[svn-r8134] Purpose: Code cleanupDescription:
Add destructor to match constructor fr VFLs when they are shut down by the
library.
Solution:
Added H5FD_*_term() routines to "undo" changes made in H5FD_*_init()
routines.
Platforms tested:
IBM p690 (copper)
too minor to require h5committest
[svn-r8133] Purpose: OptimizationDescription:
Improve the time this takes to run by hoisting a check for the signed-ness
of the source and destination datatypes out of inner loop. (Speeds up test time
by almost 1/3)
Platforms tested:
IBM p690 (copper)
too minor for h5committest
[svn-r8132] Purpose: Bug fixDescription:
Update debugging and profiling flags to include more information.
Platforms tested:
IBM p690 (copper)
too obscure for h5committest
[svn-r8131] Purpose: Bug fixDescription:
Add the debugging flag (-g) to profiling builds.
Platforms tested:
FreeBSD 4.9 (sleipnir)
too obscure for h5committest
[svn-r8130] Purpose: Bug fixDescription:
Address the failure in the FORTRAN builds by making some more of the
MPI-related typedefs in the library available outside of parallel builds.
Platforms tested:
Linux 2.4 (verbena) w/FORTRAN & C++
[svn-r8129] Purpose: Bug fixDescription:
Include the private H5FD header instead of the public one, to address a
failure in building the library with C++ compiler.
Platforms tested:
FreeBSD 4.9 (sleipnit) w/CC=g++
not appropriate for h5committest
[svn-r8127] Purpose: Bug fixDescription:
Fix a couple of bugaboos in the serial build that crept in
Platforms tested:
FreeBSD 4.9 (sleipnir)
too minor to require h5committest
[svn-r8126] Purpose: Bug fix/optimizationDescription:
Address slowdown in MPI-I/O file metadata operations that was introduced
mid-stream. We now _require_ a POSIX compliant parallel file system for the
MPI-I/O file driver (as well as for the MPI-POSIX file driver).
Also optimized file open operation when the file is being created by
reducing the number of collective & syncronizing calls.
Additionally, refactor the MPI ro...
[svn-r8122] Purpose: h5repack new featureDescription:
in the SZIP settings, when the requested pixels per block parameter does not conform
to the SZIP specifications, instead of returning without applying the filter,
do an attempt to set this parameter to a valid value, issuing a warning in the process
Solution:
Platforms tested:
linux
solaris
AIX
Misc. update:
[svn-r8121] Purpose: bug fixDescription:
avoid reading and writing data when one of the dimensions is 0 (attributes case )
Solution:
linux
solaris
AIX
Platforms tested:
Misc. update:
[svn-r8120] Purpose: bug fixDescription:
avoid reading and writing data when one of the dimensions is 0
Solution:
Platforms tested:
linux
solaris
AIX
Misc. update:
[svn-r8118] Purpose: improvement.Description:
Created an entry for 2.96 and added -Wno-long-long to the CFLAGS
to suppress the thousands of 'long long' warnings because we are
using it and we know it is not in the C89 standard.
Platforms tested:
Only in verbena.
Misc. update:
[svn-r8117] Purpose: Code cleanupDescription:
Add C++ and FORTRAN wrappers for new H5Pdelete_filter routine, along with
documentation and a note in the release notes.
Platforms tested:
FreeBSD 4.9 (sleipnir)
Linux 2.4 (verbena) w/ C++ and FORTRAN
Too minor for full h5committest
[svn-r8115] Purpose: Bug fixDescription:
Update gcc 3.4 flags to reduce optimization level to the same settings
as for gcc 3.0-3.3 due to code generation bugs at higher optimization levels.
Platforms tested:
FreeBSD 4.9 (sleipnir)
[svn-r8113] Purpose:new library function H5Pdelete_filter
deletes one or all filters from a dataset creation property list
this was done for the NONE option of h5repack, added tests for this feature
added a test for the new function in /test/dsets.c
Description:
Solution:
Platforms tested:
linux
solaris
AIX
Misc. update:
[svn-r8111] Purpose: ImprovementDescription:
Changed parsing of verbose level by the common test library routine.
Change t_mpi.c to use the Verbose control better.
Platforms tested:
verena (pp).
Misc. update:
[svn-r8097] Purpose: Bug fixDescription:
C++ compilers do not like the variable name new which is a kind word
for C++. Changed it to newval instead.
