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* [svn-r3911] Purpose:Albert Cheng2001-05-111-1/+1
| | | | | | | | | | Cosmetic adjustment Description: Changed Version information from just "HDF5 version ..." to "HDF5 library version" since this is really about a library implementation. Platforms tested: eirene (used "h5vers -s ..." to see the effect.)
* [svn-r3897] ./hdf5/src/H5public.hRobb Matzke2001-05-091-0/+1
| | | | | | | Implemented the string version number stuff for Albert. 2001-05-09 16:24:18 Robb Matzke <matzke@llnl.gov> *: Added definition for H5_VERS_INFO, which is a string representation of the hdf5 version number.
* [svn-r3892] Purpose:Bill Wendling2001-05-081-0/+3
| | | | | | | | | | | | | | | | | Better Mouse Trap^W^WBug Fix Description: Instead of having the large file support stuff be in the config/gnu-flags directory, I added it to the configure.in file so that it first checks for the syscall ``getdents64()''. If it finds it, then it removes the ``-malign-double'' flag if the GCC compiler is 2.95.x since this flag doesn't play well with the LFS stuff. Solution: Added test for getdents64(), if found it removes the -malign-double flag if the compiler is 2.95.x. This is done in the configure.in file. The gnu-flags file is returned to normal. A new field is added to the H5config.h.in file because of the getdents64 check. Platforms tested: Linux
* [svn-r3889] Snapshot version 1.5 release 4HDF Admin2001-05-061-1/+1
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* [svn-r3885] Purpose:Quincey Koziol2001-05-0210-134/+290
| | | | | | | | | | | | | | | | | | | | | | | | Document bug fix Description: IMPORTANT! IMPORTANT! IMPORTANT! A case where metadata in a file could get corrupted in certain unusual sitations was detected and fixed. In certain circumstances, metadata could get cached in the raw data cache, and if that particular piece of metadata was updated on disk while incorrectly cached, the new metadata would get overwritten with the stale metadata from the raw data cache when it was flushed out. Additionally, I've patched up the raw data cache to be smarter about how much it caches and how much I/O it triggers, leading to some speedups. Solution: Changed the raw data I/O routines which perform caching to require a parameter with the size of the dataset being accessed and limited the cache to no more than that many bytes. Platforms tested: FreeBSD 4.3 (hawkwind)
* [svn-r3881] Purpose:Albert Cheng2001-05-012-28/+173
| | | | | | | | | | | | Feature Description: The allocation by alignment (H5Pset_alignment) feature code somehow got dropped in some 1.3.x version. Solution: Re-implemented it with "new and improved" algorithm. It keeps track of "wasted" file-fragment in the free-list too. Platforms tested: modi4(parallel).
* [svn-r3877] Purpose:Bill Wendling2001-04-301-1/+1
| | | | | | | | | | | Update Description: On further discussion with Albert and Quncey, it was decided to keep the original "unsignedness" of the nkeys variable. Solution: Changed the type from intn to uintn. Platforms tested: Linux
* [svn-r3875] Purpose:Bill Wendling2001-04-301-1/+1
| | | | | | | | | | | | | | | | Bug Fix Description: The --enable-static-exec flag was failing on Linux systems. The reason: a "long long" type was growing by some obscene amount if you just add 1 to it (tis truth!). In one statement, it prints out the correct value. Add one to it and print it out in the next statement and it gives you a very large number. This would, in turn, cause the resulting memcpy to fail... Solution: Changed the variable from "hsize_t" to "intn" which is what the field it's getting is typed anyway. Platforms tested: Linux
* [svn-r3832] Purpose:Quincey Koziol2001-04-232-22/+66
