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https://github.com/HDFGroup/hdf5.git
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e0dfe872a0
---------------------- ./test/flush2.c ./test/overhead.c Removed carriage-returns inserted by a broken operating system. ./test/big.c ./test/mtime.c ./test/ragged.c ./tools/h5ls.c Removed inclusion of <H5config.h>, system header files, and definition of __unused__ since this all happens in <H5private.h>. ./test/chunk.c ./test/cmpd_dset.c ./test/dsets.c ./test/dtypes.c ./test/extend.c ./test/external.c ./test/fillval.c ./test/flush1.c ./test/flush2.c ./test/iopipe.c ./test/links.c ./test/mount.c ./test/overhead.c ./test/shtype.c ./test/unlink.c ./tools/h5import.c ./tools/h5repart.c Removed inclusion of <H5config.h> since <hdf5.h> includes it. ./test/flush1.c Includes <stdlib.h>, protects inclusion of <unistd.h> by using HAVE_UNISTD_H instead of STDC_HEADERS.
350 lines
8.6 KiB
C
350 lines
8.6 KiB
C
/*
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* Copyright (C) 1998 NCSA
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* All rights reserved.
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*
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* Programmer: Robb Matzke <matzke@llnl.gov>
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* Thursday, April 2, 1998
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*
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* Purpose: Tests datasets with shared data types.
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*/
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/* See H5private.h for how to include headers */
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#undef NDEBUG
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#include <hdf5.h>
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#ifdef STDC_HEADERS
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# include <assert.h>
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# include <stdlib.h>
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#endif
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#ifndef HAVE_ATTRIBUTE
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# undef __attribute__
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# define __attribute__(X) /*void*/
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# define __unused__ /*void*/
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#else
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# define __unused__ __attribute__((unused))
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#endif
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#define TEST_FILE_NAME0 "shtype0.h5"
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#define TEST_FILE_NAME1 "shtype1.h5"
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#define TEST_FILE_NAME2A "shtype2a.h5"
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#define TEST_FILE_NAME2B "shtype2b.h5"
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#define TEST_FILE_NAME3 "shtype3.h5"
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/*-------------------------------------------------------------------------
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* Function: display_error_cb
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*
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* Purpose: Displays the error stack after printing "*FAILED*".
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*
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* Return: Success: 0
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*
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* Failure: -1
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*
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* Programmer: Robb Matzke
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* Wednesday, March 4, 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 herr_t
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display_error_cb (void __unused__ *client_data)
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{
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puts ("*FAILED*");
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H5Eprint (stdout);
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return 0;
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}
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/*-------------------------------------------------------------------------
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* Function: test_1
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*
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* Purpose: Create a shared data type and use it to create a dataset.
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* Then query that dataset's type and use it to create a second
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* dataset. Both datasets should share a single data type.
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*
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* Return: Success: 0
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*
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* Failure: -1
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*
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* Programmer: Robb Matzke
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* Thursday, April 2, 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 (void)
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{
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#if 0
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hid_t f, d1, d2, s1, t1, t2;
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hsize_t size[1] = {1};
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printf ("%-70s", "...creating/quering datasets with shared type");
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fflush (stdout);
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f = H5Fcreate (TEST_FILE_NAME1, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
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if (f<0) goto error;
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if ((s1 = H5Screate_simple (1, size, size))<0) goto error;
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if ((t1 = H5Tcopy (H5T_NATIVE_INT))<0) goto error;
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if (H5Tshare (f, t1)<0) goto error;
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/* Create the first dataset */
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if ((d1 = H5Dcreate (f, "d1", t1, s1, H5P_DEFAULT))<0) goto error;
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if (H5Dclose (d1)<0) goto error;
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/* Get the type of the first dataset to use for the second */
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if ((d1 = H5Dopen (f, "d1"))<0) goto error;
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if ((t2 = H5Dget_type (d1))<0) goto error;
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if (H5Dclose (d1)<0) goto error;
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/* Create the second datatype */
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if ((d2 = H5Dcreate (f, "d2", t2, s1, H5P_DEFAULT))<0) goto error;
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if (H5Dclose (d2)<0) goto error;
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if (H5Sclose (s1)<0) goto error;
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if (H5Fclose (f)<0) goto error;
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puts (" PASSED");
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return 0;
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error:
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return -1;
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#else
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return 0;
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#endif
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}
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/*-------------------------------------------------------------------------
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* Function: test_2
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*
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* Purpose: Create lots of datasets that have their own types, then
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* create another file with lots of datasets that share a type
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* and compare the file sizes.
