Trait system_interface::io::IsTerminal

pub trait IsTerminal {
    fn is_terminal(&self) -> Result<bool>;
}

Extension for I/O handles which may or may not be terminals.

Required methods

fn is_terminal(&self) -> Result<bool>

Test whether this output stream is attached to a terminal.

This operation is also known as isatty.

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Implementors

impl<T> IsTerminal for T where
    T: AsRawFd, 

Implement IsTerminal for types that implement AsRawFd.

fn is_terminal(&self) -> Result<bool>

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