Commit Graph

117 Commits

Author SHA1 Message Date
Robb Matzke
e433e6c4a9 [svn-r1143] Snapshot 1999-03-16 04:22:16 -05:00
Robb Matzke
68669abdcb [svn-r1141] Snapshot 1999-03-14 04:22:54 -05:00
Robb Matzke
84adb085e3 [svn-r1120] Snapshot 1999-03-09 04:22:59 -05:00
Robb Matzke
596c1905e8 [svn-r1118] Snapshot 1999-03-05 04:22:09 -05:00
Robb Matzke
96320e69c0 [svn-r1117] Changes since 19990303
----------------------

./configure.in
./configure		[REGENERATED]
	The path for a command is calculated explicitly the hard way
	because `type -path' isn't portable.

./config/freebsd
./config/linux-gnu
./config/linux-gnulibc2
	Changed the way files reference each other.

./config/gnu-flags	[NEW]
./config/dec-flags	[NEW]
	These files figure out what flags to pass to certain compilers
	so we can reuse code in more than one config/* file.  They
	also have better warning messages when old compilers are used.

./config/linux-gnulibc1
./config/dec-osf4.x
	These files use the new *-flags files.


./src/H5D.c
./src/H5Onull.c
./src/H5Tconv.c
./tools/h5ls.c
	Fixed a compiler warning.

./src/H5detect.c
	Added a better comment to the top of the generated file.
1999-03-04 15:22:42 -05:00
Robb Matzke
25421a64fd [svn-r1116] Snapshot 1999-03-04 04:22:29 -05:00
Robb Matzke
9280cf8e04 [svn-r1113] Snapshot 1999-03-02 12:26:40 -05:00
Robb Matzke
116491f0d6 [svn-r1112] Changes since 19990301
----------------------

./INSTALL
	Reorganized and added some additional examples.

./MANIFEST
./aclocal.m4			[NEW]
./configure.in
./configure			[REGENERATED]
./src/H5config.h.in		[REGENERATED]
./bin/ltconfig			[NEW]
./bin/ltmain.sh			[NEW]
	Added tests to determine how to compile shared libraries and
	how to link programs with them before the libraries are
	installed.  Also how to install and uninstall shared
	libraries. The configure step also prints the names of the
	config files it's trying to load for easier debugging.

./bin/config.guess
./bin/config.sub
	Replaced with a newer version from GNU.  The changes we made
	to that file to report `irix6.x' and `FreeBSD' without version
	numbers have been incorporated into configure.in instead.  In
	the future, do not change these two files (see the top of
	configure.in instead). By the way, this update was required to
	get shared libraries working.

./config/linux			[REMOVED]
./config/linux-gnulibc1		[NEW]
./config/linux-gnu		[NEW]
./config/alpha-dec		[REMOVED]
./config/alpha-dec-osf4.0	[REMOVED]
./config/dec-osf4.x		[NEW]
./config/irix5.3		[REMOVED]
./config/irix5.x		[NEW]
./config/irix64			[REMOVED]
./config/freebsd
	Moved config files around to agree with output from the new
	config.guess.  The linux file was split into gnu (RedHat),
	gnulibc1, and gnulibc2 versions. The alpha-dec file was
	removed (I think it was unused) and the alpha-dec-osf4.0 was
	changed to dec-osf4.x. The irix5.3 file renamed to irix5.x and
	the irix64 file was renamed to irix6.x. The freebsd file was
	changed to point to linux-gnulibc1. These changes were tested
	on:

		Linux 2.0
		Linux 2.1
		FreeBSD 3.2
		Irix 5.3
		Irix64 6.2
		Irix64 6.4
		HP/UX 10.20
		OSF1 4.0

./config/alphaev56-dec-osf4.x
./config/irix64
	Added warnings similar to linux/freebsd about using compilers
	with known bugs.

./config/commence.in
./config/conclude.in
./src/Makefile.in
./test/Makefile.in
./testpar/Makefile.in
./tools/Makefile.in
	Added definitions for shared libraries. This has been tested
	on the following systems:

		Linux 2.0
		Linux 2.1
		FreeBSD 3.2
		Irix 5.3
		Irix64 6.2
		Irix64 6.4
		HP/UX 10.20		static only
		OSF1 4.0

	If you want to disable use of shared libraries (you probably
	do for development purposes since it takes a lot longer to
	compile and because you have to run dynamically linked
	programs in a special way if the library hasn't been
	installed) then add `--disable-shared' to the configure
	command line.  This is all documented in the INSTALL file.

./bin/release
	Temprarily commented out the MANIFEST checking when running
	under svf since svf is about to be replaced by a newer
	version.  This change only affects error checking during the
	release process.

