| Commit message (Collapse) | Author | Age | Files | Lines |
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Bring changes from Coverity branch to trunk:
r20528:
Purpose: Fix coverity issue 1372
Description: Rewrite file open secition of H5FD_stdio_open to avoid TOCTUO
condition. No longer calls access, and uses a tentative open in "rb" or "rb+"
mode to check for existence of the file.
r20609:
Use HDstrncpy and HDstrncat. --gh
r20611:
Use HDstrncpy. --gh
Tested on:
Mac OSX/64 10.8.2 (amazon) w/debug, C++ & FORTRAN
(h5committest not required, already tested on branch)
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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
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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
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Revert use of snprintf() for sprintf(), as it is not supported on Windows.
(And file a bug, http://jira.hdfgroup.uiuc.edu/browse/HDFFV-8302, for the
general problem)
Tested:
Mac OSX/64 10.8.2 (amazon)
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Bring reviewed changes from Coverity branch back to trunk (QK & JK):
r20457:
Coverity issue 691: return of H5duo could be negative. Fixed by using
STDOUT_FILENO and redesign parse_command_line and main to cleanup file
allocations. The output_file var is null when using stdout. In cleanup do not
close output_file if NULL.
r20510:
Initialize ufid = -1 and predicate HDclose call on ufid != -1
r20511:
Purpose: Fix coverity issue 1715
Description: Free "file" and nested data on failure in H5FD_core_open.
r20512:
Initialize ifid = -1 and predicate HDclose call on ifid != -1
r20514:
Initialize h5fid = -1 and predicate HDclose call on h5fid != -1
r20516:
Added else branch to the if (ret_value < 0) check.
r20522:
Addressed coverity issues 930-933, 850, 836, 835, 1307. All minor
potential buffer overwrite bugs, or coverity errors. Fixed by replacing
strcpy and sprintf with strncpy and snprintf.
r20523:
fixed coverity issues 68, 1120, 1116i
r20524:
Check H5Z_SZIP->encoder_present < 1 assuming 0 represents absence.
r20601:
Purpose: Fix coverity issues 1703-1705
Description: Modified the cleanup code in test_free in accum.c to reset
allocated buffers to NULL after they are freed, and modified the error cleanup
code to check if these buffers are NULL before freeing them. Also fixed some
unrelated warnings in accum.c.
r20602:
Use HDsnprintf and HDstrncat
r20603:
Purpose: Fix coverity issues 808-809
Description: Modified test_core in vfd.c to check the returns from malloc, and
keep track of whether points and check are allocated by setting them to NULL
when they are not. Added code to free points and check on error if they are
not NULL. Also fixed unrelated warnings in vfd.c.
r20604:
Use HDstrncpy.
r20605:
Use HDstrncpy and HDstrncat.
r20606:
Purpose: Fix coverity issue 807
Description: Modified long_compact in stab.c to keep track of whether objname is
allocated by setting it to NULL when it is not. Added code to free objname on
error if it is not NULL.
r20607:
Changed string function calls to use versions that specify the string length
to fix coverity issues 832 and 839.
Tested on:
Mac OSX/64 10.8.2 (amazon)
(Too minor to require h5committest)
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header file H5Iprivate.h is included but not H5Pprivate.h.
Tested on jam.
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https://jira.hdfgroup.uiuc.edu/browse/HDFFV-8203
tested: h5committest
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related test and performance test.
Tested on koala.
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performance test. But
we decided not to support it.
Tested on koala.
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also added more test cases.
Tested on koala.
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Dectris people to test performance. The library's API function H5PSIdirect_write
is still in. I reorganized the internal library by adding H5D__pre_write function.
Tested on koala.
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H5MM_free function.
Tested on koala.
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H5PSIdirect_write from RANK+1 to RANK. But internally, it expands to RANK+1 as
the library requires it to terminate with a zero.
Tested on koala.
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Tested on koala.
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comments. I added a performance benchmark program dectris_perf.c in the test/ directory.
Tested on koala and jam.
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Tested on koala and jam.
