SZIP)
int szip_can_encode = 0;
#endif
for (i=n=0; i<DIM1; i++){
for (j=0; j<DIM2; j++){
buf[i][j]=n++;
}
}
/* create a space */
if((sid = H5Screate_simple(RANK, dims, NULL))<0)
return -1;
/* create a dataset creation property list; the same DCPL is used for all dsets */
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE))<0)
goto out;
/* set up chunk */
if(H5Pset_chunk(dcpl, RANK, chunk_dims)<0)
goto out;
#if defined (H5_HAVE_FILTER_SHUFFLE)
/* set the shuffle filter */
if (H5Pset_shuffle(dcpl)<0)
goto out;
#endif
#if defined (H5_HAVE_FILTER_FLETCHER32)
/* set the checksum filter */
if (H5Pset_fletcher32(dcpl)<0)
goto out;
#endif
#if defined (H5_HAVE_FILTER_SZIP)
if (h5tools_can_encode(H5Z_FILTER_SZIP) == 1) {
szip_can_encode = 1;
}
if (szip_can_encode) {
/* set szip data */
if(H5Pset_szip (dcpl,szip_options_mask,szip_pixels_per_block)<0)
goto out;
} else {
/* WARNING? SZIP is decoder only, can't generate test data using szip */
}
#endif
#if defined (H5_HAVE_FILTER_DEFLATE)
/* set deflate data */
if(H5Pset_deflate(dcpl, 9)<0)
goto out;
#endif
if (make_dset(loc_id,"dset_all",sid,dcpl,buf)<0)
goto out;
/*-------------------------------------------------------------------------
* fletcher32
*-------------------------------------------------------------------------
*/
#if defined (H5_HAVE_FILTER_FLETCHER32)
/* remove the filters from the dcpl */
if (H5Premove_filter(dcpl,H5Z_FILTER_ALL)<0)
goto out;
/* set the checksum filter */
if (H5Pset_fletcher32(dcpl)<0)
goto out;
if (make_dset(loc_id,"dset_fletcher32",sid,dcpl,buf)<0)
goto out;
#endif
/*-------------------------------------------------------------------------
* SZIP
*-------------------------------------------------------------------------
*/
/* Make sure encoding is enabled */
#if defined (H5_HAVE_FILTER_SZIP)
if (szip_can_encode) {
/* remove the filters from the dcpl */
if (H5Premove_filter(dcpl,H5Z_FILTER_ALL)<0)
goto out;
/* set szip data */
if(H5Pset_szip (dcpl,szip_options_mask,szip_pixels_per_block)<0)
goto out;
if (make_dset(loc_id,"dset_szip",sid,dcpl,buf)<0)
goto out;
} else {
/* WARNING? SZIP is decoder only, can't generate test dataset */
}
#endif
/*-------------------------------------------------------------------------
* shuffle
*-------------------------------------------------------------------------
*/
#if defined (H5_HAVE_FILTER_SHUFFLE)
/* remove the filters from the dcpl */
if (H5Premove_filter(dcpl,H5Z_FILTER_ALL)<0)
goto out;
/* set the shuffle filter */
if (H5Pset_shuffle(dcpl)<0)
goto out;
if (make_dset(loc_id,"dset_shuffle",sid,dcpl,buf)<0)
goto out;
#endif
/*-------------------------------------------------------------------------
* GZIP
*-------------------------------------------------------------------------
*/
#if defined (H5_HAVE_FILTER_DEFLATE)
/* remove the filters from the dcpl */
if (H5Premove_filter(dcpl,H5Z_FILTER_ALL)<0)
goto out;
/* set deflate data */
if(H5Pset_deflate(dcpl, 1)<0)
goto out;
if (make_dset(loc_id,"dset_deflate",sid,dcpl,buf)<0)
goto out;
#endif
/*-------------------------------------------------------------------------
* nbit
*-------------------------------------------------------------------------
*/
#if defined (H5_HAVE_FILTER_NBIT)
/* remove the filters from the dcpl */
if (H5Premove_filter(dcpl,H5Z_FILTER_ALL)<0)
goto out;
/* set the shuffle filter */
if (H5Pset_nbit(dcpl)<0)
goto out;
dtid = H5Tcopy(H5T_NATIVE_INT);
H5Tset_precision(dtid,(H5Tget_precision(dtid)-1));
if((dsid = H5Dcreate (loc_id,"dset_nbit",dtid,sid,dcpl))<0)
goto out;
if(H5Dwrite(dsid,dtid,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf)<0)
goto out;
/* close */
if(H5Tclose(dtid)<0)
return -1;
if(H5Dclose(dsid)<0)
return -1;
#endif
/*-------------------------------------------------------------------------
* close space and dcpl
*-------------------------------------------------------------------------
*/
if(H5Sclose(sid)<0)
goto out;
if(H5Pclose(dcpl)<0)
goto out;
return 0;
out:
H5E_BEGIN_TRY {
H5Pclose(dcpl);
H5Sclose(sid);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: make_early
*
* Purpose: create a file for the H5D_ALLOC_TIME_EARLY test
*
*-------------------------------------------------------------------------
*/
int make_early(void)
{
hsize_t dims[1] ={3000};
hsize_t cdims[1]={30};
hid_t fid=-1;
hid_t dset_id=-1;
hid_t sid=-1;
hid_t tid=-1;
hid_t dcpl=-1;
int i;
char name[10];
int iter=100;
if ((fid = H5Fcreate(FNAME5,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
if (H5Fclose(fid)<0)
goto out;
if ((sid = H5Screate_simple(1, dims, NULL))<0)
goto out;
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE))<0)
goto out;
if (H5Pset_chunk(dcpl,1,cdims)<0)
goto out;
if (H5Pset_alloc_time(dcpl, H5D_ALLOC_TIME_EARLY)<0)
goto out;
for (i=0; i<iter; i++)
{
if ((fid = H5Fopen(FNAME5,H5F_ACC_RDWR,H5P_DEFAULT))<0)
goto out;
if ((dset_id = H5Dcreate(fid,"early",H5T_NATIVE_DOUBLE,sid,dcpl))<0)
goto out;
if ((tid = H5Tcopy(H5T_NATIVE_DOUBLE))<0)
goto out;
sprintf(name,"%d", i);
if ((H5Tcommit(fid,name,tid))<0)
goto out;
if (H5Tclose(tid)<0)
goto out;
if (H5Dclose(dset_id)<0)
goto out;
if (H5Gunlink(fid,"early")<0)
goto out;
if (H5Fclose(fid)<0)
goto out;
}
/*-------------------------------------------------------------------------
* do the same without close/opening the file and creating the dataset
*-------------------------------------------------------------------------
*/
if ((fid = H5Fcreate(FNAME6,H5F_ACC_TRUNC,H5P_DEFAULT,H5P_DEFAULT))<0)
return -1;
for (i=0; i<iter; i++)
{
if ((tid = H5Tcopy(H5T_NATIVE_DOUBLE))<0)
goto out;
sprintf(name,"%d", i);
if ((H5Tcommit(fid,name,tid))<0)
goto out;
if (H5Tclose(tid)<0)
goto out;
}
if (H5Sclose(sid)<0)
goto out;
if (H5Pclose(dcpl)<0)
goto out;
if (H5Fclose(fid)<0)
goto out;
return 0;
out:
H5E_BEGIN_TRY {
H5Tclose(tid);
H5Pclose(dcpl);
H5Sclose(sid);
H5Dclose(dset_id);
H5Fclose(fid);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: make_layout
*
* Purpose: make several datasets with several layouts in location LOC_ID
*
*-------------------------------------------------------------------------
*/
int make_layout(hid_t loc_id)
{
hid_t dcpl; /* dataset creation property list */
hid_t sid; /* dataspace ID */
hsize_t dims[RANK]={DIM1,DIM2};
hsize_t chunk_dims[RANK]={CDIM1,CDIM2};
int buf[DIM1][DIM2];
int i, j, n;
char name[6];
for (i=n=0; i<DIM1; i++){
for (j=0; j<DIM2; j++){
buf[i][j]=n++;
}
}
/*-------------------------------------------------------------------------
* make several dataset with no filters
*-------------------------------------------------------------------------
*/
for (i=0; i<4; i++)
{
sprintf(name,"dset%d",i+1);
if (write_dset(loc_id,RANK,dims,name,H5T_NATIVE_INT,buf)<0)
return -1;
}
