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* Update Copyright headers. (#2534)Larry Knox2023-03-131-1/+0
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* 1.12 Merge doxygen plist tables changes #2470 from develop (#2505)Allen Byrne2023-03-011-3/+3
| | | | | | | | | * Merge doxygen plist tables changes #2470 from develop * Add new/moved files * More add new/moved files * Doxy corrections
* Merge UG from 1.10 and add prelim vol section (#1980)Allen Byrne2022-08-091-3/+3
| | | | | | | * Merge UG from 1.10 and add prelim vol section * Spelling fixes * Merge format and autotools javadoc from 1.10
* 1.12 Merge doxygen changes from develop (#1542)Allen Byrne2022-03-301-3/+3
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* Hdf5 1 12 doxygen merge (#615)Allen Byrne2021-05-041-1/+224
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * OESS-98 fix tools test for plugins * sync fork * Merge of changes from dev * Move problem option to bottom of the list until fixed * HDFFV-11106 - fix parsing optional args * HDFFV-11106 add note * grammer fix * Whitespace after clang formatting * Undo format version 11 changes * Update check to working version * Merge workflow and minor changes from develop * Update supported platforms * PR#3 merge from develop * Merge gcc 10 diagnostics option from develop * Merge #318 OSX changes from develop * Merge serval small changes from dev * fix typo * Minor non-space formatting changes * GH #386 copyright corrections for java folder * revert because logic requires false return * Merges from develop #358 patches from vtk #361 fix header guard spelling * Remove case statement for H5I_EVENTSET * Correct call with versioning * Remove tabs * Double underscore change * Merges from develop #340 clang -Wformat-security warnings #360 Fixed uninitialized warnings Remove more underscores from header guards * Merge #380 from develop * Correct date entry * Split format source and commit changes on repo push * remove pre-split setting * Change windows TS to use older VS. * HDFFV-11212 JNI export util and Javadoc * Suggested review changes * Another change found * Committing clang-format changes * Some Javadoc warning fixes * Committing clang-format changes * Updated javadoc fixes * HDFFV-11228/9 merges from develop * remove obsolete debug comment * Fix conflict * HDFFV-11229 merge changes from develop * HDFFV-11229 merge second compare from develop * HDFFV-11229 fix reference file * HDFFV-11229 update autotools test script for two ref files * HDFFV-11229 merge dev changes for long double display in tools * Committing clang-format changes * Update with changes from develop * Add "option" command for clang options * Rework CMake add_custom to use the BYPRODUCTS argument Update pkgconfig scripts for parallel builds. Fix install COPYING file reference. Remove unused round defines. Change CMake default setting of BUILD_CPP to off. * Whitespace changes * Rework CMake add_custom to use the BYPRODUCTS argument * Revert CMake configure checks for round defines * With VS 2015 minimum strdup is supported * Doxygen comments merged from develop * doxygen build updates * Correct version string for map functions Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
* Update URL in source file Copyright headers for web copy of COPYINGLarry Knox2021-02-201-1/+1
| | | | file - src and test directories.
* Manual sync with develop (#95)Dana Robinson2020-11-171-1/+1
| | | | Brings all features from develop. Note that RELEASE.txt has not been updated (will be done in a future PR).
* Source formattedAllen Byrne2020-10-011-7/+5
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* Clean up private / package / static namespace issues (function naming, whichQuincey Koziol2020-08-221-1/+1
| | | | | | header file, FUNC_ENTER / LEAVE, etc). Removed remaining personal email addresses from library source code (still needs cleaned from other directories). Misc. warning, style, and whitespace cleanup.
* Merge pull request #426 in HDFFV/hdf5 from ~LRKNOX/hdf5_lrk:hdf5_1_10 to ↵Larry Knox2017-04-251-6/+4
| | | | | | | | | | hdf5_1_10 * commit '54957d37f5aa73912763dbb6e308555e863c43f4': Commit copyright header change for src/H5PLpkg.c which was added after running script to make changes. Add new files in release_docs to MANIFEST. Cimmit changes to Makefile.in(s) and H5PL.c that resulted from running autogen.sh. Merge pull request #407 in HDFFV/hdf5 from ~LRKNOX/hdf5_lrk:hdf5_1_10_1 to hdf5_1_10_1 Change copyright headers to replace url referring to file to be removed and replace it with new url for COPYING file.
