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/*****************************************************************************
* xml.h: XML abstraction layer
*****************************************************************************
* Copyright (C) 2004 the VideoLAN team
* $Id: 497fc7f9334d62a7f4f19983f6ca362a3665fa8e $
*
* Author: Gildas Bazin <gbazin@videolan.org>
*
* 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 VLC_XML_H
#define VLC_XML_H
/**
* \file
* This file defines functions and structures to handle xml tags in vlc
*
*/
# ifdef __cplusplus
extern "C" {
# endif
struct xml_t
{
VLC_COMMON_MEMBERS
/* Module properties */
module_t *p_module;
xml_sys_t *p_sys;
xml_reader_t * (*pf_reader_create) ( xml_t *, stream_t * );
void (*pf_reader_delete) ( xml_reader_t * );
void (*pf_catalog_load) ( xml_t *, const char * );
void (*pf_catalog_add) ( xml_t *, const char *, const char *,
const char * );
};
VLC_EXPORT( xml_t *, xml_Create, ( vlc_object_t * ) );
#define xml_Create( a ) xml_Create( VLC_OBJECT(a) )
VLC_EXPORT( void, xml_Delete, ( xml_t * ) );
#define xml_ReaderCreate( a, b ) a->pf_reader_create( a, b )
#define xml_ReaderDelete( a, b ) a->pf_reader_delete( b )
#define xml_CatalogLoad( a, b ) a->pf_catalog_load( a, b )
#define xml_CatalogAdd( a, b, c, d ) a->pf_catalog_add( a, b, c, d )
struct xml_reader_t
{
xml_t *p_xml;
xml_reader_sys_t *p_sys;
int (*pf_read) ( xml_reader_t * );
int (*pf_node_type) ( xml_reader_t * );
char * (*pf_name) ( xml_reader_t * );
char * (*pf_value) ( xml_reader_t * );
int (*pf_next_attr) ( xml_reader_t * );
int (*pf_use_dtd) ( xml_reader_t *, bool );
};
#define xml_ReaderRead( a ) a->pf_read( a )
#define xml_ReaderNodeType( a ) a->pf_node_type( a )
#define xml_ReaderName( a ) a->pf_name( a )
#define xml_ReaderValue( a ) a->pf_value( a )
#define xml_ReaderNextAttr( a ) a->pf_next_attr( a )
#define xml_ReaderUseDTD( a, b ) a->pf_use_dtd( a, b )
#define XML_READER_NONE 0
#define XML_READER_STARTELEM 1
#define XML_READER_ENDELEM 2
#define XML_READER_TEXT 3
# ifdef __cplusplus
}
# endif
#endif
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