./Makefile.dist
./Makefile.in
	Added `make check' which does the same thing as `make _test'
	since the former is endorsed by the GNU coding style and
	people are used to it.  The old `make _test' still works too
	(and so does `make test' if you use GNU make).
1999-03-02 12:15:35 -05:00
Robb Matzke
1f1bfc91bc [svn-r1111] Snapshot 1999-03-02 04:20:34 -05:00
Robb Matzke
90d07791d3 [svn-r1109] Snapshot 1999-02-26 15:08:08 -05:00
Robb Matzke
912c5a0874 [svn-r1108] Changes since 19990225
----------------------

./INSTALL
	Added warnings and a disclaimer about GNU, DEC, Irix64, and NT
	compilers that generate incorrect machine code.

./configure.in
./src/H5private.h
	Detects and includes <sys/param.h> which is needed on FreeBSD
	before <sys/proc.h> even though we only really using anything
	from <sys/proc.h> on the DEC Alpha.

./config/irix64
	Turned off warnings for duplicate definitions from the linker
	because -lnsl on irix has the same stuff in it as -lc.

./config/irix6.x
	Split up the CC and CFLAGS settings like with irix64 so that
	compilers besides `-n32' can be used.

./bin/snapshot
	The snapshots are tagged with names like hdf5-1_1_52 which is
	similar to the way the releases are tagged (cvs doesn't allow
	dots in tags).

./test/dtypes.c
./src/H5private.h
./src/H5Tconv.c
	Fixed some alignment violations on the DEC when using high
	optimization levels. The DEC incorrectly optimizes certain
	memcpy() and memmove() calls when the source argument is not
	word aligned if the call looks like it's copying an atomic
	data type.

./test/hyperslab
	Worked around code generation bugs in the Irix64 Mongoose 7.00
	compiler by casting some `unsigned long' values to `unsigned'
	in an expression.

./src/H5Ocomp.c
	Fixed a place where %d was used to print a size_t.
1999-02-26 14:58:14 -05:00
Robb Matzke
efb18f8785 [svn-r1107] Snapshot 1999-02-26 04:18:56 -05:00
Robb Matzke
56c7fb0df1 [svn-r1102] Snapshot 1999-02-25 10:46:53 -05:00
Robb Matzke
17535fbc17 [svn-r1101] Changes since 19990219
----------------------

./config/irix64
	The old (-32) compiler is now supported by setting envrionment
	CC='cc -32'. The -64 compiler is the default or you can set
	CC='cc -64'.

./src/H5A.c
./src/H5D.c
./src/H5F.c
./src/H5Fistore.c
./src/H5Flow.c
./src/H5G.c
./src/H5I.c
./src/H5Ocomp.c
./src/H5P.c
./src/H5R.c
./src/H5RA.c
./src/H5T.c
./src/H5Tbit.c
./src/H5Tconv.c
./src/H5Z.c
./src/H5detect.c
./test/big.c
./test/cmpd_dset.c
./test/dsets.c
./test/dtypes.c
./test/enum.c
./test/mtime.c
./test/ohdr.c
./tools/h5ls.c
	Fixed lots of warnings on Irix64. Mailed a few remaining
	warnings in H5S to Quincey and a few in the dumper to
	Ruey-Hsia.
1999-02-25 10:40:27 -05:00
Robb Matzke
d8b07ce1d0 [svn-r1100] Snapshot 1999-02-25 04:19:18 -05:00
Robb Matzke
6dc577e163 [svn-r1098] Snapshot 1999-02-23 10:48:29 -05:00
Robb Matzke
e2e5476fa5 [svn-r1087] Changes since 19990218
----------------------

./src/H5F.c
./src/H5private.h
./src/H5Ipublic.h
./src/H5O.c
	Fixed a rather nasty bug with file closing that caused the
	file boot block to be updated incorrectly, effectively
	truncating the file.  The bug I fixed was triggered by:

	    1. Create a file, F
	    2. Open an object, X
	    3. Close file F
	    4. Reopen file F for read/write.
	    5. Create and close some objects
	    6. Close file F
	    7. Close library (exit).

	Step 3 pended the close because object X is still open, but
	the file ID was removed from the H5I_FILE ID group. Step 4
	created a new file because it didn't see any matching file on
	the H5I_FILE ID group.  Step 5 extends the file. Step 6 writes
	the new file boot block to disk. Step 7 closes object X and
	completes the close from step 3, writing the old boot block
	information to disk.

