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-\newcommand{\gnuschapter}[1]{
+\newcommand{\gnuscleardoublepage}{\ifodd\count0\clearpage\thispagestyle{empty}\mbox{}\clearpage\else\clearpage\fi}
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+\renewcommand{\gnuschaptername}{#2}
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-% \epsfig{figure=gnus-herd-\arabic{chapter}.eps,height=15cm}
+\hspace*{-2cm}
+\begin{picture}(500,500)(0,0)
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+\put(40,300){\makebox(500,50)[bl]{{\Huge\bf{#2}}}}
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}{\end{list}}
+\newlength\gnusheadtextwidth
+\setlength{\gnusheadtextwidth}{\headtextwidth}
+\addtolength{\gnusheadtextwidth}{1cm}
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+{
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+{
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+\raisebox{-0.5cm}{\epsfig{figure=gnus-big-logo.eps,height=1cm}}
+\else
+\raisebox{-0.5cm}{\epsfig{figure=gnus-big-logo.eps,height=1cm}}
+\hfill \mbox{}
+\fi
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+
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+\else
+\raisebox{-0.5cm}{\epsfig{figure=gnus-big-logo.eps,height=1cm}}
+\hfill \mbox{}
+\fi
+}
+
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{
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}
\fi
}
\hfill \mbox{}
\fi
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-\pagestyle{gnus}
+
+\pagenumbering{roman}
+\pagestyle{gnuspreamble}
@end iflatex
@end iftex
@iftex
@iflatex
-\thispagestyle{empty}
+\tableofcontents
+\gnuscleardoublepage
@end iflatex
Gnus is the advanced, self-documenting, customizable, extensible
* Key Index:: Key Index.
@end menu
-
-
@node Starting Up
@chapter Starting Gnus
@cindex starting up
@end lisp
@vindex gnus-init-file
-When Gnus starts, it will read the @code{gnus-site-init-file} (default
-@file{.../site-lisp/gnus.el}) and @code{gnus-init-file} (default
-@file{~/.gnus.el}) files. These are normal Emacs Lisp files and can be
-used to avoid cluttering your @file{.emacs} and @file{site-init} files
-with Gnus stuff.
+When Gnus starts, it will read the @code{gnus-site-init-file}
+(@file{.../site-lisp/gnus.el} by default) and @code{gnus-init-file}
+(@file{~/.gnus.el} by default) files. These are normal Emacs Lisp files
+and can be used to avoid cluttering your @file{.emacs} and
+@file{site-init} files with Gnus stuff.
@node Auto Save
a @code{printf} specifications, for those of you who use (feh!) C.
@xref{Formatting Variables}.
-The default value that produced those lines above is
-@samp{%M%S%5y: %(%g%)\n}.
+@samp{%M%S%5y: %(%g%)\n} is the value that produced those lines above.
There should always be a colon on the line; the cursor always moves to
the colon after performing an operation. Nothing else is required---not
@item to-group
@cindex to-group
-If the group parameter list contains an element like @code{(to-group
-. "some.group.name")}, all posts will be sent to that group.
+Elements like @code{(to-group . "some.group.name")} means that all
+posts in that group will be sent to @code{some.group.name}.
@item gcc-self
@cindex gcc-self
@item @var{(variable form)}
You can use the group parameters to set variables local to the group you
-are entering. Say you want to turn threading off in
-@samp{news.answers}. You'd then put @code{(gnus-show-threads nil)} in
-the group parameters of that group. @code{gnus-show-threads} will be
-made into a local variable in the summary buffer you enter, and the form
-@code{nil} will be @code{eval}ed there.
+are entering. If you want to turn threading off in @samp{news.answers},
+you could put @code{(gnus-show-threads nil)} in the group parameters of
+that group. @code{gnus-show-threads} will be made into a local variable
+in the summary buffer you enter, and the form @code{nil} will be
+@code{eval}ed there.
This can also be used as a group-specific hook function, if you'd like.
-If you want to hear a beep when you enter the group
-@samp{alt.binaries.pictures.furniture}, you could put something like
-@code{(dummy-variable (ding))} in the parameters of that group.
-@code{dummy-variable} will be set to the result of the @code{(ding)}
-form, but who cares?
