Re: Hashing address
Jack wrote:
If I have a full list of address like this
0x00400000 => 0x00600000
Honestly: I don't know what you want to express here or how that is relevant
to your question below. I'll simply ignore that for now... ;)
POSITION pos = this->apilist->GetHeadPosition();
while (pos)
{
CApi* p = this->apilist->GetNext(pos);
if (p->address == address)
{
return p;
}
}
I would like to do it a little bit better, just speed it up.
Is it possible to hash address to buckets?
Take a look at what 'apilist' is. I guess it is one of the MFC containers
(CList?). If so, you could perhaps just exchange it with a different
container. In particular using one that stores elements in a sorted
sequence would allow doing a binary search instead of a sequential search
as above. In C++, I would use std::set/std::map, possibly a vector that I
keep manually sorted.
Uli
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