"Danny Epstein" <[EMAIL PROTECTED]> wrote in message
news:15139@palm-dev-forum...
>
> It sounds like you want to know if DmWrite is safe to use when the source
> and destination areas overlap. It isn't documented as being safe to use
this
> way. The current implementation uses MemMove, which *is* documented as
being
> safe to use with overlapping regions.
>
> I know I'm not really answering your question -- sorry!
Well, actually you are! I might not have been precise enough when I asked
the question but well... The example I gave was intentionally simple, the
real situation involes moving block of data (of unknown size at compile
time) from a given place (unknown at compile time) to another place - also
unknown at compile time - although I know the new place has got a lower
pointer value than the old one.
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