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* [svn-r13253] Updated all C and C++ style source code files with the THG ↵Albert Cheng2007-02-071-2/+3
| | | | | | | | | copyright notice. 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.
* [svn-r11381] Purpose:Albert Cheng2005-09-091-1/+1
| | | | | | | | | | | | | | | | | | | bug fix. Description: In Janus (Tflops), the test would seg-fault in production (compiled with -O). If compiled with -O0, it would be okay. Track down the problem to the for loop index i & j being declared with type hsize_t which is usually unsigned long int. Guess the Tflop compiler has a bug in optimization that could not handle unsigned int as for loop index. Solution: Since it is no need for i & j to be hsize_t and it makes more sense to have them with type int. Changed them to int type. Platforms tested: Passed in tflops and colonelk here.
* [svn-r11245] Purpose:Quincey Koziol2005-08-131-45/+45
| | | | | | | | | | | | | | | | | | | | 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
* [svn-r9727] Purpose:Quincey Koziol2004-12-291-48/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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:
* [svn-r8171] Purpose: MaintenanceElena Pourmal2004-02-101-0/+15
| | | | | | | | | | Description: Copyright notice was missing from the examples files Solution: Added copyright notice Platforms tested: eirene Misc. update:
* [svn-r3959] Elena Pourmal2001-06-051-2/+2
| | | | | | | | | | | | | Purpose: Bug fix Description: All examples used "FILE" string in the #define preprocessor directive. That caused error on Windows platforms since FILE is a structure returned by fopen calls. Solution: Changed "FILE" to "H5FILE_NAME" Platforms tested: Linux (eirene)
* [svn-r645] ./examples/h5_attribute.cElena Pourmal1998-09-011-1/+1
| | | | | | | | | | | | ./examples/h5_select.c Cosmetic changes to the source format ./examples/h5_chunk_read.c ./examples/h5_read.c Third argument in the H5select_hyperslab function had wrong datatype. Fixed.
* [svn-r641] Changed function names for beta release.Quincey Koziol1998-09-011-2/+2
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* [svn-r635] Changes since 19980831Robb Matzke1998-08-311-162/+162
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./Makefile.in Running `make distclean' will not fail if one of the subdirectories has already been cleaned. ./config/BlankForm ./config/irix5.3 Cleaned it up more. Added better support/documentation for systems that have more than one compiler. ./config/alpha-dec-osf4.0 [NEW] Added a new config file as a result of testing on Jim Reus's machine. ./test/chunk.c Scaled down the testing range so we can actually run it interactively. ./tools/h5import.c Included <unistd.h> to get rid of warning for close(). ./src/H5detect.c Seg-faults on Linux for some reason when NDEBUG is defined, so I just undef it at the top of the source. ./test/big.c Added a fflush(). ./tools/h5ls.c The `-d' flag now works even when `-v' isn't specified. ./examples/h5_chunk_read.c ./examples/h5_compound.c ./examples/h5_extend_write.c ./examples/h5_group.c ./examples/h5_read.c ./examples/h5_write.c Indented according to hdf5 standards. Fixed compiler warnings
* [svn-r491] Program was fixed to use new functions H5Sextent_ndims and ↵Elena Pourmal1998-07-141-2/+2
| | | | | | H5Sextent_dims. Tested on Solaris 2.5
* [svn-r472] Examples have been modified to reflect the current status of the ↵Elena Pourmal1998-07-081-10/+12
| | | | | | API functions. Tested on Solaris 2.5
* [svn-r297] Switched templates to "property lists" and changed API prefix ↵Quincey Koziol1998-02-251-7/+7
| | | | from H5C to H5P
* [svn-r296] Switched prefix for dataspaces from H5P to H5SQuincey Koziol1998-02-251-9/+9
