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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.
* Clang-format of source filesAllen Byrne2020-09-301-1/+0
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* Disable formatting for fileAllen Byrne2020-09-051-30/+4
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* File changes to affect formattingAllen Byrne2020-09-041-898/+928
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* Merge branch 'develop' into mdc_sl_optmainzer2020-08-151-2/+0
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| * Clean up private / package / static namespace issues (function naming, whichQuincey Koziol2020-08-061-2/+0
| | | | | | | | | | | | 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.
* | Tab to space conversions.mainzer2020-08-141-18/+18
| | | | | | | | | | | | | | | | Re-applied tab to space conversions accidentally reverted in the commit of the metadata cache skip list optimization, and performed some additional tab to space conversions in passing. Tested parallel / debug on Jelly.
* | When flushing, the metadata cache attempts to flush entries in increasingmainzer2020-08-051-154/+317
|/ | | | | | | | | | | | | | | | address order. To facilitate this, the metadata cache needs a list of of dirty entries in increasing address order. This is implemented via a skip list of all dirty entries in the cache. To date this skip list has been maintained at all times. However, profiling indicates that we can avoid significant overhead by constructing the skip list of dirty entries just before a flush, taking it down afterwareds, and not maintaining it during normal operation. This commit implements this optimization for both serial and parallel. Tested serial and parallel, debug and production on charis and jelly.
* Trim trailing whitespaceQuincey Koziol2020-04-201-153/+153
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* Reduce casts of HDcalloc()/HDmalloc() that -Wc++-compat required.David Young2020-01-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reduce gratuitous casts---e.g., (size_t)1. Use the right format string for a pointer. In the H5C sanity checks, change a "size increase" variable from ssize_t (too narrow) to int64_t (wide enough). Parenthesize every appearance of `storage` in the macro `H5D_CHUNK_STORAGE_INDEX_CHK(storage)` so that you can pass in an expression like &sc and it works properly. Disallow re-assignment of the `dset` parameter to H5D__chunk_init() because it helped assure me that it's safe to replace the repeating expression `&dset->shared->layout.storage.u.chunk` with `sc` throughout. Replace lengthy expressions such as `&dset->shared->layout.storage.u.chunk` with `sc` throughout several functions in H5Dchunk.c ISTR that the compiler warned that `sc` was declared but unused in a couple of functions, and then I found that `sc` could be used in many places. Maybe the disused `sc` appeared because a bunch of code was copied and pasted, I don't know. Anyway, it's a lot tighter code now that I use `sc`. In H5D__chunk_update_old_edge_chunks() and H5D__chunk_delete() I actually expand `sc` and another temporary variable, `pline`, because they're used only in !defined(NDEBUG) code. This squashes unused-variable warnings in the defined(NDEBUG) configuration. Don't drop the `volatile` qualification with a cast in tools/src/h5import/h5import.c.
* Squashed commit of the token_refactoring branch:Dana Robinson2020-01-161-1/+1
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* Revert "Make a squash commit of 'Quiet some warnings by adjusting warnings ↵David Young2019-11-271-1/+1
| | | | level and fixing some code.' (commit 5c911d8baf3)"
* Change some GCC warnings to errors. Fix code to quiet some warnings.David Young2019-11-051-1/+1
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* There is performance issue when closing an object. The slow down is due to ↵Vailin Choi2019-02-051-0/+8
| | | | | | | | | | the search of the "tag_list" to find out the "corked" status of an object. The fix: (1) Add a counter "num_objs_corked" in the cache structure to track the number of "corked" objects. (2) Skip the search of "tag_list" if the counter is zero i.e. no "corked" objects.
* Squash merge of MDC logging changes.Dana Robinson2018-12-211-38/+4
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* Fixed HDFFV-10404Binh-Minh Ribler2018-07-131-9/+9
| | | | | | | | | Description: Applied the typo fixes from user's report. The previous pull request couldn't be merged because it was too old, and it was too complicated for me to resolve conflicts. Platform tested: Linux/64 (jelly) - very minor
* Add API context interface and use it throughout the library.Quincey Koziol2018-03-151-16/+14
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* Better segregate clean & dirty LRU lists so that they are only defined whenQuincey Koziol2017-09-301-0/+2
| | | | the H5C_MAINTAIN_CLEAN_AND_DIRTY_LRU_LISTS macro is defined.
* 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.
