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* Adds the malloc attribute to appropriate functions (gcc only) (#1866)Dana Robinson2022-07-111-2/+2
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* Fixed many -Wreserved-id-macro warnings by fixing header guard spelling (#361)Sean McBride2021-02-231-3/+3
| | | | | | | | | | | | | | | | * Fixed many -Wreserved-id-macro warnings by fixing header guard spelling Removed leading underscore(s) from header guard spelling. Used 2 regexes: ` _H5(.*)_H` ` __H5(.*)_H` Applied case-insensitively to only .h files. * Modified scripts that generate header files to not use underscore prefix Interestingly, there was already no leading underscore in the trailing comment at the end of the file * Fixed remaining -Wreserved-id-macro warning not caught by regex
* Update license url (#332)Larry Knox2021-02-171-1/+1
| | | | | | * Modify temporary rpath for testing in java example scripts. * Update URL in source file Copyright headers for web copy of COPYING file - src and test directories.
* develop revert source to clang-format version 11 (#293)Allen Byrne2021-01-291-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * OESS-98 convert plugin option to FetchContent, add tests * Fixes for pkcfg files because of plugin option * OESS-98 fix tools test for plugins * Keep doxygen comments under 100 chars long - format hint * Whitespace * HDFFV-11144 - Reclassify CMake messages * HDFFV-11099/11100 added help text * Reworked switch statement to compare string instead * Fix typo * Update CDash mode * Correct name of threadsafe * Correct option name * Undo accidental commit * Note LLVM 10 to 11 format default changes * Update format plugin * Undo clang-format version 11 changes * One more correction
* Bring async branch to develop (#166)Quincey Koziol2020-12-141-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add H5Fwait, H5Dwait, and other changes for async vol connector * Revert temporary testing changes * Add H5Fwait to header file * Add H5VLreset_lib_state() routine. * Correct VOL wrap context when retrieving library state for file open & create. * Manage the API context's VOL connector state as part of the library state. * Set the 'VOL connector property valid' flag when restoring the library state. * Don't push new API context on stack when retrieving "current" one. * Check for NULL VOL wrap context before decrementing refcount on it, when freeing the API context state. * Manage recount of underlying connector for VOL wrap context. * Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and release the global lock on the HDF5 library. * Update library with new functions related to library global lock * Add asynchronous token API * Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the threadsafety (H5TS*) routines. * Sync w/develop * Initial event set code framework. * Elaborate on the H5ES routines, starting to add API routines. Update the "close ID" callbacks to allow asynchronous request tokens to be passed in from an asynchronous close API call. Refactor current asynchronous API routines (H5Fopen/H5Fclose and H5Dread/H5Dread) to use event sets instead of directly working with request tokens from the application. Clean up a few other minor warnings & code style issues. * Implement H5EScreate, H5ESget_count, and H5ESclose. It should be possible to write a simple application that creates an event set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and H5Fclose_async, then calls H5ESclose (which waits for all async events to complete). * Add source file for event set test. * Refactor sync & async API routines to call common routine. Move dataset API read / write routines to src/H5D.c, along with all the other API routines. Progress on "fake" async VOL connector, for testing. * Modify async implementation to wrap async requests in a H5VL_object_t struct so the VOL layer can find the connector when accessing the request at a later point. * Free the requests is H5ESclose. Remove comments implying that request wait, notify, and cancel callbacks should free the request. * Fix bug in error handling in H5Fclose. * Fix bugs in async file routines. Rename H5VL_create_object_generic to H5VL_create_object. * Add explicit async version of H5Fcreate. * Add more _async routines * Correct typo for return value from H5Awrite changes * Add H5EStest and H5ESwait routines * Updated with API tracing info * Fix NULL pointer dereference in H5ES__wait * Add H5is_library_terminating() routine, so that VOL connectors can detect when the library is shutting down. * Fix typo * Remove event from event set's linked list * Move block of code so that vol_obj is valid * Avoid setting properties in the DXPL when reseting the library state (and in the test code). * Refactor argument tracing to implement new capability for tracing arguments of non-API routines, with the H5ARG_TRACE macro. This macro is updated automatically with the bin/trace script that runs as part of the autogen.sh process. Major changes were in src/H5trace.c and bin/trace, with the other changes being cleanups to the argument lists, to improve their presentation in the tracing output. Also - added the "managed string" routines, which can dynamically allocate strings, appending printf-formatted output to the string efficiently. * Release memory for managed strings * Fix printf() formats. * More printf() format fixes. * Add