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include
private
apr_dbm_private.h
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/* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef APR_DBM_PRIVATE_H
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#define APR_DBM_PRIVATE_H
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#include "apr.h"
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#include "apr_errno.h"
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#include "apr_pools.h"
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#include "
apr_dbm.h
"
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#include "apr_file_io.h"
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#include "apu.h"
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/* ### for now, include the DBM selection; this will go away once we start
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### building and linking all of the DBMs at once. */
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#include "apu_select_dbm.h"
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#ifdef __cplusplus
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extern
"C"
{
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#endif
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APU_DECLARE(
int
) apr_posix_perms2mode(apr_fileperms_t perm);
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typedef struct {
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const
char
*
name
;
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apr_status_t (*open)(
apr_dbm_t
**pdb,
const
char
*pathname,
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apr_int32_t mode, apr_fileperms_t perm,
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apr_pool_t *pool);
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void (*close)(
apr_dbm_t
*dbm);
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apr_status_t (*fetch)(
apr_dbm_t
*dbm,
apr_datum_t
key,
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apr_datum_t
* pvalue);
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apr_status_t (*store)(
apr_dbm_t
*dbm,
apr_datum_t
key,
apr_datum_t
value);
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apr_status_t (*del)(
apr_dbm_t
*dbm,
apr_datum_t
key);
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int (*exists)(
apr_dbm_t
*dbm,
apr_datum_t
key);
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apr_status_t (*firstkey)(
apr_dbm_t
*dbm,
apr_datum_t
* pkey);
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apr_status_t (*nextkey)(
apr_dbm_t
*dbm,
apr_datum_t
* pkey);
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void (*freedatum)(
apr_dbm_t
*dbm,
apr_datum_t
data);
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void (*getusednames)(apr_pool_t *pool,
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const
char
*pathname,
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const
char
**used1,
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const
char
**used2);
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}
apr_dbm_type_t
;
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struct
apr_dbm_t
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{
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apr_pool_t *
pool
;
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void
*
file
;
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int
errcode
;
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const
char
*
errmsg
;
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const
apr_dbm_type_t
*
type
;
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};
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/* Declare all of the DBM provider tables */
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APU_MODULE_DECLARE_DATA
extern
const
apr_dbm_type_t
apr_dbm_type_sdbm;
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APU_MODULE_DECLARE_DATA
extern
const
apr_dbm_type_t
apr_dbm_type_gdbm;
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APU_MODULE_DECLARE_DATA
extern
const
apr_dbm_type_t
apr_dbm_type_ndbm;
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APU_MODULE_DECLARE_DATA
extern
const
apr_dbm_type_t
apr_dbm_type_db;
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#ifdef __cplusplus
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}
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#endif
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#endif
/* APR_DBM_PRIVATE_H */
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