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* [svn-r27165] Merge 27133 & 27158 from trunk:Mohamad Chaarawi2015-06-081-9/+9
| | | | | | | | | - Add a new attribute function characterstic for format: * H5_ATTR_FORMAT(X,Y,Z) __attribute__((format(X, Y, Z))) - Rename UNUSED attribute characterstic to H5_ATTR_UNUSED. - Rename NORETURN attribute characterstic to H5_ATTR_NORETURN tested with h5committest.
* [svn-r27099] Merge of r27045 from trunkDana Robinson2015-05-181-1/+1
| | | | | | | | | Renamed H5_ASSIGN_OVERFLOW() to H5_CHECKED_ASSIGN() and re-ordered the arguments to be in a more logical order. Fixes HDFFV-9322 Tested on: h5committest
* [svn-r22609] Description:Quincey Koziol2012-07-261-3/+6
| | | | | | | | | | | | | | | | | Bring r22608 from trunk to 1.8 branch: Switch propert list/class iteration from internal to external form of iteration, cleaning up and simplifying the code a bit. Bring other general improvements from plist_encode_decode branch back to trunk. Clean up many warnings. Tested on: Mac OSX/64 10.7.4 (amazon) w/gcc 4.7, debug and C++ & FORTRAN (too minor to require h5committest)
* [svn-r22215] Description:Quincey Koziol2012-03-311-0/+2
| | | | | | | | | | | Bring r22171 from trunk to 1.8 branch: Bring "merge committed datatypes during H5Ocopy" feature from branch to trunk. (Also has some minor bugfixes with it) Tested on: Mac OSX/64 10.7.3 (amazon) w/debug (h5committest coming up)
* [svn-r21925] Description:Quincey Koziol2012-02-101-13/+13
| | | | | | | | | | | | | | Bring r21919-21924 from trunk to 1.8 branch: cleanup FUNC_ENTER macros, etc. Also removed Subversion mergeinfo tags from a few directories and files. These are artifacts from non-root merges using pre-1.6 Subversion clients. (This should fix the problem of unchanged directories looking "changed" during checkins.) Tested on: Mac OSX/64 10.7.3 (amazon) w/debug & production (daily tested on trunk)
* [svn-r21557] Port r21556 to 1.8 branchNeil Fortner2011-10-141-2/+2
| | | | | | | | | | | | | | | Purpose: Fix bug in H5Ocopy Description: H5Ocopy could get confused when copying a named datatype containing an attribute which used that named datatype as its datatype. This happened because H5Ocopy would recurse into the attribute's datatype before the object the attribute was in was fully copied (i.e. before the "post-copy" pass). Modified H5Ocopy to avoid recursing before the post-copy step in this case. Required many changes, including to how non-committed shared messages are copied. Tested: jam, koala, heiwa (h5committest); durandal
* [svn-r19399] Description:Quincey Koziol2010-09-161-24/+25
| | | | | | | | | | | | | | Bring r19398 from trunk to 1.8 branch: Clean up the internal usage H5I_dec_ref() to eliminate the sequence of flags that has been creeping in. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in debug mode
* [svn-r19359] When mandatory filter failed to write data chunks, the datasetRaymond Lu2010-09-081-10/+10
| | | | | | | couldn't close (bug 1260). The fix releases all resources and closes the dataset but returns a failure. Tested with h5committest - jam, heiwa, amani.
* [svn-r18805] Purpose:Mike McGreevy2010-05-141-0/+1
| | | | | | | | | | | | | | | Fix memory leaks Description Added a routine to free memory which addresses a memory leak when variable length strings are used as fill values. Also added some minor tweaks to the H5I 'save ID structures' mechanic. Tested: h5committest and valgrind (on jam/amani) to confirm freed memory.
