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* [svn-r1572] Changes since 19990810Robb Matzke1999-08-171-8/+95
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./MANIFEST ./src/H5FDmulti.c [NEW] ./src/H5FDmulti.h [NEW] ./src/Makefile.in ./src/hdf5.h The split driver was reimplemented as a more general "multi" driver which is capable of splitting data into multiple files like the family driver except the partioning is done by memory usage type instead of address. The H5Pset_fapl_split() function just calls H5Pset_fapl_multi() with arguments which prepare to split the address space into two files: meta and raw data. This is the first version. I plan to allow the open() call to relax a bit which would allow one to open an hdf5 file when only the meta-data file is present. This would allow a very large file to be split and stored on tape and the relatively small meta file to be mirrored on disk to allow limited browsing of the file (any request for raw data would fail). ./src/H5private.h ./src/H5F.c ./src/H5FD.c ./src/H5FDprivate.h ./src/H5FDpublic.h ./src/H5FDcore.c ./src/H5FDfamily.c ./src/H5FDmpio.c ./src/H5FDsec2.c Added the ability for a file driver to store information in the superblock which would be needed if the file were opened again later for reading. The format is driver-defined which allows users to extend it however they like. ./doc/html/H5.format.html Added information about the new driver information block of the superblock. This is where file drivers store information they need in order to reopen the file later. ./src/H5F.c ./src/H5Fprivate.h ./src/H5FD.c ./src/H5FDprivate.h ./src/H5FDpublic.h ./src/H5FDcore.c ./src/H5FDfamily.c ./src/H5FDmpio.c ./src/H5FDsec2.c ./src/H5Fistore.c ./src/H5R.c The file access properties and the file access property list were decoupled, which allows the property list to more cleanly contain properties for various levels of the file and which allows the property list to be modified more cleanly when opening files. ./src/H5.c ./src/H5FDpublic.h Removed H5FD_MEM_META and H5FD_MEM_GROUP since they're never used. ./src/H5D.c Changed the way we detect the MPIO driver in all these special cases. ./src/H5F.c ./src/H5Rpublic.h ./test/tfile.c The default file sizeof(offset) was changed to be a function of haddr_t instead of hsize_t. THE H5RPUBLIC.H DEFINITIONS WILL HAVE PROBLEMS IF THE USER CREATES A FILE WITH NON-DEFAULT OFFSET AND SIZE SIZES! ./src/H5F.c Fixed an uninitialized memory access bug in file closing related to the VFL. ./src/H5T.c ./src/H5Tpublic.h Added an H5T_NATIVE_HADDR predefined datatype which corresponds to the `haddr_t' type. ./test/Makefile.in Reformatted long lines. ./test/big.c ./test/cmpd_dset.c ./test/dsets.c ./test/dtypes.c ./test/extend.c ./test/external.c Removed the H5F_ACC_DEBUG flag from file creation/open calls. ./test/big.c Plugged a memory leak. ./test/h5test.c Added support for the `multi' driver. Removed #warning about not having the stdio driver. Plans are to not implement it since the sec2 driver serves the same purpose and testing didn't show any difference in execution times between the two.
* [svn-r1425] Frank Baker1999-07-066-59/+119
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RM_H5S.html Dataspaces.html H5Sselect_hyperslab H5Sselect_elements Add H5S_SELECT_OR operator. Converted operator list to a table. H5Sextent_copy Corrected source and destination descriptions. (RM_H5S.html only) H5Screate Removed unused H5S_NONE dataspace type. H5Sset_extent_none Corrected reset class type to H5S_NO_CLASS (previously said H5S_NONE). RM_H5G.html H5Gget_linkval Corrected descriptions of 'loc_id', 'name', and 'value'. Corrected "Purpose". Emphasized need to call H5Gget_objinfo first. H5Gset_comment H5Gget_comment Corrected description of 'loc_id'. H5Gget_objinfo Corrected description of 'loc_id'. Added H5G_TYPE to list of valid values of 'type'. RM_H5F.html ExternalFiles.html H5Fmount H5Funmount Corrected description of 'loc_id'. Changed function descriptions in ExternalFiles.html to correspond to RM. RM_H5T.html Moved H5Tget_class and H5Tget_size to "General Datatype Operations" in top index.
