第六章 - The Lost

標誌	章節序號	標題	音樂家	BPM	Easy難度	Hard難度	加入版本
第六章 - The Lost
	A-06	Alive: The Lost	Sta	140	4	7	6.0
	Ⅵ-01	Dragon Warrior	HOSKEY	100	3	7	3.0.1
	Ⅵ-02	Selfish Gene	ani vocal by Rin	100	3	6	3.0.1
	Ⅵ-03	Realize	Persona	181	5	7	3.0.1
	Ⅵ-04	Colorful Skies	3R2	146	4	9	3.0.1
	Ⅵ-05	IT'S A WONDERFUL WORLD	HAMO	152	3	6	3.0.1
	Ⅵ-06	BLOODY PURITY	Eyemedia	155	8	9	3.0.1
	Ⅵ-07	LOGICAL STEPS	yamajet	130	3	8	3.0.1
	Ⅵ-08	Niflheimr	xi	180	3	8	3.0.1
	Ⅵ-09	OLD GOLD	Cranky	155	3	8	3.0.1
	Ⅵ-10	THE BLOCKS WE LOVED	Killerblood	134	2	9	3.0.1

...

function Operator:allocateStorage(size)
    local db = self:acquireDatabase()

    while db:getAvailableSpace() < size do
        local dated_item = db:query{
            number = 1,
            tag = "emotion",
            sort = "timestamp",
        }
        db:remove(dated_item)
    end

    local chunk = db:reserveSpace(size)
    zeroMemory(chunk)
    return chunk
end