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* [svn-r11283] Purpose:Quincey Koziol2005-08-208-216/+252
| | | | | | | | | | | | | | | | Code cleanup Description: Clean up code somewhat: - Move from HDmemset() -> H5G_ent_reset() to clear out group entry info - Simplify H5G_unlink() call - Use portability macros instead of direct system calls in more places - Improve readbility by neatening whitespace, etc. - Move some macros into source code module instead of header files Platforms tested: FreeBSD 4.11 (sleipnir) Linux 2.4
* [svn-r11282] Purpose:Quincey Koziol2005-08-209-90/+458
| | | | | | | | | | | | | | | | | New debugging feature Description: Add some code to track where memory from the internal free list allocator is allocated within the library. It's not quite ready for "prime time" yet, but it's close enough to be useful. This is disabled by default and requires the H5FL_TRACK macro in src/H5FLprivate.h to be uncommented to activate during debugging. Platforms tested: FreeBSD 4.11 (sleipnir) Linux 2.4 Too minor to require full h5committest
* [svn-r11280] Purpose:Quincey Koziol2005-08-202-3/+2
| | | | | | | | | | | Code cleanup Description: Clean up unused variables & use portability macros better Platforms tested: FreeBSD 4.11 (sleipnir) Too minor to require h5committest
* [svn-r11277] Purpose:Quincey Koziol2005-08-208-219/+236
| | | | | | | | | | | | | | | Bug fix Description: Fix core dump when checking whether to invalidate the name of an object when unlinking an object in a group opened through an object reference. Solution: Check if names of various objects are valid before comparing them, etc. Platforms tested: FreeBSD 4.11 (sleipnir) Too minor to require h5committest
* [svn-r11276] Purpose:Quincey Koziol2005-08-204-72/+79
| | | | | | | | | | | | | | Code cleanup/bug fix Description: Add missing files to manifest Remove C++ style single-line comment from recent checkin and also re-indent in a few places. Platforms tested: FreeBSD 4.11 (sleipnir) w/thread-safe Not configured w/h5committest
* [svn-r11275] Purpose:Albert Cheng2005-08-201-2/+8
| | | | | | | | | | | | cleanup Description: Disable the debug printout. Platforms tested: heping pp. Misc. update:
* [svn-r11274] Purpose: Additional code improvementBinh-Minh Ribler2005-08-196-0/+24
| | | | | | | | | Description: Forgot to modify the examples for the "using" declaration changes in the library. Added "using" declaration appropriately. Platforms tested: Linux 2.4 (heping) - very minor
* [svn-r11273] Purpose:Fang Guo2005-08-192-1803/+1835
| | | | | | | | | | | Maintenance Description: Update workspace and solution file Solution: Platforms tested: MSVS 6.0 on windows Misc. update:
* [svn-r11272] Purpose:Fang Guo2005-08-191-0/+239
| | | | | | | | | | | Improvement Description: Documentation for installing HDF5 on Cywin Solution: Platforms tested: Misc. update:
* [svn-r11271] Purpose:Fang Guo2005-08-191-0/+13
| | | | | | | | | | | Maintenance Description: Add some comments for future thread safe use on windows Solution: Platforms tested: Misc. update:
* [svn-r11270] Purpose:Fang Guo2005-08-191-0/+123
| | | | | | | | | | | Improvement on windows Description: Add Thread safe project file with pthread-win32 on Windows Solution: Platforms tested: MSVS 6.0 on Windows XP Misc. update:
* [svn-r11269] Purpose:Fang Guo2005-08-191-22/+62
| | | | | | | | | | | | | | Improvement Description: ttsafe cancel failed on Windows because pthread mutex and cond are not initialized Add some assertion statements to locate the errors when they happen Solution: Initialize pthread mutex and cond to the default attributes. Platforms tested: MSVS 6.0 on windows XP and heping(with pthread) Misc. update:
* [svn-r11268] Purpose:Fang Guo2005-08-191-15/+38
| | | | | | | | | | | Improvement Description: Add some assertion statements to locate the errors when they happen Solution: Platforms tested: MSVS 6.0 on windows and heping(with pthread) Misc. update:
