See the thread containing:
http://lists.gnu.org/archive/html/emacs-devel/2015-02/msg00720.html
* lib-src/make-docfile.c (write_globals): Generate code that #defines
Qxxx macros other than Qnil only if DEFINE_NONNIL_Q_SYMBOL_MACROS.
Qnil is safe to define even in plugins, since it must be zero for
other reasons.
* src/lisp.h (DEFINE_LISP_SYMBOL): New macro, replacing and simplifying
DEFINE_LISP_SYMBOL_BEGIN / DEFINE_LISP_SYMBOL_END. All uses changed.
(DEFINE_NONNIL_Q_SYMBOL_MACROS): New macro, defaulting to true.
* frame.el (toggle-frame-maximized, toggle-frame-fullscreen):
Rename frame parameter `maximized' to `fullscreen-restore'.
Restore fullwidth/-height after fullboth state. Update
doc-strings.
* w32term.c (w32_read_socket): In SIZE_MAXIMIZED and
SIZE_RESTORED cases correctly handle `maximized' value for the
`fullscreen' parameter. Don't use the 'maximized' parameter any
more.
(w32fullscreen_hook): Include menu bar height when calculating
new text height in FULLSCREEN_BOTH case.
* xterm.c (do_ewmh_fullscreen): Handle transition from
FULLSCREEN_BOTH to FULLSCREEN_MAXIMIZED when
x_frame_normalize_before_maximize is set.
* frames.texi (Size Parameters): Update description of
fullscreen frame parameter.
* indent.c (window_column_x): New function.
(Fvertical_motion): Use it to protect against integer overflow
when computing column. Prefer extract_float to doing things by hand.
Avoid unnecessary casts.
src/indent.c (Fvertical_motion): Accept an additional argument
CUR-COL and use it as the starting screen coordinate.
src/window.c (window_scroll_line_based, Fmove_to_window_line): All
callers of vertical-motion changed.
doc/lispref/positions.texi (Screen Lines): Update the documentation of
vertical-motion to document the new additional argument.
Fixes: debbugs:19117
* xfaces.c (realize_basic_faces): Don't set Qscalable_fonts_allowed to
t.
* font.c (font_score): Try to find a font without scaling first,
and only accept scalable fonts if we did not get a match.
* lread.c: Include <math.h>.
(string_to_number): Use INFINITY and NAN rather than rolling our own.
This avoids some runtime diagnostics when building with
gcc -fsanitize=undefined.
* editfns.c (check_time_validity): New function.
(decode_time_components): Return int, not bool.
Return -1 (not 0) if the time is out of range.
All callers changed.
(lisp_time_struct, lisp_seconds_argument): Distinguish better
between time overflow and invalid time values.
* frame.c (frame_size_history_add): Don't assume length fits in 'int'.
Prefer XCAR and XCDR to Fcar and Fcdr when the arg is a cons.
(Fframe_after_make_frame): Simplify.
* gtkutil.c: Remove commented-out code.
* xfns.c (Fx_create_frame): Fix indenting.
* src/data.c (Findirect_function): Like `symbol-function', don't signal an
error for void functions any more.
* lisp/subr.el (indirect-function): Change advertised calling convention.
* frame.el (frame-notice-user-settings): Update
`frame-size-history'.
(make-frame): Update `frame-size-history'. Call
`frame-after-make-frame'.
* faces.el (face-set-after-frame-default): Remove call to
frame-can-run-window-configuration-change-hook.
* frame.c (frame_size_history_add): New function.
(frame_inhibit_resize): Consider frame_inhibit_implied_resize
only after frame's after_make_frame slot is true. Inhibit
resizing fullwidth-/height frames in one direction only. Update
frame_size_history.
(adjust_frame_size): Call frame_size_history_add.
(make_frame): Initalize after_make_frame slot.
(Fmake_terminal_frame): Adjust adjust_frame_size call.
(Fcan_run_window_configuration_change_hook): Rename to
Fframe_after_make_frame. Set after_make_frame slot. Return
second argument.
(x_set_frame_parameters): Postpone handling fullscreen parameter
until after width and height parameters have been set. Apply
width and height changes only if can_x_set_window_size is true.