* [svn-r24864] Description:Quincey Koziol2014-03-211-2/+6
| | | | | | | | | | | | | | | | | | Remove all traces of MPI-POSIX VFD and GPFS detection/code. Remove remaining traces of stream VFD. Remove testpar/t_posix_compliant test (it's not actually verifying anything). Clean up H5D__mpio_opt_possible() further. Moved environment variable that disables MPI collective operations into MPI-IO VFD (instead of it being in src/H5S.c). A few other small code cleanups. Tested on: Mac OSX/64 10.9.2 (amazon) w/parallel & serial
* [svn-r23165] HDFF-8203 Break H5FDmpi.h header into public and private componentsMohamad Chaarawi2013-01-151-3/+0
| | | | | | https://jira.hdfgroup.uiuc.edu/browse/HDFFV-8203 tested: h5committest
* [svn-r20588] Description:Quincey Koziol2011-04-211-1/+1
| | | | | | | | | Clean up code a bit, move new "terminate" VFD callback to new position in H5FD_class_t struct. Tested on: Mac OS X/32 10.6.7 (amazon) w/debug & production (h5committest not required on this branch)
* [svn-r15800] Description:Quincey Koziol2008-10-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | Bring file free space branch changes through r15795 into trunk, which includes a fair bit of code cleanup & rearrangement along with a couple of bug fixes also. Tested on: Mac OS X/32 10.5.5 (amazon) in debug mode Mac OS X/32 10.5.5 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (kagiso) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/Intel compilers w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode
* [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-r12553] This check-in includes the following part of parallel ↵MuQun Yang2006-08-091-0/+1
| | | | | | | | | | | | | | | optimization codes: 1. Provide another option for users to do independent IO with MPI file setview(collectively) 2. With the request of collective IO from users, using Independent IO with MPI file setview if we find collective IO is not good for the applications for IO per chunk(multi-chunk IO) case. Previously we used pure independent IO and that actually performed small IO(IO each row) for this case. The recent performance study suggested the independent IO with file setview can acheieve significantly better performance than collective IO when not many processes participate in the IO. 3. For applications that explicitly choose to do collective IO per chunk case, the library won't do any optimization(gather/broadcast) operations. The library simply passes the collective IO request to MPI-IO. Tested at copper, kagiso, heping, mir and tungsten(cmpi and mpich) Kagiso is using LAM, t_mpi test was broken even. The cchunk10 test failed at heping and mir. I suspected it was an MPICH problem. Will investigate later. Everything passed at copper. at tungsten: the old cmpi bug(failed at esetw) is still there. Other tests passed. Some sequential fheap tests failed at kagiso.
* [svn-r12090] Purpose:MuQun Yang2006-03-141-0/+3
| | | | | | | | | | | | | | | | | | | New APIs to add for collective chunk IO Description: Three new APIs H5Pset_dxpl_mpio_chunk_opt_ratio H5Pset_dxpl_mpio_chunk_opt_num H5Pset_dxpl_mpio_chunk_opt for optional optimization choices from users. Solution: Haven't added tests yet, won't affect other parts of the library. Will add tests after urgent investigations of memory leaking problems from NASA Aura team. Platforms tested: heping: both parallel and sequential shanti Misc. update:
* [svn-r8134] Purpose:Quincey Koziol2004-01-311-0/+1
| | | | | | | | | | | | | | | | Code cleanup Description: 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-r8126] Purpose:Quincey Koziol2004-01-311-17/+0
| | | | | | | | | | | | | | | | | Bug fix/optimization Description: 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 routines into a common place, eliminating duplicated code. Platforms tested: FreeBSD 4.9 (sleipnir) w/parallel h5committest
* [svn-r7789] Purpose:Quincey Koziol2003-10-291-1/+1
| | | | | | | | | | | | | | | Bug fix & code cleanups Description: Change our use of MPI derived datatypes to not create datatypes with "0-sized" lengths, which causes the LANL Q machine to hang. Also, get rid of "prefer MPI derived datatypes" environment variable since it has no advantage. Platforms tested: FreeBSD 4.9 (sleipnir) w & w/o parallel h5committest
* [svn-r6546] Purpose:Bill Wendling2003-03-311-3/+14
| | | | | | | | | | | | Update Description: Updated copyright statement in files which hadn't been updated yet. Platforms tested: Linux (Only comment change) Misc. update:
* [svn-r6387] Purpose:Quincey Koziol2003-02-101-9/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | Bug Fix Description: Metadata cache in parallel I/O can cause hangs in applications which perform independent I/O on chunked datasets, because the metadata cache can attempt to flush out dirty metadata from only a single process, instead of collectively from all processes. Solution: Pass a dataset transfer property list down from every API function which could possibly trigger metadata I/O. Then, split the metadata cache into two sets of entries to allow dirty metadata to be set aside when a hash table collision occurs during independent I/O. Platforms tested: Tested h5committest {arabica (fortran), eirene (fortran, C++) modi4 (parallel, fortran)} FreeBSD 4.7 (sleipnir) serial & parallel Misc. update: Updated release_docs/RELEASE
* [svn-r5931] MuQun Yang2002-09-201-12/+12
| | | | | | | | | | | | Purpose: __DLL__ is a keyword in some platforms and __DLL__ is also defined as a macro for windows DLL applications. That causes problems. Description: Solution: Use H5_DLL*** to replace __DLL***__ at all header files. Change the macro defination at H5api_adpt.h. Platforms tested: linux2.2.18smp, irix64, solaris 2.7 and windows 2000
* [svn-r5894] Purpose:Quincey Koziol2002-08-271-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bug fix/Code cleanup/New Feature Description: Correct problems with writing fill-values to external storage and allocate the data storage at the correct times. Also, mostly straighten out the strange code which allocates and fills raw data storage for datasets. Things are still a bit odd in that the fill-values for chunked datasets are written when the space is allocated, instead of in a separate routine, but there are two reasons for this: it's inefficient (especially in parallel) to iterate through all the chunks twice, and (more importantly) the space needed to store compressed chunks isn't known until we've got a buffer of compressed fill-values ready to write to the chunk. Additionally, add in the H5D_SPACE_ALLOC_INCR and H5D_SPACE_ALLOC_DEFAULT setting for the "space time", which incorporate the previous behavior of the space allocation for chunked datasets. The default settings for the different types of dataset storage are now as follows: Contiguous - Late Chunked - Incremental Compact - Early This checkin also incorporates a change to the behavior of external data storage in two ways - fill-values are _never_ written to external storage (under the assumption that writing fill-values is triggered by allocating space in an HDF5 file, and since space is not allocated in the file, the fill-values should not be written) and external data files are now created if they don't exist when data is written to them. The fill-value will probably need to be revisited at some time in the future, this just seemed like the safer course currently. I think I cleaned up some compiler errors also, before getting bogged down in the fixes for the space allocation and fill-values. Platforms tested: FreeBSD 4.6 (sleipnir) w/serial & parallel. Will be testing on IRIX64 6.5 (modi4) in serial & parallel shortly.
* [svn-r5677] Purpose:Quincey Koziol2002-06-191-2/+2
| | | | | | | | | | | Code improvement Description: Some small code cleanups and took out the code the was turning off the metadata cache for parallel I/O (!) Platforms tested: IRIX64 6.5 (modi4) w/parallel
* [svn-r5660] Purpose:Quincey Koziol2002-06-181-1/+2
| | | | | | | | | | | | Code optimization Description: Avoid creating MPI types (and thus requiring a MPI_File_set_view() call) when contiguous selections are used for dataset I/O. This should be a performance improvement for those sorts of selections. Platforms tested: Linux 2.2.x (eirene) w/parallel && IRIX64 6.5 (modi4) w/parallel & FORTRAN
* [svn-r5652] Purpose:Quincey Koziol2002-06-171-2/+2
| | | | | | | | | | | | Code cleanup Description: Use dataset transfer property list to hold information about the MPI types for the current transfer, instead of setting pseudo-global variables in the file's struct. Platforms tested: Linux 2.2.x (eirene) w/parallel & IRIX64 6.5 (modi4) w/parallel & FORTRAN
* [svn-r5650] Purpose:Quincey Koziol2002-06-171-1/+1
| | | | | | | | | | | | Code cleanup Description: Change MPI-I/O code to use the address of the dataset for the displacement, instead of having a separate displacement value. Removed displacement parameter from H5FD_mpio_setup parameters. Platforms tested: Linux 2.2.x (eirene) w/parallel & IRIX64 6.5 (modi4) w/parallel.
