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* removed the use of encoded single apostrophe (#3261)Scot Breitenfeld2023-07-201-1/+1
| | | | | | * removed the use of encoded single apostrophe, and fix H5Dread_chunk from write to read * updated sanitizer paragraph * fixed brief description for H5Fget_info
* Public header cleanup (#2923)Dana Robinson2023-05-071-3/+2
| | | | | | Removes unnecessary headers and adds missing headers, ensuring that headers can be included independently and in any order. Fixes #2789
* Adds RELEASE.txt notes and updates Doxygen (#2377) (#2379)Dana Robinson2022-12-291-2/+2
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* Adds Doxygen markup for H5FDdriver_query() (#2376)Dana Robinson2022-12-281-3/+2
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* Purged references to HDF5 1.13.x from the Doxygen documentation (#2365)Dana Robinson2022-12-271-1/+1
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* Adds Doxygen VOL flag markup (#2340)Dana Robinson2022-12-211-55/+63
| | | | | | | | | | | * Initial doxygen markup * Committing clang-format changes * Adds Doxygen comments to VOL flags * Committing clang-format changes Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
* Updates VOL capabilities flags (#2105)Dana Robinson2022-09-171-1/+41
| | | | | | | | | | | | | | | * Added feature/vol_cap_flags branch to GitHub actions * Convert unsigned cap flag field to uint64_t and add flags * Committing clang-format changes * Convert unsigned cap flag field to uint64_t and add flags * Committing clang-format changes * Updates the VOL struct version number Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
* Fix H5DS warnings related to new H5DSwith_new_ref and H5VLobject_is_native ↵jhendersonHDF2021-11-101-3/+5
| | | | APIs (#1184)
* New references for Dimension Scale APIs (#1139)jhendersonHDF2021-11-051-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Enable usage of new-style references with dimension scale APIs * Add API to check if an object ID represents a native connector object * Modified code to use new function H5DSwith_new_ref to determine if new references should be used with Dimension Scales. The new function return TRUE if non-native connector is used or if H5_DIMENSION_SCALES_WITH_NEW_REF varible is define at configure time (--enable-dimension-scales-with-new-ref). Tested on jelly. ToDo: generate testing file on BE system and enable the test; add flag to CMake; test netCDF-4 with the new references. * Adding new test files generated on BE system (hedgehog) created by 32 and 64-bit library. test_ds chokes on test_ds_le_new_ref.h5 on BE system; test passes for test_ds_be_new_ref-32bit.h5 for the 32-bit library and fails for the 64-bit library, and vice versa. I am checking the files for further investigation; but current implementation of the new references is not portable between LE and BE systems, and 32 and 64-bit systems. * Minor fixes for testing issues * Update test_ds.c Enabled broken test; tests pass now. * Update RELEASE.txt Documented new option to use new references with the HDF5 dimension scales APIs (H5DS*). * Update MANIFEST for new 32-bit new-style references test file for H5DS APIs * Update 'dimension scales w/ new-style refs' feature based on review Co-authored-by: Elena <epourmal@hdfgroup.org>
* Combo set of async and other changes (#161)Quincey Koziol2021-06-021-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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 * Apply patch for dynamically registering optional VOL operations * (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. * Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose routine. Updated 'optional op' operations. * Fix missed merge marker, and reformatted line * Update API tracing infrastructure for H5atclose callback * Clean up some warnings * Normalize against develop branch * Correct level of indirection * Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose * Relocate prototype (and doxygen info) for H5Aclose * Align w/changes on develop * Move group package initialization code to H5Gint.c, and update tracing macros * Change non-static function declarations to be static * Correct GCC diagnostic macro * Ensure that H5TSpublic.h header gets installed (#129) * Finish moving API routines that invoke VOL framework to main source files. * Fix position of H5Fmount and H5Funmount * Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information. * Add wrappers for dynamically registered optional operations * Fix typo * Update doxygen comment for H5atclose with additional detail. * Add H5VL\*_vararg versions of H5VL routines that use va_list parameters * Implement and test H5S_BLOCK * 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 * Finish another iteration on public H5ES routines, along with running the code reformatter * Another round of reformatting * 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) * Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in * Tiny cleanup of H5Lcreate_hard_async * Run source formatter * Allow for canceled operation in wait_cb * Attempt to fix switch on string value * Re-run source formatter * Add H5S_BLOCK testfile to CMake clean target * Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback * Clean up warnings * Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed) * Run formatting script * Remove H5VL_REQUEST_WAIT\* * Warning cleanup * Eliminate strdup()s on statically allocated strings * Warning cleanup * Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state. * Duplicate strings when building err_info to return to applicatin * Move connector author routines into seperate header files, all included in the new hdf5dev.h header * Run bin/trace to add TRACE macros * Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID * Clean up formatting * Remove H5Pset/get_vol_implicit_async * Clean up warning * Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags * Clean up warnings * Add H5ESfree_err_info convenience routine * Fix typo * Correct matching for cached VOL plugins * Add developer header file * Update for C99 compatibility * Add missing trace macro * Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs * Fix warning about formatting a directory * Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY * Reduce scope of H5ES__close * Enable CMake checks for various types on MacOS * Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings. * Committing clang-format changes * Merge from develop * Fix mis-placed assert * Remove commented-out code * Re-add macro for unsetenv on Windows (I think it accidentally was merged out) * Strengthen sanity check from error report to assertion * Committing clang-format changes * Add units to the comments for a few fields * Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it. * Committing clang-format changes * Remove H5ESget_time_estimate * Committing clang-format changes * Create developer header for datatype routines and move type conversion register/unregister routines there. * Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines * Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly. * Run bin/format_source on current code * Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly. * Run bin/format_source on current code * Committing clang-format changes * Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it." This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19. * Committing clang-format changes * Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. * Update tracing macros * Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. * Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters. * Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments. * Reduce warnings * Reduce warnings * Track change to datatype 'get' callback * Fix bug with file pointer getting invalidated when object closed * Reformat source * Convert file and group VOL classes 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also small cleanup to the attribute get name operation. Also moved 'mount' and 'unmount' operations to be group specific operations, instead of file specific, to better align with their behavior (mounted files are on groups, so a group is what is operated on). * Remove remainder of merge conflict marking * Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. * Remove some unused local variables * Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope. * Update tracing macros * Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. * Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. * Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file. * Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. * Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO. * Add 'const' to several parameters that are only queried. * Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error. * Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes. * Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation * Add dynamic optional operations for request objects * Update dynamic operation test for optional request operations * Update a comment for an operation argument * Run trace and format_source scripts * Committing clang-format changes * Committing clang-format changes 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> Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
* Merge doxygen2 into develop (#553)Gerd Heber2021-04-261-8/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Fixed warnings and started H5Epublic.h. * Include H5FD* headers to correctly resolve references. * Doxygen2 (#330) * H5Eauto_is_v2. * Added a few more calls. * Added a few more H5E calls. * First cut of H5E v2. * Added the deprecated v1 calls. * Updated spacing. * Once more. * Taking some inspiration from Eigen3. * Add doxygen for the assigned functions: H5Pregister1,H5Pinsert1,H5Pen… (#352) * Add doxygen for the assigned functions: H5Pregister1,H5Pinsert1,H5Pencode1, H5Pget_filter_by_id1,H5Pget_version, H5Pset_file_space,H5Pget_file_space. Someone already adds H5Pget_filter1. Also fixs an extra parameter 'close' call back function for HPregister2. * doxygen work. fixs format by using clang-format. * doxgen work for H5Pregister1 etc. Addressed Barbara and Gerd's comments. For Quincey's comments, since we are not supposed to change the source code. I leave this to future improvements. * added documentation for H5P APIs (#350) * add documenation for H5Pget_buffer,H5Pget_data_transform,H5Pget_edc_check,H5Pget_hyper_vector_size,H5Pget_preserve,H5Pget_type_conv_cb,H5Pget_vlen_mem_manager,H5Pset_btree_ratios * format corrections * fixed grammer * fixed herr_t * Better name. * A fresh look. * add doxygen to H5Ppublic.h * use attention instead of warning * Add doxygen comments in H5Ppublic.h (#375) * Add doxygen comments in H5Ppublic.h * H5Pset_meta_block_size * H5Pset_metadata_read_attempts * H5Pset_multi_type * H5Pset_object_flush_cb * H5Pset_sieve_buf_size * H5Pset_small_data_block_size * H5Pset_all_coll_metadata_ops * H5Pget_all_coll_metadata_ops * Add DOXYGEN_EXAMPLES_DIR to src/CMakeLists.txt * Fix clang-format errors * Fix filenames in doxygen/examples * add doxygen to H5Ppublic.h (#378) * add doxygen to H5Ppublic.h * use attention instead of warning Co-authored-by: Kimmy Mu <kmu@hdfgroup.org> * Revert "add doxygen to H5Ppublic.h (#378)" This reverts commit 2ee1821b138a5c00b15ea57ce9e950367480f5f2. * Updated Doxygen variables. * I forgot to copy two images. * Enable desktop search by default. * Add my assigned Doxygen documentation. * Remove whitespace at EOL. Appease clang-format. * Addressed Chris' comments. * Added an alias for asynchronous functions. * One space is enough for all of us. * Slightly restructured RM page. * address some issues * reformatting * Style external links. * reformatting * reformatting * Added "Metadata Caching in HDF5" as a technical note example. * Revise this soon! * Added specification examples. * Fixed references. * Added H5AC cache image stuff and file format study. * Added older FMT versions. Where did 1.0 go? * Updated C/C++ note and replaced ambiguous labels. * Reformat source with clang v10.0.1. * Added the VFL technical note. * Added what I believe might be called version 1.0 of the format. * Added the remaining specs. * Added H5Z callback documentation and fixed a few mistakes. * Added dox for deprecated H5G calls and fixed a few snippet blockIDs. * clang-format happy? * Ok? * Bonus track: Deprecated H5D functions. * Carry over the more detailed group description. * Added documentation for the missing and deprecated H5R calls. * Life is easier and less repetitive w/ snippets. Use them! * Eliminate the snippet block ID artifacts in the HTML rendering. * Fixed snippet HTML artifacts and added a few missing calls. * Under 20 H5Ps to go! * Almost complete! * "This is a form of pedantry up with which I will not put." (Churchill) * Let's not waste as much space on bulleted lists! * First complete (?) draft of the Doxygen-based RM. * Completeness check and minor fixes along the way. * Pedantry. * Adding missing H5FD calls checkpoint. * Pedantry. * More pedantry. * Added H5Pset_fapl_log. * First draft of H5ES. * Fixed warnings. * Prep. for map module. * First cut of the map module. * Pedantry. * Possible H5F introduction. * Fix the indentation. * Pedantry. * Ditto. * Thanks to the reviewers for their comments. * Added missing images. * Line numbers are a distraction here. * More examples, references, and clean-up. Don't repeat yourself! * Clang pedantry. * Ditto. * More reviewer comments... * Templatized references and cleaned up \todos. * Committing clang-format changes * Fixed MANIFEST. * Addressed Quincey's comments. (OCPLs) * Fixed a few more \todo items. * Fixed more \todo items. * Added attribute life cycle. * Forgot the examples file. * Committing clang-format changes * Pedantry. * Live and learn! * Added a sample H5D life cycle. * Committing clang-format changes * Pedantry. Co-authored-by: kyang2014 <kyang2014@users.noreply.github.com> Co-authored-by: Scot Breitenfeld <brtnfld@hdfgroup.org> Co-authored-by: Kimmy Mu <kmu@hdfgroup.org> Co-authored-by: Christopher Hogan <ChristopherHogan@users.noreply.github.com> Co-authored-by: jya-kmu <53388330+jya-kmu@users.noreply.github.com> Co-authored-by: David Young <dyoung@hdfgroup.org> Co-authored-by: Larry Knox <lrknox@hdfgroup.org> Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
* 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 Koziol2020-12-141-16/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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>
* Enforce VOL framework version compatibility when registering connectors. ↵Quincey Koziol2020-12-101-0/+11
| | | | Also add a version for the connector itself, some refactoring on the register calls, and move the logic for matching / rejecting a VOL connector class from the plugin module to the VOL module. (#151)
* Expand 'opt_query' VOL callback to return a bitfield instead of a flag (#136)Quincey Koziol2020-11-301-2/+21
| | | | | * Expand 'opt_query' VOL callback to return a bitfield instead of a flag * Correct pastos
* Basic alignment with async branch (#115)Quincey Koziol2020-11-231-13/+13
| | | | | | | * 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
* First cut of the H5 public API documentation. (#80)Gerd Heber2020-11-181-24/+263
| | | | | | | | | | | | | | | | | | | | | * First cut of the H5 public API documentation. * Added H5Z "bonus track." * Applied Quincey's patch. * Added the missing patches from Quincey's original patch. * H5PL (complete) and basic H5VL API documentation. * Added H5I API docs. * Added H5L API docs. * First installment from Elena's H5T batch. * Second installment of Elena's H5T batch. * Final installment of Elena's H5T batch.
