28e0261890 * lisp/progmodes/cc-defs.el (c-version): Update to 5.33.1.
ac53084f9b Improve fix for Bug#29712
ffd4771560 * doc/lispref/sequences.texi (Sequence Functions): Improve...
f274cbd185 Avoid reordering of output in 'shr-insert-document'
7890864413 Improve documentation of 'invisible-p'
a1327bbc64 Remove one more check that Vframe_list is non-nil
63b6281fdd Fix off-by-one error in 'css--hex-color'
804b37ca63 Save and restore text-pixel height and width of frames (Bu...
777fe94661 Partially revert "Mention new strictness for &optional, &r...
ad17db7964 * lisp/vc/smerge-mode.el (smerge-refine): Respect font-loc...
5a7d0095a4 * lisp/vc/smerge-mode.el (smerge-refine): Replace obsolete...
e019c35df6 FOR_EACH_FRAME no longer assumes frame-list
d64b88da2f * src/font.c (Ffont_info): Doc fix. (Bug#29682)
92b2604a7f Modernise message.el face spec syntax
b1efbe6564 Update message.el obsolete face aliases
2494c14e76 ; * lisp/comint.el (comint-terminfo-terminal): Add a :vers...
12ad276d15 Improve documentation of TERM environment variable
8ed529f0f3 Add option to configure comint TERM
889f07c352 Better support utf-8-with-signature and utf-8-hfs in XML/HTML
a2697fac0e * lisp/menu-bar.el (menu-bar-mode): Doc fix.
ffb50eace6 ; * etc/NEWS: Fix last change.
95606af8b0 Fix Bug#29712 in tramp-tests.el
9bf66c6bee Don't run FOR_EACH_FRAME when there's no frame left (Bug#2...
c2a88ec8e8 * lisp/textmodes/tex-mode.el: Ensure uncompiled file is lo...
b178870528 Remember password change for IMAP in Gnus (Bug#29692)
a21dac18bb Add %DUMBFW to the default GnuTLS priority strings
780407cff1 Small fixes prompted by make check-declare
541a60108d Fix some custom groups
e220d6e112 Fix fontification of first declaration within a C++ lambda...
aa66da220c * src/data.c (Fadd_variable_watcher): Doc fix.
f838210b01 Fix misfontification of C++ member initialization list aft...
232c6465ce Fix doc-string of Fbuffer_list
3f9aac68d7 Don't raise an extraneous frame (bug#29696)
e7b1111155 Mention new strictness for &optional, &rest in arglists (B...
4cb8696e47 Don't misfontify "foo ()" inside C++ initialization parent...
ce31e726ad Fixes for defcustoms, prompted by cus-test-opts
aacd1e14fc * lisp/net/newst-backend.el (newsticker--raw-url-list-defa...
7e2f4d3d41 * lisp/htmlfontify.el (hfy-which-etags): Fix it.
52d2a690f6 Add missing :version tags revealed by cusver-check
f5d0360234 Escape column-zero doc parens
# Conflicts:
# etc/NEWS
* lisp/comint.el (comint-terminfo-terminal): New defcustom.
(comint-term-environment): New function for setting terminal options
(comint-exec-1): Use comint-term-environment. (Bug#29583)
* lisp/progmodes/compile.el (compilation-start): Use comint-term-environment.
* etc/NEWS:
* doc/emacs/misc.texi (Shell Options): Document the new option.
* lisp/net/gnutls.el (gnutls-boot-parameters): Add %DUMBFW to
the default priority strings (Bug#25061).
* etc/NEWS: Mention it.
* doc/misc/emacs-gnutls.texi (Help For Users): Point to the
GnuTLS priority string documentation URL.
* etc/NEWS: Explain that '&optional' not followed by a variable is now
an error.
* lisp/emacs-lisp/cl-macs.el (cl--transform-lambda, cl--do-&aux)
(cl--do-arglist): Also reject '&optional', '&rest', or '&aux' not
followed by a variable for consistency.
* test/lisp/emacs-lisp/cl-macs-tests.el (cl-macs-bad-arglist): New
test.
This is a minimal port, just to get Emacs running;
it does not attempt to make the pointer bounds at all tight.
* src/ptr-bounds.h: New file.
* src/alloc.c, src/gmalloc.c: Include it.
