Remove code for defunct system-types emx, macos, mswindows,

unisoft-unix, vax-vms, win32, w32.

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 469d52270101a2a7f8fc6f7925d3fd9561350c63..0614405eb3c5d83f04785eb750affe613ace1802 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,5 +1,17 @@
 2009-08-22  Glenn Morris  <rgm@gnu.org>
 
+       * hippie-exp.el (he-concat-directory-file-name):
+       * lpr.el (lpr-windows-system, printer-name):
+       * ls-lisp.el (ls-lisp-emulation, ls-lisp-use-insert-directory-program):
+       * ps-print.el (ps-windows-system):
+       * startup.el (command-line):
+       * emulation/viper-ex.el (viper-glob-function):
+       * international/mule-cmds.el (set-language-environment-coding-systems):
+       * net/ange-ftp.el (ange-ftp-write-region):
+       * obsolete/fast-lock.el (fast-lock-cache-name):
+       Remove code for defunct system-types emx, macos, mswindows,
+       unisoft-unix, vax-vms, win32, w32.
+
        * calendar/diary-lib.el (diary-mark-entries-1): Only mark all days of a
        given name if the pattern is not more specific.
 

diff --git a/lisp/emulation/viper-ex.el b/lisp/emulation/viper-ex.el
index 3f8c48474d539d8360c31d1ae6ad86bb79ab4351..fcc98db320420924c419ce4b867e2bd7920f5410 100644 (file)
--- a/lisp/emulation/viper-ex.el
+++ b/lisp/emulation/viper-ex.el
@@ -329,7 +329,6 @@ Don't put `-c' here, as it is added automatically."
 
 (defcustom viper-glob-function
   (cond (ex-unix-type-shell 'viper-glob-unix-files)
-       ((eq system-type 'emx) 'viper-glob-mswindows-files) ; OS/2
        (viper-ms-style-os-p 'viper-glob-mswindows-files) ; Microsoft OS
        (t  'viper-glob-unix-files) ; presumably UNIX
        )

diff --git a/lisp/hippie-exp.el b/lisp/hippie-exp.el
index 8cf18b17c067bc87d9dc634dac1f86a390b2b035..752a61613bbeb1ff4d6221120c8a8413865d6ec1 100644 (file)
--- a/lisp/hippie-exp.el
+++ b/lisp/hippie-exp.el
@@ -1,7 +1,7 @@
 ;;; hippie-exp.el --- expand text trying various ways to find its expansion
 
-;; Copyright (C) 1992, 2001, 2002, 2003, 2004, 2005,
-;;   2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+;; Copyright (C) 1992, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
+;;   2009  Free Software Foundation, Inc.
 
 ;; Author: Anders Holst <aho@sans.kth.se>
 ;; Last change: 3 March 1998
@@ -519,7 +519,7 @@ otherwise."
 (defun he-concat-directory-file-name (dir-part name-part)
   "Try to slam together two parts of a file specification, system dependently."
   (cond ((null dir-part) name-part)
-       ((memq system-type '(ms-dos w32))
+       ((eq system-type 'ms-dos)
         (if (and (string-match "\\\\" dir-part)
                  (not (string-match "/" dir-part))
                  (= (aref name-part (1- (length name-part))) ?/))

diff --git a/lisp/international/mule-cmds.el b/lisp/international/mule-cmds.el
index 5ec3f286b9d665ce5a165fedf64fd9c017126b19..6579297ba0c870e1b3e4df374ddeb3380c1d9248 100644 (file)
--- a/lisp/international/mule-cmds.el
+++ b/lisp/international/mule-cmds.el
@@ -1968,7 +1968,6 @@ See `set-language-info-alist' for use in programs."
         (eol-type
          (if (null default-buffer-file-coding-system)
              (cond ((memq system-type '(windows-nt ms-dos)) 1)
-                   ((eq system-type 'macos) 2)
                    (t 0))
            (coding-system-eol-type default-buffer-file-coding-system))))
     (when priority

diff --git a/lisp/lpr.el b/lisp/lpr.el
index b8614af18ff0724b1667ed56e5a521be7ac2eaec..c12e01c1667971043681c96df7614c545847f501 100644 (file)
--- a/lisp/lpr.el
+++ b/lisp/lpr.el
@@ -31,7 +31,7 @@
 
 ;;;###autoload
 (defvar lpr-windows-system
-  (memq system-type '(emx win32 w32 mswindows ms-dos windows-nt)))
+  (memq system-type '(ms-dos windows-nt)))
 
 ;;;###autoload
 (defvar lpr-lp-system
@@ -45,7 +45,7 @@
 
 ;;;###autoload
 (defcustom printer-name
-  (and (memq system-type '(emx ms-dos)) "PRN")
+  (and (eq system-type 'ms-dos) "PRN")
   "The name of a local printer to which data is sent for printing.
 \(Note that PostScript files are sent to `ps-printer-name', which see.\)
 

diff --git a/lisp/ls-lisp.el b/lisp/ls-lisp.el
index 060e4011a4a83795285564c4448f513b87eb65c1..ee5db5bf1f528c875cf7dab906c818942aaaf572 100644 (file)
--- a/lisp/ls-lisp.el
+++ b/lisp/ls-lisp.el
@@ -70,10 +70,9 @@
   :group 'dired)
 
