Struct mmrbi::Command

pub struct Command { /* private fields */ }

A Cloneable, Displayable clone of std::process::Command

Implementations

impl Command

pub fn new(program: impl AsRef<OsStr>) -> Self

pub fn parse(command: impl AsRef<str>) -> Result<Self, String>

pub fn arg(&mut self, arg: impl AsRef<OsStr>) -> &mut Self

pub fn args<I: IntoIterator<Item = S>, S: AsRef<OsStr>>( &mut self, args: I ) -> &mut Self

pub fn env( &mut self, key: impl AsRef<OsStr>, val: impl AsRef<OsStr> ) -> &mut Self

pub fn envs<I: IntoIterator<Item = (K, V)>, K: AsRef<OsStr>, V: AsRef<OsStr>>( &mut self, vars: I ) -> &mut Self

pub fn env_remove(&mut self, key: impl AsRef<OsStr>) -> &mut Self

pub fn env_clear(&mut self) -> &mut Self

pub fn current_dir(&mut self, dir: impl AsRef<Path>) -> &mut Self

pub fn stdin(&mut self, f: impl Fn() -> Stdio + 'static) -> &mut Self

pub fn stdout(&mut self, f: impl Fn() -> Stdio + 'static) -> &mut Self

pub fn stderr(&mut self, f: impl Fn() -> Stdio + 'static) -> &mut Self

pub fn to_command(&self) -> Command

pub fn spawn(&self) -> Result<Child>

pub fn output(&self) -> Result<Output>

pub fn status(&self) -> Result<ExitStatus>

Trait Implementations

impl Clone for Command

fn clone(&self) -> Command

Returns a copy of the value.

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

Performs copy-assignment from source.

impl CommandExt for Command

fn status0(&mut self) -> Result<()>

Command::status, but returns an error if the process didn’t have a zero exit code

fn output0(&mut self) -> Result<Output>

Command::output, but returns an error if the process didn’t have a zero exit code

fn stdout0(&mut self) -> Result<String>

Command::output, but:

fn stdout0_no_stderr(&mut self) -> Result<String>

Command::output, but:

fn io( &mut self, on_out: impl Fn(&str) + Send + Sync + 'static, on_err: impl Fn(&str) + Send + Sync + 'static ) -> Result<ExitStatus>

Command::status, but provides a callback for stdout/stderr

fn io0( &mut self, on_out: impl Fn(&str) + Send + Sync + 'static, on_err: impl Fn(&str) + Send + Sync + 'static ) -> Result<()>

Command::status, but provides a callback for stdout/stderr and returns an error if the process didn’t have a zero exit code

impl Debug for Command

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

Formats the value using the given formatter.

impl Display for Command

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

Formats the value using the given formatter.