Function leptonica_sys::pixMaskOverColorRange

pub unsafe extern "C" fn pixMaskOverColorRange(
    pixs: *mut PIX,
    rmin: l_int32,
    rmax: l_int32,
    gmin: l_int32,
    gmax: l_int32,
    bmin: l_int32,
    bmax: l_int32
) -> *mut PIX