Struct StdioSpec 

pub struct StdioSpec { /* private fields */ }

Portable routing choices for stdin, stdout, and stderr.

Implementations

impl StdioSpec

pub const fn new(stdin: StdioMode, stdout: StdioMode, stderr: StdioMode) -> Self

Creates explicit routing choices for all three standard streams.

pub const fn captured() -> Self

Creates the non-interactive default: closed stdin and captured output.

pub const fn inherited() -> Self

Creates a request that inherits all three standard streams.

pub const fn with_stdin(self, mode: StdioMode) -> Self

Replaces stdin routing.

pub const fn with_stdout(self, mode: StdioMode) -> Self

Replaces stdout routing.

pub const fn with_stderr(self, mode: StdioMode) -> Self

Replaces stderr routing.

pub const fn stdin(&self) -> StdioMode

Returns stdin routing.

pub const fn stdout(&self) -> StdioMode

Returns stdout routing.

pub const fn stderr(&self) -> StdioMode

Returns stderr routing.

Trait Implementations

impl Clone for StdioSpec

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for StdioSpec

impl Debug for StdioSpec

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

Formats the value using the given formatter.

impl Default for StdioSpec

fn default() -> Self

Returns the “default value” for a type.

impl Eq for StdioSpec

impl PartialEq for StdioSpec

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for StdioSpec