--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pers-init.el	Thu Sep 25 17:57:05 2025 +0100
@@ -0,0 +1,405 @@
+;;; GNU Emacs init file for Henry Thompson
+;;; This part shared between all hosts
+;;; This part is my personal stuff, not for other incarnations
+;;; initialisation file for Emacs, that is, (l)emacs and epoch common
+;;; Last edited: Fri Sep 25 09:22:22 1992
+;;; Edit history since port:  made load-path not site-dependant
+;;; split into common-init for all my incarnations and pers-init for private
+;;; added lemacs compatibility
+
+;;; HACK to deal with current x-crash workaround that I use a tty-launched
+;;; xemacs via gnuclient from an X environment
+;;; Not sure this is still needed 2023-10-07
+(if (and (eq
+	  (device-type (frame-device (get-frame-for-buffer (current-buffer))))
+	  'x)
+	 (not (getenv "DISPLAY")))
+    (progn (message "setting DISPLAY in env")
+	   (setenv "DISPLAY" ":0")))
+
+(setq user-full-name "Henry S. Thompson")
+
+(setq vc-command-messages t)
+
+(setq minibuffer-max-depth nil)
+(defun run-kcl ()
+  "Run an inferior kcl process"
+  (interactive)
+  (switch-to-buffer (make-shell "kcl" "kcl"))
+  (inferior-lisp-mode))
+
+(require 'mdn-extras)
+(setq auto-mode-alist
+      (append '(("/perl/" . perl-mode)
+		("\\.scm$" . scheme-mode)
+		("\\.dsl$" . lisp-mode))
+	    auto-mode-alist))
+(setq inferior-lisp-program "scheme")
+;;; for scheme
+(put 'letrec 'lisp-indent-function 1)
+(put 'case 'lisp-indent-function 1)
+
+(site-caseq (parc (nconc load-path '("/import/local/emacs/gnus-3.13/"))
+		  (setq rmail-primary-inbox-list
+			'("~/mbox" "/net/piglet/usr/spool/mail/$USER"))))
+
+(defun run-sicstus ()
+  "Run an inferior Prolog process, input and output via buffer *prolog*."
+  (interactive)
+  (if (not (boundp 'prolog-mode-map))
+      (let ((load-path (cons
+			(site-caseq (parc "/import/prolog-1.8/emacs")
+				    (edin "??"))
+			load-path)))
+	(load "prolog" nil t)))
+  (require 'shell)
+  (switch-to-buffer (make-shell "prolog" (site-caseq (edin "sicstus")
+						     (parc "prolog"))))
+  (inferior-prolog-mode))
+
+(require 'hist)
+(rplacd (assoc "*shell*" hk-pat-table)
+	"[a-z]+<[0-9]+>: ")
+
+;; turn off suspend-emacs -- use pause-emacs (^X.) instead
+(global-unset-key "\C-Z")
+(global-unset-key "\C-x\C-z")
+
+(global-set-key "\C-xl" (function goto-line))
+
+(require 'repl-comment)
+
+(require 'compress)
+
+(if (string-match "Lucid" emacs-version)
+    (progn
+      (require 'lemacs-compat)))
+
+(if window-system
+    (progn
+      (add-hook 'sh-mode-hook '(lambda ()
+				 (font-lock-mode 1)))
+      (add-hook 'perl-mode-hook '(lambda ()
+				   (font-lock-mode 1)))
+      (add-hook 'emacs-lisp-mode-hook '(lambda ()
+					 (font-lock-mode 1)))
+      (add-hook 'lisp-mode-hook '(lambda ()
+				   (font-lock-mode 1)))
+      (add-hook 'sgml-mode-hook '(lambda ()
+				   (if (not
+					(boundp 'sgml-font-lock-keywords))
+				       (load "sgml-font-lock-keywords" t t))
+				   (setq adaptive-fill-mode nil)
+				   (font-lock-mode 1)
+				   ))
+      (add-hook 'c-mode-hook '(lambda ()
+				(font-lock-mode 1)))
+      (add-hook 'c++-mode-hook '(lambda ()
+				  (font-lock-mode 1)))
+      (add-hook 'scheme-mode-hook
+		'(lambda ()
+		   (setq
+		    scheme-font-lock-keywords
+		    (if (or
+			 (boundp 'lisp-font-lock-keywords)
+			 (load "lisp-font-lock-keywords" t t))
+			lisp-font-lock-keywords))
+		   (font-lock-mode 1)))
+      (add-hook 'python-mode-hook '(lambda ()
+				     (font-lock-mode 1)))
+      (setq sgml-insert-missing-element-comment nil)
+      (load "psgml" nil t)
+      (load "psgml-edit" nil t)
+      ;; (load "xml-hack" nil t)
+;	    (setq sgml-catalog-files '("CATALOG" "f:/lib/sgml/catalog"))
