libs/phoenix/example/generator2.cpp

#include <boost/phoenix.hpp>
#include <boost/typeof/typeof.hpp>
#include <iostream>
#include <vector>
#include <algorithm>

int main()
{
	using boost::phoenix::lambda;
	using boost::phoenix::let;
	using boost::phoenix::ref;
	using boost::phoenix::construct;
	using boost::phoenix::local_names::_a;
	using boost::phoenix::arg_names::_1;

	BOOST_AUTO(
		generator
	 , (lambda
	   (
		 	_a = val(_1)
		)
		[
				std::cout << _a << " "
			 ,	_a++
		])
	);

	int i = 0;
	std::vector<int> v(10);
	std::for_each(v.begin(), v.end(), generator(0));
}