1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
/* -*- Mode: C ; c-basic-offset: 2 -*- */
/*
* LADI Session Handler (ladish)
*
* Copyright (C) 2009, 2010 Nedko Arnaudov <nedko@arnaudov.name>
*
**************************************************************************
* This file contains the prototypes of the escape helper functions
**************************************************************************
*
* LADI Session Handler 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.
*
* LADI Session Handler 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 LADI Session Handler. If not, see <http://www.gnu.org/licenses/>
* or write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef ESCAPE_H__FABBE484_1093_41C1_9FC9_62ED0106E542__INCLUDED
#define ESCAPE_H__FABBE484_1093_41C1_9FC9_62ED0106E542__INCLUDED
#include "common.h"
#include <limits.h> /* UINT_MAX */
#define LADISH_ESCAPE_FLAG_XML_ATTR ((unsigned int)1 << 0)
#define LADISH_ESCAPE_FLAG_OTHER ((unsigned int)1 << 1)
#define LADISH_ESCAPE_FLAG_ALL UINT_MAX
void escape(const char ** src_ptr, char ** dst_ptr, unsigned int flags);
void escape_simple(const char * src_ptr, char * dst_ptr, unsigned int flags);
size_t unescape(const char * src, size_t src_len, char * dst);
void unescape_simple(char * buffer);
char * unescape_dup(const char * src);
/* encode each char in three bytes (percent encoding) */
#define max_escaped_length(unescaped_length) ((unescaped_length) * 3)
#endif /* #ifndef ESCAPE_H__FABBE484_1093_41C1_9FC9_62ED0106E542__INCLUDED */
|
