| Commit message (Collapse) | Author | Age | Files | Lines |
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Bring changes from trunk from the time the branch was created (r14280)
up to the 1.8.0 release (r14525) back into the metadata journaling branch.
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
Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode
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Convert the symbol table node metadata cache client to use the new
journaling cache callbacks.
Also added a 'H5F_t *' parameter to the 'serialize' callback for the
journaling cache, which makes the client's job much easier.
Various minor coding cleanups, etc. also.
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 10.5.3 (amazon) in debug mode
Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode
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Change H5Literate -> H5Literate_by_name and add simpler form of
H5Literate, to bring this routine into alignment with the other new API
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
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Finish deprecating last H5G symbol (H5G_obj_t) - yay!
Lots of misc. library fixes to remove confusion between links and
objects. The tools could still use another pass, to remove h5trav_type_t type
and make the correct distinction between links & objects.
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 2.6 (smirom) 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
AIX/32 5.3 (copper) w/FORTRAN, w/parallel, in production mode
Mac OS X/32 10.4.10 (amazon) in debug mode
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Move H5Gget_objtype_by_idx() to deprecated symbols section, replacing
with H5Oget_info_by_idx()
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 2.10 (linew)
Mac OS X/32 10.4.10 (amazon)
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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)
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Remove all plain calls to H5Gopen() from source, replacing them with
either H5Gopen2().
Add test for H5Gopen1().
Reformatted several pieces of code, to clean them up.
Tested on:
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
Linux/32 2.6 (kagiso)
Linux/64 2.6 (smirom)
Solaris/32 5.10 (linew)
Mac OS X/32 10.4.10 (amazon)
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Various code cleanups and refactor recent changes for h5stat to fit
into the existing library data structures better.
Tested on:
Mac OS X/32 10.4.10 (amazon)
FreeBSD/32 6.2 (duty)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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New feature.
Description:
Added routines to report on the amount of storage for:
1) 1.6 btree and heap storage info for groups
2) 1.8 btree, fractal heap storage info for groups, attributes and SOHM table
3) btree storage for chunked datasets
4) 1.8 superblock extension size.
Platform tested:
h5committested.
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Take further advantage of the readers/writer locking in the metadata cache
and push the locking of the local heap up to the routines which call B-tree
routines, which should drastically lower the number of metadata cache protect/
unprotect calls.
Tested on:
Mac OS X/32 10.4.9 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Change H5[D|G|T]<foo>_expand() "temporary" API routines to
H5[D|G|T]<foo>2() "versioned" routines. Also added
H5[D|G|T](create|commit)_anon() routines to continue to allow "anonymous"
objects to be created in a file.
Tested on:
Mac OS X/32 10.4.9 (amazon)
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Eliminate storing # of links in "link info" message, regenerate it
when the object is opened instead.
Tested on:
FreeBSD/32 6.2 (duty)
Mac OS X/32 10.4.8 (amazon)
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Fix bug in external links when "strong" file close degree is used.
Make external link callbacks use standard error reporting mechanisms.
Other minor code cleanups...
Tested on:
Mac OS X/32 10.4.8 (amazon)
FreeBSD/32 6.2 (duty)
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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.
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More cleanups on the object header message handling code, to make it
easier to work with and move forward on the creation order coding.
Various other minor cleanups & warning fixes.
Tested on:
FreeBSD/32 6.2 (duty)
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Switch from using H5L_index_t/H5L_INDEX_<foo> to H5_index_t/H5_INDEX_<foo>
in order to accommodate indices on aspects of attributes as well as links.
Add basic support for deleting attributes in dense storage (needs more
support/tests for shared attributes in dense storage still).
Misc. cleanups, etc.
Tested on:
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Propagate object creation properties up into group, dataset and named
datatype property lists, when those property lists are retrieved for
existing objects in a file.
Also, add H5Tget_create_plist() API routine, to allow named datatype
property lists to be retrieved for named datatypes.
Tested on:
FreeBSD/32 4.11 (sleipnir)
Linux/32 2.4 (heping)
Linux/64 2.4 (mir)
AIX/32 5.? (copper)
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Added H5Gget_info[_by_idx] routines and deprecated H5Gget_num_objs routine.
Tested on:
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Refactor internal code that retrieves the object's type to use the new
H5O_type_t (which only definitions for object types, instead of links as well)
instead of the older H5G_obj_t (which included links, etc.)
Tested on:
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Finish implementing H5Oopen_by_idx() (still needs tests)
Tested on:
Linux/32 2.4 (chicago)
Linux/64 2.4 (chicago2)
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Initial refactoring to prepare for H5Oopen_by_idx() API support.
Tested on:
Linux/32 2.4 (chicago)
Linux/64 2.4 (chicago2)
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Finish implementation of H5Literate() [still needs real tests]
Clean up datatype macro warnings a bit more.
Unify iterator callback macros and put up in public header file, with the
iterator directions.
Tested on:
Mac OS X/32 10.4.8 (amazon)
FreeBSD/32 4.11 (sleipnir)
Linux/32 2.4 (heping)
Linux/64 2.4 (mir)
AIX/32 5.? (copper)
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Basic support for H5Literate() routine. Still needs to be fleshed out and
refactored to simplify. Also, needs tests. :-)
Tested on:
FreeBSD/32 4.11 (sleipnir)
Linux/32 2.4 (heping)
Linux/64 2.4 (mir)
AIX/32 5.? (copper)
Mac OS X/32 10.4.8 (amazon)
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Add support for "delete by index" to "old-style" groups, finishing
implmentation of H5Ldelete_by_idx() routine.
Tested on:
FreeBSD/32 4.11 (sleipnir)
Linux/32 2.4 (heping)
Linux/64 2.4 (mir)
Aix/32 5.? (copper)
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More progress toward getting H5Ldelete_by_idx to work fully - can now
delete by index in compact group (but not dense groups or "old-style" groups
yet). Need to go write a v2 B-tree routine to delete from the B-tree by index
before the dense storage will work properly...
Tested on:
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Finish refactoring internal link deletion code, to make it possible to
wrap up the H5Ldelete_by_idx() coding.
Tested on:
Linxu/32 2.6 (chicago)
Linxu/64 2.6 (chicago2)
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Straighten out some convoluted code when links were being deleted, which
could cause the "delete" callback for user-defined links to not get called when
the group they were in was deleted.
Had to compromise on the "delete" callback though - only calls the callback
with the ID for the file the link is in, instead of the group, since the group
is being held open upstream in the calling sequence during a group deletion and
this prevents a group and its ID from being created. (This could possibly be
worked around, but would cause a fair bit of havoc in the code and I'm not
entirely certain it's worth it...)
Tested on:
Linux/32 2.6 (chicago)
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Move compact storage routines into separate file, to make room for internal
routines that operate on links within group operations.
Tested on:
Linux/32 2.6 (chicago)
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Add H5Lget_name_by_idx routine & tests
Move more H5G routines to deprecated API file
Tested on:
FreeBSD/32 4.11 (sleipnir) w/threadsafe
Linux/32 2.4 (heping) C++ & FORTRAN
Linux/64 2.4 (mir) w/build-all & enable_compat1.6
AIX/32 5.? (copper) w/parallel & FORTRAN
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Finished implementation of H5Lget_info_by_idx for all cases: old vs. new
group formats, compact vs. dense new link storage, increasing vs. decreasing
vs. native iteration order.
Also, refactor symbol table "foo by index" routines to be more generic
and share more code by using a single B-tree iteration callback which makes
callbacks to a specific "get <foo>" callback.
Tested on:
Mac OS X/32 10.4.8 (amazon)
FreeBSD/32 4.11 (sleipnir)
Linux/32 2.4 (heping)
Linux/64 2.4 (mir)
AIX/32 5.? (copper)
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Flesh out support for looking up link info by index, some cases for using
dense storage are working now.
Tested on:
Linux/32 2.6 (chicago)
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Implement basic framework for H5Lget_info_by_idx and get it working for
creation order indices on compact groups.
Clean up code a bit.
Close resource link in user-defined link traversal.
Tested on:
Linux/32 2.6 (chicago)
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Finish internal work necessary to track creation order in v2 B-tree when
group is in "dense" storage form.
Tested on:
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Rudimentary support for creating creation order index (but not inserting
links in it yet).
Testedon:
Mac OS X/32 10.4.8 (amazon)
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File format is not stable, don't keep files produced!
Description:
First stage of checkins modifying the format of groups to support creation
order. Implement "dense" storage for links in groups.
Try to clarify some of the symbols for the H5L API.
Add the H5Pset_latest_format() flag for FAPLs, to choose to use the newest
file format options (including "dense" link storage in groups)
Add the H5Pset_track_creation_order() flag for GCPLs, to enable creation
order tracking in groups (although no index on creation order yet).
Remove --enable-group-revision configure flag, as file format issues are
now handled in a backwardly/forwardly compatible way.
Clean up lots of compiler warnings and other minor formatting issues.
Tested on:
FreeBSD/32 4.11 (sleipnir) w/threadsafe
Linux/32 2.4 (heping) w/FORTRAN & C++
Linux/64 2.4 (mir) w/enable-v1.6 compa
Mac OSX/32 10.4.8 (amazon)
AIX 5.3 (copper) w/parallel & FORTRAN
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Review, revise & checkin in Peter's latest round of object copy changes,
which add basic support for datasets & attributes with reference datatypes.
