Enum portable_pty::PtySystemSelection

pub enum PtySystemSelection {
    Unix,
    ConPty,
    WinPty,
}

PtySystemSelection allows selecting and constructing one of the pty implementations provided by this crate.

Variants

Unix

The Unix style pty interface

ConPty

The Windows 10+ native Console Pty interface

WinPty

rprichard's WinPty interface to cygwin and msys pty. This requires that winpty.dll be resolvable by the embedding application. Instructions on obtaining an appropriate implementation of winpty.dll can be found here: winpty

Methods

impl PtySystemSelection

pub fn get(&self) -> Result<Box<dyn PtySystem>, Error>

Construct an instance of PtySystem described by the enum value. Unix specific enum variants result in an error.

pub fn variants() -> Vec<&'static str>

Returns a list of the variant names. This can be useful for example to specify the list of allowable options in a clap argument specification.

Trait Implementations

impl Copy for PtySystemSelection

impl Clone for PtySystemSelection

fn clone(&self) -> PtySystemSelection

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for PtySystemSelection

fn default() -> PtySystemSelection

Returns the default, system native PtySystemSelection

impl Debug for PtySystemSelection

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

Formats the value using the given formatter.

impl FromStr for PtySystemSelection

Parse a string into a PtySystemSelection value. This is useful when parsing arguments or configuration files.

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.