The function H5VM_power2up() returns the next power of 2 for n.
When n exceeds 2^63, it overflows and becomes 0 causing the infinite looping.
The fix ensures that the function checks for n >= 2^63 and returns 0.
* H5FD_FEAT_DEFAULT_VFD_COMPATIBLE VFD feature flag (HDFFV-10214)
* H5FDdriver_query() API call (HDFFV-10215)
* Fix to skip SWMR tests that when the current VFD is not compatible
with the default VFD (HDFFV-10197)
* Removed obsolete compiler versions from config/gnu-flags (HDFFV-9937)
* Many warning fixes
(1) Repeated open/close of a compact dataset fails due to the
increment of ndims in the dataset structure for every open.
--This is done only for chunked dataset via H5D__chunk_set_sizes().
(2) layout "dirty" flag for a compact dataset is not reset
properly after flushing the data at dataset close.
--Reset the "dirty" flag before flushing the message to the object header
via H5O_msg_write().
Tested on moohan, kituo, platypus, ostrich, osx1010test, quail, emu.
and replace it with new url for COPYING file.
Fix 2 lines in java error test expected output file where messages
include line numbers changed by reducing the copyright header by 2
lines.
A 'static' keyword was removed from an array that needs it on Windows
during a warning removal overhaul. Replacing it fixes the error.
Tested on: 64-bit Windows 7 w/ VS 2015
Clean up more warnings: drop the warning count from ~1310 down to ~940,
with only 31 types of warnings in 148 files (down from 38 types in 167 files).
Tested on:
MacOSX/64 10.11.5 (amazon) w/serial & parallel
(h5committest forthcoming)
Move updated flush dependency code in metadata cache from revise_chunks
branch to trunk. Also many of the cleanups from r30111 in the revise_chunks
branch.
Tested on:
MacOSX/64 10.11.5 (amazon) w/serial, parallel & production
(h5committest forthcoming)
Bring 'none' chunk index from revise_chunks branch to trunk.
Tested on:
MacOSX/64 10.11.4 (amazon) w/serial, parallel & production (w/check-vfd)
(h5committest forthcoming)
Close another FAPL in the test_missing_chunk() routine.
Tested on:
MacOSX/64 10.11.4 (amazon) w/serial, parallel & production (w/check-vfd)
(h5committest forthcoming)
Bring "single" chunk index from revise_chunks branch to trunk.
Tested on:
MacOSX/64 10.11.4 (amazon) w/serial, parallel & production (w/check-vfd)
(h5committest forthcoming)
Close FAPL that was leaked in zero_dims test.
Tested on:
MacOSX/64 10.11.4 (amazon) w/serial, parallel & production, including check-vfd
(h5committest forthcoming)
Bring over more dataset tests from the revise_chunks branch.
Tested on:
MacOSX/64 10.11.4 (amazon) w/serial, parallel & production
(h5committest forthcoming)
Correct chunk index computation for earrays and farrays, particularly when
copying datasets with H5Ocopy() and other operations (like H5Dget_storage_size)
that require iterating over all chunks.
Tested on:
MacOSX/64 10.11.4 (amazon) w/serial & parallel
(h5committest forthcoming)
Bring support for earray and v2 B-trees from revise_chunks branch to
trunk.
Tested on:
MacOSX/64 10.11.4 (amazon) w/serial, parallel & production
(h5committest forthcoming)
Bring r28708 from revise_chunks branch:
Fix earray, farray and btree2 use of incorrect file pointer when two files
are opened and used to access the data structure. Misc. minor code cleanups
as well.
Tested on:
MacOSX/64 10.11.2 (amazon) w/serial & parallel
h5committest forthcoming
Fix tests accordingly and fix misuse of hbool_t in various places
Fix initialization of H5Pgcpl/ocpl structs in property decoding routines
Tested on:
Linux/32 (jam)
Linux/64 (platypus)
Linux/PPC64 (ostrich)
MacOSX/64 10.11
Complete revamp of package initialization/shutdown mechanism in the library.
Each package now has a single init/term routine.
This new way should avoid packages being re-initialized during library
shutdown and is also be _much_ more proactive about giving feedback for
resource leaks internal to the library.
Introduces a new "module" header file for packages in the library
(e.g src/H5Fmodule.h) which sets up some necessary package configuration macros
for the FUNC_ENTER/LEAVE macros. (The VFL drivers have their own slightly
modified version of this header, src/H5FDdrvr_module.h)
Also cleaned up a bunch of resources leaks all across the library and tests,
along with addressing many warnings, as I encountered them.
Tested on:
MacOSX/64 10.10.5 (amazon) w/serial & parallel
Linux/64 3.10.x (kituo) w/serial & parallel
Linux/64 2.6.x (ostrich) w/serial
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
- Adds 'F' suffixes for most float constants.
- A few constants MUST be of type double. These now receive the long
double L suffix and are then cast to double. I do this via a new
H5_DOUBLE() macro which was added to H5private.h.
Fixes: HDFFV-9148
Tested on: h5committest
branch.
Removed the configure option that allows selective disabling of individual
internal filters (fletcher32, shuffle, etc.).
This feature mucked up the code with a lot of #ifdefs, saved very little space,
and was not scalable to a general scheme for library size reduction. We've
decided to remove the feature while we investigate a more general scheme for
decreasing the library size.
Part of: HDFFV-9086
Tested on: h5committest
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)
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.
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)
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
