* doc/misc/ert.texi (Running Tests Interactively)
(Test Selectors):
* lisp/emacs-lisp/ert.el (ert-select-tests)
(ert-run-tests-interactively, ert-run-tests-batch): Improve and
clarify the documentation of the main ERT functions.
* lisp/calendar/time-date.el (date-to-time): Drop fallback code.
Document that the default timezone is local time, rather than GMT.
* test/lisp/calendar/time-date-tests.el (test-date-to-time):
Add more test cases.
* doc/lispref/os.texi (Time Parsing): Document that 'date-to-time'
defaults to local time.
* etc/NEWS: Announce the change. (Bug#72570)
* doc/lispref/os.texi (Time Parsing):
* lisp/calendar/iso8601.el (iso8601-parse):
* lisp/calendar/parse-time.el (parse-time-string): Document that
these functions don't care about the distinction between local
time and UTC. (Bug#72570)
* doc/misc/erc.texi (Connecting):
* lisp/erc/erc.el (erc-compute-server, erc-compute-nick)
(erc-compute-full-name, erc-compute-port): Replace "a number of
increasingly more" with an alternative more grammatical.
679f7ccc49 Prevent accesses to /content files without a GUI connection
f0a7eec5a7 * lisp/net/tramp-integration.el (shortdoc): Use `tramp--w...
fb642d9cf5 Merge branch 'emacs-30' of git.savannah.gnu.org:/srv/git/...
f1e37ae423 Avoid crashes in very large buffers with long lines
4dc9e99349 Update description of string comparison functions
3817355aed Add sanity check when adding Tramp functions to shortdoc
1bbb322017 ; * lisp/erc/erc-fill.el (erc-fill-wrap-mode): Doc fix.
3f6e7e1da6 js-ts-mode: Make jsdoc's "description" block a comment (b...
1c7e00f4f6 Also condition cjk-misc font-spec on Android
b89d65df5f ; * etc/PROBLEMS: How to install sources on SUSE Linux (b...
729b17c202 ; * src/lread.c (Fload): Add comment. (Bug#72433)
bfb1aee998 Fix ':defer nil' in 'use-package'
d787817076 Document unsupported color Emoji on OpenBSD
db1f749db5 Fix regressions in Customize caused by 'widget-unselected...
f94d58008e Avoid inserting extra space in SVG data
292fcd2009 Fix c-ts-common filling function (bug#71760)
e50d597f45 Fix missing type checks before specbind
# Conflicts:
# lisp/progmodes/c-ts-common.el
* doc/lispref/strings.texi (Text Comparison): Swap descriptions of
'string-equal' (the function) and 'string=' (its alias). Same for
'string-lessp' and 'string<'. Document 'string>'. (Bug#72486)
* doc/lispref/sequences.texi (Sequence Functions): Update cross
reference to 'string-lessp'.
* lisp/emacs-lisp/subr-x.el (string-pixel-width): Allow passing BUFFER
to use the face remappings from that buffer when calculating the width.
* lisp/visual-wrap.el (visual-wrap--prefix): Rename to...
(visual-wrap--adjust-prefix): ... this, and support PREFIX as a number.
(visual-wrap-fill-context-prefix): Make obsolete in favor of...
(visual-wrap--content-prefix): ... this.
(visual-wrap-prefix-function): Extract inside of loop into...
(visual-wrap--apply-to-line): ... this.
* doc/lispref/display.texi (Size of Displayed Text): Update
documentation for 'string-pixel-width'.
* etc/NEWS: Announce this change.
The purpose of these changes is to improve the code handling the
display of buffers in windows, switching to previous and next
buffers in windows and restoring a previous state after quitting
or killing buffers. In particular it does:
- Add a new window parameter 'quit-restore-prev' so a window can
keep its initial 'quit-restore' parameter and undoing a sequence
of quit window operations becomes more reliable (Bug#59862).
- Optionally have 'kill-buffer' call 'quit-restore-window' for
all windows showing the argument buffer (Bug#59862).
- Add a new hook so it's possible to avoid that a window gets
deleted implicitly by functions like 'kill-buffer' (Bug#71386).