* [svn-r1404] Frank Baker1999-07-025-4/+302
| | | | | | | | | | | | | | | | | | | | | H5.format.html Copy edits Beginning of revisions to bring the Specification up-to-date and move it to present tense Couple of new intro paragraphs, designed largely to offer the user a bit more context H5.user.html Datatypes.html Font correction and minor formatting changes. H5.user.PrintGen.html H5.user.PrintTpg.html New files to enable creating a searchable and printable version of the HDF5 User's Guide. These files enable the creation of a PDF file containing the entire document. H5.user.PrintGen.html controls the print job; H5.user.PrintTpg.html is the title page for the PDF volume.
* [svn-r1383] Patrick Lu1999-06-251-1/+1
| | | | updated the enum data entry
* [svn-r1378] Patrick Lu1999-06-241-0/+4
| | | | added references and enums into the list of datatypes displayed
* [svn-r1375] Patrick Lu1999-06-241-20/+68
| | | | updated the ddl so it has the new types that we are displaying in dumper
* [svn-r1341] Robb Matzke1999-06-141-55/+95
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changes since 19990611 ---------------------- ./doc/html/H5.format.html Added documentation for opaque data types (bitfield types were already documented but they were out of order). ./src/H5E.c Fixed a bug with glibc2 on linux systems where `stdout' is an extern and can't be used to initialize static data. ./src/H5T.c ./src/H5Tpkg.h ./src/H5Tpublic.h ./src/H5detect.c Removed the `_T' from the new C9x types I just added so the names are consistent with existing types. Besides, the fact that something is a datatype is obvious because it starts with H5T_NATIVE_. ./tools/h5ls.c Added the new C9x data types. H5ls prints one of these types only if it doesn't match one of the builtin C types. Prints the OID for shared data types. Fixed a formatting bug with symbolic links which was introduced a few changes ago. The commandline has been changed so that objects from multiple files can be listed with a single command. Instead of specifying a file name and an optional list of objects, each thing to print is a file name and object concatenated. H5ls figures out how to devide the name into a file name and object name even when the file name part doesn't correspond to an actual Unix file. Old syntax: h5ls [OPTIONS] FILE [OBJECTS] New syntax: h5ls [OPTIONS] FILE[/OBJECT] [FILE[/OBJECT]]... Example ({X,Y} is expanded by the shell) Old command: h5ls -d ../test/x.data dir1 dir2 New command: h5ls -d ../test/x.data/{dir1,dir2} The filename is printed as part of the object name when full names are requested (--full or --recursive). If people really don't like this they can undefine a constant at the top of h5ls. Errors from the hdf5 library are turned off. Commandline switches of the form `--width 80' are accepted in addition to `--width=80'. This is more symmetric with single-letter switches that take two forms: `-w 80' and `-w80'. ./src/H5D.c Added tracing instrumentation for H5Dvlen_reclaim(). ./src/H5private.h Added casts to int for the isalpha() et al macros to shut up solaris warnings about char subscripts.
* [svn-r1306] Changes since 19990602Robb Matzke1999-06-071-32/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./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.
* [svn-r1292] Changes since 19990430Robb Matzke1999-06-021-0/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- Remove changes from CVS ./bin/release Added a `--nocheck' switch which causes the script to not check the contents of the MANIFEST file against CVS. This is sometimes useful when you need to make a quick snapshot but the MANIFEST file is not quite up to date. ./src/H5D.c Removed warnings for unused variables ./src/H5Fprivate.h Removed the WIN32 definition for `uint' and changed the data type for `eof_written' from `uint' to `uintn'. Shouldn't this really be `hbool_t'? ./src/H5Odtype.c ./src/H5T.c ./src/H5Tconv.c ./src/H5Tpkg.h ./src/H5Tpublic.h ./test/dtypes.c ./doc/html/H5.format.html Added support for bitfields and opaque data types.
