----------------------
./tools/h5dump.c
./tools/h5ls.c
./tools/h5tools.h
Able to handle compound data types now. Moved code that
chooses memory data type based on file data type from h5ls to
libh5tools.a(h5dump.o)
----------------------
./src/H5A.c
./src/H5Apublic.h
./test/tattr.c
Switched the order of the second and third argument of
H5Aget_name() to make it consistent with other functions that
take buffers and buffer sizes.
./src/H5G.c
./src/H5Gpublic.h
./src/H5Gprivate.h
The H5Gget_comment() function returns the size of the comment
including the null terminator. If the object has no comment
then zero is returned. If an error occurs then a negative
value is returned.
./MANIFEST
./tools/Makefile.in
./tools/h5tools.h [NEW]
./tools/h5dump.c [NEW]
Created a library for printing values of datasets in a way
that looks nice. It's not done yet, but I needed it for
debugging the contents of files from Jim Reus.
./tools/h5ls.c
Added the `-d' and `--dump' options which cause the contents
of a dataset to be printed. Added `-w N' and `--width=N'
options to control how wide the raw data output should be. If
you want single-column output then say `-w1'.
Printing dataset values can now handle datasets of any integer
or floating point atomic type. As a special case, integers
which are one byte wide are treated a character strings for
now.
Sample output:
$ h5ls --dump --width=60 banana.hdf
ARCHIVE 0:0:0:744 Dataset {52/Inf}
Data:
(0) "U struct complex { double R; double I; };\012V"
(43) " double;\012"
U 0:0:0:2500 Dataset {256/512}
Data: printing of compound data types is not implemented yet
V 0:0:0:3928 Dataset {256/512}
Data:
(0) 0, 0.015625, 0.03125, 0.046875, 0.0625,
(5) 0.078125, 0.09375, 0.109375, 0.125, 0.140625,
(10) 0.15625, 0.171875, 0.1875, 0.203125, 0.21875,
(15) 0.234375, 0.25, 0.265625, 0.28125, 0.296875,
...
----------------------
./tools/h5ls.c
If the dataset is of type H5T_NATIVE_CHAR then we print the
value as a string. This is temporary -- I plan to add better
control of this later but needed something now for debugging.
./src/H5Fistore.c
Squashed a bug in the chunk caching code that caused the wrong
chunk to be returned.
./bin/trace
./src/H5.c
Added support for printing values of array arguments when the
size of the array is supplied by some previous argument. You
must declare the argument as an array in order for the
automatic tracing stuff to work. For instance, the third
argument of H5Pset_chunk() is an array whose size is
determined by the second argument `ndims'. Here's how you
should declare it:
herr_t
H5Pset_chunk(hid_t plist_id, intn rank, hsize_t dims[/*rank*/])
The comment inside the `[]' is the name of some previous
integer argument (int, unsigned, size_t, ssize_t, hsize_t,
hssize_t). The trace output will look something like:
H5Pset_chunk(plist=1234567, rank=2, dims=0x112233 {11, 22})
Changed tracing so that data types are printed out
symbolically when possible.
Changed tracing so data type initializations are not printed.
This used to be confusing because lots of H5Tcopy() and
H5Tregister...() calls showed up before the applications first
explicit API call.
./src/H5Ipublic.h
Changed the file atom group from zero to one so printing of
atoms during tracing is more consistent -- they're all big
numbers now.
./src/H5A.c
./src/H5E.c
./src/H5F.c
./src/H5G.c
./src/H5Sselect.c
./src/H5T.c
./src/H5TB.c
./src/H5Z.c
Accidently modified these when working on the tracing, but
nothing should have changed.
./src/H5P.c
Changed the definition of H5Pset_chunk() for tracing.
./src/H5S.c
./src/H5Spublic.h
Changed the definitions of H5Sset_extent_simple() and
H5Screate_simple() for tracing. Changed the FUNC_ENTER() name
for H5Screate_simple() so tracing shows the correct name.
----------------------
./test/dtypes.c
We try to detect whether floating point overflow generates a
SIGFPE and if it does we don't test overflow cases.
./test/H5Sprivate.h
./test/H5S.c
./test/H5Oattr.c
Added an H5S_debug() which is called from H5O_attr_debug() and
which has a switch statement to handle the various data type
messages.
