| Commit message (Collapse) | Author | Age | Files | Lines |
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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:
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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:
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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
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code warrior port
Description:
replaced strdup with HDstrdup for CW portability
Solution:
Platforms tested:
w2000(CW , MS)
linux
arabica
modi4
Misc. update:
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code warrior port
Description:
added some type casts (char*) for CW portability
Solution:
Platforms tested:
w2000(CW , MS)
linux
arabica
modi4
Misc. update:
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Code cleanup
Description:
Corrected a few comments.
Solution:
Platforms tested:
FreeBSD 4.8 (sleipnir)
Linux 2.4 (eirene)
Misc. update:
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Code cleanup/bug fix
Description:
Clean up files created during testing.
Solution:
Platforms tested:
FreeBSD 4.8 (sleipnir)
Linux 2.4 (eirene)
Misc. update:
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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:
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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:
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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:
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added testfiles of h5diff to MANIFEST
Description:
Solution:
Platforms tested:
none
Misc. update:
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Bug fixes
Description:
There is a typo in each of the expected output files. Corrected them.
Platforms tested:
h5committested.
Misc. update:
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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:
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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:
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typo in usage message
Description:
Solution:
Platforms tested:
linux
Misc. update:
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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:
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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:
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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:
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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:
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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:
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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:
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Code cleanup
Description:
Removed 'szlib.h' header, moving it to the H5Zszip.c filter code.
Solution:
Platforms tested:
FreeBSD 4.8 (sleipnir)
IRIX64 6.5 (modi4) w/parallel
Misc. update:
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Code cleanup
Description:
Added flags for szip-specific settings
Solution:
Platforms tested:
FreeBSD 4.8 (sleipnir)
IRIX64 6.5 (modi4) w/parallel
Misc. update:
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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:
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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:
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Cleanup
Description:
Update dependencies.
Solution:
Platforms tested:
Linux 2.4 (eirene)
Misc. update:
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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:
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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:
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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:
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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:
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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
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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
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Updated.
Description:
Solution:
Platforms tested:
Misc. update:
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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
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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:
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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:
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Updated with the two newly added configure files.
Platforms tested:
bin/chkmanifest succeeded.
Misc. update:
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Feature (bug fix)
Description:
Added a new configure file specifically for the IA64 platform
in which ecc and efc are the default compilers.
Also added all the Fortran special setup in the fortran version
Platforms tested:
no h5committest since this is a IA64 platform stuff.
Tested in Titan.
Misc. update:
MANIFEST Updated.
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Update
Description:
Missed this file when updating copyright statements.
Platforms tested:
None (comment change)
Misc. update:
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Bug Fix...
Description:
The previous bug was in the _free function as well
Solution:
Used the correct structure
Platforms tested:
Modi4
Misc. update:
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Bug Fix
Description:
Was using the wrong pointer into a structure...
Solution:
Used the correct pointer to get the file_id...
Platforms tested:
Modi4
Misc. update:
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Update & Bug Fix
Description:
The "free" protocol was missing. Added that to the server side.
When doing a "create" of a file (with no other data structures
created), the freespace in the file wasn't being reclaimed.
Solution:
After adding the free protocol, we put the burden of running through
the FD_free function on the SAP instead of each client.
Platforms tested:
Linux
Misc. update:
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Add a little description of szip support. More needs to be added.
Description:
Solution:
Platforms tested:
Doc. file, no needs to test.
Misc. update:
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Adding new code name (H5Zszip.c) to MANIFEST
Description:
Solution:
Platforms tested:
Misc. update:
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To add tests for szip compression in HDF5
Description:
Three tests were added:
1) szip filter itself
3) szip + shuffle + fletch32
2) fletch32 + shuffle + szip
Solution:
Since H5Dget_storagesize returns 0(Quincey can fix it or it may be gone),
I create another function called test_internal_filter_szip, which is the almost the same
as test_internal_filter but comments out H5Dget_storage_size function.
Platforms tested:
Since there are changes of configure.in and configure,I didn't use h5committest.
I tested with four platforms.
1) Linux 2.4 (eirene) 2) Solaris 2.7(arabic
3) windows 2000(VS 6.0) 4) SGI IRIX6.5-64(modi4)
For test 1)-3), only basic C tests were done For modi4 test, I tested 64-bit C,parallel and fortran.
All tests passed, except a warning message from szip library when checksum is used in some order, which doesn't cause any real problems.
Misc. update:
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To support szip compression in HDF5
Description:
This is where szip filter function is located.
Solution:
The filter function composes of "encode" and "decode" part, which
is similar as deflate filter.
One critical difference is:
when szip decompresses the data, it needs to know the buffer size to hold
the decompressed data in advance.
