OpenTTD/src/misc/countedobj.cpp

22 lines
277 B
C++

/* $Id$ */
#include "../stdafx.h"
#include "countedptr.hpp"
int32 SimpleCountedObject::AddRef()
{
return ++m_ref_cnt;
}
int32 SimpleCountedObject::Release()
{
int32 res = --m_ref_cnt;
assert(res >= 0);
if (res == 0) {
FinalRelease();
delete this;
}
return res;
}