* [svn-r18596] Description:Quincey Koziol2010-04-201-4/+4
| | | | | | | | | | Bring r18595 from trunk to 1.8 branch: Clean up compiler warnings Tested on: Mac OS X/32 10.6.3 (amazon) w/debug (too minor to require h5committest)
* [svn-r18032] Description:Quincey Koziol2009-12-171-2/+2
| | | | | | | | | | | | | | | | | Bring r18031 from trunk to 1.8 branch: Bring r18030 from merge_metadata_journaling branch to trunk: Bring "brush clearing" changes (whitespace & style issues, mostly) from metadata_journaling branch to the "merging" branch, to converge the trunk and the metadata_journaling branch. Also, some other minor cleanups along the way. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode (h5committested on trunk)
* [svn-r17976] Bug fix for 1584. H5Tdetect_class said a VL string is a string ↵Raymond Lu2009-12-091-1/+1
| | | | | | | | | | | type. But when it's in a compound type, it says it's a VL type. We want to tell user a VL string is a string. But internally we treat it as a VL type. I added a flag as a parameter of H5T_detect_class. It tells whether the caller is the public function H5Tdetect_class. I also added a detection for VL string in the private function for the compound case (or array or nested VL type). Tested with h5committest.
* [svn-r17266] Description:Quincey Koziol2009-07-301-2/+2
| | | | | | | | | Clean up various compiler warnings from IRIX64 build Tested on: Mac OS X/32 (amazon) debug & production (yes, I know it's not an IRIX64 system :-) Too minor to require h5committest
* [svn-r16474] Purpose: fix problems related to 'self-referential' attributesNeil Fortner2009-02-121-8/+8
| | | | | | | | | | | | Description: When an attribute was created with a datatype or dataspace that was shared in the same object header that the attribute was in, the attribute could not be deleted. Changes made to ensure that the attribute can be deleted both when the attribute is in the object header and when it is shared in the heap. Object header message decode routines now take an "open_oh" parameter to enable them to avoid opening the same object header twice. Tested: jam, smirom (h5committest)
* [svn-r16280] Description:Quincey Koziol2009-01-081-4/+4
| | | | | | | | | | | | | | Bring revision 16278 back from revise_chunks branch: Update layout information in DCPL to unify all information in one underlying property and switch to using H5O_layout_t for storing it, which simplifies things considerably. Also, fix many compiler warnings. Tested on: FreeBSD/32 6.3 (duty) in debug mode (Original patch tested on many machines)
* [svn-r15610] Description:Quincey Koziol2008-09-101-7/+7
| | | | | | | | | Bring r15609 back from trunk: Omnibus compiler warning cleanup & some formatting happiness. Tested on: Mac OS X/32 10.5.4 (amazon) Too minor to require h5committest
* [svn-r15486] Purpose: Allow library to shut down properly when objects have ↵Neil Fortner2008-08-191-15/+15
| | | | | | | | | | | | | | | | reference count > 1. Description: Added a new field 'app_count' to H5I_id_info_t struct, to track the reference count on an id due to the application. the old 'count' field tracks the total. Generally any id visible to the application gets placed in app_count. Added app_ref boolean parameter to H5I_inc_ref, H5I_dec_ref, H5I_register, H5I_clear_type, and a few other functions, to specify whether the operation(s) being performed on the id(s) are due to the application (TRUE) or not (FALSE). Test added for this case. Tested: kagiso, smirom, linew (h5committest)
* [svn-r15459] Purpose: Modify the library to take the proper action when ↵Neil Fortner2008-08-111-4/+6