/*-------------------------------------------------------------------------
* make several dataset with several layout options
*-------------------------------------------------------------------------
*/
/* create a space */
if((sid = H5Screate_simple(RANK, dims, NULL))<0)
return -1;
/* create a dataset creation property list; the same DCPL is used for all dsets */
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE))<0)
goto out;
/*-------------------------------------------------------------------------
* H5D_COMPACT
*-------------------------------------------------------------------------
*/
if(H5Pset_layout (dcpl,H5D_COMPACT)<0)
goto out;
if (make_dset(loc_id,"dset_compact",sid,dcpl,buf)<0)
goto out;
/*-------------------------------------------------------------------------
* H5D_CONTIGUOUS
*-------------------------------------------------------------------------
*/
if(H5Pset_layout (dcpl,H5D_CONTIGUOUS)<0)
goto out;
if (make_dset(loc_id,"dset_contiguous",sid,dcpl,buf)<0)
goto out;
/*-------------------------------------------------------------------------
* H5D_CHUNKED
*-------------------------------------------------------------------------
*/
if(H5Pset_chunk(dcpl, RANK, chunk_dims)<0)
goto out;
if (make_dset(loc_id,"dset_chunk",sid,dcpl,buf)<0)
goto out;
/*-------------------------------------------------------------------------
* close space and dcpl
*-------------------------------------------------------------------------
*/
if(H5Sclose(sid)<0)
goto out;
if(H5Pclose(dcpl)<0)
goto out;
return 0;
out:
H5E_BEGIN_TRY {
H5Pclose(dcpl);
H5Sclose(sid);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: make a file with an integer dataset with a fill value
*
* Purpose: test copy of fill values
*
*-------------------------------------------------------------------------
*/
int make_fill(hid_t loc_id)
{
hid_t did=-1;
hid_t sid=-1;
hid_t dcpl;
hsize_t dims[2]={3,2};
int buf[3][2]= {{1,1},{1,2},{2,2}};
int fillvalue=2;
/*-------------------------------------------------------------------------
* H5T_INTEGER, write a fill value
*-------------------------------------------------------------------------
*/
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE))<0)
goto out;
if (H5Pset_fill_value(dcpl, H5T_NATIVE_INT, &fillvalue)<0)
goto out;
if ((sid = H5Screate_simple(2,dims,NULL))<0)
goto out;
if ((did = H5Dcreate(loc_id,"dset_fill",H5T_NATIVE_INT,sid,dcpl))<0)
goto out;
if (H5Dwrite(did,H5T_NATIVE_INT,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf)<0)
goto out;
/* close */
if(H5Sclose(sid)<0)
goto out;
if(H5Pclose(dcpl)<0)
goto out;
if(H5Dclose(did)<0)
goto out;
return 0;
out:
H5E_BEGIN_TRY {
H5Pclose(dcpl);
H5Sclose(sid);
H5Dclose(did);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: make_big
*
* Purpose: used in test read by hyperslabs. Can create 1GB datasets, either with
* chunk layout or with contiguous layout, by iterating trough 1MB hyperslabs.
* Only 1 hyperslab is written. Only the chunk case is called.
*
*-------------------------------------------------------------------------
*/
int make_big(hid_t loc_id, int set_chunk)
{
hid_t did=-1;
hid_t f_sid=-1;
hid_t m_sid=-1;
hid_t tid;
hid_t dcpl;
hsize_t dims[1]={GBLL}; /* dataset dimensions */
hsize_t hs_size[1]={GBLL/1024}; /* hyperslab dimensions */
hsize_t chunk_dims[1]={GBLL/1024}; /* chunk dimensions */
hsize_t hs_start[1];
size_t size;
size_t nelmts=(size_t)GBLL/1024;
char fillvalue=-1;
char *buf=NULL;
int i, j, s;
char c;
char name[20];
strcpy(name,"conti");
/* create */
if ((dcpl = H5Pcreate(H5P_DATASET_CREATE))<0)
goto out;
if (H5Pset_fill_value(dcpl, H5T_NATIVE_CHAR, &fillvalue)<0)
goto out;
if (set_chunk)
{
strcpy(name,"chunk");
if(H5Pset_chunk(dcpl, 1, chunk_dims)<0)
goto out;
}
if ((f_sid = H5Screate_simple(1,dims,NULL))<0)
goto out;
if ((did = H5Dcreate(loc_id,name,H5T_NATIVE_CHAR,f_sid,dcpl))<0)
goto out;
if ((m_sid = H5Screate_simple(1, hs_size, hs_size))<0)
goto out;
if ((tid = H5Dget_type(did))<0)
goto out;
if ((size = H5Tget_size(tid))<=0)
goto out;
/* create a evenly divided buffer from 0 to 127 */
buf=(char *) HDmalloc((unsigned)(nelmts*size));
s = 1024 / 127;
for (i=0, j=0, c=0; i<1024; j++, i++)
{
if ( j==s)
{
c++;
j=0;
};
HDmemset(buf, c, nelmts);
hs_start[0] = i * GBLL/1024;
if (H5Sselect_hyperslab (f_sid,H5S_SELECT_SET,hs_start,NULL,hs_size, NULL)<0)
goto out;
if (H5Dwrite (did,H5T_NATIVE_CHAR,m_sid,f_sid,H5P_DEFAULT,buf)<0)
goto out;
/* write only one hyperslab */
if (i==0)
break;
}
free(buf);
buf=NULL;
/* close */
if(H5Sclose(f_sid)<0)
goto out;
if(H5Sclose(m_sid)<0)
goto out;
if(H5Pclose(dcpl)<0)
goto out;
if(H5Dclose(did)<0)
goto out;
return 0;
out:
H5E_BEGIN_TRY {
H5Pclose(dcpl);
H5Sclose(f_sid);
H5Sclose(m_sid);
H5Dclose(did);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: write_dset_in
*
* Purpose: write datasets in LOC_ID
*
* Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
*
* Date: November 12, 2003
*
*-------------------------------------------------------------------------
*/
void write_dset_in(hid_t loc_id,
const char* dset_name, /* for saving reference to dataset*/
hid_t file_id,
int make_diffs /* flag to modify data buffers */)
{
/* Compound datatype */
typedef struct s_t
{
char a;
double b;
} s_t;
typedef enum
{
RED,
GREEN
} e_t;
hid_t dset_id;
hid_t space_id;
hid_t type_id;
hid_t plist_id;
herr_t status;
int val, i, j, k, n;
float f;
/* create 1D attributes with dimension [2], 2 elements */
hsize_t dims[1]={2};
hsize_t dims1r[1]={1};
char buf1[2][2]= {"ab","de"}; /* string */
char buf2[2]= {1,2}; /* bitfield, opaque */
s_t buf3[2]= {{1,2},{3,4}}; /* compound */
hobj_ref_t buf4[1]; /* reference */
e_t buf45[2]= {RED,GREEN}; /* enum */
hvl_t buf5[2]; /* vlen */
hsize_t dimarray[1]={3}; /* array dimension */
int buf6[2][3]= {{1,2,3},{4,5,6}}; /* array */
int buf7[2]= {1,2}; /* integer */
float buf8[2]= {1,2}; /* float */
/* create 2D attributes with dimension [3][2], 6 elements */
hsize_t dims2[2]={3,2};
hsize_t dims2r[2]={1,1};
char buf12[6][2]= {"ab","cd","ef","gh","ij","kl"}; /* string */
char buf22[3][2]= {{1,2},{3,4},{5,6}}; /* bitfield, opaque */
s_t buf32[6]= {{1,2},{3,4},{5,6},{7,8},{9,10},{11,12}}; /* compound */
hobj_ref_t buf42[1][1]; /* reference */
hvl_t buf52[3][2]; /* vlen */
int buf62[6][3]= {{1,2,3},{4,5,6},{7,8,9},{10,11,12},{13,14,15},{16,17,18}}; /* array */
int buf72[3][2]= {{1,2},{3,4},{5,6}}; /* integer */
float buf82[3][2]= {{1,2},{3,4},{5,6}}; /* float */
/* create 3D attributes with dimension [4][3][2], 24 elements */
hsize_t dims3[3]={4,3,2};
hsize_t dims3r[3]={1,1,1};
char buf13[24][2]= {"ab","cd","ef","gh","ij","kl","mn","pq",
"rs","tu","vw","xz","AB","CD","EF","GH",
"IJ","KL","MN","PQ","RS","TU","VW","XZ"}; /* string */
char buf23[4][3][2]; /* bitfield, opaque */
