mongoose/docs/c-api/net.h/mg_add_sock_opt.md

title	decl_name	symbol_kind	signature
mg_add_sock_opt()	mg_add_sock_opt	func	struct mg_connection *mg_add_sock_opt(struct mg_mgr *, sock_t, mg_event_handler_t, struct mg_add_sock_opts);

Create a connection, associate it with the given socket and event handler, and add to the manager.

See the mg_add_sock_opts structure for a description of the options.