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* [svn-r20529] Purpose: Add testing for bug 1864Neil Fortner2011-04-151-0/+3
| | | | | | | | | Description: Added internal tesitng routines to traverse a file and verify that symbol table information is *always* cached, whenever possible. Added this check to the end of many tests to check all the test files, right before the call to h5_cleanup. Tested: jam, amani, heiwa (h5committest)
* [svn-r19272] Description:Quincey Koziol2010-08-201-32/+32
| | | | | | | | | | | | Close out various resource leaks and usages of uninitialized memory that were flagged by valgrind. [There's still some more valgrind warnings, but it's better now... :-/ ] Also clean up warnings and code formatting. Tested on: Mac OS X/32 10.6.4 (amazon) w/debug & valgrind (h5committest forthcoming)
* [svn-r17953] Description:Quincey Koziol2009-12-031-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bring Coverity changes into the trunk: r17877: Error 266: Uninitialized memspace set to -1. Changed malloc and free to HDmalloc and HDfree. Removed unused dtype var. r17878: Error 265: Uninitialized mem_space set to -1. Changed malloc and free to HDmalloc and HDfree. Error 267: Uninitialized smspace set to -1. Changed malloc and free to HDmalloc and HDfree. r17879: Error 242: Uninitialized aid set to -1. Error 243: Uninitialized sid set to -1. Uninitialized tid set to -1 for consistency r17880: Error 242: reinitialized aid to -1 after close to be ready for reuse. Error 243: reinitialized sid to -1 after close to be ready for reuse. reinitialized tid to -1 for consistency after close to be ready for reuse. r17881: use valgrind to check there is a memory leak. The fix is to free ptrstr in line 5838 at xml_dump_group() of h5dump.c after it is used. run the valgrind after the fix, no memory leak for that part of the code. r17882: Fix Coverity items 256 and 269. r17883: Error 222-230: initialized hid_t vars to -1 after close to be ready for reuse. Also added H5Tclose for tid in gent_bigdims r17884: Bug fix (Coverity run2, view 23, dead code) (this is pair-program done by Albert, Elena and Larry). Confirmed and fixed the deadcode in hyperslab read branch of function diff_datasetid. (Discovered other bad code that diff_datasetid() should be recoded. Bug 1693 is entered for this.) r17906: Fix Coverity item 260. r17907: 262: Initialized hid_t's dtype, dtype_tmp and file to -1. Initialized H5T_t * dt to NULL. r17908: Fix Coverity item 261. r17909: Fix Coverity item 248. r17910: Revise fix for Coverity item 248. r17911: Resolved coverity issues #s 263, 162, 163, 164. All issues in dsets.c. Initialized fid and did hid_t's. filter_corrupt function was returning in the middle of an if statement, bypassing free calls. Updated error handling to free buffers and hid_t's appropriately. r17912: (done by Larry and Albert) Cleanup Coverity view warnings (#231-241) about using uninitialized variables. Initialized all of them. r17913: Resolved issue 251 and 264. Initialized tid2 to -1 and initialized buffers that were freed in case of an error. r17914: Resolved coverity issues 66, 220, and 221: 66: Negative Return assignment ignored 220,221: Initialized hid_t's. r17915: Fix Coverity item 247. r17916: Fix Coverity item 246. r17917: Fix Coverity item 245. r17918: Fix Coverity item 244. r17919: Coverity Issue #84: Moved asserts in H5T_cmp to the top of the function, and converted them to HDassert. Coverity complaining about using potentially NULL pointer without checking it. Want to see if Coverity will accept Assertions as acceptable checking before using the value. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x, 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 debug mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.6.2 (amazon) in debug mode Mac OS X/32 10.6.2 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r17760] Purpose: Fix problem with H5TB APINeil Fortner2009-10-271-115/+303
| | | | | | | | | | | Description: The H5TB API makes some improper assumptions about the order of compound datatype members. Namely, it assumes that members remain in the order in which they were inserted. Unfortunately, this assumption is inherent in the design of the interface. The library has been patched so that this assumption holds in situations relevant to H5TB. Tested: jam, linew, amani (h5committest)
* [svn-r17611] Bug fix (ID 1628):Albert Cheng2009-10-081-2/+14
| | | | | | | | | There was a typo in the H5Pget_preserve that it was returning the wrong value. Fixed. Also added a test in test/cmpd_dset.c to verify the correctness of H5Pset_preserve and H5Pget_preserve. Tested: h5committest plus jam serial.
