/* Declarations for convert.c
- Copyright (C) 2003-2006 Free Software Foundation, Inc.
+ Copyright (C) 2003, 2004, 2005, 2006, 2009, 2010, 2011 Free Software
+ Foundation, Inc.
This file is part of GNU Wget.
You should have received a copy of the GNU General Public License
along with Wget. If not, see <http://www.gnu.org/licenses/>.
-In addition, as a special exception, the Free Software Foundation
-gives permission to link the code of its release of Wget with the
-OpenSSL project's "OpenSSL" library (or with modified versions of it
-that use the same license as the "OpenSSL" library), and distribute
-the linked executables. You must obey the GNU General Public License
-in all respects for all of the code used other than "OpenSSL". If you
-modify this file, you may extend this exception to your version of the
-file, but you are not obligated to do so. If you do not wish to do
-so, delete this exception statement from your version. */
+Additional permission under GNU GPL version 3 section 7
+
+If you modify this program, or any covered work, by linking or
+combining it with the OpenSSL project's OpenSSL library (or a
+modified version of that library), containing parts covered by the
+terms of the OpenSSL or SSLeay licenses, the Free Software Foundation
+grants you additional permission to convey the resulting work.
+Corresponding Source for a non-source form of such a combination
+shall include the source code for the parts of OpenSSL used as well
+as that of the covered work. */
#ifndef CONVERT_H
#define CONVERT_H
-struct hash_table; /* forward decl */
+struct hash_table; /* forward decl */
extern struct hash_table *dl_url_file_map;
extern struct hash_table *downloaded_html_set;
+extern struct hash_table *downloaded_css_set;
enum convert_options {
- CO_NOCONVERT = 0, /* don't convert this URL */
- CO_CONVERT_TO_RELATIVE, /* convert to relative, e.g. to
+ CO_NOCONVERT = 0, /* don't convert this URL */
+ CO_CONVERT_TO_RELATIVE, /* convert to relative, e.g. to
"../../otherdir/foo.gif" */
- CO_CONVERT_TO_COMPLETE, /* convert to absolute, e.g. to
- "http://orighost/somedir/bar.jpg". */
- CO_NULLIFY_BASE /* change to empty string. */
+ CO_CONVERT_TO_COMPLETE, /* convert to absolute, e.g. to
+ "http://orighost/somedir/bar.jpg". */
+ CO_NULLIFY_BASE /* change to empty string. */
};
struct url;
position in an HTML document, etc. */
struct urlpos {
- struct url *url; /* the URL of the link, after it has
- been merged with the base */
- char *local_name; /* local file to which it was saved
- (used by convert_links) */
+ struct url *url; /* the URL of the link, after it has
+ been merged with the base */
+ char *local_name; /* local file to which it was saved
+ (used by convert_links) */
/* reserved for special links such as <base href="..."> which are
used when converting links, but ignored when downloading. */
- unsigned int ignore_when_downloading :1;
+ unsigned int ignore_when_downloading :1;
/* Information about the original link: */
- unsigned int link_relative_p :1; /* the link was relative */
- unsigned int link_complete_p :1; /* the link was complete (had host name) */
- unsigned int link_base_p :1; /* the url came from <base href=...> */
- unsigned int link_inline_p :1; /* needed to render the page */
- unsigned int link_expect_html :1; /* expected to contain HTML */
+ unsigned int link_relative_p :1; /* the link was relative */
+ unsigned int link_complete_p :1; /* the link was complete (had host name) */
+ unsigned int link_base_p :1; /* the url came from <base href=...> */
+ unsigned int link_inline_p :1; /* needed to render the page */
+ unsigned int link_css_p :1; /* the url came from CSS */
+ unsigned int link_expect_html :1; /* expected to contain HTML */
+ unsigned int link_expect_css :1; /* expected to contain CSS */
- unsigned int link_refresh_p :1; /* link was received from
- <meta http-equiv=refresh content=...> */
- int refresh_timeout; /* for reconstructing the refresh. */
+ unsigned int link_refresh_p :1; /* link was received from
+ <meta http-equiv=refresh content=...> */
+ int refresh_timeout; /* for reconstructing the refresh. */
/* Conversion requirements: */
- enum convert_options convert; /* is conversion required? */
+ enum convert_options convert; /* is conversion required? */
/* URL's position in the buffer. */
int pos, size;
- struct urlpos *next; /* next list element */
+ struct urlpos *next; /* next list element */
};
/* downloaded_file() takes a parameter of this type and returns this type. */
void register_download (const char *, const char *);
void register_redirection (const char *, const char *);
-void register_html (const char *, const char *);
+void register_html (const char *);
+void register_css (const char *);
void register_delete_file (const char *);
void convert_all_links (void);
void convert_cleanup (void);