22 lines
543 B
C++
22 lines
543 B
C++
// Copyright (2019-2023) Paul Scherrer Institute
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// SPDX-License-Identifier: GPL-3.0-or-later
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#ifndef JUNGFRAUJOCH_ZEROCOPYRETURNVALUE_H
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#define JUNGFRAUJOCH_ZEROCOPYRETURNVALUE_H
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#include "ThreadSafeFIFO.h"
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class ZeroCopyReturnValue {
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uint32_t handle;
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ThreadSafeFIFO<uint32_t> *fifo;
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public:
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ZeroCopyReturnValue(ThreadSafeFIFO<uint32_t> &in_fifo, uint32_t in_handle) :
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fifo(&in_fifo), handle(in_handle) {}
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void release() const {
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fifo->PutBlocking(handle);
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}
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};
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#endif //JUNGFRAUJOCH_ZEROCOPYRETURNVALUE_H
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