	The new behavior is that step 3 moves the file from the
	H5I_FILE group to the H5I_FILE_CLOSING group. Step 4 searches
	both groups and finds the file. Step 5 extends the file using
	the same H5F_file_t struct as step 3. Step 6 closes the H5F_t
	struct opened in step 3 but not the H5F_file_t struct shared
	by steps 1 and 3. Step 7 closes object X which closes the
	H5F_file_t from step 1, flushing the boot block which was
	shared by all steps.

./src/H5F.c
	Added some bulletproofing to file reference counting and
	removed comments which no longer apply.  Added H5F_flush_all()
	and H5F_close_all() which apply to all files.

./src/H5A.c
./src/H5D.c
./src/H5F.c
./src/H5G.c
./src/H5I.c
./src/H5Iprivate.h
./src/H5R.c
./src/H5RA.c
./src/H5S.c
./src/H5T.c
	Added the new H5I_free_t data type to describe the function
	type to be passed as the `free_func' argument to
	H5I_init_group().

./src/H5I.c
	Bulletproofed the object removal functions. Removed comments
	which no longer apply. Changed global variable names so they
	don't violate the naming scheme. Added H5I_debug() that prints
	the contents of an ID group.  Removed H5I_inc_ref() because it
	isn't used. Reindented a couple of functions.

./src/H5.c
./src/H5G.c
./src/H5Ipublic.h
	Changed H5I_MAXID to H5I_NGROUPS to better relect the fact
	that it's the total number of valid ID groups.

./src/H5Shyper.c
	Changed hyperslab offset arrays to signed quantities to get
	rid of warnings on DEC cluster.

./src/H5Flow.c
./src/H5Fprivate.h
	Changed the objno argument of H5F_addr_pack() to be unsigned
	to get rid of warnings on DEC cluster.
1999-02-20 11:18:51 -05:00
Robb Matzke
619998a82b [svn-r1082] Snapshot 1999-02-19 04:18:55 -05:00
Robb Matzke
996bf8061a [svn-r1079] Snapshot 1999-02-18 11:53:20 -05:00
Robb Matzke
639bbed7d0 [svn-r1076] Snapshot 1999-02-18 04:18:57 -05:00
Robb Matzke
bc8752755c [svn-r1072] Snapshot 1999-02-17 04:18:59 -05:00
Robb Matzke
bbc5307819 [svn-r1069] Snapshot 1999-02-16 04:19:00 -05:00
Robb Matzke
c22bac0d20 [svn-r1065] Changes since 19990121
----------------------

./configure.in
./acconfig.h
./configure		[REGENERATED]
./src/H5config.h.in	[REGENERATED]
./src/H5public.h
./src/H5Omtime.c
	Check for <stddef.h>

	Checks for `__tm_gmtoff' in `struct tm' because old versions
	of GNU libc are different than recent versions. This fixes the
	failing mtime test.

./bin/config.guess
./config/freebsd2.2.7	[REMOVED]
./config/freebsd	[ADDED]
	Changed the name so it works with all versions of FreeBSD.

./src/H5.c
	Moved H5F after H5T and H5G in H5_term_library() to satisfy
	dependencies.

./src/H5G.c
	Fixed a bug that caused H5Gcreate() to fail if the group name
	had trailing slashes.

./src/H5Gpublic.h
	Changed `group_name' to `name' in a prototype.

./src/Makefile.in
	Dynamic library on Linux, but needs for work to be generally
	useful.

./src/H5HG.c
./src/H5HGprivate.h
	Fixed alignment problems when using old GCC compilers (like
	the one shipped with RedHad Linux).

./tools/h5ls.c
	Fixed a bug where the contents of the root group could be
	listed twice if there was a link back to the root
	group. Similarly for groups that are mentioned on the command
	line.

	Fixed a bug where unknown types were printed with a random
	type class number.

./src/H5T.c
./src/H5Tconv.c
./src/H5Tprivate.h
	Fixed O(log N) conversion bugs.
1999-02-15 12:38:04 -05:00
Robb Matzke
f9e03f4714 [svn-r1056] Removed carriage returns inserted by a "broken" operating system. 1999-02-03 12:07:13 -05:00
Robb Matzke
2c61f6df37 [svn-r1054] Added H5api_adpt.h tstr*.dmp and tstr2.h5 1999-02-02 14:37:20 -05:00
Robb Matzke
a2db22ab74 [svn-r1023] Changes since 19990105
----------------------

./INSTALL
./doc/html/Compression.html
./doc/html/Filters.html
	Disassociated GNU from zlib.  Did not change the introduction
	which incorrectly states that compression in hdf5 is available
	only if GNU gzip is available (should read zlib).

	Changed a typo in INSTALL to match what is documented in
	various other places: that zlib 1.1.2 (not 1.0.2) or better is
	required for compression.

