Enum CliExit 

pub enum CliExit {
    Ok,
    UserError,
    Usage,
    Custom(i32),
}

Git-compatible CLI exit status. See git help exit-code for the upstream taxonomy.

Variants

Ok

Success (exit 0).

UserError

User-facing fatal error (exit 128).

Usage

Invalid usage / bad arguments (exit 129).

Custom(i32)

Command-specific exit code (e.g. grep returning 1 when no matches).

Implementations

impl CliExit

pub const fn code(self) -> i32

Trait Implementations

impl Clone for CliExit

fn clone(&self) -> CliExit

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CliExit

impl Debug for CliExit

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

Formats the value using the given formatter.

impl Eq for CliExit

impl PartialEq for CliExit

fn eq(&self, other: &CliExit) -> 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 StructuralPartialEq for CliExit