* [svn-r16489] Fixed bug #1459 by eliminating the macro long_long and ↵Allen Byrne2009-02-181-1/+1
| | | | | | | | | | | replacing all instances with long long. Tested: h5comittest fedora 10 x64 Vista 32, VS2005, IVF101 XP32, Cygwin
* [svn-r16370] Modify test_pack_ooo to always output the state of randomly ↵Neil Fortner2009-01-281-45/+37
| | | | | | | | generated variables when it fails, even in the sections that do not use the random variables. Tested: jam
* [svn-r16347] Purpose: enhancements the H5Tinsert, H5TpackNeil Fortner2009-01-261-2/+249
| | | | | | | | | | | | Description: H5Tinsert will now detect when a compound type that was previously not packed becomes packed due to out of offset order insertion of a member. H5Tinsert will now attempt to keep members sorted by offset order. This should improve performance of H5Tinsert in all cases due to the fact that it no longer needs to check every other member for overlapping, and should improve performance of H5Tpack and possibly type conversion when compounds are packed out of order. Tested: jam, smirom (h5committest)
* [svn-r15628] Description:Quincey Koziol2008-09-161-23/+23
| | | | | | | | | | | | | Remove trailing whitespace from C/C++ source files, with the following script: foreach f (*.[ch] *.cpp) sed 's/[[:blank:]]*$//' $f > sed.out && mv sed.out $f end Tested on: Mac OS X/32 10.5.5 (amazon) No need for h5committest, just whitespace changes...
* [svn-r14903] Undoing change committed in r14902.Scot Breitenfeld2008-04-301-23/+23
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* [svn-r14902] Merged fortran_1_8 branch changes r14505:14901 into the trunk. ↵Scot Breitenfeld2008-04-301-23/+23
| | | | New fortran wrappers added.
* [svn-r14860] Description:Quincey Koziol2008-04-241-23/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Omnibus raw data I/O revisions, with wide-ranging changes and refactoring, in order to prepare for implementing "fast append" feature. These changes remove the majority of the code duplication for raw data I/O which has crept in over the last ten years and introduces a more object- oriented design for operating on different types of dataset storage. Chunked storage no longer has it's own I/O routines, it is now handled as either contiguous (if chunk is not pulled into the cache) or compact (if the chunk is cached in memory). No bug or feature changes, at least intentionally... :-) Tested on: FreeBSD/32 6.2 (duty) in debug mode FreeBSD/64 6.2 (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/default API=1.6.x, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Mac OS X/32 10.5.2 (amazon) in debug mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode
* [svn-r14212] Description:Quincey Koziol2007-10-181-16/+16
| | | | | | | | | | | | | | | | | | | | | | Make H5Tarray_create() and H5Tget_array_dims() versioned, and drop the "perm" parameter from the '2' versions. Shift internal library usage to '2' versions. Add simple regression tests for '1' versions. Tested on: FreeBSD/32 6.2 (duty) in debug mode FreeBSD/64 6.2 (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/default API=1.6.x, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Mac OS X/32 10.4.10 (amazon) in debug mode
* [svn-r14199] Description:Quincey Koziol2007-10-111-14/+13
| | | | | | | | | | | | | | | | | | | | | Add H5Dcreate to API versioned routines, replacing internal usage with H5Dcreate2 Fix thread-safe error stack initialization for API versioned error stack printing routines. Tested on: FreeBSD/32 6.2 (duty) in debug mode FreeBSD/64 6.2 (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/default API=1.6.x, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Mac OS X/32 10.4.10 (amazon) in debug mode
* [svn-r14193] Description:Quincey Koziol2007-10-081-183/+183
| | | | | | | | | | | | | | | | | | | Make H5Dopen versioned and change all internal usage to use H5Dopen2 Add simple regression test for H5Dopen1 Tested on: FreeBSD/32 6.2 (duty) in debug mode FreeBSD/64 6.2 (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/default API=1.6.x, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Mac OS X/32 10.4.10 (amazon) in debug mode
* [svn-r14131] Description:Quincey Koziol2007-08-301-15/+10
| | | | | | | | | | | | | | Move H5Giterate() and H5G_iterate_t to deprecated symbols section, replacing them with H5Literate and H5L_iterate_t respectively. Tested on: FreeBSD/32 6.2 (duty) FreeBSD/64 6.2 (liberty) Linux/32 2.6 (kagiso) Linux/64 2.6 (smirom) AIX/32 5.3 (copper) Solaris/32 5.10 (linew) Mac OS X/32 10.4.10 (amazon)
* [svn-r13884] The second step of optimization for compound data for the ChicagoRaymond Lu2007-06-191-23/+980
| | | | | | | | | | | | | | | | | | | | | | | | | | company. The I/O is optimized when the source and destination members are a subset of each other one way or another, and the order is the same, and no conversion is needed. For example: struct source { struct destination { TYPE1 A; --> TYPE1 A; TYPE2 B; --> TYPE2 B; TYPE3 C; --> TYPE3 C; }; TYPE4 D; TYPE5 E; }; or struct destination { struct source { TYPE1 A; --> TYPE1 A; TYPE2 B; --> TYPE2 B; TYPE3 C; --> TYPE3 C; }; TYPE4 D; TYPE5 E; }; The optimization is simply moving data from the source to the appropriate places in the buffer and bypass the reading of the background data and data conversion. Tested on smirom, liberty, sol, and copper.
* [svn-r13833] Added a test case for the optimization of compound data readingRaymond Lu2007-06-041-6/+101
| | | | | | fro the Chicago company. Tested on smirom and liberty because it's relatively simple.