----------------------
./src/H5Gpublic.h
./src/H5Gprivate.h
./src/H5G.c
./test/dsets.c
./doc/html/Groups.html
Added the H5Gset_comment() and H5Gget_comment() functions
described in an earlier e-mail.
./src/H5.c
Fixed a bug in the tracing code that caused certain data space
enum types to not be printed. Nested case statements can get
confusing to the eyes!
./tools/h5ls.c
Prints the first 50 bytes or so of object comments.
----------------------
./doc/html/H5.format.html
./src/H5Oattr.c
./src/H5Odtype.c
./src/H5Oefl.c
./src/H5Olayout.c
./src/H5Osdspace.c
./src/H5Oshared.c
Added version numbers to some object header messages so we can
update them easier in the future. The library currently just
gives up if the version numbers don't match, but in the future
the library could handle multiple versions of a message.
./test/testhdf5.c
Removed an argument from the H5version() call that I missed
last time.
----------------------
./doc/html/H5.format.html
./src/H5Gent.c
./src/H5Gprivate.h
./src/H5Oattr.c
./src/H5Oprivate.h
./src/H5Oshared.c
./src/H5HG.c
./src/H5HGprivate.h
Added padding fields in symbol table entries, attribute
messages, shared messages, and global heap objects to insure
that things are aligned on 8-byte boundaries in the file, and
thus in memory. Otherwise some little endian machines
complain (DEC Alpha) during encoding/decoding of file meta
data. I chose to add alignment to the file rather than
rewriting the ENCODE/DECODE macros for the little endian case.
Completely rewrote the section on attribute messages.
More alignment stuff will follow.
./src/H5detect.c
Fixed a typo `nd'->`dn'
./test/dtypes.c
Commented out conversion tests to/from `long double' on
machines where it's the same size as `double' to get rid of
compiler warnings.
./doc/html/Big.html
Fixed a couple typos.
----------------------
./src/H5Flow.c
./src/H5Fprivate.h
./src/H5Fsplit.c
Changed the allocation size request from `size_t' to `hsize_t'
because it was overflowing for the `big' test.
./src/H5detect.c
If `long double' and `double' are the same size then we define
H5T_NATIVE_LDOUBLE to be the same as H5T_NATIVE_DOUBLE.
Similarly for `long' vs. `long long' and `unsigned long' vs.
`unsigned long long'.
./test/Makefile.in
Added `big' to the list of tests to normally run.
./test/big.c
Added a check to see if the file system supports holes and if
it doesn't then the test is skipped.
./RELEASE
Added a couple minor details details about API tracing and
symbolic links.
./src/H5public.h
Added comments about the use of hbool_t. Fixed a comment
spelling error.
./test/testhdf5.h
Changed the way the version number is printed. The old method
was `hdf5-1.2.3d' and the new method is `hdf5 version 1.2
release 3'
./tools/h5ls.c
Only prints the max dimension if it differs from the current
dimension or if verbose mode is enabled. Added switches `-?',
`-h', and `--help' to print a usage message. Added switches
`-v' and `--verbose' to generate more verbose output. Added
switches `-V' and `--version' to print the version number and
exit. The version number is printed like: This is h5ls
version 1.0 release 24'
./bin/h5vers [NEW]
This script prints, sets, and/or increments the hdf5 version
number. It can be run from the top directory or any of the
child directories like src, tools, test, etc. Some examples:
$ h5vers # Display current version
1.0.24
$ h5vers -v
version 1.0 release 24 # Display current version.
$ h5vers -s 5.2.8 # Set version and display
5.2.8
$ h5vers -s 2.1
2.1.0
$ h5vers -s hdf5-1.0.24a.tar.bz2
1.0.24
$ h5vers -s 'version 2.0 release 8'
2.0.8
$ h5vers -s 'junk 22 junk 33 more junk 66 and 99 junk'
33.66.99
$ h5vers -i major # Increment from 1.0.24
2.0.0
$ h5vers -i minor # Increment from 1.0.24
1.1.0
$ h5vers -i release # Increment from 1.0.24
1.0.25
$ h5vers ~/hdf5/src/H5public.h # Use an alternate file
1.0.24
./bin/checkapi [NEW]
Run from the src directory with arguments H5[A-Z]*.c and it
will print the locations of each place where an API function
was called from within the library. Use it as the compile or
grep command under Emacs and you can C-x ` through the list.