* [svn-r11267] Purpose:Fang Guo2005-08-191-6/+14
| | | | | | | | | | | Improvement Description: Add some assertion statements to locate the error when errors happen Solution: Platforms tested: MSVS 6.0 on windows XP and heping(enable threadsafe with pthread) Misc. update:
* [svn-r11266] Purpose:MuQun Yang2005-08-191-1/+9
| | | | | | | | | | | | | Add more comments for collective chunk IO supports. Description: On some platforms that use mpich library internally, we have no way to check mpich version number. We have to manually turn off the collective IO supports. One example is Altix(cobalt). Just put a comment there so that we won't forget about this. Solution: Platforms tested: Misc. update:
* [svn-r11265] Purpose:Albert Cheng2005-08-193-1184/+2042
| | | | | | | | | | | | | New feature Description: All datasets were 1D only before. Added -g to use 2D datasets such that it allows more options in testing various access patterns. Platforms tested: heping pp. Misc. update:
* [svn-r11264] Purpose: Additional code improvementBinh-Minh Ribler2005-08-189-1/+30
| | | | | | | | | | Description: Used "using" declaration and directive better to reduce namespace pollution. Platforms tested: Linux 2.4 (heping) SunOS 5.8 64-bit (sol)
* [svn-r11263] Purpose:Albert Cheng2005-08-181-145/+117
| | | | | | | | | Bug fix. Description: Fixed ph5diff Bugs that hanged the last test. Tested in heping and copper in pp mode.
* [svn-r11262] Purpose:Albert Cheng2005-08-181-1/+10
| | | | | | | | Bug fix. Description: Added filtering of h5diff debug output. Restored the skipped test to be tested again.
* [svn-r11261] Purpose:Albert Cheng2005-08-181-1/+8
| | | | | | | | | | | | Feature and bug patch Description: Added the SKIP feature which skips a test. The latest code will hang the very last test. Skip that test for now. Platforms tested: heping pp.
* [svn-r11260] Purpose: Bug fixRaymond Lu2005-08-172-5/+4
| | | | | | | | Description: repart_test.c was mistakenly treated as a tool, instead of a test program. Solution: Took it out of the tool list. Platforms tested: fuss - simple change.
* [svn-r11259] Purpose:Albert Cheng2005-08-176-52/+148
| | | | | | | | | | | | | | | | | | | | Bug fix Description: ph5diff had been hanging in Tflops. Found out that vsnprintf ph5diff uses was a local coded that did not limit printing according to the size argument. That resulted in buffer overflow and other problems. Solution: Added some sort of size checking in the home-grown vsnprintf and had ph5diff checked for error return of vsnprintf. Leon also revamped the ph5diff manager's way of handling communications with the workers. That eliminated all but the last case of hanging. Platforms tested: Tflops. Misc. update:
* [svn-r11258] Purpose:Albert Cheng2005-08-171-4/+22
| | | | | | | | | | | | | | Bug fix. Description: Reactivated the code for snprintf and vsnprintf for Tflops but added the SN_SIZ_MIN as an attempt to require the minimum amount of space needed, hoping vsnprintf/snprintf do not print larger than it per request. Also added code to detect overflow and return error (IF overflow has not crashed the application yet.) These are all short term patches. Platforms tested: Tested at Tflops.
* [svn-r11257] Purpose:Albert Cheng2005-08-171-1/+4
| | | | | | | | | | | | | | Update & feature Added a new cached data conversion setting. Added -DH5_FLOPS to CPPFLAGS for compiling. Had used the builtin __PUMAGON__ but H5_TFLOPS is more meaningful. Platforms tested: Tested in Flops. Misc. update:
* [svn-r11256] Purpose: Reformat comment.Raymond Lu2005-08-171-2/+2
| | | | Platforms tested: Not needed.
* [svn-r11254] Purpose: Bug fixRaymond Lu2005-08-171-3/+3
| | | | | | | | | | Description: In some macro definition, some constant values like D_MIN and D_MAX were not casted to the destination type. They may cause problems for some system like TFLOPS. Solution: Cast them to destination type. Platforms tested: fuss - very simple changes.