* [svn-r1287] Frank Baker1999-05-282-5/+5
| | | | | | | Attributes.html RM_H5A.html Fix bug #326, which pointed out that the H5Aget_name parameters were listed in the wrong order.
* [svn-r1244] Datatypes.htmlFrank Baker1999-05-035-11/+949
| | | | | | | | | | | | | | DatatypesEnum.html EnumMap.gif Added enumeration datatypes -- First pass, only minimal editing. Intro paragraph in Datatypes.html; details in DatatypesEnum.html. EnumMap.gif is a figure for DatatypesEnum.html. Tools.html Added new h5toh4 supported object and data type. H5.intro.html Corrected transposed "start coordinates" in Example 1.
* [svn-r1242] Updated the syntax of the H5Sselect_hyperslab calls.Albert Cheng1999-04-301-7/+12
| | | | (This file may have been replaced by multiple files already.)
* [svn-r1221] Fixed Bug #293Frank Baker1999-04-262-5/+5
| | | | | | | RM_H5Front.html "H5A Annotation" Interface corrected to "H5A Attribute" interface. RM_H5G.html H5Glink loc_id description corrected.
* [svn-r1220] Dataspaces.htmlFrank Baker1999-04-261-1/+1
| | | | Changed "last modified" date. (Forgot to change it for preceding checkin.)
* [svn-r1219] Dataspaces.htmlFrank Baker1999-04-261-5/+5
| | | | | Fixed Bug #292 -- Errors in array-order transversal (C and Fortran orders were reversed) and a minor copy edit.
* [svn-r1206] RM_H5R.htmlFrank Baker1999-04-232-33/+20
| | | | | | | | | | | | | | Corrected parameter and return types in function prototypes and parameter descriptions Deleted comments regarding unimplemented functionality in R1.0 which has since been implemented Cleaned up formatting of commands TOC at top of page References.html Corrected parameter and return types in function prototypes and in example code Deleted comments regarding unimplemented functionality in R1.0 which has since been implemented
* [svn-r1192] DDL.htmlFrank Baker1999-04-161-208/+0
| | | | Removing extraneous file; correct file is ddl.html.
* [svn-r1188] Attributes.htmlFrank Baker1999-04-161-8/+8
| | | | Minor copy edits.
* [svn-r1187] H5.intro.htmlFrank Baker1999-04-161-2/+9
| | | | Clarification in discussion of datatypes.
* [svn-r1060] Updated the example in ddl.html and supported features in ↵Ruey-Hsia Li1999-02-092-30/+93
| | | | Tools.html.
* [svn-r1023] Changes since 19990105Robb Matzke1999-01-181-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./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.
* [svn-r1005] Reflected the changes in ddl to the example.Ruey-Hsia Li1999-01-061-12/+53
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* [svn-r994] Added h5toh4.Frank Baker1998-12-281-0/+106
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* [svn-r986] Defined <data> and <string> in ddl.html.Ruey-Hsia Li1998-12-212-30/+89
| | | | Updated the current status of dumper.
