MLY_CMD_DATAIN
mc->mc_flags |= MLY_CMD_DATAIN;
mc->mc_flags |= MLY_CMD_DATAIN;
if (mc->mc_flags & MLY_CMD_DATAIN)
if (mc->mc_flags & MLY_CMD_DATAIN)
mc->mc_flags |= MLY_CMD_DATAIN;
mc->mc_flags |= MLY_CMD_DATAIN;