Make version macro for typedefs closer to version macro for API
functions.
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)
Pursue calls to H5Gcreate() relentlessly and ruthlessly exterminate
them, leaving only a few tame specimens in text files and comments. ;-)
Tested on:
Mac OS X/32 10.4.10 (amazon)
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)
Change definition of H5E_walk1_t compatibility type to match the H5E_walk_t
type in the 1.6.x library.
Tested on:
Mac OS X/32 10.4.10 (amazon)
Too minor to require commit test
First real use of API versioning code, H5E routines switched to use
new API versioning scheme.
Tested on:
Mac OS X/32 10.4.10 (amazon)
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)
1. In H5Dwrite and H5Dread, let the data buffer point to a fake address if the application passes
in an empty buffer. This is mainly for MPIO programs that some processes may not have any
data to write or read but still participate the I/O. This solution solves some MPI's problem
like the ChaMPIon on tungsten which doesn't support empty buffer.
2. The ChaMPIon on tungsten doesn't support complex derived MPI data type correctly and collective
I/O when some processes don't have any data to write or read correctly. Detect the compiler
"cmpicc" in the system-specific config file and set the variables for these two cases to false.
The PHDF5 library already has set up a way to switch collective chunked I/O to independent
under these two cases.
3. A bug fix - During the work of the optimization for compound data I/O, the case for switching
collective chunked I/O to independent I/O was leftout. Fixed it by adding I/O caching to it in
H5D_multi_chunk_collective_io in H5Dmpio.c.
Tested on tungsten, cobalt, and kagiso for parallel; on linew and smirom for serial.
Correct error in metadata cache entry logic for free space objects, where
a free space header could unpin its entry in the cache, even when the sections
for that free space manager were still in the cache and technically holding the
header pinned. Fix problem by checking for the section info in the cache
before allowing the header to unpin its cache entry.
Tested on:
FreeBSD/32 6.2 (duty)
Mac OS X/32 10.4.10 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
Refactor H5HF_size() size statistics code for fractal heap to conform to
how the rest of the fractal heap routines work.
Tested on:
FreeBSD/32 6.2 (duty)
Mac OS X/32 10.4.10 (amazon)
Change metadata cache protect access from "write" to "read" for the free
space header, which follows the same pattern as the fractal heap's use of
the metadata cache.
Tested on:
FreeBSD/32 6.2 (duty)
Mac OS X/32 10.4.10 (amazon)
Correct problem with fractal heap's free space size usage gathering
routine, which was "poisoning the cache" by loading an incorrectly initialized
piece of metadata from the file.
Tested on:
FreeBSD/32 6.2 (duty)
Mac OS X/32 6.2 (amazon)
Fix bug with moving object header messages forward into null messages
of exactly the same size and located in an object header chunk with a gap.
(Exposed by netCDF-4 test)
Tested on:
FreeBSD/32 6.2 (duty)
Description:
The way I had integrated H5_HAVE_SIGLONGJMP previously, we conditionally removed far more functionality than we needed. As a result, Windows type alignment was lost. This commit localizes the ifdef so it only surrounds the actual call to siglongjmp. This is equivalent to what we've done in the past-- simply comment out the line.
Tested:
VNET on WinXP
First attempt contained slightly dated versions of the files
listed below.
Must also note that the mods were tested with h5committest,
and two other linux builds.
Description:
Visual Studio does not have the function siglongjmp. Therefore, we have created a new configure flag H5_HAVE_SIGLONGJMP that tests for this. We use this within H5detect.c.
Tested:
VS.NET
h5committest
Description: Configure will now detect the presence of the 'siglongjmp' function. If present,
the macro H5_HAVE_SIGLONGJMP will be defined in src/H5pubconf.h.
Tested: kagiso, smirom, linew
Remove stray reference to "group revision" configure flag
Remove Windows-specific EOL characters from src/H5FDwindows.c
Add some missing types to bin/trace
Re-run bin/reconfigure script to regenerate information after changes above.
Tested on:
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
Linux/32 2.6 (linux)
Solaris/32 2.10 (linew)
Correct error in size of v2 B-tree metadata prefix, which could cause too
many entries to get inserted into a node, eventually causing either a file
corruption bug (if debugging asserts were off) or a core dump on the assertion
which checked this.