s_t buf33[4][3][2]; /* compound */
hobj_ref_t buf43[1][1][1]; /* reference */
hvl_t buf53[4][3][2]; /* vlen */
int buf63[24][3]; /* array */
int buf73[4][3][2]; /* integer */
float buf83[4][3][2]; /* float */
/*-------------------------------------------------------------------------
* 1D
*-------------------------------------------------------------------------
*/
/*-------------------------------------------------------------------------
* H5T_STRING
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
for (i=0; i<2; i++)
for (j=0; j<2; j++)
{
buf1[i][j]='z';
}
}
type_id = H5Tcopy(H5T_C_S1);
status = H5Tset_size(type_id, 2);
write_dset(loc_id,1,dims,"string",type_id,buf1);
status = H5Tclose(type_id);
/* create hard link */
status = H5Glink(loc_id, H5L_TYPE_HARD, "string", "string_link");
/*-------------------------------------------------------------------------
* H5T_BITFIELD
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
for (i=0; i<2; i++)
buf2[i]=buf2[1]=0;
}
type_id = H5Tcopy(H5T_STD_B8LE);
write_dset(loc_id,1,dims,"bitfield",type_id,buf2);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_OPAQUE
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
for (i=0; i<2; i++)
{
buf3[i].a=0; buf3[i].b=0;
}
}
type_id = H5Tcreate(H5T_OPAQUE, 1);
status = H5Tset_tag(type_id, "1-byte opaque type"); /* must set this */
write_dset(loc_id,1,dims,"opaque",type_id,buf2);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_COMPOUND
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
for (i=0; i<2; i++)
{
buf45[i]=GREEN;
}
}
type_id = H5Tcreate (H5T_COMPOUND, sizeof(s_t));
H5Tinsert(type_id, "a", HOFFSET(s_t, a), H5T_NATIVE_CHAR);
H5Tinsert(type_id, "b", HOFFSET(s_t, b), H5T_NATIVE_DOUBLE);
write_dset(loc_id,1,dims,"compound",type_id,buf3);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_REFERENCE
*-------------------------------------------------------------------------
*/
/* object references ( H5R_OBJECT ) */
if (dset_name)
{
status=H5Rcreate(&buf4[0],file_id,dset_name,H5R_OBJECT,-1);
write_dset(loc_id,1,dims1r,"refobj",H5T_STD_REF_OBJ,buf4);
}
/* Dataset region reference ( H5R_DATASET_REGION ) */
make_dset_reg_ref(loc_id);
/*-------------------------------------------------------------------------
* H5T_ENUM
*-------------------------------------------------------------------------
*/
type_id = H5Tcreate(H5T_ENUM, sizeof(e_t));
H5Tenum_insert(type_id, "RED", (val = 0, &val));
H5Tenum_insert(type_id, "GREEN", (val = 1, &val));
write_dset(loc_id,1,dims,"enum",type_id,buf45);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_VLEN
*-------------------------------------------------------------------------
*/
/* Allocate and initialize VL dataset to write */
buf5[0].len = 1;
buf5[0].p = malloc( 1 * sizeof(int));
((int *)buf5[0].p)[0]=1;
buf5[1].len = 2;
buf5[1].p = malloc( 2 * sizeof(int));
((int *)buf5[1].p)[0]=2;
((int *)buf5[1].p)[1]=3;
if (make_diffs)
{
((int *)buf5[0].p)[0]=0;
((int *)buf5[1].p)[0]=0;
((int *)buf5[1].p)[1]=0;
}
space_id = H5Screate_simple(1,dims,NULL);
type_id = H5Tvlen_create(H5T_NATIVE_INT);
dset_id = H5Dcreate(loc_id,"vlen",type_id,space_id,H5P_DEFAULT);
status = H5Dwrite(dset_id,type_id,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf5);
assert(status>=0);
status = H5Dvlen_reclaim(type_id,space_id,H5P_DEFAULT,buf5);
assert(status>=0);
status = H5Dclose(dset_id);
status = H5Tclose(type_id);
status = H5Sclose(space_id);
/*-------------------------------------------------------------------------
* H5T_ARRAY
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
for (i=0; i<2; i++)
for (j=0; j<3; j++)
{
buf6[i][j]=0;
}
}
type_id = H5Tarray_create(H5T_NATIVE_INT, 1, dimarray, NULL);
write_dset(loc_id,1,dims,"array",type_id,buf6);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_INTEGER and H5T_FLOAT
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
for (i=0; i<2; i++)
{
buf7[i]=0;
buf8[i]=0;
}
}
write_dset(loc_id,1,dims,"integer",H5T_NATIVE_INT,buf7);
write_dset(loc_id,1,dims,"float",H5T_NATIVE_FLOAT,buf8);
/*-------------------------------------------------------------------------
* 2D
*-------------------------------------------------------------------------
*/
/*-------------------------------------------------------------------------
* H5T_STRING
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
memset(buf12, 'z', sizeof buf12);
}
type_id = H5Tcopy(H5T_C_S1);
status = H5Tset_size(type_id, 2);
write_dset(loc_id,2,dims2,"string2D",type_id,buf12);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_BITFIELD
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
memset(buf22,0,sizeof buf22);
}
type_id = H5Tcopy(H5T_STD_B8LE);
write_dset(loc_id,2,dims2,"bitfield2D",type_id,buf22);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_OPAQUE
*-------------------------------------------------------------------------
*/
type_id = H5Tcreate(H5T_OPAQUE, 1);
status = H5Tset_tag(type_id, "1-byte opaque type"); /* must set this */
write_dset(loc_id,2,dims2,"opaque2D",type_id,buf22);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_COMPOUND
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
memset(buf32,0,sizeof buf32);
}
type_id = H5Tcreate (H5T_COMPOUND, sizeof(s_t));
H5Tinsert(type_id, "a", HOFFSET(s_t, a), H5T_NATIVE_CHAR);
H5Tinsert(type_id, "b", HOFFSET(s_t, b), H5T_NATIVE_DOUBLE);
write_dset(loc_id,2,dims2,"compound2D",type_id,buf32);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_REFERENCE
*-------------------------------------------------------------------------
*/
/* Create references to dataset */
if (dset_name)
{
for (i = 0; i < 1; i++) {
for (j = 0; j < 1; j++) {
status=H5Rcreate(&buf42[i][j],file_id,dset_name,H5R_OBJECT,-1);
}
}
write_dset(loc_id,2,dims2r,"refobj2D",H5T_STD_REF_OBJ,buf42);
}
/*-------------------------------------------------------------------------
* H5T_ENUM
*-------------------------------------------------------------------------
*/
type_id = H5Tcreate(H5T_ENUM, sizeof(e_t));
H5Tenum_insert(type_id, "RED", (val = 0, &val));
H5Tenum_insert(type_id, "GREEN", (val = 1, &val));
write_dset(loc_id,2,dims2,"enum2D",type_id,0);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_VLEN
*-------------------------------------------------------------------------
*/
/* Allocate and initialize VL dataset to write */
n=0;
for (i = 0; i < 3; i++) {
for (j = 0; j < 2; j++) {
int l;
buf52[i][j].p = malloc((i + 1) * sizeof(int));
buf52[i][j].len = i + 1;
for (l = 0; l < i + 1; l++)
if (make_diffs)((int *)buf52[i][j].p)[l] = 0;
else ((int *)buf52[i][j].p)[l] = n++;
}
}
space_id = H5Screate_simple(2,dims2,NULL);
type_id = H5Tvlen_create(H5T_NATIVE_INT);
dset_id = H5Dcreate(loc_id,"vlen2D",type_id,space_id,H5P_DEFAULT);
