"List of strings recognized as Windows NT/9X system shells.")
(defun w32-using-nt ()
- "Return t if literally running on Windows NT (i.e., not Windows 9X)."
+ "Return non-nil if literally running on Windows NT (i.e., not Windows 9X)."
(and (eq system-type 'windows-nt) (getenv "SystemRoot")))
(defun w32-shell-name ()
(add-hook 'after-init-hook 'w32-check-shell-configuration)
+;;; Override setting chosen at startup.
+(defun set-default-process-coding-system ()
+ ;; Most programs on Windows will accept Unix line endings on input
+ ;; (and some programs ported from Unix require it) but most will
+ ;; produce DOS line endings on output.
+ (setq default-process-coding-system
+ (if default-enable-multibyte-characters
+ '(undecided-dos . undecided-unix)
+ '(raw-text-dos . raw-text-unix)))
+ (or (w32-using-nt)
+ ;; On Windows 9x, make cmdproxy default to using DOS line endings
+ ;; for input, because command.com requires this.
+ (setq process-coding-system-alist
+ `(("[cC][mM][dD][pP][rR][oO][xX][yY]"
+ . ,(if default-enable-multibyte-characters
+ '(undecided-dos . undecided-dos)
+ '(raw-text-dos . raw-text-dos)))))))
+
+(add-hook 'before-init-hook 'set-default-process-coding-system)
+
;;; Basic support functions for managing Emacs' locale setting
(add-hook 'before-init-hook 'w32-init-info)
+;;; The variable source-directory is used to initialize Info-directory-list.
+;;; However, the common case is that Emacs is being used from a binary
+;;; distribution, and the value of source-directory is meaningless in that
+;;; case. Even worse, source-directory can refer to a directory on a drive
+;;; on the build machine that happens to be a removable drive on the user's
+;;; machine. When this happens, Emacs tries to access the removable drive
+;;; and produces the abort/retry/ignore dialog. Since we do not use
+;;; source-directory, set it to something that is a reasonable approximation
+;;; on the user's machine.
+
+(add-hook 'before-init-hook
+ '(lambda ()
+ (setq source-directory (file-name-as-directory
+ (expand-file-name ".." exec-directory)))))
+
;; Avoid creating auto-save file names containing invalid characters.
(fset 'original-make-auto-save-file-name
(symbol-function 'make-auto-save-file-name))
(while (string-match "[?*:<>|\"\000-\037]" name start)
(aset name (match-beginning 0) ?!)
(setq start (match-end 0)))
- name))
+ ;; convert directory separators to Windows format
+ ;; (but only if the shell in use requires it)
+ (if (w32-shell-dos-semantics)
+ (while (string-match "/" name start)
+ (aset name (match-beginning 0) ?\\)
+ (setq start (match-end 0))))
+ name))
;;; Fix interface to (X-specific) mouse.el
(defun x-set-selection (type data)
(or type (setq type 'PRIMARY))
(get 'x-selections type))
+(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
+CODING-SYSTEM, use \\[list-coding-systems]."
+ (interactive
+ (list (let ((default w32-system-coding-system))
+ (read-coding-system
+ (format "Coding system for system calls (default, %s): "
+ default)
+ default))))
+ (check-coding-system coding-system)
+ (setq w32-system-coding-system coding-system))
+;; Set system coding system initially to iso-latin-1
+(set-w32-system-coding-system 'iso-latin-1)
+
;;; Set to a system sound if you want a fancy bell.
