1  /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
       2   * GObject introspection: Signal
       3   *
       4   * Copyright (C) 2005 Matthias Clasen
       5   * Copyright (C) 2008,2009 Red Hat, Inc.
       6   *
       7   * SPDX-License-Identifier: LGPL-2.1-or-later
       8   *
       9   * This library is free software; you can redistribute it and/or
      10   * modify it under the terms of the GNU Lesser General Public
      11   * License as published by the Free Software Foundation; either
      12   * version 2 of the License, or (at your option) any later version.
      13   *
      14   * This library is distributed in the hope that it will be useful,
      15   * but WITHOUT ANY WARRANTY; without even the implied warranty of
      16   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      17   * Lesser General Public License for more details.
      18   *
      19   * You should have received a copy of the GNU Lesser General Public
      20   * License along with this library; if not, write to the
      21   * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
      22   * Boston, MA 02111-1307, USA.
      23   */
      24  
      25  #pragma once
      26  
      27  #if !defined (__GIREPOSITORY_H_INSIDE__) && !defined (GI_COMPILATION)
      28  #error "Only <girepository.h> can be included directly."
      29  #endif
      30  
      31  #include <glib-object.h>
      32  #include <girepository/gitypes.h>
      33  
      34  G_BEGIN_DECLS
      35  
      36  /**
      37   * GI_IS_SIGNAL_INFO:
      38   * @info: an info structure
      39   *
      40   * Checks if @info is a [class@GIRepository.SignalInfo].
      41   *
      42   * Since: 2.80
      43   */
      44  #define GI_IS_SIGNAL_INFO(info) \
      45      (gi_base_info_get_info_type ((GIBaseInfo*) info) ==  GI_INFO_TYPE_SIGNAL)
      46  
      47  
      48  GI_AVAILABLE_IN_ALL
      49  GSignalFlags  gi_signal_info_get_flags         (GISignalInfo *info);
      50  
      51  GI_AVAILABLE_IN_ALL
      52  GIVFuncInfo * gi_signal_info_get_class_closure (GISignalInfo *info);
      53  
      54  GI_AVAILABLE_IN_ALL
      55  gboolean      gi_signal_info_true_stops_emit   (GISignalInfo *info);
      56  
      57  G_END_DECLS