	Added a reference to the main zlib web page in various places.

./src/H5Fistore.c
	Fixed a typo in a comment.

./src/H5Flow.c
	Removed carriage returns from the end of lines.

./test/dsets.c
	The deflate compression tests are still run but `-SKIP-' is
	printed instead of `PASSED' if the zlib library was not
	detected at configuration time. The tests check that the
	compression layer (H5Z) is correctly bypassed.
1999-01-18 12:54:16 -05:00
Robb Matzke
4a6110d41b [svn-r1013] *** empty log message *** 1999-01-07 06:45:55 -05:00
Robb Matzke
2578cee601 [svn-r1008] Changes since 19981217
----------------------

./MANIFEST
        Removed some ddl files from tools/testfiles that are no longer
        part of CVS.  Added new enum.c test.

./configure             [REGENERATED]
./configure.in
        Changed printf long long format detection to favor `L' over
        `ll'.
1999-01-07 06:37:16 -05:00
Robb Matzke
03532b98d4 [svn-r976] Snapshot 1998-12-19 04:38:16 -05:00
Robb Matzke
4797dc9771 [svn-r974] Snapshot 1998-12-18 04:27:28 -05:00
Robb Matzke
09aaf83332 [svn-r971] Changes since 19981214
----------------------

./INSTALL
	Added warning that enabling debugging code can adversely
	affect performance even when the debugging isn't turned on at
	run-time. Performance testing shows that under certain
	circumstances (like data type conversions of compound types)
	the H5_timer functions, although only a few lines each,
	contribute a fairly large percent to the execution time.

./src/H5T.c
./src/H5Tpkg.h
./src/H5Tpublic.h
	Improved the H5Tunregister() function to make unregistering
	more flexible.  It takes the same arguments as H5Tregister()
	but also accepts wild cards.  All conversion functions that
	match the H5Tunregister() search criteria are removed from the
	global type conversion table.

	The H5Tregister_hard() and H5Tregister_soft() were combined
	into a single function called H5Tregister() which is the
	counterpart to H5Tunregister(). A new `persistence' argument
	was added to differentiate between the two types of conversion
	functions.

	The application is allowed to register a hard conversion
	function for the no-op conversion path although the library
	isn't obligated to call it (it usually does). This is mostly
	for completeness, but the application might use it to help
	determine if the raw data pipeline was able to use the
	optimized path for the case when no type conversion is
	necessary. The library doesn't allow this path to be
	unregistered although the application can redefine it as often
	as it likes.

	Fixed the type conversion tables in preparation for MT-safety
	and to fix previosly-known design bugs wrt. unregistering
	conversion functions or changing the C function associated
	with a conversion path. The MT-safety stuff is documented in a
	separate white paper.

	Increased the conversion function debugging name from 9
	characters to 31 characters so the output can be more
	descriptive.

	Moved conversion path statistics from the H5T_cdata_t member
	into the conversion path itself.  This makes H5T_cdata_t
	contain only application-visible data structures.

./src/H5A.c
./src/H5D.c
./src/H5Ofill.c
./src/H5P.c
./src/H5T.c
	Improved the way type conversion functions are called so the
	caller doesn't have to check for data type debugging and
	increment type conversion timers and statistics.

	Changed check for no-op conversion since it is now
	application-definable and there may even be more than one
	definition at a time in a multi-threaded application (one
	thread might be using the no-op conversion path when some
	other thread changes its definition -- the first thread still
	sees the original defintion until it's done with the
	operation).

./doc/html/Datatypes.html
	Updated the user guide to reflect the changes to data type
	conversion registration functions.

./bin/trace
./src/H5.c
	Added tracing support for the new H5T_pers_t data type.

./test/dtypes.c
	Added printf to display alignment value if non-aligned data
	types are being tested.

./test/h5test.c
	Modified the H5Tunregister() calls to use the new
	arguments. All 94 of those calls can be replaced by a single
	call to the new H5Tunregister() function.

./src/H5.c
	Added HAVE_GETTIMEOFDAY around an auto variable and
	initialized the elapsed time to zero when gettimeofday() is
	not available.

./src/H5F.c
./src/H5Fprivate.h
./src/H5P.c
	Added an H5*_init() functions which do the same thing as
	H5*_init_interface() but can be called from other packages and
	don't do anything if the interface is already initialized.
	This fixes a couple memory leaks in applications that
	repeatedly close and open the library with H5close().

./src/H5Tconv.c
	Optimized some data alignment code in the hardware conversion
	functions.

