1  /*
       2   * Copyright © 2009, 2010 Codethink Limited
       3   * Copyright © 2011 Collabora Ltd.
       4   *
       5   * SPDX-License-Identifier: LGPL-2.1-or-later
       6   *
       7   * This library is free software; you can redistribute it and/or
       8   * modify it under the terms of the GNU Lesser General Public
       9   * License as published by the Free Software Foundation; either
      10   * version 2.1 of the License, or (at your option) any later version.
      11   *
      12   * This library is distributed in the hope that it will be useful,
      13   * but WITHOUT ANY WARRANTY; without even the implied warranty of
      14   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      15   * Lesser General Public License for more details.
      16   *
      17   * You should have received a copy of the GNU Lesser General Public
      18   * License along with this library; if not, see <http://www.gnu.org/licenses/>.
      19   *
      20   * Author: Ryan Lortie <desrt@desrt.ca>
      21   *         Stef Walter <stefw@collabora.co.uk>
      22   */
      23  
      24  #ifndef __G_BYTES_H__
      25  #define __G_BYTES_H__
      26  
      27  #if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
      28  #error "Only <glib.h> can be included directly."
      29  #endif
      30  
      31  #include <glib/gtypes.h>
      32  #include <glib/garray.h>
      33  
      34  G_BEGIN_DECLS
      35  
      36  GLIB_AVAILABLE_IN_ALL
      37  GBytes *        g_bytes_new                     (gconstpointer   data,
      38                                                   gsize           size);
      39  
      40  GLIB_AVAILABLE_IN_ALL
      41  GBytes *        g_bytes_new_take                (gpointer        data,
      42                                                   gsize           size);
      43  
      44  GLIB_AVAILABLE_IN_ALL
      45  GBytes *        g_bytes_new_static              (gconstpointer   data,
      46                                                   gsize           size);
      47  
      48  GLIB_AVAILABLE_IN_ALL
      49  GBytes *        g_bytes_new_with_free_func      (gconstpointer   data,
      50                                                   gsize           size,
      51                                                   GDestroyNotify  free_func,
      52                                                   gpointer        user_data);
      53  
      54  GLIB_AVAILABLE_IN_ALL
      55  GBytes *        g_bytes_new_from_bytes          (GBytes         *bytes,
      56                                                   gsize           offset,
      57                                                   gsize           length);
      58  
      59  GLIB_AVAILABLE_IN_ALL
      60  gconstpointer   g_bytes_get_data                (GBytes         *bytes,
      61                                                   gsize          *size);
      62  
      63  GLIB_AVAILABLE_IN_ALL
      64  gsize           g_bytes_get_size                (GBytes         *bytes);
      65  
      66  GLIB_AVAILABLE_IN_ALL
      67  GBytes *        g_bytes_ref                     (GBytes         *bytes);
      68  
      69  GLIB_AVAILABLE_IN_ALL
      70  void            g_bytes_unref                   (GBytes         *bytes);
      71  
      72  GLIB_AVAILABLE_IN_ALL
      73  gpointer        g_bytes_unref_to_data           (GBytes         *bytes,
      74                                                   gsize          *size);
      75  
      76  GLIB_AVAILABLE_IN_ALL
      77  GByteArray *    g_bytes_unref_to_array          (GBytes         *bytes);
      78  
      79  GLIB_AVAILABLE_IN_ALL
      80  guint           g_bytes_hash                    (gconstpointer   bytes);
      81  
      82  GLIB_AVAILABLE_IN_ALL
      83  gboolean        g_bytes_equal                   (gconstpointer   bytes1,
      84                                                   gconstpointer   bytes2);
      85  
      86  GLIB_AVAILABLE_IN_ALL
      87  gint            g_bytes_compare                 (gconstpointer   bytes1,
      88                                                   gconstpointer   bytes2);
      89  
      90  GLIB_AVAILABLE_IN_2_70
      91  gconstpointer   g_bytes_get_region              (GBytes         *bytes,
      92                                                   gsize           element_size,
      93                                                   gsize           offset,
      94                                                   gsize           n_elements);
      95  
      96  
      97  G_END_DECLS
      98  
      99  #endif /* __G_BYTES_H__ */