Boost C++ Libraries: Ticket #5450: range doesn't support circular_buffer

Steven Watanabe — Sun, 10 Apr 2011 00:45:51 GMT

Um. These specializations shouldn't be needed. The default implementation should work.

anonymous — Fri, 22 Apr 2011 13:40:41 GMT

I tried using circular_buffer with ranges, it didn't work! With above code it did, so you be the judge of that.

Steven Watanabe — Fri, 22 Apr 2011 14:21:25 GMT

I don't know what you did, but the following works for me with MSVC 2010.

#include <boost/circular_buffer.hpp>
#include <boost/range/algorithm/copy.hpp>
#include <iterator>
#include <iostream>
int main() {
        int array[10] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
        boost::circular_buffer<int> buf(20, array, array + 10);
        boost::copy(buf, std::ostream_iterator<int>(std::cout, "\n"));
}

Please provide: a) A small self-contained test case b) The compiler you're using c) The version of Boost you're using

status changed; resolution set

Neil Groves — Mon, 23 May 2011 21:21:37 GMT

status new → closed
resolution → worksforme