Struct CommandServer

pub struct CommandServer {
    pub connection: Connection,
    pub capabilities: Vec<String>,
    pub encoding: String,
}

Spawns and communicates with a command server process.

Fields

connection: Connection

A handle on the spawned process.

capabilities: Vec<String>

The list of capabilities the server reported on startup.

encoding: String

The character encoding the server reported on startup.

Implementations

impl CommandServer

pub fn new() -> Result<CommandServer>

Constructs and starts up a command server instance, or returns an error.

Examples found in repository

examples/client.rs (line 26)

fn main() {
    let mut cmdserver = CommandServer::new().ok().expect("failed to start command server");
    println!("capabilities: {:?}", cmdserver.capabilities);
    println!("encoding: {:?}", cmdserver.encoding);

    let (result, output, error) =
        run_command(&mut cmdserver, vec![b"log", b"-l", b"5"]);
    cmdserver.connection.close().ok().expect("command server did not stop cleanly");

    println!("output: {}",
             String::from_utf8(output).unwrap().trim_right_matches('\n'));
    println!("error: {}",
             String::from_utf8(error).unwrap().trim_right_matches('\n'));
    println!("result: {:?}", result);
}