H5Eappend_stack routine and regression tests * Clean up a few missed merge conflicts and update the error stacks. * Remove unnecessary fork() operations and ten second sleep(). * Restore commented out attribute out, to better enable tracking down the previous failure * Allow multiple H5ARG_TRACE macros within a routine to be updated * Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert. * Merge "managed" string routines into "ref-counted" strings, and refactor code to use them. * Add missing file. * Add caller's name and arguments to event, for error reporting * Refactor event set setup for "API common" internal routines * Checkin async API routines for H5A* and H5G* modules as listed in ID-283. Fix couple h5dump expected output files due to the changes. * Add some of the error query routines needed for event sets. * Refactor to make async setup / teardown and "common" routines cleaner * (1) Add async APIs to H5L, H5F, and H5D modules (2) Fix errors in previous checkins of async APIs in H5A and H5G modules (3) h5dump expected output changes * Enhance event info, for better error handling * Change name of temporary vol_obj variable, to help reduce coding errors * Fix oversight with vol_obj pointer * Minor code cleanup * Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state * Run source formatter * Change H5TSmutex lock and release to include a lock count * Update error reporting ideas * Minor updates to improve sanity checking for retrieving / restoring library state * Updated with feedback from h5py team members * Refactor internal event set list and event handling, add implementation for H5ESget_err_info * Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines. * Update API tracing for new H5VL_request_status_t typedef * Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure * Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation * Remove 'canceled' event status from Java constants * Be safer about releasing resources when inserting a newly opened/created object or file into an event set * Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate". * Remove H5ES_STATUS_CANCELED from Java wrappers also * (a) Add async APIs for H5O module as listed in jira issue ID-283. (b) Remove verification of name parameter in async related routines for H55A and H5L modules because it is checked in H5VL_setup* routine. (c) Modify h5dump expected output due to the async changes. * Corrections based on PR feedback. * Further changes to make based on PR feedback. * Fix missed merge marker, and reformatted line * Clean up some warnings * Correct level of indirection * Relocate prototype (and doxygen info) for H5Aclose * Change non-static function declarations to be static * Ensure that H5TSpublic.h header gets installed (#129) * Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information. * Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c. * Add H5Iregister_future routine and tests. * Correct return value for H5Lexists_async * Add H5_DLL macro to public H5ES API routines * Update supported -> flags parameter for introspect_query callback * Remove my email address. Update passthrough VOL connector ID. * Fix comment for post_open_api_common * Remove unused non-blocking VOL connector * Minor cleanup in async branch in preparation for merge to develop * Update CMake and the Autotools to use the new pass-through VOL ID * Fix for SWMR daily test failures (#160) The H5I_register_using_existing_id() call did not initialize the future ID callbacks, causing the library to segfault when it tried to resolve those function pointers. * Added selective async APIs (#150) * Added selective async APIs Description: Added the following APIs: H5Ropen_attr_async H5Ropen_object_async H5Ropen_region_async H5Mcreate_async H5Mopen_async H5Mput_async H5Mget_async H5Mclose_async H5Tcommit_async H5Topen_async H5Tcopy_async H5Tclose_async - Updated an expected output file to include a new internal function in the error stack for the failure case. * Updated async APIs per reviews, including removing async version of H5Tcopy. * Removed statements that were added by mistake in the previous commit. * Fix compile issues in H5M and warnings elsewhere * Reformat code * Brings VOL_LIST changes from develop. (#163) Co-authored-by: Houjun Tang <htang4@lbl.gov> Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org> Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org> Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com> Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org> Co-authored-by: Dana Robinson <derobins@hdfgroup.org> Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com> Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
* Basic alignment with async branch (#115)Quincey Koziol2020-11-231-1/+1
| | | | | | | * Basic alignment with async branch - trivial changes to reduce clutter in overall diff. * Update minor error code to reflect change within library * Update the error output to match library
* Clang-format of source filesAllen Byrne2020-09-301-14/+13
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* Clean up private / package / static namespace issues (function naming, whichQuincey Koziol2020-08-061-1/+1
| | | | | | header file, FUNC_ENTER / LEAVE, etc). Removed remaining personal email addresses from library source code (still needs cleaned from other directories). Misc. warning, style, and whitespace cleanup.
