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* Check for wrap context before unwrapping file VOL object in H5F__dest (#325)jhendersonHDF2021-02-101-1/+9
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* Unwrap file VOL object when destroying file (#308)jhendersonHDF2021-02-061-9/+11
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* Fixes bin/trace so it doesn't dirty the repo when autogen runs (#295)Dana Robinson2021-02-032-6/+3
| | | | | * Fixes bin/trace so it doesn't dirty the repo when autogen runs * Put the trace max back to 110 and comment off H5O.c line
* Update supported platforms (#303)Allen Byrne2021-02-032-8/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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 * Update supported platforms * Revert whitespace changes * Correct whitespace
* Modify VDS code to always open source files with H5F_CLOSE_WEAK close (#291)Neil Fortner2021-01-301-1/+29
| | | | degree. Add test cases to VDS test for this, and reduce the amount of output from that test.
* Remove unused AC_REVISION macro from configure.ac (#292)Dana Robinson2021-01-301-1/+2
| | | | | * Fixes a wayward parenthesis in H5TS.c * Removes unmaintained AC_REVISION macro from configure.ac
* develop revert source to clang-format version 11 (#293)Allen Byrne2021-01-2983-412/+412
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
* Jan ws changes (#282)Allen Byrne2021-01-2711-108/+114
| | | | | | | | | | | | | | | | | | | | | * 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 * Whitespace fixes except for H5Tprivate.h typo fix
* Small fixes (#285)Allen Byrne2021-01-271-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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 * Small changes plus merge of tools arg parse from 1.12
* Add H5ESpublic.h to main hdf5.h header (#278)Quincey Koziol2021-01-231-0/+1
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* Fix problems with vlens and refs inside compound using H5VLget_file_type() ↵hdf5-1_13_0-rc5Neil Fortner2021-01-2212-36/+142
| | | | | | | | | | | | (#274) * Fixed problems with vlens and refs inside compound using H5VLget_file_type() * Fix date in RELEASE.txt * Add assertions * Move some manipulation of H5VL_object_t struct fields into the H5VL package.
* Fixes a wayward parenthesis in H5TS.c (#262)hdf5-1_13_0-rc4Dana Robinson2021-01-201-1/+2
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* Improve performance of multiple calls to H5Sget_select_elem_pointlist (#270)Neil Fortner2021-01-202-7/+31
| | | | | | | | | * Cache the pointer to the next point to process after the last call to H5S__get_select_elem_pointlist. This allows the normal process of iterating over the points in batches to be much more efficient, as the library does not need to traverse the entirety of the preceding points every time the funciton is re-entered. * Update RELEASE.txt for point selection iteration performance fix.
* Fixes naked pthread usage in H5TS code added for async (#260)Dana Robinson2021-01-141-4/+8
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* Removes lock/unlock callbacks from ros3 and hdfs VFDs (#258)Dana Robinson2021-01-144-16/+164
| | | | | | | | | | | | | | | | * Removes no-op callback stubs from read-only VFDs Also changes VFD registration to allow read-only VFDs with no write callback to be registered. * Adds a RELEASE.txt note for HDFFV-11205 For the read-only VFD registration change * Revert "Removes no-op callback stubs from read-only VFDs" This reverts commit a7a95497305d64d2de783fdb0e3186a532446a4a. * Removes lock callbacks from ros3 and hdfs VFDs
* Reclassify CMake messages - HDFFV-11144 (#253)Allen Byrne2021-01-131-2/+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
* Allow read-only VFD registration (#257)Dana Robinson2021-01-134-280/+19
| | | | | | | | | | * Removes no-op callback stubs from read-only VFDs Also changes VFD registration to allow read-only VFDs with no write callback to be registered. * Adds a RELEASE.txt note for HDFFV-11205 For the read-only VFD registration change
* Keep doxygen comment length under 100 char line length (#247)Allen Byrne2021-01-081-31/+39
| | | | | | | | | | | * 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