	Hardware conversions accumulate statistics about source and
	destination data alignment and print that information when the
	conversion function is unregistered (usually when the
	application exits) if data type debugging is compiled into the
	library and enabled at run-time.

	The conversion caching was cleaned up for the compound data
	type conversion function. It now caches conversion paths in a
	manner that will be MT-safe and is much simpler than the old
	method. Also cleaned up some array index maps.

./src/H5detect.c
	Fixd mispelling of alingemnt.

./src/H5private.h
	Changed `TRUE' to `1' in assignment to interface_initialize_g
	in FUNC_ENTER macro definition.

./tools/testh5dump.sh
	Completely rewritten to make it shorter, better documented,
	and conforming to most of the other test outputs.

	The comparison of the actual output with the expected output
	is insensitive to differences in white space.  The test now
	passes for the first time on Linux where the output width
	wasn't as expected but the output was otherwise correct.

./tools/testfiles/tall-1.ddl
./tools/testfiles/tall-2.ddl
./tools/testfiles/tall-3.ddl
./tools/testfiles/tattr-1.ddl
./tools/testfiles/tattr-2.ddl
./tools/testfiles/tattr-3.ddl
./tools/testfiles/tattr-4.ddl
./tools/testfiles/tcomp-1.ddl
./tools/testfiles/tcomp-2.ddl
./tools/testfiles/tcomp-3.ddl
./tools/testfiles/tcomp-4.ddl
./tools/testfiles/tdset-1.ddl
./tools/testfiles/tdset-2.ddl
./tools/testfiles/tdset-3.ddl
./tools/testfiles/tdset-4.ddl
./tools/testfiles/tgroup-1.ddl
./tools/testfiles/tgroup-2.ddl
./tools/testfiles/tgroup-3.ddl
./tools/testfiles/tlink-1.ddl
./tools/testfiles/tlink-2.ddl
./tools/testfiles/tlink-3.ddl
./tools/testfiles/tlink-4.ddl
./tools/testfiles/tlink-5.ddl
./tools/testfiles/tslink-1.ddl
./tools/testfiles/tslink-2.ddl
	Changed `../h5dump' to just `h5dump'.

./config/alpha-dec-osf4.0
	Added more warning and optimization switches to the native
	compiler.
1998-12-17 14:35:20 -05:00
Robb Matzke
c26c6a4b25 [svn-r969] Snapshot 1998-12-15 04:30:20 -05:00
Robb Matzke
28e684b0af [svn-r968] Changes since 19981207
----------------------

./MANIFEST
	Added tcompound2.{dmp,h5} and tdset2.{dmp,h5} used by the
	h5toh4 testing.

./configure.in
./configure		[REGENERATED]
./src/H5config.h.in	[REGENERATED]
	Added check for <sys/timeb.h> for Win32.

	Determines sizeof(char) just so we have a complete list of
	type sizes defined as preprocessor symbols.

./src/H5detect.c
./src/H5T.c
./src/H5Tpkg.h
	Detects alignment constraints. In order for this to work the
	operating system must not correct unaligned data (for
	instance, on the DEC Alpha one might need to say `uac p
	sigbus' before running H5detect).

./src/H5private.h
	Includes <signal.h> because it's needed by H5detect.c to
	detect alignment constraints.

./src/H5Tconv.c
	Added extra checks to all hardware conversion functions so
	they align data when necessary before the conversion.  This
	slows down the conversions somewhat but they're still much
	faster than the software conversions.

./test/dtypes.c
	By setting a constant at the top of the source you can test
	conversions where the data is aligned on various byte
	boundaries.

	By setting a constant at the top of the source you can
	simulate architectures that have alignment constraints on
	architectures that don't.

	Changed typo SIZEOF_LDOUBLE to SIZEOF_LONG_DOUBLE in a few
	places.
1998-12-14 11:19:21 -05:00
Robb Matzke
6900f5f958 [svn-r954] Snapshot 1998-11-26 04:23:22 -05:00
Robb Matzke
1b31b150a3 [svn-r950] Changed the name of tohdr.c to ohdr.c 1998-11-25 10:54:11 -05:00
Robb Matzke
49ca76e303 [svn-r948] Snapshot 1998-11-25 04:27:34 -05:00
Robb Matzke
0dfd13d13b [svn-r946] Changes since 19981121
----------------------

./src/H5Tconv.c
	With my poor eyesight I missed the definitions of SCHAR_MIN
	and SCHAR_MAX in <limits.h> and used CHAR_MIN and CHAR_MAX
	incorrectly. I changed all occurrences of the latter to the
	former and the new hardware integer type conversions now work
	on Irix.

