;;; w32-fns.el --- Lisp routines for Windows NT
-;; Copyright (C) 1994, 2001, 2004 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 2001, 2002, 2003, 2004,
+;; 2005 Free Software Foundation, Inc.
;; Author: Geoff Voelker <voelker@cs.washington.edu>
;; Keywords: internal
;; 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.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
;;; Commentary:
;;; Code:
+(defvar explicit-shell-file-name)
+
;; Map delete and backspace
(define-key function-key-map [backspace] "\177")
(define-key function-key-map [delete] "\C-d")
(defun w32-shell-name ()
"Return the name of the shell being used."
- (or (and (boundp 'explicit-shell-file-name) explicit-shell-file-name)
+ (or (bound-and-true-p explicit-shell-file-name)
(getenv "ESHELL")
(getenv "SHELL")
(and (w32-using-nt) "cmd.exe")
(defun set-w32-system-coding-system (coding-system)
"Set the coding system used by the Windows system to CODING-SYSTEM.
This is used for things like passing font names with non-ASCII
-characters in them to the system. For a list of possible values of
+characters in them to the system. For a list of possible values of
CODING-SYSTEM, use \\[list-coding-systems].
This function is provided for backward compatibility, since
Creates entries in `w32-charset-info-alist'.
XLFD-CHARSET is a string which will appear in the XLFD font name to
identify the character set. WINDOWS-CHARSET is a symbol identifying
-the Windows character set this maps to. For the list of possible
-values, see the documentation for `w32-charset-info-alist'. CODEPAGE
+the Windows character set this maps to. For the list of possible
+values, see the documentation for `w32-charset-info-alist'. CODEPAGE
can be a numeric codepage that Windows uses to display the character
set, t for Unicode output with no codepage translation or nil for 8
bit output with no translation."
(defun x-select-text (text &optional push)
"Make TEXT the last selected text.
If `x-select-enable-clipboard' is non-nil, copy the text to the system
-clipboard as well. Optional PUSH is ignored on Windows."
+clipboard as well. Optional PUSH is ignored on Windows."
(if x-select-enable-clipboard
(w32-set-clipboard-data text))
(setq x-last-selected-text text))