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RawInput

katui_rt::tty

Struct RawInput 

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pub struct RawInput(/* private fields */);
Expand description

Raw keyboard input for the duration of the guard: the controlling terminal delivers bytes one at a time, with Ctrl-C, q and Esc arriving as plain bytes instead of signals, and the saved state restores on drop whatever ends the run.

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impl RawInput

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pub fn open() -> Result<Self, RtError>

Grab the controlling terminal in raw mode.

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pub fn read_chunk(&mut self, wait: Duration) -> Option<Vec<u8>>

Wait up to wait for input; None on silence.

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