* [svn-r5440] Purpose:Quincey Koziol2002-05-201-1/+0
| | | | | | | | | | | New feature Description: Add 'closing' parameter to H5FDflush and VFL "flush" functions, per http://hdf.ncsa.uiuc.edu/RFC/VFLFlush/VFLFlush.html Platforms tested: IRIX64 6.5 (modi4)
* [svn-r5429] Purpose:Quincey Koziol2002-05-171-0/+2
| | | | | | | | | | | | | | | | | | | | | Bug fix/Code improvement. Description: Currently, the chunk data allocation routine invoked to allocate space for the entire dataset is inefficient. It writes out each chunk in the dataset, whether it is already allocated or not. Additionally, this happens not only when it is created, but also anytime it is opened for writing, or the dataset is extended. Worse, there's too much parallel I/O syncronization, which slows things down even more. Solution: Only attempt to write out chunks that don't already exist. Additionally, share the I/O writing between all the nodes, instead of writing everything with process 0. Then, only block with MPI_Barrier if chunks were actually created. Platforms tested: IRIX64 6.5 (modi4)
* [svn-r5408] Purpose:Quincey Koziol2002-05-131-0/+1
| | | | | | | | | | | | | | | Performance enhancement Description: Doing an MPI_File_sync() just before a file is closed causing a large performance loss. Solution: Add flag to MPI file driver to avoid performance the MPI_File_sync() when the flag is set before a call to H5F_flush(). Platforms tested: IRIX64 6.5 (modi4)
* [svn-r5390] Purpose:Quincey Koziol2002-05-101-1/+0
| | | | | | | | | | | | | | | | | | | | | | Code cleanup Description: The parallel I/O file driver is optimized to only write metadata with one process (and broadcast the results to the other processes). This is currently enabled by a separate call to H5FD_mpio_tas_allsame() before each metadata write to the file. This can easily lead to problems where the prelude function call is omitted before the actual write code or, in a threaded environment, lead to race condititions where the value set is reset before being used. Solution: Since we only want to write metadata from one process, key off of the 'type' parameter (which has information about whether the data being written it metadata or raw data) to H5FD_mpio_write() as the method for determining whether to only write from one process or not. Platforms tested: IRIX64 6.5 (modi4)
* [svn-r3955] Purpose:Albert Cheng2001-06-011-0/+6
| | | | | | | | | | | | | | Bug fix Description: This file is not C++ friendly/compliant because the protocols are not bracketed by the #ifdef __cplusplus macro. This was discovered by a user attempting to use C++ with enable-parallel. Solution: Though we are not supporting C++ in parallel mode yet, it is simple to add the macro bracket. It would help if C++ is supported in the future. Platforms tested: modi4 (64,n32) and eirene (mpich).
* [svn-r3781] Purpose:Bill Wendling2001-04-051-4/+4
| | | | | | | | | | | | | | | | | | Update Description: Changed #include <hdf_file.h> construct to #include "hdf_file.h" so that the GNU compiler can more easily pick up the dependencies which it places in the .depend and Dependencies files. Also regenerated the Dependencies to go along with this. Platforms tested: Linux
* [svn-r2656] Purpose:Quincey Koziol2000-10-101-1/+1
| | | | | | | | | | | | | | Bug Fix Description: When parallel I/O is turned on, there were some macros used in the H5D routines which poked around in the H5F_t structure. This breaks the privacy of that structure and ties the H5D code too tightly to the H5F_t struct. Solution: Added a small function to retrieve the the value (driver_id) needed from the H5F_t function. Platforms tested: Eyeballed only, Albert needs this right away...
* [svn-r2100] Turn on H5FDmpio_debug if H5F_DEBUG is on.Albert Cheng2000-04-101-0/+7
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* [svn-r2057] Purpose:Albert Cheng2000-03-241-1/+5
| | | | | | | | | | | | | | Bug fix for parallel mode. Description: H5FD_mpio_tas_allsame was called for all cases, even when MPIO is not used for access. That corrupted the internal file handle structure. Solution: Define a macro, IS_H5FD_MPIO(f), for testing if f is opened with MPIO access. Will call H5FD_mpio_tas_allsame only if this condition is true. Platform tested: O2K, both -64 and -n32 modes.