./configure.in
./configure		[REGENERATED]
./src/H5config.h.in	[REGENERATED]
./src/H5private.h
./src/H5.c
./test/h5test.c
	Added a wrapper for HDsnprintf() that just calls sprintf() if
	snprintf() isn't available.

./MANIFEST
	Added Paul's new h5toh4 files.
1998-11-24 10:53:55 -05:00
Robb Matzke
05e4309137 [svn-r937] Snapshot 1998-11-21 04:27:10 -05:00
Robb Matzke
6345a417a3 [svn-r934] Snapshot 1998-11-20 04:27:12 -05:00
Robb Matzke
8bb8649482 [svn-r925] Changes since 19981116
----------------------

./INSTALL.parallel	[NEW]
	We're beginning to unify some of the parallel installation
	steps.  This file will contain general information for
	installing the parallel library.  It's not complete yet.

./configure.in
./configure		[REGENERATED]
./src/H5config.h.in	[REGENERATED]
	Check for xdr_int() in libnsl required on Solaris when linking
	with hdf4.  It's found on the Irix system I tested which
	complains that `-lnsl' didn't resolve any symbols. Oh well.

	Fixed the order of searching for libdf and libmfhdf for hdf4
	linking.

./configure.in
./configure		[REGENERATED]
./src/H5config.h.in	[REGENERATED]
./src/H5Z.c
	Check for compress() in libz in order to find older versions
	of the library that will still work for hdf4.  Added a
	separate check for compress2() that hdf5 will use.

./configure.in
./configure		[REGENERATED]
./src/H5config.h.in	[REGENERATED]
./src/H5.c
./src/H5private.h
./src/H5A.c
./src/H5B.c
./src/H5Bprivate.h
./src/H5D.c
./src/H5F.c
./src/H5Farray.c
./src/H5Fcore.c
./src/H5Ffamily.c
./src/H5Fistore.c
./src/H5Flow.c
./src/H5Fmpio.c
./src/H5Fprivate.h
./src/H5Fsec2.c
./src/H5Fsplit.c
./src/H5Fstdio.c
./src/H5Gent.c
./src/H5Gnode.c
./src/H5Gpkg.h
./src/H5Gprivate.h
./src/H5HG.c
./src/H5HL.c
./src/H5O.c
./src/H5Oattr.c
./src/H5Ocomp.c
./src/H5Ocont.c
./src/H5Odtype.c
./src/H5Oefl.c
./src/H5Ofill.c
./src/H5Olayout.c
./src/H5Omtime.c
./src/H5Oname.c
./src/H5Oprivate.h
./src/H5Osdspace.c
./src/H5Oshared.c
./src/H5Ostab.c
./src/H5R.c
./src/H5RA.c
./src/H5Sall.c
./src/H5Shyper.c
./src/H5Snone.c
./src/H5Spoint.c
./src/H5Sprivate.h
./src/H5Sselect.c
./src/H5T.c
./src/H5Tbit.c
./src/H5Tconv.c
./src/H5Tpkg.h
./src/H5V.c
./test/bittests.c
./test/gheap.c
./test/hyperslab.c
./test/istore.c
./test/tmeta.c
./test/trefer.c
./test/tselect.c
./tools/h5debug.c
./tools/h5tols.c
	Added checks for Posix.1g types like `int8_t'.  If not defined
	then H5private.h defines them.  Changed all `int8' etc. to
	`int8_t'.

./src/H5A.c
./src/H5D.c
./src/H5F.c
./src/H5G.c
./src/H5I.c
./src/H5P.c
./src/H5R.c
./src/H5RA.c
./src/H5S.c
./src/H5T.c
./src/H5TB.c
./src/H5Z.c
	Calling H5*_term_interface() resets interface_initialize_g to
	FALSE so a subsequent call to H5open() (implied or explicit)
	reinitializes global variables properly.

./src/H5private.h
./src/H5Oefl.c
./src/H5S.c
	Changed MAX_SIZET, MAX_SSIZET, MAX_HSIZET, and MAX_HSSIZET to
	SIZET_MAX, SSIZET_MAX, HSIZET_MAX, and HSSIZE_MAX to they
	match the Posix.1 constants in <limits.h>.

./src/H5T.c
./src/H5Tconv.c
./src/H5Tpkg.h
./src/H5Tprivate.h
./src/H5detect.c
	Added 36 more integer hardware conversion functions to the
	type conversion table for conversions to/from `long long' and
	`unsigned long long'.  The `long long' names will be changed
	shortly to make them portable to Win32.

	Changed H5T_init() to H5T_native_open() and added an
	H5T_native_close() to open and close the predefined native
	data types.

	Increased the initial size of the type conversion table from
	64 to 128 entries.

