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Location: cpp/openttd-patchpack/source/src/misc/countedobj.cpp - annotation
r28036:ac5b608a034a
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text/x-c
Update: Translations from eints
czech: 18 changes by vladoschreiner
german: 27 changes by Wuzzy2
czech: 18 changes by vladoschreiner
german: 27 changes by Wuzzy2
r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r9111:983de9c5a848 r9111:983de9c5a848 r7296:5bc6c9d62911 r7296:5bc6c9d62911 r7296:5bc6c9d62911 r7296:5bc6c9d62911 r21383:942c32fb8b0e r21383:942c32fb8b0e r27737:728d55b97775 r7296:5bc6c9d62911 r7296:5bc6c9d62911 r7296:5bc6c9d62911 r7296:5bc6c9d62911 r27737:728d55b97775 r7296:5bc6c9d62911 r27737:728d55b97775 r7296:5bc6c9d62911 r7296:5bc6c9d62911 r22199:6a985bf7b172 r22199:6a985bf7b172 r22199:6a985bf7b172 r22199:6a985bf7b172 r22199:6a985bf7b172 r22199:6a985bf7b172 r7296:5bc6c9d62911 r7296:5bc6c9d62911 r7296:5bc6c9d62911 r7296:5bc6c9d62911 | /*
* This file is part of OpenTTD.
* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file countedobj.cpp Support for reference counted objects. */
#include "../stdafx.h"
#include "countedptr.hpp"
#include "../safeguards.h"
int32_t SimpleCountedObject::AddRef()
{
return ++m_ref_cnt;
}
int32_t SimpleCountedObject::Release()
{
int32_t res = --m_ref_cnt;
assert(res >= 0);
if (res == 0) {
try {
FinalRelease(); // may throw, for example ScriptTest/ExecMode
} catch (...) {
delete this;
throw;
}
delete this;
}
return res;
}
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