Tested on:
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
Fix problem with fill value messages where the version of the format
for a fill value message could depend on the "use the latest format" flag from
the file after it was initially created.
Tested on:
Mac OS X/32 10.4.10 (amazon)
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
Fix problem with I/O pipeline messages where the version of the format
for a I/O pipeline message could depend on the "use the latest format" flag from
the file after it was initially created.
Tested on:
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
Linux/32 2.6 (kagiso)
Mac OS X/32 10.4.10 (amazon)
Solaris/32 2.10 (linew)
Fix problem with dataspace messages where the version of the format
for a dataspace message could depend on the "use the latest format" flag from
the file after it was initially created.
Also, move debuging routine into separate file.
Tested on:
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
Linux/32 2.6 (kagiso)
Mac OS X/32 10.4.10 (amazon)
Solaris/32 2.10 (linew)
Drop use of "use the latest format" flag when encoding SOHM-stored
shared messages and just change the version based solely on the type of
shared message.
Tested on:
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
Linux/32 2.6 (kagiso)
Mac OS X/32 10.4.10 (amazon)
Solaris/32 2.10 (linew)
Rename H5Titerate.c source file to H5Tvisit.c, which is more
descriptive of routine(s) in file.
Tested on:
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
Linux/32 2.6 (kagiso)
Mac OS X/32 10.4.10 (amazon)
Fix problem with datatype messages where the version of the format
for a datatype message could depend on the "use the latest format" flag from
the file after it was initially created.
Tested on:
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
Linux/32 2.6 (kagiso)
Mac OS X/32 10.4.10 (amazon)
Fix bug where pointer to variable was used instead of variable itself.
Tested on:
FreeBSD/32 6.2 (duty)
FreeBSD/64 6.2 (liberty)
Linux/32 2.6 (kagiso)
Mac OS X/32 10.4.10 (amazon)
Correct error for checking whether an object in a file can be
extended when there are no free lists maintained by the VFD.
Tested on:
FreeBSD/32 6.2 (duty) w/check-vfd
Correct error in H5Gcreate() where using a non-zero local heap size
hint would overwrite the default group creation property list with the non-zero
size hint given, affecting all future groups created.
Tested on:
FreeBSD/32 6.2 (duty) w/check-vfd
Rename H5A_get_version() to H5A_set_version() and actually set the
attributes version in the routine.
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)
Fix bug where the version of an attribute would change after it was
created, causing the amount of space used to encode it to change.
Tested on:
Mac OS X/32 10.4.10 (amazon)
FreeBSD/32 6.2 (duty)
Add flag to bypass (expensive) B-tree & heap size retrieval for
internal calls to H5O_get_info().
Teted on:
Mac OS X/32 10.4.10 (amazon)
FreeBSD/32 6.2 (duty)
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)
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.
Add --enable-deprecated-symbols configure option, to allow users to
remove deprecated public API symbols at configure time.
Add bin/make_vers script to bin/reconfigure actions.
Run bin/reconfigure to regenerate autotool components.
Tested on:
Mac OS X/32 10.4.10 (amazon)
FreeBSD/32 6.2 (duty)
Linux/32 2.6 (kagiso)
Initial checkin of API version macro generation script (bin/make_vers),
along with configuration file (src/H5vers.txt) and generated header
(src/H5version.h). Right now, no version macros are defined, since the main
source code and tests need to be adjusted to pay attention to the macros
defined.
Also, fixed makefile for generating error header files when used with
GNU make.
Tested on:
Mac OS X/32 10.4.10 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
Remove some unnecessary code that checks for fill value buffer being
NULL.
Tested on:
Mac OS X/32 10.4.10 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
Modify semantics for constant messages slightly, to allow them to be
deleted, but not modified. This works around the issue where "old" style
groups are being created with the symbol table message marked constant in
the 1.6 (and prior) branch, but the 1.8 branch needs to remove the symbol table
message when the group has been changed to the "new" style (upon insertion
of a link that the "old" style can't handle).
Tested on:
Mac OS X/32 10.4.10 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
Fix problem with VL-datatype fill values when shrinking dataset's dimensions
Tested on:
Mac OS X/32 10.4.10 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
Allow H5Dset_extent() to reduce the size of dimensions that aren't unlimited
Tested on:
Mac OS X/32 10.4.10 (amazon)
Linux/32 2.6 (chicago)
Linux/64 2.6 (chicago2)
