937a200089
This is actually a fully functional build except: * All internal shared libraries are static linked to make sure there is no interference with ports (and to reduce build time). * It does not have the python/perl/etc plugin or API support. * By default, it installs as "svnlite" rather than "svn". * If WITH_SVN added in make.conf, you get "svn". * If WITHOUT_SVNLITE is in make.conf, this is completely disabled. To be absolutely clear, this is not intended for any use other than checking out freebsd source and committing, like we once did with cvs. It should be usable for small scale local repositories that don't need the python/perl plugin architecture.
122 lines
3.6 KiB
C
122 lines
3.6 KiB
C
/* 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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/** @internal */
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/**
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* Most DBM libraries take a POSIX mode for creating files. Don't trust
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* the mode_t type, some platforms may not support it, int is safe.
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*/
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APU_DECLARE(int) apr_posix_perms2mode(apr_fileperms_t perm);
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/**
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* Structure to describe the operations of the DBM
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*/
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typedef struct {
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/** The name of the DBM Type */
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const char *name;
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/** Open the DBM */
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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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/** Close the DBM */
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void (*close)(apr_dbm_t *dbm);
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/** Fetch a dbm record value by key */
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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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/** Store a dbm record value by key */
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apr_status_t (*store)(apr_dbm_t *dbm, apr_datum_t key, apr_datum_t value);
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/** Delete a dbm record value by key */
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apr_status_t (*del)(apr_dbm_t *dbm, apr_datum_t key);
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/** Search for a key within the dbm */
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int (*exists)(apr_dbm_t *dbm, apr_datum_t key);
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/** Retrieve the first record key from a dbm */
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apr_status_t (*firstkey)(apr_dbm_t *dbm, apr_datum_t * pkey);
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/** Retrieve the next record key from a dbm */
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apr_status_t (*nextkey)(apr_dbm_t *dbm, apr_datum_t * pkey);
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/** Proactively toss any memory associated with the apr_datum_t. */
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void (*freedatum)(apr_dbm_t *dbm, apr_datum_t data);
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/** Get the names that the DBM will use for a given pathname. */
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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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/**
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* The actual DBM
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*/
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struct apr_dbm_t
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{
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/** Associated pool */
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apr_pool_t *pool;
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/** pointer to DB Implementation Specific data */
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void *file;
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/** Current integer error code */
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int errcode;
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/** Current string error code */
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const char *errmsg;
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/** the type of DBM */
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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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