./bin/debug-ohdr [NEW]
Keeps track of H5O_open() and H5O_close() debugging messages
and lists the file addresses of the object headers that are
opened but never closed. You must enable the `o' debugging at
configuration time and pipe stderr into this script.
./bin/errors
Added a note to indicate that this script no longer works
because of changes in the HRETURN_ERROR() and HGOTO_ERROR()
macros.
./bin/iostats [NEW]
Watches output from the Linux strace program and accumulates
statistics about low-level access to an hdf5 file. The output
is a list of 2d data points which can be plotted by gnuplot to
show file seeking behavior.
./MANIFEST
Added new files.
----------------------
./src/H5Flow.c
./src/H5Fprivate.h
./src/H5Fsplit.c
Changed the allocation size request from `size_t' to `hsize_t'
because it was overflowing for the `big' test.
./src/H5detect.c
If `long double' and `double' are the same size then we define
H5T_NATIVE_LDOUBLE to be the same as H5T_NATIVE_DOUBLE.
Similarly for `long' vs. `long long' and `unsigned long' vs.
`unsigned long long'.
./test/Makefile.in
Added `big' to the list of tests to normally run.
./test/big.c
Added a check to see if the file system supports holes and if
it doesn't then the test is skipped.
----------------------
./Makefile.in
./config/commence.in
./config/conclude.in
./config/depend.in
./src/Makefile.in
./test/Makefile.in
Tests are no longer installed for `make install'. Added a new
target `make tests' that builds the tests but doesn't run them.
./configure.in
./configure [REGENERATED]
./src/H5config.h.in [REGENERATED]
Added detection of fork() and waitpid(). If present the
contants HAVE_FORK and HAVE_WAITPID will be defined in
H5config.h.
./test/dtypes.c
Minor tweaks for systems that don't have fork() or waitpid().
./MANIFEST
./tools [NEW]
./tools/Makefile.in [NEW]
./tools/h5debug.c [NEW]
./tools/h5import.c [NEW]
./tools/h5ls.c [NEW]
./tools/h5repart.c [NEW]
Added a tools directory and moved tools from the src directory
to here.
----------------------
./bin/trace
./src/H5.c
Added tracing support for H5S_seloper_t and H5S_class_t.
./src/H5Sselect.c
./src/H5S.c
Added tracing statements that weren't inserted previously
because of formatting problems.
./src/H5T.c
./src/H5Tconv.c
./src/H5Tpkg.h
./src/H5Tprivate.h
./src/H5Tpublic.h
./test/cmpd_dset.c
Added H5Tinsert_array() for inserting an array member into a
compound data type. Added support to the struct conversion
function for member arrays. The index permutation is not
supported yet in the conversion (source and destination must
have the same permutations).
----------------------
./bin/trace
./src/H5.c
./src/H5private.h
./src/H5A.c
./src/H5D.c
./src/H5F.c
./src/H5G.c
./src/H5P.c
./src/H5Pprivate.h
./src/H5S.c
./src/H5T.c
Output-only arguments have their addresses printed during
tracing and added symbolic output for the H5F_driver_t
arguments. That's another reason that we should be careful to
add `/*out*/' after arguments that are output-only and
`/*in,out*/' after arguments that are used for both input and
output values.
No internal function calls H5Pget_class() anymore.
./src/H5T.c
./src/H5Tconv.c
./src/H5Tpkg.h
./src/H5Tpublic.h
Added H5Tget_overflow() and H5Tset_overflow() so the
application can query or set a function that will be called
whenever an overflow occurs. Implemented as documented in
previous e-mail except the overflow handler gets two buffers:
one that contains the source value and one to receive the
optional destination value.
./test/dtypes.c
Tests overflow handler.
./src/H5.c
We have to declare fdopen() because I'm getting errors when
compiling on Irix64 even though we include <stdio.h> as
documented in the fdopen() man page.
----------------------
./src/H5T.c
Prints statistics for no-op conversions also.
For now, hardware floating point conversions may or may not
raise SIGFPE depending on the hardware, operating system,
etc. Software conversions never raise SIGFPE and use +Inf or
-Inf for overflow.
