47 lines
2.0 KiB
C
47 lines
2.0 KiB
C
/* -*- 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 */
|