Code cleanup & new tests
Description:
Updated szip and shuffle testing to reflect changes to API functions.
Added testing for new API functions: H5Pmodify_filter, H5Pget_filter_by_id
and H5Pall_filters_avail.
Added testing for "can apply" and "set local callbacks.
Cleaned up various things, also.
Solution:
Platforms tested:
FreeBSD 4.8 (sleipnir) w/szip
Linux 2.4 (sleipnir) w/szip
Solaris 2.7 (arabica) w/FORTRAN
IRIX64 6.5 (modi4) w/szip, FORTRAN & parallel
Misc. update:
Code cleanup/new features
Description:
Switch over to a new style for registering filters with the library -
instead passing in an ID, a string and a callback function to H5Zregister,
the client should pass in a single pointer to a H5Z_claass_t struct which
contains the ID, the description string and all the function callbacks as
fields.
Added support for a new "can apply" callback for each filter, which is
called when a dataset is created to check whether the parameters for that
filter apply correctly to the combination of the datatype and the chunk size
(i.e. dataspace) for the dataset.
Added support for a new "set local" callback for each filter, which
is called when a dataset is created (after the "can apply" filter callback)
and sets filter parameters that are specific to that particular dataset.
Switched the filters we ship over to use the new H5Z_class_t struct for
their internal registrations and also added "set local" callbacks to the
szip and shuffle filters and a "can apply" callback to the szip filter.
Lots of other code cleanups, etc. also
Solution:
Platforms tested:
FreeBSD 4.8 (sleipnir) w/szip
Linux 2.4 (sleipnir) w/szip
Solaris 2.7 (arabica) w/FORTRAN
IRIX64 6.5 (modi4) w/szip, FORTRAN & parallel
Misc. update:
Code cleanup & new features
Description:
Added three new API functions for working on I/O filters: H5Pmodify_filter,
H5Pget_filter_by_id and H5Pall_filters_avail. Documentation on these will be
added for the 1.6.0 release, until then, we'll have to use the source code.
Also, simplified the H5Pset_szip and H5Pset_shuffle API interfaces, since
those filters are using the new "set local" callback facility to set dataset-
specific parameters.
Probably, some of the changes to internal H5Z routines are captured in
these changes also.
Solution:
Platforms tested:
FreeBSD 4.8 (sleipnir) w/szip
Linux 2.4 (sleipnir) w/szip
Solaris 2.7 (arabica) w/FORTRAN
IRIX64 6.5 (modi4) w/szip, FORTRAN & parallel
Misc. update:
Code cleanup
Description:
Got rid of anonymous inline struct for filter information in a pipeline
and replaced with typedef'd type.
Solution:
Platforms tested:
FreeBSD 4.8 (sleipnir) w/szip
Linux 2.4 (sleipnir) w/szip
Solaris 2.7 (arabica) w/FORTRAN
IRIX64 6.5 (modi4) w/szip, FORTRAN & parallel
Misc. update:
Code cleanup
Description:
Array declaration was using hard-coded constant for maximum number of
dimensions.
Solution:
Changed to use H5O_LAYOUT_NDIMS.
Platforms tested:
FreeBSD 4.8 (sleipnir) w/szip
Linux 2.4 (sleipnir) w/szip
Solaris 2.7 (arabica) w/FORTRAN
IRIX64 6.5 (modi4) w/szip, FORTRAN & parallel
Misc. update:
New feature
Description:
Hooked up internal dataset creation call (H5D_create) to the new "can apply"
and "set local" callbacks for filters.
Solution:
Platforms tested:
FreeBSD 4.8 (sleipnir) w/szip
Linux 2.4 (sleipnir) w/szip
Solaris 2.7 (arabica) w/FORTRAN
IRIX64 6.5 (modi4) w/szip, FORTRAN & parallel
Misc. update:
Code cleanup
Description:
Adjusted parameters for fortran wrappers of H5Pset_shuffle to match the
changes to the C API function.
Solution:
Platforms tested:
FreeBSD 4.8 (sleipnir) w/szip
Linux 2.4 (sleipnir) w/szip
Solaris 2.7 (arabica) w/FORTRAN
IRIX64 6.5 (modi4) w/szip, FORTRAN & parallel
Misc. update:
Purpose: This a fix for bug #921
Description: On platforms where big test runs, it creates a set of
"solid" 1GB files. Test will take forever (modi4) or will fail
if quotas are exceeded.
