/*-------------------------------------------------------------------------
* Function: test_direct
*
* Purpose: Tests the file handle interface for DIRECT I/O driver
*
* Return: Success: 0
* Failure: -1
*
* Programmer: Raymond Lu
* Wednesday, 20 September 2006
*
*-------------------------------------------------------------------------
*/
static herr_t
test_direct(void)
{
#ifdef H5_HAVE_DIRECT
hid_t file=(-1), fapl, access_fapl = -1;
hid_t dset1=-1, dset2=-1, space1=-1, space2=-1;
char filename[1024];
int *fhandle=NULL;
hsize_t file_size;
hsize_t dims1[2], dims2[1];
size_t mbound;
size_t fbsize;
size_t cbsize;
int *points = NULL, *check = NULL, *p1, *p2;
int wdata2[DSET2_DIM] = {11,12,13,14};
int rdata2[DSET2_DIM];
int i, j, n;
#endif /*H5_HAVE_DIRECT*/
TESTING("DIRECT I/O file driver");
#ifndef H5_HAVE_DIRECT
SKIPPED();
return 0;
#else /*H5_HAVE_DIRECT*/
/* Set property list and file name for Direct driver. Set memory alignment boundary
* and file block size to 512 which is the minimum for Linux 2.6. */
fapl = h5_fileaccess();
if(H5Pset_fapl_direct(fapl, MBOUNDARY, FBSIZE, CBSIZE) < 0)
TEST_ERROR;
h5_fixname(FILENAME[5], fapl, filename, sizeof filename);
/* Verify the file access properties */
if(H5Pget_fapl_direct(fapl, &mbound, &fbsize, &cbsize) < 0)
TEST_ERROR;
if(mbound != MBOUNDARY || fbsize != FBSIZE || cbsize != CBSIZE)
TEST_ERROR;
if(H5Pset_alignment(fapl, (hsize_t)THRESHOLD, (hsize_t)FBSIZE) < 0)
TEST_ERROR;
H5E_BEGIN_TRY {
file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl);
} H5E_END_TRY;
if(file<0) {
H5Pclose (fapl);
SKIPPED();
printf(" Probably the file system doesn't support Direct I/O\n");
return 0;
}
/* Retrieve the access property list... */
if ((access_fapl = H5Fget_access_plist(file)) < 0)
TEST_ERROR;
/* Check that the driver is correct */
if(H5FD_DIRECT != H5Pget_driver(access_fapl))
TEST_ERROR;
/* ...and close the property list */
if (H5Pclose(access_fapl) < 0)
TEST_ERROR;
/* Check file handle API */
if(H5Fget_vfd_handle(file, H5P_DEFAULT, (void **)&fhandle) < 0)
TEST_ERROR;
if(*fhandle<0)
TEST_ERROR;
/* Check file size API */
if(H5Fget_filesize(file, &file_size) < 0)
TEST_ERROR;
/* There is no guarantee of the number of metadata allocations, but it's
* 4 currently and the size of the file should be between 3 & 4 file buffer
* sizes..
*/
if(file_size < (FBSIZE * 3) || file_size >= (FBSIZE * 4))
TEST_ERROR;
/* Allocate aligned memory for data set 1. For data set 1, everything is aligned including
* memory address, size of data, and file address. */
if(0 != HDposix_memalign(&points, (size_t)FBSIZE, (size_t)(DSET1_DIM1 * DSET1_DIM2 * sizeof(int))))
TEST_ERROR;
if(0 != HDposix_memalign(&check, (size_t)FBSIZE, (size_t)(DSET1_DIM1 * DSET1_DIM2 * sizeof(int))))
TEST_ERROR;
/* Initialize the dset1 */
p1 = points;
for(i = n = 0; i < DSET1_DIM1; i++)
for(j = 0; j < DSET1_DIM2; j++)
*p1++ = n++;
/* Create the data space1 */
dims1[0] = DSET1_DIM1;
dims1[1] = DSET1_DIM2;
if((space1 = H5Screate_simple(2, dims1, NULL)) < 0)
TEST_ERROR;
/* Create the dset1 */
if((dset1 = H5Dcreate2(file, DSET1_NAME, H5T_NATIVE_INT, space1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Write the data to the dset1 */
if(H5Dwrite(dset1, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, points) < 0)
TEST_ERROR;
if(H5Dclose(dset1) < 0)
TEST_ERROR;
if((dset1 = H5Dopen2(file, DSET1_NAME, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Read the data back from dset1 */
if(H5Dread(dset1, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, check) < 0)
TEST_ERROR;
/* Check that the values read are the same as the values written */
p1 = points;
p2 = check;
for(i = 0; i < DSET1_DIM1; i++)
for(j = 0; j < DSET1_DIM2; j++)
if(*p1++ != *p2++) {
H5_FAILED();
printf(" Read different values than written in data set 1.\n");
printf(" At index %d,%d\n", i, j);
TEST_ERROR;
} /* end if */
/* Create the data space2. For data set 2, memory address and data size are not aligned. */
dims2[0] = DSET2_DIM;
if((space2 = H5Screate_simple(1, dims2, NULL)) < 0)
TEST_ERROR;
/* Create the dset2 */
if((dset2 = H5Dcreate2(file, DSET2_NAME, H5T_NATIVE_INT, space2, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Write the data to the dset1 */
if(H5Dwrite(dset2, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, wdata2) < 0)
TEST_ERROR;
if(H5Dclose(dset2) < 0)
TEST_ERROR;
if((dset2 = H5Dopen2(file, DSET2_NAME, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Read the data back from dset1 */
if(H5Dread(dset2, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, rdata2) < 0)
TEST_ERROR;
/* Check that the values read are the same as the values written */
for(i = 0; i < DSET2_DIM; i++)
if(wdata2[i] != rdata2[i]) {
H5_FAILED();
printf(" Read different values than written in data set 2.\n");
printf(" At index %d\n", i);
TEST_ERROR;
} /* end if */
if(H5Sclose(space1) < 0)
TEST_ERROR;
if(H5Dclose(dset1) < 0)
TEST_ERROR;
if(H5Sclose(space2) < 0)
TEST_ERROR;
if(H5Dclose(dset2) < 0)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
HDassert(points);
HDfree(points);
HDassert(check);
HDfree(check);
h5_cleanup(FILENAME, fapl);
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Pclose(fapl);
H5Sclose(space1);
H5Dclose(dset1);
H5Sclose(space2);
H5Dclose(dset2);
H5Fclose(file);
} H5E_END_TRY;
if(points)
HDfree(points);
if(check)
HDfree(check);
return -1;
#endif /*H5_HAVE_DIRECT*/
}
/*-------------------------------------------------------------------------
* Function: test_core
*
* Purpose: Tests the file handle interface for CORE driver
*
* Return: Success: 0
* Failure: -1
*
* Programmer: Raymond Lu
* Tuesday, Sept 24, 2002
*
*-------------------------------------------------------------------------
*/
static herr_t
test_core(void)
{
hid_t file=(-1), fapl, access_fapl = -1;
char filename[1024];
void *fhandle=NULL;
hsize_t file_size;
int *points = NULL, *check = NULL, *p1, *p2;
hid_t dset1=-1, space1=-1;
hsize_t dims1[2];
int i, j, n;
TESTING("CORE file driver");
/* Set property list and file name for CORE driver */
fapl = h5_fileaccess();
if(H5Pset_fapl_core(fapl, (size_t)CORE_INCREMENT, TRUE) < 0)
TEST_ERROR;
h5_fixname(FILENAME[1], fapl, filename, sizeof filename);
if((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
TEST_ERROR;
/* Retrieve the access property list... */
if ((access_fapl = H5Fget_access_plist(file)) < 0)
TEST_ERROR;
/* Check that the driver is correct */
if(H5FD_CORE != H5Pget_driver(access_fapl))
TEST_ERROR;
/* ...and close the property list */
if (H5Pclose(access_fapl) < 0)
TEST_ERROR;
if(H5Fget_vfd_handle(file, H5P_DEFAULT, &fhandle) < 0)
TEST_ERROR;
if(fhandle==NULL)
{
printf("fhandle==NULL\n");
TEST_ERROR;
}
/* Check file size API */
if(H5Fget_filesize(file, &file_size) < 0)
TEST_ERROR;
/* There is no garantee the size of metadata in file is constant.
* Just try to check if it's reasonable. Why is this 4KB?
*/
if(file_size<2*KB || file_size>6*KB)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
/* Open the file with backing store off for read and write.
* Changes won't be saved in file. */
if(H5Pset_fapl_core(fapl, (size_t)CORE_INCREMENT, FALSE) < 0)
TEST_ERROR;
if((file=H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
TEST_ERROR;
/* Allocate memory for data set. */
if(NULL == (points = (int *)HDmalloc(DSET1_DIM1 * DSET1_DIM2 * sizeof(int))))
TEST_ERROR;
if(NULL == (check = (int *)HDmalloc(DSET1_DIM1 * DSET1_DIM2 * sizeof(int))))
TEST_ERROR;
/* Initialize the dset1 */
p1 = points;
for(i = n = 0; i < DSET1_DIM1; i++)
for(j = 0; j < DSET1_DIM2; j++)
*p1++ = n++;
/* Create the data space1 */
dims1[0] = DSET1_DIM1;
dims1[1] = DSET1_DIM2;
if((space1 = H5Screate_simple(2, dims1, NULL)) < 0)
TEST_ERROR;
/* Create the dset1 */
if((dset1 = H5Dcreate2(file, DSET1_NAME, H5T_NATIVE_INT, space1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Write the data to the dset1 */
if(H5Dwrite(dset1, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, points) < 0)
TEST_ERROR;
if(H5Dclose(dset1) < 0)
TEST_ERROR;
if((dset1 = H5Dopen2(file, DSET1_NAME, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Read the data back from dset1 */
if(H5Dread(dset1, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, check) < 0)
TEST_ERROR;
/* Check that the values read are the same as the values written */
p1 = points;
p2 = check;
for(i = 0; i < DSET1_DIM1; i++)
for(j = 0; j < DSET1_DIM2; j++)
if(*p1++ != *p2++) {
H5_FAILED();
printf(" Read different values than written in data set 1.\n");
printf(" At index %d,%d\n", i, j);
TEST_ERROR;
} /* end if */
if(H5Dclose(dset1) < 0)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
/* Open the file with backing store on for read and write.
* Changes will be saved in file. */
if(H5Pset_fapl_core(fapl, (size_t)CORE_INCREMENT, TRUE) < 0)
TEST_ERROR;
if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
TEST_ERROR;
/* Create the dset1 */
if((dset1 = H5Dcreate2(file, DSET1_NAME, H5T_NATIVE_INT, space1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Write the data to the dset1 */
if(H5Dwrite(dset1, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, points) < 0)
TEST_ERROR;
if(H5Dclose(dset1) < 0)
TEST_ERROR;
if((dset1 = H5Dopen2(file, DSET1_NAME, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Reallocate memory for reading buffer. */
HDassert(check);
HDfree(check);
if(NULL == (check = (int *)HDmalloc(DSET1_DIM1 * DSET1_DIM2 * sizeof(int))))
TEST_ERROR;
/* Read the data back from dset1 */
if(H5Dread(dset1, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, check) < 0)
TEST_ERROR;
/* Check that the values read are the same as the values written */
p1 = points;
p2 = check;
for(i = 0; i < DSET1_DIM1; i++)
for(j = 0; j < DSET1_DIM2; j++)
if(*p1++ != *p2++) {
H5_FAILED();
printf(" Read different values than written in data set 1.\n");
printf(" At index %d,%d\n", i, j);
TEST_ERROR;
} /* end if */
/* Check file size API */
if(H5Fget_filesize(file, &file_size) < 0)
TEST_ERROR;
/* There is no garantee the size of metadata in file is constant.