| | | | | | | | | | | | Bug Fix. Description: Setting a non-zero userblock size was causing raw data caching code to break. Solution: Changed from using absolute end-of-address-space offsets in cache size calculations to relative offsets. Platforms tested: FreeBSD 4.3 (hawkwind)
* [svn-r3828] Purpose:Quincey Koziol2001-04-192-7/+7
| | | | | | | | | | Code cleanup Description: "buf" parameter to H5Awrite was missing 'const' declaration. Solution: Changed from "void *buf" to "const void *buf" Platforms tested: FreeBSD 4.3 (hawkwind)
* [svn-r3799] MuQun Yang2001-04-111-1/+1
| | | | | | | | | | | Purpose: a bug fix Description: forget considering daylight factor for mtime test on windows platform Solution: adding daylight factor in this file Platforms tested: windows 2000, confirmed at eirene
* [svn-r3791] Snapshot version 1.5 release 3HDF Admin2001-04-081-1/+1
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* [svn-r3781] Purpose:Bill Wendling2001-04-05129-1049/+1142
| | | | | | | | | | | | | | | | | | 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-r3776] Snapshot version 1.5 release 2HDF Admin2001-04-051-1/+1
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* [svn-r3743] Purpose:Quincey Koziol2001-04-011-0/+4
| | | | | | | | | | Code cleanup Description: Defined snprintf macro for non-UNIX platform which needed tweak. Solution: Added extra ifdef around snprintf macro to accomodate platform. Platforms tested: FreeBSD 4.3 (hawkwind)
* [svn-r3742] Purpose:Quincey Koziol2001-04-012-0/+18
| | | | | | | | | | | Code cleanup Description: ssize_t is not defined on certain (non-UNIX) platforms. Solution: Added steps to configure to generate SIZEOF_SSIZE_T macro and then used the new macro to define ssize_t for platforms which don't have it. Platforms tested: FreeBSD 4.3 (hawkwind)
* [svn-r3741] Purpose:Albert Cheng2001-03-314-2/+17
| | | | | | | | | | | | | | | | | | | | Improvment Description: H5config.h and H5pubconf.h are generated by configure. It does not have the #ifndef _H5config_H ... #endif guard to prevent duplicated definitions if it is included more than once. It is messy to try make configure to put in those guards. Solution: HDF5 has set an internal rule that H5public.h includes H5pubconf.h and H5private.h includes H5config.h. Source files should NOT include H5config.h or H5pubconf.h directly but include it via H5public.h or H5private.h respectively. The #ifndef ... #endif in the H5public.h and H5private.h would prevent repeated definitions from repeated include. Adjusted H5FDstream.c and H5FDstream.h to follow this rule. Platforms tested: modi4, eirene.
* [svn-r3678] Testing commit from Windows CVS client - cleaned up some tabs in ↵Quincey Koziol2001-03-211-4/+4
| | | | | | this file.
* [svn-r3677] Purpose:Albert Cheng2001-03-2016-63/+0
| | | | | | | | | | | | | Bug fix (sort of) Description: The RCSID string in H5public.h was causing the C++ code problem as it was included multiple times and C++ did not like multiple definitions of the same static variable. Solution: Since we don't really make use of the RCSID strings as we have not installed it in all source files, we decided to remove it. Platforms tested: eirene (linux), modi4 (IRIX64-64) both serial and parallel modes.
* [svn-r3653] Purpose:Quincey Koziol2001-03-172-4/+4
| | | | | | | | | | | | Bug Fix Description: Partial hyperslabs which exactly fit the size of the lowest dimension of a chunked dataset weren't being output correctly. Solution: Forgot to divide the offset (seq_len) by the size of the lower dimension hyperslabs - fixed now. Platforms tested: FreeBSD 4.2 (hawkwind)
* [svn-r3640] Purpose:Bill Wendling2001-03-151-4/+3
| | | | | | | | | Bug Fix Description: For some reason, the H5FDstream.h file was defined not once, not twice, but three whole times in the install part... Solution: Removed all but one of those.
