/*
- * Copyright (c) 2008, 2009, 2010 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010, 2011 Nicira Networks.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
long long int timespec_to_msec(const struct timespec *);
long long int timeval_to_msec(const struct timeval *);
+void xgettimeofday(struct timeval *);
+
+int get_cpu_usage(void);
+
#ifdef __cplusplus
}
#endif