/*

 * Copyright © 2015 Canonical Limited

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2.1 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

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, see <http://www.gnu.org/licenses/>.

 *

 * Author: Ryan Lortie <desrt@desrt.ca>

 */

#ifndef __G_CONTEXT_SPECIFIC_GROUP_H__

#define __G_CONTEXT_SPECIFIC_GROUP_H__

#include <glib-object.h>

typedef struct

{

  GHashTable *table;

  GMutex      lock;

  GCond       cond;

  gboolean    requested_state;

  GCallback   requested_func;

  gboolean    effective_state;

} GContextSpecificGroup;

gpointer

g_context_specific_group_get (GContextSpecificGroup *group,

                              GType                  type,

                              goffset                context_offset,

                              GCallback              start_func);

void

g_context_specific_group_remove (GContextSpecificGroup *group,

                                 GMainContext          *context,

                                 gpointer               instance,

                                 GCallback              stop_func);

void

g_context_specific_group_emit (GContextSpecificGroup *group,

                               guint                  signal_id);

#endif /* __G_CONTEXT_SPECIFIC_GROUP_H__ */