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* [svn-r25496] Description:Quincey Koziol2014-07-301-1/+1
| | | | | | | | | Merge 64-bit ID changes from branch to trunk. (Plus a few minor cleanups that aren't on the branch) Tested on: Mac OSX/64 10.9.4 (amazon) w/C++ & FORTRAN (h5committested on branch already for a week)
* [svn-r25401] add serial and parallel regression tests for zero dset ↵Mohamad Chaarawi2014-07-091-0/+76
| | | | read/write bug.
* [svn-r24995] Description:Quincey Koziol2014-04-091-1/+10
| | | | | | | Improve checks for NULL buffer from user during H5Dread/H5Dwrite calls. Tested on: Linux/32 2.4.x (jam) w/gcc
* [svn-r24416] Fixed some compiler warnings in the dsets test.Dana Robinson2013-11-071-17/+19
| | | | | | | | Tested on: 32-bit LE linux (jam) (These are just minor casting changes in the tests, hence the minimal testing.)
* [svn-r24376] Updated all code to use HDmalloc, HDcalloc, and HDfree.Dana Robinson2013-10-311-5/+5
| | | | | | | | | | | | | Prep work for adding a memory free function, part of HDFFV-8551. Tested on: 32-bit LE linux (jam) * with C++, Fortran * with thread safety on These are minor changes (almost entirely renaming foo functions to HDfoo) that don't change functionality. This should not require a full commit test.
* [svn-r24101] Description:Quincey Koziol2013-09-051-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Clean up warnings, enable new compiler warning flag(s) and bring back changes from Coverity branch: r20813: Remove the dead code as listed for coverity bug #1722. h5committested. r20814: Issue 69: Check return value and throw error if negative return. Also free datatype id on error r20815: Use HDstrncpy. --gh r20816: Replaced one last HDstrcat call with HDstrncat to resolve coverity issue 832. r20817: Use HDstrncpy and HDstrncat. --gh r20818: Purpose: Fix valgrind issues with h5jam Description: Modified h5jam to free strings strdup'd in parse_command_line before exit. Note that they may still not be freed in case of error, due to the widespread use of exit(). r20819: Issue 80: change loop to use int as loop index. r20820: Maintenance: Fixed the bug found by coverity CID 788 There were two problems with this function: 1) it tried to unnecessary free NULL pointer 2) it tried to allocate c_name buffer that is done by H5Pget_class_name Tested on: Mac OSX 10.8.4 (amazon) w/gcc 4.8.1, C++ & FORTRAN (too minor to require h5committest)
* [svn-r23237] Purpose: Implement H5Dscatter and H5DgatherNeil Fortner2013-02-081-1/+17
| | | | | | | | | | | Description: Adds 2 new API functions, H5Dscatter and H5Dgather. H5Dscatter retrieves data from a specified callback function and scatters it into a selection, defined by a supplied dataspace, within a supplied memory buffer. H5Dgather gathers data from a selection within a supplied memory buffer and passes it in a contiguous form to a supplied callback function. Added tests for these functions Tested: jam, ostrich, koala (h5committest); ummon
* [svn-r23234] Fix out-of-bounds errors on pgcc for H5Dscatter and H5Dgather ↵Neil Fortner2013-02-071-10/+10
| | | | | | tests. Tested: jam (pgcc), ummon (gcc)
* [svn-r23230] Purpose: Implement H5Dscatter and H5DgatherNeil Fortner2013-02-051-0/+1012