./test/dtypes.c
Catches SIGFPE and causes the test to be skipped. Better test
for NaN.
./config/irix5.3
Removed the -U_POSIX_SOURCE because it was removed from the
main makefiles.
./bin/trace
./src/H5S.c
Fixed a typo that prevented tracing info from being added to
new API functions.
----------------------
./MANIFEST
Added new files from testpar directory.
./config/commence.in
Removed -D_POSIX_SOURCE because hdf5 uses a couple of
non-Posix things when certain debugging flags are switched on.
to cleanup temporary files used by that particular module.
Added a cleanup() routine to testhdf5 that calls all the other
cleanup_xxx() routines to do cleanup.
Cleanup action can be disabled either by -c (no cleanup) option
or HDF5_NOCLEANUP environment variable.
----------------------
./src/H5Tbit.c
./src/H5Tpkg.h
Fixed a bug in H5T_bit_copy(). Added H5T_bit_get_d() and
H5T_bit_set_d() which treat portions of a bit vector as an
unsigned integer. Added H5T_bit_inc() that increments part of
a bit vector and returns an indication of overflow.
./src/H5Tconv.c
./src/H5Tpkg.h
./test/dtypes.c
Added a slow general floating point conversion which works so
far on Intel, MIPS, and DEC but the test is turned off because
a cast from double to float will cause a SIGFPE on some
systems if an overflow occurs.
Added fast hardware conversions between native floating point
types. This function is also subject to the SIGFPE problem.
./src/H5detect.c
Removed the exponent bias adjustment when the significand
isn't normalized. This is now handled in the conversion
functions instead.
./src/H5T.c
Register new conversion functions.
Plugged a memory leak in the library termination code.
./RELEASE
Added a list of major changes since the first alpha.
./src/H5.c
./src/H5private.h
./src/H5A.c
./src/H5AC.c
./src/H5D.c
./src/H5Ffamily.c
./src/H5Fistore.c
./src/H5G.c
./src/H5Gprivate.h
./src/H5HG.c
./src/H5O.c
./src/H5T.c
./src/H5Tbit.c
./src/H5Tconv.c
Fixed various compiler warnings on Irix64.
./src/H5MM.c
Added PABLO_MASK to this file.
./test/chunk.c
Removed a warning about memcpy().
./INSTALL_MAINT
./README
./RELEASE
Partially updated for second alpha, but haven't updated
version numbers yet.
./src/H5.c
./src/H5A.c
./src/H5AC.c
./src/H5B.c
./src/H5D.c
./src/H5F.c
./src/H5Fcore.c
./src/H5Ffamily.c
./src/H5Fistore.c
./src/H5Fmpio.c
./src/H5Fsec2.c
./src/H5Fsplit.c
./src/H5Fstdio.c
./src/H5G.c
./src/H5Gnode.c
./src/H5HG.c
./src/H5HL.c
./src/H5I.c
./src/H5MM.c
./src/H5MMprivate.h
./src/H5O.c
./src/H5Oattr.c
./src/H5Ocomp.c
./src/H5Ocont.c
./src/H5Odtype.c
./src/H5Oefl.c
./src/H5Olayout.c
./src/H5Oname.c
./src/H5Osdspace.c
./src/H5Oshared.c
./src/H5Ostab.c
./src/H5P.c
./src/H5S.c
./src/H5T.c
./src/H5Tconv.c
./src/H5detect.c
./test/hyperslab.c
./test/istore.c
Changed memory allocation functions so they fail instead of
dumping core. The `x' was removed from the name to remind us
of that: H5MM_xmalloc() -> H5MM_malloc(), etc.
H5MM_calloc() takes one argument like H5MM_malloc() instead of
two like calloc() because we almost always called it with `1'
for one of the arguments anyway. The only difference between
the two functions is that H5MM_calloc() returns memory which
is initialized to zero.
./src/H5Gent.c
./src/H5Gprivate.h
Removed H5G_ent_calloc() since it wasn't used.
./src/H5Fistore.c
Fixed a bug found by Albert. Thanks, Albert! This fix
combined with the changes to memory allocation prevent the
library from failing an assertion if the application uses an
unreasonable size for chunks (like Alberts 10000x10000x4).
