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-rw-r--r--sample/io.rb44
-rw-r--r--sample/ruby-mode.el649
-rw-r--r--sample/rubydb2x.el104
-rw-r--r--sample/rubydb3x.el104
-rw-r--r--sample/tkbiff.rb149
-rw-r--r--sample/tkbrowse.rb69
-rw-r--r--sample/tkdialog.rb62
-rw-r--r--sample/tkfrom.rb126
-rw-r--r--sample/tkhello.rb10
-rw-r--r--sample/tkline.rb46
-rw-r--r--sample/tktimer.rb50
11 files changed, 0 insertions, 1413 deletions
diff --git a/sample/io.rb b/sample/io.rb
deleted file mode 100644
index 0b38d21..0000000
--- a/sample/io.rb
+++ /dev/null
@@ -1,44 +0,0 @@
-# IO test
-# usage: ruby io.rb file..
-
-home = ENV["HOME"]
-home.sub("m", "&&")
-print(home, "\n")
-print(home.reverse, "\n")
-
-if File.s("io.rb")
- print(File.s("io.rb"), ": io.rb\n")
-end
-
-$/="f\n"
-for i in "abc\n\ndef\nghi\n"
- print("tt: ", i)
-end
-
-printf("%s:(%d)%s\n", $0, ARGV.length, ARGV[0])
-passwd = open(ARGV[0], "r")
-#printf("%s", passwd.find{i|i =~ /\*/})
-
-n = 1
-for i in passwd #.grep(/^\*/)
- printf("%6d: %s", n, i)
- n = n + 1;
-end
-
-fp = open("|-", "r")
-
-if fp == nil
- for i in 1..5
- print(i, "\n")
- end
-else
- for line in fp
- print(line)
- end
-end
-
-def printUsage()
- if $USAGE
- apply($USAGE);
- end
-end
diff --git a/sample/ruby-mode.el b/sample/ruby-mode.el
deleted file mode 100644
index 0f56477..0000000
--- a/sample/ruby-mode.el
+++ /dev/null
@@ -1,649 +0,0 @@
-;;;
-;;; ruby-mode.el -
-;;;
-;;; $Author$
-;;; Time-stamp: <97/03/21 01:16:05 matz>
-;;; created at: Fri Feb 4 14:49:13 JST 1994
-;;;
-
-(defconst ruby-mode-version "1.0.7")
-
-(defconst ruby-block-beg-re
- "class\\|module\\|def\\|if\\|unless\\|case\\|while\\|until\\|for\\|begin\\|do"
- )
-
-(defconst ruby-indent-beg-re
- "\\(\\s *\\(class\\|module\\|def\\)\\)\\|if\\|unless\\|case\\|while\\|until\\|for\\|begin"
- )
-
-(defconst ruby-modifier-re
- "if\\|unless\\|while\\|until"
- )
-
-(defconst ruby-block-mid-re
- "then\\|else\\|elsif\\|when\\|rescue\\|ensure"
- )
-
-(defconst ruby-block-op-re
- "and\\|or\\|not"
- )
-
-(defconst ruby-block-end-re "end")
-
-(defconst ruby-delimiter
- (concat "[?$/%(){}#\"'`]\\|\\[\\|\\]\\|\\<\\("
- ruby-block-beg-re
- "\\|" ruby-block-end-re
- "\\)\\>\\|^=begin")
- )
-
-(defconst ruby-negative
- (concat "^[ \t]*\\(\\(" ruby-block-mid-re "\\)\\>\\|\\("
- ruby-block-end-re "\\)\\>\\|\\}\\|\\]\\)")
- )
-
-(defconst ruby-operator-chars "[,.+*/%-&|^~=<>:]")
-(defconst ruby-symbol-chars "[a-zA-Z0-9_]")
-
-(defvar ruby-mode-abbrev-table nil
- "Abbrev table in use in ruby-mode buffers.")
-
-(define-abbrev-table 'ruby-mode-abbrev-table ())
-
-(defvar ruby-mode-map nil "Keymap used in ruby mode.")
-
-(if ruby-mode-map
- nil
- (setq ruby-mode-map (make-sparse-keymap))
- (define-key ruby-mode-map "{" 'ruby-electric-brace)
- (define-key ruby-mode-map "}" 'ruby-electric-brace)
- (define-key ruby-mode-map "\e\C-a" 'ruby-beginning-of-defun)
- (define-key ruby-mode-map "\e\C-e" 'ruby-end-of-defun)
- (define-key ruby-mode-map "\e\C-b" 'ruby-beginning-of-block)
- (define-key ruby-mode-map "\e\C-f" 'ruby-end-of-block)
- (define-key ruby-mode-map "\e\C-p" 'ruby-beginning-of-block)
- (define-key ruby-mode-map "\e\C-n" 'ruby-end-of-block)
- (define-key ruby-mode-map "\t" 'ruby-indent-command)
- (define-key ruby-mode-map "\C-c\C-e" 'ruby-insert-end)
- (define-key ruby-mode-map "\C-j" 'ruby-reindent-then-newline-and-indent)
- (define-key ruby-mode-map "\C-m" 'newline))
-
-(defvar ruby-mode-syntax-table nil
- "Syntax table in use in ruby-mode buffers.")
