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/*
* Copyright (C) 2021 Linux Studio Plugins Project <https://lsp-plug.in/>
* (C) 2021 Vladimir Sadovnikov <sadko4u@gmail.com>
*
* This file is part of lsp-plugin-fw
* Created on: 18 дек. 2021 г.
*
* lsp-plugin-fw is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* lsp-plugin-fw 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with lsp-plugin-fw. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef LSP_COMMON_LIB_INCLUDE_LSP_PLUG_IN_COMMON_STATIC_H_
#define LSP_COMMON_LIB_INCLUDE_LSP_PLUG_IN_COMMON_STATIC_H_
#include <lsp-plug.in/common/version.h>
#include <lsp-plug.in/common/types.h>
namespace lsp
{
/**
* Special object that triggers routine on startup
*/
class StaticInitializer
{
public:
typedef void (* initializer_t)();
public:
StaticInitializer(initializer_t init)
{
init();
}
~StaticInitializer()
{
}
};
/**
* Special object that triggers routine on finalization
*/
class StaticFinalizer
{
public:
typedef void (* finalizer_t)();
private:
finalizer_t pFini; // Finalization routine
public:
StaticFinalizer(finalizer_t fini)
{
this->pFini = fini;
}
~StaticFinalizer()
{
if (pFini != NULL)
{
pFini();
pFini = NULL;
}
}
};
/**
* Special object that triggers routine on startup and finalization
*/
class StaticManager
{
public:
typedef void (* initializer_t)();
typedef void (* finalizer_t)();
private:
finalizer_t pFini; // Finalization routine
public:
StaticManager(initializer_t init, finalizer_t fini)
{
pFini = fini;
if (init != NULL)
init();
}
~StaticManager()
{
if (pFini != NULL)
{
pFini();
pFini = NULL;
}
}
};
}
#endif /* LSP_COMMON_LIB_INCLUDE_LSP_PLUG_IN_COMMON_STATIC_H_ */
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