[−][src]Struct mdcat::TerminalSize
The size of a terminal.
Fields
columns: usize
The width of the terminal, in characters aka columns.
rows: usize
The height of the terminal, in lines.
pixels: Option<PixelSize>
The size in pixels, if available.
Implementations
impl TerminalSize
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pub fn from_env() -> Option<Self>
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Get terminal size from $COLUMNS
and $LINES
.
Do not assume any knowledge about window size.
pub fn from_terminal() -> Option<Self>
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Detect the terminal size by querying the underlying terminal.
On unix this issues a ioctl to the controlling terminal.
On Windows this uses the [terminal_size] crate which does some magic windows API calls.
pub fn detect() -> Option<Self>
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Detect the terminal size.
Get the terminal size from the underlying TTY, and fallback to
$COLUMNS
and $LINES
.
Trait Implementations
impl Clone for TerminalSize
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pub fn clone(&self) -> TerminalSize
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pub fn clone_from(&mut self, source: &Self)
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impl Copy for TerminalSize
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impl Debug for TerminalSize
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impl Default for TerminalSize
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impl PartialEq<TerminalSize> for TerminalSize
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pub fn eq(&self, other: &TerminalSize) -> bool
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pub fn ne(&self, other: &TerminalSize) -> bool
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impl StructuralPartialEq for TerminalSize
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Auto Trait Implementations
impl RefUnwindSafe for TerminalSize
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impl Send for TerminalSize
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impl Sync for TerminalSize
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impl Unpin for TerminalSize
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impl UnwindSafe for TerminalSize
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Pointable for T
pub const ALIGN: usize
type Init = T
The type for initializers.
pub unsafe fn init(init: <T as Pointable>::Init) -> usize
pub unsafe fn deref<'a>(ptr: usize) -> &'a T
pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
pub unsafe fn drop(ptr: usize)
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,