Enum IoOptions

pub enum IoOptions {
    Inherit,
    Pipe,
    Null,
}

I/O redirection options for script execution.

Controls how stdin, stdout, and stderr are handled during script execution.

Variants

Inherit

Inherit from the parent process.

The script will use the same stdin/stdout/stderr as the calling process.

Pipe

Pipe to the parent process.

The script’s I/O will be captured and made available in the ExecResult.

Null

Discard the output.

The script’s I/O will be redirected to /dev/null (or equivalent).

Trait Implementations

impl Clone for IoOptions

fn clone(&self) -> IoOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IoOptions

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

Formats the value using the given formatter.

impl Default for IoOptions

fn default() -> IoOptions

Returns the “default value” for a type.

impl PartialEq for IoOptions

fn eq(&self, other: &IoOptions) -> 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 IoOptions

impl Eq for IoOptions

impl StructuralPartialEq for IoOptions