* commit '0772b975d1d2bfa15aedeb4b6e2c2aac78c61a2f':
Fix missing free in H5T__ref_mem_read()
Fix bugs in H5VL file comparison code. Add short circuit success to H5VL_cmp_connector_cls().
Implement file comparison VOL callback. Other changes to allow references to work with non-native connectors. There is a bug somewhere.
Add support for point selections to H5S_select_project_intersection.
Remove H5VL_NATIVE_FILE_GET_FILE_ID and add H5VL_OBJECT_GET_FILE
Revert "Make a squash commit of 'Quiet some warnings by adjusting warnings level and fixing some code.' (commit 5c911d8baf)"
Revert "Oops, remove more C99 designated initializers for VS 2010 compatibility."
H5R: fix H5Tconv to check for null references
Trivial parameter renaming in VOL API calls.
Move checking for zero offset in selection adjust calls to the selection callbacks. This makes the procedure for checking it consistent across selection types and between _s and _u, ensures it is always is performed even when called within the H5S package, and removes the redundant check that would occur when callins H5S_select_adjust_s() from outside the H5S package.
Replace H5Sselect_adjust_u() and H5Shyper_adjust_s() with H5Sselect_adjust. Implement "adjust_s" callback for all selection types. Add range checking to H5Sselect_adjust().
* commit 'a8892bb42d6f6e4fbc30fae0eb2b957f81c938b9': (45 commits)
Oops, remove more C99 designated initializers for VS 2010 compatibility.
Add an #include to get a function declaration.
Don't use C99 designated initializers, they're not compatible with Visual Studio 2010.
Quiet some more maybe-uninitialized warnings---each is a false positive, *sigh*. This is more code that may not compile with VS2010, *sigh sigh*.
Always warn on maybe-uninitialized. -Wincompatible-pointer-types was not available until GCC 5, so enable it only if that's the GCC version we're using.
Only promote maybe-uninitialized warnings to errors on GCC 8. Even on GCC 8, there may be false positives at low optimization levels? I need to check.
Only use -Werror=cast-function-type with GCC 8 and later.
Put all of the -W options back into the order I found them in so that it's easier to compare old and new config/gnu-flags.
Add new source files to CMakeLists.txt.
Mention the -Werror= flags in libhdf5.settings.in.
free -> HDfree
Promote decleration-after-statement warnings to errors.
Quiet decleration-after-statement warnings.
Move a statement under some declarations since some vintages of Visual Studio don't like declarations after statements.
Document H5D__chunk_mem_xfree_wrapper().
Undo accidental test deletion.
Oops, delete a debug printf that snuck in here.
Undo my changes to the HD macros, hadn't really intended those to be on this branch....
Make errors of some more warnings. Move disabled warnings to DEVELOPER_WARNING_CFLAGS. Put just one warning option on a line, and sort some of the options.
Cast to the parameter type, H5VL_token_t *, instead of to unsigned char *.
...
* 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.
Clean up warnings (from 2774 -> 1560, with my standard debug build)
Tested on:
MacOSX/64 10.11.5 (amazon) w/serial, parallel & production
(h5committest forthcoming)
gcc 4.9.2 was used to create the warning list
- implicit casts
- shadowed variables
- various enum issues
- other minor fixes (comments, unused macros, etc.)
Tested on: h5committest
The only remaining code consists of a few floating-point tests
that rely on pre-generated and checked-in VMS files. These have
been left alone, even though they will not be possible to
recreate, since testing VMS float behavior is still important.
Tested on: h5committest
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)
Clean up warnings in H5Tconv.c (down to _only_ 9000 lines of output now!)
Merge changes from Coverity branch back to trunk:
r20684:
Fix for coverity bug #1721 which was due to the fix for coverity bug #943.
r20685:
Use HDstrncpy. --gh
r20761:
Purpose: Fix valgrind issues
Description:
Free image_data and data as appropriate in test_image.
r20762:
Purpose: Fix coverity issue 600
Description:
Add check for return value of H5O_close in H5Ocopy. Also cleaned up various
warnings.
r20763:
Purpose: Fix valgrind issues with h5stat
Description:
Modified h5stat to free "iter" before exit, and free "hand" before exit if
parse_command_line exits directly.
r20764:
fixed coverity issues:
69, 327, 614, 684, 685, 696, 697, 1681, 967, 826, 660, 80
r20765:
Fixed coverity bug 668
Pulled x * y * z multiply out of malloc operand into a separate n_elements variable to quiet integer overflow warning.
No actual integer overflow tests are performed since it's just a test program but I did add a check that n_elements is >= 1.
I also changed an error condition from doing its own close and returning -1 to "goto out;" like the rest of the program.
r20766:
Fixed coverity bug 667
Pulled x * y * z multiply out of malloc operand into a separate n_elements variable to quiet integer overflow warning.
