| Commit message (Collapse) | Author | Age | Files | Lines |
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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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Code cleanup
Description:
Add a check for the correct type of ID for H5Eclose_stack()
Platforms tested:
FreeBSD 4.11 (sleipnir)
Too minor to require h5committest
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Optimization
Description:
Switch some internal error API data structures over to using H5FL* routines
for memory management (instead of malloc/free), in order to reduce abuse of
operating system's memory allocation code.
Platforms tested:
FreeBSD 4.11 (sleipnir)
Too minor to require h5committest
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support thread-safe on windows
Description:
pthread on windows won't return a numeric value from pthread_safe.
An error message applying on linux won't apply on windows,
Print some other message.
Solution:
Platforms tested:
windows xp, too minor to test at other platforms.
Misc. update:
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Description: See details from Bug #213. Family member file size wasn't saved
anywhere in file. When family file is opened, the first member size determine
the member size.
Solution: This is the fourth step of checkin. A test suit is added for h5repart,
including a program to generate the test files, a script file to run h5repart,
and a program to verify repartitioned files can be opened by the library.
There's a change from the first step of checkin. Family name template is no
longer saved in the superblock because different pathname can make the name
different.
In the third step of checkin, h5repart has been modified. If h5repart is used
to change the size of family member file, the new size(actual member size) is saved
in the superblock.
In the second step of checkin, multi driver is checked against the driver
name saved in superblock. Wrong driver will result in a failure with an error message indicating
multi driver should be used. This change includes split driver because it's a special case for multi
driver.
In the first step of checkin. Family member size and name template(unused at this stage) are saved
in file superblock. When file is reopened,the size passed in thrin superblock. A different size
will trigger a failure with an error message indicating the right size. Wrong driver to open family
file will cause a failure, too.
Platforms tested: h5committest and fuss.
Misc. update: MANIFEST
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Code cleanup
Description:
Convert H5Eget_num from 'size_t' to 'ssize_t' to allow for correct error
reporting (eventually).
Also, convert a bunch of static routines from "FUNC_ENTER_NOAPI" to
"FUNC_ENTER_NOAPI_NOINIT" or "FUNC_ENTER_NOAPI_NOINIT_NOFUNC"
Platforms tested:
FreeBSD 4.11 (sleipnir) w/pthreads
Too minor to require h5committest
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Description: H5Eget_num used to return an INT type. That's not consistent with
the parameter of H5Epop.
Solution: Changed it to SIZE_T type.
Platforms tested: fuss - very simple change.
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Code cleanup
Description:
Clean up some compiler warnings
Platforms tested:
FreeBSD 4.11 (sleipnir)
h5committest
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Code cleanup
Description:
Clean up a few compiler warnings of various sorts...
Platforms tested:
FreeBSD 4.11 (sleipnir)
Too minor to require h5committest
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Bug fix
Description:
Catch another way that vsnprintf() can fail (this time on the HP) and
deal with that.
Platforms tested:
HP/UX 11.x (kelgia)
Doesn't affect other platforms
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Bug fix
Description:
Add detect vasprintf() routine and use it instead of vsnprintf() when
formatting error descriptions if it's available.
Added configure test to detect "broken" vsnprintf() implementations which
don't return the correct number of character for strings that are too long to
fit into the buffer provided (currently a problem on the SGIs and probably the
HP).
Re-wrote error formatting code in H5Epush_stack() to handle broken
vsnprintf() implementations, etc.
Platforms tested:
IRIX64 6.5 (modi4)
h5committest
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Description: Removed PABLO from the source
Solution:
Platforms tested: arabica with 64-bit, copper with parallel,
heping with GNU C and C++ and PGI fortran (but
I disabled hl, there is some weird problem only
on heping: F9XMODFLAG is not
propagated to the Makefile files
Misc. update:
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Bug fix
Description:
Calling HDvsnprintf() several times (should be twice) is incorrect
without calling va_end() and va_start() again.
Solution:
Call va_end() and va_start() before calling HDvsnprintf() again.
Platforms tested:
Linux 2.4/x86_64 (mir)
Too minor to require h5committest
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Bug fix
Description:
Fix possible overrun in error description string by allocating large enough
string on the fly.