status = H5Dwrite(dset_id,type_id,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf52);
assert(status>=0);
status = H5Dvlen_reclaim(type_id,space_id,H5P_DEFAULT,buf52);
assert(status>=0);
status = H5Dclose(dset_id);
status = H5Tclose(type_id);
status = H5Sclose(space_id);
/*-------------------------------------------------------------------------
* H5T_ARRAY
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
memset(buf62,0,sizeof buf62);
}
type_id = H5Tarray_create(H5T_NATIVE_INT, 1, dimarray, NULL);
write_dset(loc_id,2,dims2,"array2D",type_id,buf62);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_INTEGER, write a fill value
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
memset(buf72,0,sizeof buf72);
memset(buf82,0,sizeof buf82);
}
plist_id = H5Pcreate(H5P_DATASET_CREATE);
space_id = H5Screate_simple(2,dims2,NULL);
dset_id = H5Dcreate(loc_id,"integer2D",H5T_NATIVE_INT,space_id,plist_id);
status = H5Dwrite(dset_id,H5T_NATIVE_INT,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf72);
status = H5Pclose(plist_id);
status = H5Dclose(dset_id);
status = H5Sclose(space_id);
/*-------------------------------------------------------------------------
* H5T_FLOAT
*-------------------------------------------------------------------------
*/
write_dset(loc_id,2,dims2,"float2D",H5T_NATIVE_FLOAT,buf82);
/*-------------------------------------------------------------------------
* 3D
*-------------------------------------------------------------------------
*/
/*-------------------------------------------------------------------------
* H5T_STRING
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
memset(buf13,'z',sizeof buf13);
}
type_id = H5Tcopy(H5T_C_S1);
status = H5Tset_size(type_id, 2);
write_dset(loc_id,3,dims3,"string3D",type_id,buf13);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_BITFIELD
*-------------------------------------------------------------------------
*/
n=1;
for (i = 0; i < 4; i++) {
for (j = 0; j < 3; j++) {
for (k = 0; k < 2; k++) {
if (make_diffs) buf23[i][j][k]=0;
else buf23[i][j][k]=n++;
}
}
}
type_id = H5Tcopy(H5T_STD_B8LE);
write_dset(loc_id,3,dims3,"bitfield3D",type_id,buf23);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_OPAQUE
*-------------------------------------------------------------------------
*/
type_id = H5Tcreate(H5T_OPAQUE, 1);
status = H5Tset_tag(type_id, "1-byte opaque type"); /* must set this */
write_dset(loc_id,3,dims3,"opaque3D",type_id,buf23);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_COMPOUND
*-------------------------------------------------------------------------
*/
n=1;
for (i = 0; i < 4; i++) {
for (j = 0; j < 3; j++) {
for (k = 0; k < 2; k++) {
if (make_diffs) {
buf33[i][j][k].a=0;
buf33[i][j][k].b=0;
}
else {
buf33[i][j][k].a=n++;
buf33[i][j][k].b=n++;
}
}
}
}
type_id = H5Tcreate (H5T_COMPOUND, sizeof(s_t));
H5Tinsert(type_id, "a", HOFFSET(s_t, a), H5T_NATIVE_CHAR);
H5Tinsert(type_id, "b", HOFFSET(s_t, b), H5T_NATIVE_DOUBLE);
write_dset(loc_id,3,dims3,"compound3D",type_id,buf33);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_REFERENCE
*-------------------------------------------------------------------------
*/
/* Create references to dataset */
if (dset_name)
{
for (i = 0; i < 1; i++) {
for (j = 0; j < 1; j++) {
for (k = 0; k < 1; k++)
status=H5Rcreate(&buf43[i][j][k],file_id,dset_name,H5R_OBJECT,-1);
}
}
write_dset(loc_id,3,dims3r,"refobj3D",H5T_STD_REF_OBJ,buf43);
}
/*-------------------------------------------------------------------------
* H5T_ENUM
*-------------------------------------------------------------------------
*/
type_id = H5Tcreate(H5T_ENUM, sizeof(e_t));
H5Tenum_insert(type_id, "RED", (val = 0, &val));
H5Tenum_insert(type_id, "GREEN", (val = 1, &val));
write_dset(loc_id,3,dims3,"enum3D",type_id,0);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_VLEN
*-------------------------------------------------------------------------
*/
/* Allocate and initialize VL dataset to write */
n=0;
for (i = 0; i < 4; i++) {
for (j = 0; j < 3; j++) {
for (k = 0; k < 2; k++) {
int l;
buf53[i][j][k].p = malloc((i + 1) * sizeof(int));
buf53[i][j][k].len = i + 1;
for (l = 0; l < i + 1; l++)
if (make_diffs)((int *)buf53[i][j][k].p)[l] = 0;
else ((int *)buf53[i][j][k].p)[l] = n++;
}
}
}
space_id = H5Screate_simple(3,dims3,NULL);
type_id = H5Tvlen_create(H5T_NATIVE_INT);
dset_id = H5Dcreate(loc_id,"vlen3D",type_id,space_id,H5P_DEFAULT);
status = H5Dwrite(dset_id,type_id,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf53);
assert(status>=0);
status = H5Dvlen_reclaim(type_id,space_id,H5P_DEFAULT,buf53);
assert(status>=0);
status = H5Dclose(dset_id);
status = H5Tclose(type_id);
status = H5Sclose(space_id);
/*-------------------------------------------------------------------------
* H5T_ARRAY
*-------------------------------------------------------------------------
*/
n=1;
for (i = 0; i < 24; i++) {
for (j = 0; j < (int)dimarray[0]; j++) {
if (make_diffs) buf63[i][j]=0;
else buf63[i][j]=n++;
}
}
type_id = H5Tarray_create(H5T_NATIVE_INT, 1, dimarray, NULL);
write_dset(loc_id,3,dims3,"array3D",type_id,buf63);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_INTEGER and H5T_FLOAT
*-------------------------------------------------------------------------
*/
n=1; f=1;
for (i = 0; i < 4; i++) {
for (j = 0; j < 3; j++) {
for (k = 0; k < 2; k++) {
if (make_diffs) {
buf73[i][j][k]=0;
buf83[i][j][k]=0;
}
else {
buf73[i][j][k]=n++;
buf83[i][j][k]=f++;
}
}
}
}
write_dset(loc_id,3,dims3,"integer3D",H5T_NATIVE_INT,buf73);
write_dset(loc_id,3,dims3,"float3D",H5T_NATIVE_FLOAT,buf83);
}
/*-------------------------------------------------------------------------
* Function: make_dset_reg_ref
*
* Purpose: write dataset region references
*
*-------------------------------------------------------------------------
*/
#define SPACE1_RANK 1
#define SPACE1_DIM1 1
#define SPACE2_RANK 2
#define SPACE2_DIM1 10
#define SPACE2_DIM2 10
#define NPOINTS 10
void make_dset_reg_ref(hid_t loc_id)
{
hid_t dset1; /* Dataset ID */
hid_t dset2; /* Dereferenced dataset ID */
hid_t sid1; /* Dataspace ID #1 */
hid_t sid2; /* Dataspace ID #2 */
hsize_t dims1[] = {SPACE1_DIM1};
hsize_t dims2[] = {SPACE2_DIM1, SPACE2_DIM2};
hsize_t start[SPACE2_RANK]; /* Starting location of hyperslab */
hsize_t stride[SPACE2_RANK]; /* Stride of hyperslab */
hsize_t count[SPACE2_RANK]; /* Element count of hyperslab */
hsize_t block[SPACE2_RANK]; /* Block size of hyperslab */
hdset_reg_ref_t *wbuf; /* buffer to write to disk */
int *dwbuf; /* Buffer for writing numeric data to disk */
int i; /* counting variables */
herr_t ret; /* Generic return value */
/* Allocate write & read buffers */
wbuf=calloc(sizeof(hdset_reg_ref_t), SPACE1_DIM1);
