* src/pdumper.c (dump_map_file_w32): Use PAGE_WRITECOPY flag when
calling CreateFileMapping for DUMP_MEMORY_ACCESS_READWRITE access,
as that is required by Windows 9X. (Bug#50453)
* lisp/emacs-lisp/comp.el ('native-comp-compiler-options): New option.
* lisp/emacs-lisp/bytecomp.el (byte-compile-from-buffer): Add support
for new 'native-comp-compiler-options'.
* src/comp.c (Fcomp_native_compiler_options_effective_p): New function.
(add_compiler_options): New function.
(Fcomp__compile_ctxt_to_file): Call 'add_compiler_options'.
* lisp/tab-bar.el (tab-bar--key-to-number): Rename from tab--key-to-number.
(tab-bar--event-to-item): New function from tab-bar-handle-mouse.
(tab-bar-mouse-select-tab, tab-bar-mouse-close-tab)
(tab-bar-mouse-context-menu, tab-bar-mouse-move-tab):
Use tab-bar--event-to-item.
* src/menu.c (x_popup_menu_1): Handle Qtab_bar in the second list element.
* src/xdisp.c (tty_get_tab_bar_item): Change arg 'end' to bool 'close_p'.
(tty_get_tab_bar_item): Detect if the close button was clicked.
(tty_handle_tab_bar_click): Return a list with caption that has
text properties.
* doc/emacs/display.texi (Line Truncation, Visual Line Mode):
* doc/lispref/display.texi (Truncation): Document that turning on
line truncation disables wrapping, and vice versa.
* src/buffer.c (syms_of_buffer) <truncate-lines>:
* src/xdisp.c (syms_of_xdisp) <truncate-partial-width-windows>:
Warn against turning on when 'visual-line-mode' is in effect.
* lisp/simple.el (visual-line-mode): Document that this mode
disables line truncation. (Bug#29664)
* src/frame.c (Fmake_terminal_frame): Make a separate copy of the
faces for the new frame before calling modify-frame-parameters, as
on TTY frames that needs the faces already set up. (Bug#34715)
* src/keyboard.c (access_keymap_keyremap): Don't assume an invalid
function is specified as a symbol. Reported by Perry E. Metzger
<perry@piermont.com>.
* lisp/emacs-lisp/timer.el (timer): Add new slot integral-multiple.
(timerp): Adjust.
(timer-event-handler): Recompute the delay if requested
(bug#39099).
(run-at-time): Mark the timer as recomputable if given a t
parameter.
* src/keyboard.c (decode_timer): Adjust.
* doc/emacs/frames.texi (Menu Mouse Clicks): Mention S-F10
to pop up the context menu.
* src/callint.c (Fcall_interactively):
Use inhibit_mouse_event_check for the case 'e'.
(inhibit-mouse-event-check): New variable.
https://lists.gnu.org/archive/html/emacs-devel/2021-08/msg00733.html
* doc/lispref/frames.texi (Finding All Frames): Clarify what it
means to "consider".
* src/frame.c (Fnext_frame): Rewrite doc string to say what the
parameters actually mean (bug#13339).
* doc/emacs/files.texi (Auto Save Files): Document it.
* lisp/cus-start.el (standard): Add customize form.
* lisp/files.el (delete-auto-save-files): Move definition to C
(since it's used in the C layer).
* src/buffer.c (Fkill_buffer): Use the new variable (and remove
the old code that apparently didn't trigger for
kill-buffer/delete-auto-save-files.
(syms_of_buffer): Add new variable
kill-buffer-delete-auto-save-files and move definition of
delete-auto-save-files here (bug#21612).
* src/syntax.c (parse-partial-sexp): Also handle markers as
arguments (bug#49944). Tweak error message to follow conventions in
"(elisp) Signaling Errors".
* src/nsmenu.m (update_frame_tool_bar): Get label text and pass it to ...
([EmacsToolbar addDisplayItemWithImage:idx:tag:labelText:helpText:enabled:]):
... this that sets label for NSToolbarItem.
* src/nsterm.h
([EmacsToolbar addDisplayItemWithImage:idx:tag:labelText:helpText:enabled:]):
Add labelText argument.
* lisp/mouse.el (context-menu-map): Add menu title "Context Menu"
propertized with the text property 'hide'.
