| /* rev-table.h : internal interface to revision table operations |
| * |
| * ==================================================================== |
| * 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. |
| * ==================================================================== |
| */ |
| |
| #ifndef SVN_LIBSVN_FS_REV_TABLE_H |
| #define SVN_LIBSVN_FS_REV_TABLE_H |
| |
| #define SVN_WANT_BDB |
| #include "svn_private_config.h" |
| |
| #include "svn_fs.h" |
| |
| #include "../fs.h" |
| #include "../trail.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif /* __cplusplus */ |
| |
| |
| /* Creating and opening the `revisions' table. */ |
| |
| /* Open a `revisions' table in ENV. If CREATE is non-zero, create one |
| if it doesn't exist. Set *REVS_P to the new table. Return a |
| Berkeley DB error code. */ |
| int svn_fs_bdb__open_revisions_table(DB **revisions_p, |
| DB_ENV *env, |
| svn_boolean_t create); |
| |
| |
| |
| /* Storing and retrieving filesystem revisions. */ |
| |
| |
| /* Set *REVISION_P to point to the revision structure for the |
| filesystem revision REV in FS, as part of TRAIL. Perform all |
| allocations in POOL. */ |
| svn_error_t *svn_fs_bdb__get_rev(revision_t **revision_p, |
| svn_fs_t *fs, |
| svn_revnum_t rev, |
| trail_t *trail, |
| apr_pool_t *pool); |
| |
| /* Store REVISION in FS as revision *REV as part of TRAIL. If *REV is |
| an invalid revision number, create a brand new revision and return |
| its revision number as *REV to the caller. Do any necessary |
| temporary allocation in POOL. */ |
| svn_error_t *svn_fs_bdb__put_rev(svn_revnum_t *rev, |
| svn_fs_t *fs, |
| const revision_t *revision, |
| trail_t *trail, |
| apr_pool_t *pool); |
| |
| |
| /* Set *YOUNGEST_P to the youngest revision in filesystem FS, |
| as part of TRAIL. Use POOL for all temporary allocation. */ |
| svn_error_t *svn_fs_bdb__youngest_rev(svn_revnum_t *youngest_p, |
| svn_fs_t *fs, |
| trail_t *trail, |
| apr_pool_t *pool); |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif /* __cplusplus */ |
| |
| #endif /* SVN_LIBSVN_FS_REV_TABLE_H */ |