* Revise API for H5get_alloc_stats() to take a struct instead of separate values.Quincey Koziol2020-03-201-3/+1
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* Add routines to query the library's free list sizes and allocation stats.Quincey Koziol2020-03-101-0/+3
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* Added a free wrapper that lets us free constant pointers withoutDana Robinson2020-01-301-0/+1
| | | | | | | generating warnings. Also, brought the const-ness of the VOL connector info in line with the VFD info (not visible externally).
* Added an H5MM_memcpy call that checks for buffer overlap.Dana Robinson2019-03-161-0/+1
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* Merge pull request #426 in HDFFV/hdf5 from ~LRKNOX/hdf5_lrk:hdf5_1_10 to ↵Larry Knox2017-04-251-6/+4
| | | | | | | | | | hdf5_1_10 * commit '54957d37f5aa73912763dbb6e308555e863c43f4': Commit copyright header change for src/H5PLpkg.c which was added after running script to make changes. Add new files in release_docs to MANIFEST. Cimmit changes to Makefile.in(s) and H5PL.c that resulted from running autogen.sh. Merge pull request #407 in HDFFV/hdf5 from ~LRKNOX/hdf5_lrk:hdf5_1_10_1 to hdf5_1_10_1 Change copyright headers to replace url referring to file to be removed and replace it with new url for COPYING file.
* [svn-r28815] Description:Quincey Koziol2016-01-061-0/+1
| | | | | | | | | | Add internal routine to sanity check all blocks allocated through H5MM interface. Tested on: Linux/32 2.6.x (jam) w/serial Linux/64 2.6.x (mayll) w/serial MacOSX/64 10.11.2 (amazon) w/serial & parallel
* [svn-r28777] Description:Quincey Koziol2016-01-031-3/+10
| | | | | | | | | | Add --enable-memory-alloc-sanity-check option to configure, to track and sanity check memory allocations within the library. This is orthogonal to the --enable-using-memchecker option and can be used with/without it. Tested on: MacOSX/64 10.11.2 (amazon) w/serial & parallel (h5committest forthcoming)
* [svn-r26392] Reinstates r26327-8, which had been reverted due to failures onDana Robinson2015-03-091-6/+0
| | | | | | | | | | | | | | Solaris and OS X. Added public API functions that expose the C library's memory allocator for use in filter functions that need to allocate or resize buffers. Intended for use with filter plugins, particularly on Windows, where C runtime (CRT) issues can cause problems. Fixes: HDFFV-9100 Tested on: h5committest + OS X (quail) + Solaris (emu)
* [svn-r26331] Revert checking r 26327&8, which added new code and test that ↵Larry Knox2015-02-281-0/+6
| | | | | | fails on solaris and macs. Tested h5committest + emu and quail.
* [svn-r26327] Added public API functions that expose the C library's memory ↵Dana Robinson2015-02-271-6/+0
| | | | | | | | | | | | allocator for use in filter functions that need to allocate or resize buffers. Intended for use with filter plugins, particularly on Windows, where C runtime (CRT) issues can cause problems. Fixes: HDFFV-9100 tested on: jam (minor, localized change)
* [svn-r13253] Updated all C and C++ style source code files with the THG ↵Albert Cheng2007-02-071-2/+3
| | | | | | | | | copyright notice. Tested platform: Kagiso only since it is only a comment block change. If it works in one machine, it should work in all, I hope. Still need to check the parallel build on copper.
