X-Git-Url: http://git.cascardo.info/?p=cascardo%2Fgrammar.git;a=blobdiff_plain;f=first.h;h=61f8b89cfac38e6ede04cf2d4b4cea7df01f0c11;hp=1f0794c85ba692e9b6869e7f96e555380eab4cea;hb=HEAD;hpb=760e66d5887cc5879a2a71d769536ef6fe1e3662

diff --git a/first.h b/first.h
index 1f0794c..61f8b89 100644
--- a/first.h
+++ b/first.h
@@ -1,9 +1,31 @@
+/*
+ *  Copyright (C) 2005  Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
+ *
+ *  This program 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 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program 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 this program; if not, write to the Free Software Foundation, Inc.,
+ *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+
+
 #ifndef FIRST_H
 #define FIRST_H
 
 #include <grammar.h>
 
-GHashTable* grammar_first (Grammar*);
+GHashTable* grammar_first (grammar_t*);
 GList* first_get (GHashTable*, symbol_t*);
+GList* first_rule (GHashTable*, rule_t*);
+void first_print (GHashTable*);
 
 #endif