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*
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* Return: Success: 0
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*
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* Failure: -1
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*
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* Programmer: Robb Matzke
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* Thursday, April 2, 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 (void)
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{
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#if 0
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hid_t f1, f2, t1, t2, s1, d1, d2;
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hsize_t size[1] = {1};
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char buf[32];
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int i;
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printf ("%-70s", "...compare shared and unshared types");
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fflush (stdout);
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f1 = H5Fcreate (TEST_FILE_NAME2A, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
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if (f1<0) goto error;
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f2 = H5Fcreate (TEST_FILE_NAME2B, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
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if (f2<0) goto error;
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s1 = H5Screate_simple (1, size, size);
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if (s1<0) goto error;
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/* Create a large compound type */
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if ((t1 = H5Tcreate (H5T_COMPOUND, 100))<0) goto error;
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for (i=0; i<10; i++) {
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sprintf (buf, "member-%d", i);
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if (H5Tinsert (t1, buf, i*sizeof(int), H5T_NATIVE_INT)<0) goto error;
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}
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/* Create a shared version of that type for file #2 */
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if ((t2 = H5Tcopy (t1))<0) goto error;
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if (H5Tshare (f2, t2)<0) goto error;
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/* Create the datasets */
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for (i=0; i<1000; i++) {
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sprintf (buf, "dset%04d", i);
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d1 = H5Dcreate (f1, buf, t1, s1, H5P_DEFAULT);
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if (d1<0) goto error;
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if (H5Dclose (d1)<0) goto error;
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d2 = H5Dcreate (f2, buf, t2, s1, H5P_DEFAULT);
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if (d2<0) goto error;
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if (H5Dclose (d2)<0) goto error;
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}
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/* Close things */
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if (H5Sclose (s1)<0) goto error;
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if (H5Tclose (t1)<0) goto error;
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if (H5Tclose (t2)<0) goto error;
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if (H5Fclose (f1)<0) goto error;
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if (H5Fclose (f2)<0) goto error;
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puts (" PASSED");
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return 0;
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error:
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return -1;
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#else
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return 0;
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#endif
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}
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/*-------------------------------------------------------------------------
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* Function: test_3
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*
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* Purpose: Tries to create a shared type in a read-only file.
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*
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* Return: Success: 0
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*
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* Failure: -1
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*
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* Programmer: Robb Matzke
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* Friday, April 3, 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 (void)
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{
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#if 0
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hid_t f1, s1, t1, d1;
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hsize_t size[1] = {1};
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herr_t status, (*ef)(void*)=NULL;
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void *ed = NULL;
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printf ("%-70s", "...shared types and read-only files");
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fflush (stdout);
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/*
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* Create the file first since we can't create a file for read-only
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* access. Add a dataset with a shared type. Then close it and open it
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* for read-only. The shared type causes a global heap to be allocated.
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*/
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f1 = H5Fcreate (TEST_FILE_NAME3, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
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if (f1<0) goto error;
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if ((s1 = H5Screate_simple (1, size, size))<0) goto error;
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if ((t1 = H5Tcopy (H5T_NATIVE_INT))<0) goto error;
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if (H5Tshare (f1, t1)<0) goto error;
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if ((d1 = H5Dcreate (f1, "d1", t1, s1, H5P_DEFAULT))<0) goto error;
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if (H5Sclose (s1)<0) goto error;
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if (H5Dclose (d1)<0) goto error;
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if (H5Fclose (f1)<0) goto error;
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f1 = H5Fopen (TEST_FILE_NAME3, H5F_ACC_RDONLY, H5P_DEFAULT);
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if (f1<0) goto error;
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assert (0==H5Tis_shared (f1, t1));
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/*
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* Create a shared data type. We know that H5MF_alloc() will fail on a
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* read-only file so there's not much point in trying to create a global
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* heap. But what happens if we modify a global heap in the cache? So
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* lets try to get a collection loaded into memory by reading the shared
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* type. Then creating another shared type will just upate memory unless
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* an error is correctly detected.
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*/
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if ((d1 = H5Dopen (f1, "d1"))<0) goto error;
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if (H5Dclose (d1)<0) goto error;
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if (H5Eget_auto (&ef, &ed)<0) goto error;
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if (H5Eset_auto (NULL, NULL)<0) goto error;
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status = H5Tshare (f1, t1);
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if (H5Eset_auto (ef, ed)<0) goto error;
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if (status>=0) {
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puts ("*FAILED*");
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puts (" H5Tshare() should have failed but didn't.");
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goto error;
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}
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/* Close the file */
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if (H5Fclose (f1)<0) goto error;
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puts (" PASSED");
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return 0;
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error:
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return -1;
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#else
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return 0;
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#endif
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}
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/*-------------------------------------------------------------------------
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* Function: cleanup
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*
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* Purpose: Cleanup temporary test files
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*
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* Return: none
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*
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* Programmer: Albert Cheng
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* May 28, 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 void
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cleanup(void)
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{
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if (!getenv ("HDF5_NOCLEANUP")) {
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remove(TEST_FILE_NAME0);
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remove(TEST_FILE_NAME1);
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remove(TEST_FILE_NAME2A);
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remove(TEST_FILE_NAME2B);
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remove(TEST_FILE_NAME3);
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}
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}
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/*-------------------------------------------------------------------------
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* Function: main
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*
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* Purpose:
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*
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* Return: Success:
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*
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* Failure:
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*
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* Programmer: Robb Matzke
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* Thursday, April 2, 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 f1, g1;
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/* Make sure diagnostics get emitted before we start doing real stuff */
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f1 = H5Fcreate (TEST_FILE_NAME0, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
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g1 = H5Gcreate (f1, "howdy", 0);
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H5Gclose (g1);
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H5Fclose (f1);
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/* Set the error handler */
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H5Eset_auto (display_error_cb, NULL);
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/* Run the tests */
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nerrors += test_1()<0 ? 1 : 0;
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nerrors += test_2()<0 ? 1 : 0;
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nerrors += test_3()<0 ? 1 : 0;
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/* Report results */
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if (nerrors) {
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puts ("*** Shared data type test(s) failed ***");
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} else {
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puts ("All shared data type tests passed.");
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cleanup();
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}
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return nerrors ? 1 : 0;
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}
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