/* gbase64.h - Base64 coding functions
 *
 *  Copyright (C) 2005  Alexander Larsson <alexl@redhat.com>
 * Portions copyright (c) 2009 Nokia Corporation.  All rights reserved.
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

#if defined(G_DISABLE_SINGLE_INCLUDES) && !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
#error "Only <glib.h> can be included directly."
#endif

#ifndef __G_BASE64_H__
#define __G_BASE64_H__

#include <glib/gtypes.h>

G_BEGIN_DECLS

IMPORT_C gsize   g_base64_encode_step  (const guchar *in,
			       gsize         len,
			       gboolean      break_lines,
			       gchar        *out,
			       gint         *state,
			       gint         *save);
IMPORT_C gsize   g_base64_encode_close (gboolean      break_lines,
			       gchar        *out,
			       gint         *state,
			       gint         *save);
IMPORT_C gchar*  g_base64_encode       (const guchar *data,
			       gsize         len) G_GNUC_MALLOC;
IMPORT_C gsize   g_base64_decode_step  (const gchar  *in,
			       gsize         len,
			       guchar       *out,
			       gint         *state,
			       guint        *save);
IMPORT_C guchar *g_base64_decode       (const gchar  *text,
			       gsize        *out_len) G_GNUC_MALLOC;
IMPORT_C guchar *g_base64_decode_inplace (gchar      *text,
                                 gsize      *out_len);


G_END_DECLS

#endif /* __G_BASE64_H__ */