;;; bat-file-mode.el --- batch file major mode

;; Copyright (C) 2010 by Oleksandr Gavenko <gavenkoa@gmail.com>

;; You can do anything with this file without any warranty.

;; Author: Oleksandr Gavenko <gavenkoa@gmail.com>

;; Maintainer: Oleksandr Gavenko <gavenkoa@gmail.com>

;; Created: 2010-01-28

;; Version: 0.1

;; Keywords: languages

;;; Commentary:

;;

;; Very pure highlighting and not all available syntax.

;;; Code:

;;;###autoload

(define-generic-mode 'bat-file-mode

  (list "REM " ":: ")

  nil

  '(

    ("\\(:[[:alnum:]_]+\\)" (1 'font-lock-function-name-face))

\\|[nN][oO][tT]\\|[eE][rR][rR][oO][rR][lL][eE][vV][eE][lL]\

\\|[pP][aA][uU][sS][eE]\\|[eE][cC][hH][oO]\\|[pP][rR][oO][mM][pP][tT]\

\\|[cC][aA][lL][lL]\\|[sS][eE][tT]\\|[sS][tT][aA][rR][tT]\\)\\>" (1 'font-lock-keyword-face))

    ("\\(:[[:alpha:]][[:alnum:]_]*\\)" (1 'font-lock-function-name-face))

    ("\\(%[[:digit:]]\\|%%[[:alpha:]]\\|%[[:alpha:]][[:alnum:]]*%\\)" (1 'font-lock-variable-name-face))

    ("set[[:blank:]]+\\([[:alpha:]][[:alnum:]]*\\)[[:blank:]]*=" (1 'font-lock-variable-name-face))

    ;; ("\\(\\%[a-z]\\)" (1 'font-lock-reference-face))

    ;; ("\\(%\\sw+%\\)" (1 'font-lock-reference-face))

    ;; ("\\(%[0-9]\\)" (1 'font-lock-reference-face))

    )

  (list "\\.\\([bB][aA][tT]\\|[cC][mM][dD]\\|[nN][sS][hH]\\)$")

  nil

  "Generic mode for batch files.")

;; (autoload 'myfunction "mypackage" "Do what I say." t)

(setq bat-file-mode-hook

 (lambda ()

   (modify-syntax-entry ?\" "\"")

   (modify-syntax-entry ?' "\"")

   (modify-syntax-entry ?\\ "\\")

   (modify-syntax-entry ?% ".")

   (modify-syntax-entry ?= ".")

   (modify-syntax-entry ?_ "w")

   )

 )

;; (add-hook

;;  'bat-file-mode-hook

;;  (lambda ()

;;    (modify-syntax-entry ?\" "\"")

;;    (modify-syntax-entry ?' "\"")

;;    (modify-syntax-entry ?\\ "\\")

;;    (modify-syntax-entry ?= ".")

;;    (modify-syntax-entry ?_ "w")

;;    ))

;; .bat file gramma:

;;

;; cmd ::= path { arg }

;; path ::=

(provide 'bat-file-mode)

;;; bat-file-mode.el ends here