Platforms tested:
FreeBSD 4.10 (sleipnir)
Too minor to require h5committest
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Bug fix
Description:
Print the thread ID in a little more portable of a fashion, disallowing
negative thread IDs.
Platforms tested:
Linux 2.4 (heping) w/threadsafe
Too Minor to require h5committest
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Bug Fix/Code Cleanup/Doc Cleanup/Optimization/Branch Sync :-)
Description:
Generally speaking, this is the "signed->unsigned" change to selections.
However, in the process of merging code back, things got stickier and stickier
until I ended up doing a big "sync the two branches up" operation. So... I
brought back all the "infrastructure" fixes from the development branch to the
release branch (which I think were actually making some improvement in
performance) as well as fixed several bugs which had been fixed in one branch,
but not the other.
I've also tagged the repository before making this checkin with the label
"before_signed_unsigned_changes".
Platforms tested:
FreeBSD 4.10 (sleipnir) w/parallel & fphdf5
FreeBSD 4.10 (sleipnir) w/threadsafe
FreeBSD 4.10 (sleipnir) w/backward compatibility
Solaris 2.7 (arabica) w/"purify options"
Solaris 2.8 (sol) w/FORTRAN & C++
AIX 5.x (copper) w/parallel & FORTRAN
IRIX64 6.5 (modi4) w/FORTRAN
Linux 2.4 (heping) w/FORTRAN & C++
Misc. update:
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Code cleanup
Description:
Tweak recent "forward compatibility" changes to the H5E* API (which allowed
for the old H5E API functions to remain unchanged) by allowing for the error
stack callback function (H5E_auto_t) to also remain unchanged from the 1.6
branch. This required changing the H5E{get|set}_auto routines to have the
old style H5E_auto_t type (which didn't have a stack ID parameter) and the new
H5E{get|set}_auto_stack routines to have a newer "H5E_auto_stack_t" type (which
has a stack ID parameter). This should make the H5E API changes as forwardly
compatible as possible.
One side-affect of this change was that it was impossible to determine if
the current auto error callback was the old style (H5E_auto_t) or the new style
(H5E_auto_stack_t) of callback, so a new API function (H5Eauto_is_stack) was
adde to query this.
Platforms tested:
FreeBSD 4.10 (sleipnir)
IRIX64 6.5 (modi4)
h5committest
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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
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performance.
Description:
Replaced the old metadata cache with a cache with a modified LRU
replacement policy. This should improve the hit rate.
Solution:
Since we want to flush cache entries in increasing address order, I
used the threaded binary B-tree code to store the cache entries.
There is a fair bit of overhead here, so we may want to consider
other options.
While the code is designed to allow the support of other replacement
algorithms, at present, only a modified version of LRU is supported.
The modified LRU algorithm requires that a user selectable portion
of the cache entries be clean. The clean entries are evicted first
when writes are not permitted. If the pool of clean entries is used
up, the cache grows beyond its user specified maximum size. The
cache can also exceed its maximum size if the combined size of the
protected (or locked) entries exceeds the maximum size of the cache.
Platforms tested:
eirene (serial, parallel, fp), h5committested
Misc. update:
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Code cleanup & minor optimization
Description:
Re-work the way interface initialization routines are specified in the
library to avoid the overhead of checking for them in routines where there is
no interface initialization routine. This cleans up warnings with gcc 3.4,
reduces the library binary size a bit (about 2-3%) and should speedup the
library's execution slightly.
Platforms tested:
FreeBSD 4.10 (sleipnir) w/gcc34
h5committest
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allow users to register IDs and ID types at runtime.
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Code cleanup
Description:
Clean up lots of warnings based on those reported from the SGI compilers
as well as gcc.
Platforms tested:
SGI O3900, IRIX64 6.5 (Cheryl's SGI machine)
FreeBSD 4.9 (sleipnir) w/ & w/o parallel
h5committest
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Bug fix/code cleanup
Description:
Copy Robb's feature in SSlib that checks that the name of the function
used in the FUNC_ENTER macro is actually the name of function.
Fixed a bunch of typos & copy-n-pasto's for functions with incorrect names.
