http://lists.gnu.org/archive/html/emacs-devel/2013-09/msg00404.html
* data.c (Qbool_vector_p): New symbol.
(bool_vector_spare_mask,popcount_size_t_generic)
(popcount_size_t_msc,popcount_size_t_gcc)
(popcount_size_t)
(bool_vector_binop_driver)
(count_trailing_zero_bits,size_t_to_host_endian)
(Fbool_vector_exclusive_or)
(Fbool_vector_union)
(Fbool_vector_intersection,Fbool_vector_set_difference)
(Fbool_vector_subsetp,Fbool_vector_not)
(Fbool_vector_count_matches)
(Fbool_vector_count_matches_at): New functions.
(syms_of_data): Intern new symbol, functions.
* alloc.c (bool_vector_payload_bytes): New function.
(Fmake_bool_vector): Instead of calling Fmake_vector,
which performs redundant initialization and argument checking,
just call allocate_vector ourselves. Make sure we clear any
terminating padding to zero.
(vector_nbytes,sweep_vectors): Use bool_vector_payload_bytes
instead of open-coding the size calculation.
(vroundup_ct): New macro.
(vroundup): Assume argument >= 0; invoke vroundup_ct.
* casetab.c (shuffle,set_identity): Change lint_assume to assume.
* composite.c (composition_gstring_put_cache): Change
lint_assume to assume.
* conf_post.h (assume): New macro.
(lint_assume): Remove.
* dispnew.c (update_frame_1): Change lint_assume to assume.
* ftfont.c (ftfont_shape_by_flt): Change lint_assume
to assume.
* image.c (gif_load): Change lint_assume to assume.
* lisp.h (eassert_and_assume): New macro.
(Qbool_vector_p): Declare.
(CHECK_BOOL_VECTOR,ROUNDUP,BITS_PER_SIZE_T): New macros.
(swap16,swap32,swap64): New inline functions.
* macfont.c (macfont_shape): Change lint_assume to assume.
* ralloc.c: Rename ROUNDUP to PAGE_ROUNDUP throughout.
* xsettings.c (parse_settings): Use new swap16 and
swap32 from lisp.h instead of file-specific macros.
2013-09-20 Xue Fuqiao <xfq.free@gmail.com>
* lisp/vc/pcvs.el (cvs-mode-ignore):
* lisp/vc/vc-cvs.el (vc-cvs-ignore, vc-cvs-append-to-ignore): Rename
cvs-append-to-ignore to vc-cvs-append-to-ignore.
If/when someone complains about her package calling that function we
can add an obsolete alias at that point.
Ref: http://lists.gnu.org/archive/html/emacs-devel/2010-02/msg00135.html
* lisp/simple.el (messages-buffer-mode): New major mode.
(messages-buffer): New function.
* lisp/startup.el (normal-top-level): Switch mode of *Messages* buffer.
* src/xdisp.c (message_dolog): If we create *Messages*,
switch it to messages-buffer-mode.
* lisp/emacs-lisp/ert.el (ert--force-message-log-buffer-truncation)
(ert-run-test): Use `message-buffer' function.
(ert--force-message-log-buffer-truncation): Ignore read-only.
* lisp/help.el (view-echo-area-messages): Use `message-buffer' function.
* lisp/mail/emacsbug.el (report-emacs-bug): Use `message-buffer' function.
* lisp/gnus/gnus-util.el (gnus-message-with-timestamp-1):
Use `message-buffer' function if available. Ignore read-only.
* etc/NEWS: Mention this.
* configure.ac: Add check for OSX 10.5, required for macfont.o.
* etc/NEWS: Mention the macfont backend.
* src/Makefile.in (NS_OBJ, SOME_MACHINE_OBJECTS): Add macfont.o.
* src/font.c (syms_of_font): Call syms_of_macfont.
* src/font.h: Declare syms_of_macfont.
* src/nsfns.m: Include macfont.h.
(Fx_create_frame): Register macfont driver, make a better default font.
(Fns_popup_font_panel): Get font from macfont driver, if used.
* src/nsfont.m (ns_tmp_flags, ns_tmp_font): Remove.
(nsfont_open): Set font driver type.
