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14 lines
587 B
Text
14 lines
587 B
Text
local callableWrapper = require("../utils/callableWrapper")
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local ffi = require("@lune/ffi")
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local lib = require("../utils/compile")("./tests/ffi/external_closure/lib.c")
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local c = ffi.c
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-- Create closure
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local closureInfo = c.fn({ c.int, c.int }, c.int)
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local closure = closureInfo:closure(function(ret, a, b)
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c.int:writeData(ret, c.int:readData(a) + c.int:readData(b))
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end)
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local callClosure = callableWrapper(lib:find("call_closure"), { closureInfo }, c.int)
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local result = callClosure(closure:ref())
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assert(result == 72, `callClosure failed. result expected 20000, got {result}`)
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