+If you want to hear a beep when you enter a group, you could put
+something like @code{(dummy-variable (ding))} in the parameters of that
+group. @code{dummy-variable} will be set to the result of the
+@code{(ding)} form, but who cares?
@end table
@kindex T m (Topic)
@findex gnus-topic-move-group
Move the current group to some other topic
-(@code{gnus-topic-move-group}). This command understands the
-process/prefix convention (@pxref{Process/Prefix}).
+(@code{gnus-topic-move-group}). This command uses the process/prefix
+convention (@pxref{Process/Prefix}).
@item T c
@kindex T c (Topic)
@findex gnus-topic-copy-group
Copy the current group to some other topic
-(@code{gnus-topic-copy-group}). This command understands the
-process/prefix convention (@pxref{Process/Prefix}).
+(@code{gnus-topic-copy-group}). This command uses the process/prefix
+convention (@pxref{Process/Prefix}).
@item T D
@kindex T D (Topic)
@findex gnus-topic-remove-group
Remove a group from the current topic (@code{gnus-topic-remove-group}).
-This command understands the process/prefix convention
+This command uses the process/prefix convention
(@pxref{Process/Prefix}).
@item T M
452: alt.sex.emacs
@end example
-Now, the @samp{Emacs} topic has the topic parameter
-@code{(score-file . "emacs.SCORE")}; the @samp{Relief} topic has the topic
-parameter @code{(score-file . "relief.SCORE")}; and the @samp{Misc}
-topic has the topic parameter @code{(score-file . "emacs.SCORE")}. In
-addition, @samp{alt.religion.emacs} has the group parameter
-@code{(score-file . "religion.SCORE")}.
+The @samp{Emacs} topic has the topic parameter @code{(score-file
+. "emacs.SCORE")}; the @samp{Relief} topic has the topic parameter
+@code{(score-file . "relief.SCORE")}; and the @samp{Misc} topic has the
+topic parameter @code{(score-file . "emacs.SCORE")}. In addition,
+@samp{alt.religion.emacs} has the group parameter @code{(score-file
+. "religion.SCORE")}.
Now, when you enter @samp{alt.sex.emacs} in the @samp{Relief} topic, you
will get the @file{relief.SCORE} home score file. If you enter the same
group in the @samp{Emacs} topic, you'll get the @file{emacs.SCORE} home
-score file. If you enter @samp{alt.religion.emacs}, you'll get the
-@file{religion.SCORE} home score file.
+score file. If you enter the group @samp{alt.religion.emacs}, you'll
+get the @file{religion.SCORE} home score file.
This seems rather simple and self-evident, doesn't it? Well, yes. But
there are some problems, especially with the @code{total-expiry}
@findex gnus-group-get-new-news-this-group
@vindex gnus-goto-next-group-when-activating
Check whether new articles have arrived in the current group
-(@code{gnus-group-get-new-news-this-group}). The
-@code{gnus-goto-next-group-when-activating} variable controls whether
-this command is to move point to the next group or not. It is @code{t}
-by default.
+(@code{gnus-group-get-new-news-this-group}).
+@code{gnus-goto-next-group-when-activating} says whether this command is
+to move point to the next group or not. It is @code{t} by default.
@findex gnus-activate-all-groups
@cindex activating groups
@item M C
@kindex M C (Summary)
@findex gnus-summary-catchup
-Mark all unread articles in the group as read
-(@code{gnus-summary-catchup}).
+Mark all unread articles as read (@code{gnus-summary-catchup}).
@item M C-c
@kindex M C-c (Summary)
(setq gnus-simplify-ignored-prefixes
(concat
"\\`\\[?\\("
+ (mapconcat
+ 'identity
+ '("looking"
+ "wanted" "followup" "summary\\( of\\)?"
+ "help" "query" "problem" "question"
+ "answer" "reference" "announce"
+ "How can I" "How to" "Comparison of"
+ ;; ...
+ )
+ "\\|")
+ "\\)\\s *\\("
(mapconcat 'identity
- '("looking"
- "wanted" "followup" "summary\\( of\\)?"
- "help" "query" "problem" "question"
- "answer" "reference" "announce"
- "How can I" "How to" "Comparison of"
- ;; ...
