Enum ExitCode 

pub enum ExitCode {
    Success = 0,
    GeneralError = 1,
    NotFound = 2,
    PermissionDenied = 3,
    InvalidInput = 4,
}

Exit codes for CLI

Variants

Success = 0

Operation completed successfully

GeneralError = 1

A general error occurred

NotFound = 2

The requested process or port was not found

PermissionDenied = 3

Operation requires elevated privileges

InvalidInput = 4

Invalid arguments or input provided

Trait Implementations

impl Clone for ExitCode

fn clone(&self) -> ExitCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExitCode

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

Formats the value using the given formatter.

impl From<&ProcError> for ExitCode

fn from(err: &ProcError) -> Self

Converts to this type from the input type.

impl Copy for ExitCode