Function launch_clients 

async fn launch_clients<W: WindowsApi + 'static + Clone>(
    windows_api: &W,
    hosts: Vec<String>,
    username: &Option<String>,
    port: Option<u16>,
    debug: bool,
    workspace_area: &WorkspaceArea,
    aspect_ratio_adjustment: f64,
    index_offset: usize,
) -> Vec<Client>

Launches a client console for each given host and waits for the client windows to exist before returning their handles.

Arguments

• windows_api - The Windows API implementation to use
• hosts - List of hosts
• username - Optional username, if none is given the client will use the SSH config to determine a username.
• port - Optional port for SSH connections
• debug - Toggles debug mode on the client.
• workspace_area - The available workspace area on the primary monitor minus the space occupied by the daemon console window. Used to arrange the client window.
• aspect_ratio_adjustment - The aspect_ratio_adjustment daemon configuration. Used to arrange the client window.
• index_offset - Offset used to position the new windows correctly from the start, avoiding flickering.

Returns

A mapping from the order a client console window was launched at in relation to the other client windows and the clients console window handle.