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json_scanner.h
1 /* This file is part of QJson
2 *
3 * Copyright (C) 2008 Flavio Castelli <flavio.castelli@gmail.com>
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License version 2.1, as published by the Free Software Foundation.
8 *
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public License
16 * along with this library; see the file COPYING.LIB. If not, write to
17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 * Boston, MA 02110-1301, USA.
19 */
20
21 #ifndef _JSON_SCANNER
22 #define _JSON_SCANNER
23
24 #include <fstream>
25 #include <string>
26
27 #include <QtCore/QIODevice>
28 #include <QtCore/QVariant>
29
30 #define YYSTYPE QVariant
31
32 #include "parser_p.h"
33
34 namespace yy {
35 class location;
36 int yylex(YYSTYPE *yylval, yy::location *yylloc, QJson::ParserPrivate* driver);
37 }
38
39 class JSonScanner
40 {
41 public:
42 explicit JSonScanner(QIODevice* io);
43 int yylex(YYSTYPE* yylval, yy::location *yylloc);
44 void allowSpecialNumbers(bool allow);
45
46 protected:
47 bool m_quotmarkClosed;
48 bool m_allowSpecialNumbers;
49 unsigned int m_quotmarkCount;
50 QIODevice* m_io;
51 };
52
53 #endif
54
yy::location
Abstract a location.
Definition: location.hh:51
yy
Definition: json_parser.cc:101

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