Remove special code handling the inotify back-end.
* lisp/filenotify.el (file-notify--watch): New struct
representing a file-watch.
(file-notify-descriptors): Use the new struct as hash-value.
(file-notify-handle-event): Check that event is a cons.
(file-notify--rm-descriptor, file-notify--event-watched-file)
(file-notify--event-file-name, file-notify--event-file1-name)
(file-notify-callback, file-notify-add-watch)
(file-notify-rm-watch, file-notify-valid-p): Use new struct.
Remove special code handling inotify descriptors. Remove code
handling multiple clients per descriptor.
(file-notify--descriptor): Remove unused function.
Let inotify-add-watch return a unique descriptor on every
call, like every other back-end does (Bug#26126). Prevent
multiple clients from interfering with each other, when
watching a shared descriptor.
* src/inotify.c (watch_list): Extend the format by including a
id and the provided mask.
(INOTIFY_DEFAULT_MASK): Default mask used for all clients.
(make_watch_descriptor): Removed.
(make_lispy_mask, lispy_mask_match_p): New functions.
(inotifyevent_to_event): Match event against the mask provided
by the client.
(add_watch, remove_descriptor, remove_watch): New functions
for managing the watch_list.
(inotify_callback): Use the new functions.
(Finotify_add_watch, Finotify_rm_watch): Remove deprecated
flags from documentation. Add check for validity of provided
descriptor. Use the new functions. Use the default mask.
(INOTIFY_DEBUG): Add new debug conditional.
(inotify-watch-list, inotify-allocated-p): New debug functions.
(symbol_to_inotifymask, syms_of_inotify): Remove deprecated symbols.
* test/lisp/filenotify-tests.el:
(file-notify-test02-rm-watch): Remove expected failure for inotify.
* doc/lispref/windows.texi (Quitting Windows): Provide more
information about the elements of the quit-restore window parameter,
and how they affect the behavior of quit-restore-window.
* lisp/textmodes/ispell.el (ispell-find-hunspell-dictionaries):
Support Hunspell configurations that load more than one dictionary
by default. Doc fix. (Bug#25830)
* lisp/net/tramp.el (tramp-completion-file-name-handler):
Simplify autoloading. Give it the `operations' property.
(tramp-completion-handle-expand-file-name): Remove.
* src/xdisp.c (redisplay_internal): If the frame becomes garbaged
while redisplaying its windows, redisplay all of its windows
again. (Bug#26097)
(init_iterator): When freeing all realized faces on all frames,
reset the 'face_change' flag of the frame whose window we are
about to iterate.
This improves the help screen for `version-control' (Bug#25431).
* lisp/files.el (version-control-safe-local-p): New function.
(version-control): Use it.
* emacs-lisp/ert.el (ert-run-tests): Add "interactively" arg. If
interactively is true and a test was aborted then ask if the remaining
tests should be aborted too.
(ert-run-tests-batch, ert-run-tests-interactively): Pass in
interactively arg.
Problem reported by Joseph Mingrone in:
http://lists.gnu.org/archive/html/emacs-devel/2017-03/msg00622.html
* lib-src/Makefile.in (exp_archlibdir): Don’t fail if chown or
chgrp fails with update-game-score and the game directory.
Instead, expect the installer to fix this up afterwards.
There appears to be an edge case caused by using `syntax-ppss' in a
narrowed buffer during JIT lock inside of Python triple-quote strings.
Unfortunately it is impossible to reproduce without manually
destroying the syntactic information in the Python buffer, but it has
been observed in practice. In that case it can happen that the syntax
caches get sufficiently out of whack so that there appear to be
overlapping strings in the buffer. As Python has no nested strings,
this situation is impossible and leads to an infloop in
`python-nav-end-of-statement'. Protect against this by checking
whether the search for the end of the current string makes progress.
* python.el (python-nav-end-of-statement): Protect against infloop.
* progmodes/python-tests.el
(python-tests--python-nav-end-of-statement--infloop): Add unit test.
* lisp/ffap.el (ffap-string-at-point): If the point is in a comment,
ensure that the returned string does not contain the comment start
characters (especially for major modes that have '//' as comment start
characters). Otherwise, in a major mode like c-mode, with `ido-mode'
enabled and `ido-use-filename-at-point' set to `guess', doing "C-x
C-f" on a "//foo" comment will initiate an attempt to access a path
"//foo" (Bug#24057).
