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Diffstat (limited to 'libkdenetwork/gpgmepp/shared.h')
-rw-r--r-- | libkdenetwork/gpgmepp/shared.h | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/libkdenetwork/gpgmepp/shared.h b/libkdenetwork/gpgmepp/shared.h deleted file mode 100644 index f9c79e0cc..000000000 --- a/libkdenetwork/gpgmepp/shared.h +++ /dev/null @@ -1,54 +0,0 @@ -/* shared.h - internal tool for refcounting -*- c++ -*- - Copyright (C) 2003 Klarälvdalens Datakonsult AB - - This file is part of GPGME++. - - GPGME++ 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; either version 2 of the License, or - (at your option) any later version. - - GPGME++ 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 GPGME; if not, write to the Free Software Foundation, - Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -*/ - -#ifndef __GPGMEPP_SHARED_H__ -#define __GPGMEPP_SHARED_H__ - -#include <cassert> - -namespace GpgME { - - class Shared { - protected: - Shared() : mRefCount( 0 ) {} - virtual ~Shared() { - assert( mRefCount <= 0 ); - } - - public: - int ref() { return ++mRefCount; } - int deref() { return unref(); } - int unref() { - if ( --mRefCount <= 0 ) { - delete this; - return 0; - } - return mRefCount; - } - int refCount() { return mRefCount; } - - private: - int mRefCount; - }; - -} - - -#endif // __GPGMEPP_SHARED_H__ |