Function windows_sys::Win32::Devices::SerialCommunication::ComDBGetCurrentPortUsage

pub unsafe extern "system" fn ComDBGetCurrentPortUsage(
    hcomdb: HCOMDB,
    buffer: *mut u8,
    buffersize: u32,
    reporttype: u32,
    maxportsreported: *mut u32
) -> i32

Required features: "Win32_Devices_SerialCommunication"