| Commit message (Collapse) | Author | Age | Files | Lines |
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Configuration feature
Description:
Different Fortran compilers mangle function names in different ways
(upper case, lower case, adding underscores). To link between
Fortran and C functions, we need to know what a given function's
name is under a given compiler.
Solution:
Use autoconf's FC_WRAPPERS check to determine the Fortran
naming scheme and define the FC_FUNC_ macro to name our
functions (in H5f90proto.h). Removed references to
our old FNAME macro, as well as flags that indicated whether
function names were upper or lower case.
Platforms tested:
mir, pommier, modi4, copper, more
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Bug fix
Description:
Correctly retire the H5E_LEN setting, now that the FORTRAN and C++ APIs
have been corrected to not use it either.
Solution:
Pass in the string buffer length for FORTRAN
In the C++ API, call H5Eget_msg() in a manner similar to the way
H5Fget_name() is called.
Platforms tested:
Linux 2.4 (heping) w/FORTRAN & C++
Solaris 2.7 (arabica) w/FORTRAN & C++
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Bug fix
Description:
Belatedly chase change of hobj_ref_t in C APIs.
Platforms tested:
FreeBSD 4.10 (sleipnir) w/backward compatibility turned on
IRIX64 6.5 (modi4) w/FORTRAN
h5committest
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Bug Fix/Code Cleanup/Doc Cleanup/Optimization/Branch Sync :-)
Description:
Generally speaking, this is the "signed->unsigned" change to selections.
However, in the process of merging code back, things got stickier and stickier
until I ended up doing a big "sync the two branches up" operation. So... I
brought back all the "infrastructure" fixes from the development branch to the
release branch (which I think were actually making some improvement in
performance) as well as fixed several bugs which had been fixed in one branch,
but not the other.
I've also tagged the repository before making this checkin with the label
"before_signed_unsigned_changes".
Platforms tested:
FreeBSD 4.10 (sleipnir) w/parallel & fphdf5
FreeBSD 4.10 (sleipnir) w/threadsafe
FreeBSD 4.10 (sleipnir) w/backward compatibility
Solaris 2.7 (arabica) w/"purify options"
Solaris 2.8 (sol) w/FORTRAN & C++
AIX 5.x (copper) w/parallel & FORTRAN
IRIX64 6.5 (modi4) w/FORTRAN
Linux 2.4 (heping) w/FORTRAN & C++
Misc. update:
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Purpose: Maintenance/bug fixes (OSF1 C++ and missing Fortran APIs)
Description: bringing 1.6 changes to 1.7
Solution:
Platforms tested: OSF1, Solaris 2.8, AIX5.1
Misc. update:
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Purpose: Maintenance
Description: Added h5fget_name_f and h5fget_filesize_f subroutines and tests.
Solution: N/A
Platforms tested: arabica (32-bit), sol (64-bit)
parallle build on copper failed for the C library with the the
following error:
ld: 0711-317 ERROR: Undefined symbol: .H5FD_stdio_term
Since this change doesn't affect the C library, I am cheking it in
and will retest the fresh CVS copy after this check-in.
Misc. update:
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Bug Fix.
Description:
nh5zget_filter_info_c function was not declcared as H5_FCDLL, which is
required for fortran dll in Windows. _H5ZGET_FILTER_INFO_C is considered
as an unresolved external symbol by Fortran Compiler in Windows without
H5_FCDLL.
Solution:
Added H5_FCDLL for nh5zget_filter_info_c function.
Platforms tested:
DEC Fortran 6.0 in Windows XP.
Misc. update:
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Purpose:
HDF5 now supports SZIP with no encoder.
Description:
SZIP can be configured to have both encoder and decoder or just to have the decoder. HDF5 can now query the configuration of any filter, and will throw errors if users try to write using a filter with encoding disabled.
Solution:
Added H5Zget_filter_info function, changed API for H5Pget_filter and H5P_get_filter_by_id. See SZIP RFC.
Platforms tested:
Copper (fortran, C++, parallel), Sleipnir (C++), Arabica (fortran, C++), Verbena (fortran, C++)
Misc. update:
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Fixing Fortran DLL on windows
Description:
Need to use another macro H5_FCDLL to build fortran C stub library.
change all H5_DLL to H5_FCDLL in file H5fproto.h.
Solution:
see above.
Platforms tested:
eirene(fortran),
arabica(fortan)
Misc. update:
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Purpose: Maintenance
Description: h5dwrite/read_f and h5awrite_read_f functions were overloaded
with dims argument being of type INTEGER and INTEGER(HSIZE_T).
We promised to remove overloading in 1.4 release. It was
removed from documentation but not from the source code.
Solution: Finish code cleanup.
