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편집 파일: cache_common.h

/* Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /** * @file cache_common.h * @brief Common Cache structs * * @defgroup Cache_cache Cache Functions * @ingroup MOD_CACHE * @{ */ #ifndef CACHE_COMMON_H #define CACHE_COMMON_H /* a cache control header breakdown */ typedef struct cache_control { unsigned int parsed:1; unsigned int cache_control:1; unsigned int pragma:1; unsigned int no_cache:1; unsigned int no_cache_header:1; /* no cache by header match */ unsigned int no_store:1; unsigned int max_age:1; unsigned int max_stale:1; unsigned int min_fresh:1; unsigned int no_transform:1; unsigned int only_if_cached:1; unsigned int public:1; unsigned int private:1; unsigned int private_header:1; /* private by header match */ unsigned int must_revalidate:1; unsigned int proxy_revalidate:1; unsigned int s_maxage:1; unsigned int invalidated:1; /* has this entity been invalidated? */ apr_int64_t max_age_value; /* if positive, then set */ apr_int64_t max_stale_value; /* if positive, then set */ apr_int64_t min_fresh_value; /* if positive, then set */ apr_int64_t s_maxage_value; /* if positive, then set */ } cache_control_t; #endif /* CACHE_COMMON_H */ /** @} */