./src/H5MF.c
./src/H5MFprivate.h
Changed H5MF_free() to H5MF_xfree() since calling it with an
undefined address is allowed.
----------------------
./html/Datatypes.html
./src/H5T.c
./src/H5Tconv.c
./src/H5Tpkg.h
./src/H5Tpublic.h
./src/H5detect.c
./test/cmpd_dset.c
./test/dsets.c
./test/dtypes.c
./test/external.c
./test/tattr.c
./test/th5s.c
Organized the predefined data types.
./html/H5.intro.html
NO MODIFICATIONS! This file is a mess (obviously generated
from something else) so I skipped updating it!
./src/h5ls.c
./test/dsets.c
./test/tattr.c
./test/th5s.c
Added extra argument to H5Sget_dims() calls per Albert's last
update.
----------------------
./html/tracing.html NEW
This entire update is to make it possible for the library to
print the name, arguments, and return value of every API call
without requiring any extra work from developers or app
programmers. This file describes how this all works.
./configure.in
Added the `--enable-tracing' switch. If you use it then the
library will include code to print API function names,
argument names and values, and function return values.
However, you must then turn on the tracing by setting the
HDF5_TRACE environment variable to a file descriptor number.
The default is `--disable-tracing' since enabling it causes a
slight increase in library size and a slowdown resulting from
an extra function call for each API function call (I couldn't
even measure the slowdown :-)
./bin/trace NEW
A perl script that synchronizes the H5TRACE() macro calls in
the *.c files with the function return type and formal
argument names and types. If you use GNU make and gcc then
this will be done automatically, otherwise just invoke this
script with the names of one or more .c files. You could do
it by hand to, but encoding argument types is a little tricky
at first.
./config/commence.in
Added the $(TRACE) macro, which defaults to the no-op.
Added -D_POSIX_SOURCE to the compiler command line.
./src/Makefile.in
Override the default for $(TRACE).
./config/depend.in
Automatically calls $(TRACE) to synchronize the H5TRACE()
macros in any source file that changed. As with makefile
dependencies, one way to force synchronization of all files is
to remove the `.depend' file.
./MANIFEST
Added new files.
./src/H5Eprivate.h
Modified HRETURN_ERROR() and HRETURN() for tracing.
./src/H5.c
./src/H5private.h
This is where the real tracing work really happens, in
H5_trace().
./src/H5A.c
./src/H5D.c
./src/H5G.c
./src/H5P.c
./src/H5S.c
./src/H5Z.c
Added H5TRACE() calls to all API functions. You don't really
need these changes if you don't want to merge your stuff
because they can be generated automatically by going to the
hdf5/src directory and saying ../bin/trace *.c
./src/H5T.c
Added H5TRACE() calls. Other stuff below.
./src/H5E.c
./src/H5Epublic.h
Added H5TRACE() calls. Created a type H5E_auto_t for the
`func' argument of H5Eset_auto() and H5Eget_auto() to make
those arguments easier to parse for tracing. It should also
make it clearer for users that don't know how to read
complicated ANSI data types.
./src/H5F.c
Added H5TRACE() calls. Changed a couple `uintn' argument
types in API functions to `unsigned int' since `uintn' part of
the API. Changed a few "can't" and "cant" error messages to
"unable to".
./src/H5Ipublic.h
Removed H5_DIRECTORY from the H5I_group_t enum. It wasn't
used anywhere.
./src/H5Tconv.c
Removed an unused label.
./src/H5Fistore.c
./src/H5Oattr.c
./src/H5Odtype.c
./src/H5T.c
./test/dsets.c
./test/dtypes.c
Fixed a warning about a variable possibly used before it's
initialized. Added __unused__ to turn off some unused
argument warnings that pop up when debugging is turned off and
optimizations are turned on.
----------------------
./src/H5Tbit.c
./MANIFEST
./test/Makefile.in
./test/bittests.c NEW
Finished the bit vector operations and added test cases.
