1/* Declarations for html-url.c.
2   Copyright (C) 1995, 1996, 1997, 2009 Free Software Foundation, Inc.
3
4This file is part of GNU Wget.
5
6GNU Wget is free software; you can redistribute it and/or modify
7it under the terms of the GNU General Public License as published by
8the Free Software Foundation; either version 3 of the License, or (at
9your option) any later version.
10
11GNU Wget is distributed in the hope that it will be useful,
12but WITHOUT ANY WARRANTY; without even the implied warranty of
13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14GNU General Public License for more details.
15
16You should have received a copy of the GNU General Public License
17along with Wget.  If not, see <http://www.gnu.org/licenses/>.
18
19Additional permission under GNU GPL version 3 section 7
20
21If you modify this program, or any covered work, by linking or
22combining it with the OpenSSL project's OpenSSL library (or a
23modified version of that library), containing parts covered by the
24terms of the OpenSSL or SSLeay licenses, the Free Software Foundation
25grants you additional permission to convey the resulting work.
26Corresponding Source for a non-source form of such a combination
27shall include the source code for the parts of OpenSSL used as well
28as that of the covered work.  */
29
30#ifndef HTML_URL_H
31#define HTML_URL_H
32
33struct map_context {
34  char *text;			/* HTML text. */
35  char *base;			/* Base URI of the document, possibly
36				   changed through <base href=...>. */
37  const char *parent_base;	/* Base of the current document. */
38  const char *document_file;	/* File name of this document. */
39  bool nofollow;		/* whether NOFOLLOW was specified in a
40                                   <meta name=robots> tag. */
41
42  struct urlpos *head, *tail;	/* List of URLs that is being
43				   built. */
44};
45
46struct urlpos *get_urls_file (const char *);
47struct urlpos *get_urls_html (const char *, const char *, bool *, struct iri *);
48struct urlpos *append_url (const char *, int, int, struct map_context *);
49void free_urlpos (struct urlpos *);
50
51#endif /* HTML_URL_H */
52