* Clang-format of source filesAllen Byrne2020-09-301-37/+33
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* Fix for passthrough VOL not passing tools tests due to incorrectDana Robinson2020-04-081-1/+19
| | | | optional callback queries.
* Introduce new H5VL _by_value routinesJordan Henderson2020-01-291-5/+4
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* Squashed commit of the token_refactoring branch:Dana Robinson2020-01-161-1/+2
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* Small changes from the token_refactoring branch, to reduce the delta to developQuincey Koziol2020-01-041-9/+16
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* Refactor all the 'H5VL_*_optional' callbacks to move the type of operation outQuincey Koziol2019-12-201-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | of the va_list, so it's at least possible for another connector to know what the operation is and decide whether to implement it or not. Added a new VOL sub-class called "introspect" where callbacks that report information about the connector or container can be placed. Added an 'opt_query' callback to this sub-class, for a connector to report back to the library whether a particular optional callback operation is supported. Also added a 'get_conn_cls' introspection callback, to retrieve the H5VL_class_t of a connector (either the "current" connector, H5VL_GET_CONN_LVL_CURR, or the terminal connector, H5VL_GET_CONN_LVL_TERM). Moved the "post open" operation from a file 'specific' operation to a file 'optional' operation, now that it's possible to detect (with the 'opt_query' introspection callback) whether a VOL connector implements an optional operation, without just returning an error. Added new internal VOL helper routines: H5VL_object_is_native, to determine if an object is in (or is a) native file, and H5VL_file_is_same, to determine if two objects are in (or are) the same terminal VOL connector's container. (And moved the special handling for FILE_IS_EQUAL operation out of internal VOL callback routine into H5VL_file_is_same) Made new dataset 'get' operation for H5Dvlen_get_buf_size, aligning it better with other 'get' operations in API. Fixed several issues with pass-through connectors, which are now passing the 'make check-passthrough-vol' tests again. A bunch of warning and style cleanups as well.
* Merge branch 'develop' into vol_dev_headersDana Robinson2019-06-141-1/+1
|\ | | | | | | | | Also moved the wrapper functions from the H5VLconnector.h to H5VLconnector_passthru.h
| * Merge pull request #1727 in HDFFV/hdf5 from ↵Dana Robinson2019-06-131-1/+2
| |\ | | | | | | | | | | | | | | | | | | | | | ~DEROBINS/hdf5_der:H5Fdelete_vol_only to develop * commit 'bb5e7822f447b8a175e807e2e7bad5e0192394e5': Fixed an error string typo Added H5Fdelete call and VOL support (but no VFD/native implementation).
