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* [svn-r9183] Purpose: New featureRaymond Lu2004-09-011-0/+6
| | | | | | | | | | | | Description: Restore 6 old error API functions back to the library to be backward compatible with v1.6. They are H5Epush, H5Eprint, H5Ewalk, H5Eclear, H5Eset_auto, H5Eget_auto. These functions do not have error stack as parameter. Solution: Internally, these functions use default error stack. Platforms tested: h5committest and fuss. Misc. update: RELEASE.txt
* [svn-r9155] Purpose:Quincey Koziol2004-08-251-0/+3
| | | | | | | | | | | | | | | Bug fix (sorta) Description: Change reading of "missing" chunks from datasets with undefined fill values to not overwrite the application buffer with random garbage from memory. Note that this is almost the same, since whatever garbage the application had in those locations will still be there... Platforms tested: FreeBSD 4.10 (sleipnir) IRIX64 6.5 (modi4) h5committested
* [svn-r9134] Snapshot version 1.7 release 35HDF Admin2004-08-221-1/+1
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* [svn-r9124] Purpose: MaintenanceElena Pourmal2004-08-201-0/+3
| | | | | | | | | | | Description: Added PGI Fortran support for Linux64 systems (x86_64) Solution: Platforms tested: AMD Opteron box at AMD Sunnyvale and verbena with PGI and gcc compilers. Misc. update:
* [svn-r9089] Snapshot version 1.7 release 34HDF Admin2004-08-151-1/+1
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* [svn-r9053] Purpose:Quincey Koziol2004-08-081-0/+4
| | | | | | | | | | | | | | | | | | | Bug fix Description: Correct possible core dump when a datatype conversion function is registered with the library after a compound datatype has been converted (having it's type conversion information cached by the library). The compound datatype must have been created by inserting the fields in non-increasing offset order to see the bug. Solution: Re-sort the fields in the compound datatypes before recalculating the cached information when performing the conversion on them. Platforms tested: FreeBSD 4.10 (sleipnir) h5committested
* [svn-r9052] Snapshot version 1.7 release 33HDF Admin2004-08-081-1/+1
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* [svn-r9032] Purpose:Albert Cheng2004-08-051-0/+1
| | | | Updated.
* [svn-r9024] Purpose:Quincey Koziol2004-08-051-0/+2
| | | | | | | | | | | | | Bug fix Description: Correct buffer overrun in "multi" VFL driver that was writing past the end of the "driver name" buffer when encoding the driver info block for the file's superblock. Platforms tested: FreeBSD 4.10 (sleipnir) Too minor to require h5committest
* [svn-r8979] Snapshot version 1.7 release 32HDF Admin2004-08-011-1/+1
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* [svn-r8971] James Laird2004-07-301-0/+4
| | | | | Purpose: Updated RELEASE.txt for previous bug fixes
* [svn-r8969] Purpose:Quincey Koziol2004-07-301-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | Bug fix. Description: Address two problems: - The computation of the scanline in the szip filter was being performed in the "can apply" callback routine instead of the "set local" routine. - The routine which allocated all the chunks for an entire dataset (which is invoked when the allocation time is early or late, rather than incremental) wasn't recording a failed filter in the information for the chunk, causing the library to believe that the chunk had the filter applied when it really hadn't. Solution: - Move the scanline computation to the "set local" callback. - Record the filter mask with each chunk created when allocating them. Platforms tested: FreeBSD 4.10 (sleipnir) w/szip Too obscure to require h5committest
* [svn-r8966] Purpose: MaintenanceElena Pourmal2004-07-291-5/+8
| | | | | | | | | | | Description: Added support for Absoft Fortran compiler Solution: Modified configuration file to check which Fortran compiler is used and set appropriate flags. Platforms tested: verbena with pgf90 and Absoft f95 compilers Misc. update:
* [svn-r8962] Purpose:Quincey Koziol2004-07-281-0/+3
| | | | | | | | | | | | | | | Bug fix Description: Allow I/O on extendible chunked datasets with (currently) zero-sized dimensions to proceed harmlessly instead of dumping core on an assertion. Solution: Removed assertion and added checks to avoid problem situation in H5TB_end Platforms tested: FreeBSD 4.10 (sleipnir) w/ & w/o parallel Too minor to require h5committest
* [svn-r8958] Purpose:Quincey Koziol2004-07-271-0/+4
| | | | | | | | | | | | | Bug fix Description: Always write fill values to chunks when initializing entire B-tree and any filters are defined. Platforms tested: FreeBSD 4.10 (sleipnir) w/parallel Solaris 2.7 (arabica) Too minor to require h5committest
