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Diff for /gforth/gforth.el between versions 1.68 and 1.72

version 1.68, 2003/03/09 15:16:49 version 1.72, 2007/02/22 19:37:06
Line 1 Line 1
 ;;; gforth.el --- major mode for editing (G)Forth sources  ;;; gforth.el --- major mode for editing (G)Forth sources
   
 ;; Copyright (C) 1995,1996,1997,1998,2000,2001,2003 Free Software Foundation, Inc.  ;; Copyright (C) 1995,1996,1997,1998,2000,2001,2003,2004 Free Software Foundation, Inc.
   
 ;; This file is part of Gforth.  ;; This file is part of Gforth.
   
Line 115 Line 115
 ; todo:  ; todo:
 ;  ;
   
   ; screen-height existiert nicht in XEmacs, frame-height ersetzen?
   ; 
   
 ; Wörter ordentlich hilighten, die nicht auf Whitespace beginnen ( ..)IF  ; Wörter ordentlich hilighten, die nicht auf Whitespace beginnen ( ..)IF
 ; -- mit aktueller Konzeption nicht möglich??  ; -- mit aktueller Konzeption nicht möglich??
 ;  ;
Line 270  PARSED-TYPE specifies what kind of text Line 273  PARSED-TYPE specifies what kind of text
           "case" "of" "?dup-if" "?dup-0=-if" "then" "endif" "until"            "case" "of" "?dup-if" "?dup-0=-if" "then" "endif" "until"
           "repeat" "again" "leave" "?leave"            "repeat" "again" "leave" "?leave"
           "loop" "+loop" "-loop" "next" "endcase" "endof" "else" "while" "try"            "loop" "+loop" "-loop" "next" "endcase" "endof" "else" "while" "try"
           "recover" "endtry" "assert(" "assert0(" "assert1(" "assert2("             "recover" "endtry" "iferror" "restore" "endtry-iferror"
             "assert(" "assert0(" "assert1(" "assert2("
           "assert3(" ")" "<interpretation" "<compilation" "interpretation>"             "assert3(" ")" "<interpretation" "<compilation" "interpretation>" 
           "compilation>")            "compilation>")
          compile-only (font-lock-keyword-face . 2))           compile-only (font-lock-keyword-face . 2))
Line 412  INDENT1 and INDENT2 are indentation spec Line 416  INDENT1 and INDENT2 are indentation spec
   
 (setq forth-indent-words  (setq forth-indent-words
       '((("if" "begin" "do" "?do" "+do" "-do" "u+do"        '((("if" "begin" "do" "?do" "+do" "-do" "u+do"
           "u-do" "?dup-if" "?dup-0=-if" "case" "of" "try"             "u-do" "?dup-if" "?dup-0=-if" "case" "of" "try" "iferror"
           "[if]" "[ifdef]" "[ifundef]" "[begin]" "[for]" "[do]" "[?do]")            "[if]" "[ifdef]" "[ifundef]" "[begin]" "[for]" "[do]" "[?do]")
          (0 . 2) (0 . 2))           (0 . 2) (0 . 2))
         ((":" ":noname" "code" "struct" "m:" ":m" "class" "interface")          ((":" ":noname" "code" "struct" "m:" ":m" "class" "interface")
Line 428  INDENT1 and INDENT2 are indentation spec Line 432  INDENT1 and INDENT2 are indentation spec
          (-2 . 0) (0 . -2) non-immediate)           (-2 . 0) (0 . -2) non-immediate)
         (("protected" "public" "how:") (-1 . 1) (0 . 0) non-immediate)          (("protected" "public" "how:") (-1 . 1) (0 . 0) non-immediate)
         (("+loop" "-loop" "until") (-2 . 0) (-2 . 0))          (("+loop" "-loop" "until") (-2 . 0) (-2 . 0))
         (("else" "recover" "[else]") (-2 . 2) (0 . 0))          (("else" "recover" "restore" "endtry-iferror" "[else]")
            (-2 . 2) (0 . 0))
         (("does>") (-1 . 1) (0 . 0))          (("does>") (-1 . 1) (0 . 0))
         (("while" "[while]") (-2 . 4) (0 . 2))          (("while" "[while]") (-2 . 4) (0 . 2))
         (("repeat" "[repeat]") (-4 . 0) (0 . -4))          (("repeat" "[repeat]") (-4 . 0) (0 . -4))))
         (("\\g") (-2 . 2) (0 . 0))))  
   
 (defvar forth-local-indent-words nil   (defvar forth-local-indent-words nil 
   "List of Forth words to prepend to `forth-indent-words', when a forth-mode    "List of Forth words to prepend to `forth-indent-words', when a forth-mode
Line 824  Used for imenu index generation.") Line 828  Used for imenu index generation.")
   
 ;; Return the column increment, that the current line of forth code does to  ;; Return the column increment, that the current line of forth code does to
 ;; the current or following lines. `which' specifies which indentation values  ;; the current or following lines. `which' specifies which indentation values
 ;; to use. 0 means the indentation of following lines relative to current   ;; to use. 1 means the indentation of following lines relative to current 
 ;; line, 1 means the indentation of the current line relative to the previous   ;; line, 0 means the indentation of the current line relative to the previous 
 ;; line. Return `nil', if there are no indentation words on the current line.  ;; line. Return `nil', if there are no indentation words on the current line.
 (defun forth-get-column-incr (which)  (defun forth-get-column-incr (which)
   (save-excursion    (save-excursion
Line 1104  exceeds 64 characters." Line 1108  exceeds 64 characters."
   (unless (memq forth-info-lookup info-lookup-alist)    (unless (memq forth-info-lookup info-lookup-alist)
     (setq info-lookup-alist (cons forth-info-lookup info-lookup-alist)))      (setq info-lookup-alist (cons forth-info-lookup info-lookup-alist)))
   ;; in X-Emacs C-h C-i is by default bound to Info-query    ;; in X-Emacs C-h C-i is by default bound to Info-query
   (define-key forth-mode-map "\C-h\C-i" 'info-lookup-symbol))    (define-key forth-mode-map [?\C-h ?\C-i] 'info-lookup-symbol))
   
   
 ;;   (info-lookup-add-help  ;;   (info-lookup-add-help
 ;;    :topic 'symbol  ;;    :topic 'symbol
Line 1678  next one.") Line 1681  next one.")
                                     forth-source-modes t)) ; T because LOAD                                      forth-source-modes t)) ; T because LOAD
                                         ; needs an exact name                                          ; needs an exact name
     (comint-check-source file-name) ; Check to see if buffer needs saved.      (comint-check-source file-name) ; Check to see if buffer needs saved.
     (setq forth-prev-l/c-dir/file (cons (file-name-directory    file-name)      (setq forth-prev-l/c-dir/file (cons (file-name-directory file-name)
                                         (file-name-nondirectory file-name)))                                          (file-name-nondirectory file-name)))
     (comint-send-string (forth-proc) (concat "(load \""      (comint-send-string (forth-proc)
                                              file-name                          (concat "s\" " file-name "\" included\n")))
                                              "\"\)\n")))  
   
   
     
   (defvar forth-process-buffer nil "*The current Forth process buffer.    (defvar forth-process-buffer nil "*The current Forth process buffer.
Removed from v.1.68  
changed lines
  Added in v.1.72

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