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* [svn-r8888] Purpose:Quincey Koziol2004-07-161-8/+12
| | | | Bump version # after making snapshot
* [svn-r8877] James Laird2004-07-142-0/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | Purpose: Bug Fix Description: If an HDF5 file grows larger than its address space, it dies and is unable to write any data. This is more likely to happen since users are able to change the number of bytes used to store addresses in the file. Solution: HDF5 now throws an error instead of dying. In addition, it "reserves" address space for the local heap and for object headers (which do not allocate space immediately). This ensures that after the error occurs, there is enough address space left to flush the entire file to disk, so no data is lost. A more complete explanation is at /doc/html/TechNotes/ReservedFileSpace.html Platforms tested: sleipnir, copper (parallel), verbena, arabica, Windows (Visual Studio 7) Solution: Platforms tested: Misc. update:
* [svn-r8859] Purpose:Quincey Koziol2004-07-121-1/+1
| | | | Correct typo in file format for compact layout information
* [svn-r8858] Snapshot version 1.7 release 30HDF Admin2004-07-111-1/+3
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* [svn-r8838] Frank Baker2004-07-082-0/+0
| | | | | Purpose: Version 3 of document, from August 2003
* [svn-r8803] Snapshot version 1.7 release 29HDF Admin2004-07-041-1/+10
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* [svn-r8799] Elena Pourmal2004-07-031-7/+0
| | | | | | | | | | | | | | Purpose: Maintenance Description: H5_SZIP_CHIP_OPTION_MASK was deleted from the list of the available parameters for the H5Pset_szip function. Solution: Updated Fortran source, tests and documentation to reflect this change. Platforms tested: arabica (too small for h5committest) Misc. update:
* [svn-r8797] Frank Baker2004-07-021-14/+33
| | | | | | | | | | | | | | | | | | | | Purpose: To more carefully describe the -- behavior of H5Pset_external -- appropriate usage of H5Pset_shuffle Description: H5Pset_external Add notes that first H5Pset_external call sets the dataset as EXTERNAL and identifies the first file in the series of external files that will hold the dataset; subsequent calls identify additional files; all external files must be declared before the dataset is created; and the library will create files that don't yet exist on the system at the time that H5Dwrite is called to write data to that file. H5Pset_shuffle Added notes regarding usage of H5Pset_shuffle in concert with a compression filter. And, as always, a few copy edits.
* [svn-r8796] Frank Baker2004-07-021-15/+38
| | | | | | | | | | | | | | | | | Purpose: SZIP and more general filter updates Description: Added SZIP to the introductory paragraphs and as appropriate in the Fortran subroutine descriptions. Revised the introductory discussion, which had previously focussed on one compression filter, to allow for multiple filters of different types. Added list of filters currently distributed with HDF5 to intro. Also some copy edits and minor formatting. Platforms tested: Mozilla, Safari
* [svn-r8794] Frank Baker2004-07-021-10/+18
| | | | | | | | Purpose: Added Fortran90 subroutine h5sget_select_bounds_f. Platforms tested: Mozilla
* [svn-r8786] Frank Baker2004-07-011-1/+3
| | | | | | | | | Purpose: Hide 'changes in this release' section, which is now in the _AD_Guide_ and is no longer maintained in this document. Platforms tested: Mozilla
* [svn-r8754] Purpose:Quincey Koziol2004-06-281-1/+4
| | | | | | | Update format info Description: Clarify description of filter mask flags for chunked datasets.
