PracticeDev/study_cpp/cpp_primer_source_code/Chapter 12/strngbad.h

20 lines
594 B
C++

// strngbad.h -- flawed string class definition
#include <iostream>
#ifndef STRNGBAD_H_
#define STRNGBAD_H_
class StringBad
{
private:
char * str; // pointer to string
int len; // length of string
static int num_strings; // number of objects
public:
StringBad(const char * s); // constructor
StringBad(); // default constructor
~StringBad(); // destructor
// friend function
friend std::ostream & operator<<(std::ostream & os,
const StringBad & st);
};
#endif