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|
;;; calc-maint.el --- maintenance routines for Calc
;; Copyright (C) 1990, 1991, 1992, 1993, 2001 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
;; Maintainers: D. Goel <deego@gnufans.org>
;; Colin Walters <walters@debian.org>
;; This file is part of GNU Emacs.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY. No author or distributor
;; accepts responsibility to anyone for the consequences of using it
;; or for whether it serves any particular purpose or works at all,
;; unless he says so in writing. Refer to the GNU Emacs General Public
;; License for full details.
;; Everyone is granted permission to copy, modify and redistribute
;; GNU Emacs, but only under the conditions described in the
;; GNU Emacs General Public License. A copy of this license is
;; supposed to have been given to you along with GNU Emacs so you
;; can know your rights and responsibilities. It should be in a
;; file named COPYING. Among other things, the copyright notice
;; and this notice must be preserved on all copies.
;;; Commentary:
;;; Code:
(defun calc-compile ()
"Compile all parts of Calc.
Unix usage:
emacs -batch -l calc-maint -f calc-compile"
(interactive)
(if (equal (user-full-name) "David Gillespie")
(load "~/lisp/newbytecomp"))
(setq byte-compile-verbose t)
(if noninteractive
(let ((old-message (symbol-function 'message))
(old-write-region (symbol-function 'write-region))
(comp-was-func nil)
(comp-len 0))
(unwind-protect
(progn
(fset 'message (symbol-function 'calc-compile-message))
(fset 'write-region (symbol-function 'calc-compile-write-region))
(calc-do-compile))
(fset 'message old-message)
(fset 'write-region old-write-region)))
(calc-do-compile)))
(defun calc-do-compile ()
(let ((make-backup-files nil)
(changed-rules nil)
(changed-units nil)
(message-bug (string-match "^18.\\([0-4][0-9]\\|5[0-6]\\)"
emacs-version)))
(setq max-lisp-eval-depth (max 400 max-lisp-eval-depth))
;; Enable some irrelevant warnings to avoid compiler bug in 19.29:
(setq byte-compile-warnings (and (string-match "^19.29" emacs-version)
'(obsolete)))
;; Make sure we're in the right directory.
(find-file "calc.el")
(if (= (buffer-size) 0)
(error "This command must be used in the Calc source directory"))
;; Make sure current directory is in load-path.
(setq load-path (cons default-directory load-path))
(load "calc-macs.el" nil t t)
(provide 'calc)
(provide 'calc-ext)
;; Compile all the source files.
(let ((files (append
'("calc.el" "calc-ext.el")
(sort (directory-files
default-directory nil
"\\`calc-.[^x].*\\.el\\'")
'string<))))
(while files
(if (file-newer-than-file-p (car files) (concat (car files) "c"))
(progn
(if (string-match "calc-rules" (car files))
(setq changed-rules t))
(if (string-match "calc-units" (car files))
(setq changed-units t))
(or message-bug (message ""))
(byte-compile-file (car files)))
(message "File %s is up to date" (car files)))
(if (string-match "calc\\(-ext\\)?.el" (car files))
(load (concat (car files) "c") nil t t))
(setq files (cdr files))))
(if (or changed-units changed-rules)
(condition-case err
(progn
;; Pre-build the units table.
(if (and changed-units
(not (string-match "Lucid" emacs-version)))
(progn
(or message-bug (message ""))
(save-excursion
(calc-create-buffer)
(math-build-units-table))
(find-file "calc-units.elc")
(goto-char (point-max))
(insert "\n(setq math-units-table '"
(prin1-to-string math-units-table)
")\n")
(save-buffer)))
;; Pre-build rewrite rules for j D, j M, etc.