* [svn-r8719] Frank Baker2004-06-221-6/+616
| | | | | | | | | | | | | | | | | | | Purpose: To include new functionality. Description: Added twelve new functions: H5Iregister H5Iclear_type H5Iregister_type H5Iget_type_ref H5Idestroy_type H5Iget_file_id H5Iremove_verify H5Inmembers H5Iobject_verify H5Idec_type_ref H5Isearch H5Iinc_type_ref This is a checkin for technical content; an editorial checkin will follow, though not immediately. Platforms tested: Mozilla, IE, Safari
* [svn-r8672] Snapshot version 1.7 release 28HDF Admin2004-06-131-3/+13
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* [svn-r8620] Snapshot version 1.7 release 27HDF Admin2004-06-061-1/+5
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* [svn-r8590] Purpose:Quincey Koziol2004-05-271-17/+233
| | | | | | | | | | | | | | | | | | | | | Code optimization & bug fix Description: When dimension information is being stored in the storage layout message on disk, it is stored as 32-bit quantities, possibly truncating the dimension information, if a dimension is greater than 32-bits in size. Solution: Fix the storage layout message problem by revising file format to not store dimension information, since it is already available in the dataspace. Also revise the storage layout data structures to be more compartmentalized for the information for contiguous, chunked and compact storage. Platforms tested: FreeBSD 4.9 (sleipnir) w/parallel Solaris 2.7 (arabica) h5committest
* [svn-r8573] Frank Baker2004-05-251-16/+28
| | | | | | | | | | | | | | | | | Purpose: Bugfixes in H5Gset_comment, h5gget_comment_f, and h5gset_comment_f. (Follow-on to the H5Gget_comment bugfix of last week.) Description: Changed C parameter descriptions to indicate the following: 'loc_id' can be file, group, dataset, or named datatype. 'name' can be '.' if 'loc_id' fully describes the object. 'name' is ignored if 'loc_id' is a dataset or named datatype. Modified h5gget_comment_f and h5gset_comment_f notes accordingly. Copy edits in H5Gget/set_comment and h5gget/set_comment_f. Platforms tested: Safari
* [svn-r8566] Frank Baker2004-05-211-12/+22
| | | | | | | | | | | | | | | | | Purpose: H5Gget_comment bugfix Description: H5Gget_comment: Changed "Description" text and "Parameters" descriptions to indicate the following: 'loc_id' can be file, group, dataset, or named datatype. 'name' can be '.' if 'loc_id' fully describes the object. 'name' is ignored if 'loc_id' is a dataset or nemed datatype. Also corrected the fact that the 'name' parameter description referred to setting the comment rather than retriving it. Platforms tested: Safari
* [svn-r8531] Snapshot version 1.7 release 26HDF Admin2004-05-161-1/+2
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* [svn-r8529] Purpose:Quincey Koziol2004-05-151-0/+42
| | | | Update file format with placeholders for skipped object header messages.
* [svn-r8528] Purpose:Quincey Koziol2004-05-151-5/+5
| | | | | Change information about object "name" message to the more accurate object "comment".
* [svn-r8527] Purpose:Quincey Koziol2004-05-151-2/+6
| | | | | Comment out some unimplemented object header messages (compact and shared messages).
* [svn-r8525] Purpose:Quincey Koziol2004-05-141-3/+73
| | | | Update information about modification time message.
* [svn-r8524] Purpose:Quincey Koziol2004-05-141-6/+37
| | | | | Update data storage layout message information to reflect changes for "lazy" allocation of dataset's storage and compact data storage.
* [svn-r8523] Purpose:Quincey Koziol2004-05-141-2/+2
| | | | | Correct incorrect information about versions for compound datatype information.
* [svn-r8522] Purpose:Quincey Koziol2004-05-141-1/+6
| | | | | Correct missing information for opaque datatype's tag length in the bitfield for the datatype message.
* [svn-r8521] Purpose:Quincey Koziol2004-05-141-2/+5
| | | | | Clarify new fill value message information about the size and fill value fields.
* [svn-r8498] Snapshot version 1.7 release 25HDF Admin2004-05-091-1/+1
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* [svn-r8494] Purpose:Quincey Koziol2004-05-081-3/+6
| | | | Further clarification about the free blocks in a local heap.
* [svn-r8493] Purpose:Quincey Koziol2004-05-081-1/+1
| | | | Correct error in file format spec.
