+/*
+ * 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.
+ */
+
+
+
#include <grammar.h>
#include <rdp.h>
#include <scanner.h>
#include <unistd.h>
#include <stdlib.h>
-static gint scanner_next (scanner_t* scanner, GString** val)
+typedef enum
+ {
+ NONE = 0,
+ EQUAL = 1,
+ ID = 2,
+ STRING = 3,
+ EOL = 4
+ } token_t;
+
+static gint bnf_scanner_next (scanner_t* scanner, GString** val)
{
int state;
gchar c;
- if (scanner->buffer->len == 0)
+ if (scanner->buffer->len == i)
{
int r;
r = scanner->cb (scanner->data, buffer, 256);
scanner = scanner_new (read, fd);
grammar = grammar_new ();
- parser = rdp_new (scanner_next, scanner, BNF_GRAMMAR, grammar);
+ parser = rdp_new (bnf_scanner_next, scanner, BNF_GRAMMAR, grammar);
rule = grammar_rule_new (grammar, symbol_new (FALSE, BNF_GRAMMAR));
rule_append (rule, symbol_new (FALSE, BNF_RULES));