-
-(if ruby-mode-syntax-table
- ()
- (setq ruby-mode-syntax-table (make-syntax-table))
- (modify-syntax-entry ?\' "\"" ruby-mode-syntax-table)
- (modify-syntax-entry ?\" "\"" ruby-mode-syntax-table)
- (modify-syntax-entry ?\` "\"" ruby-mode-syntax-table)
- (modify-syntax-entry ?# "<" ruby-mode-syntax-table)
- (modify-syntax-entry ?\n ">" ruby-mode-syntax-table)
- (modify-syntax-entry ?\\ "'" ruby-mode-syntax-table)
- (modify-syntax-entry ?$ "/" ruby-mode-syntax-table)
- (modify-syntax-entry ?? "_" ruby-mode-syntax-table)
- (modify-syntax-entry ?_ "_" ruby-mode-syntax-table)
- (modify-syntax-entry ?< "." ruby-mode-syntax-table)
- (modify-syntax-entry ?> "." ruby-mode-syntax-table)
- (modify-syntax-entry ?& "." ruby-mode-syntax-table)
- (modify-syntax-entry ?| "." ruby-mode-syntax-table)
- (modify-syntax-entry ?% "." ruby-mode-syntax-table)
- (modify-syntax-entry ?= "." ruby-mode-syntax-table)
- (modify-syntax-entry ?/ "." ruby-mode-syntax-table)
- (modify-syntax-entry ?+ "." ruby-mode-syntax-table)
- (modify-syntax-entry ?* "." ruby-mode-syntax-table)
- (modify-syntax-entry ?- "." ruby-mode-syntax-table)
- (modify-syntax-entry ?\; "." ruby-mode-syntax-table)
- (modify-syntax-entry ?\( "()" ruby-mode-syntax-table)
- (modify-syntax-entry ?\) ")(" ruby-mode-syntax-table)
- (modify-syntax-entry ?\{ "(}" ruby-mode-syntax-table)
- (modify-syntax-entry ?\} "){" ruby-mode-syntax-table)
- (modify-syntax-entry ?\[ "(]" ruby-mode-syntax-table)
- (modify-syntax-entry ?\] ")[" ruby-mode-syntax-table)
- )
-
-(defvar ruby-indent-level 2
- "*Indentation of ruby statements.")
-
-(defun ruby-mode ()
- "Major mode for editing ruby scripts.
-\\[ruby-indent-command] properly indents subexpressions of multi-line
-class, module, def, if, while, for, do, and case statements, taking
-nesting into account.
-
-The variable ruby-indent-level controls the amount of indentation.
-\\{ruby-mode-map}"
- (interactive)
- (kill-all-local-variables)
- (use-local-map ruby-mode-map)
- (setq mode-name "ruby")
- (setq major-mode 'ruby-mode)
- (set-syntax-table ruby-mode-syntax-table)
- (setq local-abbrev-table ruby-mode-abbrev-table)
- (make-local-variable 'indent-line-function)
- (setq indent-line-function 'ruby-indent-line)
- (make-local-variable 'require-final-newline)
- (setq require-final-newline t)
- (make-variable-buffer-local 'comment-start)
- (setq comment-start "# ")
- (make-variable-buffer-local 'comment-end)
- (setq comment-end "")
- (make-variable-buffer-local 'comment-column)
- (setq comment-column 32)
- (make-variable-buffer-local 'comment-start-skip)
- (setq comment-start-skip "\\(^\\|\\s-\\);?#+ *")
- (make-local-variable 'parse-sexp-ignore-comments)
- (setq parse-sexp-ignore-comments t)
- (run-hooks 'ruby-mode-hook))
-
-(defun ruby-current-indentation ()
- (save-excursion
- (beginning-of-line)
- (back-to-indentation)
- (current-column)))
-
-(defun ruby-indent-line (&optional flag)
- "Correct indentation of the current ruby line."
- (ruby-indent-to (ruby-calculate-indent)))
-
-(defun ruby-indent-command ()
- (interactive)
- (ruby-indent-line t))
-
-(defun ruby-indent-to (x)
- (if x
- (let (shift top beg)
- (and (< x 0)
- (error "invalid nest"))
- (setq shift (current-column))
- (beginning-of-line)
- (setq beg (point))
- (back-to-indentation)
- (setq top (current-column))
- (skip-chars-backward " \t")
- (cond
- ((>= x shift)
- (setq shift 0))
- ((>= shift top)
- (setq shift (- shift top)))
- (t (setq shift 0)))
- (if (and (bolp)
- (= x top))
- (move-to-column (+ x shift))
- (move-to-column top)
- (delete-region beg (point))
- (beginning-of-line)
- (indent-to x)
- (move-to-column (+ x shift))))))
-
-(defun ruby-expr-beg (&optional modifier)
- (save-excursion
- (if (looking-at "\\?")
- (progn
- (or (bolp) (forward-char -1))
- (not (looking-at "\\sw")))
- (skip-chars-backward " \t")
- (or (bolp) (forward-char -1))
- (or (looking-at ruby-operator-chars)
- (looking-at "[\\[({!?]")
- (bolp)
- (and (looking-at ruby-symbol-chars)
- (forward-word -1)
- (or
- (and modifier (bolp))
- (looking-at ruby-block-beg-re)
- (looking-at ruby-block-op-re)
- (looking-at ruby-block-mid-re)
- (and modifier
- (save-excursion
- (forward-char -1)
- (let ((c (char-after (point))))
- (or (eq c ?.)
- (eq c ? )
- (eq c ?\t))))))
- (goto-char (match-end 0))
- (looking-at "[^_]"))))))
-
-(defun ruby-parse-region (start end)
- (let ((indent-point end)
- (indent 0)
- (in-string nil)
- (in-paren nil)
- (depth 0)
- (nest nil)
- (pcol nil))
- (save-excursion
- (if start
- (goto-char start)
- (ruby-beginning-of-indent))
- (save-restriction
- (narrow-to-region (point) end)
- (while (and (> indent-point (point))
- (re-search-forward ruby-delimiter indent-point t))
- (let ((pnt (point)) w)
- (goto-char (match-beginning 0))
- (cond
- ((or (looking-at "\"") ;skip string
- (looking-at "'")
- (looking-at "`"))
- (setq w (char-after (point)))
- (cond
- ((and (not (eobp))
- (re-search-forward (format "[^\\]%c" w) indent-point t))
- nil)
- (t
- (setq in-string (point))
- (goto-char indent-point))))
- ((looking-at "/")
- (cond
- ((and (not (eobp)) (ruby-expr-beg))
- (if (re-search-forward "[^\\]/" indent-point t)
- nil
- (setq in-string (point))
- (goto-char indent-point)))
- (t
- (goto-char pnt))))
- ((looking-at "%")
- (cond
- ((and (not (eobp)) (ruby-expr-beg)
- (looking-at "%[Qqrx]?\\(.\\)"))
- (setq w (buffer-substring (match-beginning 1)
- (match-end 1)))
- (cond
- ((string= w "[") (setq w "]"))
- ((string= w "{") (setq w "}"))
- ((string= w "(") (setq w ")"))
- ((string= w "<") (setq w ">")))
- (goto-char (match-end 0))
- (if (search-forward w indent-point t)
- nil
- (setq in-string (point))
- (goto-char indent-point)))
- (t
- (goto-char pnt))))
- ((looking-at "\\?") ;skip ?char
- (cond
- ((ruby-expr-beg)
- (looking-at "?\\(\\\\C-\\|\\\\M-\\)*.")