Update frame_size_history.
(Qadjust_frame_size_1, Qadjust_frame_size_2)
(Qadjust_frame_size_3, QEmacsFrameResize, Qframe_inhibit_resize)
(Qx_set_fullscreen, Qx_check_fullscreen, Qx_set_window_size_1)
(Qxg_frame_resized, Qxg_frame_set_char_size_1)
(Qxg_frame_set_char_size_2, Qxg_frame_set_char_size_3)
(Qxg_change_toolbar_position, Qx_net_wm_state)
(Qx_handle_net_wm_state, Qtb_size_cb, Qupdate_frame_tool_bar)
(Qfree_frame_tool_bar): New symbol for updating
frame_size_history.
(Qtip_frame, Qterminal_frame): New symbols.
(Vframe_adjust_size_history): Rename to frame_size_history.
* frame.h (struct frame): Rename
can_run_window_configuration_change_hook slot to
after_make_frame.
(frame_size_history_add): Extern.
* gtkutil.c (xg_frame_resized): Call frame_size_history_add.
Don't set FRAME_PIXEL_WIDTH and FRAME_PIXEL_HEIGHT here.
(xg_frame_set_char_size): Try to preserve the status of
fullwidth/-height frames. Call frame_size_history_add.
(tb_size_cb, update_frame_tool_bar, free_frame_tool_bar)
(xg_change_toolbar_position): Call frame_size_history_add.
* w32fns.c (x_change_tool_bar_height): Handle frame's fullscreen
status.
(Fx_create_frame): Process fullscreen parameter after frame has
been resized.
(x_create_tip_frame): Pass Qtip_frame to adjust_frame_size.
(Fx_frame_geometry): Don't pollute pure storage.
* w32term.c (w32_read_socket): For WM_WINDOWPOSCHANGED,
WM_ACTIVATE and WM_ACTIVATEAPP set frame's visibility before
calling w32fullscreen_hook. For WM_DISPLAYCHANGE call
w32fullscreen_hook immediately.
(x_fullscreen_adjust, x_check_fullscreen): Remove.
(w32fullscreen_hook): Call change_frame_size just as with a
"normal" frame resize operation. Call do_pending_window_change.
(x_set_window_size): Try to handle fullwidth and fullheight more
accurately. Don't rely on w32_enable_frame_resize_hack.
(w32_enable_frame_resize_hack): Remove variable.
* widget.c (EmacsFrameResize): Remove dead code. Call
frame_size_history_add
* window.c (run_window_configuration_change_hook): Check
f->after_make_frame instead of
f->can_run_window_configuration_change_hook.
* xfns.c (x_change_tool_bar_height): Handle frame's fullscreen status.
(Fx_create_frame): Process fullscreen parameter after frame has
been resized.
(Fx_frame_geometry): Don't pollute pure storage.
* xterm.c (x_net_wm_state, x_handle_net_wm_state): Call
frame_size_history_add.
(do_ewmh_fullscreen): Handle x_frame_normalize_before_maximize.
(x_check_fullscreen): Count in menubar when calling
XResizeWindow. Wait for ConfigureNotify event. Call
frame_size_history_add.
(x_set_window_size_1): Remove PIXELWISE argument. Try to handle
changing a fullheight frame's width or a fullwidth frame's
height. Call frame_size_history_add.
(x_set_window_size): Simplify xg_frame_set_char_size and
x_set_window_size_1 calls.
(x_frame_normalize_before_maximize): New variable.
* dispnew.c (set_window_cursor_after_update, update_frame_1):
Remove checks for negative cursor_in_echo_area, since this var is
a boolean, and has been a boolean for some time. Simplify.
* dispnew.c (init_display):
* xdisp.c (message3_nolog, vmessage): Use bool for boolean.
* lisp/emacs-lisp/bytecomp.el:
(byte-compile-initial-macro-environment): Use macroexp-progn.
(byte-compile-cl-warn): Don't silence use of cl-macroexpand-all.
(byte-compile-file-form-defvar-function): Rename from
byte-compile-file-form-define-abbrev-table.