./src/H5Tconv.c
./test/dtypes.c
Finished integer->integer general conversion and added test
cases. Overflows and underflows are handled by substituting
the closest possible value. Examples:
(unsigned)0xffff -> (unsigned) 0xff
( signed)0xffff -> (unsigned)0x0000
(unsigned)0xffff -> ( signed)0x7fff
( signed)0x7fff -> ( signed) 0x7f
( signed)0xbfff -> ( signed) 0xbf
( signed)0x8000 -> ( signed) 0x80
./src/H5private.h
Added definitions for MIN and MAX that take 3 or 4 arguments:
MIN3(), MIN4(), MAX3(), MAX4(). Also added MIN2() and MAX2()
as aliases for MIN() and MAX().
./test/tattr.c
Removed some redundant `&' operators.
./configure.in
./src/H5config.h.in [regenerated]
./src/H5.c
Fixed warnings on DEC where long double is the same as
double.
----------------------
THIS CHECKIN IS FOR QUINCEY -- NOT EVERYTHING WORKS (but it compiles)
MOST OF THE CHANGES ARE FOR BETTER TYPE CONVERSION IN THE NEXT ALPHA
./MANIFEST
./src/H5Tbit.c NEW
./src/Makefile.in
Bit vector operations (not done yet)
./configure.in
Added -lm to the library list, needed by bit-vector operations
and conversion functions.
Removed vestiges of PARALLEL_SRC no longer used by the
makefiles. Albert came up with a better way (that actually
works :-)
./src/H5D.c
No code changes. Split a couple of long lines, refilled a
couple multi-line comments.
./src/H5T.c
./src/H5Tpublic.h
Fixed a bug reported by Jim Reus regarding conversion of
compound data types whose members require conversions which
are satisfied by as-yet unregistered soft conversion
functions.
Added H5T_IEEE architecture, but the funny-looking integer
types will be changed to H5T_BE_ and H5T_LE_ architectures
with the type names changed to match the H5T_NATIVE_ integers.
Added an H5Tconvert() but it hasn't been documented or tested
yet.
./src/H5Tconv.c
./src/H5Tpkg.h
Registered conversion functions integer->integer (a general
case) and integer->float (for a specific case). The
integer->integer conversion depends on the bitvector
operations which aren't finished yet and the int->float
conversion hasn't been retested since it was borrowed from
AIO. Don't look at them yet, they're ugly :-)
./src/H5detect.c
Fixed a typo which caused the msb_pad field of an atomic type
to not be initialized.
./test/dtypes.c
Added a test for number conversions but it's commented out
until the conversion stuff is truly working.
./src/H5F.c
./src/HFcore.c
./src/H5Ffamily.c
./src/H5Flow.c
./src/H5Fmpio.c
./src/H5Fprivate.h
./src/H5Fsec2.c
./src/H5Fsplit.c
./src/H5Fstdio.c
./src/H5MF.c
./src/H5P.c
./src/H5Ppublic.h
Added H5Pset_alignment() so that it is now possible to align
file allocation requests on application-specified
boundaries. Any request >= the specified threshold will begin
on an address which is a multiple of the specified
alignment. Defaults are one for threshold and alignment. The
alignment is done on relative addresses, so the size of the
user block can affect the location of the data in the file.
./src/H5D.c
./src/dsets.c
Added a test for, and fixed the data space caching bug in
datasets. Extending a dataset through one handle will cause
all other handles to the same dataset to get the new dataset
size.
./src/H5S.c
./src/H5Sprivate.h
Removed an unused argument from H5S_read() which duplicated
information from the other argument.
./config/linux
Made `--enable-parallel' the default on my system. It used to
be that way before but then I accidently turned it off and
forgot about it.
./src/H5Fmpio.c
Qualified some function arguments with __unused__. Changed a
couple places where NULL was returned on error for herr_t
functions.
./src/H5P.c
Removed unused autos from H5Pset_mpi().
----------------------
./src/H5A.c
Named data types can have attributes.
Fixed bugs where the API functions didn't check the return
values of their internal counterparts and thus the automatic
error reporting didn't work.
Fixed some places where the error stack wasn't cleared after a
function returned failure.
Data types returned by H5Aget_type() are always read-only.
If the `attr_num' argument of H5Aiterate() is null then it
acts like H5Giterate() instead of failing -- it begins
processing attributes with the first one.
./src/H5D.c
We check for allocation overruns when scalar datasets are
stored in external files.
./src/H5O.c
H5O_modify() will fail if the message is >=16kB.