* src/alloc.c (live_string_holding, live_cons_holding)
(live_symbol_holding, live_misc_holding, garbage_collect_1)
(sweep_conses, sweep_floats):
* src/gmalloc.c (malloc_initialize_1, _free_internal_nolock)
(_realloc_internal_nolock):
Widen pointer bounds as necessary.
We're in a memory allocator so this is OK.
* src/lisp.h (lisp_h_XSYMBOL, make_lisp_symbol) [__CHKP__]:
Do not convert from pointer to integer and back again, so
that GCC does not lose track of pointer bounds.
(XSYMBOL) [__CHKP__ && !USE_LSB_TAG]: Now a compile-time error.
Although it's possible to support both -fcheck-pointer-bounds and
--with-wide-int, it's more work; keep things simple for now.
(DEFINE_LISP_SYMBOL) [__CHKP__]: Now a no-op, to avoid
trouble with unbounded pointers.
This makes Lisp_Object values opaque pointers instead of integers,
which helps avoid the same sort of typos that
CHECK_LISP_OBJECT_TYPE helps to avoid, without having to wrap
pointers inside structures. This also looks forward to supporting
-fcheck-pointer-bounds.
* etc/DEBUG:
* src/.gdbinit (Lisp_Object_Printer.to_string):
Lisp_Object can be a pointer type now.
* src/alloc.c (macro_XPNTR, XPNTR):
* src/emacs-module.c (value_to_lisp_bits, lisp_to_value_bits):
* src/lisp.h (lisp_h_XLI, lisp_h_XIL):
(lisp_h_XUNTAG) [USE_LSB_TAG]:
(XUNTAG) [!USE_LSB_TAG]:
(Lisp_Object, TAG_PTR, make_lisp_symbol):
Support new Lisp_Object implementation as a pointer to an
incomplete type. Keep pointers pointers, as much as possible.
* src/alloc.c (macro_XPNTR_OR_SYMBOL_OFFSET, XPNTR_OR_SYMBOL_OFFSET):
Remove. All uses replaced by plain XPNTR.
* src/emacs-module.c: Work around GCC bug 83162.
* src/lisp.h (LISP_WORDS_ARE_POINTERS, lisp_h_XLP, lisp_h_XPL):
(XLP, XPL) [DEFINE_KEY_OPS_AS_MACROS]:
New macros.
(Lisp_Word, untagged_ptr, Lisp_Word_tag): New types.
(XLP, XPL): New inline functions.
(TAG_PTR): Now expands to an initializer, not an expression.
All uses changed.
(TAG_SYMOFFSET, XLI_BUILTIN_LISPSYM): Remove. All uses removed.
(LISPSYM_INITIALLY): Redo in terms of the new TAG_PTR.
(NIL_IS_ZERO): Redo without XLI_BUILTIN_LISPSYM.
* src/xwidget.c (webkit_javascript_finished_cb): Use XPL
instead of XIL with a non-EMACS_INT arg.
(Fxwidget_webkit_execute_script): Use XLP instead of XLI
followed by two conversions.
They have been deprecated for a decade now.
* src/lread.c (Fload): Don't use record_unwind_protect to warn about
old-style backquotes any more. They now generate a hard error.
(read1): Signal an error when detecting old-style backquotes. Remove
unused label.
(syms_of_lread): Remove unused internal variable
'lread--old-style-backquotes'.
(load_error_old_style_backquotes): Rename from
'load_warn_oldstyle_backquotes'. Signal an error.
* lisp/emacs-lisp/bytecomp.el (byte-compile-from-buffer): Remove check
from byte compiler. It isn't triggered any more.
* test/src/lread-tests.el (lread-tests--old-style-backquotes): Adapt
unit test.
* test/lisp/emacs-lisp/bytecomp-tests.el
(bytecomp-tests--old-style-backquotes)
(bytecomp-tests-function-put): Adapt unit tests.
* etc/NEWS: Document change.
History expansion is not so useful since interactive history commands
are already provided. It can produce surprising errors when the user
is not aware of the history designator syntax.
* lisp/eshell/em-hist.el (eshell-hist-initialize): Don't add
eshell-expand-history-references to eshell-expand-input-functions.
* etc/NEWS: Announce it.
See https://lists.gnu.org/r/emacs-devel/2017-11/msg00649.html
for more details.
