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Commit Graph

21 Commits

Author SHA1 Message Date
Barbara Jones
6e9e9e0dd2 [svn-r27216] The comments in this example were incorrect regarding the resulting
dataset. They were updated to match the output of the file. (HDFFV-637)
2015-06-16 13:32:04 -05:00
Quincey Koziol
d9e5ca72f3 [svn-r14199] Description:
Add H5Dcreate to API versioned routines, replacing internal usage with
H5Dcreate2

	Fix thread-safe error stack initialization for API versioned error
stack printing routines.

Tested on:
        FreeBSD/32 6.2 (duty) in debug mode
        FreeBSD/64 6.2 (liberty) w/C++ & FORTRAN, in debug mode
        Linux/32 2.6 (kagiso) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe,
                                in debug mode
        Linux/64-amd64 2.6 (smirom) w/default API=1.6.x, w/C++ & FORTRAN,
                                in production mode
        Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN,
                                in production mode
        Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN,
                                w/szip filter, in production mode
        Mac OS X/32 10.4.10 (amazon) in debug mode
2007-10-11 11:24:11 -05:00
Quincey Koziol
d3ee3988b6 [svn-r14192] Description:
Deprecate H5Dextend in favor of H5Dset_extent (without using API
versioning, due to changed behavior) and switch internal usage to H5Dset_extent

Tested on:
        FreeBSD/32 6.2 (duty) in debug mode
        FreeBSD/64 6.2 (liberty) w/C++ & FORTRAN, in debug mode
        Linux/32 2.6 (kagiso) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe,
                                in debug mode
        Linux/64-amd64 2.6 (smirom) w/default API=1.6.x, w/C++ & FORTRAN,
                                in production mode
        Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN,
                                in production mode
        Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN,
                                w/szip filter, in production mode
        Mac OS X/32 10.4.10 (amazon) in debug mode
2007-10-08 10:26:02 -05:00
Albert Cheng
ed7d456e51 [svn-r13253] Updated all C and C++ style source code files with the THG copyright notice.
Tested platform:
Kagiso only since it is only a comment block change.  If it works in one
machine, it should work in all, I hope.  Still need to check the parallel
build on copper.
2007-02-07 09:56:24 -05:00
Quincey Koziol
6b45f5172c [svn-r11245] Purpose:
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
2005-08-13 15:53:35 -05:00
Quincey Koziol
427ff7da28 [svn-r9727] Purpose:
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:
2004-12-29 09:26:20 -05:00
Elena Pourmal
4408830c77 [svn-r8171] Purpose: Maintenance
Description: Copyright notice was missing from the examples files

Solution: Added copyright notice

Platforms tested: eirene

Misc. update:
2004-02-10 10:42:55 -05:00
Elena Pourmal
2b59b42447 [svn-r7283]
Purpose: Enhancement

Description: This example writes extendible dataset and doesn't use fill value.
             On some systems (verebena, titan) unwritten data will be displayed as
             garbage by h5_chunk_read.

Solution: Use H5Pset_fill_value to set 0 fill value.

Platforms tested: arabica, verbena, titan

Misc. update:
2003-08-04 13:25:41 -05:00
Raymond Lu
e3a137f39e [svn-r4517]
Purpose:
    Changed to the new generic property list for dataset creation property
    list.
Platforms tested:
    Arabica, modi4 and Hawkwind
2001-10-03 12:57:56 -05:00
Elena Pourmal
e8ed850fa8 [svn-r3959]
Purpose:
    Bug fix
Description:
    All examples used "FILE"  string in the #define preprocessor
    directive. That caused error on Windows platforms since
    FILE is a structure returned by fopen calls.
Solution:
    Changed "FILE" to "H5FILE_NAME"
Platforms tested:
    Linux (eirene)
2001-06-05 13:00:37 -05:00
Frank Baker
929051eae4 [svn-r702] Spelling corrections in comments. No changes to code. 1998-09-16 08:57:56 -05:00
Robb Matzke
2ab2e14bb5 [svn-r635] Changes since 19980831
----------------------

./Makefile.in
	Running `make distclean' will not fail if one of the
	subdirectories has already been cleaned.