* Reformat source (#244)Quincey Koziol2021-01-0719-785/+740
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* Fix error is H5Mclose_async. (#240)Neil Fortner2021-01-052-3/+3
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* Switch bool/true/false to hbool_t/TRUE/FALSE in a few places (#229)Dana Robinson2020-12-241-1/+1
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* Doxygen: Added more H5P RM entries (#226)bljhdf2020-12-241-40/+1058
| | | | | | | | | | | * Doxygen - RM entries for H5A, H5S, and H5P APIs * fix issues on ubuntu * added missing H5F_fspace_strategy_t_snip * Doxygen: Add more H5P functions Co-authored-by: hdfhelp <hdfhelp@jelly.ad.hdfgroup.org>
* RM blocks for H5R (#219)bmribler2020-12-234-8/+749
| | | | | | | * Transferred RM blocks in H5D and H5G to develop * Added RM blocks to H5R and added new aliases. Co-authored-by: Larry Knox <lrknox@hdfgroup.org>
* Transferred RM blocks in H5D and H5G to develop (#213)bmribler2020-12-214-18/+1598
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* Avoid aligned access for references by decoding into temporary buffer and ↵Quincey Koziol2020-12-192-7/+14
| | | | then copying the result into the actual buffer. Update test to be more thorough with using compound datatype fields everywhere. (#206)
* H5FD__mpio_read: Fix MPI_Bcast datatype (#205)Evan Ramos2020-12-181-1/+5
| | | Signed-off-by: Evan Ramos <evan@hpccharm.com>
* Fix datatype lookup in named datatype flush/refresh code and detect more ↵hdf5-1_13_0-rc3Quincey Koziol2020-12-171-2/+2
| | | | | | | | | | | core dumps in test scripts (#193) * Detect coredumps, and avoid printing a warning when creating a directory that already exists * Retrieve the actual datatype object correctly, in the face of possible pass-through VOL connectors * Detect more core dumps, and tiny formatting cleanup * Revert error status checks for mirror VFD test script
* Turns off clang formatter for H5ARGS_TRACE (#184)Dana Robinson2020-12-1610-94/+160
| | | | | | | | | The H5ARGS_TRACE macro was added during the async merge. These macros are updated by the bin/trace script, but conflict with the formatter so formatted code gets dirtied when autogen.sh is run. This change enshrines the bin/trace output as canonical and adds comments to turn clang formatting off for those lines containing H5ARGS_TRACE.
* Enable H5Fopen to probe list of available VOL connectors when opening a (#182)jhendersonHDF2020-12-1610-49/+479
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* Transfer doxygen H5O RM blocks from doxygen branch to develop. (#174)vchoi-hdfgroup2020-12-162-0/+2502
| | | Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
* Doxygen - RM entries for H5A, H5S, and H5P APIs (#181)bljhdf2020-12-164-325/+6673
| | | | | | | * Doxygen - RM entries for H5A, H5S, and H5P APIs * fix issues on ubuntu * added missing H5F_fspace_strategy_t_snip
* Removes debug statement from H5R__open_attr_api_common() (#183)Dana Robinson2020-12-161-1/+0
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* Revise async hard link creation to have a real H5VL_object_t (#175)Quincey Koziol2020-12-151-3/+10
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* Pass LAPL correctly through VOL in H5Lcreate_soft (#170)hdf5-1_13_0-rc2jhendersonHDF2020-12-141-0/+4
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* BUG: Missing output dependency shared/H5init.c (#165)hdf5-1_13_0-rc1Hans Johnson2020-12-141-1/+2
| | | | | | All outputs depenancies need to be listed for the custom command. ninja: error: 'cmake_object_order_depends_target_hdf5-shared_DEBUG', needed by 'Modules/ThirdParty/HDF5/src/itkhdf5/shared/H5Tinit.c', missing and no known rule to make it
* Bring async branch to develop (#166)Quincey Koziol2020-12-14119-2108/+9283
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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>
* Minor normalization with the async branch (#159)Dana Robinson2020-12-1214-36/+45
| | | | | * Minor normalization with the async branch * Update CMake and the Autotools to use the new pass-through VOL ID
* Enforce VOL framework version compatibility when registering connectors. ↵Quincey Koziol2020-12-109-39/+109
| | | | 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)