| | | | | | | | | | | | | | | files with incorrect datatype versions are encountered. Description: The library now recognizes some problems with datatype versions in H5O_decode_helper(), and, if not performing strict format checks, automatically corrects them. Framework added for other message decode routines to automatically correct file errors. Datatype version information added to h5debug. Resolves bz#1236, 1266. Test files with incorrect datatype versions corrected. Tested: kagiso, smirom, linew (h5committest)
* [svn-r14204] Description:Quincey Koziol2007-10-121-2/+2
| | | | | | | | | | | | | | | | | | | | | | Move H5Pinsert() out of old "compat v1.6" section and into API versioning, switching internal usage to H5Pinsert2(). Add regression test for H5Pinsert1() Clean up some other minor warnings. Tested on: FreeBSD/32 6.2 (duty) in debug mode FreeBSD/64 6.2 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (kagiso) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/default API=1.6.x, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Mac OS X/32 10.4.10 (amazon) in debug mode
* [svn-r14017] Description:Quincey Koziol2007-07-261-171/+164
| | | | | | | | | | | Fix problem with fill value messages where the version of the format for a fill value message could depend on the "use the latest format" flag from the file after it was initially created. Tested on: Mac OS X/32 10.4.10 (amazon) FreeBSD/32 6.2 (duty) FreeBSD/64 6.2 (liberty)
* [svn-r13827] Description:Quincey Koziol2007-06-011-0/+52
| | | | | | | | | Close another memory leak for VL fill values, and clean up some temporary data structures on error. Tested on: FreeBSD/32 6.2 (duty) Mac OS X/32 10.4.9 (amazon)
* [svn-r13825] Description:Quincey Koziol2007-05-311-3/+39
| | | | | | | | | Incremental step forward in fixing problems with fill values that have a variable-length daattype. This set of changes fixes problems with the copying the property list values. tested Tn: Mac OS X/32 10.4.9 (amazon)
* [svn-r13822] Description:Quincey Koziol2007-05-311-0/+1
| | | | | | | | Undef the "post copy file" macro for "new style" fill values before defining it again. Tested on: FreeBSD/32 6.2 (duty) w/gcc 4.2
* [svn-r13821] Peter Cao2007-05-301-0/+4
| | | | | | | | | | | | | | | | | | | | | Fixed a bug at copying shared reg_ref attribute. The ref values of an attribute was not writen in file. The post_copy_file() at H5Oattr.c only updates the value in memory. To fix the problem, we added H5O_shared_post_copy_file(), which delete the attribute in file (with the incorrect value) and create an new attribute with the correct values. I added the following functions: H5Oshared.c:H5O_shared_post_copy_file(H5F_t *f, hid_t dxpl_id, H5O_t *oh, void *mesg); H5Oshared.h: H5O_SHARED_POST_COPY_FILE and modified the following files to include shared_post_copy_file() H5Oattr.c H5Odtype.c H5Ofill.c H5Opline.c H5Osdspace.c
* [svn-r13753] Description:Quincey Koziol2007-05-141-4/+4
| | | | | | | | | | | | | Check in "unique, but sharable" optimization to ISOHM code, which allows object header messages that are only used in one object to remain in the sole user's header, but migrates messages that are used in more than one header into the ISOHM heap. Tested on: Mac OS X/32 10.4.9 (amazon) FreeBSD/32 6.2 (duty) Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2)
* [svn-r13711] Description:Quincey Koziol2007-04-301-157/+238
| | | | | | | | Reduce size of fill value message in default setting case (since it can't be eliminated). Tested on: Mac OS X/32 10.4.9 (amazon)
* [svn-r13459] Fix for Bug #763 - failure to create dataset of variable-length ↵Raymond Lu2007-03-051-1/+4
| | | | | | | | data with fill value. In function H5O_fill_convert, the background buffer was allocated without clearing. Later in H5T_vlen_disk_write , library thought there's data in this background buffer. Changed the allocating function to CALLOC.