Currently it's hard for HDF5 lib to give the buffer size easily. So to avoid
this problem, in each chunk, we add a small header to hold the buffer size of
each chunk. The code will use UINT32 ENCODE and UINT32 DECODE to finish this
part of work.
Platforms tested:
Since there are changes of configure.in and configure,I didn't use h5committest.
I tested with four platforms.
1) Linux 2.4 (eirene)
2) Solaris 2.7(arabica)
3) windows 2000(VS 6.0)
4) SGI IRIX6.5-64(modi4)
For test 1)-3), only basic C tests were done
For modi4 test, I tested 64-bit C,parallel and fortran.
All tests passed, except a warning message from szip library when checksum is used in some order, which doesn't
e any real problems.
Misc. update:
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To support szip compression in HDF5
Description:
szip compression support is required by NASA ESDIS. The compression algorithm
is good for scientific data. In HDF5, we add another filter
function to make szip as a default compression package as we did for gzip(or zlib).
In this check-in, a new function called H5Pset_szip was added into H5Pdcpl.c, this
function is very similar to H5Pset_deflate. The only difference is SZIP needs
four parameters from the user to get the compression done while gzip needs only one.
So we pass a pointer to this function instead of an integer number.
The description of the four parameters of szip should be in different
documents.
H5Z.c and other header files were simply modified to have HDF5 know szip.
Solution:
See the decription
Platforms tested:
Since there are changes of configure.in and configure,I didn't use h5committest.
I tested with four platforms.
1) Linux 2.4 (eirene)
2) Solaris 2.7(arabica)
3) windows 2000(VS 6.0)
4) SGI IRIX6.5-64(modi4)
For test 1)-3), only basic C tests were done
For modi4 test, I tested 64-bit C,parallel and fortran.
All tests passed, except a warning message from szip library when checksum is used in some order, which doesn't cause any real problems.
Misc. update:
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To support szip compression in HDF5
Description:
szip compression support is required by NASA ESDIS. The compression algorithm
is a good compression algorithm for scientific data. In HDF5, we add another filter
function to make szip as a default compression package as we did for gzip(or zlib).
H5config.in needs to be regenerated by autoheader for SZIP flags.
Solution:
A new file called H5Zszip.c will be added in the Makefile.in
Flags like: HAVE_FILTER_SZIP should be auto-generated by autoheader.
Platforms tested:
Since there are changes of configure.in and configure,I didn't use h5committest. I tested with four platforms.
1) Linux 2.4 (eirene)
2) Solaris 2.7(arabica)
3) windows 2000(VS 6.0)
4) SGI IRIX6.5-64(modi4)
For test 1)-3), only basic C tests were done
For modi4 test, I tested 64-bit C,parallel and fortran. All tests passed, except a warning message from szip library when checksum is used in some order, which doesn't
cause any real problems.
Misc. update:
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This is the first check-in message related to szip support at HDF5 1.6 release
Description:
szip compression support is required by NASA ESDIS. The compression algorithm
is a good compression algorithm for scientific data. In HDF5, we add another filter
function to make szip as a default compression package as we did for gzip(or zlib).
Solution:
In the configure.in and configure, I handled szip exactly the same as what zlib was built into
the HDF5.
Currently if you don't specify in the configure command line with:
./configure --with-szlib=/.....
Unless you put your szip library in your path,you will build the same HDF5 library like before.
Also, I only use static szip library to test with HDF5.
Platforms tested:
Since there are changes of configure.in and configure,I didn't use h5committest.
I tested with four platforms.
1) Linux 2.4 (eirene)
2) Solaris 2.7(arabica)
3) windows 2000(VS 6.0)
4) SGI IRIX6.5-64(modi4)
For test 1)-3), only basic C tests were done
For modi4 test, I tested 64-bit C,parallel and fortran.
ALl tests passed, except a warning message from szip library when checksum is used in some order, which doesn't cause any real problems.
Misc. update:
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New Feature
Description:
Some machine has a different hostname from its official name (e.g., copper
is called Cu12) and some machine name are dynamic aliases (e.g., titan is
mapped user01 or user02). Some names are cryptic (who could remember
hn0? are platinum hosts while user0? are for titan). We had to hardcode
those names into the snaptest.cfg file. An ongoing maintenance PAIN.
Solution:
Added -configname <name> option where
"use <name> as hostname in the parsing of the snaptest configure file"
Changed RSH code to append the hostname used in the Allhostfile. Now, we
need not worry about machine name mapped to a different host and it is
much cleaner to match up entries between allhostfile and snaptest.cfg files.
Platforms tested:
Did not use h5committest which does not cover this code.
Tested in eirene, titan, platinum and copper.
Misc. update:
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