./config/BlankForm
./config/irix5.3
	Cleaned it up more.  Added better support/documentation for
	systems that have more than one compiler.

./config/alpha-dec-osf4.0	[NEW]
	Added a new config file as a result of testing on Jim Reus's
	machine.

./test/chunk.c
	Scaled down the testing range so we can actually run it
	interactively.

./tools/h5import.c
	Included <unistd.h> to get rid of warning for close().

./src/H5detect.c
	Seg-faults on Linux for some reason when NDEBUG is defined, so
	I just undef it at the top of the source.

./test/big.c
	Added a fflush().

./tools/h5ls.c
	The `-d' flag now works even when `-v' isn't specified.

./examples/h5_chunk_read.c
./examples/h5_compound.c
./examples/h5_extend_write.c
./examples/h5_group.c
./examples/h5_read.c
./examples/h5_write.c
	Indented according to hdf5 standards.

	Fixed compiler warnings
1998-08-31 14:21:23 -05:00
Elena Pourmal
44d5c8823e [svn-r472] Examples have been modified to reflect the current status of the API functions.
Tested on Solaris 2.5
1998-07-08 15:41:14 -05:00
Albert Cheng
8176cbf551 [svn-r421] Updated example with current hdf5 data types. 1998-06-10 21:21:42 -05:00
Quincey Koziol
c543632ba5 [svn-r297] Switched templates to "property lists" and changed API prefix from H5C to H5P 1998-02-25 14:13:49 -05:00
Quincey Koziol
faa3f5739e [svn-r296] Switched prefix for dataspaces from H5P to H5S 1998-02-25 13:48:33 -05:00
Robb Matzke
b24130dcf0 [svn-r290] Changes since 19980206
----------------------

./configure.in
./src/H5Fprivate.h
./src/H5Fsec2.c
	We now detect and use lseek64() on systems that have it (e.g.,
	Irix64) and are able to generate >2GB files on Irix XFS file
	systems (and anything else that supports large files).  This
	change also removed some warning messages from the Irix `-64'
	compiler.

	> $ ls -l istore.h5
	> -rw-r--r--    1 matzke   meshtv   8605436856 Feb 17 14:03 istore.h5

./configure.in
./src/H5Fprivate.h
./src/H5Fstdio.h
	We now detect and use fseek64() on systems that have it (e.g.,
	Irix64) and are able to generate >2GB files on Irix XFS file
	systems (and anything else that supports large files).  This
	change also removed some warning messages from the Iris `-64'
	compiler.

./src/H5E.c
./src/H5Epublic.h
	Added the H5E_OVERFLOW error to signal file address overflow.

./src/H5Fpublic.h
./examples/h5_chunk_read.c
./examples/h5_compound.c
./examples/h5_extend_write.c
./examples/h5_group.c
./examples/h5_read.c
./examples/h5_write.c
./html/Datasets.html
./html/Files.html
./html/H5.api.html
./html/H5.intro.html
./html/H5.sample_code.html
./html/ph5example.c
./html/review1.html
./test/cmpd_dset.c
./test/dsets.c
./test/extend.c
./test/tfile.c
./test/th5p.c
./test/theap.c
./test/tohdr.c
./test/tstab.c
./testpar/phdf5.c
	Renamed file access constants to follow the naming scheme.
	Also changed the base names a little to be more accurate as to
	what they do.  The old names H5ACC_WRITE and H5ACC_OVERWRITE
	will temporarily work.

