LISTING FOR >spec>install>1136>emacs-dir-edit COMPILED BY Multics LISP Compiler, Version 2.13c, July 11, 1983 ON 08/20/86 2255.0 mst Wed IN BEHALF OF Martinson.SysMaint.a ;;; *********************************************************** ;;; * * ;;; * Copyright, (C) Honeywell Information Systems Inc., 1982 * ;;; * * ;;; * Copyright (c) 1978 by Massachusetts Institute of * ;;; * Technology and Honeywell Information Systems, Inc. * ;;; * * ;;; *********************************************************** ;;; ;;; ;;; Directory editor ;;; Archy, '78, extracted from e_macops_ 8/16/79 by BSG ;;; Modified: 12/8/83 - B. Margolin - don't allow d/u when on ;;; blank line at the end. Also modernized some code ;;; (defun->defcom, lambda->let, comout-get-output). ;;; (%include e-macros) (declare (special dired-segs-to-delete dired-buffer-to-go-back-to dired-dir) (*expr absolute_pathname_ convert_status_code_ error_table_ expand_pathname_ go-to-hpos minibuffer-remark)) (declare (defpl1 cu_$level_get "" (return fixed bin))) (defprop trim e_lap_$trim expr) (declare (defpl1 hcs_$get_user_effmode "" (char (*))(char (*))(char (*))(fixed bin)(return fixed bin)(return fixed bin (35.)))) (defcom edit-dir &numeric-argument (&pass) &arguments ((dir &default &eval (if numarg (minibuf-response "Directory: " NL) else ""))) (setq dir (absolute_pathname_ dir)) (if (not (zerop (cadr dir))) (display-com-error (cadr dir) "") else (setq dir (trim (car dir)))) (let ((access-ok (dired-access-check dir))) (if (not access-ok) (display-error-noabort "Warning: Modify access on " dir " lacking."))) (go-to-or-create-buffer 'Dir/ Edit) (setq buffer-modified-flag t) (comout-get-output "list -pn" dir "-mode -name -primary -length -no_header") (setq fpathname dir) ;for user (do-forever (go-to-beginning-of-line) (insert-string TAB) (if (lastlinep)(stop-doing)) (next-line)) (go-to-beginning-of-buffer) (dired-mode) (setq dired-segs-to-delete nil) (setq dired-buffer-to-go-back-to previous-buffer) (setq dired-dir dir) (setq read-only-flag t buffer-modified-flag nil) (select-buffer-find-window current-buffer 'cursize)) (defun dired-mode () (setq current-buffer-mode 'DIRED) (register-local-var 'dired-segs-to-delete) (register-local-var 'dired-buffer-to-go-back-to) (register-local-var 'dired-dir) (set-key 'D 'dired-mark-for-deletion) (set-key 'd 'dired-mark-for-deletion) (set-key 'n 'next-line-command) (set-key 'p 'prev-line-command) (set-key 'N 'next-line-command) (set-key 'P 'prev-line-command) (set-key 'R 'dired-rename) (set-key 'r 'dired-rename) (set-key 'U 'dired-unmark-for-deletion) (set-key 'u 'dired-unmark-for-deletion) (set-key 'E 'dired-examine-file) (set-key 'e 'dired-examine-file) (set-key 'Q 'dired-quit) (set-key 'q 'dired-quit) (set-key '^X^Q 'dired-quit) (set-key '^XB 'dired-quit-and-go-buffer)) (defcom dired-mark-for-deletion (if (lastlinep) (command-quit)) ;Last line is empty (go-to-beginning-of-line) (if-at "D" else (without-modifying (insert-string "D")) (setq dired-segs-to-delete (cons (dired-get-filename) dired-segs-to-delete))) (next-line)) (defcom dired-unmark-for-deletion (if (lastlinep) (command-quit)) ;Last line is empty (go-to-beginning-of-line) (if-at "D" (without-modifying (delete-char)) (setq dired-segs-to-delete (delete (dired-get-filename) dired-segs-to-delete))) (next-line)) (defcom dired-examine-file (let ((dname dired-dir) (ename (dired-get-filename))) (find-buffer-in-window '|Dired Examine|) (set-key '^X^Q 'dired-exit-examine-buffer) (read-in-file (catenate dname ">" ename)) (minibuffer-remark "Use ^X^Q to return to DIRED"))) (defcom dired-exit-examine-buffer (set-buffer-self-destruct current-buffer) (find-buffer-in-window '|Dir Edit|)) (defcom dired-quit (cond ((null dired-segs-to-delete) (set-buffer-self-destruct current-buffer) (select-buffer-window dired-buffer-to-go-back-to nil) (setq previous-buffer current-buffer)) (t (dired-m-access-check) ;aborts if access lacking (init-local-displays) (local-display-generator-nnl "Files to delete:") (local-display-generator-nnl "") (mapc 'local-display-generator-nnl dired-segs-to-delete) (local-display-generator "---------------") (if (yesp "Deleting the above listed files, OK? ") (dired-delete-files dired-segs-to-delete) (set-buffer-self-destruct current-buffer) (select-buffer-window dired-buffer-to-go-back-to nil) (setq previous-buffer current-buffer) else (go-to-beginning-of-buffer))))) (defcom dired-quit-and-go-buffer &arguments ((buffer &symbol &prompt "Select Buffer: " &default &eval dired-buffer-to-go-back-to)) (set-buffer-self-destruct current-buffer) (let ((prevbuf dired-buffer-to-go-back-to)) (select-buffer-window buffer nil) (setq previous-buffer prevbuf))) (defun dired-get-filename () (go-to-end-of-line) (skip-back-whitespace) (with-mark m (go-to-beginning-of-line) (go-to-hpos 20.) (prog1 (point-mark-to-string m) (go-to-beginning-of-line)))) (declare (defpl1 delete_$path "" (char (*))(char (*))(bit (6))(char (*)) (return fixed bin (35.)))) (defun dired-delete-files (seg-list) ;bsg 5/3/79 for delete_ (let ((err-list nil) (code)) (mapc '(lambda (file) (setq code (delete_$path dired-dir file (lsh 44 30.) "emacs")) (or (= 0 code)(setq err-list (cons (cons file code) err-list)))) seg-list) (if (not (null err-list)) (init-local-displays) (mapc 'local-display-generator-nnl '("Errors encountered during deletions:" "These files not deleted:" "")) (mapc '(lambda (x)(local-display-generator-nnl (catenate (e_lap_$trim (cadr (convert_status_code_ (cdr x)))) " " (car x)))) err-list) (end-local-displays)))) (defun dired-access-check (dir) (let ((epr (expand_pathname_ dir))) (let ((hcssr (hcs_$get_user_effmode (car epr)(cadr epr) "" (cu_$level_get)))) (if (not (zerop (cadr hcssr))) (if (= (cadr hcssr)(error_table_ 'incorrect_access)) (rplaca hcssr 77) (display-error-noabort "Warning: cannot check access on " dir ".") else (display-com-error (cadr hcssr) dir))) (let ((mode (car hcssr))) (if (zerop (boole 1 mode 10)) (display-error "dired: Status permission on " dir " lacking.")) (not (zerop (boole 1 2 mode))))))) ;; 11/24/79 BSG (declare (defpl1 hcs_$chname_file "" (char (*))(char (*))(char (*))(char (*))(return fixed bin (35.)))) (defcom dired-rename &prologue dired-m-access-check &arguments ((new &string &prompt &eval (catenate "New name for " (dired-get-filename) ": "))) (let ((old (dired-get-filename))) (let ((code (hcs_$chname_file dired-dir old old new))) (or (zerop code) (display-com-error code new)) (go-to-hpos 20.) (without-modifying (without-saving (kill-to-end-of-line)) (insert-string new) (go-to-beginning-of-line))))) (defun dired-m-access-check () (if (not (dired-access-check dired-dir)) (display-error "Modify access lacking on " dired-dir))) INCLUDE FILE >spec>install>1136>executable>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 cu_$level_get 0 0 cu_$level_get delete_$path 774 24 hcs_$get_user_effmode dired-access-check 1202 116 edit-dir dired-delete-files 1050 254 edit-dir-$-1-$-&default dired-examine-file 527 270 dired-mode dired-exit-examine-buffer 567 447 dired-mark-for-deletion dired-get-filename 731 477 dired-unmark-for-deletion dired-m-access-check 1472 527 dired-examine-file dired-mark-for-deletion 447 567 dired-exit-examine-buffer dired-mode 270 600 dired-quit dired-quit 600 706 dired-quit-and-go-buffer dired-quit-and-go-buffer 706 727 dired-quit-and-go-buffer-$-1-$-&default dired-quit-and-go-buffer-$-1-$-&default 727 731 dired-get-filename dired-rename 1376 774 delete_$path dired-rename-$-1-$-&prompt 1460 1050 dired-delete-files dired-unmark-for-deletion 477 1202 dired-access-check edit-dir 116 1322 hcs_$chname_file edit-dir-$-1-$-&default 254 1376 dired-rename hcs_$chname_file 1322 1460 dired-rename-$-1-$-&prompt hcs_$get_user_effmode 24 1472 dired-m-access-check Functions Referenced absolute_pathname_ display-error-noabort local-display-generator catenate e_lap_$trim local-display-generator-nnl command-quit end-local-displays minibuf-response comout-get-output error_table_ minibuffer-remark convert_status_code_ expand_pathname_ next-line cu_$level_get find-buffer-in-window point-mark-to-string curchar go-to-beginning-of-buffer read-in-file delete go-to-beginning-of-line register-local-var delete-char go-to-end-of-line release-mark delete_$path go-to-hpos select-buffer-find-window dired-access-check go-to-or-create-buffer select-buffer-window dired-delete-files hcs_$chname_file set-buffer-self-destruct dired-get-filename hcs_$get_user_effmode set-key dired-m-access-check init-local-displays set-mark dired-mode insert-string skip-back-whitespace display-com-error kill-to-end-of-line trim display-error lastlinep yesp display-error ----------------------------------------------------------- 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