Clean up some of the bitrot affecting the CANNOT_DUMP code. This
lets the build succeed again, and fixes the testing framework so
that most test cases now pass. About twenty test cases still
fail, though, and we still have Bug#24974.
* configure.ac (CANNOT_DUMP): Now empty if CANNOT_DUMP.
(SYSTEM_MALLOC): Now true if CANNOT_DUMP. There should no longer
be any point to messing with a private memory allocator unless
Emacs is dumping.
* src/alloc.c (alloc_unexec_pre, alloc_unexec_post, check_pure_size):
* src/image.c (reset_image_types):
* src/lastfile.c (my_endbss, _my_endbss, my_endbss_static):
Do not define if CANNOT_DUMP.
* src/emacs.c (might_dump) [CANNOT_DUMP]: Now always false and local.
(daemon_pipe) [!WINDOWSNT]: Now static.
* test/Makefile.in (mostlyclean): Remove *.tmp files.
(make-test-deps.mk): Elide CANNOT_DUMP chatter.
* lisp/progmodes/sql.el (sql-postgres-login-params): Complete database
name.
(sql-postgres-list-databases): New function returning a list of
available PostgreSQL databases.
* test/lisp/progmodes/sql-tests.el: New file with tests for sql.el.
* lisp/net/tramp.el (tramp-tramp-file-p): Suppress "/:" and "/c:".
* test/lisp/net/tramp-tests.el
(tramp-test01-file-name-syntax): Multi-hop specs don't need a
method. "/h:" is allowed on non MS Windows.
Fix bug#24905
* lisp/progmodes/python.el (python-info-docstring-p): Improve
infloop avoidance: replace (bobp) with generic test for
forward progress.
* test/lisp/progmodes/python-tests.el (python-bob-infloop-avoid): Add
test for bug#24905
* lisp/thingatpt.el (thing-at-point-bounds-of-list-at-point):
Check first if we are at the beginning of a top-level sexp (Bug#24627).
If point is inside a comment or string, look for a list out of the
comment/string.
Escape '[' in doc string.
* test/lisp/thingatpt-tests.el (thing-at-point-bug24627): Update
expected test result as pass.
* lisp/emacs-lisp/seq.el (seq-random-elt): Add function to return a
random element from it's sequence parameter.
* test/lisp/emacs-lisp/seq-tests.el (test-seq-random-elt-take-all
test-seq-random-elt-return-nil): Test the new function
* doc/lispref/sequences.texi: Document the new function
* lisp/emacs-lisp/cl-seq.el (cl-fill, cl-replace, cl-delete)
(cl--position, cl-nsubstitute, cl-substitute, cl-remove):
Remove limit on maximum length for the input sequence
(#Bug24264).
* test/lisp/emacs-lisp/cl-seq-tests.el: Update test expected result as passed.
* test/lisp/textmodes/css-mode-tests.el
(css-test-foreign-completions): New test for
`css--foreign-completions'.
(css-test-complete-selector-tag): Rename test.
(css-test-complete-selector-class): New test testing completion of
class names in selectors.
(css-test-complete-selector-id): New test testing completion of IDs in
selectors.
See Bug#24673
* src/eval.c (funcall_lambda): Fix crash for bogus functions such
as (closure).
* test/src/eval-tests.el (eval-tests--bug24673): Add test.
See Bug#24641.
* lisp/emacs-lisp/let-alist.el (let-alist--deep-dot-search): Don’t
consider symbols in nested ‘let-alist’ forms.
* test/lisp/emacs-lisp/let-alist-tests.el
(let-alist--deep-dot-search--nested): Add a unit test.
Introduce a new customization option, `confirm-kill-processes', that
users can set to nil if they don't want Emacs to nag them about killing
processes.
* lisp/files.el (confirm-kill-processes): New customization option.
(save-buffers-kill-emacs): Use customization option.
* test/lisp/files-tests.el
(files-test--save-buffers-kill-emacs--confirm-kill-processes): Add
test for new customization option.
* doc/emacs/entering.texi (Exiting): Document new user option.
* doc/lispref/processes.texi (Query Before Exit): Document new
user option.
* etc/NEWS: Document new user option.
* lib-src/etags.c (C_entries): Tag DEFUN twice: once with its C
name, and then again with its Lisp name. This restores the
ability to find Lisp primitives by their C name, which was lost
when the etags back-end was switched to a more strict search
criteria.
* test/etags/ETAGS.good_1:
* test/etags/ETAGS.good_2:
* test/etags/ETAGS.good_3:
* test/etags/ETAGS.good_4:
* test/etags/ETAGS.good_5:
* test/etags/ETAGS.good_6:
* test/etags/CTAGS.good: Adapt to the changes in etags.c wrt
tagging DEFUN.
* test/manual/BidiCharacterTest.txt: Import the version from
Unicode Standard 9.0.0.
* test/manual/biditest.el (biditest-generate-testfile): Allow 'x'
in the 4th field of the test data.
It is useful to be able to call `isearch-done' unconditionally to
ensure a non-isearching state.
* lisp/isearch.el (isearch-done): Check that `isearch--current-buffer'
is a live buffer before using it (Bug #21091).
* test/lisp/isearch-tests.el (isearch--test-done): Test it.
* lisp/emacs-lisp/ring.el (ring-elements): Don't use the RESULT
argument of `dotimes' when the iteration variable isn't referred by
it.
(ring-member): Don't pass nil as the RESULT argument of `dotimes'
since it's the default.
