mmplugins/lib3gp/impl/src/currenttime.cpp
changeset 0 40261b775718
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmplugins/lib3gp/impl/src/currenttime.cpp	Tue Feb 02 01:56:55 2010 +0200
@@ -0,0 +1,54 @@
+// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+#include <3gplibrary/mp4config.h>
+#include "mp4currenttime.h"
+#include <time.h>
+
+
+/*
+ * Function:
+ *
+ *   mp4_i32 getCurrentTime(mp4_u32 *currentTime)
+ *
+ * Description:
+ *
+ *   Calculate time in seconds since Jan 1st, 1970.
+ *
+ * Parameters:
+ *
+ *   currentTime   Time is returned here.
+ *
+ * Return value:
+ *
+ *   0             Success
+ *   -1            Error
+ *
+ */
+mp4_i32 getCurrentTime(mp4_u32 *currentTime)
+{
+  time_t ltime;
+
+  /* Get time in seconds since Jan 1st, 1970 */
+  if (time(&ltime) == -1)
+    return -1;
+
+  /* Convert time to start from Jan 1st, 1904 */
+  *currentTime = (mp4_u32)ltime + ((mp4_u32)66 * 365 + 17) * 24 * 3600;
+
+  return 0;
+}
+
+// End of File