* lisp/files.el (dir-locals-file-2): Remove unused constant.
* lisp/files.el (dir-locals-file): Mention ".dir-locals-2.el" in
the doc string.
* doc/lispref/variables.texi (Directory Local Variables): Mention
".dir-locals-2.el".
* etc/NEWS: Replace `dir-locals-file-2' mention with
`dir-locals-file'.
a89f0b6f33 maint: shorten https://lists.gnu.org/archive/html/... links
8be3aee281 Merge from Gnulib
265cee553f Work around GCC bug 80776 on Fedora 27 x86
dc7a97fb84 Tweak copy-file, rename-file doc
cfa2a944d4 Change font-lock-extend-region-multiline handling in mhtml...
a8664cc998 Minor cleanup in tramp-gvfs-handle-file-local-copy
55c5b12fa0 Add test for Bug#29423 in Tramp.
3198a1646e Avoid jumbled order in HTML rendered by shr.el
23bfc2d2db Make sure 'dired-filename' property is always put by ls-lisp
f7fdaea4c0 A better solution for bug#29347
86e6ed8521 ; * src/thread.c (acquire_global_lock): Fix thinko in last...
f300852037 Avoid a hang after C-g while sit-for on a Unix TTY
d7fc719ff1 Improve the doc string of 'list-packages'
b4f67ebb92 Improve discoverability of 'defvar' for suppressing warnings
8a2b204e64 Improve discoverability of 'read-buffer-completion-ignore-...
eea4e9194c Improve documentation of self-insert-uses-region-functions
e6e41dac87 Reflect changes in copy-file and rename-file in doc strings
0ec534070f * lisp/progmodes/cc-vars.el (c-offsets-alist): Doc fix. (...
1d0dbdff6c Reorder type predicates in ELisp manual
b081ec9dd7 Fix backward scrolling in buffers with header-line
8e40429c96 ; Fix some doc typos
ed2c542920 * lisp/bindings.el (buffer-file-coding-system): Add explic...
d82474e452 * src/fns.c (syms_of_fns) <overriding-plist-environment>: ...
292c09ff6d Fix incorrect interaction of drag/drop and double click (b...
d6fadb1d26 * lisp/menu-bar.el (menu-bar-options-save): Add display-li...
daa959efbc * lisp/menu-bar.el (menu-bar-options-save): Add global-dis...
17fc74d1b9 * lisp/follow.el (follow-mode): Restore mode line lighter....
f20c2e2f3d ; Compare process status against 127 exactly
2d203ffb7e Extract the common part of ruby-flymake-simple and ruby-fl...
09944d499a Add Rubocop Flymake backend
c65a0ae7c4 ; Fix a typo
7ab7603125 Update nt/INSTALL.W64 (Bug#28601)
11db253c08 Remove incorrect NEWS item about VC state indicator (Bug#2...
2fdc01c036 * lisp/emacs-lisp/byte-run.el (defsubst): Doc fix.
735c8b516e Make c-defun-name analyze more thoroughly a function type ...
92f0c4cd56 Avoid bogus abbreviated file names if HOME changes
8d450453fa * lisp/emacs-lisp/byte-run.el (inline): Give it a doc.
37a3b4ea40 Fix erc keep-place module with new defaults (Bug#29111)
6c312605bf Add window divider faces to NS (bug#29353)
# Conflicts:
# etc/NEWS
# lisp/ruler-mode.el
* etc/NEWS (VC and related modes): Remove news item about the VC
state indicator. This should have been done with commit 7882dc6
of 2016-03-06 'Revert "Use colors in the VC mode lines"'.
255ba01148 Fix handling of nil PRED2 arg for completion-table-with-pr...
