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/****************************************************************************
* NCSA HDF *
* Software Development Group *
* National Center for Supercomputing Applications *
* University of Illinois at Urbana-Champaign *
* 605 E. Springfield, Champaign IL 61820 *
* *
* For conditions of distribution and use, see the accompanying *
* hdf/COPYING file. *
* *
****************************************************************************/
#ifdef RCSID
static char RcsId[] = "$Revision$";
#endif
/* $Id$ */
/***********************************************************
*
* Test program: tfile
*
* Test the low-level file I/O features.
*
*************************************************************/
#include <testhdf5.h>
#include <H5private.h>
#include <H5Bprivate.h>
#include <H5Cprivate.h>
#include <H5Mprivate.h>
#define F1_USERBLOCK_SIZE 0
#define F1_OFFSET_SIZE 4
#define F1_LENGTH_SIZE 4
#define F1_SYM_LEAF_K 4
#define F1_SYM_INTERN_K 16
#define FILE1 "tfile1.h5"
#define F2_USERBLOCK_SIZE 512
#define F2_OFFSET_SIZE 8
#define F2_LENGTH_SIZE 8
#define F2_SYM_LEAF_K 8
#define F2_SYM_INTERN_K 32
#define FILE2 "tfile2.h5"
#define F3_USERBLOCK_SIZE 0
#define F3_OFFSET_SIZE F2_OFFSET_SIZE
#define F3_LENGTH_SIZE F2_LENGTH_SIZE
#define F3_SYM_LEAF_K F2_SYM_LEAF_K
#define F3_SYM_INTERN_K F2_SYM_INTERN_K
#define FILE3 "tfile3.h5"
/****************************************************************
**
** test_file_create(): Low-level file creation I/O test routine.
**
****************************************************************/
static void test_file_create(void)
{
hid_t fid1,fid2,fid3; /* HDF5 File IDs */
hid_t tmpl1,tmpl2; /* File creation templates */
uintn parm; /* File-creation parameters */
uint8 parm2; /* File-creation parameters */
herr_t ret; /* Generic return value */
/* Output message about test being performed */
MESSAGE(5, ("Testing Low-Level File Creation I/O\n"));
/* Create first file */
fid1=H5Fcreate(FILE1,H5ACC_OVERWRITE,0,0);
CHECK(fid1,FAIL,"H5Fcreate");
/* Try to create first file again (should fail) */
fid2=H5Fcreate(FILE1,H5ACC_OVERWRITE,0,0);
VERIFY(fid2,FAIL,"H5Fcreate");
/* Get the file-creation template */
tmpl1 = H5Fget_create_template (fid1);
CHECK(tmpl1,FAIL,"H5Fget_create_template");
/* Get the file-creation parameters */
ret=H5Cgetparm(tmpl1,H5F_USERBLOCK_SIZE,&parm);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm,F1_USERBLOCK_SIZE,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_OFFSET_SIZE,&parm2);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm2,F1_OFFSET_SIZE,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_LENGTH_SIZE,&parm2);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm2,F1_LENGTH_SIZE,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_SYM_LEAF_K,&parm);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm,F1_SYM_LEAF_K,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_SYM_INTERN_K,&parm);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm,F1_SYM_INTERN_K,"H5Cgetparm");
/* Release file-creation template */
ret=H5Mclose(tmpl1);
CHECK(ret,FAIL,"H5Mrelease");
/* Double-check that the atom has been vaporized */
ret=H5Mclose(tmpl1);
VERIFY(ret,FAIL,"H5Mrelease");
/* Create a new file with a non-standard file-creation template */
tmpl1 = H5Ccreate (H5C_FILE_CREATE);
CHECK(tmpl1,FAIL,"H5Cnew");
/* Set the new file-creation parameters */
parm=F2_USERBLOCK_SIZE;
ret=H5Csetparm(tmpl1,H5F_USERBLOCK_SIZE,&parm);
CHECK(ret,FAIL,"H5Csetparm");
parm2=F2_OFFSET_SIZE;
ret=H5Csetparm(tmpl1,H5F_OFFSET_SIZE,&parm2);
CHECK(ret,FAIL,"H5Csetparm");
parm2=F2_LENGTH_SIZE;
ret=H5Csetparm(tmpl1,H5F_LENGTH_SIZE,&parm2);
CHECK(ret,FAIL,"H5Csetparm");
parm=F2_SYM_LEAF_K;
ret=H5Csetparm(tmpl1,H5F_SYM_LEAF_K,&parm);
CHECK(ret,FAIL,"H5Csetparm");
parm=F2_SYM_INTERN_K;
ret=H5Csetparm(tmpl1,H5F_SYM_INTERN_K,&parm);
CHECK(ret,FAIL,"H5Csetparm");
/* Try to create second file, with non-standard file-creation template params */
fid2=H5Fcreate(FILE2,H5ACC_OVERWRITE,tmpl1,0);
CHECK(fid2,FAIL,"H5Fcreate");
/* Release file-creation template */
ret=H5Mclose(tmpl1);
CHECK(ret,FAIL,"H5Mrelease");
/* Get the file-creation template */
tmpl1=H5Fget_create_template(fid2);
CHECK(tmpl1,FAIL,"H5Fget_create_template");
/* Get the file-creation parameters */