Solution: Default library behavior is to allocate dataset space earlier and
to write fill values. I changed the test to use late space allocation
and never write fill values.
Platforms tested: True64 (PSC), modi4 (sequential and parallel), arabica with 64-bit
option(test was skipped there). I also enabled szip and it passed :-)
Misc. update:
Purpose:
Link in additional Fortran90 functions.
Description:
Linked 68 new Fortran90 functions to the discussions of the corresponding
C functions. Made the corresponding Fortran index changes in the
function listings at the tops of the RM pages.
Fixed formatting and link typos in RM_H5P.html & fortran/h5p_FORTRAN.html.
Platforms tested:
Safari and IE 5
code warrior port
Description:
added some type casts (char*) for CW portability
Solution:
Platforms tested:
w2000(CW , MS)
linux
arabica
modi4
Misc. update:
Code Warrior added projects
Description:
Added new CW projects for
file_handle
getname
ntypes
set_extent
h5diff
h5difftst
added #undef for szip for the CW case in H5pubconf.h
/* szip not currently ported to code warrior */
#if defined(__MWERKS__)
#undef H5_HAVE_SZLIB_H
#undef H5_HAVE_FILTER_SZIP
#endif
Solution:
Platforms tested:
CW
Misc. update:
added h5diff test project fo windows
Description:
the h5diff test project is in a paralel path as h5dump test, in /tools/testfiles/h5difftst
Solution:
Platforms tested:
Misc. update:
modification for szip supports on windows
Description:
Special handlings should be used for building DLL to connect DLL to DLL application
Solution:
SZDLL should added as predefined macro for HDF5DLL.
In the application, SZUSEDLL should be used to connect application to HDF5DLL.
Platforms tested:
No needs to test on other platforms except windows since it is windows specified.
Tested on windows 2000.
Misc. update:
Purpose: Bug fix
Description: h5import tests will fail if srcdir option
is used with configure.
Solution: Modified h5importtest.c h5importtestutil.sh files
to search for input files in the proper directory and
to write output files to the proper directory.
Platforms tested: Tested on burrwhite, arabica, and modi4.
Unfortunately srcdir option was used only on
arabica, since I am having a weird 'timezone'
problem on all Linux machines when srcdir is used, and
on modi4 build has to be done in the same directory (at
least this is a message I am getting from configure;
should it work?)
Misc. update:
added more tests to automatic testing
Description:
added test for an invalid option letter
added test for -h option
added test for an invalid option -d
added test for an invalid option -d number
Solution:
Platforms tested:
linux, solaris, sgi
Misc. update:
Fix
Description:
Previous changes in the configure were overwritten.
Solution:
Updated configure.in with the changes that were lost.
Platforms tested:
Linux & Modi4.
Misc. update:
To update szip support on windows
Description:
Windows project files have been updatd
Solution:
Windows DLL doesnot work with szip compression. Look into it now.
Windows Static works with szip compression.
Platforms tested:
Since no HDF5 source code has been touched, only test on windows 2000 VS 6.0.
Misc. update:
Purpose: Maintenance
Description: There was an old h5import (h5import.c) tool in the misc directory.
The tool created 8-bit integer datasets , it was never tested and/or
supported.
Solution: We decided to rename old h5import.c to h5createU8.c. The new name reflects what
actually old tool does. New executable h5createU8 is built in the misc directory.
h5import.c file (old one) is still in the misc directory, but h5import executable
is not built. (Sorry if I confused you!)
Platforms tested: vebena, arabica, modi4 were tested
Misc. update:
Purpose: New tool
Description: Pankaj created h5import tool long time ago. I am finally checking
the source code in for the 1.6 release.
Known problems: h5import test will crash if srcdir option
is used; will be fixed before the release.
Solution:
Platforms tested: vebena, arabica, modi4 were tested. h5import tests passed
I also tested on arabica with srcdir option to make sure that
there is a problem when srcdir is used. After that I disabled
h5import tests. Daily tests will build h5import, but will not run
h5import tests.
Misc. update:
Code cleanup
Description:
Updated copyright.
