cpp/openttd-patchpack/source Files · src/misc/countedobj.cpp

Files @ r12234:fd1a494e7620

Branch filter:

Location: cpp/openttd-patchpack/source/src/misc/countedobj.cpp

r12234:fd1a494e7620 345 B text/x-c Show Annotation Show as Raw Download as Raw

smatz

(svn r16659) -Codechange: rename GetAcceptedCargo() to AddAcceptedCargo() and change its behaviour accordingly
-Codechange: remove dummy GetAcceptedCargo_*() handlers

/* $Id$ */

/** @file countedobj.cpp Support for reference counted objects. */

#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;
}