* [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-r12736] Description:Quincey Koziol2006-10-091-4/+4
| | | | | | | | | | | | | | | | | | | Add "use the latest format" support for dataspace object header encode/ decode routines and clean up format a bit for the latest format (new to 1.8.x releases) Remove storing 'perm' parameter for array datatypes in memory and the file, and add test to make certain that if any user applications are attempting to store them, we get some reports back. (Should be unlikely, since the RefMan says that the parameter is not implemented and is unsupported). Carry those changes into the tests, etc. Clean up a bunch more compiler warnings. Tested on: FreeBSD/32 4.11 (sleipnir) w/threadsafe Linux/32 2.4 (heping) w/FORTRAN & C++ Linux/64 2.4 (mir) w/enable-1.6-compat
* [svn-r11245] Purpose:Quincey Koziol2005-08-131-24/+24
| | | | | | | | | | | | | | | | | | | | 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 Koziol2004-12-291-13/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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-r8022] Purpose:Quincey Koziol2004-01-061-0/+4
| | | | | | | | | | | | | Code cleanup Description: Refactor library testing framework (used for the testhdf5 & ttsafe tests) to remove almost all of the duplicated code, moving the common code into a new 'testframe.c' source file. Platforms tested: FreeBSD 4.9 (sleipnir) w & w/o thread-safety h5committest
* [svn-r6538] Purpose:Bill Wendling2003-03-311-3/+14
| | | | | | | | | | | | | Update Description: Updated the Copyright statement Platforms tested: Linux (This change is only in the comments, so I just check that the modules still compile) Misc. update:
* [svn-r4482] Purpose:Quincey Koziol2001-09-261-2/+2
| | | | | | | | | | | | | | | | | | | | | | Kludge Description: Since we're only about halfway through converting the internal use of property lists from the "old way" to the generic property lists, we turned off snapshots to avoid exposing lots of API changes to users, until the APIs settled down. Getting the snapshots rolling again seems to have become a priority, so some changes are going to have to be made now that were going to be postponed until we were completely finished with the conversion. This requires that the old API functions be able to deal with both the old and new property lists smoothly. Solution: Kludge together the property list code so that they can transparently handle dealing with both the old and new property lists Platforms tested: FreeBSD 4.4 (hawkwind)
* [svn-r4324] Purpose:Quincey Koziol2001-08-101-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | New Features! Description: Start migrating the internal use of property lists in the library from the older implementation to the new generic property lists. Currently, only the dataset transfer property lists are migrated to the new architecture, all the rest of the property list types are still using the older architecture. Also, the backward compatibility features are not implemented yet, so applications which use dataset transfer properties may need to make the following changes: H5Pcreate(H5P_DATASET_XFER) -> H5Pcreate_list(H5P_DATASET_XFER_NEW) and H5Pclose(<a dataset transfer property list>) -> H5Pclose_list(id) This still may have some bugs in it, especially with Fortran, but I should be wrapping up those later today. Platforms tested: FreeBSD 4.4 (hawkwind)
* [svn-r3770] Purpose:Bill Wendling2001-04-031-1/+1
| | | | | | | | | | | | | | | | | Update Description: Changed includes of the form: #include <hdf5_file.h> to #include "hdf5_file.h" so that gcc can pick them up easier without including the system header files since we don't care about them. Platforms tested: Linux
* [svn-r3326] Purpose:Quincey Koziol2001-01-251-15/+15
| | | | | | | | | | | Clean up warnings Description: The "FAILED" macro is defined by Windows and is causing warnings and potential errors when compiled on that platform. Solution: Change our macro from FAILED to H5_FAILED. Platforms tested: FreeBSD 4.2 (hawkwind)
* [svn-r3005] Purpose:Quincey Koziol2000-11-271-1/+1
| | | | | | | | Backward compatibility code Description: Add in code to allow the library to emulate the v1.2 API and behavior. Platforms tested: FreeBSD 4.2 (hawkwind)
* [svn-r2844] Purpose:Quincey Koziol2000-11-091-33/+38
| | | | | | | | | | | | | | | | | | | New Feature Description: Added array datatype tests to the regression tests. These datatype combinations are tested currently: 1-D array of atomic datatypes 3-D array of atomic datatypes array of array of atomic datatypes array of compound of atomic datatypes array of compound of array datatypes array of VL of atomic datatypes array of VL of array datatypes Also added a test to verify that the older style compound datatype with array fields works correctly. Platforms tested: FreeBSD 4.1.1 (hawkwind)
* [svn-r2531] Description:Albert Cheng2000-09-101-1/+1
| | | | | | | | | | | | | | | | | | | The "FILENAME" declared extern in h5test.h is not always used. It was used in h5_cleanup to remove temporary files created during tests. Not all tests codes have used this routine. Indeed, quite a few of test programs do "#define FILENAME ". Also, h5_cleanup needs to work in tandem with h5_fixname. h5_fixname accepts an explicite base_name argument instead of using the global variable FILENAME. That is cleaner. Solution: Added char *base_name[] as a new argument to h5_cleanup, in the same style as h5_fixname. Removed "extern char *FILENAME..." from use. Also, undo some unnecessary declaration of "char *FILENAME" from some tests which don't use it at all (yet). Platforms tested: modi4-64(irix64), arabica(solari2.7), eirene(linux) (arabica could not launch tests automatically. I had to hack in LD_LIBRARY_PATH to make them run.)