* [svn-r3603] Snapshot version 1.5 release 1HDF Admin2001-03-101-1/+1
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* [svn-r3559] Purpose:Quincey Koziol2001-03-082-4/+4
| | | | | | | | | | C++ compatibility fix Description: 'delete' is a reserved word in C++ Solution: Change structure member named 'delete' into 'del' Platforms tested: FreeBSD 4.2 (hawkwind)
* [svn-r3530] Snapshot version 1.5 release 0HDF Admin2001-03-011-1/+1
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* [svn-r3528] Purpose:Quincey Koziol2001-02-282-12/+12
| | | | | | | | | | | | Bug fix. Description: Fencepost error in determining number of elements to include in a partial hyperslab for a chunk. Solution: Changed "<down_size[i]"s into "<=down_size[i]"s in a few places, to allow for exactly one slab being left to output/input. Platforms tested: FreeBSD 4.2 (hawkwind)
* [svn-r3520] Purpose:Quincey Koziol2001-02-273-23/+178
| | | | | | | | | | | | | Code checkpoint Description: Checkpointing generic property code before removing the older [non-generic] property list implementation and switching all the property lists to use the generic code. Generic properties are feature complete and as fully tested as I can determine. Platforms tested: FreeBSD 4.2 (hawkwind)
* [svn-r3479] Purpose:Quincey Koziol2001-02-213-103/+929
| | | | | | | | | | | | | | | | | | | | | | | | Bug Fixes Description: Fixed a bug in H5Shyper.c where 'contiguous' hyperslabs (i.e. ones which took up an entire dataset) were not being detected correctly and would instead be read a part at a time instead of all at once. Also fixed a bug in the handling of hyperslabs for chunked datasets where hyperslabs from chunks which weren't aligned on exact dimension bounaries were not reading/writing data correctly. Solution: H5Shyper.c was a single line change from a 'block' size to a 'count' size. H5Fseq.c changes we much more significant and involved detecting when non-chunk aligned sequences of data were being written and constructing hyperslab blocks to pass down to the chunking I/O routine (which only understand hyperslab I/O requests, not element sequence requests). This was complicated by the need to align the hyperslabs requested on dimension boundaries... Platforms tested: FreeBSD 4.2. (hawkwind)
* [svn-r3398] Purpose:Quincey Koziol2001-02-101-2/+2
| | | | Update the version number after the tree split.
* [svn-r3384] Purpose:Quincey Koziol2001-02-091-1/+3
| | | | | | | | | | | | | | Bug Fix Description: The 'carry' variable in the general floating point-to-floating point conversion routine wasn't getting initialized correctly and was causing problems while converting certain sequences of floating point numbers on the Cray SV1. Solution: Added 'else carry=0;' line to always reset the carry variable to a known value. Platforms tested: Cray SV1 (killeen)
* [svn-r3371] Snapshot version 1.4 release 0 (beta3-pre4)Elena Pourmal2001-02-061-1/+1
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* [svn-r3364] Purpose:Quincey Koziol2001-02-051-1/+1
| | | | | | | | Bug fix Description: Fix typo in variable name Platforms tested: Eyeballed...
* [svn-r3346] ./hdf5-1.4/src/H5Tconv.cRobb Matzke2001-02-031-0/+36
| | | | | | | | 2001-02-03 00:19:25 Robb Matzke <matzke@llnl.gov> * H5T_conv_f_f: Fixed a bug where I had forgotten to increment the floating-point exponent if rounding the significand resulted in a carry. Thanks to Guillaume Colin de Verdiere for finding this one!
