-;;; em-alias --- creation and management of command aliases
+;;; em-alias.el --- creation and management of command aliases
-;; Copyright (C) 1999, 2000 Free Software Foundation
+;; Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004,
+;; 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
;; Author: John Wiegley <johnw@gnu.org>
;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; 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.
+;; the Free Software Foundation, either version 3 of the License, 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
;; 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, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
-
-(provide 'em-alias)
-
-(eval-when-compile (require 'esh-maint))
-
-(defgroup eshell-alias nil
- "Command aliases allow for easy definition of alternate commands."
- :tag "Command aliases"
- :link '(info-link "(eshell)Command aliases")
- :group 'eshell-module)
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;;
;; Aliases are written to disk immediately after being defined or
;; deleted. The filename in which they are kept is defined by the
-;; following variable:
-
-(defcustom eshell-aliases-file (concat eshell-directory-name "alias")
- "*The file in which aliases are kept.
-Whenever an alias is defined by the user, using the `alias' command,
-it will be written to this file. Thus, alias definitions (and
-deletions) are always permanent. This approach was chosen for the
-sake of simplicity, since that's pretty much the only benefit to be
-gained by using this module."
- :type 'file
- :group 'eshell-alias)
+;; variable eshell-aliases-file.
-;;;
;; The format of this file is quite basic. It specifies the alias
;; definitions in almost exactly the same way that the user entered
;; them, minus any argument quoting (since interpolation is not done
;; mispelled command, once a given tolerance threshold has been
;; reached.
-(defcustom eshell-bad-command-tolerance 3
- "*The number of failed commands to ignore before creating an alias."
- :type 'integer
- :link '(custom-manual "(eshell)Auto-correction of bad commands")
- :group 'eshell-alias)
-
-;;;
-;; Whenever the same bad command name is encountered this many times,
-;; the user will be prompted in the minibuffer to provide an alias
-;; name. An alias definition will then be created which will result
-;; in an equal call to the correct name. In this way, Eshell
-;; gradually learns about the commands that the user mistypes
-;; frequently, and will automatically correct them!
+;; Whenever the same bad command name is encountered
+;; `eshell-bad-command-tolerance' times, the user will be prompted in
+;; the minibuffer to provide an alias name. An alias definition will
+;; then be created which will result in an equal call to the correct
+;; name. In this way, Eshell gradually learns about the commands that
+;; the user mistypes frequently, and will automatically correct them!
;;
;; Note that a '$*' is automatically appended at the end of the alias
;; definition, so that entering it is unnecessary when specifying the
;;; Code:
+(eval-when-compile
+ (require 'esh-util))
+(require 'eshell)
+
+(defgroup eshell-alias nil
+ "Command aliases allow for easy definition of alternate commands."
+ :tag "Command aliases"
+ ;; :link '(info-link "(eshell)Command aliases")
+ :group 'eshell-module)
+
+(defcustom eshell-aliases-file (concat eshell-directory-name "alias")
+ "*The file in which aliases are kept.
+Whenever an alias is defined by the user, using the `alias' command,
+it will be written to this file. Thus, alias definitions (and
+deletions) are always permanent. This approach was chosen for the
+sake of simplicity, since that's pretty much the only benefit to be
+gained by using this module."
+ :type 'file
+ :group 'eshell-alias)
+
+(defcustom eshell-bad-command-tolerance 3
+ "*The number of failed commands to ignore before creating an alias."
+ :type 'integer
+ ;; :link '(custom-manual "(eshell)Auto-correction of bad commands")
+ :group 'eshell-alias)
+
(defcustom eshell-alias-load-hook '(eshell-alias-initialize)
"*A hook that gets run when `eshell-alias' is loaded."
:type 'hook
(defun eshell-alias-initialize ()
"Initialize the alias handling code."
(make-local-variable 'eshell-failed-commands-alist)
- (make-local-hook 'eshell-alternate-command-hook)
(add-hook 'eshell-alternate-command-hook 'eshell-fix-bad-commands t t)
(eshell-read-aliases-list)
- (make-local-hook 'eshell-named-command-hook)
(add-hook 'eshell-named-command-hook 'eshell-maybe-replace-by-alias t t)
(make-local-variable 'eshell-complex-commands)
(add-to-list 'eshell-complex-commands 'eshell-command-aliased-p))
(eshell-write-aliases-list))
nil)
+(defvar pcomplete-stub)
+(autoload 'pcomplete-here "pcomplete")
+
(defun pcomplete/eshell-mode/alias ()
"Completion function for Eshell's `alias' command."
(pcomplete-here (eshell-alias-completions pcomplete-stub)))
eshell-prevent-alias-expansion))))
(eshell-parse-command alias))))))))))
+(provide 'em-alias)
+
+;; arch-tag: 8b018fc1-4e07-4ccc-aa73-c0a1ba361f82
;;; em-alias.el ends here