Function leptonica_sys::sreadHeaderSpix

pub unsafe extern "C" fn sreadHeaderSpix(
    data: *const l_uint32, 
    pwidth: *mut l_int32, 
    pheight: *mut l_int32, 
    pbps: *mut l_int32, 
    pspp: *mut l_int32, 
    piscmap: *mut l_int32
) -> l_ok