Function windows_sys::Win32::Devices::Tapi::linePrepareAddToConferenceW

pub unsafe extern "system" fn linePrepareAddToConferenceW(
    hconfcall: u32,
    lphconsultcall: *mut u32,
    lpcallparams: *const LINECALLPARAMS
) -> i32

Required features: "Win32_Devices_Tapi"