* [svn-r12552] Description:Quincey Koziol2006-08-071-1/+1
| | | | | | | | | | | More tweaks on fractal heap statistics, to better separate information about managed objects from information about "huge" objects. Also, clean up some compiler warnings, etc. on 64-bit platforms & Windows. Platforms tested: Linux/32 2.6 (chicago) Linux/64 2.6 (chicago)
* [svn-r7829] Purpose:Quincey Koziol2003-11-081-5/+6
| | | | | | | | | | | | | | | | | Bug fix & code cleanup Description: Allowing the library to call malloc with a size of 0 bytes causes problems for some users, so we check for allocations of 0 bytes and disallow them now. Cleaned up some code which could call malloc with 0 size. Changed some code calling HDmalloc directly to call H5MM_malloc(), which allows us to check for 0 sized allocations. Platforms tested: FreeBSD 4.9 (sleipnir) too minor to require h5committest
* [svn-r6546] Purpose:Bill Wendling2003-03-311-4/+14
| | | | | | | | | | | | Update Description: Updated copyright statement in files which hadn't been updated yet. Platforms tested: Linux (Only comment change) Misc. update:
* [svn-r6252] Purpose:Quincey Koziol2003-01-091-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Lots of performance improvements & a couple new internal API interfaces. Description: Performance Improvements: - Cached file offset & length sizes in shared file struct, to avoid constantly looking them up in the FCPL. - Generic property improvements: - Added "revision" number to generic property classes to speed up comparisons. - Changed method of storing properties from using a hash-table to the TBBT routines in the library. - Share the propery names between classes and the lists derived from them. - Removed redundant 'def_value' buffer from each property. - Switching code to use a "copy on write" strategy for properties in each list, where the properties in each list are shared with the properties in the class, until a property's value is changed in a list. - Fixed error in layout code which was allocating too many buffers. - Redefined public macros of the form (H5open()/H5check, <variable>) internally to only be (<variable>), avoiding innumerable useless calls to H5open() and H5check_version(). - Reuse already zeroed buffers in H5F_contig_fill instead of constantly re-zeroing them. - Don't write fill values if writing entire dataset. - Use gettimeofday() system call instead of time() system when checking the modification time of a dataset. - Added reference counted string API and use it for tracking the names of objects opening in a file (for the ID->name code). - Removed redundant H5P_get() calls in B-tree routines. - Redefine H5T datatype macros internally to the library, to avoid calling H5check redundantly. - Keep dataspace information for dataset locally instead of reading from disk each time. Added new module to track open objects in a file, to allow this (which will be useful eventually for some FPH5 metadata caching issues). - Remove H5AC_find macro which was inlining metadata cache lookups, and call function instead. - Remove redundant memset() calls from H5G_namei() routine. - Remove redundant checking of object type when locating objects in metadata cache and rely on the address only. - Create default dataset object to use when default dataset creation property list is used to create datasets, bypassing querying for all the property list values. - Use default I/O vector size when performing raw data with the default dataset transfer property list, instead of querying for I/O vector size. - Remove H5P_DEFAULT internally to the library, replacing it with more specific default property list based on the type of property list needed. - Remove redundant memset() calls in object header message (H5O*) routines. - Remove redunant memset() calls in data I/O routines. - Split free-list allocation routines into malloc() and calloc()- like routines, instead of one combined routine. - Remove lots of indirection in H5O*() routines. - Simplify metadata cache entry comparison routine (used when flushing entire cache out). - Only enable metadata cache statistics when H5AC_DEBUG is turned on, instead of always tracking them. - Simplify address comparison macro (H5F_addr_eq). - Remove redundant metadata cache entry protections during dataset creation by protecting the object header once and making all the modifications necessary for the dataset creation before unprotecting it. - Reduce # of "number of element in extent" computations performed by computing and storing the value during dataspace creation. - Simplify checking for group location's file information, when file has not been involving in file-mounting operations. - Use binary encoding for modification time, instead of ASCII. - Hoist H5HL_peek calls (to get information in a local heap) out of loops in many group routine. - Use static variable for iterators of selections, instead of dynamically allocation them each time. - Lookup & insert new entries in one step, avoiding traversing group's B-tree twice. - Fixed memory leak in H5Gget_objname_idx() routine (tangential to performance improvements, but fixed along the way). - Use free-list for reference counted strings. - Don't bother copying object names into cached group entries, since they are re-created when an object is opened. The benchmark I used to measure these results created several thousand small (2K) datasets in a file and wrote out the data for them. This is Elena's "regular.c" benchmark. These changes resulted in approximately ~4.3x speedup of the development branch when compared to the previous code in the development branch and ~1.4x speedup compared to the release branch. Additionally, these changes reduce the total memory used (code and data) by the development branch by ~800KB, bringing the development branch back into the same ballpark as the release branch. I'll send out a more detailed description of the benchmark results as a followup note. New internal API routines: Added "reference counted strings" API for tracking strings that get used by multiple owners without duplicating the strings. Added "ternary search tree" API for text->object mappings. Platforms tested: Tested h5committest {arabica (fortran), eirene (fortran, C++) modi4 (parallel, fortran)} Other platforms/configurations tested? FreeBSD 4.7 (sleipnir) serial & parallel Solaris 2.6 (baldric) serial
* [svn-r5931] MuQun Yang2002-09-201-4/+4
| | | | | | | | | | | | Purpose: __DLL__ is a keyword in some platforms and __DLL__ is also defined as a macro for windows DLL applications. That causes problems. Description: Solution: Use H5_DLL*** to replace __DLL***__ at all header files. Change the macro defination at H5api_adpt.h. Platforms tested: linux2.2.18smp, irix64, solaris 2.7 and windows 2000
* [svn-r5467] Purpose:Quincey Koziol2002-05-281-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Code cleanup. Description: Took Robb's recent ideas for improving the FUNC_ENTER/FUNC_LEAVE macros equivalents in the SAF library and adapted them to our library. I added an additional macro which is equivalent to FUNC_ENTER: FUNC_ENTER_NOINIT - Has the API tracing code, etc. from FUNC_ENTER but none of the library or interface initialization code. This is to be used _only_ for static functions and those which explicitly cannot have the library or interface initialization code enabled (like the API termination routines, etc.). This allowed many more of the functions in the library [but not all yet :-(] to be wrapped with FUNC_ENTER[_NOINIT]/FUNC_LEAVE pairs. It also reduced the size of the library and executables (by cutting out a bunch of code which was never executed), I'll e-mail the exact results when I've finished editing it. Platforms tested: IRIX64 6.5 (modi4)
* [svn-r4841] Purpose:Quincey Koziol2002-01-171-0/+5
| | | | | | | | | | Code improvement Description: Take advantage of the "MALLOC_WORKS" flag to not force malloced memory pieces to be at least 1 byte when the malloc implementation allows malloc(0) to work. Platforms tested: FreeBSD 4.5 (sleipnir) & Cray SV1 (killeen)
* [svn-r3781] Purpose:Bill Wendling2001-04-051-4/+4
| | | | | | | | | | | | | | | | | | Update Description: Changed #include <hdf_file.h> construct to #include "hdf_file.h" so that the GNU compiler can more easily pick up the dependencies which it places in the .depend and Dependencies files. Also regenerated the Dependencies to go along with this. Platforms tested: Linux
* [svn-r1078] Changes since 19990215Robb Matzke1999-02-181-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./src/H5.c Fixed more dependency problems in H5_term_library(). There was a bug in the previous version that could cause the wrong EOF marker to be written to the boot block under certain circumstances. Hopefully this fixes it although I don't ready access to a test case (Mark Miller will test it). ./src/H5F.c ./src/H5Fprivate.h Added an H5F_close_all() that is similar to H5F_term_interface() but which doesn't close the interface. Files that don't have open object headers are closed, others are delayed until all object headers close. All files are flushed. ./src/H5ACprivate.h ./src/H5Bprivate.h ./src/H5Dprivate.h ./src/H5Eprivate.h ./src/H5Fprivate.h ./src/H5Gpkg.h ./src/H5Gprivate.h ./src/H5Gpublic.h ./src/H5HGprivate.h ./src/H5HLprivate.h ./src/H5Iprivate.h ./src/H5MFprivate.h ./src/H5MMprivate.h ./src/H5Oprivate.h ./src/H5Pprivate.h ./src/H5Ppublic.h ./src/H5RAprivate.h ./src/H5Sprivate.h ./src/H5Spublic.h ./src/H5Tpkg.h ./src/H5Tprivate.h ./src/H5Tpublic.h ./src/H5Vprivate.h ./src/H5Zprivate.h ./src/H5private.h ./src/H5public.h Reindented after __DLL__ was added.
* [svn-r1052] changed the HDF5GLOBAL and HDF5DLL to __DLLVAR and __DLL__Patrick Lu1999-02-021-4/+4
| | | | also exported all the non static functions and globals variables to the dll
* [svn-r1031] added necessary info to export info to the dllPatrick Lu1999-01-211-1/+1
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* [svn-r578] Changes since 19980805Robb Matzke1998-08-061-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./MANIFEST Replaced Compression.html with Filters.html ./doc/html/Filters.html ./src/H5Ocomp.c ./src/H5P.c ./src/H5Ppublic.h ./src/H5Z.c ./src/H5Zprivate.h Added two extra arguments to H5Pget_filter() in order to retrieve the filter name. The name is the name registered for the filter with H5Zregister(), but if the dataset creation property originally came from an existing file then the name is that which is stored in the file. ./tools/h5ls.c The `-v' option now prints the names of the filters. ./src/H5B.c ./src/H5Fistore.c ./src/H5O.c ./src/H5Oefl.c ./src/H5Oprivate.h ./src/H5P.c Plugged a memory leak. ./src/H5MMprivate.h H5MM_malloc(0) and H5MM_calloc(0) actually allocate a single byte in order to be sure that we get a valid pointer. ./src/H5S.c ./src/H5Sselect.c Fixed pointer->integer conversions in error return values in three places.
