ICE_ERR_IN_USE
status = ICE_ERR_IN_USE;
return ICE_ERR_IN_USE;
status = ICE_ERR_IN_USE;
if (status && status != ICE_ERR_IN_USE)
if (status == ICE_ERR_IN_USE)
return ICE_ERR_IN_USE;
case ICE_ERR_IN_USE: