Enum Mode

pub enum Mode {
    Charred,
    Cooked,
    Rare,
    Raw,
}

A terminal mode.

Currently four terminal modes are supported:

• Charred mode considers the terminal configuration as too hot to touch and makes no changes.

• Cooked mode is the usual mode of operation on Unix and includes several features that go beyond character-based I/O, including editing the input line by line, turning key presses such as control-c into signals, and translating line endings.

  On Windows, this mode optimizes for interoperability, enables the UTF-8 code page for input and output, while also activating ENABLE_VIRTUAL_TERMINAL_INPUT, ENABLE_PROCESSED_OUTPUT, and ENABLE_VIRTUAL_TERMINAL_PROCESSING.

• Rare mode, also called cbreak mode, disables the line editor but leaves other terminal convenience features such as processing control-c enabled. This is the default mode for prettytty.

• Raw mode disables all features beyond character-based I/O and ANSI escape sequences. It maximizes the application’s control over input and output, but it also places the burden of implementing features at least as good as line editing on the application developer.

Variants

Charred

Charred mode doesn’t dare to touch the terminal configuration; it’s too hot.

Cooked

Cooked mode means turning control-c/d into signals, fiddling with line-endings in the output, and always editing the input line by line. Still, it allows for ANSI escape sequences.

Rare

Rare or cbreak mode.

Raw

Raw mode.

Trait Implementations

impl Clone for Mode

fn clone(&self) -> Mode

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Mode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Mode

fn default() -> Mode

Returns the “default value” for a type.

impl PartialEq for Mode

fn eq(&self, other: &Mode) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Mode

impl Eq for Mode

impl StructuralPartialEq for Mode