* [svn-r8485] Snapshot version 1.7 release 24 (fph5_alpha1)HDF Admin2004-05-061-1/+5
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* [svn-r8420] Purpose:Quincey Koziol2004-04-261-3/+3
| | | | Correct typo in H5Pcreate() information
* [svn-r8418] Snapshot version 1.7 release 23HDF Admin2004-04-251-1/+6
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* [svn-r8385] Snapshot version 1.7 release 22HDF Admin2004-04-181-2/+7
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* [svn-r8350] Snapshot version 1.7 release 21HDF Admin2004-04-141-3/+8
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* [svn-r8263] Snapshot version 1.7 release 20HDF Admin2004-03-171-1/+5
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* [svn-r8257] Frank Baker2004-03-121-0/+1
| | | | | | | | | Purpose: Add one tag for HTMLdoc that affects the first page of the next file's output (Tools). Platforms tested: IE 5, HTMLdoc
* [svn-r8254] Frank Baker2004-03-111-618/+874
| | | | | | | | | | | | | | | | Purpose: Clean up RM formatting. Modify RM HTML code to facilitate automated generation of PDF version. Minor edits. Description: Reworked format of "Options" and "Parameters" sections. Added HTML tags (and pseudo-HTML tags) used by HTMLdoc to generate PDF files. Other minor copy edits. Platforms tested: IE 5
* [svn-r8245] Frank Baker2004-03-101-2/+2
| | | | | | | | | | | | | | | | | | Purpose: Bugfix: Bugzilla #66 Solution: H5Pset_szip -- Corrected the plist parameter description. Since this property can be set only in the dataset creation property list, changed the parameter description from Dataset creation or dataset transfer property list identifier. to Dataset creation property list identifier. Fixes Bugzilla bug #66. Platforms tested: IE 5
* [svn-r8242] Frank Baker2004-03-101-8/+8
| | | | | | | | | | | | | Purpose: Bugfix -- Bugzilla #67 Solution: Removed the numeric notations from the datatype listing in h5iget_type_f. Fixes Bugzilla #67. Platforms tested: IE 5
* [svn-r8225] FPHDF5 alpha0 releaseHDF Admin2004-02-271-1/+1
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* [svn-r8222] Frank Baker2004-02-241-10/+8
| | | | | | | | Purpose: Update page footer. Platforms tested: IE 5
* [svn-r8221] Frank Baker2004-02-2416-2126/+2984
| | | | | | | | | | | | | | | | | Purpose: Clean up RM formatting. Modify RM HTML code to facilitate automated generation of PDF version. Minor edits. Description: Reworked format of "Parameters" sections. Added HTML tags (and pseudo-HTML tags) used by HTMLdoc to generate PDF files. Fixed the "Copyright" link on RM_H5Front.html. Other minor copy edits. Platforms tested: IE 5
* [svn-r8216] Snapshot version 1.7 release 18HDF Admin2004-02-221-2/+15
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* [svn-r8210] Frank Baker2004-02-181-4/+4
| | | | | | | | Purpose: Corrected reference to PDF version. Platforms tested: IE 5
* [svn-r8203] Purpose:Quincey Koziol2004-02-141-15/+39
| | | | | | | | Doc cleanup Description: Correct several grammar problems, as well as clarify a few more things, based on John's feedback.
* [svn-r8150] Purpose:Pedro Vicente Nunes2004-02-041-2/+2
| | | | | | | | | | | | | introduced the constant H5Z_FILTER_ALL, used to remove all filters in H5Premove_filter Description: Solution: Platforms tested: linux Misc. update:
* [svn-r8149] Pedro Vicente Nunes2004-02-041-10/+10
| | | | | | | | | | | | | | Purpose: replaced name of delete filter with remove filter for the new function H5Premove_filter Description: Solution: Platforms tested: linux Misc. update:
* [svn-r8126] Purpose:Quincey Koziol2004-01-311-7/+4
| | | | | | | | | | | | | | | | | Bug fix/optimization Description: Address slowdown in MPI-I/O file metadata operations that was introduced mid-stream. We now _require_ a POSIX compliant parallel file system for the MPI-I/O file driver (as well as for the MPI-POSIX file driver). Also optimized file open operation when the file is being created by reducing the number of collective & syncronizing calls. Additionally, refactor the MPI routines into a common place, eliminating duplicated code. Platforms tested: FreeBSD 4.9 (sleipnir) w/parallel h5committest
* [svn-r8124] Purpose:Quincey Koziol2004-01-291-3/+45
| | | | | Updated with valid values for 'filter' parameter for new H5Pdelete_filter routine.
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