(defvaralias, byte-compile-file-form-custom-declare-variable): Use it.
(byte-compile): Use byte-compile-top-level rather than
byte-compile-lambda so we can compile non-values.
(byte-compile-form): Add warnings for failed uses of lexical vars via
quoted symbols.
(byte-compile-unfold-bcf): Improve message for failed inlining.
(byte-compile-make-closure): Handle new format of internal-make-closure
for dynamically-generated docstrings.
* lisp/emacs-lisp/cconv.el (cconv--convert-function):
Add `docstring' argument.
(cconv-convert): Use it to handle the new (:documentation ...) form.
(cconv-analyze-form): Handle the new (:documentation ...) form.
* src/eval.c (Ffunction): Handle the new (:documentation ...) form.
(syms_of_eval): Declare `:documentation'.
src/coding.c (raw_text_coding_system_p): New function.
src/keyboard.c (read_decoded_event_from_main_queue): Use it when the
keyboard coding-system is 'raw-text'.
src/coding.h (raw_text_coding_system_p): Add prototype.
* dired.c (read_dirent): Simplify by removing the need for the
DIR_ENTRY argument. All callers changed. This separates the
MS-DOS idiosyncrasies better from the rest of the code.
src/dired.c (read_dirent): Accept an additional argument
FIRST_ENTRY. If readdir fails with ENOENT or EACCES the first
time it is called, report the error as if it happened in
open_directory.
(directory_files_internal, file_name_completion): Adjust callers
or read_dirent.
Previously, on non-MS-Windows platforms the code treated most
readdir failures as EOF. This was incorrect, e.g., when readdir
fails with errno == EOVERFLOW. Signal an error instead.
* dired.c (read_dirent):
New function, which signals an error when readdir fails.
(directory_files_internal, file_name_completion): Use it.
src/w32uniscribe.c (uniscribe_list, uniscribe_match): Use bool where
appropriate.
src/w32font.c (struct font_callback_data, w32font_list_internal)
(w32font_driver, w32font_match_internal): Use bool where appropriate.
src/w32menu.c (x_activate_menubar, set_frame_menubar)
(w32_dialog_show, initialize_frame_menubar, w32_menu_show)
(is_simple_dialog): Use bool where appropriate.
* xfaces.c (face_change): Rename from face_change_count, and
change from int to bool. The var is now true (instead of nonzero)
if attributes have changed; this is simpler. All uses changed.
Fixes: bug#19698
src/dired.c (directory_files_internal, file_name_completion)
[WINDOWSNT]: Signal an error when errno is set non-zero by
'readdir', regardless of its value.
src/w32.c (sys_readdir): Set errno to ENOENT when the directory
doesn't exist and to EACCES when it's not accessible to the
current user. Set errno to zero when FindNextFile exhausts the
directory, so that callers don't interpret that as an error and
don't signal a file-error.
(open_unc_volume): Set errno to ENOENT if WNetOpenEnum fails.
9664def Signal a file-error from directory-files on MS-Windows (Bug#19701)
fd4e65e Added missing test for previous commit
5485e3e5 python.el: New non-global state dependent indentation engine.
3b23e6a Fix the description of --insert command-line option (Bug#19694)
7a7e594 Add a cross-reference in ELisp manual. (Bug#19668)
b4f4075 Fixes: debbugs:19660
83b3c31 * test/automated/regexp-tests.el: Require regexp-opt
Conflicts:
lisp/progmodes/python.el
a3505cb doc/lispref/variables.texi (Creating Buffer-Local): Improve indexing (Bug#19608)
d132c7b erc-backend.el: Give hook-name a default value of nil and add-to-list unconditionally. Fixes debbugs:19363
61cc7bf Fix support of non-ASCII frame titles on MS-Windows (Bug#19590)
1e5902a * filenotify.el (file-notify--descriptor): Do not cons for remote files.
b1ea160 Handle watching of several files in the same directory for inotify.
b544ab5 Fix return value of vertical-motion at ZV (Bug#19553)
1f179ea Fix encoding of I/O in net-utils.el for MS-Windows. (Bug#19458)
70f298f Fix the description of -nl in --help text. (Bug#19542)
