Struct std::io::Stderr
[−]
[src]
pub struct Stderr {
// some fields omitted
}1.0.0A handle to the standard error stream of a process.
For more information, see the io::stderr method.
Methods
impl Stderr
fn lock(&self) -> StderrLock
Locks this handle to the standard error stream, returning a writable guard.
The lock is released when the returned lock goes out of scope. The
returned guard also implements the Write trait for writing data.