gio/gpollableutils.h

   1 /* GIO - GLib Input, Output and Streaming Library
   2  *
   3  * Copyright (C) 2012 Red Hat, Inc.
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser 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  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General
  16  * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 #ifndef __G_POLLABLE_UTILS_H__
  20 #define __G_POLLABLE_UTILS_H__
  21
  22 #if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
  23 #error "Only <gio/gio.h> can be included directly."
  24 #endif
  25
  26 #include <gio/gio.h>
  27
  28 G_BEGIN_DECLS
  29
  30 GLIB_AVAILABLE_IN_ALL
  31 GSource *g_pollable_source_new       (GObject        *pollable_stream);
  32
  33 GLIB_AVAILABLE_IN_2_34
  34 GSource *g_pollable_source_new_full  (gpointer        pollable_stream,
  35                                       GSource        *child_source,
  36                                       GCancellable   *cancellable);
  37
  38 GLIB_AVAILABLE_IN_2_34
  39 gssize   g_pollable_stream_read      (GInputStream   *stream,
  40                                       void           *buffer,
  41                                       gsize           count,
  42                                       gboolean        blocking,
  43                                       GCancellable   *cancellable,
  44                                       GError        **error);
  45
  46 GLIB_AVAILABLE_IN_2_34
  47 gssize   g_pollable_stream_write     (GOutputStream  *stream,
  48                                       const void     *buffer,
  49                                       gsize           count,
  50                                       gboolean        blocking,
  51                                       GCancellable   *cancellable,
  52                                       GError        **error);
  53 GLIB_AVAILABLE_IN_2_34
  54 gboolean g_pollable_stream_write_all (GOutputStream  *stream,
  55                                       const void     *buffer,
  56                                       gsize           count,
  57                                       gboolean        blocking,
  58                                       gsize          *bytes_written,
  59                                       GCancellable   *cancellable,
  60                                       GError        **error);
  61
  62 G_END_DECLS
  63
  64 #endif /* _G_POLLABLE_UTILS_H_ */