- (goto-char (match-end 0)))
- (t
- (goto-char pnt))))
- ((looking-at "\\$") ;skip $char
- (goto-char pnt)
- (forward-char 1))
- ((looking-at "#") ;skip comment
- (forward-line 1)
- (goto-char (point))
- )
- ((looking-at "(")
- (setq nest (cons (cons (char-after (point)) pnt) nest))
- (setq pcol (cons (cons pnt depth) pcol))
- (setq depth 0)
- (goto-char pnt)
- )
- ((looking-at "[\\[{]")
- (setq nest (cons (cons (char-after (point)) pnt) nest))
- (setq depth (1+ depth))
- (goto-char pnt)
- )
- ((looking-at ")")
- (setq nest (cdr nest))
- (setq depth (cdr (car pcol)))
- (setq pcol (cdr pcol))
- (goto-char pnt))
- ((looking-at "[])}]")
- (setq nest (cdr nest))
- (setq depth (1- depth))
- (goto-char pnt))
- ((looking-at ruby-block-end-re)
- (if (or (and (not (bolp))
- (progn
- (forward-char -1)
- (eq ?_ (char-after (point)))))
- (progn
- (goto-char pnt)
- (setq w (char-after (point)))
- (or (eq ?_ w)
- (eq ?! w)
- (eq ?? w))))
- nil
- (setq nest (cdr nest))
- (setq depth (1- depth)))
- (goto-char pnt))
- ((looking-at ruby-block-beg-re)
- (and
- (or (bolp)
- (progn
- (forward-char -1)
- (not (eq ?_ (char-after (point))))))
- (progn
- (goto-char pnt)
- (setq w (char-after (point)))
- (and (not (eq ?_ w))
- (not (eq ?! w))
- (not (eq ?? w))))
- (progn
- (goto-char (match-beginning 0))
- (if (looking-at ruby-modifier-re)
- (ruby-expr-beg)
- t))
- (progn
- (setq nest (cons (cons nil pnt) nest))
- (setq depth (1+ depth))))
- (if (looking-at "def\\s *[/`]")
- (goto-char (match-end 0))
- (goto-char pnt)))
- ((looking-at "^=begin")
- (if (re-search-forward "^=end" indent-point t)
- (forward-line 1)
- (setq in-string (match-end 0))
- (goto-char indent-point)))
- (t
- (error (format "bad string %s"
- (buffer-substring (point) pnt)
- )))))))
- (list in-string (car nest) depth (car (car pcol))))))
-
-(defun ruby-calculate-indent (&optional parse-start)
- (save-excursion
- (beginning-of-line)
- (let ((indent-point (point))
- (case-fold-search nil)
- state bol eol
- (indent 0))
- (if parse-start
- (goto-char parse-start)
- (ruby-beginning-of-indent)
- (setq parse-start (point)))
- (back-to-indentation)
- (setq indent (current-column))
- (setq state (ruby-parse-region parse-start indent-point))
- (cond
- ((nth 0 state) ; within string
- (setq indent nil)) ; do nothing
-
- ((car (nth 1 state)) ; in paren
- (goto-char (cdr (nth 1 state)))
- (if (eq (car (nth 1 state)) ?\( )
- (let ((column (current-column))
- (s (ruby-parse-region (point) indent-point)))
- (cond
- ((and (nth 2 s) (> (nth 2 s) 0))
- (goto-char (cdr (nth 1 s)))
- (forward-word -1)
- (setq indent (+ (current-column) ruby-indent-level)))
- (t
- (setq indent (current-column)))))
- (cond
- ((nth 3 state)
- (goto-char (nth 3 state))
- (setq indent (+ (current-column) ruby-indent-level)))
- (t
- (goto-char parse-start)
- (back-to-indentation)
- (setq indent (+ (current-column) (* (nth 2 state) ruby-indent-level)))))
- ))
-
- ((and (nth 2 state)(> (nth 2 state) 0)) ; in nest
- (if (null (cdr (nth 1 state)))
- (error "invalid nest"))
- (goto-char (cdr (nth 1 state)))
- (forward-word -1) ; skip back a keyword
- (cond
- ((looking-at "do") ; iter block is a special case
- (cond
- ((nth 3 state)
- (goto-char (nth 3 state))
- (setq indent (+ (current-column) ruby-indent-level)))
- (t
- (goto-char parse-start)
- (back-to-indentation)
- (setq indent (+ (current-column) (* (nth 2 state) ruby-indent-level))))))
- (t
- (setq indent (+ (current-column) ruby-indent-level)))))
-
- ((and (nth 2 state) (< (nth 2 state) 0)) ; in negative nest
- (setq indent (+ (current-column) (* (nth 2 state) ruby-indent-level)))))
-
- (cond
- (indent
- (goto-char indent-point)
- (end-of-line)
- (setq eol (point))
- (beginning-of-line)
- (cond
- ((re-search-forward ruby-negative eol t)
- (and (not (eq ?_ (char-after (match-end 0))))
- (setq indent (- indent ruby-indent-level))))
- ;;operator terminated lines
- ((and
- (save-excursion
- (beginning-of-line)
- (not (bobp)))
- (or (null (car (nth 1 state))) ;not in parens
- (and (eq (car (nth 1 state)) ?\{)
- (save-excursion ;except non-block braces
- (goto-char (cdr (nth 1 state)))
- (or (bobp) (forward-char -1))
- (not (ruby-expr-beg))))))
- ;; goto beginning of non-empty no-comment line
- (let (end done)
- (while (not done)
- (skip-chars-backward " \t\n")
- (setq end (point))
- (beginning-of-line)
- (if (re-search-forward "^\\s *#" end t)
- (beginning-of-line)
- (setq done t))))
- (setq bol (point))
- (end-of-line)
- (skip-chars-backward " \t")
- (or (bobp) (forward-char -1))
- (and
- (or (and (looking-at ruby-symbol-chars)
- (skip-chars-backward ruby-symbol-chars)
- (looking-at ruby-block-op-re)
- (save-excursion
- (goto-char (match-end 0))
- (not (looking-at "[a-z_]"))))
- (and (looking-at ruby-operator-chars)
- (or (not (or (eq ?/ (char-after (point)))))
- (null (nth 0 (ruby-parse-region parse-start (point)))))
- (not (eq (char-after (1- (point))) ?$))
- (or (not (eq ?| (char-after (point))))
- (save-excursion
- (or (eolp) (forward-char -1))
- (and (search-backward "|")
- (skip-chars-backward " \t\n")
- (and (not (eolp))
- (progn
- (forward-char -1)
- (not (looking-at "\\{")))
- (progn
- (forward-word -1)
- (not (looking-at "do\\>[^_]")))))))))
- (setq indent (+ indent ruby-indent-level)))))))
- indent)))
-
-(defun ruby-electric-brace (arg)
- (interactive "P")
- (self-insert-command (prefix-numeric-value arg))
- (ruby-indent-line t))
-
-(defun ruby-beginning-of-defun (&optional arg)
- "Move backward to next beginning-of-defun.
