summaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
* [svn-r2508] Purpose:Albert Cheng2000-09-064-9/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bug fixes Description: All tests were core=dumping in IRIX64. The bug is in Generic property list creation in which malloc asked for 2*64-1 bytes due to coding bug. The object creation failed but the return code was not checked. Program eventually crashed. Solution: H5F.c: Check the return code from new file object creation and flag error accordingly. H5FL.c: H5FL_arr_free is a replacement for H5MM_xfree which accepts null value as a legal argument value. H5FL_arr_free assert on it. Since other parts of the code have been passing null value to H5MM_xfree, H5FL_arr_free must accept it too until all the calling routines are changed to not pass Null. H5P.c: some routine passes in 0 as the hashsize value which is uintn. The expression (hashsize-1) underflows to the largest unsigned int for some machines. Thus the calloc failed. Cast hashsize to unsigned int first (this assumes hashsize stays within the signed int data range. H5Smpio.c: Added the extra parameter because the H5FD_write has been redefined. Platforms tested: IRIX64 -64 and -n32
* [svn-r2507] Updated to most recent release of libtools (1.3.5). Most of the ↵Bill Wendling2000-09-054-1651/+5423
| | | | | | | | | | | | | | | | | | | | | | changes applied for various platforms which weren't supported by libtools are now standard for libtools it seems. There were only a few of the previous fixes I rolled forward (the diffs follow): config.sub: 750a760,763 > tflop*) > basic_machine=i386-intel > os=-osf1 > ;; ltmain.sh: 2911c2911 < $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" --- > $shlibpath_var=\"$finalize_shlibpath$temp_rpath\$$shlibpath_var\"
* [svn-r2506] Newest install-sh file version. Very small change (fixes a spellingBill Wendling2000-09-051-5/+18
| | | | error).
* [svn-r2505] Some of the RETURN macros were returning NULL instead of ↵Bill Wendling2000-09-051-7/+7
| | | | FAIL...Fixed.
* [svn-r2504] Revised routine to add hyperslabs to the selection, sorting the ↵Quincey Koziol2000-09-041-78/+36
| | | | | | | | arrays of hyperslab boundaries after adding them all, instead of maintaining the sorted order during each addition. This boosts performance for sub-sampled (i.e. strided) hyperslabs by about a factor of 10! :-)
* [svn-r2502] Added limits to the free lists, so they will automatically ↵Quincey Koziol2000-08-311-6/+6
| | | | | | garbage collect and not eat all the memory in the machine (by default :-)
* [svn-r2501] Added several free lists for commonly used & abused data ↵Quincey Koziol2000-08-311-120/+525
| | | | | | | | | | | | | structures. Also added code to allow metadata to be allocated out of a more contiguous block ("metadata aggregation") and also code for "catching" small metadata write calls and building a buffer of the small pieces of metadata for later writing as one, larger, block ("metadata accumulation"). These features are enabled on a per VFL driver basis with the new VFL 'query' call and both currently enabled for the sec2, family and stdio drivers. The mpio VFL driver enables only the "metadata aggregation" code, not the "metadata accumulation" code. All the other drivers have these features turned off.
* [svn-r2500] Added fields to file data structures to allow metadata ↵Quincey Koziol2000-08-311-2/+34
| | | | | | aggregation and accumulation to be enabled and tracked. Also updated some prototypes.
* [svn-r2499] Changed H5FDwrite prototype to include new 'type of data' parameterQuincey Koziol2000-08-311-1/+1
|
* [svn-r2498] Added new VFL 'query' code and added new 'type of data' ↵Quincey Koziol2000-08-319-23/+172
| | | | | | parameter to write call.
* [svn-r2497] Removing metadata aggregation & accumulation prototyping code ↵Quincey Koziol2000-08-311-64/+50
| | | | | | (it's in H5FD.c now) and updated driver to add the new VFL 'query' call.
* [svn-r2496] Changed H5F_block_write prototype & added metadata allocation ↵Quincey Koziol2000-08-311-2/+3
| | | | | | field to file access property lists.
* [svn-r2495] More type of data parameter additions for H5F_block_write.Quincey Koziol2000-08-313-3/+3
|
* [svn-r2494] Changed the default size of object headers from 16 bytes to 256 ↵Quincey Koziol2000-08-311-1/+1
| | | | bytes.
* [svn-r2493] Added a set/get pair of property modifiers to allows users to ↵Quincey Koziol2000-08-312-0/+84
| | | | | | | set/query the metadata allocation size for file access property lists. These are new API functions and should be documented for the next release.
* [svn-r2492] Added type of data parameter to H5F_block_write calls and also ↵Quincey Koziol2000-08-311-5/+7
| | | | | | added the metadata allocation size to the default file access property lists.
