GitLab

* buffers.texi (Several Buffers): List Buffer Menu command anmes,
and index the keybindings.  Document tabulated-list-sort.
(Kill Buffer): Capitalize Buffer Menu.

* trouble.texi (Memory Full): Capitalize Buffer Menu.

* doc/lispref/edebug.texi (Specification List): setf is no longer CL-only.

* doc/lispref/lists.texi (List Elements, List Variables): Clarify descriptions
of push and pop for generalized variables.

* doc/lispref/variables.texi (Creating Buffer-Local): Document setq-local and
defvar-local.
(Setting Generalized Variables): Arrange table alphabetically.

* lisp/emacs-lisp/gv.el (gv-letplace): Fix doc typo.
(gv-define-simple-setter): Update doc of `fix-return'.

* doc/lispref/variables.texi (Adding Generalized Variables):
Update description of FIX-RETURN expansion.

* doc/misc/cl.texi (Obsolete Setf Customization):
Revert defsetf example to the more correct let rather than prog1.

twice when `fix-return' is set.

Fixes: debbugs:12813

gv-define-simple-setter.

Fixes: debbugs:12812

 src/xdisp.c (try_scrolling): Fix correction of aggressive-scroll
 amount when the scroll margins are too large.  When scrolling
 backwards in the buffer, give up if cannot reach point or the
 scroll margin within a reasonable number of screen lines.  Fixes
 point position in window under scroll-up/down-aggressively when
 point is positioned many lines beyond the window top/bottom.

* doc/misc/cl.texi (Setf Extensions): Remove obsolete reference.
(Obsolete Setf Customization):
Mention simple defsetf replaced by gv-define-simple-setter.

* doc/misc/cl.texi (Obsolete Setf Customization):
Undocument get-setf-method, since it no longer exists.

* etc/NEWS: Mention this.

* doc/lispref/variables.texi (Adding Generalized Variables):
Move note on lack of setf functions to here...

* doc/misc/cl.texi (Obsolete Setf Customization): ... from here.

Fixes: debbugs:12756

* doc/lispref/variables.texi (Setting Generalized Variables):
Split most of previous contents into this subsection.
(Adding Generalized Variables): New subsection.

* doc/lispref/elisp.texi:
Add Generalized Variables subsections to detailed menu.

* etc/NEWS: Mention some gv.el macros by name.

 doc/emacs/display.texi (Auto Scrolling): Clarify that scroll-step is
 ignored when scroll-conservatively is set to a non-zero value.

 src/ralloc.c (relinquish): If real_morecore fails to return memory
 to the system, don't crash; instead, leave the last heap
 unchanged and return.

Fixes: debbugs:12144

Fixes: debbugs:11744

* emacs-lisp/cl-extra.el (cl-maplist, cl-mapcan): Doc fix.

* emacs-lisp/cl-extra.el (cl-prettyexpand):
* emacs-lisp/cl-lib.el (cl-proclaim, cl-declaim):
* emacs-lisp/cl-macs.el (cl-destructuring-bind, cl-locally)
(cl-the, cl-compiler-macroexpand): Add basic doc strings.

* doc/misc/cl.texi (Creating Symbols, Random Numbers):
De-emphasize internal variables cl--gensym-counter and cl--random-state. 

* etc/NEWS: Related edits.

Fixes: debbugs:12788

* lisp/emacs-lisp/cl-macs.el (cl-parse-loop-clause):
Rename handler properties back from cl-- to cl-.

Fixes: debbugs:12788

* cl.texi: Further general copyedits.
(List Functions): Remove copy-tree, standard elisp for some time.
(Efficiency Concerns): Comment out examples that no longer apply.
(Compiler Optimizations): Rename from "Optimizing Compiler"; reword.

 config.bat: Copy lib/execinfo.in.h to lib/execinfo.in-h if needed.

 msdos/sedlibmk.inp: Sync with changes in lib/Makefile.in.
 (HAVE_DECL_ENVIRON, GNULIB_ENVIRON): Edit to require declaration
 through lib/unistd.h.
 msdos/sed1v2.inp: Sync with changes in src/Makefile.in.
 msdos/sed2v2.inp: Sync with changes in src/config.in.

 src/lisp.mk: Adjust comments to the fact that term/internal is now
 loaded from loadup.el.
 src/msdos.c (msdos_abort): Rename from emacs_abort, and make static.
 (msdos_fatal_signal): New function.
 (XMenuActivate): Adjust the call to kbd_buffer_events_waiting to
 its argument list.
 src/conf_post.h (_GL_EXECINFO_INLINE) [MSDOS]: Define to "inline"
 for GCC versions before 4.
 (emacs_raise): Define to call msdos_fatal_signal.

 lisp/term/pc-win.el: Don't load term/internal from here.
 lisp/loadup.el: Load term/internal from here.

jit-lock.

Fixes: debbugs:12645

* widget.c (resize_cb): New function.
(EmacsFrameRealize): Add resize_cb as event handler.
(EmacsFrameResize): Check if all is up to date before changing frame
size.

Fixes: debbugs:12733

* objects.texi (General Escape Syntax): Clarify the explanation of
escape sequences.
(Non-ASCII in Strings): Clarify when a string is unibyte vs
multibyte.  Hex escapes do not automatically make a string multibyte.

* window.el (switch-to-visible-buffer)
(switch-to-buffer-preserve-window-point): Fix doc-strings.

* windows.texi (Switching Buffers): Document option
switch-to-buffer-preserve-window-point.
(Display Action Functions): Document window-height and
window-width alist entries.
(Display Action Functions): Document
display-buffer-below-selected and
display-buffer-in-previous-window.
(Quitting Windows): Document quit-restore-window.  Rewrite
section.
(Window Configurations): In window-state-get mention that
argument window must be valid.
(Window Parameters): Document quit-restore window parameter
(Bug#12158).

 src/xdisp.c (init_from_display_pos): Fix initialization of the bidi
 iterator when starting in the middle of a display or overlay
 string.

Fixes: debbugs:12745

Eg, no longer distinguish between "the optimizing compiler" and "the
non-optimizing compiler" like they were different entities.

* doc/misc/cl.texi (Naming Conventions, Type Predicates, Macros)
(Predicates on Numbers): No longer mention cl-floatp-safe.

 src/w32proc.c (getpgrp, setpgid): New functions.

 nt/inc/unistd.h (setpgid, getpgrp): Provide prototypes.
 nt/config.nt (GETPGRP_VOID): Define to 1.