Platforms tested:
FreeBSD 4.9 (sleipnir) w/parallel
too minor to require h5committest
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Bug fix
Description:
Correct a couple of minor problems with 1.6 compat mode.
Platforms tested:
FreeBSD 4.9 (sleipnir)
not tested in h5committest
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Code cleanup
Description:
Clean up compiler warnings, especially the 'FUNC' variable not used which
comes out in production mode.
Solution:
Had to add a new FUNC_ENTER_NOAPI_NOINIT_NOFUNC macro for those non-API
functions which don't need the 'FUNC' variable defined. (This will be _so_
much easier when C99 is standard on all our supposed platforms, since it has a
__FUNC__ macro... )
Platforms tested:
FreeBSD 4.9 (sleipnir)
too minor for h5committest (although there were lots of files changed, the
change was minor in each one)
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Bug fix & code cleanup
Description:
Allowing the library to call malloc with a size of 0 bytes causes problems
for some users, so we check for allocations of 0 bytes and disallow them now.
Cleaned up some code which could call malloc with 0 size.
Changed some code calling HDmalloc directly to call H5MM_malloc(), which
allows us to check for 0 sized allocations.
Platforms tested:
FreeBSD 4.9 (sleipnir)
too minor to require h5committest
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Update dependencies and tracing information
Platforms tested:
Linux 2.4 (verbena) w/FORTRAN
too minor for h5committest
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Code cleanup
Description:
Clean up a few loose ends and warnings for the 1.6 compatibility changes
to the error API.
Platforms tested:
FreeBSD 4.9 (sleipnir)
too minor to require h5committest
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Fix typo in comment.
Description:
Looks like a cut & paste error.
Platforms tested:
None - just comment fixup
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Description: add backward compatibility for thread safety.
Platforms tested: RH 8(fuss)
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Code cleanup
Description:
Various cleanups resulting from running lint tool over H5F.c source module
Platforms tested:
FreeBSD 4.8 (sleipnir)
too minor to require h5committest
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Clean up Pablo masks
Description:
H5E.c - Moved Pablo mask definition above include files, so it affects
inline functions properly.
H5FDstream.c - Added Pablo mask definition to address daily build failures.
Platforms tested:
FreeBSD 4.8 (sleipnir)
too minor for h5committest
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Code cleanup
Description:
Ran lint over code & cleaned up warnings.
Platforms tested:
FreeBSD 4.8 (sleipnir)
too small of changes to require h5committest
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Code cleanup, etc.
Description:
Previously (in versions prior to 1.7), there were two locations to
modify when an error was added to the library. Now, with the new error API,
there were four.
Solution:
Created a single text file (src/H5err.txt) and a perl script (bin/make_err)
which uses the text file to automatically create header files that are included
in appropriate places in the library.
This means that there is only one file (src/H5err.txt) which needs to be
modified when a new error code is added to the library. The automatically
generated headers depend on this file and the makefiles will take care of
running the perl script to regenerate them when the text file changes, so no
user action is required when a new error is added.
Platforms tested:
h5committested
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Code cleanup & bug fix
Description:
Clean up code, adding error checking where appropriate
Fix a number of routines which were clearing the default error stack
before checking some information about that stack.
Set the version # of the library correctly when it is registered.
Platforms tested:
FreeBSD 4.8 (sleipnir)
h5committested
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Code cleanup & bug fix
Description:
Refactor code to clean up
Corrected several bugs, including problems with library termination and
thread-safete, etc.
Platforms tested:
h5committested
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Description: one variable was left out from checkin yesterday
Platforms tested: RH 8 with C++
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Platforms tested: h5committested
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Platforms tested: RH 8(simple checkin)
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Platforms tested: h5committest
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Platforms tested: h5committest, RH 8
Misc. update:
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Platforms tested: RH 8
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Description: gradual checkin
Platforms tested: platinum, baldric
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Platforms tested: RH 8; c and c++
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Code cleanup/bug fix
Description:
Clean up code a bit and make hid_t's for error class to use the same
scheme as predefined datatype hid_t's.
Platforms tested:
FreeBSD 4.8 (sleipnir) w/C++
h5committest
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Platforms tested: RH 8
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