Function gettrace

crates/vm/src/stdlib/sys.rs:1088–1090

(vm: &VirtualMachine)

    #[pyfunction]
    fn gettrace(vm: &VirtualMachine) -> PyObjectRef {
        vm.trace_func.borrow().clone()
    }

    #[cfg(windows)]
    fn get_kernel32_version() -> std::io::Result<(u32, u32, u32)> {