mirror of
https://github.com/Atmosphere-NX/Atmosphere
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43 lines
1.5 KiB
C++
43 lines
1.5 KiB
C++
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/*
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* Copyright (c) 2018-2020 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <stratosphere.hpp>
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namespace ams::lm::srv {
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class CustomSinkBuffer {
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NON_COPYABLE(CustomSinkBuffer);
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NON_MOVEABLE(CustomSinkBuffer);
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public:
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using FlushFunction = bool (*)(const u8 *buffer, size_t buffer_size);
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private:
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u8 *m_buffer;
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size_t m_buffer_size;
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size_t m_used_buffer_size;
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FlushFunction m_flush_function;
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public:
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constexpr explicit CustomSinkBuffer(void *buffer, size_t buffer_size, FlushFunction f) : m_buffer(static_cast<u8 *>(buffer)), m_buffer_size(buffer_size), m_used_buffer_size(0), m_flush_function(f) {
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AMS_ASSERT(m_buffer != nullptr);
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AMS_ASSERT(m_buffer_size > 0);
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AMS_ASSERT(m_flush_function != nullptr);
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}
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bool TryPush(const void *data, size_t size);
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bool TryFlush();
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};
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}
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