Struct WasiCtxBuilder

pub struct WasiCtxBuilder { /* private fields */ }

Available on crate feature tokio only.

Implementations

impl WasiCtxBuilder

pub fn new() -> Self

pub fn env( &mut self, var: &str, value: &str, ) -> Result<&mut Self, StringArrayError>

pub fn envs( &mut self, env: &[(String, String)], ) -> Result<&mut Self, StringArrayError>

pub fn inherit_env(&mut self) -> Result<&mut Self, StringArrayError>

pub fn arg(&mut self, arg: &str) -> Result<&mut Self, StringArrayError>

pub fn args(&mut self, arg: &[String]) -> Result<&mut Self, StringArrayError>

pub fn inherit_args(&mut self) -> Result<&mut Self, StringArrayError>

pub fn stdin(&mut self, f: Box<dyn WasiFile>) -> &mut Self

pub fn stdout(&mut self, f: Box<dyn WasiFile>) -> &mut Self

pub fn stderr(&mut self, f: Box<dyn WasiFile>) -> &mut Self

pub fn inherit_stdin(&mut self) -> &mut Self

pub fn inherit_stdout(&mut self) -> &mut Self

pub fn inherit_stderr(&mut self) -> &mut Self

pub fn inherit_stdio(&mut self) -> &mut Self

pub fn preopened_dir( &mut self, dir: Dir, guest_path: impl AsRef<Path>, ) -> Result<&mut Self, Error>

pub fn preopened_socket( &mut self, fd: u32, socket: impl Into<Socket>, ) -> Result<&mut Self, Error>

pub fn build(&mut self) -> WasiCtx