* [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-r13232] Description:Quincey Koziol2007-02-041-109/+18
| | | | | | | | | Remove the "scaffolding" for shared message method invocation and simplify the way shared messages are dealt with in general. Tested on: FreeBSD/32 6.2 (duty) Mac OS X/32 10.4.8 (amazon)
* [svn-r13218] Description:Quincey Koziol2007-01-291-6/+6
| | | | | | | | | Add "old" fill value messages to "new" fill value message sharing (and keep them both in the same shared message index). Tested on: Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2)
* [svn-r13217] Description:Quincey Koziol2007-01-291-6/+6
| | | | | | | | | | | Move fill value messages into new shared message method calling scheme. Only update an opened dataset's fill value property if it's different from the default fill value settings. Tested on: Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2)
* [svn-r13183] Description:Quincey Koziol2007-01-231-14/+13
| | | | | | | | | Checkpoint work toward getting the fill value message into the shared message interface regime. Tested on: Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2)
* [svn-r13177] Description:Quincey Koziol2007-01-231-44/+44
| | | | | | | | Final tweaks before the big twist to fix shared message method calling. Tested on: Mac OS X/32 10.4.8 (amazon) FreeBSD/32 6.2 (duty)
* [svn-r13176] Description:Quincey Koziol2007-01-231-7/+51
| | | | | | | | Push code further toward shared message method calling refactor. Tested on: FreeBSD/32 6.2 (duty) Too minor to require h5committest
* [svn-r13167] Description:Quincey Koziol2007-01-221-207/+96
| | | | | | | | | | | Get rid of two different types of fill value struct (merge H5O_fill_t and H5O_fill_new_t) and clean up & simplify dataset initialization code. (In preparation for shared object header message method call refactoring). Tested on: FreeBSD/32 6.2 (duty) Mac OS X/32 10.4.8 (amazon)
* [svn-r13155] Description:Quincey Koziol2007-01-191-0/+4
| | | | | | | | | | | | | | Add "set_crt_index" and "get_crt_index" methods for the object header message class. Unify fractal heap definitions for shared messages and attributes, under "object header" fractal heap definitions. Initial code for adding creation order index to object header messages. Tested on: Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2)
* [svn-r13143] Refactoring.James Laird2007-01-161-0/+2
| | | | | | | | | | | | | | Added can_share callback for OH messages. This determines whether the message is allowed to be shared in the heap (committed and immutable datatypes can't be). Fixed a bug in the dense attribute storage that tried to open the shared message heap when it hadn't been created yet. Made the test to extend shared dataspace messages a bit more robust. Refactored the code the searches a shared message list index to be a little more efficient. A few other minor changes. Tested on smirom, kagiso, Windows, and juniper.
* [svn-r13135] Continuing code cleanup.James Laird2007-01-111-1/+0
| | | | | | | | | Moved SOHM table version out of table encoding and completely into superblock. This is a file format change. Added test that extends shared dataspaces. Dynamically allocate arrays in shared message cache code. Clean up comments. Tested on windows, kagiso, smirom.
* [svn-r13065] Added support for copying shared messages (including turning ↵James Laird2006-12-151-7/+5
| | | | | | | | | | | | unshared messages to shared messages and vice versa). Extended objcopy test to test all "permutations" of shared/unshared and new/old group format. If this proves to take a long time to test, I'll go back and have it run fewer tests when HDF5_TEST_EXPRESS is enabled. Tested on smirom, kagiso, copper, and Windows.
* [svn-r13058] Description:Quincey Koziol2006-12-131-8/+2
| | | | | | | | | | | Clean up some shared message operations and other minor tweaks, in the process of trying to solve the messy way that shared object header messages are implemented in general (not James' work - which is fine :-) Tested on: Mac OS X/32 10.4.8 (amazon) FreeBSD/32 4.11 (sleipnir) AIX/32 5.? (copper)
* [svn-r13028] Description:Quincey Koziol2006-12-061-4/+4
| | | | | | | | | | | | | | | | | Add first pass of "dense" attribute storage to objects. Lots of parts of this are stubbed out, but all the tests are passing and I'll work on the corner cases soon. Eliminated several unused parameters from object header message callback routines. Other, miscellaneous code cleanups, etc. (and probably some things I've forgotten about... :-) Tested on: FreeBSD/32 4.11 (sleipnir) Linux/32 2.4 (heping) AIX/32 5.? (copper)
* [svn-r13016] Description:Quincey Koziol2006-12-041-12/+4
| | | | | | | | | | | Finish moving object header message routines into their own source code module, along with renaming them to have "H5O_msg_" prefix... Tested on: Mac OS X/32 10.4.8 (amazon) FreeBSD/32 4.11 (sleipnir) Linux/32 2.4 (heping) AIX/32 5.? (copper)
* [svn-r13015] Description:Quincey Koziol2006-12-041-3/+3
| | | | | | | | | | | Migrate more object header routines to use the H5O_msg_ prefix and put them into the src/H5Omessage.c code module. Tested on: Mac OS X/32 10.4.8 (amazon) FreeBSD/32 4.11 (sleipnir) Linux/32 2.4 (heping) AIX/32 5.? (copper)
* [svn-r13002] Description:Quincey Koziol2006-11-301-10/+14
| | | | | | | | | | | | Fix problem with copying objects when the dataset to copy has an "older" version of the layout message and needs to compute the size of the dataset's storage after the dataspace information is available. Minor random cleanups also... Tested on: FreeBSD/32 4.11 (sleipnir) Too minor/weird to test w/h5committest...
