26 lines
853 B
C++
26 lines
853 B
C++
// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
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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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// 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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#ifndef _crc32_H_
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#define _crc32_H_
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/**
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* @brief This class is used to access crc32 module
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*
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*/
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class crc32
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{
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public:
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static unsigned int crc32_le(unsigned int crc, unsigned char const *buf, unsigned int len);
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};
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#endif // _crc32_H_
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