-With argument, do this that many times.
-Returns t unless search stops due to end of buffer."
- (interactive "p")
- (and (re-search-backward (concat "^\\(" ruby-block-beg-re "\\)\\b")
- nil 'move (or arg 1))
- (progn (beginning-of-line) t)))
-
-(defun ruby-beginning-of-indent ()
- (and (re-search-backward (concat "^\\(" ruby-indent-beg-re "\\)\\b")
- nil 'move)
- (progn
- (beginning-of-line)
- t)))
-
-(defun ruby-end-of-defun (&optional arg)
- "Move forward to next end of defun.
-An end of a defun is found by moving forward from the beginning of one."
- (interactive "p")
- (and (re-search-forward (concat "^\\(" ruby-block-end-re "\\)\\b[^_]")
- nil 'move (or arg 1))
- (progn (beginning-of-line) t))
- (forward-line 1))
-
-(defun ruby-move-to-block (n)
- (let (start pos done down)
- (setq start (ruby-calculate-indent))
- (if (eobp)
- nil
- (while (and (not (bobp)) (not done))
- (forward-line n)
- (cond
- ((looking-at "^$"))
- ((looking-at "^\\s *#"))
- (t
- (setq pos (current-indentation))
- (cond
- ((< start pos)
- (setq down t))
- ((and down (= pos start))
- (setq done t))
- ((> start pos)
- (setq done t)))))
- (if done
- (progn
- (back-to-indentation)
- (if (looking-at ruby-block-mid-re)
- (setq done nil)))))))
- (back-to-indentation))
-
-(defun ruby-beginning-of-block ()
- "Move backward to next beginning-of-block"
- (interactive)
- (ruby-move-to-block -1))
-
-(defun ruby-end-of-block ()
- "Move forward to next beginning-of-block"
- (interactive)
- (ruby-move-to-block 1))
-
-(defun ruby-reindent-then-newline-and-indent ()
- (interactive "*")
- (save-excursion
- (delete-region (point) (progn (skip-chars-backward " \t") (point))))
- (newline)
- (save-excursion
- (forward-line -1)
- (indent-according-to-mode))
- (indent-according-to-mode))
-
-(fset 'ruby-encomment-region (symbol-function 'comment-region))
-
-(defun ruby-decomment-region (beg end)
- (interactive "r")
- (save-excursion
- (goto-char beg)
- (while (re-search-forward "^\\([ \t]*\\)#" end t)
- (replace-match "\\1" nil nil)
- (save-excursion
- (ruby-indent-line)))))
-
-(defun ruby-insert-end ()
- (interactive)
- (insert "end")
- (ruby-indent-line t)
- (end-of-line))
-
-(cond
- ((featurep 'hilit19)
- (hilit-set-mode-patterns
- 'ruby-mode
- '(("[^$\\?]\\(\"[^\\\"]*\\(\\\\\\(.\\|\n\\)[^\\\"]*\\)*\"\\)" 1 string)
- ("[^$\\?]\\('[^\\']*\\(\\\\\\(.\\|\n\\)[^\\']*\\)*'\\)" 1 string)
- ("[^$\\?]\\(`[^\\`]*\\(\\\\\\(.\\|\n\\)[^\\`]*\\)*`\\)" 1 string)
- ("^\\s *#.*$" nil comment)
- ("[^$@?\\]\\(#[^$@{].*$\\)" 1 comment)
- ("[^a-zA-Z_]\\(\\?\\(\\\\[CM]-\\)*.\\)" 1 string)
- ("^\\s *\\(require\\|load\\).*$" nil include)
- ("^\\s *\\(include\\|alias\\|undef\\).*$" nil decl)
- ("^\\s *\\<\\(class\\|def\\|module\\)\\>" "[)\n;]" defun)
- ("[^_]\\<\\(begin\\|case\\|else\\|elsif\\|end\\|ensure\\|for\\|if\\|unless\\|rescue\\|then\\|when\\|while\\|until\\|do\\)\\>[^_]" 1 defun)
- ("[^_]\\<\\(and\\|break\\|next\\|raise\\|fail\\|in\\|not\\|or\\|redo\\|retry\\|return\\|super\\|yield\\|self\\|nil\\)\\>[^_]" 1 keyword)
- ("\\$\\(.\\|\\sw+\\)" nil type)
- ("[$@].[a-zA-Z_0-9]*" nil struct)
- ("^__END__" nil label))))
-
- ((featurep 'font-lock)
- (or (boundp 'font-lock-variable-name-face)
- (setq font-lock-variable-name-face font-lock-type-face))
- (defvar ruby-font-lock-keywords
- (list
- (cons (concat
- "\\(^\\|[^_]\\)\\b\\("
- (mapconcat
- 'identity
- '("alias"
- "and"
- "begin"
- "break"
- "case"
- "class"
- "do"
- "elsif"
- "else"
- "fail"
- "ensure"
- "for"
- "end"
- "if"
- "in"
- "module"
- "next"
- "not"
- "or"
- "raise"
- "redo"
- "rescue"
- "retry"
- "return"
- "then"
- "self"
- "super"
- "unless"
- "undef"
- "until"
- "when"
- "while"
- )
- "\\|")
- "\\)[ \n\t()]")
- 2)
- ;; variables
- '("\\(^\\|[^_]\\)\\b\\(nil\\|self\\|true\\|false\\)\\b[^_]"
- 2 font-lock-variable-name-face)
- ;; variables
- '("\\[$@].\\([a-zA-Z0-9_]\\)"
- 0 font-lock-variable-name-face)
- ;; constants
- '("\\(^\\|[^_]\\)\\b\\([A-Z]+[a-zA-Z0-9_]*\\)"
- 2 font-lock-type-face)
- ;; functions
- '("^\\s *def[ \t]+.*$"
- 0 font-lock-function-name-face))
- "*Additional expressions to highlight in ruby mode.")