dwbuf=malloc(sizeof(int)*SPACE2_DIM1*SPACE2_DIM2);
/* Create dataspace for datasets */
sid2 = H5Screate_simple(SPACE2_RANK, dims2, NULL);
/* Create a dataset */
dset2=H5Dcreate(loc_id,"dsetreg",H5T_NATIVE_UCHAR,sid2,H5P_DEFAULT);
for(i=0; i<SPACE2_DIM1*SPACE2_DIM2; i++)
dwbuf[i]=i*3;
/* Write selection to disk */
ret=H5Dwrite(dset2,H5T_NATIVE_INT,H5S_ALL,H5S_ALL,H5P_DEFAULT,dwbuf);
/* Close Dataset */
ret = H5Dclose(dset2);
/* Create dataspace for the reference dataset */
sid1 = H5Screate_simple(SPACE1_RANK, dims1, NULL);
/* Create a dataset */
dset1=H5Dcreate(loc_id,"refreg",H5T_STD_REF_DSETREG,sid1,H5P_DEFAULT);
/* Create references */
/* Select 6x6 hyperslab for first reference */
start[0]=2; start[1]=2;
stride[0]=1; stride[1]=1;
count[0]=6; count[1]=6;
block[0]=1; block[1]=1;
ret = H5Sselect_hyperslab(sid2,H5S_SELECT_SET,start,stride,count,block);
/* Store dataset region */
ret = H5Rcreate(&wbuf[0],loc_id,"dsetreg",H5R_DATASET_REGION,sid2);
/* Write selection to disk */
ret=H5Dwrite(dset1,H5T_STD_REF_DSETREG,H5S_ALL,H5S_ALL,H5P_DEFAULT,wbuf);
/* Close all objects */
ret = H5Sclose(sid1);
ret = H5Dclose(dset1);
ret = H5Sclose(sid2);
free(wbuf);
free(dwbuf);
}
/*-------------------------------------------------------------------------
* Function: write_attr_in
*
* Purpose: write attributes in LOC_ID (dataset, group, named datatype)
*
* Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
*
* Date: November 12, 2003
*
*-------------------------------------------------------------------------
*/
void write_attr_in(hid_t loc_id,
const char* dset_name, /* for saving reference to dataset*/
hid_t fid, /* for reference create */
int make_diffs /* flag to modify data buffers */)
{
/* Compound datatype */
typedef struct s_t
{
char a;
double b;
} s_t;
typedef enum
{
RED,
GREEN
} e_t;
hid_t attr_id;
hid_t space_id;
hid_t type_id;
herr_t status;
int val, i, j, k, n;
float f;
/* create 1D attributes with dimension [2], 2 elements */
hsize_t dims[1]={2};
char buf1[2][2]= {"ab","de"}; /* string */
char buf2[2]= {1,2}; /* bitfield, opaque */
s_t buf3[2]= {{1,2},{3,4}}; /* compound */
hobj_ref_t buf4[2]; /* reference */
e_t buf45[2]= {RED,RED}; /* enum */
hvl_t buf5[2]; /* vlen */
hsize_t dimarray[1]={3}; /* array dimension */
int buf6[2][3]= {{1,2,3},{4,5,6}}; /* array */
int buf7[2]= {1,2}; /* integer */
float buf8[2]= {1,2}; /* float */
/* create 2D attributes with dimension [3][2], 6 elements */
hsize_t dims2[2]={3,2};
char buf12[6][2]= {"ab","cd","ef","gh","ij","kl"}; /* string */
char buf22[3][2]= {{1,2},{3,4},{5,6}}; /* bitfield, opaque */
s_t buf32[6]= {{1,2},{3,4},{5,6},{7,8},{9,10},{11,12}}; /* compound */
hobj_ref_t buf42[3][2]; /* reference */
e_t buf452[3][2]; /* enum */
hvl_t buf52[3][2]; /* vlen */
int buf62[6][3]= {{1,2,3},{4,5,6},{7,8,9},{10,11,12},{13,14,15},{16,17,18}}; /* array */
int buf72[3][2]= {{1,2},{3,4},{5,6}}; /* integer */
float buf82[3][2]= {{1,2},{3,4},{5,6}}; /* float */
/* create 3D attributes with dimension [4][3][2], 24 elements */
hsize_t dims3[3]={4,3,2};
char buf13[24][2]= {"ab","cd","ef","gh","ij","kl","mn","pq",
"rs","tu","vw","xz","AB","CD","EF","GH",
"IJ","KL","MN","PQ","RS","TU","VW","XZ"}; /* string */
char buf23[4][3][2]; /* bitfield, opaque */
s_t buf33[4][3][2]; /* compound */
hobj_ref_t buf43[4][3][2]; /* reference */
e_t buf453[4][3][2]; /* enum */
hvl_t buf53[4][3][2]; /* vlen */
int buf63[24][3]; /* array */
int buf73[4][3][2]; /* integer */
float buf83[4][3][2]; /* float */
/*-------------------------------------------------------------------------
* 1D attributes
*-------------------------------------------------------------------------
*/
/*-------------------------------------------------------------------------
* H5T_STRING
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
for (i=0; i<2; i++)
for (j=0; j<2; j++)
{
buf1[i][j]='z';
}
}
/*
buf1[2][2]= {"ab","de"};
$h5diff file7.h5 file6.h5 g1 g1 -v
Group: </g1> and </g1>
Attribute: <string> and <string>
position string of </g1> string of </g1> difference
------------------------------------------------------------
[ 0 ] a z
[ 0 ] b z
[ 1 ] d z
[ 1 ] e z
*/
type_id = H5Tcopy(H5T_C_S1);
status = H5Tset_size(type_id, 2);
make_attr(loc_id,1,dims,"string",type_id,buf1);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_BITFIELD
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
for (i=0; i<2; i++)
buf2[i]=buf2[1]=0;
}
/*
buf2[2]= {1,2};
$h5diff file7.h5 file6.h5 g1 g1 -v
Group: </g1> and </g1>
Attribute: <bitfield> and <bitfield>
position bitfield of </g1> bitfield of </g1> difference
position opaque of </g1> opaque of </g1> difference
------------------------------------------------------------
[ 0 ] 1 0 1
[ 1 ] 2 0 2
*/
type_id = H5Tcopy(H5T_STD_B8LE);
make_attr(loc_id,1,dims,"bitfield",type_id,buf2);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_OPAQUE
*-------------------------------------------------------------------------
*/
/*
buf2[2]= {1,2};
$h5diff file7.h5 file6.h5 g1 g1 -v
Group: </g1> and </g1>
Attribute: <opaque> and <opaque>
position opaque of </g1> opaque of </g1> difference
position opaque of </g1> opaque of </g1> difference
------------------------------------------------------------
[ 0 ] 1 0 1
[ 1 ] 2 0 2
*/
type_id = H5Tcreate(H5T_OPAQUE, 1);
status = H5Tset_tag(type_id, "1-byte opaque type"); /* must set this */
make_attr(loc_id,1,dims,"opaque",type_id,buf2);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_COMPOUND
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
for (i=0; i<2; i++)
{
buf3[i].a=0; buf3[i].b=0;
}
}
/*
buf3[2]= {{1,2},{3,4}};
$h5diff file7.h5 file6.h5 g1 g1 -v
Group: </g1> and </g1>
Attribute: <compound> and <compound>
position compound of </g1> compound of </g1> difference
------------------------------------------------------------
[ 0 ] 1 5 4
[ 0 ] 2 5 3
[ 1 ] 3 5 2
[ 1 ] 4 5 1
*/
type_id = H5Tcreate (H5T_COMPOUND, sizeof(s_t));
H5Tinsert(type_id, "a", HOFFSET(s_t, a), H5T_NATIVE_CHAR);
H5Tinsert(type_id, "b", HOFFSET(s_t, b), H5T_NATIVE_DOUBLE);
make_attr(loc_id,1,dims,"compound",type_id,buf3);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_REFERENCE
*-------------------------------------------------------------------------
*/
/* object references ( H5R_OBJECT */
if (dset_name)
{
status=H5Rcreate(&buf4[0],fid,dset_name,H5R_OBJECT,-1);
status=H5Rcreate(&buf4[1],fid,dset_name,H5R_OBJECT,-1);
make_attr(loc_id,1,dims,"reference to object",H5T_STD_REF_OBJ,buf4);
}
/*-------------------------------------------------------------------------
* H5T_ENUM
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
for (i=0; i<2; i++)
{
buf45[i]=GREEN;
}
}
/*
buf45[2]= {RED,RED};
$h5diff file7.h5 file6.h5 g1 g1 -v
Group: </g1> and </g1>
