* doc/emacs/dired.texi (Dired Enter): Mention newlines and what to
do about them.
* lisp/dired.el (dired-listing-switches): Mention newlines
(bug#46705).
* lisp/help-fns.el (describe-variable): Add a newline for better
readability (bug#46702). This also has the side effect of
buttonizing `function-references-like-this' in the "Its value is"
part.
* lisp/help-mode.el (help-make-xrefs): Adjust comments.
(cond-emacs-xemacs, cond-emacs-xemacs-macfn, defunx, ignore-errors-x):
Remove those functions and macros. Replace every use with the result
of their use.
(antlr-default-directory): Remove function, use the `default-directory`
variable instead.
(antlr-read-shell-command): Remove function, use
`read-shell-command` instead.
(antlr-with-displaying-help-buffer): Remove function, by inlining it at
its only call site.
(antlr-end-of-rule, antlr-beginning-of-rule, antlr-end-of-body)
(antlr-beginning-of-body): Mark them as movement commands.
* lisp/tab-bar.el (tab-bar-new-tab-to): Negative TO-INDEX counts
tabs from the end of the tab bar.
(tab-bar-new-tab): Fix docstring to add reference to
'tab-bar-new-tab-to'.
(tab-prefix-map): Bind "N" to tab-new-to.
* lisp/tab-bar.el (tab-bar-move-tab-to): Negative TO-INDEX counts
tabs from the end of the tab bar.
(tab-bar-move-tab): Fix docstring to add reference to tab-bar-move-tab-to.
(tab-prefix-map): Bind "M" to tab-move-to.
* lisp/tab-bar.el (tab-bar--define-keys): Rebind 0 from
tab-bar-switch-to-recent-tab to its alias tab-recent.
Bind 9 to tab-last.
(tab-bar-switch-to-last-tab): New command.
(tab-last): New alias to tab-bar-switch-to-last-tab.
(tab-bar-switch-to-tab, tab-bar-undo-close-tab): Fix docstrings to
avoid mentioning the term "last" for "most recently used" meaning.
Bug#46641
The network-stream-tests actually work fine when the local machine has
no IP at all, but cause a crash in the GnuTLS library when there is an
IP configured but the interface is down.
* test/lisp/net/network-stream-tests.el (internet-is-working): New
defvar, checks if we can resolve "google.com".
(connect-to-tls-ipv4-nowait, connect-to-tls-ipv6-nowait)
(open-network-stream-tls-nowait, open-gnutls-stream-new-api-nowait)
(open-gnutls-stream-old-api-nowait): Use it to check for working
Internet access.
* test/src/process-tests.el (internet-is-working): New defvar, checks
if we can resolve "google.com".
(lookup-family-specification, lookup-unicode-domains)
(unibyte-domain-name, lookup-google, non-existent-lookup-failure): Use
it to check for working Internet access.
* lisp/net/dns.el (dns-set-servers): reduce the timeout and retry
count when using 'nslookup' for "localhost".
(dns-query): Check to see if we actually managed to initiate a dns
request before starting a busy-wait for the result.
* doc/misc/efaq.texi (Real meaning of copyleft)
(Guidelines for mailing list postings, Mailing list archives)
(Packages that do not come with Emacs): Prefer mailing lists to
newsgroups. (Bug#46633)
* lisp/emacs-lisp/bytecomp.el (byte-compile-make-closure):
Use the supplied doc string if it's a literal; fall back to the old
slow way of building a closure otherwise.
* lisp/textmodes/artist.el (artist-menu-map): Convert menu definition
to easy-menu-define.
* lisp/textmodes/conf-mode.el (conf-mode-map):
* lisp/textmodes/nroff-mode.el (nroff-mode-map): Move menu
definition from here...
* lisp/textmodes/conf-mode.el (conf-mode-menu):
* lisp/textmodes/nroff-mode.el (nroff-mode-menu): ...to here, and
convert to use easy-menu-define.
Simplify closure creation by calling a single function at run time
instead of putting it together from small pieces. This is faster
(by about a factor 2), takes less space on disk and in memory, and
makes internal functions somewhat readable in disassembly listings again.
This is done by creating a prototype function at compile-time whose
closure variables are placeholder values V0, V1... which can be seen
in the disassembly. The prototype is then cloned at run time using
the new make-closure function that replaces the placeholders with
the actual closure variables.
* lisp/emacs-lisp/bytecomp.el (byte-compile-make-closure):
Generate call to make-closure from a prototype function.
* src/alloc.c (Fmake_closure): New function.
(syms_of_alloc): Defsubr it.
* src/data.c (syms_of_data): Defsym byte-code-function-p.
* test/Makefile.in (SUBDIRS): Run tests in new directory "misc",
intended for tests not belonging to any one file.
* test/misc/test-custom-deps.el:
* test/misc/test-custom-libs.el:
* test/misc/test-custom-noloads.el:
* test/misc/test-custom-opts.el: New files.
* test/lisp/custom-tests.el (custom--test-local-option): Move test to
above new file test-custom-opts.el.
* admin/cus-test.el: Document running tests from regular test suite.
* test/file-organization.org (Test Files): Document new test directory
"misc" for tests not belonging to any one file.
* lisp/json.el (json-encode-string): Clarify commentary.
(json--encode-stringlike): New function that covers a subset of
json-encode.
(json-encode-key): Use it for more efficient encoding and
validation, and to avoid mishandling confusable keys like boolean
symbols (bug#42545).
(json-encode-array): Make it clearer that argument can be a list.
(json-encode): Reuse json-encode-keyword and json--encode-stringlike
for a subset of the dispatch logic.
(json-pretty-print): Ensure confusable keys like ":a" survive a
decoding/encoding roundtrip (bug#24252, bug#45032).
* test/lisp/json-tests.el (test-json-encode-string)
(test-json-encode-hash-table, test-json-encode-alist)
(test-json-encode-plist, test-json-pretty-print-object): Test
encoding of confusable keys.
* lisp/play/bubbles.el (bubbles-game-theme-menu)
(bubbles-graphics-theme-menu, bubbles-menu, bubbles-mode-map):
Move menu definition from here...
(bubbles-menu): ...to here, and convert to easy-menu-define.
* lisp/progmodes/make-mode.el (makefile-mode-map): Move menu
definition from here...
(makefile-mode-menu): ...to here, and rewrite using easy-menu-define.
* doc/lispref/commands.texi (Interactive Call): Document it.
* lisp/simple.el (command-completion-using-modes-p): Refactored
out into its own function for reuse...
(command-completion-default-include-p): ... from here.
(execute-extended-command-for-buffer): New command and keystroke
(`M-S-x').
* lisp/emacs-lisp/byte-run.el (byte-run--set-modes): Change from
being a predicate to storing the modes. This allows using the
modes for positive command discovery, too.
* src/data.c (Fcommand_modes): Look at the `command-modes' symbol
property, too.
* doc/lispref/functions.texi (Calling Functions): Document it.
* lisp/subr.el (always): New function.
* lisp/emacs-lisp/byte-opt.el (side-effect-free-fns): Mark it as
side effect free.
* test/lisp/net/socks-tests.el (auth-registration-and-suite-offer)
(filter-response-parsing-v4, filter-response-parsing-v5): Assert
auth-method selection wrangling and socks-filter parsing.
(v5-auth-user-pass, v5-auth-user-pass-blank, v5-auth-none): Show prep
and execution of the SOCKS connect command and proxying of an HTTP
request; simplify fake server. (Bug#46342)