* Just try to check if it's reasonable. */
if(file_size<64*KB || file_size>256*KB)
TEST_ERROR;
if(H5Sclose(space1) < 0)
TEST_ERROR;
if(H5Dclose(dset1) < 0)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
HDassert(points);
HDfree(points);
HDassert(check);
HDfree(check);
h5_cleanup(FILENAME, fapl);
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Pclose(fapl);
H5Fclose(file);
} H5E_END_TRY;
if(points)
HDfree(points);
if(check)
HDfree(check);
return -1;
}
/*-------------------------------------------------------------------------
* Function: main
*
* Purpose: H5O_mtime_decode() test.
*
* Return: Success:
*
* Failure:
*
* Programmer: Robb Matzke
* Thursday, July 30, 1998
*
* Modifications:
* Added checks for old and new modification time messages
* in pre-created datafiles (generated with gen_old_mtime.c and
* gen_new_mtime.c).
* Quincey Koziol
* Friday, January 3, 2003
*
*-------------------------------------------------------------------------
*/
int
main(void)
{
hid_t fapl, file, space, dset;
hsize_t size[1] = {2};
time_t now;
struct tm *tm;
H5O_info_t oi1, oi2;
signed char buf1[32], buf2[32];
char filename[1024];
h5_reset();
fapl = h5_fileaccess();
TESTING("modification time messages");
/* Create the file, create a dataset, then close the file */
h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
TEST_ERROR;
if((space = H5Screate_simple(1, size, NULL)) < 0) TEST_ERROR;
if((dset = H5Dcreate2(file, "dset", H5T_NATIVE_SCHAR, space, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR;
now = HDtime(NULL);
if(H5Dclose(dset) < 0) TEST_ERROR;
if(H5Sclose(space) < 0) TEST_ERROR;
if(H5Fclose(file) < 0) TEST_ERROR;
/*
* Open the file and get the modification time. We'll test the
* H5Oget_info() arguments too: being able to stat something without
* knowing its name.
*/
h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
if((file = H5Fopen(filename, H5F_ACC_RDONLY, fapl)) < 0) TEST_ERROR;
if(H5Oget_info_by_name(file, "dset", &oi1, H5P_DEFAULT) < 0) TEST_ERROR;
if((dset = H5Dopen2(file, "dset", H5P_DEFAULT)) < 0) TEST_ERROR;
if(H5Oget_info(dset, &oi2) < 0) TEST_ERROR;
if(H5Dclose(dset) < 0) TEST_ERROR;
if(H5Fclose(file) < 0) TEST_ERROR;
/* Compare addresses & times from the two ways of calling H5Oget_info() */
if(oi1.addr != oi2.addr || oi1.ctime != oi2.ctime) {
H5_FAILED();
puts(" Calling H5Oget_info() with the dataset ID returned");
puts(" different values than calling it with a file and dataset");
puts(" name.");
goto error;
}
/* Compare times -- they must be within 60 seconds of one another */
if(0 == oi1.ctime) {
SKIPPED();
puts(" The modification time could not be decoded on this OS.");
puts(" Modification times will be mantained in the file but");
puts(" cannot be queried on this system. See H5O_mtime_decode().");
return 0;
} else if(HDfabs(HDdifftime(now, oi1.ctime)) > 60.0F) {
H5_FAILED();
tm = HDlocaltime(&(oi1.ctime));
HDstrftime((char*)buf1, sizeof buf1, "%Y-%m-%d %H:%M:%S", tm);
tm = HDlocaltime(&now);
HDstrftime((char*)buf2, sizeof buf2, "%Y-%m-%d %H:%M:%S", tm);
printf(" got: %s\n ans: %s\n", buf1, buf2);
goto error;
}
PASSED();
/* Check opening existing file with old-style modification time information
* and make certain that the time is correct
*/
TESTING("accessing old modification time messages");
{
const char *testfile = H5_get_srcdir_filename(TESTFILE1); /* Corrected test file name */
file = H5Fopen(testfile, H5F_ACC_RDONLY, H5P_DEFAULT);
if(file >= 0){
if(H5Oget_info_by_name(file, "/Dataset1", &oi1, H5P_DEFAULT) < 0)
TEST_ERROR;
if(oi1.ctime != MTIME1) {
H5_FAILED();
/* If this fails, examine H5Omtime.c. Modification time is very
* system dependant (e.g., on Windows DST must be hardcoded). */
puts(" Old modification time incorrect");
goto error;
}
if(H5Fclose(file) < 0) TEST_ERROR;
}
else {
H5_FAILED();
printf("***cannot open the pre-created old modification test file (%s)\n",
testfile);
goto error;
} /* end else */
}
PASSED();
/* Check opening existing file with new-style modification time information
* and make certain that the time is correct
*/
TESTING("accessing new modification time messages");
{
const char *testfile = H5_get_srcdir_filename(TESTFILE2); /* Corrected test file name */
file = H5Fopen(testfile, H5F_ACC_RDONLY, H5P_DEFAULT);
if(file >= 0){
if(H5Oget_info_by_name(file, "/Dataset1", &oi2, H5P_DEFAULT) < 0)
TEST_ERROR;
if(oi2.ctime != MTIME2) {
H5_FAILED();
puts(" Modification time incorrect.");
goto error;
}
if(H5Fclose(file) < 0) TEST_ERROR;
}
else {
H5_FAILED();
printf("***cannot open the pre-created old modification test file (%s)\n",
testfile);
goto error;
} /* end else */
}
PASSED();
/* Verify symbol table messages are cached */
if(h5_verify_cached_stabs(FILENAME, fapl) < 0) TEST_ERROR
/* All looks good */
puts("All modification time tests passed.");
h5_cleanup(FILENAME, fapl);
return 0;
/* Something broke */
error:
return 1;
}
/*-------------------------------------------------------------------------
* Function: test_multi_compat
*
* Purpose: Tests the backward compatibility for MULTI driver.
* See if we can open files created with v1.6 library.
* The source file was created by the test/file_handle.c
* of the v1.6 library. This test verifies the fix for
* Issue 2598. In v1.6 library, there was EOA for the whole
* MULTI file saved in the super block. We took it out in
* v1.8 library because it's meaningless for the MULTI file.
* v1.8 library saves the EOA for the metadata file, instead.
*
* Return: Success: 0
* Failure: -1
*
* Programmer: Raymond Lu
* 21 June 2011
*
*-------------------------------------------------------------------------
*/
static herr_t
test_multi_compat(void)
{
hid_t file=(-1), fapl, dset=(-1), space=(-1);
char newname[1024];
char filename_s[1024], newname_s[1024];
char filename_r[1024], newname_r[1024];
H5FD_mem_t mt, memb_map[H5FD_MEM_NTYPES];
hid_t memb_fapl[H5FD_MEM_NTYPES];
haddr_t memb_addr[H5FD_MEM_NTYPES];
const char *memb_name[H5FD_MEM_NTYPES];
char sv[H5FD_MEM_NTYPES][32];
hsize_t dims[2]={MULTI_SIZE, MULTI_SIZE};
int i, j;
int buf[MULTI_SIZE][MULTI_SIZE];
TESTING("MULTI file driver backward compatibility");
/* Set file access property list for MULTI driver */
fapl = h5_fileaccess();
HDmemset(memb_map, 0, sizeof memb_map);
HDmemset(memb_fapl, 0, sizeof memb_fapl);
HDmemset(memb_name, 0, sizeof memb_name);
HDmemset(memb_addr, 0, sizeof memb_addr);
HDmemset(sv, 0, sizeof sv);
for(mt=H5FD_MEM_DEFAULT; mt<H5FD_MEM_NTYPES; H5_INC_ENUM(H5FD_mem_t,mt))
memb_map[mt] = H5FD_MEM_SUPER;
memb_map[H5FD_MEM_DRAW] = H5FD_MEM_DRAW;
memb_fapl[H5FD_MEM_SUPER] = H5P_DEFAULT;
sprintf(sv[H5FD_MEM_SUPER], "%%s-%c.h5", 's');
memb_name[H5FD_MEM_SUPER] = sv[H5FD_MEM_SUPER];
memb_addr[H5FD_MEM_SUPER] = 0;
memb_fapl[H5FD_MEM_DRAW] = H5P_DEFAULT;
sprintf(sv[H5FD_MEM_DRAW], "%%s-%c.h5", 'r');
memb_name[H5FD_MEM_DRAW] = sv[H5FD_MEM_DRAW];
memb_addr[H5FD_MEM_DRAW] = HADDR_MAX/2;
if(H5Pset_fapl_multi(fapl, memb_map, memb_fapl, memb_name, memb_addr, TRUE)<0)
TEST_ERROR;
h5_fixname(FILENAME[9], fapl, newname, sizeof newname);
/* Make copy for the data file in the build directory, to protect the
* original file in the source directory */
sprintf(filename_s, "%s-%c.h5", MULTI_COMPAT_BASENAME, 's');
sprintf(newname_s, "%s-%c.h5", FILENAME[9], 's');
h5_make_local_copy(filename_s, newname_s);
sprintf(filename_r, "%s-%c.h5", MULTI_COMPAT_BASENAME, 'r');
sprintf(newname_r, "%s-%c.h5", FILENAME[9], 'r');
h5_make_local_copy(filename_r, newname_r);
/* Reopen the file for read only. Verify 1.8 library can open file
* created with 1.6 library. */
if((file=H5Fopen(newname, H5F_ACC_RDONLY, fapl)) < 0)
TEST_ERROR;
if((dset = H5Dopen2(file, DSET1_NAME, H5P_DEFAULT)) < 0)
TEST_ERROR;
if(H5Dclose(dset) < 0)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
/* Make sure we can reopen the file for read and write */
if((file=H5Fopen(newname, H5F_ACC_RDWR, fapl)) < 0)
TEST_ERROR;
if((dset = H5Dopen2(file, DSET1_NAME, H5P_DEFAULT)) < 0)
TEST_ERROR;
if(H5Dclose(dset) < 0)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
/* Reopen the file for adding another dataset. The new EOA for metadata file
* should be written to the file */
if((file=H5Fopen(newname, H5F_ACC_RDWR, fapl)) < 0)
TEST_ERROR;
/* Create and write data set */
if((space=H5Screate_simple(2, dims, NULL)) < 0)
TEST_ERROR;
if((dset=H5Dcreate2(file, DSET3_NAME, H5T_NATIVE_INT, space, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR;
for(i=0; i<MULTI_SIZE; i++)
for(j=0; j<MULTI_SIZE; j++)
buf[i][j] = i*10000+j;
if(H5Dwrite(dset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) < 0)
TEST_ERROR;
if(H5Dclose(dset) < 0)
TEST_ERROR;
if(H5Sclose(space) < 0)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
/* Reopen the file for read only again. Verify the library can handle
* the EOA correctly */
if((file=H5Fopen(newname, H5F_ACC_RDONLY, fapl)) < 0)
TEST_ERROR;
if((dset = H5Dopen2(file, DSET1_NAME, H5P_DEFAULT)) < 0)
TEST_ERROR;
if(H5Dclose(dset) < 0)
TEST_ERROR;
if((dset = H5Dopen2(file, DSET3_NAME, H5P_DEFAULT)) < 0)
TEST_ERROR;
if(H5Dclose(dset) < 0)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
h5_cleanup(FILENAME, fapl);
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Sclose(space);
H5Dclose(dset);
H5Pclose(fapl);
H5Fclose(file);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: test_2
*
* Purpose: Writes a sequence of objects to the global heap where each
* object is smaller than the one before.
