Struct tokio::process::ChildStderr
source · [−]pub struct ChildStderr { /* private fields */ }
This is supported on crate feature
process
only.Expand description
The standard error stream for spawned children.
This type implements the AsyncRead
trait to read data from the stderr
handle of a child process asynchronously.
Implementations
Creates an asynchronous ChildStderr
from a synchronous one.
Errors
This method may fail if an error is encountered when setting the pipe to non-blocking mode, or when registering the pipe with the runtime’s IO driver.