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* [svn-r24728] Description:Quincey Koziol2014-02-211-12/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bring r24726 & r24727 from trunk to 1.8 branch: Description: Revert some earlier usage of strncpy, which was incorrect. Bring Coverity changes from branch back to trunk: r20821: Use HDstrncpy. --gh (Fixed already, with strdup) r20822: (Not merged, incorrect use of HDstrncpy()) r20823: (Not merged, incorrect use of HDstrncpy()) r20824: Maintenance: Bug fix: addressed CID 666. Value stored at *expression_len should be used in the call to HD5packFstring to avoid overflow (and unnecessary arithmetic calculation and casting) r20825: Issue 642: Added check for error and handler with print to stderr and exit. r20826: Undo revision 20818, as that issue has already been fixed in the 1.8 branch and trunk (but not coverity branch) r20827: (Not merged, incorrect use of HDstrncpy()) r20828: Use HDstrncpy. --gh (Corrected use of strncpy()) r20829: Check return of H5Lget_val(print_udata->fid, path, targbuf, linfo->u.val_size + 1, H5P_DEFAULT) and if error set trgbuf[0] to 0. Check if H5Lunpack_elink_val(targbuf, linfo->u.val_size, NULL, &filename, &objname) was successful and allow print. Otherwise filename and objname are not created. (init those to NULL) r20830: resolved coverity issues 939, 940, 941, 944, and 947. all were complaints about use of sprintf, and in all cases, the buffers used were large enough for all eventualities. Resolved issue by replacing calls to sprintf with calls to snprintf. r20831: Maintenance: Addressed CID 852 Replaced sprintf with snprintf r20832: Purpose: Fix valgrind issues with hl/examples/ex_image2 Description: Modified hl/examples/ex_image2 to free global "gbuf" before exit. Tested on: Mac OSX/64 10.9.1 (amaon) w/C++, FORTRAN & Threadsafety (too minor to require h5committest)
* [svn-r21925] Description:Quincey Koziol2012-02-101-1/+1
| | | | | | | | | | | | | | 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-r18172] Description:Quincey Koziol2010-01-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bring r18171 from trunk to 1.8 branch (with appropriate tweaks): Bring r18169 from 'merge_metadata_journaling' branch back to trunk: Converge changes on metadata_journaling branch and trunk: - Remove H5F_t* parameter from H5HL_unprotect() - Remove H5F_t* parameter from H5HL_dirty() - Remove H5F_t* parameter from H5O_unprotect() - Bring changes to metadata caching routines back: - H5AC_pin_protected_entry() - H5AC_resize_pinned_entry() - H5AC_unpin_entry() - H5AC_mark_pinned_entry_dirty() - H5AC_mark_pinned_or_protected_entry_dirty() - Revise internal H5C routines to drop H5F_t* and/or H5C_t* as parameter where possible - Revise tests to follow internal routine changes Also, other minor changes to speedup the 'cache' test. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in debug mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.6.2 (amazon) in debug mode Mac OS X/32 10.6.2 (amazon) w/C++ & FORTRAN, w/threadsafe,
* [svn-r18073] Description:Quincey Koziol2010-01-071-15/+11
| | | | | | | | | | | | | | | Bring r18072 from trunk to 1.8 branch: Bring r18071 from metadata journaling merge branch: Refactor local heap routines with changes from metadata journaling branch, along with other misc. changes as the changes on the metadata journaling branch are being converged with the current state of the trunk. Tested on: Mac OS X/32 10.6.2 (amazon) debug & prod Linux/64 2.6 (amani) prod FreeBSD/64 (liberty) prod
* [svn-r18046] Description:Quincey Koziol2009-12-201-1/+0
| | | | | | | | | | | | Bring r18045 from trunk to 1.8 branch: Slush changes back & forth between trunk, the merging branch and the metadata journaling branch to level them out to a reasonably common set of code to work from for the next set of more significant changes. Tested on: FreeBSD/32 6.3 (duty) w/debug (h5committested on trunk)
* [svn-r18038] Description:Quincey Koziol2009-12-191-1/+1
| | | | | | | | | | | | | | Bring r18037 from trunk to 1.8 branch: Bring r18035 from merge_metadata_journaling branch to trunk: More "brush clearing" convergence between metadata_journaling branch and the trunk. Tested on: Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode (h5committested on trunk)
* [svn-r18032] Description:Quincey Koziol2009-12-171-27/+26
| | | | | | | | | | | | | | | | | 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-r15513] Description:Quincey Koziol2008-08-211-2/+2
| | | | | | | | | | Bring back r15510 & r15512 from trunk: Fix compiler warnings and formatting. Tested on: Mac OS X/32 10.5.4 (amazon) More tests upcoming
* [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-r12128] Purpose:Quincey Koziol2006-03-221-2/+1
