XtaskShell

Struct XtaskShell

pub struct XtaskShell(Shell);

Expand description

Thin wrapper around [xshell::Shell] for use in xtask code.

Tuple Fields§

§0: Shell

Implementations§

impl XtaskShell

pub fn new() -> Result<Self>

Create a new shell for spawning subprocesses.

pub fn cmd(&self, program: impl AsRef<Path>) -> Cmd<'_>

Build a command with program as the executable.

Returns an [xshell::Cmd] builder; chain .arg()/.args()/.run()/ .output() etc. on the result.

pub fn var(&self, key: &str) -> Result<String, Error>

Read the value of an environment variable.

pub fn set_var(&self, key: impl AsRef<OsStr>, val: impl AsRef<OsStr>)

Set an environment variable for commands spawned from this shell.

Auto Trait Implementations§

impl !Freeze for XtaskShell

impl RefUnwindSafe for XtaskShell

impl Send for XtaskShell

impl !Sync for XtaskShell

impl Unpin for XtaskShell

impl UnwindSafe for XtaskShell

Blanket Implementations§

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