+      (if (string-match "i386" (emacs-version))
+	  (progn (defun win32-get-clipboard-data-cmd ()
+		   (interactive)(insert (win32-get-clipboard-data)))
+		 (global-set-key
+		     "\C-x\C-y" 'win32-get-clipboard-data-cmd)))
+      ))
+
+      
+(site-caseq (edin
+	     (setq sgml-catalog-files '("catalog" "/afs/inf.ed.ac.uk/user/h/ht/lib/sgml/catalog"))))
+
+(if (string-match "Lucid" emacs-version)
+    ;; lemacs only goes here
+  (progn
+    (message "lem")
+    ;; DICE comes here 2012-01-13
+    (setq package-get-remove-copy nil)
+    (require 'mail-abbrevs)
+    (setq bbdb-north-american-phone-numbers-p nil)
+    (setq bbdb-use-pop-up nil)
+    (setq bbdb-complete-name-allow-cycling t
+	  bbdb-completion-type 'primary-or-name)
+    (setq bbdb-quiet-about-name-mismatches t)
+    (setq bbdb-always-add-addresses t)
+    (setq bbdb-new-nets-always-primary t)
+    (site-caseq (edin
+		 (setq bbdb-file "/disk/scratch/mail/.bbdb")))
+    (setq bbdb-hashtable-size 24203)
+    (require 'bbdb)
+					;(require 'bbdb-rmail)
+    (require 'bbdb-com)			; to fix auto-fill
+    (setq mail-use-rfc822 nil)
+    (add-hook 'gnus-summary-mode-hook
+	      (function (lambda ()
+			  (make-local-variable 'mail-use-rfc822)
+			  (setq mail-use-rfc822 t))))
+    (if (>= emacs-major-version 21)
+	(progn
+	  (add-hook 'gnus-startup-hook 'bbdb-insinuate-gnus)
+	  (add-hook 'gnus-startup-hook 'bbdb-insinuate-message)))
+    (fset 'bbdb-auto-fill-function (lambda () t)) ; ditto
+    (fmakunbound 'bbdb-orig-rmail-expunge)
+					;(add-hook 'rmail-mode-hook 'bbdb-insinuate-rmail)
+    (add-hook 'gnus-startup-hook 'bbdb-insinuate-gnus)
+    (add-hook 'mail-setup-hook 'bbdb-insinuate-sendmail)
+    (setq bbdb-dwim-net-address-allow-redundancy t)
+    (add-hook 'mail-setup-hook 'bbdb-define-all-aliases)
+    (add-hook 'gnus-message-setup-hook 'bbdb-define-all-aliases)
+    (if (not (fboundp 'define-mail-abbrev))
+	;; fix a bug which crashes occasionally -- see also
+	;; bbdb-com
+	(progn
+	  (require 'sendmail)
+					;(defadvice sendmail-pre-abbrev-expand-hook
+					; (before bbdb-rebuilt-all-aliases activate)
+					; (bbdb-rebuilt-all-aliases))
+	  ))
+    (defun gnuserv-start-maybe ()
+      (if (not (frame-live-p gnuserv-frame))
+	  (gnuserv-start)))
+;;;	      (require 'itimer)
+;;;	      (start-itimer "gsr" 'gnuserv-start-maybe
+;;;			    1200 1200 nil nil)
+
+    (if window-system
+	(progn
+	  (message "window-system-1")
+	  ;; DICE comes here 2012-01-13
+	  (require 'highlight-headers)
+	  (defun rmail-fontify-headers ()
+	    (highlight-headers (point-min) (point-max) t))
+	  (add-hook 'rmail-show-message-hook 'rmail-fontify-headers)
+	  (setq dired-mode-hook
+		'(lambda ()
+		   (font-lock-mode 1)
+		   (define-key dired-mode-map
+		     [button2] '(lambda (click)
+				  (interactive "e")
+				  (mouse-set-point click)
+				  (dired-advertised-find-file)))))
+	  (set-face-background 'modeline '((x) . "lightgrey"))
+	  	(defun ht-rooms-setup (&optional arg)
+	      (interactive)
+	      (require 'rooms)
+	      (require 'mail-extras)
+	      (require 'diary)
+	      (let ((scr (selected-frame)))
+					;	    (sit-for 5)
+		(load "ht-rooms.config" nil t)
+		;; for ecclerig viewed from paul
+		(if (eq (device-pixel-width (selected-device)) 1920)
+		    (progn
+		      (unwind-protect
+			  (make-screen-for-room "diary" "+1219" "+68"))
+		      (unwind-protect
+			  (make-screen-for-room "elisp" "+1185" "+102"))
+		      (unwind-protect
+			  (make-screen-for-room "news" "+1253" "+34")))
+		  ;; for ecclerig in office
+		  (unwind-protect (make-screen-for-room "diary" "+1888" "+0"))
+		  (unwind-protect (make-screen-for-room "elisp" "+1888" "+0"))