*
* Return: Success: 0
*
* Failure: number of errors
*
* Programmer: Robb Matzke
* Tuesday, March 31, 1998
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
static int
test_2 (hid_t fapl)
{
hid_t file = -1;
H5F_t *f = NULL;
H5HG_t obj[1024];
uint8_t out[1024];
uint8_t in[1024];
int i;
size_t size;
int nerrors = 0;
char filename[1024];
TESTING("monotonically decreasing lengths");
/* Open a clean file */
h5_fixname(FILENAME[1], fapl, filename, sizeof filename);
if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
goto error;
if(NULL == (f = (H5F_t *)H5I_object(file))) {
H5_FAILED();
puts(" Unable to create file");
goto error;
}
/*
* Write the objects, monotonically decreasing in length.
*/
for (i=0; i<1024; i++) {
size = 1024-i;
memset (out, 'A'+i%26, size);
H5Eclear2(H5E_DEFAULT);
if (H5HG_insert (f, H5P_DATASET_XFER_DEFAULT, size, out, obj+i)<0) {
H5_FAILED();
puts(" Unable to insert object into global heap");
nerrors++;
}
}
/*
* Now try to read each object back.
*/
for (i=0; i<1024; i++) {
size = 1024-i;
memset (out, 'A'+i%26, size);
H5Eclear2(H5E_DEFAULT);
if (NULL==H5HG_read (f, H5P_DATASET_XFER_DEFAULT, obj+i, in, NULL)) {
H5_FAILED();
puts(" Unable to read object");
nerrors++;
} else if (memcmp (in, out, size)) {
H5_FAILED();
puts(" Value read doesn't match value written");
nerrors++;
}
}
if (H5Fclose(file)<0) goto error;
if (nerrors) goto error;
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Fclose(file);
} H5E_END_TRY;
return MAX(1, nerrors);
}
/*-------------------------------------------------------------------------
* Function: main
*
* Purpose: Exercise private object header behavior and routines
*
* Return: Success: 0
* Failure: 1
*
* Programmer: Robb Matzke
* Tuesday, November 24, 1998
*
*-------------------------------------------------------------------------
*/
int
main(void)
{
hid_t fapl = -1, file = -1;
hid_t dset = -1;
H5F_t *f = NULL;
char filename[1024];
H5O_hdr_info_t hdr_info; /* Object info */
H5O_loc_t oh_loc, oh_loc2; /* Object header locations */
time_t time_new, ro;
int chunkno; /* Chunk index for message */
int i; /* Local index variable */
hbool_t b; /* Index for "new format" loop */
herr_t ret; /* Generic return value */
/* Reset library */
h5_reset();
fapl = h5_fileaccess();
h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
/* Loop over old & new formats */
for(b = FALSE; b <= TRUE; b++) {
/* Display info about testing */
if(b)
HDputs("Using new file format:");
else
HDputs("Using default file format:");
/* Set the format to use for the file */
if(H5Pset_libver_bounds(fapl, (b ? H5F_LIBVER_LATEST : H5F_LIBVER_EARLIEST), H5F_LIBVER_LATEST) < 0)
FAIL_STACK_ERROR
/* test on object continuation block */
if(test_cont(filename, fapl) < 0)
FAIL_STACK_ERROR
/* Create the file to operate on */
if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
TEST_ERROR
if(NULL == (f = (H5F_t *)H5I_object(file)))
FAIL_STACK_ERROR
/*
* Test object header creation
* (using default group creation property list only because it's convenient)
*/
TESTING("object header creation");
HDmemset(&oh_loc, 0, sizeof(oh_loc));
if(H5O_create(f, H5P_DATASET_XFER_DEFAULT, (size_t)64, (size_t)0, H5P_GROUP_CREATE_DEFAULT, &oh_loc/*out*/) < 0)
FAIL_STACK_ERROR
PASSED();
/* create a new message */
TESTING("message creation");
time_new = 11111111;
if(H5O_msg_create(&oh_loc, H5O_MTIME_NEW_ID, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
if(1 != H5O_link(&oh_loc, 1, H5P_DATASET_XFER_DEFAULT))
FAIL_STACK_ERROR
if(H5AC_flush(f, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
if(H5AC_expunge_entry(f, H5P_DATASET_XFER_DEFAULT, H5AC_OHDR, oh_loc.addr, H5AC__NO_FLAGS_SET) < 0)
FAIL_STACK_ERROR
if(NULL == H5O_msg_read(&oh_loc, H5O_MTIME_NEW_ID, &ro, H5P_DATASET_XFER_DEFAULT))
FAIL_STACK_ERROR
if(ro != time_new)
TEST_ERROR
PASSED();
/*
* Test modification of an existing message.
*/
TESTING("message modification");
time_new = 33333333;
if(H5O_msg_write(&oh_loc, H5O_MTIME_NEW_ID, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
if(H5AC_flush(f, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
if(H5AC_expunge_entry(f, H5P_DATASET_XFER_DEFAULT, H5AC_OHDR, oh_loc.addr, H5AC__NO_FLAGS_SET) < 0)
FAIL_STACK_ERROR
if(NULL == H5O_msg_read(&oh_loc, H5O_MTIME_NEW_ID, &ro, H5P_DATASET_XFER_DEFAULT))
FAIL_STACK_ERROR
if(ro != time_new)
TEST_ERROR
/* Make certain that chunk #0 in the object header can be encoded with a 1-byte size */
if(H5O_get_hdr_info(&oh_loc, H5P_DATASET_XFER_DEFAULT, &hdr_info) < 0)
FAIL_STACK_ERROR
if(hdr_info.space.total >=256)
TEST_ERROR
PASSED();
/*
* Test creation of a bunch of messages one after another to see
* what happens when the object header overflows in core.
* (Use 'old' MTIME message here, because it is large enough to be
* replaced with a continuation message (the new one is too small)
* and the library doesn't understand how to migrate more than one
* message from an object header currently - QAK - 10/8/03)
*/
TESTING("object header overflow in memory");
for(i = 0; i < 40; i++) {
time_new = (i + 1) * 1000 + 1000000;
if(H5O_msg_create(&oh_loc, H5O_MTIME_ID, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
} /* end for */
if(H5AC_flush(f, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
if(H5AC_expunge_entry(f, H5P_DATASET_XFER_DEFAULT, H5AC_OHDR, oh_loc.addr, H5AC__NO_FLAGS_SET) < 0)
FAIL_STACK_ERROR
/* Make certain that chunk #0 in the object header will be encoded with a 2-byte size */
if(H5O_get_hdr_info(&oh_loc, H5P_DATASET_XFER_DEFAULT, &hdr_info) < 0)
FAIL_STACK_ERROR
if(hdr_info.space.total < 256)
TEST_ERROR
PASSED();
/* Close & re-open file & object header */
/* (makes certain that an object header in the new format that transitions
* between 1-byte chunk #0 size encoding and 2-byte chunk #0 size encoding
* works correctly - QAK)
*/
TESTING("close & re-open object header");
if(H5O_close(&oh_loc) < 0)
FAIL_STACK_ERROR
if(H5Fclose(file) < 0)
FAIL_STACK_ERROR
if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
FAIL_STACK_ERROR
if(NULL == (f = (H5F_t *)H5I_object(file)))
FAIL_STACK_ERROR
oh_loc.file = f;
if(H5O_open(&oh_loc) < 0)
FAIL_STACK_ERROR
PASSED();
/*
* Test creation of a bunch of messages one after another to see
* what happens when the object header overflows on disk.
*/
TESTING("object header overflow on disk");
for(i = 0; i < 10; i++) {
time_new = (i + 1) * 1000 + 10;
if(H5O_msg_create(&oh_loc, H5O_MTIME_NEW_ID, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
if(H5AC_flush(f, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
if(H5AC_expunge_entry(f, H5P_DATASET_XFER_DEFAULT, H5AC_OHDR, oh_loc.addr, H5AC__NO_FLAGS_SET) < 0)
FAIL_STACK_ERROR
} /* end for */
PASSED();
/*
* Delete all time messages.
*/
TESTING("message deletion");
if(H5O_msg_remove(&oh_loc, H5O_MTIME_NEW_ID, H5O_ALL, TRUE, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
if(H5O_msg_remove(&oh_loc, H5O_MTIME_ID, H5O_ALL, TRUE, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
if(H5O_msg_read(&oh_loc, H5O_MTIME_NEW_ID, &ro, H5P_DATASET_XFER_DEFAULT))
FAIL_STACK_ERROR
if(H5O_msg_read(&oh_loc, H5O_MTIME_ID, &ro, H5P_DATASET_XFER_DEFAULT))
FAIL_STACK_ERROR
PASSED();
/*
* Constant message handling.
