subversion/libsvn_fs_base/bdb/uuids-table.h

   1 /* uuids-table.h : internal interface to `uuids' table
   2  *
   3  * ====================================================================
   4  * Copyright (c) 2000-2004 CollabNet.  All rights reserved.
   5  *
   6  * This software is licensed as described in the file COPYING, which
   7  * you should have received as part of this distribution.  The terms
   8  * are also available at http://subversion.tigris.org/license-1.html.
   9  * If newer versions of this license are posted there, you may use a
  10  * newer version instead, at your option.
  11  *
  12  * This software consists of voluntary contributions made by many
  13  * individuals.  For exact contribution history, see the revision
  14  * history and logs, available at http://subversion.tigris.org/.
  15  * ====================================================================
  16  */
  17
  18 #ifndef SVN_LIBSVN_FS_UUIDS_TABLE_H
  19 #define SVN_LIBSVN_FS_UUIDS_TABLE_H
  20
  21 #define APU_WANT_DB
  22 #include <apu_want.h>
  23
  24 #include "svn_io.h"
  25 #include "svn_fs.h"
  26
  27 #ifdef __cplusplus
  28 extern "C" {
  29 #endif /* __cplusplus */
  30
  31 \f
  32 /* Open a `uuids' table in @a env.
  33  *
  34  * Open a `uuids' table in @a env.  If @a create is non-zero, create
  35  * one if it doesn't exist.  Set @a *uuids_p to the new table.
  36  * Return a Berkeley DB error code.
  37  */
  38 int svn_fs_bdb__open_uuids_table(DB **uuids_p,
  39                                  DB_ENV *env,
  40                                  svn_boolean_t create);
  41
  42 /* Get the UUID at index @a idx in the uuids table within @a fs,
  43  * storing the result in @a *uuid.
  44  */
  45 svn_error_t *svn_fs_bdb__get_uuid(svn_fs_t *fs,
  46                                   int idx,
  47                                   const char **uuid,
  48                                   trail_t *trail,
  49                                   apr_pool_t *pool);
  50
  51 /* Set the UUID at index @a idx in the uuids table within @a fs
  52  * to @a uuid.
  53  */
  54 svn_error_t *svn_fs_bdb__set_uuid(svn_fs_t *fs,
  55                                   int idx,
  56                                   const char *uuid,
  57                                   trail_t *trail,
  58                                   apr_pool_t *pool);
  59
  60 #ifdef __cplusplus
  61 }
  62 #endif /* __cplusplus */
  63
  64 #endif /* SVN_LIBSVN_FS_UUIDS_TABLE_H */