Attribute: <enum> and <enum>
position enum of </g1> enum of </g1> difference
------------------------------------------------------------
[ 0 ] RED GREEN
[ 1 ] RED GREEN
*/
type_id = H5Tcreate(H5T_ENUM, sizeof(e_t));
H5Tenum_insert(type_id, "RED", (val = 0, &val));
H5Tenum_insert(type_id, "GREEN", (val = 1, &val));
make_attr(loc_id,1,dims,"enum",type_id,buf45);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_VLEN
*-------------------------------------------------------------------------
*/
/* Allocate and initialize VL dataset to write */
buf5[0].len = 1;
buf5[0].p = malloc( 1 * sizeof(int));
((int *)buf5[0].p)[0]=1;
buf5[1].len = 2;
buf5[1].p = malloc( 2 * sizeof(int));
((int *)buf5[1].p)[0]=2;
((int *)buf5[1].p)[1]=3;
if (make_diffs)
{
((int *)buf5[0].p)[0]=0;
((int *)buf5[1].p)[0]=0;
((int *)buf5[1].p)[1]=0;
}
/*
$h5diff file7.h5 file6.h5 g1 g1 -v
Group: </g1> and </g1>
position vlen of </g1> vlen of </g1> difference
------------------------------------------------------------
[ 0 ] 1 0 1
[ 1 ] 2 0 2
[ 1 ] 3 0 3
*/
space_id = H5Screate_simple(1,dims,NULL);
type_id = H5Tvlen_create(H5T_NATIVE_INT);
attr_id = H5Acreate(loc_id,"vlen",type_id,space_id,H5P_DEFAULT);
status = H5Awrite(attr_id,type_id,buf5);
assert(status>=0);
status = H5Dvlen_reclaim(type_id,space_id,H5P_DEFAULT,buf5);
assert(status>=0);
status = H5Aclose(attr_id);
status = H5Tclose(type_id);
status = H5Sclose(space_id);
/*-------------------------------------------------------------------------
* H5T_ARRAY
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
for (i=0; i<2; i++)
for (j=0; j<3; j++)
{
buf6[i][j]=0;
}
}
/*
buf6[2][3]= {{1,2,3},{4,5,6}};
$h5diff file7.h5 file6.h5 g1 g1 -v
Group: </g1> and </g1>
Attribute: <array> and <array>
position array of </g1> array of </g1> difference
------------------------------------------------------------
[ 0 ] 1 0 1
[ 0 ] 2 0 2
[ 0 ] 3 0 3
[ 1 ] 4 0 4
[ 1 ] 5 0 5
[ 1 ] 6 0 6
*/
type_id = H5Tarray_create(H5T_NATIVE_INT, 1, dimarray, NULL);
make_attr(loc_id,1,dims,"array",type_id,buf6);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_INTEGER and H5T_FLOAT
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
for (i=0; i<2; i++)
{
buf7[i]=0;
buf8[i]=0;
}
}
/*
buf7[2]= {1,2};
buf8[2]= {1,2};
$h5diff file7.h5 file6.h5 g1 g1 -v
Group: </g1> and </g1>
position integer of </g1> integer of </g1> difference
------------------------------------------------------------
[ 0 ] 1 0 1
[ 1 ] 2 0 2
position float of </g1> float of </g1> difference
------------------------------------------------------------
[ 0 ] 1 0 1
[ 1 ] 2 0 2
*/
make_attr(loc_id,1,dims,"integer",H5T_NATIVE_INT,buf7);
make_attr(loc_id,1,dims,"float",H5T_NATIVE_FLOAT,buf8);
/*-------------------------------------------------------------------------
* 2D attributes
*-------------------------------------------------------------------------
*/
/*-------------------------------------------------------------------------
* H5T_STRING
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
memset(buf12, 'z', sizeof buf12);
}
/*
buf12[6][2]= {"ab","cd","ef","gh","ij","kl"};
$h5diff file7.h5 file6.h5 g1 g1 -v
Attribute: <string2D> and <string2D>
position string2D of </g1> string2D of </g1> difference
------------------------------------------------------------
[ 0 0 ] a z
[ 0 0 ] b z
[ 0 1 ] c z
[ 0 1 ] d z
[ 1 0 ] e z
[ 1 0 ] f z
[ 1 1 ] g z
[ 1 1 ] h z
[ 2 0 ] i z
[ 2 0 ] j z
[ 2 1 ] k z
[ 2 1 ] l z
*/
type_id = H5Tcopy(H5T_C_S1);
status = H5Tset_size(type_id, 2);
make_attr(loc_id,2,dims2,"string2D",type_id,buf12);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_BITFIELD
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
memset(buf22,0,sizeof buf22);
}
/*
buf22[3][2]= {{1,2},{3,4},{5,6}};
$h5diff file7.h5 file6.h5 g1 g1 -v
Attribute: <bitfield2D> and <bitfield2D>
position bitfield2D of </g1> bitfield2D of </g1> difference
------------------------------------------------------------
[ 0 0 ] 1 0 1
[ 0 1 ] 2 0 2
[ 1 0 ] 3 0 3
[ 1 1 ] 4 0 4
[ 2 0 ] 5 0 5
[ 2 1 ] 6 0 6
*/
type_id = H5Tcopy(H5T_STD_B8LE);
make_attr(loc_id,2,dims2,"bitfield2D",type_id,buf22);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_OPAQUE
*-------------------------------------------------------------------------
*/
/*
buf22[3][2]= {{1,2},{3,4},{5,6}};
$h5diff file7.h5 file6.h5 g1 g1 -v
Attribute: <opaque2D> and <opaque2D>
position opaque2D of </g1> opaque2D of </g1> difference
------------------------------------------------------------
[ 0 0 ] 1 0 1
[ 0 1 ] 2 0 2
[ 1 0 ] 3 0 3
[ 1 1 ] 4 0 4
[ 2 0 ] 5 0 5
[ 2 1 ] 6 0 6
*/
type_id = H5Tcreate(H5T_OPAQUE, 1);
status = H5Tset_tag(type_id, "1-byte opaque type"); /* must set this */
make_attr(loc_id,2,dims2,"opaque2D",type_id,buf22);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_COMPOUND
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
memset(buf32,0,sizeof buf32);
}
/*
buf32[6]= {{1,2},{3,4},{5,6},{7,8},{9,10},{11,12}};
$h5diff file7.h5 file6.h5 g1 g1 -v
Attribute: <opaque2D> and <opaque2D>
position opaque2D of </g1> opaque2D of </g1> difference
------------------------------------------------------------
[ 0 0 ] 1 0 1
[ 0 1 ] 2 0 2
[ 1 0 ] 3 0 3
[ 1 1 ] 4 0 4
[ 2 0 ] 5 0 5
[ 2 1 ] 6 0 6
*/
type_id = H5Tcreate (H5T_COMPOUND, sizeof(s_t));
H5Tinsert(type_id, "a", HOFFSET(s_t, a), H5T_NATIVE_CHAR);
H5Tinsert(type_id, "b", HOFFSET(s_t, b), H5T_NATIVE_DOUBLE);
make_attr(loc_id,2,dims2,"compound2D",type_id,buf32);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_REFERENCE
*-------------------------------------------------------------------------
*/
/* Create references to dataset */
if (dset_name)
{
for (i = 0; i < 3; i++) {
for (j = 0; j < 2; j++) {
status=H5Rcreate(&buf42[i][j],fid,dset_name,H5R_OBJECT,-1);
}
}
make_attr(loc_id,2,dims2,"reference2D",H5T_STD_REF_OBJ,buf42);
}
/*-------------------------------------------------------------------------
* H5T_ENUM
*-------------------------------------------------------------------------
*/
for (i=0; i<3; i++)
for (j=0; j<2; j++)
{
if (make_diffs) buf452[i][j]=GREEN; else buf452[i][j]=RED;
}
/*
Attribute: <enum2D> and <enum2D>
position enum2D of </g1> enum2D of </g1> difference
------------------------------------------------------------
[ 0 0 ] RED GREEN
[ 0 1 ] RED GREEN
[ 1 0 ] RED GREEN
[ 1 1 ] RED GREEN
[ 2 0 ] RED GREEN
[ 2 1 ] RED GREEN
*/
type_id = H5Tcreate(H5T_ENUM, sizeof(e_t));
H5Tenum_insert(type_id, "RED", (val = 0, &val));
H5Tenum_insert(type_id, "GREEN", (val = 1, &val));
make_attr(loc_id,2,dims2,"enum2D",type_id,buf452);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_VLEN
*-------------------------------------------------------------------------
*/
/* Allocate and initialize VL dataset to write */
n=0;
