/* Copyright 2000-2005 The Apache Software Foundation or its licensors, as * applicable. * * Licensed 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  repos.h * @brief Declarations for the filesystem repository implementation * * @addtogroup MOD_DAV * @{ */#ifndef _DAV_FS_REPOS_H_#define _DAV_FS_REPOS_H_/* the subdirectory to hold all DAV-related information for a directory */#define DAV_FS_STATE_DIR                ".DAV"#define DAV_FS_STATE_FILE_FOR_DIR       ".state_for_dir"#define DAV_FS_LOCK_NULL_FILE           ".locknull"/* ensure that our state subdirectory is present */void dav_fs_ensure_state_dir(apr_pool_t *p, const char *dirname);/* return the storage pool associated with a resource */apr_pool_t *dav_fs_pool(const dav_resource *resource);/* return the full pathname for a resource */const char *dav_fs_pathname(const dav_resource *resource);/* return the directory and filename for a resource */dav_error * dav_fs_dir_file_name(const dav_resource *resource,                                 const char **dirpath,                                 const char **fname);/* return the list of locknull members in this resource's directory */dav_error * dav_fs_get_locknull_members(const dav_resource *resource,                                        dav_buffer *pbuf);/* DBM functions used by the repository and locking providers */extern const dav_hooks_db dav_hooks_db_dbm;dav_error * dav_dbm_open_direct(apr_pool_t *p, const char *pathname, int ro,                                dav_db **pdb);void dav_dbm_get_statefiles(apr_pool_t *p, const char *fname,                            const char **state1, const char **state2);dav_error * dav_dbm_delete(dav_db *db, apr_datum_t key);dav_error * dav_dbm_store(dav_db *db, apr_datum_t key, apr_datum_t value);dav_error * dav_dbm_fetch(dav_db *db, apr_datum_t key, apr_datum_t *pvalue);void dav_dbm_freedatum(dav_db *db, apr_datum_t data);int dav_dbm_exists(dav_db *db, apr_datum_t key);void dav_dbm_close(dav_db *db);/* where is the lock database located? */const char *dav_get_lockdb_path(const request_rec *r);const dav_hooks_locks *dav_fs_get_lock_hooks(request_rec *r);const dav_hooks_propdb *dav_fs_get_propdb_hooks(request_rec *r);void dav_fs_gather_propsets(apr_array_header_t *uris);int dav_fs_find_liveprop(const dav_resource *resource,                         const char *ns_uri, const char *name,                         const dav_hooks_liveprop **hooks);void dav_fs_insert_all_liveprops(request_rec *r, const dav_resource *resource,                                 dav_prop_insert what, apr_text_header *phdr);void dav_fs_register(apr_pool_t *p);#endif /* _DAV_FS_REPOS_H_ *//** @} */