+		  (unwind-protect (make-screen-for-room "news" "+1223" "+0")))
+		(sit-for 1)
+		(delete-frame scr))
+	      (setq ht-default-config (current-window-configuration)))))
+    ;; DICE comes here 2012-01-13
+    (setq interprogram-paste-function (lambda ()
+                                        (or (get-clipboard-foreign)
+                                            (if (selection-exists-p)
+						(get-selection-foreign)))))
+    ;(load "device-type-hacking" t t)
+    (setq zmacs-regions t)
+    ;; override changed default, except in gnus
+    (message "dth")
+    (site-caseq (edin
+		 (setq highlight-headers-follow-url-function
+		       'browse-url-firefox
+		       )
+		 (setq browse-url-browser-function 'browse-url-firefox)
+		 ))
+    (message "gnus-init")
+    (site-caseq ((edin markup maritain)
+		 (require 'gnus-init)))
+    )
+  ;; vanilla v19 goes here
+  ;; probably stale/broken
+  (message "vanilla")
+  (if window-system
+      (progn
+	(message "window-system-2")
+	(defvar ht-frame-parameter-mods 
+	  '((auto-raise . t)
+	    (auto-lower . nil)
+	    (cursor-type . bar)))
+	(nconc
+	 (site-caseq ((laptop maritain) (list '(height . 35)))
+		     (t
+		      (list
+		       '(font .
+			 "-adobe-courier-medium-r-normal--14-*"))))
+	 ht-frame-parameter-mods
+	 )
+	;; if we have X, we have ISO-Latin-1, so
+	;; set char codes 128--255 to display as themselves.
+	(require 'disp-table)
+	(standard-display-8bit 161 255)
+;	      (transient-mark-mode t)
+	;; hightlight searching in bold
+	(setq search-highlight t)
+	(make-face 'isearch)
+	(copy-face 'bold 'isearch)
+;	      (set-face-underline-p 'region t)
+;	      (set-face-background 'region "white")
+;	      (set-face-foreground 'region "black")
+;	    (setq c++-font-lock-keywords 'undef)
+;	    (setq c-font-lock-keywords 'undef)
+	(modify-frame-parameters
+	 nil
+	 ht-frame-parameter-mods)
+	(setq default-frame-alist
+	      (append
+	       ht-frame-parameter-mods default-frame-alist))
+	;; fix cut and paste
+	(setq interprogram-paste-function nil
+	      interprogram-cut-function nil)
+	(defun ht-mouse-set-region (click) "set region and primary selection"
+	  (interactive "e")
+	  (mouse-set-region click)
+	  (x-set-selection "PRIMARY" (buffer-substring (point)(mark))))
+	(defun ht-mouse-drag-region (click)
+	  "drag region and set primary selection"
+	  (interactive "e")
+	  (mouse-drag-region click)
+	  (if mark-active
+	      (x-set-selection "PRIMARY" (buffer-substring (point)(mark)))))
+	(global-set-key [drag-mouse-1] (function ht-mouse-set-region))
+	(global-set-key [down-mouse-1] (function ht-mouse-drag-region))
+	(defun ht-mouse-insert-primary (click)
+	  "set point and insert primary selection"
+	  (interactive "e")
+	  (mouse-set-point click)
+	  (push-mark nil nil t)
+	  (insert (x-selection)))
+	(global-set-key [mouse-2] (function ht-mouse-insert-primary))
+	(setq dired-mode-hook
+	      '(lambda ()
+		 (font-lock-mode 1)
+		 (define-key dired-mode-map
+		   [mouse-2] '(lambda (click)
+				(interactive "e")
+				(mouse-set-point click)
+				(dired-advertised-find-file)))))
+	(message "defined rooms 2")
+	)))
+(setq sgml-insert-missing-element-comment nil)
+(load "psgml" nil t)
+(load "psgml-edit" nil t)
+(load "xml-hack" nil t)
+(add-hook 'sgml-mode-hook 'sgml-fix-para)
+  ;; v18 emacs only was here
+
+(defun ht-rooms-resetup ()
+  (interactive)
+  (setq rooms-table nil)
+  (setq frames-table nil)
+  (ht-rooms-setup))
+
+(defun sgml-fix-para ()
+  (setq paragraph-separate
+	"</[^>]*>\n\\([ \t]+\\| \\)")
+  (setq paragraph-start
+       	"^[ \t]*</?[A-Za-z._-]+[ >]"))
+
+(defun highlight-headers-ht-follow-url-netscape (url &optional arg)
+  (message "Sending URL to Netscape...")
