XCHK_DIRPATH_SCANNING
path->outcome = XCHK_DIRPATH_SCANNING;
while (!error && path->outcome == XCHK_DIRPATH_SCANNING)
case XCHK_DIRPATH_SCANNING:
TRACE_DEFINE_ENUM(XCHK_DIRPATH_SCANNING);
{ XCHK_DIRPATH_SCANNING, "scanning" }, \