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This commit is contained in:
Magnus Jonsson 2004-01-22 23:23:36 +00:00
parent a3b47ec826
commit 90681c67a6
1 changed files with 6 additions and 19 deletions
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25
src/policy.cpp
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@ -65,33 +65,20 @@ namespace
using namespace libtorrent;
// TODO: replace these two functions with std::find_first_of
template<class It1, class It2>
bool has_intersection(It1 start1, It1 end1, It2 start2, It2 end2)
{
for (;start1 != end1; ++start1)
for (;start2 != end2; ++start2)
if (*start1 == *start2) return true;
return false;
return std::find_first_of(start1,end1,start2,end2) != end1;
}
piece_block find_first_common(const std::deque<piece_block>& queue,
const std::vector<piece_block>& busy)
{
for (std::deque<piece_block>::const_reverse_iterator i
= queue.rbegin();
i != queue.rend();
++i)
{
for (std::vector<piece_block>::const_iterator j
= busy.begin();
j != busy.end();
++j)
{
if ((*j) == (*i)) return *i;
}
}
std::deque<piece_block>::const_reverse_iterator common_block =
std::find_first_of(queue.rbegin(),queue.rend(),busy.begin(),busy.end());
if(common_block!=queue.rend())
return *common_block;
assert(false);
return piece_block(-1, -1);
}