* doc/lispref/text.texi (Parsing JSON): Describe new :null-object
and :false-object kwargs to json-parse-string and
json-parse-buffer.
* src/json.c
(struct json_configuration): New type.
(json_to_lisp): Accept a struct json_configuration* param.
(json_parse_args): Rename from json_parse_object_type.
(Fjson_parse_string): Rework docstring.
(Fjson_parse_string, Fjson_parse_buffer): Update call to
json_to_lisp.
(syms_of_json): Two new syms, QCnull_object and QCfalse_object.
* test/src/json-tests.el
(json-parse-with-custom-null-and-false-objects): New test.
Instead of working around the behavior delete-frame-functions, just
add an after-delete-frame-functions hook.
* doc/lispref/frames.texi (Deleting Frames): Document
`after-delete-frame-functions'.
* etc/NEWS: Mention `after-delete-frame-functions'.
* lisp/frame.el (blink-cursor--should-blink):
(blink-cursor--rescan-frames, blink-frame-mode): Get rid of the
ugly ignored-frame parameter and switch from
`delete-frame-functions' to `after-delete-frame-functions'.
* src/frame.c (syms_of_frame): New variable
`after-delete-frame-functions'.
(delete_frame): Use it.
focus-in-hook and focus-out-hook don't accurately reflect actual
user-visible focus states. Add a new focus interface and mark the old
one obsolete.
* doc/lispref/frames.texi (Input Focus): Document new focus
functions. Remove references to the now-obsolete focus hooks.
* lisp/frame.el (frame-focus-state): New function.
(after-focus-change-function): New variable.
(focus-in-hook, focus-out-hook): Move to lisp from C;
mark obsolete.
* lisp/term/xterm.el (xterm-translate-focus-in)
(xterm-translate-focus-out): Track tty focus in `tty-focus-state'
terminal parameter; call `after-focus-change-function'.
(xterm--suspend-tty-function): New function.
* src/frame.c (Fhandle_switch_frame): Update docstring; don't call
focus hooks.
(focus-in-hook, focus-out-hook): Remove: moved to lisp.
(syms_of_frame): Remove unread_switch_frame; add
Vunread_switch_frame.
* src/keyboard.c:
(Finternal_handle_focus_in): New function.
(make_lispy_event): Always report focus events to lisp; don't
translate them to switch events sometimes. Lisp can take care of
creating synthetic switch-frame events via
`internal-handle-focus-in'.
* src/w32term.c (x_focus_changed): Remove switch-avoidance logic:
just directly report focus changes to lisp.
* src/xterm.c (x_focus_changed): Remove switch-avoidance logic:
just directly report focus changes to lisp.
3434edc731 Enlarge DUMPED_HEAP_SIZE for 64-bit Windows builds
36bbdfc017 Update Unicode data files to version 11.0.0 of Unicode
b7b7a5f4f3 * etc/NEWS: Belatedly call out vc-hg changes in v26.1. (B...
5b6f8b54d1 Clarify the documentation of 'dired-recursive-deletes'
9db97b49cd ; * etc/DEBUG: Add information about debugging libXft prob...
0214ffbe60 Clarify doc string of 'update-glyphless-char-display'
ef35d405b1 Clarify subtle issues with 'eq' in byte-compiled code
c6ef3c8321 Make cl-print respect print-quoted (bug#31649)
26b52ac40e Fix unexpected jumps of window-point in 'set-window-config...
4af077ab4d * etc/emacs.appdata.xml: Update Emacs screenshot.
e5ab25deae Fix cursor movement by 'next-logical-line' after 'next-line'
d20beef5f1 Fix prompt in bookmark.el (Bug#24726)
c57e7eaae8 Improve documentation of 'empty' whitespace-style
# Conflicts:
# etc/NEWS
90bea37 ; * etc/PROBLEMS: Fix fvwm version number in last commit
af82d1f * etc/PROBLEMS: Document stickyness problem with FVWM (Bug#31...
4a3aed2 Update Emacs Lisp Intro to match current behavior
21f2247 Merge branch 'emacs-26' of git.savannah.gnu.org:/srv/git/emac...
3257085 Fix previous commit
6d23525 Fix typos in several manuals (Bug#31610)
9188291 Add detailed documentation about lock files
e5471b2 Add commentary for subtle aspect of frame.el
Conflicts:
doc/lispintro/emacs-lisp-intro.texi
* doc/emacs/files.texi (Interlocking): Point user at detailed
file locking description in lisp reference manual. Add index
entry for '.#' to improve disoverability of information about locking.
* doc/lispref/files.texi (File Locks): Describe in detail what
the form of the lock file is. Add index entry for '.#' to
improve disoverability of information about locking.
* src/filelock.c (create-lockfiles): Add cross reference to
file locking in user manual and to 'lock-buffer'. Add string
'.#' to help users find the doc string.
* doc/lispref/files.texi (Contents of Directories): Fix inaccurate
description of the return value of directory-files-and-attributes.
* src/dired.c (Fdirectory_files_and_attributes): Describe the
function's value in more detail.
9d6a3ac73a Mention pcase as a fifth conditional form
567cb9046d Overhaul pcase documentation
4d7e54acff Use EXPVAL in docstrings of patterns defined using pcase-d...
