1251881Speter/** 2251881Speter * @copyright 3251881Speter * ==================================================================== 4251881Speter * Licensed to the Apache Software Foundation (ASF) under one 5251881Speter * or more contributor license agreements. See the NOTICE file 6251881Speter * distributed with this work for additional information 7251881Speter * regarding copyright ownership. The ASF licenses this file 8251881Speter * to you under the Apache License, Version 2.0 (the 9251881Speter * "License"); you may not use this file except in compliance 10251881Speter * with the License. You may obtain a copy of the License at 11251881Speter * 12251881Speter * http://www.apache.org/licenses/LICENSE-2.0 13251881Speter * 14251881Speter * Unless required by applicable law or agreed to in writing, 15251881Speter * software distributed under the License is distributed on an 16251881Speter * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 17251881Speter * KIND, either express or implied. See the License for the 18251881Speter * specific language governing permissions and limitations 19251881Speter * under the License. 20251881Speter * ==================================================================== 21251881Speter * @endcopyright 22251881Speter * 23251881Speter * @file svn_adler32.h 24251881Speter * @brief Subversion's take on Adler-32 calculation 25251881Speter */ 26251881Speter 27251881Speter#ifndef SVN_ADLER32_H 28251881Speter#define SVN_ADLER32_H 29251881Speter 30251881Speter#include <apr.h> 31251881Speter 32251881Speter#ifdef __cplusplus 33251881Speterextern "C" { 34251881Speter#endif /* __cplusplus */ 35251881Speter 36251881Speter 37251881Speter/** 38251881Speter * Return an adler32 checksum based on CHECKSUM, updated with 39251881Speter * DATA of size LEN. 40251881Speter * 41251881Speter * @since New in 1.7. 42251881Speter */ 43251881Speterapr_uint32_t 44251881Spetersvn__adler32(apr_uint32_t checksum, const char *data, apr_off_t len); 45251881Speter 46251881Speter 47251881Speter#ifdef __cplusplus 48251881Speter} 49251881Speter#endif /* __cplusplus */ 50251881Speter 51251881Speter 52251881Speter#endif /* SVN_ADLER32_H */ 53