* [svn-r985] Checking in changes from "HDF5 Release 1.0" CVS branch that have ↵Frank Baker1998-12-2137-456/+3289
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | not yet been checked into "HDF5 Development" branch. General ======= Various "copy edit" types of repairs. Revisions to document cross-linking. Added structural links tying all docs together (banners at top and bottom of documents, similar to Reference Manual banners of the Beta release). Set background color to white in all documents. NCSAfooterlogo.gif hdf2.jpg New image files to make the documents more self-contained (i.e., to prevent loading images from NCSA and HDF home servers). index.html Redesigned to isolate links external to the installation in a single location. Intro to HDF5 ============= H5.intro.html Fixed banner linking Intro to other docs. Set all URLs to be relative within the distribution; nothing points back to the HDF server. Updates to "Limits of the Current Release" and "Changes in the Current Release." HDF5 User's Guide ================= Changed several User Guide section titles such that all sections that are primarily about a particular interface are now titled in the format "The xxxxx Interface (H5x)". H5.user.html Commented out links to developer docs since they are marked in MANIFEST as not being for distribution in the release. Removed 2nd and 3rd indices from page. Changed "freeform" lists of sections (TOCs) to aligned tables. Datatypes.html Removed the sentence "I'm deferring definition until later since they're probably not as important as the other data types." from Section 3.3, "Properties of Date and Time Atomic Types." Added info regarding 'char' versus 'string' datatypes. Added as Section 3.7, "Character and String Datatype Issues." References.html Commented out substantial material (at end of document) from References planning document that is not appropriate for the User Guide but that is worth keeping around. Groups.html Final edits from elimination of "current working group." HDF5 Reference Manual ===================== Removed "Draft" from the <title>__</title> lines. RM_H5Front.html Removed 2nd and 3rd indices from page. Changed "freeform" lists of sections (TOCs) to aligned tables. RM_H5F.html RM_H5P.html Add file mounting information.
* [svn-r971] Changes since 19981214Robb Matzke1998-12-171-100/+83
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./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-r952] Changes since 19981125Robb Matzke1998-11-251-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./doc/html/Datatypes.html ./src/H5.c ./src/H5T.c ./src/H5Tconv.c ./src/H5Tpkg.h ./src/H5Tpublic.h ./src/H5detect.c ./test/chunk.c ./test/dtypes.c ./test/h5test.c ./test/mtime.c ./test/tattr.c ./test/th5s.c ./tools/h5dump.c ./tools/h5dumputil.c ./tools/h5import.c ./tools/h5ls.c ./tools/h5toh4.c ./tools/h5tools.c Renamed the old H5T_NATIVE_CHAR type to H5T_NATIVE_SCHAR to denote that it is always signed. Added a new H5T_NATIVE_CHAR type which has the same range, representation, and behavior as either H5T_NATIVE_SCHAR or H5T_NATIVE_UCHAR depending on the compiler and its command-line switches for the application source file which references H5T_NATIVE_CHAR. If source files are compiled with different switches then each source file will resolve H5T_NATIVE_CHAR appropriately so it matches the C type `char' in that source file. NOTE: THERE ARE OTHER DOCUMENTATION FILES THAT I DIDN'T CHANGE BECAUSE I CAN'T MODIFY THE SOURCE. ./test/extend.c Swapped two lines to prevent diagnostic messages from messing up the formatted output.
* [svn-r949] Changes since 19981124Robb Matzke1998-11-251-62/+98
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./src/H5T.c Fixed a typo in the registration of the `unsigned char' to `unsigned long long' type conversion that caused it to not be registered, falling back to software whenever that conversion path was taken. ./MANIFEST ./test/Makefile.in ./test/testhdf5.c ./test/testhdf5.h ./test/theap.c [REMOVED] ./test/lheap.c [NEW] ./test/tohdr.c [REMOVED] ./test/ohdr.c [NEW] ./test/tstab.c [REMOVED] ./test/stab.c [NEW] Removed the `t' from the front of these names and made each test a stand-alone program following the format of most of the other tests. ./test/big.c Uses libh5test.a but always sets the low-level driver to 1GB file family. The `#if' near the top to set the data space to 8GB has been simplified now that `long_long' is always defined and the error message is improved when `long_long' isn't wide enough. Cleanup code was added to the error handling. ./test/gheap.c ./test/istore.c Uses libh5test.a. Added error cleanup code. ./test/dtypes.c ./test/h5test.c Added 68 new tests that check hardware and software conversions between `long long' and `unsigned long long' and the other integer types. The tests only run on machines where sizeof(long_long)!=sizeof(long). We test a total of 180 different integer conversions, half in hardware and half in software. Cut down the number of times each test is run from 5 to 1 so it doesn't take so long. If you want to run more times there's a constant that can be changed at the top of the file. ./test/extend.c Removed unused variable. ./test/h5test.c ./test/h5test.h ./test/external.c ./test/fillval.c The h5_cleanup() returns true/false so it can be used in an `if' statement to clean up additional files. ./doc/html/Environment.html Indented. Added HDF5_PREFIX and HDF5_DRIVER descriptions. ./src/H5P.c Changed the trace type for the second argument from `Iu' to `x' since it's an output parameter. ./INSTALL Added a warning that the GNU zlib that comes with the latest version of HDF4 is too old to use with HDF5 and must be renamed so configure doesn't see it when `--enable-hdf4' is used.
