#![no_std]

use core::include;

include!(concat!(env!("OUT_DIR"), "/yunq.rs"));

pub mod dir;
pub mod file;
pub mod server;

static mut VFS_CLIENT: Option<VFSClient> = None;

fn get_client() -> &'static mut VFSClient {
    unsafe {
        #[allow(static_mut_refs)]
        if VFS_CLIENT.is_none() {
            let endpoint_cap = yellowstone_yunq::from_init_endpoint()
                .get_endpoint(&yellowstone_yunq::GetEndpointRequest {
                    endpoint_name: "victoriafalls".to_string(),
                })
                .expect("Failed to get VFS endpoint");

            VFS_CLIENT = Some(VFSClient::new(Capability::take(endpoint_cap.endpoint)));
        }
        #[allow(static_mut_refs)]
        VFS_CLIENT.as_mut().unwrap()
    }
}

pub fn set_client(client: VFSClient) {
    unsafe { VFS_CLIENT = Some(client) };
}