* (can't write to them, but should be able to remove them)
*/
TESTING("constant message handling");
time_new = 22222222;
if(H5O_msg_create(&oh_loc, H5O_MTIME_NEW_ID, H5O_MSG_FLAG_CONSTANT, 0, &time_new, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
if(H5AC_flush(f, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
if(H5AC_expunge_entry(f, H5P_DATASET_XFER_DEFAULT, H5AC_OHDR, oh_loc.addr, H5AC__NO_FLAGS_SET) < 0)
FAIL_STACK_ERROR
if(NULL == H5O_msg_read(&oh_loc, H5O_MTIME_NEW_ID, &ro, H5P_DATASET_XFER_DEFAULT))
FAIL_STACK_ERROR
if(ro != time_new)
TEST_ERROR
time_new = 33333333;
H5E_BEGIN_TRY {
ret = H5O_msg_write(&oh_loc, H5O_MTIME_NEW_ID, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT);
} H5E_END_TRY;
if(ret >= 0)
TEST_ERROR
if(H5O_msg_remove(&oh_loc, H5O_MTIME_NEW_ID, H5O_ALL, TRUE, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
PASSED();
/* release resources */
TESTING("object header closing");
if(H5O_close(&oh_loc) < 0)
FAIL_STACK_ERROR
PASSED();
/*
* Test moving message to first chunk
*/
TESTING("locking messages");
HDmemset(&oh_loc, 0, sizeof(oh_loc));
if(H5O_create(f, H5P_DATASET_XFER_DEFAULT, (size_t)64, (size_t)0, H5P_GROUP_CREATE_DEFAULT, &oh_loc/*out*/) < 0)
FAIL_STACK_ERROR
if(1 != H5O_link(&oh_loc, 1, H5P_DATASET_XFER_DEFAULT))
FAIL_STACK_ERROR
/* Create second object header, to guarantee that first object header uses multiple chunks */
HDmemset(&oh_loc2, 0, sizeof(oh_loc2));
if(H5O_create(f, H5P_DATASET_XFER_DEFAULT, (size_t)64, (size_t)0, H5P_GROUP_CREATE_DEFAULT, &oh_loc2/*out*/) < 0)
FAIL_STACK_ERROR
if(1 != H5O_link(&oh_loc2, 1, H5P_DATASET_XFER_DEFAULT))
FAIL_STACK_ERROR
/* Fill object header with messages, creating multiple chunks */
for(i = 0; i < 10; i++) {
time_new = (i + 1) * 1000 + 10;
if(H5O_msg_create(&oh_loc, H5O_MTIME_NEW_ID, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
} /* end for */
/* Get # of object header chunks */
if(H5O_get_hdr_info(&oh_loc, H5P_DATASET_XFER_DEFAULT, &hdr_info) < 0)
FAIL_STACK_ERROR
if(hdr_info.nchunks != 2)
TEST_ERROR
/* Add message to lock to object header */
time_new = 11111111;
if(H5O_msg_create(&oh_loc, H5O_MTIME_ID, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
/* Verify chunk index for message */
if((chunkno = H5O_msg_get_chunkno(&oh_loc, H5O_MTIME_ID, H5P_DATASET_XFER_DEFAULT)) < 0)
FAIL_STACK_ERROR
if(chunkno != 1)
TEST_ERROR
/* Lock the message into the chunk */
if(H5O_msg_lock(&oh_loc, H5O_MTIME_ID, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
/* Attempt to lock the message twice */
H5E_BEGIN_TRY {
ret = H5O_msg_lock(&oh_loc, H5O_MTIME_ID, H5P_DATASET_XFER_DEFAULT);
} H5E_END_TRY;
if(ret >= 0)
TEST_ERROR
/* Delete all the other messages, which would move the message into
* chunk #0, if it wasn't locked
*/
if(H5O_msg_remove(&oh_loc, H5O_MTIME_NEW_ID, H5O_ALL, TRUE, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
/* Verify chunk index for message */
if((chunkno = H5O_msg_get_chunkno(&oh_loc, H5O_MTIME_ID, H5P_DATASET_XFER_DEFAULT)) < 0)
FAIL_STACK_ERROR
if(chunkno != 1)
TEST_ERROR
/* Unlock the message */
if(H5O_msg_unlock(&oh_loc, H5O_MTIME_ID, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
/* Attempt to unlock the message twice */
H5E_BEGIN_TRY {
ret = H5O_msg_unlock(&oh_loc, H5O_MTIME_ID, H5P_DATASET_XFER_DEFAULT);
} H5E_END_TRY;
if(ret >= 0)
TEST_ERROR
/* Close object headers */
if(H5O_close(&oh_loc2) < 0)
FAIL_STACK_ERROR
if(H5O_close(&oh_loc) < 0)
FAIL_STACK_ERROR
/* Open first object header */
HDmemset(&oh_loc, 0, sizeof(oh_loc));
if(H5O_create(f, H5P_DATASET_XFER_DEFAULT, (size_t)64, (size_t)0, H5P_GROUP_CREATE_DEFAULT, &oh_loc/*out*/) < 0)
FAIL_STACK_ERROR
if(1 != H5O_link(&oh_loc, 1, H5P_DATASET_XFER_DEFAULT))
FAIL_STACK_ERROR
/* Create second object header, to guarantee that first object header uses multiple chunks */
HDmemset(&oh_loc2, 0, sizeof(oh_loc2));
if(H5O_create(f, H5P_DATASET_XFER_DEFAULT, (size_t)64, (size_t)0, H5P_GROUP_CREATE_DEFAULT, &oh_loc2/*out*/) < 0)
FAIL_STACK_ERROR
if(1 != H5O_link(&oh_loc2, 1, H5P_DATASET_XFER_DEFAULT))
FAIL_STACK_ERROR
/* Add message to move to object header */
time_new = 11111111;
if(H5O_msg_create(&oh_loc, H5O_MTIME_ID, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
/* Verify chunk index for message */
if((chunkno = H5O_msg_get_chunkno(&oh_loc, H5O_MTIME_ID, H5P_DATASET_XFER_DEFAULT)) < 0)
FAIL_STACK_ERROR
if(chunkno != 0)
TEST_ERROR
/* Lock the message into the chunk */
if(H5O_msg_lock(&oh_loc, H5O_MTIME_ID, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
/* Fill object header with messages, creating multiple chunks */
/* (would normally move locked message to new chunk) */
for(i = 0; i < 10; i++) {
time_new = (i + 1) * 1000 + 10;
if(H5O_msg_create(&oh_loc, H5O_MTIME_NEW_ID, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
} /* end for */
/* Get # of object header chunks */
if(H5O_get_hdr_info(&oh_loc, H5P_DATASET_XFER_DEFAULT, &hdr_info) < 0)
FAIL_STACK_ERROR
if(hdr_info.nchunks != 2)
TEST_ERROR
/* Verify chunk index for message */
if((chunkno = H5O_msg_get_chunkno(&oh_loc, H5O_MTIME_ID, H5P_DATASET_XFER_DEFAULT)) < 0)
FAIL_STACK_ERROR
if(chunkno != 0)
TEST_ERROR
/* Unlock the message */
if(H5O_msg_unlock(&oh_loc, H5O_MTIME_ID, H5P_DATASET_XFER_DEFAULT) < 0)
FAIL_STACK_ERROR
/* Close object headers */
if(H5O_close(&oh_loc2) < 0)
FAIL_STACK_ERROR
if(H5O_close(&oh_loc) < 0)
FAIL_STACK_ERROR
PASSED();
/* Test reading datasets with undefined object header messages */
HDputs("Accessing objects with unknown header messages:");
{
hid_t file2; /* File ID for 'bogus' object file */
hid_t sid; /* Dataspace ID */
hid_t aid; /* Attribute ID */
char testpath[512] = "";
char testfile[512] = "";
char *srcdir = HDgetenv("srcdir");
/* Build path to all test files */
if(srcdir && ((HDstrlen(srcdir) + 2) < sizeof(testpath))) {
HDstrcpy(testpath, srcdir);
HDstrcat(testpath, "/");
} /* end if */
/* Build path to test file */
if(srcdir && ((HDstrlen(testpath) + HDstrlen(FILE_BOGUS) + 1) < sizeof(testfile)))
HDstrcpy(testfile, testpath);
HDstrcat(testfile, FILE_BOGUS);
TESTING("object with unknown header message and no flags set");
/* Open the file with objects that have unknown header messages (generated with gen_bogus.c) */
if((file2 = H5Fopen(testfile, H5F_ACC_RDONLY, H5P_DEFAULT)) < 0)
TEST_ERROR
/* Open the dataset with the unknown header message, but no extra flags */
if((dset = H5Dopen2(file2, "/Dataset1", H5P_DEFAULT)) < 0)
TEST_ERROR
if(H5Dclose(dset) < 0)
TEST_ERROR
PASSED();
TESTING("object with unknown header message & 'fail if unknown and open for write' flag set");
/* Open the dataset with the unknown header message, and "fail if unknown and open for write" flag */
if((dset = H5Dopen2(file2, "/Dataset2", H5P_DEFAULT)) < 0)
TEST_ERROR
if(H5Dclose(dset) < 0)
TEST_ERROR
PASSED();
TESTING("object with unknown header message & 'mark if unknown' flag set");
/* Copy object with "mark if unknown" flag on message into file that can be modified */
if(H5Ocopy(file2, "/Dataset3", file, "/Dataset3", H5P_DEFAULT, H5P_DEFAULT) < 0)
TEST_ERROR
/* Close the file we created (to flush changes to file) */
if(H5Fclose(file) < 0)
TEST_ERROR
/* Re-open the file created, with read-only permissions */
if((file = H5Fopen(filename, H5F_ACC_RDONLY, fapl)) < 0)
TEST_ERROR
/* Open the dataset with the "mark if unknown" message */
if((dset = H5Dopen2(file, "/Dataset3", H5P_DEFAULT)) < 0)
TEST_ERROR
/* Check that the "unknown" message was _NOT_ marked */
if(H5O_check_msg_marked_test(dset, FALSE) < 0)
FAIL_STACK_ERROR
/* Close the dataset */
if(H5Dclose(dset) < 0)
TEST_ERROR
/* Close the file we created (to flush change to object header) */
if(H5Fclose(file) < 0)
TEST_ERROR
/* Re-open the file created */
if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
TEST_ERROR
/* Open the dataset with the "mark if unknown" message */
if((dset = H5Dopen2(file, "/Dataset3", H5P_DEFAULT)) < 0)
TEST_ERROR
/* Create data space */
if((sid = H5Screate(H5S_SCALAR)) < 0)
FAIL_STACK_ERROR
/* Create an attribute, to get the object header into write access */
if((aid = H5Acreate2(dset, "Attr", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT)) < 0)
FAIL_STACK_ERROR
/* Close dataspace */
if(H5Sclose(sid) < 0)
FAIL_STACK_ERROR
/* Close attribute */
if(H5Aclose(aid) < 0)
FAIL_STACK_ERROR
/* Close the dataset */
if(H5Dclose(dset) < 0)
TEST_ERROR
/* Close the file we created (to flush change to object header) */
if(H5Fclose(file) < 0)
TEST_ERROR
/* Re-open the file created */
if((file = H5Fopen(filename, H5F_ACC_RDONLY, fapl)) < 0)
TEST_ERROR
/* Re-open the dataset with the "mark if unknown" message */
if((dset = H5Dopen2(file, "/Dataset3", H5P_DEFAULT)) < 0)
TEST_ERROR
/* Check that the "unknown" message was marked */
if(H5O_check_msg_marked_test(dset, TRUE) < 0)
FAIL_STACK_ERROR
/* Close the dataset */
if(H5Dclose(dset) < 0)
TEST_ERROR
/* Close the file with the bogus objects */
if(H5Fclose(file2) < 0)
TEST_ERROR
PASSED();
/* Open the file with objects that have unknown header messages (generated with gen_bogus.c) with RW intent this time */
if((file2 = H5Fopen(testfile, H5F_ACC_RDWR, H5P_DEFAULT)) < 0)
TEST_ERROR
TESTING("object with unknown header message & 'fail if unknown and open for write' flag set");
/* Attempt to open the dataset with the unknown header message, and "fail if unknown and open for write" flag */
H5E_BEGIN_TRY {
dset = H5Dopen2(file2, "/Dataset2", H5P_DEFAULT);
} H5E_END_TRY;
if(dset >= 0) {
H5Dclose(dset);
TEST_ERROR
} /* end if */
/* Close the file with the bogus objects */
if(H5Fclose(file2) < 0)
TEST_ERROR
PASSED();
}
/* Close the file we created */
if(H5Fclose(file) < 0)
TEST_ERROR
/* Test object header creation metadata cache issues */
if(test_ohdr_cache(filename, fapl) < 0)
TEST_ERROR
} /* end for */
/*-------------------------------------------------------------------------
* Function: test_4
*
* Purpose: Tests opening an external link twice. It exposed a bug
* in the library. This function tests the fix. This test
* doesn't work with MULTI driver.
