| c: Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al. | 
 | SPDX-License-Identifier: curl | 
 | Long: socks4a | 
 | Arg: <host[:port]> | 
 | Help: SOCKS4a proxy on given host + port | 
 | Added: 7.18.0 | 
 | Category: proxy | 
 | Example: --socks4a hostname:4096 $URL | 
 | See-also: socks4 socks5 socks5-hostname | 
 | Multi: single | 
 | --- | 
 | Use the specified SOCKS4a proxy. If the port number is not specified, it is | 
 | assumed at port 1080. This asks the proxy to resolve the host name. | 
 |  | 
 | To specify proxy on a unix domain socket, use localhost for host, e.g. | 
 | socks4a://localhost/path/to/socket.sock | 
 |  | 
 | This option overrides any previous use of --proxy, as they are mutually | 
 | exclusive. | 
 |  | 
 | This option is superfluous since you can specify a socks4a proxy with --proxy | 
 | using a socks4a:// protocol prefix. (Added in 7.21.7) | 
 |  | 
 | Since 7.52.0, --preproxy can be used to specify a SOCKS proxy at the same time | 
 | --proxy is used with an HTTP/HTTPS proxy. In such a case curl first connects to | 
 | the SOCKS proxy and then connects (through SOCKS) to the HTTP or HTTPS proxy. |