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/*
* Copyright (C) 2001 Ximian Inc.
*
* Authors: Michael Zucchi <notzed@ximian.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
* License as published by the Free Software Foundation.
*
* 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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
/** WARNING
**
** DO NOT USE THIS CODE OUTSIDE OF CAMEL
**
** IT IS SUBJECT TO CHANGE OR MAY VANISH AT ANY TIME
**/
#ifndef _CAMEL_HTML_PARSER_H
#define _CAMEL_HTML_PARSER_H
#include <camel/camel-object.h>
#define CAMEL_HTML_PARSER(obj) CAMEL_CHECK_CAST (obj, camel_html_parser_get_type (), CamelHTMLParser)
#define CAMEL_HTML_PARSER_CLASS(klass) CAMEL_CHECK_CLASS_CAST (klass, camel_html_parser_get_type (), CamelHTMLParserClass)
#define CAMEL_IS_HTML_PARSER(obj) CAMEL_CHECK_TYPE (obj, camel_html_parser_get_type ())
typedef struct _CamelHTMLParserClass CamelHTMLParserClass;
typedef struct _CamelHTMLParser CamelHTMLParser;
/* Parser/tokeniser states */
typedef enum _camel_html_parser_t {
CAMEL_HTML_PARSER_DATA, /* raw data */
CAMEL_HTML_PARSER_ENT, /* entity in data */
CAMEL_HTML_PARSER_ELEMENT, /* element (tag + attributes scanned) */
CAMEL_HTML_PARSER_TAG, /* tag */
CAMEL_HTML_PARSER_DTDENT, /* dtd entity? <! blah blah > */
CAMEL_HTML_PARSER_COMMENT0, /* start of comment */
CAMEL_HTML_PARSER_COMMENT, /* body of comment */
CAMEL_HTML_PARSER_ATTR0, /* start of attribute */
CAMEL_HTML_PARSER_ATTR, /* attribute */
CAMEL_HTML_PARSER_VAL0, /* start of value */
CAMEL_HTML_PARSER_VAL, /* value */
CAMEL_HTML_PARSER_VAL_ENT, /* entity in value */
CAMEL_HTML_PARSER_EOD, /* end of current data */
CAMEL_HTML_PARSER_EOF, /* end of file */
} camel_html_parser_t;
struct _CamelHTMLParser {
CamelObject parent;
struct _CamelHTMLParserPrivate *priv;
};
struct _CamelHTMLParserClass {
CamelObjectClass parent_class;
};
guint camel_html_parser_get_type (void);
CamelHTMLParser *camel_html_parser_new (void);
void camel_html_parser_set_data(CamelHTMLParser *hp, const char *start, int len, int last);
camel_html_parser_t camel_html_parser_step(CamelHTMLParser *hp, const char **datap, int *lenp);
const char *camel_html_parser_left(CamelHTMLParser *hp, int *lenp);
const char *camel_html_parser_tag(CamelHTMLParser *hp);
const char *camel_html_parser_attr(CamelHTMLParser *hp, const char *name);
const GPtrArray *camel_html_parser_attr_list(CamelHTMLParser *hp, const GPtrArray **values);
#endif /* ! _CAMEL_HTML_PARSER_H */
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