The CMake compiler checks skip checking for things like __attribute__()
on Windows. Now that Visual Studio can use clang, we should be checking
for this, even on non-MinGW Windows.
This is where most people will expect to find license information. The
COPYING_LBNL_HDF5 file has also been renamed to LICENSE_LBNL_HDF5.
The licenses are unchanged.
The high-level GIF tools, h52gif and gif2h5, have unfixed CVE issues
(with no proof-of-concept files). They are not critical tools, are not
well maintained, and are an odd fit for building with the library.
Because of this, they have been removed. We may move them to a separate
repository in the future.
Ignores some of the older Autotools platform files, since the Autotools
will be dropped in the next major release (and we don't have
compilers on which to test, anyway).
Also drops support for the old, non-compliant MSVC
preprocessor.
Previously was hardcoding `-lzlib-static` which will result in the wrong
linker flags when built with system zlib. It looks like there was logic
to figure out the library name but the resulting `libname` was never used.
When we initialize the floating-point types at library startup, it's
possible to raise floating-point exceptions when we check which things
are supported. Normally, we clear these floating-point exceptions via
feclearexcept(FE_INVALID), but FE_INVALID may not be present on all
systems. Specifically, this was reported as being a problem when using
Emscripten 3.1.68 to compile HDF5 1.14.5 to WebAssembly.
We've added an #ifdef FE_INVALID block around the exception clearing
code to correct this.
Fixes#4952
* Fix for issue #4849 that settings in fapl libver bounds causes unexpected H5Fopen failures.
File with non-SWMR-write access can now be opened without regard for superblock version.
Due to the fix, H5Fstart_swmr_write() also needs to be modified as well as the tests for libver bounds.
The "RFC: Setting Bounds for Object Creation in HDF5 1.10.0" is also updated to reflect the changes.
* Fix c++ libver bound test failure.
Added setup and cleanup callback parameters to TestInit() to perform
setup and cleanup tasks once for whole test program
Removed TestCleanup() function since its functionality is covered by
PerformTests()
Added check of the HDF5_NOCLEANUP environment variable in
GetTestCleanup()
Cleanup and prepare for thread-safety changes.
Big ideas:
* Wrap H5VL_class_t with H5VL_connector_t, so use of the class can be refcounted within the H5VL package, instead of relying on storing an ID within the H5VL_t struct and incrementing & decrementing the ID's refcount.
* Register H5VL_connector_t* for VOL connector IDs, instead of the H5VL_class_t*
* Stop other packages from rummaging around inside H5VL_connector_t and H5VL_object_t data structures, so that the H5VL package can change implementation details without coupled changes throughout the library
Small things:
* Simplified the coding for creating links
* Moved some routines into more logical locations
Added new testframe.h header to document testing framework functions and
split them away from h5test.h and from test programs that don't
integrate with the testframe.c testing framework
Added new test setup callback to testframe.c testing framework
Added parameters to AddTest() to specify size of test parameters so they
can be copied for later use
Enabled HDF5 error stacks in testframe.c framework by default and added
some error stack suppressions to some testhdf5 tests
Added new maxthreads option to testframe.c framework to allow specifying
the maximum number of threads a multi-threaded test can use
Moved TestExpress functionality out of testframe.c and into more general
h5test.c for wider use by tests through getter and setter
Updated some tests to not mix and match functionality between h5test.c/h
and testframe.c/h
Moved some functionality from testphdf5.h into testpar.h for parallel
tests that aren't part of testphdf5
Added new parallel test library that contains common shared
functionality for parallel tests (similar to h5test library)
