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29 lines
1.3 KiB
Text
29 lines
1.3 KiB
Text
local ffi = require("@lune/ffi")
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assert(typeof(ffi.int) == "CType")
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assert(tostring(ffi.int) == "int")
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assert(typeof(ffi.int:ptr()) == "CPtr")
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assert(tostring(ffi.int:ptr()) == "int")
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assert(tostring(ffi.int:arr(5):ptr()) == " <CArr( int, length = 5 )> ")
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assert(typeof(ffi.int:arr(5)) == "CArr")
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assert(tostring(ffi.int:arr(5)) == " int, length = 5 ")
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assert(tostring(ffi.int:ptr():arr(5)) == " <CPtr(int)>, length = 5 ")
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assert(typeof(ffi.funcInfo({ ffi.int }, ffi.int)) == "CFunc")
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assert(tostring(ffi.funcInfo({ ffi.int }, ffi.int)) == " (int) -> int ")
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assert(tostring(ffi.funcInfo({ ffi.int, ffi.double }, ffi.int)) == " (int, double) -> int ")
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assert(tostring(ffi.funcInfo({ ffi.int:ptr() }, ffi.int)) == " (<CPtr(int)>) -> int ")
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assert(tostring(ffi.funcInfo({ ffi.int }, ffi.int:ptr())) == " (int) -> <CPtr(int)> ")
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assert(tostring(ffi.funcInfo({ ffi.int:ptr() }, ffi.int:ptr())) == " (<CPtr(int)>) -> <CPtr(int)> ")
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assert(
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tostring(ffi.funcInfo({ ffi.int:ptr(), ffi.int:ptr() }, ffi.int:ptr()))
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== " (<CPtr(int)>, <CPtr(int)>) -> <CPtr(int)> "
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)
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assert(typeof(ffi.structInfo({ ffi.int, ffi.char })) == "CStruct")
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assert(
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tostring(ffi.structInfo({ ffi.int, ffi.char:ptr() }))
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== ` int, <CPtr(char)>, size = {ffi.structInfo({ ffi.int, ffi.char:ptr() }).size} `
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)
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