Removed szip-specific testing in favor of standard testing, now that bugs
in the szip filter are fixed.
Updated to latest version of H5Pset_szip API
Solution:
Platforms tested:
FreeBSD 4.8 (sleipnir)
IRIX64 6.5 (modi4) w/parallel
Misc. update:
Code cleanup & bug fix
Description:
Cleaned up comments & copyright statement.
Blocks which were unable to be compressed were missing the "length" prefix,
causing the decompression routine to fail.
Solution:
Always add "length" prefix to all blocks, even ones the fail to compress.
Platforms tested:
FreeBSD 4.8 (sleipnir)
IRIX64 6.5 (modi4) w/parallel
Misc. update:
Code cleanup
Description:
Added lots of comments to existing filters, so they are easier to understand
and use as examples for future filters. Cleaned up various bits of code, etc.
Solution:
Platforms tested:
FreeBSD 4.8 (sleipnir)
IRIX64 6.5 (modi4) w/parallel
Misc. update:
Code cleanup (sorta)
Description:
The H5Pset_szip API call was forcing users to pass in their parameters
in the same way as the internal representation of the filter parameters used
by the library (as an array of unsigned values).
Solution:
Changed to pass in separate parameters in a more user-friendly format.
Platforms tested:
FreeBSD 4.8 (sleipnir)
IRIX64 6.5 (modi4) w/parallel
Misc. update:
Code cleanup
Description:
Re-arranged configure output for external I/O filters to show that zlib
and szlib are used for external I/O filters and display them with the output
for the internal I/O filters.
Solution:
Platforms tested:
FreeBSD 4.8 (sleipnir)
Linux 2.4 (eirene)
IRIX64 6.5 (modi4)
Misc. update:
Purpose: Maintenance
Description: New fortran APIs h5pset_fapl_multi and h5pget_fapl_multi have been
added along with the new tests.
Solution:
Platforms tested: burrwhite with PGI compilers, arabica and modi4 with
--enable-parallel
Misc. update:
Purpose: Maintenance
Description: New fortran APIs h5pset_fapl_multi and h5pget_fapl_multi have been
added
Solution:
Platforms tested: burrwhite with PGI compilers, arabica and modi4 with
--enable-parallel
Misc. update:
bug fix.
Description:
It checked on the CVSROOT setting even when no cvs is needed.
Solution:
Moved the verification inside the checkout code so that the
CVS settings are checked when it is needed.
Platforms tested:
Eirene--this is invoked by bin/runtest. Platform tests do not
apply here.
Misc. update:
Purpose:
New feature: Fill value and storage space allocation changes
Description:
Modified the following functions:
H5Pset_fill_value H5Pget_fill_value
Added the following functions:
H5Pfill_value_defined
H5Pset_fill_time H5Pget_fill_time
H5Pset_alloc_time H5Pget_alloc_time
Platforms tested:
Safari, IE 5
Purpose:
New filter functionality
Rename section to reflect filters rather than strictly compression
Description:
"Compression Interface" --> "Filter and Compression Interface"
Renamed section as "Filter and Compression Interface".
Extended introductory paragraphs to BRIEFLY describe filter pipeline.
Edit H5Zregister to speak from point of view of filters rather than
compression only.
Add H5Zunregister.
Add H5Zfilter_avail.
Platforms tested:
Safari, IE 5
Purpose:
New feature -- Fill value and storage space allocation changes
Description:
Added H5Dget_space_status
Modified H5Dcreate and H5Dread to discuss
Also, copy and readability edits in H5Dcreate, H5Dread, and H5Dwrite
Platforms tested:
IE 6, Safari
added test script for h5diff
code cleaning for alpha release
makefile now generates the h5difftst.c program that generates 2 .h5 files for testing
Description:
the .sh script runs several runs of h5diff and compares the output
with a predifined output located in /tools/testfiles (.txt files)
righ now it has only one test
Solution:
Platforms tested:
linux (other platforms later , ok !? )
Misc. update:
added test files for h5diff
Description:
2 binary hdf5 files, generated by h5difftst.c located in /tools/h5diff
1 of several text files to be added , that have a predifined h5diff output , to be compared with
the output of the program rum by testh5diff.sh
Solution:
Platforms tested:
Misc. update:
