78 lines
1.9 KiB
C
78 lines
1.9 KiB
C
/*
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Copyright (C) 2009 Dale Whittaker <dayul@users.sf.net>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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See the file COPYING for the full license text.
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*/
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#ifndef __FEED_PARSE_H__
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#define __FEED_PARSE_H__
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#include <midori/midori.h>
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#if HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <libsoup/soup.h>
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#include <libxml/parser.h>
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G_BEGIN_DECLS
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#define FEED_PARSE_ERROR g_quark_from_string("FEED_PARSE_ERROR")
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typedef enum
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{
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FEED_PARSE_ERROR_PARSE,
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FEED_PARSE_ERROR_INVALID_FORMAT,
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FEED_PARSE_ERROR_INVALID_VERSION,
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FEED_PARSE_ERROR_MISSING_ELEMENT
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} FeedBarError;
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typedef struct _FeedParser
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{
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xmlDocPtr doc; /* The XML document */
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xmlNodePtr node; /* The XML node at a specific point */
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KatzeItem* item;
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GError** error;
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gboolean (*isvalid) (struct _FeedParser* fparser);
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gboolean (*update) (struct _FeedParser* fparser);
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void (*preparse) (struct _FeedParser* fparser);
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void (*parse) (struct _FeedParser* fparser);
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void (*postparse) (struct _FeedParser* fparser);
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} FeedParser;
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#define feed_parser_set_error(fparser, err, msg) \
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*(fparser)->error = g_error_new ( \
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FEED_PARSE_ERROR, (err), (msg))
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gchar*
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feed_get_element_string (FeedParser* fparser);
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gint64
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feed_get_element_date (FeedParser* fparser);
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KatzeItem*
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feed_item_exists (KatzeArray* array,
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KatzeItem* item);
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void
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feed_parse_node (FeedParser* fparser);
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gboolean
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parse_feed (gchar* data,
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gint64 length,
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GSList* parsers,
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KatzeArray* array,
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GError** error);
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G_END_DECLS
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#endif /* __FEED_PARSE_H__ */
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