for (i = 0; i < 3; i++) {
for (j = 0; j < 2; j++) {
int l;
buf52[i][j].p = malloc((i + 1) * sizeof(int));
buf52[i][j].len = i + 1;
for (l = 0; l < i + 1; l++)
if (make_diffs)((int *)buf52[i][j].p)[l] = 0;
else ((int *)buf52[i][j].p)[l] = n++;
}
}
/*
position vlen2D of </g1> vlen2D of </g1> difference
------------------------------------------------------------
[ 0 1 ] 1 0 1
[ 1 0 ] 2 0 2
[ 1 0 ] 3 0 3
[ 1 1 ] 4 0 4
[ 1 1 ] 5 0 5
[ 2 0 ] 6 0 6
[ 2 0 ] 7 0 7
[ 2 0 ] 8 0 8
[ 2 1 ] 9 0 9
[ 2 1 ] 10 0 10
[ 2 1 ] 11 0 11
*/
space_id = H5Screate_simple(2,dims2,NULL);
type_id = H5Tvlen_create(H5T_NATIVE_INT);
attr_id = H5Acreate(loc_id,"vlen2D",type_id,space_id,H5P_DEFAULT);
status = H5Awrite(attr_id,type_id,buf52);
assert(status>=0);
status = H5Dvlen_reclaim(type_id,space_id,H5P_DEFAULT,buf52);
assert(status>=0);
status = H5Aclose(attr_id);
status = H5Tclose(type_id);
status = H5Sclose(space_id);
/*-------------------------------------------------------------------------
* H5T_ARRAY
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
memset(buf62,0,sizeof buf62);
}
/*
buf62[6][3]= {{1,2,3},{4,5,6},{7,8,9},{10,11,12},{13,14,15},{16,17,18}};
$h5diff file7.h5 file6.h5 g1 g1 -v
Group: </g1> and </g1>
Attribute: <array2D> and <array2D>
position array2D of </g1> array2D of </g1> difference
------------------------------------------------------------
[ 0 0 ] 1 0 1
[ 0 0 ] 2 0 2
[ 0 0 ] 3 0 3
[ 0 1 ] 4 0 4
[ 0 1 ] 5 0 5
[ 0 1 ] 6 0 6
[ 1 0 ] 7 0 7
[ 1 0 ] 8 0 8
[ 1 0 ] 9 0 9
[ 1 1 ] 10 0 10
[ 1 1 ] 11 0 11
[ 1 1 ] 12 0 12
[ 2 0 ] 13 0 13
[ 2 0 ] 14 0 14
[ 2 0 ] 15 0 15
[ 2 1 ] 16 0 16
[ 2 1 ] 17 0 17
[ 2 1 ] 18 0 18
*/
type_id = H5Tarray_create(H5T_NATIVE_INT, 1, dimarray, NULL);
make_attr(loc_id,2,dims2,"array2D",type_id,buf62);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_INTEGER and H5T_FLOAT
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
memset(buf72,0,sizeof buf72);
memset(buf82,0,sizeof buf82);
}
/*
Attribute: <integer2D> and <integer2D>
position integer2D of </g1> integer2D of </g1> difference
------------------------------------------------------------
[ 0 0 ] 1 0 1
[ 0 1 ] 2 0 2
[ 1 0 ] 3 0 3
[ 1 1 ] 4 0 4
[ 2 0 ] 5 0 5
[ 2 1 ] 6 0 6
6 differences found
Attribute: <float2D> and <float2D>
position float2D of </g1> float2D of </g1> difference
------------------------------------------------------------
[ 0 0 ] 1 0 1
[ 0 1 ] 2 0 2
[ 1 0 ] 3 0 3
[ 1 1 ] 4 0 4
[ 2 0 ] 5 0 5
[ 2 1 ] 6 0 6
*/
make_attr(loc_id,2,dims2,"integer2D",H5T_NATIVE_INT,buf72);
make_attr(loc_id,2,dims2,"float2D",H5T_NATIVE_FLOAT,buf82);
/*-------------------------------------------------------------------------
* 3D attributes
*-------------------------------------------------------------------------
*/
/*-------------------------------------------------------------------------
* H5T_STRING
*-------------------------------------------------------------------------
*/
if (make_diffs)
{
memset(buf13,'z',sizeof buf13);
}
/*
buf13[24][2]= {"ab","cd","ef","gh","ij","kl","mn","pq",
"rs","tu","vw","xz","AB","CD","EF","GH",
"IJ","KL","MN","PQ","RS","TU","VW","XZ"};
Attribute: <string3D> and <string3D>
position string3D of </g1> string3D of </g1> difference
------------------------------------------------------------
[ 0 0 0 ] a z
[ 0 0 0 ] b z
[ 0 0 1 ] c z
[ 0 0 1 ] d z
[ 0 1 0 ] e z
[ 0 1 0 ] f z
[ 0 1 1 ] g z
[ 0 1 1 ] h z
[ 0 2 0 ] i z
[ 0 2 0 ] j z
[ 0 2 1 ] k z
[ 0 2 1 ] l z
[ 1 0 0 ] m z
[ 1 0 0 ] n z
[ 1 0 1 ] p z
[ 1 0 1 ] q z
[ 1 1 0 ] r z
[ 1 1 0 ] s z
[ 1 1 1 ] t z
[ 1 1 1 ] u z
[ 1 2 0 ] v z
[ 1 2 0 ] w z
[ 1 2 1 ] x z
[ 2 0 0 ] A z
[ 2 0 0 ] B z
[ 2 0 1 ] C z
[ 2 0 1 ] D z
[ 2 1 0 ] E z
[ 2 1 0 ] F z
[ 2 1 1 ] G z
[ 2 1 1 ] H z
[ 2 2 0 ] I z
[ 2 2 0 ] J z
[ 2 2 1 ] K z
[ 2 2 1 ] L z
[ 3 0 0 ] M z
[ 3 0 0 ] N z
[ 3 0 1 ] P z
[ 3 0 1 ] Q z
[ 3 1 0 ] R z
[ 3 1 0 ] S z
[ 3 1 1 ] T z
[ 3 1 1 ] U z
[ 3 2 0 ] V z
[ 3 2 0 ] W z
[ 3 2 1 ] X z
[ 3 2 1 ] Z z
*/
type_id = H5Tcopy(H5T_C_S1);
status = H5Tset_size(type_id, 2);
make_attr(loc_id,3,dims3,"string3D",type_id,buf13);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_BITFIELD
*-------------------------------------------------------------------------
*/
n=1;
for (i = 0; i < 4; i++) {
for (j = 0; j < 3; j++) {
for (k = 0; k < 2; k++) {
if (make_diffs) buf23[i][j][k]=0;
else buf23[i][j][k]=n++;
}
}
}
/*
position bitfield3D of </g1> bitfield3D of </g1> difference
------------------------------------------------------------
[ 0 0 0 ] 1 0 1
[ 0 0 1 ] 2 0 2
[ 0 1 0 ] 3 0 3
[ 0 1 1 ] 4 0 4
[ 0 2 0 ] 5 0 5
[ 0 2 1 ] 6 0 6
[ 1 0 0 ] 7 0 7
[ 1 0 1 ] 8 0 8
[ 1 1 0 ] 9 0 9
[ 1 1 1 ] 10 0 10
[ 1 2 0 ] 11 0 11
[ 1 2 1 ] 12 0 12
[ 2 0 0 ] 13 0 13
[ 2 0 1 ] 14 0 14
[ 2 1 0 ] 15 0 15
[ 2 1 1 ] 16 0 16
[ 2 2 0 ] 17 0 17
[ 2 2 1 ] 18 0 18
[ 3 0 0 ] 19 0 19
[ 3 0 1 ] 20 0 20
[ 3 1 0 ] 21 0 21
[ 3 1 1 ] 22 0 22
[ 3 2 0 ] 23 0 23
[ 3 2 1 ] 24 0 24
*/
type_id = H5Tcopy(H5T_STD_B8LE);
make_attr(loc_id,3,dims3,"bitfield3D",type_id,buf23);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_OPAQUE
*-------------------------------------------------------------------------
*/
type_id = H5Tcreate(H5T_OPAQUE, 1);
status = H5Tset_tag(type_id, "1-byte opaque type"); /* must set this */
make_attr(loc_id,3,dims3,"opaque3D",type_id,buf23);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_COMPOUND
*-------------------------------------------------------------------------
*/
n=1;
for (i = 0; i < 4; i++) {
for (j = 0; j < 3; j++) {
for (k = 0; k < 2; k++) {
if (make_diffs) {
buf33[i][j][k].a=0;
buf33[i][j][k].b=0;
}
else {
buf33[i][j][k].a=n++;
buf33[i][j][k].b=n++;
}
}
}
}
/*position compound3D of </g1> compound3D of </g1> difference
------------------------------------------------------------
[ 0 0 0 ] 1 0 1
[ 0 0 0 ] 2 0 2
[ 0 0 1 ] 3 0 3
[ 0 0 1 ] 4 0 4
[ 0 1 0 ] 5 0 5
[ 0 1 0 ] 6 0 6
[ 0 1 1 ] 7 0 7
[ 0 1 1 ] 8 0 8
[ 0 2 0 ] 9 0 9
[ 0 2 0 ] 10 0 10
[ 0 2 1 ] 11 0 11
[ 0 2 1 ] 12 0 12
[ 1 0 0 ] 13 0 13
[ 1 0 0 ] 14 0 14
[ 1 0 1 ] 15 0 15
[ 1 0 1 ] 16 0 16
[ 1 1 0 ] 17 0 17
[ 1 1 0 ] 18 0 18
[ 1 1 1 ] 19 0 19
[ 1 1 1 ] 20 0 20
[ 1 2 0 ] 21 0 21
[ 1 2 0 ] 22 0 22
[ 1 2 1 ] 23 0 23
[ 1 2 1 ] 24 0 24
[ 2 0 0 ] 25 0 25
[ 2 0 0 ] 26 0 26
[ 2 0 1 ] 27 0 27
[ 2 0 1 ] 28 0 28
[ 2 1 0 ] 29 0 29
[ 2 1 0 ] 30 0 30
[ 2 1 1 ] 31 0 31
[ 2 1 1 ] 32 0 32
[ 2 2 0 ] 33 0 33
[ 2 2 0 ] 34 0 34
[ 2 2 1 ] 35 0 35
[ 2 2 1 ] 36 0 36
[ 3 0 0 ] 37 0 37
[ 3 0 0 ] 38 0 38
[ 3 0 1 ] 39 0 39
[ 3 0 1 ] 40 0 40
[ 3 1 0 ] 41 0 41
[ 3 1 0 ] 42 0 42
[ 3 1 1 ] 43 0 43
[ 3 1 1 ] 44 0 44
[ 3 2 0 ] 45 0 45
[ 3 2 0 ] 46 0 46
[ 3 2 1 ] 47 0 47
[ 3 2 1 ] 48 0 48
*/
type_id = H5Tcreate (H5T_COMPOUND, sizeof(s_t));
H5Tinsert(type_id, "a", HOFFSET(s_t, a), H5T_NATIVE_CHAR);
H5Tinsert(type_id, "b", HOFFSET(s_t, b), H5T_NATIVE_DOUBLE);
