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* [svn-r971] Changes since 19981214Robb Matzke1998-12-171-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./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.
* [svn-r914] Changes since 19981113Robb Matzke1998-11-161-3/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./config/conclude.in ./test/Makefile.in ./tools/Makefile.in The Makefile $TESTS variable has finally been split into $TEST_PROGS and $TEST_SCRIPTS with the latter being the names of shell scripts that need to be run with `/bin/sh'. Now we don't have to copy each shell script before we run it. NOTE: THIS CHANGE DOES NOT AFFECT THE PABLO MAKEFILE SINCE THAT FILE IS A COPY OF A PREVIOUSLY GENERATED MAKEFILE. ./src/Makefile.in Added H5Snone.c to the source list. ./src/H5G.c Plugged a memory leak by emptying the object type "isa" table when the library is closed. ./src/H5Tconv.c ./src/H5Tpkg.h Added 48 new type functions to take advantage of hardware for integer type conversions. These functions are not registered in the conversion table yet because I haven't fully tested them. ./src/H5Tpkg.h Removed __unused__ qualifiers from prototypes.
* [svn-r876] Changes since 19981102Robb Matzke1998-11-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./bin/snapshot Made same fix as for the release script yesterday. ./src/H5D.c ./src/H5Dprivate.h ./src/H5G.c ./src/H5Gprivate.h ./src/H5Gpublic.h ./src/H5O.c ./src/H5Oprivate.h ./src/H5RA.c ./src/H5RAprivate.h ./src/H5T.c ./src/H5Tprivate.h Improved object type checking. Instead of determining the object type by trying to open each of the possible types, we keep a table of associations between object type number (like H5G_GROUP, H5G_DATASET, H5D_TYPE, and H5D_RAGGED) and an `isa' function that returns true if the object header has the right messages to make the object a particular type. This mechanism also allows specialization of object types by permitting an object to satisfy more than one `isa' function. Added `isa' functions for groups, datasets, ragged arrays, and committed data types. ./src/H5config.h.in Added HAVE_STAT_ST_BLOCKS. I thought this had already been added, but apparently not. ./tools/h5ls.c Removed system include files since they're already included by H5private.h and since I wasn't including them portably anyway. By default, 1-byte integer types are printed as integer values instead of ASCII characters. However, the `-s' or `--string' command-line switch causes the data to be interpretted as ASCII. String data types are always printed as character data. Ragged arrays are now identified as ragged arrays and h5ls doesn't descend into the group automatically. This uses the new object type specialization stuff. ./tools/h5tools.c ./tools/h5tools.h Added the ability to print 1-byte integer types as either ASCII or numeric data instead of always ASCII. The default is to print as numeric data.
* [svn-r874] merged bug fix from hdf5-1_0 branchRobb Matzke1998-11-051-1/+1
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* [svn-r799] Included htri_t as a hbool_t for now.Quincey Koziol1998-10-261-0/+1
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* [svn-r764] Changes since 19981014Robb Matzke1998-10-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./bin/trace ./src/H5.c ./src/H5F.c ./src/H5Fprivate.h ./src/H5Fpublic.h Added a `scope' argument to H5Fflush() which should be either H5F_SCOPE_LOCAL or H5F_SCOPE_GLOBAL and determines which files are flushed (just the specified file or the entire virtual file). ./src/H5F.c Added reference counts to the H5F_t struct so we get the correct behavior between H5Funmount() and H5Fclose(). ./src/H5O.c Fixed a memory leak that happens during error handling. ./test/cmpd_dset.c ./test/unlink.c Fixed a memory leak. ./test/mount.c Enabled the H5Fclose() test.
* [svn-r756] Detect reference parameters properly.Quincey Koziol1998-10-131-0/+2
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* [svn-r742] Added H5I_type_t type to types auto-detected.Quincey Koziol1998-10-071-0/+1
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* [svn-r699] Updated version number for release.r1_1beta1Quincey Koziol1998-09-151-0/+3
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* [svn-r678] ./bin/h5versRobb Matzke1998-09-092-5/+27
| | | | | ./bin/release Fixed some minor things to make them work better.
