Function main

test/output_variable.cpp:23–48

* This example shows how to put curl output inside a stream (a variable, for * example) */

 * example)
 */
int main() {
    // Create a stringstream object
    ostringstream str;
    // Create a curl_ios object, passing the stream object.
    curl_ios<ostringstream> writer(str);

    // Pass the writer to the easy constructor and watch the content returned in that variable!
    curl_easy easy(writer);
    easy.add<CURLOPT_URL>("https://google.com");
    easy.add<CURLOPT_FOLLOWLOCATION>(1L);

    try {
        easy.perform();

        // Print the content of ostringstream.
        cout<<str.str()<<endl;

    } catch (curl_easy_exception &error) {
        // If you want to print the last error.
        std::cerr<<error.what()<<std::endl;

        // If you want to print the entire error stack you can do
        error.print_traceback();
    }
    return 0;
}