example.cpp

#include <iostream>
#include <libconfig.h++>
#include "xdgcfg.hpp"

int main(int argc, char *argv[])
{
    xdgcfg config("test.cfg", "xdgcfg");
    config.set_verbose(true);
    if (config.read() != 0)
    {
        config.write();
    }
    libconfig::Config &cfg = config.get_cfg();
    libconfig::Setting &root = cfg.getRoot();
    if (!root.exists("Hello"))
    {
        root.add("Hello", libconfig::Setting::TypeString) = "World";
    }
    config.write();

    std::cout << "Hello: " << root["Hello"].c_str() << std::endl;
}