memutil.h

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// --------------------------------------------------------------------------
// Dingus project - a collection of subsystems for game/graphics applications
// --------------------------------------------------------------------------

#ifndef __MEM_UTIL_H
#define __MEM_UTIL_H

namespace dingus {

/// If o, delete o. Assign to NULL.
template< typename T > void safeDelete( T& o ) {
	if( o ) delete o;
	o = 0;
};
/// If o, delete[] o. Assign to NULL.
template< typename T > void safeDeleteArray( T& o ) {
	if( o ) delete[] o;
	o = 0;
};
/// If o, o->Release(). Assign to NULL.
template< typename T > void safeRelease( T& o ) {
	if( o ) o->Release();
	o = 0;
};


}; // namespace dingus

#endif