fields, drop 'allocated_p' member and use -1 for uninitialized value.
* w32term.h (struct w32_output): Similarly but do not use -1 because...
* xfaces.c (unload_color) [HAVE_X_WINDOWS]: ...this function is a no-op
on MS-Windows anyway.
(free_face_colors): Define only if HAVE_X_WINDOWS and...
(free_realized_face): ...adjust user.
* xfns.c (Fx_create_frame, x_create_tip_frame): Initialize black and
white relief pixels to -1.
* xterm.c (x_setup_relief_color, x_free_frame_resources): Adjust users.
* w32term.c (w32_setup_relief_color, x_free_frame_resources): Likewise.
* dispextern.h (unload_color): Move prototype under HAVE_X_WINDOWS.
and 'box' members. Remove set-but-unused members 'pixmap_w' and
'pixmap_h'. If not HAVE_WINDOW_SYSTEM, also remove dummy
'stipple' member. Move 'lface' member up to help...
* xfaces.c (make_realized_face): ...this function to find and
clear just the members that need clearing.
(load_face_colors, realize_x_face):
* xdisp.c (extend_face_to_end_of_line): Adjust user.
specific in what the first arg can be: a non-keyword word,
string/regexp/percent literal opener, opening paren, or unary
operator followed directly by word.
* test/automated/ruby-mode-tests.el (ruby-toggle-block-to-brace): Fix
the test, in respect to adding the space after the curly.
(prolog-align-comments-flag, prolog-indent-mline-comments-flag)
(prolog-object-end-to-0-flag, prolog-electric-newline-flag)
(prolog-electric-tab-flag, prolog-use-prolog-tokenizer-flag):
Remove vars, they do not apply any more.
(prolog-mode-abbrev-table): Remove redundant declaration.
(prolog-upper-case-string, prolog-lower-case-string): Remove.
(prolog-use-smie): Remove.
(prolog-smie-rules): Add indentation rule for the if-then-else layout
supported by prolog-electric-if-then-else-flag.
(prolog-mode-variables, prolog-menu): Use setq-local.
(prolog-mode-keybindings-edit): Don't rebind M-C-p and M-C-n.
Remove binding to `Backspace' since this key doesn't exist anyway.
Remove bindings for electric self-inserting keys.
(prog-mode): Assume it's defined.
(prolog-post-self-insert): New function.
(prolog-mode): Use it.
(prolog-indent-line, prolog-indent-level)
(prolog-find-indent-of-matching-paren)
(prolog-indentation-level-of-line, prolog-goto-comment-column)
(prolog-paren-is-the-first-on-line-p, prolog-region-paren-balance)
(prolog-goto-next-paren, prolog-in-string-or-comment)
(prolog-tokenize, prolog-inside-mline-comment)
(prolog-find-start-of-mline-comment): Remove functions.
(prolog-find-unmatched-paren, prolog-clause-end)
(prolog-guess-fill-prefix, prolog-get-predspec): Use syntax-ppss.
(prolog-electric--if-then-else): Rename from
prolog-insert-spaces-after-paren; use prolog-electric-if-then-else-flag.
(prolog-tokenize-searchkey): Remove const.
(prolog-clause-info): Use forward-sexp.
(prolog-forward-list, prolog-backward-list, prolog-electric-delete)
(prolog-electric-if-then-else): Remove commands.
(prolog-electric--colon): Rename from prolog-electric-colon; adapt it
for use in post-self-insert-hook.
(prolog-electric--dash): Rename from prolog-electric-dash; adapt it
for use in post-self-insert-hook.
(prolog-electric--dot): Rename from prolog-electric-dot; adapt it
for use in post-self-insert-hook.
(prolog-electric--underscore): Rename from prolog-electric--underscore;
adapt it for use in post-self-insert-hook.
lisp/simple.el (line-move): Call line-move-1 instead of
line-move-visual when the current window hscroll is zero, but
temporary-goal-column indicates we will need to hscroll as result
of the movement.
src/w32font.h (w32font_close): Adjust the prototype to the change in
function definition.
src/w32font.c (w32font_close): Reintroduce deleted declaration of i.
src/w32uniscribe.c (uniscribe_close): Adapt the call to
w32font_close to its new prototype.