* src/menu.c (x_popup_menu_1): Don't show the title with the non-nil
text property 'hide' on GTK and NS.
* src/nsterm.m ([EmacsLayer initWithColorSpace:]): Use the colorspace
setter.
([EmacsLayer setColorSpace:]): Sometimes we seem to get null
colorspaces, so set a default in this case.
([EmacsLayer getContext]): Check whether there's been a surface or
graphics context allocation failure and log it.
* doc/lispref/display.texi (Echo Area Customization):
* src/xdisp.c (syms_of_xdisp): Adjust the documentation of
message-truncate-lines to changes that fixed bug#46718.
* lisp/tab-bar.el (tab-bar-map): Bind mouse-4/wheel-up/wheel-left
to tab-previous and mouse-5/wheel-down/wheel-right to tab-next.
Bind S-mouse-4/wheel-up/wheel-left to tab-bar-move-tab-backward
and S-mouse-5/wheel-down/wheel-right to tab-bar-move-tab.
(tab-bar-move-tab-backward): New command.
(tab-bar-move-repeat-map): Use tab-bar-move-tab-backward
instead of lambda.
* src/xterm.c (handle_one_xevent): Remove restriction
to allow clicking mouse-4 and mouse-5.
* lisp/tab-bar.el (tab-bar-mouse-move-tab): New command.
(tab-bar-map): Bind [drag-mouse-1] to tab-bar-mouse-move-tab.
(tab-bar-select-tab): Zero or nil arg means the current tab.
* src/xdisp.c (handle_tab_bar_click): Remove restriction
to allow dragging the tab to another tab.
Instead of emitting menu-item keys like [tab-1],
emit normal mouse events like [mouse-1] and [down-mouse-3]
for all mouse clicks issued on the tab-bar.
* lisp/mouse.el (mouse-posn-property): Handle 'tab-bar' posn-area.
* lisp/tab-bar.el (tab--key-to-number): New internal function.
(tab-bar-handle-mouse): Use tab key to select/close tab.
(tab-bar-mouse-select-tab, tab-bar-mouse-close-tab)
(tab-bar-mouse-context-menu): New commands.
(tab-bar-map): Bind [down-mouse-1] to tab-bar-mouse-select-tab,
[down-mouse-2] to tab-bar-mouse-close-tab,
[down-mouse-3] to tab-bar-mouse-context-menu.
(tab-bar-keymap-cache): Remove.
(tab-bar-make-keymap): Don't use cache.
(tab-bar--format-tab): Remove default bindings from menu items.
(tab-bar-make-keymap-1): Prepend tab-bar-map.
* src/keyboard.c (make_lispy_event): Append event->arg to position
for Qtab_bar.
* src/term.c (handle_one_term_event): Simplify to set event arg.
* src/w32inevt.c (do_mouse_event): Set emacs_ev->arg to the value
returned from tty_handle_tab_bar_click.
* src/w32term.c (w32_handle_tab_bar_click): Return value from
handle_tab_bar_click.
(w32_read_socket): Set tab_bar_key to value returned from
w32_handle_tab_bar_click, and set event arg from it.
* src/xdisp.c (handle_tab_bar_click): Instead of emitting event,
return a list with Qtab_bar and tab caption with text properties
that contain Qmenu_item with key and binding.
(tty_handle_tab_bar_click): Simplify to return a list of Qtab_bar,
key and close_p, instead of emitting event.
* src/xterm.c (handle_one_xevent): Set tab_bar_key to value
returned from handle_tab_bar_click, and set event arg from it.
* lisp/term/linux.el (terminal-init-linux): Disable auto
compositions on "linux" consoles (bug#21363).
* src/composite.c (inhibit_auto_composition): New function to
implement this.
(composition_compute_stop_pos, composition_adjust_point)
(Ffind_composition_internal): Use it.
(syms_of_composite): Document it.
* src/lisp.h: Export tty_type_name.
* src/term.c (tty_type_name): Factored out.
(Ftty_type): Use it.
* src/xdisp.c (handle_face_prop, extend_face_to_end_of_line):
Inhibit quitting around the call to face_at_pos, to prevent
leaking wrong value of point when the user quits while we
redisplay a non-selected window. (Bug#44448)
* src/coding.c (encode_coding_object): Don't assume that
src_object == dst_object means src_object is the current buffer.
Add the missing commentary that explains the arguments.
(Bug#49127)