- Add a new option to make 'quit-restore-window' delete windows
more aggressively (Bug#59862).
- Immediately remove killed buffers from all windows' previous
and next buffers. For windows that are already dead, use a weak
hash table to be used by 'kill-buffer'. This avoids any special
handling of such windows by the garbage collector.
- Immediately remove 'quit-restore' and 'quit-restore-prev'
window parameters that reference killed buffers. These
parameters have no more use once their buffers got killed.
- Make sure that internal windows do not have any previous and
next buffers. This fixes a silly memory leak.
- Make sure that after set_window_buffer and some wset_buffer
calls the buffer now shown in the window does not appear in the
lists of that window's previous and next buffers. The old
behavior could make functions investigating these lists
erroneously believe that there still existed some other buffer
to switch to.
* src/alloc.c (mark_discard_killed_buffers): Remove function.
(mark_window): No more filter previous and next buffer lists.
* src/window.h (struct window): Move up prev_buffers and
next-buffers in structure; they are now treated by the collector
as usual.
* src/window.c (window_discard_buffer_from_alist)
(window_discard_buffer_from_list)
(window_discard_buffer_from_window)
(window_discard_buffer_from_dead_windows)
(Fwindow_discard_buffer): New functions.
(set_window_buffer): Discard BUFFER from WINDOW's previous and
next buffers.
(make_parent_window): Make sure internal windows have no previous
and next buffers.
(make_window): Don't initialize window's previous and next
buffers, they are handled by allocate_window now.
(Fdelete_window_internal): Add WINDOW to window_dead_windows_table.
(Fset_window_configuration): Remove resurrected window from
window_dead_windows_table. Make sure buffers set by wset_buffer
calls are not recorded in window's previous and next buffers.
(delete_all_child_windows): Add deleted windows to
window_dead_windows_table.
(window_dead_windows_table): New weak hash table to record dead
windows that are stored in saved window configurations.
* src/buffer.c (Fkill_buffer): Call new function
'window_discard_buffer_from_dead_windows'.
* lisp/window.el (window-deletable-functions): New hook.
(window-deletable-p): Update doc-string. Run
'window-deletable-functions' (Bug#71386).
(unrecord-window-buffer): New argument ALL. Move body to
'window-discard-buffer-from-window' so that if ALL is non-nil,
WINDOW's 'quit-restore' and 'quit-restore-prev' parameters get
removed too.
(switch-to-prev-buffer): Don't care about killed buffers here;
'replace-buffer-in-windows' should have done that already. Use
'unrecord-window-buffer'.
(switch-to-next-buffer): Don't care about killed buffers here;
'replace-buffer-in-windows' should do that now.
(kill-buffer-quit-windows): New option.
(delete-windows-on): Update doc-string. Handle new option
'kill-buffer-quit-windows'. Update 'unrecord-window-buffer'
calls.
(replace-buffer-in-windows): Update doc-string. Handle new
option 'kill-buffer-quit-windows' (Bug#59862). Update call to
'unrecord-window-buffer'.
(quit-restore-window-no-switch): New option.
(quit-restore-window): Update doc-string. Handle additional
values of BURY-OR-KILL so to not kill a buffer about to be
killed by the caller. Handle 'quit-restore-prev' parameter
(Bug#59862). Handle new option 'quit-restore-window-no-switch'
(Bug#59862).
(quit-windows-on): Update doc-string. Call 'quit-window-hook'
and call 'quit-restore-window' directly so that the buffer does
not get buried or killed by the latter. Update
'unrecord-window-buffer' call.
(display-buffer-record-window): Update doc-string. Handle new
`quit-restore-prev' parameter (Bug#59862).
(switch-to-buffer): Call 'display-buffer-record-window' so a
latter 'quit-restore-window' can use its parameters.
* doc/lispref/windows.texi (Deleting Windows): Describe implicit
deletion of windows and new hook 'window-deletable-functions'.
(Buffers and Windows): Update description of
'replace-buffer-in-windows'. Describe new option
'kill-buffer-quit-windows'.