	     H5ACC_DEFAULT     --> H5F_ACC_RDONLY for H5Fopen()
	     H5ACC_DEFAULT     --> H5F_ACC_EXCL   for H5Fcreate()
	     H5ACC_WRITE       --> H5F_ACC_RDWR
	     H5ACC_OVERWRITE   --> H5F_ACC_TRUNC

	Albert or Kim: The H5ACC_INDEPENDENT and H5ACC_COLLECTIVE
	macros in H5Fpublic.h should be an enum typedef and have names
	more like H5F_MPIO_INDEPENDENT and H5F_MPIO_COLLECTIVE.  Also
	change the access_mode argument of H5Cset_mpio().

	H5Fcreate() and H5Fopen() are more strict now about which
	flags are acceptable for the operation.

./src/H5Fprivate.h
./src/H5F.c
./src/H5C.c
	Changed the file access template to make it more general.  A
	union contains a struct for each type of low-level driver and
	the default template is initialized at run-time.

./src/H5Fpublic.h
./src/H5F.c
	Added H5Fget_access_template() and cleaned up
	H5Fget_create_template().

./src/H5C.c
	The H5Cset_mpi() no longer trashes the file access template
	when an error is detected.  We check for errors and *then*
	update the file access template.

	Added H5C_close() so Albert and Kim have a place to release
	the MPI communicator and info from the file access property
	list.

	Kim or Albert: I notice in H5Cset_mpi() you copy the MPI
	communicator.  Do you need to do something similar in
	H5C_copy()?

./src/H5F.c
	Added more error checking for the file creation and access
	property lists because it used to be possible to make the
	library dump core by swapping the creation and access property
	list ID numbers of H5Fcreate().

./test/istore.c
./test/tfile.c
./test/th5p.c
./test/theap.c
./test/tohdr.c
./test/tstab.c
./testpar/testphdf5.c
	One must pass H5C_DEFAULT as the file creation or access
	property list in order to get the default property list.  It
	is no longer possible to pass zero or any other arbitrary bad
	object ID.

./src/H5Fcore.c
./src/H5Ffamly.c
./src/H5Flow.c
./src/H5Fmpio.c
./src/H5Fsec2.c
./src/H5Fsplit.c
./src/H5Fstdio.c
./src/H5MF.c
	The file access property list is passed to all H5F_low_...()
	functions and to the drivers.

./src/H5Fcore.c
	The block size can be set at run time on a per-file basis
	instead of at compile time across all files. The "5000 items in
	a group test" now takes 1.6 seconds.

./src/H5private.h
	Removed inclusion of mpi.h and mpio.h since they're included
	from H5public.h.

./src/H5Cpublic.h
./src/H5C.c
	Added H5Cset_stdio(), H5Cset_sec2(), H5Cset_core(),
	H5Cset_split(), and H5Cset_family() in addition to the
	H5Cset_mpio() that Kim and Albert already wrote.  We still
	need the H5Cget_driver() and an H5Cget...() counterpart for
	each of those functions.  The split and family drivers still
	need a little work but I'm checking this in anyway.
1998-02-19 13:19:48 -05:00
Elena Pourmal
140a4c128f [svn-r251] Typo in a comment has been fixed. 1998-02-11 11:54:32 -05:00
Elena Pourmal
d7e5f9d17c [svn-r250] Spelling of "extendible" has been fixed. 1998-02-11 11:52:27 -05:00
Elena Pourmal
32029aa648 [svn-r235] Comments have been added. 1998-02-10 10:16:05 -05:00
Elena Pourmal
35e7a062e2 [svn-r229] New examples have been created in the examples directory:
h5_write.c    - stores INT array as INT32 little endian dataset in the HDF5 file.

    h5_read.c     - gets info about the dataset;
                    reads hyperslab from the dataset in the file into
                    2-dim slice of the 3 dimensional array.

    h5_compund.c  - creates compound dataset and writes it to the file;
                    reads subsets of the dataset.

    h5_extend_write.c - writes extendable dataset.

    h5_extend_read.c  - gets info about the dataset;
                        reads dataset and one of the chunks.
1998-02-08 13:38:20 -05:00