Error Handling 3

import std::io;

​

fault Test

{

    SOMETHING_MISSING,

    GENERAL_ERROR_WAS_HERE

}

​

fn void! x(int i)

{

    if (i < 0) return Test.SOMETHING_MISSING?;

}

​

fn void main()

{

    anyfault y = @catch(x(10));

​

    if (y) io::printfn("10 had error.");

    y = @catch(x(-1));

    if (y) io::printfn("-1 had error.");

}

​