//===----------------------------------------------------------------------===// // // The LLVM Compiler Infrastructure // // This file is dual licensed under the MIT and the University of Illinois Open // Source Licenses. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// // <queue> // explicit queue(const container_type& c); #include <queue> #include <cassert> template <class C> C make(int n) { C c; for (int i = 0; i < n; ++i) c.push_back(i); return c; } int main() { std::deque<int> d = make<std::deque<int> >(5); std::queue<int> q(d); assert(q.size() == 5); for (int i = 0; i < d.size(); ++i) { assert(q.front() == d[i]); q.pop(); } }