db9525c2a3
---------------------- ./MANIFEST ./test/Makefile.in ./test/flush1.c [NEW] ./test/flush2.c [NEW] Test to see if calling H5Fflush() results in a consistent file. ./src/H5.c ./src/H5A.c ./src/H5D.c ./src/H5Fistore.c ./src/H5I.c ./src/H5S.c ./src/H5Shyper.c ./src/H5Sselect.c ./src/H5TB.c Changed comparisons against SUCCEED and FAIL to >=0 and <0 in about 15 places. ./src/H5.c ./src/H5V.c ./src/H5detect.c ./src/H5private.h ./src/H5public.h ./test/big.c ./test/chunk.c ./test/cmpd_dset.c ./test/dsets.c ./test/dtypes.c ./test/external.c ./test/fillval.c ./test/iopipe.c ./test/links.c ./test/mount.c ./test/mtime.c ./test/ragged.c ./test/shtype.c ./test/unlink.c Removed ^M from the end of lines inserted on broken OS's ;-) ./src/H5private.h Changed c++ comments to c comments. ./src/H5R.c Added tracing macros.
130 lines
3.1 KiB
C
130 lines
3.1 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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* Friday, October 23, 1998
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*
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* Purpose: This is the first half of a two-part test that makes sure
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* that a file can be read after an application crashes as long
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* as the file was flushed first. We simulate a crash by
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* calling _exit(0) since this doesn't flush HDF5 caches but
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* still exits with success.
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*/
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#include <hdf5.h>
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#include <stdio.h>
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#include <unistd.h>
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#include <H5config.h>
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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 FILE_NAME_1 "flush.h5" /*do not clean up*/
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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: main
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*
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* Purpose: Part 1 of a two-part H5Fflush() test.
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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, October 23, 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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hid_t file, dcpl, space, dset, groups, grp;
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hsize_t ds_size[2] = {100, 100};
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hsize_t ch_size[2] = {5, 5};
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double the_data[100][100];
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hsize_t i, j;
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char name[256];
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printf("%-70s", "Testing H5Fflush (part1)");
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fflush(stdout);
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H5Eset_auto(display_error_cb, NULL);
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/* Create the file */
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if ((file=H5Fcreate(FILE_NAME_1, H5F_ACC_TRUNC,
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H5P_DEFAULT, H5P_DEFAULT))<0) goto error;
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/* Create a chunked dataset */
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if ((dcpl=H5Pcreate(H5P_DATASET_CREATE))<0) goto error;
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if (H5Pset_chunk(dcpl, 2, ch_size)<0) goto error;
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if ((space=H5Screate_simple(2, ds_size, NULL))<0) goto error;
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if ((dset=H5Dcreate(file, "dset", H5T_NATIVE_FLOAT, space, H5P_DEFAULT))<0)
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goto error;
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/* Write some data */
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for (i=0; i<ds_size[0]; i++) {
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for (j=0; j<ds_size[1]; j++) {
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the_data[i][j] = (double)i/((double)j+1);
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}
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}
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if (H5Dwrite(dset, H5T_NATIVE_DOUBLE, space, space, H5P_DEFAULT,
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the_data)<0) goto error;
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/* Create some groups */
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if ((groups=H5Gcreate(file, "some_groups", 0))<0) goto error;
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for (i=0; i<100; i++) {
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sprintf(name, "grp%02u", (unsigned)i);
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if ((grp=H5Gcreate(groups, name, 0))<0) goto error;
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if (H5Gclose(grp)<0) goto error;
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}
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/* Flush and exit without closing the library */
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if (H5Fflush(file, H5F_SCOPE_GLOBAL)<0) goto error;
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puts(" PASSED");
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fflush(stdout);
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fflush(stderr);
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_exit(0);
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error:
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printf("*FAILED*");
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return 1;
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}
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