Platforms tested: Solaris 2.7 32 and 64 bit, and copper with --enable-
parallel. Windows are broken, so Kent and Xuan
will test it with their changes later.
Misc. update:
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Purpose:
replaced name of delete filter with remove filter for the new function H5Premove_filter
Description:
Solution:
Platforms tested:
linux
Misc. update:
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Code cleanup
Description:
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
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Add new feature
Description:
Add FORTRAN wrappers for new H5I routines.
Platforms tested:
FreeBSD 4.9 (sleipnir)
h5committest
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Code cleanup
Description:
Clean up warnings, remove unused routines, tidy things up a lot.
Platforms tested:
h5committest
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Purpose: Rolling over changes from 1.6 branch
Description: h5pget(set)_cache_f functions had a wrong type of the
third parameter
Solution: Fixed the type to be INTEGER(SIZE_T)
Platforms tested: kelgia, arabica 64-bit, copper 64-bit
Misc. update:
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Code cleanup
Description:
Added missing prototypes.
Platforms tested:
FreeBSD 4.9 (sleipnir)
Linux 2.4 (verbena) w/FORTRAN
too minor for h5committest
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Purpose: Bug fix
Description: Parameter rdcc_nelmts of the h5pget_cache_f subroutine
had wrong INTEGER(SIZE_T) instead of INTEGER type.
Solution: Fixed the type
Platforms tested: arabica in 64-bit mode (where INTEGER(SIZE_T) is not
the same as INTEGER)
Misc. update:
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Add feature
Description:
Add H5Fget_freespace() routine, to check the amount of free space in a
file. This information is only valid until the file is closed currently,
however (until we start recording the free space information in the file
itself).
Platforms tested:
FreeBSD 4.9 (sleipnir)
h5committest
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Updated, cleanup or added Copyright notice.
Platforms tested:
"h5committested"
Misc. update:
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Code cleanup
Description:
Removed unused and out of date H5E flags
Platforms tested:
h5committested
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Version update
Description:
Removed 1.4 compatibility code in the library.
Platforms tested:
FreeBSD 4.8 (sleipnir)
h5committest
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Refactoring
Description:
Track changes to H5Fget_obj_<foo> API functions.
Platforms tested:
FreeBSD 4.8 (sleipnir)
h5committest
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API tweak.
Description:
The H5Sget_select_bounds() API call was using hsize_t arrays for retrieving
the 'start' and 'end' coordinates, which is counter to the rest of the dataspace
API.
Solution:
Change the arrays to be hssize_t instead.
Platforms tested:
FreeBSD 4.8 (sleipnir) w/C++
FreeBSD 4.8 (sleipnir) w/parallel
h5committested
Misc. update:
Updated all docs for this change.
Added 1.4 compatibility #ifdef's
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Purpose: Fortran updtae
Description: Created new functions h5pset(get)_fapl_mpiposix_f
Platforms tested: Compilation was tested with semi-manual h5committest.
(I ahd to built and test manullay on modi4 parallel because
of some weird failure of h5committest on modi4)
There are no tests yet for those functions. Kent was
going to use them in the MEAD project to test
the performance.
Misc. update:
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Purpose: Maintenance/code cleanup/fight with Windows Fortran DLLs
Description: While strugling with Fortran DLLs on Windows I noticed
some missing export definitions that are necessary
for exporting correctly data and functions.
Solution: Added missing definitions
Platforms tested: h5committested; Windows with MSVC++ and Visual Fortran
on Windows. Fortran DLLs partially work, only 2 tests
fail, but failure doesn't make any sense. To make
things worse, most of the C DLL tests start to fail when
Fortran is built. I am still investigating...
Misc. update:
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Purpose: Added copyright statement; cleaned code and fixed bugs for
Windows and Cray T90IEEE
Description: Fortran files did not have copyright statement; VL types
did not work on T90IEEE since I never brought the correct code
from 1.4 branch; there were compilation warnings on Windows;
some character parameters were not passed correctly to C stubs
causing tests to fail on Windows.
Solution: Added copyright statement and clean the code.
Platforms tested: CRAY T90IEEE, arabica, modi4 with parallel, Windows 2000
Only static tests (both debug and release) passed on Windows.
