[−][src]Struct raw_tty::TtyModeGuard
A terminal restorer, which keeps the previous state of the terminal, and restores it, when dropped.
Restoring will entirely bring back the old TTY state.
Methods
impl TtyModeGuard[src]
pub fn new(fd: RawFd) -> Result<TtyModeGuard>[src]
pub fn set_raw_mode(&mut self) -> Result<()>[src]
Switch to raw mode.
pub fn modify_mode<F>(&mut self, f: F) -> Result<()> where
F: FnOnce(Termios) -> Termios, [src]
F: FnOnce(Termios) -> Termios,
Creates a copy of the saved termios and passes it to f
which should return the new termios to apply.
This method can be used to restore the saved ios afterwards by using the identity function.
Trait Implementations
impl Drop for TtyModeGuard[src]
Auto Trait Implementations
impl Send for TtyModeGuard
impl Unpin for TtyModeGuard
impl Sync for TtyModeGuard
impl UnwindSafe for TtyModeGuard
impl RefUnwindSafe for TtyModeGuard
Blanket Implementations
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,