wehub-resource-sync
53 lines
1.6 KiB
C++
53 lines
1.6 KiB
C++
/*
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* SPDX-FileCopyrightText: Copyright (c) 1993-2024 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef TRT_PLUGIN_COMMON_TEMPLATES_H_
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#define TRT_PLUGIN_COMMON_TEMPLATES_H_
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namespace nvinfer1
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{
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namespace plugin
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{
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template <typename ToType, typename FromType>
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ToType* toPointer(FromType* ptr)
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{
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return static_cast<ToType*>(static_cast<void*>(ptr));
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}
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template <typename ToType, typename FromType>
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ToType const* toPointer(FromType const* ptr)
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{
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return static_cast<ToType const*>(static_cast<void const*>(ptr));
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}
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// Helper function for serializing plugin
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template <typename ValType, typename BufferType>
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void writeToBuffer(BufferType*& buffer, ValType const& val)
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{
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*toPointer<ValType>(buffer) = val;
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buffer += sizeof(ValType);
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}
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// Helper function for deserializing plugin
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template <typename ValType, typename BufferType>
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ValType readFromBuffer(BufferType const*& buffer)
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{
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auto val = *toPointer<ValType const>(buffer);
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buffer += sizeof(ValType);
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return val;
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}
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} // namespace plugin
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} // namespace nvinfer1
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#endif // TRT_PLUGIN_COMMON_TEMPLATES_H_
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