Set font->ascent and font->descent. Figure out font instead of
ns_tmp_font, and flags instead of ns_tmp_flags.
Fix indentation. Remove call to ns_draw_text_decoration,
moved to nsterm.
* src/nsterm.m: Include macfont.h.
(ns_tmp_flags, ns_tmp_font): Remove.
(ns_compute_glyph_string_overhangs): Check for driver Qns.
(ns_draw_glyph_string): Use local variables instead of ns_tmp_flags,
ns_tmp_font. Call ns_draw_text_decoration here instead of nsfont.m.
(changeFont:): Fix code style. Check for font driver type when
getiing font.
* src/nsterm.h (FONT_DESCENT, FONT_ASCENT): Define to (f)->ascent and
(f)->descent.
* src/data.c: Change comparison functions' interface and
implementation
* src/lisp.h: Make arithcompare available for efficient two arg
comparisons
* src/bytecode.c: Use arithcompare
* src/fileio.c: Use new interface
* test/automated/data-tests.el: New tests for comparison functions
* etc/NEWS
Cf http://lists.gnu.org/archive/html/emacs-devel/2005-08/msg00472.html
* lisp/files.el (interpreter-mode-alist): Convert to regexps.
(set-auto-mode): Adapt for this.
* lisp/progmodes/cperl-mode.el (cperl-clobber-mode-lists):
Comment out unused variable.
* lisp/progmodes/cc-mode.el (interpreter-mode-alist):
* lisp/progmodes/python.el (interpreter-mode-alist):
* lisp/progmodes/ruby-mode.el (interpreter-mode-alist): Convert to regexps.
* lisp/progmodes/sh-script.el (sh-set-shell):
No longer use interpreter-mode-alist to get list of shells.
* etc/NEWS: Mention this.
Fixes: debbugs:15306
rather than other way around.
(completion--some, completion-pcm--find-all-completions):
Don't delay signals when debugging.
(minibuffer-completion-contents): Beware fields within the
minibuffer contents.
(completion-all-sorted-completions): Use defvar-local.
(completion--do-completion, completion--cache-all-sorted-completions)
(completion-all-sorted-completions, minibuffer-force-complete):
Add args `beg' and `end'.
(completion--in-region-1): New fun, extracted from minibuffer-complete.
(minibuffer-complete): Use completion-in-region.
(completion-complete-and-exit): New fun, extracted from
minibuffer-complete-and-exit.
(minibuffer-complete-and-exit): Use it.
(completion--complete-and-exit): Rename from
minibuffer--complete-and-exit.
(completion-in-region--single-word): New function, extracted from
minibuffer-complete-word.
(minibuffer-complete-word): Use it.
(display-completion-list): Make `common-substring' argument obsolete.
(completion--in-region): Call completion--in-region-1 instead of
minibuffer-complete.
(completion-help-at-point): Pass boundaries to
minibuffer-completion-help as args rather than via an overlay.
(completion-pcm--string->pattern): Use `any-delim'.
(completion-pcm--optimize-pattern): New function.
(completion-pcm--pattern->regex): Handle `any-delim'.
* lisp/icomplete.el (icomplete-forward-completions)
(icomplete-backward-completions, icomplete-completions):
Adjust calls to completion-all-sorted-completions and
completion--cache-all-sorted-completions.
(icomplete-with-completion-tables): Default to t.
* lisp/emacs-lisp/crm.el (crm--current-element): Rename from
crm--select-current-element. Don't put an overlay but return the
boundaries instead.
(crm--completion-command): Take two new args to bind to the boundaries.
(crm-completion-help): Adjust accordingly.
(crm-complete): Use completion-in-region.
(crm-complete-word): Use completion-in-region--single-word.
(crm-complete-and-exit): Use completion-complete-and-exit.
* nt/INSTALL: Rename from INSTALL.MSYS.
* nt/INSTALL.OLD: Rename from INSTALL.
* nt/configure.bat: Update for INSTALL name changes.
* make-dist: Update for nt/INSTALL* changes.
They are on the gnu.org website and will be in the release tarfiles.
* admin/make-tarball.txt: Mention generating pdfs in etc/refcards.
