no description

example.cpp

#include <iostream>
#include <stdlib.h>
using namespace::std;

class testClass {
public:
  string myString1;
  char *myString2;
  unsigned myInt;
  testClass();
  ~testClass();
  void setStrings(string, char *);
  void setInput(unsigned);
  void testInput(void);
protected:
private:
};

testClass::testClass() {
  myString2 = (char *)malloc(sizeof(char) * 255);
  if(myString2 == NULL) {
    cout << "error allocating memory: myString2" << endl;
    exit(-1);
  }
  return;
}

testClass::~testClass() {
  free(myString2);
  return;
}

void testClass::setStrings(string string1, char *string2) {
  myString1 = string1;
  strcpy(myString2, (char *)string2);
  return;
}

void testClass::setInput(unsigned input) {
  myInt = input;
  return;
}

void testClass::testInput(void) {
  if((myInt > 4) && (myInt < 6)) {
    cout << myString1 << endl;
  }
  else {
    cout << myString2 << endl;
  }
  return;
}

int main(void) {
  testClass tC;
  unsigned i;
  tC.setStrings("this is string 1", "this is string 2");

  for(i=0;i<10;i++) {
    tC.setInput(i);
    tC.testInput();
  }
  return 0;
}