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- /*
- This file is part of GNUnet.
- Copyright (C) 2007, 2008, 2009 Christian Grothoff (and other contributing authors)
- 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 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.
- 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.
- */
- #include <stdlib.h>
- #include "platform.h"
- #include "gnunet_util_lib.h"
- #include "gnunet_protocols.h"
- static int special_ret = 0;
- /**
- * Handler for STOP message.
- *
- * @param cls closure (refers to service)
- * @param client identification of the client
- * @param message the actual message
- */
- static void
- handle_stop (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_INFO,
- _("Initiating shutdown as requested by client.\n"));
- GNUNET_SERVER_client_persist_ (client);
- GNUNET_SCHEDULER_shutdown ();
- /* ARM won't exponentially increase restart delay if we
- * terminate normally. This changes the return code.
- */
- special_ret = 1;
- }
- static void
- run (void *cls, struct GNUNET_SERVER_Handle *server,
- const struct GNUNET_CONFIGURATION_Handle *cfg)
- {
- static const struct GNUNET_SERVER_MessageHandler handlers[] = {
- {&handle_stop, NULL, GNUNET_MESSAGE_TYPE_ARM_STOP,
- sizeof (struct GNUNET_MessageHeader)},
- {NULL, NULL, 0, 0}
- };
- /* process client requests */
- GNUNET_SERVER_add_handlers (server, handlers);
- }
- int
- main (int argc, char *const *argv)
- {
- int ret;
- ret =
- (GNUNET_OK ==
- GNUNET_SERVICE_run (argc, argv, "do-nothing", GNUNET_SERVICE_OPTION_NONE,
- &run, NULL)) ? 0 : 1;
- if (0 != special_ret)
- return special_ret;
- return ret;
- }
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