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emacs
emacs
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fcd47c33
Commit
fcd47c33
authored
Apr 08, 2007
by
Chong Yidong
Browse files
(Word at point, Interface Options): woman-topic-at-point renamed to
woman-use-topic-at-point. Document new behavior.
parent
24cc3360
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man/woman.texi
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fcd47c33
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@@ -480,24 +480,22 @@ time it is run in a new Emacs session.
@cindex point, word at
By default, the @code
{
woman
}
command uses the word nearest to point in
the current buffer as a suggestion for the topic to look up. The topic
must be confirmed or edited in the minibuffer. This suggestion can be
turned off, or @code
{
woman
}
can use the suggested topic without
confirmation if possible, which is controlled by customizing the user
option @code
{
woman-topic-at-point
}
to @code
{
nil
}
or @code
{
t
}
respectively. (Its default value is neither @code
{
nil
}
nor @code
{
t
}
,
meaning ask for confirmation.)
The variable @code
{
woman-topic-at-point
}
can also be rebound locally
(using @code
{
let
}
), which may be useful to provide special private key
bindings, e.g.@: this key binding for @kbd
{
C-c w
}
runs WoMan on the topic
at point without seeking confirmation:
the current buffer as a suggestion for the topic to look up, if it
exists as a valid topic. The topic can be confirmed or edited in the
minibuffer.
You can also bind the variable @code
{
woman-use-topic-at-point
}
locally
to a non-@code
{
nil
}
value (using @code
{
let
}
), in which case
@code
{
woman
}
will can use the suggested topic without confirmation if
possible. This may be useful to provide special private key bindings,
e.g.@: this key binding for @kbd
{
C-c w
}
runs WoMan on the topic at
point without seeking confirmation:
@lisp
(global-set-key "
\C
-cw"
(lambda ()
(interactive)
(let ((woman-topic-at-point t))
(let ((woman-
use-
topic-at-point t))
(woman))))
@end lisp
...
...
@@ -1091,24 +1089,18 @@ a Contents menu to the menubar by calling @code{imenu-add-to-menubar}.
A string representing the title to use if WoMan adds a Contents menu to
the menubar. Default is @code
{
"CONTENTS"
}
.
@item woman-topic-at-point
A symbol, which may be either @code
{
t
}
, @code
{
nil
}
or @code
{
confirm
}
,
that controls the use by @code
{
woman
}
of the ``word at point'' as a
topic suggestion. If it is non-@code
{
nil
}
then the @code
{
woman
}
command uses
the word at point as an initial topic suggestion when it reads a topic
from the minibuffer; if it is @code
{
t
}
then @code
{
woman
}
uses the word
at point @emph
{
without interactive confirmation
}
if it exists as a
topic. The value @code
{
confirm
}
means suggest a topic and ask for
confirmation. The default value is that of
@code
{
woman-topic-at-point-default
}
.
@item woman-topic-at-point-default
A symbol, which may be either @code
{
t
}
, @code
{
nil
}
or @code
{
confirm
}
,
representing the default value for @code
{
woman-topic-at-point
}
. The
default value is @code
{
confirm
}
. [The variable
@code
{
woman-topic-at-point
}
may be @code
{
let
}
-bound when @code
{
woman
}
is
loaded, in which case its global value does not get defined. The
function @code
{
woman-file-name
}
sets it to this value if it is unbound.]
@item woman-use-topic-at-point
A boolean value that defaults to @code
{
nil
}
. If non-@code
{
nil
}
then
the @code
{
woman
}
command uses the word at point as the topic,
@emph
{
without interactive confirmation
}
, if it exists as a topic.
@item woman-use-topic-at-point-default
A boolean value representing the default value for
@code
{
woman-use-topic-at-point
}
. The default value is @code
{
nil
}
.
[The variable @code
{
woman-use-topic-at-point
}
may be @code
{
let
}
-bound
when @code
{
woman
}
is loaded, in which case its global value does not
get defined. The function @code
{
woman-file-name
}
sets it to this
value if it is unbound.]
@item woman-uncompressed-file-regexp
A regular match expression used to select man source files (ignoring any
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