Function windows_sys::Win32::Devices::Tapi::linePrepareAddToConferenceA

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

Required features: ‘Win32_Devices_Tapi’