* [svn-r1572] Changes since 19990810Robb Matzke1999-08-171-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./MANIFEST ./src/H5FDmulti.c [NEW] ./src/H5FDmulti.h [NEW] ./src/Makefile.in ./src/hdf5.h The split driver was reimplemented as a more general "multi" driver which is capable of splitting data into multiple files like the family driver except the partioning is done by memory usage type instead of address. The H5Pset_fapl_split() function just calls H5Pset_fapl_multi() with arguments which prepare to split the address space into two files: meta and raw data. This is the first version. I plan to allow the open() call to relax a bit which would allow one to open an hdf5 file when only the meta-data file is present. This would allow a very large file to be split and stored on tape and the relatively small meta file to be mirrored on disk to allow limited browsing of the file (any request for raw data would fail). ./src/H5private.h ./src/H5F.c ./src/H5FD.c ./src/H5FDprivate.h ./src/H5FDpublic.h ./src/H5FDcore.c ./src/H5FDfamily.c ./src/H5FDmpio.c ./src/H5FDsec2.c Added the ability for a file driver to store information in the superblock which would be needed if the file were opened again later for reading. The format is driver-defined which allows users to extend it however they like. ./doc/html/H5.format.html Added information about the new driver information block of the superblock. This is where file drivers store information they need in order to reopen the file later. ./src/H5F.c ./src/H5Fprivate.h ./src/H5FD.c ./src/H5FDprivate.h ./src/H5FDpublic.h ./src/H5FDcore.c ./src/H5FDfamily.c ./src/H5FDmpio.c ./src/H5FDsec2.c ./src/H5Fistore.c ./src/H5R.c The file access properties and the file access property list were decoupled, which allows the property list to more cleanly contain properties for various levels of the file and which allows the property list to be modified more cleanly when opening files. ./src/H5.c ./src/H5FDpublic.h Removed H5FD_MEM_META and H5FD_MEM_GROUP since they're never used. ./src/H5D.c Changed the way we detect the MPIO driver in all these special cases. ./src/H5F.c ./src/H5Rpublic.h ./test/tfile.c The default file sizeof(offset) was changed to be a function of haddr_t instead of hsize_t. THE H5RPUBLIC.H DEFINITIONS WILL HAVE PROBLEMS IF THE USER CREATES A FILE WITH NON-DEFAULT OFFSET AND SIZE SIZES! ./src/H5F.c Fixed an uninitialized memory access bug in file closing related to the VFL. ./src/H5T.c ./src/H5Tpublic.h Added an H5T_NATIVE_HADDR predefined datatype which corresponds to the `haddr_t' type. ./test/Makefile.in Reformatted long lines. ./test/big.c ./test/cmpd_dset.c ./test/dsets.c ./test/dtypes.c ./test/extend.c ./test/external.c Removed the H5F_ACC_DEBUG flag from file creation/open calls. ./test/big.c Plugged a memory leak. ./test/h5test.c Added support for the `multi' driver. Removed #warning about not having the stdio driver. Plans are to not implement it since the sec2 driver serves the same purpose and testing didn't show any difference in execution times between the two.
* [svn-r1568] Changes since 19990730Robb Matzke1999-08-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- 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.
* [svn-r1371] Robb Matzke1999-06-231-2/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changes since 19990618 ---------------------- ./configure.in ./configure [REGENERATED] Now that compound struct conversions don't make so many calls to convert their members I turned the H5T debugging back on by default (it will still be disabled in a production version). ./src/H5AC.c ./src/H5B.c Made it possible to turn off messages about debugging these two packages using the same method as for all other packages. Just supply an invalid file descriptor number or use the shell to redirect said descriptor to /dev/null like this: $ HDF5_DEBUG=99,ac,b 99>/dev/null a.out ./src/H5T.c Changed the name of the old compound conversion function from `struct' to `struct(no-opt)' to be more consistent with the new version named `struct(opt)'. Fixed a bug in H5T_cmp() that caused any two VL types to compare as being equal. Removed duplicate code for bitfield comparisons in H5T_cmp(). ./src/H5Tconv.c Relaxed some constraints in the new compound conversion function so it applies to more cases. Also eliminated a memcpy in a tight loop. ./test/cmpd_dset.c Added a `--noopt' command line switch which unregisters the optimized compound conversion so we can test the non-optimized version.
