LISTING FOR >special_ldd>install>MR12.1-1042>mowse_fansi.ctl COMPILED BY Multics LISP Compiler, Version 2.13c, July 11, 1983 ON 07/17/87 1102.1 mst Fri IN BEHALF OF Martinson.SysMaint.a ;;; ****************************************************** ;;; * * ;;; * Copyright, (C) Honeywell Bull Inc., 1987 * ;;; * * ;;; * Copyright (c) 1978 by Massachusetts Institute of * ;;; * Technology and Honeywell Information Systems, Inc. * ;;; * * ;;; ****************************************************** ;;; HISTORY COMMENTS: ;;; 1) change(87-06-24,Coppola), approve(87-06-24,MCR7699), ;;; audit(87-06-24,LJAdams), install(87-07-17,MR12.1-1042): ;;; Add Emacs support (via this ctl) for MOWSE users with FANSI-CONSOLE ;;; installed in their PC's. ;;; END HISTORY COMMENTS ;;; ;;; ;;; FANSI-CONSOLE control package for MOWSE ;;; Created: 11 May 1987 from vt102 control package ;;; (%include e-macros) (declare (*expr Rprinc Rtyo DCTL-standard-set-modes)) (declare (special X Y screenheight screenlinelen ospeed given-tty-type)) (declare (special idel-lines-availablep idel-chars-availablep tty-type)) (declare (special DCTL-prologue-availablep DCTL-epilogue-availablep DCTL-underline-mask)) (declare (special region-scroll-availablep scroll-region-top scroll-region-bottom DCTL-insert-mode-on)) (declare (defpl1 not_ascii_ "" (char (*) aligned) (return bit (1) aligned))) ;;; Macro to output escape sequence (defun fansi-escape macro (form) (list 'Rprinc (apply 'catenate (cons (ItoC 33) (cons "[" (cdr form)))))) ;;; Output n to the terminal in decimal. (defun DCTL-outdec (n) ;BSG 3/23/79 (let ((have-output)) (do digi '(1000. 100. 10. 1) (cdr digi) (null digi) ((lambda (rem) (cond ((or have-output (> rem 0) (= (car digi) 1)) (Rtyo (+ 60 rem)) (setq have-output t))) (setq n (\ n (car digi)))) (// n (car digi)))))) ;;; Output padding, based on n pad characters at 9600-baud (defun DCTL-pad (n) (do-times (// (* n ospeed) 960.) (Rtyo 0)))) ;;; Initialize terminal and terminal control package. (defun DCTL-init () (setq DCTL-prologue-availablep t DCTL-epilogue-availablep t) (setq DCTL-underline-mask t) (setq idel-lines-availablep t idel-chars-availablep t) (setq region-scroll-availablep nil) (setq screenheight 24.) (setq screenlinelen 79.) (memq given-tty-type '(fansi mowse_fansi mowsef)) (setq tty-type 'fansi) (DCTL-prologue) (DCTL-home-cursor) (DCTL-clear-rest-of-screen)) ;;; Initialization that must also be done after a QUIT (defun DCTL-prologue () (Rtyo 33) (Rprinc "<") ;set ANSI mode from VT52 mode (fansi-escape "r") ;reset scroll region (fansi-escape "4l") ;reset insert mode (fansi-escape "20l") ;turn off auto-CRLF (DCTL-pad 102.) (setq scroll-region-top 0 scroll-region-bottom (1- screenheight)) (setq DCTL-insert-mode-on nil)) ;;; Restore terminal to outside state (defun DCTL-epilogue () (fansi-escape "r") ;reset scroll region (fansi-escape "4l") ;reset insert mode (fansi-escape "20h") ;turn on auto-CRLF (DCTL-pad 4) (setq DCTL-insert-mode-on nil)) ;;; Move terminal's cursor to desired position. ;;; Relative cursor movement commands are confined to the current scrolling region. Absolute movement commands can ;;; address the entire screen if if Origin Mode is reset. Missing arguments in the absolute positioning command default ;;; to one. Relative commands can be used if the scroll boundaries are examined. (defun DCTL-position-cursor (x y) (let ((deltax (- x X)) (deltay (- y Y))) (cond ((= deltay 0) (cond ((= deltax 0) nil) ((> deltax 0) ;move right (fansi-escape) (if (not (= deltax 1)) (DCTL-outdec deltax)) (Rprinc "C")) (t (cond ((= x 0) ;move left (fansi-escape) (Rprinc "G")) (t (fansi-escape) (DCTL-outdec (- deltax)) (Rprinc "D")))))) ((= deltax 0) ;;make sure scroll region doesn't screw us. (cond ((or (and (> y scroll-region-bottom) (not (> Y scroll-region-bottom))) (and (< y scroll-region-top) (not (< Y scroll-region-top)))) (fansi-absolute-position x y)) ((> deltay 0) ;move down (fansi-escape) (DCTL-outdec deltay) (Rprinc "B")) (t (fansi-escape) ;move up (DCTL-outdec (- deltay)) (Rprinc "A")))) (t (fansi-absolute-position x y))) (setq X x Y y))) ;;; Perform absolute cursor positioning (defun fansi-absolute-position (x y) (fansi-escape) (if (not (= y 0)) (DCTL-outdec (1+ y))) (if (not (= x 0)) (Rprinc ";") (DCTL-outdec (1+ x))) (Rprinc "H")) ;;; Output string. (defun DCTL-display-char-string (string) (let ((strx (stringlength string))) (cond ((= strx 0)) ;bug in redisplay calls with no string (t (cond (DCTL-insert-mode-on (setq DCTL-insert-mode-on nil) (fansi-escape "4l") (DCTL-pad 1.))) ;reset insert mode (DCTL-output-underlined-string string) (setq X (+ X strx)))))) (defun DCTL-output-underlined-string (string) (cond ((zerop (not_ascii_ string)) ;optimize standard string (Rprinc string)) (t (let ((un nil)) (mapc '(lambda (ch) (cond ((< (CtoI ch) 400) ;normal char (and un (fansi-escape "m")) ;out of underline mode (setq un nil) (Rprinc ch)) (t ;underlined char (400-bit set) (or un (fansi-escape "4m")) (setq un t) (Rtyo (- (CtoI ch) 400))))) (explodec string)) (and un (fansi-escape "m")))))) ;;; Home cursor to upper left corner. (defun DCTL-home-cursor () (setq X 0 Y 0) (fansi-escape H)) ;;; Clear to end of screen. (defun DCTL-clear-rest-of-screen () (fansi-escape J)) ;;; Clear to end of line. (defun DCTL-kill-line () (fansi-escape K)) ;;; Define the bounds of the scroll region. Relative cursor ;;; movement can only be done within this region. (defun DCTL-define-scroll-region (top bottom) (cond ((and (= top scroll-region-top) (= bottom scroll-region-bottom))) (t (setq scroll-region-top top scroll-region-bottom bottom) (fansi-escape "s") ;save cursor position (fansi-escape) ;redefine scroll region (homes) (cond ((not (= top 0)) (DCTL-outdec (1+ top)))) (cond ((not (= bottom (1- screenheight))) (Rprinc ";") (DCTL-outdec (1+ bottom)))) (Rprinc "r") (fansi-escape "u") ;restore cursor position (DCTL-pad 5.)))) ;;; Insert n lines at the current cursor position (defun DCTL-insert-lines (n) (fansi-escape) (DCTL-outdec n) (Rprinc "L")) ;;; Delete n lines at the current cursor position (defun DCTL-delete-lines (n) (fansi-escape) (DCTL-outdec n) (Rprinc "M")) ;;; Move text in scroll region up n lines (inserts whitespace at bottom) (defun DCTL-scroll-up-region (nlines bottom) (DCTL-define-scroll-region Y bottom) (let ((oldy Y)) (fansi-escape) (DCTL-outdec nlines) (Rprinc "S") (setq Y oldy))) ;;; Move text in scroll region down n lines (inserts whitespace at top) (defun DCTL-scroll-down-region (nlines bottom) (DCTL-define-scroll-region Y bottom) (fansi-escape) (DCTL-outdec nlines) (Rprinc "T")) ;;; Insert given text at the cursor (defun DCTL-insert-char-string (string) (fansi-escape) (DCTL-outdec (stringlength string)) (Rprinc "@") (DCTL-output-underlined-string string) (setq X (+ X (stringlength string)))) ;;; Delete N characters at the cursor (defun DCTL-delete-chars (n) (fansi-escape) (and (> n 1) (DCTL-outdec n)) (Rprinc "P") (DCTL-pad n)) INCLUDE FILE >ldd>include>e-macros.incl.lisp ;;; BEGIN INCLUDE FILE e-macros.incl.lisp ;;; Declares for use by Emacs programs and extenstions. Also loads ;;; in e_macros_, which contains macro definitions. ;;; HISTORY COMMENTS: ;;; 1) change(85-01-01,Margolin), approve(86-02-24,MCR7186), ;;; audit(86-08-12,Harvey), install(86-08-20,MR12.0-1136): ;;; Written: New Year's Day 1985, by excerpting the old e-macros.incl.lisp ;;; and leaving out all the