mirror of https://github.com/swig/swig.git
23 lines
414 B
Lua
23 lines
414 B
Lua
-- Operator overloading example
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require('example')
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local a = example.Complex(2, 3)
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local b = example.Complex(-5, 10)
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print("a =", a)
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print("b =", b)
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local c = a + b
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print("c =", c)
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print("a*b =", (a*b))
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print("a-c =", (a-c))
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-- This should invoke Complex's copy constructor
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local e = example.Complex(a-c)
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e = a - c
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print("e =", e)
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-- Big expression
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local f = ((a+b)*(c+b*e)) + (-a)
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print("f = ", f)
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