mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-12-21 07:51:46 +08:00
d6bb18abbc
Rename new error handling API routines from H5E<foo>_stack() to
H5E<foo>2().
Tested on:
Mac OS X/32 10.4.9 (amazon)
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
426 lines
10 KiB
C
426 lines
10 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* Copyright by the Board of Trustees of the University of Illinois. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the files COPYING and Copyright.html. COPYING can be found at the root *
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* of the source code distribution tree; Copyright.html can be found at the *
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* root level of an installed copy of the electronic HDF5 document set and *
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* is linked from the top-level documents page. It can also be found at *
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* http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
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* access to either file, you may request a copy from help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/*
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* Programmer: Robb Matzke <matzke@llnl.gov>
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* Tuesday, March 31, 1998
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*
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* Purpose: Tests the global heap. The global heap is the set of all
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* collections but the collections are not related to one
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* another by anything that appears in the file format.
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*/
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#include "h5test.h"
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#include "H5private.h"
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#include "H5Eprivate.h"
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#include "H5Fprivate.h"
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#include "H5Gprivate.h"
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#include "H5HGprivate.h"
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#include "H5Iprivate.h"
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#include "H5Pprivate.h"
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const char *FILENAME[] = {
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"gheap1",
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"gheap2",
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"gheap3",
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"gheap4",
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NULL
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};
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/*-------------------------------------------------------------------------
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* Function: test_1
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*
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* Purpose: Writes a sequence of objects to the global heap where each
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* object is larger than the one before.
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*
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* Return: Success: 0
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*
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* Failure: number of errors
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*
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* Programmer: Robb Matzke
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* Tuesday, March 31, 1998
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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static int
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test_1 (hid_t fapl)
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{
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hid_t file=-1;
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H5F_t *f=NULL;
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H5HG_t obj[1024];
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uint8_t out[1024];
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uint8_t in[1024];
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int i;
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size_t size;
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herr_t status;
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int nerrors=0;
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char filename[1024];
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TESTING("monotonically increasing lengths");
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/* Open a clean file */
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h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
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if ((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl))<0)
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goto error;
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if (NULL==(f=H5I_object(file))) {
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H5_FAILED();
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puts(" Unable to create file");
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goto error;
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}
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/*
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* Write the objects, monotonically increasing in length. Since this is
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* a clean file, the addresses allocated for the collections should also
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* be monotonically increasing.
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*/
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for (i=0; i<1024; i++) {
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size = i+1;
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memset (out, 'A'+i%26, size);
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H5Eclear2(H5E_DEFAULT);
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status = H5HG_insert (f, H5P_DATASET_XFER_DEFAULT, size, out, obj+i);
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if (status<0) {
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H5_FAILED();
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puts(" Unable to insert object into global heap");
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nerrors++;
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} else if (i && H5F_addr_gt (obj[i-1].addr, obj[i].addr)) {
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H5_FAILED();
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puts(" Collection addresses are not monotonically increasing");
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nerrors++;
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}
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}
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/*
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* Now try to read each object back.
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*/
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for (i=0; i<1024; i++) {
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size = i+1;
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memset (out, 'A'+i%26, size);
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H5Eclear2(H5E_DEFAULT);
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if (NULL==H5HG_read (f, H5P_DATASET_XFER_DEFAULT, obj+i, in, NULL)) {
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H5_FAILED();
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puts(" Unable to read object");
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nerrors++;
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} else if (memcmp (in, out, size)) {
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H5_FAILED();
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puts(" Value read doesn't match value written");
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nerrors++;
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}
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}
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if (H5Fclose(file)<0) goto error;
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if (nerrors) goto error;
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PASSED();
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return 0;
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error:
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H5E_BEGIN_TRY {
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H5Fclose(file);
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} H5E_END_TRY;
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return MAX(1, nerrors);
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}
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/*-------------------------------------------------------------------------
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* Function: test_2
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*
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* Purpose: Writes a sequence of objects to the global heap where each
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* object is smaller than the one before.
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*
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* Return: Success: 0
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*
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* Failure: number of errors
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*
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* Programmer: Robb Matzke
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* Tuesday, March 31, 1998
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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static int
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test_2 (hid_t fapl)
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{
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hid_t file=-1;
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H5F_t *f=NULL;
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H5HG_t obj[1024];
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uint8_t out[1024];
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uint8_t in[1024];
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int i;
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size_t size;
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int nerrors=0;
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char filename[1024];
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TESTING("monotonically decreasing lengths");
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/* Open a clean file */
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h5_fixname(FILENAME[1], fapl, filename, sizeof filename);
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if ((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl))<0)
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goto error;
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if (NULL==(f=H5I_object(file))) {
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H5_FAILED();
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puts(" Unable to create file");
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goto error;
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}
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/*
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* Write the objects, monotonically decreasing in length.
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*/
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for (i=0; i<1024; i++) {
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size = 1024-i;
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memset (out, 'A'+i%26, size);
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H5Eclear2(H5E_DEFAULT);
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if (H5HG_insert (f, H5P_DATASET_XFER_DEFAULT, size, out, obj+i)<0) {
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H5_FAILED();
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puts(" Unable to insert object into global heap");
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nerrors++;
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}
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}
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/*
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* Now try to read each object back.