make_attr(loc_id,3,dims3,"compound3D",type_id,buf33);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_REFERENCE
*-------------------------------------------------------------------------
*/
/* Create references to dataset */
if (dset_name)
{
for (i = 0; i < 4; i++) {
for (j = 0; j < 3; j++) {
for (k = 0; k < 2; k++)
status=H5Rcreate(&buf43[i][j][k],fid,dset_name,H5R_OBJECT,-1);
}
}
make_attr(loc_id,3,dims3,"reference3D",H5T_STD_REF_OBJ,buf43);
}
/*-------------------------------------------------------------------------
* H5T_ENUM
*-------------------------------------------------------------------------
*/
for (i = 0; i < 4; i++) {
for (j = 0; j < 3; j++) {
for (k = 0; k < 2; k++) {
if (make_diffs) buf453[i][j][k]=RED; else buf453[i][j][k]=GREEN;
}
}
}
/*
position enum3D of </g1> enum3D of </g1> difference
------------------------------------------------------------
[ 0 0 0 ] GREEN RED
[ 0 0 1 ] GREEN RED
[ 0 1 0 ] GREEN RED
[ 0 1 1 ] GREEN RED
[ 0 2 0 ] GREEN RED
[ 0 2 1 ] GREEN RED
[ 1 0 0 ] GREEN RED
[ 1 0 1 ] GREEN RED
[ 1 1 0 ] GREEN RED
[ 1 1 1 ] GREEN RED
[ 1 2 0 ] GREEN RED
[ 1 2 1 ] GREEN RED
[ 2 0 0 ] GREEN RED
[ 2 0 1 ] GREEN RED
[ 2 1 0 ] GREEN RED
[ 2 1 1 ] GREEN RED
[ 2 2 0 ] GREEN RED
[ 2 2 1 ] GREEN RED
[ 3 0 0 ] GREEN RED
[ 3 0 1 ] GREEN RED
[ 3 1 0 ] GREEN RED
[ 3 1 1 ] GREEN RED
[ 3 2 0 ] GREEN RED
[ 3 2 1 ] GREEN RED
*/
type_id = H5Tcreate(H5T_ENUM, sizeof(e_t));
H5Tenum_insert(type_id, "RED", (val = 0, &val));
H5Tenum_insert(type_id, "GREEN", (val = 1, &val));
make_attr(loc_id,3,dims3,"enum3D",type_id,buf453);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_VLEN
*-------------------------------------------------------------------------
*/
/* Allocate and initialize VL dataset to write */
n=0;
for (i = 0; i < 4; i++) {
for (j = 0; j < 3; j++) {
for (k = 0; k < 2; k++) {
int l;
buf53[i][j][k].p = malloc((i + 1) * sizeof(int));
buf53[i][j][k].len = i + 1;
for (l = 0; l < i + 1; l++)
if (make_diffs)((int *)buf53[i][j][k].p)[l] = 0;
else ((int *)buf53[i][j][k].p)[l] = n++;
}
}
}
/*
position vlen3D of </g1> vlen3D of </g1> difference
------------------------------------------------------------
[ 0 0 1 ] 1 0 1
[ 0 1 0 ] 2 0 2
[ 0 1 1 ] 3 0 3
[ 0 2 0 ] 4 0 4
[ 0 2 1 ] 5 0 5
[ 1 0 0 ] 6 0 6
[ 1 0 0 ] 7 0 7
[ 1 0 1 ] 8 0 8
[ 1 0 1 ] 9 0 9
[ 1 1 0 ] 10 0 10
etc
*/
space_id = H5Screate_simple(3,dims3,NULL);
type_id = H5Tvlen_create(H5T_NATIVE_INT);
attr_id = H5Acreate(loc_id,"vlen3D",type_id,space_id,H5P_DEFAULT);
status = H5Awrite(attr_id,type_id,buf53);
assert(status>=0);
status = H5Dvlen_reclaim(type_id,space_id,H5P_DEFAULT,buf53);
assert(status>=0);
status = H5Aclose(attr_id);
status = H5Tclose(type_id);
status = H5Sclose(space_id);
/*-------------------------------------------------------------------------
* H5T_ARRAY
*-------------------------------------------------------------------------
*/
n=1;
for (i = 0; i < 24; i++) {
for (j = 0; j < (int)dimarray[0]; j++) {
if (make_diffs) buf63[i][j]=0;
else buf63[i][j]=n++;
}
}
/*
position array3D of </g1> array3D of </g1> difference
------------------------------------------------------------
[ 0 0 0 ] 1 0 1
[ 0 0 0 ] 2 0 2
[ 0 0 0 ] 3 0 3
[ 0 0 1 ] 4 0 4
[ 0 0 1 ] 5 0 5
[ 0 0 1 ] 6 0 6
[ 0 1 0 ] 7 0 7
etc
*/
type_id = H5Tarray_create(H5T_NATIVE_INT, 1, dimarray, NULL);
make_attr(loc_id,3,dims3,"array3D",type_id,buf63);
status = H5Tclose(type_id);
/*-------------------------------------------------------------------------
* H5T_INTEGER and H5T_FLOAT
*-------------------------------------------------------------------------
*/
n=1; f=1;
for (i = 0; i < 4; i++) {
for (j = 0; j < 3; j++) {
for (k = 0; k < 2; k++) {
if (make_diffs) {
buf73[i][j][k]=0;
buf83[i][j][k]=0;
}
else {
buf73[i][j][k]=n++;
buf83[i][j][k]=f++;
}
}
}
}
/*
position integer3D of </g1> integer3D of </g1> difference
------------------------------------------------------------
[ 0 0 0 ] 1 0 1
[ 0 0 1 ] 2 0 2
[ 0 1 0 ] 3 0 3
[ 0 1 1 ] 4 0 4
[ 0 2 0 ] 5 0 5
[ 0 2 1 ] 6 0 6
[ 1 0 0 ] 7 0 7
[ 1 0 1 ] 8 0 8
[ 1 1 0 ] 9 0 9
[ 1 1 1 ] 10 0 10
etc
*/
make_attr(loc_id,3,dims3,"integer3D",H5T_NATIVE_INT,buf73);
make_attr(loc_id,3,dims3,"float3D",H5T_NATIVE_FLOAT,buf83);
}
/*-------------------------------------------------------------------------
* Function: make_dset
*
* Purpose: utility function to create and write a dataset in LOC_ID
*
* Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
*
* Date: November 12, 2003
*
*-------------------------------------------------------------------------
*/
int make_dset(hid_t loc_id,
const char *name,
hid_t sid,
hid_t dcpl,
void *buf)
{
hid_t dsid;
/* create the dataset */
if((dsid = H5Dcreate (loc_id,name,H5T_NATIVE_INT,sid,dcpl))<0)
return -1;
/* write */
if(H5Dwrite(dsid,H5T_NATIVE_INT,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf)<0)
goto out;
/* close */
if(H5Dclose(dsid)<0)
return -1;
return 0;
out:
H5E_BEGIN_TRY {
H5Dclose(dsid);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: write_dset
*
* Purpose: utility function to create and write a dataset in LOC_ID
*
* Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
*
* Date: November 12, 2003
*
*-------------------------------------------------------------------------
*/
int write_dset( hid_t loc_id,
int rank,
hsize_t *dims,
const char *dset_name,
hid_t type_id,
void *buf )
{
hid_t dset_id;
hid_t space_id;
/* Create a buf space */
if ((space_id = H5Screate_simple(rank,dims,NULL))<0)
return -1;
/* Create a dataset */
if ((dset_id = H5Dcreate(loc_id,dset_name,type_id,space_id,H5P_DEFAULT))<0)
return -1;
/* Write the buf */
if ( buf )
if (H5Dwrite(dset_id,type_id,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf)<0)
return -1;
/* Close */
if (H5Dclose(dset_id)<0)
return -1;
if (H5Sclose(space_id)<0)
return -1;
return 0;
}
/*-------------------------------------------------------------------------
* Function: write_attr
*
* Purpose: utility function to write an attribute in LOC_ID
*
* Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
*
* Date: November 12, 2003
*
*-------------------------------------------------------------------------
*/
int make_attr(hid_t loc_id,
int rank,
hsize_t *dims,
const char *attr_name,
hid_t type_id,
void *buf)
{
hid_t attr_id;
hid_t space_id;
/* create a space */
if ((space_id = H5Screate_simple(rank,dims,NULL))<0)
return -1;
/* create the attribute */
if ((attr_id = H5Acreate(loc_id,attr_name,type_id,space_id,H5P_DEFAULT))<0)
goto out;
/* write the buffer */
if ( buf )
{
if (H5Awrite(attr_id,type_id,buf)<0)
goto out;
}
/* close */
H5Aclose(attr_id);
H5Sclose(space_id);
return 0;
out:
H5E_BEGIN_TRY {
H5Aclose(attr_id);
H5Sclose(space_id);
} H5E_END_TRY;
return -1;
}
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