- )
+ '("for" "for reference" "with" "about")
"\\|")
- "\\)\\s *\\("
- (mapconcat 'identity
- '("for" "for reference" "with" "about")
- "\\|")
- "\\)?\\]?:?[ \t]*"))
+ "\\)?\\]?:?[ \t]*"))
@end lisp
All words that match this regexp will be removed before comparing two
@item gnus-Numeric-save-name
@findex gnus-Numeric-save-name
-Generates file names that look like @file{~/News/Alt.andrea-dworkin/45}.
+File names like @file{~/News/Alt.andrea-dworkin/45}.
@item gnus-numeric-save-name
@findex gnus-numeric-save-name
-Generates file names that look like @file{~/News/alt.andrea-dworkin/45}.
+File names like @file{~/News/alt.andrea-dworkin/45}.
@item gnus-Plain-save-name
@findex gnus-Plain-save-name
-Generates file names that look like @file{~/News/Alt.andrea-dworkin}.
+File names like @file{~/News/Alt.andrea-dworkin}.
@item gnus-plain-save-name
@findex gnus-plain-save-name
-Generates file names that look like @file{~/News/alt.andrea-dworkin}.
+File names like @file{~/News/alt.andrea-dworkin}.
@end table
@vindex gnus-split-methods
for instance, @code{sox} to convert an @samp{.au} sound file, you could
say something like:
@lisp
- (setq gnus-uu-user-view-rules
- (list '(\"\\\\.au$\" \"sox %s -t .aiff > /dev/audio\")))
+(setq gnus-uu-user-view-rules
+ (list '(\"\\\\.au$\" \"sox %s -t .aiff > /dev/audio\")))
@end lisp
@item gnus-uu-user-view-rules-end
body can be divided into a signature part and a text part. The variable
that says what is to be considered a signature is
@code{gnus-signature-separator}. This is normally the standard
-@samp{"^-- $"} as mandated by son-of-RFC 1036. However, many people use
+@samp{^-- $} as mandated by son-of-RFC 1036. However, many people use
non-standard signature separators, so this variable can also be a list
of regular expressions to be tested, one by one. (Searches are done
from the end of the body towards the beginning.) One likely value is:
You can also ask the @sc{nntp} server for an arbitrary article, no
matter what group it belongs to. @kbd{M-^}
(@code{gnus-summary-refer-article}) will ask you for a
-@code{Message-ID}, which is one of those long thingies that look
-something like @samp{<38o6up$6f2@@hymir.ifi.uio.no>}. You have to get
-it all exactly right. No fuzzy searches, I'm afraid.
+@code{Message-ID}, which is one of those long, hard-to-read thingies
+that look something like @samp{<38o6up$6f2@@hymir.ifi.uio.no>}. You
+have to get it all exactly right. No fuzzy searches, I'm afraid.
@vindex gnus-refer-article-method
If the group you are reading is located on a backend that does not
@item H h
@kindex H h (Summary)
@findex gnus-summary-describe-briefly
-Give a very brief description of the most important summary keystrokes
-(@code{gnus-summary-describe-briefly}).
+Give an extremely brief description of the most important summary
+keystrokes (@code{gnus-summary-describe-briefly}).
@item H i
@kindex H i (Summary)
@vindex gnus-show-mime-method
@vindex gnus-strict-mime
@findex metamail-buffer
-Gnus handles @sc{mime} by shoving the articles through
+Gnus handles @sc{mime} by pushing the articles through
@code{gnus-show-mime-method}, which is @code{metamail-buffer} by
default. Set @code{gnus-show-mime} to @code{t} if you want to use
@sc{mime} all the time. However, if @code{gnus-strict-mime} is
treatment of the article before it is displayed.
