1 files changed, 60 insertions, 0 deletions
diff --git a/src/exchange/taler-exchange-httpd_loop.h b/src/exchange/taler-exchange-httpd_loop.h
new file mode 100644
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--- /dev/null
+++ b/src/exchange/taler-exchange-httpd_loop.h
@@ -0,0 +1,60 @@
+/*
+  This file is part of TALER
+  Copyright (C) 2014, 2015 Taler Systems SA
+
+  TALER 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, or (at your option) any later version.
+
+  TALER 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 Affero General Public License for more details.
+
+  You should have received a copy of the GNU Affero General Public License along with
+  TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+*/
+/**
+ * @file exchange/taler-exchange-httpd_loop.h
+ * @brief management of our main loop
+ * @author Florian Dold
+ * @author Benedikt Mueller
+ * @author Christian Grothoff
+ */
+#ifndef TALER_EXCHANGE_HTTPD_LOOP_H
+#define TALER_EXCHANGE_HTTPD_LOOP_H
+
+#include <gnunet/gnunet_util_lib.h>
+#include <microhttpd.h>
+#include "taler-exchange-httpd.h"
+
+
+/**
+ * Setup our signal handlers.
+ *
+ * @return #GNUNET_OK on success
+ */
+int
+TEH_loop_init (void);
+
+
+/**
+ * Finally, tear down our signal handlers.
+ */
+void
+TEH_loop_done (void);
+
+
+/**
+ * Read signals from a pipe in a loop, and reload keys from disk if
+ * SIGUSR1 is received, terminate if SIGTERM/SIGINT is received, and
+ * restart if SIGHUP is received.
+ *
+ * @return #GNUNET_SYSERR on errors,
+ *         #GNUNET_OK to terminate normally
+ *         #GNUNET_NO to restart an update version of the binary
+ */
+int
+TEH_loop_run (void);
+
+
+#endif