7e8227ed68 Introduce EXPVAL for pcase, pcase-defmacro docstrings
e6de5b3d51 Ensure pcase doc shows `QPAT first among extensions
* src/search.c (Fre_search_backward): Emphasize that backwards
searches may give shorter than expected matches.
* doc/lispref/searching.texi (Regexp Search): Add an anchor for
re-search-backward to reference.
* src/print.c (print_check_string_charset_prop): Move check
for nil Vprint_charset_text_property from here...
(print_prune_string_charset): ... to here.
(syms_of_print) <print-charset-text-property>: Clarify that any
non-boolean values are treated the same as `default'.
* doc/lispref/streams.texi (Output Variables): Add
print-prune-string-charset.
* test/src/print-tests.el (print-charset-text-property-nil)
(print-charset-text-property-default)
(print-charset-text-property-t): New tests.
(print-tests--prints-with-charset-p): New helper function.
e3f00f5 (origin/emacs-26) Clarify when to use advice-add vs add-function
c0f3e6b Minor formatting tweak in the Emacs manual
fadf653 Update comments in Intro to Emacs Lisp
52ccb24 ; * doc/os.texi (Batch Mode): use = after --eval
d65430f * etc/NEWS: Mention change in `edebug-prin1-to-string'.
ef4aec1 ; * doc/lispref/hash.texi (Defining Hash): Fix typos.
2981952 Another attempt to fix sql.el
b1b96d7 Update binding of 'M-.' in Intro to Emacs Lisp
b239a09 Fix a typo in last change in sql.el
0d8bae5 Fix capitalization of mail headers
845fe03 Fix buffer names in sql.el
a3885f5 Minor fixes in the Emacs manual
542f830 Fix a typo in rmail.texi
eb0bc6f * etc/PROBLEMS: Document Bug#31305.
Conflicts:
doc/emacs/sending.texi
etc/NEWS
1d732d6 (origin/emacs-26) Fix gud-statement for pdb
91a68b5 ; * msdos/INSTALL: Add info about GCC versions.
7ddcc9a Document 'custom-group'
58f9e15 A minor addition to etc/DEBUG
4590414 Avoid errors in ispell.el when Enchant returns empty extra chars
d0d75f9 Make 'ispell-initialize-spellchecker-hook' work again
b90ce66 Handle selected_window change in prepare_menu_bars (Bug#31312)
79ad0b3 ; * INSTALL: Fix Emacs version number. (Bug#31358)
91de88b Fix report-emacs-bug via mailclient on MS-Windows
f4b5ff2 Port collation tests to glibc 2.27
* doc/lispref/control.texi (Iteration):
* doc/misc/cl.texi (Iteration): Document deprecation of its use.
* doc/lispintro/emacs-lisp-intro.texi (dotimes):
* test/src/emacs-module-tests.el (multiply-string):
* test/lisp/filenotify-tests.el (file-notify-test07-many-events):
Place RESULT field after the form.
* src/fns.c (Fstring_distance): Doc fix.
* doc/lispref/strings.texi (Text Comparison): Document
'string-distance'.
* etc/NEWS: Fix wording and mark as documented in the manuals.
* test/src/fns-tests.el (test-string-distance): Move from
subr-tests.el and rename.
5de608f (origin/emacs-26) Update the documentation of 'perform-replace'
06245b6 * etc/NEWS: Another fix for the last change (noted by Juri Li...
8f6293c Fix use of @key in Texinfo manuals
f4c9894 Improve documentation of actual arglist
ce0e253 ; * etc/NEWS: Improve last change as proposed by Phil Sainty
b89ff0e Don't assume term-current-row cache is valid (Bug#31193)
326a296 ; * etc/NEWS: Mention 'display-buffer-in-major-side-window' c...
3bdc9a1 Fix flyspell-auto-correct-previous-word broken by recent change
a539eb5 * test/src/lread-tests.el (lread-test-bug-31186): New test.
3fa472b Fix undefined behaviour while looking for lexical-binding fil...
4341aac Minor wording improvement in "Bookmarks"
Conflicts:
test/src/lread-tests.el
* doc/lispref/functions.texi (Function Documentation): Advise
against using '(fn ARGLIST)' method of advertising a calling
convention when the old calling convention is deprecated.
(Bug#31191)
* doc/lispref/text.texi (Parsing HTML/XML): Mention that
discard-comments is obsolete.
* lisp/xml.el (xml-remove-comments): New function (bug#27178).
* src/xml.c (Flibxml_parse_html_region): Clarify what
DISCARD-COMMENTS actually does, and say that the parameter is
obsolete.
(Flibxml_parse_xml_region): Ditto.
* doc/lispref/processes.texi (Asynchronous Processes):
* src/process.c (Fmake_process): Document that standard error is mixed
with standard output if STDERR is nil.
* test/src/process-tests.el (make-process/mix-stderr): New unit test.
This macro is a bit like combine-after-change-calls, but also works with a
non-null before-change-functions. It suppresses the operation of the change
hooks on a possibly large sequence of buffer modifications, replacing them
with a single invocation of before-change-functions at the start, and a single
invocation of after-change-functions at the end.
* lisp/subr.el (undo--combining-change-calls): New variable.
(combine-change-calls-1, undo--wrap-and-run-primitive-undo): New functions.
(combine-change-calls): New macro.
* doc/lispref/text.texi (Change Hooks): Document combine-change-calls.
* etc/NEWS: Add an entry under "Lisp Changes" for combine-change-calls.
