ClickHouse/dbms/src/Functions/GatherUtils/sliceFromLeftConstantOffsetBounded.cpp

#include <Functions/GatherUtils/Selectors.h>
#include <Functions/GatherUtils/Algorithms.h>

namespace DB::GatherUtils
{
struct SliceFromLeftConstantOffsetBoundedSelectArraySource
    : public ArraySinkSourceSelector<SliceFromLeftConstantOffsetBoundedSelectArraySource>
{
    template <typename Source, typename Sink>
    static void selectSourceSink(Source && source, Sink && sink, size_t & offset, ssize_t & length)
    {
        sliceFromLeftConstantOffsetBounded(source, sink, offset, length);
    }
};

void sliceFromLeftConstantOffsetBounded(IArraySource & src, IArraySink & sink, size_t offset, ssize_t length)
{
    SliceFromLeftConstantOffsetBoundedSelectArraySource::select(src, sink, offset, length);
}
}