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*/
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for (i=0; i<1024; i++) {
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size = 1024-i;
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memset (out, 'A'+i%26, size);
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H5Eclear2(H5E_DEFAULT);
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if (NULL==H5HG_read (f, H5P_DATASET_XFER_DEFAULT, obj+i, in, NULL)) {
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H5_FAILED();
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puts(" Unable to read object");
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nerrors++;
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} else if (memcmp (in, out, size)) {
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H5_FAILED();
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puts(" Value read doesn't match value written");
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nerrors++;
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}
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}
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if (H5Fclose(file)<0) goto error;
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if (nerrors) goto error;
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PASSED();
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return 0;
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error:
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H5E_BEGIN_TRY {
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H5Fclose(file);
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} H5E_END_TRY;
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return MAX(1, nerrors);
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}
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/*-------------------------------------------------------------------------
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* Function: test_3
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*
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* Purpose: Creates a few global heap objects and then removes them all.
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* The collection should also be removed.
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*
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* Return: Success: 0
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*
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* Failure: number of errors
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*
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* Programmer: Robb Matzke
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* Tuesday, March 31, 1998
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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static int
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test_3 (hid_t fapl)
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{
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hid_t file=-1;
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H5F_t *f=NULL;
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H5HG_t obj[1024];
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uint8_t out[1024];
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int i;
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size_t size;
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herr_t status;
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int nerrors=0;
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char filename[1024];
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TESTING("complete object removal");
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/* Open a clean file */
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h5_fixname(FILENAME[2], fapl, filename, sizeof filename);
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if ((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl))<0)
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goto error;
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if (NULL==(f=H5I_object(file))) {
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H5_FAILED();
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puts(" Unable to create file");
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goto error;
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}
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/* Create some stuff */
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for (i=0; i<1024; i++) {
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size = i%30+100;
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memset (out, 'A'+i%26, size);
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H5Eclear2(H5E_DEFAULT);
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status = H5HG_insert (f, H5P_DATASET_XFER_DEFAULT, size, out, obj+i);
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if (status<0) {
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H5_FAILED();
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puts(" Unable to insert object into global heap");
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nerrors++;
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}
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}
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/* Remove everything */
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for (i=0; i<1024; i++) {
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status = H5HG_remove (f, H5P_DATASET_XFER_DEFAULT, obj+i);
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if (status<0) {
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H5_FAILED();
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puts(" Unable to remove object");
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nerrors++;
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}
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}
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if (H5Fclose(file)<0) goto error;
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if (nerrors) goto error;
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PASSED();
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return 0;
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error:
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H5E_BEGIN_TRY {
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H5Fclose(file);
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} H5E_END_TRY;
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return MAX(1, nerrors);
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}
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/*-------------------------------------------------------------------------
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* Function: test_4
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*
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* Purpose: Tests the H5HG_remove() feature by writing lots of objects
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* and occassionally removing some. When we're done they're all
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* removed.
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*
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* Return: Success: 0
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*
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* Failure: number of errors
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*
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* Programmer: Robb Matzke
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* Tuesday, March 31, 1998
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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static int
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test_4 (hid_t fapl)
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{
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hid_t file=-1;
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H5F_t *f=NULL;
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H5HG_t obj[1024];
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uint8_t out[1024];
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int i;
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size_t size;
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herr_t status;
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int nerrors=0;
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char filename[1024];
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TESTING("partial object removal");
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/* Open a clean file */
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h5_fixname(FILENAME[3], fapl, filename, sizeof filename);
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if ((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl))<0)
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goto error;
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if (NULL==(f=H5I_object(file))) {
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H5_FAILED();
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puts(" Unable to create file");
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goto error;
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}
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for (i=0; i<1024; i++) {
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/* Insert */
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size = i%30+100;
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memset (out, 'A'+i%26, size);
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H5Eclear2(H5E_DEFAULT);
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status = H5HG_insert (f, H5P_DATASET_XFER_DEFAULT, size, out, obj+i);
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if (status<0) {
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H5_FAILED();
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puts(" Unable to insert object into global heap");
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nerrors++;
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}
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/*
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* Remove every third one beginning with the second, but after the
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* next one has already been inserted. That is, insert A, B, C;
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* remove B, insert D, E, F; remove E; etc.
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*/
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if (1==i%3) {
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H5Eclear2(H5E_DEFAULT);
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status = H5HG_remove (f, H5P_DATASET_XFER_DEFAULT, obj+i-1);
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if (status<0) {
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H5_FAILED();
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puts(" Unable to remove object");
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nerrors++;
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}
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memset (obj+i-1, 0, sizeof *obj);
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}
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}
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if (H5Fclose(file)<0) goto error;
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if (nerrors) goto error;
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PASSED();
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return 0;
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error:
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H5E_BEGIN_TRY {
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H5Fclose(file);
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} H5E_END_TRY;
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return MAX(1, nerrors);
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}
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/*-------------------------------------------------------------------------
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* Function: main
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*
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* Purpose: Tests global heap.
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*
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* Return: Success: zero
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*
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* Failure: non-zero
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*
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* Programmer: Robb Matzke
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* Tuesday, March 31, 1998
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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int
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main (void)
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{
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int nerrors=0;
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hid_t fapl;
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h5_reset();
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fapl = h5_fileaccess();
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nerrors += test_1(fapl);
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nerrors += test_2(fapl);
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nerrors += test_3(fapl);
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nerrors += test_4(fapl);
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if (nerrors) goto error;
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puts("All global heap tests passed.");
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h5_cleanup(FILENAME, fapl);
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return 0;
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error:
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puts("*** TESTS FAILED ***");
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return 1;
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}
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