| | | | | | | | | | | Description: Adds 2 new API functions, H5Dscatter and H5Dgather. H5Dscatter retrieves data from a specified callback function and scatters it into a selection, defined by a supplied dataspace, within a supplied memory buffer. H5Dgather gathers data from a selection within a supplied memory buffer and passes it in a contiguous form to a supplied callback function. Added tests for these functions Tested: jam, ostrich, koala (h5committest); ummon
* [svn-r23117] Changed extension of hdf5 files from .hdf5 to .h5 for consistancy.Scot Breitenfeld2012-12-211-2/+2
| | | | | | HDFFV-422: Change extention of the binary files from hdf5 to h5 Tested: jam (gnu)
* [svn-r22646] Description:Quincey Koziol2012-08-081-8/+6
| | | | | | | | | Changes resulting from Klocwork static analysis tool, from Mark Miller @ LLNL (miller86@llnl.gov). Tested on: Mac OS X/64 10.7.4 (amazon) w/debug, C++ & FORTRAN, using gcc 4.7.x (too minor to require h5committest)
* [svn-r21801] Remove unintentional change to dsets.c from r21793.Neil Fortner2011-12-051-115/+0
| | | | Tested: durandal
* [svn-r21793] Add RELEASE.txt note for r21789Neil Fortner2011-12-011-0/+115
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* [svn-r21792] Add ^L marker to test introduced in r21789Neil Fortner2011-12-011-1/+1
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* [svn-r21789] Purpose: Fix HDFFV-7833Neil Fortner2011-12-011-0/+116
| | | | | | | | | | | | Description: When shrinking a chunked dataset, the library fills in the unused parts of chunks that have been shrunk. The fill value buffer allocated for this purpose had a maximum size of 1 MB, but the fill was performed in a single operation. Therefore, if the amount of unused space in a chunk after being shrunk was greater than 1 MB, the library would read off the end of the fill value buffer. Changed the maximum fill buffer size to be equal to the chunk size. Tested: durandal; jam, koala, heiwa (h5committest)
* [svn-r21220] The original code Raymond Lu2011-08-121-1/+12
| | | | | | | | | i_mask = ~((unsigned)~0 << (precision[0] + offset[0])) & ((unsigned)~0 << offset[0]); in line 3680 left shifted a 32-bit integer for 32-bit. The result is undefined by C language. A user discovered it using clang compiler with -fcatch-undefined-behavior option (see Issue 7674 in Jira). So I changed it in a funny way to avoid it. Tested on jam, koala, and heiwa.
* [svn-r20529] Purpose: Add testing for bug 1864Neil Fortner2011-04-151-0/+3
| | | | | | | | | Description: Added internal tesitng routines to traverse a file and verify that symbol table information is *always* cached, whenever possible. Added this check to the end of many tests to check all the test files, right before the call to h5_cleanup. Tested: jam, amani, heiwa (h5committest)
* [svn-r20480] Description:Quincey Koziol2011-04-121-4/+4
| | | | | | | | | | | Remove global variable for the path name in the group traversal code. Also clean up a bunch of compiler warnings. Tested on: Mac OS X/32 10.6.7 (amazon) w/debug & production FreeBSD/32 6.3 (duty) w/debug FreeBSD/64 6.3 (liberty) w/debug Solaris/32 2.7 (linew) w/debug
* [svn-r19833] Bug fix - In the code of N-bit filter, one line (the last line ↵Raymond Lu2010-11-191-0/+383
| | | | | | | | | | | of H5Znbit.c in H5Z_nbit_compress - "*buffer_size = j + 1;" was mistakenly taken out by someone. It is necessary to update the new size. I put it back and made 2 test cases for integer and float to verify the correct dataset size. I'm bringing the fix from 1.8 branch. The changes to configure.in, tools/misc, config, Makefile.am are only property changes. Tested on jam. But I tested 1.8 on jam, heiwa, and amani.
