Diff for /gforth/gforth.el between versions 1.16 and 1.30

version 1.16, 1995/10/16 18:33:09 version 1.30, 1998/05/13 16:47:23
Line 1 Line 1
 ;; This file is part of GNU Emacs.  ;; Forth mode for Emacs
   ;; This file is part of GForth.
 ;; Changes by anton  ;; Changes by anton
 ;; This is a variant of forth.el that came with TILE.  ;; This is a variant of forth.el that came with TILE.
 ;; I left most of this stuff untouched and made just a few changes for   ;; I left most of this stuff untouched and made just a few changes for 
 ;; the things I use (mainly indentation and syntax tables).  ;; the things I use (mainly indentation and syntax tables).
 ;; So there is still a lot of work to do to adapt this to gforth.  ;; So there is still a lot of work to do to adapt this to gforth.
   
 ;; GNU Emacs is distributed in the hope that it will be useful,  ;; GForth is distributed in the hope that it will be useful,
 ;; but WITHOUT ANY WARRANTY.  No author or distributor  ;; but WITHOUT ANY WARRANTY.  No author or distributor
 ;; accepts responsibility to anyone for the consequences of using it  ;; accepts responsibility to anyone for the consequences of using it
 ;; or for whether it serves any particular purpose or works at all,  ;; or for whether it serves any particular purpose or works at all,
Line 15 Line 16
 ;; Everyone is granted permission to copy, modify and redistribute  ;; Everyone is granted permission to copy, modify and redistribute
 ;; GNU Emacs, but only under the conditions described in the  ;; GNU Emacs, but only under the conditions described in the
 ;; GNU Emacs General Public License.   A copy of this license is  ;; GNU Emacs General Public License.   A copy of this license is
 ;; supposed to have been given to you along with GNU Emacs so you  ;; supposed to have been given to you along with Gforth so you
 ;; can know your rights and responsibilities.  It should be in a  ;; can know your rights and responsibilities.  It should be in a
 ;; file named COPYING.  Among other things, the copyright notice  ;; file named COPYING.  Among other things, the copyright notice
 ;; and this notice must be preserved on all copies.  ;; and this notice must be preserved on all copies.
   
 ;;; $Header$  
   
 ;;-------------------------------------------------------------------  ;;-------------------------------------------------------------------
 ;; A Forth indentation, documentation search and interaction library  ;; A Forth indentation, documentation search and interaction library
 ;;-------------------------------------------------------------------  ;;-------------------------------------------------------------------
Line 37 Line 36
   
   
 (defvar forth-positives  (defvar forth-positives
   " : :noname code ;code does> begin do ?do +do -do u+do u-do while if ?dup-if ?dup-0=-if else case struct [if] [else] "    " : :noname code interpretation: ;code does> begin do ?do +do -do u+do u-do while if ?dup-if ?dup-0=-if else case of struct [if] [ifdef] [ifundef] [else] with public: private: class "
   "Contains all words which will cause the indent-level to be incremented    "Contains all words which will cause the indent-level to be incremented
 on the next line.  on the next line.
 OBS! All words in forth-positives must be surrounded by spaces.")  OBS! All words in forth-positives must be surrounded by spaces.")
   
 (defvar forth-negatives  (defvar forth-negatives
   " ; end-code ;code does> until repeat while +loop loop -loop s+loop else then endif again endcase end-struct [then] [else] [endif]"    " ; end-code ;code does> until repeat while +loop loop -loop s+loop else then endif again endcase endof end-struct [then] [else] [endif] endwith class; how: "
   "Contains all words which will cause the indent-level to be decremented    "Contains all words which will cause the indent-level to be decremented
 on the current line.  on the current line.
 OBS! All words in forth-negatives must be surrounded by spaces.")  OBS! All words in forth-negatives must be surrounded by spaces.")
   