| | | | | | | | | | | Code cleanup Description: Clean up some compiler warnings (esp. those flagged on Windows builds) Platforms tested: FreeBSD 4.11 (sleipnir) Too minor to require h5committest
* [svn-r12004] Purpose:Quincey Koziol2006-03-041-35/+2
| | | | | | | | | | | | | | | | | New feature & code cleanup Description: Update fractal heap to be able to insert objects into a direct block hanging off the header. Extract "octal dump" code into separate routine so that both the local heaps & fractal heaps can use it. Other code cleanups & support to get this far. Platforms tested: FreeBSD 4.11 (sleipnir) Linux 2.4
* [svn-r11712] Purpose:Quincey Koziol2005-11-151-12/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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-r11014] Purpose:Quincey Koziol2005-07-021-2/+1
| | | | | | | | | | | | Code cleanup Description: Refactor metadata cache to merge "dirtied" flag in with other flags for H5AC_unprotect and H5C_unprotect. Platforms tested: FreeBSD 4.11 (sleipnir) h5committest
* [svn-r10978] Purpose:John Mainzer2005-06-241-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | Interim checkin of code changes moving management of the is_dirty flag into the cache code. Description: Prior to this checkin, management of the is_dirty flag was handled above the level of the metadata cache. This can no longer be allowed, as it introduces a race condition in the proposed fix for a cache coherency bug in PHDF5. Solution: Move management fo the is_dirty flag to the cache code proper. Entries are now marked as dirty via a flag on the unprotect call. Platforms tested: h5committested Misc. update:
* [svn-r9857] Purpose: MaintenanceElena Pourmal2005-01-221-3/+0
| | | | | | | | | | | | | | Description: Removed PABLO from the source Solution: Platforms tested: arabica with 64-bit, copper with parallel, heping with GNU C and C++ and PGI fortran (but I disabled hl, there is some weird problem only on heping: F9XMODFLAG is not propagated to the Makefile files Misc. update:
* [svn-r9400] Purpose:Quincey Koziol2004-10-121-1/+0
| | | | | | | | | | | | | Code cleanup Description: Minor code cleanups and tweaks. Platforms tested: FreeBSD 4.10 (sleipnir) w/parallel Solaris 2.7 (arabica) Linux 2.4 (verbena) w/fortran Otherwise, too minor to require full h5committest
* [svn-r8800] Purpose:Quincey Koziol2004-07-031-1/+1
| | | | | | | | | | | | | Code cleanup Description: Fix problems when compiling with C++ compiler. Also clean up some warnings with gcc 3.4.x Platforms tested: FreeBSD 4.10 (sleipnir) Too minor to require h5committest
* [svn-r8731] Purpose:Quincey Koziol2004-06-231-4/+0
| | | | | | | | | | | | | | | Code cleanup & minor optimization Description: Re-work the way interface initialization routines are specified in the library to avoid the overhead of checking for them in routines where there is no interface initialization routine. This cleans up warnings with gcc 3.4, reduces the library binary size a bit (about 2-3%) and should speedup the library's execution slightly. Platforms tested: FreeBSD 4.10 (sleipnir) w/gcc34 h5committest
* [svn-r7467] Purpose:Quincey Koziol2003-09-111-6/+3
| | | | | | | | | | | | | | Code cleanup Description: Patch up a few places where the metadata cache could ask for a read lock instead of a write lock and other minor code cleanups. Platforms tested: FreeBSD 4.9 (sleipnir) too minor to need h5committest Misc. update:
* [svn-r7460] Purpose:Bill Wendling2003-09-101-1/+1
| | | | | | | | | | | | | | | Update Description: Added extra parameter to the H5AC_protect() function that indicates if the cache being asked for is going to be written to or just read from. Those AC_protect calls that were H5AC_find calls are now read-only. The rest are writes. Platforms tested: Linux (h5committest not needed due to size and small impact) Misc. update:
* [svn-r7456] Purpose:Bill Wendling2003-09-101-4/+11
| | | | | | | | | | | | | | | | | | | | | Removal of H5AC_find() Description: The H5AC_find() function is mostly redundant and with the new Flexible Parallel HDF5 stuff, we need to do locking on metadata returned from the H5AC_find() anyway. So, all of the locking stuff will be placed in the H5AC_{un}protect() functions. The H5AC_find() is no longer needed. Solution: Replaced all H5AC_finds with H5AC_protects and H5AC_unprotects. Platforms tested: Linux (Fortran & C++) Solaris (Fortran) Irix (Parallel & Fortran) Misc. update:
* [svn-r7189] Purpose:Quincey Koziol2003-07-091-0/+174
Code cleanup Description: Break some of the "debugging" routines into their own module, so they aren't pulled into every executable, which certainly isn't going to use them. Platforms tested: h5committested
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