* [svn-r849] ./doc/html/Version.htmlRobb Matzke1998-10-301-19/+13
| | | | | Added comment about rewinding the version number to 1.0 for the initial release.
* [svn-r837] Changed links to DDL.html to read ddl.html.Frank Baker1998-10-302-3/+3
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* [svn-r835] New DDL for Release 1.0.Frank Baker1998-10-301-117/+121
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* [svn-r831] DDL.htmlFrank Baker1998-10-294-0/+1115
| | | | | | | | | References.html New User Guide documents. RM_H5I.html Identifier Interface RM_H5R.html Reference Interface Created these two sections of Reference Manual.
* [svn-r830] ======Frank Baker1998-10-2921-637/+1184
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Intro ====== H5.intro.html Major rewrite to Groups section. New Example 7 (groups). Added TOC and requisite links. Numbered sections. Labelled figures and centered those that were not. Fixed table formatting. =========== User Guide =========== H5.user.html Linked in Chunking.html. Linked in References.html. Linked in DDL.html. Chunking.html Minor edits. DDL.html References.html New documents. Datatypes.html Added "R Reference" to base name description and "H5T_STD_ROBJ -- Reference to an entire object in a file" to list of datatype names. Files.html H5Fflush Added scope parameter. Groups.html Removed references to "current working group." Removed H5Gpush, H5Gpop, and H5Gset functions. Removed note that H5Glink and H5Gunlink were not implemented. ================= Reference Manual ================= RM_*.html and Tools.html Updated Reference Manual internal cross-linking (the link banner at the top and bottom of each page). Changed Returns SUCCEED (0) if successful; otherwise FAIL (-1). to read Returns a non-negative value if successful; otherwise returns a negative value. and several derived changes where circumstances differred only slightly. Minor copy edits throughout. RM_H5.html Corrected H5open "Purpose" statement. RM_H5A.html Changed H5Aget_name return type to hssize_t. RM_H5F.html H5Fflush Added scope parameter. Added H5Freopen. RM_H5Front.html Reordered listing of interfaces to alphabetical order (H5, H5A, H5D, ...) Added H5I, H5R, and H5RA. RM_H5G.html H5Gopen Edited "Description." H5Gget_objinfo Added named datatype to list of valid values for loc_id. RM_H5I.html Identifier Interface New section. RM_H5P.html Added H5Pset_fill_value and H5Pget_fill_value. Several minor copy edits. RM_H5R.html Reference Interface New section. H5RA.html Essentially a new section. It was in the tree previously, but it did not actually have content. RM_H5S.html Changed H5Sget_select_npoints return type to hssize_t. Tools.html Updated h5dump documentation.