	Reordered the 90 new integer conversion functions so the names
	that are printed favor `int' over `short' or `long' when two
	of them are the same.

./test/dtypes.c
	Added hardware and software integer conversion tests for the
	56 functions I added recently but not the additional 36
	checked in this time.  That will come next.

	Call H5close() after each test so type conversion statistics
	are easier to follow.  Try this: $ HDF5_DEBUG=t ./dtypes

	Added more debugging output for when things go wrong.

./src/H5private.h
	Removed trailing carriage-returns inserted by broken operating
	system ;-)
1998-11-18 13:40:09 -05:00
Robb Matzke
17869ffb87 [svn-r906] Snapshot 1998-11-13 04:21:26 -05:00
Robb Matzke
ff613b8f96 [svn-r901] Snapshot 1998-11-12 04:21:16 -05:00
Robb Matzke
c82e6a4122 [svn-r899] Snapshot 1998-11-11 04:25:29 -05:00
Robb Matzke
a4ef96bca5 [svn-r887] Snapshot 1998-11-10 04:25:52 -05:00
Robb Matzke
6caf5fac81 [svn-r884] Snapshot 1998-11-07 04:21:29 -05:00
Robb Matzke
ccf09fae58 [svn-r879] Changes since 19981105
----------------------

./configure.in
./acconfig.h
./configure		[REGENERATED]
./src/H5config.h.in	[REGENERATED]
	Added checks for functions, structs, constants, and header
	files used in h5ls.c to determine the output width with
	various Windows compilers and Unix variants.

	Added check for <sys/stat.h> and defined
	HAVE_SYS_STAT_H. Included <sys/stat.h> in H5private.h outside
	the Posix.1 #include's section.

./src/H5RA.c
	Less aggressive about failing -- rather returns false, which
	allows type detection to continue.

./src/h5ls.c
	Data types are displayed for datasets and named data types when
	`-v' or `--verbose' is specified on the command-line.  The
	algorithm is a little different than the dumper because we're
	trying to be human-friendly, not necessarily machine-friendly.

	   * Any data type which matches a native C type gets printed
	     something like `native double'.

	   * A floating point type that matches one of the IEEE standard
	     types but not one of the native types gets printed like `IEEE
	     64-bit big-endian float'.

	   * Other floating point values have information about sign bit
	     location; exponent size, location, and bias; and significand
	     size, location, and normalization.

	   * Padding and offsets are displayed for types that have
	     padding (precision != size), including internal padding for
	     some floating point data types.

	   * Non-native integer types are displayed like `32-bit
	     little-endian unsigned integer'.

	   * Compound data types have each member displayed including the
	     member name, byte offset within the struct, dimensions, index
	     permutation, and data type.

	   * String types are displayed like `256-byte null-terminated
	     ASCII string'.

	   * References are displayed like `8-byte unknown reference'
	     until the reference interface stabilizes a little.

	   * All other types including types not yet defined will be
	     printed like `4-byte class-9 unknown'.

	The dimensionality of scalar datasets is printed like `{SCALAR}'
	instead of just `{}'.

	If external raw files are used to store a dataset then the offsets,
	sizes, and file names of each are printed if `-v' or `--verbose'
	was given on the command-line.

	If an object is found and h5ls can't determine the object type then
	it still tries to print the number of hard links, the OID, and any
	comment that might be present if `-v' or `--verbose' was specified.

	If the `-d' or `--dump' switch is turned on then ragged arrays will
	report that the data can only be dumped by dumping the component
	datasets explicitly.  I'm not planning to implement this since
	we're going to eventually change the whole way ragged arrays are
	stored.

	Compound data values do not have the component names displayed by
	default when `-v' or `--verbose' is turned on.  Instead, the names
	can be displayed with `-l' or `--label'.

	The output width is determined by the first rule that applies:

	   * If the `-wN', `-w N' or `--width=N' switch appeared on
	     the command line then use N for the output width.

	   * Query the OS for the tty width in a highly unportable way
	     borrowed from GNU `less' depending on what functions and
	     data structures were found during configuration (if any):
	     _getvideoconfig(), gettextinfo(), _srcsize(), ioctl(),
	     GetConsoleScreenBufferInfo(), struct videoconfig, struct
	     text_info, the TIOCGWINSZ ioctl, the TIOCGETD ioctl.

	   * If the `COLUMNS' environment variable is set then use
	     its value.

	   * Use the value 80.

	Just for kicks, run Mark and Jim's test_vbt and then say `h5ls -dlsv
	test.vbt'.  You can also try it on the various *.h5 files in the
	test/example directories.