* [svn-r1101] Changes since 19990219Robb Matzke1999-02-251-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./config/irix64 The old (-32) compiler is now supported by setting envrionment CC='cc -32'. The -64 compiler is the default or you can set CC='cc -64'. ./src/H5A.c ./src/H5D.c ./src/H5F.c ./src/H5Fistore.c ./src/H5Flow.c ./src/H5G.c ./src/H5I.c ./src/H5Ocomp.c ./src/H5P.c ./src/H5R.c ./src/H5RA.c ./src/H5T.c ./src/H5Tbit.c ./src/H5Tconv.c ./src/H5Z.c ./src/H5detect.c ./test/big.c ./test/cmpd_dset.c ./test/dsets.c ./test/dtypes.c ./test/enum.c ./test/mtime.c ./test/ohdr.c ./tools/h5ls.c Fixed lots of warnings on Irix64. Mailed a few remaining warnings in H5S to Quincey and a few in the dumper to Ruey-Hsia.
* [svn-r936] Changes since 19981119Robb Matzke1998-11-211-135/+70
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./src/H5.c ./src/H5A.c ./src/H5AC.c ./src/H5B.c ./src/H5D.c ./src/H5E.c ./src/H5F.c ./src/H5Farray.c ./src/H5Fcore.c ./src/H5Ffamily.c ./src/H5Fistore.c ./src/H5Flow.c ./src/H5Fmpio.c ./src/H5Fsec2.c ./src/H5Fsplit.c ./src/H5Fstdio.c ./src/H5G.c ./src/H5Gent.c ./src/H5Gnode.c ./src/H5Gstab.c ./src/H5HG.c ./src/H5HL.c ./src/H5I.c ./src/H5Iprivate.h ./src/H5MF.c ./src/H5MM.c ./src/H5O.c ./src/H5Oattr.c ./src/H5Ocomp.c ./src/H5Ocont.c ./src/H5Odtype.c ./src/H5Oefl.c ./src/H5Ofill.c ./src/H5Olayout.c ./src/H5Omtime.c ./src/H5Oname.c ./src/H5Osdspace.c ./src/H5Oshared.c ./src/H5Ostab.c ./src/H5P.c ./src/H5R.c ./src/H5RA.c ./src/H5S.c ./src/H5Sall.c ./src/H5Shyper.c ./src/H5Smpio.c ./src/H5Snone.c ./src/H5Spoint.c ./src/H5Sselect.c ./src/H5T.c ./src/H5TB.c ./src/H5Tbit.c ./src/H5Tconv.c ./src/H5V.c ./src/H5Z.c ./src/H5detect.c ./src/H5private.h Most of these changes are because the `interface_initialize_g' variable change from hbool_t to int. It's a one line change. Changed the way the library is closed so we have more control over the order the interfaces are shut down. Instead of registering an atexit() function for every interface in some haphazard order we just register one: H5_term_library() which then calls the H5*_term_interface() functions in a well-defined order. If the library is closed and then reopened repeatedly by calling H5close() and H5open() in a loop we only add one copy of the library termination functions with atexit(). Termination is a two-step process in order to help detect programming errors that would cause an infinite loop caused by the termination of one interface waking up some other previously terminated interface. The first step terminates the interface and *marks it as unusable*. After all interfaces are terminated then we mark them all as usable again. The FUNC_ENTER() macro has been modified to return failure or to dump core (depending on whether NDEBUG is defined) if we try to call an interface while it's shutting down. ./src/H5.c The H5dont_atexit() function returns failure if it's called more than once or if it's called too late. However, the error stack is not automatically printed on failure because the library might not be initialized yet ./test/chunk.c ./test/flush1.c ./test/flush2.c ./test/iopipe.c ./test/overhead.c ./test/ragged.c Changed the extra cast for Win32 so we do floating point division again -- it was just confusion about precedence and associativity of casting and the C coercion rules. Removed extra carriage returns inserted by broken operating system. ./src/H5Ffamily.c Fixed an bug where H5F_fam_write() lowered the EOF marker for one of the family members causing H5F_fam_read() to read zeros. ./test/h5test.h [NEW] ./test/h5test.c [NEW] ./test/Makefile.in ./test/bittests.c ./test/cmpd_dset.c ./test/dsets.c ./test/dtypes.c ./test/extend.c ./test/external.c Support library for test files. This isn't done yet but Katie's contractions are ~10 minutes apart so I figured I better back this stuff up just in case I'm not here next week... Eventually all test files will understand HDF5_DRIVER to name the low level file driver and parameters so we can easily test various drivers. They will also understand HDF5_PREFIX to prepend to the beginning of file names which is necessary for testing ROMIO with various drivers. Also, the cleanup function will know how to use the file name prefix and will understand different file driver naming schemes like file families. I'm not sure they'll understand the `gsf:' type prefixes yet. Note, the external test is completely commented out because I'm in the middle of modifying it. It will still compile and run but it doesn't test anything at the moment.