(Quitting Windows): Describe 'quit-restore-prev' parameter and
new option 'quit-restore-window-no-switch'. Update description
of 'quit-restore-window'.
(Window Parameters): Mention 'quit-restore-prev' parameter.
* etc/NEWS: Add entries for 'window-deletable-functions',
'kill-buffer-quit-windows', 'quit-restore-window-no-switch'.
mention new parameter 'quit-restore-prev' and new argument
values for 'quit-restore-window'.
1154d8aafe Better resolve bug#72188
ceb5a15222 MacOS: Let EmacsView implement NSTextInputClient
9f7c1ace9f NS: Set frame position when entering/exiting fullscreen (...
74fe889a93 Merge branch 'emacs-30' of git.savannah.gnu.org:/srv/git/...
abefd9514b * lisp/tab-bar.el (tab-bar-move-tab-to-group): Fix for a ...
e09982f8f5 Merge branch 'emacs-30' of git.savannah.gnu.org:/srv/git/...
5cf64d8377 Fix sporadic crashes and `select' failures in dumped images
a475360af9 Correct display of Doc View documents after tab switching
b0d927e1dc Merge branch 'emacs-30' of git.savannah.gnu.org:/srv/git/...
469bc7c968 Use 'kill-process' as a fallback when a pipe gets broken ...
158835668d ; * doc/lispref/modes.texi (Mode Line Data): Fix formatting.
* doc/lispref/parsing.texi (Using Parser): Manual entry for the new
variable.
* src/treesit.c (resolve_language_symbol): New function.
(Ftreesit_parser_create, Ftreesit_parser_list): Resolve language before
using it.
(Vtreesit_language_remap_alist): New variable.
When create a parser for the indirect buffer, set the buffer field of
the parser to the indirect buffer, but add the parser to the base
buffer's parser list. This way, all the parsers still get buffer
updates, but indirect buffer's parsers can have different narrowing than
the parsers of the base buffer.
When returning the parser list of a buffer, do filtering and only return
the parser for that buffer.
From user's POV, indirect buffers appear to have their own parser list.
* doc/lispref/parsing.texi (Using Parser): Remove the text describing
indirect buffer's special case.
* src/treesit.c (Ftreesit_parser_create): When create a parser for the
indirect buffer, set the buffer field of the parser to the indirect
buffer, but add the parser to the base buffer's parser list.
(Ftreesit_parser_list): Filter parser list, only return parsers for this
buffer.
xx
* doc/emacs/custom.texi (Find Init):
* doc/emacs/cmdargs.texi (Initial Options): More accurate and
detailed description of what '--init-directory' does and how it
affects the Emacs session. Add index entries and cross-references
as needed. (Bug#72294)
* doc/misc/tramp.texi (Inline methods): Extend Kubernetes host
name syntax by an optional namespace.
(Kubernetes setup): Mention optional namespace part of the host name.
* etc/NEWS: Tramp's method "kubernetes" supports now optional namespace.
Fix typos.
* lisp/net/tramp-container.el (tramp-kubernetes-namespace):
Initialize with nil. Adapt docstring.
(tramp-kubernetes--name-regexp): New defconst.
(tramp-kubernetes--host-name-regexp): Change in order to cover
also an optional namespace. (Bug#59797)
(tramp-kubernetes--namespace): New defun.
(tramp-kubernetes--context-namespace): Use it.
(tramp-skeleton-kubernetes-vector): Add sanity check for
superfluous user name or port number.
c66bda1a19 Improve treesit-node-child-by-field-name docstring
85773ab977 Minor copyedits in tree-sitter starting guide
2dacec1609 Update tag for prebuilt tree-sitter grammars
68615a3866 Fix punctuation and doc style in treesit.c
00adee897a ; Fix punctuation in docs
ab29b28d4b Fix DocView with PostScript files
* doc/misc/gnus.texi (Agent Caveats): Change doc due to commit
2020-10-16 "Add a new variable to control Gnus Agent caching"
(41d220dc60, bug#43356). (Bug#72134)
