/* Declarations for utils.c.
- Copyright (C) 1996-2005 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+ 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
This file is part of GNU Wget.
GNU Wget 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
+the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
GNU Wget is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
-along with Wget; if not, write to the Free Software Foundation, Inc.,
-51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-
-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. */
+along with Wget. If not, see <http://www.gnu.org/licenses/>.
+
+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 UTILS_H
#define UTILS_H
#define HYPHENP(x) (*(x) == '-' && !*((x) + 1))
-char *time_str (time_t *);
-char *datetime_str (time_t *);
+char *time_str (time_t);
+char *datetime_str (time_t);
#ifdef DEBUG_MALLOC
void print_malloc_debug_stats ();
/* How many bytes it will take to store LEN bytes in base64. */
#define BASE64_LENGTH(len) (4 * (((len) + 2) / 3))
-int base64_encode (const char *, int, char *);
-int base64_decode (const char *, char *);
+int base64_encode (const void *, int, char *);
+int base64_decode (const char *, void *);
void stable_sort (void *, size_t, size_t, int (*) (const void *, const void *));