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Fixes for HDF5 1.8.10 p1
HDFFV-7975
Changed the max single I/O operation size on Darwin/Mac OS X.
HDFFV-8124 and HDFFV-8158
Fixed a core VFD bug when large blocks of data are read.
HDFFV-8246
Added more fields to the VFD read/write error messages.
Tested on:
64-bit Windows 7, Visual Studio 2010, CMake
64-bit Mac OS X Snow Leopard (Fred), Fortran, C++
64-bit BE Linux (Ostrich), Fortran, C++
32-bit LE Linux (jam), Fortran, C++ (also parallel w/ Fortran)
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Bring r20456 from Coverity branch to trunk:
fixed coverity 678, 679
Tested on:
Mac OSX/64 10.8.2 (amazon) w/debug
(too minor to require h5committest)
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Initialize cd_values pointer when cd_elemts is zero.
Tested on:
Mac OSX/64 (amazon) w/debug
Windows (via Allen's builds)
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Clean up warnings and bring changes from Coverity branch back to trunk:
r20451:
Fixed coverity 810
r20454:
Purpose: Fix coverity issue 816
Description: Modified various file drivers to always check the return value from
H5P_get_driver_info.
r20455:
Purpose: Cleanup fix for coverity issue 816
Description: Removed redundant check for "fa" in H5FD_core_open.
Tested on:
Mac OSX/64 10.8.2 (amazon) w/debug
(Too minor to require h5committest)
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HDFFV-8146 - Remove "multi-chunk IO without optimization" sub-feature from MPI I/O optimization for chunked dataset feature
Description:
The “multi-chunk IO without optimization” feature is removed and made the related xfer property (H5FD_MPIO_CHUNK_MULTI_IO) go directly to “multi-chunk-io” feature.
Also update/fix/cleanup testings (chunk collective IO and actual chunk opt mode) accordingly.
Tested:
jam (linux32-LE), koala (linux64-LE), ostrich (linuxppc64-BE), fred (mac64-LE), Windows (32-LE cmake), cmake (jam)
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Clean up a few warnings and minor code issues during review of enum ->
int/float conversion changes.
Tested on:
Mac OSX/64 10.8.2 (amazon) w/debug
(too minor to require h5committest)
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Review Coverity changes and bring them back to trunk. (QK & JK)
r20402:
Added #includes for h5tools.y or h5tools_utils.h as required to remedy implicit
function declarations which caused compiler warnings and coverity issues 703-4
and 708-11.
r20414:
This is related to the previous checkin r20399. There were incorrect updates
which caused incorrect behavior when no file was given. Also possible segfault
when handling hyperslab options. Simplify the code changes.
r20449:
Description: Modified H5E_walk2_cb to check return value of H5I_object_verify.
r20450:
fixed coverity 813
Tested on:
Mac OSX/64 10.8.2 (amazon) w/C++, FORTRAN, debug & threadsafe
(too minor to require h5committest)
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Bring Coverity changes back to trunk:
r20399:
Change parse_command_line to free hand structure on error and only "leave()" at end of main.
r20400:
Purpose: Fix coverity issue 592
Description: Added void cast to call to H5F_sfile_assert_num() in
H5F_term)interface(). There is no need to check the return value of this
function in general, and there would be nothing to do even if it did fail.
r20401:
Added free(src_sizes) and free(src_offset). --gh
Tested on:
Mac OSX/64 10.8.2 (amazon) w/C++, FORTRAN, threadsafe
(too minor for h5committest)
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(numeric type means integer or floating number) and the C test for it. This is the work for Chicago.
Tested on jam, koala, and ostrich.
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Tested with h5committest on jam, koala and ostrich.
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Correct use of 'uint8_t' parameter type in public header file (which was
causing Windows builds to fail).
Tested on:
Mac OSX/64 10.7.5 (amazon) w/debug
(too minor to require h5committest)
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if configured with --disable-static the default for HDF5_USE_SHLIB in the compile scripts will be changed to yes. This is a fix for HDFFV-8141, where the compile scripts try to link to non-existant static hdf5 libraries.
Tested on jam,koala,ostrich(h5committest) and other THG machines.
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