glib/gbase64.h

   1 /* gbase64.h - Base64 coding functions
   2  *
   3  *  Copyright (C) 2005  Alexander Larsson <alexl@redhat.com>
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Library General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Library General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Library General Public
  16  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 #ifndef __G_BASE64_H__
  20 #define __G_BASE64_H__
  21
  22 #if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
  23 #error "Only <glib.h> can be included directly."
  24 #endif
  25
  26 #include <glib/gtypes.h>
  27
  28 G_BEGIN_DECLS
  29
  30 GLIB_AVAILABLE_IN_ALL
  31 gsize   g_base64_encode_step    (const guchar *in,
  32                                  gsize         len,
  33                                  gboolean      break_lines,
  34                                  gchar        *out,
  35                                  gint         *state,
  36                                  gint         *save);
  37 GLIB_AVAILABLE_IN_ALL
  38 gsize   g_base64_encode_close   (gboolean      break_lines,
  39                                  gchar        *out,
  40                                  gint         *state,
  41                                  gint         *save);
  42 GLIB_AVAILABLE_IN_ALL
  43 gchar*  g_base64_encode         (const guchar *data,
  44                                  gsize         len) G_GNUC_MALLOC;
  45 GLIB_AVAILABLE_IN_ALL
  46 gsize   g_base64_decode_step    (const gchar  *in,
  47                                  gsize         len,
  48                                  guchar       *out,
  49                                  gint         *state,
  50                                  guint        *save);
  51 GLIB_AVAILABLE_IN_ALL
  52 guchar *g_base64_decode         (const gchar  *text,
  53                                  gsize        *out_len) G_GNUC_MALLOC;
  54 GLIB_AVAILABLE_IN_ALL
  55 guchar *g_base64_decode_inplace (gchar        *text,
  56                                  gsize        *out_len);
  57
  58
  59 G_END_DECLS
  60
  61 #endif /* __G_BASE64_H__ */