-;;; company-gtags.el --- a company-mode completion back-end for GNU Global
+;;; company-gtags.el --- company-mode completion back-end for GNU Global
-;; Copyright (C) 2009, 2010 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2011 Free Software Foundation, Inc.
;; Author: Nikolaj Schumacher
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+;;
+
;;; Code:
(require 'company)
(eval-when-compile (require 'cl))
+(defgroup company-gtags nil
+ "Completion back-end for GNU Global."
+ :group 'company)
+
(defcustom company-gtags-executable
(executable-find "global")
- "*Location of GNU global executable"
- :type 'string
- :group 'company)
+ "Location of GNU global executable."
+ :type 'string)
(define-obsolete-variable-alias
'company-gtags-gnu-global-program-name
;;;###autoload
(defun company-gtags (command &optional arg &rest ignored)
- "A `company-mode' completion back-end for GNU Global."
+ "`company-mode' completion back-end for GNU Global."
(interactive (list 'interactive))
(case command
- ('interactive (company-begin-backend 'company-gtags))
- ('prefix (and company-gtags-executable
- (memq major-mode company-gtags-modes)
- (not (company-in-string-or-comment))
- (company-gtags--tags-available-p)
- (or (company-grab-symbol) 'stop)))
- ('candidates (company-gtags-fetch-tags arg))
- ('sorted t)
- ('location (company-gtags-location arg))))
+ (interactive (company-begin-backend 'company-gtags))
+ (prefix (and company-gtags-executable
+ (memq major-mode company-gtags-modes)
+ (not (company-in-string-or-comment))
+ (company-gtags--tags-available-p)
+ (or (company-grab-symbol) 'stop)))
+ (candidates (company-gtags-fetch-tags arg))
+ (sorted t)
+ (location (company-gtags-location arg))))
(provide 'company-gtags)
;;; company-gtags.el ends here