Tue Feb 10 07:17:20 CST 2009 Pekka Pessi <first.last@nokia.com>

* check_nua: moved s2_fast_forward() to s2 library



git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@11879 d0543943-73ff-0310-b7d9-9358b9ac24b2

libs/sofia-sip/s2check/s2time.c

@@ -0,0 +1,51 @@
+/*
+ * This file is part of the Sofia-SIP package
+ *
+ * Copyright (C) 2009 Nokia Corporation.
+ *
+ * Contact: Pekka Pessi <pekka.pessi@nokia.com>
+ *
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#include "config.h"
+
+#include "s2util.h"
+
+/* -- Delay scenarios --------------------------------------------------- */
+
+static unsigned long time_offset;
+
+extern void (*_su_time)(su_time_t *tv);
+
+static void _su_time_fast_forwarder(su_time_t *tv)
+{
+  tv->tv_sec += time_offset;
+}
+
+void s2_fast_forward(unsigned long seconds,
+		     su_root_t *root)
+{
+  if (_su_time == NULL)
+    _su_time = _su_time_fast_forwarder;
+
+  time_offset += seconds;
+
+  if (root)
+    su_root_step(root, 0);
+}
+