/*
This file is part of GNUnet.
- Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009 GNUnet e.V.
- GNUnet is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published
- by the Free Software Foundation; either version 3, or (at your
- option) any later version.
+ GNUnet is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Affero General Public License as published
+ by the Free Software Foundation, either version 3 of the License,
+ or (at your option) any later version.
GNUnet 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
- General Public License for more details.
+ Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
- You should have received a copy of the GNU General Public License
- along with GNUnet; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
+ SPDX-License-Identifier: AGPL3.0-or-later
*/
/**
- * @file include/gnunet_signal_lib.h
- * @brief functions related to signals
* @author Christian Grothoff
+ *
+ * @file
+ * Functions related to signals
+ *
+ * @defgroup signal Signal library
+ * Manage signal handlers.
+ * @{
*/
#ifndef GNUNET_SIGNAL_LIB_H
*/
struct GNUNET_SIGNAL_Context;
+
/**
* A signal handler. Since different OSes have different signatures
* for their handlers, the API only gives the most restrictive
* the implementation must guarantee that this handler is not called
* for signals other than the one that it has been registered for.
*/
-typedef void (*GNUNET_SIGNAL_Handler) (void);
+typedef void
+(*GNUNET_SIGNAL_Handler) (void);
+
/**
* Install a signal handler that will be run if the
* @return context that can be used to restore, NULL on error
*/
struct GNUNET_SIGNAL_Context *
-GNUNET_SIGNAL_handler_install (int signal, GNUNET_SIGNAL_Handler handler);
+GNUNET_SIGNAL_handler_install (int signal,
+ GNUNET_SIGNAL_Handler handler);
+
/**
* Uninstall a previously installed signal hander.
/* ifndef GNUNET_SIGNAL_LIB_H */
#endif
+
+/** @} */ /* end of group */
+
/* end of gnunet_signal_lib.h */