notmuch - thread-based email index, search, and tagging

Age	Commit message (Collapse)	Author
2025-08-04	lib: add notmuch_threads_status()	Anton Khirnov
	While a number of errors can happen when iterating over threads (DatabaseModifiedError, memory allocation errors, etc.), the API currently cannot signal them to the caller, and either triggers an internal error (aborting the caller) or returns NULL from notmuch_threads_get() with no information on what actually went wrong. Add a new public function notmuch_threads_status() - similar to previously added notmuch_messages_status() - that allows propagating those errors to the caller. Use this to remove the INTERNAL_ERROR() in _notmuch_thread_create() (triggered by T642). Fixes: https://github.com/pazz/alot/issues/1460 Amended-By: db. Resolved whitespace disagreement between emacs and uncrustify in favour of uncrustify.
2025-08-04	test: add a known broken test for DatabaseModifiedError from threads iteration	Anton Khirnov
	This is similar to previously added T641, except here we iterate over threads rather than messages. After f375ea1add121c428f261473512831a169dfe335, the DatabaseModifiedError raised by Xapian is now handled in _notmuch_message_create(), resulting in a NULL message being returned to _notmuch_thread_create(), which currently triggers an internal error.