 (defvar forth-zeroes  (defvar forth-zeroes
   " : :noname code "    " : :noname code interpretation: public: private: how: implements class class; "
   "Contains all words which causes the indent to go to zero")    "Contains all words which causes the indent to go to zero")
   
   (setq forth-zero 0)
   
   (defvar forth-zup
     " how: implements "
     "Contains all words which causes zero indent level to change")
   
   (defvar forth-zdown
     " class; how: class public: private: "
     "Contains all words which causes zero indent level to change")
   
 (defvar forth-prefixes  (defvar forth-prefixes
   " postpone [compile] ['] [char] "    " postpone [compile] ['] [char] "
   "words that prefix and escape other words")    "words that prefix and escape other words")
Line 67  OBS! All words in forth-negatives must b Line 76  OBS! All words in forth-negatives must b
 (if (not forth-mode-map)  (if (not forth-mode-map)
     (setq forth-mode-map (make-sparse-keymap)))      (setq forth-mode-map (make-sparse-keymap)))
   
 (global-set-key "\e\C-m" 'forth-send-paragraph)  
 (global-set-key "\C-x\C-m" 'forth-split)  
 (global-set-key "\e " 'forth-reload)  
   
 ;(define-key forth-mode-map "\M-\C-x" 'compile)  ;(define-key forth-mode-map "\M-\C-x" 'compile)
 (define-key forth-mode-map "\C-x\\" 'comment-region)  (define-key forth-mode-map "\C-x\\" 'comment-region)
 (define-key forth-mode-map "\C-x~" 'forth-remove-tracers)  (define-key forth-mode-map "\C-x~" 'forth-remove-tracers)
Line 83  OBS! All words in forth-negatives must b Line 88  OBS! All words in forth-negatives must b
 (define-key forth-mode-map "\M-q" 'forth-fill-paragraph)  (define-key forth-mode-map "\M-q" 'forth-fill-paragraph)
 (define-key forth-mode-map "\e." 'forth-find-tag)  (define-key forth-mode-map "\e." 'forth-find-tag)
   
 (load "etags.el")  (load "etags")
   
 (defun forth-find-tag (tagname &optional next-p regexp-p)  (defun forth-find-tag (tagname &optional next-p regexp-p)
   (interactive (find-tag-interactive "Find tag: "))    (interactive (find-tag-interactive "Find tag: "))
Line 151  OBS! All words in forth-negatives must b Line 156  OBS! All words in forth-negatives must b
   "    "
 Major mode for editing Forth code. Tab indents for Forth code. Comments  Major mode for editing Forth code. Tab indents for Forth code. Comments
 are delimited with \\ and newline. Paragraphs are separated by blank lines  are delimited with \\ and newline. Paragraphs are separated by blank lines
 only. Delete converts tabs to spaces as it moves back.  only.
 \\{forth-mode-map}  \\{forth-mode-map}
  Forth-split   Forth-split
     Positions the current buffer on top and a forth-interaction window      Positions the current buffer on top and a forth-interaction window
Line 319  programmers who tend to fill code won't Line 324  programmers who tend to fill code won't
                          (regexp-quote (concat " " w1 " "))                           (regexp-quote (concat " " w1 " "))
                          forth-negatives)                           forth-negatives)
                         forth-indent-level 0)))                          forth-indent-level 0)))
       (if (string-match (regexp-quote (concat " " w1 " ")) forth-zdown)
           (setq forth-zero 0))
     (if (string-match (regexp-quote (concat " " w1 " ")) forth-zeroes)      (if (string-match (regexp-quote (concat " " w1 " ")) forth-zeroes)
         (setq indent 0))          (setq indent forth-zero))
       (if (string-match (regexp-quote (concat " " w1 " ")) forth-zup)
           (setq forth-zero 4))
     indent))      indent))
   
 (defun forth-sum-line-indentation ()  (defun forth-sum-line-indentation ()
Line 408  part of the screen." Line 417  part of the screen."
   (forth-split)    (forth-split)
   (forth-set-runlight forth-runlight:input))    (forth-set-runlight forth-runlight:input))
   
