Merge from emacs-24; up to 2012-05-02T07:12:52Z!rgm@gnu.org.
This commit is contained in:
Chong Yidong
commit
9f6f48455f
11 changed files with 53 additions and 25 deletions
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@ -1,3 +1,7 @@
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2012-07-31 Chong Yidong <cyd@gnu.org>
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* emacs.texi: Fix ISBN (Bug#12080).
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2012-08-05 Chong Yidong <cyd@gnu.org>
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* display.texi (Faces): Document frame-background-mode (Bug#7774).
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@ -94,7 +94,7 @@ developing GNU and promoting software freedom.''
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Published by the Free Software Foundation @*
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51 Franklin Street, Fifth Floor @*
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Boston, MA 02110-1301 USA @*
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ISBN 978-0-9831592-3-0
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ISBN 978-0-9831592-4-7
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@sp 2
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Cover art by Etienne Suvasa; cover design by Matt Lee.
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@ -1,3 +1,11 @@
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2012-08-06 Eli Zaretskii <eliz@gnu.org>
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* functions.texi (Closures): Put the main index entry for
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"closures" here. (Bug#12138)
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* variables.texi (Lexical Binding): Disambiguate the index entry
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for "closures".
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2012-08-05 Chong Yidong <cyd@gnu.org>
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* display.texi (Defining Faces): Move documentation of
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@ -1100,8 +1100,9 @@ named function that you create (e.g.@: with @code{defun}), as well as
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any anonymous function that you create using the @code{lambda} macro
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or the @code{function} special form or the @code{#'} syntax
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(@pxref{Anonymous Functions}), is automatically converted into a
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closure.
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@dfn{closure}.
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@cindex closure
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A closure is a function that also carries a record of the lexical
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environment that existed when the function was defined. When it is
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invoked, any lexical variable references within its definition use the
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@ -967,11 +967,11 @@ wants the current value of a variable, it looks first in the lexical
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environment; if the variable is not specified in there, it looks in
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the symbol's value cell, where the dynamic value is stored.
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@cindex closures
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@cindex closures, example of using
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Lexical bindings have indefinite extent. Even after a binding
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construct has finished executing, its lexical environment can be
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``kept around'' in Lisp objects called @dfn{closures}. A closure is
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created when you create a named or anonymous function with lexical
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created when you define a named or anonymous function with lexical
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binding enabled. @xref{Closures}, for details.
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When a closure is called as a function, any lexical variable
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@ -1,3 +1,8 @@
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2012-08-06 Aurélien Aptel <aurelien.aptel@gmail.com>
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* url.texi (Parsed URLs): Adjust to the code's use of defstruct
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(bug#12096).
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2012-08-01 Jay Belanger <jay.p.belanger@gmail.com>
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* calc.texi (Simplification modes, Conversions)
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@ -126,10 +126,10 @@ directory in @code{user-emacs-directory}, which is normally
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@section Parsed URLs
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@cindex parsed URLs
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The library functions typically operate on @dfn{parsed} versions of
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URLs. These are actually vectors of the form:
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URLs. These are actually CL structures (vectors) of the form:
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@example
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[@var{type} @var{user} @var{password} @var{host} @var{port} @var{file} @var{target} @var{attributes} @var{full}]
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[cl-struct-url @var{type} @var{user} @var{password} @var{host} @var{port} @var{filename} @var{target} @var{attributes} @var{fullness} @var{use-cookies}]
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@end example
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@noindent where
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@ -144,16 +144,19 @@ is the user password associated with it, or @code{nil};
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is the host name associated with it, or @code{nil};
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@item port
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is the port number associated with it, or @code{nil};
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@item file
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@item filename
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is the ``file'' part of it, or @code{nil}. This doesn't necessarily
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actually refer to a file;
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@item target
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is the target part, or @code{nil};
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@item attributes
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is the attributes associated with it, or @code{nil};
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@item full
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@item fullness
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is @code{t} for a fully-specified URL, with a host part indicated by
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@samp{//} after the scheme part.
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@item use-cookies
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is @code{nil} to neither send or store cookies to the server, @code{t}
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otherwise.
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@end table
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@findex url-type
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@ -161,23 +164,21 @@ is @code{t} for a fully-specified URL, with a host part indicated by
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@findex url-password
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@findex url-host
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@findex url-port
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@findex url-file
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@findex url-filename
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@findex url-target
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@findex url-attributes
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@findex url-full
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@findex url-set-type
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@findex url-set-user
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@findex url-set-password
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@findex url-set-host
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@findex url-set-port
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@findex url-set-file
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@findex url-set-target
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@findex url-set-attributes
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@findex url-set-full
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@findex url-fullness
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These attributes have accessors named @code{url-@var{part}}, where
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@var{part} is the name of one of the elements above, e.g.,
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@code{url-host}. Similarly, there are setters of the form
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@code{url-set-@var{part}}.
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@code{url-host}. These attributes can be set with the same accessors
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using @code{setf}:
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@example
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(setf (url-port url) 80)
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@end example
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If @var{port} is @var{nil}, @code{url-port} returns the default port
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of the protocol.
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There are functions for parsing and unparsing between the string and
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vector forms.
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2
etc/NEWS
2
etc/NEWS
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@ -1179,7 +1179,7 @@ buffer was used.
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The search is performed using `customize-apropos'.
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To turn off the search field, set `custom-search-field' to nil.
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*** Custom options now start out hidden if at their default values.
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*** Options in customize group buffers start out hidden if not customized.
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Use the arrow to the left of the option name to toggle visibility.
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*** custom-buffer-sort-alphabetically now defaults to t.
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@ -22,8 +22,6 @@
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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;; This is a Halaal Poly-Existential intended to remain perpetually Halaal.
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;;; Commentary:
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;;
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;; This file contains a collection of input methods for
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@ -1,3 +1,8 @@
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2012-08-06 Stefan Monnier <monnier@iro.umontreal.ca>
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* progmodes/cperl-mode.el (cperl-mode): Yet another fix for
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syntax-propertize-function (bug#10095).
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2012-08-06 Stefan Monnier <monnier@iro.umontreal.ca>
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* help-fns.el (help-fns--key-bindings, help-fns--signature)
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@ -1838,7 +1838,13 @@ or as help on variables `cperl-tips', `cperl-problems',
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(set (make-local-variable 'cperl-syntax-done-to) nil)
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(set (make-local-variable 'syntax-propertize-function)
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(lambda (start end)
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(goto-char start) (cperl-fontify-syntaxically end))))
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(goto-char start)
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;; Even if cperl-fontify-syntaxically has already gone
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;; beyond `start', syntax-propertize has just removed
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;; syntax-table properties between start and end, so we have
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;; to re-apply them.
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(setq cperl-syntax-done-to start)
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(cperl-fontify-syntaxically end))))
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(make-local-variable 'parse-sexp-lookup-properties)
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;; Do not introduce variable if not needed, we check it!
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(set 'parse-sexp-lookup-properties t)
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