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* intervals.h (interval_set_parent, interval_set_object):
(interval_set_left, interval_set_right, interval_set_plist):
(interval_copy_parent): New function.
(SET_INTERVAL_OBJECT, SET_INTERVAL_PARENT, INTERVAL_PTR_SIZE): Remove.
(RESET_INTERVAL, COPY_INTERVAL_CACHE, MERGE_INTERVAL_CACHE): Adjust
indentation.
(INTERVAL_SIZE): Remove.  Adjust users.
* alloc.c, intervals.c, lread.c, textprop.c: Use new functions.

declare.

(BROKEN_GETWD, DISPNEW_NEEDS_STDIO_EXT): New macros.
(PENDING_OUTPUT_COUNT): Move definition to inc/ms-w32.h.

* nt/inc/ms-w32.h (PENDING_OUTPUT_COUNT): Define.

* process.h (PGET): Remove.
(struct Lisp_Process): Do not use INTERNAL_FIELD.
* gnutls.c, print.c, process.c, sysdep.c, w32.c, xdisp.c: Adjust users.

* window.h (WGET): Remove.
(struct window): Do not use INTERNAL_FIELD.
* alloc.c, buffer.c, composite.c, dispextern.h, dispnew.c, editfns.c:
* fileio.c, font.c, fontset.c, frame.c, frame.h, fringe.c, indent.c:
* insdel.c, keyboard.c, keymap.c, lisp.h, minibuf.c, msdos.c, nsfns.m:
* nsmenu.m, nsterm.m, print.c, textprop.c, w32fns.c, w32menu.c:
* w32term.c, window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c:
Adjust users.

* window.c (Fwindow_edges, Fwindow_pixel_edges)
(Fwindow_absolute_pixel_edges, Fdelete_other_windows_internal)
(Fdelete_window_internal): Signal an error if the window is not on
a live frame.

Fixes: debbugs:12025

* frame.h (FGET): Remove.
(struct frame): Do not use INTERNAL_FIELD.
* buffer.c, data.c, dispnew.c, dosfns.c, eval.c, fontset.c, frame.c:
* fringe.c, gtkutil.c, minibuf.c, msdos.c, nsfns.m, nsmenu.m, nsterm.m:
* print.c, term.c, w32fns.c, w32menu.c, w32term.c, window.c, window.h:
* xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Adjust users.

* lisp/simple.el (deactivate-mark): Preserve text properties when
saving the primary selection.

Fixes: debbugs:8384

(OPTION_DEFAULT_ON): Change to use enable_features.
* INSTALL: Explain --disable-features.

* lisp/woman.el (woman0-if): Quietly treat ".if v" as false.
(woman-parse-numeric-value): On a bad .IP line, issue a warning
and continue processing.

Fixes: debbugs:12110 debbugs:12109

* configure.ac: Require automake 1.11 (fairly arbitrarily).
* autogen.sh (automake_min): Get it from configure.ac.

(map_w32_filename): Remove unused variable `is_fat'.
(chase_symlinks): Add parentheses around expression.

Fixes: debbugs:12096

(help-fns--parent-mode, help-fns--obsolete): New funs, extracted from
describe-function-1.
(describe-function-1): Use them.  Move compiler macro after sig.
(help-fns--compiler-macro): Use function-get.  Assume we're already in
standard-output.  Adjust layout to new call order.

* configure.ac (BROKEN_GETWD) [unixware]: New define.

* src/sysdep.c: Respect BROKEN_GETWD.

* configure.ac (GNU_LIBRARY_PENDING_OUTPUT_COUNT): Remove.
(PENDING_OUTPUT_COUNT): Absorb GNU_LIBRARY_PENDING_OUTPUT_COUNT.
(DISPNEW_NEEDS_STDIO_EXT): New define.

* src/dispnew.c (GNU_LIBRARY_PENDING_OUTPUT_COUNT, PENDING_OUTPUT_COUNT):
Let configure handle it.
(stdio_ext.h) [DISPNEW_NEEDS_STDIO_EXT]: Include it.

* nt/config.nt (GNU_LIBRARY_PENDING_OUTPUT_COUNT): Remove.
(PENDING_OUTPUT_COUNT): Define it as dispnew.c used to.

* admin/CPP-DEFINES (GNU_LIBRARY_PENDING_OUTPUT_COUNT): Remove.

re-binding a symbol that has a symbol-macro.

Fixes: debbugs:12119

syntax-propertize-function.

Fixes: debbugs:10095

* alloc.c (XMALLOC_HEADER_ALIGNMENT, roundup_size):
(union aligned_Lisp_Symbol, union aligned_Lisp_Misc):
(mark_maybe_pointer, pure_alloc): Change to use GCALIGNMENT.

 doc/lispref/functions.texi (Closures): Put the main index entry for
 "closures" here.
 doc/lispref/variables.texi (Lexical Binding): Disambiguate the index entry
 for "closures".

 src/w32menu.c (set_frame_menubar, initialize_frame_menubar): Don't
 use FRAME_MENU_BAR_ITEMS as an lvalue.

that should be sufficient for everyone.

* w32term.c (w32_set_vertical_scroll_bar): Change to use WSET.
Reported by Andy Moreton <andrewjmoreton@gmail.com>.

* nsmenu.m (ns_update_menubar): Use FSET.

* nsterm.m (ns_frame_rehighlight): Use FSET.

* process.h (PGET, PSET): New macros similar to AREF and ASET.
* gnutls.c, print.c, process.c, sysdep.c, w32.c, xdisp.c: Adjust users.

* window.h (WGET, WSET): New macros similar to AREF and ASET.
* alloc.c, buffer.c, composite.c, dispextern.h, dispnew.c, editfns.c:
* fileio.c, font.c, fontset.c, frame.c, frame.h, fringe.c, indent.c:
* insdel.c, keyboard.c, keymap.c, lisp.h, minibuf.c, msdos.c, nsfns.m:
* nsmenu.m, nsterm.m, print.c, textprop.c, w32fns.c, w32menu.c:
* w32term.c, window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c:
Adjust users.

* w32term.c (x_frame_rehighlight, x_scroll_bar_create):
(w32_condemn_scroll_bars, w32_redeem_scroll_bar):
(w32_judge_scroll_bars): Change to use FSET.
Reported by Andy Moreton <andrewjmoreton@gmail.com>.

* window.c (replace_window): Set root_window instead of
selected_window.  This fixes a total window subsystem
malfunction reported by Bastien Guerry <bzg@gnu.org>.