   (defun run-forth-if-not ()
     (if (not (forth-process-running-p))
         (run-forth forth-program-name)))
   
 (defun reset-forth ()  (defun reset-forth ()
   "Reset the Forth process."    "Reset the Forth process."
   (interactive)    (interactive)
Line 701  The region is sent terminated by a newli Line 714  The region is sent terminated by a newli
   (interactive)    (interactive)
   (let ((process (get-process forth-program-name)))    (let ((process (get-process forth-program-name)))
     (if process (kill-process process t)))      (if process (kill-process process t)))
   (sleep-for-millisecs 100)    (sleep-for 0 100)
   (forth-mode))    (forth-mode))
   
   
Line 909  The region is sent terminated by a newli Line 922  The region is sent terminated by a newli
   
 (require 'outline)  (require 'outline)
   
 ;;(define-key outline-minor-mode-map 'f9 'show-entry)  (defun f-outline-level ()
 ;;(define-key outline-minor-mode-map 'f10 'hide-entry)          (cond   ((looking-at "\\`\\\\")
                           0)
                   ((looking-at "\\\\ SEC")
                           0)
                   ((looking-at "\\\\ \\\\ .*")
                           0)
                   ((looking-at "\\\\ DEFS")
                           1)
                   ((looking-at "\\/\\* ")
                           1)
                   ((looking-at ": .*")
                           1)
                   ((looking-at "\\\\G")
                           2)
                   ((looking-at "[ \t]+\\\\")
                           3))
   )                       
   
 (defun fold-f  ()  (defun fold-f  ()
    (interactive)     (interactive)
    (add-hook 'outline-minor-mode-hook 'hide-body)     (add-hook 'outline-minor-mode-hook 'hide-body)
   
    ; outline mode header start, i.e. find word definitions     ; outline mode header start, i.e. find word definitions
    (setq  outline-regexp  "^\\(:\\)[ \t]+\\([^ \t]*\\)")  ;;;   (setq  outline-regexp  "^\\(:\\)[ \t]+\\([^ \t]*\\)")
      (setq  outline-regexp  "\\`\\\\\\|:\\|\\\\ SEC\\|\\\\G\\|[ \t]+\\\\\\|\\\\ DEFS\\|\\/\\*\\|\\\\ \\\\ .*")
      (setq outline-level 'f-outline-level)
   
    (outline-minor-mode)     (outline-minor-mode)
      (define-key outline-minor-mode-map '(shift up) 'hide-sublevels)
      (define-key outline-minor-mode-map '(shift right) 'show-children)
      (define-key outline-minor-mode-map '(shift left) 'hide-subtree)
      (define-key outline-minor-mode-map '(shift down) 'show-subtree)
   
 )  )
   
   ;;(define-key global-map '(shift up) 'fold-f)
   
 ;;; end file folding  ;;; end file folding
   
 ;;; func-menu is a package that scans your source file for function definitions  ;;; func-menu is a package that scans your source file for function definitions
Line 933  The region is sent terminated by a newli Line 972  The region is sent terminated by a newli
        (require 'func-menu)         (require 'func-menu)
 ;;       (define-key global-map 'f8 'function-menu)  ;;       (define-key global-map 'f8 'function-menu)
        (add-hook 'find-fible-hooks 'fume-add-menubar-entry)         (add-hook 'find-fible-hooks 'fume-add-menubar-entry)
        (define-key global-map "\C-cg" 'fume-prompt-function-goto)  ;       (define-key global-map "\C-cg" 'fume-prompt-function-goto)
        (define-key global-map '(shift button3) 'mouse-function-menu)  ;       (define-key global-map '(shift button3) 'mouse-function-menu)
        ))  ))
   
   ;; end
   

Removed from v.1.16  
changed lines
  Added in v.1.30


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