definitions and qwerty junk (don't ask). ;;; 2) change(86-02-24,Margolin), approve(86-02-24,MCR7325), ;;; audit(86-08-12,Harvey), install(86-08-20,MR12.0-1136): ;;; Alphabetized declarations, and added more declarations for documented ;;; functions, and also for some undocumented functions. ;;; END HISTORY COMMENTS (%include backquote) (declare ;basic editor stuff (*expr apply-catenate assert-minor-mode backward-char backward-n-chars charlisten charset-member command-abort command-quit copy-region cur-hpos curline-as-string curbuf-as-string curchar curline-as-string delete-char delete-word destroy-buffer-contents dont-notice-modified-buffer e_cline_ e_lap_$reverse-search-string e_lap_$trim empty-buffer-p error_table_ establish-local-var exchange-point-and-mark firstlinep forward-char forward-n-chars forward-regexp-search-in-line forward-search forward-search-in-line get-char get-search-string go-to-beginning-of-buffer go-to-beginning-of-line go-to-buffer go-to-end-of-buffer go-to-end-of-line go-to-hpos go-to-mark go-to-or-create-buffer insert-char insert-string kill-backwards-to-mark kill-forward-to-mark kill-pop kill-to-end-of-line killsave-string lastlinep loadfile looking-at lowercase map-over-emacs-commands mark-on-current-line-p mark-reached merge-kills-forward merge-kills-reverse move-mark minibuf-response minibuffer-clear negate-minor-mode new-line next-line nullstringp pathname_ pathname_$component point-mark-to-string point>markp prev-line printable process-char produce-named-mark-list read-in-file release-mark reverse-search register-local-var reverse-search-in-line search-back-first-charset-line search-back-first-not-charset-line search-failure-annunciator search-for-first-charset-line search-for-first-not-charset-line set-emacs-epilogue-handler set-buffer-self-destruct set-key set-mark-here set-mark set-perm-key set-the-mark set-the-mark-here skip-to-whitespace skip-to-whitespace-in-line wipe-point-mark wipe-region write-out-file trim-minibuf-response yesp yank) (*fexpr define-autoload-lib)) (declare ;redisplay stuff (*expr end-local-displays init-local-displays ring-tty-bell local-display-generator local-display-generator-nnl next-screen prev-screen local-display-current-line find-buffer-in-window select-buffer-window window-info select-buffer-find-window select-other-window select-window buffer-on-display-in-window redisplay full-redisplay)) (declare ;extended stuff (*expr forward-word backward-word skip-over-whitespace skip-back-whitespace skip-over-whitespace-in-line skip-back-whitespace-in-line skip-back-to-whitespace skip-to-whitespace rubout-char date display-buffer-as-printout delete-white-sides lefthand-char format-to-col whitespace-to-hpos line-is-blank decimal-rep register-option minibuffer-clear)) (declare (*lexpr display-error display-com-error display-error-noabort display-error-remark comout-get-output display-com-error-noabort minibuffer-print minibuffer-response trim-minibuffer-response intern-minibuffer-response minibuffer-remark minibuffer-print-noclear report-error report-error-noabort)) (declare (special TAB NL SPACE ESC curpointpos current-buffer dont-stash numarg der-wahrer-mark fpathname fill-column completion-list curlinel BACKSPACE read-only-flag buffer-modified-flag previous-buffer current-buffer-mode env-dir process-dir minibuffer-end-string NLCHARSTRING undo null-pointer)) ;;; Load in macro packages (eval-when (eval compile) (or (status feature e-defcom) (progn (load (catenate (car (namelist (truename infile))) ">e_define_command_")) (sstatus feature e-defcom))) (or (status feature e-macros) (load (catenate (car (namelist (truename infile))) ">e_macros_")))) ;;; END INCLUDE FILE