cmAlgorithms: Make cmRemoveDuplicates work with more containers.
Remove the accidental requirement that the input range must be a std::vector.
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@ -258,14 +258,15 @@ typename Range::const_iterator cmRemoveMatching(Range &r, MatchRange const& m)
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template<typename Range>
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typename Range::const_iterator cmRemoveDuplicates(Range& r)
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{
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std::vector<typename Range::value_type> unique;
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typedef std::vector<typename Range::value_type> UniqueVector;
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UniqueVector unique;
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unique.reserve(r.size());
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std::vector<size_t> indices;
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size_t count = 0;
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for(typename Range::const_iterator it = r.begin();
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it != r.end(); ++it, ++count)
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{
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const typename Range::iterator low =
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const typename UniqueVector::iterator low =
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std::lower_bound(unique.begin(), unique.end(), *it);
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if (low == unique.end() || *low != *it)
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{
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