* [svn-r673] Changes since 19980908Robb Matzke1998-09-081-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./COPYING Reformatted as text instead of C. Removed zlib crew from the list of contributors since no zlib code is actually in the hdf5 library. ./INSTALL ./INSTALL.ascired ./MANIFEST Minor updates for Beta release including version number change. ./INSTALL_MAINT Added information about making a release. ./RELEASE Updated function list based on public header files. ./bin/checkposix Got rid of complaints about some obvious things. ./doc/html/H5.api.html ./doc/html/RM_H5F.html ./src/H5F.c ./src/H5Fpublic.h ./test/tfile.c Changed H5Fget_create_template() and H5Fget_access_template() to H5Fget_create_plist() and H5Fget_access_plist() since that conforms better to lots of other names. ./doc/html/Datatypes.html ./doc/html/ExternalFiles.html ./doc/html/Files.html ./doc/html/H5.api.html ./doc/html/H5.sample_code.html ./doc/html/RM_H5F.html ./doc/html/RM_H5Front.html Changed `template' to `property list', etc. ./doc/html/Ragged.html [NEW] Documentation for ragged arrays. ./src/H5Iprivate.h ./src/H5Ipublic.h ./src/H5I.c Changed the scope of some symbols to be more local. ./src/H5.c ./src/H5AC.c ./src/H5D.c ./src/H5E.c ./src/H5F.c ./src/H5Ffamily.c ./src/H5Fistore.c ./src/H5Flow.c ./src/H5Fsec2.c ./src/H5Fsplit.c ./src/H5Fstdio.c ./src/H5G.c ./src/H5Gnode.c ./src/H5HG.c ./src/H5I.c ./src/H5O.c ./src/H5Ocomp.c ./src/H5Odtype.c ./src/H5Oefl.c ./src/H5Omtime.c ./src/H5Oname.c ./src/H5P.c ./src/H5S.c ./src/H5Shyper.c ./src/H5Tbit.c ./src/H5Tconv.c ./src/H5V.c ./src/H5Z.c ./src/H5private.h Fixed some violations of our naming scheme by adding HD to the beginning of all Posix functions.
* [svn-r671] Changes since 19980904Robb Matzke1998-09-082-7/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./MANIFEST ./bin/release ./bin/snapshot The format of the MANIFEST file has been relaxed -- comments and blank lines should no longer confuse the tools that use it. As before, this file should contain a list of *all* files that are part of HDF5, which means all files which are managed by CVS/SVF. However, files can be marked so they're not part of a release by adding _DO_NOT_DISTRIBUTE_ after the file name. I've removed all the *.obj files from the distribution by adding _DO_NOT_DISTRIBUTE_ after their names. I also removed the old white-papers that might not apply to the current version of the library and documentation about chunking performance since it's wrong now that chunk caching is implemented. Everyone please check the files you're responsible for to make sure that they should really be part of a release. To get a list of all files use grep '^\.' MANIFEST | cut -f1 To get a list of files for distribution use: grep '^\.' MANIFEST | grep -v _DO_NOT_DISTRIBUTE_ (These commands assume tabs in the MANIFEST file. If the file might contain spaces then run it through `unexpand' or `tr' first). ./configure.in ./configure ./test/ragged.c Check for sigaction(). ./test/Makefile.in The `clean' target removes the timing tests.