* [svn-r929] Changes since 19981119Robb Matzke1998-11-191-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./test/flush2.c ./test/overhead.c Removed carriage-returns inserted by a broken operating system. ./test/big.c ./test/mtime.c ./test/ragged.c ./tools/h5ls.c Removed inclusion of <H5config.h>, system header files, and definition of __unused__ since this all happens in <H5private.h>. ./test/chunk.c ./test/cmpd_dset.c ./test/dsets.c ./test/dtypes.c ./test/extend.c ./test/external.c ./test/fillval.c ./test/flush1.c ./test/flush2.c ./test/iopipe.c ./test/links.c ./test/mount.c ./test/overhead.c ./test/shtype.c ./test/unlink.c ./tools/h5import.c ./tools/h5repart.c Removed inclusion of <H5config.h> since <hdf5.h> includes it. ./test/flush1.c Includes <stdlib.h>, protects inclusion of <unistd.h> by using HAVE_UNISTD_H instead of STDC_HEADERS.
* [svn-r859] Changes since 19981030Robb Matzke1998-11-021-10/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./MANIFEST Added new Pablo files HDF5record_RT.h and ProcIDs.h ./acconfig.h ./configure [REGENERATED] ./configure.in ./src/H5.c ./src/H5Vprivate.h ./src/H5config.h.in [REGENERATED] ./src/H5private.h ./src/H5public.h ./test/big.c Added more configuration stuff for the Win32 environment. Removed all the #ifdef WIN32 from the source and replaced them with OS-independent stuff. Specifics follow: Check for non-Posix.1 `st_blocks' field in `struct stat' which is used by the big file test to decide if the file system supports holes. If the st_blocks field isn't present then we just skip the test. Configure checks for <io.h> <sys/resource.h> <sys/time.h> and <winsock.h> and defines HAVE_IO_H, HAVE_SYS_RESOURCE_H, HAVE_SYS_TIME_H and HAVE_WINSOCK_H when they're found. Configure checks whether both <sys/time.h> and <time.h> can be included and defines SYS_TIME_WITH_TIME if so. Otherwise include only <sys/time.h> or <time.h> even if both exist. Configure checks sizeof(__int64) and defines SIZEOF___INT64 to the result or to zero if __int64 isn't defined. The source uses `long long' in preference to `__int64'. Removed null WIN32 definition for `inline' since such a definition already exists in H5config.h Protected gettimeofday() calls in debugging code with HAVE_GETTIMEOFDAY instead of WIN32. ./src/H5F.c ./src/H5Flow.c ./src/H5Fmpio.c ./src/H5Fsec2.c ./src/H5Fstdio.h ./src/H5P.c ./src/H5Tconv.c ./src/H5private.h Removed #include of system files from library source files and consolodated them into H5private.h where they're protected by various configuration macros (most of them were duplicated there already anyway). ./test/big.c ./test/chunk.c ./test/cmpd_dset.c ./test/dsets.c ./test/dtypes.c ./test/extend.c ./test/external.c ./test/fillval.c ./test/flush1.c ./test/flush2.c ./test/iopipe.c ./test/links.c ./test/mount.c ./test/mtime.c ./test/overhead.c ./test/ragged.c ./test/shtype.c ./test/unlink.c Protected system #include's with #ifdef's from H5config.h. Undefined NDEBUG since some of the tests rely on assert() to check return values. Removed WIN32 definitions for __unused__ since this can be controlled by the definition of HAVE_ATTRIBUTE in H5config.h ./test/testhdf5.h Removed the CLEAN_CMD definition because we no longer use it. Albert's cleanup() functions replaced it. ./test/fillval.c Initialized auto hid_t variables to fix warnings in error recovery code when data flow analysis is turned on in compilers. ./test/h5tools.c Initialized an auto variable to fix a compiler warning. ./test/chunk.c ./test/ragged.c The WIN32 had some unsigned variables changed to signed because the compiler generates warnings when coercing unsigned to double(?). I changed them back to unsigned because they really are unsigned quantities. If this the change was just to shut up extraneous warnings then perhaps a compiler flag can do the same; otherwise if the compiler generates bad code then we should supply a patch file instead messing up source code with bug work-arounds. ./src/H5detect.c Protected system #include's with #ifdef's from H5config.h thereby removing a WIN32. If getpwuid() doesn't exist (HAVE_GETPWUID) then we assume that `struct passwd' doesn't exist either (we don't really need it in that case). The H5T_NATIVE_LLONG and H5T_NATIVE_ULLONG are defined in terms of `long long' or else `__int64' or else `long' depending on what's available. ./src/H5Flow.c ./src/H5Ofill.c Added __unused__ to some function arguments that aren't used when assertions are turned off. ./src/H5V.c Changed an auto variable name in some hand-inlined code to get rid of a warning about the variable shadowing a previous auto.
* [svn-r781] Windows NT port-tested on Unix and NTPatrick Lu1998-10-231-0/+5
| | | | | changes: defined __unused__ as nothing, other little changes. all changes are surrounded by #if defined(WIN32)
* [svn-r764] Changes since 19981014Robb Matzke1998-10-161-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./bin/trace ./src/H5.c ./src/H5F.c ./src/H5Fprivate.h ./src/H5Fpublic.h Added a `scope' argument to H5Fflush() which should be either H5F_SCOPE_LOCAL or H5F_SCOPE_GLOBAL and determines which files are flushed (just the specified file or the entire virtual file). ./src/H5F.c Added reference counts to the H5F_t struct so we get the correct behavior between H5Funmount() and H5Fclose(). ./src/H5O.c Fixed a memory leak that happens during error handling. ./test/cmpd_dset.c ./test/unlink.c Fixed a memory leak. ./test/mount.c Enabled the H5Fclose() test.