*
* Return: Success: 0
*
* Failure: number of errors
*
* Programmer: Raymond Lu
* 5 November 2007
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
static int
test_4 (hid_t fapl)
{
hid_t fid = -1;
hid_t gid = -1;
hid_t xid = -1;
hid_t xid2 = -1;
char filename[1024]; /*file name */
char pathname[1024];
char *srcdir = getenv("srcdir"); /*where the src code is located*/
TESTING("opening external link twice");
/* Make a copy of the FAPL, in order to switch to the sec2 driver */
/* (useful when running test with another VFD) */
if((fapl = H5Pcopy(fapl)) < 0) FAIL_STACK_ERROR;
/* Switch local copy of the fapl to the sec2 driver */
if(H5Pset_fapl_sec2(fapl) < 0) FAIL_STACK_ERROR;
h5_fixname(FILENAME[3], fapl, filename, sizeof filename);
if((fid = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
goto error;
if((gid = H5Gopen2(fid, "/", H5P_DEFAULT)) < 0)
goto error;
pathname[0] = '\0';
/* Generate correct name for test file by prepending the source path */
if(srcdir && ((HDstrlen(srcdir) + HDstrlen(LINKED_FILE) + 1) < sizeof(pathname))) {
HDstrcpy(pathname, srcdir);
HDstrcat(pathname, "/");
}
HDstrcat(pathname, LINKED_FILE);
/* Create an external link to an existing file*/
if(H5Lcreate_external(pathname, "/group", gid, " link", H5P_DEFAULT, H5P_DEFAULT) < 0)
goto error;
if(H5Gclose(gid) < 0)
goto error;
if(H5Fclose(fid) < 0)
goto error;
/* Reopen the file */
if((fid = H5Fopen(filename, H5F_ACC_RDONLY, fapl)) < 0)
goto error;
/* Open the external link which is "/ link" as created previously via H5Lcreate_external() */
if((xid = H5Gopen2(fid, "/ link", H5P_DEFAULT)) < 0)
goto error;
/* Open the external link twice */
if((xid2 = H5Gopen2(xid, ".", H5P_DEFAULT)) < 0)
goto error;
if(H5Gclose(xid2) < 0)
goto error;
if(H5Gclose(xid) < 0)
goto error;
if(H5Fclose(fid) < 0)
goto error;
if(H5Pclose(fapl) < 0)
TEST_ERROR
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Gclose(gid);
H5Gclose(xid);
H5Gclose(xid2);
H5Fclose(fid);
} H5E_END_TRY;
return 1;
}
/*-------------------------------------------------------------------------
* Function: test_family_compat
*
* Purpose: Tests the backward compatibility for FAMILY driver.
* See if we can open files created with v1.6 library.
* The source file was created by the test/file_handle.c
* of the v1.6 library. Then tools/misc/h5repart.c was
* used to concantenated. The command was "h5repart -m 5k
* family_file%05d.h5 family_v16_%05d.h5".
*
* Return: Success: 0
* Failure: -1
*
* Programmer: Raymond Lu
* June 3, 2005
*
*-------------------------------------------------------------------------
*/
static herr_t
test_family_compat(void)
{
hid_t file = (-1), fapl;
hid_t dset;
char dname[]="dataset";
char filename[1024];
char pathname[1024], pathname_individual[1024];
char newname[1024], newname_individual[1024];
int counter = 0;
TESTING("FAMILY file driver backward compatibility");
/* Set property list and file name for FAMILY driver */
fapl = h5_fileaccess();
if(H5Pset_fapl_family(fapl, (hsize_t)FAMILY_SIZE2, H5P_DEFAULT) < 0)
TEST_ERROR;
h5_fixname(COMPAT_BASENAME, fapl, filename, sizeof filename);
h5_fixname(FILENAME[3], fapl, newname, sizeof newname);
pathname[0] = '\0';
HDstrcat(pathname, filename);
/* The following code makes the copies of the family files in the source directory.
* Since we're going to open the files with write mode, this protects the original
* files.
*/
HDsnprintf(newname_individual, sizeof(newname_individual), newname, counter);
HDsnprintf(pathname_individual, sizeof(pathname_individual), pathname, counter);
while(h5_make_local_copy(pathname_individual, newname_individual) >= 0) {
counter++;
HDsnprintf(newname_individual, sizeof(newname_individual), newname, counter);
HDsnprintf(pathname_individual, sizeof(pathname_individual), pathname, counter);
}
/* Make sure we can open the file. Use the read and write mode to flush the
* superblock. */
if((file = H5Fopen(newname, H5F_ACC_RDWR, fapl)) < 0)
TEST_ERROR;
if((dset = H5Dopen2(file, dname, H5P_DEFAULT)) < 0)
TEST_ERROR;
if(H5Dclose(dset) < 0)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
/* Open the file again to make sure it isn't corrupted. */
if((file = H5Fopen(newname, H5F_ACC_RDWR, fapl)) < 0)
TEST_ERROR;
if((dset = H5Dopen2(file, dname, H5P_DEFAULT)) < 0)
TEST_ERROR;
if(H5Dclose(dset) < 0)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
h5_cleanup(FILENAME, fapl);
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Fclose(file);
H5Pclose(fapl);
} H5E_END_TRY;
return -1;
} /* end test_family_compat() */
/*-------------------------------------------------------------------------
* Function: test_2
*
* Purpose: Tests reading from an external file set.
*
* Return: Success: 0
*
* Failure: number of errors
*
* Programmer: Robb Matzke
* Wednesday, March 4, 1998
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
static int
test_2 (hid_t fapl)
{
hid_t file=-1; /*file to write to */
hid_t dcpl=-1; /*dataset creation properties */
hid_t space=-1; /*data space */
hid_t dset=-1; /*dataset */
hid_t grp=-1; /*group to emit diagnostics */
int fd; /*external file descriptors */
size_t i, j; /*miscellaneous counters */
hssize_t n; /*bytes of I/O */
char filename[1024]; /*file names */
int part[25], whole[100]; /*raw data buffers */
hsize_t cur_size; /*current data space size */
hid_t hs_space; /*hyperslab data space */
hsize_t hs_start = 30; /*hyperslab starting offset */
hsize_t hs_count = 25; /*hyperslab size */
int temparray[10] = {0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f};
TESTING("read external dataset");
/* Write the data to external files directly */
for (i=0; i<4; i++) {
for (j=0; j<25; j++) {
part[j] = (int)(i*25+j);
}
sprintf (filename, "extern_%lua.raw", (unsigned long)i+1);
fd = HDopen(filename, O_RDWR|O_CREAT|O_TRUNC, 0666);
assert (fd>=0);
/* n = lseek (fd, (off_t)(i*10), SEEK_SET);
*/
n = HDwrite(fd,temparray,(size_t)i*10);
assert (n>=0 && (size_t)n==i*10);
n = HDwrite(fd, part, sizeof(part));
assert (n==sizeof(part));
HDclose(fd);
}
/*
* Create the file and an initial group. This causes messages about
* debugging to be emitted before we start playing games with what the
* output looks like.
*/
h5_fixname(FILENAME[1], fapl, filename, sizeof filename);
if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0) FAIL_STACK_ERROR
if((grp = H5Gcreate2(file, "emit-diagnostics", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) FAIL_STACK_ERROR
if(H5Gclose(grp) < 0) FAIL_STACK_ERROR
/* Create the dataset */
if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0) goto error;
if(H5Pset_external(dcpl, "extern_1a.raw", (off_t)0, (hsize_t)sizeof part) < 0 ||
H5Pset_external(dcpl, "extern_2a.raw", (off_t)10, (hsize_t)sizeof part) < 0 ||
H5Pset_external(dcpl, "extern_3a.raw", (off_t)20, (hsize_t)sizeof part) < 0 ||
H5Pset_external(dcpl, "extern_4a.raw", (off_t)30, (hsize_t)sizeof part) < 0)
goto error;
cur_size = 100;
if((space = H5Screate_simple(1, &cur_size, NULL)) < 0) goto error;
if((dset = H5Dcreate2(file, "dset1", H5T_NATIVE_INT, space, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0) goto error;
/*
* Read the entire dataset and compare with the original
*/
memset(whole, 0, sizeof(whole));
if(H5Dread(dset, H5T_NATIVE_INT, space, space, H5P_DEFAULT, whole) < 0) goto error;
for(i = 0; i < 100; i++)
if(whole[i] != (signed)i) {
H5_FAILED();
puts(" Incorrect value(s) read.");
goto error;
} /* end if */
/*
* Read the middle of the dataset
*/
if((hs_space = H5Scopy(space)) < 0) goto error;
if(H5Sselect_hyperslab(hs_space, H5S_SELECT_SET, &hs_start, NULL,
&hs_count, NULL) < 0) goto error;
HDmemset(whole, 0, sizeof(whole));
if(H5Dread(dset, H5T_NATIVE_INT, hs_space, hs_space, H5P_DEFAULT,
whole) < 0) goto error;
if(H5Sclose(hs_space) < 0) goto error;
for(i = hs_start; i<hs_start+hs_count; i++) {
if(whole[i] != (signed)i) {
H5_FAILED();
puts(" Incorrect value(s) read.");
goto error;
}
}
if (H5Dclose(dset) < 0) goto error;
if (H5Pclose(dcpl) < 0) goto error;
if (H5Sclose(space) < 0) goto error;
if (H5Fclose(file) < 0) goto error;
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Dclose(dset);
H5Pclose(dcpl);
H5Sclose(space);
H5Fclose(file);
} H5E_END_TRY;
return 1;
}
/*-------------------------------------------------------------------------
* Function: test_3
*
* Purpose: Tests writing to an external file set.
*
* Return: Success: 0
*
* Failure: number of errors
*
* Programmer: Robb Matzke
* Wednesday, March 4, 1998
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
static int
test_3 (hid_t fapl)
{
hid_t file=-1; /*file to which to write */
hid_t dcpl=-1; /*dataset creation properties */
hid_t mem_space=-1; /*memory data space */
hid_t file_space=-1; /*file data space */
hid_t dset=-1; /*dataset */
unsigned i; /*miscellaneous counters */
int fd; /*external file descriptor */
int part[25],whole[100]; /*raw data buffers */
hsize_t cur_size=100; /*current data space size */
hsize_t max_size=200; /*maximum data space size */
hsize_t hs_start=100; /*hyperslab starting offset */
hsize_t hs_count=100; /*hyperslab size */
char filename[1024]; /*file name */
int temparray[10] = {0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f,0x0f0f0f0f};
TESTING("write external dataset");
/* Create another file */
h5_fixname(FILENAME[2], fapl, filename, sizeof filename);
if ((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0) {
goto error;
}
/* Create the external file list */
if((dcpl=H5Pcreate(H5P_DATASET_CREATE)) < 0) goto error;
if (H5Pset_external(dcpl, "extern_1b.raw", (off_t)0, (hsize_t)sizeof part) < 0 ||
H5Pset_external(dcpl, "extern_2b.raw", (off_t)10, (hsize_t)sizeof part) < 0 ||
H5Pset_external(dcpl, "extern_3b.raw", (off_t)20, (hsize_t)sizeof part) < 0 ||
H5Pset_external(dcpl, "extern_4b.raw", (off_t)30, H5F_UNLIMITED) < 0)
goto error;
/* Make sure the output files are fresh*/
for (i=1; i<=4; i++) {
sprintf(filename, "extern_%db.raw", i);
if ((fd= HDopen(filename, O_RDWR|O_CREAT|O_TRUNC, 0666)) < 0) {
H5_FAILED();
printf(" cannot open %s: %s\n", filename, strerror(errno));
goto error;
}
HDwrite(fd, temparray, (i-1)*10);
HDclose(fd);
}
/* Create the dataset */
if((mem_space = H5Screate_simple(1, &cur_size, &max_size)) < 0) goto error;
if((file_space = H5Scopy(mem_space)) < 0) goto error;
if((dset = H5Dcreate2(file, "dset1", H5T_NATIVE_INT, file_space, H5P_DEFAULT, dcpl, H5P_DEFAULT)) < 0)
goto error;
/* Write the entire dataset and compare with the original */
for(i = 0; i < cur_size; i++)
whole[i] = i;
if(H5Dwrite(dset, H5T_NATIVE_INT, mem_space, file_space, H5P_DEFAULT, whole) < 0) goto error;
for(i = 0; i < 4; i++) {
char name1[64], name2[64];
sprintf(name1, "extern_%da.raw", i + 1);
sprintf(name2, "extern_%db.raw", i + 1);
if(!same_contents(name1, name2)) {
H5_FAILED();
puts (" Output differs from expected value.");
goto error;
} /* end if */
} /* end for */
/* Extend the dataset by another 100 elements */
if(H5Dset_extent(dset, &max_size) < 0) goto error;
if(H5Sclose(file_space) < 0) goto error;
if((file_space = H5Dget_space(dset)) < 0) goto error;
/* Write second half of dataset */
for(i = 0; i < hs_count; i++)
whole[i] = 100 + i;
if(H5Sselect_hyperslab(file_space, H5S_SELECT_SET, &hs_start, NULL, &hs_count, NULL) < 0) goto error;
if(H5Dwrite(dset, H5T_NATIVE_INT, mem_space, file_space, H5P_DEFAULT, whole) < 0) goto error;
if(H5Dclose(dset) < 0) goto error;
if(H5Pclose(dcpl) < 0) goto error;
if(H5Sclose(mem_space) < 0) goto error;
if(H5Sclose(file_space) < 0) goto error;
if(H5Fclose(file) < 0) goto error;
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Dclose(dset);
H5Pclose(dcpl);
H5Sclose(mem_space);
H5Sclose(file_space);
H5Fclose(file);
} H5E_END_TRY;
return 1;
}
/*-------------------------------------------------------------------------
* Function: test_1
*
* Purpose: Writes a sequence of objects to the global heap where each
* object is larger than the one before.
