On Thu, 2010-09-23 at 15:26 -0700, Mike Murphy wrote:
> I'm curious why you use memmove rather than memcpy? 

It looks like memcpy should be safe to use.  In most cases we are
copying to or from a local variable and the pointer that is the other
argument for memcpy can't be pointing at that variable.  The only one
that isn't like that is Copy_option.  I don't think those arguments
should overlap but I am not positive about it.

Steve Ellcey
s...@cup.hp.com


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