Platforms tested:
Tested in Copper which is the one complained about the name.
[svn-r8096] Purpose: Improvement.Description:
Complete change of the verbose control to use the routines provided by
the test/libh5test.a.
Also put in a temporary fix for the H5Eset_auto() and H5Eget_auto()
so that the Compat code are isolated in one place rather than all over
the source file.
Platforms tested:
Tested in Eirene (parallel).
Misc. update:
[svn-r8094] Purpose: New feature.Description:
Added function SetTestVerbosity() so that other applications can
set the verbosity explicitedly without the whole testframe taking
over.
Added Verbose queries shorthands to make code more readable and
easier to change the levels of low, medium and high.
Platforms tested:
Eirene (both serial and parallel).
Misc. update:
[svn-r8084] Purpose: Improvement.Description:
Verbosity level were specified by numbers which are not meaningful
and prone to typos.
Solution:
Adapted the Verbosity predefined level symbols from HDF4
and changed all numberic verbosity to symbolic values.
(Still need to convert some left over macros like MESSAGE.)
Platforms tested:
Eirene.
No h5committest since this is trivial.
Misc. update:
[svn-r8082] Purpose: Bug fixDescription:
Tweak address comparison of external file list's heap address a bit to
pacify Windows.
Platforms tested:
FreeBSD 4.9 (sleipnir)
Asking Pedro to test on Windows
Too minor to require h5committest
[svn-r8079] Purpose: Add tests & docsDescription:
Added tests for the recent B-tree bug fixes & document their fix in the
release notes.
Platforms tested:
FreeBSD 4.9 (sleipnir)
Too minor to require h5committest
[svn-r8075] Purpose: Bug fix.Description:
Fix problems in B-tree deletion routine that were corrupting the data
structure when the B-tree had several levels and the right-most item from a
leaf node that was the right-most child of an internal node was removed.
Also address similar problems when a complete internal or right-most node
was removed.
NOTE: The B-tree deletion routines are still _NOT_ maintaining th...
[svn-r8074] Purpose: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:
[svn-r8068] Purpose: changed the text of a error message related to the fail of H5Fopen to " unable to open file "Description:
Solution:
Platforms tested:
linux (small change )
Misc. update:
[svn-r8066] Purpose: bug fixDescription: h5dump and h5ls failed an assertion check when a dataset's
datatype is enumerate type and there are special characters in the names
of these values.
Platforms tested: h5committest
[svn-r8062] Purpose: bug fixDescription:
cases of rank 0 were not handled, now a warning is made that the dataset cannot be compressed
Solution:
Platforms tested:
linux
solaris
AIX
Misc. update:
[svn-r8057] Purpose: Bug fixDescription:
Plug another small memory leak for fill-values.
Platforms tested:
FreeBSD 4.9 (sleipnir)
too minor to require h5committest
[svn-r8056] Purpose: h5repack changeDescription:
changed the default size of chunks when defining a new dataset to apply a filter
this size is now equal to the current dimensions. previously , it was set to half this
value, and it was causing write calls to fail on some files (probably a bug)
Solution:
Platforms tested:
linux
solaris
AIX
Misc. update:
[svn-r8053] Purpose: Bug fixDescription:
Correct two problems with variable-length datatypes in datasets:
- When overwriting an entire dataset, writing the fill value to the
file would be skipped, causing problems for VL datatypes when
objects in the file had been unlinked (and thus the space in the
file was not all zeros)
- When an application has set a fill-value f...
[svn-r8050] Purpose: Code cleanupDescription:
Remove duplicate output code accidentally left in after testing changes.
Platforms tested:
FreeBSD 4.9 (sleipnir)
Too minor to require h5committest
[svn-r8048] Purpose: Code cleanup & reorganizationDescription:
Move further in the testing framework cleanup, eliminating all the
global variables (moving them into testframe.c as static variables) from the
testing framework code and moving it into the libh5test.a.
Platforms tested:
FreeBSD 4.9 (sleipnir) w & w/o thread-safety, c++ & parallel
h5committested
[svn-r8047] Purpose: Bug fixDescription:
Add some more #ifdefs to fix 1.6 compatibility failures
Platforms tested:
FreeBSD 4.9 (sleipnir) w/1.6 compatibility
Too minor to require h5committest
Quincey Koziol
Pedro Vicente Nunes
Albert Cheng
HDF Admin
Frank Baker
Raymond Lu