* [svn-r11252] Purpose:Albert Cheng2005-08-162-2/+2
| | | | | | | Fixed a typo--osf1 was spelled as osfl. Platforms tested: Tflops.
* [svn-r11251] Purpose:Fang Guo2005-08-161-0/+10
| | | | | | | | | | | | | | Maintenance on windows Description: Add two macros for windows, susbstitue functions HDsnprintf and HDvsnprintf with _snprintf and _vsnprintf when using Visual C++ on windows Solution: Platforms tested: MSVC 6.0 on Windows XP heping Misc. update:
* [svn-r11250] Purpose:Fang Guo2005-08-151-0/+1
| | | | | | | | | | | Maintenance on Windows Description: Add #define H5_HAVE_TMPFILE Solution: Platforms tested: Misc. update:
* [svn-r11248] Purpose:Quincey Koziol2005-08-151-1/+1
| | | | | | | | | | Code cleanup Description: Fix minor difference in datatype conversion exception callback routine. Platforms tested: FreeBSD 4.11 (sleipnir) w/C++
* [svn-r11245] Purpose:Quincey Koziol2005-08-13449-16825/+16825
| | | | | | | | | | | | | | | | | | | | 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-r11243] Purpose:Quincey Koziol2005-08-131-108/+27
| | | | | | | | | | | Code cleanup Description: Collapse the various tests on groups opened by dereferencing into one test. Platforms tested: FreeBSD 4.11 (sleipnir) Too minor to require h5committest
* [svn-r11242] Purpose:Quincey Koziol2005-08-131-2/+2
| | | | | | | | | | | | Code cleanup Description: Use enum type instead of int for datatype conversion exception callback routine. Platforms tested: FreeBSD 4.11 (sleipnir) Too minor to require h5committest
* [svn-r11241] Purpose:Quincey Koziol2005-08-133-359/+175
| | | | | | | | | | | | | Code cleanup Description: Fix logic error in previous checkin and also finish refactoring I/O initialization, including simplifying all the collective & parallel cases into a more unified mechanism. Platforms tested: FreeBSD 4.11 (sleipnir) w/ & w/o parallel Linux 2.4 (mir)
* [svn-r11240] Purpose:Quincey Koziol2005-08-131-66/+82
| | | | | | | | | | | Bug fix Description: Fix logic error for non-parallel file I/O with library built for parallel I/O capability. Platforms tested: Linux 2.4 (mir) w/parallel
* [svn-r11238] Purpose:Albert Cheng2005-08-132-0/+3
| | | | Updated for the added feature of standalone build for h5perf.
* [svn-r11237] Purpose:Albert Cheng2005-08-135-1/+478
| | | | | | | | | | | | | | | | | New Feature. Description: Added code and changes so that h5perf (pio) can be built by standalone mode (that is built by just "h5pcc" without all these internal files.) With the standalone mode, h5perf can be built against different versions of hdf5 library and to contrast the performance among them. (Note that pio_standalone.c and pio_standalone.h are used in standalone build only.) Platforms tested: Tested in copper and heping.
* [svn-r11236] Purpose:Quincey Koziol2005-08-132-426/+306
| | | | | | | | | | | | | | Code cleanup & bug fix Description: Refactor recent collective chunk changes to simplify them. Also, compute the number of chunks by checking the number of objects in the chunk skip list instead of getting the boundaries of the selection and counting the chunks that it overlaps, which is faster and computes correct number for certain selections. Platforms tested: FreeBSD 4.11 (sleipnir) w/parallel Too minor to require h5committest
* [svn-r11235] Purpose:Quincey Koziol2005-08-124-525/+430
| | | | | | | | | | | | | Code cleanup Description: Refactor, simplify and cleanup Kent's recent checking for collective chunk I/O. There's a bug that I need to talk to Kent about and some more cleanups still, but this is reasonable for an interim point. Platforms tested: FreeBSD 4.11 (sleipnir) w/parallel Too minor for h5committest
* [svn-r11234] Purpose:Albert Cheng2005-08-111-0/+5
| | | | | | | | | | | | | | | bug fix. Description: The code for functions snprintf and vsnprintf ignored the size parameter. It could overflow the buffer. The two functions are supported by many platforms now. Disable the code and see what platform(s) still need it. Platforms tested: h5committested Misc. update:
* [svn-r11233] Purpose: Bug fixRaymond Lu2005-08-111-1/+1
| | | | | | | | | | | Description: In the macro H5T_CONV_Xx_CORE definition, one line said "} else if (*((ST*)S) < (D_MIN)) {". It caused problem on TFLOPS because it defines LLONG_MIN as a hexadecimal value instead of decimal value. Solution: Changed the line to "} else if (*((ST*)S) < (DT)(D_MIN)) {" to avoid the problem. (Need to change other similar places when time permits.) Platforms tested: fuss - simple change.
