Description:
Closed a temporarily opened datatype to clean up memory leak,
in getTypeClass.
Platforms tested:
Linux/32 2.6 (jam)
FreeBSD/64 6.3 (liberty)
SunOS 5.10 (linew)
Bring r18725 from trunk to 1.8 branch:
Bring r18724 from metadata journaling 'merging' branch to trunk:
Rename H5[A]C_rename to H5[A]C_move_entry.
Tested on:
FreeBSD/32 6.3 (duty) w/debug
(h5committested on trunk)
Bring r18721 from trunk to 1.8 branch:
Bring r18720 from metadata journaling merging branch to trunk:
Bring changes from metadata journaling branch to 'merging' branch:
Rename H5[A]C_mark_pinned_or_protected_entry_dirty() to
H5[A]C_mark_entry_dirty() and get rid of H5[A]C_mark_pinned_entry_dirty().
Tested on:
FreeBSD/32 6.3 (duty) in debug mode
(h5committested on trunk)
Bring r18716 from trunk to 1.8 branch:
Bring r18715 from metadata journaling merging branch to trunk:
Changes to further align trunk with state of metadata journaling branch.
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-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode
Improve configure's large-file support control.
Description:
Modified configure to now attempt to add defines necessary for
supporting largefiles on all systems, instead of solely on linux. This
is in response to user requests to enable largefile support on Solaris
by default, as well as to give extra control on AIX (instead of just
jamming the necessary flag into the config files).
The old --enable-linux-lfs flag is being deprecated in favor of the
--enable-largefile flag (enabled by default), which can be used on all
platforms. --disable-linux-lfs can still be used to disable largefile
support (on linux) when the --enable-largefile flag is not specified.
On systems where large files cannot be supported in this manner,
configure will report as such.
Tested:
h5committest
AIX (NCSA's blue_print machine)
duty, liberty, and linew.
Bring r18702 from trunk to 1.8 branch:
Bring r18672 from metadata journaling "merging" branch to trunk:
Mostly changes to move to only using one 'user data' parameter for
calls to H5AC_protect(), along with some minor reformatting code cleanups.
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-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode
Mac OS X/32 10.6.3 (amazon) in debug mode
Mac OS X/32 10.6.3 (amazon) w/C++ & FORTRAN, w/threadsafe,
in production mode
the data conversion test from unsigned long long to long double. The GCC on Cygwin seems to
have rounding problem when doing conversion from unsigned long long to long double (Please bug
#1813).
Tested on jam. I'll test it on Cygwin after this checkin.
Added missing overloaded function getObjTypeByIdx to return type name
as a char*.
Platforms tested:
Linux/32 2.6 (jam)
FreeBSD/64 6.3 (liberty)
SunOS 5.10 (linew)
Bring r18664 from trunk to 1.8 branch:
Add a few H5Tequal() calls to make certain that the native datatype
constructed with H5Tget_native_type() is identical to the memory datatype
created from the struct in memory.
Tested on:
Mac OS X/32 10.6.3 (amazon) in debug mode
Mac OS X/32 10.6.3 (amazon) w/C++ & FORTRAN, w/threadsafe,
in production mode
(h5committested on trunk)
Tweak H5detect to be even more careful about its actions, to allow
gcc 4.5 to use '-O3'. Also, minor code cleanups in H5Tfloat.c
Tested on:
FreeBSD/64 6.3 (liberty) w/gcc 4.5 & production mode
(h5committest not necessary/appropriate)
Description:
longjmp do not necessary restore signal that is blocked during the signal
handling. This caused the Alignment test to fail quietly, resulting in wrong
alignment information which will cause failures later.
Solution:
One can use sigsetjmp/siglongjmp to restore signal handling but not all systems
such as Cray XT or VMS supports sigsetjmp. Backup solution is to use
sigprocmask to reset the signal. Again, some systems may not support it either.
Added code to try the first and then the second solution. Also added tests
to verify if the signal_handler routines are working properly. Finally, added
code to print results of the verification (in form of comments) to H5Tinit.c
for inspection in case of failure.
(Note that many platforms do not have alignment limits at all and ALIGNMNET
code never raise the SIGBUS or SIGSEGV errors. In those cases, it does not
matter whether the signal handlers work or not. Again, this can be deduced
from the results comments near the end of the H5Tinit.c. If the sum of signal
handlers called equals the total of verify, it means ALIGNMENT does not raise
any signals.)
Tested: htcommittested (linew is not accessible), jam(serial), Redstorm.
Added check in H5Rcreate for space_id = -1 and is region reference type.
Added test of H5R package API parameters to testhdf5 test, these test only the public API parameter checks.
Tested: local linux
Bring r18650 from trunk to 1.8 branch:
Bring back various minor tweaks & cleanups from the revise_chunks
branch.
Tested on:
FreeBSD/32 6.3 (duty) in debug mode
Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode
(h5committested on trunk)
Fix for Bug 1793 - h5ls on a non-existent file gives 0 return code
Description:
Merged from hdf5 trunk r18642.
After the fix, h5ls returns 1 (EXIT_FAILURE) if non-existent file is given.
Tested:
jam
Bring r18634 from trunk to 1.8 branch:
Clean up compiler warnings.
Tested on:
FreeBSD/32 6.3 (duty) in debug mode
FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode
(h5committested on trunk)
Bring r18630 from trunk to 1.8 branch:
Fix remaining aliasing problems and enable optimizations w/gcc now. This
addresses the remaining issues for Bug#1398.
Tested on:
Mac OS X/32 10.6.3 (amazon) in debug mode
Mac OS X/32 10.6.3 (amazon) w/C++ & FORTRAN, w/threadsafe,
in production mode
(h5committested on trunk)
Bring r18627 from trunk to 1.8 branch:
More progress toward addressing Bz#1398: add 'volatile' keyword to floating-
point types when detecting their properties. Also, minor code formatting
cleanups.
Tested on:
Mac OS X/32 10.6.3 (amazon) w/debug)
(h5committested on trunk)
Bring r18625 from trunk to 1.8 branch:
Checkpoint progress on Bz#1398 - strict aliasing issues. (Lots of compiler
warnings & code cleanups also)
Tested on:
Mac OS X/32 10.6.3 (amazon) in debug mode
(h5committested on trunk)
Bring r18618 from trunk to 1.8 branch:
Add new internal object header routines to query the header chunk that
a message is in, and to lock/unlock a message into a chunk (so it doesn't get
moved into another chunk during allocation/free events).
Also, move dataspace message to beginning of object header messages
added to a dataset's object header, so it can be locked into chunk #0 (when
performing SWMR operations).
Tested on:
FreeBSD/32 6.3 (duty) in debug mode
FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode
(h5committested on trunk)
Bring r18612 from trunk to 1.8 branch:
Clean up compiler warnings & code formatting
Tested on:
Mac OS X/32 10.6.3 (amazon) w/debug
(too minor to require h5committest)
Bring r18610 from trunk to 1.8 branch:
Clean up compiler warnings & code formatting issues.
Tested on:
Mac OS X/32 10.6.3 (amazon) w/debug)
(too minor to require h5committest)
Bring r18608 from trunk to 1.8 branch:
Simplify object header allocation routines, and clean up some compiler
warnings.
Tested on:
FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode
(h5committested on trunk)
Bring r18600 from trunk to 1.8 branch:
Increment reference count on object header when "fake" object header
chunk proxy is returned from H5O_chunk_protect(). Also, clean up the
interface to H5O_chunk_unprotect by removing the unnecessary 'oh' parameter.
Tested on:
Mac OS X/32 10.6.3 (amazon) w/debug
(h5committested on trunk)