* [svn-r12902] Checkin of Shared Object Header Message work.James Laird2006-11-131-21/+133
| | | | | | | | | | | | This feature is still in progress; Shared Object Header Messages are not complete as a feature and are not thoroughly tested. There are still "TODO" comments in the code (comments with the word "JAMES" in them, so as not to be confused with other TODO comments). Hopefully this checkin will reduce the liklihood of conflicts as I finish implementing this feature. All current tests pass on juniper, copper (parallel), heping, kagiso, and mir.
* [svn-r12740] Description:Quincey Koziol2006-10-101-163/+171
| | | | | | | | | | | Update datasets and the layout, attributes and fill-value object header messages to use the latest version of the file format flag. Tested on: FreeBSD 4.11 (sleipnir) Linux/64 2.4 (mir) Linux/32 2.4 (heping)
* [svn-r12706] Description:Quincey Koziol2006-10-021-3/+3
| | | | | | | | | Clean up some of the warnings on 64-bit Linux... Tested on: Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2) Too minor to require h5committest
* [svn-r11758] Purpose:Quincey Koziol2005-12-041-4/+6
| | | | | | | | | | | | | New feature Description: Add in a combination of Peter's & my code to support copying variable-length data from one file to another, although currently only supported with contiguous data storage. Platforms tested: FreeBSD 4.11 (sleipnir) h5committest
* [svn-r11712] Purpose:Quincey Koziol2005-11-151-8/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New feature Description: Check in baseline for compact group revisions, which radically revises the source code for managing groups and object headers. WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! This initiates the "unstable" phase of the 1.7.x branch, leading up to the 1.8.0 release. Please test this code, but do _NOT_ keep files created with it - the format will change again before the release and you will not be able to read your old files!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! Solution: There's too many changes to really describe them all, but some of them include: - Stop abusing the H5G_entry_t structure and split it into two separate structures for non-symbol table node use within the library: H5O_loc_t for object locations in a file and H5G_name_t to store the path to an opened object. H5G_entry_t is now only used for storing symbol table entries on disk. - Retire H5G_namei() in favor of a more general mechanism for traversing group paths and issuing callbacks on objects located. This gets us out of the business of hacking H5G_namei() for new features, generally. - Revised H5O* routines to take a H5O_loc_t instead of H5G_entry_t - Lots more... Platforms tested: h5committested and maybe another dozen configurations.... :-)
* [svn-r11686] Purpose:Quincey Koziol2005-11-071-2/+6
| | | | | | | | | | | | | | | | | | | New feature Description: Add in baseline "object copy" code from Peter [in the form of a new API routine: H5Gcopy()]. There's still some work to do (like handling variable- length datatypes and possibly support for references) and it hasn't been tested on mounted files yet, but the core functionality is there and working correctly. I've also got a set of patches to update the 1.6 branch with tweaks to keep the branches mostly in sync, but Elena will kill me if I import them before the 1.6.5 release is out... :-) Platforms tested: FreeBSD 4.11 (sleipnir) h5committested
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