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📄 bdb-err.c(2.9 KB)
📄 bdb-err.h(4.24 KB)
📄 bdb_compat.c(1.26 KB)
📄 bdb_compat.h(4.57 KB)
📄 changes-table.c(16.44 KB)
📄 changes-table.h(3.68 KB)
📄 checksum-reps-table.c(8.05 KB)
📄 checksum-reps-table.h(3.77 KB)
📄 copies-table.c(6.63 KB)
📄 copies-table.h(3.75 KB)
📄 dbt.c(3.83 KB)
📄 dbt.h(4.14 KB)
📄 env.c(22.57 KB)
📄 env.h(5.34 KB)
📄 lock-tokens-table.c(5.05 KB)
📄 lock-tokens-table.h(3.33 KB)
📄 locks-table.c(10.03 KB)
📄 locks-table.h(4 KB)
📄 miscellaneous-table.c(4.44 KB)
📄 miscellaneous-table.h(2.5 KB)
📄 node-origins-table.c(5.46 KB)
📄 node-origins-table.h(3.19 KB)
📄 nodes-table.c(8.27 KB)
📄 nodes-table.h(4.93 KB)
📄 reps-table.c(6.41 KB)
📄 reps-table.h(3.45 KB)
📄 rev-table.c(7.39 KB)
📄 rev-table.h(3.03 KB)
📄 strings-table.c(16.36 KB)
📄 strings-table.h(5.29 KB)
📄 txn-table.c(10.49 KB)
📄 txn-table.h(3.86 KB)
📄 uuids-table.c(4.33 KB)
📄 uuids-table.h(2.35 KB)

Editing: checksum-reps-table.h

/* checksum-reps-table.h : internal interface to ops on `checksum-reps' table
 *
 * ====================================================================
 *    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_CHECKSUM_REPS_TABLE_H
#define SVN_LIBSVN_FS_CHECKSUM_REPS_TABLE_H

#include "svn_fs.h"
#include "svn_error.h"
#include "svn_checksum.h"
#include "../trail.h"
#include "../fs.h"

#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */

/* Open a `checksum-reps' table in ENV.  If CREATE is non-zero, create
   one if it doesn't exist.  Set *CHECKSUM_REPS_P to the new table.
   Return a Berkeley DB error code.  */
int svn_fs_bdb__open_checksum_reps_table(DB **checksum_reps_p,
                                         DB_ENV *env,
                                         svn_boolean_t create);

/* Set *REP_KEY to the representation key stored as the value of key
   CHECKSUM in the `checksum-reps' table.  Do this as part of TRAIL.
   Use POOL for allocations.

If no such node revision ID is stored for CHECKSUM, return
   SVN_ERR_FS_NO_SUCH_CHECKSUM_REP.  */
svn_error_t *svn_fs_bdb__get_checksum_rep(const char **rep_key,
                                          svn_fs_t *fs,
                                          svn_checksum_t *checksum,
                                          trail_t *trail,
                                          apr_pool_t *pool);

/* Store in the `checksum-reps' table a mapping of CHECKSUM to
   representation key REP_KEY in FS.  Do this as part of TRAIL.  Use
   POOL for temporary allocations.

WARNING: NEVER store a record that maps a checksum to a mutable
   representation.  Ever.  Under pain of dismemberment and death.  */
svn_error_t *svn_fs_bdb__set_checksum_rep(svn_fs_t *fs,
                                          svn_checksum_t *checksum,
                                          const char *rep_key,
                                          trail_t *trail,
                                          apr_pool_t *pool);

/* Delete from the `checksum-reps' table the mapping of CHECKSUM to a
   representation key in FS.  Do this as part of TRAIL.  Use POOL for
   temporary allocations.  */
svn_error_t *svn_fs_bdb__delete_checksum_rep(svn_fs_t *fs,
                                             svn_checksum_t *checksum,
                                             trail_t *trail,
                                             apr_pool_t *pool);

/* Reserve a unique reuse ID in the `checksum-reps' table in FS for a
   new instance of a re-used representation as part of TRAIL.  Return
   the slot's id in *REUSE_ID_P, allocated in POOL.  */
svn_error_t *svn_fs_bdb__reserve_rep_reuse_id(const char **reuse_id_p,
                                              svn_fs_t *fs,
                                              trail_t *trail,
                                              apr_pool_t *pool);

#ifdef __cplusplus
}
#endif /* __cplusplus */

#endif /* SVN_LIBSVN_FS_CHECKSUM_REPS_TABLE_H */

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Editing: checksum-reps-table.h

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