* etc/refcards/calccard.pdf, etc/refcards/cs-dired-ref.pdf:
* etc/refcards/cs-refcard.pdf, etc/refcards/de-refcard.pdf:
* etc/refcards/dired-ref.pdf, etc/refcards/fr-dired-ref.pdf:
* etc/refcards/fr-refcard.pdf, etc/refcards/gnus-booklet.pdf:
* etc/refcards/gnus-refcard.pdf, etc/refcards/orgcard.pdf:
* etc/refcards/pl-refcard.pdf, etc/refcards/pt-br-refcard.pdf:
* etc/refcards/refcard.pdf, etc/refcards/ru-refcard.pdf:
* etc/refcards/sk-dired-ref.pdf, etc/refcards/sk-refcard.pdf:
Remove generated files from repository.
2013-08-13 Lars Magne Ingebrigtsen <larsi@gnus.org>
* image.el (image-content-type-suffixes): New variable.
2013-08-13 Lars Magne Ingebrigtsen <larsi@gnus.org>
* image.c (imagemagick_filename_hint): New function to possibly
apply `image-content-type-suffixes'.
(imagemagick_load_image): Use it.
* lisp/calendar/calendar.el (calendar-weekday-header)
(calendar-weekend-header, calendar-month-header): New faces.
(calendar-day-header-construct): New function.
(calendar-day-header-width): Also :set calendar-day-header-array.
(calendar-american-month-header, calendar-european-month-header)
(calendar-iso-month-header): Use calendar- faces.
(calendar-generate-month):
Use calendar-day-header-array for day headers; apply faces to them.
(calendar-mode): Check calendar-font-lock-keywords non-nil.
(calendar-abbrev-construct): Add optional maxlen argument.
(calendar-day-name-array): Doc fix.
(calendar-day-name-array, calendar-abbrev-length)
(calendar-day-abbrev-array):
Also :set calendar-day-header-array, and maybe redraw.
(calendar-day-header-array): New option.
(calendar-font-lock-keywords): Use calendar-day-header-array,
and calendar- faces. Make obsolete.
(calendar-day-name): Add option to use header array.
* etc/NEWS: Mention this.
Fixes: debbugs:15007
(text-clone--maintaining): New var.
(text-clone--maintain): Rename from text-clone-maintain. Use it
instead of inhibit-modification-hooks.
* lisp/emacs-lisp/nadvice.el (advice--normalize): For aliases to macros, use
a proxy, so as handle autoloads and redefinitions of the target.
(advice--defalias-fset, advice-remove): Use advice--symbol-function.
* lisp/emacs-lisp/pcase.el (pcase-mutually-exclusive-predicates):
Remove bogus (arrayp . stringp) pair. Add entries for `vectorp'.
(pcase--mutually-exclusive-p): New function.
(pcase--split-consp): Use it.
(pcase--split-pred): Use it. Optimize the case where `pat' is a qpat
mutually exclusive with the current predicate.
* test/automated/advice-tests.el (advice-tests-nadvice): Test removal
before definition.
(advice-tests-macroaliases): New test.
* lisp/emacs-lisp/edebug.el (edebug-lookup-function): Remove function.
(edebug-macrop): Remove. Use `macrop' instead.
* lisp/emacs-lisp/advice.el (ad-subr-p): Remove. Use `subrp' instead.
(ad-macro-p):
* lisp/eshell/esh-cmd.el (eshell-macrop):
* lisp/apropos.el (apropos-macrop): Remove. Use `macrop' instead.
* src/eval.c (default_toplevel_binding): New function.
(Fdefvar): Use it.
(unbind_to, backtrace_eval_unrewind): Do a bit of CSE simplification.
(Fdefault_toplevel_value, Fset_default_toplevel_value): New subrs.
(syms_of_eval): Export them.
* src/data.c (Fdefault_value): Micro cleanup.
* src/term.c (init_tty): Use "false".
* lisp/custom.el (custom-initialize-default, custom-initialize-set)
(custom-initialize-reset, custom-initialize-changed): Affect the
toplevel-default-value (bug#6275, bug#14586).
* lisp/emacs-lisp/advice.el (ad-compile-function): Undo previous workaround
for bug#6275.
* test/automated/core-elisp-tests.el: New file.