* [svn-r780] *** empty log message ***Robb Matzke1998-10-2310-0/+647
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* [svn-r779] Changes since 19981022Robb Matzke1998-10-238-285/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./MANIFEST ./doc/html/study.html [DELETED] ./doc/html/study_1000x1000.gif [DELETED] ./doc/html/study_250x250.gif [DELETED] ./doc/html/study_499x499.gif [DELETED] ./doc/html/study_5000x1000.gif [DELETED] ./doc/html/study_500x500.gif [DELETED] ./doc/html/study_p1.gif [DELETED] ./doc/html/study_p1.obj [DELETED] Removed these old files -- the data was from before the chunk cache was implemented and therefore the whole file was pretty much garbage. ./MANIFEST ./doc/html/Chunking.html [NEW] ./doc/html/Chunk_f1.gif [NEW] ./doc/html/Chunk_f1.obj [NEW] ./doc/html/Chunk_f2.gif [NEW] ./doc/html/Chunk_f2.obj [NEW] ./doc/html/Chunk_f3.gif [NEW] ./doc/html/Chunk_f4.gif [NEW] ./doc/html/Chunk_f5.gif [NEW] ./doc/html/Chunk_f6.gif [NEW] ./doc/html/Chunk_f6.obj [NEW] New documentation for chunking. It's not quite complete but it gives a pretty good idea of some of the issues affecting performance.
* [svn-r777] RM_H5S.htmlFrank Baker1998-10-223-145/+11
| | | | | | | | | | | | | | | | | | | Changed H5Sget_space_type to H5Sget_simple_extent_type. Changed H5Sget_simple_extent_type FAIL return value to H5S_NO_CLASS. RM_H5F.html H5Fflush. Corrected function name in sytax line, which had read H5Fis_hdf. RM_H5G.html Removed discussion of "current working group" and associated information from the introductory discussion. H5Gset, H5Gpush, H5Gpop Removed these functions. H5Gunlink, H5Gmove Removed the "not yet implemented" notations from these functions.
* [svn-r769] H5.intro.htmlFrank Baker1998-10-2113-40/+465
| | | | | | | | | | | | | | | | | | | | | Revised and extended hyperslab selection image. Added section "Selecting a union of hyperslabs." IH_map*.gif (6 new files) New images for "Intro to HDF5." As a composite, these replace H5.intro.datamap.gif. H5.intro.datamap.gif Removed. Replaced by the composite IH_map*.gif. RM_H5RA.html (new file) RM_H5Front.html Tools.html Ragged.html H5.user.html Changed all H5R functions to H5RA. Changed Ragged Array API references from H5R to H5RA. Changed links to RM_H5R.html to RM_H5RA.html. RM_H5R.html Removed. Replaced by RM_H5RA.html.
* [svn-r745] Changes since 19981002Robb Matzke1998-10-081-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./doc/html/H5.format.html ./src/H5HG.c Fixed a bug in the global heap that caused H5HG_read() to write past the end of the buffer in certain cases. ./test/big.c The test is skipped if hdf5 was configured with `--disable-hsizet'. ./src/H5Ofill.c Data type conversions are implemented for the fill value. ./src/H5.c Tracing prints one of H5P_FILE_CREATE, H5P_FILE_ACCESS, H5P_DATASET_CREATE, H5P_DATASET_XFER, or H5P_MOUNT instead of the more cryptic H5I_TEMPLATE_* constants. ./src/H5D.c Removed prototype for H5D_find_name(). ./src/H5I.c The GROUP_MASK and ID_MASK are both calculated from GROUP_BITS instead of being set by hand. We don't use the sign bit of hid_t; all valid hid_t values are positive so we can say things like `if ((file=H5Fopen(...))<0)'. Changed `(int)pow(2.0,x)' to `1<<x' so we don't have to worry about rounding. Fixed H5I_get_type() so it doesn't always fail an assertion. ./src/H5E.c ./src/H5Epublic.h Added minor error H5E_MOUNT ./src/H5F.c ./src/H5Fprivate.h Added H5Fmount() and H5Funmount(). Mounting and unmounting works as documented but some of the other things aren't implemented yet, the biggest being current working groups always acting on the root of the mount tree, and H5Fclose() closing the entire tree. The rest of the stuff will be added shortly... ./src/H5P.c ./src/H5Ppublic.h Added the H5P_MOUNT property list but haven't implemented any particular properties for it yet. ./src/H5Gstab.c Hard links across files return an error instead of failing an assertion.
