Modify H5Ssel_iter_get_seq_list() to accept iterators that have reached
the end of iteration (returning zero sequences). Previously it could
cause an assertion failure.
Implement public H5Sselect_project_intersection(). Updated internal
algorithm to (optionally) avoid sharing selection data structures.
Tested internal code (including with valgrind) by setting VDS code to
avoid sharing selection, has since been changed to share selection for
performance, so this code is not yet tested in regression tests. API
has not been tested.
Apparently, + has no special meaning, and neither does \+, in so-called
"obsolete" / POSIX "basic" regular expressions. Also, not every version of
`sed` out there supports the `-E` option. So delete the -E flag and use
the regex `[^/][^/]*` instead of `[^/]+`.
Add config/netbsd to the MANIFEST.
Implement H5VLget_file_type() to return a copy of a datatype with the
location set to be in a file. Only meant to be used by VOL connectors.
Implement H5VLpeek_connector_id() to support connectors querying their
own IDs. Fix app_ref with connector IDs in a couple places (external
VOLs registered as default through ENV should be visible to the
application). Modify vlen and reference interfaces to work with
arbitrary VOL connectors. Implement file "post open" specific
callback, to enable co...
Make these scripts relocatable again: derive a relative path for the
original installation prefix from the examples prefix. Use that
relative path to locate the current installation prefix, always. Fall
back to an absolute installation prefix if the relative path cannot be
derived.
Make this script relocatable again: derive a relative path for the
original installation prefix from the examples prefix. Use that
relative path to locate the current installation prefix, always. Fall
back to an absolute installation prefix if the relative path cannot be
derived.
Let us override the examples directory using --with-examplesdir=DIR.
This is handy for NetBSD where HDF5 examples are installed
by convention in $prefix/share/examples/hdf5/ rather than in
${prefix}/share/hdf5_examples/, which is the HDF5 default.
Place hdf5_examples/ under ${datarootdir} which on most systems will be
${prefix}/share/, anyway.
Let us change the chunk size with command-line options, -r rows and -c
columns. If the number of datasets is greater than the number of steps,
then only pause between steps, do not pause between individual datasets
written/verified. Otherwise, pause between each dataset written/verified.
In H5FD_vfd_swmr_read(), do not verify checksums on shadow entries
that are longer than the buffer that the caller supplied: the checksum
usually will fail, but that's not actually a fatal condition, and
usually we will have another opportunity to verify the checksum.
In H5FD_vfd_swmr_read(), remove a bunch of disused code.
In H5FD_vfd_swmr_read(), do not re-read a shadow image that has a
bad checksum, because a bad checksum indicates a serious problem
(writer outran reader, OS defect, hard...
When an entry changes size, remove it from the tick list and add it back
to keep the cumulative bytes in the tick list up-to-date. That prevents
an assertion, later.
In H5MF__xfree_impl(), always invalidate the page-table entries
overlapped by the freed region. Previously, the page-table entries were
only freed on one success path through _xfree_impl().
Split VFD_SWMR_TEST_FOR_END_OF_TICK() into VFD_SWMR_ENTER() and
VFD_SWMR_LEAVE() for use by FUNC_ENTER_API/_LEAVE_API macros. In the
macros, don't HGOTO_ERROR(), since that will jump back to the `out`
label, but HDONE_ERROR() on error, instead.
Add my work-in-progress dataset test. It writes a handful of datasets
that expand in one or two dimensions, depending on the setting of the -d
option argument.
Add esnprintf that prints to the given buffer, observing the given
buffer size, using vsnprintf(3), but exits with err(3)/errx(3) if the
buffer is too small or if vsnprintf returns < 0.
Insert a random delay between zoo-writer test steps. Let us control
the random seed with an environment variable, H5_ZOO_STEP_SEED, and the
maximum delay in milliseconds with a command-line option, `-m ms`.
Use a one-character buffer to send/receive messages to/from
writer/reader, since that's all we need. Avoid deadlock by flushing the
file before waiting for the reader's message.
Let catch_out_err_and_rc() callers redirect the standard input and
output streams using STDIN_PATH and STDOUT_PATH. I will use that for
the zoo reader and writer. Move redirection of standard error output to
the standard output stream outside of the curly braces, since usually
I want to save the `echo` and `wait` output, too, and it makes the
redirection of the supervised program a little easier to follow, I
think.