* [svn-r8956] Elena Pourmal2004-07-271-1/+9
| | | | | | | | | | | | | Purpose: Maintenance for MAC OSX Description: Added support for Absoft Fortran compiler f95; Ddefault compiler is set to IBM xlf. Solution: Platforms tested: pommier with xlf and Absoft f95 compilers Misc. update:
* [svn-r8946] Purpose:Quincey Koziol2004-07-261-13/+18
| | | | | | | | | | | | | | | | | | Code cleanup, sorta Description: Added ifdef sections for "H5_USING_PURIFY" in various places in the code, which are designed to reduce the spurious "uninitialized memory read" warnings from purify which are actually OK. Note that this macro will have to be turned on by adding it to the CFLAGS for the build - I didn't think it was important enough to add a configure flag for. Also, the changes in H5HG.c optimize the walks through the objects in a heap to only look at the 'used' entries instead of all the 'allocated' entries. Platforms tested: Solaris 2.7 (arabica) w/purify Not tested by h5committest
* [svn-r8928] Purpose:James Laird2004-07-221-0/+2
| | | | | | | | | | | | Code cleanup Description: Fixed reserved.c test to use h5_fileaccess/h5_fixname/h5_cleanup. Updated RELEASE.txt for previous bug fix Platforms tested: sleipnir, verbena
* [svn-r8921] Purpose: new featureRaymond Lu2004-07-211-0/+4
| | | | | | | | | | | | | | Description: This is the second step of checkin for encoding and decoding objects. H5Tencode and H5Tdecode have been committed in the previous step. H5Sencode and H5Sdecode are checked in this time. Solution: Given object ID, these functions encode and decode object information into and from binary buffer and return new object ID. They take advantage of the existing codes of object header message and encode in the same format. Platforms tested: fuss and h5committest. Misc. update: RELEASE.txt
* [svn-r8920] Elena Pourmal2004-07-211-0/+5
| | | | | | | | | | | | Purpose: Maintenance Description: Documented SZIP change. Solution: Platforms tested: Misc. update:
* [svn-r8901] Purpose:Quincey Koziol2004-07-201-3/+6
| | | | | | | | | | | | Bug fix Description: Allow buffer parameter to H5Dread & H5Dwrite to be NULL if there are no elements to transfer. Platforms tested: FreeBSD 4.10 (sleipnir) w/parallel Too minor to require h5committest
* [svn-r8897] James Laird2004-07-201-4/+13
| | | | | | | | | | | | | | | | | Purpose: Bug Fix Description: Trying to create the root group or the working group ("/" or ".") fakes out HDF5 so that it neither creates a group nor returns an error. Solution: H5G_namei now throws an error if it was supposed to insert but didn't. Platforms tested: sleipnir, Visual Studio 7 (very minor change) Misc. update:
* [svn-r8888] Purpose:Quincey Koziol2004-07-161-1/+1
| | | | Bump version # after making snapshot
* [svn-r8874] Purpose:Quincey Koziol2004-07-141-0/+2
| | | | | | | | | | | | | | | | | | | | Bug fix Description: Correct problems with "resurrecting" a dataset in a file. (This occurs when a dataset which is open gets unlinked from the group hierarchy (making it "dead" and marked for deletion in the file) and then is re-linked to the group hierarchy). Note that the current solution applies only to datasets, further work will fix this for groups and named datatypes also. Also, fix the "debug" routines to be a little more helpful in certain situations. Additionally, fix a locking bug in the symbol table node splitting routine which could be [one of] the cause[s] of the file corruption in flexible parallel operation. Platforms tested: FreeBSD 4.10 (sleipnir) w/parallel h5committested
* [svn-r8867] Purpose:Quincey Koziol2004-07-131-7/+9
| | | | | | | | | | | | | | | | | | | Bug fix Description: Fix error in chunked dataset I/O where data written out wasn't read correctly from a chunked, extendible dataset after the dataset was extended. Also, fix parallel I/O tests to gather error results from all processes, in order to detect errors that only occur on one process. Solution: Bypass chunk cache for reads as well as writes, if parallel I/O driver is used and file is opened for writing. Platforms tested: FreeBSD 4.10 (sleipnir) w/parallel Too minor to require h5committest
* [svn-r8858] Snapshot version 1.7 release 30HDF Admin2004-07-111-1/+1
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* [svn-r8836] Elena Pourmal2004-07-081-0/+2
| | | | | | | | | | | | | | | | | Purpose: Maintenance Description: Added h5fget_name_f and h5fget_filesize_f subroutines and tests. Solution: N/A Platforms tested: arabica (32-bit), sol (64-bit) parallle build on copper failed for the C library with the the following error: ld: 0711-317 ERROR: Undefined symbol: .H5FD_stdio_term Since this change doesn't affect the C library, I am cheking it in and will retest the fresh CVS copy after this check-in. Misc. update:
