GitLab

* lisp/progmodes/perl-mode.el (perl-electric-terminator): Doc fix.
(perl-calculate-indent): Suppress scan errors.  (Bug#2205)

* window.el (window--delete): New function.
(frame-auto-delete): Resuscitate option.
(bury-buffer, replace-buffer-in-windows)
(quit-window): Rewrite using window--delete.
(display-buffer-pop-up-frame, display-buffer-pop-up-window):
Pass display-buffer-mark-dedicated to window--display-buffer-2
(Bug#9639).

* lisp/gnus/gnus-group.el (gnus-bug-group-download-format-alist):
Once again get the "maintainer" version of debbugs.gnu.org reports.

(read_key_sequence): Compute remapping in the right buffer.
(command_loop_1): Use read_key_sequence's remapping directly.

returns a list.  Add remote file name completion.
* lisp/comint.el (comint--table-subvert): Curry and get quote&unquote
functions as arguments.
(comint--complete-file-name-data): Adjust call accordingly.
* lisp/pcomplete.el (pcomplete--table-subvert): Remove.
(pcomplete-completions-at-point): Use comint--table-subvert instead.

Fixes: debbugs:9554

(completion--styles-type, completion--cycling-threshold-type): New constants.
(completion-styles, completion-category-overrides)
(completion-cycle-threshold): Use them.
* lisp/pcomplete.el (pcomplete-completions-at-point): Adjust call to
completion-table-case-fold.

and add more user friendly tags.

Fixes: debbugs:9660

(mule-input-method-string): New widget.
(default-input-method, language-info-custom-alist): Use it.

Fixes: debbugs:9661

shr.el (shr-tag-img): Add a space at the end of an ALT image text to make asynchronous adjacent image insertion work better.

(pcomplete--common-suffix): Remove.
(pcomplete--common-quoted-suffix): Use comint--common-suffix instead.
(pcomplete--table-subvert): Sync with comint--table-subvert.
(pcomplete--entries): Use comint-completion-file-name-table.
* lisp/comint.el (comint-unquote-filename): Simplify.
(comint-completion-file-name-table): New function.
(comint--complete-file-name-data): Use it.
* src/dired.c (file_name_completion): Don't expand file name.
(Ffile_name_completion, Ffile_name_all_completions): Expand file name
before checking file name handler.

Fixes: debbugs:9616

(pcmpl-gnu-with-file-buffer): Fix last change.

(pcmpl-gnu-tar-buffer): Remove.
(pcmpl-gnu-with-file-buffer): Use it to avoid leaving the tar's buffer
avoid.  Make sure pcomplete-suffix-list is only changed temporarily.
Don't look inside the tar's file is it's too large.

Fixes: debbugs:9643

they've been requested explicitly.

Fixes: debbugs:9591

Also, tweaks to NEWS.

* doc/lispref/windows.texi (Display Action Functions): Fix description of
display-buffer-pop-up-window.

* doc/emacs/basic.texi (Moving Point):
* doc/emacs/custom.texi (Mouse Buttons):
* doc/emacs/rmail.texi (Rmail Scrolling):
* doc/emacs/search.texi (Isearch Scroll):

* doc/emacs/display.texi (Scrolling): Replace scroll-up/down with
scroll-up/down-command.  Fix scroll-preserve-screen-position
description.  Document scroll-error-top-bottom.

* doc/lispref/windows.texi (Textual Scrolling): Document scroll-up-command,
scroll-down-command, scroll-error-top-bottom, and the
scroll-command symbol property.

* cus-edit.el (custom-mode-map):
* epa.el (epa-key-list-mode-map):
* man.el (Man-mode-map):
* startup.el (splash-screen-keymap):
* simple.el (special-mode-map): Use scroll-up-command and
scroll-down-command.

* progmodes/idlw-help.el (idlwave-help-mode-map):
* progmodes/ebrowse.el (ebrowse-electric-position-mode-map):
* net/newst-plainview.el (newsticker-mode-map):
* emulation/ws-mode.el (wordstar-mode-map):
* emulation/vi.el (vi-com-map):
* calc/calc-graph.el (calc-graph-show-dumb):
* term/sun.el (terminal-init-sun):
* term/ns-win.el (global-map):
* progmodes/grep.el (grep-mode-map):
* progmodes/ebrowse.el (ebrowse-electric-list-mode-map):
* mail/rmail.el (rmail-mode-map):
* progmodes/cpp.el (cpp-edit-mode-map): Likewise.

See http://lists.gnu.org/archive/html/emacs-devel/2011-09/msg00121.html

* lisp/custom.el (custom-safe-themes, load-theme): Treat value of t for
custom-safe-themes as special.

Fixes: debbugs:9643

This fixes a Y2038 bug on 64-bit hosts.
* buffer.c (reset_buffer):
* fileio.c (Fdo_auto_save, Fset_buffer_auto_saved)
(Fclear_buffer_auto_save_failure):
Use 0, not -1, to represent an unset failure time, since time_t
might not be signed.

* alloc.c (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE):
Move back here from lisp.h, but with their new implementations.
(XMALLOC_BASE_ALIGNMENT, COMMON_MULTIPLE, XMALLOC_HEADER_ALIGNMENT)
(XMALLOC_OVERRUN_SIZE_SIZE): Move these new lisp.h macros here.
* charset.c (charset_table_init): New static var.
(syms_of_charset): Use it instead of xmalloc.  This removes a
dependency on glibc malloc internals.  See Eli Zaretskii's comment in
<http://lists.gnu.org/archive/html/emacs-devel/2011-09/msg00815.html>.
* lisp.h (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE):
Move back to alloc.c.
(XMALLOC_BASE_ALIGNMENT, COMMON_MULTIPLE, XMALLOC_HEADER_ALIGNMENT)
(XMALLOC_OVERRUN_SIZE_SIZE): Move to alloc.c.

* startup.el (command-line-1): Fix last fix by inserting
initial-scratch-message into *scratch* before displaying it.
(Bug#9626) and (Bug#9636)

ns_in_resize is true.  Otherwise set pixelwidth/height and
call change_frame_size.

Fixes: debbugs:9628

* charset.c (syms_of_charset): Also account for glibc malloc's
internal overhead when calculating the initial malloc maximum.

* alloc.c (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE):
Move to lisp.h.
(xmalloc_put_size, xmalloc_get_size, overrun_check_malloc)
(overrun_check_realloc, overrun_check_free):
Use XMALLOC_OVERRUN_SIZE_SIZE, not sizeof (size_t).
That way, xmalloc returns a properly-aligned pointer even if
XMALLOC_OVERRUN_CHECK is defined.  The old debugging code happened
to align OK on typical 64-bit hosts, but not on Fedora 14 x86.
* charset.c (syms_of_charset): Take XMALLOC_OVERRUN_CHECK_OVERHEAD
into account when calculating the initial malloc maximum.
* lisp.h (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE):
Move here from alloc.c, so that charset.c can use it too.
Properly align; the old code wasn't right for common 32-bit hosts
when configured with --enable-checking=all.
(XMALLOC_BASE_ALIGNMENT, COMMON_MULTIPLE, XMALLOC_HEADER_ALIGNMENT)
(XMALLOC_OVERRUN_SIZE_SIZE): New macros.

 .bzrignore: Add lib/SYS, lib/alloca.in-h, lib/signal.in-h.

 lisp/simple.el (line-move): If auto-hscroll-mode is disabled and the
 window is hscrolled, move by logical lines.
 (line-move-visual): Update the doc string to the above effect.