* lisp/mouse.el (mouse-drag-line): Avoid pushing same event onto
unread-command-events twice in some cases. This tries to implement
the 2012-07-26 changes in a different way.
Fixes: debbugs:13560
(tramp-completion-reread-directory-timeout): Fix type.
(tramp-connection-min-time-diff): New defcustom.
* net/tramp-sh.el (tramp-maybe-open-connection): Use it.
cc-awk.el (c-awk-harmless-char-re, c-awk-harmless-string*-re):
(c-awk-harmless-string*-here-re): braces, parens and semicolons are no
longer included.
(c-awk-harmless-line-char-re, c-awk-harmless-line-string*-re): What used
to be these variables without "-line" in the name.
(c-awk-neutral-re): { is no longer neutral. Escaped newlines now are.
(c-awk-non-arith-op-bra-re): Now also matches {.
(c-awk-pre-exp-alphanum-kwd-re): New regexp to match "print", "return",
and "case".
(c-awk-kwd-regexp-sign-re): New, to match "print", etc., followed by /.
(c-awk-syntax-tablify-/): Check special cases "print /re/", etc.
(c-awk-set-syntax-table-properties): Extend FSM to handle {,},(,),;.
(tramp-gw-tunnel-method, tramp-gw-socks-method): Declare for
compatibility.
(tramp-compute-multi-hops): Check, whether
`tramp-gw-tunnel-method' and `tramp-gw-socks-method' are non-nil.
* net/tramp-sh.el (tramp-sh-handle-start-file-process): Catch
`suppress'. Otherwise, `tramp-run-real-handler' might be called
in `tramp-file-name-handler'.
http://lists.gnu.org/archive/html/emacs-devel/2013-01/msg00576.html.
* dispnew.c (preemption_period, preemption_next_check): Remove.
(Vredisplay_preemption_period): Likewise.
(update_frame, update_single_window, update_window, update_frame_1):
Adjust users. Always assume that PERIODIC_PREEMPTION_CHECKING is not
used, following the 2012-06-22 change.
temporarily) broken indentation.
* automated/ruby-mode-tests.el (ruby-block-test-example):
Break indentation of the do block opener and add a line inside it.
* automated/ruby-mode-tests.el (works-on-do, ok-with-three):
Adjust line numbers.
* emacs-lisp/lisp-mode.el (lisp-mode-variables): Add optional
parameter BAR-NOT-SYMBOL to control syntax of | for font-lock.
(lisp-mode): Pass t for it.
src/w32.c (parse_root, get_volume_info, readdir, read_unc_volume)
(logon_network_drive, stat_worker, symlink, chase_symlinks): Use
CharNextExA and CharPrevExA to iterate over file names encoded in
DBCS.
This is possible because async input is gone; for details, see
http://lists.gnu.org/archive/html/emacs-devel/2012-12/msg00734.html.
* frame.h (struct frame): Remove async_visible and async_iconified
members, convert garbaged to unsigned bitfield. Adjust comments.
(FRAME_SAMPLE_VISIBILITY): Remove. Adjust all users.
(SET_FRAME_VISIBLE, SET_FRAME_ICONIFIED): New macros.
* frame.c, gtkutil.c, term.c, w32fns.c, window.c, xdisp.c:
Consistently use SET_FRAME_VISIBLE, SET_FRAME_ICONIFIED,
FRAME_VISIBLE_P and FRAME_ICONIFIED_P macros where appropriate.
* w32term.c: Ditto.
(w32_read_socket): Save iconified state to generate DEICONIFY_EVENT
properly. Likewise for obscured.
* xterm.c: Ditto.
(handle_one_xevent): Save visible state go generate ICONIFY_EVENT
properly.
* nsterm.m: Ditto.
(windowDidDeminiaturize): Generate DEICONIFY_EVENT.
