CURLOPT_HEADEROPT(3) on macOS
The text 745a84864a70, as OS X 10.10.4, OS X 10.10.3, OS X 10.10.2, OS X 10.10.1, OS X 10.10 shipped it.
set how to send HTTP headers
The text 745a84864a70, as OS X 10.10.4, OS X 10.10.3, OS X 10.10.2, OS X 10.10.1, OS X 10.10 shipped it.
set how to send HTTP headers