* [svn-r633] Changes since 19980828Robb Matzke1998-08-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./RELEASE Updated with important changes I made since the second beta. ./src/H5A.c ./src/H5D.c ./src/H5Dprivate.h ./src/H5G.c ./src/H5Gprivate.h ./src/H5R.c ./src/H5Rprivate.h ./src/H5T.c ./src/H5Tprivate.h Any API function that used to take an `hid_t loc_id' followed by a `const char *name' can now take any type of object for the loc_id as long as the object is somehow associated with a file. Internally, H5G_loc() was modified to return an H5G_entry_t* instead of an H5G_t* so it's more general. Among other things, this allows one to retrieve information about an object like a named type or dataset without knowing the name of the type or dataset: int get_nlinks (hid_t obj) { H5G_stat_t sb; if (H5Gstat(obj, ".", TRUE, &sb)<0) return -1; return sb.nlink; } ./test/gheap.c ./test/istore.c These files needed a couple of changes because they call some of the internal functions whose H5G_t arguments changed to H5G_entry_t. ./src/H5A.c Got rid of all the switch statements for getting symbol table entries for varous objects and replaced them with a call to H5G_loc() allowing attributes to automatically apply to any type of object that belongs to a file. ./test/Makefile.in Moved the ragged array tests from the normal list of tests to the `make timings' target. ./test/ragged.c Added rewrite tests -- rewrite the rows of a dataset changing the number of rows and the length of each row. ./test/mtime.c Added a test that checks that H5Gstat() can be called with a dataset as the first argument. ./src/H5S.c Added #ifdef HAVE_PARALLEL around code to check for the HDF5_MPI_OPT_TYPES environment variable because the global variable that gets set is #ifdef'd. ./bin/release bzip2 uses .bz2 as the file extension.
* [svn-r620] Changes since 19980825Robb Matzke1998-08-273-3/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./MANIFEST ./src/H5R.c [NEW] ./src/H5Rprivate.h [NEW] ./src/H5Rpublic.h [NEW] ./src/Makefile.in ./src/hdf5.h ./test/ragged.c [NEW] Preliminary support for 2d ragged arrays for Mark Miller and Jim Reus. Not fully implemented yet. The test is not actually part of `make test' because we still have some memory problems. ./src/H5E.c ./src/H5Epublic.h Added H5E_RAGGED as a major error number. ./bin/release Checks the MANIFEST file against `svf ls' on systems that have it. ./bin/trace Fixed a bug that caused arguments of type `void *x[]' to not be handled. ./src/H5.c Removed unused variables and changed a couple types to fix compiler warnings. Added tracing support for ragged array object ID's and arrays of pointers. ./src/H5D.c H5Dcreate() will complain if either of the property lists are invalid (instead of using the default). ./src/H5D.c ./src/H5Dprivate.h Split H5Dget_space() into an API and internal function so it can be called from the new ragged array layer. ./src/H5Fistore.c Fixed warnings about unsigned vs. signed comparisons. ./src/H5Flow.c Fixed a warning about a variable being shadowed in the MPI-IO stuff. ./src/H5Iprivate.h ./src/H5Ipublic.h Added the H5_RAGGED atom group. ./src/H5Shyper.c Fixed some freeing-free-memory errors that resulted when certain arrays were freed but the pointers were left in the data structures. I simply set the pointers to null after they were freed. ./src/H5Sprivate.h ./src/H5Sselect.c Split the H5Sselect_hyperslab() function into an API and a private function so it could be called from the ragged array layer. Added H5S_SEL_ERROR and H5S_SEL_N to the switch statements to get rid or compiler warnings. ./src/H5Tconv.c Removed a misleading comment. ./test/bittests.c Fixed a warning about a printf(). ./test/cmpd_dset.c Fixed warnings about unused variables because of test #11 being commented out. ./bin/trace Shortened the right margin for the output to allow room for the `);' at the end of the TRACE() macros.
* [svn-r601] Changes since 19980814Robb Matzke1998-08-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./src/H5Fistore.c Fixed a bug that caused the wrong number of chunk offsets to be read or written from the file. ./src/H5Z.c Fixed a memory bug. ./test/dtypes.c Removed redundant tests. ./bin/snapshot Removed Perl code from a shell script. Oops :-) ./src/H5D.c Removed cvs merge conflicts. ./src/H5Omtime.c Fixed a typo in the Irix5.3 code. ./src/H5S.c Fixed a memory leak. ./src/H5Shyper.c Fixed a bad call to malloc() that didn't allocate enough memory. Reordered a comparison to eliminate an array bounds read error.