DLLs have multiple problems ;-)
Misc. update:
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Purpose: Catching up with C library
Description: I added four new functions
h5pset_szip_f
h5pget_filter_by_id_f
h5pmodify_filetr_f
h5pall_filters_avail_f
Solution:
Platforms tested: arabica (with and without SZIP Library),
modi4 (with SZIP and parallel)
burrwhite (with SZIP and PGI C and Fortran compilers)
Misc. update:
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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: 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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Purpose: Catching up with the C library
Description: Added the follwoing new fortran functions
h5iget_name_f
h5tis_variavle_str_f
h5zunregister_f
h5zfilter_avail_f
h5pset_shuffle_f
h5pset_fletcher32
h5pset_edc_check_f
h5pget_edc_check_f
h5dfill_f
Solution:
Platforms tested: arabica(C and F90), burrwhite (pgcc and pgf90), modi4 (F90 and parallel)
Misc. update:
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Purpose:
Maintenance
Description:
* Added support for generic properties.
* Added support for time allocation properties.
* Added support for variable length datatypes (only datatypes based
on INTEGER, REAL and CHARACTER Fortran types are supported).
* added some missing functions
Solution:
I am checking in new Fortran APIs and their man pages to support
1.5 features listed above.
Not all APIs have tests yet. APIs were written in Fall 2002, and I am afraid
that I will loose the code or totally forget what I did if I wait longer. ;-)
Platforms tested:
arabica (fortran), eirene (fortran), modi4 (parallel, fortran)
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Purpose:
Added missing fortran functions h5set(get)_buffer_f.
Also added docs and tests for them.
Solution:
Currently functions do not accept conversion and background buffers.
This corresponds to H5set(get)_buffer call with buffer pointers
set to NULL. If there is a demand, I can overload the functions
to have new parameters and go through all trouble creating functions
for all supported datatypes.
Platforms tested:
Solaris 2.7, Linux 2.2., IRIX64-6.5
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Purpose:
Added new F90 APIs
Description:
I added new F90 APIs, tests, and documentation for the following
functions:
h5fget_obj_count_f h5pequal_f h5tget_member_index_f
h5fget_obj_ids_f h5pget_fclose_degree_f
h5pset_fclose_degree_f
Documentation for exisiting functions was missing:
h5freopen_f, h5fflush_f, h5fmount_f, h5unmount_f, h5fget_create_plist_f,
h5fget_access_plist_f.
Platforms tested:
Solaris 2.7, Linux 2.2 and IRIX64-6.5
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Purpose:
Added new fortran functions
Description:
Source code, tests and documentation for h5glink2_f and h5gmove2_f
functions were added. I also added missing man page for h5glink_f
Platforms tested:
Solaris 2.7, IRIX64-6.5 and Liniux 2.2
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Purpose:
Added missing fortran functions.
Description:
Four Library Fortran API functions have been added:
h5get_libversion_f, h5_check_version_f, h5garbage_collect_f and
h5dont_atexit_f. Only first two functions were tested.
Documentation file and RELEASE.txt were updated.
Platforms tested:
Solaris 2.7, IRIX64-6.5 and Linux 2.2
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Purpose:
Bug fix
Description:
_DLL_ macro was not replaced by H5_DLL macro in the Fortran stabs
header file when it was replaced in the C header files.
Solution:
Replace it.
Platforms tested:
Tested on Solairs 2.7 with --enable-fortran --enable-cxx flags.
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Purpose:
Bug fix
Description:
I borrowed function HDpackFstring from the HDF4 Library and
left name unchanged. It causes linking problems for Fortran users
that use both HDF4 and HDF5 Libraries in their applications.
Solution:
Changed the name to be HD5packFstring
Platforms tested:
Solaris 2.7
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Purpose:
Maintenance
Description:
Several compiler's warnings caused Hitachi SR8000
F90 and C compilers to fail.
Solution:
Fixed the code to eliminate warnings.
Platforms tested:
O2K (modi4) and Solaris 2.7 (arabica)
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Code cleanups, mostly..
Description:
Work on pacifying the SGI compiler to get the generic properties working
correctly with --enable-parallel and --enable-fortran. It's not quite
fixed yet, but I need to head home and these patches help... :-/
Platforms tested:
IRIX64 6.5 (modi4)
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Purpose:
Windows port
Description:
Multiple changes:
* Windows platforms require special compiler directives
in order to create DLLs.
* In read/write subroutines data arrays were passed by descriptor.
This worked on UNIX but did not work on Windows.
Solution:
* added compiler directives.
* read/write APIs have been changed. There is an additional
parameter (array that contains the sizes of data buffer dimensions)
and regular arrays are used instead of assumed-shaped arrays.
Platforms tested:
* Currently this feature does not work. Common blocks are not exported correctly
from one F90 module to another.
I am checking this in so I can ask DEC for help.
* For static library tests passed on Windows 98 ( except flush2_fortran)
All tests passed on Linux, Solaris 2.7, O2K and T3E
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Purpose:
Windows port and maintenance
Description:
Each C function called from F90 subroutine requires explicit
interface. Some drivers functions were not implemented.