ret=H5Cgetparm(tmpl1,H5F_USERBLOCK_SIZE,&parm);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm,F2_USERBLOCK_SIZE,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_OFFSET_SIZE,&parm2);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm2,F2_LENGTH_SIZE,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_LENGTH_SIZE,&parm2);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm2,F2_OFFSET_SIZE,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_SYM_LEAF_K,&parm);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm,F2_SYM_LEAF_K,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_SYM_INTERN_K,&parm);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm,F2_SYM_INTERN_K,"H5Cgetparm");
/* Clone the file-creation template */
tmpl2=H5Mcopy(tmpl1);
CHECK(tmpl2,FAIL,"H5Mcopy");
/* Release file-creation template */
ret=H5Mclose(tmpl1);
CHECK(ret,FAIL,"H5Mrelease");
/* Set the new file-creation parameter */
parm=F3_USERBLOCK_SIZE;
ret=H5Csetparm(tmpl2,H5F_USERBLOCK_SIZE,&parm);
CHECK(ret,FAIL,"H5Csetparm");
/* Try to create second file, with non-standard file-creation template params */
fid3=H5Fcreate(FILE3,H5ACC_OVERWRITE,tmpl2,0);
CHECK(fid3,FAIL,"H5Fcreate");
/* Release file-creation template */
ret=H5Mclose(tmpl2);
CHECK(ret,FAIL,"H5Mrelease");
/* Get the file-creation template */
tmpl1=H5Fget_create_template(fid3);
CHECK(tmpl1,FAIL,"H5Fget_create_template");
/* Get the file-creation parameters */
ret=H5Cgetparm(tmpl1,H5F_USERBLOCK_SIZE,&parm);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm,F3_USERBLOCK_SIZE,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_OFFSET_SIZE,&parm2);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm2,F3_LENGTH_SIZE,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_LENGTH_SIZE,&parm2);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm2,F3_OFFSET_SIZE,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_SYM_LEAF_K,&parm);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm,F3_SYM_LEAF_K,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_SYM_INTERN_K,&parm);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm,F3_SYM_INTERN_K,"H5Cgetparm");
/* Release file-creation template */
ret=H5Mclose(tmpl1);
CHECK(ret,FAIL,"H5Mrelease");
/* Close first file */
ret=H5Fclose(fid1);
CHECK(ret,FAIL,"H5Fclose");
/* Close second file */
ret=H5Fclose(fid2);
CHECK(ret,FAIL,"H5Fclose");
/* Close third file */
ret=H5Fclose(fid3);
CHECK(ret,FAIL,"H5Fclose");
} /* test_file_create() */
/****************************************************************
**
** test_file_open(): Low-level file open I/O test routine.
**
****************************************************************/
static void test_file_open(void)
{
hid_t fid1; /* HDF5 File IDs */
hid_t tmpl1; /* File creation templates */
uintn parm; /* File-creation parameters */
uint8 parm2; /* File-creation parameters */
herr_t ret; /* Generic return value */
/* Output message about test being performed */
MESSAGE(5, ("Testing Low-Level File Opening I/O\n"));
/* Open first file */
fid1=H5Fopen(FILE2,H5ACC_WRITE,0);
CHECK(fid1,FAIL,"H5Fopen");
/* Get the file-creation template */
tmpl1=H5Fget_create_template(fid1);
CHECK(tmpl1,FAIL,"H5Fget_create_template");
/* Get the file-creation parameters */
ret=H5Cgetparm(tmpl1,H5F_USERBLOCK_SIZE,&parm);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm,F2_USERBLOCK_SIZE,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_OFFSET_SIZE,&parm2);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm2,F2_OFFSET_SIZE,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_LENGTH_SIZE,&parm2);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm2,F2_LENGTH_SIZE,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_SYM_LEAF_K,&parm);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm,F2_SYM_LEAF_K,"H5Cgetparm");
ret=H5Cgetparm(tmpl1,H5F_SYM_INTERN_K,&parm);
CHECK(ret,FAIL,"H5Cgetparm");
VERIFY(parm,F2_SYM_INTERN_K,"H5Cgetparm");
/* Release file-creation template */
ret=H5Mclose(tmpl1);
CHECK(ret,FAIL,"H5Mrelease");
/* Close first file */
ret=H5Fclose(fid1);
CHECK(ret,FAIL,"H5Fclose");
} /* test_file_open() */
/****************************************************************
**
** test_file(): Main low-level file I/O test routine.
**
****************************************************************/
void test_file(void)
{
/* Output message about test being performed */
MESSAGE(5, ("Testing Low-Level File I/O\n"));
test_file_create(); /* Test file creation (also creation templates) */
test_file_open(); /* Test file opening */
} /* test_file() */
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