./src/H5Oattr.c
Split some long lines
./src/H5T.c
./src/H5Tprivate.h
Added H5T_entof() to support attributes on named types.
./src/h5ls.c
Prints the names of attributes and their sizes.
./test/cmpd_dset.c
./test/dsets.c
./test/dtypes.c
./test/extend.c
./test/external.c
./test/gheap.c
./test/istore.c
./test/links.c
./test/shtype.c
If the environment variable HDF5_NOCLEANUP is defined then the
temporary files are not removed. The testhdf5 program still
has the bug that it removes *.h5, clobbering test files from
other programs... oh well.
./test/dtypes.c
Added attribute tests.
----------------------
./html/Datatypes.html
Updated documentation for named data types and type sharing.
./src/H5Farray.c
Split a couple long lines.
./src/H5T.c
The H5T_copy() demotes immutable types to read-only types so
they're cleaned up properly and memory is not leaked.
./test/dtypes.c
Modified to be more consistent with other tests. Removed all
internal header files, constants, types, and functions calls
since the API is now complete enough to test
everything. Temporary files are now removed.
Added tests for transient and named types and their use in
datasets.
./test/shtype.c
Commented out all the tests since they no longer apply.
./test/chunk.c
Removed a couple int->double coercion warnings.
----------------------
./html/Datasets.html
Fixed a couple of typos.
./src/H5.c
Added the `Z' modifier to HDfprintf() for `size_t' sizes. Use
it like this:
HDfprintf(stderr,"size is %Zd\n", (size_t)x);
./src/H5AC.c
./src/H5F.c
./src/H5Fprivate.h
The maximum number of meta data objects that can be cached can
be set from the application (but the library might not honor
it every time; it's a hint).
./src/H5D.c
Changed a warning message so it's not so alarming.
./src/H5Fistore.c
Chunks can be cached.
./src/H5O.c
./src/H5Oprivate.h
Added H5O_copy() and H5O_free() to copy and free messages.
./src/H5P.c
./src/H5Ppublic.h
Added H5Pset_cache() and H5Pget_cache() and changed lots of
"template" to "property list".
./src/H5Z.c
./src/H5Zpublic.h
Miscellaneous little things to clean up. Mostly just removed
H5Z_MAXVAL and added H5Z_USERDEF_MIN and H5Z_USERDEF_MAX.
./MANIFEST
./test/Makefile.in
./test/chunk.c [NEW]
Added a performance test for chunk caching. It looks at the
amount of I/O instead of timing because timing is partly
dependent on the chunk size and I wanted a measurement that
was a function of only the cache size. Run `chunk' with no
arguments and then say `gnuplot x-gnuplot' to see the plots
(press return between plots). Postscript files are created for
each plot.
./test/big.c
./test/cmpd_dset.c
./test/extend.c
./test/external.c
./test/gheap.c
Added H5F_ACC_DEBUG so we can see cache performance
statistics.
----------------------
./src/H5Bprivate.h
./src/H5F.c
./src/H5Ffamily.c
./src/H5Fprivate.h
./src/H5Gpkg.h
./src/H5MF.c
./src/H5P.c
./src/H5Ppublic.h
./test/big.c
./html/Big.html
./html/Files.html
Family members can now be any size >1kB. Got rid of some
places where we were reading a property list after it was
closed.
./MANIFEST
./src/Makefile.in
./src/h5repart.c
A program to repartition file families. The source and/or
destination may be files or file families. Examples:
testhdf5 -c -o stab
h5repart -m 1m tstab2.h5 x%05d.h5
h5repart -m 100k x%05d.h5 y%05d.h5
h5repart y%05d.h5 z.h5
diff tstab2.h5 z.h5
./src/h5ls.c
Added a usage message, replaced assertions with error
messages.
./config/linux
Made a warning message more obvious. Added better
optimization flags for Pentium-Pro's.
./src/H5F.c
./src/H5G.c
./src/H5O.c
./src/H5Osdspace.c
./src/H5T.c
./src/H5Tconv.c
./src/H5Z.c
./test/big.c
./test/cmpd_dset.c
./test/dsets.c
./test/extend.c
./test/istore.c
Now that I have a home-grown version of Purify I fixed all the
leaks in all the test files.