- (if (and (>= (string-to-int emacs-version) 20)
- (not (featurep 'xemacs)))
- (add-hook
- 'ruby-mode-hook
- (lambda ()
- (make-local-variable 'font-lock-defaults)
- (setq font-lock-defaults
- '((ruby-font-lock-keywords) nil nil ((?\_ . "w"))))))
- (add-hook 'ruby-mode-hook
- (lambda ()
- (setq font-lock-keywords ruby-font-lock-keywords)
- (font-lock-mode 1))))))
diff --git a/sample/rubydb2x.el b/sample/rubydb2x.el
deleted file mode 100644
index a74265f..0000000
--- a/sample/rubydb2x.el
+++ /dev/null
@@ -1,104 +0,0 @@
-(require 'gud)
-(provide 'rubydb)
-
-;; ======================================================================
-;; rubydb functions
-
-;;; History of argument lists passed to rubydb.
-(defvar gud-rubydb-history nil)
-
-(defun gud-rubydb-massage-args (file args)
- (cons "-I" (cons "." (cons "-r" (cons "debug" (cons file args))))))
-
-;; There's no guarantee that Emacs will hand the filter the entire
-;; marker at once; it could be broken up across several strings. We
-;; might even receive a big chunk with several markers in it. If we
-;; receive a chunk of text which looks like it might contain the
-;; beginning of a marker, we save it here between calls to the
-;; filter.
-(defvar gud-rubydb-marker-acc "")
-
-(defun gud-rubydb-marker-filter (string)
- (save-match-data
- (setq gud-marker-acc (concat gud-marker-acc string))
- (let ((output ""))
-
- ;; Process all the complete markers in this chunk.
- (while (string-match "\032\032\\([^:\n]*\\):\\([0-9]*\\):.*\n"
- gud-marker-acc)
- (setq
-
- ;; Extract the frame position from the marker.
- gud-last-frame
- (cons (substring gud-marker-acc (match-beginning 1) (match-end 1))
- (string-to-int (substring gud-marker-acc
- (match-beginning 2)
- (match-end 2))))
-
- ;; Append any text before the marker to the output we're going
- ;; to return - we don't include the marker in this text.
- output (concat output
- (substring gud-marker-acc 0 (match-beginning 0)))
-
- ;; Set the accumulator to the remaining text.
- gud-marker-acc (substring gud-marker-acc (match-end 0))))
-
- ;; Does the remaining text look like it might end with the
- ;; beginning of another marker? If it does, then keep it in
- ;; gud-marker-acc until we receive the rest of it. Since we
- ;; know the full marker regexp above failed, it's pretty simple to
- ;; test for marker starts.
- (if (string-match "\032.*\\'" gud-marker-acc)
- (progn
- ;; Everything before the potential marker start can be output.
- (setq output (concat output (substring gud-marker-acc
- 0 (match-beginning 0))))
-
- ;; Everything after, we save, to combine with later input.
- (setq gud-marker-acc
- (substring gud-marker-acc (match-beginning 0))))
-
- (setq output (concat output gud-marker-acc)
- gud-marker-acc ""))
-
- output)))
-
-(defun gud-rubydb-find-file (f)
- (find-file-noselect f))
-
-(defvar rubydb-command-name "ruby"
- "File name for executing ruby.")
-
-;;;###autoload
-(defun rubydb (command-line)
- "Run rubydb on program FILE in buffer *gud-FILE*.
-The directory containing FILE becomes the initial working directory
-and source-file directory for your debugger."
- (interactive
- (list (read-from-minibuffer "Run rubydb (like this): "
- (if (consp gud-rubydb-history)
- (car gud-rubydb-history)
- (concat rubydb-command-name " "))
- nil nil
- '(gud-rubydb-history . 1))))
-
- (gud-overload-functions '((gud-massage-args . gud-rubydb-massage-args)
- (gud-marker-filter . gud-rubydb-marker-filter)
- (gud-find-file . gud-rubydb-find-file)
- ))
- (gud-common-init command-line)
-
- (gud-def gud-break "b %l" "\C-b" "Set breakpoint at current line.")
-; (gud-def gud-remove "clear %l" "\C-d" "Remove breakpoint at current line")
- (gud-def gud-step "s" "\C-s" "Step one source line with display.")
- (gud-def gud-next "n" "\C-n" "Step one line (skip functions).")
- (gud-def gud-cont "c" "\C-r" "Continue with display.")
- (gud-def gud-finish "finish" "\C-f" "Finish executing current function.")
- (gud-def gud-up "up %p" "<" "Up N stack frames (numeric arg).")
- (gud-def gud-down "down %p" ">" "Down N stack frames (numeric arg).")
- (gud-def gud-print "p %e" "\C-p" "Evaluate ruby expression at point.")
