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/*****************************************************************
* gmerlin-avdecoder - a general purpose multimedia decoding library
*
* Copyright (c) 2001 - 2024 Members of the Gmerlin project
* http://github.com/bplaum
*
* 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, see <http://www.gnu.org/licenses/>.
* *****************************************************************/
#ifndef BGAV_YML_H_INCLUDED
#define BGAV_YML_H_INCLUDED
/* VERY simple and nonstandard xml-like parser */
/*
* We need this, because asx files are, according to
* Microsoft Documentation, xml-based, but the same doc says,
* that tag- and attribute names are case insensitive,
* which is explicitely forbidden by the xml-spec.
* Since we can't tell libxml to be case insensitive,
* we need our own parser.
*
* We prefix everything with yml, so we never forget,
* that we don't deal with standard xml here.
*/
typedef struct bgav_yml_attr_s
{
struct bgav_yml_attr_s * next;
char * name;
char * value;
} bgav_yml_attr_t;
typedef struct bgav_yml_node_s
{
char * name; /* NULL if we have a pure text node */
char * pi; /* Processing info */
char * str; /* Text for text nodes */
bgav_yml_attr_t * attributes; /* Attributes of the node */
// bgav_yml_attr_t * xml_attributes; /* Attributes of the <?xml>-node */
struct bgav_yml_node_s * next;
struct bgav_yml_node_s * children;
} bgav_yml_node_t;
bgav_yml_node_t * bgav_yml_parse(bgav_input_context_t * input)
__attribute__ ((visibility("default")));
void bgav_yml_dump(bgav_yml_node_t *)
__attribute__ ((visibility("default")));
void bgav_yml_free(bgav_yml_node_t *)
__attribute__ ((visibility("default")));
const char * bgav_yml_get_attribute(bgav_yml_node_t *, const char * name);
const char * bgav_yml_get_attribute_i(bgav_yml_node_t *, const char * name);
int bgav_yml_probe(bgav_input_context_t * input);
bgav_yml_node_t * bgav_yml_find_by_name(bgav_yml_node_t * yml, const char * name);
bgav_yml_node_t * bgav_yml_find_by_pi(bgav_yml_node_t * yml, const char * pi);
#endif // BGAV_YML_H_INCLUDED
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