* [svn-r19396] Description:Quincey Koziol2010-09-161-110/+28
| | | | | | | | | | | | | | | | | | | | | | | | Bring back various modifications to the v2 B-trees that were introduced in the revise_chunks branch but aren't dependent on any file format or API changes. 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, w/threadsafe, in production mode Linux/PPC 2.6 (heiwa) w/C++ & FORTRAN, w/threadsafe, 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 Mac OS X/32 10.6.4 (amazon) in debug mode Mac OS X/32 10.6.4 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode Mac OS X/32 10.6.4 (amazon) w/parallel, in debug mode
* [svn-r19328] Description:Quincey Koziol2010-08-311-11/+33
| | | | | | | | | | | | | Add some extra range checking for invalid chunk sizes. Tweak default chunk sizes to be zero, so that it's more likely that application developers will be forced to set them correctly. Add a few tests to verify these checks. Tested on: Mac OS X/32 10.6.4 (amazon) w/debug & production (too minor to require h5committest)
* [svn-r19313] Description:Quincey Koziol2010-08-261-11/+11
| | | | | | | | Clean up a few compiler warnings and style issues in/near recent changes. Tested on: Mac OS X/32 10.6.4 (amazon) w/debug & production (too minor to require h5committest)
* [svn-r19309] Description:Quincey Koziol2010-08-261-0/+126
| | | | | | | | | | | | | | | | | | | Bring revisions from Coverity branch back to trunk: r19191: Fix coverity items 104 and 105. Added calls to H5HF_sect_indirect_free to H5HF_sect_indirect_reduce and H5HF_sect_indirect_reduce_row if there is an errorbefore "peer_sect" is linked into the main free space structure via its direct sections. Also delayed call to H5HF_sect_indirect_first to prevent peer_sect from being left in an inconsistent state. r19268: Added fix to disallow extendible compact dataset. This was the same check as in H5D_contig_construct() in H5Dcontig.c. Added test to verify the creation of extendible dataset with various layouts. Tested on: Mac OS X/32 10.6.4 (amazon) w/debug & production (h5committested on branch)
* [svn-r19272] Description:Quincey Koziol2010-08-201-10/+17
| | | | | | | | | | | | Close out various resource leaks and usages of uninitialized memory that were flagged by valgrind. [There's still some more valgrind warnings, but it's better now... :-/ ] Also clean up warnings and code formatting. Tested on: Mac OS X/32 10.6.4 (amazon) w/debug & valgrind (h5committest forthcoming)
* [svn-r19251] New feature(bug #1934): I made H5Tset_order support all data ↵Raymond Lu2010-08-191-10/+6
| | | | | | | | | | | | | | | | | | types with some restictions: 1. For enum type, members shouldn't be defined yet. 2. H5T_ORDER_NONE only works for reference and fixed-length string. 3. For opaque type, the order will be ignored. 4. For compound type, all restrictions above apply to the members. I'll change H5Tget_order and do another commit. There is no change to configure.in, config, and Makefile.am. There is some property change for these files when I did a merge from 1.8. Tested on jam. But I tested the 1.8 on heiwa, and amani.
* [svn-r19175] Bug fix for #1239 - The filter's public function CAN_APPLY ↵Raymond Lu2010-08-051-6/+213
| | | | | | | | | | | | should return htri_t not herr_t. To minimize the change of the library's behavior, in the function H5Z_prelude_callback of H5Z.c, if the return value of can_apply is FALSE and the filter is MANDATE, this function returns a FAILURE. If the return value is FALSE but the filter is OPTIONAL, this function returns a SUCCEED. During the IO, the filter will fail and return a size of zero. But the pipeline will skip this filter. Tested the same change for 1.8 on jam, linew, and amani. Tested on jam with szip.
* [svn-r18419] Description:Quincey Koziol2010-03-181-0/+1
| | | | | | | | | Clean up srcdir querying code more, extracting it into single header file, to avoid compiler warnings. Tested on: Mac OS X/32 10.6.2 (amazon) w/debug & prod Linux/32 2.6 (jam)
* [svn-r18413] Description:Quincey Koziol2010-03-171-25/+3
| | | | | | | | | | | | | | Unify srcdir handling for test executables and allow them to use the srcdir setting from configure time without requiring the 'srcdir' environment variable be set (although you still can, to override the built in setting). Attempted to get this right for Windows builds also. Also add dependency between src/H5Tinit.c and src/libhdf5.settings, so that the test/testcheck_version.sh script works correctly. Tested on: Linux/32 2.6 (jam) Mac OS X/32 10.6.2 (amazon)