-
- (setq comint-prompt-regexp "^(rdb:-) ")
- (setq paragraph-start comint-prompt-regexp)
- (run-hooks 'rubydb-mode-hook)
- )
diff --git a/sample/rubydb3x.el b/sample/rubydb3x.el
deleted file mode 100644
index 9d4e31f..0000000
--- a/sample/rubydb3x.el
+++ /dev/null
@@ -1,104 +0,0 @@
-(require 'gud)
-(provide 'rubydb)
-
-;; ======================================================================
-;; rubydb functions
-
-;;; History of argument lists passed to rubydb.
-(defvar gud-rubydb-history nil)
-
-(defun gud-rubydb-massage-args (file args)
- (cons "-r" (cons "debug" args)))
-
-;; There's no guarantee that Emacs will hand the filter the entire
-;; marker at once; it could be broken up across several strings. We
-;; might even receive a big chunk with several markers in it. If we
-;; receive a chunk of text which looks like it might contain the
-;; beginning of a marker, we save it here between calls to the
-;; filter.
-(defvar gud-rubydb-marker-acc "")
-
-(defun gud-rubydb-marker-filter (string)
- (setq gud-marker-acc (concat gud-marker-acc string))
- (let ((output ""))
-
- ;; Process all the complete markers in this chunk.
- (while (string-match "\032\032\\([^:\n]*\\):\\([0-9]*\\):.*\n"
- gud-marker-acc)
- (setq
-
- ;; Extract the frame position from the marker.
- gud-last-frame
- (cons (substring gud-marker-acc (match-beginning 1) (match-end 1))
- (string-to-int (substring gud-marker-acc
- (match-beginning 2)
- (match-end 2))))
-
- ;; Append any text before the marker to the output we're going
- ;; to return - we don't include the marker in this text.
- output (concat output
- (substring gud-marker-acc 0 (match-beginning 0)))
-
- ;; Set the accumulator to the remaining text.
- gud-marker-acc (substring gud-marker-acc (match-end 0))))
-
- ;; Does the remaining text look like it might end with the
- ;; beginning of another marker? If it does, then keep it in
- ;; gud-marker-acc until we receive the rest of it. Since we
- ;; know the full marker regexp above failed, it's pretty simple to
- ;; test for marker starts.
- (if (string-match "\032.*\\'" gud-marker-acc)
- (progn
- ;; Everything before the potential marker start can be output.
- (setq output (concat output (substring gud-marker-acc
- 0 (match-beginning 0))))
-
- ;; Everything after, we save, to combine with later input.
- (setq gud-marker-acc
- (substring gud-marker-acc (match-beginning 0))))
-
- (setq output (concat output gud-marker-acc)
- gud-marker-acc ""))
-
- output))
-
-(defun gud-rubydb-find-file (f)
- (save-excursion
- (let ((buf (find-file-noselect f)))
- (set-buffer buf)
- (gud-make-debug-menu)
- buf)))
-
-(defvar rubydb-command-name "ruby"
- "File name for executing ruby.")
-
-;;;###autoload
-(defun rubydb (command-line)
- "Run rubydb on program FILE in buffer *gud-FILE*.
-The directory containing FILE becomes the initial working directory
-and source-file directory for your debugger."
- (interactive
- (list (read-from-minibuffer "Run rubydb (like this): "
- (if (consp gud-rubydb-history)
- (car gud-rubydb-history)
- (concat rubydb-command-name " "))
- nil nil
- '(gud-rubydb-history . 1))))
-
- (gud-common-init command-line 'gud-rubydb-massage-args
- 'gud-rubydb-marker-filter 'gud-rubydb-find-file)
-
- (gud-def gud-break "b %l" "\C-b" "Set breakpoint at current line.")
-; (gud-def gud-remove "clear %l" "\C-d" "Remove breakpoint at current line")
- (gud-def gud-step "s" "\C-s" "Step one source line with display.")
- (gud-def gud-next "n" "\C-n" "Step one line (skip functions).")
- (gud-def gud-cont "c" "\C-r" "Continue with display.")
- (gud-def gud-finish "finish" "\C-f" "Finish executing current function.")
- (gud-def gud-up "up %p" "<" "Up N stack frames (numeric arg).")
- (gud-def gud-down "down %p" ">" "Down N stack frames (numeric arg).")
- (gud-def gud-print "p %e" "\C-p" "Evaluate ruby expression at point.")
-
- (setq comint-prompt-regexp "^(rdb:-) ")
- (setq paragraph-start comint-prompt-regexp)
- (run-hooks 'rubydb-mode-hook)
- )
diff --git a/sample/tkbiff.rb b/sample/tkbiff.rb
deleted file mode 100644
index d2d7bf7..0000000
--- a/sample/tkbiff.rb
+++ /dev/null
@@ -1,149 +0,0 @@
-#! /usr/local/bin/ruby
-
-if ARGV[0] != '-d'
- unless $DEBUG
- exit if fork
- end
-else
- ARGV.shift
-end
-
-if ARGV.length == 0
- if ENV['MAIL']
- $spool = ENV['MAIL']
- else
- $spool = '/usr/spool/mail/' + ENV['USER']
- end
-else
- $spool = ARGV[0]
-end
-
-require "parsedate"
-require "base64"
-
-include ParseDate
-
-class Mail
- def Mail.new(f)
- if !f.kind_of?(IO)
- f = open(f, "r")
- me = super
- f.close
- else
- me = super
- end
- return me
- end
-
- def initialize(f)
- @header = {}
- @body = []
- while f.gets()
- $_.chop!
- next if /^From / # skip From-line
- break if /^$/ # end of header
- if /^(\S+):\s*(.*)/
- @header[attr = $1.capitalize] = $2
- elsif attr
- sub(/^\s*/, '')
- @header[attr] += "\n" + $_
- end
- end
-
- return if ! $_
-
- while f.gets()
- break if /^From /
- @body.push($_)
- end
- end
-
- def header
- return @header
- end
-
- def body
- return @body
- end
-
-end
-
-require "tkscrollbox"
-
-$top = TkRoot.new
-$top.withdraw
-$list = TkScrollbox.new($top) {
- relief 'raised'
- width 80
- height 8
- setgrid 'yes'
- pack
-}
-TkButton.new($top) {
- text 'Dismiss'
- command proc {$top.withdraw}
- pack('fill'=>'both','expand'=>'yes')
-}
-$top.bind "Control-c", proc{exit}
-$top.bind "Control-q", proc{exit}
-$top.bind "space", proc{exit}
-
-$spool_size = 0
-$check_time = Time.now
-
-def check
- $check_time = Time.now
- size = File.size($spool)
- if size and size != $spool_size
- $spool_size = size
- pop_up if size > 0
- end
- Tk.after 5000, proc{check}
-end
-
-if defined? Thread
- Thread.start do
- loop do
- sleep 600
- if Time.now - $check_time > 200
- Tk.after 5000, proc{check}
- end
- end
- end
-end
-
-def pop_up
- outcount = 0;
- $list.delete 0, 'end'
- f = open($spool, "r")
- while !f.eof?
