diff options
Diffstat (limited to 'subversion/libsvn_fs_fs/cached_data.h')
| -rw-r--r-- | subversion/libsvn_fs_fs/cached_data.h | 37 |
1 files changed, 25 insertions, 12 deletions
diff --git a/subversion/libsvn_fs_fs/cached_data.h b/subversion/libsvn_fs_fs/cached_data.h index 07fa956765e02..7b25fcf43cdac 100644 --- a/subversion/libsvn_fs_fs/cached_data.h +++ b/subversion/libsvn_fs_fs/cached_data.h @@ -30,6 +30,18 @@ +/* Resolve a FSFS quirk: if REP in FS is a "PLAIN" representation, its + * EXPANDED_SIZE element may be 0, in which case its value has to be taken + * from SIZE. + * + * This function ensures that EXPANDED_SIZE in REP always contains the + * actual value. No-op if REP is NULL. Uses SCRATCH_POOL for temporaries. + */ +svn_error_t * +svn_fs_fs__fixup_expanded_size(svn_fs_t *fs, + representation_t *rep, + apr_pool_t *scratch_pool); + /* Set *NODEREV_P to the node-revision for the node ID in FS. Do any allocations in POOL. */ svn_error_t * @@ -69,7 +81,7 @@ svn_fs_fs__rep_chain_length(int *chain_length, svn_fs_t *fs, apr_pool_t *scratch_pool); -/* Set *CONTENTS to be a readable svn_stream_t that receives the text +/* Set *CONTENTS_P to be a readable svn_stream_t that receives the text representation REP as seen in filesystem FS. If CACHE_FULLTEXT is not set, bypass fulltext cache lookup for this rep and don't put the reconstructed fulltext into cache. @@ -158,21 +170,22 @@ svn_fs_fs__get_proplist(apr_hash_t **proplist, node_revision_t *noderev, apr_pool_t *pool); -/* Set *HAS_PROPS to TRUE if NODEREV has properties in FS, otherwise - to FALSE. Use SCRATCH_POOL for temporary allocations. */ +/* Create a changes retrieval context object in *RESULT_POOL and return it + * in *CONTEXT. It will allow svn_fs_x__get_changes to fetch consecutive + * blocks (one per invocation) from REV's changed paths list in FS. */ svn_error_t * -svn_fs_fs__has_props(svn_boolean_t *has_props, - svn_fs_t *fs, - node_revision_t *noderev, - apr_pool_t *scratch_pool); +svn_fs_fs__create_changes_context(svn_fs_fs__changes_context_t **context, + svn_fs_t *fs, + svn_revnum_t rev, + apr_pool_t *result_pool); -/* Fetch the list of change in revision REV in FS and return it in *CHANGES. - * Allocate the result in POOL. +/* Fetch the block of changes from the CONTEXT and return it in *CHANGES. + * Allocate the result in RESULT_POOL and use SCRATCH_POOL for temporaries. */ svn_error_t * svn_fs_fs__get_changes(apr_array_header_t **changes, - svn_fs_t *fs, - svn_revnum_t rev, - apr_pool_t *pool); + svn_fs_fs__changes_context_t *context, + apr_pool_t *result_pool, + apr_pool_t *scratch_pool); #endif |