2020-06-17 15:22:48 +10:00
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local function lzss_decompress(a)local b,c,d,e,j,i,h,g=1,'',''while b<=#a do
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2020-03-10 13:42:47 +11:00
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e=c.byte(a,b)b=b+1
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for k=0,7 do h=c.sub
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g=h(a,b,b)if e>>k&1<1 and b<#a then
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i=c.unpack('>I2',a,b)j=1+(i>>4)g=h(d,j,j+(i&15)+2)b=b+1
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end
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b=b+1
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c=c..g
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d=h(d..g,-4^6)end
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end
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return c end
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