Function sixel_sys::sixel_decode_raw

pub unsafe extern "C" fn sixel_decode_raw(
    p: *mut c_uchar, 
    len: c_int, 
    pixels: *mut *mut c_uchar, 
    pwidth: *mut c_int, 
    pheight: *mut c_int, 
    palette: *mut *mut c_uchar, 
    ncolors: *mut c_int, 
    allocator: *mut Allocator
) -> Status