* [svn-r11232] Purpose:MuQun Yang2005-08-111-0/+2
| | | | | | | | | | | | | | Modified collective chunk Io test Description: One test(collective chunk IO test 4) is no longer needed. Comment out first. The code should be cleaned up later. Solution: Platforms tested: Misc. update:
* [svn-r11231] Purpose:MuQun Yang2005-08-114-582/+652
| | | | | | | | | | | | | | | | | | | | | | | bug fix for collective chunk IO, phase 1 Optimization hasn't been done yet, the collective chunk IO bug should be fixed. Description: In chunking storage, memory space and file space will be remapped, So to check whether file space and memory space are regular in order to use optimized MPI derived datatype for collective call one has to check per-chunk wise instead of per hyperslab wise. Even a regular memory space will be stored in span-tree and will be irregular before chunk IO. Solution: 1. Check file space and memory space per chunk wise instead of per hyperslab wise. 2. For collective IO mode, number of chunks covered by hyperslab may be different. Since we are handing per chunk per IO, for the extra chunk IO for some(not all) processors, collective mode will cause program hanged. So for the extra chunk Io mode independent IO has to be used. 3. On some platforms, Complex MPI derived datatype is not working, so we have to use independent IO for collective IO mode if the selection is irregular. However, when the selection is regular, we do want to use collective IO since that will improve performance. Special cares have to be added for this case. Platforms tested: copper(AIX 5.1) Linux(heping mpich 1.2.6), Teragrid machine, Cobalt(altix), modi4 Misc. update:
* [svn-r11229] Purpose:Quincey Koziol2005-08-104-6/+140
| | | | | | | | | | | | | | | | Big fix Description: A group opened by dereferencing a object reference would not work for H5Giterate(), due to the local heap & B-tree information not being cached. Solution: Get the local heap & B-tree info & point to that structure instead of the group entry for the group. Platforms tested: FreeBSD 4.11 (sleipnir) Too minor to require h5committest
* [svn-r11228] Purpose:Quincey Koziol2005-08-101-0/+4
| | | | | | | | | | | Code cleanup Description: Add a check for the correct type of ID for H5Eclose_stack() Platforms tested: FreeBSD 4.11 (sleipnir) Too minor to require h5committest
* [svn-r11226] Purpose: Bug fix.Raymond Lu2005-08-092-5/+16
| | | | | | | | Description: The change made yesterday regarding repart_test.c wasn't right. Solution: Roll back to v1.6 until a solution is figured out. Platforms tested: fuss - simple change.
* [svn-r11225] Purpose:Fang Guo2005-08-091-1803/+1803
| | | | | | | | | | | Maintenance on windows Description: Update solution file to include newly added files Solution: Platforms tested: Misc. update:
* [svn-r11224] Purpose:Fang Guo2005-08-091-0/+15
| | | | | | | | | | | Maintenance on Windows Description: Update workspace to include newly added file H5Fsfile.c Solution: Platforms tested: MSVS 6.0 on Windows XP Misc. update:
* [svn-r11223] Purpose:Fang Guo2005-08-091-0/+15
| | | | | | | | | | | Maintenance on windows Description: Update project file to include the newly added file H5Fsfile.c Solution: Platforms tested: MSVS 6.0 on windows xp Misc. update:
* [svn-r11222] Purpose:Albert Cheng2005-08-094-0/+140
| | | | | | | | feature Description: Add the test for tmpfile. If it does not exist, compile in our own version (which always returns NULL for now.)
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