while-loop. Prepare it for the next revision in which the hdp
will apply to both the converted hdf4 file and a preserved hdf4
file, then compare the hdp output from both for h5toh4 converter
correctness.
separated the dumping of the attributes and datasets. works on nt but
on unix(baldric) adds an extra line that says cannot print data.
this is just a temporary checkin until i can figure out what is wrong
----------------------
./tools/h5ls.c
./tools/h5tools.c
Added support for printing bitfields and opaque data.
./test/dsets.c
Added bitfield and opaque datasets to the output file so h5ls
has something interesting to print.
./test/trefer.c
Resync'd
./src/H5Tconv.c
Fixed bitfield conversion which resulted in possible garbage
in high-order bits of destination when the destination type is
larger than the source type. Thanks for spotting it, Quincey.
----------------------
./tools/h5tools.c
Finished code which prints references (object and dataset
region). Patrick, if you tell me how h5dump should (or might
want to) print references I can make some changes to support
various formats...
You can try it out with:
cd test
env HDF5_NOCLEANUP=yes ./testhdf5
../tools/h5ls -dvr trefer1.h5
../tools/h5ls -dvr trefer2.h5
(run h5ls with no arguments if you forgot what the switches do)
./test/trefer.c
Call calloc instead of malloc in one place to prevent
uninitialized data from being written into the file.
----------------------
./tools/h5ls.c
./tools/h5tools.c
./tools/h5tools.h
Finished the `-x' or `--hexdump' switch, which causes all data
to be printed in hexadecimal format with no translation from
file to memory data type.
----------------------
./doc/html/Datatypes.html
./test/dtypes.c
Added documentation and tests for opaque types.
./tools/h5ls.c
Added a `-x' or `--hexdump' argument which is not fully
implemented (because I want to synchronize h5tools.c first)
but which will eventually print raw data in hexadecimal format
without any translation from disk. This would be useful for
debugging references and VL types.
./tools/h5tools.c
Added support for references (not quite finished yet, but
compiles -- I wanted to sync up this file before Patrick and I
got too far apart...)
./src/H5R.c
Checked for error return value from H5R_get_object_type()
./src/H5A.c
./src/H5D.c
Changed error return values from NULL to FAIL
./test/Makefile.in
./test/trefer.c
Creates trefer1.h5 and trefer2.h5 so that the second test
doesn't clobber the first file since the files might be useful
for debugging.
added the programtype variable and modified certain functions so they would use
this variable. started combinin h5dump_simple and h5dump_simple_dset into 1 function.
added an extra parameter to the h5dump_simple_dset function that because the
h5dump_simple function uses a var that isn't present in the dump_simple_dset
added a new variable to the tools lib that keeps track of what program is using
the library. h5ls.c and h5dump.c needed to init the variable to the correct
value for the programtype variable. this variable will hopefully only be temporary
until the lib gets combined farther
fixed the last bug with the repeating in the tstr.h5 test
added an extra parameter to the h5dump_sprint function. it was for the repeat_threshold
before it was hardcoded as 8 but now i let it be a parameter so that if it is set to
a negative number then it will not count the repeats and print all the values out.
fixed the null pad error and the extra quotes that were appearing in the strings.
still need to get rid of the part where it will say something repeats x amount of
times
changing the display_numeric_data abd the display_string to use the h5dump_sprint
from the tools lib.
added a section to initialize the h5dump_t variable in both these functions.
in the display_string had to remove the extra quotes that gets displayed when
printing.
in h5dump_sprint i changed the for loop in the case of the string.
I added a check to see if the last character is a \0. it was being printed
before.
the constants and from dumputil to to the tools lib and merged h5dump_fixtype
together. I had to add an extra parameter to the function to specify what action
should be taken when it hits H5T_STRING in the case statement. if the parameter
(strDUAction) is true then it does what it use to do in dumputil but if it is false
then it will do what it originally did in this file.