* [svn-r18388] Description:Quincey Koziol2010-03-061-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bring changes from Coverity session from branch into trunk: r18378: Fixed coverity issues 207 and 322. Pointer hdr was checked for NULL after being asserted and dereferenced. Check was removed. r18379: Fix coverity issues # 88 and # 435. r18380: Fixed Coverity issue # 85. Added check of returned pointer for NULL before use. r18381: Resolve coverity issues # 214 and # 215 r18382: Issue 131: Add null checks to allocations and check for free in error handling r18383: Issue 421: Reorganized code to make intention clearer. Also, set local variable fl to NULL after transfer to tail. Heap->freelist will take care of all allocations r18384: Coverity #249 and #250 - STRING_ATT_CHECK wasn't allocated before being used and freed in function test_write_vl_string_attribute and test_read_vl_string_attribute. Tested on: Mac OS X/32 10.6.2 (amazon) w/debug & prod (h5committested in daily tests)
* [svn-r18346] Description:Quincey Koziol2010-02-271-56/+66
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bring Coverity fixes back from branch to trunk: r18336: Fix coverity issues 275, 276, 277, 323, 432, 433, and 434 r18337: Fix Coverity issue #106: release free space section node on error r18338: Fixed Coverity #94 - In H5P_register, new_class wasn't closed when there's an error after it's created. r18339: Fix Coverity #185 - In test_conv_str_1, BUF wasn't freed when there's an error in this function. r18340: Correct error in r18337 that wasn't releasing indirect fractal heap block early enough. r18341: Close nodes if any failed in the middle of allocating new nodes. Coverity 140 and 141 r18342: Correct [another] problem w/r18337. r18343: Fix coverity items 185, 20, and 21. r18344: Fix Coverity 213 - In H5FD_family_close, the double pointer file->memb was dereferenced without NULL checking (We believe). r18345: Fix Coverity issue # 210; removed NULL check after pointer dereferenced in H5HFdblock.c. Also assigned NULL to pointer in H5Pint.c to fix segmentation fault. 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, in production mode
* [svn-r18197] Description:Quincey Koziol2010-01-301-28/+28
| | | | | | | | | Trim trailing whitespace from source code files with this command: find . \( -name "*.[ch]" -or -name "*.cpp" -or -name "*.f90" \) -print |xargs -n 1 sed -i "" 's/[[:blank:]]*$//' Tested on: None - eyeballed only
* [svn-r18193] I added a test for copying an existing DCPL and using the copy ↵Raymond Lu2010-01-291-0/+137
| | | | | | | | | to create a new dataset. There's a bug report (#1608) saying h5repack failed to do that sometimes. But I couldn't reproduce it. So I added this test and closed the report. The test is in the function test_copy_dcpl in dsets.c. Tested on jam. But I tested the same change in 1.8 on jam, amani, and linew.
* [svn-r17980] Description:Quincey Koziol2009-12-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bring Coverity changes into the trunk: (also other minor cleanups) r17955: Fix Coverity item 24. Add missing error condition to H5AC_ext_config_2_int_config. r17956: Fix Coverity item 24. Improve error checking in H5A_compact_build_table_cb. r17957: Fix Coverity item 150. Fix warning in H5A_compact_build_table_cb. r17958: Fix Coverity item 117. Fix error handling in H5B_shared_new. r17959: Fix Coverity item 209. Added an assertion for leaf->shared in H5B2_cache_leaf_dest. r17960: Fix Coverity item 208. Added an assertion for internal->shared in H5B2_cache_internal_dest. r17961: Fix Coverity item 89. Reworked the code to avoid array overrun in H5C__autoadjust__ageout__insert_new_marker. r17962: Fix for coverity Resource_leak 195,203,204,205. r17963: Fix Coverity item 44. Prevented potential NULL dereference in H5D_btree_debug. r17964: Fix Coverity issues #197, 198 & 199: memory not being released. (Also clean up other resource leaks in nearby and/or similar code). r17965: Fix Coverity issue #151: release resources on error r17966: Fix Coverity issue #187: Remove leftover code remnant from prior bugfix which was causing resource leak of open files. r17967: Fixed Coverity issues # 193 & 194. Removed unnecessary memory allocation and added comparison of length of path parameter to the size of the destination buffer in h5import.h/h5import.c. r17968: Fix Coverity item 144. Fixed memory leak on error in H5D_chunk_copy. r17969: Fix for coverity Resource_leak #196. r17970: Coverity 167-173: Initialized pointer of buffers. In error handling, closed types and free memory. 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 (smirom) 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, in production mode
* [svn-r17953] Description:Quincey Koziol2009-12-031-31/+63