* [svn-r3325] Snapshot version 1.4 release 0 (beta3-pre3)Albert Cheng2001-01-251-1/+1
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* [svn-r3319] Purpose:HDF Rational2001-01-221-1/+5
| | | | | | | | | | | Bug Fix Description: Generic property code was leaking memory when removing a property from a property list class in certain situations. Solution: Remove property correctly from class in all situations. Platforms tested: Solaris 2.7 (arabica)
* [svn-r3317] Purpose:Quincey Koziol2001-01-221-10/+7
| | | | | | | | | | Bug Fix Description: Fix definition of strdup on Windows machines. Solution: Merged duplicate definitions into one cohesive block of definitions. Platforms tested: FreeBSD 4.2 (hawkwind)
* [svn-r3315] Snapshot version 1.4 release 0 (beta3-pre2)Albert Cheng2001-01-191-1/+1
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* [svn-r3304] Purpose:Quincey Koziol2001-01-1814-1428/+5
| | | | | | | | Code update Description: Remove ragged array code & tests from library before release. Platforms tested: FreeBSD 4.2 (hawkwind)
* [svn-r3302] Purpose:Quincey Koziol2001-01-182-66/+111
| | | | | | | | | | | | | Bug fix Description: Certain combinations of hyperslabs, especially those that have to be strip-mined during I/O were causing data to be incorrectly transferred. Solution: Changed the code in H5S_get_hyper_regions to be more careful about the regions of the current dimension that are valid. Sometimes, regions which had already been iterated through were being re-processed. Platforms tested: FreeBSD 4.2 (hawkwind)
* [svn-r3291] Snapshot version 1.4 release 0 (beta3-pre1)Albert Cheng2001-01-131-1/+1
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* [svn-r3290] Changed H5_VERS_SUBRELEASE to identify this as beta3-pre-release1.Albert Cheng2001-01-132-4/+4
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* [svn-r3288] Purpose:Albert Cheng2001-01-123-5/+0
| | | | | | | | | | | | | | | | Bug fix (sort of) (H5FDgass.c: just deleted an old code. Nothing to do with this fix.) Description: When --enable-debug=all was used, couple routine printf warnings to stderr that it is an expensive operation. This messed up the testing of h5ls since it included stderr output in its expected output and did not expect the extra messages. Solution: Changed it such that the extra messages are printed only if the appropriate h5-debug-class setting is on (via environment variables, for example). Platforms tested: eirene (debug=all), modi4(parallel,-64,default configure).
* [svn-r3283] Purpose:Quincey Koziol2001-01-121-4/+6
| | | | | | | | Suppress warnings for release. Description: Always declare strdup as extern, figure out way to avoid warnings later. Platforms tested: Linux 2.2.16 (eirene)
* [svn-r3280] Purpose:Quincey Koziol2001-01-121-0/+17
| | | | | | | | | | | | Bug fix Description: Datasets were allowed to be created with chunks larger than the maximum dimension for each dimension. Solution: Compare chunk sizes against maximum dimensions and reject dataset creations which have chunks too large for the dimensions in the dataspace. Platforms tested: FreeBSD 4.2 (hawkwind)
* [svn-r3274] MuQun Yang2001-01-122-7/+0
| | | | | | | | | | Purpose: Arrange codes for avoiding windows warnings Description: Solution: put windows including header files into H5private.h Platforms tested: win 2000, confirmed at eirene
* [svn-r3273] MuQun Yang2001-01-121-1/+20
| | | | | | | | | | Purpose: Avoid windows warnings Description: Solution: put some windows specified headers into this file Platforms tested: Win 2000, confirmed by eirene
* [svn-r3268] Purpose:Quincey Koziol2001-01-112-5/+5
| | | | | | | | | | | Code cleanup for C++ Description: 'xor' is a keyword in C++, causing problems compiling the library with a C++ compiler. Solution: Change variables and structure fields from 'xor' to 'xor_val' Platforms tested: FreeBSD 4.2 (hawkwind)
* [svn-r3258] Snapshot version 1.4 release 0 (beta3-snap0)HDF Admin2001-01-103-4/+4
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* [svn-r3256] Purpose:Albert Cheng2001-01-101-7/+6
| | | | | | | | | | Typo fix and comment Description: The FUNC_ENTER of H5FD_mpio_flush had a wrong function name. Corrected it. Also filled in the missing original author name. Added a 'this is collective.' to all collective functions. Platforms tested: It was just editing. Can't go wrong. :-)
* [svn-r3255] Purpose:Bill Wendling2001-01-091-1/+1
| | | | | | | | Bug fix Description: Type-o Solution: uint should be uintn
* [svn-r3252] Purpose:Quincey Koziol2001-01-0962-4264/+4524
| | | | | | | | | | | | | Code cleanup. Description: Fixed _lots_ (I mean _tons_) of warnings spit out by the gcc with the extra warnings. Including a few show-stoppers for compression on IRIX machines. Solution: Changed lots of variables' types to more sensible and consistent types, more range-checking, more variable typecasts, etc. Platforms tested: FreeBSD 4.2 (hawkwind), IRIX64-64 (modi4)
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