1.0.0[−][src]Struct std::process::ChildStdin
A handle to a child process's standard input (stdin).
This struct is used in the stdin field on Child.
When an instance of ChildStdin is dropped, the ChildStdin's underlying
file handle will be closed. If the child process was blocked on input prior
to being dropped, it will become unblocked after dropping.
Trait Implementations
impl AsRawFd for ChildStdin1.2.0[src]
impl AsRawHandle for ChildStdin1.2.0[src]
fn as_raw_handle(&self) -> RawHandle[src]
impl Debug for ChildStdin1.16.0[src]
impl From<ChildStdin> for Stdio1.20.0[src]
fn from(child: ChildStdin) -> Stdio[src]
Converts a ChildStdin into a Stdio
Examples
ChildStdin will be converted to Stdio using Stdio::from under the hood.
use std::process::{Command, Stdio}; let reverse = Command::new("rev") .stdin(Stdio::piped()) .spawn() .expect("failed reverse command"); let _echo = Command::new("echo") .arg("Hello, world!") .stdout(reverse.stdin.unwrap()) // Converted into a Stdio here .output() .expect("failed echo command"); // "!dlrow ,olleH" echoed to consoleRun
impl IntoRawFd for ChildStdin1.4.0[src]
fn into_raw_fd(self) -> RawFd[src]
impl IntoRawHandle for ChildStdin1.4.0[src]
fn into_raw_handle(self) -> RawHandle[src]
impl Write for ChildStdin[src]
fn write(&mut self, buf: &[u8]) -> Result<usize>[src]
fn write_vectored(&mut self, bufs: &[IoSlice]) -> Result<usize>[src]
fn flush(&mut self) -> Result<()>[src]
fn write_all(&mut self, buf: &[u8]) -> Result<()>[src]
fn write_fmt(&mut self, fmt: Arguments) -> Result<()>[src]
fn by_ref(&mut self) -> &mut Self where
Self: Sized, [src]
Self: Sized,
Auto Trait Implementations
impl RefUnwindSafe for ChildStdin
impl Send for ChildStdin
impl Sync for ChildStdin
impl Unpin for ChildStdin
impl UnwindSafe for ChildStdin
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,