* [svn-r644] Changes since 19980931Robb Matzke1998-09-011-23/+32
| | | | | | | ---------------------- ./test/cmpd_dset.c Uncommented the last test again and there are still bugs.
* [svn-r620] Changes since 19980825Robb Matzke1998-08-271-202/+298
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./MANIFEST ./src/H5R.c [NEW] ./src/H5Rprivate.h [NEW] ./src/H5Rpublic.h [NEW] ./src/Makefile.in ./src/hdf5.h ./test/ragged.c [NEW] Preliminary support for 2d ragged arrays for Mark Miller and Jim Reus. Not fully implemented yet. The test is not actually part of `make test' because we still have some memory problems. ./src/H5E.c ./src/H5Epublic.h Added H5E_RAGGED as a major error number. ./bin/release Checks the MANIFEST file against `svf ls' on systems that have it. ./bin/trace Fixed a bug that caused arguments of type `void *x[]' to not be handled. ./src/H5.c Removed unused variables and changed a couple types to fix compiler warnings. Added tracing support for ragged array object ID's and arrays of pointers. ./src/H5D.c H5Dcreate() will complain if either of the property lists are invalid (instead of using the default). ./src/H5D.c ./src/H5Dprivate.h Split H5Dget_space() into an API and internal function so it can be called from the new ragged array layer. ./src/H5Fistore.c Fixed warnings about unsigned vs. signed comparisons. ./src/H5Flow.c Fixed a warning about a variable being shadowed in the MPI-IO stuff. ./src/H5Iprivate.h ./src/H5Ipublic.h Added the H5_RAGGED atom group. ./src/H5Shyper.c Fixed some freeing-free-memory errors that resulted when certain arrays were freed but the pointers were left in the data structures. I simply set the pointers to null after they were freed. ./src/H5Sprivate.h ./src/H5Sselect.c Split the H5Sselect_hyperslab() function into an API and a private function so it could be called from the ragged array layer. Added H5S_SEL_ERROR and H5S_SEL_N to the switch statements to get rid or compiler warnings. ./src/H5Tconv.c Removed a misleading comment. ./test/bittests.c Fixed a warning about a printf(). ./test/cmpd_dset.c Fixed warnings about unused variables because of test #11 being commented out. ./bin/trace Shortened the right margin for the output to allow room for the `);' at the end of the TRACE() macros.
* [svn-r585] Fixed Step 11 but didn't turn it on yet because of a failed ↵Robb Matzke1998-08-101-6/+7
| | | | assertion.
* [svn-r546] Changes since 19980724Robb Matzke1998-07-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./MANIFEST ./doc/html/H5.format.html ./src/H5O.c ./src/H5Oprivate.h ./src/H5Omtime.c [NEW] ./src/H5private.h ./src/Makefile.in Added the modification time message. If an object header has this message then it's value is updated with the current time whenever anything changes in the object header. ./acconfig.h ./configure.in Alas, there seems to be no standard way to convert a string time like 19980727122800 in UTC to a time_t since mktime() only converts local times to time_t. So I've modified the configuration to check for various ways of getting the time zone information: * Added checks for the `tm_gmtoff' field of `struct tm'. * Added a check for the `timezone' global variable. * Added a check for `struct timezone'. * Added a check for BSDgettimeofday(). * Added a check for gettimeofday() although it doesn't actually set the timezone argument on some systems. * Added a check to see if `tm_zone' is a member of `struct tm'. * Added a check to see if `tzname' is a global variable. * Added a check to see if `struct tm' is defined in time.h or sys/time.h. It's not difficult to get the right UTC modification message into the object header, but some systems might have problems getting the right time back out (Irix64 is one) and those systems will report zero for the H5G_stat_t.mtime from an H5Gstat() call as if the mtime message isn't even present. It will, however, continue to be updated as normal. ./src/H5G.c ./src/H5Gpublic.h The H5G_stat_t struct now contains an `mtime' field which will hold the object modification time. If the object has no object modification time then the `mtime' will be initialized to zero. Fixed a bug in H5G_stat() that caused the `objno' field of the H5G_stat_t to be set incorrectly on some machines. ./src/H5D.c Writing to external datasets fail if the hdf5 file is not open for writing. A modification time message is added to the dataset object header when it's created and H5O_touch() is called from H5D_write() to update that message. ./src/H5T.c Fixed a bug in H5Tget_member_dims() that caused a segmentation fault if one of the output array arguments was the null pointer. Relaxed the member dimension checking in H5Tinsert_array() so it can also be used for scalar members. ./test/Makefile.in Added additional file names to the `mostlyclean' target. ./tools/h5dump.c ./tools/h5tools.h Increased the temporary buffer size to 1MB. Added support for printing compound data types with array members. When printing H5T_NATIVE_CHAR and H5T_NATIVE_UCHAR we escape double quote characters. ./tools/h5ls.c Changed the output format a little because we were starting to get too much info to fit on a line. Without `--verbose' each object occupies one line of output. Otherwise, additional information is printed below the object name: object file address, comment, and modification time. If `--dump' is given then the data is printed after the other information. ./test/cmpd_dset.c Changed the way the dataset is initialized to be more uniform.
