| Commit message (Collapse) | Author | Age | Files | Lines |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Purpose:
Bug fix
Description:
Modification time test (mtime) would die silently on some systems. This is
because the code is very system-dependant (it relies on getting the current
time and the timezone from the OS).
Solution:
mtime test now uses TEST_ERROR macro to print "FAILED" and to output where the
failure occurred. Configure script is a little smarter about whether
gettimeofday() function returns the timezone correctly.
Further bugs will need to be addressed on a system-by-system basis.
Platforms tested:
sleipnir, arabica, verbena, copper, windows (VC7)
|
|
|
|
|
|
|
|
|
|
|
| |
Code cleanup
Description:
Fixed reserved.c test to use h5_fileaccess/h5_fixname/h5_cleanup.
Updated RELEASE.txt for previous bug fix
Platforms tested:
sleipnir, verbena
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Purpose: Improvement
Description: HDF5 Library set pixels_per_scanline parameter to the size of the chunk's
fastest changing dimension. As a result, fastest changing dimension
of the chunk could not be bigger than 4K and smaller than pixels_per_block
value and szip compression couldn't be used for many real datasets.
Solution: Reworked algorithm how HDF5 sets pixels_per_scanline value; only chunks
with the total number of elements less than pixels_per_block value are rejected.
There is no restriction on the size of the chunk's fastest changing
dimension anymore.
Modified the test according to the new algorithm.
Platforms tested: verbena, copper, sol
Misc. update:
|
|
|
|
|
|
|
|
|
|
|
|
| |
Bug fix
Description:
Allow buffer parameter to H5Dread & H5Dwrite to be NULL if there are no
elements to transfer.
Platforms tested:
FreeBSD 4.10 (sleipnir) w/parallel
Too minor to require h5committest
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Purpose:
Bug Fix
Description:
H5Sset_extent_simple causes errors if used to reduce a space's maxdims to zero.
Solution:
H5Sset_extent_simple now cleans up the pointer. Added a regression test.
Platforms tested:
sleipnir (very minor change)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Purpose:
Bug Fix
Description:
Trying to create the root group or the working group ("/" or ".") fakes out
HDF5 so that it neither creates a group nor returns an error.
Solution:
H5G_namei now throws an error if it was supposed to insert but didn't.
Platforms tested:
sleipnir, Visual Studio 7 (very minor change)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Code cleanup
Description:
Clean up a bunch of warnings and bring new code better inline with current
library coding practice.
Platforms tested:
FreeBSD 4.10 (sleipnir) w/parallel
Too minor to require h5committest
Misc. update:
|
|
|
|
|
|
|
|
|
|
|
|
| |
Purpose:
Bug fix
Description:
Replaced "unsigned long long" with hsize_t in H5MF
Added "return 0" at end of reserved.c test (duh!).
Platforms tested:
arabica, sleipnir
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Purpose:
Bug Fix
Description:
If an HDF5 file grows larger than its address space, it dies and is unable to
write any data. This is more likely to happen since users are able to change
the number of bytes used to store addresses in the file.
Solution:
HDF5 now throws an error instead of dying. In addition, it "reserves" address
space for the local heap and for object headers (which do not allocate space
immediately). This ensures that after the error occurs, there is enough address
space left to flush the entire file to disk, so no data is lost.
A more complete explanation is at /doc/html/TechNotes/ReservedFileSpace.html
Platforms tested:
sleipnir, copper (parallel), verbena, arabica, Windows (Visual Studio 7)
Misc. update:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Bug fix
Description:
Correct problems with "resurrecting" a dataset in a file. (This occurs
when a dataset which is open gets unlinked from the group hierarchy (making it
"dead" and marked for deletion in the file) and then is re-linked to the group
hierarchy). Note that the current solution applies only to datasets, further
work will fix this for groups and named datatypes also.
Also, fix the "debug" routines to be a little more helpful in certain
situations.
Additionally, fix a locking bug in the symbol table node splitting routine
which could be [one of] the cause[s] of the file corruption in flexible
parallel operation.
Platforms tested:
FreeBSD 4.10 (sleipnir) w/parallel
h5committested
|
|
|
|
|
|
|
|
| |
Description: In H5Fget_filesize, file size was returned as haddr_t.
Solution: Return file size as hsize_t and parameter for Fortran.
Platforms tested: eirene
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Code optimization
Description:
Set up datatype ID for dataset's datatype on disk. This allows us to avoid
repeatedly copying the datatype when an ID is needed.
