cfunction

cfunction(function::Function, ReturnType::Type, (ArgumentTypes...))

Generate C-callable function pointer from Julia function. Type annotation of the return value in the callback function is a must for situations where Julia cannot infer the return type automatically.

For example:

function foo()
    # body

    retval::Float64
end

bar = cfunction(foo, Float64, ())

Examples

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cfunction

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