CEDET (development tools) package merged.

[bpt/emacs.git] / lisp / emulation / viper-util.el

diff --git a/lisp/emulation/viper-util.el b/lisp/emulation/viper-util.el
index af50b51..1ee1aca 100644 (file)
--- a/lisp/emulation/viper-util.el
+++ b/lisp/emulation/viper-util.el
@@ -1,16 +1,16 @@
 ;;; viper-util.el --- Utilities used by viper.el
 
 ;; Copyright (C) 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2002, 2003,
-;;   2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+;;   2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <kifer@cs.stonybrook.edu>
 
 ;; 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 3, 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
@@ -18,9 +18,7 @@
 ;; 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., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
 
 ;;; Commentary:
 
@@ -54,14 +52,6 @@
 (require 'viper-init)
 
 
-;; A fix for NeXT Step
-;; Should go away, when NS people fix the design flaw, which leaves the
-;; two x-* functions undefined.
-(if (and (not (fboundp 'x-display-color-p)) (fboundp 'ns-display-color-p))
-    (fset 'x-display-color-p (symbol-function 'ns-display-color-p)))
-(if (and (not (fboundp 'x-color-defined-p)) (fboundp 'ns-color-defined-p))
-      (fset 'x-color-defined-p (symbol-function 'ns-color-defined-p)))
-
 \f
 (defalias 'viper-overlay-p
   (if (featurep 'xemacs) 'extentp 'overlayp))
@@ -206,7 +196,7 @@ Otherwise return the normal value."
               color)))))))
 
 
-(defsubst viper-get-saved-cursor-color-in-replace-mode ()
+(defun viper-get-saved-cursor-color-in-replace-mode ()
   (or
    (funcall
     (if (featurep 'emacs) 'frame-parameter 'frame-property)
@@ -216,7 +206,7 @@ Otherwise return the normal value."
            (viper-frame-value viper-emacs-state-cursor-color))
        (viper-frame-value viper-vi-state-cursor-color))))
 
-(defsubst viper-get-saved-cursor-color-in-insert-mode ()
+(defun viper-get-saved-cursor-color-in-insert-mode ()
   (or
    (funcall
     (if (featurep 'emacs) 'frame-parameter 'frame-property)
@@ -226,7 +216,7 @@ Otherwise return the normal value."
            (viper-frame-value viper-emacs-state-cursor-color))
        (viper-frame-value viper-vi-state-cursor-color))))
 
-(defsubst viper-get-saved-cursor-color-in-emacs-mode ()
+(defun viper-get-saved-cursor-color-in-emacs-mode ()
   (or
    (funcall
     (if (featurep 'emacs) 'frame-parameter 'frame-property)
@@ -407,11 +397,10 @@ Otherwise return the normal value."
 ;;; Support for :e, :r, :w file globbing
 
 ;; Glob the file spec.
-;; This function is designed to work under Unix.  It might also work under VMS.
+;; This function is designed to work under Unix.
 (defun viper-glob-unix-files (filespec)
   (let ((gshell
         (cond (ex-unix-type-shell shell-file-name)
-              ((memq system-type '(vax-vms axp-vms)) "*dcl*") ; VAX VMS
               (t "sh"))) ; probably Unix anyway
        (gshell-options
         ;; using cond in anticipation of further additions
@@ -950,10 +939,10 @@ Otherwise return the normal value."
     event))
 
 ;; Uses different timeouts for ESC-sequences and others
-(defsubst viper-fast-keysequence-p ()
+(defun viper-fast-keysequence-p ()
   (not (viper-sit-for-short
        (if (viper-ESC-event-p last-input-event)
-           viper-ESC-keyseq-timeout
+           (viper-ESC-keyseq-timeout)
          viper-fast-keyseq-timeout)
        t)))
 
@@ -1560,9 +1549,9 @@ This option is appropriate if you like Emacs-style words."
 
 
 
-;;; Local Variables:
-;;; eval: (put 'viper-deflocalvar 'lisp-indent-hook 'defun)
-;;; End:
+;; Local Variables:
+;; eval: (put 'viper-deflocalvar 'lisp-indent-hook 'defun)
+;; End:
 
 ;; arch-tag: 7f023fd5-dd9e-4378-a397-9c179553b0e3
 ;;; viper-util.el ends here