* commit '7116d82f6b685261b5b4e64fada1a0a031cd7341':
Remove mismerged code
Cherry pick of 0225e6d596
Cleanups from PR reviews
Remove unnecessary H5CX call
Refactor H5Dvlen_get_buf_size to use optional dataset operation, with generic fallback for VOL connectors that don't implement operation
Refactor all the 'H5VL_*_optional' callbacks to move the type of operation out of the va_list, so it's at least possible for another connector to know what the operation is and decide whether to implement it or not.
Update h5debug to retrieve file pointer through VOL framework
* commit 'fcdcc4beb18cfb6098ec2f0e0d45db38ee59178f':
Remove mismerged code
Cherry pick of 0225e6d596
Cleanups from PR reviews
Remove unnecessary H5CX call
Refactor H5Dvlen_get_buf_size to use optional dataset operation, with generic fallback for VOL connectors that don't implement operation
Refactor all the 'H5VL_*_optional' callbacks to move the type of operation out of the va_list, so it's at least possible for another connector to know what the operation is and decide whether to implement it or not.
Update h5debug to retrieve file pointer through VOL framework
of the va_list, so it's at least possible for another connector to know what
the operation is and decide whether to implement it or not.
Added a new VOL sub-class called "introspect" where callbacks that report
information about the connector or container can be placed. Added an
'opt_query' callback to this sub-class, for a connector to report back
to the library whether a particular optional callback operation is supported.
Also added a 'get_conn_cls' introspection callback, to retrieve the H5VL_class_t
of a connector (either the "current" connector, H5VL_GET_CONN_LVL_CURR, or
the terminal connector, H5VL_GET_CONN_LVL_TERM).
Moved the "post open" operation from a file 'specific' operation to a file
'optional' operation, now that it's possible to detect (with the 'opt_query'
introspection callback) whether a VOL connector implements an optional
operation, without just returning an error.
Added new internal VOL helper routines: H5VL_object_is_native, to determine
if an object is in (or is a) native file, and H5VL_file_is_same, to determine
if two objects are in (or are) the same terminal VOL connector's container.
(And moved the special handling for FILE_IS_EQUAL operation out of internal VOL
callback routine into H5VL_file_is_same)
Made new dataset 'get' operation for H5Dvlen_get_buf_size, aligning it better
with other 'get' operations in API.
Fixed several issues with pass-through connectors, which are now passing the
'make check-passthrough-vol' tests again.
A bunch of warning and style cleanups as well.
* commit '471df15556025fd211351ad54183fa196b2fd341':
In portable shell scripts (using #!/bin/sh) we have to use single square brackets, [ ], instead of the bash-ism double square brackets, [[ ]].
Make this script work on hosts where PERL is not installed at /usr/bin/perl.
Use HD prefix.
Fix HDFFV-10937: use a more reliable (and probably faster) scheme for visiting all elements of a matrix in an arbitrary order.
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 `[^/]+`.
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.
Get the path to prefix right: needs a ../ to back out of subdirectory c/.
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.
Follow longstanding execv convention for compatibility with NetBSD.
Under the examples directories, always find the installed HDF5 executables and scripts using @prefix@ instead of a relative path, because the number of ../ in the relative path will be different on NetBSD than on other systems.
Make the HDF5 configure script grok NetBSD.
For portability, insulate the HDF5 library from some system macros.
Not every system has perl installed in /usr/bin/, so change the shebang (#!) line to `/usr/bin/env perl` to locate perl on the PATH.
For portability, use the POSIX sh(1) string-comparison operator `=` instead of `==`.
"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.
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.
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.
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.
executables and scripts using @prefix@ instead of a relative
path, because the number of ../ in the relative path will be
different on NetBSD than on other systems.
Examples on NetBSD are installed at ${prefix}/share/examples/hdf5/
instead of at ${prefix}/share/hdf5_examples/, by convention. It may be
the same on other BSDs, I'm not sure.
(#!) line to `/usr/bin/env perl` to locate perl on the PATH.
Everything after the first pathname in the shebang line is treated as
a single argument to the command interpreter (/usr/bin/env "perl -w"),
and there is not ordinarily any such program as "perl -w". So if the
old shebang line used an option such as `-w`, add a `use warnings;`
statement to the script---note that the semantics change slightly.
`bin/destdep` uses a trick to pass `-p` to `/usr/bin/env perl`. It
couldn't hurt to use the same trick to pass `-w`.
With these changes, `sh autogen.sh` runs on NetBSD. It ought to still
work on every other system HDF5 supports, too.
* commit '1097ac60c2b95a2b958a3150b537c75f512cacca':
Merge t_2Gio test into hdf5_1_12. This will eventually be refactored out after merging the test functionality into the testphdf5 test.
Merge t_2Gio test into hdf5_1_12. This will eventually be refactored out after merging the test functionality into the testphdf5 test.
Minor tweaks noticed while going over VOL documentation.
Yanked -Wc++-compat from the flags used to build the C library in both the Autotools and CMake.
Fixed missing blob callbacks in test VOL connectors.
Trivial parameter renaming in VOL API calls.
* commit 'd1c07a5a6f1653ed9abd37b319e210853be9b68d':
Minor tweaks noticed while going over VOL documentation.
Yanked -Wc++-compat from the flags used to build the C library in both the Autotools and CMake.
Fixed missing blob callbacks in test VOL connectors.
Trivial parameter renaming in VOL API calls.
* commit '663d6e0118d6077b8206b69521a3909a5444c8bf':
Merge t_2Gio test into hdf5_1_12. This will eventually be refactored out after merging the test functionality into the testphdf5 test.
Merge t_2Gio test into hdf5_1_12. This will eventually be refactored out after merging the test functionality into the testphdf5 test.