@findex gnus-article-maybe-highlight
-By default it contains @code{gnus-article-hide-headers},
+By default this hook just contains @code{gnus-article-hide-headers},
@code{gnus-article-treat-overstrike}, and
@code{gnus-article-maybe-highlight}, but there are thousands, nay
millions, of functions you can put in this hook. For an overview of
@vindex gnus-message-archive-method
@code{gnus-message-archive-method} says what virtual server Gnus is to
-use to store sent messages. It is @code{(nnfolder "archive"
-(nnfolder-directory "~/Mail/archive/"))} by default, but you can use any
-mail select method (@code{nnml}, @code{nnmbox}, etc.). However,
-@code{nnfolder} is a quite likeable select method for doing this sort of
-thing. If you don't like the default directory chosen, you could say
-something like:
+use to store sent messages. The default is:
+
+@lisp
+(nnfolder "archive"
+ (nnfolder-directory "~/Mail/archive/"))
+@end lisp
+
+You can, however, use any mail select method (@code{nnml},
+@code{nnmbox}, etc.). @code{nnfolder} is a quite likeable select method
+for doing this sort of thing, though. If you don't like the default
+directory chosen, you could say something like:
@lisp
(setq gnus-message-archive-method
nice---@samp{misc-mail-september-1995}, or whatever. New messages will
continue to be stored in the old (now empty) group.
-That's the default method of archiving sent mail. Gnus also offers two
-other variables for the people who don't like the default method. In
-that case you should set @code{gnus-message-archive-group} to
-@code{nil}; this will disable archiving.
+That's the default method of archiving sent mail. Gnus also a different
+way for the people who don't like the default method. In that case you
+should set @code{gnus-message-archive-group} to @code{nil}; this will
+disable archiving.
XEmacs 19.13 doesn't have @code{format-time-string}, so you'll have to
use a different value for @code{gnus-message-archive-group} there.
-
@table @code
@item gnus-outgoing-message-group
@vindex gnus-outgoing-message-group
For instance, the group @samp{soc.motss} on the @sc{nntp} server
@samp{some.where.edu} will have the name @samp{soc.motss} and select
-method @code{(nntp "some.where.edu")}. Gnus will call this group, in
-all circumstances, @samp{nntp+some.where.edu:soc.motss}, even though the
-@code{nntp} backend just knows this group as @samp{soc.motss}.
+method @code{(nntp "some.where.edu")}. Gnus will call this group
+@samp{nntp+some.where.edu:soc.motss}, even though the @code{nntp}
+backend just knows this group as @samp{soc.motss}.
The different methods all have their peculiarities, of course.
@lisp
(nnspool "cache"
- (nnspool-spool-directory "~/News/cache/")
- (nnspool-nov-directory "~/News/cache/")
- (nnspool-active-file "~/News/cache/active"))
+ (nnspool-spool-directory "~/News/cache/")
+ (nnspool-nov-directory "~/News/cache/")
+ (nnspool-active-file "~/News/cache/active"))
@end lisp
Type @kbd{C-c C-c} to return to the server buffer. If you now press
@cindex news spool
Subscribing to a foreign group from the local spool is extremely easy,
-and might be useful, for instance, to speed up reading groups like
-@samp{alt.binaries.pictures.furniture}.
+and might be useful, for instance, to speed up reading groups that
+contain very big articles---@samp{alt.binaries.pictures.furniture}, for
+instance.
Anyways, you just specify @code{nnspool} as the method and @samp{} (or
anything else) as the address.
@lisp
(setq nnmail-split-methods
- '(("junk" "^From:.*Lars Ingebrigtsen")
- ("crazy" "^Subject:.*die\\|^Organization:.*flabby")
- ("other" "")))
+ '(("junk" "^From:.*Lars Ingebrigtsen")
+ ("crazy" "^Subject:.*die\\|^Organization:.*flabby")
+ ("other" "")))
@end lisp
-This will result in three new mail groups being created:
+This will result in three new @code{nnml} mail groups being created:
@samp{nnml:junk}, @samp{nnml:crazy}, and @samp{nnml:other}. All the
mail that doesn't fit into the first two groups will be placed in the
latter group.
didn't think much about it---a backend to read directories. Big deal.
@code{ange-ftp} changes that picture dramatically. For instance, if you
-enter @file{"/ftp.hpc.uh.edu:/pub/emacs/ding-list/"} as the the
-directory name, ange-ftp will actually allow you to read this directory
-over at @samp{sina} as a newsgroup. Distributed news ahoy!
+enter the @code{ange-ftp} file name
+@file{/ftp.hpc.uh.edu:/pub/emacs/ding-list/} as the the directory name,
+@code{ange-ftp} will actually allow you to read this directory over at
+@samp{sina} as a newsgroup. Distributed news ahoy!
