eschulte pushed a commit to branch go
in repository elpa.
commit 08031751b42413de4fb5718cc4646959d871d5c2
Author: Eric Schulte <[email protected]>
Date: Tue May 15 08:39:30 2012 -0400
headers
---
sgf.el | 46 +++++++++++++++++++++++++++++++++++-----------
1 files changed, 35 insertions(+), 11 deletions(-)
diff --git a/sgf.el b/sgf.el
index ad693c3..8a66397 100644
--- a/sgf.el
+++ b/sgf.el
@@ -1,9 +1,39 @@
;;; sgf.el --- Smart Game Format (focused on GO)
-;; http://www.red-bean.com/sgf/sgf4.html
-;; http://www.red-bean.com/sgf/properties.html
+;; Copyright (C) 2012 Eric Schulte <[email protected]>
-;;; BNF
+;; Author: Eric Schulte <[email protected]>
+;; Created: 2012-05-15
+;; Version: 0.1
+;; Keywords: game go
+
+;; This file is not (yet) part of GNU Emacs.
+;; However, it is distributed under the same license.
+
+;; GNU Emacs is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; GNU Emacs is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with GNU Emacs; see the file COPYING. If not, write to the
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
+
+;;; Commentary:
+
+;; This file implements a reader, writer and visualizer for sgf files.
+;; The sgf format is defined at http://www.red-bean.com/sgf/sgf4.html.
+
+;;; Syntax:
+
+;; BNF
+;;
;; Collection = GameTree { GameTree }
;; GameTree = "(" Sequence { GameTree } ")"
;; Sequence = Node { Node }
@@ -15,12 +45,8 @@
;; ValueType = (None | Number | Real | Double | Color | SimpleText |
;; Text | Point | Move | Stone)
-;;; There are two types of property lists: 'list of' and 'elist of'.
-;; 'list of': PropValue { PropValue }
-;; 'elist of': ((PropValue { PropValue }) | None)
-;; In other words elist is list or "[]".
-
-;;; Property Value Types
+;; Property Value Types
+;;
;; UcLetter = "A".."Z"
;; Digit = "0".."9"
;; None = ""
@@ -35,8 +61,6 @@
;; Stone = game-specific
;; Compose = ValueType ":" ValueType
-;; an example is at the bottom of the page
-
;;; Comments:
;; - an sgf tree is just a series of nested lists.
