Function libXNVCtrl_sys::XNVCTRLQueryTargetBinaryData

pub unsafe extern "C" fn XNVCTRLQueryTargetBinaryData(
    dpy: *mut Display, 
    target_type: c_int, 
    target_id: c_int, 
    display_mask: c_uint, 
    attribute: c_uint, 
    ptr: *mut *mut c_uchar, 
    len: *mut c_int
) -> c_int