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emacs/lisp/paths.el

138 lines
5.1 KiB
EmacsLisp

;;; paths.el --- define pathnames for use by various Emacs commands.
;; Copyright (C) 1986, 1988 Free Software Foundation, Inc.
;; Maintainer: FSF
;; Keywords: internal
;; This file is part of GNU Emacs.
;; GNU Emacs is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation; either version 2, or (at your option)
;; any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING. If not, write to
;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
;;; Commentary:
;; These are default settings for names of certain files and directories
;; that Emacs needs to refer to from time to time.
;; If these settings are not right, override them with `setq'
;; in site-init.el. Do not change this file.
;;; Code:
(defvar Info-default-directory-list
(let ((start (list "/usr/local/info/"
"/usr/local/lib/info/"))
(configdir (file-name-as-directory configure-info-directory)))
(or (member configdir start)
(setq start (nconc start (list configdir))))
(or (member (expand-file-name "../info/" data-directory) start)
(setq start
(nconc start
(list (expand-file-name "../info/" data-directory)))))
start)
"List of directories to search for Info documentation files.")
(defvar news-path "/usr/spool/news/"
"The root directory below which all news files are stored.")
(defvar news-inews-program
(cond ((file-exists-p "/usr/bin/inews") "/usr/bin/inews")
((file-exists-p "/usr/local/inews") "/usr/local/inews")
((file-exists-p "/usr/local/bin/inews") "/usr/local/bin/inews")
((file-exists-p "/usr/lib/news/inews") "/usr/lib/news/inews")
(t "inews"))
"Program to post news.")
(defvar gnus-default-nntp-server ""
;; set this to your local server
"The name of the host running an NNTP server.
If it is a string such as \":DIRECTORY\", then ~/DIRECTORY
is used as a news spool. `gnus-nntp-server' is initialised from NNTPSERVER
environment variable or, if none, this value.")
(defvar gnus-nntp-service "nntp"
"NNTP service name, usually \"nntp\" or 119).
Go to a local news spool if its value is nil, in which case `gnus-nntp-server'
should be set to `(system-name)'.")
(defvar gnus-local-domain nil
"*Your domain name without a host name: for example, \"ai.mit.edu\".
The DOMAINNAME environment variable is used instead if defined.
If the function `system-name' returns a fully qualified domain name,
there is no need to set this variable.")
(defvar gnus-local-organization nil
"*The name of your organization, as a string.
The `ORGANIZATION' environment variable is used instead if defined.")
(defvar mh-progs
(cond ((file-directory-p "/usr/bin/mh/") "/usr/bin/mh/") ;Ultrix 4.2
((file-directory-p "/usr/new/mh/") "/usr/new/mh/") ;Ultrix <4.2
((file-directory-p "/usr/local/bin/mh/") "/usr/local/bin/mh/")
((file-directory-p "/usr/local/mh/") "/usr/local/mh/")
(t "/usr/local/bin/"))
"Directory containing MH commands.")
(defvar mh-lib
(cond ((file-directory-p "/usr/lib/mh/") "/usr/lib/mh/") ;Ultrix 4.2
((file-directory-p "/usr/new/lib/mh/") "/usr/new/lib/mh/") ;Ultrix <4.2
((file-directory-p "/usr/local/lib/mh/") "/usr/local/lib/mh/")
(t "/usr/local/bin/mh/"))
"Directory of MH library.")
(defvar rmail-file-name "~/RMAIL"
"Name of user's primary mail file.")
(defvar gnus-startup-file "~/.newsrc"
"The file listing groups to which user is subscribed.
Will use `gnus-startup-file'-SERVER instead if exists.")
(defconst rmail-spool-directory
(cond ((memq system-type '(dgux-unix hpux usg-unix-v unisoft-unix rtu
irix))
"/usr/mail/")
((eq system-type 'netbsd)
"/var/mail/")
(t "/usr/spool/mail/"))
"Name of directory used by system mailer for delivering new mail.
Its name should end with a slash.")
(defconst sendmail-program
(cond
((file-exists-p "/usr/lib/sendmail") "/usr/lib/sendmail")
((file-exists-p "/usr/sbin/sendmail") "/usr/sbin/sendmail")
((file-exists-p "/usr/ucblib/sendmail") "/usr/ucblib/sendmail")
(t "fakemail")) ;In ../etc, to interface to /bin/mail.
"Program used to send messages.")
(defconst term-file-prefix (if (eq system-type 'vax-vms) "[.term]" "term/")
"If non-nil, Emacs startup does (load (concat term-file-prefix (getenv \"TERM\")))
You may set this variable to nil in your `.emacs' file if you do not wish
the terminal-initialization file to be loaded.")
;; Solaris 2 has both of these files; prefer /usr/ucb/man
;; because the other has nonstandard argument conventions.
(defconst manual-program (if (file-exists-p "/usr/ucb/man")
"/usr/ucb/man" "/usr/bin/man")
"Program to run to print man pages.")
(defconst abbrev-file-name
(if (eq system-type 'vax-vms)
"~/abbrev.def"
"~/.abbrev_defs")
"*Default name of file to read abbrevs from.")
;;; paths.el ends here