* [svn-r435] ./INSTALLRobb Matzke1998-06-231-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ./INSTALL_MAINT ./README ./RELEASE Partially updated for second alpha, but haven't updated version numbers yet. ./src/H5.c ./src/H5A.c ./src/H5AC.c ./src/H5B.c ./src/H5D.c ./src/H5F.c ./src/H5Fcore.c ./src/H5Ffamily.c ./src/H5Fistore.c ./src/H5Fmpio.c ./src/H5Fsec2.c ./src/H5Fsplit.c ./src/H5Fstdio.c ./src/H5G.c ./src/H5Gnode.c ./src/H5HG.c ./src/H5HL.c ./src/H5I.c ./src/H5MM.c ./src/H5MMprivate.h ./src/H5O.c ./src/H5Oattr.c ./src/H5Ocomp.c ./src/H5Ocont.c ./src/H5Odtype.c ./src/H5Oefl.c ./src/H5Olayout.c ./src/H5Oname.c ./src/H5Osdspace.c ./src/H5Oshared.c ./src/H5Ostab.c ./src/H5P.c ./src/H5S.c ./src/H5T.c ./src/H5Tconv.c ./src/H5detect.c ./test/hyperslab.c ./test/istore.c Changed memory allocation functions so they fail instead of dumping core. The `x' was removed from the name to remind us of that: H5MM_xmalloc() -> H5MM_malloc(), etc. H5MM_calloc() takes one argument like H5MM_malloc() instead of two like calloc() because we almost always called it with `1' for one of the arguments anyway. The only difference between the two functions is that H5MM_calloc() returns memory which is initialized to zero. ./src/H5Gent.c ./src/H5Gprivate.h Removed H5G_ent_calloc() since it wasn't used. ./src/H5Fistore.c Fixed a bug found by Albert. Thanks, Albert! This fix combined with the changes to memory allocation prevent the library from failing an assertion if the application uses an unreasonable size for chunks (like Alberts 10000x10000x4). ./src/H5MF.c ./src/H5MFprivate.h Changed H5MF_free() to H5MF_xfree() since calling it with an undefined address is allowed.
* [svn-r353] Changes since 19980414Robb Matzke1998-04-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./html/Compression.html [NEW] ./html/Datasets.html ./html/H5.format.html ./html/H5.user.html Documented compression. A couple of the H5P functions aren't quite implemented yet but they're coming soon... ./src/H5Dprivate.h ./src/H5E.c ./src/H5Epublic.h ./src/H5Farray.c ./src/H5Fistore.c ./src/H5Fprivate.h ./src/H5MF.c ./src/H5MFprivate.h ./src/H5O.c ./src/H5Ocomp.c [NEW] ./src/H5Oprivate.h ./src/H5P.c ./src/H5Ppublic.h ./src/H5Sprivate.h ./src/H5Ssimp.c ./src/H5Z.c [NEW] ./src/H5Zprivate.h [NEW] ./src/H5Zpublic.h [NEW] ./src/Makefile.in ./src/hdf5.h ./test/dsets.c ./test/istore.c Compression is now mostly working. Don't try to open a compressed dataset though because the compression message won't be read. ./html/Datatypes.html ./html/H5.api.html ./src/H5.c ./src/H5private.h ./src/H5D.c ./src/H5T.c ./src/H5Tconv.c ./src/H5Tpkg.h ./src/H5Tprivate.h ./src/H5Tpublic.h Added timing support. When compiled with H5T_DEBUG defined the library will print conversion bandwidths when the library closes. The H5Tregister functions take a string as the first argument so the statistics output is meaningful. ./MANIFEST Added new files. ./configure.in ./src/H5config.h.in Check for getrusage(). Check for compress2() in libz.a and the zlib.h header file. Added `z' to the debug list. ./src/H5B.c ./src/H5Bprivate.h ./src/H5Gnode.c ./src/debug.c Cleaned up some indentation and added support to print istore B-trees. From the debugger, give the B-tree address and the dimensionality from the layout message of the object header. ./src/h5ls.c The oid is printed as w:x:y:z where w and x are the file ID and y and z are the OID within the file. You can give z or y*2^32+z as an argument to the debugger to print the object header for the object. ./src/H5AC.c Cleaned up statistics and made them match those reported by H5T and H5Z. ./src/H5MM.c ./src/H5MMprivate.h ./src/H5Fistore.c Finally got rid of a couple of long-standing const cast warnings.