@code{nndir} will use @sc{nov} files if they are present.
@item nndoc-head-end
This should match the end of the head of the article. It defaults to
-@samp{"^$"}---the empty line.
+@samp{^$}---the empty line.
@item body-begin-function
If present, this function should move point to the beginning of the body
@item gnus-soup-replies-directory
@vindex gnus-soup-replies-directory
This is what Gnus will use as a temporary directory while sending our
-reply packets. The default is @file{~/SoupBrew/SoupReplies/}.
+reply packets. @file{~/SoupBrew/SoupReplies/} is the default.
@item gnus-soup-prefix-file
@vindex gnus-soup-prefix-file
(@code{gnus-score-find-trace}).
@item V R
-@cindex V R (Summary)
+@kindex V R (Summary)
@findex gnus-summary-rescore
Run the current summary through the scoring process
(@code{gnus-summary-rescore}). This might be useful if you're playing
@item gnus-score-find-bnews
@findex gnus-score-find-bnews
Apply all score files that match, using bnews syntax. This is the
-default. For instance, if the current group is @samp{gnu.emacs.gnus},
+default. If the current group is @samp{gnu.emacs.gnus}, for instance,
@file{all.emacs.all.SCORE}, @file{not.alt.all.SCORE} and
@file{gnu.all.SCORE} would all apply. In short, the instances of
@samp{all} in the score file names are translated into @samp{.*}, and
@item gnus-score-find-hierarchical
@findex gnus-score-find-hierarchical
Apply all score files from all the parent groups. This means that you
-can't have score files like @file{all.SCORE} or @file{all.emacs.SCORE},
-but you can have @file{SCORE}, @file{comp.SCORE} and
-@file{comp.emacs.SCORE}.
+can't have score files like @file{all.SCORE}, but you can have
+@file{SCORE}, @file{comp.SCORE} and @file{comp.emacs.SCORE}.
@end table
This variable can also be a list of functions. In that case, all these
sex on a first date. (I have been told that at least one person, and I
quote, ``found this function indispensable'', however.)
+@cindex ISO8601
+@cindex date
A more useful match type is @code{regexp}. With it, you can match the
date string using a regular expression. The date is normalized to
-ISO8601 compact format first, which looks like @samp{YYYYMMDDTHHMMSS}.
-If you want to match all articles that have been posted on April 1st in
-every year, you could use @samp{....0401.........} as a match string,
-for instance. (Note that the date is kept in its original time zone, so
-this will match articles that were posted when it was April 1st where
-the article was posted from. Time zones are such wholesome fun for the
-whole family, eh?)
+ISO8601 compact format first---@samp{YYYYMMDDTHHMMSS}. If you want to
+match all articles that have been posted on April 1st in every year, you
+could use @samp{....0401.........} as a match string, for instance.
+(Note that the date is kept in its original time zone, so this will
+match articles that were posted when it was April 1st where the article
+was posted from. Time zones are such wholesome fun for the whole
+family, eh?)
@item Head, Body, All
These three match keys use the same match types as the @code{From} (etc)
You can do this with the following two score file entries:
@example
- (orphan -500)
- (mark-and-expunge -100)
+ (orphan -500)
+ (mark-and-expunge -100)
@end example
When you enter the group the first time, you will only see the new
or each score file directory. Gnus will decide by itself what score
files are applicable to which group.
-Say you want to use all score files in the
-@file{/ftp@@ftp.some-where:/pub/score} directory and the single score
-file @file{/ftp@@ftp.ifi.uio.no:/pub/larsi/ding/score/soc.motss.SCORE}:
+Say you want to use the score file
+@file{/ftp@@ftp.ifi.uio.no:/pub/larsi/ding/score/soc.motss.SCORE} and
+all score files in the @file{/ftp@@ftp.some-where:/pub/score} directory:
@lisp
(setq gnus-global-score-files
@subsection Using GroupLens
To use GroupLens you must register a pseudonym with your local Better
-Bit Bureau (BBB). At the moment the only better bit in town is at
-@samp{http://www.cs.umn.edu/Research/GroupLens/bbb.html}.
+Bit Bureau (BBB).
+@samp{http://www.cs.umn.edu/Research/GroupLens/bbb.html} is the only
+better bit in town is at the moment.