*
* Return: Success: 0
*
* Failure: number of errors
*
* Programmer: Robb Matzke
* Tuesday, March 31, 1998
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
static int
test_1 (hid_t fapl)
{
hid_t file = -1;
H5F_t *f = NULL;
H5HG_t obj[1024];
uint8_t out[1024];
uint8_t in[1024];
int i;
size_t size;
herr_t status;
int nerrors = 0;
char filename[1024];
TESTING("monotonically increasing lengths");
/* Open a clean file */
h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
goto error;
if(NULL == (f = (H5F_t *)H5I_object(file))) {
H5_FAILED();
puts(" Unable to create file");
goto error;
}
/*
* Write the objects, monotonically increasing in length. Since this is
* a clean file, the addresses allocated for the collections should also
* be monotonically increasing.
*/
for(i = 0; i < 1024; i++) {
size = i + 1;
HDmemset(out, 'A' + i % 26, size);
H5Eclear2(H5E_DEFAULT);
status = H5HG_insert(f, H5P_DATASET_XFER_DEFAULT, size, out, obj + i);
if(status < 0) {
H5_FAILED();
puts(" Unable to insert object into global heap");
nerrors++;
} else if(i && H5F_addr_gt(obj[i - 1].addr, obj[i].addr)) {
H5_FAILED();
puts(" Collection addresses are not monotonically increasing");
nerrors++;
}
}
/*
* Now try to read each object back.
*/
for(i = 0; i < 1024; i++) {
size = i + 1;
HDmemset(out, 'A' + i % 26, size);
H5Eclear2(H5E_DEFAULT);
if(NULL == H5HG_read(f, H5P_DATASET_XFER_DEFAULT, obj + i, in, NULL)) {
H5_FAILED();
puts(" Unable to read object");
nerrors++;
} else if(HDmemcmp(in, out, size)) {
H5_FAILED();
puts(" Value read doesn't match value written");
nerrors++;
}
}
if(H5Fclose(file) < 0) goto error;
if(nerrors) goto error;
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Fclose(file);
} H5E_END_TRY;
return MAX(1, nerrors);
}
/*-------------------------------------------------------------------------
* Function: test_ooo_indices
*
* Purpose: Tests that indices can be stored out of order. This can
* happen when the indices "wrap around" due to many
* insertions and deletions (for example, from rewriting a
* VL dataset).
*
* Return: Success: 0
*
* Failure: number of errors
*
* Programmer: Neil Fortner
* Monday, October 26, 2009
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
static int
test_ooo_indices(hid_t fapl)
{
hid_t file = -1;
H5F_t *f = NULL;
unsigned i, j;
H5HG_t *obj = NULL;
herr_t status;
int nerrors=0;
char filename[1024];
TESTING("out of order indices");
if(NULL == (obj = (H5HG_t *)HDmalloc(2000 * sizeof(*obj))))
goto error;
/* Open a clean file */
h5_fixname(FILENAME[4], fapl, filename, sizeof filename);
if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
goto error;
if(NULL == (f = (H5F_t *)H5I_object(file))) {
H5_FAILED();
puts(" Unable to create file");
goto error;
} /* end if */
/* Alternately insert 1000 entries and remove the previous group of 1000
* entries, until the indices wrap around */
for(i=0; i<66; i++) {
/* Insert 1000 entries. The index into the obj array will alternate up
* and down by 1000 so the previous set of insertions is preserved and
* can be deleted. */
for(j=1000*((~i&1)); j<1000*((~i&1)+1); j++) {
H5Eclear2(H5E_DEFAULT);
status = H5HG_insert(f, H5P_DATASET_XFER_DEFAULT, sizeof(j), &j, &obj[j]);
if (status<0)
GHEAP_REPEATED_ERR(" Unable to insert object into global heap")
/* Check that the index is as expected */
if(obj[j].idx != ((1000 * i) + j - (1000 * ((~i & 1)))) % ((1u << 16) - 1) + 1)
GHEAP_REPEATED_ERR(" Unexpected global heap index");
} /* end for */
/* Remove the previous 1000 entries */
if(i>0)
for(j=1000*(i&1); j<1000*((i&1)+1); j++) {
H5Eclear2(H5E_DEFAULT);
status = H5HG_remove(f, H5P_DATASET_XFER_DEFAULT, &obj[j]);
if (status<0)
GHEAP_REPEATED_ERR(" Unable to remove object from global heap");
} /* end for */
} /* end for */
/* The indices should have "wrapped around" on the last iteration */
HDassert(obj[534].idx == 65535);
HDassert(obj[535].idx == 1);
/* Reopen the file */
if (H5Fclose(file)<0) goto error;
if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
goto error;
if(NULL == (f = (H5F_t *)H5I_object(file))) {
H5_FAILED();
puts(" Unable to open file");
goto error;
} /* end if */
/* Read the objects to make sure the heap is still readable */
for(i=0; i<1000; i++) {
if(NULL == H5HG_read(f, H5P_DATASET_XFER_DEFAULT, &obj[i], &j, NULL))
goto error;
if(i != j) {
H5_FAILED();
puts(" Incorrect read value");
goto error;
} /* end if */
} /* end for */
if (H5Fclose(file)<0) goto error;
if (nerrors) goto error;
HDfree(obj);
obj = NULL;
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Fclose(file);
} H5E_END_TRY;
if(obj)
HDfree(obj);
return MAX(1, nerrors);
} /* end test_ooo_indices */
/*-------------------------------------------------------------------------
* Function: test_4
*
* Purpose: Tests the H5HG_remove() feature by writing lots of objects
* and occassionally removing some. When we're done they're all
* removed.
*
* Return: Success: 0
*
* Failure: number of errors
*
* Programmer: Robb Matzke
* Tuesday, March 31, 1998
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
static int
test_4 (hid_t fapl)
{
hid_t file = -1;
H5F_t *f = NULL;
H5HG_t obj[1024];
uint8_t out[1024];
int i;
size_t size;
herr_t status;
int nerrors = 0;
char filename[1024];
TESTING("partial object removal");
/* Open a clean file */
h5_fixname(FILENAME[3], fapl, filename, sizeof filename);
if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
goto error;
if(NULL == (f = (H5F_t *)H5I_object(file))) {
H5_FAILED();
puts(" Unable to create file");
goto error;
}
for (i=0; i<1024; i++) {
/* Insert */
size = i%30+100;
memset (out, 'A'+i%26, size);
H5Eclear2(H5E_DEFAULT);
status = H5HG_insert (f, H5P_DATASET_XFER_DEFAULT, size, out, obj+i);
if (status<0) {
H5_FAILED();
puts(" Unable to insert object into global heap");
nerrors++;
}
/*
* Remove every third one beginning with the second, but after the
* next one has already been inserted. That is, insert A, B, C;
* remove B, insert D, E, F; remove E; etc.
*/
if (1==i%3) {
H5Eclear2(H5E_DEFAULT);
status = H5HG_remove (f, H5P_DATASET_XFER_DEFAULT, obj+i-1);
if (status<0) {
H5_FAILED();
puts(" Unable to remove object");
nerrors++;
}
memset (obj+i-1, 0, sizeof *obj);
}
}
if (H5Fclose(file)<0) goto error;
if (nerrors) goto error;
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Fclose(file);
} H5E_END_TRY;
return MAX(1, nerrors);
}
/*-------------------------------------------------------------------------
* Function: test_family
*
* Purpose: Tests the file handle interface for FAMILY driver
*
* Return: Success: 0
* Failure: -1
*
* Programmer: Raymond Lu
* Tuesday, Sept 24, 2002
*
*-------------------------------------------------------------------------
*/
static herr_t
test_family(void)
{
hid_t file=(-1), fapl, fapl2=(-1), space=(-1), dset=(-1);
hid_t access_fapl = -1;
char filename[1024];
char dname[]="dataset";
unsigned int i, j;
int *fhandle=NULL, *fhandle2=NULL;
int buf[FAMILY_NUMBER][FAMILY_SIZE];
hsize_t dims[2]={FAMILY_NUMBER, FAMILY_SIZE};
hsize_t file_size;
TESTING("FAMILY file driver");
/* Set property list and file name for FAMILY driver */
fapl = h5_fileaccess();
if(H5Pset_fapl_family(fapl, (hsize_t)FAMILY_SIZE, H5P_DEFAULT) < 0)
TEST_ERROR;
h5_fixname(FILENAME[2], fapl, filename, sizeof filename);
if((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
/* Test different wrong ways to reopen family files where there's only
* one member file existing. */
if(test_family_opens(filename, fapl) < 0)
TEST_ERROR;
/* Reopen the file with default member file size */
if(H5Pset_fapl_family(fapl, (hsize_t)H5F_FAMILY_DEFAULT, H5P_DEFAULT) < 0)
TEST_ERROR;
if((file=H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
TEST_ERROR;
/* Check file size API */
if(H5Fget_filesize(file, &file_size) < 0)
TEST_ERROR;
/* The file size is supposed to be about 800 bytes right now. */
if(file_size < (KB / 2) || file_size > KB)
TEST_ERROR;
/* Create and write dataset */
if((space=H5Screate_simple(2, dims, NULL)) < 0)
TEST_ERROR;
/* Retrieve the access property list... */
if ((access_fapl = H5Fget_access_plist(file)) < 0)
TEST_ERROR;
/* Check that the driver is correct */
if(H5FD_FAMILY != H5Pget_driver(access_fapl))
TEST_ERROR;
/* ...and close the property list */
if (H5Pclose(access_fapl) < 0)
TEST_ERROR;
if((dset=H5Dcreate2(file, dname, H5T_NATIVE_INT, space, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR;
for(i = 0; i < FAMILY_NUMBER; i++)
for(j = 0; j < FAMILY_SIZE; j++)
buf[i][j] = (int)((i * 10000) + j);
if(H5Dwrite(dset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) < 0)
TEST_ERROR;
/* check file handle API */
if((fapl2 = H5Pcreate(H5P_FILE_ACCESS)) < 0)
TEST_ERROR;
if(H5Pset_family_offset(fapl2, (hsize_t)0) < 0)
TEST_ERROR;
if(H5Fget_vfd_handle(file, fapl2, (void **)&fhandle) < 0)
TEST_ERROR;
if(*fhandle < 0)
TEST_ERROR;
if(H5Pset_family_offset(fapl2, (hsize_t)(FAMILY_SIZE*2)) < 0)
TEST_ERROR;
if(H5Fget_vfd_handle(file, fapl2, (void **)&fhandle2) < 0)
TEST_ERROR;
if(*fhandle2 < 0)
TEST_ERROR;
/* Check file size API */
if(H5Fget_filesize(file, &file_size) < 0)
TEST_ERROR;
/* Some data has been written. The file size should be bigger (18KB+976)
* bytes if int size is 4 bytes) now. */
#if H5_SIZEOF_INT <= 4
if(file_size < (18 * KB) || file_size > (20 * KB))
TEST_ERROR;
#elif H5_SIZEOF_INT >= 8
if(file_size < (32 * KB) || file_size > (40 * KB))
TEST_ERROR;
#endif
if(H5Sclose(space) < 0)
TEST_ERROR;
if(H5Dclose(dset) < 0)
TEST_ERROR;
if(H5Pclose(fapl2) < 0)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
/* Test different wrong ways to reopen family files when there're multiple
* member files existing. */
if(test_family_opens(filename, fapl) < 0)
TEST_ERROR;
/* Reopen the file with correct member file size. */
if(H5Pset_fapl_family(fapl, (hsize_t)FAMILY_SIZE, H5P_DEFAULT) < 0)
TEST_ERROR;
if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
h5_cleanup(FILENAME, fapl);
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Sclose(space);
H5Dclose(dset);
H5Pclose (fapl2);
H5Fclose(file);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: main
*
* Purpose: Test error API.
