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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. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/* $Id$ */
/***********************************************************
*
* Test program: ttime
*
* Test the Time Datatype functionality
*
*************************************************************/
#include "testhdf5.h"
#include "hdf5.h"
#define DATAFILE "ttime.h5"
#define DATASETNAME "Dataset"
/****************************************************************
**
** test_time_commit(): Test committing time datatypes to a file
**
****************************************************************/
static void
test_time_commit(void)
{
hid_t file_id, tid; /* identifiers */
herr_t status;
/* Output message about test being performed */
MESSAGE(5, ("Testing Committing Time Datatypes\n"));
/* Create a new file using default properties. */
file_id = H5Fcreate(DATAFILE, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
CHECK(file_id, FAIL, "H5Fcreate");
tid = H5Tcopy (H5T_UNIX_D32LE);
CHECK(tid, FAIL, "H5Tcopy");
status = H5Tcommit(file_id, "Committed D32LE type", tid);
CHECK(status, FAIL, "H5Tcommit");
status = H5Tclose (tid);
CHECK(status, FAIL, "H5Tclose");
tid = H5Tcopy (H5T_UNIX_D32BE);
CHECK(tid, FAIL, "H5Tcopy");
status = H5Tcommit(file_id, "Committed D32BE type", tid);
CHECK(status, FAIL, "H5Tcommit");
status = H5Tclose (tid);
CHECK(status, FAIL, "H5Tclose");
tid = H5Tcopy (H5T_UNIX_D64LE);
CHECK(tid, FAIL, "H5Tcopy");
status = H5Tcommit(file_id, "Committed D64LE type", tid);
CHECK(status, FAIL, "H5Tcommit");
status = H5Tclose (tid);
CHECK(status, FAIL, "H5Tclose");
tid = H5Tcopy (H5T_UNIX_D64BE);
CHECK(tid, FAIL, "H5Tcopy");
status = H5Tcommit(file_id, "Committed D64BE type", tid);
CHECK(status, FAIL, "H5Tcommit");
status = H5Tclose (tid);
CHECK(status, FAIL, "H5Tclose");
/* Close the file. */
status = H5Fclose(file_id);
CHECK(status, FAIL, "H5Fclose");
file_id = H5Fopen(DATAFILE, H5F_ACC_RDWR, H5P_DEFAULT);
CHECK(file_id, FAIL, "H5Fopen");
tid = H5Topen(file_id, "Committed D32LE type");
CHECK(tid, FAIL, "H5Topen");
if(!H5Tequal(tid, H5T_UNIX_D32LE)) {
TestErrPrintf("H5T_UNIX_D32LE datatype not found\n");
} /* end if */
status = H5Tclose (tid);
CHECK(status, FAIL, "H5Tclose");
tid = H5Topen(file_id, "Committed D32BE type");
CHECK(tid, FAIL, "H5Topen");
if(!H5Tequal(tid, H5T_UNIX_D32BE)) {
TestErrPrintf("H5T_UNIX_D32BE datatype not found\n");
} /* end if */
status = H5Tclose (tid);
CHECK(status, FAIL, "H5Tclose");
tid = H5Topen(file_id, "Committed D64LE type");
CHECK(tid, FAIL, "H5Topen");
if(!H5Tequal(tid, H5T_UNIX_D64LE)) {
TestErrPrintf("H5T_UNIX_D64LE datatype not found\n");
} /* end if */
status = H5Tclose (tid);
CHECK(status, FAIL, "H5Tclose");
tid = H5Topen(file_id, "Committed D64BE type");
CHECK(tid, FAIL, "H5Topen");
if(!H5Tequal(tid, H5T_UNIX_D64BE)) {
TestErrPrintf("H5T_UNIX_D64BE datatype not found\n");
} /* end if */
status = H5Tclose (tid);
CHECK(status, FAIL, "H5Tclose");
status = H5Fclose(file_id);
CHECK(status, FAIL, "H5Fclose");
}
#ifdef NOT_YET
/****************************************************************
**
** test_time_io(): Test writing time data to a dataset
**
****************************************************************/
static void
test_time_io(void)
{
hid_t fid; /* File identifier */
hid_t dsid; /* Dataset identifier */
hid_t tid; /* Datatype identifier */
hid_t sid; /* Dataspace identifier */
time_t timenow, timethen; /* Times */
herr_t status;
/* Output message about test being performed */
MESSAGE(5, ("Testing Committing Time Datatypes\n"));
/* Create a new file using default properties. */
fid = H5Fcreate(DATAFILE, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
CHECK(fid, FAIL, "H5Fcreate");
/* Create a scalar dataspace */
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
/* Create a dataset with a time datatype */
dsid = H5Dcreate(fid, DATASETNAME, H5T_UNIX_D32LE, sid, H5P_DEFAULT);
CHECK(dsid, FAIL, "H5Dcreate");
/* Initialize time data value */
timenow = HDtime(NULL);
/* Write time to dataset */
status = H5Dwrite (dsid, H5T_UNIX_D32LE, H5S_ALL, H5S_ALL, H5P_DEFAULT, &timenow);
CHECK(status, FAIL, "H5Dwrite");
/* Close objects */
status = H5Dclose(dsid);
CHECK(status, FAIL, "H5Dclose");
status = H5Sclose(sid);
CHECK(status, FAIL, "H5Sclose");
status = H5Fclose (fid);
CHECK(status, FAIL, "H5Fclose");
/* Open file and dataset, read time back and print it in calendar format */
fid = H5Fopen(DATAFILE, H5F_ACC_RDWR, H5P_DEFAULT);
CHECK(fid, FAIL, "H5Fopen");
dsid = H5Dopen(fid, DATASETNAME);
CHECK(dsid, FAIL, "H5Dopen");
tid = H5Dget_type(dsid);
CHECK(tid, FAIL, "H5Dget_type");
if( H5Tget_class (tid) == H5T_TIME)
fprintf(stderr,"datatype class is H5T_TIME\n");
status = H5Tclose (tid);
CHECK(status, FAIL, "H5Tclose");
status = H5Dread (dsid, H5T_UNIX_D32LE, H5S_ALL, H5S_ALL, H5P_DEFAULT, &timethen);
CHECK(status, FAIL, "H5Dread");
fprintf(stderr,"time written was: %s\n", HDctime(&timethen));
status = H5Dclose(dsid);
CHECK(status, FAIL, "H5Dclose");
status = H5Fclose(fid);
CHECK(status, FAIL, "H5Fclose");
}
#endif /* NOT_YET */
/****************************************************************
**
** test_time(): Main time datatype testing routine.
**
****************************************************************/
void
test_time(void)
{
/* Output message about test being performed */
MESSAGE(5, ("Testing Time Datatypes\n"));
test_time_commit(); /* Test committing time datatypes to a file */
#ifdef NOT_YET
test_time_io(); /* Test writing time data to a dataset */
#endif /* NOT_YET */
} /* test_time() */
/*-------------------------------------------------------------------------
* Function: cleanup_time
*
* Purpose: Cleanup temporary test files
*
* Return: none
*
* Programmer: Quincey Koziol
* October 19, 2000
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
void
cleanup_time(void)
{
remove(DATAFILE);
}
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