read_read_attr
status_t read_read_attr(BNode& node, read_flags& flag);
if (read_read_attr(node, previousRead) != B_OK ||
if (read_read_attr(node, previousRead) != B_OK ||
if (read_read_attr(node, previousRead) != B_OK
if (read_read_attr(node, currentFlag) != B_OK)
if (read_read_attr(node, currentFlag) != B_OK)
read_read_attr(file, flag);
read_read_attr(node, flag);