- mail = Mail.new(f)
- date, from, subj = mail.header['Date'], mail.header['From'], mail.header['Subject']
- next if !date
- y = m = d = 0
- y, m, d = parsedate(date) if date
- from = "sombody@somewhere" if ! from
- subj = "(nil)" if ! subj
- from = decode_b(from)
- subj = decode_b(subj)
- $list.insert 'end', format('%-02d/%02d/%02d [%-28.28s] %s',y,m,d,from,subj)
- outcount += 1
- end
- f.close
- if outcount == 0
- $list.insert 'end', "You have no mail."
- else
- $list.see 'end'
- end
- $top.deiconify
- Tk.after 2000, proc{$top.withdraw}
-end
-
-$list.insert 'end', "You have no mail."
-check
-Tk.after 2000, proc{$top.withdraw}
-begin
- Tk.mainloop
-rescue
- `echo #$! > /tmp/tkbiff`
-end
diff --git a/sample/tkbrowse.rb b/sample/tkbrowse.rb
deleted file mode 100644
index d127996..0000000
--- a/sample/tkbrowse.rb
+++ /dev/null
@@ -1,69 +0,0 @@
-#!/usr/local/bin/ruby
-#
-# This script generates a directory browser, which lists the working
-# directory and allows you to open files or subdirectories by
-# double-clicking.
-
-# Create a scrollbar on the right side of the main window and a listbox
-# on the left side.
-
-require "tkscrollbox"
-
-list = TkScrollbox.new {
- relief 'raised'
- width 20
- height 20
- setgrid 'yes'
- pack
-}
-
-# The procedure below is invoked to open a browser on a given file; if the
-# file is a directory then another instance of this program is invoked; if
-# the file is a regular file then the Mx editor is invoked to display
-# the file.
-
-def browse (dir, file)
- if dir != "."
- file="#{dir}/#{file}"
- if File.directory? file
- system "browse #{file} &"
- else
- if File.file? file
- if ENV['EDITOR']
- system format("%s %s&", ENV['EDITOR'], file)
- else
- sysmte "xedit #{file}&"
- end
- else
- STDERR.print "\"#{file}\" isn't a directory or regular file"
- end
- end
- end
-end
-
-# Fill the listbox with a list of all the files in the directory (run
-# the "ls" command to get that information).
-
-if ARGV.length>0
- dir = ARGV[0]
-else
- dir="."
-end
-list.insert 'end', *`ls #{dir}`.split
-
-# Set up bindings for the browser.
-
-list.focus
-list.bind "Control-q", proc{exit}
-list.bind "Control-c", proc{exit}
-list.bind "Control-p", proc{
- print "selection <", TkSelection.get, ">\n"
-}
-
-list.bind "Double-Button-1", proc{
- for i in TkSelection.get.split
- print "clicked ", i, "\n"
- browse dir, i
- end
-}
-Tk.mainloop
diff --git a/sample/tkdialog.rb b/sample/tkdialog.rb
deleted file mode 100644
index e83e16d..0000000
--- a/sample/tkdialog.rb
+++ /dev/null
@@ -1,62 +0,0 @@
-#! /usr/local/bin/ruby
-require "tk"
-
-root = TkFrame.new
-top = TkFrame.new(root) {
- relief 'raised'
- border 1
-}
-msg = TkMessage.new(top) {
- text "File main.c hasn't been saved to disk since \
-it was last modified. What should I do?"
- justify 'center'
- aspect 200
- font '-Adobe-helvetica-medium-r-normal--*-240*'
- pack('padx'=>5, 'pady'=>5, 'expand'=>'yes')
-}
-top.pack('fill'=>'both')
-root.pack
-
-bot = TkFrame.new(root) {
- relief 'raised'
- border 1
-}
-
-TkFrame.new(bot) { |left|
- relief 'sunken'
- border 1
- pack('side'=>'left', 'expand'=>'yes', 'padx'=>10, 'pady'=> 10)
- TkButton.new(left) {
- text "Save File"
- command "quit 'save'"
- pack('expand'=>'yes','padx'=>6,'pady'=> 6)
- top.bind "Enter", proc{state 'active'}
- msg.bind "Enter", proc{state 'active'}
- bot.bind "Enter", proc{state 'active'}
- top.bind "Leave", proc{state 'normal'}
- msg.bind "Leave", proc{state 'normal'}
- bot.bind "Leave", proc{state 'normal'}
- Tk.root.bind "ButtonRelease-1", proc{quit 'save'}
- Tk.root.bind "Return", proc{quit 'save'}
- }
-}
-TkButton.new(bot) {
- text "Quit Anyway"
- command "quit 'quit'"
- pack('side'=>'left', 'expand'=>'yes', 'padx'=>10)
-}
-TkButton.new(bot) {
- text "Return To Editor"
- command "quit 'return'"
- pack('side'=>'left', 'expand'=>'yes', 'padx'=>10)
-}
-bot.pack
-root.pack('side'=>'top', 'fill'=>'both', 'expand'=>'yes')
-
-def quit(button)
- print "aaa\n"
- print "You pressed the \"#{button}\" button; bye-bye!\n"
- exit
-end
-
-Tk.mainloop
diff --git a/sample/tkfrom.rb b/sample/tkfrom.rb
deleted file mode 100644
index b0ef899..0000000
--- a/sample/tkfrom.rb
+++ /dev/null
@@ -1,126 +0,0 @@
-#! /usr/local/bin/ruby
-
-require "parsedate"
-require "base64"
-
-include ParseDate
-
-class Mail
- def Mail.new(f)
- if !f.kind_of?(IO)
- f = open(f, "r")
- me = super(f)
- f.close
- else
- me = super
- end
- return me
- end
-
- def initialize(f)
- @header = {}
- @body = []
- while f.gets()
- $_.chop!