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bring Coverity changes into the trunk: r17877: Error 266: Uninitialized memspace set to -1. Changed malloc and free to HDmalloc and HDfree. Removed unused dtype var. r17878: Error 265: Uninitialized mem_space set to -1. Changed malloc and free to HDmalloc and HDfree. Error 267: Uninitialized smspace set to -1. Changed malloc and free to HDmalloc and HDfree. r17879: Error 242: Uninitialized aid set to -1. Error 243: Uninitialized sid set to -1. Uninitialized tid set to -1 for consistency r17880: Error 242: reinitialized aid to -1 after close to be ready for reuse. Error 243: reinitialized sid to -1 after close to be ready for reuse. reinitialized tid to -1 for consistency after close to be ready for reuse. r17881: use valgrind to check there is a memory leak. The fix is to free ptrstr in line 5838 at xml_dump_group() of h5dump.c after it is used. run the valgrind after the fix, no memory leak for that part of the code. r17882: Fix Coverity items 256 and 269. r17883: Error 222-230: initialized hid_t vars to -1 after close to be ready for reuse. Also added H5Tclose for tid in gent_bigdims r17884: Bug fix (Coverity run2, view 23, dead code) (this is pair-program done by Albert, Elena and Larry). Confirmed and fixed the deadcode in hyperslab read branch of function diff_datasetid. (Discovered other bad code that diff_datasetid() should be recoded. Bug 1693 is entered for this.) r17906: Fix Coverity item 260. r17907: 262: Initialized hid_t's dtype, dtype_tmp and file to -1. Initialized H5T_t * dt to NULL. r17908: Fix Coverity item 261. r17909: Fix Coverity item 248. r17910: Revise fix for Coverity item 248. r17911: Resolved coverity issues #s 263, 162, 163, 164. All issues in dsets.c. Initialized fid and did hid_t's. filter_corrupt function was returning in the middle of an if statement, bypassing free calls. Updated error handling to free buffers and hid_t's appropriately. r17912: (done by Larry and Albert) Cleanup Coverity view warnings (#231-241) about using uninitialized variables. Initialized all of them. r17913: Resolved issue 251 and 264. Initialized tid2 to -1 and initialized buffers that were freed in case of an error. r17914: Resolved coverity issues 66, 220, and 221: 66: Negative Return assignment ignored 220,221: Initialized hid_t's. r17915: Fix Coverity item 247. r17916: Fix Coverity item 246. r17917: Fix Coverity item 245. r17918: Fix Coverity item 244. r17919: Coverity Issue #84: Moved asserts in H5T_cmp to the top of the function, and converted them to HDassert. Coverity complaining about using potentially NULL pointer without checking it. Want to see if Coverity will accept Assertions as acceptable checking before using the value. 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 (smirom) 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, in production mode
* [svn-r17688] Merge make local copy of svn test data files for write access ↵Larry Knox2009-10-201-14/+17
| | | | | | | from v1.8 to trunk. Tested: amani, jam, linew (h5committest).
* [svn-r17148] Description:Quincey Koziol2009-07-021-2/+2
| | | | | | | | | | | | | | | | | | | | | | Refactor how chunked dataset information is computed, moving it earlier and avoiding more recomputation. 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/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) 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 10.5.7 (amazon) in debug mode Mac OS X/32 10.5.7 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r17146] Description:Quincey Koziol2009-07-021-20/+22
| | | | | | | | | | | | | | | | | | | | | | Bring a bunch of misc. improvements & tweaks from the revise_chunks branch back to the trunk, so that future merges won't be so painful. 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/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) 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 10.5.7 (amazon) in debug mode Mac OS X/32 10.5.7 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
* [svn-r17108] Purpose: Fix bug in H5Z_filter_infoNeil Fortner2009-06-251-0/+11
| | | | | | | | | | | Description: Previously, when H5Z_filter_info was called for a filter that was not present, it would succeed and return the information from one position past the end of the pipeline, possibly causing a segfault. This affected at least H5Pget_fitler_by_id1/2, and possibly other API functions. Fixed to properly return failure. Tested: jam, linew, smirom (h5committest)
* [svn-r16849] Description:Quincey Koziol2009-04-231-0/+351