*
* Programmer: Raymond Lu
* July 10, 2003
*
*-------------------------------------------------------------------------
*/
int
main(void)
{
hid_t file, fapl;
hid_t estack_id;
char filename[1024];
const char *FUNC_main = "main";
HDfprintf(stderr, " This program tests the Error API. There're supposed to be some error messages\n");
/* Initialize errors */
if(init_error() < 0)
TEST_ERROR;
fapl = h5_fileaccess();
h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
TEST_ERROR;
/* Test error stack */
if(error_stack() < 0) {
/* Push an error onto error stack */
if(H5Epush(ERR_STACK, __FILE__, FUNC_main, __LINE__, ERR_CLS, ERR_MAJ_TEST, ERR_MIN_ERRSTACK,
"Error stack test failed") < 0) TEST_ERROR;
/* Delete an error from the top of error stack */
H5Epop(ERR_STACK, 1);
/* Make sure we can use other class's major or minor errors. */
H5Epush(ERR_STACK, __FILE__, FUNC_main, __LINE__, ERR_CLS2, ERR_MAJ_TEST, ERR_MIN_ERRSTACK,
"Error stack test failed");
/* Print out the errors on stack */
dump_error(ERR_STACK);
/* Empty error stack */
H5Eclear2(ERR_STACK);
/* Close error stack */
H5Eclose_stack(ERR_STACK);
} /* end if */
/* Test error API */
if(test_error(file) < 0) {
H5Epush(H5E_DEFAULT, __FILE__, FUNC_main, __LINE__, ERR_CLS, ERR_MAJ_TEST, ERR_MIN_SUBROUTINE,
"Error test failed, %s", "it's wrong");
estack_id = H5Eget_current_stack();
H5Eprint2(estack_id, stderr);
H5Eclose_stack(estack_id);
} /* end if */
/* Test pushing a very long error description */
if(test_long_desc() < 0) TEST_ERROR;
/* Test creating a new error stack */
if(test_create() < 0) TEST_ERROR;
/* Test copying a new error stack */
if(test_copy() < 0) TEST_ERROR;
if(H5Fclose(file) < 0) TEST_ERROR;
/* Close error information */
if(close_error() < 0)
TEST_ERROR;
/* Test error message during data reading when filter isn't registered
* Use default FAPL to avoid some VFD drivers by the check-vfd test because
* the test file was pre-generated. */
h5_fixname(DATAFILE, H5P_DEFAULT, filename, sizeof filename);
if(test_filter_error(filename) < 0)
TEST_ERROR;
h5_clean_files(FILENAME, fapl);
HDfprintf(stderr, "\nAll error API tests passed.\n");
return 0;
error:
HDfprintf(stderr, "\n***** ERROR TEST FAILED (real problem)! *****\n");
return 1;
}
/*-------------------------------------------------------------------------
* Function: test_sec2
*
* Purpose: Tests the file handle interface for SEC2 driver
*
* Return: Success: 0
* Failure: -1
*
* Programmer: Raymond Lu
* Tuesday, Sept 24, 2002
*
*-------------------------------------------------------------------------
*/
static herr_t
test_sec2(void)
{
hid_t file = -1;
hid_t fapl = -1;
hid_t access_fapl = -1;
char filename[1024];
int *fhandle = NULL;
hsize_t file_size = 0;
TESTING("SEC2 file driver");
/* Set property list and file name for SEC2 driver. */
fapl = h5_fileaccess();
if(H5Pset_fapl_sec2(fapl) < 0)
TEST_ERROR;
h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
TEST_ERROR;
/* Retrieve the access property list... */
if((access_fapl = H5Fget_access_plist(file)) < 0)
TEST_ERROR;
/* Check that the driver is correct */
if(H5FD_SEC2 != H5Pget_driver(access_fapl))
TEST_ERROR;
/* ...and close the property list */
if(H5Pclose(access_fapl) < 0)
TEST_ERROR;
/* Check file handle API */
if(H5Fget_vfd_handle(file, H5P_DEFAULT, (void **)&fhandle) < 0)
TEST_ERROR;
if(*fhandle < 0)
TEST_ERROR;
/* Check file size API */
if(H5Fget_filesize(file, &file_size) < 0)
TEST_ERROR;
/* There is no guarantee the size of metadata in file is constant.
* Just try to check if it's reasonable. It's 2KB right now.
*/
if(file_size < 1 * KB || file_size > 4 * KB)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
h5_cleanup(FILENAME, fapl);
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Pclose(fapl);
H5Fclose(file);
} H5E_END_TRY;
return -1;
}
/*
* parse the command line options
*/
static int
parse_options(int argc, char **argv)
{
int mpi_size, mpi_rank; /* mpi variables */
MPI_Comm_size(MPI_COMM_WORLD, &mpi_size);
MPI_Comm_rank(MPI_COMM_WORLD, &mpi_rank);
/* setup default chunk-size. Make sure sizes are > 0 */
chunkdim0 = (dim0+9)/10;
chunkdim1 = (dim1+9)/10;
while (--argc) {
if (**(++argv) != '-') {
break;
} else {
switch(*(*argv+1)) {
case 'm':
ndatasets = atoi((*argv+1)+1);
if (ndatasets < 0) {
nerrors++;
return(1);
}
break;
case 'n':
ngroups = atoi((*argv+1)+1);
if (ngroups < 0) {
nerrors++;
return(1);
}
break;
case 'f':
if (--argc < 1) {
nerrors++;
return(1);
}
if (**(++argv) == '-') {
nerrors++;
return(1);
}
paraprefix = *argv;
break;
case 'p': /* Use the MPI-POSIX driver access */
facc_type = FACC_MPIPOSIX;
break;
case 'i': /* Collective MPI-IO access with independent IO */
dxfer_coll_type = DXFER_INDEPENDENT_IO;
break;
case '2': /* Use the split-file driver with MPIO access */
/* Can use $HDF5_METAPREFIX to define the */
/* meta-file-prefix. */
facc_type = FACC_MPIO | FACC_SPLIT;
break;
case 'd': /* dimensizes */
if (--argc < 2) {
nerrors++;
return(1);
}
dim0 = atoi(*(++argv))*mpi_size;
argc--;
dim1 = atoi(*(++argv))*mpi_size;
/* set default chunkdim sizes too */
chunkdim0 = (dim0+9)/10;
chunkdim1 = (dim1+9)/10;
break;
case 'c': /* chunk dimensions */
if (--argc < 2) {
nerrors++;
return(1);
}
chunkdim0 = atoi(*(++argv));
argc--;
chunkdim1 = atoi(*(++argv));
break;
case 'h': /* print help message--return with nerrors set */
return(1);
default:
printf("Illegal option(%s)\n", *argv);
nerrors++;
return(1);
}
}
} /*while*/
/* check validity of dimension and chunk sizes */
if (dim0 <= 0 || dim1 <= 0) {
printf("Illegal dim sizes (%d, %d)\n", dim0, dim1);
nerrors++;
return(1);
}
if (chunkdim0 <= 0 || chunkdim1 <= 0) {
printf("Illegal chunkdim sizes (%d, %d)\n", chunkdim0, chunkdim1);
nerrors++;
return(1);
}
/* Make sure datasets can be divided into equal portions by the processes */
if ((dim0 % mpi_size) || (dim1 % mpi_size)) {
if (MAINPROCESS)
printf("dim0(%d) and dim1(%d) must be multiples of processes(%d)\n",
dim0, dim1, mpi_size);
nerrors++;
return(1);
}
/* compose the test filenames */
{
int i, n;
n = sizeof(FILENAME)/sizeof(FILENAME[0]) - 1; /* exclude the NULL */
for (i=0; i < n; i++)
if (h5_fixname(FILENAME[i],fapl,filenames[i],sizeof(filenames[i]))
== NULL) {
printf("h5_fixname failed\n");
nerrors++;
return(1);
}
printf("Test filenames are:\n");
for (i=0; i < n; i++)
printf(" %s\n", filenames[i]);
}
return(0);
}
/*-------------------------------------------------------------------------
* Function: test_multi
*
* Purpose: Tests the file handle interface for MUTLI driver
*
* Return: Success: 0
* Failure: -1
*
* Programmer: Raymond Lu
* Tuesday, Sept 24, 2002
*
*-------------------------------------------------------------------------
*/
static herr_t
test_multi(void)
{
hid_t file=(-1), fapl, fapl2=(-1), dset=(-1), space=(-1);
hid_t root, attr, aspace, atype;
hid_t access_fapl = -1;
char filename[1024];
int *fhandle2=NULL, *fhandle=NULL;
hsize_t file_size;
H5FD_mem_t mt, memb_map[H5FD_MEM_NTYPES];
hid_t memb_fapl[H5FD_MEM_NTYPES];
haddr_t memb_addr[H5FD_MEM_NTYPES];
const char *memb_name[H5FD_MEM_NTYPES];
char sv[H5FD_MEM_NTYPES][32];
hsize_t dims[2]={MULTI_SIZE, MULTI_SIZE};
hsize_t adims[1]={1};
char dname[]="dataset";
char meta[] = "this is some metadata on this file";
int i, j;
int buf[MULTI_SIZE][MULTI_SIZE];
TESTING("MULTI file driver");
/* Set file access property list for MULTI driver */
fapl = h5_fileaccess();
HDmemset(memb_map, 0, sizeof memb_map);
HDmemset(memb_fapl, 0, sizeof memb_fapl);
HDmemset(memb_name, 0, sizeof memb_name);
HDmemset(memb_addr, 0, sizeof memb_addr);
HDmemset(sv, 0, sizeof sv);
for(mt=H5FD_MEM_DEFAULT; mt<H5FD_MEM_NTYPES; H5_INC_ENUM(H5FD_mem_t,mt)) {
memb_fapl[mt] = H5P_DEFAULT;
memb_map[mt] = H5FD_MEM_SUPER;
}
memb_map[H5FD_MEM_DRAW] = H5FD_MEM_DRAW;
memb_map[H5FD_MEM_BTREE] = H5FD_MEM_BTREE;
memb_map[H5FD_MEM_GHEAP] = H5FD_MEM_GHEAP;
sprintf(sv[H5FD_MEM_SUPER], "%%s-%c.h5", 's');
memb_name[H5FD_MEM_SUPER] = sv[H5FD_MEM_SUPER];
memb_addr[H5FD_MEM_SUPER] = 0;
sprintf(sv[H5FD_MEM_BTREE], "%%s-%c.h5", 'b');
memb_name[H5FD_MEM_BTREE] = sv[H5FD_MEM_BTREE];
memb_addr[H5FD_MEM_BTREE] = HADDR_MAX/4;
sprintf(sv[H5FD_MEM_DRAW], "%%s-%c.h5", 'r');
memb_name[H5FD_MEM_DRAW] = sv[H5FD_MEM_DRAW];
memb_addr[H5FD_MEM_DRAW] = HADDR_MAX/2;
sprintf(sv[H5FD_MEM_GHEAP], "%%s-%c.h5", 'g');
memb_name[H5FD_MEM_GHEAP] = sv[H5FD_MEM_GHEAP];
memb_addr[H5FD_MEM_GHEAP] = (HADDR_MAX/4)*3;
if(H5Pset_fapl_multi(fapl, memb_map, memb_fapl, memb_name, memb_addr, TRUE) < 0)
TEST_ERROR;
h5_fixname(FILENAME[4], fapl, filename, sizeof filename);
if((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
/* Test wrong ways to reopen multi files */
if(test_multi_opens(filename) < 0)
TEST_ERROR;
/* Reopen the file */
if((file = H5Fopen(filename, H5F_ACC_RDWR, fapl)) < 0)
TEST_ERROR;
/* Create and write data set */
if((space = H5Screate_simple(2, dims, NULL)) < 0)
TEST_ERROR;
/* Retrieve the access property list... */
if ((access_fapl = H5Fget_access_plist(file)) < 0)
TEST_ERROR;
/* Check that the driver is correct */
if(H5FD_MULTI != H5Pget_driver(access_fapl))
TEST_ERROR;
/* ...and close the property list */
if (H5Pclose(access_fapl) < 0)
TEST_ERROR;
/* Check file size API */
if(H5Fget_filesize(file, &file_size) < 0)
TEST_ERROR;
/* Before any data is written, the raw data file is empty. So
* the file size is only the size of b-tree + HADDR_MAX/4.