949b70a7d8 ; Minor comment copyedit in window.c
20f9bf30f0 Describe Lao rendering problem
3d61657694 Fix docstring of arabic-shaper-ZWNJ-handling
db949166ec Handle single-line comments correctly (Bug#26049)
795bb233a5 * test/lisp/net/tramp-tests.el (tramp-test16-file-expand-w...
ba00ea7d0d * etc/PROBLEMS: Add URL to relevant issues for xterm+evil bug
4a6015811e ; In text.texi fix typo spotted by Štěpán Němec
93cd8415b2 Document new treatment of 'comment-auto-fill-only-comments'
ca2d94ba61 Do not load Tramp unless `tramp-mode' is non-nil
709478eaa8 Prefer `customize-set-variable' in tramp.texi
5d36f2227f Fix last change in hscroll_window_tree
72d07d1950 Ediff: add some missing documentation
18af404ef3 Support python virtualenv on w32 (Bug#24464)
efd0371c23 Improve dired deletion error handling (Bug#28797)
5d744e032f Don't replace user input when completion prefix is empty (...
ec6cf35c5f ; Describe xt-mouse problems with Evil mode
c572e1f329 Return non-nil from gnutls-available-p under GnuTLS 2.x
a2cc6d74c5 Fix Flymake help-echo functions across windows (bug#29142)
58bb3462ee Add tests for Flymake backends for Ruby and Perl
58e742b21d Add a Flymake backend for Perl
9dee764165 Add a Flymake backend for Ruby
3ad712ebc9 Add a Flymake backend for Python (bug#28808)
8db2b3a79b Allow "%" in Tramp host names
8c50842790 ; Fix typo in test/file-organization.org
00fa4449cd ; Fix typo
918a2dda07 Use hybrid malloc for FreeBSD (Bug#28308)
725ab635d9 Add html-, mhtml- and python-mode support to semantic symref
369da28702 Improve documentation of 'window-scroll-functions'
93818eed8a Fix subtle problems in tabulated-list-mode with line numbers
1f1de8e872 Make gdb-non-stop-setting default to nil on MS-Windows
680e8e119b Fix gdb-mi prompt after "attach PID" command
ff33074546 Fix doc string of 'window-configuration-change-hook'
787b75ad71 Improve documentation of window hooks
d9be8704ae Fix hscroll suspension after cursor motion
6f43d29d29 ; * CONTRIBUTE, admin/make-tarball.txt: Doc tweaks re 'ema...
a0d30d6369 Introduce a function to CC Mode which displays the current...
383abc8898 ; Fix some comment typos
b02c2714c3 Fix typos in ediff-wind.el
4f38bdec74 Examine tex-chktex--process in the correct buffer
94b490529a * nt/INSTALL.W64: Update to current mingw64 install instru...
c25113d4ac Don't resignal errors in flymake-diag-region
e950f329c0 New xref-quit-and-goto-xref command bound to TAB (bug#28814)
5d34e1b288 Allow split-window-sensibly to split threshold in further ...
2a973edeac Honor window-switching intents in xref-find-definitions (b...
78e9065e9f * lisp/emacs-lisp/generator.el (iter-do): Add a debug decl...
caa63cc96c * lisp/progmodes/flymake.el (flymake-start): Fix dead buff...
9f4f130b79 Fix buffer name comparison in async shell-command
# Conflicts:
# etc/NEWS
# lisp/vc/ediff-wind.el
* doc/lispref/text.texi (Auto Filling): Add reference to Emacs
manual. Add description of 'comment-auto-fill-only-comments'.
* etc/NEWS: Mention new treatment of
'comment-auto-fill-only-comments'.
* doc/misc/emacs-gnutls.texi (Help For Users): Update the
documentation of 'gnutls-available-p'.
* etc/NEWS (GnuTLS): Mention the change in the value returned by
'gnutls-available-p'.
* src/gnutls.c (Fgnutls_available_p): Return non-nil when GnuTLS
2.x is available. (Bug#29147)
* src/alloc.c (Fmake_string): Accept additional argument
MULTIBYTE, and produce a multibyte string if it is non-nil.
(make_event_array):
* src/lread.c (read0):
* src/editfns.c (Ftranslate_region_internal):
* src/coding.c (Fdefine_coding_system_internal):
* src/cmds.c (internal_self_insert):
* src/xdisp.c (build_desired_tool_bar_string)
(store_mode_line_string): All C callers changed.
* doc/lispref/strings.texi (Creating Strings): Document the new
optional argument.
* etc/NEWS: Mention the new optional argument.
* lisp/ruler-mode.el (ruler-mode-ruler): Call make-string with the
3rd argument non-nil.
This is like xref-goto-xref, but quits the *xref* window just before
the user jump to ref.
* lisp/progmodes/xref.el (xref--show-location): Handle 'quit
value for SELECT.
(xref-goto-xref): Take optional QUIT arg.
(xref-quit-and-goto-xref): New command.
