Tested platform:
Kagiso only since it is only a comment block change. If it works in one
machine, it should work in all, I hope. Still need to check the parallel
build on copper.
1) added a new parameter to the h5diff function diff_array that contains
the beginning position of the hyperslab, so that the total position in
the array is printed correctly when reading by hyperslabs.
2) added a new test to h5diff that reads and diffs by hyperslabs. The
test reads a 1GB dataset, from which a 1KB hyperslab was written with
differences .
3) added the generation of 2 files to the generator program to test the
h5diff hyperslab read.
4) changed the h5diff binary pre-generated file names to be more
descriptive (e.g, instead of file1.h5, made it h5diff_basic1.h5)
5) changed the name of the h5repack options text file to info.h5repack
Code cleanup
Description:
Trim trailing whitespace in Makefile.am and C/C++ source files to make
diffing changes easier.
Platforms tested:
None necessary, whitespace only change
bug fix
Description:
1) added a more explainative usage message
2) the percent relative error for the integer type (division) was being done using integer arythmetic; use floating point arythmetic instead
3) added a new test for integer percent
Solution:
Platforms tested:
linux (32,64)
AIX
solaris
Misc. update:
bug fix
a call to sprintf was giving incorrect output in the system Fedora Core 4 with gcc 4.0
(not supported by us, but user reported)
Solution:
the call was using the same buffer for source and destination variables, used different ones
Platforms tested:
linux (mir)
solaris (sol)
Misc. update:
Code cleanup
Description:
Trim trailing whitespace, which is making 'diff'ing the two branches
difficult.
Solution:
Ran this script in each directory:
foreach f (*.[ch] *.cpp)
sed 's/[[:blank:]]*$//' $f > sed.out && mv sed.out $f
end
Platforms tested:
FreeBSD 4.11 (sleipnir)
Too minor to require h5committest
bug fix
Description:
when 2 objects were not comparable, the final print information for the non verbose mode printed "0 differences found"
Solution:
replaced instead with a Summary message that says
"Some objects were not comparable"
Platforms tested:
linux
solaris
Misc. update:
Fixed numerous ph5diff bugs.
Description:
Fixed manager output printing
Fixed out of order output printing
Fixed test script execution problem
Temporary fix for large amounts of output overflowing buffer.
Solution:
The manager task buffers its output. However, since the manager task
never gets a print token, this output was lost. Solution: new function called
print_manager_output that prints buffered output is called in places where the
manager buffers its output.
printf was apparently buffering output. This means that a task would sometimes
print even after it had given up its print token. Added fflush() call after
printf() calls, which seems to have fixed the problem.
calling rsh multiple times in succession seems to overwhelm something in Linux,
as it begins to refuse new connections until the old ones reset. Since each
call to mpirun in the test script starts up 4 rsh sessions, the test script
eventually is unable to run any further tests. Solution: Added a short delay in the
testscript between successive calls to mpirun to allow old connections to reset.
The 10k output buffer was of insufficient size to hold the large amounts of
output generated by some of the tests. Since code to buffer to a file has not
been implemented yet, a temporary fix was to increase the size of the output
buffer to 50k.
Platforms tested:
heping
Misc. update:
New feature.
Description:
Added new tool ph5diff. (Code done by Leon Arber.)
Code is changed but test is not working yet. For now,
it skipped all tests.
Platforms tested:
Tested in heping, serial and parallel modes.
Refactor code
Description:
Refactor common code for determining the native type for using in the
tools into separate routine.
Also, reduce diffs between the two branches and bring back some fixes from
the development branch to the release branch.
Platforms tested:
FreeBSD 4.10 (sleipnir)
too minor to require h5committest
Purpose: change feature
Description: Back up support bitfield and time datatypes in H5Tget_native_type.Leave it to future support. Let it return "not supported" error message for
now.
Platforms tested: h5committest and fuss.
Misc. update: RELEASE.txt
bug fixes
Description:
the return error code for a function was not initialized.
in HP-UX it happened that this variable was initialized to -1
causing the function to return with an error condtion
solution : initialized the variable to 0
the name of the dataset was printed after the differences in verbose mode
and report when differences were found
solution : check first if differences were found and then
print the name of dataset and differences
in verbose mode always print the name first
Solution:
Platforms tested:
linux
aix
solaris
Misc. update:
h5diff and h5repack changes
Description:
h5diff
introduced the following four modes of output:
Normal mode: print the number of differences found and where they occured
Report mode: print the above plus the differences
Verbose mode: print the above plus a list of objects and warnings
Quiet mode: do not print output (h5diff always returns an exit code of 1 when differences are found)
h5repack
added an extra parameter for SZIP filter (coding method)
the new syntax is
-f SZIP=<pixels per block,coding>
(pixels per block is a even number in 2-32 and coding method is 'EC' or 'NN')
Example of use:
./h5repack -i file1 -o file2 -f SZIP=8,NN -v
updated usage messages, test scripts and files accordingly
Solution:
Platforms tested:
linux
AIX
solaris
Misc. update:
h5dump new version
Description:
added the changes already made for 1.6
support for dumping of
1) filters
2) storage layout
3) fill value
4) comments
5) superblock
6) file contents
7) array indices
Solution:
Platforms tested:
linux
solaris
AIX
Misc. update:
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 h5repack and h5diff support for copying and differences of references to dataset regions
modified the behaviour in the diff of attributes, when a difference in name is detected
in the attribute cycle (number of attributes of object), instead of exiting the
cycle, rather continue
Description:
Solution:
Platforms tested:
linux
solaris
AIX
Misc. update:
h5diff new features
Description:
added comparison for attributes
adeded comparison for all dataset datatypes
added tests for the new features
changed the output format
Solution:
Platforms tested:
linux
solaris 5.7
IRIX 6.5 (64)
Misc. update:
h5diff new feature
Description:
added compare for attributes
a new options flag (-a) was added to the options structure. it is 0 by default (no compare )
the output of the compare is the same that for datasets, and all the other flags also apply for attributes
(the memory compare is done in the same function diff_array)
all the other requirements for compare of datasets (type, space) are identical too
Platforms tested:
linux
solaris 2.7
IRIX
Misc. update:
