OpenSystemsDevelopment / qpdf

#include <qpdf/QUtil.hh>
#include <iostream>

static void test_numrange(char const* range)
{
    if (range == 0)
    {
        std::cout << "null" << std::endl;
    }
    else
    {
        std::vector<int> result = QUtil::parse_numrange(range, 15);
        std::cout << "numeric range " << range << " ->";
        for (std::vector<int>::iterator iter = result.begin();
             iter != result.end(); ++iter)
        {
            std::cout << " " << *iter;
        }
        std::cout << std::endl;
    }
}

int main(int argc, char* argv[])
{
    try
    {
        test_numrange(argv[1]);
    }
    catch (std::exception& e)
    {
	std::cout << e.what() << std::endl;
        return 2;
    }

    return 0;
}