Function prepare

pub fn prepare(cmd: impl Into<OsString>) -> Prepare

Prepare cmd for spawning by configuring it with various builder methods.

Note that the default IO is configured for typical API usage, that is

• stdin is null to prevent blocking unexpectedly on consumption of stdin
• stdout is captured for consumption by the caller
• stderr is inherited to allow the command to provide context to the user

On Windows, terminal Windows will be suppressed automatically.

Warning

When using this method, be sure that the invoked program doesn’t rely on the current working dir and/or environment variables to know its context. If so, call instead Prepare::with_context() to provide additional information.