(if (and changed-rules (not (string-match "^19" emacs-version)))
(let ((rules nil))
(or message-bug (message ""))
(find-file "calc-rules.elc")
(goto-char (point-min))
(while (re-search-forward "defun calc-\\([A-Za-z]*Rules\\)"
nil t)
(setq rules (cons (buffer-substring (match-beginning 1)
(match-end 1))
rules)))
(goto-char (point-min))
(re-search-forward "\n(defun calc-[A-Za-z]*Rules")
(beginning-of-line)
(delete-region (point) (point-max))
(mapcar (function
(lambda (v)
(let* ((vv (intern (concat "var-" v)))
(val (save-excursion
(calc-create-buffer)
(calc-var-value vv))))
(insert "\n(defun calc-" v " () '"
(prin1-to-string val) ")\n"))))
(sort rules 'string<))
(save-buffer))))
(error (message "Unable to pre-build tables %s" err))))
(message "Done. Don't forget to install with \"make public\" or \"make private\"")))
(defun calc-compile-message (fmt &rest args)
(cond ((and (= (length args) 2)
(stringp (car args))
(string-match ".elc?\\'" (car args))
(symbolp (nth 1 args)))
(let ((name (symbol-name (nth 1 args))))
(princ (if comp-was-func ", " " "))
(if (and comp-was-func (eq (string-match comp-was-func name) 0))
(setq name (substring name (1- (length comp-was-func))))
(setq comp-was-func (if (string-match "\\`[a-zA-Z]+-" name)
(substring name 0 (match-end 0))
" ")))
(if (> (+ comp-len (length name)) 75)
(progn
(princ "\n ")
(setq comp-len 0)))
(princ name)
(send-string-to-terminal "") ; cause an fflush(stdout)
(setq comp-len (+ comp-len 2 (length name)))))
((and (setq comp-was-func nil
comp-len 0)
(= (length args) 1)
(stringp (car args))
(string-match ".elc?\\'" (car args)))
(unless (string-match "Saving file %s..." fmt)
(funcall old-message fmt (file-name-nondirectory (car args)))))
((string-match "\\(Preparing\\|Building\\).*\\.\\.\\.$" fmt)
(send-string-to-terminal (apply 'format fmt args)))
((string-match "\\(Preparing\\|Building\\).*\\.\\.\\. *done$" fmt)
(send-string-to-terminal "done\n"))
(t (apply old-message fmt args))))
(defun calc-compile-write-region (start end filename &optional append visit &rest rest)
(if (eq visit t)
(set-buffer-auto-saved))
(if (and (string-match "\\.elc" filename)
(= start (point-min))
(= end (point-max)))
(save-excursion
(goto-char (point-min))
(if (search-forward "\n(require (quote calc-macs))\n" nil t)
(replace-match ""))
(setq end (point-max))))
(apply old-write-region start end filename append 'quietly rest)
(message "Wrote %s" filename)
nil)
(defun calc-split-tutorial (&optional force)
(interactive "P")
(calc-split-manual force 1))
(defun calc-split-reference (&optional force)
(interactive "P")
(calc-split-manual force 2))
(defun calc-split-manual (&optional force part)
"Split the Calc manual into separate Tutorial and Reference manuals.
Use this if your TeX installation is too small-minded to handle
calc.texinfo all at once.
Usage: C-x C-f calc.texinfo RET
M-x calc-split-manual RET"
(interactive "P")
(or (let ((case-fold-search t))
(string-match "calc\\.texi" (buffer-name)))
force
(error "This command should be used in the calc.texi buffer"))
(let ((srcbuf (current-buffer))
tutpos refpos endpos (maxpos (point-max)))
(goto-char 1)
(search-forward "@c [tutorial]")
(beginning-of-line)
(setq tutpos (point))
(search-forward "@c [reference]")
(beginning-of-line)
(setq refpos (point))
(search-forward "@c [end]")
(beginning-of-line)
(setq endpos (point))
(or (eq part 2)
(progn
(find-file "calctut.tex")
(erase-buffer)
(insert-buffer-substring srcbuf 1 refpos)
(insert-buffer-substring srcbuf endpos maxpos)
(calc-split-volume "I" "ref" "Tutorial" "Reference")
(save-buffer)))
(or (eq part 1)
(progn
(find-file "calcref.tex")
(erase-buffer)
(insert-buffer-substring srcbuf 1 tutpos)
(insert "\n@tex\n\\global\\advance\\chapno by 1\n@end tex\n")
(insert-buffer-substring srcbuf refpos maxpos)
(calc-split-volume "II" "tut" "Reference" "Tutorial")
(save-buffer)))
(switch-to-buffer srcbuf)
(goto-char 1))
(message (cond ((eq part 1) "Wrote file calctut.tex")
((eq part 2) "Wrote file calcref.tex")
(t "Wrote files calctut.tex and calcref.tex"))))
(defun calc-split-volume (number fix name other-name)
(goto-char 1)
(search-forward "@c [title]\n")
(search-forward "Manual")
(delete-backward-char 6)
(insert name)
(search-forward "@c [volume]\n")
(insert "@sp 1\n@center Volume " number ": " name "\n")
(let ((pat (format "@c \\[fix-%s \\(.*\\)\\]\n" fix)))
(while (re-search-forward pat nil t)
(let ((topic (buffer-substring (match-beginning 1) (match-end 1))))
(re-search-forward "@\\(p?xref\\){[^}]*}")
(let ((cmd (buffer-substring (match-beginning 1) (match-end 1))))
(delete-region (match-beginning 0) (match-end 0))
(insert (if (equal cmd "pxref") "see" "See")
" ``" topic "'' in @emph{the Calc "
other-name "}")))))
(goto-char 1)
(while (search-forward "@c [when-split]\n" nil t)
(while (looking-at "@c ")
(delete-char 3)
(forward-line 1)))
(goto-char 1)
(while (search-forward "@c [not-split]\n" nil t)
(while (not (looking-at "@c"))
(insert "@c ")
(forward-line 1))))
(defun calc-inline-summary ()
"Make a special \"calcsum.tex\" file to be used with main manual."