I also put the h5dump_sprint functions into the same file. it isn't really merged yet.
i just wanted to get everything into a file and then worry about the merging of this
function. The toolslib way of h5dump_sprint takes an extra parameter. If this
parameter is set to NULL then it will do the dumputil's version of this function.
like i said this is just the first step i am taking. it will be merged better later.
the rest of the changes to the other files were related to the above changes.
----------------------
./tools/h5ls.c
Added a `--address' (`-a') switch which causes h5ls to display
file addresses for raw data. For contiguous datasets it's just
a nice simple number, but for chunked datasets it's a list of
logical dataset coordinates, file addresses, filter masks, and
storage sizes.
Changed `--dump' switch to `--data'.
./src/H5D.c
./src/H5F.c
./src/H5Fprivate.h
Enhanced the indexed-storage B-tree iterator so it can dump
raw data addresses (and other info) to the standard error
stream.
Added H5Ddebug() so h5ls has a way to dump addresses for
datasets. I'm not sure what else this API function should do,
so I think we should discuss it before we document it. So far,
h5ls is the only thing that uses it, and we can easily change
that.
./src/H5Tconv.c
./test/dtypes.c
Finally had a chance to verify Paul's H5T_conv_s_s (general
string to string conversions) bug fixes and incorporate them
into H5T_conv_f_f (general floating-point to floating-point
conversions) and H5T_conv_i_i (general integer to integer
conversons). Thanks Paul.
./src/H5D.c
./src/H5S.c
./src/H5Sprivate.h
Added performance timers around data space read and write
callbacks. They were already there for the gather/scatter
callbacks.
The timings for read/write callbacks are displayed along with
gather/scatter when data space debugging is turned on.
./bin/iostats
Updated to print totals. Added a `--fast' option that doesn't
do any output except the totals and is much faster.
./bin/trace
Changed __unused__ to UNUSED to match source code.
./config/gnu-flags
Updated error message for pgcc. I've sent bug reports to the
pgcc people but the new version still has the same bug.
./configure.in
./config/conclude.in
./config/depend.in
Fixed dependencies for non-GNU makes when run in a directory
other than the hdf5 source tree.
Updated GNU `make dep' rules to copy the distributed
dependencies for non-GNU makes into the source tree when run
in some other directory.
Bug fix
Description:
dumper repeated output after the 1st 4 rows.
The bug was because the dumper was reading just a small slice a time
from the file dataset but did not adjust the offset in the file-space.
So, it just kept reading the same first slice.
Solution:
Stole the offset-adjustion code from the routine that h5ls uses.
Platform Tested:
O2K.
----------------------
./tools/h5tools.c
./tools/h5tools.h
Finally fixed a long-standing bug that caused core dumps if
a compound datum rendered to more than some number of
characters (we kept bumping up the limit at the risk of
violating stack size limits on some machines). The fix works
only on systems that have the vsnprintf() function (otherwise
a 4kB limit is imposed, which if violated probably dumps
core). If vsnprintf() is present then the library dynamically
allocates space for the output string.
Also made it possible to control how compound data is rendered
across multiple lines of output by allowing the caller to
specify where optional line-breaks get inserted. The output
functions split up the value at one or more optional
line-breaks to prevent it from wrapping around the screen.
If a datum doesn't fit on the current line but would fit on
the next line then it is printed on the next line regardless
of whether optional line-breaks would have prevent wrapping
around the screen. This makes it easier to find the beginnings
of compound data values. This feature is disabled by default
but can be enabled by the application.
If a datum doesn't fit on the current line and the previous
datum also occupied more than one line then we move to the
next line before printing. This makes it easier to find the
beginnings of compound data values but prevents the output
from looking fragmented if there are only a few long values
among mostly short values. This feature is disabled by
default but can be enabled by the application.
The application can control the printf() formats used for all
the native data types. The defaults are what the library used
to use: %g, %ld, %lu, %d, and %u
./tools/h5ls.c
Compound datatype values can now be split across multiple
lines of output instead of just wrapping. Also, when lots of
compound values are too long they all start at the beginning
of a line. This only required about 10 lines of changes in the
setup for tools library calls (I didn't modify the h5dump
program because it uses its own version of the tools library
that forked off long ago).
