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TerminalControl

shrub_core::terminal

Struct TerminalControl 

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pub struct TerminalControl { /* private fields */ }
Expand description

Encapsulates the state of a controlled terminal.

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impl TerminalControl

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pub fn acquire() -> Result<Self, Error>

Acquire the terminal for the shell.

§Errors

Returns error::ErrorKind::PlatformError if masking SIGTTOU or moving the shell’s process group to the terminal foreground fails, for example when there is no controlling terminal.

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impl Drop for TerminalControl

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fn drop(&mut self)

Executes the destructor for this type. Read more
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fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)
Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned. Read more

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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type Error = !

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