Function leptonica_sys::linearInterpolatePixelGray

pub unsafe extern "C" fn linearInterpolatePixelGray(
    datas: *mut l_uint32, 
    wpls: l_int32, 
    w: l_int32, 
    h: l_int32, 
    x: l_float32, 
    y: l_float32, 
    grayval: l_int32, 
    pval: *mut l_int32
) -> l_ok