(calc-split-summary nil t))
(defun calc-split-summary (&optional force in-line)
"Make a special \"calcsum.tex\" file with just the Calc summary."
(interactive "P")
(or (let ((case-fold-search t))
(string-match "calc\\.texinfo" (buffer-name)))
force
(error "This command should be used in the calc.texinfo buffer"))
(let ((srcbuf (current-buffer))
begpos sumpos endpos midpos)
(goto-char 1)
(search-forward "{Calc Manual}")
(backward-char 1)
(delete-backward-char 6)
(insert "Summary")
(search-forward "@c [begin]")
(beginning-of-line)
(setq begpos (point))
(search-forward "@c [summary]")
(beginning-of-line)
(setq sumpos (point))
(search-forward "@c [end-summary]")
(beginning-of-line)
(setq endpos (point))
(find-file "calcsum.tex")
(erase-buffer)
(insert-buffer-substring srcbuf 1 begpos)
(insert "@tex\n"
"\\global\\advance\\appendixno2\n"
"\\gdef\\xref#1.{See ``#1.''}\n")
(setq midpos (point))
(insert "@end tex\n")
(insert-buffer-substring srcbuf sumpos endpos)
(insert "@bye\n")
(goto-char 1)
(if (search-forward "{. a b c" nil t)
(replace-match "{... a b c"))
(goto-char 1)
(if in-line
(let ((buf (current-buffer))
(page nil))
(find-file "calc.aux")
(if (> (buffer-size) 0)
(progn
(goto-char 1)
(re-search-forward "{Summary-pg}{\\([0-9]+\\)}")
(setq page (string-to-int (buffer-substring (match-beginning 1)
(match-end 1))))))
(switch-to-buffer buf)
(if page
(progn
(message "Adjusting starting page number to %d" page)
(goto-char midpos)
(insert (format "\\global\\pageno=%d\n" page)))
(message "Unable to find page number from calc.aux")))
(if (search-forward "@c smallbook" nil t)
(progn ; activate "smallbook" format for compactness
(beginning-of-line)
(forward-char 1)
(delete-char 2))))
(let ((buf (current-buffer)))
(find-file "calc.ky")
(if (> (buffer-size) 0)
(let ((ibuf (current-buffer)))
(message "Mixing in page numbers from Key Index (calc.ky)")
(switch-to-buffer buf)
(goto-char 1)
(search-forward "notes at the end")
(insert "; the number in italics is\n"
"the page number where the command is described")
(while (re-search-forward
"@r{.*@: *\\([^ ]\\(.*[^ ]\\)?\\) *@:.*@:.*@:\\(.*\\)@:.*}"
nil t)
(let ((key (buffer-substring (match-beginning 1) (match-end 1)))
(pos (match-beginning 3))
num)
(set-buffer ibuf)
(goto-char 1)
(let ((p '( ( "I H " . "H I " ) ; oops!
( "@@ ' \"" . "@@" ) ( "h m s" . "@@" )
( "\\\\" . "{\\tt\\indexbackslash }" )
( "_" . "{\\_}" )
( "\\^" . "{\\tt\\hat}" )
( "<" . "{\\tt\\less}" )
( ">" . "{\\tt\\gtr}" )
( "\"" ) ( "@{" ) ( "@}" )
( "~" ) ( "|" ) ( "@@" )
( "\\+" . "{\\tt\\char43}" )
( "# l" . "# L" )
( "I f I" . "f I" ) ( "I f Q" . "f Q" )
( "V &" . "&" ) ( "C-u " . "" ) ))
(case-fold-search nil))
(while p
(if (string-match (car (car p)) key)
(setq key (concat (substring key 0 (match-beginning 0))
(or (cdr (car p))
(format "{\\tt\\char'%03o}"
(aref key (1- (match-end
0)))))
(substring key (match-end 0)))))
(setq p (cdr p)))
(setq num (and (search-forward (format "\\entry {%s}{" key)
nil t)
(looking-at "[0-9]+")
(buffer-substring (point) (match-end 0)))))
(set-buffer buf)
(goto-char pos)
(insert "@pgref{" (or num "") "}")))
(goto-char midpos)
(insert "\\gdef\\pgref#1{\\hbox to 2em{\\indsl\\hss#1}\\ \\ }\n"))
(message
"Unable to find Key Index (calc.ky); no page numbers inserted"))
(switch-to-buffer buf))
(save-buffer))
(message "Wrote file calcsum.tex"))
;;; calc-maint.el ends here
|