* [svn-r337] Changes since 19980403Robb Matzke1998-04-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./configure.in Moved setting of compiler warning switches earlier in the file. Turned on more warning switches to gcc. ./config/linux Prints a warning if the gcc version is less than 2.8.1 since that version has problems with register allocation for `long long'. ./html/Datatypes.html Documented sharing of data types between datasets. ./src/H5G.c ./src/H5Gpublic.h Implemented H5Gmove(), H5Glink() and H5Gunlink() for hard links. Still have soft links to do. ./src/H5AC.c ./src/H5ACprivate.h ./src/H5D.c ./src/H5E.c ./src/H5Eprivate.h ./src/H5F.c ./src/H5Farray.c ./src/H5Fcore.c ./src/H5Ffamily.c ./src/H5Fistore.c ./src/H5Flow.c ./src/H5Fprivate.h ./src/H5Fpublic.h ./src/H5Fsec2.c ./src/H5Fstdio.c ./src/H5G.c ./src/H5Gent.c ./src/H5Gnode.c ./src/H5Gpkg.h ./src/H5Gprivate.h ./src/H5HG.c ./src/H5HL.c ./src/H5HLprivate.h ./src/H5I.c ./src/H5Iprivate.h ./src/H5MM.c ./src/H5MMprivate.h ./src/H5O.c ./src/H5Oefl.c ./src/H5Oprivate.h ./src/H5Osdspace.c ./src/H5Oshared.c ./src/H5Ostab.c ./src/H5P.c ./src/H5S.c ./src/H5Ssimp.c ./src/H5T.c ./src/H5Tconv.c ./src/H5Tprivate.h ./src/H5Tpublic.h ./src/H5V.c ./src/H5Vprivate.h ./src/H5detect.c ./src/h5ls.c ./test/cmpd_dset.c ./test/dsets.c ./test/external.c ./test/hyperslab.c ./test/iopipe.c ./test/istore.c ./test/shtype.c ./test/tstab.c Fixed comparisons between signed and unsigned values. Fixed warnings about unused function arguments.
* [svn-r164] Changes since 19980122Robb Matzke1998-01-221-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./src/*.h Fixed indentation where indent(1) screwed up. This isn't by any means the final say, but it's better than it was. ./src/H5A.c ./src/H5Aprivate.h ./src/H5Apublic.h ./src/H5C.c ./src/H5D.c ./src/H5E.c ./src/H5F.c ./src/H5G.c ./src/H5M.c ./src/H5P.c ./src/H5T.c ./src/H5Tconv.c ./src/debug.c ./test/dtypes.c ./test/istore.c ./test/theap.c ./test/tohdr.c ./test/tstab.c Removed some atom functions from the API and made them library-scope. Also changed some names by removing the redundant `atom' from the name and by adding a `_' after the `H5A'.
* [svn-r157] Reformatted code with indent...Quincey Koziol1998-01-161-12/+11
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* [svn-r61] ./src/H5.cRobb Matzke1997-09-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changed atexit() to HDatexit(). ./src/H5AC.c Changed qsort() to HDqsort(). ./src/H5B.c Changed memcmp() to HDmemcmp(). ./src/H5E.c ./src/H5M.c Added parentheses around indirect function calls so that checkposix doesn't complain and to advertise that it's an indirect function call. ./src/H5F.c ./src/H5G.c Added errors field to each function prologue to test the script mentioned above. ./src/H5H.c Changed fputc() to HDfputc(). ./src/H5MM.c ./src/H5MMprivate.h The argument for H5MM_xfree() is a pointer to a constant even though the argument to free() isn't. This reduces the number of warnings in other parts of the code but creates a new warning in this file. ./src/H5O.c Plugged a few memory leaks that happen during error handling. ./src/H5Oname.c ./src/debug.c Added `HD' to the beginning of some posix functions.