* [svn-r469] Changes since 19980707Robb Matzke1998-07-081-40/+78
| | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./bin/trace ./src/H5.c Added tracing support for H5S_seloper_t and H5S_class_t. ./src/H5Sselect.c ./src/H5S.c Added tracing statements that weren't inserted previously because of formatting problems. ./src/H5T.c ./src/H5Tconv.c ./src/H5Tpkg.h ./src/H5Tprivate.h ./src/H5Tpublic.h ./test/cmpd_dset.c Added H5Tinsert_array() for inserting an array member into a compound data type. Added support to the struct conversion function for member arrays. The index permutation is not supported yet in the conversion (source and destination must have the same permutations).
* [svn-r452] Changed tests to use the new dataspace API calls. Still need to ↵Quincey Koziol1998-07-061-3/+3
| | | | | | add tests for point selections and strides.
* [svn-r432] Changes since 19980617Robb Matzke1998-06-181-22/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./html/Datatypes.html ./src/H5T.c ./src/H5Tconv.c ./src/H5Tpkg.h ./src/H5Tpublic.h ./src/H5detect.c ./test/cmpd_dset.c ./test/dsets.c ./test/dtypes.c ./test/external.c ./test/tattr.c ./test/th5s.c Organized the predefined data types. ./html/H5.intro.html NO MODIFICATIONS! This file is a mess (obviously generated from something else) so I skipped updating it! ./src/h5ls.c ./test/dsets.c ./test/tattr.c ./test/th5s.c Added extra argument to H5Sget_dims() calls per Albert's last update.
* [svn-r410] Changes since 19980604Robb Matzke1998-06-051-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./src/H5A.c Named data types can have attributes. Fixed bugs where the API functions didn't check the return values of their internal counterparts and thus the automatic error reporting didn't work. Fixed some places where the error stack wasn't cleared after a function returned failure. Data types returned by H5Aget_type() are always read-only. If the `attr_num' argument of H5Aiterate() is null then it acts like H5Giterate() instead of failing -- it begins processing attributes with the first one. ./src/H5D.c We check for allocation overruns when scalar datasets are stored in external files. ./src/H5O.c H5O_modify() will fail if the message is >=16kB. ./src/H5Oattr.c Split some long lines ./src/H5T.c ./src/H5Tprivate.h Added H5T_entof() to support attributes on named types. ./src/h5ls.c Prints the names of attributes and their sizes. ./test/cmpd_dset.c ./test/dsets.c ./test/dtypes.c ./test/extend.c ./test/external.c ./test/gheap.c ./test/istore.c ./test/links.c ./test/shtype.c If the environment variable HDF5_NOCLEANUP is defined then the temporary files are not removed. The testhdf5 program still has the bug that it removes *.h5, clobbering test files from other programs... oh well. ./test/dtypes.c Added attribute tests.
* [svn-r402] Added cleanup function that removes all temporary test files whenAlbert Cheng1998-05-281-1/+24
| | | | | the tests pass. Should add a "noclean" option that allows the temporary to stay around even when the tests pass.
* [svn-r400] Changes since 19980513Robb Matzke1998-05-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./html/Datasets.html Fixed a couple of typos. ./src/H5.c Added the `Z' modifier to HDfprintf() for `size_t' sizes. Use it like this: HDfprintf(stderr,"size is %Zd\n", (size_t)x); ./src/H5AC.c ./src/H5F.c ./src/H5Fprivate.h The maximum number of meta data objects that can be cached can be set from the application (but the library might not honor it every time; it's a hint). ./src/H5D.c Changed a warning message so it's not so alarming. ./src/H5Fistore.c Chunks can be cached. ./src/H5O.c ./src/H5Oprivate.h Added H5O_copy() and H5O_free() to copy and free messages. ./src/H5P.c ./src/H5Ppublic.h Added H5Pset_cache() and H5Pget_cache() and changed lots of "template" to "property list". ./src/H5Z.c ./src/H5Zpublic.h Miscellaneous little things to clean up. Mostly just removed H5Z_MAXVAL and added H5Z_USERDEF_MIN and H5Z_USERDEF_MAX. ./MANIFEST ./test/Makefile.in ./test/chunk.c [NEW] Added a performance test for chunk caching. It looks at the amount of I/O instead of timing because timing is partly dependent on the chunk size and I wanted a measurement that was a function of only the cache size. Run `chunk' with no arguments and then say `gnuplot x-gnuplot' to see the plots (press return between plots). Postscript files are created for each plot. ./test/big.c ./test/cmpd_dset.c ./test/extend.c ./test/external.c ./test/gheap.c Added H5F_ACC_DEBUG so we can see cache performance statistics.
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