An internal capability that's similar to the H5E_BEGIN_TRY / H5E_END_TRY
macros in H5Epublic.h, but more efficient since we can avoid pushing errors on
the stack entirely (and those macros use public API routines).
This capability (and other techniques) can be used to remove use of
H5E_clear_stack() and H5E_BEGIN_TRY / H5E_END_TRY within library routines.
We want to remove H5E_clear_stack() because it can trigger calls to the H5I
interface from within the H5E code, which creates a great deal of complexity
for threadsafe code. And we want to remove H5E_BEGIN_TRY / H5E_END_TRY's
because they make public API calls from within the library code.
Also some other minor tidying in routines related to removing the use of
H5E_clear_stack() and H5E_BEGIN_TRY / H5E_END_TRY from H5Fint.c
* Update clang config to put H5E_BEGIN_TRY / H5E_END_TRY on separate lines, empty C++ methods on separate lines, understand that ALL_MEMBERS / UNIQUE_MEMBERS are foreach macros, and properly skip the 'config' directory in the find command without emiting a warning
* Committing clang-format changes
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
* Brings hash table ID code over from Bitbucket branch
* Includes reformatting via clang.
* Excludes uthash.h from reformatting.
* Still has the failing test issue in tid.c. This should only be a
problem if a custom ID type is used and its free function deletes
other IDs.
* Fixes munged H5_GCC_DIAG_ON/OFF macros in H5I.c
The H5_GCC_DIAG_ON/OFF macros used to turn off fallthrough warnings
in uthash.h (external code) were munged when formatting with clang
due to their lack of quotes.
e.g.;
H5_GCC_DIAG_OFF(implicit-fallthrough)
was munged to:
H5_GCC_DIAG_OFF(implicit - fallthrough)
which compiles, but is useless. So, with quotes, this is now:
H5_GCC_DIAG_OFF("implicit-fallthrough")
which survives reformatting with clang.
* Fixes issues with user callbacks in the ID hash tables
The skip lists (previously) used to handle IDs use a mark-and-sweep
scheme to deal with user-defined ID delete callbacks which themselves delete
other IDs in the list. The uthash hash table implementation used to manage
the IDs in this feature branch does not have this ability.
This commit restores the skip lists for non-library ID types in lieu of
significantly modifying the uthash code. The hash tables are used to
manage the library IDs as those do not delete other IDs when they are
closed.
* Adds uthash.h to MANIFEST
* Removes implicit-fallthrough diagnostic disable
Removing -Wimplicit-fallthrough=5 means that the uthash code
no longer raises warnings so the H5_GCC_DIAG_OFF/ON macros
that disabled those warnings have been removed from H5I.c.
* Adds a test to ensure you can delete IDs in the H5Iiterate() callback
* Add BEGIN_FUNC / CATCH / END_FUNC to macros
* Remove incorrect trailing '{'
* Update trace script to wrap H5TRACE macros at 110 characters and improve
comments for code that performs this operation.
* Clean up printf-formatting in H5public.h and correct some oversights in the code.
* Reformat with BEGIN_FUNC / END_FUNC handled correctly by clang-format
* Run clang-format on changes.
* Correct H5_SIZEOF_HSIZE_T/H5_SIZEOF_HSSIZE_T macros to match typedef.
* And make the undef value match also.
* Update comment
* Update clang-format actions to exclude generated files.
* Post-process generated H5LTparse.h file as well as H5LTparse.c file.
* Fix formatting
* Update version of github clang-format action
Quincey Koziol
Dana Robinson
Allen Byrne
Quincey Koziolandgithub-actions
Allen Byrne