Co-authored-by: Noam Postavsky <npostavs@gmail.com>
* lisp/filenotify.el (file-notify-add-watch): Use directory
for remote file name handlers.
* test/lisp/filenotify-tests.el (file-notify-test01-add-watch):
Create/delete temporary file only for "kqueue".
(file-notify-test02-rm-watch): Create/delete temporary files.
* test/lisp/filenotify-tests.el (file-notify-test02-rm-watch):
Expect it failed for inotify. Divide tests into different
`unwind-protect' clauses. Check, that removing watch
descriptors out of order do not harm. (Bug#26126)
* configure.ac (AUTODEPEND_PARENTS): New var.
mkdir the dependency directories here, to simplify ‘make’.
Remove dependency files just before outputting Makefiles, so that
they are preserved if ‘configure’ exits early due to some other problem.
* lib/Makefile.in, lwlib/Makefile.in, oldXMenu/Makefile.in:
* src/Makefile.in: Adjust deps strategies to be similar, as follows:
(MKDEPDIR): Remove. All uses removed. This cuts down on the
number of processes spun off by ‘make’.
(clean mostlyclean): Remove $(DEPDIR) contents, not $(DEPDIR) itself.
(distclean): Remove $(DEPDIR) itself.
* lwlib/Makefile.in (all): Move to front, so that depdir includes
do not alter default action.
Multipatches on N Git files save wrong backups for
N-1 files; only the last one has a correct backup (Bug#26084).
* lisp/vc/diff-mode.el (diff-file-junk-re): Add 'Prereq: '
* lisp/vc/ediff-ptch.el (ediff-map-patch-buffer): Use 'diff-file-junk-re'.
* test/lisp/vc/ediff-ptch-tests.el (ediff-ptch-test-bug25010):
Rename from ibuffer-test-bug25010.
(ediff-ptch-test-bug26084): New test.
* lisp/ses.el (ses-recalculate-cell): Add optional argument
ses--curcell to avoid overwriting ses--curcell when function is
called from ses-recalculate-all. Update docstring accordingly.
(ses-recalculate-all): Call ses-recalculate-cell with argument
ses--curcell to avoid its overwriting.
Problem reported by Robert Marshall in:
http://lists.gnu.org/archive/html/emacs-devel/2017-03/msg00501.html
Although this problem has been with us for a while, the recent
change from Automake to GNU Make exposed it again.
* configure.ac (AUTO_DEPEND): When autodepending, clean out any
leftover dependency and object files, since the previous sources'
dependencies may disagree with the current ones. Reconfiguring
typically needs to force a rebuild anyway.
This gets Emacs working again with HP-UX Itanium cc.
It incorporates:
2017-03-19 stdalign: tweak version# and test for HP-UX IA64
2017-03-18 stdalign: restore previous behavior for HP-UX IA64
2017-03-17 stat-time, timespec: Support header files in C++ mode
2017-03-17 stdalign: Make it work with HP-UX cc
2017-03-17 flexmember: try to detect HP-UX 11.31 cc bug
2017-03-16 stdint: Fix test compilation failure with HP-UX 11 cc.
2017-03-14 gnulib-tool: don't produce tests with only snippets
2017-03-14 limits-h: Make it work with HP-UX cc.
* etc/PROBLEMS: Remove now-obsolete entry for HP-UX 11.31.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
* lib/limits.in.h, lib/stat-time.h, lib/stdalign.in.h:
* lib/stdint.in.h, lib/timespec.h, m4/flexmember.m4, m4/stdalign.m4:
Copy from gnulib.
ec4226d * lisp/woman.el (woman): Fix docstring prefix arg description.
2b774fa Mention "editor" in Emacs man page header
ae60d0c Document problems with nerd-fonts
2fdb5a9 ; Details about pinning Emacs to w32 task bar
5c3105e * doc/lispref/modes.texi (Derived Modes): Make example more i...
4c51ef4 Clarify what is the "cursor"
8303c32 ; * etc/NEWS: Copyedits.
3f7493e ; Fix a typo in comment
c54cf8d Improve commentary in lisp.h
8b92f86 ; * admin/make-tarball.txt: Cross-reference admin/release-pro...
0ba9932 Disable native completion for ipython (Bug#25067)
38fc456 Fix a typo in ada-mode manual
00e75ba ; * src/coding.c (Fencode_coding_region): Fix a typo in the d...
a541c21 Clarify documentation of 'bufferpos-to-filepos' and 'filepos-...
# Conflicts:
# etc/NEWS
# etc/PROBLEMS
