On Aug 29, 9:24 pm, R2D2 <r...@spamtrap.invalid> wrote:
> I posted to comp.lang.c in case people could see a problem with the
> underlying C code - please dont remove this crosspost. Thanks.

What on earth are you talking about? What do you mean by "underlying C
code"? No-one in comp.lang.c can usefully comment if your post is not
about C, and there was nothing even vaguely related to C in your post.