Function svn_repos_dir_delta 

pub unsafe extern "C" fn svn_repos_dir_delta(
    src_root: *mut svn_fs_root_t,
    src_parent_dir: *const c_char,
    src_entry: *const c_char,
    tgt_root: *mut svn_fs_root_t,
    tgt_path: *const c_char,
    editor: *const svn_delta_editor_t,
    edit_baton: *mut c_void,
    authz_read_func: svn_repos_authz_func_t,
    authz_read_baton: *mut c_void,
    text_deltas: svn_boolean_t,
    recurse: svn_boolean_t,
    entry_props: svn_boolean_t,
    ignore_ancestry: svn_boolean_t,
    pool: *mut apr_pool_t,
) -> *mut svn_error_t

Similar to svn_repos_dir_delta2(), but if @a recurse is TRUE, pass #svn_depth_infinity for @a depth, and if @a recurse is FALSE, pass #svn_depth_files for @a depth.

@deprecated Provided for backward compatibility with the 1.4 API.