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* [svn-r290] Changes since 19980206Robb Matzke1998-02-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./configure.in ./src/H5Fprivate.h ./src/H5Fsec2.c We now detect and use lseek64() on systems that have it (e.g., Irix64) and are able to generate >2GB files on Irix XFS file systems (and anything else that supports large files). This change also removed some warning messages from the Irix `-64' compiler. > $ ls -l istore.h5 > -rw-r--r-- 1 matzke meshtv 8605436856 Feb 17 14:03 istore.h5 ./configure.in ./src/H5Fprivate.h ./src/H5Fstdio.h We now detect and use fseek64() on systems that have it (e.g., Irix64) and are able to generate >2GB files on Irix XFS file systems (and anything else that supports large files). This change also removed some warning messages from the Iris `-64' compiler. ./src/H5E.c ./src/H5Epublic.h Added the H5E_OVERFLOW error to signal file address overflow. ./src/H5Fpublic.h ./examples/h5_chunk_read.c ./examples/h5_compound.c ./examples/h5_extend_write.c ./examples/h5_group.c ./examples/h5_read.c ./examples/h5_write.c ./html/Datasets.html ./html/Files.html ./html/H5.api.html ./html/H5.intro.html ./html/H5.sample_code.html ./html/ph5example.c ./html/review1.html ./test/cmpd_dset.c ./test/dsets.c ./test/extend.c ./test/tfile.c ./test/th5p.c ./test/theap.c ./test/tohdr.c ./test/tstab.c ./testpar/phdf5.c Renamed file access constants to follow the naming scheme. Also changed the base names a little to be more accurate as to what they do. The old names H5ACC_WRITE and H5ACC_OVERWRITE will temporarily work. H5ACC_DEFAULT --> H5F_ACC_RDONLY for H5Fopen() H5ACC_DEFAULT --> H5F_ACC_EXCL for H5Fcreate() H5ACC_WRITE --> H5F_ACC_RDWR H5ACC_OVERWRITE --> H5F_ACC_TRUNC Albert or Kim: The H5ACC_INDEPENDENT and H5ACC_COLLECTIVE macros in H5Fpublic.h should be an enum typedef and have names more like H5F_MPIO_INDEPENDENT and H5F_MPIO_COLLECTIVE. Also change the access_mode argument of H5Cset_mpio(). H5Fcreate() and H5Fopen() are more strict now about which flags are acceptable for the operation. ./src/H5Fprivate.h ./src/H5F.c ./src/H5C.c Changed the file access template to make it more general. A union contains a struct for each type of low-level driver and the default template is initialized at run-time. ./src/H5Fpublic.h ./src/H5F.c Added H5Fget_access_template() and cleaned up H5Fget_create_template(). ./src/H5C.c The H5Cset_mpi() no longer trashes the file access template when an error is detected. We check for errors and *then* update the file access template. Added H5C_close() so Albert and Kim have a place to release the MPI communicator and info from the file access property list. Kim or Albert: I notice in H5Cset_mpi() you copy the MPI communicator. Do you need to do something similar in H5C_copy()? ./src/H5F.c Added more error checking for the file creation and access property lists because it used to be possible to make the library dump core by swapping the creation and access property list ID numbers of H5Fcreate(). ./test/istore.c ./test/tfile.c ./test/th5p.c ./test/theap.c ./test/tohdr.c ./test/tstab.c ./testpar/testphdf5.c One must pass H5C_DEFAULT as the file creation or access property list in order to get the default property list. It is no longer possible to pass zero or any other arbitrary bad object ID. ./src/H5Fcore.c ./src/H5Ffamly.c ./src/H5Flow.c ./src/H5Fmpio.c ./src/H5Fsec2.c ./src/H5Fsplit.c ./src/H5Fstdio.c ./src/H5MF.c The file access property list is passed to all H5F_low_...() functions and to the drivers. ./src/H5Fcore.c The block size can be set at run time on a per-file basis instead of at compile time across all files. The "5000 items in a group test" now takes 1.6 seconds. ./src/H5private.h Removed inclusion of mpi.h and mpio.h since they're included from H5public.h. ./src/H5Cpublic.h ./src/H5C.c Added H5Cset_stdio(), H5Cset_sec2(), H5Cset_core(), H5Cset_split(), and H5Cset_family() in addition to the H5Cset_mpio() that Kim and Albert already wrote. We still need the H5Cget_driver() and an H5Cget...() counterpart for each of those functions. The split and family drivers still need a little work but I'm checking this in anyway.
* [svn-r267] Example has been updated to show how to read a hyperslab (column) ↵Elena Pourmal1998-02-131-3/+44
| | | | | | from a chunked dataset.
* [svn-r252] Call to H5Cget_layout has been added to check if the dataset is ↵Elena Pourmal1998-02-111-1/+7
| | | | chunked.
* [svn-r250] Spelling of "extendible" has been fixed.Elena Pourmal1998-02-111-2/+2
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* [svn-r242] Example showing how to read from chunked dataset has been added.Elena Pourmal1998-02-101-0/+139