Function windows_sys::Win32::UI::Input::Ime::ImmGetCompositionStringA

pub unsafe extern "system" fn ImmGetCompositionStringA(
    param0: HIMC, 
    param1: u32, 
    lpbuf: *mut c_void, 
    dwbuflen: u32
) -> i32

Required features: "Win32_UI_Input_Ime", "Win32_Globalization"