Added code for Win32 which is unable to cast `unsigned long
long' to `double'. If the dataset size exceeds (2^63)-1 then
the percent utilization is not displayed (this is easily
possible with chunked datasets). This is untested yet.
./configure.in
./src/H5config.h.in
./src/H5.c
./src/H5private.h
Check for vsnprintf() and provide a simple, stupid definition
if it isn't available. The stupid definition just calls
vsprintf() and ignores the second argument. This can result in
buffer overflows in h5ls and h5dump since vsprintf() is an
unsafe function (and anyone can create an hdf5 file that runs
an arbitrary command from h5ls and h5dump in that case)!
./config/conclude.in
Remove more *.o files for `make clean'
./src/H5A.c
./src/H5D.c
./src/H5F.c
./src/H5I.c
./src/H5Iprivate.h
./src/H5P.c
./src/H5R.c
./src/H5RA.c
./src/H5S.c
./src/H5T.c
./src/H5TB.c
Cleaned up a memory leak during H5_term_library() by allowing
H5I_clear_group() to skip items that couldn't be freed. This
allows the item to remain in the group until we can free it
later.
./src/H5F.c
The H5F_close_all() function fails if a file cannot be closed.
----------------------
./config/commence.in
./examples/Makefile.in
./test/Makefile.in
./testpar/Makefile.in
./tools/Makefile.in
Fixed some dependency problems in Makefiles. If the library
version is updated then everything gets recompiled.
./src/H5G.c
./src/H5R.c
Failure return value for object type functions is now
H5G_UNKNOWN as documented.
./src/H5Shyper.c
./src/H5Spoint.c
Fixed an unused argument warning.
./tools/h5debug.c
Fixed a call to H5F_block_read() since the 4th argument is
different now.
./tools/h5ls.c
Added a space between the object name and class to make the
output readable when the object name is longer than 24
characters.
C
----------------------
./config/depend.in
Fixed automatic dependencies. We were storing dependencies for
*.o files instead of *.lo files after shared libraries were
added.
./config/gnu-flags
./config/linux-gnulibc1
Moved `-march=pentiumpro -mcpu=pentiumpro -malign-double' from
the linux file to this file and caused it to depend on the CPU
name. This fixes one of Elena's bugs.
./src/H5B.c
./src/H5Bprivate.h
./src/H5D.c
./src/H5Dprivate.h
./src/H5Dpublic.h
./src/H5F.c
./src/H5Farray.c
./src/H5Fistore.c
./src/H5Fmpio.c
./src/H5Fprivate.h
./src/H5Fpublic.h
./src/H5Gnode.c
./src/H5P.c
./src/H5RA.c
./src/H5Sall.c
./src/H5Shyper.c
./src/H5Smpio.c
./src/H5Spoint.c
./src/H5Sprivate.h
./src/H5Tpublic.h
./test/istore.c
Added an H5Dget_storage_size() function that reports the
amount of storage allocated for raw data in a dataset.
Changed H5D_xfer_* to H5F_xfer_* because these properties are
more general than datasets. This also allows some of the
lower-level I/O functions to get this information easier.
./src/H5S.c
./src/H5Sall.c
Added two new functions H5S_all_read() and H5S_all_write()
which are optimizations that copy data directly between file
and memory without having to go through the scatter gather
step. This knocks quite a bit of time off the I/O and
reading/writing entire datasets is a fairly common operation.
./tools/h5ls.c
Reports the logical size of data, the allocated size of data,
and the percent utilization.
./MANIFEST
Removed old pablo files, added new files. Snapshots should now
start to work again.
./src/H5D.c
./src/H5Fmpio.c
Removed two warnings signed vs. unsigned comparisons and check
for overflow.
Patrick Lu
Albert Cheng
Robb Matzke
Quincey Koziol