* (fix) Segmentation fault when using a compound type. (#143)Jan-Willem Blokland2020-12-021-11/+14
| | | | | | | | | | | | | | | | | | | | | | | * (fix) Segmentation fault when using a compound type. In the case when a compounded attribute is written to dataset followed by writing the data with a data transform function to the dataset will result in a segmentation fault. It turns out the data is classified as compounded while it is not. Now, the state is always reset first to not compounded followed by the existing check if the variable is compounded. * (fix) Removed undesired comment lines. * (fix) Segmentation fault when using a compound type: added test. * (fix) Added the missing cmpd_transform.c file to MANIFEST. * (fix) cmpd_dtransform test: autotools and source header. Added the cmp_dtransform test to the autotools configuration and updated the HDF Group copyright header. Co-authored-by: Jan-Willem Blokland <Jan-Willem.Blokland@Shell.com>
* (fix) H5Z_xform_create function and scientific notation (#144)jwsblokland2020-12-021-16/+26
| | | | | | | | | | | | | | * (fix) H5Z_xform_create function and scientific notation Implemented a more sophisticated check to support scientific notation in the expression of the H5Zset_data_transform function. * (fix) H5Z_xform_create and scientific notation: Added test. Added a test to demonstrate that the parsing of expression which includes scientific notation works correctly. Improved inline comment. Co-authored-by: Jan-Willem Blokland <Jan-Willem.Blokland@Shell.com>
* Add H5atclose and H5is_library_terminating routines. (#139)Quincey Koziol2020-12-012-8/+165
| | | | | | | | | | | * Add H5atclose and H5is_library_terminating routines. * Add brief Doxygen comment for H5_atclose_func_t typedef. * Added /*out*/ flag to parameter list, for the tracing script. * Update doxygen comment for H5atclose with additional detail. * Return FAIL for H5is_library_threadsafe and H5is_library_terminating when their parameters are NULL.
* Break single loop with interleaved sends and receives into two separate ↵Quincey Koziol2020-12-011-12/+20
| | | | loops, to avoid deadlocks. Also avoid copying chunk entries when determining ownership. (#138)
* Expand ID dec_ref and close callbacks to allow for asynchronous close ↵Quincey Koziol2020-12-0119-79/+311
| | | | | | | | | | | operations (#135) * Expand ID dec_ref and close callbacks to allow for asynchronous close operations. * Fix typo * Rename token -> request, remove programmer name * H5E_ATOM to H5E_ID
* Add flag to H5CX_pop that allow setting the properties to return to ↵Quincey Koziol2020-12-019-37/+39
| | | | application to be skipped. (#134)
* Expand 'opt_query' VOL callback to return a bitfield instead of a flag (#136)Quincey Koziol2020-11-3013-47/+258
| | | | | * Expand 'opt_query' VOL callback to return a bitfield instead of a flag * Correct pastos
* Move API routines for VOL objects to main source file. (#133)Quincey Koziol2020-11-3012-996/+1000
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* Replace H5E_ATOM major error category with H5E_ID (#121)Dana Robinson2020-11-3071-430/+428
| | | | | | | | | | * Renames H5I_ATOM to H5I_ID, among other related changes * Java has been updated. * Fortran is failing on my VM, even though I don't touch that. * Adds a RELEASE.txt note for H5E_ATOM to H5E_ID changes * Fixes typos in comments
* Removed H5_ECXXFLAGS from libhdf5.settings (#140)Dana Robinson2020-11-301-1/+1
| | | This variable is unused and was missed in the -Werror changes.
* Minor cleanups (#132)Quincey Koziol2020-11-263-27/+27
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* Enhance API tracing (#120)Quincey Koziol2020-11-2658-2564/+3091
| | | Enhance API tracing to handle more types, and to put tracing info in a string, allowing it to be used when reporting errors. Also refactor ref-counted strings (H5RS) module to add capabilities needed for the tracing. Refactored H5Gname.c routines to use new H5RS routines also. Added /*out*/ tags to API routines that are returning information to the application. Updated H5TRACE macros from running updated trace script over library code. Added tests for new H5RS routines.
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