Manuel Simon Hirsig
31 lines
615 B
Lua
31 lines
615 B
Lua
module 'aux.util.sort'
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include 'green_t'
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include 'aux'
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public.EQ = 0
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public.LT = 1
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public.GT = 2
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function public.compare(a, b, desc)
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if a < b then
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return desc and GT or LT
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elseif a > b then
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return desc and LT or GT
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else
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return EQ
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end
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end
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public.multi_lt = vararg-function(arg)
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for i = 1, getn(arg), 2 do
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if arg[i] and arg[i + 1] and arg[i] ~= arg[i + 1] then
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return arg[i] < arg[i + 1]
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elseif not arg[i] and arg[i + 1] then
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return true
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elseif not arg[i + 1] then
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return false
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end
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end
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return false
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end |