* [svn-r744] Checking in MS Word copy of Beta version of "Introduction toFrank Baker1998-10-081-0/+0
| | | | | | | | HDF5." (The HTML copy was checked in for the Beta; the MS Word copy was overlooked at that time.) The mapping image, used to illustrate hyperslab data selections, is a separate gif image, H5.intro.datamap.gif, in docs/html.
* [svn-r740] Correct erroneous cross-reference. (I.e., cross-reference toFrank Baker1998-10-072-2/+2
| | | | Datatypes.html was corrected to point to Dataspaces.html.)
* [svn-r733] Robb Matzke1998-10-011-10/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changes since 19980930 ---------------------- ./MANIFEST ./doc/html/H5.format.html ./src/H5D.c ./src/H5Dprivate.h ./src/H5Farray.c ./src/H5Fistore.c ./src/H5Fprivate.h ./src/H5O.c ./src/H5Ofill.c [NEW] ./src/H5Oprivate.h ./src/H5P.c ./src/H5Ppublic.h ./src/H5Sall.c ./src/H5Shyper.c ./src/H5Spoint.c ./src/H5Sprivate.h ./src/Makefile.in Added fill values as documented in previous e-mails. They only work for chunked datasets so far. ./src/H5E.c ./src/H5Epublic.h ./src/H5P.c Changed H5E_TEMPLATE to H5E_PLIST. ./src/H5Omtime.c ./src/H5V.c Fixed a typo in a comment. ./src/H5Tconv.c Fixed a bug in compound type conversions that caused an assertion to fail.
* [svn-r703] Added NCSA header, title bar, and footer.Frank Baker1998-09-161-4/+40
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* [svn-r698] Corrected octal apostrophe problem.Frank Baker1998-09-151-18/+18
| | | | | Clarifying edit re: named datatypes. Assorted spelling corrections and minor edits.
* [svn-r697] Replaced examples 1-8 with new code.Frank Baker1998-09-141-1454/+1532
| | | | | | | | Reordered examples to coincide with the sequence of use within the document. Moved NATIVE and named datatype discussions to be with the rest of the datatypes discussion. Fixed arrays illustrated in tables so that empty cells show clearly. Several dozen minor edits.
* [svn-r696] Added copyright notice/link.Frank Baker1998-09-111-9/+13
| | | | | Added dataspace mapping immage (H5.intro.datamap.gif). Fixed a few formatting errors.
* [svn-r695] New dataspace mapping image for "Introduction to HDF5."Frank Baker1998-09-111-0/+0
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* [svn-r694] Copying developer's changes to doc/html/ version from doc/src/:Frank Baker1998-09-111-6/+12
| | | | | | Revised the description of h5dump. Changed argument 'files' to 'file'. Added ../html/ to the DDL hyperlink.
* [svn-r693] Update for beta release. Complete CVS log messages can be found withFrank Baker1998-09-1114-176/+1424
| | | | the versions of these files that are maintained in hdf5/doc/src/.
* [svn-r692] Modified loc_id parameter description to accomodate more more liberalFrank Baker1998-09-114-9/+10
| | | | | | | | | set of loc_id values. Functions requiring a change: H5Acreate H5Dopen H5Gpop, H5Glink, H5Gget_objinfo, H5Gget_linkval, H5Gset_comment, H5Gget_comment H5Topen
* [svn-r691] Changes since 19980910Robb Matzke1998-09-111-3/+3
| | | | | | | | | | | | | | | | ---------------------- ./MANIFEST Removed duplicate Ragged.html ./doc/src/Glossary.html Changed 1.0 to 1.2 since 1.0 is the current development branch, 1.1 will be development after beta release, and 1.2 will be the first complete release (see Version.html). ./test/dsets.c ./test/tstab.c Added more tests.
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