zchz.h File Reference

Surrounded memory block used to detect unbounded string copies. More...

#include <iostream>
#include <climits>
#include <cstring>

Go to the source code of this file.

Classes
class	zchz
	Contains a memory block of 'SIZE' characters in between 3 memory blocks of that same 'zchz::SIZE'. More...

Macros
#define	zchz_h
	Avoid multiple inclusion. More...

Functions
int	rand (long &seed)
	Used 'seed' to generate the next random number. More...
ptrdiff_t	operator- (char *l, zchz &r)
ptrdiff_t	operator- (zchz &l, char *r)
char *	operator+ (zchz &l, int i)

Detailed Description

Surrounded memory block used to detect unbounded string copies.

This class is useful to check that no memory overruns occur in C programs. Even though this is a C++ class, it can be used to test C programs.

Author

Adolfo Di Mare adolf.nosp@m.o@di.nosp@m.-mare.nosp@m..com

Date

2014

Definition in file zchz.h.

Macro Definition Documentation

#define zchz_h

Avoid multiple inclusion.

Definition at line 14 of file zchz.h.

Function Documentation

int rand ( long &  seed )

inline

Used 'seed' to generate the next random number.

Definition at line 253 of file zchz.h.

ptrdiff_t operator- ( char *  l, zchz &  r  )

inline

Definition at line 204 of file zchz.h.

ptrdiff_t operator- ( zchz &  l, char *  r  )

inline

Definition at line 221 of file zchz.h.

char* operator+ ( zchz &  l, int  i  )

inline

Definition at line 236 of file zchz.h.