Utilities commonly used throughout a program. More...

#include <algorithm>

Macros
#define	SafeDelete(x) { if (x) delete x; x=NULL; }
	Delete a non-NULL pointer and set it to NULL.

#define	SafeArrayDelete(x) { if (x) delete [] x; x=NULL; }
	Delete a non-NULL pointer to an array and set it to NULL.

#define	SafeDeleteProc(x, proc) { if (x) proc(x); x=NULL; }
	Delete a non-NULL pointer, using the provided function, and set it to NULL.

#define	ArraySize(x) (sizeof(x)/sizeof(x[0]))

Functions
template<class type >
type	Max (const type &a, const type &b)

template<class type >
type	Min (const type &a, const type &b)

template<class type >
void	Swap (type &a, type &b)

template<class type >
type	Max (const type &a, const type &b, const type &c)

template<class type >
type	Max (const type &a, const type &b, const type &c, const type &d)

template<class type >
type	Min (const type &a, const type &b, const type &c)

template<class type >
type	Min (const type &a, const type &b, const type &c, const type &d)

void	toggle (bool &bit)

Detailed Description

Utilities commonly used throughout a program.

Many of these are here just to provide a cross-platform interface to non-standard build environments (e.g. windows)

Macros