* [svn-r8803] Snapshot version 1.7 release 29HDF Admin2004-07-041-1/+1
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* [svn-r8781] James Laird2004-07-011-0/+3
| | | | | | | | | | | | | | | | Purpose: HDF5 now supports SZIP with no encoder. Description: SZIP can be configured to have both encoder and decoder or just to have the decoder. HDF5 can now query the configuration of any filter, and will throw errors if users try to write using a filter with encoding disabled. Solution: Added H5Zget_filter_info function, changed API for H5Pget_filter and H5P_get_filter_by_id. See SZIP RFC. Platforms tested: Copper (fortran, C++, parallel), Sleipnir (C++), Arabica (fortran, C++), Verbena (fortran, C++) Misc. update:
* [svn-r8768] Nat Furrer2004-06-301-0/+1
| | | | | | | | | | | | | | Purpose: Updated H5MPprivate.h for the new API function H5Itype_exists. Description: This is the last commit for these changes... I swear... Solution: Platforms tested: Misc. update:
* [svn-r8765] Purpose: New feature and its test.Raymond Lu2004-06-301-0/+3
| | | | | | | | | | | Description: Added new API H5Fget_name and new test program called filename.c. This function returns the name of the file by object ID(file, group, dataset, named datatype, and attribute) which belongs to the file. Platforms tested: h5committest and fuss. Misc. update: MANIFEST and RELEASE.txt
* [svn-r8741] *** empty log message ***Raymond Lu2004-06-241-0/+2
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* [svn-r8672] Snapshot version 1.7 release 28HDF Admin2004-06-131-1/+1
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* [svn-r8645] Purpose: bug fixRaymond Lu2004-06-101-0/+2
| | | | | | | | | | | | | Description: If compound datatype has variable-length string as field, after it's committed to the file, when it's reopened, the size of the datatype is miscalculated. It makes the data unreadable. Dumper also fails to read data because of this problem. Solution: Change the size of datatype when it's committed to file. Then modify the size again for memory type when it's reopened. Platforms tested: h5committest and RH 8. Misc. update: RELEASE.txt
* [svn-r8632] Purpose:Quincey Koziol2004-06-091-2/+10
| | | | Update release notes
* [svn-r8620] Snapshot version 1.7 release 27HDF Admin2004-06-061-1/+1
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* [svn-r8611] Purpose: Update document.Raymond Lu2004-06-031-0/+2
| | | | Misc. update: Update information about opaque datatype bug fix.
* [svn-r8552] Purpose:Albert Cheng2004-05-201-0/+2
| | | | Updated.
* [svn-r8531] Snapshot version 1.7 release 26HDF Admin2004-05-161-1/+1
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* [svn-r8499] Purpose:Albert Cheng2004-05-101-0/+1
| | | | Updated with Data transformation feature.
* [svn-r8498] Snapshot version 1.7 release 25HDF Admin2004-05-091-1/+1
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* [svn-r8486] Purpose:HDF Admin2004-05-061-1/+1
| | | | | Reset release number back to 1.7.x by removing the fphdf5-alpha1 sub- release string.
* [svn-r8485] Snapshot version 1.7 release 24 (fph5_alpha1)HDF Admin2004-05-061-1/+1
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* [svn-r8424] *** empty log message ***Raymond Lu2004-04-271-0/+4
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* [svn-r8418] Snapshot version 1.7 release 23HDF Admin2004-04-251-1/+1
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* [svn-r8404] Elena Pourmal2004-04-221-0/+5
| | | | | | | | | | | | | | | | | Purpose: Maintenance Description: h5dwrite/read_f and h5awrite_read_f functions were overloaded with dims argument being of type INTEGER and INTEGER(HSIZE_T). We promised to remove overloading in 1.4 release. It was removed from documentation but not from the source code. Solution: Finish code cleanup. Platforms tested: Solaris 2.7 32 and 64 bit, and copper with --enable- parallel. Windows are broken, so Kent and Xuan will test it with their changes later. Misc. update:
* [svn-r8385] Snapshot version 1.7 release 22HDF Admin2004-04-181-1/+1
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* [svn-r8362] Purpose:Albert Cheng2004-04-161-0/+2
| | | | | | | | | | | | Updated with long double to double failure. Description: Solution: Platforms tested: Misc. update:
* [svn-r8354] Purpose:Albert Cheng2004-04-141-1/+4
| | | | | | | | | | | | Updated. Description: Solution: Platforms tested: Misc. update:
* [svn-r8350] Snapshot version 1.7 release 21HDF Admin2004-04-141-1/+1
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