Once you have registered you'll need to set a couple of variables.
@samp{%U%R%z%l%I%(%[%4L: %-20,20n%]%) %s\n}.
@item grouplens-bbb-host
-Host running the bbbd server. The default is
-@samp{grouplens.cs.umn.edu}.
+Host running the bbbd server. @samp{grouplens.cs.umn.edu} is the
+default.
@item grouplens-bbb-port
Port of the host running the bbbd server. The default is 9000.
(floor
(- score
(* (if (< score 0) 1 -1)
- (min score
- (max gnus-score-decay-constant
- (* (abs score)
- gnus-score-decay-scale)))))))
+ (min score
+ (max gnus-score-decay-constant
+ (* (abs score)
+ gnus-score-decay-scale)))))))
@end lisp
@vindex gnus-score-decay-scale
@lisp
(message (horizontal 1.0
- (vertical 1.0 (message 1.0 point))
- (vertical 0.24
- (if (buffer-live-p gnus-summary-buffer)
- '(summary 0.5))
- (group 1.0)))))
+ (vertical 1.0 (message 1.0 point))
+ (vertical 0.24
+ (if (buffer-live-p gnus-summary-buffer)
+ '(summary 0.5))
+ (group 1.0)))))
@end lisp
@findex gnus-add-configuration
@node Picon Basics
@subsection Picon Basics
-What are Picons? To quote directly from the Picons Web site
-(@samp{http://www.cs.indiana.edu/picons/ftp/index.html}):
+What are Picons? To quote directly from the Picons Web site:
@quotation
@dfn{Picons} is short for ``personal icons''. They're small,
@code{GIF} formats.
@end quotation
-Please see the above mentioned web site for instructions on obtaining
-and installing the picons databases, or the following ftp site:
-@samp{http://www.cs.indiana.edu/picons/ftp/index.html}.
+For instructions on obtaining and installing the picons databases, point
+your Web browser at
+@file{http://www.cs.indiana.edu/picons/ftp/index.html}.
@vindex gnus-picons-database
Gnus expects picons to be installed into a location pointed to by
Where the picon images should be displayed. It is @code{picons} by
default (which by default maps to the buffer @samp{*Picons*}). Other
valid places could be @code{article}, @code{summary}, or
-@samp{"*scratch*"} for all I care. Just make sure that you've made the
+@samp{*scratch*} for all I care. Just make sure that you've made the
buffer visible using the standard Gnus window configuration
routines---@xref{Windows Configuration}.
@item gnus-picons-user-directories
@vindex gnus-picons-user-directories
List of subdirectories to search in @code{gnus-picons-database} for user
-faces. Defaults to @code{("local" "users" "usenix" "misc/MISC")}.
+faces. @code{("local" "users" "usenix" "misc/MISC")} is the default.
@item gnus-picons-domain-directories
@vindex gnus-picons-domain-directories
@item
You split your incoming mail by matching on
@samp{Newsgroups:.*rec.zoofle}, which will put all the to-be-posted
-articles in some mail group---@samp{nnml:rec.zoofle}, for instance.
+articles in some mail group---for instance, @samp{nnml:rec.zoofle}.
@item
You enter that group once in a while and post articles using the @kbd{e}
@node A Programmers Guide to Gnus
-@section A Programmer's Guide to Gnus
+@section A Programmer@'s Guide to Gnus
It is my hope that other people will figure out smart stuff that Gnus
can do, and that other people will write those smart things as well. To
(deffoo nndir-open-server (server &optional defs)
(setq nndir-directory
- (or (cadr (assq 'nndir-directory defs))
- server))
+ (or (cadr (assq 'nndir-directory defs))
+ server))
(unless (assq 'nndir-directory defs)
(push `(nndir-directory ,server) defs))
(push `(nndir-current-group
- ,(file-name-nondirectory (directory-file-name nndir-directory)))
- defs)
+ ,(file-name-nondirectory (directory-file-name nndir-directory)))
+ defs)
(push `(nndir-top-directory
- ,(file-name-directory (directory-file-name nndir-directory)))
- defs)
+ ,(file-name-directory (directory-file-name nndir-directory)))
+ defs)
(nnoo-change-server 'nndir server defs))
(nnoo-map-functions nndir