Also, clean up a few warnings in various other places.
Platforms tested:
Solaris 2.7 (arabica)
FreeBSD 4.10 (sleipnir) w/parallel
Too minor to require h5committest
|
|
|
|
|
|
|
|
|
|
|
| |
Code cleanup
Description:
Clean up almost all warnings from Windows builds.
Platforms tested:
FreeBSD 4.10 (sleipnir) w/parallel
Too minor to require h5committest
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Purpose:
Fixed a bug that broke daily tests.
SZIP now always uses K13 compression.
Description:
When configured with the --srcdir option, dsets test would look for
a test file in the same directory as the test, instead of in the
directory that contains the source files.
SZIP never needs to use CHIP compression, so the option to set this flag
instead of K13 compression has been removed.
Platforms tested:
Copper
|
|
|
|
|
|
|
|
|
|
|
| |
Purpose: New feature and its test
Description: Added API H5Fget_name. It returns the name of file by object ID(file, group, dataset, named datatype, attribute) which belongs to the file. filename.c tests this function.
Platforms tested: h5committest
Misc. update: MANIFEST, RELEASE.txt
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Code cleanup & small bug fix
Description:
Regenerate dependency files
Add htri_t as separate type from hbool_t for code tracing purposes.
Platforms tested:
FreeBSD 4.10 (sleipnir) w/parallel
too minor to require h5committest
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Purpose:
Added an HDF5 file for testing purposes.
Description:
Solution:
Platforms tested:
Misc. update:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Purpose:
Handled SZIP without the encoder present.
Description:
It is now an error for a user to try to create, extend, or write to a
dataset without the encoder present in their SZIP library.
Added H5Zget_filter_info to provide users with a way to query HDF5
about the presence (or lack thereof) of the SZIP encoder.
Platforms tested:
Windows
Verbena
Arabica
Copper
Misc. update:
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
Code cleanup
Description:
Reduce compiler warnings on SGI IRIX
Platforms tested:
FreeBSD 4.10 (sleipnir)
SGI IRIX6 (Cheryl's machine)
Too minor to require full h5committest
|
|
|
|
|
|
|
|
|
|
|
| |
Code cleanup
Description:
Add more testfiles to the "clean" targets
Platforms tested:
FreeBSD 4.10 (sleipnir)
h5committest
|
| |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Code optimization
Description:
Use 'size_t' instead of 'hsize_t' to track the number of elements in
memory buffers, especially for type conversion.
Platforms tested:
Solaris 2.7 (arabica)
FreeBSD 4.10 (sleipnir) w/parallel
Too minor to require h5committest
|
| |
|
|
|
|
| |
Fix makefiles, dependencies & manifest after source file rename.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Refactor code
Description:
Move chunk and contiguous cached raw data from file information to dataset
information. This simplifies a number of internal interfaces, aligns the
code with it's purpose better and should allow more optimizations to the
chunked data I/O performance.
Platforms tested:
Solaris 2.7 (arabica)
FreeBSD 4.10 (sleipnir)
h5committest
|
|
|
|
|
|
|
| |
Description: Test if datatype operation can handle opaque type without any tag.
Platforms tested: h5committest.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Code optimization & cleanup
Description:
Don't recompute the internal index value for looking up the chunk in the
hash table, just use the value already computed from iterating through the
chunks.
Also, back-port some of the various cleanups to the source code from the
development branch, to make diffing the code easier.
Platforms tested:
Solaris 2.7 (arabica)
FreeBSD 4.9 (sleipnir) w/parallel
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Code optimization & bug fix
Description:
When dimension information is being stored in the storage layout message
on disk, it is stored as 32-bit quantities, possibly truncating the dimension
information, if a dimension is greater than 32-bits in size.
Solution:
Fix the storage layout message problem by revising file format to not store
dimension information, since it is already available in the dataspace.
Also revise the storage layout data structures to be more compartmentalized
for the information for contiguous, chunked and compact storage.
Platforms tested:
FreeBSD 4.9 (sleipnir) w/parallel
Solaris 2.7 (arabica)
h5committest
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Code cleanup
Description:
Remove bogus "#undef NDEBUG" at top of file, which was blocking compiler
flags from setting NDEBUG properly.
