| Commit message (Collapse) | Author | Age | Files | Lines |
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Regenerate configuration files after latest checkin
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Change back to clearing memory buffers by default, but give users option
to disable this, for performance reasons (--disable-clear-file-buffers).
Also, add configure option (--enable-using-memchecker) to conveniently
control making the library "play nice" with memory checking tools like valgrind
and purify.
Tested on:
Mac OS X/32 10.4.9 (amazon)
FreeBSD/32 6.2 (duty)
Linux/32 2.6 (kagiso)
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Update information printed when the file module's debugging is enabled
and file memory is leaked.
Tested on:
Linux/32 2.6 (chicago)
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Fix possible file corruption when using "new" format object headers and the
size of chunk #0 for an object header transitions between needing 1->2->4->8-
byte encoding for the size and there are "clean" messages in the object header
already. (Usually triggered by flushing the file while adding attributes to
an object)
Tested on:
Mac OS X/32 10.4.9 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Fix error which attempted to allocate space for attribute that has a
'null' dataspace.
Tested on:
Mac OS X/32 10.4.9 (amazon)
FreeBSD/32 6.2 (duty)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Correct prototype for H5Sextent_equal()
Tested on:
Mac OS X/32 10.4.9 (amazon)
FreeBSD/32 6.2 (duty)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Optimize a special case when the source members are a subset of
destination, and the order is the same, and no conversion is needed.
For example:
struct source { struct destination {
TYPE1 A; --> TYPE1 A;
TYPE2 B; --> TYPE2 B;
TYPE3 C; --> TYPE3 C;
}; TYPE4 D;
TYPE5 E;
};
The optimization is simply moving data to the appropriate
places in the buffer. This optimization work is for the Chicago company.
Tested on sol, copper, smirom, liberty.
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Clean up compiler warnings
Tested on:
Mac OS X/32 10.4.9 (amazon)
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Re-enable fast attribute comparisons "in place" in the fractal heap.
Tested on:
FreeBSD/32 6.2 (duty)
Mac OS X/32 10.4.9 (amazon)
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Clean up ISOHM code further and get rid of several non-optimal ways
of working with object headers.
Tested on:
FreeBSD/32 6.2 (duty)
Mac OS X/32 10.4.9 (amazon)
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Add 'const' to some pointers in internal routines.
Tested on:
Linux/32 2.6 (chicago)
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Clean temporary test files
Tested: linux, SunOS
Note: the files outside tools were generated by bin/reconfigure
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Close memory leak in error situation for opening a dataset.
Tested on:
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Fix memory leak of attribute's group hier. path
Reduce compiler warnings w/gcc 4.2
Tested on:
FreeBSD/32 6.2 (duty)
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Reduce compiler warnings w/gcc 4.2
Tested on:
FreeBSD/32 6.2 (duty) w/gcc 4.2
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Reduce compiler warnings when free list manager is disabled.
Tested on:
FreeBSD/32 6.2 (duty)
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Fix some more unitialized variables that were flagged by valgrind.
Tested on:
FreeBSD/32 6.2 (duty) w/valgrind
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Clean up various memory leaks, etc.
Tested on:
FreeBSD/32 6.2 (duty)
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Clean up minor compiler warnings
Tested on:
FreeBSD/32 6.2 (duty)
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WIN32, so I've standardized all #ifdef's to use _WIN32. This should not affect any other platform.
Tested:
Visual Studio (32- and 64-bit) on Win XP
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Change "long long" to "long_long", to make VS6 happy.
Tested on:
None, just eyeballed since it's easy
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Updated command files; added "extern "C"" for HDremove_all function.
Platforms tested:
VMS server; kagiso - very minor and affects only VMS
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Check in "unique, but sharable" optimization to ISOHM code, which
allows object header messages that are only used in one object to remain in
the sole user's header, but migrates messages that are used in more than one
header into the ISOHM heap.
Tested on:
Mac OS X/32 10.4.9 (amazon)
FreeBSD/32 6.2 (duty)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Reduce the number of warnings when free lists are disabled.
Tested on:
Mac OS X /32 10.4.9 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Various minor cleanups found while working on the "unique, but sharable"
ISOHM changes.
Tested on:
Mac OS X/32 10.4.9 (amazon)
FreeBSD/32 6.2 (duty)
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Fix H5O_msg_iterate() and H5O_link() to protect cache entries with
better permissions.
Tested on:
Mac OS X/32 10.4.9 (amazon)
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
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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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Initial changes to take advantage of readers/writer locking on metadata
cache entries. Reduce the # of protect/unprotect pairs during B-tree iteration
by holding reader lock on B-tree and symbol table nodes while iteration occurs.
This also has the benefit of preventing an iteration callback from
modifying the B-tree being iterated over (which would probably confuse the
B-tree iteration code terribly)
Tested on:
Mac OS X/32 10.4.9 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Don't delete chunks from the dataset's B-tree while we are iterating over
the B-tree, when reducing the size of the dataset's dataspace with
H5Dset_extent().
Tested on:
Mac OS X/32 2.6 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Avoid copying attribute in a few iteration situations.
Tested on:
Mac OS X/32 10.4.9 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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Minor formatting & warning reduction code cleanups
Tested on:
Mac OS X/32 10.4.9 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
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using H5DEBUG.
Have tested at linux to make sure the change won't cause any compiling errors or testing errors.
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turned on.
More code will be cleaned up tomorrow. Since only debugging information is removed, I tested this only at kagiso(linux mpich).
Kent
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Fix typo that causes non-Purified build to fail.
Tested:
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
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Add "fail if unknown" and "mark if unknown" flags to object header messages.
This gives the library a clean way to tell older libraries that a message should
not be just ignored if it's unknown, but that other actions should occur.
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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Clean up some formatting, comments and error messages.
Tested on:
Mac OS X/32 10.4.9 (amazon)
Too minor to require h5committest
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H5Premove(dcpl, H5D_CRT_EXT_FILE_LIST_NAME) causes memory leak.
Use new function H5P_reset_external_file_test(dcpl) instead.
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Reduce size of fill value message in default setting case (since it can't
be eliminated).
Tested on:
Mac OS X/32 10.4.9 (amazon)
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length of the name of a dereferenced object without counting the null terminator. Tested on smirom, copper, and cobalt.
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Tested:
kagiso (no committed test since it is trivial.)
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if available, to support big
files. 2. added a check in test/big.c to make sure the system supports big file.
Tested on smirom because already tested the same changes for v1.6 on liberty, smirom,
copper, and sol.
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Fully enable readers/writer locking in metadata cache and correct errors
in cache clients which were modifying a cache entry while only holding a
read lock on it.
Tested on:
Mac OS X/32 10.4.9 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
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Update the version string to "1.8.0-beta1post0"
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Change the release string for the beta1 release, so the tag in subversion
is correct.
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Run bin/reconfigure to update infrastructure files/information.
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H5Zpublic.h file didn't include H5public.h; done
H5Spublic.h had ghost function H5Sset_space; deleted
New source files were added to make.com for VMS.
h5gget_comment_c had a small bug in calculating buffer length; fixed
Platforms tested: pahra and kagiso; too minor for h5committest
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Clean up problems from error handling API changes in parallel and
threadsafe builds.
Tested on:
FreeBSD/64 6.2 (liberty) w/parallel & threadsafe
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Rename new error handling API routines from H5E<foo>_stack() to
H5E<foo>2().
Tested on:
Mac OS X/32 10.4.9 (amazon)
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
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