CURLOPT_READFUNCTION(3) on macOS
The text cf4c6f5b12c8, 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.
read callback for data uploads
The text cf4c6f5b12c8, 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.
read callback for data uploads