(xref--xref-buffer-mode-map): Bind "Q" and "TAB" to
xref-quit-and-goto-xref.
* doc/emacs/maintaining.texi (Xref Commands): Describe new bindings in
*xref*.
* etc/NEWS (Xref): Describe new binding.
* src/emacs.c (main): Call syms_of_xml unconditionally.
* src/lisp.h: Provide syms_of_xml prototype even when
HAVE_LIBXML2 is not defined.
* src/xml.c (Flibxml_available_p): New function, cloned from
Fgnutls_available_p.
(syms_of_xml): Provide Slibxml_available_p.
* doc/lispref/text.texi (Parsing HTML/XML): Document libxml-available-p.
(GnuTLS Cryptography, Format of GnuTLS Cryptography Inputs)
(Document Object Model): Fix indentation of the first paragraph.
* etc/NEWS (libxml-available-p): Mention libxml-available-p.
460fe4a1bc ; Doc fixes
41adf3281e Avoid duplicate calls to xfree for the same pointer
3e7ebbe1bd Don't clobber docstrings of explicitly-defined mode hook v...
9c8fe0248b Avoid fullscreen ediff control frames by default (Bug#29026)
7d32176acc Fix the bug#24034 change (revno 9eb028f) causing infloop (...
ee493663ba Merge branch 'emacs-26' of git.savannah.gnu.org:/srv/git/e...
ca5eb0d0b7 Fix a typo in the ELisp manual
d10c9479ca Fix doc and doc-strings for minibuffer window related func...
18331d00da Fix "Args out of range" error in c-determine-limit. Fixes...
edde35e6f8 * lisp/progmodes/perl-mode.el: Fix electric indentation wi...
056587c45f Extend mhtml submode region when in comment
4c4ad80848 Fix mthml submode lighting at end of buffer
557e252aa2 Remember more variables in mhtml-mode
336cd0a11a ; * lisp/select.el (select-enable-primary): Add missing pe...
134099bc90 ; * etc/NEWS (EUDC): Mark as not requiring documentation.
1a340274bf * etc/NEWS (EUDC): Deprecate BBDB 2.x backward compatibility.
4189d0ef7b Fix minibuffer window related docs and strings (Bug#28978)
2ebdde6e9c Add ChkTeX flymake backend for latex-mode
5b59841791 Fix doc typos
82a16c547b Fix some duplicate word typos
266888b1d7 * doc/lispref/commands.texi (Adjusting Point): Fix wording...
00c3c6d88d Avoid segfaults in 64-bit Windows builds
a8e6741066 Fix conversion of pixel coordinates to buffer position
d43b486f6c Fix doc strings in desktop.el
9102fb603e Add Index to ERT manual
68182a4710 Make manuals and NEWS consistent
451823b0e5 Don't allow (minibuffer-window-active-p nil) to return t
cc8f72ca22 Clarify obsolescence message for 'whitespace-tab'
50f711e7fa Fix some duplicate words typos
8bd9524a7c * lisp/button.el (button-activate): Fix doc typo.
0b0d91e60a * lisp/calendar/todo-mode.el (todo-toggle-mark-item): Fix ...
e6b4e5ffdf Fix some doc typos
e8636ac8cc Fix startup display on Cygwin
3926c5ad83 * src/fileio.c (Fset_default_file_modes): Fix typo in doc ...
9715317dfd * lisp/dired.el (dired-find-alternate-file): Doc fix. (Bu...
9e442a001a Improve documentation of how faces are applied to display ...
1bda71ec3b Improve pixel-scroll-mode
196106d37d Support Certification Authority Authorization in dns-mode.el
ec08d70b4f Improve documentation of set-default-file-modes
# Conflicts:
# etc/NEWS
* lisp/emacs-lisp/ert.el (ert-quiet): New variable.
(ert-run-tests-batch): When 'ert-quiet' is non-nil, don't
print non-important information. (Bug#29025)
* doc/misc/ert.texi (Running Tests in Batch Mode): Document it.
* etc/NEWS: Mention the new variable.
* etc/NEWS: Fix markings on several entries, and rearrange others
as needed.
* doc/emacs/programs.texi (Hideshow): Document the new
outline-like bindings.
* doc/emacs/search.texi (Query Replace): Document 'u' and 'U'.
