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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-runtime-lib
* Created on: 20 мар. 2021 г.
*
* lsp-runtime-lib 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-runtime-lib 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-runtime-lib. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef LSP_PLUG_IN_RESOURCE_OUTPROXYSTREAM_H_
#define LSP_PLUG_IN_RESOURCE_OUTPROXYSTREAM_H_
#include <lsp-plug.in/runtime/version.h>
#include <lsp-plug.in/io/IOutStream.h>
namespace lsp
{
namespace resource
{
class OutProxyStream: public io::IOutStream
{
private:
OutProxyStream & operator = (const OutProxyStream &);
OutProxyStream(const OutProxyStream &);
protected:
io::IOutStream *pOS;
wssize_t nPosition;
size_t nWrapFlags;
public:
explicit OutProxyStream();
virtual ~OutProxyStream();
protected:
status_t do_close();
public:
status_t wrap(io::IOutStream *os, size_t flags);
public:
virtual wssize_t position();
virtual ssize_t write(const void *buf, size_t count);
virtual wssize_t seek(wsize_t position);
virtual status_t flush();
virtual status_t close();
};
}
}
#endif /* LSP_PLUG_IN_RESOURCE_OUTPROXYSTREAM_H_ */
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