 (defcustom ls-lisp-emulation
-  (cond ((eq system-type 'macos) 'MacOS)
-       ;; ((eq system-type 'windows-nt) 'MS-Windows)
+  (cond ;; ((eq system-type 'windows-nt) 'MS-Windows)
        ((memq system-type
-              '(hpux usg-unix-v unisoft-unix irix berkeley-unix))
+              '(hpux usg-unix-v irix berkeley-unix))
         'UNIX))                        ; very similar to GNU
   ;; Anything else defaults to nil, meaning GNU.
   "Platform to emulate: GNU (default), MacOS, MS-Windows, UNIX.
@@ -129,7 +128,7 @@ if emulation is GNU then default is `(links uid gid)'."
   :group 'ls-lisp)
 
 (defcustom ls-lisp-use-insert-directory-program
-  (not (memq system-type '(macos ms-dos windows-nt)))
+  (not (memq system-type '(ms-dos windows-nt)))
   "Non-nil causes ls-lisp to revert back to using `insert-directory-program'.
 This is useful on platforms where ls-lisp is dumped into Emacs, such as
 Microsoft Windows, but you would still like to use a program to list

diff --git a/lisp/net/ange-ftp.el b/lisp/net/ange-ftp.el
index 2c20e8c94d8ab9fc845b87a6b619f836626a5c76..8499a896db6ba19a28c79f8ffae005d987f79960 100644 (file)
--- a/lisp/net/ange-ftp.el
+++ b/lisp/net/ange-ftp.el
@@ -1,7 +1,8 @@
 ;;; ange-ftp.el --- transparent FTP support for GNU Emacs
 
 ;; Copyright (C) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998,
-;;   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+;;   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+;;   Free Software Foundation, Inc.
 
 ;; Author: Andy Norman (ange@hplb.hpl.hp.com)
 ;; Maintainer: FSF
@@ -3220,7 +3221,7 @@ system TYPE.")
               ;; regardless. Maybe a system-type to host-type lookup?
               (binary (or (ange-ftp-binary-file filename)
                           (and (not (memq system-type
-                                          '(ms-dos windows-nt macos vax-vms)))
+                                          '(ms-dos windows-nt)))
                                (memq (ange-ftp-host-type host user)
                                      '(unix dumb-unix)))))
               (cmd (if append 'append 'put))

diff --git a/lisp/obsolete/fast-lock.el b/lisp/obsolete/fast-lock.el
index 66ccbed50b8650d5e63865f57a5e3627063f6109..7027ab02d82e7c8b25551b6e0501550c77eb08b6 100644 (file)
--- a/lisp/obsolete/fast-lock.el
+++ b/lisp/obsolete/fast-lock.el
@@ -549,7 +549,7 @@ See `fast-lock-cache-directory'."
       (concat buffer-file-name ".flc")
     (let* ((bufile (expand-file-name buffer-file-truename))
           (chars-alist
-           (if (memq system-type '(emx windows-nt cygwin))
+           (if (memq system-type '(windows-nt cygwin))
                '((?/ . (?#)) (?# . (?# ?#)) (?: . (?\;)) (?\; . (?\; ?\;)))
              '((?/ . (?#)) (?# . (?# ?#)))))
           (mapchars

diff --git a/lisp/ps-print.el b/lisp/ps-print.el
index 16be4439a5985b575735edd95856cca43882cdab..cbf3785e3d1add14ef331c689df583e450f0de4a 100644 (file)
--- a/lisp/ps-print.el
+++ b/lisp/ps-print.el
@@ -1478,7 +1478,7 @@ Please send all bug fixes and enhancements to
 
 
 (defconst ps-windows-system
-  (memq system-type '(emx win32 w32 mswindows ms-dos windows-nt)))
+  (memq system-type '(ms-dos windows-nt)))
 (defconst ps-lp-system
   (memq system-type '(usg-unix-v hpux irix)))
 

diff --git a/lisp/startup.el b/lisp/startup.el
index 3d177f9d944e5548918a01dca72ef7540aec9614..cc2165bcfb47526a7d8438f6b6f8709597ef6b27 100644 (file)
--- a/lisp/startup.el
+++ b/lisp/startup.el
@@ -741,13 +741,9 @@ opening the first frame (e.g. open a connection to an X server).")
   ;; Set the default strings to display in mode line for
   ;; end-of-line formats that aren't native to this platform.
   (cond
-   ((memq system-type '(ms-dos windows-nt emx))
+   ((memq system-type '(ms-dos windows-nt))
     (setq eol-mnemonic-unix "(Unix)"
           eol-mnemonic-mac  "(Mac)"))
-   ;; Both Mac and Unix EOLs are now "native" on Mac OS so keep the
-   ;; abbreviated strings `/' and `:' set in coding.c for them.
-   ((eq system-type 'macos)
-    (setq eol-mnemonic-dos  "(DOS)"))
    (t                                   ; this is for Unix/GNU/Linux systems
     (setq eol-mnemonic-dos  "(DOS)"
           eol-mnemonic-mac  "(Mac)")))