pub fn parse_client_args(
args: &[String],
default_addr: Option<String>,
default_name: Option<String>,
) -> Option<ClientTarget>Expand description
Parses client arguments (without the program name).
default_addr and default_name come from TTK_SERVER_ADDR and TTK_SERVER_NAME in the
binary; they fall back to 127.0.0.1:4433 and localhost. An unparsable address falls back
to 127.0.0.1:4433. Returns None if help was requested.