need to check for hex in C: how/

[perryh at pluto.rain.com]

Matthew Seaman <m.seaman at infracaninophile.co.uk> wrote:

> '32/' is not any sort of syntax I've ever seen before to
> indicate hexadecimal.

I suspect it's a typo, intending '32.'  My fingers are forever
mixing up slashes and periods, since the keys are adjacent
(on a US/English keyboard, dunno about other arrangements).