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Location: cpp/openttd-patchpack/source/src/misc/countedobj.cpp - annotation
r12308:95187fb621c3
345 B
text/x-c
(svn r16735) -Codechange: had_vehicle_of_type only stored 7 bits, all less that bit 7... but it was a word wasting space etc.
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/** @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;
}
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