| | * Added H5Fdelete call and VOL support (but no VFD/native implementation).Dana Robinson2019-06-111-1/+2
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| * | Merge pull request #1708 in HDFFV/hdf5 from ~BRTNFLD/hdf5_msb:H10621 to developScot Breitenfeld2019-06-121-1/+1
| |\ \ | | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '0742c15fca95965ed4eb87c6d54f41bb07bd4526': makefile clean-up move the vol_info to an optional parameter added H5Pset_vol added vol connector added test for vol_connector removed H5VL constants removed VOLL NULL connector and replaced it with native VOL added connector_name test added missing files add tests added more tests added missing files Implemented VOL APIs and C constants, no tests Implemented VOL APIs and C constants, no tests initial API impl.
| | * Merge branch 'develop' into H10621M. Scot Breitenfeld2019-04-241-0/+7
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| | * \ Merge branch 'develop' into H10621M. Scot Breitenfeld2019-03-071-28/+45
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| | * | | Implemented VOL APIs and C constants, no testsScot Breitenfeld2018-12-071-1/+1
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* | | | | Split VOL connector routines into separate headers:Dana Robinson2019-05-241-476/+15
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * H5VLconnector.h for terminal connector things * H5VLconnector_passthru.h for passthrough connector things Note that these headers are arranged such that they are included in hdf5.h so VOL connectors only need to include that. The separation into multiple headers is mainly for readability.
* | | | Rename H5VL_ID_GET_NAME to H5VL_OBJECT_GET_NAMEJerome Soumagne2019-05-231-1/+1
| | | | | | | | | | | | | | | | Implement native H5VL_OBJECT_GET_NAME by addr
* | | | Refactor group creation parameters to take them out of the group creationQuincey Koziol2019-04-251-5/+2
| | | | | | | | | | | | | | | | property list and pass them as normal function parameters.
* | | | Refactor link creation parameters from being passing as properties in theQuincey Koziol2019-04-251-10/+2
| | | | | | | | | | | | | | | | link creation property list to vararg function parameters.
* | | | Refactor attribute creation parameters to move parameters out of creationQuincey Koziol2019-04-251-7/+3
| | | | | | | | | | | | | | | | property list and into function parameters.
* | | | Refactor dataset creation parameters out of the dataset creation propertyQuincey Koziol2019-04-251-7/+3
| |_|/ |/| | | | | | | | list and pass them as regular function parameters.
* | | Add an 'unwrap' VOL callback, so that connectors can unwrap an underlyingQuincey Koziol2019-04-211-0/+2
| | | | | | | | | | | | object without closing it. (Especially needed for pass-through connectors)
* | | Add H5Fget_fileno() API routine.Quincey Koziol2019-04-121-0/+1
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* | | Add API routines to retrieve, restore, reset, and free library state.Quincey Koziol2019-03-111-0/+4
| |/ |/| | | | | | | | | (Primarily for use in the async VOL connector, which has to schedule API operations for future execution and then restore the state of the library when the operation actually executes)
* | Revise "management" VOL callbacks into 'info' and object 'wrap / retrieval'Quincey Koziol2019-02-231-24/+38
| | | | | | | | classes.
* | Add ID type (of eventual hid_t) to the VOL "wrap" callback.Quincey Koziol2019-02-071-2/+4
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* | Add API routines to wrap and retrieve objectsQuincey Koziol2019-01-111-0/+2
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* | Move H5Fset_dset_no_attrs_hint VOL operations to native.Jacob Smith2018-12-181-2/+1
| | | | | | | | | | Move minimzied object header tests from separate file to test/ohdr.c Some formatting changes.
* | Merge branch 'develop' into dset_ohdr_minimizeJacob Smith2018-12-181-2/+1
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| * | Remove H5VL_FILE_CACHE_VOL_CONN from file specific callbacks, as it turns outQuincey Koziol2018-12-171-2/+1
| |/ | | | | | | | | | | not to be necessary. Also, correct _MSC_VER #ifdef
* | Merge branch 'develop' into dset_ohdr_minimizeJacob Smith2018-12-121-1/+2
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* Switch H5VL_class_value_t from unsigned to int, and add "invalid" ID value.Quincey Koziol2018-11-291-1/+2
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* Switch H5VL_class_value_t from enum to unsigned integerQuincey Koziol2018-11-291-30/+20
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