Platforms tested:
Solaris 2.7 (arabica)
FreeBSD 4.9 (sleipnir)
too minor to require h5committest
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Code cleanup
Description:
Remove "NEW_HYPERSLAB_API" code from release branch, since it was leftover
from when we branched the 1.6 branch from the main development trunk and will
never be activated in the 1.6 branch. (And I'm tired of maintaining it in
both branches when I'm optimizing the library :-)
Platforms tested:
FreeBSD 4.9 (sleipnir)
Linux 2.4 (verbena) w/FORTRAN
too minor to require full h5committest
|
|
|
|
|
| |
Update depenvy files after h5repack import & add dependency file to h5repack
directory.
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Code cleanup
Description:
Clean up lots of warnings based on those reported from the SGI compilers
as well as gcc.
Platforms tested:
SGI O3900, IRIX64 6.5 (Cheryl's SGI machine)
FreeBSD 4.9 (sleipnir) w/ & w/o parallel
h5committest
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Added new files
Description:
Added backward compatibility test for new version of dataspace information.
Platforms tested:
FreeBSD 4.9 (sleipnir)
h5committest
Misc. update:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Bug fix.
Description:
Not all machines (like Sun and AIX) support fabsl() and fabsf() used
in test/dtypes.c. Changed the coding to use macro names HDfabsl and
HDfabsf. Also set the two macros to use ABS for now so that they will
work for all machines. (need more portable fixes which would involve
configure.)
Platforms tested:
h5committested. (also tested in LANL QSC and Theta).
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
bug fix.
Description:
On LANL QSC, test/dtypes "sw long double -> double" had failed when the
long double values were too small, smaller than the minimum double normalized
floating number. The hw in QSC converts them mostly to 0 but occasionally,
it converts to the some non-zero values which are still <= the minimum
double normalized number. But the conversion verification did not like
them and flagged them as errors.
Solution:
Added code to check if the src value is already smaller than the minimum
number the float class can hold. When that happens and if both hw and sw
conversion results are <= the minimum number, then accepts them as okay
because if the src is smaller than the dst minimum number, an underflow
has occured.
Platforms tested:
Tested in LANL QSC and Theta.
|
|
|
|
|
|
|
|
|
|
| |
Code cleanup (sort of)
Description:
Added SetTest() to handle test controls.
Platforms tested:
h5committested.
|
|
|
|
|
|
|
|
|
|
|
| |
Feature.
Description:
Added GetTestParameters() to provide Test Parameters to
individual test programs.
Platforms tested:
"h5committested"
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Feature
Description:
Added to AddTest() a generic parameters pointer argument to
allow some extra parameters for some tests. E.g., test file
names can be customized during runtime and passed into the
test routines.
Platforms tested:
"h5committested".
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Code cleanup.
Description:
The routines residing in testframe.c was defined in testhdf5.h due to
historical reason. It really belongs to h5test.h because those routines
reside in libh55test.a.
Solution:
Moved them to the right place. Also removed the duplicated occurance
of testframe.c in the TEST_SRC.
Platforms tested:
Tested in o2 (SGI) parallel.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
bug fix
Description:
the added binary files to read did not have the construction of the "srcdir" path
Solution:
add it
Platforms tested:
linux
Misc. update:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
bug fix
new test for the bug
Description:
the fletcher filter used a 2 byte word buffer to compute the checksum.
this is non portable between big-endian/little endian.
Solution:
replaced with a buffer of 1 byte type
added a test that reads 2 pre-saved files (one LE, other BE) with that filter enabled
Platforms tested:
linux
solaris
AIX
Misc. update:
|
|
|
|
|
|
|
|
|
|
|
|
| |
added 2 binary files for a new dsets test
Description:
Solution:
Platforms tested:
Misc. update:
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Description: Wrong datatype (unsigned instead of hsize_t) was used
to calculate the length of the buffer that hold the data.
As a result, only part of the data was compared with the
original data.
Solution: Use the correct datatype.
Platforms tested: Tried h5committest, but forgot to do it on AFS.
As a resulti, only verbena test was completed.
I decided to go ahead and check the change in and do it
correctly for the development branch (later today).
Misc. update:
|
|
|
|
|
|
|
|
|
|
|
| |
Bug fix.
Description:
Allow H5Tget_native_type() to handle opaque fields in compound datatypes.
Platforms tested:
FreeBSD 4.9 (sleipnir)
too minor to require h5committest
|
|
|
|
|
|
|
| |
Removed debug print statements committed by mistake.
Platforms tested:
eirene.
|