* [svn-r588] Changes since 19980810Robb Matzke1998-08-131-9/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./MANIFEST ./src/H5Ssimp.c [REMOVED] ./src/Makefile.in Removed H5Ssimp.c since it was no longer used. ./bin/snapshot Fixed a few minor things to make it work better. ./src/H5D.c Cleaned up H5D_read() and H5D_write() by combining some code in each. Added timing calls around the data space calls when H5S_DEBUG is defined. ./src/H5S.c ./src/H5Sall.c ./src/H5Shyper.c ./src/H5Spoint.c ./src/H5Sprivate.h Changed H5S_find() so it returns a table entry again instead of copying the data into a caller-supplied buffer. This allows the timers to be stored in the table and updated by the caller. Added H5S_register() to register new table entries and added entry creation to all the H5S selection methods. Also changed lots of global functions to static functions. ./src/H5Fistore.c Fixed a memory bug in the raw data cache.
* [svn-r584] Changes since 19980806Robb Matzke1998-08-101-11/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./doc/html/Datatypes.html ./doc/html/H5.format.html ./src/H5.c ./src/H5Odtype.c ./src/H5T.c ./src/H5Tconv.c ./src/H5Tpkg.h ./src/H5Tpublic.h ./test/dtypes.c Changed the values of the H5T_str_t type in order to make a distinction between C's null terminated strings and strings which are not null terminated. The string character set and padding method are saved to the hdf5 file instead of using defaults. Added conversion function from one fixed-length string type to another. ./test/chunk.c Fixed to work with new filter API
* [svn-r569] Changes since 19980731Robb Matzke1998-08-053-4/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./bin/release Added ./Makefile to the distribution again -- it got lost in the changes last week although it isn't all that important a file since it gets clobbered by configure anyway. ./bin/trace ./doc/html/Filters.html ./doc/html/H5.format.html ./doc/html/H5.user.html ./src/H5.c ./src/H5D.c ./src/H5Dprivate.h ./src/H5E.c ./src/H5Epublic.h ./src/H5Farray.c ./src/H5Fistore.c ./src/H5Fprivate.h ./src/H5O.c ./src/H5Ocomp.c ./src/H5Oprivate.h ./src/H5P.c ./src/H5Ppublic.h ./src/H5Sall.c ./src/H5Shyper.c ./src/H5Spoint.c ./src/H5Sprivate.h ./src/H5Ssimp.c ./src/H5Z.c ./src/H5Zprivate.h ./src/H5Zpublic.h ./src/hdf5.h ./test/dsets.c ./tools/h5ls.c Added the data filter pipeline, a generalization of the compression stuff which allows things like checksums, encryption, compression, performance monitoring, etc. See ./doc/html/Filters.html for details -- it replaces the Compression.html doc. ./src/H5T.c Cleaned up debugging output. ./config/linux Added checks for egcs and pgcc and changed optimization flags for the compilers. ./src/H5G.c ./tools/h5dump.c Fixed compiler warnings in these files and others. ./configure.in ./src/H5private.h ./test/mtime.c Added a check for difftime() and defined HDdifftime() to do something else on systems that don't have difftime().
* [svn-r559] Modifies first line of README again.Robb Matzke1998-07-301-0/+3
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* [svn-r554] *** empty log message ***Robb Matzke1998-07-301-2/+2
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* [svn-r553] *** empty log message ***Robb Matzke1998-07-301-2/+5
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* [svn-r552] Fixed exit statusRobb Matzke1998-07-301-1/+1
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* [svn-r551] *** empty log message ***Robb Matzke1998-07-301-0/+54
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* [svn-r549] ./bin/h5versRobb Matzke1998-07-302-4/+7
| | | | | | | | | | | | | | | | Fixed a bug that caused `h5vers -i' to fail with a usage message. The new behavior is the same as `h5vers -i release' which increments the release number. ./bin/snapshot A shell script intended to be run nightly from cron which compares the current version of hdf5 against the previous version. If there are differences it creates a tar file in an ftp directory, increments the hdf5 release number, and commits the changes back into the cvs repository. The name of the ftp directory in which to place the release can be given on the command line (default /hdf3/ftp/pub/outgoing/hdf5/snapshots). The CVSROOT environment variable must be set.
* [svn-r548] ./bin/releaseRobb Matzke1998-07-301-236/+105
| | | | | | | | | Simplified greatly. When run from the top of the hdf5 source tree with no arguments a new tar file is created in the `releases' directory. When given one or more of the words `tar', `compress', `gzip', or `bzip2' each type of archive is created. The name of the releases directory can be changed with the `-d DIR' switch.
* [svn-r526] Changes since 19980721Robb Matzke1998-07-221-7/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./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.
* [svn-r517] Changes since 19980720Robb Matzke1998-07-201-12/+8
| | | | | | | | | | | | | | | | | | | | | ---------------------- ./bin/release The archive names have only three parts to a version number. Instead of `hdf5-1.2.3d.tar.gz' they will be named like `hdf5-1.2.3.tar.gz'. ./src/H5public.h ./src/H5.c Dropped the patch level from the version number. The version number is now a major number, a minor number, and a release number. ./doc/html/Version.html Updated to get rid of patch numbers. ./tools/h5repart.c Added a `-V' flag like for `h5ls' that prints the version number.
* [svn-r514] Changes since 19980715Robb Matzke1998-07-176-0/+260
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./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.
* [svn-r478] Changes since 19980709Robb Matzke1998-07-101-0/+11
| | | | | | | | | | | | | | | | | | | | | | ---------------------- ./README ./bin/release The first line of the README file is updated automatically by the `release' script to associate a date with a release number. For example: This is hdf5-1.0.9a released on 1998-06-09 18:00 UTC Please refer to the INSTALL file for installation instructions. ./src/H5public.h Release number incremented. This happens automatically now if you run the `release' script in `-batch' mode. I'll stop documenting changes to this file unless they're something other than a release number change. ./MANIFEST Added Elena's new files.
* [svn-r471] Changes since 19980708Robb Matzke1998-07-081-23/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./MANIFEST Alphabetized. `d' comes before `e' :-) ./bin/release Added the `-batch' option which causes the script to not ask questions and to automatically update the minor version number and set the patch level back to `a'. This is intended to be used for the daily snapshots: #! /bin/sh set -e cd ~/hdf5 make distclean make test bin/release -batch tar compress gzip bzip2 mv ./releases/* /repository ./src/H5Z.c Removed warnings about unused variables when the zlib.h header file is present but libz.a isn't. ./INSTALL ./configure.in ./doc/html/tracing.html Made API tracing the default (you still need to define the HDF5_TRACE environment variable to get results) and change the name from `--disable-tracing' to `--disable-trace' to make it consistent with the other switches. Changed `site config file' to `host config file' to match the documentation. ./doc/html/H5.user.html Added a reference to the `tracing.html' file.
* [svn-r469] Changes since 19980707Robb Matzke1998-07-081-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./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).
* [svn-r460] Changes since 19980707Robb Matzke1998-07-071-8/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./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.
* [svn-r454] Changes since 19980702Robb Matzke1998-07-061-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./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.
* [svn-r429] Changes since 19980616Robb Matzke1998-06-171-0/+201
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./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.
* [svn-r397] Finally! The "versinc" file now runs when files are checked in andQuincey Koziol1998-05-061-0/+2
| | | | automagically increments the minor release number.
* [svn-r396] Testing CVS perl log script, ignore this messageQuincey Koziol1998-05-061-2/+0
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* [svn-r395] Testing CVS perl log script, ignore this messageQuincey Koziol1998-05-061-1/+1
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* [svn-r394] Testing CVS perl log script, ignore this messageQuincey Koziol1998-05-061-1/+1
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* [svn-r393] Testing CVS perl log script, ignore this messageQuincey Koziol1998-05-061-0/+1
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* [svn-r392] Testing CVS perl log script, ignore this messageQuincey Koziol1998-05-061-0/+1
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* [svn-r391] Testing CVS perl log script, ignore this messageQuincey Koziol1998-05-061-3/+5
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* [svn-r390] Testing CVS perl log script, ignore this messageQuincey Koziol1998-05-061-3/+3
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* [svn-r389] Testing CVS perl log script, ignore this messageQuincey Koziol1998-05-061-1/+0
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* [svn-r388] Testing CVS perl log script, ignore this messageQuincey Koziol1998-05-061-1/+1
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* [svn-r387] Testing CVS perl log script, ignore this messageQuincey Koziol1998-05-061-1/+1
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* [svn-r386] Testing CVS perl log script, ignore this messageQuincey Koziol1998-05-061-0/+1
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* [svn-r357] ./MANIFESTRobb Matzke1998-04-231-0/+28
| | | | | ./bin/versinc Forgot to add this to cvs last time.
