To be used with the NETRC option
NETRC
CURL_NETRC_OPTIONAL becomes CurlNetrc.Optional
CURL_NETRC_OPTIONAL
CurlNetrc.Optional
The .netrc will never be read. This is the default
A user:password in the URL will be preferred to one in the .netrc
A user:password in the URL will be ignored. Unless one is set programmatically, the .netrc will be queried.
To be used with the
NETRCoptionCURL_NETRC_OPTIONALbecomesCurlNetrc.Optional