./config/linux
	Removed turning on parallel by default on Robb's macine.
1998-11-06 13:00:22 -05:00
Robb Matzke
b7d05e45c8 [svn-r875] Snapshot 1998-11-05 04:20:30 -05:00
Robb Matzke
3c6de53a5b [svn-r867] Snapshot 1998-11-04 04:20:59 -05:00
Robb Matzke
3039dac9dc [svn-r864] Snapshot 1998-11-03 04:20:56 -05:00
Robb Matzke
254ae8d43d [svn-r859] Changes since 19981030
----------------------

./MANIFEST
	Added new Pablo files HDF5record_RT.h and ProcIDs.h

./acconfig.h
./configure		[REGENERATED]
./configure.in
./src/H5.c
./src/H5Vprivate.h
./src/H5config.h.in	[REGENERATED]
./src/H5private.h
./src/H5public.h
./test/big.c
	Added more configuration stuff for the Win32 environment. Removed all
	the #ifdef WIN32 from the source and replaced them with OS-independent
	stuff.  Specifics follow:

	Check for non-Posix.1 `st_blocks' field in `struct stat' which is used
	by the big file test to decide if the file system supports holes.  If
	the st_blocks field isn't present then we just skip the test.

	Configure checks for <io.h> <sys/resource.h> <sys/time.h> and
	<winsock.h> and defines HAVE_IO_H, HAVE_SYS_RESOURCE_H,
	HAVE_SYS_TIME_H and HAVE_WINSOCK_H when they're found.

	Configure checks whether both <sys/time.h> and <time.h> can be
	included and defines SYS_TIME_WITH_TIME if so.  Otherwise include only
	<sys/time.h> or <time.h> even if both exist.

	Configure checks sizeof(__int64) and defines SIZEOF___INT64 to the
	result or to zero if __int64 isn't defined.  The source uses `long
	long' in preference to `__int64'.

	Removed null WIN32 definition for `inline' since such a definition
	already exists in H5config.h

	Protected gettimeofday() calls in debugging code with
	HAVE_GETTIMEOFDAY instead of WIN32.

./src/H5F.c
./src/H5Flow.c
./src/H5Fmpio.c
./src/H5Fsec2.c
./src/H5Fstdio.h
./src/H5P.c
./src/H5Tconv.c
./src/H5private.h
	Removed #include of system files from library source files and
	consolodated them into H5private.h where they're protected by various
	configuration macros (most of them were duplicated there already
	anyway).

./test/big.c
./test/chunk.c
./test/cmpd_dset.c
./test/dsets.c
./test/dtypes.c
./test/extend.c
./test/external.c
./test/fillval.c
./test/flush1.c
./test/flush2.c
./test/iopipe.c
./test/links.c
./test/mount.c
./test/mtime.c
./test/overhead.c
./test/ragged.c
./test/shtype.c
./test/unlink.c
	Protected system #include's with #ifdef's from H5config.h.

	Undefined NDEBUG since some of the tests rely on assert() to check
	return values.

	Removed WIN32 definitions for __unused__ since this can be controlled
	by the definition of HAVE_ATTRIBUTE in H5config.h

./test/testhdf5.h
	Removed the CLEAN_CMD definition because we no longer use it.
	Albert's cleanup() functions replaced it.

./test/fillval.c
	Initialized auto hid_t variables to fix warnings in error recovery
	code when data flow analysis is turned on in compilers.

./test/h5tools.c
	Initialized an auto variable to fix a compiler warning.

./test/chunk.c
./test/ragged.c
	The WIN32 had some unsigned variables changed to signed because the
	compiler generates warnings when coercing unsigned to double(?).  I
	changed them back to unsigned because they really are unsigned
	quantities. If this the change was just to shut up extraneous warnings
	then perhaps a compiler flag can do the same; otherwise if the
	compiler generates bad code then we should supply a patch file instead
	messing up source code with bug work-arounds.

./src/H5detect.c
	Protected system #include's with #ifdef's from H5config.h thereby
	removing a WIN32.

	If getpwuid() doesn't exist (HAVE_GETPWUID) then we assume that
	`struct passwd' doesn't exist either (we don't really need it in that
	case).

	The H5T_NATIVE_LLONG and H5T_NATIVE_ULLONG are defined in terms of
	`long long' or else `__int64' or else `long' depending on what's
	available.

./src/H5Flow.c
./src/H5Ofill.c
	Added __unused__ to some function arguments that aren't used when
	assertions are turned off.

./src/H5V.c
	Changed an auto variable name in some hand-inlined code to get rid of
	a warning about the variable shadowing a previous auto.
1998-11-02 12:58:28 -05:00