/usr/share/emacs/site-lisp/ess/ess-s4-d.el is in ess 13.09-1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 | ;;; ess-s4-d.el --- S4 customization
;; Copyright (C) 1997--2004 A.J. Rossini, Richard M. Heiberger, Martin
;; Maechler, Kurt Hornik, Rodney Sparapani, and Stephen Eglen.
;; Author: A.J. Rossini <rossini@stat.sc.edu>
;; Created: 12 Jun 1997
;; Maintainer: ESS-core <ESS-core@r-project.org>
;; Keywords: languages
;; This file is part of ESS.
;; This file is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation; either version 2, or (at your option)
;; any later version.
;; This file is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING. If not, write to
;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
;;; Commentary:
;; DB contributed the changes from ess-s3-d.el to
;; ess-s4-d.el (removed the old ugly approach).
;; This file defines S4 customizations for ess-mode. Lots of thanks
;; to RMH and JMC for code and suggestions
;;; Code:
(autoload 'inferior-ess "ess-inf" "Run an ESS process.")
(require 'ess-s-l)
;; Some of this is based on files from:
;; Copyright (C) 1996, John M. Chambers.
(defvar S4-customize-alist
(append
'((ess-local-customize-alist . 'S4-customize-alist)
(ess-dialect . "S4")
(ess-loop-timeout . ess-S-loop-timeout);fixme: dialect spec.
(ess-change-sp-regexp . ess-S-change-sp-regexp)
(ess-help-sec-keys-alist . ess-help-S3-sec-keys-alist)
(ess-object-name-db-file . "ess-s4-namedb.el")
(inferior-ess-program . inferior-S4-program-name)
(inferior-ess-objects-command . ".SmodeObs(%d, pattern=\"%s\")\n")
;;(inferior-ess-objects-pattern . ".*") ; for new s4 stuff
(inferior-ess-help-command . "help(\"%s\")\n")
(inferior-ess-help-filetype . nil)
(inferior-ess-search-list-command . ".SmodePaths()\n")
(ess-load-command . ".SmodeLoad(\"%s\")\n")
(inferior-ess-dump-command . ".SmodeDump(\"%s\", \"%s\")\n")
(inferior-ess-start-file . nil) ;"~/.ess-S3")
(inferior-ess-start-args . "")
(ess-STERM . "iESS")
)
S+common-cust-alist); use S+ ones here; partly overwritten above!!
"Variables to customize for S4.")
;; For loading up the S code required for the above.
;;(add-hook 'ess-post-run-hook
;; (lambda ()
;; (ess-command
;; (concat
;; "if(exists(\"Sversion\")) library(emacs) else source(\""
;; ess-mode-run-file
;; "\")\n"))
;; (if ess-mode-run-file2
;; (ess-command
;; (concat "source(\"" ess-mode-run-file2 "\")\n")))))
(defun S4 ()
"Call 'S version 4', from Bell Labs. New way to do it."
(interactive)
(setq ess-customize-alist S4-customize-alist)
(ess-write-to-dribble-buffer
(format "\n(S4): ess-dialect=%s, buf=%s\n" ess-dialect (current-buffer)))
(inferior-ess)
(if inferior-ess-language-start
(ess-eval-linewise inferior-ess-language-start)))
(defun S4-mode (&optional proc-name)
"Major mode for editing S4 source. See `ess-mode' for more help."
(interactive)
(setq ess-customize-alist S4-customize-alist)
(ess-mode S4-customize-alist proc-name)
(if ess-imenu-use-S (ess-imenu-S)))
;; From RMH: ALL THIS SHOULD BE INCORPORATED BY 5.0!
;;; s4.el startup file
;;; Richard M. Heiberger
;;; rmh@temple.edu
;;
;;(load "S")
;;(setq inferior-S-program "/disk05/s4/betaJun96/S")
;;(setq S-plus nil) ;; needed for non S-plus
;;(add-to-list 'load-path "/disk05/s4/betaJun96") ;; S-namedb.el is here
;;(S)
;;(load-file "/disk05/s4/betaJun96/library/emacs/S-modeadds.el") ;; must come after (S)
;;
;;
;;;;; S4 __Help, no longer S3 .Help
;;(load "S-help")
;; ;; Must follow S-help
;;; S-help.file line 270
;;(defun S-get-help-files-list nil
;; (mapcar 'list
;; (apply 'append
;; (mapcar (lambda (dirname)
;; (if (file-directory-p dirname)
;; (directory-files dirname)))
;; (mapcar (lambda (str) (concat str "/__Help"))
;; (S-search-list))))))
;;
;;
;;;;; additional font-lock-keywords for S4
;;
;;;;*;; based on S-inf.el line 107
;;;;(add-to-list 'S-inf-font-lock-keywords
;;;; '("\\<\\(^Problem\\|^Warning\\|^Error\\|Debug ?\\|Browsing in frame of\\|Local Variables\\)\\>" . font-lock-reference-face) ; S-inf problems
;;;;)
;;;;(add-to-list 'S-inf-font-lock-keywords
;;;; '("^R>" . font-lock-keyword-face) ; debug prompt
;;;;)
;;(inferior-S-mode)
;;
;;; S-inf.el line 150
;;(setq inferior-S-search-list-command "searchPaths()\n")
;;
;;;; fontify S-transcript-mode
;;;; overwrites S-trans.el lines 60-69
;;;;(setq S-trans-font-lock-keywords S-inf-font-lock-keywords)
;;
;;(load "S-mode")
;; ;; Must follow S-mode
;;;;*;; based on S-mode.el line 219
;;(add-to-list 'S-mode-font-lock-keywords
;; '("\\<\\(setGeneric\\|removeGeneric\\|setMethod\\|unsetMethod\\|setReplaceGeneric\\|setReplaceMethod\\|standardGeneric\\|setIs\\|setClass\\|representation\\)\\>" . font-lock-function-name-face) ; S4 method functions
;;)
;;
;;
;;
;;;;; fix to S-load-file to make C-c C-l work with S4
;;
;;;When a file sourced into S4 by C-c C-l has a syntax error
;;;without the following changes, the system
;;;freezes until it is released with ^G. The reason is that the error
;;;messages, including the `Debug ?' request, go to the *S-errors*
;;;buffer. The *S-errors* buffer is not switched to, and couldn't accept
;;;a response if it were.
;;;
;;;The fix requires three modification to S-inf.el and two to S-mode.el.
;;;The correction to S-check-source noted in smode.cmt is also necessary.
;;;
;;
;;; S-inf.el line 92 NEW variable
;;(defvar inferior-S-debug-prompt "Debug \\? (y|n): "
;; "The expression S uses to offer to initiate debug tracing.")
;;
;;; S-inf.el line 458
;;(defun inferior-S-wait-for-prompt ()
;; "Wait until the S process is ready for input."
;; (let* ((cbuffer (current-buffer))
;; (sprocess (get-S-process S-current-process-name))
;; (sbuffer (process-buffer sprocess))
;; r
;; (timeout 0))
;; (set-buffer sbuffer)
;; (while (progn
;; (if (not (eq (process-status sprocess) 'run))
;; (S-error "S process has died unexpectedly.")
;; (if (> (setq timeout (1+ timeout)) S-loop-timeout)
;; (S-error "Timeout waiting for prompt. Check inferior-S-prompt or S-loop-timeout."))
;; (accept-process-output)
;; (goto-char (point-max))
;;(setq end (point))
;; (beginning-of-line)
;;(setq e (buffer-substring (point) end))
;;(if (equal e inferior-S-debug-prompt)
;; (S-error "Debug prompt"))
;; (setq r (looking-at inferior-S-prompt))
;; (not (or r (looking-at ".*\\?\\s *"))))))
;; (goto-char (point-max))
;; (set-buffer cbuffer)
;; (symbol-value r)))
;;
;;
;;
;;; S-mode.el line 204
;;(setq S-dump-error-re "Problem")
;;
;;;; S-mode.el line 655
;;(defun S-parse-errors (showerr)
;; "Jump to error in last loaded S source file.
;;With prefix argument, only shows the errors S reported."
;; (interactive "P")
;; (S-make-buffer-current)
;; (let ((errbuff (get-buffer S-error-buffer-name)))
;; (if (not errbuff)
;; (error "You need to do a load first!")
;; (set-buffer errbuff)
;; (goto-char (point-max))
;; (if
;; (re-search-backward ", file \"" nil t)
;; (let* ((beg-pos (progn (re-search-forward "\"" nil t) (point)))
;; (end-pos (progn (re-search-forward "\"" nil t) (- (point) 1)))
;; (filename (buffer-substring beg-pos end-pos))
;; (fbuffer (get-file-buffer filename))
;; (linenum (string-to-number
;; (progn (re-search-backward "," nil t)
;; (current-word))))
;; (end-pos (point))
;; (beg-pos (progn (goto-char (point-min))
;; (re-search-forward ":" nil t)
;; (1+ (point))))
;; (errmess (buffer-substring beg-pos end-pos))
;; )
;; (if showerr
;; (S-display-temp-buffer errbuff)
;; (if fbuffer nil
;; (setq fbuffer (find-file-noselect filename))
;; (save-excursion
;; (set-buffer fbuffer)
;; (S-mode)))
;; (pop-to-buffer fbuffer)
;; (goto-line linenum))
;; (princ errmess t))
;; (message "Not a syntax error.")
;; (S-display-temp-buffer errbuff)))))
;;
;;
;;
;;;; S-inf.el line 584
;;(defun S-prompt-wait (proc &optional start-of-output)
;; "Wait for a prompt to appear at BOL of current buffer
;;PROC is the S process. Does not change point"
;; (if start-of-output nil (setq start-of-output (point-min)))
;; (save-excursion
;; (while (progn
;; ;; get output if there is some ready
;; (accept-process-output proc 0 500)
;; (goto-char (marker-position (process-mark proc)))
;; (beginning-of-line)
;;
;; (if (re-search-forward inferior-S-debug-prompt nil t)
;; (if (equal (get-buffer S-error-buffer-name)
;; (get-buffer S-error-buffer-name))
;; (let* ((sprocess (get-S-process S-current-process-name))
;; (sbuffer (process-buffer sprocess)))
;; (set-buffer sbuffer)
;; (process-send-string sprocess "n\n")
;; (accept-process-output sprocess)
;; (beginning-of-line); delete inferior-S-debug-prompt
;; (kill-line)
;; (insert "> ")))
;;
;; (if (< (point) start-of-output) (goto-char start-of-output))
;; (not (looking-at inferior-S-primary-prompt)))))))
;;
; Provide package
(provide 'ess-s4-d)
; Local variables section
;;; This file is automatically placed in Outline minor mode.
;;; The file is structured as follows:
;;; Chapters: ^L ;
;;; Sections: ;;*;;
;;; Subsections: ;;;*;;;
;;; Components: defuns, defvars, defconsts
;;; Random code beginning with a ;;;;* comment
;;; Local variables:
;;; mode: emacs-lisp
;;; outline-minor-mode: nil
;;; mode: outline-minor
;;; outline-regexp: "\^L\\|\\`;\\|;;\\*\\|;;;\\*\\|(def[cvu]\\|(setq\\|;;;;\\*"
;;; End:
;;; ess-s4-d.el ends here
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