Module cli

Re-exports

pub use tokio::io::Stderr;

pub use tokio::io::Stdin;

pub use tokio::io::Stdout;

pub use tokio::io::stderr;

pub use tokio::io::stdin;

pub use tokio::io::stdout;

Structs

AsyncStdinStream

An impl of StdinStream built on top of [AsyncRead].

AsyncStdoutStream

A wrapper of crate::p2::pipe::AsyncWriteStream that implements StdoutStream. Note that the OutputStream impl for this is not correct when used for interleaved async IO.

InputFile

This implementation will yield input streams that block on reads, and reads directly from a file. If truly async input is required, [AsyncStdinStream] should be used instead.

OutputFile

This implementation will yield output streams that block on writes, and output directly to a file. If truly async output is required, [AsyncStdoutStream] should be used instead.

WasiCliCtx

WasiCliCtxView

Traits

IsTerminal

StdinStream

A trait used to represent the standard input to a guest program.

StdoutStream

Similar to StdinStream, except for output.

WasiCliView

Provides a “view” of wasi:cli-related context used to implement host traits.