* [svn-r1844] Changed to use the H5_HAVE_PARALLEL macro names.Albert Cheng1999-11-221-3/+3
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* [svn-r1787] Removed CVS merged warnings stuff that got check in by mistake.Albert Cheng1999-10-231-5/+0
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* [svn-r1697] Changes since 19990915Robb Matzke1999-09-301-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./src/H5public.h We undefine a bunch of things that could get redefined in the config file because some customers have applications that include headers from multiple packages, all of which might be using autoconf. Include <stdint.h> for the C9x types. ./test/h5test.h More flushing of stdout for when testing is redirected down a pipe. ./tools/h5ls.c Added a `-S' or `--simple' switch which causes the output to be simplified somewhat for easier parsing by other scripts. For instance, characters are escaped using a very simple mechanism instead of C's more complicated backslash notation, data doesn't have `{}' or `[]' characters interspersed for compound and array types, and data is printed with exactly one element per line. This switch is now used by an HDF5-to-HTML CGI script being developed for the DMF people. ./tools/h5tools.c ./tools/h5tools.h The repeat threshold which controls how strings are printed when a character repeats a bunch of times is now settable at runtime instead of compile time. The default is to show all characters, like "abceeeeeeeeeeeeeeeeeeeeeeeeeeeeeefgh" But if you set it to something like 5 then any sequence of 5 or more characters is replaced by something shorter, like: "abc" 'e'x30 "fgh" or Added an `str_locale' property which describes how to escape special characters in strings. The default is C-like escapes but an alternative is ESCAPE_HTML which replaces all non-alphanumeric characters with a 3-character HTML escape of the form `%XX' Fixed a bug where empty strings didn't even have the quote characters printed. Now empty strings show up as `""' instead of absolutely nothing. Added a `per_line' property which controls the maximum number of elements which will appear per line of output. The default is infinity but in practice the right margin causes line breaks. By setting the `per_line' value to one and the right margin to a very large value one can achieve output with exactly one element per line.
* [svn-r1627] Cleanup some minor bugs in the MPIO file-driver ported by Robb.Albert Cheng1999-09-031-8/+8
| | | | It is working now. Still need to tie up some loose ends.
* [svn-r1616] added __DLL__ in front of all the function prototypes so the dll ↵Patrick Lu1999-08-301-10/+10
| | | | can see it:
* [svn-r1574] Changes since 19990817Robb Matzke1999-08-181-1/+5
| | | | | | | | | | | | | | | | | | | | | ---------------------- ./src/H5D.c ./src/H5F.c ./src/H5FDmpio.c ./src/H5Fistore.c ./src/H5Fprivate.h ./src/H5Smpio.c The `driver_id' for a file was accidently put in two structs. I removed it from the H5F_file_t struct since it's really an attribute of the VFL stuff. More careful incrementing/decrementing the driver ID to fix a memory leak. ./src/H5P.c Rewrote H5Pcreate() in terms of H5P_copy() of a default property list. This fixes some referencing counting bugs.
* [svn-r1568] Changes since 19990730Robb Matzke1999-08-101-0/+50
---------------------- This extensive change is the virtual file layer implementation. I've ported and tested the sec2, family, and core drivers and only ported the mpio driver (Albert will test it). So if you need MPIO I would recommend sticking with the previous version for a while. You will get a few compile warnings about split and stdio drivers not being implemented and possibly tracing information not inserted in some of the drivers. You can safely ignore them but I plan to fix them. I'm still working on the split driver because I just realized that it needs a part of the VFL that isn't written yet. Documentation is being updated also because there were some minor changes (mostly just name changes). It should be available on my web site later this week. ./MANIFEST ./src/Makefile.in ./src/hdf5.h ./src/H5Flow.c [REMOVED] ./src/H5Fstdio.c [REMOVED] ./src/H5Fsec2.c [REMOVED] ./src/H5Fsplit.c [REMOVED] ./src/H5Fmpio.c [REMOVED] ./src/H5Ffamily.c [REMOVED] ./src/H5Fcore.c [REMOVED] ./src/H5MFpublic.h [REMOVED] ./src/H5FD.c [NEW] ./src/H5FDcore.c [NEW] ./src/H5FDcore.h [NEW] ./src/H5FDfamily.c [NEW] ./src/H5FDfamily.h [NEW] ./src/H5FDmpio.c [NEW] ./src/H5FDmpio.h [NEW] ./src/H5FDprivate.h [NEW] ./src/H5FDpublic.h [NEW] ./src/H5FDsec2.c [NEW] ./src/H5FDsec2.h [NEW] Removed/added files for virtual file layer. ./bin/trace ./src/H5.c Removed unused public datatypes and added new VFL public datatypes. Changed an error message. ./config/BlankForm ./config/dec-flags ./config/gnu-flags ./config/hpux10.20 ./config/hpux9.03 ./config/irix5.x ./config/irix6.x ./config/solaris2.x ./config/unicosmk Removed the H5F_OPT_SEEK and H5F_LOW_DFLT constants from the configuration since they're no longer applicable. The default file driver is always the sec2 driver and it always optimizes calls to lseek() or lseek64(). ./config/depend.in C preprocessor errors generated during automatic dependency building are sent to /dev/null to prevent them from appearing twice in the make output. ./src/H5AC.c ./src/H5B.c ./src/H5D.c ./src/H5F.c ./src/H5G.c ./src/H5Gent.c ./src/H5Gnode.c ./src/H5HG.c ./src/H5HL.c ./src/H5O.c ./src/H5Oattr.c ./src/H5Odtype.c ./src/H5Oefl.c ./src/H5Oshared.c ./src/H5T.c ./src/H5detect.c ./test/ohdr.c Changed H5F_ADDR_UNDEF to HADDR_UNDEF to be more consistent with the `haddr_t' datatype which is now a public type. ./src/H5D.c ./src/H5P.c ./src/H5Ppublic.h ./src/H5Tconv.c ./test/cmpd_dset.c ./test/dsets.c ./test/overhead.c ./test/tselect.c ./test/tvltypes.c The H5P_DATASET_XFER constant was changed to H5P_DATA_XFER because the properties apply to all types of I/O operations, not just datasets. ./src/H5B.c ./src/H5Bprivate.h ./src/H5D.c ./src/H5Dpublic.h ./src/H5F.c ./src/H5Farray.c ./src/H5Fistore.c ./src/H5Fprivate.h ./src/H5Fpublic.h ./src/H5Gnode.c ./src/H5Gpkg.h ./src/H5HG.c ./src/H5HL.c ./src/H5O.c ./src/H5R.c ./src/H5Sall.c ./src/H5Shyper.c ./src/H5Smpio.c ./src/H5Spoint.c ./src/H5Sprivate.h ./test/big.c ./test/h5test.c ./test/istore.c ./testpar/t_dset.c ./testpar/t_file.c ./tools/h5debug.c ./tools/h5ls.c Modified to work with the virtual file layer by calling H5FD_* functions instead of H5F_low_* functions and by passing file access and data transfer properties by object ID instead of pointer. Changed H5D_transfer_t to H5FD_mpio_xfer_t since the COLLECTIVE vs. INDEPENDENT transfer mode is specific to the MPIO file driver. Moved MPIO-specific stuff into the MPIO driver. ./src/H5B.c ./src/H5D.c ./src/H5Fprivate.h The H5F_mpio_* private functions were renamed and placed in the H5FDmpio driver except those which appeared in H5Smpio.c. ./src/H5E.c ./src/H5Epublic.h Added major error number H5E_VFL for virtual file layer related errors. ./src/H5F.c ./src/H5Fprivate.h Changed the logic that controls whether the boot block is written. Instead of assuming that the first call to write the boot block is only to allocate space, I've added a function argument which makes this explicit. Changed the way files are compared so that a driver-defined comparison function can be called. Files which belong to different drivers are always considered different. Removed H5F_driver_t since file drivers are now identified by object ID instead of a special non-user-extendible datatype. Removed all the hard-coded low-level file properties which have been replaced by the various file drivers. ./src/H5I.c ./src/H5Iprivate.h Added the H5I_inc_ref() which was removed a few months ago since we finally have a use for it. ./src/H5Ipublic.h Added the H5I_VFL object ID type to identify file drivers in the virtual file layer. ./src/H5MF.c ./src/H5MFprivate.h Moved all the allocation/deallocation code into the virtual file layer which allows file drivers to override much of it. ./src/H5P.c ./src/H5Ppublic.h Moved file driver-specific code into the various file driver files. The H5Pcopy() and H5Pclose() functions make calls into the virtual file driver to manage the memory for driver-specific file access and data transfer properties. ./src/H5private.h ./src/H5public.h The `haddr_t' type is now public. ./test/tfile.c Added a few more comments.