* [svn-r35] ./src/H5ACproto.hRobb Matzke1997-08-151-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ./src/H5Aproto.h ./src/H5Bproto.h ./src/H5Cproto.h ./src/H5Dproto.h ./src/H5Eproto.h ./src/H5Fproto.h ./src/H5Gproto.h ./src/H5Hproto.h ./src/H5MFproto.h ./src/H5MMproto.h ./src/H5Mproto.h ./src/H5Oproto.h ./src/H5Pproto.h ./src/H5Tproto.h ./src/H5proto.h These files were removed from the library and renamed by changing `proto' to `public'. ./src/H5ACpublic.h NEW ./src/H5Apublic.h NEW ./src/H5Bpublic.h NEW ./src/H5Cpublic.h NEW ./src/H5Dpublic.h NEW ./src/H5Epublic.h NEW ./src/H5Fpublic.h NEW ./src/H5Gpublic.h NEW ./src/H5Hpublic.h NEW ./src/H5MFpublic.h NEW ./src/H5MMpublic.h NEW ./src/H5Mpublic.h NEW ./src/H5Opublic.h NEW ./src/H5Ppublic.h NEW ./src/H5Tpublic.h NEW ./src/H5public.h NEW These files came from the old H5*proto.h files. ./src/Makefile ./src/Makefile.in NEW Removed. Now generated automatically from Makefile.in by running configure. ./src/h5oplat.h ./src/hdf5fort.h ./src/hdf5gen.h ./src/hdf5glob.h ./src/hdf5lims.h ./src/hdf5meta.h ./src/hdf5pabl.h ./src/hdf5plat.h ./src/hdf5port.h ./src/hdf5type.h Removed. The contents of these files has moved to other header files or source files depending on it's nature. ./src/H5.c ./src/H5A.c ./src/H5B.c ./src/H5C.c ./src/H5D.c ./src/H5E.c ./src/H5F.c ./src/H5G.c ./src/H5H.c ./src/H5M.c ./src/H5MF.c ./src/H5MM.c ./src/H5O.c ./src/H5Ocont.c ./src/H5Oname.c ./src/H5Onull.c ./src/H5Ostab.c ./src/H5P.c ./src/H5T.c Fixed include files. Moved some things from old headers into these files. ./src/H5ACprivate.h ./src/H5Aprivate.h ./src/H5Bprivate.h ./src/H5Cprivate.h ./src/H5Dprivate.h ./src/H5Eprivate.h ./src/H5Fprivate.h ./src/H5Gprivate.h ./src/H5Hprivate.h ./src/H5MFprivate.h ./src/H5MMprivate.h ./src/H5Mprivate.h ./src/H5Oprivate.h ./src/H5Pprivate.h ./src/H5Tprivate.h ./src/H5private.h ./src/debug.c Fixed include files. ./src/hdf5.h This is now the top-level *PUBLIC* include file. It should never appear in the library *.c files.
* [svn-r15] ./src/H5AC.cRobb Matzke1997-08-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ./src/H5ACprivate.h ./src/H5ACproto.h ./src/H5Bproto.h ./src/H5Gproto.h ./src/H5Hproto.h ./src/H5MFprivate.h ./src/H5MFproto.h ./src/H5MM.c ./src/H5MMprivate.h ./src/H5MMproto.h Changed my e-mail address. ./src/H5O.c NEW ./src/H5Onull.c NEW ./src/H5Ocont. NEW ./src/H5Ostab.c NEW New functions for dealing with object headers. The H5O.c is the generic stuff, and each particular message has a source file for the specific stuff. Use ./src/H5Ostab.c as a model for implementing other messages. ./src/Makefile ./src/test/Makefile Added new files ./src/debug.c Added debugging calls for object headers. ./src/H5B.c ./src/H5Bprivate.h ./src/H5Gnode.c ./src/H5MF.c Changed my e-mail address. Improved error handling. ./src/H5Eprivate.h ./src/H5Eproto.h Added more error symbols ./src/H5F.c Changed my e-mail address. Used macros for sizeof offsets and lengths. Added the interface initialization function to H5F_block_read() and H5F_block_write(). Updated H5F_debug() ./src/H5Fprivate.h Got rid of H5F_symbol_table_size(). Use H5G_SIZEOF_ENTRY() instead. Reformatted H5F_decode_offset() for readability. ./src/H5G.c Changed my e-mail address. Improved error handling. Replaced not_implemented_yet__*() with real functions from H5O. ./src/H5Gprivate.h Changed `symtab' to `stab' to be consistent with other stuff. ./src/H5H.c ./src/H5Hprivate.h Changed my e-mail address. Improved error handling. Added an extra argument to H5H_new() to indicate whether you want a global heap or a local heap. ./src/hdf5gen.h Added NELMTS() Fixed FUNC_ENTER() Rewrote FUNC_LEAVE() in terms of HRETURN(). ./src/hdf5meta.h Added `const' to the decode macros. ./src/hdf5pabl.h Added PABLO_SAVE() ./test/testhdf5.c ./test/testhdf5.h Added calls for object header testing. ./test/theap.c Turned off some output.
* [svn-r2] Oops...Quincey Koziol1997-07-301-0/+32
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