*/
if(file_size < HADDR_MAX/4 || file_size > HADDR_MAX/2)
TEST_ERROR;
if((dset=H5Dcreate2(file, dname, H5T_NATIVE_INT, space, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR;
for(i=0; i<MULTI_SIZE; i++)
for(j=0; j<MULTI_SIZE; j++)
buf[i][j] = i*10000+j;
if(H5Dwrite(dset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) < 0)
TEST_ERROR;
if((fapl2=H5Pcreate(H5P_FILE_ACCESS)) < 0)
TEST_ERROR;
if(H5Pset_multi_type(fapl2, H5FD_MEM_SUPER) < 0)
TEST_ERROR;
if(H5Fget_vfd_handle(file, fapl2, (void **)&fhandle) < 0)
TEST_ERROR;
if(*fhandle<0)
TEST_ERROR;
if(H5Pset_multi_type(fapl2, H5FD_MEM_DRAW) < 0)
TEST_ERROR;
if(H5Fget_vfd_handle(file, fapl2, (void **)&fhandle2) < 0)
TEST_ERROR;
if(*fhandle2<0)
TEST_ERROR;
/* Check file size API */
if(H5Fget_filesize(file, &file_size) < 0)
TEST_ERROR;
/* After the data is written, the file size is huge because the
* beginning of raw data file is set at HADDR_MAX/2. It's supposed
* to be (HADDR_MAX/2 + 128*128*4)
*/
if(file_size < HADDR_MAX/2 || file_size > HADDR_MAX)
TEST_ERROR;
if(H5Sclose(space) < 0)
TEST_ERROR;
if(H5Dclose(dset) < 0)
TEST_ERROR;
if(H5Pclose(fapl2) < 0)
TEST_ERROR;
/* Create and write attribute for the root group. */
if((root = H5Gopen2(file, "/", H5P_DEFAULT)) < 0)
FAIL_STACK_ERROR
/* Attribute string. */
if((atype = H5Tcopy(H5T_C_S1)) < 0)
TEST_ERROR;
if(H5Tset_size(atype, strlen(meta) + 1) < 0)
TEST_ERROR;
if(H5Tset_strpad(atype, H5T_STR_NULLTERM) < 0)
TEST_ERROR;
/* Create and write attribute */
if((aspace = H5Screate_simple(1, adims, NULL)) < 0)
TEST_ERROR;
if((attr = H5Acreate2(root, "Metadata", atype, aspace, H5P_DEFAULT, H5P_DEFAULT)) < 0)
TEST_ERROR;
if(H5Awrite(attr, atype, meta) < 0)
TEST_ERROR;
/* Close IDs */
if(H5Tclose(atype) < 0)
TEST_ERROR;
if(H5Sclose(aspace) < 0)
TEST_ERROR;
if(H5Aclose(attr) < 0)
TEST_ERROR;
if(H5Fclose(file) < 0)
TEST_ERROR;
h5_cleanup(FILENAME, fapl);
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
H5Sclose(space);
H5Dclose(dset);
H5Pclose(fapl);
H5Pclose(fapl2);
H5Fclose(file);
} H5E_END_TRY;
return -1;
}
/*-------------------------------------------------------------------------
* Function: main
*
* Purpose:
*
* Return: Success:
*
* Failure:
*
* Programmer: Robb Matzke
* Friday, April 10, 1998
*
* Modifications:
* Albert Cheng, 2002/03/28
* Added command option -fsize.
* Albert Cheng, 2002/04/19
* Added command option -c.
*
*-------------------------------------------------------------------------
*/
int
main (int ac, char **av)
{
hid_t fapl=-1;
hsize_t family_size;
hsize_t family_size_def; /* default family file size */
double family_size_def_dbl; /* default family file size */
int cflag=1; /* check file system before test */
char filename[1024];
/* parameters setup */
family_size_def = FAMILY_SIZE;
while (--ac > 0){
av++;
if (strcmp("-fsize", *av)==0){
/* specify a different family file size */
ac--; av++;
if (ac > 0){
family_size_def_dbl = atof(*av);
H5_ASSIGN_OVERFLOW(family_size_def,family_size_def_dbl,double,hsize_t);
if (family_size_def <= 0)
family_size_def = (hsize_t)FAMILY_SIZE;
}
else{
printf("***Missing fsize value***\n");
usage();
return 1;
}
}
else if (strcmp("-c", *av)==0){
/* turn off file system check before test */
cflag=0;
}
else if (strcmp("-h", *av)==0){
usage();
return 0;
}else{
usage();
return 1;
}
}
/* Reset library */
h5_reset();
fapl = h5_fileaccess();
/* Test big file with the family driver */
puts("Testing big file with the Family Driver ");
if (H5FD_FAMILY!=H5Pget_driver(fapl)) {
HDfprintf(stdout,
"Changing file drivers to the family driver, %Hu bytes each\n",
family_size_def);
if (H5Pset_fapl_family(fapl, family_size_def, H5P_DEFAULT)<0) goto error;
} else if (H5Pget_fapl_family(fapl, &family_size, NULL)<0) {
goto error;
} else if (family_size!=family_size_def) {
HDfprintf(stdout, "Changing family member size from %Hu to %Hu\n",
family_size, family_size_def);
if (H5Pset_fapl_family(fapl, family_size_def, H5P_DEFAULT)<0)
goto error;
}
if (cflag){
/*
* We shouldn't run this test if the file system doesn't support holes
* because we would generate multi-gigabyte files.
*/
puts("Checking if file system is adequate for this test...");
if (sizeof(long_long)<8 || 0==GB8LL) {
puts("Test skipped because sizeof(long_long) is too small. This");
puts("hardware apparently doesn't support 64-bit integer types.");
usage();
goto quit;
}
if (!is_sparse()) {
puts("Test skipped because file system does not support holes.");
usage();
goto quit;
}
if (!enough_room(fapl)) {
puts("Test skipped because of quota (file size or num open files).");
usage();
goto quit;
}
if (sizeof(hsize_t)<=4) {
puts("Test skipped because the hdf5 library was configured with the");
puts("--disable-hsizet flag in order to work around a compiler bug.");
usage();
goto quit;
}
}
/* Do the test with the Family Driver */
h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
if (writer(filename, fapl, WRT_N)) goto error;
if (reader(filename, fapl)) goto error;
puts("Test passed with the Family Driver.");
/*
* We shouldn't run this test if the file system doesn't support big files
* because we would generate multi-gigabyte files.
*/
puts("\nChecking if file system supports big files...");
if (!supports_big()) {
puts("Tests for sec2 and stdio are skipped because file system does not support big files.");
usage();
goto quit;
}
/* Clean up the test file */
if (h5_cleanup(FILENAME, fapl)) remove(DNAME);
/* Test big file with the SEC2 driver */
puts("Testing big file with the SEC2 Driver ");
fapl = h5_fileaccess();
if(H5Pset_fapl_sec2(fapl)<0)
HDmemset(filename, 0, sizeof(filename));
h5_fixname(FILENAME[2], fapl, filename, sizeof filename);
if (writer(filename, fapl, WRT_N)) goto error;
if (reader(filename, fapl)) goto error;
puts("Test passed with the SEC2 Driver.");
#ifdef H5_HAVE_FSEEKO
/* Clean up the test file */
if (h5_cleanup(FILENAME, fapl)) remove(DNAME);
/* Test big file with the STDIO driver only if fseeko is supported,
* because the OFFSET parameter of fseek has the type LONG, not big
* enough to support big files. */
puts("\nTesting big file with the STDIO Driver ");
fapl = h5_fileaccess();
if(H5Pset_fapl_stdio(fapl)<0)
HDmemset(filename, 0, sizeof(filename));
h5_fixname(FILENAME[1], fapl, filename, sizeof filename);
if (writer(filename, fapl, WRT_N)) goto error;
if (reader(filename, fapl)) goto error;
puts("Test passed with the STDIO Driver.");
#endif
quit:
/* End with normal exit code */
if (h5_cleanup(FILENAME, fapl)) remove(DNAME);
return 0;
error:
if (fapl>=0) H5Pclose(fapl);
puts("*** TEST FAILED ***");
return 1;
}