+  (save-excursion
+    (set-buffer (get-buffer-create "*Shell Command Output*"))
+    (erase-buffer)
+    (if (equal 0 (call-process "netscape" nil t nil "-display" ":0.0"
+				   "-remote"
+				   (concat "openURL(" url ")")))
+	;; it worked
+	nil
+      ;; it didn't work, so start a new Netscape process.
+      (call-process "netscape" nil 0 nil url)))
+  (message "Sending URL to Netscape... done"))
+
+;;; Moved from custom.el -- not customisable, I think. . .
+(setq
+ ecb-options-version "2.27"
+ gnus-treat-display-smileys nil
+ gnus-treat-from-picon nil
+ gnus-treat-mail-picon nil
+ gnus-treat-newsgroups-picon nil
+ jde-enable-abbrev-mode t
+ package-get-require-signed-base-updates nil
+ pgg-passphrase-cache-expiry 36000
+ pui-package-install-dest-dir "/afs/inf.ed.ac.uk/user/h/ht/.xemacs/xemacs-packages"
+ efs-ftp-program-args '("-i" "-n" "-g" "-v")
+ efs-use-passive-mode t ; actually turns it _off_ !
+)
+
+(custom-set-faces
+ '(font-lock-builtin-face ((((type x mswindows)(class color)(background light))(:foreground "Purple"))(((type tty)(class color))(:foreground "magenta"))))
+ '(font-lock-comment-face ((((type x mswindows)(class color)(background light))(:foreground "blue4"))(((type tty)(class color))(:foreground "blue"))))
+ '(font-lock-constant-face ((((type x mswindows)(class color)(background light))(:foreground "CadetBlue"))(((type tty)(class color))(:foreground "cyan"))))
+ '(font-lock-doc-string-face ((((type x mswindows)(class color)(background light))(:foreground "green4"))(((type tty)(class color))(:foreground "green"))))
+ '(font-lock-function-name-face ((((type x mswindows)(class color)(background light))(:foreground "brown4"))(((type tty)(class color))(:foreground "cyan" :bold))))
+ '(font-lock-keyword-face ((((type x mswindows)(class color)(background light))(:foreground "red4"))(((type tty)(class color))(:foreground "red" :bold))))
+ '(font-lock-preprocessor-face ((((type x mswindows)(class color)(background light))(:foreground "blue3"))(((type tty)(class color))(:foreground "cyan" :bold))))
+ '(font-lock-reference-face ((((type x mswindows)(class color)(background light))(:foreground "red3"))(((type tty)(class color))(:foreground "red"))))
+ '(font-lock-string-face ((((type x mswindows)(class color)(background light))(:foreground "green4"))(((type tty)(class color))(:foreground "green" :bold))))
+ '(font-lock-type-face ((((type x mswindows)(class color)(background light))(:foreground "steelblue"))(((type tty)(class color))(:foreground "cyan" :bold))))
+ '(font-lock-variable-name-face ((((type x mswindows)(class color)(background light))(:foreground "magenta4"))(((type tty)(class color))(:foreground "magenta" :bold))))
+ '(font-lock-warning-face ((((type x mswindows)(class color)(background light))(:foreground "Red" :bold))(((type tty)(class color))(:foreground "red" :bold))))
+)
+
+(custom-set-faces
+ '(modeline (
+             (((type x mswindows)(class color))
+              (:foreground "black" :background "gray80"))
+             (t
+               (:foreground "black" :background "white"))))
+ '(modeline-buffer-id (
+             (((type x mswindows)(class color))
+              (:foreground "blue4" :background "gray80"))
+             (((type tty)(class color))
+              (:foreground "blue" :background "white"))
+             (t
+               (:foreground "black" :background "white" :bold t))))
+ '(modeline-mousable (
+             (((type x mswindows)(class color))
+              (:foreground "firebrick" :background "gray80"))
+             (((type tty)(class color))
+              (:foreground "red" :background "white"))
+             (t
+               (:foreground "black" :background "white"))))
+ '(modeline-mousable-minor-mode (
+             (((type x mswindows)(class color))
+              (:foreground "green4" :background "gray80"))
+             (((type tty)(class color))
+              (:foreground "green" :background "white" :bold t))
+             (t
+               (:foreground "black" :background "white"))))
+)
+
+(cd (user-home-directory))
+
+(require 'misc) ; used to be in common-init...
+
+(ht-custom-size)