Diff: ros_lib_melodic/ros/duration.h

Revision:

10:0b7f23df690a

Parent:

9:859bcb293e46

Child:

11:32eeb052cda5

--- a/ros_lib_melodic/ros/duration.h	Thu Jul 30 13:04:10 2020 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,79 +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_DURATION_H_
-#define _ROS_DURATION_H_
-
-#include <math.h>
-#include <stdint.h>
-
-namespace ros
-{
-
-void normalizeSecNSecSigned(int32_t& sec, int32_t& nsec);
-
-class Duration
-{
-public:
-  int32_t sec, nsec;
-
-  Duration() : sec(0), nsec(0) {}
-  Duration(int32_t _sec, int32_t _nsec) : sec(_sec), nsec(_nsec)
-  {
-    normalizeSecNSecSigned(sec, nsec);
-  }
-
-  double round(double number)
-  {
-    return number < 0.0 ? ceil(number - 0.5): floor(number + 0.5);
-  };
-  double toSec() const
-  {
-    return (double)sec + 1e-9 * (double)nsec;
-  };
-  void fromSec(double t)
-  {
-    sec = (uint32_t) floor(t);
-    nsec = (uint32_t) round((t - sec) * 1e9);
-  };
-
-  Duration& operator+=(const Duration &rhs);
-  Duration& operator-=(const Duration &rhs);
-  Duration& operator*=(double scale);
-};
-
-}
-
-#endif
-