datalogger.h

This is the second part of that lab manual to teach you how to make real-time programme and how to d

//: C05:DataLogger.h
// From "Thinking in C++, 2nd Edition, Volume 2"
// by Bruce Eckel & Chuck Allison, (c) 2001 MindView, Inc.
// Available at www.BruceEckel.com.
// Datalogger record layout
#ifndef DATALOG_H
#define DATALOG_H
#include <ctime>
#include <iostream>
// MS std namespace work-around
#ifndef _MSC_VER
using std::tm;
#endif

class DataPoint {
  tm time; // Time & day
  enum { bsz = 10 };
  // Ascii degrees (*) minutes (') seconds ("):
  char latitude[bsz], longitude[bsz];
  double depth, temperature;
public:
  tm getTime();
  void setTime(tm t);
  const char* getLatitude();
  void setLatitude(const char* l);
  const char* getLongitude();
  void setLongitude(const char* l);
  double getDepth();
  void setDepth(double d);
  double getTemperature();
  void setTemperature(double t);
  void print(std::ostream& os);
};
#endif // DATALOG_H ///:~