e-macros.incl.lisp INCLUDE FILE >ldd>include>backquote.incl.lisp ;;; ;;; backquote.incl.lisp - BSG 10/9/79 ;;; Loads lisp_backquote_ into either the compiler or interpreter ;;; environment. ;;; ;;; Modified 10/30/82 by Richard Lamson to use eval-when and ;;; (status feature backquote) ;;; (eval-when (eval compile) (or (status feature backquote) (load (catenate (car (namelist (truename infile))) ">lisp_backquote_")))) Functions Defined Name Offset Offset Name DCTL-clear-rest-of-screen 730 0 not_ascii_ DCTL-define-scroll-region 742 32 DCTL-outdec DCTL-delete-chars 1207 106 DCTL-pad DCTL-delete-lines 1062 134 DCTL-init DCTL-display-char-string 533 200 DCTL-prologue DCTL-epilogue 246 246 DCTL-epilogue DCTL-home-cursor 714 274 DCTL-position-cursor DCTL-init 134 474 fansi-absolute-position DCTL-insert-char-string 1154 533 DCTL-display-char-string DCTL-insert-lines 1044 576 DCTL-output-underlined-string DCTL-kill-line 735 714 DCTL-home-cursor DCTL-outdec 32 730 DCTL-clear-rest-of-screen DCTL-output-underlined-string 576 735 DCTL-kill-line DCTL-pad 106 742 DCTL-define-scroll-region DCTL-position-cursor 274 1044 DCTL-insert-lines DCTL-prologue 200 1062 DCTL-delete-lines DCTL-scroll-down-region 1130 1100 DCTL-scroll-up-region DCTL-scroll-up-region 1100 1130 DCTL-scroll-down-region fansi-absolute-position 474 1154 DCTL-insert-char-string not_ascii_ 0 1207 DCTL-delete-chars Functions Referenced CtoI DCTL-output-underlined-string explodec DCTL-clear-rest-of-screen DCTL-pad fansi-absolute-position DCTL-define-scroll-region DCTL-prologue not_ascii_ DCTL-home-cursor Rprinc stringlength DCTL-outdec Rtyo ----------------------------------------------------------- Historical Background This edition of the Multics software materials and documentation is provided and donated to Massachusetts Institute of Technology by Group BULL including BULL HN Information Systems Inc. as a contribution to computer science knowledge. This donation is made also to give evidence of the common contributions of Massachusetts Institute of Technology, Bell Laboratories, General Electric, Honeywell Information Systems Inc., Honeywell BULL Inc., Groupe BULL and BULL HN Information Systems Inc. to the development of this operating system. Multics development was initiated by Massachusetts Institute of Technology Project MAC (1963-1970), renamed the MIT Laboratory for Computer Science and Artificial Intelligence in the mid 1970s, under the leadership of Professor Fernando Jose Corbato. Users consider that Multics provided the best software architecture for managing computer hardware properly and for executing programs. Many subsequent operating systems incorporated Multics principles. Multics was distributed in 1975 to 2000 by Group Bull in Europe , and in the U.S. by Bull HN Information Systems Inc., as successor in interest by change in name only to Honeywell Bull Inc. and Honeywell Information Systems Inc. . ----------------------------------------------------------- Permission to use, copy, modify, and distribute these programs and their documentation for any purpose and without fee is hereby granted,provided that the below copyright notice and historical background appear in all copies and that both the copyright notice and historical background and this permission notice appear in supporting documentation, and that the names of MIT, HIS, BULL or BULL HN not be used in advertising or publicity pertaining to distribution of the programs without specific prior written permission. Copyright 1972 by Massachusetts Institute of Technology and Honeywell Information Systems Inc. Copyright 2006 by BULL HN Information Systems Inc. Copyright 2006 by Bull SAS All Rights Reserved