- next if /^From / # skip From-line
- break if /^$/ # end of header
- if /^(\S+):\s*(.*)/
- @header[attr = $1.capitalize] = $2
- elsif attr
- sub(/^\s*/, '')
- @header[attr] += "\n" + $_
- end
- end
-
- return if ! $_
-
- while f.gets()
- break if /^From /
- @body.push($_)
- end
- end
-
- def header
- return @header
- end
-
- def body
- return @body
- end
-
-end
-
-if ARGV.length == 0
- if ENV['MAIL']
- ARGV[0] = ENV['MAIL']
- elsif ENV['USER']
- ARGV[0] = '/usr/spool/mail/' + ENV['USER']
- elsif ENV['LOGNAME']
- ARGV[0] = '/usr/spool/mail/' + ENV['LOGNAME']
- end
-end
-
-require "tk"
-list = scroll = nil
-TkFrame.new{|f|
- list = TkListbox.new(f) {
- yscroll proc{|idx|
- scroll.set *idx
- }
- relief 'raised'
-# geometry "80x5"
- width 80
- height 5
- setgrid 'yes'
- pack('side'=>'left','fill'=>'both','expand'=>'yes')
- }
- scroll = TkScrollbar.new(f) {
- command proc{|idx|
- list.yview *idx
- }
- pack('side'=>'right','fill'=>'y')
- }
- pack
-}
-root = Tk.root
-TkButton.new(root) {
- text 'Dismiss'
- command proc {exit}
- pack('fill'=>'both','expand'=>'yes')
-}
-root.bind "Control-c", proc{exit}
-root.bind "Control-q", proc{exit}
-root.bind "space", proc{exit}
-
-$outcount = 0;
-for file in ARGV
- next if !File.exist?(file)
- f = open(file, "r")
- while !f.eof
- mail = Mail.new(f)
- date = mail.header['Date']
- next if !date
- from = mail.header['From']
- subj = mail.header['Subject']
- y = m = d = 0
- y, m, d = parsedate(date) if date
- from = "sombody@somewhere" if ! from
- subj = "(nil)" if ! subj
- from = decode_b(from)
- subj = decode_b(subj)
- list.insert 'end', format('%-02d/%02d/%02d [%-28.28s] %s',y,m,d,from,subj)
- $outcount += 1
- end
- f.close
- list.see 'end'
-end
-
-limit = 10000
-if $outcount == 0
- list.insert 'end', "You have no mail."
- limit = 2000
-end
-Tk.after limit, proc{
- exit
-}
-Tk.mainloop
diff --git a/sample/tkhello.rb b/sample/tkhello.rb
deleted file mode 100644
index 5188fe1..0000000
--- a/sample/tkhello.rb
+++ /dev/null
@@ -1,10 +0,0 @@
-require "tk"
-
-TkButton.new(nil,
- 'text' => 'hello',
- 'command' => proc{print "hello\n"}).pack('fill'=>'x')
-TkButton.new(nil,
- 'text' => 'quit',
- 'command' => 'exit').pack('fill'=>'x')
-
-Tk.mainloop
diff --git a/sample/tkline.rb b/sample/tkline.rb
deleted file mode 100644
index 63d763a..0000000
--- a/sample/tkline.rb
+++ /dev/null
@@ -1,46 +0,0 @@
-
-$tk_thread_safe = TRUE
-require "tkclass"
-
-$tkline_init = FALSE
-def start_random
- return if $tkline_init
- $tkline_init = TRUE
- if defined? Thread
- Thread.start do
- loop do
- sleep 2
- Line.new($c, rand(400), rand(200), rand(400), rand(200))
- end
- end
- end
-end
-
-$c = Canvas.new
-$c.pack
-$start_x = start_y = 0
-
-def do_press(x, y)
- $start_x = x
- $start_y = y
- $current_line = Line.new($c, x, y, x, y)
- start_random
-end
-def do_motion(x, y)
- if $current_line
- $current_line.coords $start_x, $start_y, x, y
- end
-end
-
-def do_release(x, y)
- if $current_line
- $current_line.coords $start_x, $start_y, x, y
- $current_line.fill 'black'
- $current_line = nil
- end
-end
-
-$c.bind("1", proc{|e| do_press e.x, e.y})
-$c.bind("B1-Motion", proc{|x, y| do_motion x, y}, "%x %y")
-$c.bind("ButtonRelease-1", proc{|x, y| do_release x, y}, "%x %y")
-Tk.mainloop
diff --git a/sample/tktimer.rb b/sample/tktimer.rb
deleted file mode 100644
index 34377e2..0000000
--- a/sample/tktimer.rb
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/usr/local/bin/ruby
-# This script generates a counter with start and stop buttons.
-
-require "tk"
-$label = TkLabel.new {
- text '0.00'
- relief 'raised'
- width 10
- pack('side'=>'bottom', 'fill'=>'both')
-}
-
-TkButton.new {
- text 'Start'
- command proc {
- if $stopped
- $stopped = FALSE
- tick
- end
- }
- pack('side'=>'left','fill'=>'both','expand'=>'yes')
-}
-TkButton.new {
- text 'Stop'
- command proc{
- exit if $stopped
- $stopped = TRUE
- }
- pack('side'=>'right','fill'=>'both','expand'=>'yes')
-}
-
-$seconds=0
-$hundredths=0
-$stopped=TRUE
-
-def tick
- if $stopped then return end
- Tk.after 50, proc{tick}
- $hundredths+=5
- if $hundredths >= 100
- $hundredths=0
- $seconds+=1
- end
- $label.text format("%d.%02d", $seconds, $hundredths)
-end
-
-root = Tk.root
-root.bind "Control-c", proc{root.destroy}
-root.bind "Control-q", proc{root.destroy}
-Tk.root.focus
-Tk.mainloop