Diff: ros/time.h

Revision:

4:2cbca0ac2569

Parent:

3:dff241b66f84

--- a/ros/time.h	Sat Nov 12 23:53:04 2011 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,82 +0,0 @@
-/*
- * Software License Agreement (BSD License)
- *
- * Copyright (c) 2011, Willow Garage, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above
- *    copyright notice, this list of conditions and the following
- *    disclaimer in the documentation and/or other materials provided
- *    with the distribution.
- *  * Neither the name of Willow Garage, Inc. nor the names of its
- *    contributors may be used to endorse or promote prducts derived
- *    from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef ROS_TIME_H_
-#define ROS_TIME_H_
-
-#include <ros/duration.h>
-#include <math.h>
-
-namespace ros {
-void normalizeSecNSec(unsigned long &sec, unsigned long &nsec);
-
-class Time {
-public:
-    unsigned long sec, nsec;
-
-    Time() : sec(0), nsec(0) {}
-    Time(unsigned long _sec, unsigned long _nsec) : sec(_sec), nsec(_nsec) {
-        normalizeSecNSec(sec, nsec);
-    }
-
-    double toSec() const {
-        return (double)sec + 1e-9*(double)nsec;
-    };
-    void fromSec(double t) {
-        sec = (unsigned long) floor(t);
-        nsec = (unsigned long) round((t-sec) * 1e9);
-    };
-
-    unsigned long toNsec() {
-        return (unsigned long)sec*1000000000ull + (unsigned long)nsec;
-    };
-    Time& fromNSec(long t);
-
-    Time& operator +=(const Duration &rhs);
-    Time& operator -=(const Duration &rhs);
-
-    static Time now();
-    static void setNow( Time & new_now);
-
-    int round(double x) {
-        int a;
-        a = floor(x + 0.5);
-        return a;
-    }
-
-};
-
-}
-
-#endif
\ No newline at end of file