No actual integer overflow tests are performed since it's just a test program.
Tested on:
Mac OSX/64 10.8.3 (amazon) w/C++ & FORTRAN
(h5committest upcoming)
Switch from H5P_DATASET_ACCESS_DEFAULT to H5P_DEFAULT for calls to
H5Rdereference2().
Tested on:
Mac OS X/32 10.6.8 (amazon) w/debug
(too minor to require h5committest)
- h5repack: h5repack failed to copy dataset if the layout is changed from chunked with
unlimited dims to contiguous. (PC -- 2011/07/15)
- h5diff: "--delta" option considers two NaN of the same type are different, which is wrong
based on http://www.hdfgroup.org/HDF5/doc/RM/Tools.html#Tools-Diff. (PC -- 2011/07/15)
not represent a valid enum value.
Description:
The h5diff code compares enum values by converting them to strings and
then comparing them. When the enum value is out of range and can't be
converted to an enum string representation, the comparison was skipped.
The code now flags differences when one of the two enum values is out
of range (two out of range values are compared in memory). A test has
been added to the tools test script.
This fixes JIRA HDFFV-7527
Tested on: jam, koala, heiwa (h5committest)
Fixed Bug 2184 - GMQS: h5diff - incorrect calculation code for
--use-system-epsilon option
Description:
Merged from HDF5 1.8 branch r20369.
Fixed h5diff for --use-system-epsilon option: the calculation changed
from ( |a - b| / b ) to ( |a - b| ). This was decided for better
performance and was corrected only in HDF5 trunk, so 1.8 got updated.
Also comments for equal_XXX() function were updated correctly.
Also help page and RM got updated correctly.
Also add test cases for testing the differences w/wo the option.
Tested:
jam (linux32-LE), amani (linux64-LE), heiwa (linuxppc64-BE), tejeda (mac32-LE), linew (solaris-BE), Windows (32-LE)
Bring changes from Coverity branch to trunk:
r19975:
Fixed potential mem leak at H5O_attr_open_by_name
r19980:
Fix coverity issue 792.
Free tmp_env_prefix in H5Lexternal.c line 365 if it is not NULL but its contents are 0 when it goes out of scope.
r20039:
Eliminate warnings about nested extern and implicit declarations of parallel_print and address Coverity defects 712-781 by #including h5tools_utils.h in h5diff_array.c, h5diff_attr.c, h5diff_dset.c and h5diff_util.c.
r20046:
Purpose: Address TOCTOU warnings in h5jam and h5unjam
Description: Coverity is afraid that the state of the input file could change
between the call to stat() and the call to open(). This is called a time-of-
check time-of-use (TOCTOU) vulnerability. Modified stat calls to fstat which
uses an open file pointer so it (hopefully) won't complain any more.
r20047:
Addressed coverity issues 135-137, 462-464. Local pointers that needed to be freed in case of error were moved out of a switch statement in src/H5Tnative.c, set to NULL, and checked before freeing.
Tested on:
Mac OS X/32 10.6.6 (amazon) w/debug & production
(h5committested on Coverity branch)
Bug 2089 - GMQS: h5diff segfault on a compound dataset with fixed length +
vlen string type order
Description:
This is fix for the segfault when h5diff compares a compound dataset with
combination of fixed length string types and vlen string types in certain
orders. Optimized vlariable length string handling codes. The fix is
referred from h5dump handling vlen strings.
For testing, several compound datasets were added with various combinations.
Previous failed cases:
- Vlen string, Fixed length string, Vlen string, Fixed length string
- Fixed length string, Fixed length string, Vlen string, Vlen string
- Fixed length string, Vlen string, Fixed length string, Vlen string
Tested:
jam (linux32-LE), amani (linux64-LE), heiwa (linuxppc64-BE), tejeda (mac32-LE), linew (solaris-BE)
Fix compile error for Windows from previous checkin r19757.
Description:
Previous log:
Improve h5diff performance.
The following changes for improving h5diff performance:
1) use HDmemcmp() before comparing each elements
(memcmp() is very fast at both linew and jam)
2) replace the expensive H5Tequals() calls
3) retrieve datatype information at dataset level not each element level
for compound datasets
Tested:
jam (linux32-LE), Windows
Improve h5diff performance.
Description:
The following changes for improving h5diff performance:
1) use HDmemcmp() before comparing each elements
(memcmp() is very fast at both linew and jam)
2) replace the expensive H5Tequals() calls
3) retrieve datatype information at dataset level not each element level
for compound datasets
Tested:
jam (linux32-LE), amani (linux64-LE), heiwa (linuxppc64-BE), tejeda (mac32-LE), linew (solaris-BE)