* Omnibus checkin for several relatively minor modifications:mainzer2017-03-281-0/+21
| | | | | | | | | | | | | | | | | | | | 1) Added code test/page_buffer.c to verify that page buffering is disabled in parallel builds. 2) Added code to test/cache_image.c to verify correct interaction between evict on close and cache image -- in particular management of a file containing a cache image containing dirty metadata that has been opened R/O. Also fix for the bug exposed. 3) Added code to testpar/t_cache_image.c to verify expected procedure for reading cache images, and also supporting stats collection code needed for the test. 4) Repair of an overactive sanity check in H5C__reconstruct_cache_contents(). 5) Other minor tidies in passing. Tested serial and parallel, debug and production on Jelly.
* Final merge of page buffering branch to developQuincey Koziol2017-03-141-1/+2
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* Merge in reentrency changes to "make space in cache" from page_buffering branch.Quincey Koziol2017-03-131-0/+18
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* Minor cleanups and bring over "prefetched dirty" fixes for entries loaded fromQuincey Koziol2017-03-121-0/+12
| | | | a cache image.
* Misc. small cleanups to sync against incoming page buffering changes.Quincey Koziol2017-03-021-3/+4
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* Normalize against incoming page buffering changes.Quincey Koziol2017-03-011-13/+13
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* Corrected version of 4b5e05c084f93c35dae946c2c9e814d565a613b0:Quincey Koziol2017-02-281-77/+59
| | | | | Fix some more signed -> unsigned value issues with cache data structures, also misc. style cleanups. All to align w/incoming page_buffering changes.
* Revert "Fix some more signed -> unsigned value issues with cache data ↵Quincey Koziol2017-02-281-18/+32
| | | | | | structures, also" This reverts commit 4b5e05c084f93c35dae946c2c9e814d565a613b0.
* Align w/incoming page buffering changes.Quincey Koziol2017-02-251-3/+3
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* Fix some more signed -> unsigned value issues with cache data structures, alsoQuincey Koziol2017-02-231-32/+18
| | | | misc. style cleanups. All to align w/incoming page_buffering changes.
* Simplify H5C__serialize_single_entry(), using H5C__generate_image()Quincey Koziol2017-02-021-0/+2
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* Cache image feature and testingQuincey Koziol2017-01-291-6/+340
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* Bring change to use array of metadata cache entry classes for H5C_createQuincey Koziol2017-01-281-25/+3
| | | | instead of array of class names from cache image branch.
* Switch list lengths to unsigned integers (to align better w/cache image merge)Quincey Koziol2017-01-281-21/+16
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* Bring changes to metadata cache "get entry status" call and newQuincey Koziol2017-01-061-0/+2
| | | | | "child serialized / unserialized" messages and support from the cache image branch.
* Bring file shutdown code from cache image branchQuincey Koziol2017-01-051-0/+45
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* Remove 'const' from cache client pre_serialize callback, to reduce warnings,Quincey Koziol2017-01-031-1/+1
| | | | | and correspondingly remove 'const' from some internal routines. Also rename some H5MF* routines to reflect their static/package usage.
* Merge branch 'develop' of https://bitbucket.hdfgroup.org/scm/hdffv/hdf5 into ↵Quincey Koziol2017-01-021-1/+1
|\ | | | | | | develop_merge_cache_image_04
| * Fixed a macro in H5Cpkg.h that was only updated in the version thatDana Robinson2017-01-021-1/+1
| | | | | | | | is used in develop/debug mode.
* | Align with incoming cache_image branch changes: use the index list (instead ofQuincey Koziol2017-01-021-1/+16
|/ | | | | the hash buckets) for scanning the entries during a flush, and also add in counters for tracking operations during cache flushes.
* Bring support for doubly-linked list of all entries in cache from incomingQuincey Koziol2016-12-301-116/+324
| | | | cache image branch.
* More normalizations against incoming cache image branch.Quincey Koziol2016-12-291-6/+3
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* Bring SWMR support in to the main development branch. (Finally!) More testsQuincey Koziol2016-12-021-6/+2
| | | | and the tool and API wrappers will be coming in over the weekend.
* Remove "collective write list" parameter from H5C__flush_single_entry() as itQuincey Koziol2016-11-281-6/+10
| | | | | is only used in a couple of places. The collective write list has been moved to be internal to the cache data structure instead.
* Eliminate unnecessary data structure for parallel collective metadata cache I/OQuincey Koziol2016-11-281-9/+0
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* Align w/minor cleanups in revise_chunks branch.Quincey Koziol2016-11-121-24/+51
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* Clean up cache code to eliminate dead-ends and unify code.Quincey Koziol2016-11-101-14/+54
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* Switch to new, more scalable, metadata cache entry tagging.Quincey Koziol2016-11-071-4/+12
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* Code style and warning cleanups, from revise_chunks branch.Quincey Koziol2016-11-061-44/+12
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* Add logging prototypes and cache struct fields.Quincey Koziol2016-11-041-0/+26
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