(set-message-beep nil)
(put 'backspace 'ascii-character 127)
(put 'delete 'ascii-character 127)
+;; W32 uses different color indexes than standard:
+
+(defvar w32-tty-standard-colors
+ '(("white" 15 65535 65535 65535)
+ ("yellow" 14 65535 65535 0) ; Yellow
+ ("lightmagenta" 13 65535 0 65535) ; Magenta
+ ("lightred" 12 65535 0 0) ; Red
+ ("lightcyan" 11 0 65535 65535) ; Cyan
+ ("lightgreen" 10 0 65535 0) ; Green
+ ("lightblue" 9 0 0 65535) ; Blue
+ ("darkgray" 8 26112 26112 26112) ; Gray40
+ ("lightgray" 7 48640 48640 48640) ; Gray
+ ("brown" 6 40960 20992 11520) ; Sienna
+ ("magenta" 5 35584 0 35584) ; DarkMagenta
+ ("red" 4 45568 8704 8704) ; FireBrick
+ ("cyan" 3 0 52736 53504) ; DarkTurquoise
+ ("green" 2 8704 35584 8704) ; ForestGreen
+ ("blue" 1 0 0 52480) ; MediumBlue
+ ("black" 0 0 0 0))
+"A list of VGA console colors, their indices and 16-bit RGB values.")
+
+;; w32term.c sets this to nil, but if it has been overridden before we
+;; get here, we should not try to set it again.
+(if (not w32-charset-info-alist)
+ (progn (setq w32-charset-info-alist
+ '(("iso8859-1" . (w32-charset-ansi . 1252))
+ ("jisx0208-sjis" . (w32-charset-shiftjis . 932))
+ ("jisx0201-latin" . (w32-charset-shiftjis . 932))
+ ("jisx0201-katakana" . (w32-charset-shiftjis . 932))
+ ("ksc5601.1987" . (w32-charset-hangul . 949))
+ ("big5" . (w32-charset-chinesebig5 . 950))
+ ("gb2312" . (w32-charset-gb2312 . 936))
+ ("ms-symbol" . (w32-charset-symbol . nil))
+ ("ms-oem" . (w32-charset-oem . 437))
+ ("ms-oemlatin" . (w32-charset-oem . 850))))
+ (if (boundp 'w32-extra-charsets-defined)
+ (progn
+ (add-to-list 'w32-charset-info-alist
+ '("iso8859-2" . (w32-charset-easteurope . 28592)))
+ (add-to-list 'w32-charset-info-alist
+ '("iso8859-3" . (w32-charset-turkish . 28593)))
+ (add-to-list 'w32-charset-info-alist
+ '("iso8859-4" . (w32-charset-baltic . 28594)))
+ (add-to-list 'w32-charset-info-alist
+ '("iso8859-5" . (w32-charset-russian . 28595)))
+ (add-to-list 'w32-charset-info-alist
+ '("iso8859-6" . (w32-charset-arabic . 28596)))
+ (add-to-list 'w32-charset-info-alist
+ '("iso8859-7" . (w32-charset-greek . 28597)))
+ (add-to-list 'w32-charset-info-alist
+ '("iso8859-8" . (w32-charset-hebrew . 1255)))
+ (add-to-list 'w32-charset-info-alist
+ '("iso8859-9" . (w32-charset-turkish . 1254)))
+ (add-to-list 'w32-charset-info-alist
+ '("iso8859-13" . (w32-charset-baltic . 1257)))
+ (add-to-list 'w32-charset-info-alist
+ '("koi8-r" . (w32-charset-russian . 20866)))
+ (add-to-list 'w32-charset-info-alist
+ '("tis620" . (w32-charset-thai . 874)))
+ (add-to-list 'w32-charset-info-alist
+ '("ksc5601.1992" . (w32-charset-johab . 1361)))
+ (add-to-list 'w32-charset-info-alist
+ '("mac" . (w32-charset-mac . nil))))))
+ (if (boundp 'w32-unicode-charset-defined)
+ (progn
+ (add-to-list 'w32-charset-info-alist
+ '("iso10646" . (w32-charset-unicode . t)))
+ (add-to-list 'w32-charset-info-alist
+ '("unicode" . (w32-charset-unicode . t))))))
+
+(make-obsolete-variable 'w32-enable-italics 'w32-enable-synthesized-fonts)
+(make-obsolete-variable 'w32-charset-to-codepage-alist
+ "w32-charset-to-codepage-alist has been replaced by the more extensive
+w32-charset-info-alist")
+
;;; w32-fns.el ends here