* [svn-r2491] Added type of data parameter to H5F_block_write calls.Quincey Koziol2000-08-316-10/+10
|
* [svn-r2490] Updated.Albert Cheng2000-08-301-0/+1
|
* [svn-r2489] index.html: Several minor edits and corrected typos.Frank Baker2000-08-291-9/+8
|
* [svn-r2488] index.html: Revised to reflect new docs and structure.Frank Baker2000-08-291-26/+110
|
* [svn-r2487] Added support for fortran. Also made the Makefile more universal.Dan Wells2000-08-294-2358/+1395
|
* [svn-r2486] MANIFEST: Added files for "HDF5 Technical Notes" document.Frank Baker2000-08-281-0/+38
|
* [svn-r2483] Bringing "HDF5 Technical Notes" into development branch (from ↵Frank Baker2000-08-251-0/+211
| | | | R1.2 branch)
* [svn-r2482] Bringing "HDF5 Technical Notes" into development branch (from ↵Frank Baker2000-08-2535-0/+4108
| | | | R1.2 branch)
* [svn-r2477] Snapshot version 1.3 release 28HDF Admin2000-08-192-2/+2
|
* [svn-r2476] Added free lists to track various data structures in memory, to ↵Quincey Koziol2000-08-169-67/+160
| | | | | | reduce malloc abuse.
* [svn-r2475] Moved code to insert a new dataset into a group up a few blocks ↵Quincey Koziol2000-08-161-5/+23
| | | | | | of code, to get the metadata allocated in the file more tightly together.
* [svn-r2474] Updated some old variables to the proper names, added seek ↵Quincey Koziol2000-08-162-10/+81
| | | | | | logging and added test code for aggregating metadata into more localized locations in the file.
* [svn-r2472] Combine object header prefix and first object header chunk when ↵Quincey Koziol2000-08-161-20/+55
| | | | possible.
* [svn-r2471] Snapshot version 1.3 release 27HDF Admin2000-08-122-2/+2
|
* [svn-r2470] Changed parameter type from uintn to size_t to clear up some ↵Quincey Koziol2000-08-082-4/+4
| | | | warnings.
* [svn-r2469] Snapshot version 1.3 release 26HDF Admin2000-08-052-2/+2
|
* [svn-r2468] Changed type of variable to long since that's what it should ↵Bill Wendling2000-08-041-7/+8
| | | | | | hold after a call to the strtol() function.
* [svn-r2467] Changed type so that compiler warnings about implicit conversion ↵Bill Wendling2000-08-041-11/+3
| | | | | | were removed.
* [svn-r2466] Added return statement to the main function to prevent some compilerBill Wendling2000-08-041-1/+2
| | | | | warnings. It's not a meaningful addition, since it happens right after an _exit() statement.
* [svn-r2465] Changed nbytes to an hsize_t type since that's what it holds. ↵Bill Wendling2000-08-041-9/+9
| | | | | | Also, moved it into the if-then statement to limit it's scope.
* [svn-r2464] HGOTO_ERROR was returning NULL instead of FAIL. This was causing ↵Bill Wendling2000-08-041-14/+13
| | | | | | compiler warnings about "implicit cast of pointer to integer" things....
* [svn-r2463] Fixed a comparison between unsigned and signed value. Cast both toBill Wendling2000-08-041-1/+1
| | | | unsigned long. Hope this is enough :).
* [svn-r2462] Fixed some small compiler warnings.Bill Wendling2000-08-042-846/+890
|
* [svn-r2461] Made some of the functions prototypes so that the compiler wouldn'tBill Wendling2000-08-041-4/+4
| | | | complain.
* [svn-r2460] Fixed some comparisons between signed and unsigned values. Made ↵Bill Wendling2000-08-042-3/+3
| | | | | | | some of the functions prototypes so that the compiler wouldn't complain about them.
* [svn-r2459] Added public API function (H5set_free_list_limits) to allow ↵Quincey Koziol2000-08-044-12/+116
| | | | | | | | limits to be placed on how much memory is used by the free lists before they are garbage collected. The default is to have no limit, with garbage collection only occurring when they cannot allocate memory.
* [svn-r2458] Added notes for my bug fixes and API additions over the last ↵Quincey Koziol2000-08-031-0/+5
| | | | couple of days.
* [svn-r2454] Took out another unneeded assertion which was causing problems.Quincey Koziol2000-08-011-1/+0
|
* [svn-r2453] Made free-list code garbage collect if it runs out memory during ↵Quincey Koziol2000-08-012-83/+121
| | | | | | | a memory allocation & attempt to allocate the memory once more. Also re-named a bunch of private functions & structures to align with other function names.
* [svn-r2450] Remove asserts on non-existent variables..Quincey Koziol2000-08-011-2/+1
|
* [svn-r2448] Re-did section of hyperslab initialization code to avoid tons of ↵Quincey Koziol2000-07-282-116/+111
| | | | | | realloc() calls. Speeds user's test code up by ~25 times... :-)
* [svn-r2447] Another small calculation optimization.Quincey Koziol2000-07-281-1/+1
|
* [svn-r2446] Some small performance improvements to various allocations and ↵Quincey Koziol2000-07-282-22/+76
| | | | calculations.
* [svn-r2445] Check in initial coding effort for automatically garbage ↵Quincey Koziol2000-07-272-157/+350
| | | | | | | | collecting the free lists. Each kind of list one has hard-coded limits on when to garbage collect, which will be replaced with user-controllable knobs (through property list settings, I think) once I finish debugging some related performance problems.
generated by cgit v0.12 at 2025-09-09 22:20:06 (GMT)