Tested on:
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Object header locations (H5O_loc_t's) can now "hold open" a file and
decrement its open object count when they close. This means that
locations (H5O_loc_t's and H5G_loc_t's) should always be freed.
Added more thorough tests to ensure that external files are closed.
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Users can create external links using H5L_create_external(). These links
point to an object in another HDF5 file. Users can alter the behavior of
external links or create new kinds of links by registering callbacks
using the H5L interface.
Added tests, tools support, etc.
Also a number of other, minor changes have been made (some restructuring of
the H5L interface, for instance).
Additional documentation and examples are forthcoming.
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Feature
Description:
Revised Link APIs.
Solution:
New link APIs use H5L*
H5*create_expand do not create links to the objects created; this must
be done manually with H5Llink.
Added APIs to link an object given its ID (H5Llink), to copy links (H5Lcopy),
and changed creation APIs (H5Lcreate_hard and H5Lcreate_soft) and query
API (H5Lget_linkinfo instead of H5Gget_objinfo).
All old APIs are still supported in H5Gdeprec.c .
Platforms tested:
sol, mir, copper
Misc. update:
Forgot to update MANIFEST and release docs. Will do after checkin.
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New feature
Description:
Check in Peter's code to add support for "shallow copy", "create
intermediate groups", "no attributes" and "expand soft links" support.
Platforms tested:
FreeBSD 4.11 (sleipnir)
Linux 2.4 (chicago) w/ & w/o group-revision enabled
h5committest
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"Hide" file format changes (for now)
Description:
Add ifdef's (controlled by the --enable-group-revision configure flag)
to disable group revision changes to the file format, in order to allow alpha
release to go ahead without releasing an unsupported version into the wild.
Platforms tested:
FreeBSD 4.11 (sleipnir)
Linux 2.4 32-bit (heping)
Linux 2.4 64-bit (mir)
Solaris 2.9 (shanti)
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New/expanded features
Description:
Check in Peter's changed for the object copy code:
- Allow/fix copying datasets using named variable-length datatypes
- Start adding framework for property list to control how object
copying occurs.
Platforms tested:
FreeBSD 4.11 (sleipnir)
Too minor to require h5committest
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Bug fix
Description:
Retrieving an object's name could fail (in various ways) under certain
circumstances (mostly having to do with mounted files).
Solution:
Re-write & simplify "get object name" code to fix error in a better way
than adding yet another hack to the previous pile of hacks... :-)
Platforms tested:
FreeBSD 4.11 (sleipnir)
h5committest
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More tests
Description:
Add more tests for proper behavior of groups with different group
creation property settings.
Platforms tested:
FreeBSD 4.11 (sleipnir)
Linux 2.4
Solaris 2.8
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New feature
Description:
Check in baseline for compact group revisions, which radically revises the
source code for managing groups and object headers.
WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!!
WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!!
This initiates the "unstable" phase of the 1.7.x branch, leading up
to the 1.8.0 release. Please test this code, but do _NOT_ keep files created
with it - the format will change again before the release and you will not
be able to read your old files!!!
WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!!
WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!!
Solution:
There's too many changes to really describe them all, but some of them
include:
- Stop abusing the H5G_entry_t structure and split it into two separate
structures for non-symbol table node use within the library: H5O_loc_t
for object locations in a file and H5G_name_t to store the path to
an opened object. H5G_entry_t is now only used for storing symbol
table entries on disk.
- Retire H5G_namei() in favor of a more general mechanism for traversing
group paths and issuing callbacks on objects located. This gets us out
of the business of hacking H5G_namei() for new features, generally.
- Revised H5O* routines to take a H5O_loc_t instead of H5G_entry_t
- Lots more...
Platforms tested:
h5committested and maybe another dozen configurations.... :-)
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New feature
Description:
Add in baseline "object copy" code from Peter [in the form of a new API
routine: H5Gcopy()]. There's still some work to do (like handling variable-
length datatypes and possibly support for references) and it hasn't been tested
on mounted files yet, but the core functionality is there and working
correctly.
I've also got a set of patches to update the 1.6 branch with tweaks to
keep the branches mostly in sync, but Elena will kill me if I import them
before the 1.6.5 release is out... :-)
Platforms tested:
FreeBSD 4.11 (sleipnir)
h5committested
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Code cleanup/reorganization
Description:
Merge back some more changes extracted from the "compact group" set.
This bunch cleans up and prepares the H5G_* routines for eventual import of
new features.
Platforms tested:
FreeBSD 4.11 (sleipnir)
Linux 2.4
Mac OS X.4
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Code cleanup
Description:
Clean up internals of group creation & iteration code.
Platforms tested:
FreeBSD 4.11 (sleipnir)
Mac OS X (nile)
Too minor to require h5committest
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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
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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
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