diff options
Diffstat (limited to 'subversion/libsvn_fs_fs/rep-cache.h')
| -rw-r--r-- | subversion/libsvn_fs_fs/rep-cache.h | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/subversion/libsvn_fs_fs/rep-cache.h b/subversion/libsvn_fs_fs/rep-cache.h index 3ccb056..75072a0 100644 --- a/subversion/libsvn_fs_fs/rep-cache.h +++ b/subversion/libsvn_fs_fs/rep-cache.h @@ -40,6 +40,10 @@ svn_error_t * svn_fs_fs__open_rep_cache(svn_fs_t *fs, apr_pool_t *pool); +/* Close the rep cache database associated with FS. */ +svn_error_t * +svn_fs_fs__close_rep_cache(svn_fs_t *fs); + /* Set *EXISTS to TRUE iff the rep-cache DB file exists. */ svn_error_t * svn_fs_fs__exists_rep_cache(svn_boolean_t *exists, @@ -61,7 +65,8 @@ svn_fs_fs__walk_rep_reference(svn_fs_t *fs, /* Return the representation REP in FS which has fulltext CHECKSUM. REP is allocated in POOL. If the rep cache database has not been - opened, just set *REP to NULL. */ + opened, just set *REP to NULL. Returns SVN_ERR_FS_CORRUPT if + a reference beyond HEAD is detected. */ svn_error_t * svn_fs_fs__get_rep_reference(representation_t **rep, svn_fs_t *fs, @@ -69,16 +74,13 @@ svn_fs_fs__get_rep_reference(representation_t **rep, apr_pool_t *pool); /* Set the representation REP in FS, using REP->CHECKSUM. - Use POOL for temporary allocations. - - If the rep cache database has not been opened, this may be a no op. + Use POOL for temporary allocations. Returns SVN_ERR_FS_CORRUPT if + an existing reference beyond HEAD is detected. - If REJECT_DUP is TRUE, return an error if there is an existing - match for REP->CHECKSUM. */ + If the rep cache database has not been opened, this may be a no op. */ svn_error_t * svn_fs_fs__set_rep_reference(svn_fs_t *fs, representation_t *rep, - svn_boolean_t reject_dup, apr_pool_t *pool); /* Delete from the cache all reps corresponding to revisions younger @@ -89,10 +91,14 @@ svn_fs_fs__del_rep_reference(svn_fs_t *fs, apr_pool_t *pool); /* Start a transaction to take an SQLite reserved lock that prevents - other writes. */ + other writes, call BODY, end the transaction, and return what BODY returned. + */ svn_error_t * -svn_fs_fs__lock_rep_cache(svn_fs_t *fs, - apr_pool_t *pool); +svn_fs_fs__with_rep_cache_lock(svn_fs_t *fs, + svn_error_t *(*body)(void *baton, + apr_pool_t *pool), + void *baton, + apr_pool_t *pool); #ifdef __cplusplus } |