Function svn_fs_check_path 

pub unsafe extern "C" fn svn_fs_check_path(
    kind_p: *mut svn_node_kind_t,
    root: *mut svn_fs_root_t,
    path: *const c_char,
    pool: *mut apr_pool_t,
) -> *mut svn_error_t

Set @a *kind_p to the type of node present at @a path under @a root. If @a path does not exist under @a root, set @a *kind_p to #svn_node_none. Use @a pool for temporary allocation.