| | | | | | | | | | | Bring r16848 from revise_chunks branch to trunk: Add test (and bugfixes) for detecting if a filter makes a chunk size larger than can be encoded in a 32-bit variable (in the file). Tested on: FreeBSD/32 6.3 (duty) in debug mode (h5committest not needed, multi-platform testing done on branch)
* [svn-r16847] Description:Quincey Koziol2009-04-231-17/+17
| | | | | | | | | | | | | Bring r16846 from revise_chunks branch back to trunk: Fix broken (for how long?) H5_ASSIGN_OVERFLOW macro to actually detect overflows during assignments, along with several errors it [now] detected. Cleaned up a fix minor warnings and/or pieces of code also. Tested on: FreeBSD/32 6.3 (duty) in debug mode (h5committest not needed - multi-platform test performed on branch)
* [svn-r16807] Purpose: Fix bug 1533Neil Fortner2009-04-201-5/+40
| | | | | | | | | | | Description: Previously, there was no versioning for H5Z_class_t. This prevented applications written for 1.6 using custom filters from being able to use the 1.8 library. There is now an H5Z_class1_t and H5Z_class2_t to enable compatibility. H5Zregister is *not* versioned, it determines which version of the struct has been passed in by the value of the first field (id or version, both are ints). Tested: jam, linew, smirom (h5committest), jam (--with-default-api-version=v16)
* [svn-r16560] Description:Quincey Koziol2009-03-101-11/+2
| | | | | | | | | | Remove another call to H5E_clear_stack() from within the library. Clean up lots of compiler warnings. Tested on: Mac OS X/32 10.5.6 (amazon) (followup on other platforms forthcoming)
* [svn-r16539] Added more test case for bypassing the cache. In ↵Raymond Lu2009-03-031-17/+49
| | | | | | | | | | | test_big_chunks_bypass_cache, test the correctness of the data when the fill value is defined or not. The library should let the chunks bypass the cache depending on the size of the chunks and whether to write fill value to the chunks. Tested on jam - simple change.
* [svn-r16489] Fixed bug #1459 by eliminating the macro long_long and ↵Allen Byrne2009-02-181-31/+31
| | | | | | | | | | | replacing all instances with long long. Tested: h5comittest fedora 10 x64 Vista 32, VS2005, IVF101 XP32, Cygwin
* [svn-r16488] Description:Quincey Koziol2009-02-171-15/+21
| | | | | | | | | Clean up code and eliminate resource leaks. Also avoid "null" I/O when chunk doesn't exist and we can skip it. Tested on: Mac OS X/32 10.5.6 (amazon) (too minor to require h5committest)
* [svn-r16472] Change H5Dopen to H5Dopen2 - fixes compile error - too many ↵Larry Knox2009-02-121-1/+1
| | | | arguments for H5Dopen1 when using v1.6 compatible flag. Trivial change, tested on smirom and jam.
* [svn-r16466] Performance Improvement(bug #1450). When a chunk is bigger ↵Raymond Lu2009-02-111-0/+135
| | | | | | | | | | than the cache size and isn't allocated on disk, the library still loaded it in the cache, which is redundant. I changed it to bypass the cache and added a test in dsets.c. Tested on jam and smirom.
* [svn-r16062] Purpose: Allow per-dataset rdcc configurationNeil Fortner2008-11-121-0/+210
| | | | | | | | Description: Adds 3 new public functions: H5Pset_chunk_cache, H5Pget_chunk_cache, and H5Dget_access_list. First implementation of dataset access properties. See RFC_chunk_cache_functions for details. Tested: kagiso, linew, smirom (h5committest)
* [svn-r15868] Description:Quincey Koziol2008-10-151-246/+230
| | | | | | | | | | | | | | | | | | | | | | | | | | | Correct a minor error in file free space allocation which was affecting the 'multi' VFD and preventing some tests from fully working with it. Wholesale revisitation of all the places where tests were disabled with various VFDs and remove or correct all these so that _only_ the tests which _really_ can't work with particular VFDs are skipped during a 'make check-vfd' test. Tested on: Mac OS X/32 10.5.5 (amazon) in debug mode Mac OS X/32 10.5.5 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (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/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 production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode
* [svn-r15800] Description:Quincey Koziol2008-10-071-4/+4
| | | | | | | | | | | | | | | | | | | | | | | Bring file free space branch changes through r15795 into trunk, which includes a fair bit of code cleanup & rearrangement along with a couple of bug fixes also. Tested on: Mac OS X/32 10.5.5 (amazon) in debug mode Mac OS X/32 10.5.5 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (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/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 production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode
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