Solution:
Added interfaces and comment blocks to each F90 subroutine.
Added the following subroutines:
h5pset(get)_fapl_core_f
h5pset(get)_fapl_family_f
h5pset_fapl_sec2_f
h5pset_fapl_stdio_f
Platforms tested:
Linux (eirene) to make sure that code still works on UNIX.
More UNIX platforms will be tested before moving to Windows.
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Purpose:
Bug fix on T3E.
Description:
There was a typo in the h5init_types_c name translation line that
caused compilation errors.
Solution:
Fixed the typo. This fix exposes another error and I have no clue what to
do about this one
f90 -p. -p../src -dp -o fortranlib_test fortranlib_test.o hdf5test.o tH5F.o tH5D.o tH5R.o tH5S.o tH5T.o tH5Sselect.o tH5P.o tH5A.o tH5I.o tH5G.o ../src/.libs/libhdf5_fortran.a ../../src/.libs/libhdf5.a -L/u3/epourmal/HDF4/NewHDF/lib -lmfhdf -ldf -ljpeg -lz -lnsl -lm
cld-405 cld: WARNING
The entry point `HDF5' defined in relocatable object `../src/.libs/libhdf5_fortran.a[HDF5.o:HDF5]' is used; the definition in relocatable object `./../src/HDF5.o:HDF5' is ignored.
cld-431 cld: WARNING
The resulting output file `fortranlib_test' is not executable because of previous WARNING messages.
Make: "../../libtool --mode=link f90 -p. -p../src -dp -o fortranlib_test fortranlib_test.lo hdf5test.lo tH5F.lo tH5D.lo tH5R.lo tH5S.lo tH5T.lo tH5Sselect.lo tH5P.lo tH5A.lo tH5I.lo tH5G.lo ../src/libhdf5_fortran.la ../../src/libhdf5.la": Error code 1
cmd-2436 make: Stop.
+ exit 1
Make: "set -x; for d in src test examples; do \
(cd $d && make tests) || exit 1; \
done": Error code 1
Platforms tested:
T3E
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Purpose:
Code maintenance and development
Description:
I added two functions h5open_f and h5close_f to initialize
C library and Fortran interface (flags, predefined datatypes, etc).
Those calls are required for any F90 program that uses HDF5.
I renamed H5f90misc.c and H5f90miscf.f90 files to H5f.c and H5ff.f90.
New functions are added to those new files.
Platforms tested:
Solaris 2.6
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Purpose:
Code development and maintenance
Description:
Four new fortran functions to support array datatype were added:
h5tarray_create_f
h5tget_array_ndims_f
h5tget_array_dims_f
h5tget_super_f
Two functions were deleted (commented out for now, can be returned easily if
necessary):
h5tinsert_array_f
h5tget_member_dims
Platforms tested:
Library build was tested on Solaris2.6. I have to modify test program to
use new functions. Right now test program will not compile.
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Purpose:
New feature
Description:
Now all Fortran flags such as H5F_ACC_RDONLY_F (previously defined in the
H5fortran_flags.f90 file) are generated at runtime when h5init_fortran_f
subroutine is called. All flags have now the same value as
corresponding C flags. This change affects user's programming model:
Every Fortran program that uses F90 HDF5 Library has to call
h5init_fortran_f(error) subroutine before the first call to the
F90 HDF5 Library and h5close_fortran_f(error) after the last call to the
Library. h5init(close)_types_f calls are not needed anymore since
F90 datatypes are intialized(closed) with the h5init(close)_fortran_f
calls.
Platforms tested:
O2K and Solaris2.7
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Purpose:
Maintenancece.
Description:
F90 APIs would not compile anymore for || version..
Solution:
Replaced old functions h5pset(get)_mpio, h5set(get)_xfer with
ones h5pset(get)_fapl_m and h5pset(get)_dxpl_mpio_f
Platforms tested:
O2K.
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Purpose:
Reimplemented references to the objects and dataset regions.
Description:
Previous implementation was not portable. This implementation
should work on UNIX workstations and Crays, but is very inefficient
since it uses memcpy to repack Fortran buffers with references
to C buffers and vice versa.
Solution:
I used fortran derived datatype with integer fields. h5dwrite_f and
h5dread_f have extra parameter when references are written or read.
This parameter describes size of the buffer that holds references.
Platforms tested:
J90 and Solaris 2.6
H5Pf.c
Some of the functions do not exist now in the development branch.
Commented those out, so one does not need to apply patch in order
to build Fortran Library.
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Adding the Fortran interface to the HDF5 library
Description:
Fortran is now a subdirectory of the HDF5 library tree.
Platforms tested:
Solaris and IRIX (O2K)
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