Function leptonica_sys::pixelShiftByComponent

pub unsafe extern "C" fn pixelShiftByComponent(
    rval: l_int32, 
    gval: l_int32, 
    bval: l_int32, 
    srcval: l_uint32, 
    dstval: l_uint32, 
    ppixel: *mut l_uint32
) -> l_ok