* [svn-r356] Changes since 19980421Robb Matzke1998-04-221-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./bin/release ./src/H5.c ./src/H5private.h ./src/H5public.h ./src/H5Fpublic.h Changed the version number constants to names that begin with H5_VERS_ and added macros that check that the version numbers in the include files match the version number of the library. ./MANIFEST ./html/H5.user.html ./html/Version.html [NEW] ./html/version.obj [NEW] ./html/version.gif [NEW] Documented version numbers and the macros, constants, and functions associated with them. ./bin/versinc A perl script that increments the minor version number and sets the patch level back to zero. This is intended to be invoked from the top of the source tree by a cvs commit anywhere in the source tree. Quincey? ./src/H5O.c ./src/H5Oprivate.h Added H5O_count() to count the number of object header messages of a particular type. Quincey needs this for the attribute package. ./test/dsets.c Fixed warnings. Enabled the small strip-mine buffer test. ./config/linux Added optimizations for the Pentium-Pro for production mode.
* [svn-r333] Changes since 19980324Robb Matzke1998-03-301-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./MANIFEST ./src/H5HG.c [new] ./src/H5HGprivate.h [new] ./src/H5HGpublic.h [new] ./src/Makefile.in Added global heaps, H5HG. This compiles but is untested. ./src/H5D.c ./src/H5G.c ./src/H5Gnode.c ./src/H5Gstab.c ./src/H5HL.c [renamed from H5H.c] ./src/H5HLprivate.h [renamed from H5Hprivate.h] ./src/H5HLpublic.h [renamed from H5Hpublic.h] ./src/H5Oefl.c ./src/Makefile.in ./src/hdf5.h ./test/theap.c Renamed local heaps from H5H to H5HL. ./src/H5AC.c ./src/H5ACprivate.h ./src/debug.c Added debugging support for global heap collections. ./html/H5.format.html Ripped out the old small object heap documentation and added documentation for the new global heap. ./html/H5.api.html ./src/H5P.c ./src/H5Ppublic.h ./src/H5F.c ./src/H5Fprivate.h ./src/H5private.h The H5Pget_version() function no longer returns a small object heap version number. Instead, each collection of the global heap has its own version number instead of a single number in the file boot block. ./bin/release Omit files marked for removal by CVS even though the removal hasn't been committed yet. ./test/iopipe.c Removed warnings about casting unsigned int to double on Irix64. ./MANIFEST Removed ./test/testpar/phdf5sup.c
* [svn-r325] Changes since 19980317Robb Matzke1998-03-181-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./MANIFEST ./configure.in ./configure ./Makefile.in ./bin/distdep [NEW] ./config/conclude.in ./config/depend.in ./src/.distdep [NEW] ./test/.distdep [NEW] Added some code so non-GNU systems have a list of dependencies between the .c files and the .h files. Hopefully this works and y'all don't have to keep saying `make clean' each time you change a header. On systems with GNU make, GCC, and Perl, the dependency information is generated automatically from rules in config/depend.in as has always been done. But now extra files called `.distdep' (for `distributable dependencies) are left in each directory and these are part of CVS and thus releases. (A `make dep' will create dependencies on demand without doing anything else.) On systems lacking one or more of the tools above, the various `.distdep' files are inserted into the end of the Makefiles. If you do developement on one of these systems you'll have to update the `.distdep' and/or Makefile by hand, or wait until you have access to a GNU system and do a `make dep'.
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